Metal surface sand blasting and polishing integrated device

Abstract

The utility model relates to the technical field of metal surface sand blasting, in particular to a metal surface sand blasting and polishing integrated device which comprises a device box body, an installation frame is installed at the top end of the device box body, a sliding assembly is arranged on the side wall of one side in the installation frame, and a fixing plate is arranged on one side of the sliding assembly. And a sand blasting nozzle is installed in the fixing plate, a sand blasting pipe is installed at the top end of the sand blasting nozzle, a top plate is installed at the top end of the device box body, a working platform is arranged at the top end of the top plate, and a U-shaped frame is fixedly installed at the top end of the working platform. Firstly, a threaded rod is in threaded connection with a first threaded hole, and a fixed sleeve and a sliding rod are matched with each other, so that the threaded rod rotates to slide in the first threaded hole, and the threaded rod slides to drive an extrusion plate to slide and a U-shaped frame to position and fix a metal plate; and therefore, the metal plate is prevented from shaking during sand blasting.

Description

Technical Field

[0001] This utility model relates to the field of metal surface sandblasting technology, and in particular to an integrated device for metal surface sandblasting and polishing. Background Technology

[0002] Metal surface sandblasting is a surface treatment process that uses compressed air to propel abrasive materials (copper ore sand, quartz sand, corundum, iron sand, sea sand) at high speed onto the surface of the workpiece, altering its appearance or shape. Due to the impact and cutting action of the abrasive on the workpiece surface, it achieves a certain level of cleanliness and varying roughness, improving its mechanical properties and thus enhancing its fatigue resistance. After sandblasting, the workpiece often requires polishing; therefore, an integrated metal surface sandblasting and polishing device is needed to meet these demands.

[0003] Most integrated metal surface sandblasting and polishing devices on the market cannot position and fix the metal plate during sandblasting, causing the metal plate to shake during sandblasting and affecting the sandblasting effect. At the same time, existing metal surface sandblasting devices cannot continuously sandblast and polish the metal plate, which causes inconvenience to the operators. 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 this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the fact that most integrated metal surface sandblasting and polishing devices on the market, as described above or in the prior art, cannot position and fix the metal plate during sandblasting, causing the metal plate to shake during sandblasting, thus affecting the sandblasting effect, and that existing metal surface sandblasting devices cannot continuously sandblast and polish the metal plate, thus causing inconvenience to the operators, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an integrated device for sandblasting and polishing metal surfaces.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an integrated device for sandblasting and polishing metal surfaces, comprising a device housing, a mounting frame installed at the top of the device housing, a sliding component provided on one side wall of the mounting frame, a fixed plate provided on one side of the sliding component, a sandblasting nozzle installed inside the fixed plate, a sandblasting pipe installed at the top of the sandblasting nozzle, a top plate installed at the top of the device housing, a working platform provided at the top of the top plate, a U-shaped frame fixedly installed at the top of the working platform, a positioning and fixing component installed at the top of the working platform, a moving adjustment component installed at one end of the mounting frame that is close to each other, a rotating component installed on one side wall of the mounting frame, a driving component provided on one side wall of the inner side of the mounting frame, a polishing roller installed on one side of the driving component, rectangular grooves opened on both sides of the mounting frame, and a sandblasting box installed at the top of the mounting frame.

[0008] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the top of the mounting frame is equipped with a sandblasting box, and the bottom of the sandblasting box is connected to the top of the sandblasting pipe.

[0009] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the top of the top plate is provided with a sliding groove, and a slider is provided inside the sliding groove. The top of the slider is fixedly connected to the bottom of the working platform.

[0010] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the positioning and fixing component includes a welding plate, which is fixedly installed on the top of the working platform. The welding plate has a first threaded hole inside, and a threaded rod is threadedly connected inside the first threaded hole. A pressing plate is rotatably installed at one end of the threaded rod.

[0011] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, a fixing sleeve is installed on the side wall of one end of the welding plate, and a sliding rod is slidably arranged inside the fixing sleeve, and one end of the sliding rod is fixedly connected to the side wall of the extrusion plate.

[0012] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the movable adjustment component includes a lead screw body and a crossbar. The lead screw body is rotatably mounted on the side walls at both ends of the mounting frame via bearings. A mounting block is sleeved on the outer wall of the lead screw body, and a second threaded hole is opened inside the mounting block. The second threaded hole is threadedly connected to the lead screw body. A first through hole is opened inside the mounting block. A connecting rod is fixedly installed on one side wall of the mounting block, and one end of the connecting rod is fixedly connected to the side wall of one side of the working platform. A first bevel gear is installed on the outer wall of the lead screw body.

[0013] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the crossbar is fixedly installed on the side wall of one end of the mounting frame, and the crossbar is engaged with the first through hole.

[0014] As a preferred embodiment of the integrated metal surface sandblasting and polishing device of this utility model, the rotating component includes a drill rod body, which is rotatably mounted on the side wall of the mounting frame via a bearing. A second bevel gear is installed at one end of the drill rod body, and a handle body is installed at the other end of the drill rod body. The second bevel gear meshes with the first bevel gear.

[0015] The beneficial effects of this utility model of an integrated metal surface sandblasting and polishing device are as follows: First, the threaded rod is rotated and connected to the first threaded hole. Through the cooperation of the fixed sleeve and the sliding rod, the threaded rod is rotated and slides inside the first threaded hole. This facilitates the sliding of the threaded rod to drive the extrusion plate to slide and the U-shaped frame to position and fix the metal plate, thereby preventing the metal plate from shaking during sandblasting.

[0016] The beneficial effects of this utility model of an integrated metal surface sandblasting and polishing device are as follows: First, by rotating the handle body, the drill rod body and the second bevel gear are rotated. The second bevel gear meshes with the first bevel gear, causing the second bevel gear to rotate, which in turn drives the first bevel gear and the lead screw body to rotate simultaneously. The lead screw body is threadedly connected to the lead screw body through the second threaded hole, and the crossbar cooperates with the first through hole, causing the lead screw body to rotate and drive the mounting block to slide on the outer wall of the lead screw body. This facilitates the sliding of the mounting block, which in turn drives the working platform to slide simultaneously. At the same time, through the design of the polishing roller, the sliding of the working platform drives the metal plate to be polished by the polishing roller. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the 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. Among them:

[0018] Figure 1 This is a schematic diagram of the internal structure of a metal surface sandblasting and polishing integrated device.

[0019] Figure 2 An integrated device for sandblasting and polishing metal surfaces Figure 1 Enlarged structural diagram at point A in the middle.

[0020] Figure 3 This is a schematic diagram of the welding plate structure of an integrated metal surface sandblasting and polishing device.

[0021] Figure 4 This is a schematic diagram of the main structure of an integrated metal surface sandblasting and polishing device.

[0022] Figure 5 This is a top-view partial cross-sectional view of the mounting frame of an integrated metal surface sandblasting and polishing device.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Device housing; 2. Mounting frame; 201. Rectangular groove; 202. Sandblasting box; 3. Sliding assembly; 301. Fixing plate; 302. Sandblasting nozzle; 303. Sandblasting pipe; 4. Top plate; 401. Slide groove; 402. Slider; 5. Working platform; 501. U-shaped frame; 6. Positioning and fixing assembly; 601. Welding plate; 602. First threaded hole; 603. Threaded rod; 604. Extrusion plate; 605. Fixing sleeve; 606. Sliding rod; 7. Moving and adjusting assembly; 701. Lead screw body; 702. Mounting block; 7021. Second threaded hole; 7022. First through hole; 703. Crossbar; 704. Connecting rod; 705. First bevel gear; 8. Rotating assembly; 801. Drill rod body; 802. Second bevel gear; 803. Handle body; 9. Drive assembly; 901. Polishing roller. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example 1: Refer to Figures 1-5This is the first embodiment of the present invention. This embodiment provides an integrated metal surface sandblasting and polishing device, which can overcome the limitations of most existing integrated metal surface sandblasting and polishing devices on the market. These devices cannot position and fix the metal plate during sandblasting, causing the metal plate to shake and affecting the sandblasting effect. Furthermore, existing metal surface sandblasting devices cannot continuously sandblast and polish the metal plate, causing inconvenience to operators. The device includes a housing 1, with a mounting bracket 2 installed at the top. A sliding component 3 is provided on one side wall of the mounting bracket 2, and a fixing plate 301 is provided on one side of the sliding component 3. The fixed plate 301 is equipped with a sandblasting nozzle 302. A sandblasting pipe 303 is installed at the top of the sandblasting nozzle 302. The top of the device box 1 is equipped with a top plate 4, and a working platform 5 is set at the top of the top plate 4. A U-shaped frame 501 is fixedly installed at the top of the working platform 5. A positioning and fixing component 6 is installed at the top of the working platform 5. A moving adjustment component 7 is installed at one end of the mounting frame 2 that is close to each other. A rotating component 8 is installed on one side wall of the mounting frame 2. A driving component 9 is set on one side wall inside the mounting frame 2, and a polishing roller 901 is installed on one side of the driving component 9. Rectangular grooves 201 are opened on the side walls at both ends of the mounting frame 2. A sandblasting box 202 is installed at the top of the mounting frame 2.

[0029] The top of the mounting bracket 2 is equipped with a sandblasting box 202, and the bottom of the sandblasting box 202 is connected to the top of the sandblasting pipe 303.

[0030] The top of the top plate 4 is provided with a sliding groove 401, and a slider 402 is provided inside the sliding groove 401. The top of the slider 402 is fixedly connected to the bottom of the working platform 5.

[0031] The positioning and fixing component 6 includes a welding plate 601, which is fixedly installed on the top of the working platform 5. The welding plate 601 has a first threaded hole 602 inside, and a threaded rod 603 is threadedly connected inside the first threaded hole 602. An extrusion plate 604 is rotatably installed at one end of the threaded rod 603. A fixing sleeve 605 is installed on the side wall of one end of the welding plate 601, and a sliding rod 606 is slidably arranged inside the fixing sleeve 605. One end of the sliding rod 606 is fixedly connected to the side wall of the extrusion plate 604.

[0032] The specific working principle is as follows: when it is necessary to position and fix the metal plate, firstly, the threaded rod 603 is rotated and connected to the first threaded hole 602 by the threaded rod 603. Then, through the cooperation of the fixed sleeve 605 and the sliding rod 606, the threaded rod 603 is rotated and slides inside the first threaded hole 602. This allows the threaded rod 603 to slide and drive the extrusion plate 604 to slide against the U-shaped frame 501 to position and fix the metal plate, thereby preventing the metal plate from shaking during sandblasting.

[0033] Example 2: Refer to Figures 1-5 This is the first embodiment of the present invention. This embodiment provides an integrated metal surface sandblasting and polishing device, which can overcome the limitations of most existing integrated metal surface sandblasting and polishing devices on the market. These devices cannot position and fix the metal plate during sandblasting, causing the metal plate to shake and affecting the sandblasting effect. Furthermore, existing metal surface sandblasting devices cannot continuously sandblast and polish the metal plate, causing inconvenience to operators. The moving adjustment component 7 includes a lead screw body 701 and a crossbar 703. The lead screw body 701 is rotatably mounted on the side walls at both ends of the mounting bracket 2 via bearings. The outer wall of the lead screw body 701 is fitted with a mounting block 702, and the mounting block 702 has a second threaded hole 7021 inside. The second threaded hole 7021 is threadedly connected to the lead screw body 701. The mounting block 702 has a first through hole 7022 inside. A connecting rod 704 is fixedly mounted on one side wall of the mounting block 702, and one end of the connecting rod 704 is fixedly connected to one side wall of the working platform 5. A first bevel gear 705 is mounted on the outer wall of the lead screw body 701.

[0034] The crossbar 703 is fixedly installed on the side wall of one end of the mounting bracket 2, and the crossbar 703 is engaged with the first through hole 7022.

[0035] The rotating assembly 8 includes a drill rod body 801, which is rotatably mounted on the side wall of the mounting bracket 2 via a bearing. A second bevel gear 802 is mounted on one end of the drill rod body 801, and a handle body 803 is mounted on the other end of the drill rod body 801. The second bevel gear 802 meshes with the first bevel gear 705.

[0036] The specific working principle is as follows: First, rotating the handle body 803 drives the drill rod body 801 and the second bevel gear 802 to rotate. The second bevel gear 802 meshes with the first bevel gear 705, causing the second bevel gear 802 to rotate, which in turn drives the first bevel gear 705 and the lead screw body 701 to rotate simultaneously. The lead screw body 701 is threadedly connected to the lead screw body 701 through the second threaded hole 7021, and the crossbar 703 cooperates with the first through hole 7022, causing the lead screw body 701 to rotate, which drives the mounting block 702 to slide on the outer wall of the lead screw body 701. This facilitates the sliding of the mounting block 702, which in turn drives the working platform 5 to slide simultaneously. At the same time, the design of the polishing roller 901 allows the working platform 5 to slide, driving the metal plate to be polished by the polishing roller 901.

[0037] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated device for sandblasting and polishing metal surfaces, characterized in that: include, The device housing (1) has a mounting bracket (2) installed on its top. A sliding assembly (3) is provided on one side wall inside the mounting bracket (2). A fixing plate (301) is provided on one side of the sliding assembly (3). A sandblasting nozzle (302) is installed inside the fixing plate (301). A sandblasting pipe (303) is installed on the top of the sandblasting nozzle (302). A top plate (4) is installed on the top of the device housing (1). A working platform (5) is provided on the top of the top plate (4). The top of the working platform (5) is fixedly installed. The mounting frame (501) has a U-shaped frame. A positioning and fixing component (6) is installed at the top of the working platform (5). A moving adjustment component (7) is installed at one end of the mounting frame (2) that is close to each other. A rotating component (8) is installed on one side wall of the mounting frame (2). A driving component (9) is provided on one side wall inside the mounting frame (2). A polishing roller (901) is installed on one side of the driving component (9). Rectangular grooves (201) are opened on the side walls at both ends of the mounting frame (2). A sandblasting box (202) is installed at the top of the mounting frame (2).

2. The integrated metal surface sandblasting and polishing device as described in claim 1, characterized in that: The top of the mounting bracket (2) is equipped with a sandblasting box (202), and the bottom of the sandblasting box (202) is connected to the top of the sandblasting pipe (303).

3. The integrated metal surface sandblasting and polishing device as described in claim 1, characterized in that: The top of the top plate (4) is provided with a sliding groove (401), and a slider (402) is provided inside the sliding groove (401). The top of the slider (402) is fixedly connected to the bottom of the working platform (5).

4. The integrated metal surface sandblasting and polishing device as described in claim 1, characterized in that: The positioning and fixing component (6) includes a welding plate (601), which is fixedly installed on the top of the working platform (5). The welding plate (601) has a first threaded hole (602) inside, and a threaded rod (603) is threadedly connected inside the first threaded hole (602). One end of the threaded rod (603) is rotatably mounted with an extrusion plate (604).

5. The integrated metal surface sandblasting and polishing device as described in claim 4, characterized in that: A fixing sleeve (605) is installed on the side wall of one end of the welding plate (601), and a sliding rod (606) is slidably arranged inside the fixing sleeve (605). One end of the sliding rod (606) is fixedly connected to the side wall of the extrusion plate (604).

6. The integrated metal surface sandblasting and polishing device as described in claim 1, characterized in that: The movable adjustment assembly (7) includes a lead screw body (701) and a crossbar (703). The lead screw body (701) is rotatably mounted on the side walls at both ends of the mounting frame (2) via bearings. The outer wall of the lead screw body (701) is fitted with a mounting block (702), and the mounting block (702) has a second threaded hole (7021) inside. The second threaded hole (7021) is threadedly connected to the lead screw body (701). The mounting block (702) has a first through hole (7022) inside. A connecting rod (704) is fixedly installed on one side wall of the mounting block (702), and one end of the connecting rod (704) is fixedly connected to one side wall of the working platform (5). A first bevel gear (705) is installed on the outer wall of the lead screw body (701).

7. The integrated metal surface sandblasting and polishing device as described in claim 6, characterized in that: The crossbar (703) is fixedly installed on the side wall of one end of the mounting bracket (2), and the crossbar (703) engages with the first through hole (7022).

8. The integrated metal surface sandblasting and polishing device as described in claim 1, characterized in that: The rotating assembly (8) includes a drill rod body (801), which is rotatably mounted on the side wall of the mounting bracket (2) via a bearing. A second bevel gear (802) is mounted on one end of the drill rod body (801), and a handle body (803) is mounted on the other end of the drill rod body (801). The second bevel gear (802) meshes with the first bevel gear (705).

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