Pretreatment mechanism for superhard stainless steel plate

Abstract

The utility model relates to the technical field of stainless steel plate surface treatment, in particular to a pretreatment mechanism for a superhard stainless steel plate, which comprises a conveying device and a particle spraying device, the vertical plane of the conveying device is connected with the particle spraying device, and the vertical plane of the particle spraying device far away from the conveying device is connected with a grinding device. Supporting rods are arranged on the lower surface of the grinding equipment and the lower surface of the conveying device, a mounting strip is arranged on the vertical face, close to the conveying device, of the particle spraying equipment, a rubber baffle is arranged on the lower surface of the mounting strip, and a rectangular loading vessel is arranged on the bottom surface of the interior of the particle spraying equipment. According to the equipment, friction and consumption of a grinding part are small, the equipment is further provided with a waste scrap collecting device, after waste scrap collecting and transporting are completed, grinding particles of a waste residue machine can be separated through filtering equipment, and a rectangular loading vessel is further arranged in particle spraying equipment of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel plate surface treatment, in particular to a pre-treatment mechanism for super-hard stainless steel plates. Background Art

[0002] As an important engineering material, stainless steel is widely used in many fields due to its excellent corrosion resistance and aesthetics. However, during the processing and use of stainless steel, frosted and stainless steel debris will be produced on the surface. These debris accumulated on the surface of stainless steel not only affect the appearance, but also have an adverse effect on the performance and service life of the material. If the stainless steel surface needs to be sprayed, it will also greatly affect the quality of the spray coating and reduce the adhesion between the coating and the stainless steel.

[0003] Most of the existing stainless steel plates are cleaned by direct grinding, which is a high-cost cleaning method and consumes a lot of grinding equipment. In addition, it is also limited by the material. A large amount of dust is generated during the grinding process, which can cause damage to the health of workers. Utility Model Content

[0004] The utility model aims to provide a pre-treatment mechanism for super-hard stainless steel plates 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 pre-treatment mechanism for super-hard stainless steel plates, comprising: a conveying device and a particle spraying device, the conveying device is connected to the particle spraying device at a vertical surface, the particle spraying device is connected to a grinding device at a vertical surface away from the conveying device, support rods are provided at the lower surfaces of the grinding device and the conveying device, the particle spraying device is provided with a mounting bar at the vertical surface close to the conveying device, a rubber baffle is provided at the lower surface of the mounting bar, and a rectangular loading container is provided at the bottom surface inside the particle spraying device.

[0006] Preferably, a plurality of transport rods with the same spacing are arranged on the vertical surface inside the particle spraying device, and the transport rods are in a rotational relationship with the particle spraying device.

[0007] Preferably, a pair of rectangular limit plates are further provided inside the particle spraying equipment, and notches are opened through a pair of vertical surfaces of the particle spraying equipment, a particle supply box is provided on the upper surface of the particle spraying equipment, and a pair of long vertical surfaces of the particle supply box are provided with particle sandblasting machines, a pair of mounting frames are provided on the top surface inside the particle spraying equipment, and a plurality of nozzles with the same spacing are provided on the lower surface of the mounting frame, and the nozzles are connected to the mounting frame, and a connecting pipe is provided on the particle sandblasting machine, and one end of the connecting pipe is connected to the particle supply box, and the other end is connected to the mounting frame.

[0008] Preferably, a plurality of transport rollers with the same spacing are also arranged inside the grinding device, a pair of waste chip collection devices are also arranged inside the grinding device, and a pair of shot blasting impellers are arranged inside the grinding device.

[0009] Preferably, the waste chip collection device comprises: an arc-shaped frame, a fixed plate is arranged at the vertical surface of the arc-shaped frame, a driving motor is arranged at the movable vertical surface of the arc-shaped frame, and the driving motor is connected to the Jiaolong blade via a rotating shaft inside the arc-shaped frame.

[0010] Preferably, the end of the arc-shaped frame away from the driving motor passes through the grinding device, a rectangular frame is provided on the vertical surface outside the grinding device, a pair of filter plates are provided on the vertical surface inside the rectangular frame, and a pair of vibration devices are provided on the vertical surface outside the rectangular frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the utility model has a reasonable structure, and the equipment adopts sandblasting and grinding, but the equipment has less friction and consumption on the grinding part, and the equipment is also provided with a waste chip collection device. After the waste chip collection and transportation are completed, the waste slag machine grinding particles can also be separated by a filtering device. The equipment is also provided with a rectangular loading container in the particle spraying device, which has the function of collecting the missed particles and the particles detached from the stainless steel plate, so as to facilitate the subsequent secondary utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a diagram showing the overall internal structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the particle spraying equipment of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the waste chip collection device of the utility model;

[0016] Figure 5 This is a schematic diagram of the internal structure of the rectangular frame of the utility model;

[0017] In the figure: 1. conveying device; 2. particle spraying equipment; 3. grinding equipment; 4. support rod; 5. mounting strip; 6. rubber baffle; 7. rectangular loading container; 8. transport stick; 9. rectangular limit plate; 10. notch; 11. particle supply box; 12. particle sandblasting machine; 13. mounting frame; 14. nozzle; 15. connecting pipe; 16. waste chip collection equipment; 17. shot blasting impeller; 18. arc frame; 19. fixing plate; 20. driving motor; 21. dragon blade; 22. rectangular frame; 23. filter screen; 24. vibration equipment. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. It should be noted that the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figures 1 to 5 The utility model provides a technical solution for the pre-treatment mechanism of super-hard stainless steel plate: Figure 1 and Figure 2 As shown, a pretreatment mechanism for superhard stainless steel plate includes: a conveying device 1 and a particle spraying device 2, the conveying device 1 is connected to the particle spraying device 2 at a vertical surface, the particle spraying device 2 is connected to a grinding device 3 at a vertical surface away from the conveying device 1, support rods 4 are provided at the lower surfaces of the grinding device 3 and the conveying device 1, the particle spraying device 2 is provided with a mounting bar 5 at a vertical surface close to the conveying device 1, a rubber baffle 6 is provided at the lower surface of the mounting bar 5, and a rectangular loading container 7 is provided at the bottom surface inside the particle spraying device 2.

[0020] like Figure 2 As shown, a plurality of transport rods 8 with the same spacing are arranged on the vertical surface inside the particle spraying device 2, and the transport rods 8 and the particle spraying device 2 are in a rotational relationship.

[0021] like Figure 3As shown, a pair of rectangular limit plates 9 are further provided inside the particle spraying device 2, and a pair of vertical surfaces of the particle spraying device 2 are penetrated with notches 10, a particle supply box 11 is provided on the upper surface of the particle spraying device 2, and a pair of long vertical surfaces of the particle supply box 11 are provided with particle sandblasting machines 12, a pair of mounting frames 13 are provided on the top surface inside the particle spraying device 2, and a plurality of nozzles 14 with the same spacing are provided on the lower surface of the mounting frame 13, and the nozzles 14 are connected to the mounting frame 13, and a connecting pipe 15 is provided on the particle sandblasting machine 12, and one end of the connecting pipe 15 is connected to the particle supply box 11, and the other end is connected to the mounting frame 13.

[0022] like Figure 2 As shown, a plurality of transport rollers 8 with the same spacing are also arranged inside the grinding device 3 , a pair of waste chip collecting devices 16 are also arranged inside the grinding device 3 , and a pair of shot blasting impellers 17 are also arranged inside the grinding device 3 .

[0023] like Figure 4 As shown, the waste chip collecting device 16 comprises: an arc-shaped frame 18, a fixing plate 19 is arranged at the vertical surface of the arc-shaped frame 18, a driving motor 20 is arranged at the movable vertical surface of the arc-shaped frame 18, and the driving motor 20 is located in the rotating shaft inside the arc-shaped frame 18 and is connected to the Jiaolong blade 21.

[0024] like Figure 5 As shown, one end of the arc frame 18 away from the driving motor 20 passes through the grinding device 3, a rectangular frame 22 is provided on the vertical surface outside the grinding device 3, a pair of filter screens 23 are provided on the vertical surface inside the rectangular frame 22, and a pair of vibration devices 24 are provided on the vertical surface outside the rectangular frame 22.

[0025] When in use, first place the stainless steel plate to be polished on the conveying device 1, then start the conveying device 1, then the stainless steel plate will enter the interior of the particle spraying device 2 through the gap 10, and then start the particle sandblasting machine 12, because the particle sandblasting machine 12 is provided with a connecting pipe 15, and one end of the connecting pipe 15 is connected to the particle supply box 11, and the other end is connected to the installation frame 13, and the lower surface of the installation frame 13 is provided with a plurality of nozzles 14 with the same spacing. With the start of the particle sandblasting machine 12, the polishing particles will pass through the nozzle 14 and be sprayed onto the stainless steel plate, and then be transported to the interior of the polishing device 3 through the continuously rotating transport rod 8. The particle spraying device 2 is also provided with a rectangular loading container 7, which has the function of collecting the missed particles and the particles detached from the stainless steel plate, which is convenient for the later After the secondary utilization, the stainless steel plate will enter the interior of the grinding equipment 3, and with the transportation of the transport rod 8 inside the grinding equipment 3, the shot blasting impeller 17 will be started. When the impeller rotates at high speed, the blades continuously push the projectiles, so that they can obtain sufficient speed and force to impact the surface of the workpiece being processed, thereby achieving the process purposes of cleaning, strengthening or grinding. During the grinding process, the generated waste chips will be thrown into the interior of the arc frame 18 due to the rotational force of the shot blasting impeller 17, and then the drive motor 20 will be started. Through the rotation of the drive motor 20, the dragon blade 21 will be driven to rotate, thereby transporting the waste chips to the interior of the rectangular frame 22, and then the vibration device 24 will be started. With the cooperation of the vibration device 24 and the filter plate 23, the cleaned waste chips and grinding particles will be separated.

[0026] The above-mentioned implementation modes are only preferred implementation modes of the present utility model, and cannot be used to limit the protection scope of the present utility model. Various changes made by ordinary technicians in this field based on the above-mentioned concepts without creative work all fall within the protection scope of the present utility model.

Claims

1. A pre-treatment mechanism for super-hard stainless steel plate, comprising: A conveying device (1) and a particle spraying device (2), characterized in that: the vertical surface of the conveying device (1) is connected to the particle spraying device (2), the vertical surface of the particle spraying device (2) away from the conveying device (1) is connected to a grinding device (3), the lower surfaces of the grinding device (3) and the conveying device (1) are both provided with support rods (4), the vertical surface of the particle spraying device (2) close to the conveying device (1) is provided with a mounting bar (5), the lower surface of the mounting bar (5) is provided with a rubber baffle (6), and the bottom surface of the particle spraying device (2) is provided with a rectangular loading container (7).

2. The pretreatment mechanism for superhard stainless steel plate according to claim 1, characterized in that: A plurality of transport rods (8) with the same spacing are arranged on the vertical surface inside the particle spraying device (2), and the transport rods (8) and the particle spraying device (2) are in a rotational relationship.

3. The pre-treatment mechanism for super-hard stainless steel plate according to claim 2, characterized in that: A pair of rectangular limiting plates (9) are also provided inside the particle spraying device (2), and a pair of vertical surfaces of the particle spraying device (2) are penetrated by notches (10). A particle supply box (11) is provided on the upper surface of the particle spraying device (2), and a pair of long vertical surfaces of the particle supply box (11) are provided with a particle sandblasting machine (12). A pair of mounting frames (13) are provided on the top surface inside the particle spraying device (2), and a plurality of nozzles (14) with the same spacing are provided on the lower surface of the mounting frame (13), and the nozzles (14) are connected to the mounting frame (13). A connecting pipe (15) is provided on the particle sandblasting machine (12), and one end of the connecting pipe (15) is connected to the particle supply box (11), and the other end is connected to the mounting frame (13).

4. The pre-treatment mechanism for super-hard stainless steel plate according to claim 1, characterized in that: The grinding device (3) is also provided with a plurality of transport rollers (8) with the same spacing therebetween, the grinding device (3) is also provided with a pair of waste chip collection devices (16), and the grinding device (3) is also provided with a pair of shot blasting impellers (17).

5. The pre-treatment mechanism for super-hard stainless steel plate according to claim 4, characterized in that: The waste chip collecting device (16) comprises: an arc-shaped frame (18), a fixing plate (19) is arranged at the vertical surface of the arc-shaped frame (18), a driving motor (20) is arranged at the movable vertical surface of the arc-shaped frame (18), and the driving motor (20) is connected to a dragon blade (21) via a rotating shaft inside the arc-shaped frame (18).

6. The pre-treatment mechanism for super-hard stainless steel plate according to claim 5, characterized in that: One end of the arc-shaped frame (18) away from the driving motor (20) passes through the grinding device (3); a rectangular frame (22) is provided on the vertical surface outside the grinding device (3); a pair of filter screens (23) are provided on the vertical surface inside the rectangular frame (22); and a pair of vibration devices (24) are provided on the vertical surface outside the rectangular frame (22).

Images