Shot blasting machine convenient for collecting shot blasting

Abstract

The utility model discloses a shot blasting machine convenient to collect shot blasting, which comprises a shot blasting box, one side of the shot blasting box is fixedly connected with a mounting table, one side of the upper end of the mounting table is fixedly provided with a driving device II, the output end of the driving device II is in transmission connection with a transmission device, the output end of the transmission device is in transmission connection with a pulling disc, and the pulling disc is fixedly connected with the mounting table. And a rotating rod is rotationally connected to one side, close to the edge, of the pulling disc, and a pulling plate is rotationally connected to one end of the rotating rod. According to the shot blasting machine, the second driving device is started, the pulling disc drives the rotating rod to enable the first filtering frame and the second filtering frame to slide back and forth in the shot blasting box, used shot blasting is screened, the first filtering frame and the second filtering frame are designed, the shot blasting can be subjected to multi-stage screening, and small shot blasting is discharged from the second material receiving hourglass; and larger shot blasting is discharged from the material receiving hourglass I, so that smaller shot blasting caused by repeated use of the shot blasting is effectively avoided, and the workpiece treatment efficiency of the shot blasting machine is improved.

Description

Technical Field

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

[0002] Shot blasting machine, also known as sand blasting machine or sandblasting machine, is a processing technology that uses a shot blaster to throw steel sand and steel shots at high speed to impact the surface of material objects. Its working principle is to project steel shots or other granular materials onto the metal surface to be processed, and remove impurities on the surface through high-speed impact and friction.

[0003] In the prior art, for example, Chinese patent CN220128535U discloses a shot blasting machine for collecting shot, which includes a base, a shot blasting box fixedly mounted on the top of the base, a shot blasting chamber provided inside the shot blasting box, a drive motor 1 and a cylinder fixedly mounted on the top of the shot blasting box, and a hook installed on the output shaft of the drive motor 1.

[0004] However, in the above patent, although the reused shots are collected by the collection groove and the through hole, the shot blasting material will gradually become smaller due to wear and breakage during the use of the shot blasting machine, making the shot blasting mass lighter and the impact kinetic energy smaller, which may lead to a weakening of the cleaning and strengthening effect on the workpiece surface, thereby affecting the efficiency of the shot blasting machine in processing the workpiece. Utility Model Content

[0005] The purpose of the present invention is to provide a shot blasting machine which is convenient for collecting shot blasting so as to solve the problems raised in the above background technology.

[0006] The cam is connected to the upper end of the driving mechanism, and the cam is connected with the transmission gear of the transmission gear.

[0007] As a further preferred embodiment of the present technical solution, a reinforcing rib is fixedly connected to one side of the lower end of the mounting platform, and one side of the reinforcing rib is fixedly connected to one side of the shot blasting box.

[0008] As a further preferred embodiment of the present technical solution, a rack is fixedly connected to the inner wall of the shot blasting box, a driven gear is meshed on one side of the rack, a beating roller is fixedly connected to one side of the driven gear, and a beating rubber is fixedly connected to one side of the outer wall of the beating roller.

[0009] As a further preferred embodiment of the present technical solution, a driving device three is fixedly installed on one side of the shot blasting box, the output end of the driving device three is transmission-connected with a threaded rod, the outer side wall of the threaded rod is threadedly connected with a cross slider, and one side of the outer side wall of the cross slider is rotationally connected to one side of the driven gear.

[0010] As a further preferred embodiment of the present technical solution, a through groove is provided through one side of the shot blasting box, and an inner wall of the through groove is slidably connected to an outer wall of the cross slide block.

[0011] As a further preferred embodiment of the present technical solution, shot blasting machine bodies are fixedly mounted on both sides of the shot blasting box, and a plurality of hooks are provided between the two shot blasting machine bodies.

[0012] As a further preferred embodiment of the present technical solution, a driving device 1 is fixedly installed in the middle of the upper end of the shot blasting box, the output end of the driving device 1 is transmission-connected to a rotating disk, and the lower end of the rotating disk is fixedly connected to one end of the plurality of hooks.

[0013] The utility model provides a shot blasting machine that is convenient for collecting shot blasting, which has the following beneficial effects:

[0014] (1) The utility model turns on the driving device 2, so that the pulling disk drives the rotating rod to slide the filter frame 1 and the filter frame 2 back and forth in the shot blasting box, and the used shot is screened. The structural design of the filter frame 1 and the filter frame 2 can perform multi-stage screening on the shot, and the smaller shot is discharged from the receiving hourglass 2, and the larger shot is discharged from the receiving hourglass 1, which effectively avoids the smaller shot from the reused shot and improves the efficiency of the shot blasting machine in processing workpieces.

[0015] (2) The utility model turns on the driving device 3, and the cross slider moves along the through groove, driving the beating roller under the filter frame 1 to move. The design of the rack and the driven gear makes the beating roller rotate, and the beating rubber beats the bottom of the filter frame 1, so that the shot blasting stuck in the screening mesh is knocked out, thereby improving the screening efficiency of the filter frame 1. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0018] Figure 3 This is a schematic diagram of the internal structure of the shot blasting box in the present invention;

[0019] Figure 4 This is a schematic structural diagram of the connection relationship between the threaded rod and the beating roller in the utility model;

[0020] In the figure: 1. Shot blasting box; 2. Shot blasting machine body; 3. Driving device 1; 4. Material receiving hourglass 1; 5. Material receiving hourglass 2; 6. Impurity storage box; 7. Mounting table; 8. Driving device 2; 9. Transmission device; 10. Pulling plate; 11. Pulling plate; 12. Rotating rod; 13. Filter frame 1; 14. Filter frame 2; 15. Threaded rod; 16. Through groove; 17. Cross slider; 18. Driving device 3; 19. Reinforcing rib; 20. Rotating plate; 21. Rack; 22. Beating roller; 23. Hook; 24. Beating rubber; 25. Driven gear. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1 - Figure 4 As shown, in this embodiment, a shot blasting machine for collecting shot blasting includes a shot blasting box 1, one side of the shot blasting box 1 is fixedly connected to a mounting table 7, one side of the upper end of the mounting table 7 is fixedly installed with a driving device 2 8, the output end of the driving device 2 8 is transmission-connected to a transmission device 9, the output end of the transmission device 9 is transmission-connected to a pulling disk 10, one side of the pulling disk 10 is rotationally connected to a rotating rod 12 near the edge, one end of the rotating rod 12 is rotationally connected to a pulling plate 11, one side of the pulling plate 11 is fixedly connected to a filter frame 13, both sides of the filter frame 13 are slidably connected to the inner wall of the shot blasting box 1, the other side of the pulling plate 11 is fixedly connected to a filter frame 2 14, both sides of the filter frame 2 14 are slidably connected to the shot blasting box 1 The inner wall is slidably connected, a material receiving hourglass 1 4 is provided at the bottom of one side of the filter frame 13, and a material receiving hourglass 2 5 is provided at the bottom of one side of the filter frame 2 14. The inner bottom of the shot blasting box 1 is slidably connected with the impurity storage box 6. By turning on the driving device 2 8, the pulling disk 10 drives the rotating rod 12 to slide the filter frame 13 and the filter frame 2 14 back and forth in the shot blasting box 1 to screen the used shots. The structural design of the filter frame 13 and the filter frame 2 14 can perform multi-stage screening on the shots, discharge the smaller shots from the material receiving hourglass 2 5, and the larger shots from the material receiving hourglass 4, effectively avoiding the problem of smaller shots being produced by reused shots, and improving the efficiency of the shot blasting machine in processing workpieces.

[0023] like Figure 2 and Figure 3As shown, a reinforcing rib 19 is fixedly connected to one side of the lower end of the mounting platform 7 , and one side of the reinforcing rib 19 is fixedly connected to one side of the shot blasting box 1 . The reinforcing rib 19 can enhance the stability of the mounting platform 7 .

[0024] like Figure 3 and Figure 4 As shown, the inner wall of the shot blasting box 1 is fixedly connected with a rack 21, one side of the rack 21 is engaged with a driven gear 25, one side of the driven gear 25 is fixedly connected with a beating roller 22, and one side of the outer wall of the beating roller 22 is fixedly connected with a beating rubber 24. Through the cooperation of the driven gear 25 and the rack 21, the beating roller 22 can be rotated when moving to beat the bottom of the filter frame 13, thereby improving the screening efficiency of the filter frame 13.

[0025] like Figure 2 - Figure 4 As shown, a driving device 3 18 is fixedly installed on one side of the shot blasting box 1, and the output end of the driving device 3 18 is transmission-connected with a threaded rod 15, and the outer wall of the threaded rod 15 is threadedly connected with a cross slider 17, and one side of the outer wall of the cross slider 17 is rotationally connected to one side of the driven gear 25. By turning on the driving device 3 18, the cross slider 17 moves along the through groove 16, thereby realizing the shot blasting in the filter frame 13 and the filter frame 2 14 being shot out, wherein a beating roller 22 and a beating rubber 24 are also installed under the filter frame 2 14.

[0026] like Figure 2 - Figure 4 As shown, a through groove 16 is opened on one side of the shot blasting box 1, and the inner wall of the through groove 16 is slidably connected to the outer wall of the cross slider 17. The cross slider 17 slides in the through groove 16 to limit the rotation of the cross slider 17.

[0027] like Figure 1 - Figure 3 As shown, shot blasting machine bodies 2 are fixedly installed on both sides of the shot blasting box 1, and multiple hooks 23 are set between the two shot blasting machine bodies 2. By opening the two shot blasting machine bodies 2, the shots are sprayed onto the workpiece to treat the surface of the workpiece.

[0028] like Figure 1 - Figure 3 As shown, a driving device 3 is fixedly installed in the middle of the upper end of the shot blasting box 1, and the output end of the driving device 3 is transmission-connected to a rotating disk 20. The lower end of the rotating disk 20 is fixedly connected to one end of a plurality of hooks 23. By turning on the driving device 3, the rotating disk 20 rotates, so that the workpiece on the hook 23 can be processed without dead angles.

[0029] The utility model provides a shot blasting machine that is convenient for collecting shot blasting. The specific working principle is as follows:

[0030] When the surface of the workpiece is processed, the workpiece is first hung on the hook 23, and the driving device 13 and the shot blasting machine body 2 are turned on at the same time. The surface of the workpiece is processed by shot blasting. When the shot falls on the filter frame 13, the driving device 28 is turned on, so that the pulling disk 10 drives the rotating rod 12 to slide the filter frame 13 and the filter frame 2 14 back and forth in the shot blasting box 1, and the used shot is screened. The structural design of the filter frame 13 and the filter frame 2 14 can perform multi-stage screening on the shot, discharge the smaller shot from the material receiving hourglass 2 5, and discharge the larger shot from the material receiving hourglass 4, and its impurities fall into the impurity storage box 6. In the process of turning on the driving device 28, the driving device 3 18 is turned on, and the cross slider 17 moves along the through groove 16, driving the slapping roller 22 below the filter frame 13 to move, so that the slapping roller 22 rotates, and the slapping rubber 24 slaps the bottom of the filter frame 13, and shoots out the shot stuck in the screening mesh, thereby improving the screening efficiency of the equipment.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shot blasting machine for collecting shot, comprising a shot blasting box (1), characterized in that: One side of the shot blasting box (1) is fixedly connected to a mounting platform (7), and one side of the upper end of the mounting platform (7) is fixedly installed with a second driving device (8), and the output end of the second driving device (8) is transmission-connected to a transmission device (9), and the output end of the transmission device (9) is transmission-connected to a pulling disk (10), and one side of the pulling disk (10) is rotationally connected to a rotating rod (12) near the edge, and one end of the rotating rod (12) is rotationally connected to a pulling plate (11), and one side of the pulling plate (11) is fixedly connected to A filter frame (13) is provided, and both sides of the filter frame (13) are slidably connected to the inner wall of the shot blasting box (1). The other side of the pulling plate (11) is fixedly connected to a filter frame (14). Both sides of the filter frame (14) are slidably connected to the inner wall of the shot blasting box (1). A material receiving hourglass (4) is provided below one side of the filter frame (13). A material receiving hourglass (5) is provided below one side of the filter frame (14). The inner bottom of the shot blasting box (1) is slidably connected to an impurity storage box (6).

2. A shot blasting machine that is convenient for collecting shot according to claim 1, characterized in that: A reinforcing rib (19) is fixedly connected to one side of the lower end of the mounting platform (7), and one side of the reinforcing rib (19) is fixedly connected to one side of the shot blasting box (1).

3. A shot blasting machine that is convenient for collecting shot according to claim 1, characterized in that: A rack (21) is fixedly connected to the inner wall of the shot blasting box (1), a driven gear (25) is meshed on one side of the rack (21), a beating roller (22) is fixedly connected to one side of the driven gear (25), and a beating rubber (24) is fixedly connected to one side of the outer wall of the beating roller (22).

4. A shot blasting machine that is convenient for collecting shot according to claim 3, characterized in that: A driving device three (18) is fixedly installed on one side of the shot blasting box (1), and the output end of the driving device three (18) is transmission-connected to a threaded rod (15), and the outer wall of the threaded rod (15) is threadedly connected to a cross slider (17), and one side of the outer wall of the cross slider (17) is rotationally connected to one side of the driven gear (25).

5. A shot blasting machine that is convenient for collecting shot according to claim 4, characterized in that: A through groove (16) is provided on one side of the shot blasting box (1), and the inner wall of the through groove (16) is slidably connected to the outer wall of the cross slide block (17).

6. A shot blasting machine that is convenient for collecting shot according to claim 1, characterized in that: Shot blasting machine bodies (2) are fixedly mounted on both sides of the shot blasting box (1), and a plurality of hooks (23) are provided between the two shot blasting machine bodies (2).

7. A shot blasting machine for facilitating the collection of shot according to claim 6, characterized in that: A driving device (3) is fixedly installed at the middle of the upper end of the shot blasting box (1), and the output end of the driving device (3) is transmission-connected to a rotating disk (20), and the lower end of the rotating disk (20) is fixedly connected to one end of the plurality of hooks (23).

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