Coating shot blasting machine with protective structure

Abstract

The utility model discloses a coating shot blasting machine with a protective structure in the technical field of shot blasting machines, which comprises a conveying belt, supporting rods are arranged at four corners of the bottom of the conveying belt, a box body is arranged at the bottom of the conveying belt, a lifting mechanism is arranged on the left side of the conveying belt, and a shielding box is arranged on the right side of the lifting mechanism. A shot blasting machine body is arranged at the top of the shielding box, a fixing mechanism is arranged at the top of the right side of the box body, a collecting mechanism is arranged at the bottom of the right side of the box body, supporting plates are arranged at the bottoms of one sides of the four supporting rods, supporting holes are formed in the four supporting plates, and a plurality of mounting holes are formed in the conveying belt. The lifting mechanism comprises a lifting plate, the lifting plate is arranged on the left side of the conveying belt, and the problems that when an existing protection structure is used, the shot blasting machine cannot be comprehensively shielded, when the shot blasting machine is used, shot blasting shots are prone to splashing all around, and the applicability is limited are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of shot blasting machines, and in particular to a shot blasting machine for coating with a protective structure. Background Technology

[0002] A shot blasting machine is a mechanical device that uses high-speed shot blasting equipment to clean or strengthen the surface of workpieces. Shot blasting machines can simultaneously remove sand, cores, and clean castings, and can also be used to remove burrs, diaphragms, and rust from the surfaces of forgings, aluminum-magnesium alloy parts, sheet metal weldments, etc.

[0003] However, existing protective structures cannot completely shield the shot blasting machine during use, causing the blasted shot to easily scatter in all directions, thus limiting their applicability. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Therefore, the purpose of this utility model is to provide a shot blasting machine for coating with a protective structure, which can solve the problem that the existing protective structure cannot fully cover the shot blasting machine during use, and the shot blasting machine is prone to splashing everywhere during use, thus limiting its applicability.

[0006] To solve the above-mentioned technical problems, this utility model provides a shot blasting machine for coating with a protective structure, adopting the following technical solution: it includes a conveyor belt, with support rods at the four corners of the bottom of the conveyor belt, a box at the bottom of the conveyor belt, a lifting mechanism on the left side of the conveyor belt, a shielding box on the right side of the lifting mechanism, a shot blasting machine body on the top of the shielding box, a fixing mechanism on the top right side of the box, and a collecting mechanism on the bottom right side of the box.

[0007] Optionally, each of the four sets of support rods has a support plate on one side of its bottom, and each of the four sets of support plates has a support hole.

[0008] By adopting the above technical solution, bolts are inserted into the four sets of support holes, holes are drilled in the ground at positions corresponding to the four sets of support holes, and the four sets of bolts are passed through the four sets of support holes and screwed into the holes in the ground to install and fix the four sets of support plates respectively.

[0009] Optionally, the conveyor belt has multiple sets of mounting holes.

[0010] By adopting the above technical solution, the diameter of the mounting hole is larger than the diameter of the shot blasting, and the shot blasting falls into the box through the mounting hole for collection.

[0011] Optionally, the lifting mechanism includes a lifting plate, which is located on the left side of the conveyor belt. A lifting groove is provided on the right side of the lifting plate. A lifting motor is provided at the top of the inner cavity of the lifting groove. A lifting screw is provided at the bottom power output end of the lifting motor. A lifting slide is screwed onto the lifting screw. The lifting slide is slidably connected in the lifting groove. The right side of the lifting slide is connected to the shielding box.

[0012] By adopting the above technical solution, the shielding box is moved up and down to shield the workpiece.

[0013] Optionally, the fixing mechanism includes a fixing box, a top opening on the right side of the box, the fixing box being inserted into the top opening, a top groove on the left side of the inner cavity of the box, the left side of the fixing box being inserted into the top groove, a fixing net at the bottom of the fixing box, and a fixing handle on the right side of the fixing box.

[0014] By adopting the above technical solution, the aperture of the fixed mesh is smaller than the diameter of the shot blasting, which collects the shot blasting and filters the waste.

[0015] Optionally, the collection mechanism includes a collection box, a collection handle on the right side of the collection box, a bottom opening on the bottom right side of the box body, the collection box being inserted into the bottom opening, a bottom groove on the bottom left side of the inner cavity of the box body, and the left side of the collection box being inserted into the bottom groove.

[0016] By adopting the above technical solution, waste generated during shot blasting can be collected.

[0017] In summary, this utility model has at least one of the following beneficial effects: by setting a lifting mechanism to drive the shielding box to move up and down, after the workpiece is placed on the conveyor belt, the conveyor belt transports the workpiece to the bottom of the shielding box, and the lifting mechanism is controlled to drive the shielding box to move down to shield the workpiece, preventing the polishing from splashing everywhere when the shot blasting machine is used, thus improving its applicability. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the lifting mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the box body of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Conveyor belt; 2. Support rod; 201. Support plate; 202. Support hole; 3. Box body; 301. Top opening; 302. Top groove; 303. Bottom opening; 304. Bottom groove; 4. Lifting mechanism; 401. Lifting plate; 402. Lifting groove; 403. Lifting motor; 404. Lifting screw; 405. Lifting slide plate; 5. Cover box; 6. Shot blasting machine body; 7. Fixing mechanism; 701. Fixing box; 702. Fixing net; 703. Fixing handle; 8. Collection mechanism; 801. Collection box; 802. Collection handle; 9. Mounting hole. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0024] Example 1, refer to Figure 1 In this embodiment, to address the problem that existing protective structures cannot fully shield the shot blasting machine during use, resulting in shot blasting easily splashing everywhere and limited applicability, this utility model discloses a shot blasting machine for coating with a protective structure. The machine includes a conveyor belt 1, support rods 2 at each of the four bottom corners of the conveyor belt 1, a housing 3 at the bottom of the conveyor belt 1, a lifting mechanism 4 on the left side of the conveyor belt 1, a shielding box 5 on the right side of the lifting mechanism 4, a shot blasting machine body 6 on the top of the shielding box 5, a fixing mechanism 7 on the top right side of the housing 3, and a collecting mechanism 8 on the bottom right side of the housing 3.

[0025] Based on the above features, the working principle of this embodiment is as follows: four sets of support rods 2 cooperate to support the conveyor belt 1, the workpiece is placed on the conveyor belt 1, the conveyor belt 1 is started to transport the workpiece to the bottom of the shielding box 5, the lifting mechanism 4 is started to drive the shielding box 5 to move downward to shield the workpiece, and the shot blasting machine body 6 is started to process the workpiece, thus avoiding the shot blasting from splashing everywhere during operation.

[0026] Example 2, refer to Figure 1-3In this embodiment, to address the problem that existing protective structures cannot fully shield the shot blasting machine during use, resulting in shot blasting easily scattering and limited applicability, based on the same concept as in Embodiment 1, this coating shot blasting machine with a protective structure further includes four sets of support rods 2, each with a support plate 201 on one side of its bottom. Each of the four support plates 201 has a support hole 202. The conveyor belt 1 has multiple sets of mounting holes 9. The lifting mechanism 4 includes a lifting plate 401, located on the left side of the conveyor belt 1. A lifting groove 402 is located on the right side of the lifting plate 401. A lifting motor 403 is located at the top of the inner cavity of the lifting groove 402. A lifting screw 404 is located at the bottom power output end of the lifting motor 403. A lifting slide plate 405 is screwed onto the lifting screw 404. The plate 405 is slidably connected in the lifting groove 402. The right side of the lifting plate 405 is connected to the shielding box 5. The fixing mechanism 7 includes a fixing box 701. The top right side of the box body 3 has a top opening 301. The fixing box 701 is inserted into the top opening 301. The top left side of the inner cavity of the box body 3 has a top groove 302. The left side of the fixing box 701 is inserted into the top groove 302. The bottom of the fixing box 701 has a fixing net 702. The right side of the fixing box 701 has a fixing handle 703. The collecting mechanism 8 includes a collecting box 801. The right side of the collecting box 801 has a collecting handle 802. The bottom right side of the box body 3 has a bottom opening 303. The collecting box 801 is inserted into the bottom opening 303. The bottom left side of the inner cavity of the box body 3 has a bottom groove 304. The left side of the collecting box 801 is inserted into the bottom groove 304.

[0027] Based on the above features, the working principle of this embodiment is as follows: the lifting motor 403 can rotate in both directions when energized. Starting the lifting motor 403 drives the lifting screw 404 to rotate in the forward direction, which in turn drives the lifting slide plate 405 to rotate. Under the limit of the lifting groove 402, the lifting slide plate 405 moves upward, which in turn drives the shielding box 5 to move upward. After the workpiece is placed on the conveyor belt 1, the conveyor belt 1 is started to transport the workpiece to directly below the shielding box 5. The lifting motor 403 is started to drive the lifting screw 404 to rotate in the reverse direction, which in turn drives the shielding box 5 to move downward, and the shielding box 5 shields the workpiece.

[0028] During the processing of the workpiece, the shot blasting material falls onto the conveyor belt 1 under the protection of the shielding box 5. It then falls through the mounting holes 9 on the conveyor belt 1 into the fixed box 701 set in the inner cavity of the box body 3. The waste generated during the shot blasting process falls into the collection box 801 through the fixed net 702 for collection. After the shot blasting is completed, the fixed handle 703 is pulled to pull the fixed box 701 out of the box body 3, thereby collecting the shot blasting material in the fixed box 701.

[0029] The input terminals of all electrical equipment in this device are electrically connected to an external power source.

[0030] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A shot blasting machine for coating with a protective structure, comprising a conveyor belt (1), characterized in that: The bottom four corners of the conveyor belt (1) are provided with support rods (2), the bottom of the conveyor belt (1) is provided with a box (3), the left side of the conveyor belt (1) is provided with a lifting mechanism (4), the right side of the lifting mechanism (4) is provided with a shielding box (5), the top of the shielding box (5) is provided with a shot blasting machine body (6), the top right side of the box (3) is provided with a fixing mechanism (7), and the bottom right side of the box (3) is provided with a collecting mechanism (8).

2. The shot blasting machine for coating with a protective structure according to claim 1, characterized in that: Each of the four sets of support rods (2) has a support plate (201) at the bottom of one side, and each of the four sets of support plates (201) has a support hole (202).

3. A shot blasting machine for coating with a protective structure according to claim 1, characterized in that: The conveyor belt (1) has multiple sets of mounting holes (9).

4. A shot blasting machine for coating with a protective structure according to claim 1, characterized in that: The lifting mechanism (4) includes a lifting plate (401), which is located on the left side of the conveyor belt (1). A lifting groove (402) is provided on the right side of the lifting plate (401). A lifting motor (403) is provided at the top of the inner cavity of the lifting groove (402). A lifting screw (404) is provided at the bottom power output end of the lifting motor (403). A lifting slide plate (405) is screwed onto the lifting screw (404). The lifting slide plate (405) is slidably connected in the lifting groove (402). The right side of the lifting slide plate (405) is connected to the shielding box (5).

5. A shot blasting machine for coating with a protective structure according to claim 1, characterized in that: The fixing mechanism (7) includes a fixing box (701). The top right side of the box body (3) has a top opening (301). The fixing box (701) is inserted into the top opening (301). The top left side of the inner cavity of the box body (3) has a top groove (302). The left side of the fixing box (701) is inserted into the top groove (302). The bottom of the fixing box (701) is provided with a fixing net (702). The right side of the fixing box (701) is provided with a fixing handle (703).

6. A shot blasting machine for coating with a protective structure according to claim 1, characterized in that: The collection mechanism (8) includes a collection box (801), a collection handle (802) is provided on the right side of the collection box (801), a bottom opening (303) is provided on the bottom right side of the box body (3), the collection box (801) is inserted into the bottom opening (303), a bottom groove (304) is provided on the bottom left side of the inner cavity of the box body (3), and the left side of the collection box (801) is inserted into the bottom groove (304).

Images