CN220807050U - Flexible clamping device for computer board - Google Patents
Flexible clamping device for computer board Download PDFInfo
- Publication number
- CN220807050U CN220807050U CN202322627696.8U CN202322627696U CN220807050U CN 220807050 U CN220807050 U CN 220807050U CN 202322627696 U CN202322627696 U CN 202322627696U CN 220807050 U CN220807050 U CN 220807050U
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- Prior art keywords
- computer board
- push rod
- rail frame
- sliding
- flexible clamping
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- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims 1
- 206010066054 Dysmorphism Diseases 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a flexible clamping device of a computer board, which comprises: a base; the first slide rail frame is arranged above the base through the support rod; the first sliding seat is arranged in the first sliding rail frame in a sliding way and is suitable for linear movement along a first direction under the drive of the adjusting component; the second slide rail frame is arranged at the bottom of the first slide seat; the second sliding seat is arranged in the second sliding rail frame in a sliding way and is driven by the adjusting component to do linear motion along a second direction; the flexible clamping assembly is connected with the bottom of the second sliding seat through the lifting assembly; through setting up flexible clamping assembly, with the air pump output through three-way pipe and manifold cooperation to two pneumatic warehouses simultaneously air feed, promote the push rod through atmospheric pressure and slide at sleeve pipe body inner wall to make push rod and flexible gasket carry out the centre gripping to the computer board, simultaneously pass through spring elastic connection between piston and push rod, thereby conveniently carry out the centre gripping to the computer board of dysmorphism structure, improved the stability of centre gripping.
Description
Technical Field
The utility model relates to a clamping device, in particular to a flexible clamping device for a computer board.
Background
The clamping device is a clamp and can be used for fixing and positioning mechanical equipment of a computer board in industrial production; the flexible clamp is characterized in that the flexible clamp comprises a clamping device and a supporting device, the clamping device can fix or move a computer board on a workbench, the supporting device can provide necessary supporting force to ensure that the computer board cannot move or loosen in the processing and assembling processes, the existing flexible clamp is generally connected with a telescopic rod through an elastic piece on the inner wall of a sleeve, two groups of clamping heads which are symmetrically arranged are mutually close to fix the surface of the computer board when clamping is performed, and the clamping heads are generally controlled to move through an air cylinder or other transmission structures, so that the telescopic rod is only compressed through a spring when contacting the surface of the computer board, a plurality of telescopic rods are compressed into different shapes to clamp a special-shaped structure, but due to the fact that the structures of the springs are identical, the compression degree of the springs is different when clamping the surface of the computer board is different, so that when partial surface of the computer board is fluctuated, partial springs can reach the maximum compression degree, partial springs are not compressed yet, and the clamping device is stressed unevenly when clamping the computer board is caused, and the clamping stability is not high.
Disclosure of utility model
The utility model aims to solve the technical problems that: how to clamp the computer board.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model relates to a flexible clamping device of a computer board, which comprises: a base; the first slide rail frame is arranged above the base through a supporting rod; the first sliding seat is arranged in the first sliding rail frame in a sliding way and is suitable for linear movement along a first direction under the drive of the adjusting component; the second slide rail frame is arranged at the bottom of the first slide seat; the second sliding seat is arranged in the second sliding rail frame in a sliding way and is driven by the adjusting component to do linear motion along a second direction; the flexible clamping assembly is connected with the bottom of the second sliding seat through the lifting assembly and is suitable for clamping a computer board; the first direction and the second direction are perpendicular to each other in different planes.
To illustrate the specific construction of the adjustment assembly, the present utility model employs an adjustment assembly comprising: the first screw rod is rotatably arranged in the first slide rail frame along a first direction; the first sliding rail groove is formed on two sides of the first sliding rail frame and is used for clamping in the side edges of the first sliding seat; the second screw rod is rotatably arranged in the second slide rail frame along a second direction; the second sliding rail groove is formed in two sides of the second sliding rail frame and is used for clamping in the side edges of the second sliding seat.
To illustrate the specific structure of the flexible clamping assembly, the present utility model employs a flexible clamping assembly comprising: a support plate; the air pump is arranged at the top of the second sliding seat; the two pneumatic bins are arranged on two sides of the bottom of the supporting plate, and the two pneumatic bins are oppositely arranged; the partition plate is movably arranged in the pneumatic bin and divides the pneumatic bin into a first cavity and a second cavity; one end of each sleeve component is fixedly connected with the partition board, and the other end of each sleeve component penetrates through the inner side plate of the pneumatic bin and acts on the computer board; the connecting pipe assembly is connected with the second cavity of the pneumatic bin and the air pump, and the air pump works to drive the sleeve assembly to extend out of the pneumatic bin.
To illustrate the specific construction of the sleeve assembly, the present utility model employs the sleeve assembly comprising: the sleeve body is a hollow tube and is fixedly connected with the partition plate; a piston disposed within the sleeve body; a push rod disposed within the sleeve body; a spring connected with the piston and the push rod; when the air pump works, air enters the sleeve body through the hole body on the partition plate to push the piston, the spring and the push rod to move, and the extending length of the push rod is limited according to the appearance of the computer board.
In order to illustrate the concrete structure of the push rod, the end part of the push rod is provided with a gasket, and the outer wall of the push rod is provided with a limiting ring; pushing the push rod to extend in, and enabling the push rod to move to the limit position when the limiting ring abuts against the inner wall of the inner side plate of the pneumatic bin.
To illustrate the specific structure of the connection tube assembly, the present utility model employs a connection tube assembly comprising: one end of the conduit is connected with the air pump, and the other end of the conduit is connected with the three-way pipe; and one end of the manifold is connected with the three-way pipe, and the other end of the manifold is connected with the pneumatic bin.
In order to illustrate the specific structure of the lifting assembly, the utility model adopts the cylinder for the lifting assembly.
In order to know the air pressure in the first cavity, the utility model adopts the air pressure meter which is arranged on the outer wall of the pneumatic bin and used for detecting the air pressure in the first cavity.
The utility model has the beneficial effects that: the utility model relates to a flexible clamping device for a computer board, which has the following advantages:
1. Through setting up flexible clamping assembly, with the air pump output through three-way pipe and manifold cooperation to two pneumatic warehouses simultaneously supply air, promote the push rod through atmospheric pressure and slide at sleeve pipe body inner wall to make push rod and flexible gasket carry out the centre gripping to the computer board, simultaneously through spring elastic connection between piston and push rod, thereby conveniently carry out the centre gripping to the computer board of dysmorphism structure, improved the stability of centre gripping;
2. Through setting up between piston and the push rod through spring elastic connection, at push rod tip fixed mounting flexible gasket to the convenience is contacted with the computer board surface by the centre gripping through flexible gasket, thereby has improved the guard action of equipment to the computer board.
3. Through setting up adjusting part for when carrying out the centre gripping, carry out slip adjustment position through two lead screw cooperation adjustment first slide and second slide of nimble control according to the use needs, it is flexible simultaneously through the actuating cylinder, can adjust the height and the mobile position in pneumatic storehouse according to the use needs, improved the practicality that equipment used.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of a front view of an automated flexible gripping device;
FIG. 2 is a schematic view of a carriage structure in an automated flexible gripping device;
FIG. 3 is a schematic view of a clamping assembly in an automated flexible clamping device;
FIG. 4 is a schematic view of a holder in an automated flexible clamping device;
fig. 5 is a schematic view of a sleeve assembly structure in an automated flexible gripping device.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
Example 1: 1-3, including base 100, base 100 top four corners department all fixed mounting bracing piece 110, bracing piece 110 top fixed mounting first slide rail frame 1, the regulation subassembly is including the first slide 220 that is used for controlling the regulation position with the removal of first slide rail frame 1 and second slide 240 with the removal of second slide rail frame 2, second slide 240 bottom fixed mounting cylinder 250, cylinder 250 bottom fixed connection flexible clamping assembly, flexible clamping assembly includes air pump 310 and pneumatic storehouse 350, pneumatic storehouse 350 inner wall sliding connection push rod 363, push rod 363 is provided with a plurality of.
The specific use scenario of this embodiment is: through setting up the height, the horizontal position that adjusting part is used for controlling pneumatic storehouse 350, improve clamping device work's practicality, be used for letting in gas in to pneumatic storehouse 350 through setting up air pump 310, promote piston 361, spring 362, push rod 363 slide at the 360 inner walls of sleeve pipe body through atmospheric pressure, can be according to the fluctuation condition on computer board surface, the position of adjusting push rod 363 is controlled earlier for push rod 363 is pushed to suitable position, makes spring 362 when receiving the compression, the compression volume the same, improves the stability of centre gripping.
Example 2: as in fig. 1 and 2, the adjustment assembly includes: a first screw 210 rotatably provided in the first rail frame 1 in a first direction; the first sliding rail groove 200 is formed on two sides of the first sliding rail 1 frame and is used for clamping in the side edge of the first sliding seat 220; a second screw 231 rotatably provided in the second slide rail frame 2 in a second direction; the second slide rail groove is formed on two sides of the second slide rail frame 2, and the side edge of the second slide seat 240 is clamped in.
The specific use scenario of this embodiment is: through setting up first slide rail groove 200 and being used for sliding connection first slide 220, first lead screw 210 passes through servo motor drive rotation, drives first slide 220 and carries out reciprocating motion at first slide rail frame 1 inner wall when being used for rotating through setting up first lead screw 210, is used for sliding connection second slide 240 through setting up second slide rail groove 230, and second lead screw 231 passes through servo motor drive rotation, is used for driving second slide 240 and carries out reciprocating motion at second slide rail frame 2 inner wall through setting up second lead screw 231.
Example 3: as shown in fig. 3-5, the flexible clamping assembly comprises a supporting plate 300, an air pump 310 is fixedly installed at the top of the supporting plate 300, a pneumatic cabin 350 is fixedly installed at the bottom of the supporting plate 300, two pneumatic cabins 350 are symmetrically arranged left and right, a partition plate 351 is fixedly installed on the inner wall of the pneumatic cabin 350, an air gauge 353 is fixedly installed on the outer wall of the pneumatic cabin 350, the output end of the air pump 310 is fixedly connected with a guide pipe 320, the output end of the guide pipe 320 is fixedly connected with a three-way pipe 330, two output ends of the three-way pipe 330 are fixedly connected with a manifold 340, the manifold 340 is fixedly connected with the outer wall of the pneumatic cabin 350, the sleeve assembly comprises a sleeve body 360, the sleeve body 360 is fixedly installed in a hole on the inner wall of the partition plate 351, a piston 361 is fixedly connected with the inner wall of the sleeve body 360 in a sliding manner, a spring 362 is fixedly installed on the outer wall of the piston 361, a push rod 363 is fixedly connected with a limit ring 364 is fixedly installed on the outer wall of the push rod 363, and a flexible gasket 365 is fixedly installed at the end part of the push rod 363.
The specific use scenario of this embodiment is: through setting up backup pad 300 and being used for installing pneumatic storehouse 350, pneumatic storehouse 350 is used for installing the sleeve pipe subassembly, is used for promoting piston 361 through setting up air pump 310 and removes at sleeve pipe body 360 inner wall to conveniently push a plurality of push rod 363 to with the computer board surface contact through atmospheric pressure, last pressurization is compressed through atmospheric pressure promotion spring afterwards, thereby makes a plurality of springs compressed in step, has improved the stability to the centre gripping of computer board surface, through setting up limiting ring limit distance that the push rod removed.
The working principle of the utility model is as follows: when the computer board clamping device is used, a person skilled in the art uses the device by driving the first lead screw 210 and the second lead screw 231 to match, so that the pneumatic bin 350 moves to a proper position, then the driving cylinder 250 controls the height of the pneumatic bin 350 to a proper position, the air pump 310 is started to convey air pressure to the inner wall of the pneumatic bin 350, the piston 361, the spring 362 and the push rod 363 are pushed by the air pressure to slide on the inner wall of the sleeve body 360, the computer board to be clamped is placed between the push rods 363 on two sides, the push rod 363 is pushed by the air pressure to clamp the surface of the computer board, the air pump 310 is controlled to match with the air pressure on the inner wall of the pneumatic bin 350 to maintain the pressure when the air pressure gauge 353 reaches preset pressure, so that the computer board is continuously clamped, and the air pump 310 is closed when the computer board is released, the push rod 363 is reset, and the computer board is released.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (9)
1. A flexible clamping device for a computer board, comprising:
a base;
The first slide rail frame is arranged above the base through a supporting rod;
The first sliding seat is arranged in the first sliding rail frame in a sliding way and is suitable for linear movement along a first direction under the drive of the adjusting component;
The second slide rail frame is arranged at the bottom of the first slide seat;
The second sliding seat is arranged in the second sliding rail frame in a sliding way and is driven by the adjusting component to do linear motion along a second direction;
The flexible clamping assembly is connected with the bottom of the second sliding seat through the lifting assembly and is suitable for clamping a computer board;
The first direction and the second direction are perpendicular to each other in different planes.
2. The flexible clamping device of claim 1, wherein the adjustment assembly comprises:
The first screw rod is rotatably arranged in the first slide rail frame along a first direction;
The first sliding rail groove is formed on two sides of the first sliding rail frame and is used for clamping in the side edges of the first sliding seat;
The second screw rod is rotatably arranged in the second slide rail frame along a second direction;
the second sliding rail groove is formed in two sides of the second sliding rail frame and is used for clamping in the side edges of the second sliding seat.
3. The flexible clamping device of claim 1, wherein the flexible clamping assembly comprises:
A support plate;
the air pump is arranged at the top of the second sliding seat;
The two pneumatic bins are arranged on two sides of the bottom of the supporting plate, and the two pneumatic bins are oppositely arranged;
the partition plate is movably arranged in the pneumatic bin and divides the pneumatic bin into a first cavity and a second cavity;
one end of each sleeve component is fixedly connected with the partition board, and the other end of each sleeve component penetrates through the inner side plate of the pneumatic bin and acts on the computer board;
the connecting pipe assembly is connected with the second cavity of the pneumatic bin and the air pump;
The air pump works to drive the sleeve assembly to extend out of the pneumatic bin.
4. A computer board flexible gripping device according to claim 3, wherein the sleeve assembly comprises:
The sleeve body is a hollow tube and is fixedly connected with the partition plate;
A piston disposed within the sleeve body;
A push rod disposed within the sleeve body;
A spring connected with the piston and the push rod;
When the air pump works, air enters the sleeve body through the hole body on the partition plate to push the piston, the spring and the push rod to move, and the extending length of the push rod is limited according to the appearance of the computer board.
5. The flexible holding device for computer boards according to claim 4, wherein the end of the push rod is provided with a spacer.
6. The flexible clamping device for a computer board according to claim 4, wherein the outer wall of the push rod is provided with a limiting ring;
Pushing the push rod to extend in, and enabling the push rod to move to the limit position when the limiting ring abuts against the inner wall of the inner side plate of the pneumatic bin.
7. A computer board flexible clamping device as defined in claim 3, wherein said connecting tube assembly comprises:
One end of the conduit is connected with the air pump, and the other end of the conduit is connected with the three-way pipe;
And one end of the manifold is connected with the three-way pipe, and the other end of the manifold is connected with the pneumatic bin.
8. The flexible clamping device for a computer board according to claim 1, wherein the lifting assembly is an air cylinder.
9. A flexible clamping device for a computer board according to claim 3, wherein the outer wall of the pneumatic bin is provided with a barometer for detecting the air pressure in the first cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627696.8U CN220807050U (en) | 2023-09-26 | 2023-09-26 | Flexible clamping device for computer board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627696.8U CN220807050U (en) | 2023-09-26 | 2023-09-26 | Flexible clamping device for computer board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807050U true CN220807050U (en) | 2024-04-19 |
Family
ID=90701539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322627696.8U Active CN220807050U (en) | 2023-09-26 | 2023-09-26 | Flexible clamping device for computer board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807050U (en) |
-
2023
- 2023-09-26 CN CN202322627696.8U patent/CN220807050U/en active Active
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| GR01 | Patent grant |