Mould part testing fixture

Abstract

The utility model discloses a die part testing fixture, which comprises a working table and four sliding rails fixedly arranged on the upper surface of the working table, every two sliding rails form a group, a sliding block is connected between every two sliding rails in a sliding manner, one side surface of each sliding block is connected with a sliding block in a sliding manner, and the other side surface of each sliding block is connected with the sliding block in a sliding manner. At least two clamping blocks are slidably connected to the surface of one side of the sliding block, the sliding block is located between the two clamping blocks, and the clamping blocks are slidably connected with the sliding block; when a part is placed on the workbench, other pushing devices are arranged, so that the two sliding blocks slide towards the middle in the sliding rails, the clamping blocks touch the part, when one clamping block touches the surface of the part firstly, the sliding blocks are squeezed, the sliding blocks slide towards the other clamping block, and then the part is clamped. And then the other clamping block slides in the direction opposite to the sliding block till the other clamping block touches the part, at the moment, the pushing device is fixed, and then the four clamping blocks stably clamp the two sides of the part.

Description

Technical Field

[0001] The utility model relates to the technical field of mold parts, in particular to a mold part inspection tool. Background Art

[0002] Most mold parts inspection fixtures include a clamping mechanism and a detection mechanism. When in use, the parts to be inspected are placed on the workbench, the clamping mechanism is started to clamp the parts firmly, and then the detection mechanism is used to inspect the clamped parts.

[0003] In order to avoid errors in test data caused by the shaking of parts during inspection, most parts are equipped with fixtures to clamp the parts. However, for parts of different shapes, workers are required to change different fixtures to clamp the parts. However, this will increase the workload of workers and reduce work efficiency.

[0004] To this end, we propose a mold parts inspection fixture. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a mold parts inspection tool.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mold part inspection fixture comprises a workbench and a sliding rail fixedly arranged on the upper surface of the workbench, wherein the number of the sliding rails is four, and each two of the sliding rails form a group, a sliding block is slidably connected between two of the sliding rails, a sliding block is slidably connected to one side surface of the sliding block, at least two clamping blocks are slidably connected to one side surface of the sliding block, the sliding block is located between the two clamping blocks, and the clamping block is slidably connected to the sliding block.

[0008] As a further solution of the utility model: holes are provided on the surface of one side of the sliding block and the clamping block, at least three fixing rods are fixedly installed on the surface of one side of the sliding block, the fixing rods are slidably connected to the holes, and both sides of the holes on the two clamping blocks are fixedly connected to the fixing rods through springs.

[0009] As a further solution of the utility model: a sliding groove and a guide groove are provided on one side surface of the sliding block, the sliding block is slidably connected to the sliding groove, and the clamping block is slidably connected to the guide groove.

[0010] As a further solution of the utility model: fixed blocks are fixedly installed on both corresponding sides of the workbench, the fixed blocks are threadedly connected with a threaded rod, one end of the threaded rod is rotatably installed with the sliding block, and a connecting piece is fixedly installed on one end of the threaded rod away from the sliding block.

[0011] As a further solution of the utility model: at least two clamping blocks are fixedly installed on the upper surface of the workbench, and the clamping block is located between the two sliding blocks.

[0012] As a further solution of the utility model: a bracket is fixedly installed on one side surface of the workbench, a universal ball head is rotatably installed on one side surface of the bracket, and a telescopic rod is fixedly installed on one end of the universal ball head away from the bracket.

[0013] As a further solution of the utility model: a rotating shaft is rotatably mounted on one end of the telescopic rod away from the universal ball head, a connecting plate is fixedly mounted on one end of the rotating shaft away from the telescopic rod, and a gauge body is fixedly mounted on one end of the connecting plate away from the rotating shaft.

[0014] Compared with the prior art, the utility model provides a mold parts inspection fixture, which has the following beneficial effects:

[0015] 1. In the utility model, when parts are placed on the workbench, other pushing devices are provided so that the two sliding blocks slide toward the middle in the sliding rail, so that the clamping blocks touch the parts. When one of the clamping blocks touches the surface of the part first, it squeezes the slider, so that the slider slides in the direction of the other clamping block, and then the other clamping block slides in the opposite direction of the slider until it touches the part. At this time, the pushing device is fixed, so that the four clamping blocks can stably clamp both sides of the part, and then even parts of different shapes can be firmly clamped by the clamping blocks.

[0016] 2. The utility model is provided with a telescopic rod fixedly installed at one end away from the bracket by arranging a universal ball head, so that the telescopic rod can be rotated in multiple directions, and the telescopic rod can be extended or shortened according to the needs of the staff. The telescopic rod is connected with a connecting plate through a rotating shaft, so that the connecting plate can be rotated according to the needs of the staff. At the same time, a gauge body is fixedly installed on the lower surface of the connecting plate, so that when the gauge body needs to be rotated in multiple directions, the universal ball head and the rotating shaft rotate, and when the gauge body needs to be pulled, the telescopic rod works, so that the gauge body can meet the working needs of the staff.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic side view of the overall structure of a mold part inspection fixture proposed by the utility model;

[0019] Figure 2This is a front view schematic diagram of the overall structure of a mold part inspection fixture proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the connection between the sliding block and the clamping block of a mold part inspection fixture proposed by the utility model;

[0021] Figure 4 This is an enlarged schematic diagram of point A of a mold part inspection fixture proposed by the utility model.

[0022] In the figure: 1, workbench; 2, sliding rail; 3, fixed block; 4, threaded rod; 5, connecting piece; 6, sliding block; 601, slide groove; 602, guide groove; 7, slider; 8, clamping block; 9, hole; 10, fixed rod; 11, spring; 12, clamping block; 13, bracket; 14, universal ball head; 15, telescopic rod; 16, rotating shaft; 17, connecting plate; 18, inspection fixture body. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Embodiment 1: A mold parts inspection tool, such as Figure 1-Figure 3As shown, it includes a workbench 1 and a sliding rail 2 fixedly arranged on the upper surface of the workbench 1. There are four sliding rails 2, and each two sliding rails 2 form a group. A sliding block 6 is slidably connected between the two sliding rails 2, and a sliding block 7 is slidably connected to the surface of one side of the sliding block 6. At least two clamping blocks 8 are slidably connected to the surface of one side of the sliding block 6. The sliding block 7 is located between the two clamping blocks 8, and the clamping block 8 is slidably connected to the sliding block 7. When a part is placed on the workbench 1, other pushing devices are set to make the two sliding blocks 6 slide toward the middle in the sliding rail 2, so that the clamping blocks 8 touch the part. When one of the clamping blocks 8 touches the surface of the part first, it will squeeze the sliding block 7, so that the sliding block 7 slides in the direction of the other clamping block 8, and then the other clamping block 8 slides in the opposite direction of the sliding block 7 until it touches the part. At this time, the pushing device is fixed, so that the four clamping blocks 8 can stably clamp both sides of the part, and then even parts of different shapes can be firmly clamped by the clamping blocks 8.

[0026] like Figure 1-Figure 3 As shown, holes 9 are provided on one side of the sliding block 7 and the clamping block 8, at least three fixing rods 10 are fixedly installed on one side of the sliding block 6, the fixing rods 10 are slidably connected with the holes 9, both sides of the holes 9 on the two clamping blocks 8 are fixedly connected with the fixing rods 10 through springs 11, a sliding groove 601 and a guide groove 602 are provided on one side of the sliding block 6, the sliding block 7 is slidably connected with the sliding groove 601, the clamping block 8 is slidably connected with the guide groove 602, by setting the sliding block 7 to be slidably connected with the sliding groove 601, the clamping block 8 to be slidably connected with the guide groove 602, when one of them When the clamping block 8 touches the surface of the part, it will move in the guide groove 602 toward the slider 7, so that the slider 7 slides in the slide groove 601 to squeeze another clamping block 8, and springs 11 are fixedly installed in the holes 9 on the two clamping blocks 8, and a fixing rod 10 is fixedly installed between the two springs 11, so that when the clamping block 8 moves, the spring 11 is squeezed. Therefore, when the four clamping blocks 8 all contact the surface of the part and the slider 7 and the clamping blocks 8 no longer move, the staff stops the pushing device from pushing the sliding block 6, and the four clamping blocks 8 firmly clamp the part.

[0027] Embodiment 2: A mold parts inspection tool, such as Figure 1-Figure 3As shown, the workbench 1 is fixedly installed with fixed blocks 3 on both sides respectively, and the fixed blocks 3 are threadedly screwed and connected with a threaded rod 4, one end of the threaded rod 4 is rotatably installed with the sliding block 6, and the end of the threaded rod 4 away from the sliding block 6 is fixedly installed with a connecting piece 5, and at least two clamping blocks 12 are fixedly installed on the upper surface of the workbench 1, and the clamping block 12 is located between the two sliding blocks 6. The threaded rod 4 is threadedly screwed and connected with the fixed block 3, and one end of the threaded rod 4 is rotatably installed with the sliding block 6, and at the same time, the end of the threaded rod 4 away from the sliding block 6 is fixedly installed with a connecting piece 5, when the staff rotates the connecting piece 5, it drives the threaded rod 4 to rotate, and then pushes the sliding block 6 to slide, and then the clamping block 8 contacts the part and clamps it firmly, and by setting the clamping block 12, it can further fix the part, and when the staff reverses the connecting piece 5, it drives the threaded rod 4 to reverse, and then the two sliding blocks 6 slide to both ends, which is convenient for the next part fixation.

[0028] like Figure 1-Figure 4 As shown, a bracket 13 is fixedly installed on one side surface of the workbench 1, a universal ball head 14 is rotatably installed on one side surface of the bracket 13, a telescopic rod 15 is fixedly installed on one end of the universal ball head 14 away from the bracket 13, a rotating shaft 16 is rotatably installed on one end of the telescopic rod 15 away from the universal ball head 14, a connecting plate 17 is fixedly installed on one end of the rotating shaft 16 away from the telescopic rod 15, and a gauge body 18 is fixedly installed on one end of the connecting plate 17 away from the rotating shaft 16. By arranging that the universal ball head 14 is rotatably installed on one side surface of the bracket 13, and the telescopic rod 15 is fixedly installed on one end of the universal ball head 14 away from the bracket 13, so that The telescopic rod 15 can be rotated in multiple directions, and the telescopic rod 15 can be extended or shortened according to the needs of the staff. The telescopic rod 15 is connected to the connecting plate 17 through the rotating shaft 16, so that the connecting plate 17 can be rotated according to the needs of the staff. At the same time, a gauge body 18 is fixedly installed on the lower surface of the connecting plate 17, so that when the gauge body 18 needs to be rotated in multiple directions, the universal ball head 14 and the rotating shaft 16 rotate. When the gauge body 18 needs to be pulled, the telescopic rod 15 works, so that the gauge body 18 can meet the working needs of the staff.

[0029] Working principle: when parts are placed on the workbench 1, the staff rotates the connecting piece 5 to drive the threaded rod 4 to rotate, so that the two sliding blocks 6 slide toward the middle in the sliding rail 2, so that the clamping block 8 touches the part. When one of the clamping blocks 8 touches the surface of the part, it will move in the guide groove 602 toward the direction of the slider 7, so that the slider 7 slides in the slide groove 601 to squeeze the other clamping block 8, and the holes 9 on the two clamping blocks 8 are fixedly installed with springs 11 and a fixed rod 10 is fixedly installed between the two springs 11. Therefore, when the clamping blocks 8 move, the springs 11 are squeezed. Therefore, when the four clamping blocks 8 all contact the surface of the part and the slider 7 and the clamping blocks 8 no longer move, the staff stops rotating the threaded rod 4, so that the sliding block 6 no longer moves. At this time, the four clamping blocks 8 firmly clamp the part. When the gauge body 18 needs to rotate in multiple directions, the universal ball head 14 and the rotating shaft 16 rotate. When the gauge body 18 needs to be pulled, the telescopic rod 15 works, so that the gauge body 18 can meet the work needs of the staff.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mold part inspection fixture, comprising a workbench (1), and a sliding rail (2) fixedly arranged on the upper surface of the workbench (1), characterized in that: The number of the sliding rails (2) is four, and each two of the sliding rails (2) form a group. A sliding block (6) is slidably connected between the two sliding rails (2). A sliding block (7) is slidably connected to one side surface of the sliding block (6). At least two clamping blocks (8) are slidably connected to one side surface of the sliding block (6). The sliding block (7) is located between the two clamping blocks (8), and the clamping block (8) is slidably connected to the sliding block (7).

2. A mold parts inspection tool according to claim 1, characterized in that: The sliding block (7) and the clamping block (8) are provided with holes (9) on one side surface, and at least three fixing rods (10) are fixedly mounted on one side surface of the sliding block (6). The fixing rods (10) are slidably connected to the holes (9), and both sides of the holes (9) on the two clamping blocks (8) are fixedly connected to the fixing rods (10) via springs (11).

3. A mold parts inspection tool according to claim 1, characterized in that: A sliding groove (601) and a guide groove (602) are provided on one side surface of the sliding block (6), the sliding block (7) is slidably connected to the sliding groove (601), and the clamping block (8) is slidably connected to the guide groove (602).

4. A mold parts inspection tool according to claim 1, characterized in that: The workbench (1) is fixedly mounted with fixed blocks (3) on both corresponding sides, the fixed blocks (3) are threadedly screwed with threaded rods (4), one end of the threaded rod (4) is rotatably mounted with the sliding block (6), and a connecting piece (5) is fixedly mounted on one end of the threaded rod (4) away from the sliding block (6).

5. A mold parts inspection tool according to claim 1, characterized in that: At least two clamping blocks (12) are fixedly mounted on the upper surface of the workbench (1), and the clamping block (12) is located between the two sliding blocks (6).

6. A mold parts inspection tool according to claim 5, characterized in that: A bracket (13) is fixedly mounted on one side surface of the workbench (1), a universal ball head (14) is rotatably mounted on one side surface of the bracket (13), and a telescopic rod (15) is fixedly mounted on one end of the universal ball head (14) away from the bracket (13).

7. A mold parts inspection tool according to claim 6, characterized in that: A rotating shaft (16) is rotatably mounted on one end of the telescopic rod (15) away from the universal ball head (14), a connecting plate (17) is fixedly mounted on one end of the rotating shaft (16) away from the telescopic rod (15), and a gauge body (18) is fixedly mounted on one end of the connecting plate (17) away from the rotating shaft (16).

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