CN103029057A - Swinging pressing device - Google Patents
Swinging pressing device Download PDFInfo
- Publication number
- CN103029057A CN103029057A CN 201210518207 CN201210518207A CN103029057A CN 103029057 A CN103029057 A CN 103029057A CN 201210518207 CN201210518207 CN 201210518207 CN 201210518207 A CN201210518207 A CN 201210518207A CN 103029057 A CN103029057 A CN 103029057A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- push rod
- clamping jaws
- shaped push
- jaw
- 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.)
- Pending
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a swinging pressing device. The swinging pressing device comprises a clamp body, a left clamping jaw, a right clamping jaw and a T-shaped push rod, wherein the left and right clamping jaws are used for pressing the upper surface of a workpiece, the T-shaped push rod is used as a force applying device, the left and right clamping jaws are hinged on the clamp body, driven ends of the two clamping jaws are used for pressing the upper surface of the workpiece, driving ends of the two clamping jaws are pin rollers, a tension spring is connected between the two pin rollers, the two pin rollers are connected with inclined surfaces arranged at two sides of the T-shaped push rod in a sliding way, and the T-shaped push rod can move vertically. When the swinging pressing device disclosed by the invention is in operation, the workpiece can be pressed by the driven ends of the two clamping jaws by pushing the T-shaped push rod to move towards a direction which is far away from the driving ends of the two clamping jaws, the workpiece can be better clamped, and the displacement of the workpiece can be prevented; the workpiece can be unclamped by the driving ends of the two clamping jaws by pushing the T-shaped push rod to move towards the direction which is close to the driving ends of the two clamping jaws; and meanwhile, the workpiece can be taken out, the other workpiece can be placed, the two clamping jaws are driven to reset (i.e. pressing the workpiece) by the two pin rollers under the action of the tension spring without applying any external force to the T-shaped push rod, and thus the work continuity is ensured.
Description
Technical field
The invention belongs to the technical field of anchor clamps, relate in particular to a kind of swing hold down gag.
Background technology
Swing anchor clamps and be widely used in the manufacturing operation, the swing by bare terminal end comes the loading and unloading workpiece.In existing clamp assembly, workpiece is fixed in place by the coupling between himself physical form and the bare terminal end correspondingly-shaped, and in the operation of reality, workpiece of a great variety, the size shape of workpiece also can change, and as not adopting the clamp assembly that is complementary with it, workpiece may be shifted with respect to bare terminal end, cause the final position of workpiece inaccurate, thereby workpiece correctly can't be installed to correct position.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of swing hold down gag, and holding workpiece prevents its displacement preferably.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: a kind of swing hold down gag, comprise chuck body, be used for the left and right jaw of workpiece pressing upper surface and as the T shape push rod of force application apparatus, left and right jaw is hinged on the chuck body, the driven end workpiece pressing upper surface of jaw, drive end is roller, is connected with extension spring between two rollers, the inclined-plane that the both sides of roller and T shape push rod are provided with is slidingly connected, and T shape push rod can move up and down.
Compared with prior art, the invention has the advantages that: during operation, promote T shape push rod and make push rod to the direction motion away from the jaw drive end, jaw driven end workpiece pressing, holding workpiece prevents its displacement preferably; Promote T shape push rod and make push rod to the direction motion near the jaw drive end, the jaw driven end unclamps workpiece.At this moment take out above-mentioned workpiece, put into another workpiece, T shape push rod is not applied any external force, roller drives jaw and resets (being workpiece pressing) under the effect of extension spring, has guaranteed the continuity of work.
Further, described roller is eccentric wheel, can drive the jaw along continuous straight runs and move.
Further, the both sides of described T shape push rod are provided with groove, promote T shape push rod and make push rod to the direction motion near the jaw drive end, and when roller slides to groove, jaw can obtain the larger amount of opening.
Description of drawings
Below in conjunction with drawings and Examples technical solution of the present invention is further specified:
Fig. 1 is the structural representation of an embodiment of the present invention.
The specific embodiment
As shown in Figure 1, a kind of swing hold down gag of the present invention, comprise chuck body, be used for the left and right jaw 2 of workpiece pressing upper surface and as the T shape push rod 3 of force application apparatus, left and right jaw 2 is hinged on the chuck body, the driven end workpiece pressing upper surface of jaw 2, drive end is roller 4, described roller 4 is eccentric wheel, can drive jaw 2 along continuous straight runs moves, be connected with extension spring between two rollers 4, the both sides of roller and T shape push rod 3 are slidingly connected, and T shape push rod 3 can move up and down, and the both sides of described T shape push rod 3 are provided with groove 1.
During operation, promote T shape push rod 3 and make push rod 3 to the direction motion away from jaw 2 drive ends, jaw 2 driven end workpiece pressings; Promote T shape push rod 3 and make push rod 3 to the direction motion near jaw 2 drive ends, when roller 4 slides to groove 1 place, jaw 2 can obtain the larger amount of opening, and jaw 2 driven ends unclamp workpiece.At this moment take out above-mentioned workpiece, put into another workpiece, T shape push rod 3 is not applied any external force, roller 4 drives jaw 2 and resets (being workpiece pressing) under the effect of extension spring, has guaranteed the continuity of work.
For a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (3)
1. swing hold down gag, comprise chuck body, be used for the left and right jaw of workpiece pressing upper surface and as the T shape push rod of force application apparatus, it is characterized in that: left and right jaw is hinged on the chuck body, the driven end workpiece pressing upper surface of jaw, drive end is roller, be connected with extension spring between two rollers, the inclined-plane that the both sides of roller and T shape push rod are provided with is slidingly connected, and T shape push rod can move up and down.
2. swing hold down gag as claimed in claim 1, it is characterized in that: described roller is eccentric wheel.
3. swing hold down gag as claimed in claim 1, it is characterized in that: the both sides of described T shape push rod are provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518207 CN103029057A (en) | 2012-12-06 | 2012-12-06 | Swinging pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518207 CN103029057A (en) | 2012-12-06 | 2012-12-06 | Swinging pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103029057A true CN103029057A (en) | 2013-04-10 |
Family
ID=48016720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210518207 Pending CN103029057A (en) | 2012-12-06 | 2012-12-06 | Swinging pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029057A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859173A (en) * | 2014-02-20 | 2015-08-26 | 万润科技股份有限公司 | Pressing method and device |
| CN104907842A (en) * | 2014-03-13 | 2015-09-16 | 协竑企业有限公司 | Clamping device |
| CN108098690A (en) * | 2017-12-29 | 2018-06-01 | 宜兴市飞舟高新科技材料有限公司 | The device replaced for carbon fiber spinning pack |
| CN110342212A (en) * | 2019-07-11 | 2019-10-18 | 湖南乾康科技有限公司 | A kind of ejecting mechanism for paper box positioning |
| CN112516553A (en) * | 2020-11-17 | 2021-03-19 | 温州大学 | Ball maintenance equipment that sports training was used |
| CN115140406A (en) * | 2022-06-21 | 2022-10-04 | 安徽晶飞科技有限公司 | Solar cell production line packing plant |
-
2012
- 2012-12-06 CN CN 201210518207 patent/CN103029057A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859173A (en) * | 2014-02-20 | 2015-08-26 | 万润科技股份有限公司 | Pressing method and device |
| CN104907842A (en) * | 2014-03-13 | 2015-09-16 | 协竑企业有限公司 | Clamping device |
| CN108098690A (en) * | 2017-12-29 | 2018-06-01 | 宜兴市飞舟高新科技材料有限公司 | The device replaced for carbon fiber spinning pack |
| CN110342212A (en) * | 2019-07-11 | 2019-10-18 | 湖南乾康科技有限公司 | A kind of ejecting mechanism for paper box positioning |
| CN112516553A (en) * | 2020-11-17 | 2021-03-19 | 温州大学 | Ball maintenance equipment that sports training was used |
| CN112516553B (en) * | 2020-11-17 | 2021-11-12 | 温州大学 | Ball maintenance equipment that sports training was used |
| CN115140406A (en) * | 2022-06-21 | 2022-10-04 | 安徽晶飞科技有限公司 | Solar cell production line packing plant |
| CN115140406B (en) * | 2022-06-21 | 2023-10-20 | 安徽晶飞科技有限公司 | Solar cell production line packing plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103029058A (en) | Swinging clamping device | |
| CN103029057A (en) | Swinging pressing device | |
| CN203579464U (en) | Clamping jig | |
| CN103029059A (en) | Swinging clamping device | |
| CN103029054A (en) | Swinging pressing device | |
| CN203062557U (en) | Oscillating clamping device | |
| CN104647457B (en) | A kind of cutting clamping device | |
| CN103101000A (en) | Sliding pressing device | |
| CN103029067A (en) | Thrust spring clamping device | |
| CN203062556U (en) | Oscillating clamping device | |
| CN203031496U (en) | A swing hold-down device | |
| CN204793051U (en) | Batteryization becomes clamping device | |
| CN102990570A (en) | Limitation and protection clamping device | |
| CN203031494U (en) | A swing hold-down device | |
| CN103009291A (en) | Swinging pressing fixture | |
| CN103056407A (en) | Wedge mechanism of hydraulic type automatic aligning chuck | |
| CN103101003A (en) | Sector gear clamp mechanism | |
| CN103009297A (en) | Cam compression clamp | |
| CN103056795A (en) | Wedge rod mechanism of hydraulic type automatic aligning fixing device | |
| CN203062587U (en) | Cam pressing device | |
| CN103009300A (en) | Hydraulic-type multiple-series fastening mechanism | |
| CN103639720A (en) | Clamp with cam section | |
| CN203031493U (en) | Swing clamping device | |
| CN203171467U (en) | Floating compressing device | |
| CN104842297A (en) | Wedged clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |