CN216830481U - Height-adjustable's anchor clamps are used in processing of electronic components shell - Google Patents
Height-adjustable's anchor clamps are used in processing of electronic components shell Download PDFInfo
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- CN216830481U CN216830481U CN202123433117.3U CN202123433117U CN216830481U CN 216830481 U CN216830481 U CN 216830481U CN 202123433117 U CN202123433117 U CN 202123433117U CN 216830481 U CN216830481 U CN 216830481U
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- 230000000670 limiting effect Effects 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000003754 machining Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of clamps, and provides a height-adjustable clamp for processing electronic component shells, which is convenient for height adjustment, and comprises a clamp body, wherein the clamp body is provided with a bottom plate and a base, the bottom end of the base is connected with a plurality of supporting legs, the top end of the base is slidably connected with two clamping plates, an adjusting mechanism for driving the clamping plates to move is connected between the two clamping plates, the clamping plates are rotatably connected with a plurality of bottom rollers, the bottom rollers are connected with rotating plates, rotating shafts are rotatably connected between the rotating plates, one ends of the rotating plates, which are far away from the bottom rollers, are connected with top rollers, the bottom plate is connected with a limiting part for limiting the top rollers, the limiting part comprises a plurality of pairs of limiting plates, the limiting plates are connected at the bottom end of the bottom plate, the number of each pair of limiting plates is two, the top rollers are positioned between two corresponding limiting plates, and the bottom end of the bottom plate is fixedly connected with a plurality of limiting rods, a plurality of limiting grooves matched with the limiting rods are formed in the base.
Description
Technical Field
The utility model relates to an anchor clamps technical field, concretely relates to height-adjustable's anchor clamps are used in processing of electronic components shell.
Background
As is well known, in order to prevent the electronic component casing from shaking or shifting during the machining process, the electronic component casing needs to be fixed by using a fixture, and the fixture is widely used in the field of machining.
Through retrieval, chinese 2021, 11, 26 discloses a fixture structure for processing electronic components, having patent publication No. CN214870016U, which is roughly described as including a bottom plate, and further including fixing plates fixedly connected to two ends of the bottom plate respectively; the mounting plate is connected to the bottom plate in a sliding manner; the threaded rod is in threaded connection with the fixed plate, wherein one end of the threaded rod is rotatably connected to the mounting plate; the sleeve is fixedly connected to the mounting plate in a plurality of groups; the push rod is connected in the sleeve in a sliding manner; one end of the spring is fixedly connected to the push rod, and the other end of the spring is fixedly connected to the bottom of the sleeve; it can extrude the gas in the sleeve after supporting electronic components through the push rod, and gas can enter into in other sleeves promotes the push rod and goes to support tight electronic components, and then reaches the push rod homoenergetic with electronic components contact and can play tight effect to electronic components.
Although the circuit board stress points are many and the stress is even in the above prior art scheme, the clamping effect is good, the height of the clamp in the above prior art is relatively fixed, and the electronic component shell needs to be lifted to adapt to the processing of different positions in the process of processing the electronic component shell, so that the height-adjustable clamp for processing the electronic component shell is needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a height-adjustable's anchor clamps is used in processing of electronic components shell to the prior art who provides in the solution background art is not convenient for carry out height-adjusting's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic components shell processing is with height-adjustable's anchor clamps, includes the anchor clamps body, the anchor clamps body is equipped with the bottom plate, still includes the base, the bottom of base is connected with a plurality of landing legs, the top sliding connection of base has two splint, is connected with the adjustment mechanism that is used for driving splint to remove between two splint, it is connected with a plurality of bottom rollers to rotate on the splint, the bottom roller is connected with changes the board, rotates between a plurality of commentaries on classics boards and is connected with the pivot, the one end that changes the board and keep away from the bottom roller is connected with the top roller, be connected with on the bottom plate and be used for carrying out spacing locating part to the top roller, a plurality of gag lever posts of bottom fixedly connected with of bottom plate, set up a plurality ofly on the base and the gag lever post spacing groove that matches.
Preferably, the adjusting mechanism comprises two adjusting rods, the four supporting plates are fixedly connected to the base, the adjusting rods are rotatably connected between the two corresponding supporting plates, two external threads with opposite rotating directions are arranged on the adjusting rods, the clamping plates are in threaded connection with the two adjusting rods, and the two adjusting rods are in transmission connection through the transmission assembly.
Furthermore, the transmission assembly comprises two transmission blocks, the transmission blocks are fixedly connected with the corresponding adjusting rods, and the two transmission blocks are in transmission connection through a transmission belt.
Still further, the limiting part includes a plurality of pairs of limiting plates, the limiting plates are connected to the bottom end of the bottom plate, the number of each pair of limiting plates is two, and the top roller is located between the two corresponding limiting plates.
As a further scheme of the scheme, the bottom end of the clamping plate is fixedly connected with a plurality of sliding blocks, and a plurality of sliding grooves matched with the sliding blocks are formed in the base.
As a further scheme of the scheme, the adjusting rod is fixedly connected with a rotating handle.
On the basis of the scheme, the peripheries of the top roller and the bottom roller are rotatably connected with a plurality of balls.
On the basis of the scheme, a handle sleeve is fixedly sleeved on the periphery of the rotating handle.
(III) advantageous effects
Compared with the prior art, the utility model provides a height-adjustable's anchor clamps is used in processing of electronic components shell possesses following beneficial effect:
the utility model discloses in, can realize being close to each other or keeping away from each other of two splint through adjustment mechanism, can drive the bottom roll through splint and remove to drive and change the board and rotate, carry on spacingly to the knock-out pin through the locating part, can drive the bottom plate along with the rotation of changeing the board and go up and down, highly adjust the anchor clamps body, can carry on spacingly to the bottom plate through the sliding fit of gag lever post and spacing groove, compare foretell prior art, this scheme is convenient for carry out the altitude mixture control.
Drawings
Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;
FIG. 3 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the present invention, which is formed by matching the clamp plate, the bottom roller, the rotating plate and the rotating shaft;
FIG. 5 is a schematic view of the three-dimensional structure of the bottom roller, the rotating plate, the rotating shaft, the top roller and the like;
fig. 6 is a schematic diagram of the three-dimensional structure of the transmission block, the transmission belt, the sliding block, the rotating handle and the like of the present invention.
In the figure: 1. a clamp body; 2. a base plate; 3. a base; 4. a support leg; 5. a splint; 6. a bottom roll; 7. rotating the plate; 8. a rotating shaft; 9. a top roll; 10. a limiting rod; 11. adjusting a rod; 12. a support plate; 13. a transmission block; 14. a transmission belt; 15. a limiting plate; 16. a slider; 17. rotating the handle; 18. a ball bearing; 19. a handle sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, a height-adjustable clamp for processing an electronic component shell comprises a clamp body 1, wherein the clamp body 1 is provided with a bottom plate 2, the clamp further comprises a base 3, the bottom end of the base 3 is connected with a plurality of supporting legs 4, the top end of the base 3 is connected with two clamping plates 5 in a sliding manner, the bottom end of the clamping plates 5 is fixedly connected with a plurality of sliding blocks 16, the base 3 is provided with a plurality of sliding grooves matched with the sliding blocks 16, the clamping plates 5 can be limited while the clamping plates 5 move through the sliding fit of the sliding blocks 16 and the sliding grooves, an adjusting mechanism for driving the clamping plates 5 to move is connected between the two clamping plates 5, the adjusting mechanism comprises two adjusting rods 11, the base 3 is fixedly connected with four supporting plates 12, the adjusting rods 11 are rotatably connected between the two corresponding supporting plates 12, the adjusting rods 11 are provided with two external threads with opposite rotation directions, and the clamping plates 5 are in threaded connection with the two adjusting rods 11, two are adjusted and are connected through the transmission of drive assembly between the pole 11, can realize two synchronous rotations of adjusting pole 11 through drive assembly, screw-thread fit through splint 5 and regulation pole 11 and two limiting displacement of adjusting pole 11 to splint 5, can realize the removal of splint 5, two external screw threads on adjusting pole 11 are turned to opposite directions soon, can realize being close to each other or keeping away from each other of two splint 5, drive assembly includes two transmission pieces 13, transmission piece 13 and the 11 fixed connection of regulation pole that correspond, connect through the transmission of drive belt 14 between two transmission pieces 13, the synchronous rotation of two transmission pieces 13 and two regulation poles 11 can be realized to the transmission through drive belt 14, adjust pole 11 to rotate two synchronous rotations that can realize adjusting pole 11.
It should be further noted that the adjusting rod 11 is fixedly connected with a rotating handle 17 for facilitating the holding of the operator to rotate the adjusting rod 11, a handle sleeve 19 is fixedly sleeved on the periphery of the rotating handle 17 for facilitating the improvement of the comfort level of the holding of the operator, a plurality of bottom rollers 6 are rotatably connected to the clamping plate 5, the bottom rollers 6 are connected with rotating plates 7, the bottom rollers 6 can be driven by the clamping plate 5 to move so as to drive the rotating plates 7 to rotate, a rotating shaft 8 is rotatably connected between the rotating plates 7, one end of the rotating plate 7 far away from the bottom rollers 6 is connected with a top roller 9, a limiting part for limiting the top roller 9 is connected to the bottom plate 2, the limiting part comprises a plurality of pairs of limiting plates 15, the limiting plates 15 are connected to the bottom end of the bottom plate 2, the number of each pair of limiting plates 15 is two, the top roller 9 is located between the two corresponding limiting plates 15, the top roller 9 can be limited by the limiting plates 15, guarantee the stability of top roll 9, the periphery of top roll 9 and bottom roll 6 is all rotated and is connected with a plurality of balls 18, rotation through ball 18 is convenient for reduce the friction between top roll 9 and the bottom plate 2, reduce the friction between bottom roll 6 and base 3 and the splint 5 simultaneously, thereby be convenient for reduce the resistance when changeing 7 rotations of board, change 7 revolute 8 of axle and rotate, the distance of height between adjustable top roll 9 and the bottom roll 6, thereby highly adjusting clamp body 1, a plurality of gag lever posts 10 of bottom fixed connection of bottom plate 2, set up a plurality of spacing grooves that match with gag lever post 10 on the base 3, can carry on spacingly to bottom plate 2 through the sliding fit of gag lever post 10 and spacing groove.
To sum up, when the height-adjustable clamp for processing the electronic component shell is used, firstly, the height-adjustable clamp for processing the electronic component shell is placed at a place where the clamp needs to be used, a workpiece is clamped through the clamp body 1, when the height of the clamp body 1 needs to be adjusted, an operator rotates the adjusting rod 11 through the rotating handle 17, the clamping plate 5 can move through the threaded fit of the clamping plate 5 and the adjusting rod 11 and the limiting effect of the slide block 16 on the clamping plate 5, the two clamping plates 5 are close to each other to realize the mutual approach of the corresponding bottom rollers 6, the rotating plate 7 is driven to rotate around the rotating shaft 8, the rotating plate 7 rotates towards a vertical state, the top roller 9 jacks up the bottom plate 2 to drive the clamp body 1 to ascend, the adjusting rod 11 rotates in a reverse direction, the two clamping plates 5 are far away from each other, and the rotating plate 7 rotates towards a horizontal state, the top roller 9 descends, and the descending of the clamp body 1 can be realized under the action of gravity of the clamp body 1, and in the process, the bottom plate 2 is limited through the limiting rod 10, so that the height of the clamp body 1 is adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The height-adjustable clamp for processing the shell of the electronic component comprises a clamp body (1), wherein the clamp body (1) is provided with a bottom plate (2), and is characterized by further comprising a base (3), the bottom end of the base (3) is connected with a plurality of supporting legs (4), the top end of the base (3) is slidably connected with two clamping plates (5), an adjusting mechanism for driving the clamping plates (5) to move is connected between the two clamping plates (5), the clamping plates (5) are rotatably connected with a plurality of bottom rollers (6), the bottom rollers (6) are connected with rotating plates (7), rotating shafts (8) are rotatably connected between the rotating plates (7), one ends, far away from the bottom rollers (6), of the rotating plates (7) are connected with top rollers (9), the bottom plate (2) is connected with a limiting part for limiting the top rollers (9), and the bottom end of the bottom plate (2) is fixedly connected with a plurality of limiting rods (10), the base (3) is provided with a plurality of limiting grooves matched with the limiting rods (10).
2. The height-adjustable clamp for processing the electronic component shell as claimed in claim 1, wherein the adjusting mechanism comprises two adjusting rods (11), four supporting plates (12) are fixedly connected to the base (3), the adjusting rods (11) are rotatably connected between the two corresponding supporting plates (12), two external threads with opposite rotation directions are arranged on the adjusting rods (11), the clamping plate (5) is in threaded connection with the two adjusting rods (11), and the two adjusting rods (11) are in transmission connection through a transmission assembly.
3. The height-adjustable clamp for machining the electronic component shell as claimed in claim 2, wherein the transmission assembly comprises two transmission blocks (13), the transmission blocks (13) are fixedly connected with the corresponding adjusting rods (11), and the two transmission blocks (13) are in transmission connection through a transmission belt (14).
4. The height-adjustable clamp for processing the electronic component shell as claimed in claim 3, wherein the limiting member comprises a plurality of pairs of limiting plates (15), the limiting plates (15) are connected to the bottom end of the bottom plate (2), the number of each pair of limiting plates (15) is two, and the top roller (9) is located between the two corresponding limiting plates (15).
5. The height-adjustable clamp for processing the electronic component shell as claimed in claim 4, wherein a plurality of sliding blocks (16) are fixedly connected to the bottom end of the clamping plate (5), and a plurality of sliding grooves matched with the sliding blocks (16) are formed in the base (3).
6. The height-adjustable clamp for processing the electronic component shell as claimed in claim 5, wherein a rotating handle (17) is fixedly connected to the adjusting rod (11).
7. The height-adjustable clamp for processing the electronic component shell as claimed in claim 6, wherein a plurality of balls (18) are rotatably connected to the peripheries of the top roller (9) and the bottom roller (6).
8. The height-adjustable clamp for processing the shell of the electronic component as claimed in claim 7, wherein a handle sleeve (19) is fixedly sleeved on the periphery of the rotating handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123433117.3U CN216830481U (en) | 2021-12-30 | 2021-12-30 | Height-adjustable's anchor clamps are used in processing of electronic components shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123433117.3U CN216830481U (en) | 2021-12-30 | 2021-12-30 | Height-adjustable's anchor clamps are used in processing of electronic components shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216830481U true CN216830481U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123433117.3U Active CN216830481U (en) | 2021-12-30 | 2021-12-30 | Height-adjustable's anchor clamps are used in processing of electronic components shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216830481U (en) |
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2021
- 2021-12-30 CN CN202123433117.3U patent/CN216830481U/en active Active
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Address after: 050000 Factory Building 10, Tianshan International Innovation Industrial Park, No. 86 Songjiang Road, Economic and Technological Development Zone, Shijiazhuang City, Hebei Province Patentee after: HEBEI DOMC MACHINERY TECHNOLOGY CO.,LTD. Guo jiahuodiqu after: China Address before: 050000 factory landlord, No. 104, Gree supporting industrial park, No. 389, Hengshan street, high tech Zone, Shijiazhuang City, Hebei Province Patentee before: HEBEI DOMC MACHINERY TECHNOLOGY CO.,LTD. Guo jiahuodiqu before: China |