CN210929901U - Auxiliary tool for punching two or more holes on vamp by hand - Google Patents
Auxiliary tool for punching two or more holes on vamp by hand Download PDFInfo
- Publication number
- CN210929901U CN210929901U CN201921408099.3U CN201921408099U CN210929901U CN 210929901 U CN210929901 U CN 210929901U CN 201921408099 U CN201921408099 U CN 201921408099U CN 210929901 U CN210929901 U CN 210929901U
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- Prior art keywords
- punching
- hole
- punch
- vamp
- hand
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- 238000004080 punching Methods 0.000 title claims abstract description 57
- 238000003825 pressing Methods 0.000 claims description 12
- 230000000284 resting effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model belongs to the field of shoe material processing tools, and discloses an auxiliary tool for stamping two or more holes on a vamp by hand, which comprises a fixed block and a holding part connected with the fixed block; the fixed block is connected with two or more punching heads used for punching shoelace holes on the vamp in a detachable and horizontal position adjustable mode, and the plane where the axes of the two or more punching heads are located coincides with the axis of the holding part. The shoemaking tool is fixedly connected with the plurality of punching heads in a plurality of detachable and position-adjustable modes, so that the positions of the punching heads can be flexibly adjusted according to the distribution of holes on shoes, the planes of the axes of the plurality of punching heads are superposed with the axes of the holding part, and the inner walls of the shoelace holes can be prevented from being punched askew as far as possible.
Description
Technical Field
The utility model relates to a shoes material processing system utensil field specifically is a vamp hand dashes two holes or porous supplementary system utensil.
Background
The applicant provides a utility model patent ZL201720855000.9 in 2017 in the small huh paucity precise machinery manufacturing factory in Dongguan city, and discloses a safe and durable vamp punching machine, which comprises an electric cabinet, a frame, a first punching unit, a second punching unit and a movable leaning disc; the first stamping unit comprises a linkage mechanism, a swing type connecting rod, a first stamping rod, a punching seat and a stamping die connected below the punching seat; the second stamping unit is provided with an automatic driving mechanism and a second stamping rod; the movable bearing and leaning disc comprises a rubber disc, a rubber disc seat, a movable disc and a movable disc base which are sequentially arranged from top to bottom, a bearing and leaning disc cylinder is arranged below the movable disc base, and the bearing and leaning disc cylinder is connected with an eccentric wheel linkage assembly; the electric control box is respectively connected with the proximity switch, the automatic driving mechanism and the bearing disc cylinder. Therefore, the multi-section punching operation is realized, the positioning and operation safety of the workpiece is ensured, the phenomena of bad and scrapped workpieces are reduced, the accidental injury of operators during operation is avoided, meanwhile, the service life of the rubber plate is prolonged by the movable bearing plate, and the material cost of the rubber plate for punching processing is reduced.
According to the scheme, vamp punching is realized through automatic equipment.
But we have to acknowledge the fact that: in the shoe material processing process, the processing quantity of each shoe material is not too much, and the shoelace perforation of the shoe materials has irregularity, so that the shoe materials are obviously unrealistic to be processed by automatic equipment for non-mass production shoes.
The existing proposal carries out the processing of the lace holes by manually holding the punch.
The problems of the existing scheme are as follows: only one punch is generally used, and the operation is complex when a plurality of lace holes are processed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vamp hand is towards two holes or porous supplementary system utensil, this system utensil through a plurality of dismantlements, a plurality of heads of punching a hole of position adjustable mode fixedly connected with, the position of the distribution regulation head of punching a hole according to the shoes upper aperture that like this can be nimble, and the axle center place plane of a plurality of heads of punching a hole and the axle center coincidence of the portion of controlling, can avoid the shoelace hole inner wall to wash askew as far as.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary tool for punching two or more holes on a vamp by hand comprises a fixed block and a holding part connected with the fixed block; the fixed block is connected with two or more punching heads used for punching shoelace holes on the vamp in a detachable and horizontal position adjustable mode, and the plane where the axes of the two or more punching heads are located coincides with the axis of the holding part.
In the above-mentioned two-hole or multi-hole auxiliary tool for vamp hand punching, a pressing plate for contacting with an external pressing device is fixed on the top of the holding part.
In the above-mentioned vamp hand-punching two-hole or multi-hole auxiliary tool, the pressing plate is provided with a pair of open grooves for placing or hanging.
In the above-mentioned vamp hand-punching two-hole or multi-hole auxiliary tool, the fixing block is composed of an upper connecting block and a lower mounting block which are connected up and down, and the upper connecting block is fixedly connected with the holding part; the lower mounting block is provided with a fixing groove and a positioning convex strip; the punching head comprises a punch and a punch connecting block connected with the punch, a positioning groove matched with the positioning convex strip is formed in the punch connecting block, the end portion of the punch connecting block is locked on a fixing groove through a bolt, and the positioning convex strip is clamped into the positioning groove of the punch connecting block.
In the above-mentioned two-hole or multi-hole auxiliary tool for hand punching of shoe uppers, the punch and the punch connecting block are detachably connected by a bolt.
In the above-mentioned two-hole or multi-hole auxiliary tool for hand punching of shoe uppers, the end of the punch is provided with a through hole which extends upwards to the side wall of the punch.
In the above-mentioned two-hole or multi-hole auxiliary tool for hand punching of shoe uppers, the end of the punch is a tapered end.
In the above-mentioned two-hole or multi-hole auxiliary tool for hand punching of shoe uppers, the holding part and the upper connecting block are detachably connected by bolts.
In the above-mentioned two-hole or multi-hole auxiliary tool for vamp hand punching, the thickness of the lower mounting block is 1/3 times the thickness of the upper connecting block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a plurality of can dismantle, a plurality of punching heads of position adjustable mode fixedly connected with, the position of the distribution according to the shoes upper hole that can be nimble like this adjusts the punching head, and the axle center place plane of a plurality of punching heads and the axle center coincidence of the control portion, can avoid the shoelace hole inner wall to wash askew as far as.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention;
fig. 2 is a right side view of embodiment 1 of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, an auxiliary device for punching two or more holes on a shoe upper by hand comprises a fixing block 1 and a holding part 2 connected with the fixing block 1; the fixed block 1 is connected with 3 punching heads 3 used for punching shoelace holes on the vamp in a detachable and horizontal position adjustable mode, and the plane where the axes of the 3 punching heads are located coincides with the axes of the holding part 2. The number of punching heads 3 in practical application is not limited to 3, and may be 2, 4 or 5, etc.
In the working process, the number and the spacing of the punching heads 3 are flexibly arranged according to the number of the shoelace holes on different shoe types, and the plane where the axes of the 3 punching heads 3 are located is superposed with the axis of the holding part 2, so when the holding part 2 is punched by an external pneumatic pressing device, the pressure can be transmitted along the axial direction of the punching heads 3, and the phenomenon that the shoelace holes are punched askew is avoided.
In order to increase the stable, vertical pressure transmission to the grip part 2 by the peripheral push-down device, a pressure plate 4 for contacting the peripheral push-down device is fixed to the top of the grip part 2. When the pressing plate 4 is pressed by the pressing device, the contact area is large, and the pressing device and the pressing plate 4 are in surface contact, so that the pressure is transmitted vertically downwards, and the punching head 3 can straightly punch leather to form a straight shoelace hole.
Preferably, the pressing plate 4 is provided with a pair of open grooves 41 for resting or hanging.
As a refinement of the above scheme, the fixed block 1 is composed of an upper connecting block 11 and a lower mounting block 12 which are connected up and down, and the upper connecting block 11 is fixedly connected with the holding part 2; the lower mounting block 12 is provided with a fixing groove 13 and a positioning convex strip 14; the punching head 3 comprises a punch 31 and a punch connecting block 32 connected with the punch 31, a positioning groove 33 matched with the positioning convex strip 14 is arranged on the punch connecting block 32, the end part of the punch connecting block 32 is locked on the fixing groove 13 through a bolt, and the positioning convex strip 14 is clamped into the positioning groove 33 of the punch connecting block 32.
It should be noted that: the above is only one of the specific solutions, and in the actual manufacturing process of the fixture, the positioning grooves 33 and the positioning ribs 14 may be exchanged, that is, the positioning grooves 33 are disposed on the upper connecting block 11, and the positioning ribs 14 are disposed on the punch connecting block 32.
In this embodiment, the fixing groove 13 is a kidney-shaped groove, and the punch connecting piece 32 is fixed to the fixing groove 13 by a hexagon socket head cap screw.
The upper connecting block 11 and the lower mounting block 12 are integrally formed stainless steel blocks.
As a further preferable mode of the above, the punch 31 and the punch connecting block 32 are detachably connected by a bolt. When the punch 31 is damaged or the size of the punch 31 needs to be changed, the punch 31 is very convenient to change because the punch 31 and the punch connecting block 32 are detachably connected. It can reduce the maintenance degree of difficulty of punching head 3.
The specific structure of the punch 31 of the present embodiment is: the punch 31 is provided with a through hole 34 at the end, the through hole 34 extends upwards to the side wall of the punch 31, and the punch 31 is provided with a tapered end 35 at the end.
As a further preferred embodiment, the holding part 2 and the upper connecting block 11 are detachably connected by bolts. The specific detachable connection mode can be selected from the common connection modes in the field and is not limited to bolt connection. The detachable connection between the grip part 2 and the upper connecting block 11 improves the reliability of the maintenance. In the present embodiment, the holding portion 2 is generally a stainless steel tube.
Preferably, the thickness of the lower mounting block 12 is 1/3 of the thickness of the upper connecting block 11, and the plane where the axial center of each punch 31 is located is overlapped with the axial center of the holding part 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. An auxiliary tool for punching two or more holes on a vamp by hand comprises a fixed block and a holding part connected with the fixed block; the shoe is characterized in that the fixed block is connected with two or more punching heads used for punching shoelace holes on the shoe upper in a detachable and horizontal position adjustable mode, and the plane of the axes of the two or more punching heads is superposed with the axis of the holding part.
2. A two-hole or multi-hole vamp hand-punching auxiliary tool as claimed in claim 1, wherein a pressing plate for contacting with an external pressing device is fixed to the top of the holding portion.
3. The vamp hand-punching two-hole or multi-hole auxiliary tool as claimed in claim 2, wherein a pair of open grooves for resting or hanging are formed on the pressing plate.
4. The vamp hand-punching two-hole or multi-hole auxiliary tool according to claim 1, wherein the fixing block is composed of an upper connecting block and a lower mounting block which are connected up and down, and the upper connecting block is fixedly connected with the holding part; the lower mounting block is provided with a fixing groove and a positioning convex strip; the punching head comprises a punch and a punch connecting block connected with the punch, a positioning groove matched with the positioning convex strip is formed in the punch connecting block, the end portion of the punch connecting block is locked on a fixing groove through a bolt, and the positioning convex strip is clamped into the positioning groove of the punch connecting block.
5. A two-or multi-hole vamp hand-punching auxiliary tool according to claim 4, wherein the punch and the punch connecting block are detachably connected by a bolt.
6. A two-hole or multi-hole auxiliary tool for vamp hand punching according to claim 4, wherein the end of said punch is provided with a through hole extending up to the side wall of the punch.
7. A two-hole or multi-hole hand-punch auxiliary tool for shoe uppers according to claim 6, characterised in that the punch terminates with a tapered end.
8. The vamp hand-punching two-hole or multi-hole auxiliary tool as claimed in claim 4, wherein the holding part and the upper connecting block are detachably connected through a bolt.
9. The vamp hand-punch two-hole or multi-hole auxiliary tool as claimed in claim 4, wherein the thickness of the lower mounting block is 1/3 of the thickness of the upper connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921408099.3U CN210929901U (en) | 2019-08-27 | 2019-08-27 | Auxiliary tool for punching two or more holes on vamp by hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921408099.3U CN210929901U (en) | 2019-08-27 | 2019-08-27 | Auxiliary tool for punching two or more holes on vamp by hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210929901U true CN210929901U (en) | 2020-07-07 |
Family
ID=71384459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921408099.3U Expired - Fee Related CN210929901U (en) | 2019-08-27 | 2019-08-27 | Auxiliary tool for punching two or more holes on vamp by hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210929901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103349A (en) * | 2021-03-08 | 2021-07-13 | 温州职业技术学院 | Vamp piercing press |
-
2019
- 2019-08-27 CN CN201921408099.3U patent/CN210929901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103349A (en) * | 2021-03-08 | 2021-07-13 | 温州职业技术学院 | Vamp piercing press |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |