CN204658556U - A kind of punched head of semi-automatic perforating press - Google Patents
A kind of punched head of semi-automatic perforating press Download PDFInfo
- Publication number
- CN204658556U CN204658556U CN201520376825.3U CN201520376825U CN204658556U CN 204658556 U CN204658556 U CN 204658556U CN 201520376825 U CN201520376825 U CN 201520376825U CN 204658556 U CN204658556 U CN 204658556U
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- China
- Prior art keywords
- head
- headstock
- punching
- pressing plate
- spring
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of punched head of semi-automatic perforating press, comprise headstock, spring stack, pressing plate and multiple punching head; The bottom of described headstock is provided with multiple holes head erection column, and above-mentioned multiple punching head is arranged on the head erection column of each hole respectively; Described spring stack is provided with two, and lays respectively at the bottom at headstock two ends, and above-mentioned pressing plate is fixedly mounted on the bottom of described two spring stacks, and this pressing plate is also provided with the corresponding position of each punching head the hole slot passed for it; Compression head is located at one by this punched head with it, be to drive at punching operation simultaneously, decrease the driving time of hold-down mechanism, effectively improve punching efficiency, also reduce equipment cost simultaneously, overall construction design is reasonable, and operating effect is good, in addition, punching head on head all asks demountable structure, can change punching head arbitrarily, make its function better, range of application is wider.
Description
Technical field
The utility model relates to a kind of paper punch machine parts, especially relates to a kind of punched head of semi-automatic perforating press.
Background technology
In the middle of the processing operation of the stationery articles for use such as bookbinding basis, notebook, punching operation is a requisite procedure before bookbinding, and the general perforating press that adopts carries out punching.Existing perforating press is mainly based on full automatic punching machine and semi-automatic perforating press, semi-automatic perforating press is generally independent arranges hold-down mechanism, push down paper for during punching, hold-down mechanism adopts independent driving mechanism to drive, or manually compresses, no matter that mode of formula compresses, all many undoubtedly procedures when punching, thus cause punching efficiency to be difficult to promote always, secondly, existing punching head is all fixed structure design, cannot meet the demand of punching different shaped jet holes.In view of the above problems, a kind of technical scheme that can solve the problem is badly in need of
Utility model content
For solving the problem, the utility model proposes one and being convenient to change punching head, the punched head of the semi-automatic perforating press that punched head and hold-down mechanism drive simultaneously.
The technical scheme that the utility model adopts is: a kind of punched head of semi-automatic perforating press, comprises headstock, spring stack, pressing plate and multiple punching head; The bottom of described headstock is provided with multiple holes head erection column, and above-mentioned multiple punching head is arranged on the head erection column of each hole respectively; Described spring stack is provided with two, and lays respectively at the bottom at headstock two ends, and above-mentioned pressing plate is fixedly mounted on the bottom of described two spring stacks, and this pressing plate is also provided with the corresponding position of each punching head the hole slot passed for it.
Further, described spring stack comprises the column sleeve fixing with above-mentioned headstock, and is located at the spring of column sleeve inside, and is movably arranged on the spring shaft bottom column sleeve, the top of spring shaft is positioned at the inside of column sleeve and in spring bottom contact, bottom and the pressing plate of spring shaft fix.
Further, the top of described column sleeve through headstock, and is provided with the screw bolt seat for regulating spring elastic force on the top of column sleeve.
Further, described spring stack is movably arranged on headstock, and is provided with the adjusting knob for regulating it to move up and down in the both sides of headstock.
Further, the bottom of described pressing plate is also provided with cushion course, and this cushion course can be cavernous body or rubber bodies
Further, described cushion course is cavernous body.
Further, described punching head can be threaded or be fixed by pivot pin with hole head erection column.
Further, described punching head and hole head erection column combine fixing by screw thread and pivot pin.
Compared with prior art, it has following beneficial effect to the utility model:
Compression head is located at one by the punched head of semi-automatic perforating press of the present utility model with it, be to drive at punching operation simultaneously, decrease the driving time of hold-down mechanism, effectively improve punching efficiency, also reduce equipment cost simultaneously, overall construction design is reasonable, and operating effect is good, in addition, punching head on head all asks demountable structure, can change punching head arbitrarily, make its function better, range of application is wider.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is spring stack structural representation of the present utility model;
Fig. 3 is another kind of embodiment structural representation of the present utility model;
Fig. 4 is the structural representation of the utility model spring stack when being provided with screw bolt seat.
1-headstock; 2-spring stack; 21-column sleeve; 22-spring; 23-spring shaft; 24-screw bolt seat; 3-pressing plate; 4-punching head; 5-hole head erection column; 6-hole slot; 7-adjusting knob; 8-cushion course.
Detailed description of the invention
Clearly understand to make the purpose of this utility model, technical scheme and advantage, below in conjunction with drawings and the embodiments, the utility model is further elaborated, should be understood to, detailed description of the invention described herein only in order to explain the utility model, and is not used in restriction the utility model.
The punched head of a kind of semi-automatic perforating press as depicted in figs. 1 and 2, comprises headstock 1, spring stack 2, pressing plate 3 and multiple punching head 4; The bottom of described headstock 1 is provided with multiple holes head erection column 5, above-mentioned multiple punching head 4 is arranged on each hole head erection column 5 respectively, it is interconnected by screw thread, fixed by pivot pin, due to it for dismountable structure connects, when needing the hole of the different size of punching, punching head 4 can be changed as required; Described spring stack 2 is provided with two, and lays respectively at the bottom at headstock 1 two ends, and above-mentioned pressing plate 3 is fixedly mounted on the bottom of described two spring stacks 2, and this pressing plate 3 is also provided with the corresponding position of each punching head 4 hole slot 6 passed for it.
Wherein, described spring stack 2 comprises the column sleeve 21 fixing with above-mentioned headstock 1, and be located at the spring 22 of column sleeve 21 inside, and the spring shaft 23 be movably arranged on bottom column sleeve 21, the top of spring shaft 23 is positioned at the inside of column sleeve 21 and contacts bottom spring 22, and bottom and the pressing plate 3 of spring shaft 23 fix.
During punching, punching machine punch air cylinder driven headstock 1 presses down, set pressing plate 3 is first pressed onto on paper, in order to prevent paper impaired, in the bottom of pressing plate 3, one deck cushion course 8 should be set, this cushion course 8 can be cavernous body or rubber bodies, and pressing plate 3 compresses paper backlash hole cylinder continuation driving machine headstock 1 and presses down, until set punching head 4 carries out punching through the hole slot 6 pairs of paper on set pressing plate 3.After punching completes, punching air cylinder driven headstock 1 returns top, punching head 4 is return together along with headstock 1, pressing plate 3 is put and is prevented paper from returning with punching head 4 because the effect of spring stack 2 continues pressure on paper, after headstock 1 returns to certain altitude and punching head 4 leaves paper, spring stack 2 loses thrust, and set pressing plate 3 is also return thereupon.
As another kind of embodiment of the present utility model, its structure communicates substantially with above-mentioned embodiment as shown in Figure 3, is movably arranged on headstock 1 unlike described spring stack 2, and is provided with the adjusting knob 7 for regulating it to move up and down in the both sides of headstock 1.Arranged by the activity of spring stack 2, the height regulating pressing plate 3 can be realized, meet the user demand of different punching height and different punching head 4.
In some embodiments, the top of described column sleeve 21, through headstock 1, is provided with the screw bolt seat 24 for regulating spring 22 elastic force as shown in Figure 4 on the top of column sleeve 21, by screw bolt seat 24 to backspin or upwards revolve and realize regulating action.
Compression head is located at one by the punched head of semi-automatic perforating press of the present utility model with it, be to drive at punching operation simultaneously, decrease the driving time of hold-down mechanism, effectively improve punching efficiency, also reduce equipment cost simultaneously, overall construction design is reasonable, and operating effect is good, in addition, punching head on head all asks demountable structure, can change punching head arbitrarily, make its function better, range of application is wider.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (6)
1. a punched head for semi-automatic perforating press, is characterized in that: comprise headstock (1), spring stack (2), pressing plate (3) and multiple punching head (4); The bottom of described headstock (1) is provided with multiple hole head erection column (5), and multiple described punching head (4) is arranged on each hole head erection column (5) respectively; Described spring stack (2) is provided with two, and lay respectively at the bottom at headstock (1) two ends, above-mentioned pressing plate (3) is fixedly mounted on the bottom of described two spring stacks (2), and this pressing plate (3) corresponding position that is upper and each punching head (4) is also provided with the hole slot (6) passed for it.
2. the punched head of semi-automatic perforating press according to claim 1, it is characterized in that: described spring stack (2) comprises the column sleeve (21) fixing with above-mentioned headstock (1), and be located at the inner spring (22) of column sleeve (21), and be movably arranged on the spring shaft (23) of column sleeve (21) bottom, the top of spring shaft (23) is positioned at the inside of column sleeve (21) and in the contact of spring (22) bottom, bottom and the pressing plate (3) of spring shaft (23) fix.
3. the punched head of semi-automatic perforating press according to claim 2, it is characterized in that: the top of described column sleeve (21) through headstock (1), and is provided with the screw bolt seat (24) for regulating spring (22) elastic force on the top of column sleeve (21).
4. the punched head of semi-automatic perforating press according to claim 1, it is characterized in that: described spring stack (2) is movably arranged on headstock (1), and be provided with the adjusting knob (7) for regulating it to move up and down in the both sides of headstock (1).
5. the punched head of semi-automatic perforating press according to claim 1, is characterized in that: the bottom of described pressing plate (3) is also provided with cushion course (8), and this cushion course (8) is cavernous body or rubber bodies.
6. the punched head of semi-automatic perforating press according to claim 1, is characterized in that: described punching head (4) and hole head erection column (5) are threaded connection or are fixed by pivot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376825.3U CN204658556U (en) | 2015-06-03 | 2015-06-03 | A kind of punched head of semi-automatic perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376825.3U CN204658556U (en) | 2015-06-03 | 2015-06-03 | A kind of punched head of semi-automatic perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658556U true CN204658556U (en) | 2015-09-23 |
Family
ID=54128984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520376825.3U Expired - Fee Related CN204658556U (en) | 2015-06-03 | 2015-06-03 | A kind of punched head of semi-automatic perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658556U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825209A (en) * | 2017-03-01 | 2017-06-13 | 刘青建 | A kind of thin aluminum sheet perforating device for stamping machine |
| CN107309922A (en) * | 2017-04-05 | 2017-11-03 | 诸暨市基麦罗进出口有限公司 | A kind of cutting equipment |
| CN107309949A (en) * | 2017-04-05 | 2017-11-03 | 绔ユ旦 | A kind of decorative boards perforating device |
| CN112477287A (en) * | 2020-11-27 | 2021-03-12 | 江西捷美软包装有限公司 | Automatic deviation-rectifying and punching device for bag making machine |
-
2015
- 2015-06-03 CN CN201520376825.3U patent/CN204658556U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825209A (en) * | 2017-03-01 | 2017-06-13 | 刘青建 | A kind of thin aluminum sheet perforating device for stamping machine |
| CN107309922A (en) * | 2017-04-05 | 2017-11-03 | 诸暨市基麦罗进出口有限公司 | A kind of cutting equipment |
| CN107309949A (en) * | 2017-04-05 | 2017-11-03 | 绔ユ旦 | A kind of decorative boards perforating device |
| CN107309922B (en) * | 2017-04-05 | 2018-12-21 | 涡阳凯达机械制造有限公司 | A kind of cutting equipment |
| CN107309949B (en) * | 2017-04-05 | 2019-01-08 | 江山市丰泽木业有限公司 | A kind of decorative boards perforating device |
| CN112477287A (en) * | 2020-11-27 | 2021-03-12 | 江西捷美软包装有限公司 | Automatic deviation-rectifying and punching device for bag making machine |
| CN112477287B (en) * | 2020-11-27 | 2022-08-16 | 江西捷美软包装有限公司 | Automatic deviation-rectifying and punching device of bag making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160603 |