Positioning tool for hole pattern mold machining

Abstract

The utility model relates to the technical field of hole pattern mold machining, and discloses a positioning tool for hole pattern mold machining, which comprises an operation plate, a first baffle plate is fixedly arranged at the top of the operation plate, a hole pattern mold main body is arranged above the operation plate, two supporting plates are fixedly arranged at the top of the operation plate, and U-shaped blocks are arranged on the outer sides of the two supporting plates in a sliding manner; first sliding blocks are arranged in the two supporting plates in a sliding mode, threaded rods are fixedly arranged at the tops of the first sliding blocks and penetrate through the supporting plates, nuts are in threaded connection with the outer sides of the threaded rods, when machining is conducted on the hole-shaped mold body, the hole-shaped mold body is placed above the operation plate, the hole-shaped mold body can push the U-shaped blocks to slide outwards, and therefore springs are deformed; the deformed spring can apply a reverse force to the U-shaped block, so that the U-shaped block and the first baffle clamp the hole-shaped mold body, then the nut is rotated for fixing, and the hole-shaped mold body is prevented from deviating in the machining process.

Description

TECHNICAL FIELD

[0001] The utility model relates to hole type die processing technical field, concretely is a kind of hole type die processing with positioning tool. BACKGROUND

[0002] Hole type die is a kind of tool for manufacturing hole and pipeline, mainly used in various manufacturing processes. Its core role is to ensure the accuracy of the size, shape, angle and diameter of the hole, thereby affecting the quality and performance of the final product, widely used in various manufacturing processes, such as metal processing, plastic forming, etc. Ensure the accuracy and consistency of the hole, thereby affecting the quality and performance of the product, and reasonable hole type die design can ensure the accuracy of hole diameter and angle, reduce the cost of subsequent processing, and when hole type die is processed, positioning tool needs to be used. The positioning tool for hole type die processing used in the market currently has a relatively simple structure, which is not convenient for limiting the hole type die, resulting in deviation during processing. Therefore, a positioning tool for hole type die processing is proposed. SUMMARY

[0003] The utility model aims at providing a positioning tool for hole type die processing to solve the problem of the positioning tool for hole type die processing used in the market currently having a relatively simple structure, which is not convenient for limiting the hole type die, resulting in deviation during processing.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a positioning tool for hole type die processing, comprising an operation plate, a first baffle is fixedly arranged on the top of the operation plate, a hole type die main body is arranged above the operation plate, two supporting plates are fixedly arranged on the top of the operation plate, U-shaped blocks are slidingly arranged on the outer sides of the two supporting plates, first sliding blocks are slidingly arranged in the interiors of the two supporting plates, threaded rods are fixedly arranged on the top of the first sliding blocks and penetrate through the supporting plates, nuts are threadedly connected to the outer sides of the threaded rods, second baffles are fixedly arranged on the tops of the U-shaped blocks, a connecting plate is fixedly arranged between the two U-shaped blocks, a second sliding block is slidingly arranged in the top interior of the operation plate and is fixedly connected with the connecting plate, a fixed rod is fixedly arranged in the top interior of the operation plate and penetrates through the second sliding block, a spring is sleeved on the outer side of the fixed rod, and auxiliary structures are arranged on the two sides of the operation plate.

[0005] As a preferred, the auxiliary structure comprises two side plates, the two side plates are respectively fixedly installed on the two sides of the operation plate, fastening bolts are threadedly penetrated in the interiors of the two side plates, right-angle plates are rotatably connected to one end of the fastening bolts, T-shaped plates are fixedly connected to the bottoms of both ends of the right-angle plates and are slidingly installed on the top of the operation plate.

[0006] The T-shaped sliding groove is internally arranged in the supporting plate, and the first sliding block and the threaded rod are slidingly arranged in the T-shaped sliding groove.

[0007] The through hole is internally arranged in the second sliding block, and the fixing rod penetrates through the through hole.

[0008] The sliding grooves are arranged at the top of the operation plate, and the T-shaped plate is slidingly arranged in the sliding grooves.

[0009] The threaded hole is internally arranged in the side plate, and the size of the fastening bolt is matched with the threaded hole.

[0010] Compared with the prior art, the above technical scheme has the following technical effects:

[0011] The supporting plate, the U-shaped block, the first sliding block and the threaded rod are arranged, the hole type die body is placed above the operation plate during machining, the hole type die body pushes the U-shaped block to slide outward, so that the spring is deformed, the deformed spring applies a reverse force to the U-shaped block, the U-shaped block and the first baffle clamp the hole type die body, then the nut is rotated to be fixed, and the right-angle plate is arranged at the two sides of the hole type die body, so that the hole type die body is prevented from deviating during machining, and machining error is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 It is a side view structure schematic diagram of the utility model;

[0014] Figure 2 It is a sectional view structure schematic diagram of the utility model;

[0015] Figure 3 It is a connection structure schematic diagram of the U-shaped block and the threaded rod of the utility model;

[0016] Figure 4 It is a Figure 3 Enlarged structure schematic diagram of A in the utility model.

[0017] Label explanation: 1, operation board; 2, first baffle; 3, hole type die main body; 4, backing plate; 5, U-shaped block; 6, first slider; 7, threaded rod; 8, nut; 9, second baffle; 10, connecting plate; 11, second slider; 12, fixed rod; 13, spring; 14, side plate; 15, fastening bolt; 16, right angle plate; 17, T-shaped plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the disclosed content of the specification for understanding and reading by those skilled in the art, and are not used to limit the implementation conditions of the application, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that can be achieved by the application, should still fall within the scope of the disclosed technical content.

[0020] EMBODIMENT

[0021] In view of the prior art, the positioning tool structure for hole type die machining currently used in the market is relatively simple, which is not convenient for limiting the hole type die, leading to the problem of easy deviation during machining.

[0022] Please refer to Figures 1-4The utility model provides a kind of positioning tool for hole type die processing, including operation plate 1, the top of operation plate 1 is fixedly provided with first baffle 2, the top of operation plate 1 is fixedly provided with two supporting plate 4, the outside of two supporting plate 4 is slidably provided with U block 5, the inside of two supporting plate 4 is slidably provided with first slider 6, the top of first slider 6 is fixedly provided with threaded rod 7 and threaded rod 7 penetrates supporting plate 4, the outside of threaded rod 7 is threadedly connected with nut 8, the top of U block 5 is fixedly provided with second baffle 9, two U blocks 5 are fixedly provided with connecting plate 10 between, the top inside of operation plate 1 is slidably provided with second slider 11 and second slider 11 is fixedly connected with connecting plate 10, the top inside of operation plate 1 is fixedly provided with fixed rod 12 and fixed rod 12 penetrates second slider 11, the outside of fixed rod 12 is covered with spring 13, the both sides of operation plate 1 are provided with auxiliary structure, when hole type die body 3 is processed, it is placed on the top of operation plate 1, hole type die body 3 is between first baffle 2 and U block 5, hole type die body 3 will promote U block 5 to slide outward, to make spring 13 deformation, the spring 13 of deformation will exert a reverse force to U block 5, to make U block 5 and first baffle 2 clamp hole type die body 3, then rotate nut 8 and be fixed, avoid the deviation of hole type die body 3 when processing.

[0023] Auxiliary structure includes two side plates 14, two side plates 14 are fixedly installed on the both sides of operation plate 1, the inside of two side plates 14 is threadedly penetrated with fastening bolt 15, one end of fastening bolt 15 is rotatably connected with right angle plate 16, the bottom both ends of right angle plate 16 are fixedly connected with T plate 17 and T plate 17 is slidably installed on the top of operation plate 1, when hole type die body 3 is positioned, right angle plate 16 is on the both sides of hole type die body 3, rotates fastening bolt 15, fastening bolt 15 will promote right angle plate 16 to move, to make two right angle plates 16 clamp hole type die body 3 and limit, avoid the deviation of hole type die body 3.

[0024] The inside of supporting plate 4 is provided with T type sliding slot, first slider 6 and threaded rod 7 are slidably installed in T type sliding slot

[0025] The inside of second slider 11 is provided with through hole, fixed rod 12 penetrates through hole, second slider 11 is slidably installed in the top inside of operation plate 1 by fixed rod 12.

[0026] The both sides of the top of operation plate 1 are provided with sliding slot, T plate 17 is slidably installed in sliding slot, right angle plate 16 is slidably installed on the top of operation plate 1 by T plate 17.

[0027] The inside of the side plate 14 is provided with a threaded hole, the size of the fastening bolt 15 is matched with the threaded hole, and the straight angle plate 16 is driven to slide through the fastening bolt 15.

[0028] When the hole type die body 3 is processed, the hole type die body 3 is placed above the operation plate 1, the hole type die body 3 is between the first baffle 2 and the U-shaped block 5, the hole type die body 3 drives the U-shaped block 5 to slide outward, so that the spring 13 is deformed, the deformed spring 13 applies a reverse force to the U-shaped block 5 through the second sliding block 11 and the connecting plate 10, so that the U-shaped block 5 and the first baffle 2 clamp the hole type die body 3, then the nut 8 is rotated to be fixed, meanwhile the straight angle plate 16 is at both sides of the hole type die body 3, the fastening bolt 15 is rotated, the fastening bolt 15 drives the straight angle plate 16 to move, so that the two straight angle plates 16 clamp and limit the hole type die body 3, so that the hole type die body 3 is prevented from deviating during processing, and processing error is caused.

[0029] Those skilled in the art can understand that the features described in various embodiments and / or claims of the present application can be combined or / and combined, even if such combinations or combinations are not explicitly described in the present application. In particular, the features described in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teachings of the present application. All these combinations and / or combinations fall within the scope of the present application.

Claims

1. A positioning tool for pass design, comprising an operation plate (1), characterized in that: The top of the operation plate (1) is fixedly provided with a first baffle (2), the upper side of the operation plate (1) is provided with a hole type die body (3), the top of the operation plate (1) is fixedly provided with two supporting plates (4), the outer sides of the two supporting plates (4) are slidably provided with U-shaped blocks (5), the inner sides of the two supporting plates (4) are slidably provided with first sliding blocks (6), the top of the first sliding block (6) is fixedly provided with a threaded rod (7) penetrating through the supporting plate (4), the outer side of the threaded rod (7) is threadedly connected with a nut (8), the top of the U-shaped block (5) is fixedly provided with a second baffle (9), the two U-shaped blocks (5) are fixedly provided with a connecting plate (10) therebetween, the top of the operation plate (1) is slidably provided with a second sliding block (11) fixedly connected with the connecting plate (10), the top of the operation plate (1) is fixedly provided with a fixed rod (12) penetrating through the second sliding block (11), the outer side of the fixed rod (12) is sleeved with a spring (13), and the two sides of the operation plate (1) are provided with auxiliary structures.

2. The positioning tool for processing a pass according to claim 1, characterized in that: The auxiliary structure comprises two side plates (14), the two side plates (14) are fixedly installed on the two sides of the operation plate (1) respectively, the inner sides of the two side plates (14) are threadedly penetrated by fastening bolts (15), one end of the fastening bolt (15) is rotatably connected with a right-angle plate (16), the bottom of the right-angle plate (16) is fixedly connected with T-shaped plates (17) at both ends and the T-shaped plates (17) are slidably installed on the top of the operation plate (1).

3. The positioning tool for processing a pass according to claim 1, characterized in that: The inner side of the supporting plate (4) is provided with a T-shaped sliding groove, and the first sliding block (6) and the threaded rod (7) are slidably installed in the T-shaped sliding groove.

4. The positioning tool for processing a pass according to claim 1, characterized in that: The inner side of the second sliding block (11) is provided with a through hole, and the fixed rod (12) penetrates through the through hole.

5. The positioning tool for processing a pass according to claim 2, characterized in that: The top of the operation plate (1) is provided with a sliding groove at both sides, and the T-shaped plate (17) is slidably installed in the sliding groove.

6. The positioning tool for processing a pass according to claim 2, characterized in that: The inner side of the side plate (14) is provided with a threaded hole, and the size of the fastening bolt (15) is matched with the threaded hole.

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