CN202292188U - Workpiece pressing device - Google Patents

Workpiece pressing device Download PDF

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Publication number
CN202292188U
CN202292188U CN 201120392812 CN201120392812U CN202292188U CN 202292188 U CN202292188 U CN 202292188U CN 201120392812 CN201120392812 CN 201120392812 CN 201120392812 U CN201120392812 U CN 201120392812U CN 202292188 U CN202292188 U CN 202292188U
Authority
CN
China
Prior art keywords
workpiece
pressing plate
pressing
double
screw
Prior art date
Application number
CN 201120392812
Other languages
Chinese (zh)
Inventor
侯飞
黄守玉
王金秀
孙连娟
Original Assignee
天津泵业机械集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 天津泵业机械集团有限公司 filed Critical 天津泵业机械集团有限公司
Priority to CN 201120392812 priority Critical patent/CN202292188U/en
Application granted granted Critical
Publication of CN202292188U publication Critical patent/CN202292188U/en

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Abstract

The utility model relates to a workpiece pressing device comprising a pressing plate, wherein the head of the pressing plate is provided with a plane used for pressing a workpiece. The workpiece pressing device is characterized in that the middle part of the pressing plate is provided with a long hole, the long hole is internally provided with a double-screw bolt in a penetrating manner, the bottom of the double-screw bolt is screwed into an operating platform, a nut is arranged at the top of the double-screw bolt, a screwed hole is arranged at the tail part of the pressing plate, and the tail part of the pressing plate is connected with a screw by virtue of a screw thread. The workpiece pressing device has free lifting and longitudinal support functions, the workpiece can be conveniently and rapidly fixed, the working efficiency is improved, and the labour intensity is reduced. Side press mounting is carried out on a large workpiece obtained by horizontal processing, and the problem of lateral detachment of a shim also can be avoided.

Description

Workpiece pressuring clamping device

Technical field

The utility model belongs to machining frock field, particularly relates to a kind of workpiece pressuring clamping device.

Background technology

At present, press-fiting in the process before workpiece is processed all adopts the tail parallels to support; Because the height of workpiece differs; A phenomenon of changing a tail parallels often appears adorning in the process that the selection of afterbody parallels is wasted time and energy often, is having a strong impact on working strength and operating efficiency.

Summary of the invention

The utility model provides a kind of workpiece pressuring clamping device for solving the technical problem that exists in the known technology, and this hold down gag is simple in structure, be convenient to operate and can improve quality and the efficient that workpiece press-fits.

The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:

A kind of workpiece pressuring clamping device comprises pressing plate, and the head of pressing plate is provided with the plane that is used for workpiece pressing; It is characterized in that: the pressing plate middle part is provided with slotted hole; Be coated with double-screw bolt in the slotted hole, the bottom of double-screw bolt screws in the workbench, and the double-screw bolt top is provided with nut; The pressing plate afterbody is provided with screwed hole, and tailing screw flight is connected with screw.

Advantage and the good effect that the utlity model has are:

After the utility model has adopted above technical scheme, have the function of free lifting and longitudinal bracing, can quickly and easily workpiece be fixed, increase work efficiency, reduce labour intensity.Carry out the side when press-fiting at the large-scale workpiece of horizontal processing, can also avoid the side direction of the parallels problem that comes off.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the utility model user mode sketch map.

Among the figure: 1, pressing plate; 2, screw; 3, double-screw bolt; 4, nut; 5, workpiece; 6, workbench.

The specific embodiment

For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:

See also Fig. 1, a kind of workpiece pressuring clamping device comprises pressing plate 1; The head of pressing plate is provided with the plane that is used for workpiece pressing, and the pressing plate middle part is provided with slotted hole, is coated with double-screw bolt in the slotted hole; The bottom of double-screw bolt screws in the workbench; Double-screw bolt 3 tops are provided with nut 4, and the pressing plate afterbody is provided with screwed hole, and tailing screw flight is connected with screw 2.

The operating principle of the utility model is:

See also Fig. 2, screw threads is on pressing plate, subsequent use to do; Double-screw bolt is screwed in the screwed hole on 6 of the workbench, be enclosed within the slotted hole at pressing plate middle part on the double-screw bolt, regulate the screw of pressing plate afterbody then according to the height of workpiece 5; Make the anterior plane of pressing plate parallel with workpiece planarization; The nut of screwing on compresses with spanner, just realizes the clamping of this workpiece.After the completion of processing, unclamp nut, take out pressing plate and get final product.

Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.

Claims (1)

1. a workpiece pressuring clamping device comprises pressing plate, and the head of pressing plate is provided with the plane that is used for workpiece pressing; It is characterized in that: the pressing plate middle part is provided with slotted hole; Be coated with double-screw bolt in the slotted hole, the bottom of double-screw bolt screws in the workbench, and the double-screw bolt top is provided with nut; The pressing plate afterbody is provided with screwed hole, and tailing screw flight is connected with screw.
CN 201120392812 2011-10-14 2011-10-14 Workpiece pressing device CN202292188U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120392812 CN202292188U (en) 2011-10-14 2011-10-14 Workpiece pressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120392812 CN202292188U (en) 2011-10-14 2011-10-14 Workpiece pressing device

Publications (1)

Publication Number Publication Date
CN202292188U true CN202292188U (en) 2012-07-04

Family

ID=46361165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120392812 CN202292188U (en) 2011-10-14 2011-10-14 Workpiece pressing device

Country Status (1)

Country Link
CN (1) CN202292188U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103111882A (en) * 2013-03-07 2013-05-22 天津市中环三峰电子有限公司 Device for fixing die and die core
CN103481086A (en) * 2013-09-18 2014-01-01 沈阳飞机工业(集团)有限公司 Side thruster for aircraft thin-wall part processing and positioning method
CN103527917A (en) * 2013-10-22 2014-01-22 昆山市联昆热压板有限公司 Tooth-shaped pressing plate
CN106312613A (en) * 2015-06-17 2017-01-11 安徽池州家用机床股份有限公司 A small-size machine tool box boring fixture
CN106312612A (en) * 2015-06-17 2017-01-11 安徽池州家用机床股份有限公司 Boring fixture of drilling and milling box
CN109079582A (en) * 2018-08-22 2018-12-25 沈阳航空航天大学 A kind of digital display presser device and method for surveying clamping force
CN110238679A (en) * 2019-05-23 2019-09-17 江苏理工学院 A kind of air-actuated jaw

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103111882A (en) * 2013-03-07 2013-05-22 天津市中环三峰电子有限公司 Device for fixing die and die core
CN103481086A (en) * 2013-09-18 2014-01-01 沈阳飞机工业(集团)有限公司 Side thruster for aircraft thin-wall part processing and positioning method
CN103481086B (en) * 2013-09-18 2015-11-18 沈阳飞机工业(集团)有限公司 A kind of side thruster for aircraft thin-wall part processing and localization method
CN103527917A (en) * 2013-10-22 2014-01-22 昆山市联昆热压板有限公司 Tooth-shaped pressing plate
CN106312613A (en) * 2015-06-17 2017-01-11 安徽池州家用机床股份有限公司 A small-size machine tool box boring fixture
CN106312612A (en) * 2015-06-17 2017-01-11 安徽池州家用机床股份有限公司 Boring fixture of drilling and milling box
CN109079582A (en) * 2018-08-22 2018-12-25 沈阳航空航天大学 A kind of digital display presser device and method for surveying clamping force
CN110238679A (en) * 2019-05-23 2019-09-17 江苏理工学院 A kind of air-actuated jaw

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20141014