CN207372116U - A kind of perforating press pressure exerting arrangement - Google Patents
A kind of perforating press pressure exerting arrangement Download PDFInfo
- Publication number
- CN207372116U CN207372116U CN201721344405.2U CN201721344405U CN207372116U CN 207372116 U CN207372116 U CN 207372116U CN 201721344405 U CN201721344405 U CN 201721344405U CN 207372116 U CN207372116 U CN 207372116U
- Authority
- CN
- China
- Prior art keywords
- limited block
- sleeve
- perforating press
- press pressure
- pressure exerting
- 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 perforating press pressure exerting arrangements, including hydraulic cylinder, pilot sleeve, limited block and propulsion screw, the hydraulic cylinder is fixed on the upper end of upper backup pad, the pilot sleeve is located on the outside of the punch of hydraulic cylinder lower end, and pilot sleeve is connected with each other by supporting rod and fixes sleeve, one end of the limited block is fixed with clamping plate, and the other end of limited block is connected with each other by sliding shoe with sliding rail, positioning plate is provided on the outside of the slip rail, it is described to promote screw through the screw sleeve in positioning plate, and extend outwardly and be connected with each other with the screw bearing on limited block.The perforating press pressure exerting arrangement, ensure the stability that punch moves up and down, the clamping plate of cooperation symmetrical structure is clamped fixation to workpiece, ensure that workpiece is not forced generation displacement, improve the precision of punching, it realizes the adjusting for clamping Board position, suitable for the work pieces process of a variety of different sizes, enhances practical performance.
Description
Technical field
The utility model is related to perforating press technical fields, are specially a kind of perforating press pressure exerting arrangement.
Background technology
Perforating press forces metal to enter the movable part of mold for thin slice processing, punching press, molding, embossing etc..With machinery
The continuous development of processing industry, the species of perforating press is more and more, and common perforating press is broadly divided into numerical control punching machine, machinery
Formula perforating press and hydraulic piercing press three categories.
But existing perforating press pressure exerting arrangement, the structure of installation are not sufficiently stable, punch easily generates offset, while right
Fixation is not clamped in workpiece, workpiece stress easily shifts, and so as to reduce the precision of punching, and can not be suitable for
The work pieces process of a variety of different sizes, poor practicability.In view of the above-mentioned problems, on the basis of original perforating press pressure exerting arrangement into
Row innovative design.
Utility model content
The purpose of this utility model is to provide a kind of perforating press pressure exerting arrangement, to solve to propose in above-mentioned background technology
The structure of installation is not sufficiently stable, and punch easily generates offset, is not clamped fixation simultaneously for workpiece, workpiece stress is easy
Displacement so as to reduce the precision of punching, and can not be suitable for the work pieces process of a variety of different sizes, and poor practicability is asked
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of perforating press pressure exerting arrangement, including liquid
Cylinder pressure, pilot sleeve, limited block and propulsion screw, the hydraulic cylinder is fixed on the upper end of upper backup pad, and upper backup pad passes through
Guide rod is connected with each other with lower supporting plate, and the pilot sleeve is located on the outside of the punch of hydraulic cylinder lower end, and pilot sleeve passes through
Supporting rod is connected with each other with fixes sleeve, and the fixes sleeve is fixed on the outside of guide rod, and the lower supporting plate passes through fixation
Block is fixedly connected with firm banking, and one end of the limited block is fixed with clamping plate, and the other end of limited block passes through sliding shoe
It is connected with each other with sliding rail, positioning plate is provided on the outside of the slip rail, it is described to promote screw through the screw in positioning plate
Sleeve, and extend outwardly and be connected with each other with the screw bearing on limited block.
Preferably, the guide rod is provided with 4 on the axisymmetrical of hydraulic cylinder.
Preferably, the pilot sleeve mutually coincide with punch and connects, and pilot sleeve, supporting rod and fixes sleeve are one
Bodyization designs.
Preferably, the fixed block is in " Z " character form structure, and its symmetrical both sides for being fixed on lower supporting plate.
Preferably, the L-shaped design of the limited block, and limited block is provided with 2 pieces on the axisymmetrical of lower supporting plate.
Preferably, the limited block is integrated with clamping plate, and length phase of the length of limited block with sliding rail
Deng.
Compared with prior art, the beneficial effects of the utility model are：The perforating press pressure exerting arrangement, in the outside of punch
Mutually coincide and be connected with pilot sleeve, and pilot sleeve by supporting rod and fixes sleeve fix on the guide bar, to punch into
Row /V, it is ensured that the stability that punch moves up and down is clamped fixation, it is ensured that work using the clamping plate of symmetrical structure to workpiece
Part is not forced generation displacement, so as to improve the precision of punching, and promotes screw rotation that limited block can be driven to slide
It is moved on rail, realizes the adjusting for clamping Board position, suitable for the work pieces process of a variety of different sizes, enhance practical performance.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model supporting bar structure schematic diagram；
Fig. 3 is the utility model limited block mounting structure schematic diagram.
In figure：1st, hydraulic cylinder, 2, upper backup pad, 3, guide rod, 4, lower supporting plate, 5, fixes sleeve, 6, supporting rod, 7, lead
To sleeve, 8, punch, 9, fixed block, 10, firm banking, 11, limited block, 12, clamping plate, 13, sliding shoe, 14, slide rail,
15th, screw bearing, 16, positioning plate, 17, screw sleeve, 18, promote screw.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of perforating press pressure exerting arrangement, including hydraulic pressure
Cylinder 1, pilot sleeve 7, limited block 11 and propulsion screw 18, hydraulic cylinder 1 is fixed on the upper end of upper backup pad 2, and upper backup pad 2 is logical
It crosses guide rod 3 to be connected with each other with lower supporting plate 4, guide rod 3 is provided with 4 on the axisymmetrical of hydraulic cylinder 1, it is ensured that hydraulic cylinder
The stability of 1 installation, pilot sleeve 7 is located at 8 outside of punch of 1 lower end of hydraulic cylinder, and pilot sleeve 7 is by supporting rod 6 and admittedly
To determine sleeve 5 to be connected with each other, fixes sleeve 5 is fixed on the outside of guide rod 3, and pilot sleeve 7 mutually coincide with punch 8 to be connected, and
Pilot sleeve 7, supporting rod 6 and fixes sleeve 5 are the integrated design, and carry out /V to punch 8, it is ensured that punch 8 moved up and down
Stability, lower supporting plate 4 are fixedly connected by fixed block 9 with firm banking 10, and fixed block 9 is in " Z " character form structure, and it is symmetrical
It is fixed on the both sides of lower supporting plate 4, it is ensured that the stability of bottom installation, one end of limited block 11 is fixed with clamping plate 12, and limits
The other end of position block 11 is connected with each other by sliding shoe 13 with sliding rail 14,11 L-shaped design of limited block, and limited block 11 closes
The axisymmetrical of lower supporting plate 4 is provided with 2 pieces, the effect of Bidirectional clamping is good, and limited block 11 is tied with 12 being integrated of clamping plate
Structure, and equal length of the length of limited block 11 with sliding rail 14, realize the adjusting of 12 position of clamping plate, suitable for a variety of differences
The work pieces process of specification, the outside for sliding rail 14 are provided with positioning plate 16, promote screw 18 through the screw rod bushing in positioning plate 16
Cylinder 17, and extend outwardly and be connected with each other with the screw bearing 15 on limited block 11.
Operation principle：The upper backup pad 2 of 1 lower end of hydraulic cylinder passes through symmetrically arranged 4 guide rods 3 and lower supporting plate first
4 are connected with each other, and lower supporting plate 4 is connected with each other by the fixed block 9 being symmetrically installed with firm banking 10 so that whole installation
Stable structure mutually coincide in the outside of punch 8 and is connected with pilot sleeve 7, and pilot sleeve 7 passes through supporting rod 6 and fixing sleeve
Cylinder 5 is fixed on guide rod 3, and /V is carried out to punch 8, it is ensured that the stability that punch 8 moves up and down, using the folder of symmetrical structure
Tight plate 12 is clamped fixation to workpiece, it is ensured that workpiece is not forced generation displacement, so as to improve the precision of punching, works as rotation
When turning propulsion screw 18, limited block 11 is moved by sliding shoe 13 on rail 14 is slided, and realizes the adjusting of 12 position of clamping plate, is fitted
For the work pieces process of a variety of different sizes, practical performance is enhanced, here it is the operation principles of the perforating press pressure exerting arrangement.
Finally it should be noted that more than content is only to illustrate the technical solution of the utility model rather than to this practicality
The limitation of novel protected scope, simple modification that those of ordinary skill in the art carry out the technical solution of the utility model or
Person's equivalent substitution, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of perforating press pressure exerting arrangement including hydraulic cylinder (1), pilot sleeve (7), limited block (11) and promotes screw
(18), it is characterised in that：The hydraulic cylinder (1) is fixed on the upper end of upper backup pad (2), and upper backup pad (2) passes through guide rod
(3) it is connected with each other with lower supporting plate (4), the pilot sleeve (7) is located on the outside of the punch (8) of hydraulic cylinder (1) lower end, and is oriented to
Sleeve (7) is connected with each other by supporting rod (6) and fixes sleeve (5), and the fixes sleeve (5) is fixed on the outer of guide rod (3)
Side, the lower supporting plate (4) are fixedly connected by fixed block (9) with firm banking (10), and one end of the limited block (11) is consolidated
Surely there is clamping plate (12), and the other end of limited block (11) is connected with each other by sliding shoe (13) with sliding rail (14), the cunning
Positioning plate (16) is provided on the outside of dynamic rail (14), it is described to promote screw (18) through the screw sleeve in positioning plate (16)
(17), and extend outwardly and screw bearing (15) interconnection on limited block (11).
2. a kind of perforating press pressure exerting arrangement according to claim 1, it is characterised in that：The guide rod (3) is on liquid
The axisymmetrical of cylinder pressure (1) is provided with 4.
3. a kind of perforating press pressure exerting arrangement according to claim 1, it is characterised in that：The pilot sleeve (7) and punching
Head (8), which mutually coincide, to be connected, and pilot sleeve (7), supporting rod (6) and fixes sleeve (5) are the integrated design.
4. a kind of perforating press pressure exerting arrangement according to claim 1, it is characterised in that：The fixed block (9) is in " Z " word
Shape structure, and its symmetrical both sides for being fixed on lower supporting plate (4).
5. a kind of perforating press pressure exerting arrangement according to claim 1, it is characterised in that：The limited block (11) is in " L "
Shape designs, and limited block (11) is provided with 2 pieces on the axisymmetrical of lower supporting plate (4).
6. a kind of perforating press pressure exerting arrangement according to claim 1, it is characterised in that：The limited block (11) is with clamping
Plate (12) is integrated, and equal length of the length of limited block (11) with sliding rail (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344405.2U CN207372116U (en) | 2017-10-19 | 2017-10-19 | A kind of perforating press pressure exerting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344405.2U CN207372116U (en) | 2017-10-19 | 2017-10-19 | A kind of perforating press pressure exerting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372116U true CN207372116U (en) | 2018-05-18 |
Family
ID=62338906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344405.2U Expired - Fee Related CN207372116U (en) | 2017-10-19 | 2017-10-19 | A kind of perforating press pressure exerting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372116U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580657A (en) * | 2018-07-16 | 2018-09-28 | 云旗（南京）生物技术有限公司 | A kind of metal sheet punching detent mechanism |
| CN110102633A (en) * | 2019-06-14 | 2019-08-09 | 杭州电子科技大学 | A kind of auxiliary mould for side positioning |
| CN110102632A (en) * | 2019-06-14 | 2019-08-09 | 杭州电子科技大学 | A kind of mold for side positioning |
-
2017
- 2017-10-19 CN CN201721344405.2U patent/CN207372116U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580657A (en) * | 2018-07-16 | 2018-09-28 | 云旗（南京）生物技术有限公司 | A kind of metal sheet punching detent mechanism |
| CN110102633A (en) * | 2019-06-14 | 2019-08-09 | 杭州电子科技大学 | A kind of auxiliary mould for side positioning |
| CN110102632A (en) * | 2019-06-14 | 2019-08-09 | 杭州电子科技大学 | A kind of mold for side positioning |
| CN110102633B (en) * | 2019-06-14 | 2021-01-08 | 余笑眉 | Auxiliary die for side positioning |
| CN110102632B (en) * | 2019-06-14 | 2021-01-15 | 林裕光 | Die for side positioning |
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Legal Events
| 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: 20180518 Termination date: 20191019 |