CN103273442A - Large-sized workpiece turning over and clamping device - Google Patents
Large-sized workpiece turning over and clamping device Download PDFInfo
- Publication number
- CN103273442A CN103273442A CN2013102022513A CN201310202251A CN103273442A CN 103273442 A CN103273442 A CN 103273442A CN 2013102022513 A CN2013102022513 A CN 2013102022513A CN 201310202251 A CN201310202251 A CN 201310202251A CN 103273442 A CN103273442 A CN 103273442A
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- screw rod
- clamping
- clamping device
- seat
- turning over
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Abstract
The invention discloses a large-sized workpiece turning over and clamping device which comprises clamping jaws, a side plate, a clamping seat, a first screw rod seat, a screw rod and a second screw rod seat. The large-sized workpiece turning over and clamping device is characterized in that the clamping jaws are connected with the screw rod and are contained in a walking cavity formed by the side plate, the first screw rod seat and the second screw rod seat, and are connected with the clamping seat. After a workpiece is clamped and located, needed turning over angles and positions can be turned and selected through a principal machine. The clamping jaws and the screw rod form meshing transmission through threaded sleeves or nuts, the clamping jaws are provided with the threaded sleeves or the nuts, and the clamping jaws are driven to move oppositely or in an opposite direction by using rotation of the screw rod to achieve the purposes of opening or closing. The angles or positions of the clamping seat can be controlled or turned over through the provided principle machine.
Description
Technical field
The present invention relates to a kind of upset clamping device, especially a kind of large-scale workpiece upset clamping device.
Background technology
Large-scale workpiece is added man-hour, and after often large-scale workpiece being had good positioning, personnel's equipment is processed large-scale workpiece around large-scale workpiece.For large-scale workpiece fixing position, personnel's equipment regular meeting runs into the position of processing difficulties, needs the upset workpiece just can process like this.
Summary of the invention
The objective of the invention is to overcome the prior art deficiency provides a kind of clamping large-scale workpiece, and processing for convenience needs, and can overturn to workpiece.This device is easy to operate, flexibly, can clamp large-scale workpiece and be turned to the convenient work of needed angle.By the opening and closing action of screw mandrel transmission jaw realization jaw, finish the clamping operation; Drive the upset clamping device that holder is realized by the external equipment main frame.
Technical solution of the present invention is: a kind of large-scale workpiece upset clamping device, comprise jaw, side plate, holder, first screw rodb base, screw mandrel and second screw rodb base, it is characterized in that jaw is connected with screw mandrel, screw mandrel is fixed in first screw rodb base, second screw rodb base, side plate is connected with first screw rodb base, second screw rodb base, and is connected with holder.
Jaw is connected with screw mandrel by swivel nut.
The present invention's advantage compared with prior art is: the present invention is a kind of large-scale workpiece upset clamping device, and efficient height, dependable performance, simple in structure, easily manufactured, with low cost.
Description of drawings
It is such that structure of the present invention constitutes:
Fig. 1 is the front view of a kind of large-scale workpiece upset of the present invention clamping device.
Fig. 2 is the left view of a kind of large-scale workpiece upset of the present invention clamping device.
Fig. 3 is the vertical view of a kind of large-scale workpiece upset of the present invention clamping device.
Fig. 4 is the right view of a kind of large-scale workpiece upset of the present invention clamping device.
Among Fig. 1 to Fig. 4: jaw (1), side plate (2), holder (3), first screw rodb base (4), screw mandrel (5), second screw rodb base (6).
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described, screw mandrel (5) is connected with jaw (1), first screw rodb base (4), second screw rodb base (6).Side plate (2) is connected with second screw rodb base (6) with first screw rodb base (4), and side plate (2) is connected with holder (3).Jaw (1) has swivel nut or nut and screw mandrel (5) fit engaged transmission, like gear and the screw mechanism kind of drive, screw-threaded engagement between screw mandrel (5) and the jaw (1) is rotated, make jaw (1) make counter-rotation in the axial direction, when drawing close in the other direction, it is closed duty, delaying time in the other direction when jaw (1) is open configuration, and jaw (1) is divided into two up and down, respectively is independent body.Rotary screw rod (5) can drive jaw (1) opening and closing, in order to the clamping and release workpiece.By the main frame that is equipped with, can control upset holder (3) angle, the position.Under the prerequisite of supporting main frame, large-scale workpiece is lifted or is transported to jaw (1) position, rotary screw rod (2) drives jaw (1), and jaw (1) is toward interior motion, clamping work pieces.Holder (3) has pivot, and main frame drives holder (3), makes that workpiece can be around the pivot rotation.After to be processed the finishing, be turned to the origin-location, large-scale workpiece is lifted, rotary screw rod (5) outward movment is unclamped workpiece.
Claims (2)
1. large-scale workpiece upset clamping device, comprise jaw, side plate, holder, first screw rodb base, screw mandrel, second screw rodb base, it is characterized in that jaw (1) is connected with screw mandrel (5), screw mandrel (5) is fixed in first screw rodb base (4), second screw rodb base (6), side plate (2) is connected with first screw rodb base (4), second screw rodb base (6), and is connected with holder (3).
2. according to the described a kind of large-scale workpiece upset clamping device of claim 1, it is characterized in that jaw (1) is connected with screw mandrel (5) by swivel nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102022513A CN103273442A (en) | 2013-05-27 | 2013-05-27 | Large-sized workpiece turning over and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102022513A CN103273442A (en) | 2013-05-27 | 2013-05-27 | Large-sized workpiece turning over and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103273442A true CN103273442A (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102022513A Pending CN103273442A (en) | 2013-05-27 | 2013-05-27 | Large-sized workpiece turning over and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103273442A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139287A (en) * | 2014-01-13 | 2014-11-12 | 孙莉茹 | Universal tool equipment for heavy truck transmissions |
| CN104162798A (en) * | 2014-07-31 | 2014-11-26 | 瓦房店轴承砂轮制造有限公司 | Centering and clamping mold for automobile double-fork part |
| CN107243571A (en) * | 2017-08-02 | 2017-10-13 | 合肥杰代机电科技有限公司 | A kind of auto parts processing tipper |
| CN109049091A (en) * | 2018-07-17 | 2018-12-21 | 淮安青岛科技大科技服务有限公司 | A kind of optic communication chip production cutter device |
| CN109533894A (en) * | 2018-12-28 | 2019-03-29 | 广东伟创五洋智能设备有限公司 | Automatic tipping arrangement |
| CN110480542A (en) * | 2019-08-23 | 2019-11-22 | 南京航空航天大学 | A kind of overturning positioning support fixture system |
| CN110906808A (en) * | 2019-12-13 | 2020-03-24 | 中国科学院沈阳自动化研究所 | Ammunition clamping device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732870A1 (en) * | 1986-10-06 | 1988-04-07 | Bernard Weissman | ADJUSTABLE CLAMPING TOOL |
| KR970010004A (en) * | 1995-08-30 | 1997-03-27 | 김태구 | Air Tank Fixing Jig |
| CN201970107U (en) * | 2010-11-29 | 2011-09-14 | 广西玉柴重工有限公司 | Overturn clamping device |
| CN102773551A (en) * | 2012-07-09 | 2012-11-14 | 和和机械（张家港）有限公司 | Clamping device of feeding clamp for use in cutter |
-
2013
- 2013-05-27 CN CN2013102022513A patent/CN103273442A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732870A1 (en) * | 1986-10-06 | 1988-04-07 | Bernard Weissman | ADJUSTABLE CLAMPING TOOL |
| KR970010004A (en) * | 1995-08-30 | 1997-03-27 | 김태구 | Air Tank Fixing Jig |
| CN201970107U (en) * | 2010-11-29 | 2011-09-14 | 广西玉柴重工有限公司 | Overturn clamping device |
| CN102773551A (en) * | 2012-07-09 | 2012-11-14 | 和和机械（张家港）有限公司 | Clamping device of feeding clamp for use in cutter |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139287A (en) * | 2014-01-13 | 2014-11-12 | 孙莉茹 | Universal tool equipment for heavy truck transmissions |
| CN104139287B (en) * | 2014-01-13 | 2017-04-05 | 长春市美科汽车零部件有限公司 | Heavy truck transmission universal fixture equipment |
| CN104162798A (en) * | 2014-07-31 | 2014-11-26 | 瓦房店轴承砂轮制造有限公司 | Centering and clamping mold for automobile double-fork part |
| CN107243571A (en) * | 2017-08-02 | 2017-10-13 | 合肥杰代机电科技有限公司 | A kind of auto parts processing tipper |
| CN109049091A (en) * | 2018-07-17 | 2018-12-21 | 淮安青岛科技大科技服务有限公司 | A kind of optic communication chip production cutter device |
| CN109533894A (en) * | 2018-12-28 | 2019-03-29 | 广东伟创五洋智能设备有限公司 | Automatic tipping arrangement |
| CN109533894B (en) * | 2018-12-28 | 2023-11-03 | 广东伟创五洋智能设备有限公司 | Automatic overturning equipment |
| CN110480542A (en) * | 2019-08-23 | 2019-11-22 | 南京航空航天大学 | A kind of overturning positioning support fixture system |
| CN110906808A (en) * | 2019-12-13 | 2020-03-24 | 中国科学院沈阳自动化研究所 | Ammunition clamping device |
| CN110906808B (en) * | 2019-12-13 | 2021-08-31 | 中国科学院沈阳自动化研究所 | Ammunition clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |