CN106315286B - Drum-type adhesive tape cutting device - Google Patents

Abstract

The invention relates to a drum-type adhesive tape cutting device, which comprises a drum adhesive tape, an adhesive tape conveying device and a cutting device (5), and is characterized in that: the roller type adhesive tape cutting device realizes the adhesion and cutting of the adhesive tape by moving on the surface of an adhered object; the roller adhesive tape is mounted on a roller adhesive tape mounting part (1) in a shell (61) A; the adhesive tape conveying device is positioned in a shell (62) of the B and outputs the adhesive tape without folds; the cutting device (5) cuts the adhesive tape output from the outlet of the B shell (62). The invention can realize perfect connection between the adhesive tape and the adhered object without air bubbles and wrinkles only by moving the roller type adhesive tape cutting device on the surface of the adhered object, and can repeatedly carry out output, adhesion and shearing of the adhesive tape by one hand, thereby greatly improving the adhesion efficiency and the adhesion quality.

Description

A drum-type tape cutter

technical field

The invention relates to a tape cutter, in particular to a drum type tape cutter.

Background technique

The adhesive tape cutter in existing market is widely used, and the fields involved are office, family, bathroom and engineering decoration etc.

However, the tape cutters in the existing market also have usage defects: (1) the existing tape cutters cannot output, stick and cut the tape with one hand. (2) When the existing adhesive tape cutter is in continuous use, it is necessary to waste time to use fingernails to scrape laboriously to find the next section of adhesive tape.

Contents of the invention

The present invention designs a drum-type tape cutter, which solves the technical problems as follows: (1) the existing tape cutter cannot output, stick and cut the tape with one hand. (2) When the existing adhesive tape cutter is in continuous use, it is necessary to waste time to use fingernails to scrape laboriously to find the next section of adhesive tape.

In order to solve the above-mentioned technical problems, the present invention adopts the following scheme:

A drum type cutting tape device, comprising a drum tape, a tape conveying device and a cutting device (5), is characterized in that: the drum type cutting tape device realizes the adhesion and cutting of the tape by moving on the surface of the adherend; the drum Adhesive tape is installed on the roller tape installation part (1) in A casing (61); Described tape delivery device is positioned at B casing (62) and carries out non-wrinkle output of adhesive tape; Described cutting device (5) will be from The adhesive tape output from the B shell (62) outlet is cut.

Further, the cutting device (5) includes a spring (51), a cutting blade (52), a moving rod (53), a stopper (54) and a cutting button (55), and the cutting button (55) is located at the The afterbody of adhesive tape device motion direction is convenient to the pressing of thumb, and one end of moving bar (53) is connected with cutting button (55), and its other end is connected with cutting blade (52); Spring (51) is enclosed within on the moving bar (53) and clips Hold between the cutting button (55) and the stopper (54); the cutting blade (52) travels to and from the outlet of the B housing (62) under the action of the spring (51).

Further, the barrel-shaped roller group in the tape conveying device consists of a first barrel-shaped roller (21), a second barrel-shaped roller (22) and a third barrel-shaped roller (23); wherein, the first barrel The barrel-shaped roller (21) is used to change the direction of the tape output from the roller belt; the second barrel-shaped roller (22) interacts with the third barrel-shaped roller (23), and the The adhesive tape of the object (21) passes between the second barrel-shaped rolling object (22) and the third barrel-shaped rolling object (23) and finally reaches the outlet of the B housing (62).

Further, the rolling barrel group also includes a fourth rolling barrel (24), the fourth rolling barrel (24) also interacts with the third rolling barrel (23), and the fourth rolling barrel A part of (24) is located outside the B shell (62); when the fourth barrel-shaped rolling object (24) rolls on the surface of the adhered object, it will drive the third barrel-shaped rolling object (23) and the second barrel-shaped rolling object (23). Object (22) rotates so as to realize the automatic output of adhesive tape.

Each barrel-shaped roller is a rubber gear or a smooth roller. Barrel rollers are rolling objects of different materials, such as rubber gears, smooth rollers and wheels of various materials. This design can make the material of this product more widely used, and it is convenient to obtain materials.

Further, each barrel-shaped rolling body is installed on the installation column of the B housing (62). The first barrel-shaped rolling object (21), the second barrel-shaped rolling object (22), the 3rd barrel-shaped rolling object (23) and the 4th barrel-shaped rolling object (24) inner circle through-hole design is in order to make it and four The installation cylinder is convenient to combine and can rotate flexibly, so that the roller-shaped object can rotate more flexibly, so that the tape can come out more smoothly.

Further, the belt conveying device is also provided with an anti-wrinkle sheet (3), and the lower end of the anti-wrinkle sheet (3) is provided with a sawtooth inclined surface (31), and the sawtooth inclined surface (31) and the limit position on the B housing (62) The inclined plane (42) forms a tape channel, the upper end of the tape channel is located at the tape output ends of the second barrel-shaped rolling object (22) and the third barrel-shaped rolling object (23), and the lower end of the tape channel is located at the outlet of the B housing (62). The anti-wrinkle sheet is a very thin sheet that keeps the tape from sticking during transport. If there is no anti-wrinkle sheet, the tape may deviate from the set motion track, deviate to the wrong position of the third barrel roller 23, the fourth barrel roller 24 or the fifth barrel roller 25, or directly on the A shell Knotted in body 61 and B shell 62, can cause the waste of adhesive tape and stop motion of product when serious.

Further, there are multiple anti-wrinkle sheets (3), and there are also multiple third barrel-shaped rolling objects (23); multiple anti-wrinkle sheets (3) are arranged in parallel, and any one of the anti-wrinkle sheets (3) is located Between two third barrel-shaped rollers (23) arranged in parallel; the upper end of the anti-wrinkle sheet (3) is fixed with the B shell (62).

Further, a cut-off belt (41) with sawtooth is also provided at the outlet of the B shell (62). In order to make the adhesive tape output from the B shell (62) outlet, it runs behind the drum type tape cutting device instead of moving to the front of the drum type cutting tape device, so as to ensure that the output direction of the adhesive tape is correct.

Furthermore, a smoothing piece (43) is provided at the outermost end where the B shell (62) contacts the surface of the adherend.

Further, the roller tape installation part (1) is provided with at least two elastic buckles (11), and the two elastic buckles (11) fix roller tapes of different sizes.

Further, the adhesive tape is antifouling paper adhesive tape for whitewashing the wall.

The present invention can also be used in the field of design, and it can also be used for one-hand pasting on the wall boundary to prevent the plastering material from being brushed to the part that does not want to be brushed, and the adhesive tape can be used to isolate it. For the outer packaging, you don't need to use both hands to stick the tape. You can stick and cut the tape with one hand, and it is very convenient to use. You don't need to cut the tape with your backhand when cutting. It greatly saves manpower and time, and liberates the other hand. It is especially suitable for the fatigue caused by the long-term packing of couriers or packers, and is suitable for the natural state of human body work. Simultaneously, it is also suitable for children in schools to use the inventive product to ensure the safety of use.

Compared with the traditional tape cutting device, the drum-type tape cutting device has the following beneficial effects:

(1) The invention only needs to move the roller-type tape cutting device on the surface of the adhered object to realize the perfect connection between the adhesive tape and the adhered object without air bubbles and wrinkles, and the output, adhesion and Shearing greatly improves the adhesion efficiency and adhesion quality.

(2) The present invention realizes the automatic output of the adhesive tape by the rolling of the fourth barrel-shaped rolling object, so there is no need to waste time scraping the next section of adhesive tape with nails when continuing to use.

(3) The smoothing sheet of the present invention can effectively prevent air bubbles and unevenness from being generated during the lifting process of the tape. At the same time, it can also play a compacting role, making the surface of the adhesive tape smoother and smoother.

(4) The present invention is suitable for all kinds of tapes, and the size of the product of the present invention is convenient for an ordinary adult to hold normally, it is convenient to pick up and not easy to fall off, it has a wide range of uses, it is easy to take and install, and it is not easy to hurt fingers by sawtooth, and according to Need to take tape, not easy to waste, save time.

Description of drawings

Fig. 1: Schematic diagram of the structure of the drum-type tape cutting device of the present invention.

Fig. 2: A schematic diagram of the connection between the wrinkle-preventing sheet and the third barrel-shaped rolling object of the drum-type tape cutting device of the present invention.

Explanation of reference signs:

1—roller tape installation part; 11—elastic buckle; 21—first barrel rolling object; 22—second barrel rolling object; 23—third barrel rolling object; 24—fourth barrel rolling object; 25 —Fifth barrel-shaped rolling object; 3—Anti-wrinkle sheet; 31—Sawtooth; 32—Installation hole; 41—Exit sawtooth table; 42—Limiting slope; 43—Smoothing sheet; 5—Cutting device; 51—Spring; 52—cutting blade; 53—moving rod; 54—limit block; 55—cutting button; 61—A shell; 62—B shell.

detailed description

Below in conjunction with Fig. 1 and Fig. 2, the present invention will be further described:

As shown in Figure 1, a drum type tape cutting device, the drum tape is installed on the drum tape installation part 1 in the A shell 61, the drum tape installation part 1 is provided with at least two elastic buckles 11, two elastic clips Buckle 11 secures roller tapes of different sizes. And two elastic buckles 11 are provided with crotch, and crotch can make roller adhesive tape be not easy to fall out after being fixed by two elastic buckles 11.

The cutting device 5 cuts the adhesive tape output from the outlet of the housing B 62 . Specifically, the cutting device 5 includes a spring 51 , a cutting blade 52 , a moving rod 53 , a stopper 54 and a cutting button 55 . One end of the moving rod 53 is connected with the cutting button 55, and the other end is connected with the cutting blade 52; the spring 51 is sleeved on the moving rod 53 and is clamped between the cutting button 55 and the stopper 54; the cutting blade 52 acts on the spring 51 Back and forth to and from the B housing 62 outlet. Therefore, as long as the user presses the cutting button 55 , the cutting blade 52 will stretch out to cut off the adhesive tape at the exit of the B housing 62 .

The adhesive tape delivery device is located in the B housing 62 and outputs the adhesive tape without wrinkles.

Specifically, the group of barrel-shaped rolling objects in the tape conveying device consists of a first barrel-shaped rolling object 21, a second barrel-shaped rolling object 22 and a third barrel-shaped rolling object 23; wherein, the first barrel-shaped rolling object 21 is used for It can change the direction of the tape output from the roller tape, and also has the function of tensioning the tape. The second barrel roller 22 interacts with the third barrel roller 23, and the adhesive tape from the first barrel roller 21 passes between the second barrel roller 22 and the third barrel roller 23 and finally Reach the B shell 62 outlet. The above-mentioned barrel-shaped rolling objects are all rubber barrel-shaped rolling objects.

The tumbler set also includes a fourth tumbler 24 that also interacts with the third tumbler 23 and a portion of the fourth tumbler 24 is located in the B housing 62 In addition; when the fourth barrel-shaped rolling object 24 rolls on the surface of the adherend, it will drive the third barrel-shaped rolling object 23 and the second barrel-shaped rolling object 22 to rotate so as to realize the automatic output of the adhesive tape. Therefore, during continuous use, there is no need to waste time scraping with fingernails to find the next piece of tape. The automatic output of the adhesive tape can be realized only by rolling the fourth barrel-shaped rolling object 24 .

The belt conveying device is also provided with an anti-wrinkle sheet 3, and the lower end of the anti-wrinkle sheet 3 is provided with a sawtooth slope 31, which forms a tape channel with the limit slope 42 on the B housing 62, and the upper end of the tape channel is located in the second barrel-shaped The tape output end of the rolling object 22 and the third barrel-shaped rolling object 23 and the lower end of the tape channel are located at the outlet of the B housing 62 . The outlet of the B housing 62 is also provided with an outlet sawtooth platform 41 to avoid wrinkles. All the sawtooth structures mentioned above can prevent the adhesive tape from sticking and wrinkling.

A smoothing piece 43 is also provided at the outermost end of the shell B 62 where it contacts the surface of the adherend. The extended smoothing piece 43 is a plastic plate, which can effectively prevent air bubbles and unevenness from being generated during the lifting process of the tape. At the same time, it can also play the role of compaction, making the surface of the adhesive tape smoother and smoother.

As shown in Figure 2, there are two anti-wrinkle sheets 3, and three third barrel-shaped rolling objects 23; Between the rolling objects 23; the upper end of the anti-wrinkle sheet 3 is fixed with the B housing 62. A plurality of anti-wrinkle sheets and a plurality of third barrel rollers 23 can fit wider adhesive tapes to avoid wrinkles and sticking.

Above-mentioned adhesive tape is not only common adhesive tape, or can be the paper tape of whitewashing body of wall, after sticking the paper tape of whitewashing body of wall on the wall, paint just can be brushed on.

Above, the present invention has been exemplarily described in conjunction with the accompanying drawings. Obviously, the realization of the present invention is not limited by the above-mentioned manner, as long as various improvements of the method concept and technical solutions of the present invention are adopted, or the present invention is implemented without improvement. The ideas and technical schemes directly applied to other occasions are within the protection scope of the present invention.

Claims (10)

1. a kind of drum-type dicing tape device, including drum adhesive tape, adhesive belt transferring device and cutter device (5), its feature exist In：The drum-type dicing tape device realizes the adhesion and cutting of adhesive tape by being moved on adhesion thing surface；The roller glue Band is arranged on the drum adhesive tape installation portion (1) in A housings (61)；The adhesive belt transferring device is located in B housings (62) and will Adhesive tape carries out corrugationless output；The cutter device (5) is cut the adhesive tape that output is exported from B housings (62)；Institute The tubbiness rolling animal groups stated in adhesive belt transferring device roll thing (21), the second tubbiness rolling thing (22) and the 3rd by the first tubbiness Tubbiness rolls thing (23)；Wherein, the first tubbiness rolls thing (21) and is used to the adhesive tape exported in drum adhesive tape carrying out deflecting；Second Tubbiness rolls thing (22) and mutually acted on the 3rd tubbiness rolling thing (23), and the glue of thing (21) is rolled from first tubbiness Band from the second tubbiness roll between thing (22) and the 3rd tubbiness rolling thing (23) by and be finally reached B housings (62) exit； Tubbiness rolling animal groups also include the 4th tubbiness and roll thing (24), and the 4th tubbiness rolls thing (24) and also rolls thing (23) with the 3rd tubbiness Mutually acted on, and a part for the 4th tubbiness rolling thing (24) is located at outside B housings (62)；4th tubbiness rolls thing (24) in adhesion thing surface scrolls, its will driving the 3rd tubbiness roll thing (23) and the second tubbiness roll thing (22) rotation from And realize the automatic output of adhesive tape.

2. drum-type dicing tape device according to claim 1, it is characterised in that：The cutter device (5) includes spring (51), cutting blade (52), mobile bar (53), spacing catch (54) and cutting button (55), cutting button (55) is positioned at rolling The afterbody of the cartridge type dicing tape device direction of motion is easy to the pressing of thumb, and mobile bar (53) one end is connected with cutting button (55), Its other end is connected with cutting blade (52)；Spring (51) be enclosed in mobile bar (53) and be clamped in cutting button (55) with it is spacing Between catch (54)；Cutting blade (52) travels to and fro between B housings (62) exit under spring (51) effect.

3. drum-type dicing tape device according to claim 1, it is characterised in that：Each tubbiness roll thing be rubber gear or Smooth rollers.

4. drum-type dicing tape device according to claim 1, it is characterised in that：Each tubbiness rolls thing and is arranged on B housings (62) in mounting cylinder.

5. according to the drum-type dicing tape device of claim 1,2,3 or 4, it is characterised in that：In the adhesive belt transferring device It is additionally provided with anti-fold (3), anti-fold (3) lower end is provided with sawtooth inclined-plane (31), on the sawtooth inclined-plane (31) and B housings (62) Spacing inclined-plane (42) formed tape application, tape application upper end be located at the second tubbiness roll thing (22) with the 3rd tubbiness rolling thing (23) adhesive tape output end, tape application lower end are located at B housings (62) exit.

6. drum-type dicing tape device according to claim 5, it is characterised in that：Described anti-fold (3) are multi-disc, the 3rd Tubbiness rolls thing (23) also to be multiple；Multi-disc anti-fold (3) be arranged in parallel, and any a piece of described anti-fold (3) are located at two Individual the 3rd tubbiness be arrangeding in parallel is rolled between thing (23)；Anti-fold (3) upper end is fixed with B housings (62).

7. drum-type dicing tape device according to claim 6, it is characterised in that：B housings (62) exit is additionally provided with Band (41) is blocked with serrate.

8. according to claim 6 or 7 drum-type dicing tape devices, it is characterised in that：The B housings (62) and adhesion The outermost end of thing surface contact position, which is additionally provided with, smooths piece (43).

9. according to drum-type dicing tape device any one of claim 1,2,3,4,6 or 7, it is characterised in that：It is described Drum adhesive tape installation portion (1) is at least provided with two Elastic buckles (11), the fixed various sizes of roller of two Elastic buckles (11) Adhesive tape.

10. according to drum-type dicing tape device any one of claim 1,2,3,4,6 or 7, it is characterised in that：It is described Adhesive tape is the antifouling paper self-adhesive tape for painting wall.