Box body sand blasting device

Abstract

The utility model relates to the related technical field of box body processing, in particular to a box body sand blasting device which comprises an operation table, an adjusting mechanism is arranged at the top of the operation table, a limiting mechanism is arranged at the top of the operation table, and a clamping mechanism is arranged at the top of the adjusting mechanism. Through the arrangement of the adjusting mechanism, the connecting piece is driven by the driving cylinder to move, so that the inner side plate rotates by taking the connecting shaft as the axis, the vertical overturning of the outer side plate, the clamping mechanism and the box body is realized, the sand blasting operation on the bottom of the box body is facilitated, the box body does not need to be overturned manually, and the sand blasting operation efficiency is improved; and the limiting mechanism can automatically clamp the box body and limit the movement of the box body through the sliding of the clamping blocks in the sliding grooves and the counter-acting force generated by the deformation of the springs when the box body is placed on the supporting blocks, so that a stable foundation is provided for the subsequent sand blasting operation.

Description

Technical Field

[0001] This utility model relates to the technical field of box processing, and in particular to a box sandblasting device. Background Technology

[0002] In industrial production, the surface treatment of enclosures often requires sandblasting to improve surface roughness, enhance coating adhesion, remove surface impurities and oxide layers, thereby improving the overall performance of the enclosure. Therefore, a sandblasting device for enclosures is particularly needed.

[0003] The authorization announcement number is CN221936457U An adjustable clamp for a sandblasting machine includes a base plate, a support column fixedly mounted on the upper surface of the base plate, a positioning hole on the side of the support column, a threaded rod threaded into the positioning hole, a main slide groove inside the support column, a main slide block slidably mounted inside the main slide groove, a load-bearing plate fixedly mounted on the side of the main slide block, an electric telescopic rod at the bottom of the load-bearing plate, a main magnet fixedly mounted at the bottom of the electric telescopic rod, a secondary slide groove at the bottom of the load-bearing plate, and a secondary slide block slidably mounted inside the secondary slide groove. This invention has the advantage of allowing adjustment of the angle between the connecting rod and the electric telescopic rod; a larger angle results in a higher height between the main magnet and the metal object, and a smaller angle results in a lower height between the main magnet and the metal object, facilitating height adjustment and making the overall device more convenient to operate. However, during sandblasting of the box, multiple surfaces need to be sandblasted. When sandblasting the bottom of the box, operation is inconvenient, usually requiring manual rotation of the box, which is not only labor-intensive but also makes it difficult to guarantee the rotation angle each time, further affecting sandblasting efficiency.

[0004] To address the aforementioned issues, a sandblasting device for a housing is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a box sandblasting device to solve the problems of the existing box sandblasting devices mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a box-type sandblasting device, including an operating table, an adjustment mechanism on the top of the operating table, a limiting mechanism on the top of the operating table, and a clamping mechanism on the top of the adjustment mechanism;

[0007] The adjustment mechanism includes support plates installed on both sides of the top of the operating table, a connecting shaft between the support plates, an inner side plate sleeved on the surface of the connecting shaft, outer side plates on both sides of the inner side plate, and a connecting member between the top of the inner side plate, and the connecting member is rotatably connected to the inner side plate.

[0008] Preferably, the adjustment mechanism further includes a mounting platform installed on the top of the control panel, and a drive cylinder is provided on the top of the mounting platform.

[0009] Preferably, one end of the connector is connected to the connecting end of the drive cylinder.

[0010] Preferably, there are two sets of inner and outer side plates, and the inner and outer side plates are both located between the support plates.

[0011] Preferably, the limiting mechanism includes sliding grooves on both sides of the top of the operating table, a support block on the top of the operating table, clamping blocks at both ends of the sliding grooves, and the clamping blocks are slidably connected to the sliding grooves, with springs between the clamping blocks.

[0012] Preferably, the support block is disposed between the clamping blocks, and both the support block and the spring are provided in two sets.

[0013] Preferably, the clamping mechanism includes a mounting base installed between the outer side plates, with clamping arms on both side walls of the mounting base, a bidirectional threaded rod on the inner wall of the mounting base, a drive motor on the side wall of the mounting base, and a pressure sensor on the inner side of the clamping arms.

[0014] Preferably, the bidirectional threaded rod passes through the clamping arm and is threadedly connected to the clamping arm, and the drive motor connection end is connected to the bidirectional threaded rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] The box-type sandblasting device is equipped with an adjustment mechanism. The connecting parts are moved by the drive cylinder, which in turn causes the inner side plate to rotate around the connecting shaft. This enables the outer side plate, clamping mechanism and box to be vertically flipped, which facilitates sandblasting of the bottom of the box without the need for manual flipping of the box, thus improving the efficiency of sandblasting operations.

[0017] The limiting mechanism can automatically clamp the box when it is placed on the support block, by the sliding of the clamping block in the groove and the reaction force generated by the deformation of the spring, thus limiting the movement of the box and providing a stable foundation for subsequent sandblasting operations. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

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

[0020] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

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

[0022] Figure 5 This is a schematic diagram of the limiting mechanism of this utility model.

[0023] In the diagram: 1. Operating table; 2. Adjustment mechanism; 201. Support plate; 202. Connecting shaft; 203. Inner side plate; 204. Outer side plate; 205. Connecting piece; 206. Mounting platform; 207. Drive cylinder; 3. Limiting mechanism; 301. Slide groove; 302. Support plate; 303. Clamping block; 304. Spring; 4. Clamping mechanism; 401. Mounting base; 402. Clamping arm; 403. Bidirectional threaded rod; 404. Drive motor; 405. Pressure sensor. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Example

[0026] like Figure 1-3 As shown, the device includes an operating table 1, an adjustment mechanism 2 and a limiting mechanism 3 on the top of the operating table 1, and a clamping mechanism 4 on the top of the adjustment mechanism 2. The adjustment mechanism 2 includes support plates 201 installed on both sides of the top of the operating table 1, a connecting shaft 202 between the support plates 201, an inner side plate 203 sleeved on the surface of the connecting shaft 202, outer side plates 204 on both sides of the inner side plate 203, and a connecting piece 205 between the tops of the inner side plates 203, and the connecting piece 205 is rotatably connected to the inner side plate 203. The adjustment mechanism 2 also includes an installation platform 206 installed on the top of the operating table 1, and a drive cylinder 207 on the top of the installation platform 206.

[0027] It should be noted that in this embodiment, when the drive cylinder 207 starts to work, since one end of the connector 205 is connected to the connecting end of the drive cylinder 207, the extension and retraction of the drive cylinder 207 will drive the connector 205 to move. The connector 205 is rotatably connected to the inner side plate 203, and the inner side plate 203 is sleeved on the connecting shaft 202. The connecting shaft 202 is installed between the support plates 201. Therefore, when the connector 205 moves, it drives the inner side plate 203 to rotate around the connecting shaft 202 as the axis, thereby driving the outer side plate 204 and the clamping mechanism 4 installed between the outer side plates 204 and the clamped box to move together, realizing the vertical flipping of the box.

[0028] like Figure 5As shown, the limiting mechanism 3 includes a slide groove 301 opened on both sides of the top of the operating table 1, a support block 302 is provided on the top of the operating table 1, clamping blocks 303 are provided at both ends of the slide groove 301, and the clamping blocks 303 are slidably connected to the slide groove 301, and a spring 304 is provided between the clamping blocks 303.

[0029] It should be noted that in this embodiment, the support block 302 is used to support the bottom of the box, so that the clamping mechanism 4 can clamp it. When the box is placed on the support block 302, a force is applied to the clamping block 303, causing the clamping block 303 to slide in the slide groove 301 and drive the spring 304 to deform. Due to the reaction force of the deformation of the spring 304, the spring 304 drives the clamping block 303 to clamp the box, making the box less likely to move. At this time, it is convenient to perform sandblasting operation on the top and sides of the box.

[0030] like Figure 4 As shown, the clamping mechanism 4 includes a mounting base 401 installed between the outer side plates 204. The two side walls of the mounting base 401 are provided with clamping arms 402, the inner wall of the mounting base 401 is provided with a bidirectional threaded rod 403, the side wall of the mounting base 401 is provided with a drive motor 404, and the inner side of the clamping arms 402 is provided with a pressure sensor 405.

[0031] It should be noted that in this embodiment, when the drive motor 404 is started, the drive motor 404 drives the bidirectional threaded rod 403 to rotate. Since the bidirectional threaded rod 403 is threadedly connected to the clamping arm 402 and passes through the clamping arm 402, the clamping arm 402 will move relative to the drive motor 403 under the rotation of the bidirectional threaded rod 403, thereby adjusting the distance between the clamping arms 402 so that it can adapt to boxes of different sizes. When the box is placed between the clamping arms 402, the pressure sensor 405 detects the clamping force of the clamping arms 402 on the box. When the set clamping force is reached, the drive motor 404 stops working to ensure that the box is stably clamped.

[0032] Working principle of this utility model:

[0033] Refer to the instruction manual appendix Figure 1-5 The support block 302 is used to support the bottom of the box, which is convenient for the clamping mechanism 4 to clamp it. When the box is placed on the support block 302, a force is applied to the clamping block 303, which causes the clamping block 303 to slide in the slide groove 301 and drive the spring 304 to deform. Due to the reaction force of the deformation of the spring 304, the spring 304 drives the clamping block 303 to clamp the box, making the box less likely to move. At this time, it is convenient to perform sandblasting operation on the top and sides of the box.

[0034] Then, the drive motor 404 is started, which drives the bidirectional threaded rod 403 to rotate. Since the bidirectional threaded rod 403 is threadedly connected to the clamping arm 402 and passes through the clamping arm 402, the clamping arm 402 will move relative to the bidirectional threaded rod 403 under the rotation, thereby adjusting the distance between the clamping arms 402 so that it can adapt to boxes of different sizes. When the box is placed between the clamping arms 402, the pressure sensor 405 detects the clamping force of the clamping arms 402 on the box. When the set clamping force is reached, the drive motor 404 stops working to ensure that the box is stably clamped.

[0035] Next, the drive cylinder 207 starts to work. Since one end of the connector 205 is connected to the connection end of the drive cylinder 207, the extension and retraction of the drive cylinder 207 will drive the connector 205 to move. The connector 205 is rotatably connected to the inner side plate 203, and the inner side plate 203 is sleeved on the connecting shaft 202. The connecting shaft 202 is installed between the support plates 201. Therefore, when the connector 205 moves, it drives the inner side plate 203 to rotate around the connecting shaft 202 as the axis, thereby driving the outer side plate 204 and the clamping mechanism 4 installed between the outer side plates 204 and the clamped box to move together, realizing the vertical flipping of the box, which is convenient for sandblasting the bottom of the box.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A box-type sandblasting device, characterized in that: It includes an operating table (1), an adjustment mechanism (2) is provided on the top of the operating table (1), a limiting mechanism (3) is provided on the top of the operating table (1), and a clamping mechanism (4) is provided on the top of the adjustment mechanism (2). The adjustment mechanism (2) includes support plates (201) installed on both sides of the top of the operating table (1), a connecting shaft (202) is provided between the support plates (201), an inner side plate (203) is sleeved on the surface of the connecting shaft (202), an outer side plate (204) is provided on both sides of the inner side plate (203), a connector (205) is provided between the tops of the inner side plates (203), and the connector (205) is rotatably connected to the inner side plate (203).

2. The box-type sandblasting device according to claim 1, characterized in that: The adjustment mechanism (2) also includes a mounting platform (206) installed on the top of the operating table (1), and a drive cylinder (207) is provided on the top of the mounting platform (206).

3. The box-type sandblasting device according to claim 1, characterized in that: One end of the connector (205) is connected to the connecting end of the drive cylinder (207).

4. The box-type sandblasting device according to claim 1, characterized in that: The inner side plate (203) and the outer side plate (204) are each provided in two sets, and the inner side plate (203) and the outer side plate (204) are both provided between the support plate (201).

5. The box-type sandblasting device according to claim 1, characterized in that: The limiting mechanism (3) includes a slide groove (301) opened on both sides of the top of the operating table (1), a support block (302) is provided on the top of the operating table (1), a clamping block (303) is provided at both ends of the slide groove (301), and the clamping block (303) is slidably connected to the slide groove (301), and a spring (304) is provided between the clamping blocks (303).

6. A box-type sandblasting device according to claim 5, characterized in that: The support block (302) is located between the clamping blocks (303), and both the support block (302) and the spring (304) are provided in two sets.

7. A box-type sandblasting device according to claim 1, characterized in that: The clamping mechanism (4) includes a mounting base (401) installed between the outer side plates (204), with clamping arms (402) on both side walls of the mounting base (401), a bidirectional threaded rod (403) on the inner wall of the mounting base (401), a drive motor (404) on the side wall of the mounting base (401), and a pressure sensor (405) on the inner side of the clamping arms (402).

8. A box-type sandblasting device according to claim 7, characterized in that: The bidirectional threaded rod (403) passes through the clamping arm (402) and is threadedly connected to the clamping arm (402). The drive motor (404) is connected to the bidirectional threaded rod (403).

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