Surface treatment equipment for mold production

Abstract

The utility model discloses surface treatment equipment for mold production, which belongs to the technical field of mold production and comprises a sand blasting machine body, a door frame is mounted on one side of the sand blasting machine body, and an observation window and a skylight are mounted on the side face and the top of the sand blasting machine body respectively. Supporting legs are fixedly connected to the lower portion of the sand blasting machine body, a discharging hopper is installed at the bottom of the sand blasting machine body, and a motor is installed in the discharging hopper. The four clamping assemblies are distributed above the machining disc in a surrounding mode, firstly, a to-be-machined mold is placed above the machining disc, at the moment, the adjusting buttons are sequentially screwed to drive the screw rods to rotate, the arc-shaped pads are attached to the surface of the mold, clamping and limiting of the mold are formed, then the position of a spray head of a sand blasting machine is aligned with the mold, and sand blasting is conducted; and dust and residual abrasive materials can be filtered through a filter frame and sieve holes, traditional manual sand blasting on the mold is replaced, the overall working efficiency is high, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of mold production technology, and more specifically, to a surface treatment device for mold production. Background Technology

[0002] Molds are tools used in industrial production to shape and process various parts or products. Through specific shapes and structures, under pressure, temperature, and other conditions, they mold raw materials (such as metals, plastics, rubber, and glass) into the desired product form. In mold manufacturing, surface treatment is a crucial step in improving mold performance. Surface treatment can improve the mold's wear resistance, corrosion resistance, and appearance quality.

[0003] Based on the above, the inventors have discovered that currently, existing surface treatment equipment for mold production typically uses manual sandblasting of the mold. This method is time-consuming, labor-intensive, inefficient, and inconvenient to operate. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a surface treatment equipment for mold production, aiming to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a surface treatment equipment for mold production, which can prevent the problems of existing surface treatment equipment for mold production usually using manual sandblasting of molds, which is time-consuming, labor-intensive, inefficient and inconvenient to operate.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A surface treatment device for mold production includes a sandblasting machine body. A door frame is installed on one side of the sandblasting machine body, and an observation window and a skylight are respectively installed on the side and top of the sandblasting machine body. A support leg is fixedly connected to the bottom of the sandblasting machine body, and a feeding hopper is installed at the bottom of the sandblasting machine body. A motor is installed inside the feeding hopper, and a processing disc is driven and connected to the upper output end of the motor. A clamping assembly is bolted to the upper part of the processing disc. A mounting frame is bolted to the inner bottom of the sandblasting machine body, and a filter frame is fixedly connected to the inner side of the mounting frame. The filter frame has sieve holes on its inner side.

[0009] Furthermore, the observation window of the sandblasting machine body is circular and symmetrically arranged on the side of the sandblasting machine body.

[0010] Furthermore, the clamping assembly is provided in four groups, which are distributed in a ring above the processing disk, and the structure of each group of clamping assemblies is the same.

[0011] Furthermore, the clamping assembly includes a mounting base bolted to the upper part of the processing plate. The mounting base has a threaded groove on its inner side, and a screw is threaded to one side of the threaded groove. An adjustment knob and an arc-shaped washer are respectively fixedly connected to both ends of the screw.

[0012] Furthermore, a rotating shaft is mounted above the motor, and the top of the rotating shaft is mounted on the inner side of the processing disc.

[0013] Furthermore, the filter frame is embedded inside the mounting frame, and the lower part of the mounting frame is connected to the upper part of the hopper.

[0014] Furthermore, the sieve holes are provided in multiple sets, and each sieve hole has the same diameter.

[0015] 3. Beneficial Effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] This solution uses four sets of clamping components arranged in a ring above the processing platen. First, the mold to be processed is placed above the processing platen. Then, the adjusting knobs are turned in sequence to rotate the screw, so that the arc-shaped pad is attached to the surface of the mold, forming a clamping limit on the mold. Then, the sandblasting nozzle is aligned with the mold for sandblasting. The filter frame and screen holes can filter dust and residual abrasive, replacing the traditional manual sandblasting of the mold. The overall work efficiency is high and the operation is convenient. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the planar aspect of this utility model;

[0020] Figure 3 This is a schematic diagram of the processing table of this utility model;

[0021] Figure 4 This is a schematic diagram of the clamping assembly of this utility model.

[0022] Explanation of the labels in the diagram:

[0023] 1. Sandblasting machine body; 2. Observation window; 3. Skylight; 4. Door frame; 5. Support leg; 6. Mounting frame; 7. Processing plate; 8. Clamping assembly; 81. Mounting base; 82. Arc-shaped pad; 83. Screw; 84. Adjusting knob; 9. Filter frame; 10. Screen hole; 11. Feed hopper; 12. Motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Example:

[0026] Please see Figure 1-4 A surface treatment device for mold production includes a sandblasting machine body 1. A door frame 4 is installed on one side of the sandblasting machine body 1 for opening the sandblasting machine body 1. Observation windows 2 and skylights 3 are respectively installed on the side and top of the sandblasting machine body 1 for observing the sandblasting process. Support legs 5 are fixedly connected to the bottom of the sandblasting machine body 1 for supporting the sandblasting machine body 1. A feeding hopper 11 is installed at the bottom of the sandblasting machine body 1 for discharging dust and residual abrasive. A motor 12 is installed inside the feeding hopper 11 to drive the rotation of a processing disc 7. The processing disc 7 is driven and connected to the upper output end of the motor 12 for processing the mold. A clamping assembly 8 is bolted to the upper part of the processing disc 7 for clamping and limiting the mold. A mounting frame 6 is bolted to the bottom of the interior of the sandblasting machine body 1 for mounting a filter frame 9. A filter frame 9 is fixedly connected to the inner side of the mounting frame 6. A sieve hole 10 is opened on the inner side of the filter frame 9. The filter frame 9 and the sieve hole 10 are used for dust and residual abrasive to fall into the feed hopper 11.

[0027] See Figure 1 and Figure 2 The observation window 2 is circular in shape and symmetrically located on the side of the main body 1 of the sandblasting machine. The observation window 2 is embedded in the side of the main body 1 of the sandblasting machine and is used to observe the sandblasting process of the mold.

[0028] See Figure 3 and Figure 4 The clamping components 8 are provided in four groups, which are arranged in a ring above the processing plate 7. Each group of clamping components 8 has the same structure. The clamping components 8 are used to clamp and limit the mold to prevent it from moving during the sandblasting process.

[0029] See Figure 3 and Figure 4 The clamping assembly 8 includes a mounting base 81 bolted to the upper part of the processing plate 7. The inner side of the mounting base 81 is provided with a threaded groove. A screw 83 is threaded to one side of the threaded groove. An adjusting knob 84 and an arc-shaped pad 82 are fixedly connected to both ends of the screw 83, respectively. The adjusting knob 84 and the screw 83 are used to adjust the distance between the arc-shaped pad 82 and the mold.

[0030] See Figure 3 and Figure 4 A rotating shaft is installed above the motor 12, and the top of the rotating shaft is installed on the inner side of the processing disk 7. The rotating shaft is used to cooperate with the motor 12 to drive the processing disk 7 to rotate.

[0031] See Figure 3 The filter frame 9 is embedded inside the mounting frame 6, and the lower part of the mounting frame 6 is connected to the upper part of the hopper 11. The hopper is located directly below the filter frame 9 and is used for discharging dust and residual abrasive.

[0032] See Figure 3 The sieve holes 10 are provided in multiple sets, and each sieve hole 10 has the same hole diameter. The sieve holes 10 are located inside the filter frame 9 and are used to filter dust and residual abrasive.

[0033] In use: First, place the mold to be processed above the processing plate 7. Then, turn the adjusting knob 84 to rotate the screw 83, so that the arc-shaped pad 82 is attached to the surface of the mold, forming a clamping limit on the mold. Then, align the sandblasting nozzle with the mold for sandblasting. The filter frame 9 and the sieve hole 10 can filter dust and residual abrasive, replacing the traditional manual sandblasting of the mold. The overall work efficiency is high and the operation is convenient.

[0034] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A surface treatment device for mold production, comprising a sandblasting machine body (1), wherein a door frame (4) is installed on one side of the sandblasting machine body (1), and an observation window (2) and a skylight (3) are respectively installed on the side and top of the sandblasting machine body (1), characterized in that: The sandblasting machine body (1) is fixedly connected to a support leg (5) at the bottom, and a feeding hopper (11) is installed at the bottom of the sandblasting machine body (1). A motor (12) is installed inside the feeding hopper (11). A processing disc (7) is connected to the upper output end of the motor (12). A clamping assembly (8) is bolted to the upper part of the processing disc (7). A mounting frame (6) is bolted to the bottom inside the sandblasting machine body (1). A filter frame (9) is fixedly connected to the inner side of the mounting frame (6). A sieve hole (10) is opened on the inner side of the filter frame (9).

2. The surface treatment equipment for mold production according to claim 1, characterized in that: The observation window (2) is circular and symmetrically located on the side of the main body (1) of the sandblasting machine.

3. The surface treatment equipment for mold production according to claim 1, characterized in that: The clamping components (8) are provided in four groups, which are arranged in a ring above the processing disk (7), and the structure of each group of clamping components (8) is the same.

4. The surface treatment equipment for mold production according to claim 1, characterized in that: The clamping assembly (8) includes a mounting base (81) bolted to the upper part of the processing plate (7). The mounting base (81) has a threaded groove on its inner side. A screw (83) is threaded to one side of the threaded groove. An adjustment knob (84) and an arc-shaped washer (82) are fixedly connected to both ends of the screw (83).

5. The surface treatment equipment for mold production according to claim 1, characterized in that: A rotating shaft is mounted above the motor (12), and the top of the rotating shaft is mounted on the inside of the processing disc (7).

6. The surface treatment equipment for mold production according to claim 1, characterized in that: The filter frame (9) is embedded inside the mounting frame (6), and the lower part of the mounting frame (6) is connected to the upper part of the hopper (11).

7. The surface treatment equipment for mold production according to claim 1, characterized in that: The sieve holes (10) are provided in multiple sets, and the diameter of each sieve hole (10) is the same.

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