CN202655424U - Hand-pulling quick clamp of blanking mould - Google Patents
Hand-pulling quick clamp of blanking mould Download PDFInfo
- Publication number
- CN202655424U CN202655424U CN 201220238961 CN201220238961U CN202655424U CN 202655424 U CN202655424 U CN 202655424U CN 201220238961 CN201220238961 CN 201220238961 CN 201220238961 U CN201220238961 U CN 201220238961U CN 202655424 U CN202655424 U CN 202655424U
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- hand
- quick clamp
- shaped handle
- pulling
- rivet
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Abstract
The utility model discloses a hand-pulling quick clamp of a blanking mould. The quick clamp comprises an upper die, a lower die seat, a convex die fixing plate, a convex die and a hand-pulling type adjustable quick clamp; one or more pairs of hand-pulling quick clamps are arranged on the upper surface (on one side of the convex die) of the lower die seat through an installation hole of a clamp body via a bolt; the hand-pulling quick clamp is mainly composed of a press block, a press rod, a clamp body, a connection rod and an L-shaped handle; the press rod is inserted into a cylinder hole in an upper part of the clamp body to form clearance fit; the tail end of the press rod is riveted with one end of the connection rod via a rivet; the other end of the connection rod is riveted with one end of the L-shaped handle via a rivet; the other end of the L-shaped handle is connected with a rear-upper part of the clamp body via a shaft pin; and the L-shaped handle is in movable fit with the shaft pin and can rotate along the shaft pin. Through the clamp, stamping pieces can be conveniently, quickly, safely and reliably clamped on a blanking mould, and the product quality and the production efficiency of the stamping pieces are improved.
Description
Technical field
The utility model relates to the punch process field, relates in particular to a kind of hand-pulling quick clamp device of blanking die.
Background technology
The stamping parts such as some are L shaped, U-shaped will with a certain plane as datum level, therefore need datum level is clamped behind the blanking die location when the punching of postorder, side cut or integer.Prior art adopts manual the compression, and is little when not only large during clamping force, also has potential safety hazard; Also have and adopt spring or slide block type binding clasp to compress, also have the defective of the restive and inconvenient operation of clamping force.
Summary of the invention
For solving the problems of the technologies described above, technical solutions of the utility model provide a kind of hand-pulling quick clamp device of blanking die stamping parts can be clamped on the locating surface of blanking die quickly and easily, to improve product quality and the production efficiency of stamping parts.
In order to achieve the above object, the technical solution of the utility model is:
A kind of hand-pulling quick clamp device of blanking die, comprise patrix, die shoe, punch retainer, punch, the hand-pulling quick clamp device, described die shoe upper surface in clamping area one side of punch with bolt by one pair of the installing hole fixed installation of binding clasp body or overpay the hand-pulling quick clamp device, every pair of described hand-pulling quick clamp device is mainly by briquetting, depression bar, binding clasp body, connecting rod, L shaped handle forms, become matched in clearance in the cylindrical hole of described depression bar insertion binding clasp body front upper part, rivet and the riveted joint of connecting rod one end are adopted in the rear end of depression bar, and the other end of described connecting rod also adopts the end riveted joint of rivet and L shaped handle, the other end of described L shaped handle adopts pivot pin to be connected with binding clasp body upper back, and L shaped handle and pivot pin are for movingly and can rotate around pivot pin.
Further improvement of the utility model is: described briquetting adopts with the front end of depression bar and is threaded, and is convenient to change suitable briquetting according to stamping parts datum level size, and the front surface of briquetting is pasted cushion, produces impression to avoid surface of the work.
The beneficial effects of the utility model are: the clamping of stamping parts on blanking die is convenient and swift, and be safe and reliable, improved product quality and the production efficiency of stamping parts.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hand-pulling quick clamp device in the utility model.
The specific embodiment
The below contrasts accompanying drawing, to the utility model specific embodiment, such as related each element structure, mutual alignment and annexation are further described, and to help those skilled in the art inventive concept of the present utility model, technical scheme are had more complete, accurate and deep understanding.
As shown in Figure 1: the hand-pulling quick clamp device of a kind of blanking die of the present utility model, comprise patrix 1, die shoe 2, punch retainer 3, punch 2, hand-pulling quick clamp device 5, described die shoe 2 upper surfaces in clamping area one side of punch 4 with bolt 6 by one pair of the installing hole fixed installation of binding clasp body 10 or overpay hand-pulling quick clamp device 5.As shown in Figure 2: every pair of described hand-pulling quick clamp device 5 is mainly by briquetting 7, depression bar 8, binding clasp body 10, connecting rod 12, L shaped handle 13 forms, become matched in clearance in the cylindrical hole 9 of described depression bar 8 insertion binding clasp bodies 10 front upper parts, the rear end of depression bar 8 adopts rivet 11 and an end of connecting rod 12 to rivet, the other end of described connecting rod 12 also adopts rivet 11 and an end of L shaped handle 13 to rivet, the other end of described L shaped handle 13 adopts pivot pin 14 to be connected with binding clasp body 10 upper backs, L shaped handle 13 and pivot pin 14 are for movingly and can be around pivot pin 14 rotations, described briquetting 7 adopts with the front end of depression bar 8 and is threaded, be convenient to change suitable briquetting according to stamping parts datum level size, the front surface of briquetting 7 is pasted cushion 15, produces impression to avoid surface of the work.When the utility model is implemented, first stamping parts is located at blanking die, then the operator is moving to header board with L shaped handle 13, drivening rod 12, depression bar 8, briquetting 7 moves forward, make cushion 6 be close to the datum level of stamping parts, carry out the stamping-out operation, the stamping-out end of job after clamping with punch 2, plate is moving backward with L shaped handle 13 for the operator, and stamping parts and 5 disengagings of hand-pulling quick clamp device just can be taken out from blanking die.
Enforcement of the present utility model makes the clamping of stamping parts on blanking die convenient and swift, safe and reliable, has also improved product quality and the production efficiency of stamping parts.
Claims (2)
1. the hand-pulling quick clamp device of a blanking die, comprise patrix (1), die shoe (2), punch retainer (3), punch (4), hand-pulling quick clamp device (5), it is characterized in that: described die shoe (2) upper surface in clamping area one side of punch (4) with bolt (6) by one pair of the installing hole fixed installation of binding clasp body (10) or overpay hand-pulling quick clamp device (5), every pair of described hand-pulling quick clamp device (5) is mainly by briquetting (7), depression bar (8), binding clasp body (10), connecting rod (12), L shaped handle (13) forms, described depression bar (8) inserts the middle one-tenth of cylindrical hole (9) matched in clearance of binding clasp body (10) front upper part, the rear end of depression bar (8) adopts rivet (11) and an end of described connecting rod (12) to rivet, the other end of described connecting rod (12) also adopts rivet (11) and an end of L shaped handle (13) to rivet, the other end of described L shaped handle (13) adopts pivot pin (14) to be connected with binding clasp body (10) upper back, and L shaped handle (13) and pivot pin (14) are for movingly and can rotate around pivot pin (14).
2. the hand-pulling quick clamp device of described a kind of blanking die according to claim 1, it is characterized in that: described briquetting (7) adopts with the front end of depression bar (8) and is threaded, and the front surface of briquetting (7) is pasted cushion (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238961 CN202655424U (en) | 2012-05-25 | 2012-05-25 | Hand-pulling quick clamp of blanking mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238961 CN202655424U (en) | 2012-05-25 | 2012-05-25 | Hand-pulling quick clamp of blanking mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655424U true CN202655424U (en) | 2013-01-09 |
Family
ID=47450357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238961 Expired - Fee Related CN202655424U (en) | 2012-05-25 | 2012-05-25 | Hand-pulling quick clamp of blanking mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493045A (en) * | 2014-11-07 | 2015-04-08 | 二重集团（德阳）重型装备股份有限公司 | Clamping device of lower die base of hot die forging press |
-
2012
- 2012-05-25 CN CN 201220238961 patent/CN202655424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493045A (en) * | 2014-11-07 | 2015-04-08 | 二重集团（德阳）重型装备股份有限公司 | Clamping device of lower die base of hot die forging press |
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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: 20130109 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |