CN107538240A - Horizontal pressure foot drives clamping device - Google Patents

Horizontal pressure foot drives clamping device Download PDF

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Publication number
CN107538240A
CN107538240A CN201610489594.6A CN201610489594A CN107538240A CN 107538240 A CN107538240 A CN 107538240A CN 201610489594 A CN201610489594 A CN 201610489594A CN 107538240 A CN107538240 A CN 107538240A
Authority
CN
China
Prior art keywords
pressing plate
clamping device
cam
plate
pedestal
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
Application number
CN201610489594.6A
Other languages
Chinese (zh)
Inventor
甘昌海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Ruilian Huicheng Electromechanical Equipment Co Ltd
Original Assignee
Chengdu Ruilian Huicheng Electromechanical Equipment Co Ltd
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 Chengdu Ruilian Huicheng Electromechanical Equipment Co Ltd filed Critical Chengdu Ruilian Huicheng Electromechanical Equipment Co Ltd
Priority to CN201610489594.6A priority Critical patent/CN107538240A/en
Publication of CN107538240A publication Critical patent/CN107538240A/en
Pending legal-status Critical Current

Links

Abstract

The present invention relates to clamping device technical field, clamping device is driven more particularly to a kind of horizontal pressure foot, including pedestal, supporting table, midfoot support post, end support column, pressing plate, cam and extension spring, the upper end of midfoot support post and the middle part level of pressing plate are slidably matched, compression spring is also arranged with midfoot support post, one end of compression spring is fixedly connected with pedestal, the lower surface of the other end and pressing plate offsets, the upper end level of the tail end of pressing plate and end support column is slidably matched, end support column is provided with the holding nut for being used for supporting pressing plate, the both sides of the bare terminal end of pressing plate are arranged with bearing pin, the other end of extension spring is fixed in the fixed column being symmetrically set on pedestal, the height that fixed column is divided into two sides of pressing plate and fixed column is less than the height of pressing plate, cam is provided with push rod, push rod offsets with the column set on pressing plate.Clamping device is driven using the horizontal pressure foot of technical solution of the present invention, there is the characteristics of simple in construction, easy to operate and clamping effect is good.

Description

Horizontal pressure foot drives clamping device
Technical field
The present invention relates to clamping device technical field, and in particular to a kind of horizontal pressure foot drives clamping device.
Background technology
In mechanical processing process, all need to carry out part to be processed one positioning and locking, be positioned for ensureing to add The precision of work, locking can prevent flying out for part in process, prevent the generation of contingency.Existing fixture generally by Setting element, clamping device, knife induction element, indexing means, connecting element and clamp body etc. are formed, workpiece in use Handling trouble, movable part is more, complex operation and clamping effect is bad.
The content of the invention
It is an object of the invention to solve above-mentioned technical problem, there is provided a kind of horizontal pressure foot drives clamping device, has knot The characteristics of structure is simple, and easy to operate and clamping effect is good.
In order to solve the above technical problems, present invention employs a kind of horizontal pressure foot to drive clamping device, including pedestal, along institute Supporting table, midfoot support post and end support column that the length direction of pedestal is set gradually are stated, is matched for clamping tightly with the supporting table The pressing plate of workpiece, it is fixed on the pedestal and is used to drive cam of the pressing plate to left movement, the stretching that driving pressing plate moves right Spring, wherein, the upper end of the midfoot support post is placed in the bar-shaped trough set by the middle part of the pressing plate and slided with the bar-shaped trough It is dynamic to coordinate, compression spring is also arranged with the midfoot support post, one end of the compression spring is fixedly connected with the pedestal, The other end is connected with supporting plate, and the supporting plate and the lower surface of the pressing plate offset, and the tail end of the pressing plate is provided with U-lag, The upper end of the end support column is placed in the U-lag and is slidably matched with the U-lag, and the end support column is provided with For supporting the holding nut of the pressing plate, the both sides of the bare terminal end of the pressing plate are arranged with for fixing extension spring one end Bearing pin, the other end of the extension spring is fixed in the fixed column being symmetrically set on the pedestal, and the fixed column sets up separately It is less than the height of the pressing plate, the upper surface of the cam and the pressing plate in the height of two sides of the pressing plate and fixed column Offset and the cam is provided with push rod, the push rod offsets with the column set on the pressing plate.
Further, in above-mentioned technical proposal, the cam is provided with handle.
Further, in above-mentioned technical proposal, the supporting surface of the supporting table is V-arrangement.
Further, in above-mentioned technical proposal, be provided with cover plate between the cam and the pressing plate, the cam with it is described Cover plate offsets.
Further, in above-mentioned technical proposal, the top of the end support column is provided with fixing nut.
Further, in above-mentioned technical proposal, backing plate is provided between the holding nut and the pressing plate.
Beneficial effect possessed by the present invention:Using actuated by cams pressing plate, band dynamic pressure plate moves horizontally, due to pressing plate Medium position has compression spring, and compression spring has the function that support to pressing plate, when actuated by cams pressing plate is to left movement, There is a certain degree of lower pressure to pressing plate, when pressing plate moves forward, the compression to workpiece can be realized, work pieces process is complete Finish, reverse drive cam, pressing plate side automatic backing in the presence of extension spring, workpiece is in relaxation state, this clamping device With the characteristics of simple in construction, easy to operate clamping effect is good, cylindrical workpiece it is particularly applicable to.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is overlooking the structure diagram of the present invention.
In figure:Pedestal 1;Supporting table 2;Midfoot support post 3;End support column 4;Pressing plate 5;Cam 6;Extension spring 7;Bar shaped Groove 8;Compression spring 9;Supporting plate 10;U-lag 11;Holding nut 12;Bearing pin 13;Fixed column 14;Push rod 15;Column 16;Handle 17;Fixing nut 18;Backing plate 19.
Embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the present invention provides a kind of horizontal pressure foot driving clamping device, including pedestal 1, along pedestal 1 Supporting table 2, midfoot support post 3 and the end support column 4 that length direction is set gradually, the pressure of workpiece is matched for clamping tightly with supporting table 2 Plate 5, it is fixed on pedestal 1 and is used to drive cam 6 of the pressing plate 5 to left movement, the extension spring 7 for driving pressing plate 5 to move right, its In, the upper end of midfoot support post 3 is placed in the bar-shaped trough 8 at the middle part of pressing plate 5 and is slidably matched with bar-shaped trough 8, in midfoot support post 3 Compression spring 9 is also arranged with, one end of compression spring 9 is fixedly connected with pedestal 1, and the other end is connected with supporting plate 10, supporting plate 10 offset with the lower surface of pressing plate 5, and the tail end of pressing plate 5 is provided with U-lag 11, the upper end of end support column 4 be placed in U-lag 11 and It is slidably matched with U-lag 11, end support column 4 is provided with the holding nut 12 for being used for supporting pressing plate 5, the bare terminal end of pressing plate 5 Both sides are arranged with the bearing pin 13 for fixing the one end of extension spring 7, and the other end of extension spring 7, which is fixed on, is symmetrically set in pedestal In fixed column 14 on 1, the height that fixed column 14 is divided into two sides of pressing plate 5 and fixed column 14 is less than the height of pressing plate 5, convex The upper surface of wheel 6 and pressing plate 5 offsets and the cam 6 is provided with push rod 15, and push rod 15 offsets with the column 16 set on pressing plate 5. Cam 6 is provided with handle 17, and the supporting surface of supporting table 2 is V-arrangement, and cover plate, cam 6 and cover plate phase are provided between cam 6 and pressing plate 5 Support, the top of end support column 4 is provided with fixing nut 18, and backing plate 19 is provided between holding nut 12 and pressing plate 5.
Pressing plate 5 is driven using cam 6, band dynamic pressure plate 5 moves horizontally, because the medium position of pressing plate 5 has compression Spring 9, compression spring 9 have the function that support to pressing plate 5, when cam 6 drives pressing plate 5 to left movement, have one to pressing plate 5 Determine the lower pressure of degree, when pressing plate 5 moves forward, the compression to workpiece can be realized, work pieces process finishes, and reverse drive is convex Wheel 6, the side automatic backing in the presence of extension spring 7 of pressing plate 5, workpiece are in relaxation state, and this clamping device has structure simple Singly, the characteristics of easy to operate clamping effect is good, it is particularly applicable to cylindrical workpiece.
Driving cam 6 does clockwise movement, and the push rod 15 on cam 6 promotes the column 16 on pressing plate 5, so as to drive Pressing plate 5 can also produce a certain degree of lower pressure to left movement to pressing plate 5 in the rotation process of cam 6, the bare terminal end of pressing plate 6 with Supporting table 2 on pedestal 1 coordinates the clamping realized to workpiece, reverse drive cam 6, and push rod 15 is applied to pushing away for column 16 Power is disappeared, and pressing plate 5 is moved backward in the presence of extension spring 7, and workpiece is released.
The present invention specification and drawings be considered as it is illustrative and not restrictive, on the basis of the present invention, ability Field technique personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can is made to some of technical characteristics Some are replaced and deformation, within the scope of the present invention.

Claims (6)

1. horizontal pressure foot drives clamping device, including pedestal, the supporting table set gradually along the length direction of the pedestal, middle part Support column and end support column, the pressing plate of workpiece is matched for clamping tightly with the supporting table, is fixed on the pedestal and is used to drive pressure Plate is to the cam of left movement, the extension spring that driving pressing plate moves right, it is characterised in that:Put the upper end of the midfoot support post It is slidably matched in the bar-shaped trough set by pressing plate middle part and with the bar-shaped trough, pressure is also arranged with the midfoot support post Contracting spring, one end of the compression spring are fixedly connected with the pedestal, and the other end is connected with supporting plate, the supporting plate and institute The lower surface for stating pressing plate offsets, and the tail end of the pressing plate is provided with U-lag, and the upper end of the end support column is placed in the U-lag Interior and be slidably matched with the U-lag, the end support column is provided with the holding nut for being used for supporting the pressing plate, the pressure The both sides of the bare terminal end of plate are arranged with the bearing pin for fixing extension spring one end, and the other end of the extension spring is fixed on It is symmetrically set in the fixed column on the pedestal, the fixed column is divided into two sides of the pressing plate and the height of fixed column is low In the height of the pressing plate, the upper surface of the cam and the pressing plate offsets and the cam is provided with push rod, the push rod and The column set on the pressing plate offsets.
2. horizontal pressure foot according to claim 1 drives clamping device, it is characterised in that:The cam is provided with handle.
3. horizontal pressure foot according to claim 1 drives clamping device, it is characterised in that:The supporting surface of the supporting table is V-arrangement.
4. horizontal pressure foot according to claim 1 drives clamping device, it is characterised in that:The cam and the pressing plate it Between be provided with cover plate, the cam offsets with the cover plate.
5. horizontal pressure foot according to claim 1 drives clamping device, it is characterised in that:The top of the end support column Provided with fixing nut.
6. horizontal pressure foot according to claim 1 drives clamping device, it is characterised in that:The holding nut and the pressure Backing plate is provided between plate.
CN201610489594.6A 2016-06-27 2016-06-27 Horizontal pressure foot drives clamping device Pending CN107538240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610489594.6A CN107538240A (en) 2016-06-27 2016-06-27 Horizontal pressure foot drives clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610489594.6A CN107538240A (en) 2016-06-27 2016-06-27 Horizontal pressure foot drives clamping device

Publications (1)

Publication Number Publication Date
CN107538240A true CN107538240A (en) 2018-01-05

Family

ID=60962967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610489594.6A Pending CN107538240A (en) 2016-06-27 2016-06-27 Horizontal pressure foot drives clamping device

Country Status (1)

Country Link
CN (1) CN107538240A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108927754A (en) * 2018-07-30 2018-12-04 荀为君 A kind of bench vice mechanism of double end ladder columnar member
CN112192273A (en) * 2020-10-09 2021-01-08 温州市贝佳福自动化技术有限公司 Full-automatic clamping equipment for valve element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108927754A (en) * 2018-07-30 2018-12-04 荀为君 A kind of bench vice mechanism of double end ladder columnar member
CN108927754B (en) * 2018-07-30 2019-09-17 李小燕 A kind of bench vice mechanism of double end ladder columnar member
CN112192273A (en) * 2020-10-09 2021-01-08 温州市贝佳福自动化技术有限公司 Full-automatic clamping equipment for valve element
CN112192273B (en) * 2020-10-09 2022-11-15 温州弘球机械有限公司 Full-automatic clamping equipment for valve element

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Application publication date: 20180105