CN202755002U - Limiting energy-storage hole puncher - Google Patents
Limiting energy-storage hole puncher Download PDFInfo
- Publication number
- CN202755002U CN202755002U CN 201220389361 CN201220389361U CN202755002U CN 202755002 U CN202755002 U CN 202755002U CN 201220389361 CN201220389361 CN 201220389361 CN 201220389361 U CN201220389361 U CN 201220389361U CN 202755002 U CN202755002 U CN 202755002U
- Authority
- CN
- China
- Prior art keywords
- energy
- energy storage
- spacer pin
- storage equipment
- stopper slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 41
- 125000006850 spacer group Chemical group 0.000 claims abstract description 21
- 238000009825 accumulation Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a limiting energy-storage hole puncher. The limiting energy-storage hole puncher comprises a caging device and an energy-storage device, wherein the energy-storage device comprises a hand shank, and the hand shank is a hollow structure. The inner portion of the hand shank is provided with an energy-storage spring, and the tail end of the energy-storage spring is fixedly connected with a firing-pin. A spacer pin is arranged on the firing-pin and is located inside a first limiting groove of the energy-storage device, and a second limiting groove is arranged on a shell body of the caging device. A reset spring is arranged at the inner portion of the caging device. The limiting energy-storage hole puncher has the advantages of being capable of being used conveniently by workers and improving the work efficiency of workers.
Description
Technical field
The utility model relates to a kind of punch tool, especially relates to a kind of spacing accumulation of energy punch tool.
Background technology
The advantage that fur clothing keeps out the wind because it is attractive in appearance is liked by people, in the making processes of fur clothing, in nail catcher and other operation, need to carry out punch operation to leather.Original punching all has artificial dazzling finishing, and working efficiency is extremely low.
The utility model content
The purpose of this utility model provides a kind of spacing accumulation of energy punch tool, can make things convenient for the workman to use, and improves workman's working efficiency.
For achieving the above object, the utility model provides a kind of spacing accumulation of energy punch tool, comprise stop means and energy storage equipment, described energy storage equipment comprises handle, and described handle is hollow structure, the inside of described handle is provided with energy storage spring, described energy storage spring end is fixedly connected with striker, and described striker is provided with spacer pin, and described spacer pin is positioned at the first stopper slot of described energy storage equipment, described stop means housing is provided with the second stopper slot, and described stop means inside is provided with return spring.
Preferably, the housing of described energy storage equipment is provided with the projection corresponding with described spacer pin.
Preferably, described energy storage equipment outside also is provided with blade.
Preferably, described handle top is oval.
Therefore, the utility model adopts the spacing accumulation of energy punch tool of said structure, can make things convenient for the workman to use, and improves workman's working efficiency.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the Split type structure schematic diagram of the spacing accumulation of energy punch tool of the utility model embodiment;
Fig. 2 is the structural representation that the spacing accumulation of energy punch tool of the utility model embodiment is in energy accumulating state.
Embodiment
Embodiment
Fig. 1 is the structural representation of the spacing accumulation of energy punch tool of the utility model embodiment, as shown in Figure 1, comprise energy storage equipment 1 and stop means 2, energy storage equipment 1 comprises handle 11, the top of handle 11 is oval, inside is hollow structure, the top is oval, the inside of handle 11 is provided with energy storage spring 12, energy storage spring 12 ends are fixedly connected with striker 13, and striker 13 is provided with spacer pin 14, and spacer pin 14 is positioned at the first stopper slot 15 of energy storage equipment 1, as shown in Figure 1, the first stopper slot 15 inwalls are the arc setting.Stop means 2 housings are provided with the second stopper slot 21, and stop means 2 inside are provided with return spring 22.As can be seen from Figure 1, the housing of energy storage equipment 1 is provided with the projection 16 corresponding with spacer pin 14, projection 16 is the diagonal angle setting, can enter its inside from the energy storage equipment bottom so that be provided with the striker of spacer pin, after spacer pin enters into energy storage equipment inside, be moved upward to along protruding 16 inwalls in the gap in the first stopper slot 15 left sides, meanwhile energy storage spring 12 is caused to a certain degree extruding, because the right side of the first stopper slot 15 is gradient shape, therefore under the effect of energy storage spring, be positioned place, the first stopper slot 15 lower right corner.
Working process below in conjunction with the present embodiment further specifies the present embodiment.
The staff need to fit together energy storage equipment and stop means when using the present embodiment to carry out leather punching.Hold the handle of the present embodiment, because the present embodiment handle 11 tops are oval, increased staff's feel, avoid pressing against hand.The staff uses hand extrusion handle 11, handle 11 by energy storage spring 12 extruding strikers 13 and on spacer pin 14, spacer pin 14 track 23 along stop means 2 inwalls under the effect of energy storage spring 12 and the first stopper slot 15 pressure moves downward, enter the second stopper slot 21 to spacer pin 14, then continue to move downward, under the effect of energy storage spring, spacer pin 14 enters in the square groove on the second stopper slot 21 right sides, so that spacer pin 14 is spacing by the second stopper slot screens.Fig. 2 is the structural representation that the spacing accumulation of energy punch tool of the utility model embodiment is in energy accumulating state, need to prove herein, because spacer pin 14 is inner for designing at the diagonal angle at energy storage equipment 1, corresponding with projection 16, therefore in moving process, can produce a certain amount of rotation deformation, therefore when running to the square groove place on the second stopper slot 21 right sides, under the effect of rotation deformation reset force, can automatically enter square groove.This moment, the staff continued downward extrusion handle 11 again, and this moment, striker 13 did not move downward because the effect of spacer pin 14, energy storage spring 12 and and return spring 22 compressed significantly.But because the inwall of the first stopper slot 15 designs for arc, therefore move downward in the process at it, its inwall can push spacer pin 14 to the outer side shifting of the square groove of the second stopper slot 21, until move out square groove, this moment, striker 13 ejected downwards suddenly under the effect of energy storage spring 12, and leather is penetrated, finish punching, again under the effect of return spring 22, spacer pin is got back in the square groove of the second stopper slot 21, finishes punch operation one time afterwards.
Energy storage equipment 1 outside also is provided with blade 17 in the present embodiment, makes things convenient for the staff that silk thread is cut off.
Therefore, the utility model adopts the spacing accumulation of energy punch tool of said structure, can make things convenient for the workman to use, and improves workman's working efficiency.
It should be noted that at last: above embodiment is only in order to the technical solution of the utility model to be described but not limit it, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.
Claims (4)
1. spacing accumulation of energy punch tool, it is characterized in that: comprise stop means and energy storage equipment, described energy storage equipment comprises handle, described handle is hollow structure, and the inside of described handle is provided with energy storage spring, and described energy storage spring end is fixedly connected with striker, described striker is provided with spacer pin, described spacer pin is positioned at the first stopper slot of described energy storage equipment, and described stop means housing is provided with the second stopper slot, and described stop means inside is provided with return spring.
2. spacing accumulation of energy punch tool according to claim 1, it is characterized in that: the housing of described energy storage equipment is provided with the projection corresponding with described spacer pin.
3. spacing accumulation of energy punch tool according to claim 2, it is characterized in that: described energy storage equipment outside also is provided with blade.
4. spacing accumulation of energy punch tool according to claim 3 is characterized in that: described handle top is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389361 CN202755002U (en) | 2012-08-08 | 2012-08-08 | Limiting energy-storage hole puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389361 CN202755002U (en) | 2012-08-08 | 2012-08-08 | Limiting energy-storage hole puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755002U true CN202755002U (en) | 2013-02-27 |
Family
ID=47734193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389361 Expired - Fee Related CN202755002U (en) | 2012-08-08 | 2012-08-08 | Limiting energy-storage hole puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103695573A (en) * | 2014-01-02 | 2014-04-02 | 夏云美 | Perforating machine head of leather perforating machine |
-
2012
- 2012-08-08 CN CN 201220389361 patent/CN202755002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103695573A (en) * | 2014-01-02 | 2014-04-02 | 夏云美 | Perforating machine head of leather perforating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130808 |