Sanding machine with interior convenient to clean

Abstract

The utility model relates to the technical field of sanding machines, and discloses a sanding machine convenient to clean inside, which comprises a machine body, the outer wall of the machine body is fixedly connected with one end of a mounting rod, the other end of the mounting rod is fixedly provided with a conveying channel, and the side wall of the conveying channel is respectively provided with a feed port and a feed port. A motor is fixedly installed on the bottom wall of the machine body, a rotating rod is fixedly connected to the output end of the motor, a crushing roller is fixedly installed on the outer wall of the rotating rod, a cleaning mechanism is arranged on the outer wall of the crushing roller, a vibrating mechanism is arranged on the inner wall of the machine body, and a discharging port is formed in the machine body. And the sleeve plate is fixedly mounted on the outer wall of the crushing roller. According to the sanding machine with the interior convenient to clean, materials attached to the inner wall of the machine body can be scraped off through continuous rotation of the scraping plates in the cleaning mechanism, and meanwhile, the attached materials fall to the center of the machine body through the arrangement of the inclined grooves and are crushed again through the crushing rollers.

Description

Technical Field

[0001] The utility model relates to the technical field of sand blasting machines, in particular to a sand blasting machine which is convenient for cleaning the interior. Background Art

[0002] In environmentally friendly powder coating production enterprises, various materials are mostly in block form during production, and when they are taken to the market to sell related products, they are all in powder form. This requires a sand blasting machine to crush the original block products into powder.

[0003] According to a new type of sand blasting machine (publication number: CN211586947U) disclosed in the above application, the motor and screw conveyor rod are set, and the screw conveyor rod can automatically feed the sand blasting machine, which can not only save human resource costs but also save time, and improve the sand blasting quality of the sand blasting machine while bringing high efficiency, and improve the practical performance of the sand blasting machine. However, in the process of crushing the material, the material will partially adhere to the inner wall, and the staff needs to clean the inside regularly, but due to the complex internal structure of the sand blasting machine, the cleaning work is inconvenient; in view of this, we propose an automatic punching device for metal plates. Utility Model Content

[0004] The purpose of the utility model is to provide a sand blasting machine which is convenient for cleaning the interior, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sand blasting machine that is convenient for cleaning the interior, comprising a machine body, the outer wall of the machine body is fixedly connected to one end of a mounting rod, a conveying path is fixedly installed on the other end of the mounting rod, a feed port and a feeding port are respectively provided on the side walls of the conveying path, a motor is fixedly installed on the bottom wall of the machine body, a rotating rod is fixedly connected to the output end of the motor, a crushing roller is fixedly installed on the outer wall of the rotating rod, a cleaning mechanism is arranged on the outer wall of the crushing roller, a vibration mechanism is arranged on the inner wall of the machine body, a discharge port is arranged on the machine body, and the cleaning mechanism comprises:

[0006] A sleeve plate, the sleeve plate is fixedly mounted on the outer wall of the crushing roller;

[0007] A load-bearing spring, one end of which is fixedly connected to the inner wall of the sleeve plate, and the other end of which is fixedly connected to a scraper.

[0008] Preferably, the scraper is provided with oblique grooves, which are distributed in an array on the scraper, and the outer wall of the scraper is in contact with the inner wall of the body.

[0009] Preferably, the vibration mechanism includes a sealing box, and the sealing box is fixedly mounted on the inner wall of the body.

[0010] Preferably, an extrusion rod passes through the interior of the sealing box, a return spring is sleeved on the outer wall of the extrusion rod, one end of the return spring is fixedly connected to the outer wall of the extrusion rod, and the other end of the return spring is fixedly connected to the inner wall of the sealing box.

[0011] Preferably, an impact block is fixedly mounted on the end of the extrusion rod, and the impact block is located inside the machine body.

[0012] Preferably, a cam is fixedly sleeved on the outer wall of the rotating rod, and the cam is located on the side of the extrusion rod.

[0013] Compared with the prior art, the utility model provides a sand blasting machine that is convenient for cleaning the interior, and has the following beneficial effects:

[0014] 1. The sand blasting machine, which is convenient for cleaning the inside, can scrape off the materials attached to the inner wall of the machine body through the continuous rotation of the scraper in the cleaning mechanism. At the same time, the inclined slot is set to make the attached materials fall to the center of the machine body and be crushed again by the crushing roller.

[0015] 2. The sand blasting machine, which is convenient for cleaning the inside, squeezes the end of the squeezing rod by continuously rotating the cam in the vibration mechanism, so that the inside of the machine body is continuously impacted by the impact block, so that the machine body vibrates and the impurities attached to the inside fall off, making it convenient for the scraper to scrape off the attachments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of structure B in the middle.

[0020] In the figure: 1. body; 2. mounting rod; 3. conveyor; 4. feed port; 5. feeding port; 6. motor; 7. rotating rod; 8. crushing roller; 9. cleaning mechanism; 91. sleeve plate; 92. load-bearing spring; 93. scraper; 94. chute; 10. vibration mechanism; 101. sealing box; 102. extrusion rod; 103. reset spring; 104. impact block; 105. cam; 11. discharge port. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a sand blasting machine which is convenient for cleaning the interior, comprising a machine body 1, an outer wall of the machine body 1 is fixedly connected to one end of a mounting rod 2, a conveying path 3 is fixedly installed on the other end of the mounting rod 2, the conveying path 3 can convey materials to the interior of the machine body 1 through a feeding port 5, a feeding port 4 and a feeding port 5 are respectively provided on the side walls of the conveying path 3, materials are added to the interior of the conveying path 3 through the feeding port 4, a motor 6 is fixedly installed on the bottom wall of the machine body 1, a rotating rod 7 is fixedly connected to the output end of the motor 6, a crushing roller 8 is fixedly installed on the outer wall of the rotating rod 7, the motor 6 is started to drive the crushing roller 8 on the outer wall of the rotating rod 7 to crush the material, a cleaning mechanism 9 is arranged on the outer wall of the crushing roller 8, a vibration mechanism 10 is arranged on the inner wall of the machine body 1, and a discharge port 11 is arranged on the machine body 1.

[0022] In this embodiment, a cleaning mechanism 9 is provided on the outer wall of the crushing roller 8. The scraper 93 in the cleaning mechanism 9 continuously rotates to scrape off the material attached to the inner wall of the machine body 1. At the same time, the inclined groove 94 is provided to make the attached material fall to the center of the machine body 1 and be crushed again by the crushing roller 8.

[0023] In this embodiment, a vibration mechanism 10 is provided on the inner wall of the body 1. The cam 105 in the vibration mechanism 10 continuously rotates to squeeze the end of the squeezing rod 102, so that the interior of the body 1 is continuously impacted by the impact block 104, so that the body 1 vibrates to cause impurities attached to the interior to fall off, making it convenient for the scraper 93 to scrape off the attached objects.

[0024] The above-mentioned cleaning mechanism 9 includes a sleeve plate 91, which is fixedly mounted on the outer wall of the crushing roller 8. The crushing roller 8 can drive the sleeve plate 91 fixedly mounted on the outer wall to rotate, and the inner wall of the sleeve plate 91 is fixedly connected to one end of a load-bearing spring 92. The scraper 93 can be extended and retracted by the setting of the load-bearing spring 92 to prevent the scraper 93 from breaking. The other end of the load-bearing spring 92 is fixedly connected with a scraper plate 93. The sleeve plate 91 drives the scraper plate 93 arranged inside to rotate continuously to scrape off the material attached to the inner wall of the machine body 1. The scraper plate 93 is provided with an inclined groove 94, and the inclined grooves 94 are distributed in an array on the scraper plate 93. The material scraped by the scraper plate 93 can fall along the inclined groove 94 to the center position of the machine body 1 and be crushed again by the crushing roller 8. The outer wall of the scraper plate 93 is in a fit with the inner wall of the machine body 1.

[0025] The above-mentioned vibration mechanism 10 includes a sealing box 101, which is fixedly installed on the inner wall of the body 1. An extrusion rod 102 runs through the interior of the sealing box 101, and a return spring 103 is sleeved on the outer wall of the extrusion rod 102. One end of the return spring 103 is fixedly connected to the outer wall of the extrusion rod 102, and the other end of the return spring 103 is fixedly connected to the inner wall of the sealing box 101. An impact block 104 is fixedly installed on the end of the extrusion rod 102. The impact block 104 is located in the interior of the body 1. The impact block 104 continuously impacts the inner wall of the body 1, so that the body 1 can vibrate and impurities attached to the inside can fall off. A cam 105 is fixedly sleeved on the outer wall of the rotating rod 7. The cam 105 is located on the side of the extrusion rod 102. The rotating rod 7 drives the cam 105 to squeeze the end of the extrusion rod 102, so that the extrusion rod 102 drives the end with the impact block 104 fixedly installed to move to the left.

[0026] In this embodiment, materials are added to the inside of the conveying path 3 through the feed port 4, and then the conveying path 3 conveys materials to the inside of the machine body 1 through the feed port 5, and at the same time, the motor 6 is started to drive the crushing roller 8 on the outer wall of the rotating rod 7 to crush the materials, and at the same time, the crushing roller 8 drives the sleeve 91 fixedly installed on the outer wall to rotate, and then the sleeve 91 drives the scraper 93 provided inside to rotate continuously to scrape the materials attached to the inner wall of the machine body 1, and the materials scraped by the scraper 93 fall along the inclined groove 94 to the center of the machine body 1 and are crushed again by the crushing roller 8, and at the same time, the bearing spring 92 is set to enable the scraper 93 to be retracted while scraping the inner wall of the machine body 1. , to prevent the scraper 93 from breaking due to the hardened material attached to the inner wall of the body 1, and at the same time, the cam 105 is driven by the rotating rod 7 to rotate to squeeze the end of the squeezing rod 102, so that the squeezing rod 102 drives the end fixedly installed with the impact block 104 to move to the left. When the cam 105 continues to rotate and no longer squeezes the end of the squeezing rod 102, the elastic force of the reset spring 103 causes the squeezing rod 102 to drive the end impact block 104 to move to the right for reset. Finally, the interior of the body 1 is continuously impacted by the impact block 104, which causes the body 1 to vibrate and causes the impurities attached to the interior to fall off. Finally, the material inside the body 1 is discharged through the discharge port 11.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A sandblasting machine that is convenient for cleaning the interior, comprising a machine body (1), the outer wall of the machine body (1) being fixedly connected to one end of a mounting rod (2), and a conveying path (3) being fixedly mounted on the other end of the mounting rod (2), characterized in that: A feed port (4) and a feed port (5) are respectively provided on the side walls of the conveying path (3); a motor (6) is fixedly mounted on the bottom wall of the machine body (1); a rotating rod (7) is fixedly connected to the output end of the motor (6); a crushing roller (8) is fixedly mounted on the outer wall of the rotating rod (7); a cleaning mechanism (9) is provided on the outer wall of the crushing roller (8); a vibration mechanism (10) is provided on the inner wall of the machine body (1); a discharge port (11) is provided on the machine body (1); and the cleaning mechanism (9) comprises: A sleeve plate (91), wherein the sleeve plate (91) is fixedly mounted on the outer wall of the crushing roller (8); A load-bearing spring (92), one end of which is fixedly connected to the inner wall of the sleeve plate (91), and the other end of which is fixedly connected to a scraper plate (93).

2. A sandblasting machine with convenient internal cleaning according to claim 1, characterized in that: The scraper (93) is provided with inclined grooves (94), which are distributed in an array on the scraper (93), and the outer wall of the scraper (93) is in a fitted state with the inner wall of the machine body (1).

3. A sandblasting machine with convenient internal cleaning according to claim 1, characterized in that: The vibration mechanism (10) comprises a sealing box (101), and the sealing box (101) is fixedly mounted on the inner wall of the machine body (1).

4. A sandblasting machine with convenient internal cleaning according to claim 3, characterized in that: An extrusion rod (102) penetrates the interior of the sealing box (101), a return spring (103) is sleeved on the outer wall of the extrusion rod (102), one end of the return spring (103) is fixedly connected to the outer wall of the extrusion rod (102), and the other end of the return spring (103) is fixedly connected to the inner wall of the sealing box (101).

5. A sandblasting machine with convenient internal cleaning according to claim 4, characterized in that: An impact block (104) is fixedly mounted on the end of the extrusion rod (102), and the impact block (104) is located inside the machine body (1).

6. A sandblasting machine with convenient internal cleaning according to claim 5, characterized in that: A cam (105) is fixedly sleeved on the outer wall of the rotating rod (7), and the cam (105) is located on the side of the extrusion rod (102).

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