CN113482997B - A compression fittings that is used for after cell-phone backplate point to glue - Google Patents

Abstract

The invention relates to a laminating device, in particular to a laminating device used after glue dispensing of a mobile phone back plate. The technical problem to be solved is as follows: the pressing device used after the dispensing of the mobile phone back plate can realize automatic pressing of the mobile phone back plate and can automatically scrape and take off waste glue. The technical scheme is as follows: the utility model provides a compression fittings that is used for cell-phone backplate point to glue back, including mounting panel, installation pole, press ware, moving mechanism and elevating system, mounting panel top both sides all are connected with the installation pole, and slidingtype rigid coupling has the press ware that is used for pressing cell-phone backplate between the installation pole, is equipped with moving mechanism on the mounting panel, is equipped with elevating system on the mounting panel. Through the cooperation between moving mechanism and the elevating system, can realize carrying out the effect of continuous pressfitting to the backplate of cell-phone automatically, can roll on work plane through the runner moreover, the people of being convenient for remove this equipment.

Description

A pressing device used for dispensing glue on the back panel of a mobile phone

technical field

The invention relates to a pressing device, in particular to a pressing device used for dispensing glue on the back plate of a mobile phone.

Background technique

In the process of making a mobile phone, it is necessary to fix the back panel of the mobile phone on the back of the mobile phone; The glue is relatively hard, so people need to use a lot of strength to press the back panel and the back of the phone, and then scrape off the extruded glue.

The above operations require manual extrusion and manual scraping of the waste rubber, which is not only time-consuming and laborious, but also reduces people's work efficiency. A pressing device that automatically scrapes off the waste glue after dispensing glue on the back panel of the mobile phone.

Contents of the invention

In order to overcome the shortcomings of current manual extrusion, which is only time-consuming and labor-intensive, and will reduce people's work efficiency, the technical problem to be solved is to provide a method that can automatically press the back panel of the mobile phone and automatically scrape off the waste glue. The pressing device used for mobile phone backplane dispensing.

The technical solution is as follows: a pressing device for mobile phone backplane dispensing, including a mounting plate, a mounting rod, a presser, a moving mechanism and a lifting mechanism. Both sides of the top of the mounting plate are connected with mounting rods. A presser for pressing the backboard of the mobile phone is fixedly connected in a sliding manner, a moving mechanism is provided on the mounting plate, and a lifting mechanism is provided on the mounting plate.

Further, the moving mechanism includes a support frame, a rotating rod, an arc-shaped plate and a runner. The four sides of the mounting plate are provided with a support frame, the bottom of the support frame is connected with a rotating rod, and the bottom of the rotating rod is fixedly connected with an arc-shaped plate. Runners are hingedly connected in the curved plates.

Further, the lifting mechanism includes a fixed frame, a servo motor, an eccentric circle and a first spring, both sides of the mounting plate are connected with a fixed frame, the upper part of the fixed frame is provided with a servo motor, and the inner side of the output shaft of the servo motor is provided with an eccentric circle, A first spring is arranged between the bottom of the presser and the mounting rod.

Further, it also includes a discharge mechanism, the discharge mechanism includes a swash plate, a wedge block and a second spring, one side of the bottom of the mounting plate is provided with a slant plate, and both sides of the mounting plate close to the swash plate are slidably connected to 4 a wedge block, and the second spring is connected between the wedge block and the mounting plate.

Further, it also includes a propulsion mechanism, the propulsion mechanism includes a connecting frame, a moving plate, a slide bar, a third spring, a pushing rod, a descending plate and a descending plate, the bottom of the mounting plate is fixedly connected to a connecting frame on the side away from the slanting plate, connected The frame is provided with a slide bar in a sliding manner, a moving plate is set on the side of the slide bar away from the mounting plate, a third spring is set between the side of the slide bar away from the moving plate and the connecting frame, and a push rod is connected to both sides of the moving plate , Both sides of the presser are connected with a descending plate, and a descending plate is arranged between the side of the descending plate close to the push rod.

Further, it also includes a straightening mechanism. The straightening mechanism includes a fixed block, a support rod, an elastic column, a moving cylinder, a moving column, a fourth spring and a straightening device. The bottom is fixed with a fixed block, the side of the fixed block facing the support rod is provided with a moving cylinder, the bottom of the support rod is provided with an elastic column, and both sides of the bottom of the mounting plate are slidingly connected with a moving column, and the inside of the moving column and the mounting plate are fixed. The fourth spring is connected, and the inner side of the moving column is provided with a straightener.

Further, it also includes a cleaning mechanism. The cleaning mechanism includes a short rod, a support plate and a scraper. The side of the aligner away from the moving column is provided with a short rod, the side of the short rod is provided with a support plate, and the inner side of the support plate is provided with a There is a scraper.

Further, it also includes a waste collection mechanism. The waste collection mechanism includes a first perforated plate, a second perforated plate, bolts and a mounting box. Both sides of the mounting plate are connected with the first perforated plate by means of screws. Bolts are rotatably connected to one perforated disc, and second perforated discs are threadedly connected to each of the bolts. Mounting boxes are provided inside the second perforated discs, and strip grooves are formed on the side of the mounting plates near the scraper.

Further, a pressing rod is provided on one side of the presser.

The present invention has the following advantages: 1. Through the cooperation between the moving mechanism and the lifting mechanism, the effect of automatically and continuously pressing the backboard of the mobile phone can be realized, and it can be rolled on the working plane through the running wheel, which is convenient for people to move the mobile phone. equipment.

2. Through the cooperation of the discharge mechanism, the pressed mobile phone can be discharged at intervals during the up and down movement of the presser, eliminating the need for manual material removal.

3. Through the cooperation between the straightening mechanism and the propulsion mechanism, the effect of automatically pushing the mobile phone to the right for feeding can be realized, so that manual feeding is not required, and the mobile phone can be straightened and clamped, which can improve Stability of pressing.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of the three-dimensional structure of the moving mechanism of the present invention.

Fig. 4 is a schematic diagram of the three-dimensional structure of the lifting mechanism of the present invention.

Fig. 5 is a schematic diagram of the three-dimensional structure of the discharging mechanism of the present invention.

Fig. 6 is a sectional view of the three-dimensional structure of the discharge mechanism of the present invention.

Fig. 7 is a schematic diagram of the three-dimensional structure of the propulsion mechanism of the present invention.

Fig. 8 is a schematic diagram of the three-dimensional structure of the first straightening mechanism of the present invention.

Fig. 9 is a schematic perspective view of the second straightening mechanism of the present invention.

Fig. 10 is a schematic perspective view of the three-dimensional structure of the cleaning mechanism of the present invention.

Fig. 11 is a schematic diagram of the three-dimensional structure of the waste collection mechanism of the present invention.

Reference numerals: 1_installation plate, 2_installation rod, 3_pressor, 4_moving mechanism, 40_support frame, 41_rotating rod, 42_arc plate, 43_runner, 5_lifting mechanism, 50_ fixed frame, 51_ servo motor, 52_ eccentric circle, 53_ first spring, 6_ discharge mechanism, 60_ inclined plate, 61_ wedge block, 62_ second spring, 7_ propulsion mechanism, 70_ Connecting frame, 71_moving plate, 711_slide bar, 72_the third spring, 73_propelling rod, 74_falling plate, 75_falling plate, 8_alignment mechanism, 80_fixed block, 81_support bar, 82_elastic column, 83_moving barrel, 84_moving column, 85_fourth spring, 86_aligner, 9_cleaning mechanism, 90_short rod, 91_support plate, 92_scraper, 10_waste collection Mechanism, 101_first hole plate, 102_second hole plate, 103_bolt, 104_installation box.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Example 1

A press-fitting device for dispensing glue on the back panel of a mobile phone, as shown in Figure 1-11, including a mounting plate 1, a mounting rod 2, a presser 3, a moving mechanism 4, and a lifting mechanism 5, and the front and rear of the mounting plate 1 are Mounting rods 2 are connected to both sides, and a pusher 3 is slidably connected between the mounting rods 2. A moving mechanism 4 that is convenient for moving the mounting board 1 is provided on the mounting board 1, and a lifter 3 is provided on the mounting board 1. Lifting mechanism 5.

The moving mechanism 4 includes a support frame 40, a rotating rod 41, an arc-shaped plate 42 and a runner 43. The left and right sides of the mounting plate 1 are symmetrically provided with a support frame 40, and the bottom of the support frame 40 is connected with a rotating rod 41 in a rotating manner. The bottoms of the rotating rods 41 are all connected with arc-shaped plates 42 , and the insides of the arc-shaped plates 42 are all rotatably connected with runners 43 .

The elevating mechanism 5 includes a fixed mount 50, a servo motor 51, an eccentric circle 52 and a first spring 53, the front and rear sides of the mounting plate 1 are connected with a fixed mount 50, the top of the fixed mount 50 is provided with a servo motor 51, and the servo motor 51 An eccentric circle 52 is arranged inside the output shaft, and the eccentric circle 52 cooperates with the presser 3 , and a first spring 53 is provided between the bottom of the presser 3 , the front and rear sides and the bottom of the mounting rod 2 .

When people need to press the back plate of the mobile phone after dispensing glue, the mobile phone can be placed in the middle of the top of the mounting plate 1, so that the mobile phone is located under the presser 3. In the initial state, the first spring 53 is in a stretched state. The eccentric circle 52 is in the state of extruding the presser 3; then start the servo motor 51, the output shaft of the servo motor 51 rotates to drive the eccentric circle 52 to rotate, when the eccentric circle 52 does not squeeze the presser 3, the first spring 53 returns Under the action of the spring, the presser 3 is driven to move downward to press the backboard of the mobile phone, so that the backboard of the hand can be pressed together; when the eccentric circle 52 presses the presser 3, the presser 3 is driven to move upward, and the first spring 53 is pulled At this time, people can move the mobile phone to the right, move the next mobile phone to the bottom of the presser 3, repeat the above operations to realize the effect of automatically pressing the back panel of the mobile phone, and turn off the servo motor 51 when not in use , when the device needs to be moved, the device can be moved and rolled on the working plane by the runner 43, thereby facilitating the device to move, and by rotating the rotating rod 41, the direction of motion of the device can be adjusted.

Also include discharge mechanism 6, discharge mechanism 6 includes slant plate 60, wedge block 61 and second spring 62, installation plate 1 bottom right middle is provided with slant plate 60, the front and rear both sides of installation plate 1 right Four wedge-shaped blocks 61 are connected in a sliding manner, and the wedge-shaped blocks 61 are arranged laterally, and second springs 62 are arranged between the wedge-shaped blocks 61 and the mounting plate 1 .

After the backboard of the mobile phone is pressed successfully, the mobile phone is moved to the right between the tops of the wedge-shaped blocks 61, and the pressing rod moves up and down with the presser 3. The lever is in contact with the mobile phone, and the mobile phone is pressed down, so that the wedge-shaped block 61 moves outward, and the second spring 62 is compressed, so that the mobile phone moves downward to the inclined plate 60, and then the second spring 62 rebounds, driving the wedge-shaped block 61 to move outward. The inner side moves and resets, and since the inclined plate 60 is set high on the left and low on the right, the mobile phone is slid out to the right, which is convenient for people to collect.

Also comprise propelling mechanism 7, propelling mechanism 7 comprises connecting frame 70, moving disc 71, slide bar 711, the 3rd spring 72, propelling bar 73, descending plate 74 and descending disc 75, the middle of mounting plate 1 top left side is provided with limiter. A special-shaped block, a connecting frame 70 is provided in the middle of the left side of the bottom of the mounting plate 1, and a slide bar 711 is slidably connected to the connecting frame 70. A third spring 72 is arranged between them, and the front and rear sides of the moving plate 71 are connected with a push rod 73, and the push rod 73 passes below the limit shaped block, and the front and rear sides of the left part of the presser 3 are connected with a descending plate 74, and the descending plate 74 left sides are provided with descending plate 75.

The mobile phone can be placed on the left side of the mounting plate 1. In the initial state, the mobile phone on the lowermost side is located between the push rods 73, and the limit special-shaped block can limit the position of the mobile phone; the presser 3 moves up and down to drive the descending plate 74 and the descending plate 75 moves up and down; when the descending plate 75 moves down and squeezes the moving plate 71, it drives the moving plate 71 and the push rod 73 to move to the left, so that the mobile phone on the lowermost side falls to the left side of the top of the mounting plate 1. The right end of the rod 73 fits the mobile phone on the lowermost side, the moving plate 71 moves to the left to drive the slide bar 711 to move to the left, the third spring 72 is compressed, and the presser 3 moves downward to press the back plate of the mobile phone; When the descending plate 75 moved upwards and separated from the moving plate 71, the pusher 3 also rose. At this time, under the action of the third spring 72, the slide bar 711, the moving plate 71 and the push rod 73 were driven to move to the right and reset, and the push rod 73 move to the right to drive the bottom mobile phone to push to the right, and under the action of the limit special-shaped block, other mobile phones can be limited. When the bottom mobile phone is pushed to the right, the pressed mobile phone Push it out to the right and repeat the above operations to realize the effect of automatic interval feeding.

Also include a straightening mechanism 8, and the straightening mechanism 8 includes a fixed block 80, a support rod 81, an elastic column 82, a moving cylinder 83, a moving column 84, a fourth spring 85 and a squarer 86, and the left side of the swash plate 60 bottom A support rod 81 is provided, a fixed block 80 is provided at the bottom of the movable plate 71, a movable cylinder 83 is provided on the right side of the fixed block 80, an elastic column 82 is provided at the bottom of the support rod 81, the movable cylinder 83 and the elastic column 82 are slidably connected, and the mounting plate 1 The front and rear sides in the middle of the bottom are slidably connected with a moving column 84, a fourth spring 85 is arranged between the inner side of the moving column 84 and the mounting plate 1, and a straightener 86 is arranged on the inner side of the moving column 84.

The mobile phone that needs to be pressed is located between the aligners 86, and the moving plate 71 moves left and right to drive the fixed block 80 to move left and right; when the fixed block 80 moves to the left and drives the moving cylinder 83 to move to the left, the elastic column 82 drives the moving column 84 Moving to the inside, the fourth spring 85 is compressed, driving the squarer 86 to move to the inside to align the mobile phone, and at the same time, the mobile phone can be clamped, so that the stability of the pressing can be improved; when the fixed block 80 moves to the right When the movement drives the moving cylinder 83 to move to the right, under the elastic action of the elastic column 82, the elastic column 82 is automatically loosened. At this time, under the action of the fourth spring 85, the moving column 84 and the squarer 86 are driven to move outward. Reset, which releases the phone.

Also include a cleaning mechanism 9, the cleaning mechanism 9 includes a short rod 90, a support plate 91 and a scraper 92, the outside of the right part of the right part of the squarer 86 is provided with a short rod 90, and the right side of the short rod 90 is provided with a support plate 91, A scraper 92 for scraping off waste glue is provided on the inner side of the support plate 91 .

During the process of pressing the backboard of the mobile phone, glue will be squeezed out, and the move of the aligner 86 inwardly drives the short rod 90, the support plate 91 and the scraper 92 to move inwardly, and the scraper 92 will squeeze out the waste glue Scrape it off, so that the effect of cleaning can be achieved, and the move of the aligner 86 to the outside drives the short rod 90, the support plate 91 and the scraper 92 to move to the outside and reset.

Also include waste collection mechanism 10, waste collection mechanism 10 includes first hole plate 101, second hole plate 102, bolt 103 and installation box 104, the front and rear sides of installation plate 1 right are all connected with the first opening. Hole plate 101, the first hole plate 101 is connected with bolts 103 in a rotating manner, the bottom of bolt 103 is connected with second hole plate 102 in a threaded manner, and the inside of the second hole plate 102 is provided with a mounting box 104, a mounting plate 1 There is a bar-shaped groove on the side close to the scraper 92, and the installation box 104 is located under the bar-shaped groove.

After the waste rubber is scraped off, it will drop down into the installation box 104 through the strip groove for collection, and the second perforated plate 102 and the installation box 104 can be taken off by turning the bolt 103 and holding the installation box 104. The waste glue can be taken out, so that the installation box 104 and the second perforated disk 102 can be reset.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, and not to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention shall fall within the protection scope of the present invention.

Claims (7)

1. A lamination device for mobile phone backplane dispensing, characterized in that it includes a mounting plate (1), a mounting rod (2), a presser (3), a moving mechanism (4) and a lifting mechanism ( 5), both sides of the top of the mounting plate (1) are connected with mounting rods (2), and a presser (3) for pressing the back panel of the mobile phone is slidably fixed between the mounting rods (2), on the mounting plate (1) A moving mechanism (4) is provided, and a lifting mechanism (5) is arranged on the mounting plate (1); a discharge mechanism (6) is also included, and the discharge mechanism (6) includes a sloping plate (60), a wedge block (61 ) and the second spring (62), one side of the bottom of the mounting plate (1) is provided with a sloping plate (60), and both sides of the mounting plate (1) close to the sloping plate (60) are slidingly connected with 4 wedge-shaped blocks ( 61), the second spring (62) is connected between the wedge block (61) and the mounting plate (1); it also includes a propulsion mechanism (7), and the propulsion mechanism (7) includes a connecting frame (70), a moving plate (71), sliding rod (711), third spring (72), push rod (73), descending plate (74) and descending plate (75), the bottom of the mounting plate (1) is fixed on the side away from the inclined plate (60). Connecting frame (70) is connected, and connecting frame (70) is provided with slide bar (711) in the mode of sliding, and slide bar (711) is provided with moving plate (71) away from mounting plate (1) side, and slide bar ( 711) There is a third spring (72) between the side far away from the moving plate (71) and the connecting frame (70), and both sides of the moving plate (71) are connected with push rods (73), and both sides of the presser (3) Both are connected with a descending plate (74), and a descending plate (75) is arranged between the sides of the descending plate (74) close to the push rod (73). 2. A press-fitting device for mobile phone backplane dispensing according to claim 1, characterized in that the moving mechanism (4) includes a support frame (40), a rotating rod (41), an arc plate (42) and the runner (43), the four sides of the mounting plate (1) are all provided with a support frame (40), the bottom of the support frame (40) is connected with a rotating rod (41), and the bottom of the rotating rod (41) is fixed Arc plate (42) is arranged, and runner (43) is all hingedly connected in the arc plate (42). 3. A press-fitting device for mobile phone backplane dispensing according to claim 2, characterized in that the lifting mechanism (5) includes a fixed frame (50), a servo motor (51), an eccentric circle ( 52) and the first spring (53), both sides of the installation plate (1) are connected with a fixed frame (50), the upper part of the fixed frame (50) is equipped with a servo motor (51), and the inner side of the output shaft of the servo motor (51) is An eccentric circle (52) is provided, and a first spring (53) is provided between the bottom of the presser (3) and the installation rod (2). 4. A press-fitting device for mobile phone backplane dispensing according to claim 3, characterized in that it also includes a straightening mechanism (8), and the straightening mechanism (8) includes a fixed block (80 ), a support rod (81), an elastic column (82), a moving cylinder (83), a moving column (84), a fourth spring (85) and a pendulum (86). The support rod (81), the bottom of the moving plate (71) is fixedly connected with the fixed block (80), the fixed block (80) is provided with a moving cylinder (83) facing the support rod (81) side, and the bottom of the support rod (81) is provided with The elastic column (82), the moving column (84) is slidably connected to both sides of the bottom of the mounting plate (1), and the fourth spring (85) is fixedly connected between the inner side of the moving column (84) and the mounting plate (1), A straightener (86) is provided on the inner side of the moving column (84). 5. A pressing device for dispensing glue on the back panel of a mobile phone according to claim 4, characterized in that it also includes a cleaning mechanism (9), and the cleaning mechanism (9) includes a short rod (90), The support plate (91) and the scraper (92), the side of the straightener (86) away from the moving column (84) are all provided with a short rod (90), and the side of the short rod (90) is provided with a support plate (91), Scrapers (92) are provided on the inner sides of the support plates (91). 6. A pressing device for dispensing glue on the back panel of a mobile phone according to claim 5, characterized in that it also includes a waste collection mechanism (10), and the waste collection mechanism (10) includes a first opening disc (101), second perforated disc (102), bolts (103) and installation box (104), the first perforated disc (101) is connected to both sides of the mounting plate (1) by screws, the first Bolts (103) are connected to the hole plate (101) in a rotating manner, and the bolts (103) are connected to the second hole plate (102) in a threaded manner, and the inside of the second hole plate (102) is provided with a mounting box ( 104), the mounting plate (1) has strip grooves near the scraper (92) side. 7. A press-fit device for dispensing glue on the back panel of a mobile phone according to claim 1, characterized in that a press bar is provided on one side of the presser (3).

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