Electric power fitting sand blasting machine

Abstract

The utility model relates to a sand blasting machine, in particular to an electric power fitting sand blasting machine. The sand blasting machine for the electric power fittings comprises a base, a sand blasting container, a supporting seat, a support, a rocking handle, a spray head and a placing disc, the supporting seat is installed on the top of the base, the sand blasting container is fixedly connected to the top of the supporting seat, the placing disc is rotatably installed in the sand blasting container through a protruding high platform, the support is further installed on the top of the base, and the rocking handle is arranged on the support. A rocking handle is movably installed in the support through an adjusting mechanism, one end of the rocking handle is inserted into the sand blasting container in a penetrating mode, the end, inserted into the sand blasting container in a penetrating mode, of the rocking handle is fixedly connected with a sprayer, and the support is fixedly connected with the sand blasting container through a fixing mechanism. According to the environment-friendly sand blasting machine, the sand blasting nozzle is arranged in the sand blasting container, and volatile substances sprayed by the sand blasting machine are isolated from air, so that the environment-friendly function of the sand blasting machine is realized.

Description

Technical Field

[0001] The utility model relates to a sandblasting machine, in particular to a sandblasting machine for electric power fittings. Background Art

[0002] A sandblasting machine is a process of cleaning and roughening the surface of a substrate by the impact of a high-speed sand stream. Sandblasting treatment of electric power fittings can improve their surface mechanical properties and increase the fatigue strength of the workpiece.

[0003] When electric power fittings are sandblasted, the ejected objects will be directly exposed to the air. If the ejected objects contain volatile substances, it will cause certain pollution to the air. Content of the Utility Model

[0004] In order to overcome the shortcoming that if the ejected objects of the sandblasting machine contain volatile substances, it will pollute the air, the technical problem to be solved by the utility model is to provide a sandblasting machine for electric power fittings to solve the problem that if the ejected objects of the sandblasting machine have volatile substances, it will pollute the air.

[0005] To solve the above technical problem, the utility model provides such a sandblasting machine for electric power fittings, which includes a base, a sandblasting container, a support seat, a bracket, a rocking handle, a nozzle and a placement tray. A support seat is installed on the top of the base, and a sandblasting container is fixedly connected to the top of the support seat. A placement tray is rotatably installed inside the sandblasting container through a raised platform. The placement tray can be rotated by a rotating mechanism. A clamping mechanism is also installed on the top of the placement tray. A bracket is also installed on the top of the base. A rocking handle is movably installed inside the bracket through an adjusting mechanism. One end of the rocking handle penetrates into the sandblasting container, and a nozzle is fixedly connected to the end penetrating into the sandblasting container. The bracket is fixedly connected to the sandblasting container through a fixing mechanism.

[0006] Preferably, the adjusting mechanism includes a rocking shaft and a rotating shaft. A rectangular through-hole is opened on the bracket. The rotating shaft is rotatably installed inside the rectangular through-hole. A through-hole is also opened on the rotating shaft. The rocking shaft is rotatably installed inside the through-hole of the rotating shaft. The rocking handle penetrates into the rectangular through-hole opened on the rotating shaft and is fixedly connected to the rocking shaft.

[0007] Preferably, the clamping mechanism includes an arc-shaped connecting piece, a clamping handle, an elastic member and a clamp. An arc-shaped connecting piece is installed on one side of the raised platform inside the sandblasting container. The clamping handle is movably installed on the top of the arc-shaped connecting piece. The upper end of the clamping handle is a grip, and the lower end is a cylindrical shaft. The bottom of the cylindrical shaft is symmetrically installed with clamps through a rectangular bar, and an elastic member is sleeved on the cylindrical shaft.

[0008] Preferably, the rotating mechanism includes a rotating handle, a bevel gear assembly, and a bearing block. A rotating handle is rotatably installed on the support. A bearing block is arranged at the bottom inside the sandblasting container. One end of the rotating handle away from the support penetrates into the sandblasting container and is rotatably installed on the bearing block. One component of the bevel gear assembly is fixedly connected to the lower end of the placing tray through a cylinder, and the other component of the bevel gear assembly is fixedly connected to the end of the rotating handle that penetrates into the sandblasting container.

[0009] Preferably, the fixing mechanism is a stabilizing block, and a stabilizing block is fixedly connected between the side of the sandblasting container facing the support and the support.

[0010] Preferably, it further includes a movable door and a viewing window. A movable door is movably installed on one side of the sandblasting container, and a viewing window is arranged on the side of the sandblasting container facing the support.

[0011] Beneficial effects:

[0012] By installing the sandblasting nozzle of the present utility model inside the sandblasting container, the volatile substances ejected by the sandblaster are isolated from the air, realizing the environmental protection function of the sandblaster. Description of the drawings

[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0014] Figure 2 is a cross-sectional view of the sandblasting container of the present utility model.

[0015] Figure 3 is a cross-sectional view of the support of the present utility model.

[0016] Figure 4 is of the present utility model Figure 3 partial enlarged view at A in.

[0017] The reference signs in the drawings are: 1 - base, 2 - sandblasting container, 201 - movable door, 202 - viewing window, 3 - support seat, 4 - stabilizing block, 5 - support, 6 - rocking handle, 601 - nozzle, 602 - rocking shaft, 603 - rotating shaft, 7 - rotating handle, 701 - bevel gear assembly, 702 - bearing block, 8 - arc-shaped connecting piece, 9 - clamping handle, 901 - elastic member, 10 - clamp, 11 - placing tray. Specific embodiments

[0018] The following further describes the present utility model in conjunction with the drawings and embodiments.

[0019] Embodiment: A power fitting sandblaster, as Figure 1 and Figure 2As shown in the figure, it includes a base 1, a sandblasting container 2, a support base 3, a bracket 5, a rocking handle 6, a nozzle 601 and a placement tray 11. A support base 3 is installed on the top of the base 1, and a sandblasting container 2 is fixedly connected to the top of the support base 3. The sandblasting container 2 is made of a material with a certain light-transmitting ability, so that light can shine into the interior, facilitating the observation of the internal situation. The top of the support base 3 fits the shape of the sandblasting container 2, increasing the contact area to improve stability. Inside the sandblasting container 2, a placement tray 11 is rotatably installed through a raised platform. The placement tray 11 is used to hold electrical hardware, and the placement tray 11 can be rotated through a rotating mechanism. A clamping mechanism is also installed on the top of the placement tray 11. A bracket 5 is also installed on the top of the base 1. Inside the bracket 5, a rocking handle 6 is movably installed through an adjusting mechanism. Two stoppers are installed on both sides of the handle for holding force to prevent slipping. One end of the rocking handle 6 penetrates into the sandblasting container 2, and a nozzle 601 is fixedly connected to the end penetrating into the sandblasting container 2. When the rocking handle 6 is in a horizontal state, the nozzle 601 is directly facing the placement tray 11. The bracket 5 is fixedly connected to the sandblasting container 2 through a fixing mechanism.

[0020] As Figure 3 and Figure 4 shown in the figure, the adjusting mechanism includes a rocking shaft 602 and a rotating shaft 603. A rectangular through-hole is opened on the bracket 5. Rounded corners are provided at the openings of the rectangular through-hole, which can effectively prevent scratches caused by the rocking handle 6 hitting the edge of the rectangular through-hole. The rotating shaft 603 is rotatably installed in the rectangular through-hole. A through-hole is also opened on the rotating shaft 603, and the shape of this through-hole is the same as the cross-sectional shape of the rocking handle 6. The rocking shaft 602 is rotatably installed in the through-hole of the rotating shaft 603. The rocking handle 6 penetrates into the rectangular through-hole opened on the rotating shaft 603 and is fixedly connected to the rocking shaft 602. The rotating shaft 603 is horizontally installed, enabling the rocking handle 6 to rock up and down. The moving shaft 603 is vertically installed, enabling the rocking handle 6 to rock left and right.

[0021] As Figure 2 shown in the figure, the clamping mechanism includes an arc-shaped connecting piece 8, a clamping handle 9, an elastic member 901 and a clamp 10. An arc-shaped connecting piece 8 is installed on one side of the raised platform inside the sandblasting container 2. The bottom of the arc-shaped connecting piece 8 is fixedly connected to the raised platform inside the sandblasting container 2, and a disc is installed at the upper end. The clamping handle 9 is movably installed on the disc at the top of the arc-shaped connecting piece 8. The clamping handle 9 can rotate and slide on the disc. The upper end of the clamping handle 9 is a handle for easy force application, and the lower end is a cylindrical shaft. The bottom of the cylindrical shaft is symmetrically installed with clamps 10 through a rectangular strip. The clamps 10 are arc-shaped, and the arc-shaped surface can effectively reduce the damage to the electrical hardware. And a compression spring 901 is sleeved on the cylindrical shaft. The elastic member 901 is a spring or rubber with elastic properties. As a preferred prevention, the elastic member 901 is a compression spring.

[0022] As Figure 2As shown in the figure, the rotation mechanism includes a rotation handle 7, a bevel gear assembly 701, and a bearing block 702. A rotation handle 7 is rotatably installed on the bracket 5. The grip of the rotation handle 7 is circular, and several cylinders are circumferentially distributed on the ring for easy force application. A bearing block 702 is arranged at the inner bottom of the sandblasting container 2. One end of the rotation handle 7 away from the bracket 5 penetrates into the sandblasting container 2 and is rotatably installed on the bearing block 702. The bearing block 702 can effectively prevent the rotation handle 7 from sagging. One component of the bevel gear assembly 701 is fixedly connected to the lower end of the placement plate 11 through a cylinder, and the other component of the bevel gear assembly 701 is fixedly connected to the end of the rotation handle 7 that penetrates into the sandblasting container 2. The bevel gear assembly 701 is composed of two bevel gears that are perpendicular to each other and meshed. One bevel gear is horizontally installed, and the other bevel gear is vertically installed. The cylinder at the lower end of the placement plate 11 is fixedly connected to the horizontal bevel gear, and the end of the rotation handle 7 that penetrates into the sandblasting container 2 is fixedly connected to the vertical bevel gear.

[0023] As Figure 1 shown, the fixing mechanism is a stabilizing block 4. A stabilizing block 4 is fixedly connected between the side of the sandblasting container 2 facing the bracket 5 and the bracket 5. The stabilizing block 4 connects the two larger components installed on the top of the base, which can improve the stability of the device.

[0024] As Figure 1 shown, it also includes a movable door 201 and a perspective window 202. A movable door 201 is movably installed on one side of the sandblasting container 2. The movable door 201 facilitates the taking and placing of electrical hardware. A perspective window 202 is arranged on the side of the sandblasting container 2 facing the bracket 5. Glass with good perspective performance is installed on the perspective window 202 for observing the internal situation.

[0025] First, open the movable door 201, place the electrical hardware to be sandblasted on the placement plate 11, lift the clamping handle 9, the clamping handle 9 drives the clamp 10 to rise, the elastic member 901 is compressed, place the electrical hardware below the clamp 10, release the handle, and under the action of the elastic member 901, the clamp 10 will press on the electrical hardware. Then close the movable door 201, open the spray head 601. The rotating shaft 603 installed on the bracket 5 enables the rocking handle 6 to rock up and down, and the rocking shaft 602 installed in the rotating shaft 603 enables the rocking handle 6 to rock left and right, thus realizing the function of adjusting the sandblasting position. After sandblasting the front side of the electrical hardware, rotate the rotation handle 7. The rotation handle 7 drives the lower bevel gear of the bevel gear assembly 701 to rotate, thereby driving the upper bevel gear to rotate. Then it can drive the placement plate 11 and the clamping mechanism to rotate, making the back side of the electrical hardware face the spray head 601, and the back side of the electrical hardware can be sandblasted. The bearing block 702 installed at the inner bottom of the sandblasting container 2 can support the rotation handle 7, preventing it from sagging inside the sandblasting container 2 and ensuring the normal operation of the device. The perspective window 202 opened on the side of the sandblasting container 2 facing the bracket 5 is convenient for observing the sandblasting state of the internal electrical hardware.

[0026] The above-described embodiments only represent the preferred embodiments of the present utility model, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation on the scope of the patent for the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations, improvements, and substitutions can be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent for the present utility model shall be subject to the appended claims.

Claims

1. An electric hardware sandblasting machine, comprising a base (1), a support base (3), a spray head (601) and a placement plate (11), characterized in that: The invention also comprises a sandblasting container (2), a bracket (5) and a shaking handle (6). A support seat (3) is installed on the top of the base (1). The top of the support seat (3) is fixedly connected to the sandblasting container (2). A placement plate (11) is rotatably installed inside the sandblasting container (2) via a raised platform. The placement plate (11) can be rotated by a rotating mechanism. A clamping mechanism is also installed on the top of the placement plate (11). A bracket (5) is also installed on the top of the base (1). A shaking handle (6) is movably installed in the bracket (5) via an adjusting mechanism. One end of the shaking handle (6) is inserted into the sandblasting container (2), and the other end inserted into the sandblasting container (2) is fixedly connected to a nozzle (601). The bracket (5) is fixedly connected to the sandblasting container (2) via a fixing mechanism.

2. The electric hardware sandblasting machine according to claim 1, characterized in that: The adjustment mechanism comprises a rocking shaft (602) and a rotating shaft (603); a rectangular through hole is formed on the bracket (5); the rotating shaft (603) is rotatably mounted in the rectangular through hole; a through hole is also formed on the rotating shaft (603); the rocking shaft (602) is rotatably mounted in the through hole of the rotating shaft (603); the rocking handle (6) is inserted into the rectangular through hole formed on the rotating shaft (603) and is fixedly connected to the rocking shaft (602).

3. The electric hardware sandblasting machine according to claim 1, characterized in that: The clamping mechanism comprises an arc-shaped connecting member (8), a clamping handle (9), an elastic member (901) and a clamp (10); the arc-shaped connecting member (8) is installed on one side of a raised platform in the sandblasting container (2); the clamping handle (9) is movably installed on the top of the arc-shaped connecting member (8); the upper end of the clamping handle (9) is a grip, and the lower end is a cylindrical shaft; the bottom of the cylindrical shaft is symmetrically installed with the clamp (10) through a rectangular strip, and the elastic member (901) is sleeved on the cylindrical shaft.

4. The electric hardware sandblasting machine according to claim 1, characterized in that: The rotating mechanism comprises a rotating handle (7), a bevel gear assembly (701) and a bearing block (702); a rotating handle (7) is rotatably mounted on the bracket (5); a bearing block (702) is arranged at the bottom of the sandblasting container (2); an end of the rotating handle (7) away from the bracket (5) is inserted into the sandblasting container (2) and is rotatably mounted on the bearing block (702); a lower end of the placement plate (11) is fixedly connected to one component of the bevel gear assembly (701) via a cylinder; another component of the bevel gear assembly (701) is fixedly connected to the rotating handle (7) and inserted into one end of the sandblasting container (2).

5. The electric hardware sandblasting machine according to claim 1, characterized in that: The fixing mechanism is a stabilizing block (4), and a stabilizing block (4) is fixedly connected between a side of the sandblasting container (2) facing the bracket (5) and the bracket (5).

6. The electric hardware sandblasting machine according to claim 1, characterized in that: It also includes a movable door (201) and a perspective window (202), wherein the movable door (201) is movably mounted on one side of the sandblasting container (2), and the perspective window (202) is arranged on the side of the sandblasting container (2) facing the bracket (5).

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