CN112981837B - Hole processing device suitable for jeans production system - Google Patents

Abstract

The invention relates to the technical field of garment production and processing, in particular to a hole processing device suitable for a jeans production system, comprising a mounting plate; a grinding mechanism, the grinding mechanism is arranged on the upper end surface of the mounting plate, and the grinding mechanism For grinding jeans; a grinding stone installation mechanism, the grinding stone installation mechanism is arranged under the grinding mechanism, a clamping mechanism, the clamping mechanism is arranged under the grinding stone installation mechanism, and the clamping mechanism is arranged under the grinding stone installation mechanism. The tightening mechanism is arranged on the side surface of the vertical board along the horizontal direction; the waste material collection mechanism is arranged on the upper end surface of the installation plate, and the waste material collection mechanism is used to collect the waste chips generated when the jeans are polished ; When it is necessary to replace different styles of grinding stones to suit different styles of ripped jeans, only need to replace the grinding stones and the installation base, which is easy to operate.

Description

A hole processing device suitable for jeans production system

technical field

The invention relates to the technical field of garment production and processing, in particular to a hole processing device suitable for a jeans production system.

Background technique

The existing hole processing method of jeans is generally to manually process and polish the jeans in the factory to produce the effect of holes. This method has low production efficiency, huge labor cost, and low grinding accuracy. It is very cumbersome to adjust the style and replace the grinding stone.

Contents of the invention

The object of the present invention is to provide a hole processing device suitable for a jeans production system, so as to solve the problems raised in the above-mentioned background technology.

The technical solution of the present invention is: a hole processing device suitable for jeans production system, including a workbench, the workbench has a mounting plate, the lower end surface of the mounting plate is fixedly provided with support legs, and the support legs The lower end of the mounting plate is fixedly provided with a support plate, and the upper end surface of the mounting plate is fixedly provided with a mounting riser along the vertical direction;

A grinding mechanism, the grinding mechanism is arranged on the upper end surface of the installation plate, and the grinding mechanism is used for grinding the jeans;

A grinding stone installation mechanism, the grinding stone installation mechanism is arranged below the grinding mechanism, and the grinding stone installation mechanism is arranged on the side of the installation vertical plate along the horizontal direction;

Clamping mechanism, the clamping mechanism is arranged under the grinding stone installation mechanism, and the clamping mechanism is arranged on the side of the installation vertical plate along the horizontal direction;

A waste material collection mechanism, the waste material collection mechanism is arranged on the upper end surface of the installation plate, and the waste material collection mechanism is used to collect the waste chips generated when the jeans are polished.

As a preferred solution of the present invention, the grinding mechanism includes a first electric slide rail, the first electric slide rail is arranged along the vertical direction, an electric slide sleeve is coaxially sleeved on the first electric slide rail, and the The electric sliding sleeve is electrically connected with the first electric sliding rail; a connecting plate is fixedly arranged on the circumferential side of the electric sliding sleeve, the connecting plate is arranged along the horizontal direction, and the end surface of the connecting plate is close to the electric sliding One end of the sleeve is fixedly provided with a controller, and the side surface of the controller away from the electric sliding sleeve is fixedly provided with an electric telescopic rod, and the electric telescopic rod is electrically connected with the controller, and the electric telescopic rod is along the It is installed in the horizontal direction, and the extension direction of the electric telescopic rod is the same as that of the connecting plate. The end of the electric telescopic rod far away from the controller is fixed with a "匚" type mounting bracket, and the "匚" The opening of the "匚" type mounting frame is vertically downward, the "匚" type mounting frame is slidingly connected with the connecting plate, the opening of the "匚" type mounting frame is located under the connecting plate, and the "匚" type mounting frame is located below the connecting plate, and the " The opening of the "匚" type mounting frame is rotatably connected with a grinding roller, and the "匚" type mounting frame is fixedly provided with a motor mounting plate on the outer wall below the connecting plate, and a rotating motor is fixedly mounted on the motor mounting plate The end of the grinding roller away from the rotating motor is rotationally connected to the inner side wall of the "匚" type mounting frame through a first connecting shaft, and the end of the grinding roller close to the rotating motor is fixedly provided with a second connecting shaft , the output end of the rotating motor faces the grinding roller, and the output end of the rotating motor is fixedly provided with a third connecting shaft, and the third connecting shaft is fixedly connected to the second connecting shaft.

As a preferred solution of the present invention, the grinding stone installation mechanism includes a fixed shaft, the fixed shaft is fixedly arranged on the vertical installation plate, the fixed shaft is arranged along the horizontal direction, and the peripheral side wall of the fixed shaft is close to the One side of the vertical mounting plate is fixedly provided with a positioning plate, the positioning plate is arranged along the vertical direction, and a sliding seat is also fixedly arranged on the fixed shaft, and the sliding seat is arranged along the horizontal direction, and the sliding seat is arranged along the horizontal direction. Waist-shaped grooves are opened on the two side walls, and a sliding base is slidably arranged on the sliding seat, and the sliding base is fixed with the sliding seat through the first connecting bolt, and the upper end surface of the sliding base is vertically There is an installation groove in the direction, and the first connection spring is fixedly arranged on the bottom surface of the installation groove; The installation slot is connected with the sliding base through the first connecting bolt; the upper end surface of the installation base is fixedly provided with a grinding stone.

As a preferred solution of the present invention, the upper end surface of the grindstone can be carved into different shapes according to actual needs.

As a preferred solution of the present invention, a first through hole is opened on the circumferential side wall of the fixed shaft, and the first through hole is arranged in the vertical direction and penetrates through the circumferential side wall of the fixed shaft. A through hole has a diameter smaller than that of the fixed shaft.

As a preferred solution of the present invention, the clamping mechanism includes an L-shaped connection base, the L-shaped connection base is connected to the mounting plate through a second connection spring, and the end surface of the vertical part of the L-shaped connection base An installation base shaft is fixedly arranged on the top, and the installation base shaft is provided with an installation hole along the axis direction; the circumferential surface of the installation base shaft is provided with a second through hole along the vertical direction, and the second through hole is connected with the said installation base shaft. The first through hole is set coaxially; the circumferential side of the installation base shaft is uniformly provided with a connecting groove along the axial direction, the connecting groove communicates with the installation hole, and a clamping piece is rotated in the connecting groove , the clamping member has a rotating rod and a clamping plate, the rotating rod is rotatably connected to the side wall of the connecting groove, the clamping plate is fixedly connected to the rotating rod, and the clamping plate Arranged in the vertical direction, the first transmission tooth is arranged on the circumferential side wall of the rotating rod; the first rotating shaft is arranged in the rotating shaft in the installation hole, and the circumferential side wall of the first rotating shaft is evenly distributed along the axial direction. A number of second transmission teeth are provided, the first transmission teeth mesh with the second transmission teeth, and a second rotation shaft is fixedly arranged on an end surface of the first rotation shaft close to the vertical mounting plate, so One end of the second rotating shaft is fixedly connected to the end surface of the first rotating shaft, and the other end of the second rotating shaft is fixedly provided with a first bevel gear; a second bevel gear, the second bevel gear is connected to the The inner side wall of the installation hole is rotatably connected, and the second bevel gear is meshed with the first bevel gear; the rotating gear is arranged coaxially with the second bevel gear through the fourth connecting shaft; the driving rod One end of the driving rod is fixedly connected to the driving block through the first through hole, the driving block is fixedly arranged on the lower end surface of the connecting plate, and the other end of the driving rod passes through the second through hole The hole is located directly above the horizontal part of the L-shaped connecting plate, and the drive rod is fixedly provided with a rack on the circumferential side inside the second through hole, and the rack is meshed with the rotating gear.

As a preferred solution of the present invention, the waste collection mechanism includes a collection box, the collection box is fixedly arranged on the upper end surface of the installation plate, an air suction assembly is arranged inside the collection box, and the upper end surface of the collection box is fixed A first suction pipe is provided, and the first suction pipe is arranged along the vertical direction. An elbow is fixedly arranged at one end of the first suction pipe away from the collection box, and one end of the elbow is connected to the The first suction pipe is fixedly connected, the other end of the elbow is fixedly provided with a second suction pipe, and the second suction pipe is arranged along the horizontal direction; The "type mounting frame is located on the side wall of the lower end of the connecting plate, and the collecting piece is connected with the second suction pipe through the third suction pipe.

As a preferred solution of the present invention, the first suction pipe is a bellows, and the second suction pipe is a bellows.

Beneficial effect

The present invention provides a hole processing device suitable for jeans production system through improvement. Compared with the prior art, it has the following improvements and advantages:

1. By setting up the grinding stone installation mechanism, when it is necessary to replace different styles of grinding stones to suit different styles of ripped jeans, it is only necessary to replace the grinding stone and the installation base, which is easy to operate.

2. By setting the clamping mechanism, when the jeans are processed for holes, it can be automatically clamped, and when the holes are processed, it can be automatically released, so that it is convenient to take the jeans, thereby improving the efficiency of the holes. efficiency.

3. By setting up a waste collection mechanism, when processing holes in jeans, the generated waste can be collected, so that the staff will not inhale waste when processing holes in jeans, and at the same time improve the work Environment, improve the practicability of the present invention.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention will be further explained:

Fig. 1 is the schematic diagram of isometric structure of the present invention;

Fig. 2 is the left view of the present invention;

Fig. 3 is a first isometric ladder cross-sectional schematic diagram of the present invention;

Fig. 4 is a schematic diagram of a second isometric ladder sectional structure of the present invention;

Figure 5 is an enlarged view of A in Figure 3;

Figure 6 is an enlarged view at B in Figure 3;

Figure 7 is an enlarged view at C in Figure 4;

FIG. 8 is an enlarged view at D in FIG. 3 .

In the figure, installation plate 1, support leg 2, support plate 3, installation vertical plate 11, grinding mechanism 4, grinding stone installation mechanism 5, clamping mechanism 6, waste collection mechanism 7, first electric slide rail 41, electric sliding sleeve 42, connecting plate 43, controller 44, electric telescopic rod 45, "匚" type mounting frame 46, grinding roller 47, motor mounting plate 461, rotating motor 48, first connecting shaft 471, second connecting shaft 472, third Connecting shaft 481, fixed shaft 51, positioning plate 52, sliding seat 53, waist groove 531, sliding base 54, mounting groove 541, first connecting spring 542, resisting plate 543, mounting base 55, second connecting bolt 57, The grinding stone 56, the first through hole 501, the L-shaped connection base 62, the second connection spring 63, the installation base shaft 61, the second through hole 612, the connection groove 611, the clamping member 65, the first rotating shaft 64, the second Two rotating shafts 66, the first bevel gear 67, the second bevel gear 68, the rotating gear 69, the fourth connecting shaft 691, the driving rod 601, the rack 6011, the collection box 71, the first suction pipe 72, the elbow 73, The second suction pipe 74 , the collector 76 , and the third suction pipe 75 .

Detailed ways

The present invention will be described in detail below in conjunction with accompanying drawings 1 to 8, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

As shown in Figures 1-8, the present invention is a hole processing device suitable for a jeans production system. The workbench has a mounting plate 1, and the lower end surface of the mounting plate 1 is fixedly provided with a support leg 2. The support leg The lower end of 2 is fixedly provided with support plate 3, and the upper end surface of mounting plate 1 is fixedly provided with mounting riser 11 along the vertical direction;

A grinding mechanism 4, the grinding mechanism 4 is arranged on the upper surface of the mounting plate 1, and the grinding mechanism 4 is used for grinding the jeans;

The grinding stone installation mechanism 5 is arranged below the grinding mechanism 4, and the grinding stone installation mechanism 5 is arranged on the side of the vertical plate 11 along the horizontal direction;

Clamping mechanism 6, the clamping mechanism 6 is arranged below the millstone installation mechanism 5, and the clamping mechanism 6 is arranged on the side of the vertical plate 11 along the horizontal direction;

Waste collection mechanism 7, waste collection mechanism 7 is arranged on the upper end surface of mounting plate 1, and waste collection mechanism 7 is used for collecting the waste debris that produces when polishing jeans.

Grinding mechanism 4 comprises the first electric slide rail 41, and the first electric slide rail 41 is arranged along the vertical direction, and the coaxial sleeve on the first electric slide rail 41 is provided with electric slide sleeve 42, and electric slide sleeve 42 and the first electric slide rail 41 is electrically connected; a connecting plate 43 is fixedly arranged on the circumferential side of the electric sliding sleeve 42, and the connecting plate 43 is arranged along the horizontal direction, and a controller 44 is fixedly arranged on the end surface of the connecting plate 43 close to the end of the electric sliding sleeve 42, and the controller 44 An electric telescopic rod 45 is fixedly arranged on the side away from the electric sliding sleeve 42, the electric telescopic rod 45 is electrically connected with the controller 44, the electric telescopic rod 45 is arranged along the horizontal direction, and the extension direction of the electric telescopic rod 45 is in line with the connecting plate 43 The extension direction of the same, the end of the electric telescopic rod 45 far away from the controller 44 is fixedly provided with a "匚" type mounting frame 46, and the opening of the "匚" type mounting frame 46 is vertically downward, and the "匚" type mounting frame 46 and The connecting plate 43 is slidingly connected, the opening of the "匚" type mounting frame 46 is located below the connecting plate 43, and the opening of the "匚" type mounting frame 46 is rotatably connected with a grinding roller 47, and the "匚" type mounting frame 46 is located on the connecting plate A motor mounting plate 461 is fixedly arranged on the outer side wall below 43, and a rotating motor 48 is fixedly arranged on the motor mounting plate 461. The end of the grinding roller 47 away from the rotating motor 48 passes through the connection between the first connecting shaft 471 and the "匚" type mounting frame 46. The inner side wall is connected in rotation, the end of the grinding roller 47 near the rotating motor 48 is fixedly provided with a second connecting shaft 472, the output end of the rotating motor 48 faces the grinding roller 47, and the output end of the rotating motor 48 is fixedly provided with a third connecting shaft 481, The third connecting shaft 481 is fixedly connected with the second connecting shaft 472 .

The grinding stone installation mechanism 5 includes a fixed shaft 51, which is fixedly arranged on the vertical installation plate 11, and the fixed shaft 51 is arranged along the horizontal direction. Plate 52, positioning plate 52 is set along the vertical direction, is also fixedly provided with slide seat 53 on the fixed shaft 51, slide seat 53 is set along the horizontal direction, is provided with waist-shaped groove 531 on the two side walls of slide seat 53, and slide seat 53 The upper slide is provided with a sliding base 54, the sliding base 54 is fixed with the sliding seat 53 by the first connecting bolt, the upper end surface of the sliding base 54 is provided with a mounting groove 541 along the vertical direction, and the bottom surface of the mounting groove 541 is fixedly provided with The first connecting spring 542; the resisting plate 543, the resisting plate 543 is elastically connected with the first connecting spring 542; the mounting base 55, the mounting base 55 is clamped in the mounting groove 541 and connected with the sliding base through the first connecting bolt 57; A grindstone 56 is fixedly arranged on the upper end surface of the base 55 .

The upper end surface of the millstone 56 can be carved into different shapes according to actual needs.

The circumferential side wall of the fixed shaft 51 is provided with a first through hole 501, the first through hole 501 is arranged along the vertical direction, and runs through the circumferential side wall of the fixed shaft 51, the diameter of the first through hole 501 is smaller than that of the fixed shaft 51. diameter.

The clamping mechanism 6 includes an L-shaped connection base 62, the L-shaped connection base 62 is connected to the mounting plate 1 through a second connection spring 63, and the end surface of the vertical part of the L-shaped connection base 62 is fixedly provided with an installation base shaft 61, The installation base shaft 61 is provided with an installation hole along the axial direction; the circumferential surface of the installation base shaft 61 is provided with a second through hole 612 along the vertical direction, and the second through hole 612 is coaxially arranged with the first through hole 501; the installation base The circumferential side of the shaft 61 is uniformly provided with a connecting groove 611 along the axial direction, the connecting groove 611 communicates with the mounting hole, and a clamping part 65 is rotated in the connecting groove 611, and the clamping part 65 has a rotating rod and a clamping plate , the rotating rod is connected to the side wall of the connecting groove 611 in rotation, the clamping plate is fixedly connected to the rotating rod, and the clamping plate is arranged along the vertical direction, and the first transmission tooth is arranged on the circumferential side wall of the rotating rod; A first rotating shaft 64 is provided, and a number of second transmission teeth are evenly arranged on the circumferential side wall of the first rotating shaft 64 along the axial direction. The first transmission teeth mesh with the second transmission teeth. One end surface of the mounting plate 11 is fixedly provided with a second rotating shaft 66, one end of the second rotating shaft 66 is fixedly connected with the end surface of the first rotating shaft 64, and the other end of the second rotating shaft 66 is fixedly provided with a first bevel gear 67. ; The second bevel gear 68, the second bevel gear 68 is connected with the inner wall of the mounting hole in rotation, the second bevel gear 68 is meshed with the first bevel gear 67; the rotating gear 69, the rotating gear 69 is connected to the first bevel gear through the fourth connecting shaft 691 The two bevel gears 68 are coaxially arranged; the driving rod 601, one end of the driving rod 601 passes through the first through hole 501 and is fixedly connected with the driving block 602, the driving block 602 is fixedly arranged on the lower end surface of the connecting plate 43, and the other end of the driving rod 601 One end passes through the second through hole 612 and is located directly above the horizontal part of the L-shaped connecting plate 62. The drive rod 601 is fixedly provided with a rack 6011 on the circumferential side inside the second through hole 612. The rack 6011 is in phase with the rotating gear 69. engage.

The waste collection mechanism 7 includes a collection box 71, the collection box 71 is fixedly arranged on the upper end surface of the mounting plate 1, an air suction assembly is arranged in the collection box 71, and a first air suction pipe 72 is fixedly arranged on the upper end surface of the collection box 71. The suction pipe 72 is arranged vertically, and the end of the first suction pipe 72 away from the collection box 71 is fixedly provided with an elbow 73, and one end of the elbow 73 is fixedly connected with the first suction pipe 72, and the other end of the elbow 73 The second suction pipe 74 is fixedly arranged, and the second suction pipe 74 is arranged along the horizontal direction; the collection piece 76, the collection piece 76 is fixedly arranged on the side wall of the "匚" type mounting frame 46 and is positioned at the lower end of the connecting plate 43, and the collection piece 76 is connected with the second suction pipe 74 through the third suction pipe 75 .

The first suction pipe 72 is a bellows, and the second suction pipe 74 is a bellows.

Working principle of the present invention:

When it is necessary to carry out hole processing on the trouser legs of the jeans, only one of the jeans legs to be processed by the hole is placed on the fixed shaft 51, and the waist end face of the jeans is fitted with the positioning plate 52, and then the device is started. start switch;

The first electric slide rail 41 starts to work, so that the electric sliding sleeve 42 moves downward, thereby driving the connecting plate 43 to move downward, so that the grinding roller 47 is in contact with the jeans, and then the rotating motor 48 starts to work, thereby making the grinding roller 47 rotate , so as to realize the processing of holes in the jeans, and realize the processing of holes in different styles under the action of the millstone 46;

Simultaneously, the suction assembly in the waste collection mechanism 7 starts to work, so that the waste material produced by the grinding roller 47 in the process of grinding jeans can enter the third suction pipe 75 through the collector 76, and then pass through the second suction pipe 74 and the first suction pipe 72 are sucked into the collection box 71 for collection.

Further, when the connecting plate 43 moves downward, it will drive the driving block 602 to move downward, thereby driving the driving rod 601 to move downward, and when the driving rod 601 moves downward, it will drive the rack 6011 to move, When the rack 6011 moves downward, it will drive the rotating gear 69 to rotate, thereby driving the second bevel gear 68 to rotate, the second bevel gear 68 drives the first bevel gear 67 to rotate, and the first bevel gear 67 is driven by the second rotating shaft 66 The first rotating shaft 64 rotates, and when the first rotating shaft 64 rotates, it can drive the rotating bar to rotate through the engagement of the second transmission teeth and the first transmission teeth, and then drive the clamping plate to rotate, thereby clamping the other trouser leg of the jeans Then when the grinding roller 47 is just in contact with the jeans, the drive rod 601 can press the L-shaped connection base 62 downwards, thereby driving the clamping mechanism 6 to move downwards as a whole, so that the jeans can be pulled downwards, This makes the place where the jeans are in contact with the grinding roller 47 in a tight state, thereby improving the grinding effect;

Further, when it is necessary to replace different styles of millstones to adapt to different styles of ripped jeans, you only need to rotate the second connecting bolt 57, and then replace different mounting bases 55 and millstones 56, and, by turning the second A connecting bolt makes the sliding base 54 relatively slide on the sliding seat 53, thereby adapting to the hole positions of different styles of hole jeans, and then adjusts the position of the "匚" type mounting frame 46 on the connecting plate 43, so that the grinding roller 47 is on the same vertical line with the millstone 56 all the time;

When the style of ripped jeans has two or more holes, the movement of the electric telescopic rod 54 can be controlled by the controller, thereby driving the "匚" type mounting bracket 46 to move on the connecting plate 43, thereby completing the ripping of the jeans deal with.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of patent protection of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present invention in the same way.

Claims (7)

1. Hole processingequipment suitable for jeans production system, including the workstation, the workstation has a mounting panel (1), the fixed supporting leg (2) that is provided with of lower terminal surface of mounting panel (1), the fixed backup pad (3) that are provided with of lower extreme of supporting leg (2), its characterized in that: an installation vertical plate (11) is fixedly arranged on the upper end surface of the installation plate (1) along the vertical direction;

the polishing mechanism (4) is arranged on the upper end face of the mounting plate (1), and the polishing mechanism (4) is used for polishing jeans;

the grinding stone installation mechanism (5), the grinding stone installation mechanism (5) is arranged below the polishing mechanism (4), and the grinding stone installation mechanism (5) is arranged on the side surface of the installation vertical plate (11) along the horizontal direction;

a clamping mechanism (6), wherein the clamping mechanism (6) is arranged below the grinding stone mounting mechanism (5), and the clamping mechanism (6) is arranged on the side surface of the mounting vertical plate (11) along the horizontal direction;

the waste collection mechanism (7), the waste collection mechanism (7) is arranged on the upper end face of the mounting plate (1), and the waste collection mechanism (7) is used for collecting scraps generated when jeans are polished; the clamping mechanism (6) comprises an L-shaped connecting base (62), the L-shaped connecting base (62) is connected with the mounting plate (1) through a second connecting spring (63), a mounting base shaft (61) is fixedly arranged on the end face of the vertical part of the L-shaped connecting base (62), and a mounting hole is formed in the mounting base shaft (61) along the axial direction; a second through hole (612) is formed in the circumferential surface of the mounting base shaft (61) along the vertical direction, and the second through hole (612) and the first through hole (501) are coaxially arranged; the connecting grooves (611) are uniformly formed in the circumferential side surface of the mounting base shaft (61) along the axial direction, the connecting grooves (611) are communicated with the mounting holes, clamping pieces (65) are rotationally arranged in the connecting grooves (611), each clamping piece (65) is provided with a rotating rod and a clamping plate, the rotating rods are rotationally connected with the side walls of the connecting grooves (611), the clamping plates are fixedly connected with the rotating rods, the clamping plates are arranged along the vertical direction, and first transmission teeth are arranged on the circumferential side walls of the rotating rods; a first rotating shaft (64) is rotationally arranged in the mounting hole, a plurality of second transmission teeth are uniformly arranged on the circumferential side wall of the first rotating shaft (64) along the axial direction, the first transmission teeth are meshed with the second transmission teeth, a second rotating shaft (66) is fixedly arranged on one end surface of the first rotating shaft (64) close to the mounting vertical plate (11), one end of the second rotating shaft (66) is fixedly connected with the end surface of the first rotating shaft (64), and a first bevel gear (67) is fixedly arranged on the other end of the second rotating shaft (66); a second bevel gear (68), wherein the second bevel gear (68) is rotationally connected with the inner side wall of the mounting hole, and the second bevel gear (68) is meshed with the first bevel gear (67); a rotation gear (69), wherein the rotation gear (69) is coaxially arranged with the second bevel gear (68) through a fourth connecting shaft (691); the driving rod (601), one end of driving rod (601) passes first through-hole (501) and drive piece (602) fixed connection, drive piece (602) are fixed to be set up the lower terminal surface of connecting plate (43), the other end of driving rod (601) passes second through-hole (612), be located directly over L type connection base (62) horizontal part, driving rod (601) are located fixedly on the inside circumference side of second through-hole (612) be provided with rack (6011), rack (6011) with rotate gear (69) and mesh.

2. Hole processing device suitable for jeans production system according to claim 1, characterized in that: the polishing mechanism (4) comprises a first electric slide rail (41), the first electric slide rail (41) is arranged along the vertical direction, an electric sliding sleeve (42) is coaxially sleeved on the first electric slide rail (41), and the electric sliding sleeve (42) is electrically connected with the first electric slide rail (41); the utility model discloses a grinding wheel type electric motor grinding machine, including electric sliding sleeve (42), connecting plate (43) are fixedly arranged on the circumference side of electric sliding sleeve (42), connecting plate (43) are along the horizontal direction setting, electric sliding sleeve (42)'s one end that is close to electric sliding sleeve (42) up end is fixedly provided with controller (44), controller (44) keep away from electric sliding sleeve (42) one side is fixedly provided with electric telescopic handle (45), electric telescopic handle (45) with controller (44) electric connection, electric telescopic handle (45) set up along the horizontal direction, just electric telescopic handle (45) extend the direction with the extending direction of connecting plate (43) the same, electric telescopic handle (45) keep away from one end of controller (44) is fixedly provided with "" type mounting bracket (46), the opening of "" type mounting bracket (46) is down along the vertical direction, "" type mounting bracket (46) with connecting plate (43) sliding connection, the opening part of "" type mounting bracket (46) is located connecting plate (43) below, and motor (37 "34" type mounting bracket (46) are located the extending direction of rotation, mounting bracket (461) is provided with "35" type mounting bracket (46) ""), the mounting bracket (46) is provided with the fixed mounting plate (46), the one end of grinding roller (47) keeping away from rotation motor (48) pass through first connecting axle (471) with the inside wall of "" type mounting bracket (46) rotates to be connected, grinding roller (47) are close to the fixed second connecting axle (472) that is provided with of one end of rotation motor (48), the output of rotation motor (48) is towards grinding roller (47), just the fixed third connecting axle (481) that is provided with of output of rotation motor (48), third connecting axle (481) with second connecting axle (472) fixed connection.

3. Hole processing device suitable for jeans production system according to claim 2, characterized in that: the grinding stone installation mechanism (5) comprises a fixed shaft (51), the fixed shaft (51) is fixedly arranged on an installation vertical plate (11), the fixed shaft (51) is arranged along the horizontal direction, one side, close to the installation vertical plate (11), of the circumferential side wall of the fixed shaft (51) is fixedly provided with a positioning plate (52), the positioning plate (52) is arranged along the vertical direction, the fixed shaft (51) is fixedly provided with a sliding seat (53), the sliding seat (53) is arranged along the horizontal direction, two side walls of the sliding seat (53) are provided with waist-shaped grooves (531), the sliding seat (53) is provided with a sliding base (54) in a sliding manner, the sliding base (54) is fixed with the sliding seat (53) through a first connecting bolt, the upper end face of the sliding base (54) is provided with an installation groove (541) along the vertical direction, and the bottom face of the installation groove (541) is fixedly provided with a first connecting spring (542). A retaining plate (543), the retaining plate (543) being elastically connected to the first connection spring (542); the mounting base (55) is clamped in the mounting groove (541) and is connected with the sliding base through a first connecting bolt (57); the upper end face of the mounting base (55) is fixedly provided with a grinding stone (56).

4. A hole processing device for jeans production system according to claim 3, characterized in that: the upper end face of the grinding stone (56) can be engraved into different shapes according to actual requirements.

5. A hole processing device for jeans production system according to claim 3, characterized in that: the fixing shaft is characterized in that a first through hole (501) is formed in the circumferential side wall of the fixing shaft (51), the first through hole (501) is arranged in the vertical direction and penetrates through the circumferential side wall of the fixing shaft (51), and the diameter of the first through hole (501) is smaller than that of the fixing shaft (51).

6. Hole processing device suitable for jeans production system according to claim 2, characterized in that: the waste collection mechanism (7) comprises a collection box (71), the collection box (71) is fixedly arranged on the upper end face of the mounting plate (1), an air suction assembly is arranged in the collection box (71), a first air suction pipe (72) is fixedly arranged on the upper end face of the collection box (71), the first air suction pipe (72) is arranged in the vertical direction, an elbow pipe (73) is fixedly arranged at one end, far away from the collection box (71), of the first air suction pipe (72), one end of the elbow pipe (73) is fixedly connected with the first air suction pipe (72), a second air suction pipe (74) is fixedly arranged at the other end of the elbow pipe (73), and the second air suction pipe (74) is arranged in the horizontal direction; the collecting piece (76), the collecting piece (76) is fixedly arranged on the side wall of the '' type mounting frame (46) positioned at the lower end of the connecting plate (43), and the collecting piece (76) is connected with the second air suction pipe (74) through a third air suction pipe (75).

7. The hole processing device for jeans production system according to claim 6, wherein: the first air suction pipe (72) is a corrugated pipe, and the second air suction pipe (74) is a corrugated pipe.