CN104999393A - Threshold plate clamp - Google Patents
Threshold plate clamp Download PDFInfo
- Publication number
- CN104999393A CN104999393A CN201510420306.7A CN201510420306A CN104999393A CN 104999393 A CN104999393 A CN 104999393A CN 201510420306 A CN201510420306 A CN 201510420306A CN 104999393 A CN104999393 A CN 104999393A
- Authority
- CN
- China
- Prior art keywords
- plate
- workpiece
- clamp
- fixture according
- sill
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention discloses a threshold plate clamp. The threshold plate clamp mainly comprises a clamp main plate, a drive motor, a drive index plate and a driven index plate, wherein the drive index plate and the driven index plate are arranged at the two ends of the clamp main plate respectively. The drive motor is connected with the drive index plate. First clamping assemblies and positioning baffles used for limiting a workpiece to move in the Z-axis direction are arranged on one side of the clamp main plate. Second clamping assemblies used for limiting the workpiece to move in the Y-axis direction are arranged on the other side of the clamp main plate, wherein the number of the positioning baffles is matched with the number of the second clamping assemblies. According to the threshold plate clamp, moving of the workpiece in the clamping process is effectively avoided through the first clamping assemblies and the second clamping assemblies; the accurate overturning and positioning of the workpiece are achieved in the manner that the drive motor drives the clamp main plate to overturn; the clamping stability is improved by the adoption of a profile plate, and the threshold plate clamp has the characteristics of being simple in structure and easy to machine.
Description
Technical field
The present invention relates to technical field of tooling clamps, particularly relate to a kind of sill plate fixture.
Background technology
Frock clamp is widely used in machining, assembling process.Usual frock clamp can only realize the clamping of standard workpiece, and the clamping processing for nonstandard workpiece is often unable to do what one wishes, needs the design carrying out new fixture by the shape of practical work piece and processing request.In current frock clamp field, conventional sill plate fixture still also exists the problem that location is accurate, clamp built on the sand, process inconvenience.
Therefore, how to improve the positioning accurate accuracy of sill plate fixture, realize clamping firm and be easy to process and become those skilled in the art and contain technical problem to be solved.
Summary of the invention
In order to the deficiency solved the problem, order of the present invention is to provide a kind of sill plate fixture, have positioning accurate accuracy high, clamp firm and be convenient to the advantage of processing, and can be widely used.
To achieve these goals, the technical solution used in the present invention is: a kind of sill plate fixture, comprises main clamp plate, drive motors and is located at the driving index dial at described main clamp plate two ends and driven index dial respectively;
Described drive motors is connected with described driving index dial;
The side of described main clamp plate is provided with for limiting workpiece toward the first clamp assemblies of Z-direction movement and positioning baffle;
The opposite side of described main clamp plate be provided with match with described positioning baffle quantity for limiting second clamp assemblies of workpiece toward Y direction movement.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, the quantity of described first clamp assemblies is at least one.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, the quantity of described second clamp assemblies is at least one.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described first clamp assemblies comprises rotary cylinder mount pad, rotary cylinder and rotary pneumatic cylinder arm, and described rotary cylinder is located on described rotary cylinder mount pad and described rotary pneumatic cylinder arm also can be driven to implement clamping to workpiece.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described second clamp assemblies comprises three axle cylinder mount pads, three axle cylinders and the first gauge finder, and described three axle cylinders are located on described three axle cylinder mount pads and described first gauge finder also can be driven to implement clamping to workpiece.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described positioning baffle is provided with the second gauge finder towards the one side of workpiece.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, the bottom surface of described main clamp plate is provided with primer plate, and the quantity of described primer plate is consistent with the quantity of described first clamp assemblies.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described driving index dial is all connected with described main clamp plate by connecting plate with driven index dial.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described main clamp plate is provided with for limiting the limiting plate of workpiece toward X-direction movement near one end of described driving index dial.
As a kind of preferred version of above-mentioned a kind of sill plate fixture, described limiting plate is provided with bradyseism glue towards the one side of workpiece.
A kind of sill plate fixture disclosed by the invention, by arranging the first clamp assemblies and the second clamp assemblies, efficiently avoid the play of workpiece in clamping process, and utilize drive motors to drive main clamp plate upset to achieve the accurate upset location of workpiece, in conjunction with the application of gauge finder, improve the steadiness clamped, there is structure simple and be easy to the feature of processing.
Accompanying drawing explanation
The overall structure schematic diagram of a kind of sill plate fixture that Fig. 1 provides for the specific embodiment of the invention;
Fig. 2 is the A place enlarged diagram in Fig. 1.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of sill plate fixture that the application provides, is applicable to mechanical processing industry, the structure of existing sill plate fixture can be optimized, thus improve the steadiness of Workpiece clamping, reduce the play of workpiece in clamping process, and it is high and be easy to the effect of processing to play positioning accurate accuracy.
Above-mentioned a kind of sill plate fixture, comprises main clamp plate 1, drive motors 2 and is located at driving index dial 3 and the driven index dial 4 at main clamp plate 1 two ends respectively, and drive motors 3 is connected with driving index dial 4;
The side of main clamp plate 1 is provided with for limiting workpiece toward the first clamp assemblies 5 of Z-direction movement and positioning baffle 6, the opposite side of main clamp plate 1 be provided with match with positioning baffle 6 quantity for limiting second clamp assemblies 7 of workpiece toward Y direction movement.
In the present embodiment, the quantity of the first clamp assemblies 5 five, the quantity of the second clamp assemblies 7 is three, also according to the quantity of the size of workpiece and processing request additions and deletions first clamp assemblies 5 and the second clamp assemblies 7, can not repeat them here in other embodiments.
It should be noted that, in the present embodiment, the first clamp assemblies 5 comprises rotary cylinder mount pad 51, rotary cylinder 52 and rotary pneumatic cylinder arm 53, and rotary cylinder 52 is located on rotary cylinder mount pad 51 and rotary pneumatic cylinder arm 53 pairs of workpiece also can be driven to implement clamping.
Second clamp assemblies 7 comprises three axle cylinder mount pad 71, three axle cylinders 72 and the first gauge finder 73, three axle cylinder 72 and to be located on three axle cylinder mount pads 71 and the first gauge finder 73 pairs of workpiece can be driven to implement clamping.The second clamp assemblies and absorption surface can be made to obtain more closed seamless by arranging gauge finder, enhancing and clamping steadiness.
Clamp steadiness to strengthen further, in the present embodiment, positioning baffle 6 is provided with the second gauge finder 8 towards the one side of workpiece (not shown).
In order to prevent workpiece play improve the positioning accurate accuracy of fixture on fixture, in the present embodiment, the bottom surface of main clamp plate 1 is provided with primer plate 9, and the quantity of primer plate 9 is consistent with the quantity of the first clamp assemblies 5.
It should be noted that, in the present embodiment, drive index dial 3 to be all connected with main clamp plate 1 by connecting plate 10 with driven index dial 4, thus driving index dial, driven index dial and main clamp plate are together overturn with drive motors.
Move toward X-direction to limit workpiece, in the present embodiment, main clamp plate 1 is provided with for limiting the limiting plate 11 of workpiece toward X-direction movement near driving one end of index dial 3.
In order to weaken the vibrations of workpiece on fixture and improve the resistance to overturning of sill plate fixture, limiting plate 11 is provided with bradyseism glue 12 towards the one side of workpiece (not shown).
The foregoing is only the preferred embodiments of the present invention, for a person skilled in the art, the present invention can have change and change.Within the spirit and principles in the present invention all, any amendment, improvement etc. done, all should be included within protection scope of the present invention.
Claims (10)
1. a sill plate fixture, is characterized in that, comprises main clamp plate, drive motors and is located at the driving index dial at described main clamp plate two ends and driven index dial respectively;
Described drive motors is connected with described driving index dial;
The side of described main clamp plate is provided with for limiting workpiece toward the first clamp assemblies of Z-direction movement and positioning baffle;
The opposite side of described main clamp plate be provided with match with described positioning baffle quantity for limiting second clamp assemblies of workpiece toward Y direction movement.
2. sill plate fixture according to claim 1, is characterized in that, the quantity of described first clamp assemblies is at least one.
3. sill plate fixture according to claim 1, is characterized in that, the quantity of described second clamp assemblies is at least one.
4. sill plate fixture according to claim 1, it is characterized in that, described first clamp assemblies comprises rotary cylinder mount pad, rotary cylinder and rotary pneumatic cylinder arm, and described rotary cylinder is located on described rotary cylinder mount pad and described rotary pneumatic cylinder arm also can be driven to implement clamping to workpiece.
5. sill plate fixture according to claim 1, it is characterized in that, described second clamp assemblies comprises three axle cylinder mount pads, three axle cylinders and the first gauge finder, and described three axle cylinders are located on described three axle cylinder mount pads and described first gauge finder also can be driven to implement clamping to workpiece.
6. sill plate fixture according to claim 1, is characterized in that, described positioning baffle is provided with the second gauge finder towards the one side of workpiece.
7. sill plate fixture according to claim 1, is characterized in that, the bottom surface of described main clamp plate is provided with primer plate, and the quantity of described primer plate is consistent with the quantity of described first clamp assemblies.
8. sill plate fixture according to claim 5, is characterized in that, described driving index dial is all connected with described main clamp plate by connecting plate with driven index dial.
9. sill plate fixture according to claim 1, is characterized in that, described main clamp plate is provided with for limiting the limiting plate of workpiece toward X-direction movement near one end of described driving index dial.
10. sill plate fixture according to claim 9, is characterized in that, described limiting plate is provided with bradyseism glue towards the one side of workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420306.7A CN104999393B (en) | 2015-07-16 | 2015-07-16 | A kind of threshold board clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420306.7A CN104999393B (en) | 2015-07-16 | 2015-07-16 | A kind of threshold board clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104999393A true CN104999393A (en) | 2015-10-28 |
| CN104999393B CN104999393B (en) | 2017-06-06 |
Family
ID=54372388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420306.7A Expired - Fee Related CN104999393B (en) | 2015-07-16 | 2015-07-16 | A kind of threshold board clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104999393B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112619A (en) * | 2016-07-21 | 2016-11-16 | 张家港市旭骏机械部件有限公司 | A kind of arc-shaped workpiece upset milling clamping device |
| CN106239221A (en) * | 2016-08-30 | 2016-12-21 | 佛山市普拉迪数控科技有限公司 | A kind of automatic positioning equipment of bumper |
| CN106271743A (en) * | 2016-09-05 | 2017-01-04 | 福建南铝车辆零部件有限公司 | A kind of aluminium section bar Rapid clamping positioning device |
| CN110202373A (en) * | 2019-06-26 | 2019-09-06 | 东风马勒热系统有限公司 | A kind of semi-automatic assemble mechanism of water valve assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315839A1 (en) * | 1993-05-12 | 1994-11-17 | Johann Spreitzer | Fixture units for the multi-sided machining of workpieces |
| CN202037462U (en) * | 2011-01-21 | 2011-11-16 | 佛山市广顺电器有限公司 | Combined machining clamp for compressor casing |
| US20120144968A1 (en) * | 2010-12-09 | 2012-06-14 | Cascade Dafo, Inc | Clamping tool for use in manufacturing foot orthosis support devices |
| CN102962703A (en) * | 2012-11-16 | 2013-03-13 | 中核(天津)科技发展有限公司 | Automatic turning clamp |
| CN104440193A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Sharing clamp for left and right workpieces of automobile luggage rack |
| CN204471038U (en) * | 2015-01-19 | 2015-07-15 | 浙江诺通机车部件有限公司 | The two angle processing auxiliary clamp of a kind of cylinder cover |
-
2015
- 2015-07-16 CN CN201510420306.7A patent/CN104999393B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4315839A1 (en) * | 1993-05-12 | 1994-11-17 | Johann Spreitzer | Fixture units for the multi-sided machining of workpieces |
| US20120144968A1 (en) * | 2010-12-09 | 2012-06-14 | Cascade Dafo, Inc | Clamping tool for use in manufacturing foot orthosis support devices |
| CN202037462U (en) * | 2011-01-21 | 2011-11-16 | 佛山市广顺电器有限公司 | Combined machining clamp for compressor casing |
| CN102962703A (en) * | 2012-11-16 | 2013-03-13 | 中核(天津)科技发展有限公司 | Automatic turning clamp |
| CN104440193A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Sharing clamp for left and right workpieces of automobile luggage rack |
| CN204471038U (en) * | 2015-01-19 | 2015-07-15 | 浙江诺通机车部件有限公司 | The two angle processing auxiliary clamp of a kind of cylinder cover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112619A (en) * | 2016-07-21 | 2016-11-16 | 张家港市旭骏机械部件有限公司 | A kind of arc-shaped workpiece upset milling clamping device |
| CN106239221A (en) * | 2016-08-30 | 2016-12-21 | 佛山市普拉迪数控科技有限公司 | A kind of automatic positioning equipment of bumper |
| CN106271743A (en) * | 2016-09-05 | 2017-01-04 | 福建南铝车辆零部件有限公司 | A kind of aluminium section bar Rapid clamping positioning device |
| CN110202373A (en) * | 2019-06-26 | 2019-09-06 | 东风马勒热系统有限公司 | A kind of semi-automatic assemble mechanism of water valve assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104999393B (en) | 2017-06-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: 528137, No. 86 workshop No. two, B District, Sanshui science and Technology Industrial Park, Foshan, Guangdong, B Patentee after: Foshan Vidic Precision Machinery Technology Co., Ltd. Address before: 528137, C District, Sanshui Industrial Park, Guangdong, Foshan, China, No. 70 Patentee before: Foshan Pratic CNC Science & Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20200716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |