CN219592712U

CN219592712U - Clamping device for circuit board processing

Info

Publication number: CN219592712U
Application number: CN202223575145.3U
Authority: CN
Inventors: 杜龙; 沈华; 沈鹏
Original assignee: Hunan Jiangyong Jinxin Intelligent Electric Appliance Co ltd
Current assignee: Hunan Jiangyong Jinxin Intelligent Electric Appliance Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-25
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a clamping device for processing a circuit board. The utility model comprises a fixed base 10, wherein a connecting groove is formed in one side of the fixed base 10, a lifting mechanism is arranged on the inner wall of the connecting groove, the lifting mechanism comprises a double-shaft motor 50, a connecting rod 51 is arranged on the outer wall of the circumference of an output shaft of the double-shaft motor 50, and one end of the connecting rod 51 is connected with a gear A52 through a gear shaft; through being provided with elevating system, when the height of circuit board needs to be adjusted, start biax motor 50, biax motor 50 rotates, drive connecting rod 51 and rotate, and then drive gear A52 and rotate, because gear B53 meshes with gear B53 for lead screw B55 rotates, drive slider 54 goes up and down, make clamping mechanism reciprocate, thereby realize the circuit board after pressing from both sides tightly and go up and down, realize circuit board altitude mixture control, increase user's experience is felt, simultaneously owing to be provided with step motor, realize the circuit board upset, the practicality of increase device.

Description

Clamping device for circuit board processing

Technical Field

The utility model relates to the technical field of circuit board processing, in particular to a clamping device for circuit board processing.

Background

In the prior art, circuit boards are also called circuit boards, PCB boards, aluminum substrates, high-frequency boards, ultra-thin circuit boards, printed circuit boards and the like, and are mainly composed of bonding pads, via holes, mounting holes, wires, components, connectors, filling and electrical boundaries, and the like.

Through retrieving the discovery, disclose a clamping device for circuit board processing in the chinese patent of authorizing the bulletin number CN108323018B, including the supporting shoe, the upper surface of supporting shoe is seted up flutedly, the backup pad has been placed to the inside of recess, two symmetrical fixed boxes of bottom surface fixedly connected with of backup pad, every the limiting plate has all been placed to the inside of fixed box, every the equal fixedly connected with spring of upper surface of limiting plate, every the spring is kept away from a side of limiting plate all with the interior roof fixed connection of fixed box, every equal fixedly connected with support column in the middle part of limiting plate bottom surface, every the middle part of fixed box bottom surface is all fixed to be inlayed with the spacing pipe, every the support column is kept away from the one end of limiting plate and is all run through the spacing pipe and extend to the below of fixed box, every the support column is kept away from a side of limiting plate and is all with the interior wall fixed connection of recess, the circuit board body has been placed to the top of supporting shoe, the equal fixedly connected with electric putter in the left and right sides face of supporting shoe, every electric putter keeps away from a side of limiting plate and all with the electric putter, every sliding ring is kept away from the sliding ring, every sliding ring is all has the sliding ring to be connected with the top plate, the top sliding ring is all has the top sliding ring is connected with the top plate, and the top sliding ring is all has.

However, the above technical scheme cannot adjust the height of the clamping device for processing the circuit board according to the requirements because the disclosed patent cannot adjust the height, so that the experience of a user on the clamping device for processing the circuit board is reduced, and the requirements of the current market cannot be met.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a clamping device for processing a circuit board.

The utility model solves the technical problems by the following technical proposal: including unable adjustment base 10, unable adjustment base 10 one side is opened there is the spread groove, and the spread groove inner wall is provided with elevating system, elevating system includes biax motor 50, biax motor 50 output shaft circumference outer wall is provided with connecting rod 51, and connecting rod 51 one end is connected with gear A52 through the gear shaft, unable adjustment base 10 one side is opened there is the spread groove, and the rotation of spread groove inner wall is connected with lead screw B55, and lead screw B55 one end is connected with gear B53 through the gear shaft, and gear B53 meshes with gear A52, lead screw B55 one side is provided with slider 54, slider 54 and spread groove sliding connection, slider 54 opposite both sides all are provided with dust cloth 30, one of them slider 54 one side is provided with fixed box 56, and fixed box 56 inner wall is provided with step motor, and step motor output shaft circumference outer wall and another slider 54 one side all are connected with electric telescopic handle B57, and electric telescopic handle B57 one end is provided with clamping mechanism, unable adjustment base 10 one side is provided with accepts the mechanism.

As still further aspects of the utility model: the clamping mechanism comprises a clamping frame 40, the clamping frame 40 is arranged at one end of an electric telescopic rod B57, a clamping cylinder 43 is arranged on one side of the clamping frame 40, and a clamping plate 42 is arranged at one end of the clamping cylinder 43.

As still further aspects of the utility model: the clamping plate 42 is provided with a antiskid plate on one side, the clamping frame 40 is provided with a shock pad 44 on one side, and the upper surface of the fixed base 10 is provided with a placing groove 41.

As still further aspects of the utility model: the bearing mechanism comprises a fixed groove 22, the fixed groove 22 is formed in the upper surface of the fixed base 10, and an electric telescopic rod A21 is arranged on the inner wall of the fixed groove 22.

As still further aspects of the utility model: one end of the electric telescopic rod A21 is provided with a bearing plate 20.

As still further aspects of the utility model: the fixing base 10 is provided with a mounting seat 11 on one side, and a connecting hole is formed in one side of the mounting seat 11.

As still further aspects of the utility model: a controller 12 is arranged on one side of the fixed base 10.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, by the aid of the lifting mechanism, when the height of the circuit board needs to be adjusted, the double-shaft motor 50 is started, the double-shaft motor 50 rotates to drive the connecting rod 51 to rotate and further drive the gear A52 to rotate, the gear B53 is meshed with the gear B53, the screw rod B55 rotates and drives the sliding block 54 to lift, and the clamping mechanism moves up and down, so that the clamped circuit board is lifted, the height adjustment of the circuit board is realized, the experience of a user is improved, meanwhile, the circuit board is turned over due to the arrangement of the stepping motor, and the practicability of the device is improved.

2. According to the utility model, the clamping mechanism is arranged, the distance between the two clamping frames 40 is adjusted through the expansion and contraction of the electric telescopic rod B57, and the circuit board is clamped through the clamping cylinder 43, so that the clamping force is reduced, the circuit board is prevented from being damaged, and the service life of the circuit board is prolonged due to the arrangement of the shock pad 44 and the antiskid plate.

3. In the utility model, the supporting mechanism is arranged, and the electric telescopic rod A21 is started in the working process, so that the supporting plate 20 is contacted with the bottom surface of the circuit board, and the circuit board is prevented from being damaged due to the fact that no supporting force exists in the processing process.

Drawings

Fig. 1 shows a schematic diagram of a front view structure provided according to an embodiment of the present utility model;

FIG. 2 shows a schematic cross-sectional structure provided in accordance with an embodiment of the present utility model;

fig. 3 shows a schematic structural diagram of an elevating mechanism according to an embodiment of the present utility model.

Legend description:

10. a fixed base; 11. a mounting base; 12. a controller; 20. a bearing plate; 21. an electric telescopic rod A; 22. a fixing groove; 30. a dust-proof cloth; 40. a clamping frame; 41. a placement groove; 42. a clamping plate; 43. a clamping cylinder; 44. a shock pad; 50. a biaxial motor; 51. a connecting rod; 52. a gear A; 53. a gear B; 54. a slide block; 55. a screw rod B; 56. a fixed box; 57. and an electric telescopic rod B.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, but rather the terms "mounted," "provided," "connected," and the like, are to be construed broadly, as for example, "connected," either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1-3, the present utility model provides a technical solution: the anti-dust lifting device comprises a fixed base 10, wherein a connecting groove is formed in one side of the fixed base 10, a lifting mechanism is connected to the inner wall of the connecting groove through a bolt, the lifting mechanism comprises a double-shaft motor 50, a connecting rod 51 is connected to the outer circumferential wall of an output shaft of the double-shaft motor 50 through a coupling, one end of the connecting rod 51 is connected with a gear A52 through a gear shaft, a lifting groove is formed in one side of the fixed base 10, a screw rod B55 is rotationally connected to the inner wall of the lifting groove, one end of the screw rod B55 is connected with a gear B53 through a gear shaft, the gear B53 is meshed with the gear A52, a sliding block 54 is arranged on one side of the screw rod B55, the sliding block 54 is in sliding connection with the lifting groove, dust-proof cloth 30 is connected to the opposite sides of the sliding block 54 through bolts, a fixed box 56 is connected to one side of the sliding block 54 through a bolt, a stepping motor is connected to the inner wall of the fixed box 56 through a bolt, an outer circumferential wall of the output shaft of the stepping motor and one side of the other sliding block 54 are connected with an electric telescopic rod B57, one end of the electric telescopic rod B57 is connected with a clamping mechanism through a bolt, and one side of the fixed base 10 is provided with a bearing mechanism; through being provided with elevating system, when the height of circuit board needs to be adjusted, start biax motor 50, biax motor 50 rotates, drive connecting rod 51 and rotate, and then drive gear A52 and rotate, because gear B53 meshes with gear B53 for lead screw B55 rotates, drive slider 54 goes up and down, make clamping mechanism reciprocate, thereby realize the circuit board after pressing from both sides tightly and go up and down, realize circuit board altitude mixture control, increase user's experience is felt, simultaneously owing to be provided with step motor, realize the circuit board upset, the practicality of increase device.

Specifically, the clamping mechanism comprises a clamping frame 40, the clamping frame 40 is connected to one end of an electric telescopic rod B57 through a bolt, one side of the clamping frame 40 is connected with a clamping cylinder 43 through a bolt, one end of the clamping cylinder 43 is connected with a clamping plate 42 through a bolt, one side of the clamping plate 42 is connected with a antiskid plate through a bolt, one side of the clamping frame 40 is connected with a shock pad 44 through a bolt, and the upper surface of the fixed base 10 is provided with a placing groove 41; through being provided with clamping mechanism, through the flexible of electric telescopic handle B57, adjust the interval between two clamping frames 40, press from both sides the circuit board tightly through clamping cylinder 43, owing to be provided with shock pad 44 and antiskid ribbed tile, alleviate clamping force, prevent that the circuit board from damaging, increase the life of circuit board.

Specifically, the receiving mechanism comprises a fixing groove 22, the fixing groove 22 is formed in the upper surface of the fixing base 10, an electric telescopic rod A21 is connected to the inner wall of the fixing groove 22 through a bolt, a supporting plate 20 is connected to one end of the electric telescopic rod A21 through a bolt, an installation seat 11 is connected to one side of the fixing base 10 through a bolt, a connecting hole is formed in one side of the installation seat 11, and a controller 12 is connected to one side of the fixing base 10 through a bolt; through being provided with the accepting mechanism, in the course of the work, start electric telescopic handle A21 for bearing board 20 and circuit board bottom surface contact prevent in the course of the working, because there is not holding power, lead to the circuit board to damage.

Working principle: when the circuit board is used, firstly, the circuit board is placed on the supporting plate 20, then the lifting mechanism is started, the clamping mechanism is adjusted to a proper height, then the clamping mechanism is started, the circuit board is clamped, according to the requirement of a user, the lifting mechanism is started again, after the circuit board is lifted to a proper height, the electric telescopic rod A21 is started, the upper surface of the supporting plate 20 is in contact with the lower surface of the circuit board, and then the circuit board is processed through other devices.

While the present utility model has been disclosed with reference to the embodiments and the accompanying drawings, it will be understood by those skilled in the art that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the embodiments and the disclosure of the drawings.

Claims

1. Clamping device is used in circuit board processing, including unable adjustment base (10), its characterized in that, unable adjustment base (10) one side is opened there is the spread groove, and the spread groove inner wall is provided with elevating system, elevating system includes biax motor (50), biax motor (50) output shaft circumference outer wall is provided with connecting rod (51), and connecting rod (51) one end is connected with gear A (52) through the gear shaft, unable adjustment base (10) one side is opened there is the spread groove, and the elevating system inner wall rotation is connected with lead screw B (55), and lead screw B (55) one end is connected with gear B (53) through the gear shaft, and gear B (53) and gear A (52) mesh, lead screw B (55) one side is provided with slider (54), slider (54) and spread groove sliding connection, slider (54) both sides all are provided with dustproof cloth (30) in opposite sides, one of slider (54) one side is provided with fixed box (56) inner wall is provided with step motor, and step motor output shaft circumference outer wall and another slider (54) one side all are connected with electric telescopic handle B (57), and electric telescopic handle B (57) one end is provided with clamping mechanism, fixed base (10) one side is provided with accept.

2. The clamping device for processing the circuit board according to claim 1, wherein the clamping mechanism comprises a clamping frame (40), the clamping frame (40) is arranged at one end of the electric telescopic rod B (57), a clamping cylinder (43) is arranged at one side of the clamping frame (40), and a clamping plate (42) is arranged at one end of the clamping cylinder (43).

3. The clamping device for processing the circuit board according to claim 2, wherein a antiskid plate is arranged on one side of the clamping plate (42), a shock pad (44) is arranged on one side of the clamping frame (40), and a placing groove (41) is formed in the upper surface of the fixed base (10).

4. The clamping device for processing the circuit board according to claim 1, wherein the receiving mechanism comprises a fixing groove (22), the fixing groove (22) is formed in the upper surface of the fixing base (10), and an electric telescopic rod A (21) is arranged on the inner wall of the fixing groove (22).

5. The clamping device for circuit board processing according to claim 4, wherein a support plate (20) is provided at one end of the electric telescopic rod a (21).

6. The clamping device for processing a circuit board according to claim 1, wherein a mounting base (11) is provided on one side of the fixing base (10), and a connecting hole is formed on one side of the mounting base (11).

7. The clamping device for circuit board processing according to claim 1, wherein a controller (12) is provided on one side of the stationary base (10).