CN213318971U - Clamping device for machining plate - Google Patents
Clamping device for machining plate Download PDFInfo
- Publication number
- CN213318971U CN213318971U CN202022339773.6U CN202022339773U CN213318971U CN 213318971 U CN213318971 U CN 213318971U CN 202022339773 U CN202022339773 U CN 202022339773U CN 213318971 U CN213318971 U CN 213318971U
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- block
- plate
- fixed
- fixedly connected
- clamping
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Abstract
The utility model provides a clamping device for plate machining relates to plate centre gripping technical field, including workstation and clamping structure, the bottom fixedly connected with support column of workstation, one side fixedly connected with fixed plate of support column is kept away from to the workstation, the circular slot has been seted up on the surface of fixed plate, and the inside rotation of circular slot is connected with the cylinder, the cylindrical port of keeping away from the circular slot is provided with clamping structure, clamping structure includes the fixed block, the surface and the cylinder fixed connection of fixed block, the holding tank has been seted up on the surface of fixed block, and the diapire of holding tank has seted up the spout to the sliding surface of spout is connected with the movable block. The utility model discloses, through setting up clamping structure, it is generally fixed to have solved traditional fixture, can only carry out the centre gripping to the panel of a model fixed, if the panel of other models of centre gripping just need to be changed clamping device, the lower problem of practicality.
Description
Technical Field
The utility model relates to a plate centre gripping technical field especially relates to a clamping device for plate machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.
It is fixed to need carry out the centre gripping to panel piece in the machining often, but traditional fixture is generally all fixed, can only carry out the centre gripping to the panel of a model and fix, if the panel of other models of centre gripping just need change clamping device, the practicality is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamping device for machining a plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a clamping device for machining a plate comprises a workbench and a clamping structure, wherein a supporting column is fixedly connected to the bottom of the workbench, a fixed plate is fixedly connected to one side, away from the supporting column, of the workbench, a circular groove is formed in the surface of the fixed plate, a cylinder is rotatably connected to the inside of the circular groove, a clamping structure is arranged at a port, away from the circular groove, of the cylinder, the clamping structure comprises a fixed block, the surface of the fixed block is fixedly connected with the cylinder, an accommodating groove is formed in the surface of the fixed block, a sliding groove is formed in the bottom wall of the accommodating groove, a moving block is slidably connected to the surface of the sliding groove, a first spring is fixedly connected to the side wall, close to the cylinder, of the moving block, one end, away from the moving block, of the first spring is fixedly connected with the sliding groove, a, the top wall of the fixed block accommodating groove is rotatably connected with a rotating rod, the surface of the rotating rod penetrates through a square hole of a moving block, an elongated groove is formed in the surface of the workbench, a square block is connected to the inside of the elongated groove in a sliding mode, a moving plate is welded to the surface of the square block, a screw rod is rotatably connected to the inside of the elongated groove of the workbench, the surface of the screw rod penetrates through the square block, the surface of the screw rod is in threaded connection with the square block, one side, close to the fixed plate, of the moving plate is rotatably connected with a clamping block, and a V-shaped.
Preferably, the two sides of the rotating rod are both provided with elongated slots, and the rotating rod is movably connected with the two round blocks by means of the two elongated slots.
Preferably, the rotating rod is L-shaped, and the turning part of the L-shaped rotating rod is rotatably connected with the fixed block.
Preferably, the surface of the moving block is fixedly connected with two fixed columns, and the two fixed columns are located on two sides of the square hole.
Preferably, the surface of movable plate is provided with auxiliary device, auxiliary device includes the pivot, the surface and the movable plate of pivot rotate to link to the pivot is close to the one end and the grip block fixed connection of grip block, the surface cover that the fixed plate was kept away from in the pivot has spacing dish, and the inner wall and the pivot sliding connection of spacing dish, the fixed surface of spacing dish is connected with two pull rings, the surface cover of pivot has the second spring, the one end fixedly connected with carousel of grip block is kept away from in the pivot, the both ends of second spring respectively with carousel, spacing dish fixed connection, the carousel is close to two gag lever posts of one side fixedly connected with of second spring, and two gag lever posts are located between two pull rings.
Preferably, the circular groove is formed in one side, close to the limiting disc, of the moving plate, the tooth sockets are uniformly formed in the inner portion of the circular groove and the surface, close to the circular groove, of the limiting disc, and the size of the circular groove is matched with the size of the limiting disc.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through setting up clamping structure, in the time of the use. Firstly, a plate to be processed is placed on the surface of a movable block of a fixed block, then the other end of the plate is placed in a V-shaped groove of a clamping block, a screw rod is rotated to drive a square block and the movable plate to move, the clamping block extrudes the plate at the moment, the plate can extrude a fixed column after being subjected to extrusion force, the movable block can move after being subjected to the stress of the fixed column, a round block in a square groove can be utilized to rotate a rotating rod when the movable block moves, the plate can be extruded when the rotating rod rotates, so that the extrusion force is exerted above the plate, the plate can be subjected to extrusion forces in three horizontal directions and vertical directions, the plate can be fixed more simply and conveniently, the clamping effect is better, when the plate is taken down, only the screw rod needs to be rotated reversely, the square movable plate and the fixed plate are far away from the fixed plate, the fixed column can be, make the movable block take place to remove to also make the bull stick take place to rotate, conveniently carry out the fixed of next panel, it is generally fixed to have solved traditional fixture, can only carry out the centre gripping to the panel of a model fixed, if need the panel of other models of centre gripping just need change clamping device, the lower problem of practicality.
2. The utility model discloses in, through setting up auxiliary device, the fixed back of panel probably need overturn different angles to panel, hold the carousel this moment, and upwards stimulate the pull ring, the pull ring can drive spacing dish rebound, make spacing dish break away from the tooth's socket on movable plate surface, the pivot has not had the restriction of spacing dish, can rotate, thereby drive whole grip block and rotate, angle modulation is good the back, directly loosen the pull ring, under the effect of second spring, spacing dish once more with the mutual block of tooth's socket of movable plate, thereby fix whole pivot, the effect of gag lever post is when avoiding the pull ring to upwards lift up, whole spacing dish breaks away from the circular groove on movable plate surface, it is more convenient to make the operation, thereby reach the purpose of arbitrary angle modulation panel.
Drawings
Fig. 1 is a schematic perspective view of a clamping device for machining a plate according to the present invention;
fig. 2 is a side view of fig. 1 of a clamping device for machining a plate according to the present invention;
fig. 3 is a partial schematic view of a clamping structure of a clamping device for machining a plate according to the present invention;
fig. 4 is an exploded view of fig. 3 of a clamping device for machining a plate according to the present invention;
fig. 5 is a schematic structural view of the auxiliary device of the clamping device for machining a plate of the present invention.
Illustration of the drawings: 1. a work table; 2. a support pillar; 3. a fixing plate; 4. a cylinder; 5. a clamping structure; 51. a fixed block; 52. a first spring; 53. a round block; 54. fixing a column; 55. a moving block; 56. a screw; 57. a clamping block; 58. moving the plate; 59. a rotating rod; 6. an auxiliary device; 61. a rotating shaft; 62. a limiting disc; 63. a pull ring; 64. a second spring; 65. a limiting rod; 66. a turntable.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the holding structure 5 and the auxiliary device 6 will be described in detail below.
As shown in fig. 3 and 4, a clamping structure 5 is disposed at a port of the cylinder 4 far from the circular groove, the clamping structure 5 includes a fixed block 51, the surface of the fixed block 51 is fixedly connected with the cylinder 4, a receiving groove is disposed on the surface of the fixed block 51, a sliding groove is disposed on the bottom wall of the receiving groove, a movable block 55 is slidably connected to the surface of the sliding groove, a first spring 52 is fixedly connected to a side wall of the movable block 55 near the cylinder 4, one end of the first spring 52 far from the movable block 55 is fixedly connected with the sliding groove, a square hole is disposed on the surface of the movable block 55, a circular block 53 is fixedly connected to two side walls of the square hole, a rotating rod 59 is rotatably connected to the top wall of the receiving groove of the fixed block 51, the surface movable block of the rotating rod 59 penetrates through the square hole of the movable block 55, a long groove is disposed on the surface, the surface of the screw 56 penetrates through the square block, the surface of the screw 56 is in threaded connection with the square block, one side of the movable plate 58, which is close to the fixed plate 3, is rotatably connected with a clamping block 57, one side of the clamping block 57, which is close to the fixed plate 3, is provided with a V-shaped groove, two sides of the rotating rod 59 are provided with elongated grooves, the rotating rod 59 is movably connected with the two round blocks 53 through the two elongated grooves, the rotating rod 59 is L-shaped, the turning part of the L-shaped rotating rod 59 is rotatably connected with the fixed block 51, the surface of the movable block 55 is fixedly connected with the fixed columns 54, the number of the fixed columns 54 is two, the two fixed columns 54 are positioned at two sides of the square hole, the screw 56 is rotated, the screw 56 drives the square block and the movable plate 58 to move, at the moment, the clamping block 57 extrudes the plate, the fixed columns 54 are extruded by the plate, the movable block 55 is moved by the force of the fixed columns 54, when the rotating rod 59 rotates, the plate is extruded, so that extrusion force is applied to the upper part of the plate, and the plate is subjected to extrusion force in three horizontal directions and extrusion force in three vertical directions.
The effect that its whole clamping structure 5 reaches is, through setting up clamping structure 5, when using. Firstly, a plate to be processed is placed on the surface of a moving block 55 of a fixed block 51, then the other end of the plate is placed in a V-shaped groove of a clamping block 57, the screw 56 is rotated to drive a square block and a moving plate 58 to move, the clamping block 57 extrudes the plate at the moment, the plate is extruded by extrusion force and then extrudes a fixed column 54, the fixed column 54 is stressed to enable the moving block 55 to move, when the moving block 55 moves, a round block 53 in a square groove is utilized to enable a rotating rod 59 to rotate, when the rotating rod 59 rotates, the plate is extruded, so that extrusion force is exerted on the plate, the plate is subjected to extrusion force in three horizontal directions and extrusion force in a vertical direction, the plate is fixed more simply and conveniently, the clamping effect is better, when the plate is taken down, only the moving plate needs to reversely rotate the screw 56, and the square block and the plate 58 are far away, the fixed column 54 can move the moving block 55 under the action of the first spring 52 without extrusion force, so that the rotating rod 59 can rotate to conveniently fix the next plate, and the problem that the traditional clamping mechanism is generally fixed, can only clamp and fix one type of plate, and needs to replace a clamping device if the plates of other types need to be clamped, and the practicability is low is solved.
As shown in fig. 2 and 5, the surface of the moving plate 58 is provided with the auxiliary device 6, the auxiliary device 6 includes a rotating shaft 61, the surface of the rotating shaft 61 is rotatably connected with the moving plate 58, and one end of the rotating shaft 61 close to the clamping block 57 is fixedly connected with the clamping block 57, the surface of the rotating shaft 61 far from the fixed plate 3 is sleeved with a limiting disc 62, and the inner wall of the limiting disc 62 is slidably connected with the rotating shaft 61, the surface of the limiting disc 62 is fixedly connected with two pull rings 63, the pull rings 63 are pulled upwards, the pull rings 63 can drive the limiting disc 62 to move upwards, so that the limiting disc 62 is separated from the tooth space on the surface of the moving plate 58, the rotating shaft 61 can rotate without the limitation of the limiting disc 62, thereby driving the whole clamping block 57 to rotate, the surface of the rotating shaft 61 is sleeved with a second spring 64, one end of the rotating shaft 61 far from the clamping block 57 is, carousel 66 is close to two gag lever posts 65 of one side fixedly connected with of second spring 64, and two gag lever posts 65 are located between two pull rings 63, and moving plate 58 has seted up the circular ring groove near one side of spacing dish 62, and the inside of circular ring groove and spacing dish 62 are close to the surface in circular ring groove and have evenly seted up the tooth's socket to the size of circular ring groove and the size looks adaptation of spacing dish 62.
The effect that its whole auxiliary device 6 reaches does, through setting up auxiliary device 6, the panel may need to overturn different angles to panel after fixed, hold carousel 66 this moment, and upwards stimulate pull ring 63, pull ring 63 can drive spacing dish 62 rebound, make spacing dish 62 break away from the tooth's socket on movable plate 58 surface, pivot 61 has not had the restriction of spacing dish 62, can rotate, thereby drive whole grip block 57 and rotate, after angle modulation, directly loosen pull ring 63, under the effect of second spring 64, spacing dish 62 once more with the mutual block of tooth's socket of movable plate 58, thereby fix whole pivot 61, when gag lever post 65's effect is avoided pull ring 63 to upwards lift, whole spacing dish 62 breaks away from the circular ring groove on movable plate 58 surface, make the operation more convenient, thereby reach the purpose of arbitrary angle modulation panel.
The whole working principle is that the clamping structure 5 is arranged, so that the device is used. Firstly, a plate to be processed is placed on the surface of a moving block 55 of a fixed block 51, then the other end of the plate is placed in a V-shaped groove of a clamping block 57, the screw 56 is rotated to drive a square block and a moving plate 58 to move, the clamping block 57 extrudes the plate at the moment, the plate is extruded by extrusion force and then extrudes a fixed column 54, the fixed column 54 is stressed to enable the moving block 55 to move, when the moving block 55 moves, a round block 53 in a square groove is utilized to enable a rotating rod 59 to rotate, when the rotating rod 59 rotates, the plate is extruded, so that extrusion force is exerted on the plate, the plate is subjected to extrusion force in three horizontal directions and extrusion force in a vertical direction, the plate is fixed more simply and conveniently, the clamping effect is better, when the plate is taken down, only the moving plate needs to reversely rotate the screw 56, and the square block and the plate 58 are far away, the fixed column 54 can move the moving block 55 under the action of the first spring 52 without extrusion force, so as to rotate the rotating rod 59, thereby facilitating the fixing of the next plate, solving the problem that the traditional clamping mechanism is generally fixed, only one type of plate can be clamped and fixed, if plates of other types need to be clamped, the clamping device needs to be replaced, and the practicability is low, by arranging the auxiliary device 6, the plates can be turned over at different angles after being fixed, the rotating disc 66 is held at the moment, the pull ring 63 is pulled upwards, the pull ring 63 can drive the limiting disc 62 to move upwards, the limiting disc 62 is separated from the tooth socket on the surface of the moving plate 58, the rotating shaft 61 can rotate without the limitation of the limiting disc 62, so as to drive the whole clamping block 57 to rotate, and after the angle is adjusted, the pull ring 63 is directly loosened, under the effect of second spring 64, spacing dish 62 again with the mutual block of tooth's socket of movable plate 58 to fix whole pivot 61, when gag lever post 65's effect was avoided pull ring 63 to upwards lift, whole spacing dish 62 breaks away from the circular ring groove on movable plate 58 surface, make the operation more convenient, thereby reach the purpose of arbitrary angle modulation panel.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a clamping device for plate machining, includes workstation (1) and clamping structure (5), its characterized in that: the bottom of the workbench (1) is fixedly connected with a supporting column (2), one side of the workbench (1) far away from the supporting column (2) is fixedly connected with a fixed plate (3), the surface of the fixed plate (3) is provided with a circular groove, the interior of the circular groove is rotatably connected with a cylinder (4), the port of the cylinder (4) far away from the circular groove is provided with a clamping structure (5), the clamping structure (5) comprises a fixed block (51), the surface of the fixed block (51) is fixedly connected with the cylinder (4), the surface of the fixed block (51) is provided with an accommodating groove, the bottom wall of the accommodating groove is provided with a sliding groove, the surface of the sliding groove is slidably connected with a moving block (55), the side wall of the moving block (55) close to the cylinder (4) is fixedly connected with a first spring (52), one end of the first spring (52) far away from, the surface of the moving block (55) is provided with a square hole, two side walls of the square hole are fixedly connected with round blocks (53), the top wall of the accommodating groove of the fixed block (51) is rotatably connected with a rotating rod (59), the surface of the rotating rod (59) penetrates through the square hole of the moving block (55), the surface of the workbench (1) is provided with an elongated slot, the inside of the elongated slot is slidably connected with a square block, the surface of the square block is welded with a moving plate (58), the inside of the elongated slot of the workbench (1) is rotatably connected with a screw rod (56), the surface of the screw rod (56) penetrates through the square block, the surface of the screw rod (56) is in threaded connection with the square block, one side, close to the fixed plate (3), of the moving plate (58) is rotatably connected with a clamping block (57), and one side, close to.
2. The clamping device for machining a plate member according to claim 1, wherein: elongated slots are formed in the two sides of the rotating rod (59), and the rotating rod (59) is movably connected with the two round blocks (53) through the two elongated slots.
3. The clamping device for machining a plate member according to claim 1, wherein: the rotating rod (59) is L-shaped, and the turning part of the L-shaped rotating rod (59) is rotatably connected with the fixed block (51).
4. The clamping device for machining a plate member according to claim 1, wherein: fixed columns (54) are fixedly connected to the surface of the moving block (55), the number of the fixed columns (54) is two, and the two fixed columns (54) are located on two sides of the square hole.
5. The clamping device for machining a plate member according to claim 1, wherein: the surface of the movable plate (58) is provided with an auxiliary device (6), the auxiliary device (6) comprises a rotating shaft (61), the surface of the rotating shaft (61) is rotatably connected with the movable plate (58), one end, close to the clamping block (57), of the rotating shaft (61) is fixedly connected with the clamping block (57), a limiting disc (62) is sleeved on the surface, far away from the fixed plate (3), of the rotating shaft (61), the inner wall of the limiting disc (62) is slidably connected with the rotating shaft (61), the surface of the limiting disc (62) is fixedly connected with two pull rings (63), a second spring (64) is sleeved on the surface of the rotating shaft (61), one end, far away from the clamping block (57), of the rotating shaft (61) is fixedly connected with a turntable (66), two ends of the second spring (64) are fixedly connected with the turntable (66) and the limiting disc (62), and one side, close to the second spring (64), of the turntable (66) is fixedly connected with two limiting, and the two limiting rods (65) are positioned between the two pull rings (63).
6. The clamping device for machining a plate member according to claim 1, wherein: the movable plate (58) is close to one side of spacing dish (62) and has seted up the circular ring groove, and the tooth's socket has evenly been seted up on the inside of circular ring groove and the surface that spacing dish (62) are close to the circular ring groove to the size of circular ring groove and the size looks adaptation of spacing dish (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339773.6U CN213318971U (en) | 2020-10-20 | 2020-10-20 | Clamping device for machining plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339773.6U CN213318971U (en) | 2020-10-20 | 2020-10-20 | Clamping device for machining plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213318971U true CN213318971U (en) | 2021-06-01 |
Family
ID=76073266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022339773.6U Expired - Fee Related CN213318971U (en) | 2020-10-20 | 2020-10-20 | Clamping device for machining plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213318971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560126A (en) * | 2021-07-28 | 2021-10-29 | 唐山弘联硕实业有限公司 | Production system of environment-friendly refractory material |
| CN117984280A (en) * | 2024-04-03 | 2024-05-07 | 四川省嘉绮瑞航空装备有限公司 | Workbench convenient for adjusting installation angle of bench vice for machine manufacturing |
-
2020
- 2020-10-20 CN CN202022339773.6U patent/CN213318971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560126A (en) * | 2021-07-28 | 2021-10-29 | 唐山弘联硕实业有限公司 | Production system of environment-friendly refractory material |
| CN117984280A (en) * | 2024-04-03 | 2024-05-07 | 四川省嘉绮瑞航空装备有限公司 | Workbench convenient for adjusting installation angle of bench vice for machine manufacturing |
| CN117984280B (en) * | 2024-04-03 | 2024-06-04 | 四川省嘉绮瑞航空装备有限公司 | Workbench convenient for adjusting installation angle of bench vice for machine manufacturing |
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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: 20210601 Termination date: 20211020 |