CN211268883U

CN211268883U - Accurate quick perforating device of shoes

Info

Publication number: CN211268883U
Application number: CN201921695683.1U
Authority: CN
Inventors: 李贺亮
Original assignee: Henan Aobu Shoes Co ltd
Current assignee: Henan Aobu Shoes Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-08-18
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses an accurate quick perforating device of shoes, including quick-witted case, power unit, still including the mechanism of punching, rotate the frock, it is provided with to punch the mechanism below rotate the frock, it includes guide rail, slider, fixed plate, connecting plate, stand pipe, spring, fixed head, the sword, locating plate, first through-hole of punching to punch the mechanism, it includes second motor, rotor plate, connecting rod, workstation, second through-hole to rotate the frock, the guide rail sets up quick-witted incasement side. The utility model discloses the setting of rotating the frock is of value to at the in-process of punching, and the material loading when rotating frock stall also is favorable to the security of material loading when increasing work efficiency, and the mechanism of punching is provided with and is favorable to once all beating out the hole on whole vamp for the hole is more neat, and has improved the efficiency of punching.

Description

Accurate quick perforating device of shoes

Technical Field

The utility model relates to a technical field that punches especially relates to an accurate quick perforating device of shoes.

Background

The shoe making machine is a strong postbarrier for the development of the Chinese shoe making industry, benefits from the improvement of the quality consciousness of products of the Chinese shoe making industry, has high water rise in the shoe making machine industry, and makes great progress. The shoemaking machinery in China basically covers all links of a shoemaking process, and the design and manufacturing capacities of part of enterprises reach the international leading level; however, some devices still have defects, such as a shoe upper punching machine, and the punching machine is an important device in shoe production, and the existing punching machine generally has the problems that only one hole can be processed by one punching machine at a time, the punching efficiency is low, the distance between the holes is not uniform, and most of the existing punching machines are positioned manually, which seriously affects the production efficiency of enterprises, so that the traditional shoe upper punching machine needs to be improved.

Chinese patent publication No. CN207155977U discloses a punching device for shoe production, the device comprises a box body, wherein a frame type fixing frame is fixedly connected to the top of the outer part of the box body, a first motor is fixedly connected to the right side of the frame type fixing frame, one end of an output shaft of the first motor is rotatably connected with a flywheel through a first belt, a crankshaft is fixedly connected to one side, close to the frame type fixing frame, of the flywheel through a clutch, a connecting rod is rotatably connected to the middle of the crankshaft, one end, far away from the crankshaft, of the connecting rod is rotatably connected, the bottom of the sliding block is fixedly connected with a punching device, the bottom of the punching device is fixedly connected with a punching cutter, the bottom of the punching device is fixedly connected with a compression support, the bottom of the compression device is fixedly connected with a pressing plate, the pressing plate is provided with a first through hole, but the device has potential safety hazard when material loading to the probability that the potential safety hazard takes place will be bigger and bigger along with the live time of clutch.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an accurate quick perforating device of shoes in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a shoe accurate and rapid punching device comprises a case, a power mechanism, a punching mechanism and a rotating tool, wherein the rotating tool is arranged below the punching mechanism, the punching mechanism comprises a guide rail, a slide block, a fixed plate, a connecting plate, a guide pipe, a spring, a fixed head, a punching knife, a positioning plate and a first through hole, the rotating tool comprises a second motor, a rotating plate, a connecting rod, a workbench and a second through hole, the guide rail is arranged at the inner side of the case, the slide block is arranged between the guide rails, the fixed plate is arranged between the slide blocks, the connecting plate is arranged below the fixed plate, the guide pipe is arranged below the connecting plate, the spring is arranged at the inner side of the guide pipe, the fixed head is arranged between the guide pipes, the punching knife is arranged at the inner side of the fixed head, and the positioning plate is arranged below the guide pipe, the positioning plate is provided with the first through hole, the second motor is arranged on one side of the case, the rotating plates are arranged on one side of the second motor, the workbench is arranged between the rotating plates, the second through hole is formed in the workbench, and the connecting rod is arranged on the inner side of the workbench.

Preferably, the guide rail is connected with the case through a bolt, the guide rail is connected with the slider in a sliding manner, the slider is connected with the connecting plate through a bolt, the fixing plate is connected with the connecting plate through a screw, the connecting plate is connected with the guide pipe through a screw, the fixing plate is connected with the fixing head through a thread, and the guide pipe is connected with the positioning plate in a welding manner.

Preferably, the second motor is connected with the case through a bolt, the second motor is connected with the rotating plate through a key, the rotating plate is connected with the workbench through a screw, the two motors are connected with the case through bolts, and the rotating plate is connected with the connecting rod in a welding mode.

Preferably, the number of the work tables is 3.

Preferably, the diameters of the first through holes are the same as the diameters of the second through holes, and the number of the fixing head, the punching knife, the first through holes is the same as that of the 1 second through holes on the workbench, and the number of the second through holes is 5 pairs.

Preferably, the connecting plate, the guide tube and the spring are arranged into 4 groups and respectively arranged at the corners of the fixing plate.

Preferably, the second motor is a servo motor.

Preferably, the power mechanism comprises a first motor, an eccentric wheel, a rotating plate, a support and a driving plate, the first motor is connected to the upper portion of one side of the case through a bolt, an output shaft of the first motor is connected with the eccentric wheel through a key, the eccentric wheel is connected with the rotating plate through a pin shaft, the rotating plate is connected with the support through a pin shaft, and the support is welded to the upper portion of the driving plate.

Preferably, the power mechanism comprises a first motor, a lead screw, a threaded sleeve, a channel and a drive plate, the first motor is connected to the upper portion of the case through a bolt, the lead screw is welded to the lower portion of the first motor, the outer side of the lead screw is connected with the threaded sleeve through a thread, the channel is formed in the upper portion of the drive plate, and the threaded sleeve is embedded in the upper portion of the inner side of the channel.

Has the advantages that: the setting of rotating the frock is of value to at the in-process that punches, and the material loading when rotating frock stall still is useful for the security of material loading when increasing work efficiency, and the mechanism of punching is provided with and is useful for once all beating the hole on whole vamp for the hole is more neat, and has improved the efficiency of punching.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a first embodiment of a precise and rapid shoe punching device according to the present invention;

fig. 2 is a schematic view of the internal structure of a first embodiment of the device for precisely and rapidly perforating shoes according to the present invention;

FIG. 3 is a front view of the inside of a second embodiment of the device for precisely and rapidly perforating shoes according to the present invention;

FIG. 4 is a sectional view of the inside A-A of a second embodiment of the device for precisely and rapidly perforating shoes according to the present invention;

FIG. 5 is a schematic structural view of a punching mechanism of the precise and rapid shoe punching device according to the present invention;

fig. 6 is a B-B cross-sectional view of the punching mechanism of the device for accurately and rapidly punching shoes of the present invention.

The reference numerals are explained below:

1. a chassis; 2. a power mechanism; 3. a punching mechanism; 4. rotating the tool; 201. a first motor; 202. an eccentric wheel; 203. a rotating plate; 204. a support; 205. a drive plate; 22. a lead screw; 23. a threaded sleeve; 24. a channel; 301. a guide rail; 302. a slider; 303. a fixing plate; 304. a connecting plate; 305. a guide tube; 306. a spring; 307. a fixed head; 308. a punching knife; 309. positioning a plate; 310. a first through hole; 401. a second motor; 402. a rotating plate; 403. a connecting rod; 404. a work table; 405. a second via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1, 2, 5 and 6, a shoe precise and rapid punching device comprises a case 1, a power mechanism 2, a punching mechanism 3 and a rotating tool 4, wherein the rotating tool 4 is arranged below the punching mechanism 3, the punching mechanism 3 comprises a guide rail 301, a slide block 302, a fixing plate 303, a connecting plate 304, a guide pipe 305, a spring 306, a fixing head 307, a punching knife 308, a positioning plate 309 and a first through hole 310, the rotating tool 4 comprises a second motor 401, a rotating plate 402, a connecting rod 403, a workbench 404 and a second through hole 405, the guide rail 301 is arranged inside the case 1, the stability of the punching mechanism 3 is increased by the guide rail 301 and the slide block 302, the slide block 302 is arranged between the guide rails 301, the fixing plate 303 is arranged between the slide blocks 302, the fixing plate 303 is used for fixing the punching knife 308 and the connecting plate 304, the connecting plate 304 is arranged below the fixing plate 303, the connecting plate, a guide pipe 305 is arranged below the connecting plate 304, the guide pipe 305 is used for fixing a spring 306 and a positioning plate 309, the spring 306 is arranged on the inner side of the guide pipe 305, the positioning plate 309 is far away from a punching knife 308 by the spring 306, a fixing head 307 is arranged between the guide pipes 305, the fixing head 307 is used for fixing the punching knife 308, the punching knife 308 is arranged on the inner side of the fixing head 307 and is used for punching, the positioning plate 309 is arranged below the guide pipe 305, the positioning plate 309 prevents the vamp from moving before punching, the vamp is prevented from moving along with the punching knife 308 after punching, a first through hole 310 is arranged on the positioning plate 309 and is used for increasing the strength of the punching knife 308, the second motor 401 is arranged on one side of the case 1, a rotating plate 402 is arranged on one side of the second motor 401, the second motor 401 drives the rotating plate 402 to rotate, a worktable 404 is arranged between the rotating plates 402, the rotating plate 402 is, the workbench 404 is used for fixing the shoe upper, the second through holes 405 are beneficial to punching and chipping, the connecting rods 403 are arranged on the inner side of the workbench 404, the connecting rods 403 are used for connecting 2 rotating plates 402, the guide rail 301 is connected with the case 1 through bolts, the guide rail 301 is connected with the sliding block 302 in a sliding mode, the sliding block 302 is connected with the connecting plate 304 through bolts, the fixing plate 303 is connected with the connecting plate 304 through bolts, the connecting plate 304 is connected with the guide pipe 305 through bolts, the fixing plate 303 is connected with the fixing head 307 through threads, the guide pipe 305 is connected with the positioning plate 309 in a welding mode, the second motor 401 is connected with the case 1 through bolts, the second motor 401 is connected with the rotating plates 402 through keys, the rotating plates 402 are connected with the workbench 404 through bolts, the two motors are connected with the case 1 through bolts, the rotating plates 402 are connected with the connecting rods 403 in a welding mode, the, the number of the fixed head 307, the punching knife 308, the first through hole 310 and the number of the second through holes 405 on 1 workbench 404 are the same, the number is 5 pairs, the connecting plate 304, the guide pipe 305 and the spring 306 are set into 4 groups and are respectively arranged at the corner of the fixed plate 303, the second motor 401 is a servo motor which is beneficial to accurately controlling the rotating angle of the rotating plate 402, the power mechanism 2 comprises a first motor 201, an eccentric wheel 202, a swinging plate 203, a bracket 204 and a driving plate 205, the first motor 201 is connected above one side of the case 1 through bolts, the first motor 201 is used for driving the eccentric wheel 202 to rotate, the output shaft of the first motor 201 is connected with the eccentric wheel 202 through a key, the eccentric wheel 202 is used for driving the lower end of the swinging plate 203 to move up and down, the eccentric wheel 202 is connected with the swinging plate 203 through a pin shaft, the swinging plate 203 is, the bracket 204 is used for driving the first driving plate 205 to move up and down, the bracket 204 is welded above the driving plate 205, and the driving plate 205 is used for driving the fixing plate 303 to move up and down.

In the structure, during punching, firstly, the first motor 201 drives the eccentric wheel 202 to rotate, so as to enable the fixing plate 303 to move up and down, the fixing plate 303 enables the path of the fixing plate 303 to be more stable under the action of the sliding block 302 and the guide rail 301, under the action of the fixing plate 303, the positioning plate 309 is in line contact with the shoe upper firstly, so that the shoe upper is attached to the workbench 404, then the fixing plate 303 moves downwards continuously, the punching knife 308 sequentially penetrates through the first through hole 310, the shoe upper and the second through hole 405 to complete punching on the shoe upper, finally, the first motor 201 drives the fixing plate 303 to move upwards, so that the positioning plate 309 is far away from the workbench 404, in the second process, the second motor 401 drives the rotating plate 402 to rotate, so as to enable the workbench 404 to work alternately, in the process from the positioning plate 309 leaving the shoe upper to the positioning plate 309 to be in the contact with the shoe upper again, the second motor 401 completes the rotation, the operator finishes feeding and discharging the shoe upper.

Example 2

As shown in fig. 3 and 4, embodiment 2 differs from embodiment 1 in that: power unit 2 includes first motor 201, lead screw 22, thread bush 23, passageway 24, drive plate 205, first motor 201 passes through bolted connection in quick-witted case 1 top, first motor 201 is used for driving the lead screw and reciprocates, the welding of first motor 201 below has lead screw 22, lead screw 22 drives thread bush 23 and reciprocates, there is thread bush 23 in the lead screw 22 outside through threaded connection, passageway 24 has been seted up to drive plate 205 top, passageway 24 is used for holding lead screw 22, thread bush 23 is embedded in 24 inboard tops in the passageway, thread bush 23 is used for driving drive plate 205 and reciprocates, drive plate 205 is used for driving fixed plate 303 and reciprocates.

In the structure, during punching, firstly, the first motor 201 drives the screw rod 22 to rotate in a reciprocating manner, so that the fixing plate 303 moves up and down, the fixing plate 303 makes the path of the fixing plate 303 more stable under the action of the slider 302 and the guide rail 301, under the action of the fixing plate 303, the positioning plate 309 is in line contact with the shoe upper, so that the shoe upper is attached to the workbench 404, then the fixing plate 303 moves downwards continuously, so that the punching knife 308 sequentially penetrates through the first through hole 310, the shoe upper and the second through hole 405 to complete punching on the shoe upper, finally, the first motor 201 drives the fixing plate 303 to move upwards, so that the positioning plate 309 is far away from the workbench 404, in the second process, the second motor 401 drives the rotating plate 402 to rotate, so that the workbench 404 works alternately, in the process from the positioning plate 309 leaving the shoe upper to the positioning plate 309 to be in contact with the shoe upper again, the second motor 401 completes the rotation of 120 degrees sequentially, in, the operator finishes feeding and discharging the shoe upper.

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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an accurate quick perforating device of shoes, includes quick-witted case (1), power unit (2), its characterized in that: the punching machine is characterized by further comprising a punching mechanism (3) and a rotating tool (4), wherein the rotating tool (4) is arranged below the punching mechanism (3), the punching mechanism (3) comprises a guide rail (301), a sliding block (302), a fixing plate (303), a connecting plate (304), a guide pipe (305), a spring (306), a fixing head (307), a punching knife (308), a positioning plate (309) and a first through hole (310), the rotating tool (4) comprises a second motor (401), a rotating plate (402), a connecting rod (403), a workbench (404) and a second through hole (405), the guide rail (301) is arranged on the inner side of the case (1), the sliding block (302) is arranged between the guide rails (301), the fixing plate (303) is arranged between the sliding blocks (302), the connecting plate (304) is arranged below the fixing plate (303), the guide pipe (305) is arranged below the connecting plate (304), the utility model provides a quick-witted case (1) is characterized in that stand pipe (305) inboard sets up spring (306), be provided with between stand pipe (305) fixed head (307), fixed head (307) inboard is provided with punch sword (308), stand pipe (305) below is provided with locating plate (309), be provided with on locating plate (309) first through-hole (310), second motor (401) set up quick-witted case (1) one side, second motor (401) one side is provided with rotor plate (402), be provided with between rotor plate (402) workstation (404), be provided with on workstation (404) second through-hole (405), workstation (404) inboard is provided with connecting rod (403).

2. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the guide rail (301) is connected with the case (1) through bolts, the guide rail (301) is connected with the sliding block (302) in a sliding mode, the sliding block (302) is connected with the connecting plate (304) through bolts, the fixing plate (303) is connected with the connecting plate (304) through screws, the connecting plate (304) is connected with the guide pipe (305) through screws, the fixing plate (303) is connected with the fixing head (307) through threads, and the guide pipe (305) is connected with the positioning plate (309) in a welding mode.

3. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the second motor (401) is connected with the case (1) through bolts, the second motor (401) is connected with the rotating plate (402) through keys, the rotating plate (402) is connected with the workbench (404) through screws, the second motor is connected with the case (1) through bolts, and the rotating plate (402) is connected with the connecting rod (403) in a welded mode.

4. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the number of the working tables (404) is 3.

5. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the diameter of the first through hole (310) is the same as that of the second through hole (405), and the number of the fixing head (307), the punching knife (308), the first through hole (310) and 1 second through hole (405) on the workbench (404) is the same and is 5 pairs.

6. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the connecting plate (304), the guide tube (305) and the spring (306) are arranged into 4 groups and respectively arranged at the corners of the fixing plate (303).

7. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the second motor (401) is a servo motor.

8. The device for precisely and rapidly perforating shoes according to claim 1, wherein: the power mechanism (2) comprises a first motor (201), an eccentric wheel (202), a swinging plate (203), a support (204) and a driving plate (205), wherein the first motor (201) is connected to the upper side of one side of the case (1) through a bolt, an output shaft of the first motor (201) is connected with the eccentric wheel (202) through a key, the eccentric wheel (202) is connected with the swinging plate (203) through a pin shaft, the swinging plate (203) is connected with the support (204) through a pin shaft, and the support (204) is welded to the upper side of the driving plate (205).

9. The device for precisely and rapidly perforating shoes according to claim 1, wherein: power unit (2) include first motor (201), lead screw (22), thread bush (23), passageway (24), drive plate (205), first motor (201) pass through bolted connection in quick-witted case (1) top, the welding of first motor (201) below has lead screw (22), there is thread bush (23) lead screw (22) the outside through threaded connection, drive plate (205) top has been seted up passageway (24), thread bush (23) are embedded in passageway (24) inboard top.