CN204503928U - For the Presser Dashing aperture apparatus that valve is produced - Google Patents
For the Presser Dashing aperture apparatus that valve is produced Download PDFInfo
- Publication number
- CN204503928U CN204503928U CN201520187587.1U CN201520187587U CN204503928U CN 204503928 U CN204503928 U CN 204503928U CN 201520187587 U CN201520187587 U CN 201520187587U CN 204503928 U CN204503928 U CN 204503928U
- Authority
- CN
- China
- Prior art keywords
- punching
- punching head
- frame
- head
- rolling
- 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
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Abstract
The utility model discloses a kind of Presser Dashing aperture apparatus produced for valve, it is characterized in that, described device comprises punch base, described punch base is provided with openend, described openend is provided with punching seat, described punching seat is provided with the punching frame connecting described punch base upper and lower side, described punching frame is disposed with dynamic punching head, rolling punching head, fixing punching head, the contact surface of described dynamic punching head and described punching frame is provided with spring, described rolling punching head is arranged in the groove of described punching frame middle-end, the groove contact surface of described rolling punching head and described punching frame is provided with bearing.The beneficial effects of the utility model: (1) solves the problem of the bad friction of rolling punching head and punching frame, it is minimum that installation bearing makes both frictions be decreased to.
Description
Technical field
the utility model relates to field of machining, particularly relates to a kind of Presser Dashing aperture apparatus produced for valve.
Background technology
Punch press is exactly a punching type forcing press.In national product, Sheet Metal Forming Technology saves material and the energy owing to having than traditional machining, efficiency is high, and not high and can make these advantages of product that machining is beyond one's reach by the application of various mould to operator's technical requirement, thus its purposes is more and more extensive.Punching production is mainly for sheet material.By mould, can make blanking, punching, shaping, drawing, finishing, essence punching, shaping, riveted joint and extrusion etc., be widely used in every field.But in use, found some problems, as rolling punching head and frame there occurs part that unnecessary friction causes damage and production efficiency low.
Utility model content
The utility model is the problem of bad friction for solving rolling punching head and punching frame and a kind of Presser Dashing aperture apparatus produced for valve of providing.
The utility model is solved the problems of the technologies described above by following technological means: a kind of Presser Dashing aperture apparatus produced for valve, it is characterized in that, described device comprises punch base, described punch base is provided with openend, described openend is provided with punching seat, described punching seat is provided with the punching frame connecting described punch base upper and lower side, described punching frame is disposed with dynamic punching head, rolling punching head, fixing punching head, the contact surface of described dynamic punching head and described punching frame is provided with spring, described rolling punching head is arranged in the groove of described punching frame middle-end, the groove contact surface of described rolling punching head and described punching frame is provided with bearing.This device is equipped with dynamic punching head, rolling punching head, fixing punching head, and be provided with bearing at rolling punching head place, dynamic punching head place is provided with spring, when bearing ensure that rolling punching head moves again and the friction of the groove of punching frame minimum, spring ensure that less with the contact force at punching frame edge in the motion of dynamic punching head, and, due to the telescopicing performance of spring, punching head can be made to have certain extendable room, suitable adjustment can be carried out to its length.
As further improvement of the utility model, described punch base is U-shaped, arranges openend convenient to parts cleaning dismounting wherein.
The beneficial effects of the utility model: (1) solves the problem of the bad friction of rolling punching head and punching frame, it is minimum that installation bearing makes both frictions be decreased to; (2) dynamic punching head place is provided with spring, to ensure that in the motion of dynamic punching head less with the contact force at punching frame edge, due to the telescopicing performance of spring, punching head can be made to have certain extendable room; (3) punch base arranges that openend is convenient wakes up with a start disassembly, cleaning to parts wherein.
Accompanying drawing explanation
Fig. 1 is the Presser Dashing aperture apparatus that the utility model is produced for valve.
1 punch base 2 punching seat 3 punching frame 4 moves punching head 5 punching head 6 that rolls and fixes punching head 7 spring 8 bearing.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
The utility model embodiment 1: a kind of Presser Dashing aperture apparatus produced for valve, it is characterized in that, described device comprises punch base 1, described punch base 1 is provided with openend, described openend is provided with punching seat 2, described punching seat 2 is provided with the punching frame 3 connecting described punch base 1 upper and lower side, described punching frame 3 is disposed with dynamic punching head 4, rolling punching head 5, fixing punching head 6, described dynamic punching head 4 is provided with spring 7 with the contact surface of described punching frame 3, described rolling punching head 5 is arranged in the groove of described punching frame 3 middle-end, described rolling punching head 5 is provided with bearing 8 with the groove contact surface of described punching frame 3.This device is equipped with dynamic punching head, rolling punching head, fixing punching head, and be provided with bearing at rolling punching head place, dynamic punching head place is provided with spring, when bearing ensure that rolling punching head moves again and the friction of the groove of punching frame minimum, spring ensure that less with the contact force at punching frame edge in the motion of dynamic punching head, and, due to the telescopicing performance of spring, punching head can be made to have certain extendable room, suitable adjustment can be carried out to its length.
The utility model embodiment 2: a kind of Presser Dashing aperture apparatus produced for valve, it is characterized in that, described device comprises punch base 1, described punch base 1 is provided with openend, described openend is provided with punching seat 2, described punching seat 2 is provided with the punching frame 3 connecting described punch base 1 upper and lower side, described punching frame 3 is disposed with dynamic punching head 4, rolling punching head 5, fixing punching head 6, described dynamic punching head 4 is provided with spring 7 with the contact surface of described punching frame 3, described rolling punching head 5 is arranged in the groove of described punching frame 3 middle-end, described rolling punching head 5 is provided with bearing 8 with the groove contact surface of described punching frame 3.This device is equipped with dynamic punching head, rolling punching head, fixing punching head, and be provided with bearing at rolling punching head place, dynamic punching head place is provided with spring, when bearing ensure that rolling punching head moves again and the friction of the groove of punching frame minimum, spring ensure that less with the contact force at punching frame edge in the motion of dynamic punching head, and, due to the telescopicing performance of spring, punching head can be made to have certain extendable room, suitable adjustment can be carried out to its length.Described punch base 1 is U-shaped, arranges openend convenient to parts cleaning dismounting wherein.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the Presser Dashing aperture apparatus produced for valve, it is characterized in that, described device comprises punch base (1), described punch base (1) is provided with openend, described openend is provided with punching seat (2), described punching seat (2) is provided with the punching frame (3) connecting described punch base (1) upper and lower side, described punching frame (3) is disposed with dynamic punching head (4), rolling punching head (5), fixing punching head (6), described dynamic punching head (4) is provided with spring (7) with the contact surface of described punching frame (3), described rolling punching head (5) is arranged in the groove of described punching frame (3) middle-end, described rolling punching head (5) is provided with bearing (8) with the groove contact surface of described punching frame (3).
2. the Presser Dashing aperture apparatus produced for valve according to claim 1, it is characterized in that, described punch base (1) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187587.1U CN204503928U (en) | 2015-03-31 | 2015-03-31 | For the Presser Dashing aperture apparatus that valve is produced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187587.1U CN204503928U (en) | 2015-03-31 | 2015-03-31 | For the Presser Dashing aperture apparatus that valve is produced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503928U true CN204503928U (en) | 2015-07-29 |
Family
ID=53701932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187587.1U Expired - Fee Related CN204503928U (en) | 2015-03-31 | 2015-03-31 | For the Presser Dashing aperture apparatus that valve is produced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964760A (en) * | 2016-06-22 | 2016-09-28 | 无锡惠山泵业有限公司 | Perforating device of valve |
-
2015
- 2015-03-31 CN CN201520187587.1U patent/CN204503928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964760A (en) * | 2016-06-22 | 2016-09-28 | 无锡惠山泵业有限公司 | Perforating device of valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A punch press punchingdevice for valve production Effective date of registration: 20171012 Granted publication date: 20150729 Pledgee: Tongling Jinyu SME Credit Guarantee Center Pledgor: Tongling Xingda Valve General Plant Registration number: 2017340000274 |
|
| 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: 20150729 Termination date: 20180331 |