Shot blasting machine with multiple shot blasting chambers

Abstract

The utility model discloses a shot blasting machine with multiple shot blasting chambers, which relates to the technical field of shot blasting processing equipment and is characterized by comprising a shot blasting chamber body, a box door and a shot blasting mechanism arranged on the back of the shot blasting chamber body. An isolation plate is arranged in the shot blasting chamber body and divides the shot blasting chamber body into two cavities capable of being used for shot blasting work, each cavity is provided with a clamping mechanism used for containing workpieces, a motor is arranged above the shot blasting chamber body, the output end of the motor is provided with a rotating assembly used for rotating containing assemblies in the two cavities at the same time, and a base is arranged below the shot blasting chamber body. The shot blasting machine has the beneficial effects that by arranging the rotating assembly, rotation and shot blasting work can be carried out on the clamping mechanisms with the workpieces in the two cavities, so that shot blasting treatment can be carried out on a plurality of workpieces at the same time, the shot blasting effect is more obvious, and the shot blasting work is more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of shot blasting equipment, and more particularly to a shot blasting machine with multiple shot blasting chambers. Background Art

[0002] Shot blasting machines are a common type of machining equipment used primarily for surface treatment and cleaning. They operate by using a high-speed rotating shot blasting wheel to project small particles onto the workpiece surface, achieving surface cleaning and deburring, surface strengthening and conditioning, surface activation, and cleaning.

[0003] Traditional shot blasting machines usually have only one shot blasting chamber. If workpieces of different materials or sizes need to be shot blasted during the shot blasting process, the shot blasting chamber needs to be frequently replaced, which is inefficient and requires a lot of time and manpower costs. In addition, during the operation of traditional shot blasting machines, there is a problem that many small particles fall to the bottom of the machine before they come into contact with the surface of the metal parts. This situation leads to a large amount of shot blasting material being wasted, which not only increases the cost of use, but also reduces the efficiency of the shot blasting process.

[0004] Therefore, in order to solve the above technical problems, the present application proposes a multi-shot blasting machine. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention aims to provide a shot blasting machine with multiple shot blasting chambers.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a multi-shot blasting machine, comprising a shot blasting chamber body, a box door, and a shot blasting mechanism arranged on the back of the shot blasting chamber body, an isolation plate is provided in the shot blasting chamber body, the isolation plate divides the shot blasting chamber body into two cavities that can be used for shot blasting work, a single cavity is provided with a clamping mechanism for placing a workpiece, a motor is provided above the shot blasting chamber body, a rotating assembly is provided at the output end of the motor for simultaneously rotating the placement assemblies in the two cavities, a base is provided below the shot blasting chamber body, a filter assembly for removing used small particles is provided in the base, and a collection assembly for collecting unused small particles is provided below the filter assembly.

[0007] Furthermore, the rotating assembly includes a second rotating disk arranged at the output end of the motor, one end of a belt is arranged on the outside of the second rotating disk, and the other end of the belt is arranged on the first rotating disk.

[0008] Furthermore, a first rotating rod is provided at the first rotating axis, and a second rotating rod is provided on the second rotating disk.

[0009] Furthermore, the clamping mechanism includes several connecting plates arranged on the outside of the first rotating rod and the second rotating rod, a cavity is opened in the connecting plate, a limit block is set in the cavity, and the connecting plate is symmetrically provided with clamping blocks on the upper and lower sides, and a first spring is set between the clamping blocks.

[0010] Furthermore, the collection assembly includes a collection box arranged in the base.

[0011] Furthermore, the filter assembly includes a filter screen arranged above the collection box, control knobs are symmetrically arranged on both sides of the filter screen, a rotating column is arranged on the control knob, a protrusion is arranged on the outside of the rotating column, and a card slot corresponding to the number of protrusions is opened on the side of the filter screen.

[0012] Furthermore, the inner edge of the base that contacts both sides of the filter screen is provided with a storage groove corresponding to the number of protrusions, one end of a second spring is provided in the storage groove, and a movable plate is provided at the other end of the second spring, and the movable plate is rotatably connected to the storage groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In the present invention, by setting a rotating assembly, the clamping mechanism containing workpieces in the two cavities can be rotated and shot blasted. The advantage of this is that many workpieces can be shot blasted at the same time, the shot blasting effect is more obvious, and the shot blasting work is more efficient.

[0015] 2. In the utility model, by setting a filter component, small particles whose surface is stained with oil and iron filings and whose particle size becomes larger are filtered, while small particles that are not stained with oil and iron filings fall into the collection box from the holes of the filter. The advantage of this is that unused small particles can be collected to reduce waste. At the same time, by setting a protrusion, a second spring and a movable plate, the filter can be quickly fixed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the shot blasting chamber body in the present invention;

[0019] Figure 3 This is a schematic structural diagram of the clamping mechanism in the present utility model;

[0020] Figure 4 It is a structural diagram of the movable plate in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the protrusion in the utility model.

[0022] 1. Shot blasting chamber body; 2. Chamber door; 3. Motor; 4. Control knob; 41. Bump; 42. Rotating column; 43. Slot; 5. Collection box; 6. Shot blasting mechanism; 7. First rotating disk; 8. Second rotating disk; 9. Belt; 10. Clamping mechanism; 101. Block; 102. First spring; 103. Limit block; 11. First rotating rod; 12. Base; 13. Movable plate; 14. Storage slot; 15. Filter; 16. Second rotating rod; 17. Second spring. DETAILED DESCRIPTION

[0023] like Figure 1-5 As shown, the utility model provides a multi-shot blasting machine, including a shot blasting chamber body 1, a box door 2, and a shot blasting mechanism 6 arranged on the back of the shot blasting chamber body 1, a collecting assembly including a collecting box 5 arranged in a base 12, an isolation plate is provided in the shot blasting chamber body 1, the isolation plate divides the shot blasting chamber body 1 into two cavities that can be used for shot blasting work, a single cavity is provided with a clamping mechanism 10 for placing a workpiece, a motor 3 is provided above the shot blasting chamber body 1, and a rotating assembly for simultaneously rotating the placement assemblies in the two cavities is provided at the output end of the motor 3, a base 12 is provided below the shot blasting chamber body 1, a filtering assembly for removing used small particles is provided in the base 12, and a collecting assembly for collecting unused small particles is provided below the filtering assembly.

[0024] The rotating assembly includes a second rotating disk 8 arranged at the output end of the motor 3, one end of a belt 9 is arranged on the outside of the second rotating disk 8, the other end of the belt 9 is arranged on the first rotating disk 7, a first rotating rod 11 is arranged at the first rotating axis, and a second rotating rod 16 is arranged on the second rotating disk 8. The purpose of arranging the rotating assembly here is to make the shot blasting work more comprehensive.

[0025] The clamping mechanism 10 includes several connecting plates arranged on the outside of the first rotating rod 11 and the second rotating rod 16. A cavity is opened in the connecting plate, and a limit block 103 is set in the cavity. The connecting plate is symmetrically provided with clamping blocks 101 on the upper and lower sides, and a first spring 102 is set between the clamping blocks 101. The purpose of setting the clamping mechanism 10 here is to prevent the workpiece from falling and being damaged during rotation.

[0026] The filter assembly includes a filter screen 15 arranged above the collection box 5, and control knobs 4 are symmetrically arranged on both sides of the filter screen 15. A rotating column 42 is provided on the control knob 4, and a protrusion 41 is provided on the outer side of the rotating column 42. The side of the filter screen 15 is provided with a card slot 43 corresponding to the number of protrusions 41. The function of setting the filter assembly here is to collect unused small particles to avoid waste.

[0027] The inner edge of the base 12 that contacts both sides of the filter screen 15 is provided with a receiving groove 14 corresponding to the number of protrusions 41, and one end of the second spring is provided in the receiving groove 14, and the other end of the second spring is provided with a movable plate 13, and the movable plate 13 is rotatably connected to the receiving groove 14.

[0028] Working principle: put the workpiece into the clamping mechanism 10. When the workpiece contacts the clamping block 101, the two clamping blocks 101 shrink inward, and then the first spring 102 is compressed. After entering between the clamping block 101 and the limit block 103, the first spring 102 recovers its deformation, and then pushes the clamping block 101 out, thereby fixing the workpiece. After the workpiece is installed, close the box door 2, turn on the shot blasting mechanism 6 and the motor 3, and the motor 3 drives the second rotating disk 8 to rotate, which in turn drives the belt 9 to rotate, thereby driving the first rotating disk 7 to rotate, and then the first rotating rod 11 and the second rotating rod 16 rotate, so that the workpiece on the clamping mechanism 10 can be completely shot blasted. Among the small particles that fall, the small particles with iron filings become larger in size and will fall on the filter 15, while the unused small particles will fall into the collection box 5 in the base 12, thus preparing for the next shot blasting work, thus saving waste. When the filter 15 needs to be replaced or cleaned, it needs to be removed and the control knob 4 is turned. The control knob 4 drives the rotating column 42 to grab the computer, and then drives the protrusion 41 on the outside of the rotating column 42 to rotate into the slot 43, and then push the movable plate 13 back into the receiving slot 14. The second spring is compressed, and then the movable plate 13 is no longer in contact with the slot 43, so that the filter 15 can be taken out for replacement or cleaning.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A multi-chamber shot blasting machine, comprising a shot blasting chamber body (1), a chamber door (2), and a shot blasting mechanism (6) arranged on the back of the shot blasting chamber body (1), characterized in that: An isolation plate is provided in the shot blasting chamber body (1), and the isolation plate divides the shot blasting chamber body (1) into two cavities that can be used for shot blasting work. A single cavity is provided with a clamping mechanism (10) for placing a workpiece. A motor (3) is provided above the shot blasting chamber body (1), and a rotating assembly is provided at the output end of the motor (3) for simultaneously rotating the placement assemblies in the two cavities. A base (12) is provided below the shot blasting chamber body (1), and a filter assembly for removing used small particles is provided in the base (12). A collection assembly for collecting unused small particles is provided below the filter assembly.

2. A multi-chamber shot blasting machine according to claim 1, characterized in that: The rotating assembly comprises a second rotating disk (8) arranged at the output end of the motor (3), one end of a belt (9) is arranged outside the second rotating disk (8), and the other end of the belt (9) is arranged at the first rotating disk (7).

3. A multi-chamber shot blasting machine according to claim 2, characterized in that: A first rotating rod (11) is provided on the first rotating disk (7), and a second rotating rod (16) is provided on the second rotating disk (8).

4. The multi-chamber shot blasting machine according to claim 1, characterized in that: The clamping mechanism (10) comprises a plurality of connecting plates arranged outside a first rotating rod (11) and a second rotating rod (16), wherein a cavity is provided in the connecting plates, a limit block (103) is provided in the cavity, and clamping blocks (101) are symmetrically provided above and below the connecting plates, and a first spring (102) is provided between the clamping blocks (101).

5. The multi-chamber shot blasting machine according to claim 1, characterized in that: The collection assembly comprises a collection box (5) arranged in a base (12).

6. The multi-chamber shot blasting machine according to claim 5, characterized in that: The filter assembly comprises a filter screen (15) arranged above the collection box (5), control knobs (4) are symmetrically arranged on both sides of the filter screen (15), a rotating column (42) is arranged on the control knob (4), and a protrusion (41) is arranged on the outer side of the rotating column (42), and a card slot (43) corresponding to the number of the protrusions (41) is opened on the side of the filter screen (15).

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