Die for casting machining

Abstract

The utility model relates to the technical field of dies, in particular to a die for casting machining. Comprising a lower die base and an auxiliary assembly, the auxiliary assembly comprises an upper die base, a cutter, first clamping components, second clamping components and a guide component, the upper die base is located above the lower die base, the cutter is fixedly connected with the upper die base, the first clamping components are arranged on the left side and the right side of the lower die base, and the second clamping components are arranged on the front side and the rear side of the lower die base. The guide component is arranged on the side, close to the upper die base, of the lower die base, during machining, a workpiece is placed on the lower die base, the first clamping component and the second clamping component clamp and limit the workpiece, then, a vertical power head of the power equipment moves downwards to drive the upper die base to be close to the lower die base, and therefore a cutter can conduct punching, and the purpose that in the machining process, the machining efficiency is greatly improved is achieved. And casting burrs can be automatically cut off, the machining efficiency is effectively improved, and production and machining of large-batch products are better facilitated.

Description

Technical Field

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

[0002] Castings are metal shaped objects obtained by various casting methods. Casting processing is currently widely used in the auto parts industry. During processing, the smelted liquid metal is injected into a pre-prepared casting mold by pouring, injection, suction or other casting methods. After cooling and subsequent processing such as grinding, the resulting object has a certain shape, size and performance.

[0003] After the casting is processed, it is generally necessary to remove the burrs of the casting. The traditional method is to manually grind it with a handheld file, which is inefficient and labor-intensive, and is not conducive to the production and processing of large quantities of products. Utility Model Content

[0004] The utility model aims to provide a casting processing mold, which can realize automatic removal of casting burrs during processing, effectively improve processing efficiency and be more conducive to mass production and processing of products.

[0005] To achieve the above-mentioned purpose, the utility model provides a mold for casting processing, including a lower mold base and an auxiliary component;

[0006] The auxiliary component includes an upper die base, a tool, a first clamping member, a second clamping member and a guide member. The upper die base is located above the lower die base. The tool is fixedly connected to the upper die base and is located on the side of the upper die base close to the lower die base. The first clamping member is arranged on the left and right sides of the lower die base, the second clamping member is arranged on the front and rear sides of the lower die base, and the guide member is arranged on the side of the lower die base close to the upper die base.

[0007] Among them, the first clamping member includes a mounting plate, a first cylinder and a first clamping plate, the mounting plate is fixedly connected to the lower die base and is located on the left and right sides of the lower die base; the first cylinder is fixedly connected to the mounting plate and is located on one side of the mounting plate; the first clamping plate is connected to the output end of the first cylinder and is located on one side of the first cylinder.

[0008] Among them, the second clamping member includes a support plate, a second cylinder and a second clamping plate, the support plate is fixedly connected to the lower die base and is located on the front and rear sides of the lower die base; the second cylinder is fixedly connected to the support plate and is located on one side of the support plate; the second clamping plate is connected to the output end of the second cylinder and is located on one side of the second cylinder.

[0009] Wherein, the guide component includes a guide sleeve and a guide rod, the guide sleeve is fixedly connected to the upper die base and is located on the upper die base; the guide rod is fixedly connected to the lower die base and is slidably connected to the guide sleeve, and is located on the side of the lower die base close to the guide sleeve.

[0010] Wherein, the auxiliary component also includes a limiting rod and an abutment plate, wherein the limiting rod is rotatably connected to the lower die base and is located on the lower die base; the abutment plate is rotatably connected to the limiting rod and is located on the top of the limiting rod.

[0011] The utility model discloses a mold for processing castings. When the lower mold base is used, it is arranged on the working table of the power equipment. The upper mold base is arranged above the lower mold base and is installed below the vertical power head of the power equipment when installed. The first clamping member is arranged on the left and right sides of the lower mold base, the second clamping member is arranged on the front and rear sides of the lower mold base, and the guide member is arranged on the side of the lower mold base close to the upper mold base. When processing, the workpiece is placed on the lower mold base, and the first clamping member and the second clamping member clamp and limit the workpiece. Then, the vertical power head of the power equipment descends, driving the upper mold base close to the lower mold base, so that the tool can perform punching and cutting, and then, when processing, the burrs of the casting can be automatically removed, which effectively improves the processing efficiency and is more conducive to the production and processing of large quantities of products. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a casting processing mold according to the first embodiment of the utility model.

[0014] Figure 2 It is a front view of a casting processing mold according to the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the overall structure of a casting processing mold according to the second embodiment of the utility model.

[0016] In the figure: 101-lower die base, 102-upper die base, 103-tool, 104-mounting plate, 105-first cylinder, 106-first clamping plate, 107-support plate, 108-second cylinder, 109-second clamping plate, 110-guide sleeve, 111-guide rod, 201-limiting rod, 202-abutment plate. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] Embodiment 1:

[0019] like Figure 1 and Figure 2 As shown, Figure 1 It is a schematic diagram of the overall structure of the mold for casting processing. Figure 2 It is a front view of a mold for casting processing. The utility model provides a mold for casting processing: including a lower mold base 101 and an auxiliary component, the auxiliary component includes an upper mold base 102, a tool 103, a first clamping member, a second clamping member and a guide member, the first clamping member includes a mounting plate 104, a first cylinder 105 and a first clamping plate 106, the second clamping member includes a support plate 107, a second cylinder 108 and a second clamping plate 109, and the guide member includes a guide sleeve 110 and a guide rod 111. Through the above scheme, it can be realized that during processing, the burrs of the casting can be automatically removed, which effectively improves the processing efficiency and is more conducive to the production and processing of large quantities of products. It can be understood that the above scheme can be realized during processing. The burrs of the casting can be automatically removed, which effectively improves the processing efficiency and is more conducive to the production and processing of large quantities of products.

[0020] In this embodiment, the lower die base 101 is installed on a workbench of a power equipment.

[0021] Among them, the upper die base 102 is located above the lower die base 101, the tool 103 is fixedly connected to the upper die base 102 and is located on the side of the upper die base 102 close to the lower die base 101, the first clamping member is arranged on the left and right sides of the lower die base 101, the second clamping member is arranged on the front and rear sides of the lower die base 101, the guide member is arranged on the side of the lower die base 101 close to the upper die base 102, and the upper die base 102 is installed below the vertical power head of the power equipment when installed, and the tool 103 is installed on the upper die base 102 by locating pins and bolts, the first clamping member is arranged on the left and right sides of the lower die base 101, and is used for abutting and limiting the left and right sides of the workpiece, the second clamping member is arranged on the front and rear sides of the lower die base 101, and is used for abutting and limiting the front and rear sides of the workpiece, and the guide member is arranged on the side of the lower die base 101 close to the upper die base 102, and is used for guiding when the upper die base 102 moves and cooperates with the lower die base 101.

[0022] Secondly, the mounting plate 104 is fixedly connected to the lower die base 101 and is located on the left and right sides of the lower die base 101. The first cylinder 105 is fixedly connected to the mounting plate 104 and is located on one side of the mounting plate 104. The first clamping plate 106 is connected to the output end of the first cylinder 105 and is located on one side of the first cylinder 105. The mounting plate 104 is installed on the lower die base 101 through locating pins and bolts. The first cylinder 105 is installed on the mounting plate 104 through bolts. The first clamping plate 106 is connected to the output end of the first cylinder 105 through bolts.

[0023] Then, the support plate 107 is fixedly connected to the lower die base 101 and is located on the front and rear sides of the lower die base 101, the second cylinder 108 is fixedly connected to the support plate 107 and is located on one side of the support plate 107, the second clamping plate 109 is connected to the output end of the second cylinder 108 and is located on one side of the second cylinder 108, the support plate 107 is installed on the lower die base 101 through locating pins and bolts, the second cylinder 108 is installed on the support plate 107 through bolts, and the second clamping plate 109 is connected to the output end of the second cylinder 108 through bolts.

[0024] Finally, the guide sleeve 110 is fixedly connected to the upper die base 102 and is located on the upper die base 102. The guide rod 111 is fixedly connected to the lower die base 101 and is slidably connected to the guide sleeve 110. It is located on the side of the lower die base 101 close to the guide sleeve 110. The guide sleeve 110 has a T-shaped cross-section and a linear sliding bearing is installed inside. The guide rod 111 has a T-shaped cross-section and is installed on the lower die base 101 by bolts at the bottom, and the top can be slidably matched with the guide sleeve 110.

[0025] When the utility model is used in casting processing, the burrs of the casting can be automatically removed, which effectively improves the processing efficiency and is more conducive to the production and processing of large quantities of products. During processing, the workpiece is placed on the lower die base 101, and then the first cylinder 105 pushes out the first clamping plate 106 to abut the left and right sides of the workpiece. At the same time, the second cylinder 108 is actuated to push out the second clamping plate 109 to clamp and limit the front and rear sides of the workpiece to fix the workpiece. Then, the vertical power head of the power equipment descends, driving the upper die base 102 close to the lower die base 101. At this time, the guide sleeve 110 and the guide rod 111 are guided and matched, and finally the tool 103 can be moved downward for punching, thereby realizing automatic removal of burrs of the casting during processing, which effectively improves the processing efficiency and is more conducive to the production and processing of large quantities of products.

[0026] Embodiment 2:

[0027] like Figure 3 As shown, Figure 3 20 is a schematic diagram of the overall structure of a mold for casting processing. On the basis of the first embodiment, the utility model provides a mold for casting processing, and the auxiliary component further includes a limit rod 201 and an abutment plate 202.

[0028] Among them, the limiting rod 201 is rotatably connected to the lower die base 101 and is located on the lower die base 101, the abutment plate 202 is rotatably connected to the limiting rod 201 and is located on the top of the limiting rod 201, the limiting rod 201 is rotatably installed on the lower die base 101, and the abutment plate 202 is rotatably installed on the limiting rod 201. When the workpiece is punched, the abutment plate 202 just contacts the upper die base 102.

[0029] In this embodiment, when the upper die holder 102 moves downward, the limiting rod 201 and the abutting plate 202 can be used for limiting protection to prevent the workpiece from being damaged due to excessive impact.

[0030] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A casting processing mold, comprising a lower mold base, characterized in that: Also included are auxiliary components; The auxiliary component includes an upper die base, a tool, a first clamping member, a second clamping member and a guide member. The upper die base is located above the lower die base. The tool is fixedly connected to the upper die base and is located on the side of the upper die base close to the lower die base. The first clamping member is arranged on the left and right sides of the lower die base, the second clamping member is arranged on the front and rear sides of the lower die base, and the guide member is arranged on the side of the lower die base close to the upper die base.

2. The casting processing mold according to claim 1, characterized in that: The first clamping member includes a mounting plate, a first cylinder and a first clamping plate. The mounting plate is fixedly connected to the lower die base and is located on the left and right sides of the lower die base; the first cylinder is fixedly connected to the mounting plate and is located on one side of the mounting plate; the first clamping plate is connected to the output end of the first cylinder and is located on one side of the first cylinder.

3. The casting processing mold according to claim 1, characterized in that: The second clamping member includes a support plate, a second cylinder and a second clamping plate. The support plate is fixedly connected to the lower die base and is located on the front and rear sides of the lower die base; the second cylinder is fixedly connected to the support plate and is located on one side of the support plate; the second clamping plate is connected to the output end of the second cylinder and is located on one side of the second cylinder.

4. The casting processing mold according to claim 1, characterized in that: The guide member includes a guide sleeve and a guide rod. The guide sleeve is fixedly connected to the upper die base and is located on the upper die base. The guide rod is fixedly connected to the lower die base and is slidably connected to the guide sleeve and is located on the side of the lower die base close to the guide sleeve.

5. The casting processing mold according to claim 1, characterized in that: The auxiliary component also includes a limiting rod and an abutment plate. The limiting rod is rotatably connected to the lower die base and is located on the lower die base; the abutment plate is rotatably connected to the limiting rod and is located on the top of the limiting rod.

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