A surface treatment sandblasting machine

Abstract

The utility model relates to the technical field of sandblasting machines, specifically a surface treatment sandblasting machine, including a sandblasting machine body, a cabinet door hinged at the front end of the sandblasting machine body, an observation window fixedly embedded on the surface of the cabinet door, a No. 1 clamping assembly fixedly embedded and installed on the upper surface, lower surface and both side surfaces of the inner part of the sandblasting machine body, the No. 1 clamping assembly includes a No. 1 square tube fixedly embedded and installed on the inner surface of the sandblasting machine body, and a No. 2 square tube is slidably connected inside the No. 1 square tube. In the utility model, the aluminum profile is clamped and rotated by a plurality of clamping assemblies to expose the clamping part of the aluminum profile, and the clamping part is sandblasted separately. At the same time, the outer side of the clamping part is shielded by a protective ring to prevent the sprayed sand particles from diffusing to the outer side of the clamping part, to avoid the sandblasting time of the outer area of ​​the clamping part being too long, resulting in excessive roughness of the surface at that place, and to reduce the damage of the material to the material by sandblasting, so as not to affect the subsequent painting or anodizing treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting machines, in particular to a surface treatment sandblasting machine. Background Art

[0002] Aluminum profile refers to aluminum alloy profile. Aluminum profile is widely used in the industrial field and is the basic material for military and civilian industries. During the processing of aluminum profile, the surface of the aluminum profile needs to be sandblasted. In the existing technology, sandblasting is performed using a sandblasting machine.

[0003] The announcement number is: CN219805932U, and the disclosed "a sandblasting machine for surface treatment of aluminum profiles belongs to the technical field of aluminum profile processing, including a sandblasting machine, the left outer wall of the sandblasting machine is provided with an equipment port, and the inner wall at the lower end of the equipment port is fixedly connected with a receiving plate, the equipment port is symmetrically distributed along the vertical center line of the sandblasting machine, and the inner wall of the top of the sandblasting machine is fixedly connected with an equipment ring, the inner wall of the equipment ring is fixedly connected with a sandblasting head, and the sandblasting heads are evenly distributed on the inner wall of the equipment ring, the upper surface of the receiving plate is provided with a slide groove, and the inner wall of the slide groove is rotatably connected with a screw rod, the inner wall of the slide groove is slidably connected with a slider, and the slider and the screw rod are threadedly connected, and the inner wall of the slide groove is fixedly connected with a motor; the beneficial effect of the utility model is that the two ends of the aluminum profile are alternately clamped and moved to ensure the comprehensiveness of the surface sandblasting, improve the quality of the aluminum profile sandblasting, and improve the sandblasting efficiency".

[0004] There are still certain disadvantages in use. By alternately clamping and moving the two ends of the aluminum profile, the comprehensiveness of the surface sandblasting is guaranteed. However, when the aluminum profile is sandblasted at the clamping point alone, the sprayed sand particles will spread to the outside of the clamping point. The aluminum profile in this area is sandblasted again. If the sandblasting time in this area is too long, it may cause the surface to be overly rough, and may even damage the basic structure of the material, affecting the subsequent painting or anodizing treatment. Utility Model Content

[0005] The purpose of the utility model is to provide a surface treatment sandblasting machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A surface treatment sandblasting machine comprises a sandblasting machine body, a cabinet door is hingedly connected to the front end of the sandblasting machine body, an observation window is fixedly embedded on the surface of the cabinet door, a No. 1 clamping assembly is fixedly embedded and installed on the upper surface, lower surface and both side surfaces of the inner part of the sandblasting machine body, the No. 1 clamping assembly comprises a No. 1 square tube fixedly embedded and installed on the inner surface of the sandblasting machine body, a No. 2 square tube is slidably connected inside the No. 1 square tube, a flip assembly is fixedly installed on one end of the No. 2 square tube, an adjustment assembly is fixedly installed on the rear surface of the sandblasting machine body, the adjustment assembly comprises a fixed frame fixedly installed on the rear surface of the sandblasting machine body, a No. 2 screw rod is rotatably connected inside the fixed frame, a No. 2 threaded sleeve is screwed and connected on the outer side of the No. 2 screw rod and slides with the fixed frame, a No. 2 clamping assembly is fixedly installed on the upper end of the No. 2 threaded sleeve, and a protective ring is fixedly installed on one end of the No. 2 square tube of the No. 2 clamping assembly.

[0008] Furthermore, the flip assembly includes a dustproof shell fixedly mounted on the surface of one end of the No. 2 square tube, a No. 2 motor is fixedly mounted inside the dustproof shell, and a clamp is fixedly mounted on the output end of the No. 2 motor.

[0009] Furthermore, a No. 3 motor is fixedly mounted on the surface of one end of the fixing frame, and an output end of the No. 3 motor is fixedly connected to a No. 2 lead screw.

[0010] Furthermore, the No. 1 clamping assembly and the No. 2 clamping assembly have the same structure, a sandblasting mechanism is fixedly installed on the upper surface of the sandblasting machine body, a nozzle is fixedly installed on the outer surface of the No. 1 square tube of the No. 2 clamping assembly through a bracket, and the sandblasting mechanism is fixedly connected to the nozzle through a hose.

[0011] Preferably: two slide grooves are provided on the rear surface of the sandblasting machine body, a mesh plate is fixedly installed on the inner surface of the sandblasting machine body, a sand discharge pipe is fixedly embedded and installed on the lower surface of the sandblasting machine body, and telescopic plates are symmetrically fixedly installed inside the slide grooves, and one end of a plurality of the telescopic plates is respectively fixedly connected to the nozzle penetrating the slide groove and the No. 1 square tube.

[0012] Furthermore, a No. 1 screw rod is rotatably connected inside the No. 1 square tube, a No. 1 threaded sleeve is fixedly installed at one end of the inner surface of the No. 2 square tube, and the No. 1 screw rod penetrates the No. 1 threaded sleeve and is screwed together with the No. 1 threaded sleeve.

[0013] Preferably: a No. 1 motor is fixedly mounted on one end of the No. 1 square tube, and an output end of the No. 1 motor is fixedly connected to a No. 1 screw rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The No. 2 square tube slides inside the No. 1 square tube by running the No. 1 motor, and the position of the clamp is adjusted so that the clamp can clamp aluminum profiles of different sizes. The No. 2 motor runs to drive the clamp to rotate, so that the aluminum profile rotates. The aluminum profile is clamped interactively by four flipping components, so that the aluminum profile is turned around and the clamping surfaces on both sides face the nozzle, which is convenient for sandblasting.

[0016] 2. The No. 3 motor is running, so that the No. 2 threaded sleeve drives the No. 2 clamping assembly to move, adjust the positions of the protective ring and the nozzle, and perform sandblasting on the aluminum profiles at different positions. Then the No. 2 square tube of the No. 2 clamping assembly is extended, driving the protective ring to move, so that the protective ring sticks to the aluminum profile and covers the outside of the clamping area of ​​the aluminum profile. Then the sand particles sprayed by the nozzle are only used to sandblast the clamping area, so that the aluminum profile is alternately clamped and rotated by multiple clamping assemblies, which is convenient for exposing the clamping part of the aluminum profile and sandblasting the clamping part alone. At the same time, the outside of the clamping part is shielded by the protective ring to prevent the sprayed sand particles from spreading to the outside of the clamping part, to avoid the sandblasting time of the outer area of ​​the clamping part being too long, resulting in excessive roughness of the surface at that place, and to reduce the damage of the material to the material by sandblasting, so as not to affect the subsequent painting or anodizing treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall vertical section structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall side section structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the split structure of the second clamping component and the adjusting component in the utility model;

[0021] Figure 5 It is a schematic diagram of the vertical section structure of a clamping component No. 1 in the utility model.

[0022] In the figure: 1. Sandblasting machine body; 101. Cabinet door; 102. Observation window; 103. Sandblasting mechanism; 104. Screen; 105. Sand discharge pipe; 106. Slide; 107. Spray pipe; 108. Telescopic plate; 2. No. 1 clamping assembly; 201. No. 1 square tube; 202. No. 2 square tube; 203. No. 1 threaded sleeve; 204. No. 1 screw rod; 205. No. 1 motor; 3. No. 2 clamping assembly; 4. Flipping assembly; 401. Dustproof shell; 402. No. 2 motor; 403. Clamping plate; 5. Adjustment assembly; 501. Fixed frame; 502. No. 2 screw rod; 503. No. 2 threaded sleeve; 504. No. 3 motor; 6. Protective ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 In an embodiment of the utility model, a surface treatment sandblasting machine includes a sandblasting machine body 1, a cabinet door 101 is hinged at the front end of the sandblasting machine body 1, an observation window 102 is fixedly embedded on the surface of the cabinet door 101, and a No. 1 clamping assembly 2 is fixedly embedded and installed on the upper surface, the lower surface and the two side surfaces of the inner surface of the sandblasting machine body 1, and the No. 1 clamping assembly 2 includes a No. 1 square tube 201 fixedly embedded and installed on the inner surface of the sandblasting machine body 1, and a No. 2 square tube 202 is slidably connected inside the No. 1 square tube 201, and the No. 2 square tube 20 2 is fixedly installed with a flip assembly 4 at one end, and an adjustment assembly 5 is fixedly installed on the rear surface of the sandblasting machine body 1. The adjustment assembly 5 includes a fixed frame 501 fixedly installed on the rear surface of the sandblasting machine body 1, a No. 2 screw rod 502 is rotatably connected inside the fixed frame 501, and a No. 2 threaded sleeve 503 that slides with the fixed frame 501 is screwed and connected on the outer side of the No. 2 screw rod 502, and a No. 2 clamping assembly 3 is fixedly installed on the upper end of the No. 2 threaded sleeve 503, and a protective ring 6 is fixedly installed on one end of the No. 2 square tube 202 of the No. 2 clamping assembly 3.

[0025] Specifically, the two No. 1 clamping components 2 on both sides clamp the aluminum profile and perform sandblasting. The two No. 1 clamping components 2 at the upper and lower ends clamp the aluminum profile alternately to adjust the direction of the aluminum profile. The aluminum profile is flipped by the flipping component 4 to perform sandblasting on different surfaces of the aluminum profile.

[0026] Embodiment 1

[0027] like Figure 2-5 As shown, in this embodiment, the flip assembly 4 includes a dustproof shell 401 fixedly installed on the surface of one end of the No. 2 square tube 202, a No. 2 motor 402 is fixedly installed inside the dustproof shell 401, and a clamping plate 403 is fixedly installed on the output end of the No. 2 motor 402; a No. 1 screw rod 204 is rotatably connected inside the No. 1 square tube 201, a No. 1 threaded sleeve 203 is fixedly installed at one end of the inner surface of the No. 2 square tube 202, the No. 1 screw rod 204 penetrates the No. 1 threaded sleeve 203, and is screwed together with the No. 1 threaded sleeve 203; a No. 1 motor 205 is fixedly installed at one end of the No. 1 square tube 201, and the output end of the No. 1 motor 205 is fixedly connected to the No. 1 screw rod 204.

[0028] In this embodiment, the No. 1 motor 205 runs, driving the No. 1 screw rod 204 to rotate, and the No. 2 square tube 202 is made to slide inside the No. 1 square tube 201 by screwing with the No. 1 threaded sleeve 203, and the position of the clamping plate 403 is adjusted so that the clamping plate 403 can clamp aluminum profiles of different sizes. The No. 2 motor 402 runs, driving the clamping plate 403 to rotate, and the aluminum profile is rotated. The aluminum profile is clamped alternately by four flipping components 4, and the direction of the aluminum profile is turned so that the clamping surfaces on both sides face the nozzle 107, which is convenient for sandblasting at this location.

[0029] like Figure 3-4 As shown, in this embodiment, a No. 3 motor 504 is fixedly mounted on the surface of one end of the fixed frame 501, and the output end of the No. 3 motor 504 is fixedly connected to the No. 2 screw rod 502; the No. 1 clamping assembly 2 and the No. 2 clamping assembly 3 have the same structure, a sandblasting mechanism 103 is fixedly mounted on the upper surface of the sandblasting machine body 1, a nozzle 107 is fixedly mounted on the outer surface of the No. 1 square tube 201 of the No. 2 clamping assembly 3 through a bracket, and the sandblasting mechanism 103 is fixedly connected to the nozzle 107 through a hose; two slide grooves 106 are provided on the rear surface of the sandblasting machine body 1, a mesh plate 104 is fixedly mounted on the inner surface of the sandblasting machine body 1, and a sand discharge pipe 105 is fixedly embedded and mounted on the lower surface of the sandblasting machine body 1, and telescopic plates 108 are symmetrically fixedly mounted inside the slide grooves 106, and one end of the plurality of telescopic plates 108 is respectively fixedly connected to the nozzle 107 and the No. 1 square tube 201 that pass through the slide grooves 106.

[0030] During the specific implementation, the No. 3 motor 504 runs, driving the No. 2 screw rod 502 to rotate, so that the No. 2 threaded sleeve 503 drives the No. 2 clamping assembly 3 to move, adjusts the position of the protective ring 6 and the nozzle 107, and performs sandblasting on the aluminum profiles at different positions. Then the No. 2 square tube 202 of the No. 2 clamping assembly 3 extends, driving the protective ring 6 to move, so that the protective ring 6 sticks to the aluminum profile and covers the outside of the clamping area of ​​the aluminum profile. Then the sand sprayed by the nozzle 107 only sandblasts the clamping area, so that the aluminum profile is clamped and rotated interactively by multiple clamping assemblies, which makes it easy to expose the clamping part of the aluminum profile and sandblast the clamping part separately. At the same time, the outside of the clamping part is blocked by the protective ring 6 to prevent the sprayed sand from spreading to the outside of the clamping part, to avoid the sandblasting time of the outer area of ​​the clamping part being too long, resulting in excessive roughness of the surface at that place, and to reduce the damage of the material to the material by sandblasting, so as not to affect the subsequent painting or anodizing treatment.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A surface treatment sandblasting machine, comprising a sandblasting machine body (1), wherein a cabinet door (101) is hingedly connected to the front end of the sandblasting machine body (1), and an observation window (102) is fixedly embedded in the surface of the cabinet door (101), characterized in that: A first clamping assembly (2) is fixedly embedded and installed on the upper surface, the lower surface and both side surfaces of the inner part of the sandblasting machine body (1), and the first clamping assembly (2) comprises a first square tube (201) fixedly embedded and installed on the inner surface of the sandblasting machine body (1), a second square tube (202) is slidably connected inside the first square tube (201), and a flip assembly (4) is fixedly installed on one end of the second square tube (202), and an adjustment assembly (5) is fixedly installed on the rear surface of the sandblasting machine body (1), and the The adjustment component (5) comprises a fixed frame (501) fixedly mounted on the rear surface of the sandblasting machine body (1); a second screw rod (502) is rotatably connected inside the fixed frame (501); a second threaded sleeve (503) is screwedly connected to the outer side of the second screw rod (502) and slides with the fixed frame (501); a second clamping component (3) is fixedly mounted on the upper end of the second threaded sleeve (503); and a protective ring (6) is fixedly mounted on one end of the second square tube (202) of the second clamping component (3).

2. A surface treatment sandblasting machine according to claim 1, characterized in that: The flip assembly (4) comprises a dustproof shell (401) fixedly mounted on the surface of one end of the No. 2 square tube (202), a No. 2 motor (402) fixedly mounted inside the dustproof shell (401), and a clamping plate (403) fixedly mounted on the output end of the No. 2 motor (402).

3. A surface treatment sandblasting machine according to claim 1, characterized in that: A third motor (504) is fixedly mounted on one end surface of the fixed frame (501), and an output end of the third motor (504) is fixedly connected to the second screw rod (502).

4. A surface treatment sandblasting machine according to claim 1, characterized in that: The first clamping assembly (2) and the second clamping assembly (3) have the same structure. A sandblasting mechanism (103) is fixedly mounted on the upper surface of the sandblasting machine body (1). A nozzle (107) is fixedly mounted on the outer surface of the first square tube (201) of the second clamping assembly (3) via a bracket. The sandblasting mechanism (103) is fixedly connected to the nozzle (107) via a hose.

5. A surface treatment sandblasting machine according to claim 4, characterized in that: The rear surface of the sandblasting machine body (1) is provided with two slide grooves (106); a mesh plate (104) is fixedly installed on the inner surface of the sandblasting machine body (1); a sand discharge pipe (105) is fixedly embedded in the lower surface of the sandblasting machine body (1); telescopic plates (108) are symmetrically fixedly installed inside the slide groove (106); one end of a plurality of telescopic plates (108) is respectively fixedly connected to a nozzle (107) passing through the slide groove (106) and a square tube (201).

6. A surface treatment sandblasting machine according to claim 1, characterized in that: A first screw rod (204) is rotatably connected inside the first square tube (201), a first threaded sleeve (203) is fixedly installed at one end of the inner surface of the second square tube (202), and the first screw rod (204) passes through the first threaded sleeve (203) and is screwed together with the first threaded sleeve (203).

7. A surface treatment sandblasting machine according to claim 6, characterized in that: A No. 1 motor (205) is fixedly mounted on one end of the No. 1 square tube (201), and an output end of the No. 1 motor (205) is fixedly connected to a No. 1 screw rod (204).

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