Clamping equipment for automobile production

Abstract

The utility model discloses clamping equipment for automobile production, which relates to the technical field of blister equipment and comprises a first bottom plate and a second bottom plate which are horizontally connected, a first guide rail is mounted on the second bottom plate, a first sliding seat is slidably connected onto the first guide rail, a first mounting frame is mounted on the first sliding seat, and a second mounting frame is mounted on the second guide rail. A first mounting frame is mounted on the first bottom plate, a second mounting frame is mounted on the second bottom plate, a first clamping plate is mounted on the first mounting frame, a second clamping plate matched with the first clamping plate is mounted on the second mounting frame, a first horizontal pushing air cylinder is mounted on the first bottom plate, and a first vertical plate is mounted on the first bottom plate; a piston rod of the first horizontal pushing air cylinder penetrates through the first vertical plate and then is connected with the first sliding base, the first clamping plate can be pushed to be close to the second clamping plate only by starting the first horizontal pushing air cylinder, the distance between the two clamping plates is adjusted so that workpieces of different sizes can be clamped conveniently, and positioning machining can be conducted on the workpieces of various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of blister equipment, in particular to a clamping device for automobile production. Background Art

[0002] The blister equipment needs to accurately position the workpiece for further processing on the blow-molded workpiece. Accurately positioning the workpiece in a plane and clamping the workpiece in a predetermined position, that is, positioning the workpiece in a position with a small error in the rectangular coordinate system of the plane, requires the use of special tools, and the positioning and clamping process takes a long time.

[0003] Nowadays, many devices in factories have been automated, especially in the positioning and clamping processes, where the requirements for automation are relatively high. The clamping and positioning need to be completed in a short time, and the size of the processed products varies depending on the type of workpiece being processed, so the workpiece needs to be adjusted accordingly, which is time-consuming, labor-intensive and inconvenient. Utility Model Content

[0004] Based on this, it is necessary to provide a clamping device for automobile production to address the above problems, which can clamp the left and right sides of the workpiece, and the spacing between the clamping parts can be adjusted to adapt to various sizes, greatly improving the performance of the equipment.

[0005] A clamping device for automobile production includes a first base plate and a second base plate connected horizontally, a first guide rail is installed on the second base plate, a first slide seat is slidably connected to the first guide rail, a first mounting frame is installed on the first slide seat, a second mounting frame is installed on the second base plate, a first clamping plate is installed on the first mounting frame, a second clamping plate matching the first clamping plate is installed on the second mounting frame, a first push cylinder is installed on the first base plate, a first vertical plate is installed on the first base plate, and a piston rod of the first push cylinder passes through the first vertical plate and is connected to the first slide seat.

[0006] As a preferred solution, a first limit block and a second limit block that cooperate with each other are arranged between the first clamping plate and the second clamping plate, the first limit block is connected to the first clamping plate, and the second limit block is connected to the second clamping plate.

[0007] As a preferred solution, fasteners for fixing are connected between the first limit block and the first clamping plate, and between the second limit block and the second clamping plate. Racks are provided on opposite sides of the first limit block and the second limit block.

[0008] As a preferred solution, an inclined plate is fixedly connected to both the first clamping plate and the second clamping plate.

[0009] As a preferred solution, a telescopic assembly is installed on the second bottom plate, and the telescopic assembly is used to locate the position of the first slide seat on the first slide rail.

[0010] As a preferred solution, the telescopic assembly includes a first bracket fixedly connected to the second base plate, the first bracket is provided with a first mounting hole, the first bracket is provided with an adjustment rod, and the adjustment rod is used to adjust the distance between the first bracket and the first slide seat.

[0011] As a preferred solution, a threaded hole is provided on the first bracket, the adjusting rod is a threaded rod, and a third limiting block for limiting the end of the adjusting rod is installed on the side of the first sliding seat.

[0012] The utility model is beneficial in that:

[0013] The first slide is pushed on the first guide rail toward one end of the second mounting frame through the first push cylinder through the first vertical plate, thereby driving the first clamping plate toward the second clamping plate, and the workpiece between the first clamping plate and the second clamping plate is clamped and positioned, so that the distance between the two clamping plates can be adjusted to facilitate clamping of workpieces of different sizes, and positioning and processing of workpieces of various sizes can be performed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure;

[0015] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0016] Icons: 1. First base plate; 2. Second base plate; 3. First push cylinder; 4. First vertical plate; 5. Telescopic assembly; 51. First bracket; 52. Adjusting rod; 53. Third limit block; 54. First mounting hole; 55. Threaded hole; 6. First guide rail; 7. First slide seat; 8. First mounting frame; 9. First clamping plate; 10. Second mounting frame; 11. Second clamping plate; 12. First limit block; 13. Second limit block; 14. Fastener; 15. Inclined plate. DETAILED DESCRIPTION

[0017] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0018] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0020] like Figure 1 and Figure 2 As shown,

[0021] As an optional embodiment,

[0022] A clamping device for automobile production includes a first base plate 1 and a second base plate 2 connected horizontally, a first guide rail 6 is installed on the second base plate 2, a first slide seat 7 is slidably connected to the first guide rail 6, a first mounting frame 8 is installed on the first slide seat 7, a second mounting frame 10 is installed on the second base plate 2, a first clamping plate 9 is installed on the first mounting frame 8, a second clamping plate 11 matching the first clamping plate 9 is installed on the second mounting frame 10, a first push cylinder 3 is installed on the first base plate 1, a first vertical plate 4 is installed on the first base plate 1, and a piston rod of the first push cylinder 3 passes through the first vertical plate 4 and is connected to the first slide seat 7.

[0023] In the above structure, the first bottom plate 1 and the second bottom plate 2 are connected as a whole by welding, two first guide rails 6 are provided, and the two first guide rails 6 are horizontally distributed on the second bottom plate 2. The two first guide rails 6 are supported by the second bottom plate 2, and then the first slide 7 slides left and right on the two first guide rails 6, and the first slide 7 is fixedly connected with the first mounting frame 8, and the second mounting frame is fixedly connected with the second bottom plate 2, and a clamping plate is installed on each of the two mounting frames, namely the first clamping plate 9 and the second clamping plate 11, so the second clamping plate 11 is fixed on the second mounting frame 10, and the second mounting frame 10 is fixed on the second bottom plate 2, so that it can be ensured that the second clamping plate 11 will not be relatively displaced relative to the second bottom plate 2, and the first clamping plate The plate 9 is fixedly connected to the first mounting frame 8, and the first mounting frame 8 is fixedly mounted on the first slide 7, and the first slide 7 can be displaced left and right on the two first guide rails 6 below, so that the distance between the two clamps can be adjusted to facilitate clamping of workpieces of different sizes, and can be used for positioning and processing of workpieces of various sizes. In addition, the first horizontal push cylinder 3 is installed on the first base plate 1, and the first vertical plate 4 is provided to support the piston rod of the first horizontal push cylinder 3. Subsequently, the first horizontal push cylinder 3 passes through the first vertical plate 4 to push the first slide 7 on the first guide rail 6 to one end of the second mounting frame 10, thereby driving the first clamp 9 to approach the second clamp 11, and the workpiece between the first clamp 9 and the second clamp 11 is clamped and positioned.

[0024] A first limit block 12 and a second limit block 13 that cooperate with each other are arranged between the first clamping plate 9 and the second clamping plate 11. The first limit block 12 is connected to the first clamping plate 9, and the second limit block 13 is connected to the second clamping plate 11. The first limit block 12 and the second limit block 13 are in contact with the surface of the workpiece to be clamped, and rubber pads can be used for the two limit blocks.

[0025] A fixing fastener 14 is connected between the first limit block 12 and the first clamp plate 9, and between the second limit block 13 and the second clamp plate 11. Racks are provided on opposite sides of the first limit block 12 and the second limit block 13. The limit blocks and clamp plates are connected by the fastener 14. The fastener 14 can be rotated later to quickly remove the limit blocks from the clamp plates for replacement.

[0026] The first clamping plate 9 and the second clamping plate 11 are both fixedly connected with an inclined plate 15 . The inclined plate 15 and the horizontal and vertical parts of the clamping plates are in a triangle shape, so as to achieve the purpose of supporting the vertical part.

[0027] A telescopic assembly 5 is installed on the second base plate 2, and the telescopic assembly 5 is used to locate the position of the first slide 7 on the first slide rail. As a preferred solution, the telescopic assembly 5 includes a first bracket 51 fixedly connected to the second base plate 2, and a first mounting hole 54 is provided on the first bracket 51. An adjusting rod 52 is installed on the first bracket 51, and the adjusting rod 52 is used to adjust the distance between the first bracket 51 and the first slide 7; a threaded hole 55 is provided on the first bracket 51, and the adjusting rod 52 is a threaded rod. A third limiting block 53 for limiting the end of the adjusting rod 52 is installed on the side of the first slide 7. It is only necessary to rotate the adjusting rod 52 to adjust the extension of the adjusting rod 52 to the first slide 7. A threaded hole 55 in a bracket 51, because in actual use, the end of the adjusting rod 52 abuts against the side of the third limit block 53 of the first slide 7, and the third limit block 53 has a groove to accommodate the end of the adjusting rod 52 and limit the displacement of the adjusting rod 52; in addition, when the first push cylinder 3 cannot be used, the first slide 7 is prompted to approach the second mounting frame 10 by rotating the adjusting rod 52, which can also shorten the distance between the first clamping plate 9 and the second clamping plate 11, thereby achieving the purpose of clamping the workpiece. In addition, the distance between the end of the adjusting rod 52 and the first clamping plate 9 can be adjusted to ensure that the left and right movable range of the first slide 7 on the first guide rail 6 is limited, so that the clamping work of the two clamps can be quickly responded to.

[0028] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A clamping device for automobile production, characterized in that: The invention comprises a first base plate (1) and a second base plate (2) which are connected horizontally, a first guide rail (6) being installed on the second base plate (2), a first slide seat (7) being slidably connected to the first guide rail (6), a first mounting frame (8) being installed on the first slide seat (7), a second mounting frame (10) being installed on the second base plate (2), a first clamping plate (9) being installed on the first mounting frame (8), a second clamping plate (11) cooperating with the first clamping plate (9) being installed on the second mounting frame (10), a first horizontal push cylinder (3) being installed on the first base plate (1), a first vertical plate (4) being installed on the first base plate (1), a piston rod of the first horizontal push cylinder (3) passing through the first vertical plate (4) and then connected to the first slide seat (7).

2. A clamping device for automobile production according to claim 1, characterized in that: A first limit block (12) and a second limit block (13) which cooperate with each other are arranged between the first clamping plate (9) and the second clamping plate (11); the first limit block (12) is connected to the first clamping plate (9), and the second limit block (13) is connected to the second clamping plate (11).

3. The clamping device for automobile production according to claim 2, characterized in that: A fixing fastener (14) is connected between the first limit block (12) and the first clamping plate (9), and between the second limit block (13) and the second clamping plate (11). Racks are provided on opposite sides of the first limit block (12) and the second limit block (13).

4. The clamping device for automobile production according to claim 1, characterized in that: The first clamping plate (9) and the second clamping plate (11) are both fixedly connected with an inclined plate (15).

5. The clamping device for automobile production according to claim 1, characterized in that: A telescopic assembly (5) is installed on the second bottom plate (2), and the telescopic assembly (5) is used to locate the position of the first slide seat (7) on the first slide rail.

6. The clamping device for automobile production according to claim 5, characterized in that: The telescopic assembly (5) comprises a first bracket (51) fixedly connected to the second base plate (2), the first bracket (51) being provided with a first mounting hole (54), and the first bracket (51) being provided with an adjusting rod (52), the adjusting rod (52) being used to adjust the distance between the first bracket (51) and the first slide seat (7).

7. The clamping device for automobile production according to claim 6, characterized in that: The first bracket (51) is provided with a threaded hole (55), the adjusting rod (52) is a threaded rod, and a third limiting block (53) for limiting the end of the adjusting rod (52) is installed on the side of the first sliding seat (7).

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