CN107962683A - A kind of movable cutting machine of improvement - Google Patents

Abstract

The invention discloses a kind of movable cutting machine of improvement, including：Base, sink, cutting bed, positioning and locking device and driving device, four angles of base are equipped with the front leg strut on front side of base and the rear support leg on rear side of base, mobile device are respectively equipped with front leg strut and rear support leg；Sink is located at the lower section centre position of base and is connected with the side pull of base；Cutting bed is connected with base by tourelle and positioned at the top of base；One end of positioning and locking device is detachably connected with cutting bed, and the positioning and locking device other end passes through positioning pipe and base snapping；Driving device is connected by u-bracket with base, and driving device is rotatablely connected with u-bracket, and stroke limit plate and tension spring are equipped between driving device and u-bracket.The movable cutting machine safety coefficient of the present invention is high, cutting accuracy is high and easy to remove.

Description

An Improved Mobile Cutting Machine

technical field

The present invention relates to the technical field of cutting machine equipment, in particular to an improved mobile cutting machine.

Background technique

Now the cutting machine needs to move back and forth in the production process to meet the cutting needs of different stations, but most of the cutting machines on the market cannot meet the moving requirements, and the cutting quality of this type of cutting machine is not high, and the safety is poor. The user's use brings a lot of inconvenience.

Contents of the invention

The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. In view of this, the present invention needs to provide an improved mobile cutting machine with high safety factor and high cutting precision.

The invention provides an improved mobile cutting machine, comprising: a base, a water tank, a cutting table, a positioning locking device and a driving device, the four corners of the base are provided with front legs located on the front side of the base and a The rear outriggers on the rear side of the base, the front outriggers and the rear outriggers are respectively equipped with moving devices; the water tank is located in the lower middle position of the base and is pulled and connected with the side of the base; The cutting table is connected to the base through a rolling device and is located above the base; the top of the positioning and locking device is detachably connected to the cutting table, and the bottom of the positioning and locking device is connected to the base through a positioning tube. The base is fastened; the driving device is connected to the base through a U-shaped bracket, the driving device is connected to the U-shaped bracket in rotation, and a travel limit plate is arranged between the driving device and the U-shaped bracket and tension springs.

According to one embodiment of the present invention, the moving device includes universal wheels and traveling wheels, the moving device on the front leg is a universal wheel, and the moving device on the rear leg is walking wheel.

According to an embodiment of the present invention, the two sides of the water tank along the extending direction of the base are provided with symmetrically arranged inclined chutes, the higher side of the inclined chute is fixedly connected with the base, and the inclined chute The lower side overlaps with the water tank and protrudes into the water tank for a certain distance.

According to an embodiment of the present invention, the cutting table is provided with a ruler and a through slot, and the ruler is detachably connected to the cutting table along the width extension direction of the base and is close to the front leg. On one side, the through groove is perpendicular to the ruler and passes through the cutting table and the ruler.

According to an embodiment of the present invention, a handrail is provided on the cutting table near the side of the ruler.

According to an embodiment of the present invention, the rolling device includes grooved wheels located on the four corners of the cutting table and parallel convex guide rails used in conjunction with the grooved wheels, and the convex guide rails are along the The extending direction of the length is fixed on both sides of the base, and the two ends of the convex guide rail are respectively provided with baffles.

According to an embodiment of the present invention, the positioning and locking device is welded by an isosceles trapezoidal plate and a U-shaped groove, the isosceles trapezoidal plate is detachably connected to the cutting table, and the U-shaped groove The groove is buckled with the positioning pipe and the cutting table and the base are fixed and locked by the positioning pin.

According to an embodiment of the present invention, one end of the stroke limiting plate is fixed on the U-shaped bracket, and the other end of the stroke limiting plate is connected to the driving device; both ends of the tension spring are respectively connected to the The U-shaped bracket is connected to the driving device, and the driving device is driven to make an arc movement with a certain stroke in the up and down direction through the stretching or reset of the tension spring

According to an embodiment of the present invention, a protective cover is provided at one end of the output shaft of the driving device.

According to an embodiment of the present invention, a cutting knife adapted to be connected with the output shaft of the driving device may be provided inside the protective cover.

The mobile cutting machine of the present invention uses a positioning locking device in the structure to position and lock the cutting table and the base before cutting, so as to ensure the stability of the cutting machine during the cutting process and improve the cutting quality of the cutting machine. On the one hand, the cutting machine is equipped with a travel limit plate and a tension spring to ensure that the driving device can move safely within the effective stroke and improve the safety factor of the equipment.

Furthermore, the side of the base of the cutting machine of the present invention is provided with a pull-connected water tank, which has a reasonable structural design and is easy to install and disassemble.

Description of drawings

Fig. 1 is a schematic structural view of an improved mobile cutting machine according to an embodiment of the present invention.

Figure 2 is a left side view of an improved mobile cutting machine according to an embodiment of the present invention.

Fig. 3 is a structural schematic diagram of an improved mobile cutting machine according to an embodiment of the present invention.

Fig. 4 is a partial structural diagram of an improved mobile cutting machine according to an embodiment of the present invention.

Reference signs: 100-an improved mobile cutting machine; 1-base; 2-water tank; 3-cutting table; 4-positioning and locking device; 5-driving device; 6-moving device; 7-rolling device; 8 -Positioning tube; 9-U-shaped bracket; 11-front outrigger; 12-rear outrigger; 13-travel limit plate; 14-tension spring; 21-inclined chute; -handrail; 41-isosceles trapezoidal plate; 42-U-shaped groove; 43-locating pin; 51-protective cover; 61-universal wheel; 62-traveling wheel; 73 - Baffle.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

As shown in Figures 1 and 2, according to an embodiment of the present invention, an improved mobile cutting machine 100 includes: a base 1, a water tank 2, a cutting table 3, a positioning locking device 4 and a driving device 5, the four parts of the base 1 A front leg 11 positioned at the front side of the base 1 and a rear leg 12 positioned at the rear side of the base 1 are arranged on each corner, and a moving device 6 is respectively arranged on the front leg 11 and the rear leg 12; The lower middle position is connected to the side of the base 1 by pulling; the cutting table 3 is connected to the base 1 through the rolling device 7 and is located above the base 1; one end of the positioning locking device 4 is detachably connected to the cutting table 3, and the positioning locking device The other end of 4 is fastened to the base 1 through the positioning tube 8; the driving device 5 is connected to the base 1 through the U-shaped bracket 9, and the driving device 5 is connected to the U-shaped bracket 9 in rotation, and the driving device 5 and the U-shaped bracket 9 are provided with Stroke limiting plate 13 and tension spring 14.

The mobile cutting machine 100 of the present invention uses a positioning and locking device 4 in the structure to position and lock the cutting table 3 and the base 1 before cutting, so as to ensure the stability of the cutting machine 100 during the cutting process and improve the stability of the cutting machine. 100 cutting quality, on the other hand, the cutting machine 100 is provided with a stroke limit plate 13 and a tension spring 14 to ensure that the driving device 5 can move safely within the effective stroke and improve the safety factor of the equipment.

As shown in Fig. 2 and Fig. 4, mobile device 6 comprises universal wheel 61 and road wheel 62, and the mobile device 6 that is positioned on front support leg 11 is universal wheel 61, and universal wheel 61 is used for realizing cutting machine 100 multidirectional Rotate upwards to facilitate the transfer of the cutting machine 100. The mobile device 6 positioned on the rear leg 12 is a walking wheel 62.

As shown in Figure 1 and Figure 3, the water tank 2 is provided with symmetrically arranged inclined chutes 21 along the two sides of the extending direction of the length of the base 1, the higher side of the inclined chute 21 is fixedly connected with the base 1, and the lower side of the inclined chute 21 The side overlaps with the water tank 2 and extends into the water tank 2 for a certain distance. The inclined chute 21 effectively prevents the cooling medium from dripping onto the ground, maintains a good hygienic environment around the equipment, and improves the operator's comfort.

As shown in Figure 3, the cutting table 3 is provided with a ruler 31 and a through groove 32. The ruler 31 is detachably connected to the cutting table 2 along the width extension direction of the base 1 and is close to the side of the front leg 11. The through groove 32 is perpendicular to the ruler 31 and runs through the cutting table 3 and the ruler 31.

As shown in FIG. 3 , a handrail 33 is provided on the cutting table 3 near the side of the ruler 31 .

As shown in Figures 3 and 4, the rolling device 7 includes grooved wheels 71 located on the four corners of the cutting table 3 and parallel convex guide rails 72 used with the grooved wheels 71, and the convex guide rails 72 extend along the length of the base 1 The direction is fixed on both sides of the base 1, and the two ends of the convex guide rail 72 are respectively provided with baffles 73, the baffles 73 can effectively prevent the cutting table 3 from rushing out of the base 1 during the movement and cause equipment damage.

As shown in Figure 4, the positioning and locking device 4 is welded by an isosceles trapezoidal plate 41 and a U-shaped groove 42. 8 fasten and fix and lock the cutting table 3 and the base 1 through the positioning pin 43. It should be understood that before cutting, the cutting table 3 and the base 1 are fixed and locked to ensure the stability of the equipment during the cutting process performance and improve cutting quality.

As shown in Figures 1 and 2, one end of the stroke limiting plate 13 is fixed on the U-shaped support 9, and the other end of the stroke limiting plate 13 is connected with the driving device 5; the two ends of the tension spring 14 are respectively connected with the U-shaped support 9 and The driving device 5 is connected, and the driving device 5 is driven to make an arc movement of a certain stroke in the up and down direction through the stretching or reset of the tension spring 14. It should be understood that the stroke limit plate 13 can prevent the driving device 5 from being lifted or pressed down. When the stroke is too large to cause damage to the cutting machine 100, on the other hand, the drive device 5 is moved along the arc in the effective stroke in the up and down direction by stretching or resetting of the tension spring 14.

As shown in FIG. 3 , one end of the output shaft of the driving device 5 is provided with a protective cover 51 to improve the safety of the equipment.

As shown in FIG. 3 , a cutting knife adapted to be connected with the output shaft of the driving device 5 can be provided inside the protective cover 51 , and the cutting knife can be used to quickly cut the workpiece.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.

Claims (10)

1. An improved mobile cutting machine, characterized in that it comprises: a base, a water tank, a cutting table, a positioning locking device and a driving device, the four corners of the base are provided with a front support positioned at the front side of the base Legs and rear outriggers located on the rear side of the base, the front outriggers and the rear outriggers are respectively provided with moving devices; pull connection; the cutting table is connected to the base through a rolling device and is located above the base; the top of the positioning locking device is detachably connected to the cutting table, and the bottom of the positioning locking device is positioned by positioning The tube is fastened to the base; the driving device is connected to the base through a U-shaped bracket, the driving device is connected to the U-shaped bracket in rotation, and a stroke is set between the driving device and the U-shaped bracket Limit plate and tension spring. 2. A kind of improved mobile cutting machine according to claim 1, it is characterized in that, described moving device comprises universal wheel and walking wheel, and described moving device positioned on the described front support leg is universal wheel, The moving device located on the rear leg is a walking wheel. 3. An improved mobile cutting machine according to claim 1, characterized in that, the water tank is provided with symmetrically arranged inclined chutes along the two sides of the length extension direction of the base, and the higher side of the inclined chute is One side is fixedly connected with the base, and the lower side of the inclined chute overlaps with the water tank and extends into the water tank for a certain distance. 4. An improved mobile cutting machine according to claim 1, characterized in that, said cutting table is provided with a ruler and a through groove, and said ruler is detachably connected to the On the side of the cutting table and close to the front leg, the through slot is perpendicular to the ruler and passes through the cutting table and the ruler. 5. An improved mobile cutting machine according to claim 4, characterized in that, a handrail is provided on the cutting table on the side close to the ruler. 6. The improved mobile cutting machine according to claim 1, characterized in that, the rolling device comprises grooved wheels located on the four corners of the cutting table and parallel rollers used in conjunction with the grooved wheels. The convex guide rail is fixed on both sides of the base along the extending direction of the length of the base, and the two ends of the convex guide rail are respectively provided with baffles. 7. An improved mobile cutting machine according to claim 1, characterized in that the positioning and locking device is welded by an isosceles trapezoidal plate and a U-shaped groove, and the isosceles trapezoidal plate and The cutting table is detachably connected, the U-shaped groove is buckled with the positioning pipe, and the cutting table and the base are fixed and locked by positioning pins. 8. The improved mobile cutting machine according to claim 1, characterized in that, one end of the stroke limiting plate is fixed on the U-shaped bracket, and the other end of the stroke limiting plate is connected to the drive The device is connected; the two ends of the tension spring are respectively connected with the U-shaped bracket and the driving device, and the driving device is driven to make an arc movement with a certain stroke in the up and down direction through the stretching or reset of the tension spring. 9. An improved mobile cutting machine according to claim 1, characterized in that a protective cover is provided at one end of the output shaft of the driving device. 10 . The improved mobile cutting machine according to claim 9 , wherein a cutting knife adapted to be connected with the output shaft of the driving device can be arranged inside the protective cover. 11 .