CN209303031U - A kind of thin-wall part fixture for processing of adjustable holding dynamics - Google Patents
A kind of thin-wall part fixture for processing of adjustable holding dynamics Download PDFInfo
- Publication number
- CN209303031U CN209303031U CN201821745894.7U CN201821745894U CN209303031U CN 209303031 U CN209303031 U CN 209303031U CN 201821745894 U CN201821745894 U CN 201821745894U CN 209303031 U CN209303031 U CN 209303031U
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- Prior art keywords
- bracket
- thin
- fixedly connected
- wall part
- processing
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Abstract
The utility model discloses a kind of thin-wall part fixture for processing of adjustable holding dynamics, it is related to field of fixtures, the thin-wall part fixture for processing of the adjustable holding dynamics, including workbench, bracket is fixedly connected at the top of the workbench, the quantity of the bracket is two, the top of two brackets is fixedly connected with the lower surface of connecting plate, the opposite face of two brackets is inlaid with sliding bearing, the inner wall of two sliding bearings is fixedly connected with the surface of lead screw, the surface activity of the lead screw is socketed with thread bush, the thread bush is located at the centre of two brackets, the quantity of the thread bush is two.The utility model passes through setting chuck body, convex block, spring, telescopic device and screw rod, solving existing thin-wall part fixture for processing mostly and cannot individually adjust two fixtures makes fixture contact be bonded surface of thin-walled parts shape, the problem for causing the clamping degree regulating effect of thin-wall part fixture for processing bad.
Description
Technical field
The utility model relates to clamp art, the thin-wall part processing folder of specially a kind of adjustable holding dynamics
Tool.
Background technique
Fixture of the thin-wall part fixture for processing for being gripped when thin-wall part spray painting, polishing or installation, the thin-wall part
Fixture for processing has the advantages that clamping is firm and does not wear thin-wall part, and thin-wall part fixture for processing is generally required in clamping
It is adjusted accordingly according to the model of thin-wall part and type, can be only achieved the effect of clamping force adaptation.
Existing thin-wall part fixture for processing mostly pass through and meanwhile adjust two fixtures distance go clamp thin-wall part, cannot
Individually adjusting two fixtures makes fixture contact be bonded surface of thin-walled parts shape, leads to the clamping degree tune of thin-wall part fixture for processing
It saves ineffective.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of thin-wall part of adjustable holding dynamics
Fixture for processing, solving existing thin-wall part fixture for processing mostly and cannot individually adjust two fixtures is bonded fixture contact
Surface of thin-walled parts shape, the problem for causing the clamping degree regulating effect of thin-wall part fixture for processing bad.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of thin-wall part fixture for processing of adjustable holding dynamics, including workbench, the top of the workbench are fixed
It is connected with bracket, the quantity of the bracket is two, and the top of two brackets is fixedly connected with the lower surface of connecting plate,
The opposite face of two brackets is inlaid with sliding bearing, and the inner wall of two sliding bearings is fixed with the surface of lead screw
Connection, the surface activity of the lead screw are socketed with thread bush, and the thread bush is located at the centre of two brackets, the thread bush
Quantity is two, is fixedly connected with guide pad, side and connection of the guide pad far from thread bush at the top of the thread bush
The inner wall that plate lower surface opens up guide groove is slidably connected, and the bottom of the thread bush is fixedly connected with movable plate, two work
The inner wall that the opposite face of movable plate opens up threaded hole is connected with screw rod, and the screw rod is connected to far from one end movable sleeve of bracket
Telescopic device, the telescopic device have attachment device far from one end movable inlaying of screw rod, and the attachment device is far from flexible dress
One end movable sleeve set is connected to chuck body, and the chuck body is fixedly connected with spring, the spring close to the side of bracket
One end close to bracket is fixedly connected with fixed ring, and the fixed ring is fixedly attached to the surface of telescopic device, the fixture sheet
Side of the body far from bracket is fixedly connected by connecting shaft with the side of convex block.
Moreover, offering the opposite thread groove of screw thread respectively at the position of corresponding two thread bush in the lead screw surface.
Moreover, the telescopic device includes connecting tube, guide rod, pressure spring and motion bar, the pressure spring and guide rod are solid
Surely connection inside pipe wall is connected to close to the side of bracket, and the pressure spring is actively socketed on the surface of guide rod, and the motion bar is solid
Surely it is connected to the one end of pressure spring far from bracket, the motion bar is actively socketed on the surface of guide rod, the screw rod movable inlaying
In connecting tube close to one end of bracket, the fixed ring is fixedly attached to the surface of motion bar, and to be located at connecting tube remote for fixed ring
Side from bracket.
Moreover, the attachment device includes fixing axle and ball, the quantity of the ball is two, two balls point
It is not embedded in the both ends of fixing axle, it is close that two balls are embedded in motion bar one end and chuck body far from bracket respectively
The side of bracket.
Moreover, the left end of the lead screw runs through sliding bearing and extends to the left side of connecting plate, the left end of the lead screw is solid
Surely it is socketed with connector sleeve.
It the advantages of the utility model and has the beneficial effect that
1, the thin-wall part fixture for processing of the utility model adjustable holding dynamics passes through setting chuck body, convex block, bullet
Spring, telescopic device and screw rod adjust two chuck body clamping degrees by turning screw rod respectively, pass through convex block and thin-wall part
Contact makes convex block fitting thin-wall part achieve the purpose that clamping and fitting, and telescopic device and spring have cushion effect, pass through spring
It is adjustable to have reached clamping degree, and has clamped effect for the clamping degree for changing chuck body with the cushion effect size that pressure spring elastic force is formed
The good purpose of fruit, solving existing thin-wall part fixture for processing mostly and cannot individually adjust two fixtures is bonded fixture contact
Surface of thin-walled parts shape, the problem for causing the clamping degree regulating effect of thin-wall part fixture for processing bad.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is structural schematic diagram at the utility model chuck body position.
In figure: 1- workbench, 2- bracket, 3- connecting plate, 4- sliding bearing, 5- lead screw, 6- thread bush, 7- guide pad, 8-
Movable plate, 9- screw rod, 10- telescopic device, 1001- connecting tube, 1002- guide rod, 1003- pressure spring, 1004- motion bar, 11- connect
Connection device, 1101- fixing axle, 1102- ball, 12- chuck body, 13- spring, 14- fixed ring, 15- convex block, 16- connector sleeve.
Specific embodiment
Below by specific embodiment, the utility model is described in further detail, following embodiment be it is descriptive, no
It is restrictive, protection scope of this utility model cannot be limited by this.
A kind of thin-wall part fixture for processing of adjustable holding dynamics, including workbench 1, the top of workbench 1 is fixed to be connected
It is connected to bracket 2, the quantity of bracket 2 is two, and the top of two brackets 2 is fixedly connected with the lower surface of connecting plate 3, two branch
The opposite face of frame 2 is inlaid with sliding bearing 4, and the inner wall of two sliding bearings 4 is fixedly connected with the surface of lead screw 5, lead screw 5
Surface activity be socketed with thread bush 6, thread bush 6 is located at the centre of two brackets 2, and the quantity of thread bush 6 is two, thread bush
6 top is fixedly connected with guide pad 7, and side of the guide pad 7 far from thread bush 6 and 3 lower surface of connecting plate open up guide groove
Inner wall is slidably connected, and the bottom of thread bush 6 is fixedly connected with movable plate 8, and the opposite face of two movable plates 8 opens up the interior of threaded hole
Wall is connected with screw rod 9, and screw rod 9 is connected to telescopic device 10 far from one end movable sleeve of bracket 2, and telescopic device 10 is far from spiral shell
One end movable inlaying of bar 9 has attachment device 11, and attachment device 11 is connected to fixture sheet far from one end movable sleeve of telescopic device 10
Body 12, chuck body 12 are fixedly connected with spring 13, the quantity of the corresponding spring 13 of two chuck bodies 12 close to the side of bracket 2
It is four, and attachment device 11 is located at the centre of four springs 13, spring 13 is fixedly connected with fixation close to one end of bracket 2
Ring 14, fixed ring 14 are fixedly attached to the surface of telescopic device 10, side of the chuck body 12 far from bracket 2 by connecting shaft with
The side of convex block 15 is fixedly connected, and chuck body 12 is in the form of annular discs, and convex block 15 is hemispherical.
As a kind of technical optimization scheme of the utility model, distinguish at the position of corresponding two thread bush 6 in 5 surface of lead screw
The opposite thread groove of screw thread is offered, allows two thread bush 6 close to movement, clamps chuck body 12.
As a kind of technical optimization scheme of the utility model, telescopic device 10 include connecting tube 1001, guide rod 1002,
Pressure spring 1003 and motion bar 1004, pressure spring 1003 and guide rod 1002 are fixedly connected in 1001 inner wall of connecting tube close to bracket 2
Side, pressure spring 1003 is actively socketed on the surface of guide rod 1002, and motion bar 1004 is fixedly connected on pressure spring 1003 far from branch
One end of frame 2, motion bar 1004 are actively socketed on the surface of guide rod 1002, and it is close that screw rod 9 is movably embedded in connecting tube 1001
One end of bracket 2, fixed ring 14 is fixedly attached to the surface of motion bar 1004, and fixed ring 14 is located at connecting tube 1001 far from branch
The side of frame 2, motion bar 1004 are horizontally slipped inside connecting tube 1001 by pressure spring 1003, and guide rod 1002 is to motion bar
1004 guiding.
As a kind of technical optimization scheme of the utility model, attachment device 11 includes fixing axle 1101 and ball 1102,
The quantity of ball 1102 is two, and two balls 1102 are embedded in the both ends of fixing axle 1101 respectively, and two balls 1102 are distinguished
Motion bar 1004 one end and chuck body 12 far from bracket 2 are embedded in close to the side of bracket 2, fixture is made by ball 1102
Ontology 12 is rotated around 1102 centre of sphere of ball, and two 1102 half of ball connect with fixing axle 1101, two balls 1102 the other half
Then it is connect respectively with motion bar 1004 and chuck body 12.
As a kind of technical optimization scheme of the utility model, the left end of lead screw 5 through sliding bearing 4 and extends to connection
The left side of plate 3, the left end fixing sleeve of lead screw 5 are connected to connector sleeve 16, and setting connector sleeve 16 is convenient for rotary screw rod 5, prevents from skidding.
When in use, keep two thread bush 6 close along lead screw 5 by 16 rotational lead screw 5 of connector sleeve, guide pad 7 is to screw thread
6 guiding of set, two chuck bodies 12 clamp thin-wall part at this time, adjust two clampings of chuck bodies 12 respectively by turning screw rod 9
Degree, chuck body 12 is attached to the surface difference of thin-wall part at this time, and screw rod 9 is embedded in the one of connecting tube 1001 by rolling bearing
End makes screw rod 9 drive chuck body 12 that can only control by the stiction of rolling bearing and thin-wall part and chuck body 12
Mobile, spring 13 accordingly stretches with pressure spring 1003 at this time contacts convex block 15 with surface of thin-walled parts fitting, and convex block 15 is bonded thin-walled
Part achievees the purpose that clamping and fitting, chuck body 12 around ball 1102 can 360 deg rotation, spring 13 is to fixture sheet
12 activity of body has cushion effect, and telescopic device 10 and spring 13 have cushion effect, and motion bar 1004 can be inside connecting tube 1001
Left and right activity is changed the clamping degree of chuck body 12 by the cushion effect size that spring 13 and 1003 elastic force of pressure spring are formed, reached
Arrive that clamping degree is adjustable, and the purpose that clamping effect is good.
It can to sum up obtain, the utility model passes through setting chuck body 12, convex block 15, spring 13, telescopic device 10 and screw rod
9, solving existing thin-wall part fixture for processing mostly and cannot individually adjust two fixtures makes fixture contact be bonded thin-wall part table
Face shape, the problem for causing the clamping degree regulating effect of thin-wall part fixture for processing bad.
Claims (5)
1. a kind of thin-wall part fixture for processing of adjustable holding dynamics, including workbench (1), it is characterised in that: the work
It is fixedly connected at the top of platform (1) bracket (2), the quantity of the bracket (2) is two, and the top of two brackets (2) is equal
It is fixedly connected with the lower surface of connecting plate (3), the opposite face of two brackets (2) is inlaid with sliding bearing (4), two institutes
The inner wall for stating sliding bearing (4) is fixedly connected with the surface of lead screw (5), and the surface activity of the lead screw (5) is socketed with screw thread
It covers (6), the thread bush (6) is located at the centre of two brackets (2), and the quantity of the thread bush (6) is two, the thread bush
(6) it is fixedly connected at the top of guide pad (7), side and connecting plate (3) following table of the guide pad (7) far from thread bush (6)
The inner wall that face opens up guide groove is slidably connected, and the bottom of the thread bush (6) is fixedly connected with movable plate (8), two work
The inner wall that the opposite face of movable plate (8) opens up threaded hole is connected with screw rod (9), and the one of the screw rod (9) separate bracket (2)
End movable sleeve is connected to telescopic device (10), and the telescopic device (10) has attachment device far from one end movable inlaying of screw rod (9)
(11), the attachment device (11) is connected to chuck body (12) far from one end movable sleeve of telescopic device (10), the fixture sheet
Body (12) is fixedly connected with spring (13) close to the side of bracket (2), one end fixed company of the spring (13) close to bracket (2)
It is connected to fixed ring (14), the fixed ring (14) is fixedly attached to the surface of telescopic device (10), and the chuck body (12) is remote
Side from bracket (2) is fixedly connected by connecting shaft with the side of convex block (15).
2. a kind of thin-wall part fixture for processing of adjustable holding dynamics according to claim 1, it is characterised in that: described
The opposite thread groove of screw thread is offered respectively at the position of corresponding two thread bush (6) in lead screw (5) surface.
3. a kind of thin-wall part fixture for processing of adjustable holding dynamics according to claim 1, it is characterised in that: described
Telescopic device (10) includes connecting tube (1001), guide rod (1002), pressure spring (1003) and motion bar (1004), the pressure spring
(1003) it is fixedly connected in connecting tube (1001) inner wall with guide rod (1002) close to the side of bracket (2), the pressure spring
(1003) it is actively socketed on the surface of guide rod (1002), the motion bar (1004) is fixedly connected on pressure spring (1003) far from branch
One end of frame (2), the motion bar (1004) are actively socketed on the surface of guide rod (1002), screw rod (9) movable inlaying
In connecting tube (1001) close to the one end of bracket (2), the fixed ring (14) is fixedly attached to the surface of motion bar (1004), and
Fixed ring (14) is located at the side of connecting tube (1001) far from bracket (2).
4. a kind of thin-wall part fixture for processing of adjustable holding dynamics according to claim 3, it is characterised in that: described
Attachment device (11) includes fixing axle (1101) and ball (1102), and the quantity of the ball (1102) is two, described in two
Ball (1102) is embedded in the both ends of fixing axle (1101) respectively, and two balls (1102) are embedded in motion bar respectively
(1004) side of one end far from bracket (2) and chuck body (12) close bracket (2).
5. a kind of thin-wall part fixture for processing of adjustable holding dynamics according to claim 1, it is characterised in that: described
The left end of lead screw (5) runs through sliding bearing (4) and extends to the left side of connecting plate (3), and the left end of the lead screw (5) is fixedly attached
There are connector sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745894.7U CN209303031U (en) | 2018-10-26 | 2018-10-26 | A kind of thin-wall part fixture for processing of adjustable holding dynamics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745894.7U CN209303031U (en) | 2018-10-26 | 2018-10-26 | A kind of thin-wall part fixture for processing of adjustable holding dynamics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209303031U true CN209303031U (en) | 2019-08-27 |
Family
ID=67671491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745894.7U Expired - Fee Related CN209303031U (en) | 2018-10-26 | 2018-10-26 | A kind of thin-wall part fixture for processing of adjustable holding dynamics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209303031U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774126A (en) * | 2019-11-04 | 2020-02-11 | 莫小雨 | Finishing machine for manufacturing building material section steel |
| CN111515058A (en) * | 2020-05-07 | 2020-08-11 | 张明东 | Suspension type spraying device for automobile accessory production and spraying method thereof |
| CN111872991A (en) * | 2020-07-28 | 2020-11-03 | 孙锐 | Dried fruit production section device |
| CN112222990A (en) * | 2020-10-16 | 2021-01-15 | 南京封宝宝电子商务有限公司 | Auxiliary device utilizing photosensitive resistor for self-adaption of screen polishing clamping force |
| CN113666093A (en) * | 2021-08-23 | 2021-11-19 | 安徽永茂泰汽车零部件有限公司 | Turnover device is used in automobile parts production and processing |
-
2018
- 2018-10-26 CN CN201821745894.7U patent/CN209303031U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774126A (en) * | 2019-11-04 | 2020-02-11 | 莫小雨 | Finishing machine for manufacturing building material section steel |
| CN110774126B (en) * | 2019-11-04 | 2021-05-14 | 南通荣光建筑钢品有限公司 | Finishing machine for manufacturing building material section steel |
| CN111515058A (en) * | 2020-05-07 | 2020-08-11 | 张明东 | Suspension type spraying device for automobile accessory production and spraying method thereof |
| CN111515058B (en) * | 2020-05-07 | 2021-11-09 | 重庆丰铭炜烨汽车零部件有限公司 | Suspension type spraying device for automobile accessory production and spraying method thereof |
| CN111872991A (en) * | 2020-07-28 | 2020-11-03 | 孙锐 | Dried fruit production section device |
| CN112222990A (en) * | 2020-10-16 | 2021-01-15 | 南京封宝宝电子商务有限公司 | Auxiliary device utilizing photosensitive resistor for self-adaption of screen polishing clamping force |
| CN112222990B (en) * | 2020-10-16 | 2021-12-07 | 台州市路桥英鹏塑料厂 | Auxiliary device utilizing photosensitive resistor for self-adaption of screen polishing clamping force |
| CN113666093A (en) * | 2021-08-23 | 2021-11-19 | 安徽永茂泰汽车零部件有限公司 | Turnover device is used in automobile parts production and processing |
| CN113666093B (en) * | 2021-08-23 | 2022-03-22 | 安徽永茂泰汽车零部件有限公司 | Turnover device is used in automobile parts production and processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20201026 |