CN113197396A

CN113197396A - Punching equipment for antibacterial vamps

Info

Publication number: CN113197396A
Application number: CN202110456466.2A
Authority: CN
Inventors: 姚凯; 孙浩
Original assignee: Individual
Current assignee: Zhejiang Hesheng Shoes And Clothing Design Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-08-03
Anticipated expiration: 2041-04-27
Also published as: CN113197396B

Abstract

The invention belongs to the technical field of vamp manufacturing, and particularly relates to punching equipment for an antibacterial vamp; the intelligent control system comprises a main case and a control switch, wherein the control switch is positioned at the top of the main case; a moving module and a punching module are arranged above the mainframe box; the moving module comprises a first bottom plate, a Y-axis guide rail, a first lead screw, a first motor, a second bottom plate, an X-axis guide rail, a second lead screw, a second motor and a workbench; the first bottom plate is fixedly arranged at the top of the host box along the Y-axis direction; a Y-axis guide rail is fixedly arranged on the first bottom plate; the Y-axis guide rail is connected with a second bottom plate in a sliding manner, and the second bottom plate is installed along the X-axis direction; the middle part of the second bottom plate is sleeved on the first lead screw, and the second bottom plate is rotationally connected with the first lead screw; the punching machine is mainly used for solving the problem that the punching machine in the prior art is low in accuracy during punching.

Description

Punching equipment for antibacterial vamps

Technical Field

The invention belongs to the technical field of vamp manufacturing, and particularly relates to punching equipment for an antibacterial vamp.

Background

The shoe body is generally composed of a vamp and a sole, wherein the vamp is fixedly connected to the sole, and the vamp and the sole form an accommodating space for the sole to wear. The vamp is used for coating the sole and fixing the sole on the sole. The sole is positioned below the sole and is used for supporting the weight of the whole body. Antibiotic vamp is mostly the cloth material, need punch the operation to the vamp in order to improve the gas permeability in the in-process of production, at this moment need use the puncher.

For example, a chinese patent with application number CN202011087895.9 discloses a punching device for shoemaking, which comprises a placement platform, wherein a plate frame in an "L" shape is fixed in the middle of the placement platform, a base platform capable of moving up and down is connected on the plate frame in a sliding manner, two ends of the base platform are respectively provided with an elastic presser foot, a lifting plate in an inverted "U" shape is fixed in the middle of the base platform, the lifting plate is fixed at the end of a piston rod of an oil cylinder, and the oil cylinder is fixed at the upper end of the plate frame; a plurality of through holes penetrating in the vertical direction are formed in the middle of the base platform, a punching punch is sleeved in each through hole, and a driving mechanism for synchronously moving the punching punches is arranged on the base platform; a plurality of punched holes which are coaxially arranged with the punching punches one by one are formed on the object placing platform;

this technical scheme can once beat a plurality of holes simultaneously and can compress tightly the vamp automatically through the drift that punches that is equipped with on the vamp to efficiency and the quality of punching have been improved, but only compress tightly the vamp of punching in the vertical direction among this technical scheme, and the vamp of cloth can just probably have the condition of fold before processing, only leans on the ascending automation of vertical direction to compress tightly the position skew of can't avoiding punching like this, thereby influences the processingquality of vamp.

In view of this, the present invention provides a punching apparatus for an antibacterial shoe upper, so as to solve the technical problems in the prior art.

Disclosure of Invention

In order to make up for the defects of the prior art, the invention provides punching equipment for an antibacterial vamp, and the punching equipment is mainly used for solving the problem that in the prior art, a punching machine is low in precision during punching.

The technical scheme adopted by the invention for solving the technical problems is as follows: the punching equipment for the antibacterial vamp comprises a mainframe box and a control switch, wherein the control switch is positioned at the top of the mainframe box; a moving module and a punching module are arranged above the mainframe box; the moving module comprises a first bottom plate, a Y-axis guide rail, a first lead screw, a first motor, a second bottom plate, an X-axis guide rail, a second lead screw, a second motor and a workbench; the first bottom plate is fixedly arranged at the top of the host box along the Y-axis direction; a Y-axis guide rail is fixedly arranged on the first bottom plate; the Y-axis guide rail is connected with a second bottom plate in a sliding manner, and the second bottom plate is installed along the X-axis direction; the middle part of the second bottom plate is sleeved on the first lead screw, and the second bottom plate is rotationally connected with the first lead screw; the tail end of the first lead screw is fixedly connected with a first motor, and the first motor is fixedly arranged on the first bottom plate; an X-axis guide rail is fixedly arranged on the second bottom plate; the X-axis guide rail is connected with a workbench in a sliding manner; the middle part of the workbench is sleeved on the second lead screw, and the workbench is rotationally connected with the second lead screw; the tail end of the second lead screw is fixedly connected with a second motor, and the second motor is fixedly arranged on a second bottom plate;

the punching module comprises a support frame, an electric telescopic rod, an impact shaft and an impact head; the top of the host box is fixedly provided with a support frame; an electric telescopic rod is fixedly installed on the support frame along the vertical direction, and the output end of the electric telescopic rod is fixedly connected with the impact shaft; an impact head is arranged below the impact shaft; the impact head is sleeved with a heat conduction sleeve, a heat conduction block is arranged in the heat conduction sleeve, and the heat conduction block is contacted with the impact head;

the traditional manual punching mode measures and marks the position of a hole to be punched in advance, and then punches the hole through a punching clamp and a punching punch, so that the punching mode is influenced by subjective factors, the punching strength is difficult to master, burrs are easily generated on the edge of the hole and are easily deviated from the originally set marking hole, the labor intensity is high, and the error is large;

when the antibacterial shoe is in work, the control switch is turned on, so that the heat conduction sleeve is heated and the impact head is preheated, and meanwhile, a worker places the antibacterial shoe upper treated by the antibacterial agent on a workbench; then inputting a designated code at the computer end according to a pre-programmed processing program, after preheating is finished, controlling an electric telescopic rod to start by a computer system, and driving an impact head to perform lifting motion in the vertical direction, so that the impact head penetrates through the antibacterial vamp processed by the antibacterial agent to start punching; the heated impact head can be used for blanching the rough edges of the antibacterial vamp fabric treated by the antibacterial agent to form a stable rough edge-free hole structure, so that the antibacterial vamp treated by the antibacterial agent is more attractive; after the first holes are punched, the first motor is started to enable the second bottom plate to move along the Y-axis guide rail, so that the workbench is driven to move at a constant speed along the Y-axis direction, the positions of the antibacterial vamp processed by the antibacterial agent and the workbench are kept unchanged, the antibacterial vamp processed by the antibacterial agent also moves at a constant speed along the Y-axis direction, and the impact head is kept to ascend and descend regularly in the motion process, so that a row of holes with the same interval are punched on the antibacterial vamp processed by the antibacterial agent along the Y-axis direction; then stopping the first motor, starting the second motor to enable the workbench to move for a certain distance along the X-axis guide rail, restarting the first motor, drilling a second row of holes along the Y-axis direction, and repeating the steps in such a way, so that the holes are uniformly distributed on the antibacterial vamp which is treated by the antibacterial agent;

according to the invention, the moving module and the punching module are controlled by the computer system, so that the working table drives the vamp to regularly move in the X-axis and Y-axis directions, compared with the traditional technology that punching is carried out manually, the punching precision is improved, the interval error between the holes is reduced, and the holes on the vamp are distributed more uniformly.

Preferably, the two sides of the workbench are provided with bumps; the outer side of the lug is provided with an edge clamp, and the edge clamp is rotationally connected with the lug through a torsion spring; an arc-shaped groove is formed in the middle of the bottom of the side clamp; a rotating rod is arranged in the arc-shaped groove and is rotatably connected with the arc-shaped groove; the rotating rod is fixedly connected with a push plate along the radial direction; one end of the push plate, which is far away from the rotating rod, is connected with a pressing block; the bottom of the pressing block is provided with a tooth-shaped block inclined towards the direction of the convex block; one side of the arc-shaped groove, which is close to the lug, is provided with an accommodating groove, and the accommodating groove is communicated with the arc-shaped groove; when the antibacterial shoe vamp binding clip works, the tail part of the side clip is pressed by hands, so that the front end of the side clip is tilted, and meanwhile, one side of the antibacterial vamp treated by the antibacterial agent is placed below the side clip, so that the tooth-shaped block compresses the antibacterial vamp treated by the antibacterial agent; meanwhile, hand pressure is gradually released to reset the side clamp, and the rotating rod rotates in the resetting process, so that the push plate pushes the pressing block towards the direction of the convex block; after the side clamp is completely reset, the rotating rod and the pressing block are positioned in the accommodating groove, the front end of the side clamp clamps the antibacterial vamp processed by the antibacterial agent, and the tooth-shaped block deflects to the direction of the convex block to apply thrust to the antibacterial vamp processed by the antibacterial agent; then the antibiotic vamp opposite side after the antiseptic treatment is pressed from both sides tightly equally for antibiotic vamp both ends after the antiseptic treatment are fixed, and antibiotic vamp both sides after the antiseptic treatment receive opposite direction's thrust simultaneously this moment, thereby make the antibiotic vamp tensioning after the antiseptic treatment, prevent effectively that the antibiotic vamp after the antiseptic treatment of punching process from taking place the skew or forming the fold because of its cloth material, thereby further improve the precision of punching.

Preferably, the rotating rod is fixedly connected with an elastic plate, and the elastic plate is made of elastic materials; one end of the elastic plate, which is far away from the rotating rod, is fixedly connected to the bottom of the side clamp; the tooth-shaped block is made of hard plastic materials, and the end part of the tooth-shaped block is provided with a fillet; when the side clamp works, when the side clamp is opened, the push plate deflects towards the front end of the side clamp under the action of the gravity of the push plate and the pressing block; in the deflection process, the resistance of the elastic plate to the rotating rod is continuously increased, the rotating rod is finally stopped to rotate, and when the edge clamp is opened to the maximum angle, the included angle between the push plate and the workbench is smaller than 90 degrees; the elastic plate can prevent the push plate from deflecting excessively and finally deflect to one side far away from the bump, so that the antibacterial vamp processed by the antibacterial agent is tensioned in a clamping state; and the elastic plate is arched towards one side of the antibacterial vamp processed by the antibacterial agent under the action of the surface tension of the elastic plate in a clamping state, so that the antibacterial vamp processed by the antibacterial agent is further pressed; and because the tooth-shaped block is made of hard plastic materials, the tooth-shaped block can better indent the surface layer of the antibacterial vamp processed by the antibacterial agent and apply thrust in a clamping state, and meanwhile, the end part of the tooth-shaped block is chamfered with a round angle, so that the antibacterial vamp processed by the antibacterial agent can be prevented from being damaged.

Preferably, a rotator is arranged below the impact shaft, and the rotator is rotationally connected with the impact shaft through threads; the included angle between the rotator and the impact shaft is 45-60 degrees; three groups of impact heads are arranged at the bottom of the rotator, and the diameters of the three groups of impact heads are different; when the antibacterial vamp puncher works, the impact head of the existing antibacterial vamp puncher treated by the antibacterial agent is fixed, and when air holes with different diameters need to be punched, different impact heads need to be replaced, so that time and labor are wasted in replacing the impact heads, and the punching efficiency is influenced; in the invention, before punching antibacterial vamps with different styles and treated by antibacterial agents, workers can rotate the rotator to enable the impact heads meeting the aperture requirement to rotate to be in a vertical state, so that the impact heads with different diameters can be quickly adjusted and replaced; because the included angle between the rotator and the impact shaft is 45-60 degrees, when the impact head in a vertical state is punched, the rest two impact heads are in an inclined state and cannot be contacted with the antibacterial vamp treated by the antibacterial agent; the radiuses of the three impact heads on the rotator are increased step by step, so that the invention can meet the requirements of antibacterial vamps with different styles and treated by antibacterial agents, improves the applicability and can meet the market requirements; although the laser drilling in the prior art can also punch holes with different apertures, compared with the laser drilling, the laser drilling device has the advantages that the automatic drilling is realized, the equipment cost is lower, and the laser drilling device is more suitable for small-scale production.

Preferably, a limiting plate is arranged below the impact head and fixedly arranged on the support frame; the limiting plate is provided with a limiting groove; when the rotary device is rotated to adjust the impact head, the impact head meeting the aperture requirement is rotated to the position above the limiting groove, so that the impact head is kept in a vertical state and can penetrate through the limiting groove to punch in the descending process, the impact head is limited, and the punched hole is more accurate; meanwhile, the position calibration function of the adjusted punching head is achieved.

Preferably, a damping spring is arranged below the workbench and fixedly connected with the bottom surface of the workbench; the during operation, the impact head can strike on the workstation after puncturing the antibiotic vamp after antiseptic treatment for the workstation atress produces vibrations, and damping spring can eliminate the energy of assaulting and vibrations production this moment, reduces the vibrations degree of workstation, thereby makes the antibiotic vamp after antiseptic treatment more stable, further improves the precision of punching.

Preferably, a protective sleeve is arranged on the outer side of the control switch and used for preventing the control switch from being touched by mistake; when the protective sleeve works, a worker consciously extends a hand into the protective sleeve to turn on the control switch, so that the impact head can be prevented from impacting downwards to cause injury when the worker mistakenly touches the control switch, and the safety of the protective sleeve is further improved.

The invention has the following beneficial effects:

1. according to the invention, through the design of the side clamp, two ends of the antibacterial vamp treated by the antibacterial agent are fixed, and two sides of the antibacterial vamp treated by the antibacterial agent are simultaneously subjected to reverse thrust, so that the antibacterial vamp treated by the antibacterial agent is tensioned to keep flat, and compared with the prior art that the antibacterial vamp treated by the antibacterial agent is only pressed by applying vertical force, the antibacterial vamp clamp disclosed by the invention can effectively prevent the antibacterial vamp treated by the antibacterial agent from deviating or forming wrinkles in the punching process, thereby ensuring the processing quality of the antibacterial vamp treated by the antibacterial agent.

2. The elastic plate can prevent the push plate from excessively deflecting and finally deflecting to one side far away from the bump, so that the antibacterial vamp treated by the antibacterial agent is tensioned in a clamping state; and the elastic plate is arched towards one side of the antibacterial vamp processed by the antibacterial agent under the action of the surface tension of the elastic plate in a clamping state, so that the antibacterial vamp processed by the antibacterial agent is further pressed; and because the tooth-shaped block is made of hard plastic materials, the tooth-shaped block can better indent the surface layer of the antibacterial vamp processed by the antibacterial agent and apply thrust in a clamping state, and meanwhile, the end part of the tooth-shaped block is chamfered with a round angle, so that the antibacterial vamp processed by the antibacterial agent can be prevented from being damaged.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of a punch according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a top view of the punch of the present invention;

FIG. 4 is an internal structural view of the heat conductive sleeve of the present invention;

FIG. 5 is an internal structural view of the edge clip of the present invention;

in the figure: the main case 1, the control switch 2, the protective sleeve 21, the mobile module 3, the first bottom plate 31, the Y-axis guide rail 311, the first lead screw 312, the first motor 313, the second bottom plate 32, the X-axis guide rail 321, the second lead screw 322, the second motor 323, the workbench 33, the bump 331, the edge clamp 332, the damping spring 333, the arc-shaped groove 334, the rotating rod 335, the push plate 336, the pressing block 337, the accommodating groove 338, the tooth-shaped block 339, the elastic plate 34, the punching module 4, the support frame 41, the electric telescopic rod 42, the impact shaft 43, the impact head 44, the heat-conducting sleeve 45, the heat-conducting block 451, the rotator 46, the limiting plate 47 and the limiting groove 471.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 5, the punching apparatus for an antibacterial shoe upper according to the present invention comprises a main chassis 1 and a control switch 2, wherein the control switch 2 is located at the top of the main chassis 1; a moving module 3 and a punching module 4 are arranged above the mainframe box 1; the moving module 3 comprises a first bottom plate 31, a Y-axis guide rail 311, a first lead screw 312, a first motor 313, a second bottom plate 32, an X-axis guide rail 321, a second lead screw 322, a second motor 323 and a workbench 33; the first bottom plate 31 is fixedly arranged at the top of the main case 1 along the Y-axis direction; a Y-axis guide rail 311 is fixedly arranged on the first bottom plate 31; the Y-axis guide rail 311 is connected with a second bottom plate 32 in a sliding manner, and the second bottom plate 32 is installed along the X-axis direction; the middle part of the second bottom plate 32 is sleeved on the first lead screw 312, and the second bottom plate 32 is rotatably connected with the first lead screw 312; the tail end of the first lead screw 312 is fixedly connected with a first motor 313, and the first motor 313 is fixedly arranged on the first bottom plate 31; an X-axis guide rail 321 is fixedly arranged on the second bottom plate 32; the X-axis guide rail 321 is connected with a workbench 33 in a sliding manner; the middle part of the workbench 33 is sleeved on the second lead screw 322, and the workbench 33 is rotatably connected with the second lead screw 322; the tail end of the second lead screw 322 is fixedly connected with a second motor 323, and the second motor 323 is fixedly arranged on the second bottom plate 32;

the punching module 4 comprises a support frame 41, an electric telescopic rod 42, an impact shaft 43 and an impact head 44; a support frame 41 is fixedly arranged at the top of the main case 1; an electric telescopic rod 42 is fixedly installed on the support frame 41 along the vertical direction, and the output end of the electric telescopic rod 42 is fixedly connected with an impact shaft 43; an impact head 44 is arranged below the impact shaft 43; the impact head 44 is sleeved with a heat conduction sleeve 45, a heat conduction block 451 is installed in the heat conduction sleeve 45, and the heat conduction block 451 is in contact with the impact head 44;

in the prior art, only the vamp to be punched is compressed in the vertical direction, and the cloth vamp possibly has wrinkles before processing, so that the punching position deviation cannot be avoided only by automatic compression in the vertical direction, and the processing quality of the vamp is influenced;

when the antibacterial shoe upper is in work, the control switch 2 is turned on, so that the heat conduction sleeve 45 is heated and the impact head 44 is preheated, and meanwhile, a worker places the antibacterial shoe upper treated by the antibacterial agent on the workbench 33; then inputting a designated code at the computer end according to a pre-programmed processing program, after preheating is finished, controlling the electric telescopic rod 42 to start by the computer system, and driving the impact head 44 to perform lifting motion in the vertical direction, so that the impact head 44 starts to punch holes after penetrating through the antibacterial vamp treated by the antibacterial agent; the heated impact head 44 can be used for blanching the rough edges of the antibacterial vamp fabric treated by the antibacterial agent to form a stable rough edge-free hole structure, so that the antibacterial vamp treated by the antibacterial agent is more attractive; after the first hole is punched, the first motor 313 is started, so that the second bottom plate 32 moves along the Y-axis guide rail 311, the workbench 33 is driven to move at a constant speed along the Y-axis direction, the positions of the antibacterial vamp processed by the antibacterial agent and the workbench 33 are kept unchanged, the antibacterial vamp processed by the antibacterial agent also moves at a constant speed along the Y-axis direction, and the impact head 44 is kept to ascend and descend regularly in the motion process, so that a row of holes with the same interval are punched on the antibacterial vamp processed by the antibacterial agent along the Y-axis direction; then the first motor 313 stops working, the second motor 323 is started, so that the workbench 33 moves for a certain distance along the X-axis guide rail 321, the first motor 313 is restarted, a second row of holes are punched along the Y-axis direction, and the steps are repeated in such a way, so that the holes are uniformly distributed on the antibacterial vamp after the antibacterial agent treatment;

according to the invention, the movable module 3 and the punching module 4 are controlled by the computer system, so that the working table 33 drives the vamp to regularly move in the X-axis and Y-axis directions, compared with the traditional technology that punching is carried out manually, the punching precision is improved, the interval error between the holes is reduced, and the holes on the vamp are distributed more uniformly.

The two sides of the workbench 33 are provided with convex blocks 331; the outer side of the convex block 331 is provided with an edge clamp 332, and the edge clamp 332 is rotatably connected with the convex block 331 through a torsion spring; an arc-shaped groove 334 is formed in the middle of the bottom of the side clamp 332; a rotating rod 335 is arranged in the arc-shaped groove 334, and the rotating rod 335 is rotatably connected with the arc-shaped groove 334; the rotating rod 335 is fixedly connected with a push plate 336 along the radial direction; one end of the push plate 336 far away from the rotating rod 335 is connected with a pressing block 337; the bottom of the pressing block 337 is provided with a tooth-shaped block 339 which inclines towards the direction of the convex block 331; an accommodating groove 338 is formed in one side of the arc-shaped groove 334 close to the projection 331, and the accommodating groove 338 is communicated with the arc-shaped groove 334; when the antibacterial shoe is in work, the tail part of the side clamp 332 is pressed by hands, so that the front end of the side clamp 332 is tilted, and meanwhile, one side of the antibacterial shoe upper treated by the antibacterial agent is placed below the side clamp 332, so that the tooth-shaped block 339 is pressed on the antibacterial shoe upper treated by the antibacterial agent; meanwhile, the hand pressure is gradually released to reset the side clamp 332, and the rotating rod 335 rotates in the resetting process, so that the push plate 336 pushes the pressing block 337 towards the bump 331; after the edge clamp 332 is completely reset, the rotating rod 335 and the pressing block 337 are positioned in the accommodating groove 338, at this time, the front end of the edge clamp 332 clamps the antibacterial vamp which is treated by the antibacterial agent, and meanwhile, the tooth-shaped block 339 deflects towards the direction of the projection 331 to apply thrust to the antibacterial vamp which is treated by the antibacterial agent; then the antibiotic vamp opposite side after the antiseptic treatment is pressed from both sides tightly equally for antibiotic vamp both ends after the antiseptic treatment are fixed, and antibiotic vamp both sides after the antiseptic treatment receive opposite direction's thrust simultaneously this moment, thereby make the antibiotic vamp tensioning after the antiseptic treatment, prevent effectively that the antibiotic vamp after the antiseptic treatment of punching process from taking place the skew or forming the fold because of its cloth material, thereby further improve the precision of punching.

As an embodiment of the present invention, an elastic plate 34 is fixedly connected to the rotating rod 335, and the elastic plate 34 is made of an elastic material; one end of the elastic plate 34, which is far away from the rotating rod 335, is fixedly connected to the bottom of the edge clamp 332; the tooth-shaped block 339 is made of hard plastic, and the end part of the tooth-shaped block 339 is chamfered with a round angle; in operation, when the side clamp 332 is opened, the push plate 336 deflects towards the front end of the side clamp 332 under the action of the gravity of the push plate 336 and the pressing block 337; in the deflection process, the resistance of the elastic plate 34 to the rotating rod 335 is continuously increased, the rotating rod 335 is finally stopped to rotate, and when the edge clamp 332 is opened to the maximum angle, the included angle between the push plate 336 and the workbench 33 is smaller than 90 degrees; the elastic plate 34 can prevent the push plate 336 from excessively deflecting and finally deflecting to the side far away from the projection 331, so that the antibacterial vamp processed by the antibacterial agent in a clamping state is ensured to be tensioned; and the elastic plate 34 is arched toward the antibacterial vamp side after the antibacterial agent treatment under the action of the surface tension thereof in the clamping state, thereby further pressing the antibacterial vamp after the antibacterial agent treatment; and because the tooth-shaped block 339 is made of hard plastic, the tooth-shaped block 339 can better indent the surface layer of the antibacterial vamp processed by the antibacterial agent and apply thrust in a clamping state, and simultaneously, because the end part of the tooth-shaped block 339 is chamfered with a round angle, the antibacterial vamp processed by the antibacterial agent can be prevented from being damaged.

As an embodiment of the present invention, a rotator 46 is arranged below the impact shaft 43, and the rotator 46 is rotatably connected with the impact shaft 43 through a screw thread; the included angle between the rotator 46 and the impact shaft 43 is 45-60 degrees; three groups of impact heads 44 are arranged at the bottom of the rotator 46, and the diameters of the three groups of impact heads 44 are different; when the antibacterial vamp puncher works, the impact head 44 of the existing antibacterial vamp puncher treated by the antibacterial agent is fixed, when air holes with different diameters need to be punched, different impact heads 44 need to be replaced, the replacement of the impact heads 44 is time-consuming and labor-consuming, and the punching efficiency is influenced; in the invention, before punching antibacterial vamps with different styles and treated by antibacterial agents, a worker can rotate the rotator 46 to enable the impact head 44 meeting the aperture requirement to rotate to a vertical state, so that the impact heads 44 with different diameters can be quickly adjusted and replaced; because the included angle between the rotator 46 and the impact shaft 43 is 45-60 degrees, when the impact head 44 in a vertical state is punched, the rest two impact heads 44 are in an inclined state and cannot be contacted with the antibacterial vamp treated by the antibacterial agent; the radiuses of the three impact heads 44 on the rotator 46 are increased step by step, so that the invention can meet the requirements of antibacterial vamps with different styles and treated by antibacterial agents, improves the applicability and can meet the market requirements;

although the laser drilling in the prior art can also punch holes with different apertures, compared with the laser drilling, the laser drilling device has the advantages that the automatic drilling is realized, the equipment cost is lower, and the laser drilling device is more suitable for small-scale production.

As an embodiment of the present invention, a limiting plate 47 is disposed below the impact head 44, and the limiting plate 47 is fixedly mounted on the supporting frame 41; the limiting plate 47 is provided with a limiting groove 471; when the device works, when the rotator 46 is rotated to adjust the impact head 44, the impact head 44 meeting the aperture requirement is rotated to the position above the limiting groove 471, so that the impact head 44 keeps a vertical state and can penetrate through the limiting groove 471 to punch in the descending process, and the impact head 44 is limited, so that the punched hole is more accurate; meanwhile, the position calibration function of the adjusted punching head is achieved.

As an embodiment of the present invention, a damping spring 333 is disposed below the worktable 33, and the damping spring 333 is fixedly connected to the bottom surface of the worktable 33; during operation, impact head 44 can strike on workstation 33 after puncturing the antibiotic vamp that passes through after the antiseptic treatment for workstation 33 atress produces vibrations, and damping spring 333 can eliminate the energy of assaulting and vibrations production this moment, reduces workstation 33's vibrations degree, thereby makes the antibiotic vamp after the antiseptic treatment more stable, further improves the precision of punching.

As an embodiment of the present invention, a protective sleeve 21 is disposed outside the control switch 2, and the protective sleeve 21 is used for preventing the control switch 2 from being touched by mistake; when the safety protection device works, a worker consciously extends a hand into the protection sleeve 21 to open the control switch 2, so that the impact head 44 can be prevented from impacting downwards when the worker touches the control switch 2 by mistake to cause injury of the worker, and the safety of the safety protection device is further improved.

The specific working process is as follows:

during work, the control switch 2 is turned on, so that the heat conduction sleeve 45 is heated and the impact head 44 is preheated, and meanwhile, a worker places the antibacterial vamp treated by the antibacterial agent on the workbench 33; then inputting a designated code at the computer end according to a pre-programmed processing program, after preheating is finished, controlling the electric telescopic rod 42 to start by the computer system, and driving the impact head 44 to perform lifting motion in the vertical direction, so that the impact head 44 starts to punch holes after penetrating through the antibacterial vamp treated by the antibacterial agent; the heated impact head 44 can be used for blanching the rough edges of the antibacterial vamp fabric treated by the antibacterial agent to form a stable rough edge-free hole structure, so that the antibacterial vamp treated by the antibacterial agent is more attractive; after the first hole is punched, the first motor 313 is started, so that the second bottom plate 32 moves along the Y-axis guide rail 311, the workbench 33 is driven to move at a constant speed along the Y-axis direction, the positions of the antibacterial vamp processed by the antibacterial agent and the workbench 33 are kept unchanged, the antibacterial vamp processed by the antibacterial agent also moves at a constant speed along the Y-axis direction, and the impact head 44 is kept to ascend and descend regularly in the motion process, so that a row of holes with the same interval are punched on the antibacterial vamp processed by the antibacterial agent along the Y-axis direction; then the first motor 313 stops working, the second motor 323 is started, so that the workbench 33 moves for a certain distance along the X-axis guide rail 321, the first motor 313 is restarted, a second row of holes are punched along the Y-axis direction, and the steps are repeated in such a way, so that the holes are uniformly distributed on the antibacterial vamp after the antibacterial agent treatment;

in addition, the tail of the side clamp 332 is pressed by hands, so that the front end of the side clamp 332 is tilted, and meanwhile, one side of the antibacterial vamp which is treated by the antibacterial agent is placed below the side clamp 332, so that the tooth-shaped block 339 presses the antibacterial vamp which is treated by the antibacterial agent; meanwhile, the hand pressure is gradually released to reset the side clamp 332, and the rotating rod 335 rotates in the resetting process, so that the push plate 336 pushes the pressing block 337 towards the bump 331; after the edge clamp 332 is completely reset, the rotating rod 335 and the pressing block 337 are positioned in the accommodating groove 338, at this time, the front end of the edge clamp 332 clamps the antibacterial vamp which is treated by the antibacterial agent, and meanwhile, the tooth-shaped block 339 deflects towards the direction of the projection 331 to apply thrust to the antibacterial vamp which is treated by the antibacterial agent; then the other side of the antibacterial vamp processed by the antibacterial agent is clamped, so that two ends of the antibacterial vamp processed by the antibacterial agent are fixed, and the two sides of the antibacterial vamp processed by the antibacterial agent are simultaneously subjected to thrust in opposite directions, so that the antibacterial vamp processed by the antibacterial agent is tensioned, the antibacterial vamp processed by the antibacterial agent is effectively prevented from being deviated in the punching process or being wrinkled due to the cloth material of the antibacterial vamp, and the punching accuracy is further improved;

when the side clamp 332 is opened, under the action of the gravity of the push plate 336 and the pressing block 337, the push plate 336 deflects towards the front end of the side clamp 332; in the deflection process, the resistance of the elastic plate 34 to the rotating rod 335 is continuously increased, the rotating rod 335 is finally stopped to rotate, and when the edge clamp 332 is opened to the maximum angle, the included angle between the push plate 336 and the workbench 33 is smaller than 90 degrees; the elastic plate 34 can prevent the push plate 336 from excessively deflecting and finally deflecting to the side far away from the projection 331, so that the antibacterial vamp processed by the antibacterial agent in a clamping state is ensured to be tensioned; and the elastic plate 34 is arched toward the antibacterial vamp side after the antibacterial agent treatment under the action of the surface tension thereof in the clamping state, thereby further pressing the antibacterial vamp after the antibacterial agent treatment; the tooth-shaped block 339 is made of hard plastic, so that the tooth-shaped block 339 can better indent the surface layer of the antibacterial vamp treated by the antibacterial agent and apply thrust in a clamping state, and meanwhile, the end part of the tooth-shaped block 339 is chamfered with a round angle, so that the antibacterial vamp treated by the antibacterial agent can be prevented from being damaged;

because the impact head 44 of the existing antibacterial vamp puncher treated by the antibacterial agent is fixed, when air holes with different diameters need to be punched, different impact heads 44 need to be replaced, the replacement of the impact heads 44 is time-consuming and labor-consuming, and the punching efficiency is influenced; in the invention, before punching antibacterial vamps with different styles and treated by antibacterial agents, a worker can rotate the rotator 46 to enable the impact head 44 meeting the aperture requirement to rotate to a vertical state, so that the impact heads 44 with different diameters can be quickly adjusted and replaced; because the included angle between the rotator 46 and the impact shaft 43 is 45-60 degrees, when the impact head 44 in a vertical state is punched, the rest two impact heads 44 are in an inclined state and cannot be contacted with the antibacterial vamp treated by the antibacterial agent; the radiuses of the three impact heads 44 on the rotator 46 are increased step by step, so that the invention can meet the requirements of antibacterial vamps with different styles and treated by antibacterial agents, improves the applicability and can meet the market requirements; although the laser drilling in the prior art can also punch holes with different apertures, compared with the laser drilling, the automatic drilling device has the advantages that the automatic drilling is realized, the equipment cost is lower, and the automatic drilling device is more suitable for small-scale production;

when the rotator 46 is rotated to adjust the impact head 44, the impact head 44 meeting the aperture requirement is rotated to the position above the limiting groove 471, so that the impact head 44 keeps a vertical state and can penetrate through the limiting groove 471 to punch in the descending process, and the impact head 44 is limited, so that the punched hole position is more accurate; meanwhile, the position calibration function of the adjusted punching head is realized;

because the impact head 44 impacts the workbench 33 after puncturing the antibacterial vamp treated by the antibacterial agent, the workbench 33 is stressed to generate vibration, and at the moment, the damping spring 333 can eliminate energy generated by impact and vibration and reduce the vibration degree of the workbench 33, so that the antibacterial vamp treated by the antibacterial agent is more stable, and the punching accuracy is further improved;

in addition, the worker consciously extends a hand into the protective sleeve 21 to open the control switch 2, so that the impact head 44 can be prevented from impacting downwards when the worker mistakenly touches the control switch 2, and the worker can be prevented from being injured, and the safety of the invention is further improved.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The punching equipment for the antibacterial vamps comprises a mainframe box (1) and a control switch (2), wherein the control switch (2) is positioned at the top of the mainframe box (1); a moving module (3) and a punching module (4) are arranged above the mainframe box (1); the moving module (3) comprises a first bottom plate (31), a Y-axis guide rail (311), a first lead screw (312), a first motor (313), a second bottom plate (32), an X-axis guide rail (321), a second lead screw (322), a second motor (323) and a workbench (33); the first bottom plate (31) is fixedly arranged at the top of the mainframe box (1) along the Y-axis direction; a Y-axis guide rail (311) is fixedly arranged on the first bottom plate (31); the Y-axis guide rail (311) is connected with a second bottom plate (32) in a sliding mode, and the second bottom plate (32) is installed along the X-axis direction; the middle part of the second bottom plate (32) is sleeved on the first lead screw (312), and the second bottom plate (32) is rotatably connected with the first lead screw (312); the tail end of the first lead screw (312) is fixedly connected with a first motor (313), and the first motor (313) is fixedly arranged on the first bottom plate (31); an X-axis guide rail (321) is fixedly arranged on the second bottom plate (32); the X-axis guide rail (321) is connected with a workbench (33) in a sliding way; the middle part of the workbench (33) is sleeved on the second lead screw (322), and the workbench (33) is rotatably connected with the second lead screw (322); the tail end of the second lead screw (322) is fixedly connected with a second motor (323), and the second motor (323) is fixedly arranged on a second bottom plate (32);

the method is characterized in that: the punching module (4) comprises a support frame (41), an electric telescopic rod (42), an impact shaft (43) and an impact head (44); a support frame (41) is fixedly arranged at the top of the mainframe box (1); an electric telescopic rod (42) is fixedly installed on the support frame (41) along the vertical direction, and the output end of the electric telescopic rod (42) is fixedly connected with an impact shaft (43); an impact head (44) is arranged below the impact shaft (43); the impact head (44) is sleeved with a heat conduction sleeve (45), a heat conduction block (451) is installed in the heat conduction sleeve (45), and the heat conduction block (451) is in contact with the impact head (44);

the two sides of the workbench (33) are provided with convex blocks (331); the outer side of the convex block (331) is provided with an edge clamp (332), and the edge clamp (332) is rotationally connected with the convex block (331) through a torsion spring; an arc-shaped groove (334) is formed in the middle of the bottom of the side clamp; a rotating rod (335) is arranged in the arc-shaped groove (334), and the rotating rod (335) is rotatably connected with the arc-shaped groove (334); the rotating rod (335) is fixedly connected with a push plate (336) along the radial direction; one end of the push plate (336), which is far away from the rotating rod (335), is connected with a pressing block (337); a tooth-shaped block (339) inclined towards the direction of the convex block (331) is arranged at the bottom of the pressing block (337); one side of the arc-shaped groove (334) close to the convex block (331) is provided with an accommodating groove (338), and the accommodating groove (338) is communicated with the arc-shaped groove (334).

2. The perforating apparatus for antibacterial shoe uppers according to claim 1, characterized in that: the rotating rod (335) is fixedly connected with an elastic plate (34), and the elastic plate (34) is made of elastic materials; one end of the elastic plate (34) far away from the rotating rod (335) is fixedly connected to the bottom of the side clamp (332); the tooth-shaped block (339) is made of hard plastic, and the end part of the tooth-shaped block (339) is chamfered with a round angle.

3. The apparatus for perforating an antimicrobial upper according to claim 2, characterized in that: a rotator (46) is arranged below the impact shaft (43), and the rotator (46) is rotationally connected with the impact shaft (43) through threads; the included angle between the rotator (46) and the impact shaft (43) is 45-60 degrees; three groups of impact heads (44) are arranged at the bottom of the rotator (46), and the diameters of the three groups of impact heads (44) are different.

4. The perforating apparatus for antibacterial shoe uppers according to claim 1, characterized in that: a limiting plate (47) is arranged below the impact head (44), and the limiting plate (47) is fixedly arranged on the support frame (41); the limiting plate (47) is provided with a limiting groove (471).

5. The perforating apparatus for antibacterial shoe uppers according to claim 1, characterized in that: and a damping spring (333) is arranged below the workbench (33), and the damping spring (333) is fixedly connected with the bottom surface of the workbench (33).

6. The perforating apparatus for antibacterial shoe uppers according to claim 1, characterized in that: the outer side of the control switch (2) is provided with a protective sleeve (21), and the protective sleeve (21) is used for preventing the control switch (2) from being touched by mistake.