Die casting machining tool

Abstract

The utility model relates to the technical field of die casting machining, in particular to a die casting machining tool which comprises a bottom plate, a first machining area arranged on the top face of the bottom plate and a second machining area located beside the first machining area and used for machining the other face in a matched mode. A second fixing assembly is arranged in the second machining area; the two machining areas are arranged on the tool bottom plate, the first fixing assemblies and the second fixing assemblies in the two machining areas are used for fixing and clamping different faces, and multi-face machining is completed in a matched mode.

Description

Technical Field

[0001] The utility model relates to the technical field of die casting processing, in particular to a die casting processing tool. Background Art

[0002] Die casting tooling refers to special tools, equipment or fixtures used in the die casting process to fix and position castings, assist in the processing of castings and post-processing treatment. Die casting tooling can improve production efficiency, ensure the processing quality of castings, and reduce the labor intensity of operators.

[0003] However, the processing of die-casting products requires multi-angle processing of at least 6 surfaces, and the tooling on the market can only process 5 surfaces at most, which means that at least two sets of tooling are needed to complete the processing of a product. Utility Model Content

[0004] In order to solve the problems in the prior art, the utility model provides a die-casting processing tool, aiming to solve the problem that a single tool can only process 5 surfaces.

[0005] The solution adopted by the utility model to solve its technical problems is: a die-casting processing tool, including a base plate, a first processing area arranged on the top surface of the base plate, and a second processing area located next to the first processing area for coordinating processing of another surface, the first processing area includes a first fixing component, and the second processing area includes a second fixing component.

[0006] By adopting the above technical solution, two processing areas are set on the tooling base plate, and the first fixing component and the second fixing component in the two processing areas are fixed and clamped on different surfaces to cooperate to complete multi-surface processing.

[0007] Furthermore, the first fixed assembly includes two clamping cylinders fixed in the first processing area and a clamping plate connected to the clamping cylinder output shaft, and the second fixed assembly includes two rotating cylinders fixed in the second processing area and a Z-shaped pressing plate connected to the rotating cylinder output shaft.

[0008] Furthermore, a raising boss is provided at the bottom of the rotating cylinder, and the raising boss is fixed on the end surface of the bottom plate.

[0009] By adopting the above technical solution, the clamping cylinder and the rotating cylinder can fix and clamp the die casting when processing different surfaces, and the rotating cylinder can be easily unclamped.

[0010] Furthermore, a guide assembly is provided in both the first processing area and the second processing area, and the guide assembly includes a plurality of L-shaped guide blocks respectively provided in the first processing area and the second processing area, each of the guide blocks having a slope on the top, and each group of guide block slopes are arranged relative to each other to form two processing areas.

[0011] By adopting the above technical solution, each group of guide blocks utilizes the top inclined surface to realize the automatic guiding function.

[0012] Furthermore, the guide block includes a moving part movably connected to the end surface of the base plate and a guide part perpendicular to the moving part, the inclined surface is arranged on the guide part, the moving part is provided with a fine-tuning long hole for adjusting the position of the guide block, and a fastener is provided in the fine-tuning long hole.

[0013] By adopting the above technical solution, the fastener is adjusted so that the guide block moves laterally along the fine-tuning long hole to fine-tune the guide block.

[0014] Furthermore, a number of positioning columns are provided in the first processing area and the second processing area, and positioning pins are inserted into the tops of the positioning columns.

[0015] Furthermore, the positioning pin is in a cone shape, and the positioning column is provided with an adjusting circular hole for adjusting the height of the positioning pin.

[0016] By adopting the above technical solution, a locking bolt can be inserted into the adjusting circular hole, and the height of the positioning pin can be adjusted to expose different areas to adapt to different apertures of the product, thereby achieving an adaptive positioning effect.

[0017] Furthermore, a first fool-proofing block is provided in the first processing area, and a second fool-proofing block is provided in the second processing area, and the first fool-proofing block is higher than the second fool-proofing block.

[0018] By adopting the above technical solution, the high and low anti-misalignment blocks are used to ensure that the clamping is in place.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The utility model forms two processing areas through two sets of guide blocks, so that one tool can complete the processing of all positions of all processing surfaces of a product.

[0021] 2. The utility model can adapt to positioning requirements for different hole sizes without modifying the fixture through adjustable positioning pins.

[0022] 3. The utility model has the function of guiding and preventing stupidity through the guide block and the anti-idiot block.

[0023] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the following specifically cites a preferred embodiment and describes it in detail with the accompanying drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of this embodiment;

[0025] Figure 2 It is a top view of this embodiment;

[0026] Figure 3 Schematic diagram of the positioning column structure of this embodiment.

[0027] In the figure: 1. bottom plate; 2. first processing area; 3. second processing area; 4. clamping cylinder; 41. clamping plate; 5. rotating cylinder; 51. Z-shaped pressure plate; 52. raising boss; 6. guide block; 61. moving part; 611. fine-tuning long hole; 612. fastener; 62. guide part; 621. inclined surface; 7. positioning column; 71. positioning pin; 72. adjusting circular hole; 8. first anti-foolproofing block; 9. second anti-foolproofing block. DETAILED DESCRIPTION

[0028] In order to make the content of the utility model more clearly understood, the utility model is further described below based on specific embodiments in combination with the accompanying drawings.

[0029] It should be noted that the terms "center", "upper", "lower", "front", "back", "left", "right", "top", "inner", "outer" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. Unless otherwise specified, "plurality" means two or more.

[0030] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood by specific circumstances.

[0031] like Figures 1 to 3 As shown, a die-casting processing tool, in this embodiment, includes a base plate 1, a first processing area 2 arranged on the top surface of the base plate 1, and a second processing area 3 located next to the first processing area 2, wherein the first processing area 2 includes a first fixing component, and the second processing area 3 includes a second fixing component.

[0032] In this embodiment, four guide blocks 6 are provided on the left and right sides of the end surface of the tooling bottom plate 1 as guide structures, and the top surface of the guide block 6 is an inclined surface 621, and two groups of guide blocks 6 are distributed to form the first processing area 2 and the second processing area 3. When the die-casting is placed on the tooling, each inclined surface 621 can be used as an automatic guide. Among them, in the first processing area 2, two symmetrical clamping cylinders 4 are provided at the upper and lower ends of the end surface of the bottom plate 1 to form a first fixed component, and a clamping plate 41 connected to the output shaft of the clamping cylinder 4 is provided on the top of the clamping cylinder 4, and the clamping plate 41 is clamped and fixed by the cylinder drive; and the second fixed component located in the second processing area 3 includes two symmetrical rotating cylinders 5, and the output shaft of the rotating cylinder 5 is connected to a Z-shaped clamping plate 51, and there is also a raised boss 52 at the bottom. When the cylinder is driven, the output shaft will drive the Z-shaped clamping plate 51 to rotate up or down, which can facilitate the clamping of the processing area on the other side.

[0033] like Figure 1 As shown, specifically, the guide block 6 of the present embodiment is an L-shaped metal block, which includes a moving portion 61 connected to the base plate 1 and a guide portion 62 perpendicular to the moving portion 61, a fine-tuning long hole 611 is provided on the moving portion 61, and a fastener 612 is provided in the long hole to fix the guide block 6 and the base plate 1; when in use, the fastener 612 can be loosened first according to actual conditions, and then each guide block 6 can be moved to adapt to the size of the die-casting, and the fastener 612 can be tightened at a suitable position to fix it.

[0034] For better fixation, Figure 2 and Figure 3 As shown, the first fixing assembly and the second fixing assembly also include a plurality of positioning columns 7 fixed in the two areas, and a positioning pin 71 is provided at the top of the positioning column 7, which can be inserted into the hole of the die casting to achieve a stop effect; specifically, the positioning pin 71 of this embodiment is conical, and a mounting hole for mounting the positioning pin 71 is provided at the top of the positioning column 7, and an adjusting circular hole 72 is also provided at the side wall of the mounting hole, and a tightening screw can be inserted in the hole to fix the positioning pin 71, and the height of the positioning pin 71 can be adjusted by screwing. In actual use, the aperture size of the die casting varies greatly, and it is difficult for ordinary positioning pins 71 to match the size, while the positioning pin 71 adopts a flexible design, and the height of the positioning pin 71 can be adjusted, exposing different areas of the positioning pin 71 to adapt to different apertures of the die casting.

[0035] As shown in the figure, a first anti-foolproofing block 8 is provided in the first processing area 2, and a second anti-foolproofing block 9 is provided in the second processing area 3. The first anti-foolproofing block 8 is higher than the second anti-foolproofing block 9, which can be used to prevent foolishness on different surfaces of the die-casting to ensure that clamping cannot be completed in the event of misalignment.

[0036] The working principle of this embodiment is: this embodiment uses two sets of guide blocks 6 to form two processing areas, so that one tool can complete the processing of all positions of all processing surfaces of a product. Through the adjustable positioning pin 71, the positioning requirements can be adapted to different hole sizes without modifying the fixture. By setting the guide block 6 and the anti-fool block, the tool has the guiding and anti-fool function. / The above-mentioned embodiments are only preferred embodiments of the utility model, and cannot be used to limit the protection scope of the utility model. Any non-substantial changes and modifications made by technicians in this field on the basis of the utility model belong to the protection scope of the utility model.

Claims

1. A die casting processing tool, characterized in that: It includes a bottom plate, a first processing area arranged on the top surface of the bottom plate, and a second processing area located beside the first processing area for coordinating processing of another surface. The first processing area includes a first fixing component, and the second processing area includes a second fixing component.

2. A die casting processing tool according to claim 1, characterized in that: The first fixed assembly includes two clamping cylinders fixed in the first processing area and a clamping plate connected to the clamping cylinder output shaft, and the second fixed assembly includes two rotating cylinders fixed in the second processing area and a Z-shaped pressing plate connected to the rotating cylinder output shaft.

3. A die casting processing tool according to claim 2, characterized in that: A raising boss is provided at the bottom of the rotary cylinder, and the raising boss is fixed on the end surface of the bottom plate.

4. A die casting processing tool according to claim 3, characterized in that: The first processing area and the second processing area are both provided with guide assemblies, and the guide assemblies include a plurality of L-shaped guide blocks respectively arranged in the first processing area and the second processing area, each guide block has an inclined surface on the top, and the inclined surfaces of each guide block are arranged relative to each other to form two processing areas.

5. A die casting processing tool according to claim 4, characterized in that: The guide block includes a moving part movably connected to the end surface of the base plate and a guide part perpendicular to the moving part. The inclined surface is arranged on the guide part. The moving part is provided with a fine-tuning long hole for adjusting the position of the guide block. A fastener is arranged in the fine-tuning long hole.

6. The die casting processing tool according to claim 1, characterized in that: A number of positioning columns are also provided in the first processing area and the second processing area, and positioning pins are inserted into the tops of the positioning columns.

7. A die casting processing tool according to claim 6, characterized in that: The positioning pin is in a cone shape, and the positioning column is also provided with an adjusting circular hole for adjusting the height of the positioning pin.

8. The die casting processing tool according to claim 1, characterized in that: A first fool-proofing block is disposed in the first processing area, and a second fool-proofing block is disposed in the second processing area. The first fool-proofing block is higher than the second fool-proofing block.

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