Cleaning structure of shot blasting machine
By designing a cleaning structure in the shot blaster, and using screw rods and motor-driven screw hole push rods to screen and clean iron balls and debris, the problem that debris in the iron balls affects the processing quality of metal parts is solved, achieving efficient and convenient cleaning effect.
Patent Information
- Application Number
- CN202422026986.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-21
AI Technical Summary
During the use of existing shot blasting machines, the debris generated by the iron balls when impacting the surface of the metal parts are easily adhered or doped in the recovered iron balls, affecting the processing quality of the metal parts.
A cleaning structure is designed, including a rectangular cylinder, filter plate, collection box, pump machine and material collection device. The iron balls and debris are separated by leakage plates, and the screw hole push rod driven by the motor is screened and cleaned. The pump machine discharges debris, and the round tube stores iron balls, and the material collection device is conveniently recycled.
It effectively reduces the doping of metal debris in the recovery iron balls, improves the convenience and efficiency of cleaning metal debris, and ensures the processing quality of metal parts.
Smart Images
Figure CN223211182U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shot blasting machines, in particular to a cleaning structure of a shot blasting machine. Background Art
[0002] The shot peening machine uses the impact of high-speed projectile flow on the metal surface to produce a plastic cyclic strain layer on the surface, thereby improving the fatigue fracture and stress corrosion cracking resistance of metal parts. As a result, the reliability and durability of the parts are improved.
[0003] During use, existing shot blasting machines mostly place metal parts on a placement rack inside the machine body, and then use the spray gun above to spray iron shots to impact the surface of the metal parts, so that a plastic cyclic strain layer is generated on the surface of the metal parts, thereby improving the reliability and durability of the metal parts. However, since some debris is generated when the iron shots impact the surface of the metal parts, the debris may be attached to or mixed in the recycled iron shots, causing the debris to impact the metal parts when the iron shots impact the surface of the metal parts, thereby affecting the processing quality of the metal parts. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to propose a cleaning structure for a shot blasting machine.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a cleaning structure of a shot blasting machine, comprising a machine body, a controller is provided on one side of the machine body, a placement rack is provided inside the machine body, a spray gun is provided inside the machine body, an electric door panel is provided on one side of the machine body, a leakage plate is provided on the side of the machine body close to the placement rack, and a cleaning device for screening and cleaning iron shots and debris mixed therein is provided on the side of the machine body close to the leakage plate.
[0006] The effect achieved by the above components is: first, the metal parts are placed on the placement rack, and then the iron shots are sprayed out using the spray gun above, so that the iron shots impact the surface of the metal parts below, causing a plastic cyclic strain layer to form on the surface of the metal parts, thereby improving the reliability and durability of the metal parts, and completing the shot peening process of the metal parts. At this time, the iron shots and metal debris fall into the cleaning device through the leak plate for screening and cleaning, thereby improving the convenience of cleaning the iron shots.
[0007] Preferably, the cleaning device includes a rectangular cylinder, a material taking device is provided on one side of the rectangular cylinder, the rectangular cylinder is fixedly connected to the leakage plate, the inner wall of the rectangular cylinder is fixedly connected to the filter plate, the holes of the filter plate are smaller than the surface of the iron shot, one side of the filter plate is fixedly connected to the collection box, one side of the collection box is fixedly connected to a pump through a pipe, the pump pipe passes through the rectangular cylinder, the center position of the filter plate is fixedly connected to a circular tube, the circular tube passes through the interior of the collection box, one side of the collection box is provided with a screw, the surface of the screw is threadedly connected to a screw hole push rod, one side of the filter plate is fixedly connected to a guide rail, the guide rail is fixedly connected to the leakage plate, and the screw hole push rod is arranged inside the guide rail.
[0008] The effect achieved by the above components is as follows: by setting up a cleaning device, after the iron shot completes the impact on the surface of the metal part, it falls into the inside of the rectangular cylinder through the leak plate and is placed on the filter plate. At this time, the screw is driven by the motor, so that the screw drives the screw hole push rod to move left and right along the inside of the guide rail, so that the screw hole push rod pushes the iron shot accumulated on the surface of the filter plate, so that the iron shot moves left and right along the surface of the filter plate and fully contacts it, so that the debris mixed in the iron shot is filtered by the filter plate and falls into the collection box for storage, and the iron shot falls into the rectangular cylinder for storage through the circular tube. At this time, the pump is started to discharge the debris inside the collection box through the pipeline, completing the screening and cleaning of the iron shot and debris, reducing the situation where the metal debris is attached to or mixed in the recycled iron shot, causing subsequent debris to impact the surface of the metal part together with the iron shot, affecting the processing quality of the metal part, and improving the convenience and efficiency of cleaning metal debris.
[0009] Preferably, one side of the collecting box is fixedly connected to a bearing frame, and the end of the screw away from the motor is fixedly connected to the inner ring of the bearing frame.
[0010] The effect achieved by the above components is: by setting the bearing frame, the bearing frame can provide auxiliary support for the end of the screw away from the motor, thereby reducing the shaking of the screw away from the motor during use.
[0011] Preferably, a plurality of cylindrical rods are fixedly connected to one side of the screw hole push rod, and the surfaces of the plurality of cylindrical rods are all in contact with the surface of the filter plate.
[0012] The effect achieved by the above components is: by arranging the cylindrical rods, the multiple cylindrical rods can increase the number and frequency of contacts between the screw hole push rod and the iron shot, thereby improving the effect of breaking up and pushing the iron shot.
[0013] Preferably, a plurality of intercepting rods are fixedly connected to the inner wall of the circular tube, a rubber block is fixedly connected to one side of the plurality of intercepting rods, a support block is fixedly connected to one side of the plurality of intercepting rods, and the support blocks are fixedly connected to the inner wall of the circular tube.
[0014] The effect achieved by the above components is: by setting interception rods, multiple interception rods can assist in blocking the iron balls entering the circular tube, reducing the impact force generated when the iron balls fall into the rectangular tube, and reducing the damage caused by the iron balls to the inner wall of the rectangular tube.
[0015] Preferably, the material taking device includes a rectangular hole opened on one side of the rectangular cylinder, the inner wall of the rectangular hole is slidably connected to a storage frame, one side of the storage frame is fixedly connected to a handle, and one side of the handle is provided with a through hole.
[0016] The effect achieved by the above components is: by setting up a material-taking device, when the iron balls fall into the rectangular tube, they can enter the storage frame for storage. At this time, the personnel manually move the handle so that the handle drives the storage frame to move. When the storage frame is completely moved out of the internal position of the rectangular tube, the iron balls stored inside it are recovered, thereby improving the convenience of recycling iron balls.
[0017] Preferably, the inner wall of the storage frame is slidably connected to a scraper rod, and the scraper rod is arranged inside the storage frame.
[0018] The effect achieved by the above components is: by setting up a scraper rod, personnel can manually move the scraper rod so that the scraper rod moves left and right inside the storage box, so that the scraper rod can break up the iron balls entering the storage box, reducing the accumulation of iron balls entering the storage box and affecting the collection of iron balls.
[0019] Preferably, a receiving cylinder is fixedly connected to one side of the handle, the inner wall of the receiving cylinder is slidably connected to the surface of the pump pipeline, and a material trough is provided inside the receiving cylinder.
[0020] The effect achieved by the above components is: by setting up a receiving tube, when the personnel fully inserts the storage frame into the internal position of the rectangular tube, the handle drives the receiving tube to move and is sleeved on the surface of the pump pipe, so that the pump draws the debris inside the collection box into the receiving tube through the pipe, so that the debris enters the material trough for storage and quick processing, thereby improving the convenience of personnel in handling the debris and the collection efficiency.
[0021] Compared with the prior art, the advantages and positive effects of the present invention are:
[0022] In the utility model, a cleaning device is provided to screen and clean the iron shots and metal debris, thereby reducing the situation in which metal debris adheres to or is mixed in the recycled iron shots, causing subsequent debris to impact the surface of the metal parts together with the iron shots and affect the processing quality of the metal parts, thereby improving the convenience and efficiency of cleaning the metal debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0024] Figure 2 For this utility model Figure 1 A partial structural cross-sectional view;
[0025] Figure 3 For this utility model Figure 2 A magnified view of point A;
[0026] Figure 4 For this utility model Figure 2 Schematic diagram of the local structure;
[0027] Figure 5 For this utility model Figure 1 Schematic diagram of the local structure.
[0028] Legend: 1. Machine body; 2. Controller; 3. Placement rack; 4. Spray gun; 5. Electric door panel; 6. Leakage plate; 7. Cleaning device; 71. Rectangular cylinder; 72. Filter plate; 73. Collection box; 74. Round tube; 75. Pump; 76. Guide rail; 77. Screw; 78. Screw hole push rod; 79. Cylindrical rod; 710. Intercepting rod; 711. Rubber block; 712. Support block; 713. Bearing frame; 8. Material removal device; 81. Rectangular hole; 82. Storage frame; 83. Handle; 84. Scraper rod; 85. Receiving cylinder; 86. Material removal trough. DETAILED DESCRIPTION
[0029] Reference Figure 1-4 As shown, this embodiment discloses a cleaning structure of a shot blasting machine, including a body 1, a controller 2 is provided on one side of the body 1, a placement rack 3 is provided inside the body 1, a spray gun 4 is provided inside the body 1, an electric door panel 5 is provided on one side of the body 1, a leakage plate 6 is provided on the side of the body 1 close to the placement rack 3, and a cleaning device 7 for screening and cleaning iron shots and debris mixed therein is provided on the side of the body 1 close to the leakage plate 6. First, the metal parts are placed on the placement rack 3, and then the iron shots are sprayed out by the spray gun 4 above, so that the iron shots impact the surface of the metal parts below, so that a plastic cyclic strain layer is generated on the surface of the metal parts, thereby improving the reliability and durability of the metal parts and completing the shot blasting process of the metal parts. At this time, the iron shots and metal debris fall into the cleaning device 7 through the leakage plate 6 for screening and cleaning, thereby improving the convenience of cleaning the iron shots.
[0030] Reference Figure 2 、 Figure 3 and Figure 4As shown, this embodiment discloses a cleaning device 7 including a rectangular cylinder 71, a material taking device 8 is provided on one side of the rectangular cylinder 71, the rectangular cylinder 71 is fixedly connected to the leakage plate 6, the inner wall of the rectangular cylinder 71 is fixedly connected to a filter plate 72, the holes of the filter plate 72 are smaller than the surface of the iron shot, one side of the filter plate 72 is fixedly connected to a collection box 73, one side of the collection box 73 is fixedly connected to a pump 75 through a pipe, the pump 75 pipe passes through the rectangular cylinder 71, the center position of the filter plate 72 is fixedly connected to a circular tube 74, the circular tube 74 passes through the interior of the collection box 73, one side of the collection box 73 is provided with a screw 77, the surface of the screw 77 is threadedly connected to a screw hole push rod 78, one side of the filter plate 72 is fixedly connected to a guide rail 76, the guide rail 76 is fixedly connected to the leakage plate 6, the screw hole push rod 78 is arranged inside the guide rail 76, by setting the cleaning device 7, when the iron shot completes the impact on the surface of the metal part, it passes through The leak plate 6 falls into the interior of the rectangular tube 71 and is placed on the filter plate 72. At this time, the screw 77 is driven by the motor, so that the screw 77 drives the screw hole push rod 78 to move left and right along the guide rail 76, so that the screw hole push rod 78 pushes the iron pills accumulated on the surface of the filter plate 72, so that the iron pills move left and right along the surface of the filter plate 72 and fully contact it, so that the debris mixed in the iron pills is filtered by the filter plate 72 and falls into the collection box 73 for storage, and the iron pills fall into the rectangular tube 71 for storage through the circular tube 74. At this time, the pump 75 is started so that the pump 75 discharges the debris inside the collection box 73 through the pipeline, completing the screening and cleaning of the iron pills and debris, reducing the situation where metal debris is attached to or mixed in the recycled iron pills, causing subsequent debris to impact the surface of the metal parts together with the iron pills and affect the processing quality of the metal parts, thereby improving the convenience and efficiency of cleaning metal debris.
[0031] Reference Figure 2 、 Figure 3 and Figure 4 As shown, this embodiment discloses that one side of the collection box 73 is fixedly connected to a bearing frame 713, and the end of the screw 77 away from the motor is fixedly connected to the inner ring of the bearing frame 713. By setting the bearing frame 713, the bearing frame 713 can provide auxiliary support for the end of the screw 77 away from the motor, thereby reducing the shaking of the screw 77 away from the motor during use. One side of the screw hole push rod 78 is fixedly connected to a plurality of cylindrical rods 79, and the surfaces of the plurality of cylindrical rods 79 are all in contact with the surface of the filter plate 72. By setting the cylindrical rods 79, the plurality of cylindrical rods 79 can increase the number and frequency of contacts between the screw hole push rod 78 and the iron shot, thereby improving the effect of breaking up and pushing the iron shot.
[0032] Reference Figure 2 、 Figure 3 and Figure 4As shown, this embodiment discloses that the inner wall of the circular tube 74 is fixedly connected with a plurality of intercepting rods 710, one side of the plurality of intercepting rods 710 is fixedly connected with a rubber block 711, one side of the plurality of intercepting rods 710 is fixedly connected with a support block 712, and the plurality of support blocks 712 are fixedly connected to the inner wall of the circular tube 74. By arranging the intercepting rods 710, the plurality of intercepting rods 710 can assist in blocking the iron balls entering the interior of the circular tube 74, reduce the impact force generated when the iron balls fall into the interior of the rectangular tube 71, and reduce the damage of the iron balls to the inner wall of the rectangular tube 71.
[0033] Reference Figure 2 and Figure 5 As shown, this embodiment discloses a material-taking device 8 including a rectangular hole 81 opened on one side of the rectangular tube 71, and the inner wall of the rectangular hole 81 is slidably connected to a storage frame 82, and a handle 83 is fixedly connected to one side of the storage frame 82, and a through hole is opened on one side of the handle 83. By setting the material-taking device 8, when the iron shot falls into the interior of the rectangular tube 71, it can enter the interior of the storage frame 82 for storage. At this time, the personnel manually moves the handle 83, so that the handle 83 drives the storage frame 82 to move. When the storage frame 82 is completely moved out of the internal position of the rectangular tube 71, the iron shot stored therein is recovered, thereby improving the convenience of recycling the iron shot.
[0034] Reference Figure 2 and Figure 5 As shown, this embodiment discloses that the inner wall of the storage frame 82 is slidably connected to a scraper 84, which is arranged inside the storage frame 82. By arranging the scraper 84, a person can manually move the scraper 84 so that the scraper 84 is located inside the storage frame 82 and moves left and right, so that the scraper 84 can break up the iron balls entering the storage frame 82, reducing the accumulation of iron balls entering the storage frame 82 and affecting the collection of iron balls. One side of the handle 83 is fixedly connected to a receiving tube 85, the inner wall of the receiving tube 85 is slidably connected to the surface of the pump machine 75 pipeline, and a material collection trough 86 is provided inside the receiving tube 85. By arranging the receiving tube 85, when the person is fully inserted into the internal position of the rectangular tube 71, the handle 83 drives the receiving tube 85 to move and sleeve on the surface of the pump machine 75 pipeline, so that the pump machine 75 draws the debris inside the collection box 73 into the receiving tube 85 through the pipeline, so that the debris enters the material collection trough 86 for storage and rapid processing, thereby improving the convenience and collection efficiency of the debris handling by the person.
[0035] Working principle: First, place the metal part on the placement rack 3, and then use the upper spray gun 4 to spray iron shots, so that the iron shots impact the surface of the metal part below, so that a plastic cyclic strain layer is generated on the surface of the metal part, thereby improving the reliability and durability of the metal part, and completing the shot peening of the metal part. At the same time, the iron shots fall into the interior of the rectangular cylinder 71 through the leak plate 6 and are placed on the filter plate 72. At this time, the motor drives the screw 77, so that the screw 77 drives the screw hole push rod 78 to move left and right along the guide rail 76, so that the screw hole push rod 78 pushes the iron shots accumulated on the surface of the filter plate 72, so that the iron shots are moved along the filter plate 72. The surface of the filter plate 72 moves left and right to fully contact it, so that the debris mixed in the iron shot is filtered by the filter plate 72 and falls into the collection box 73 for storage, while the iron shot falls into the storage frame 82 inside the rectangular tube 71 through the circular tube 74 for storage. At this time, the pump 75 is started so that the pump 75 draws the debris inside the collection box 73 into the receiving tube 85 through the pipeline, so that the debris enters the material trough 86 for storage. At this time, the personnel manually remove the storage frame 82 and the material trough 86 and classify the debris and iron shot inside them, completing the screening and cleaning of the iron shot and debris.
[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
Claims
1. A cleaning structure for a shot blasting machine, comprising a machine body (1), characterized in that: A controller (2) is provided on one side of the machine body (1), a placement rack (3) is provided inside the machine body (1), a spray gun (4) is provided inside the machine body (1), an electric door panel (5) is provided on one side of the machine body (1), a leakage plate (6) is provided on one side of the machine body (1) close to the placement rack (3), and a cleaning device (7) for screening and cleaning iron balls and debris mixed therein is provided on one side of the machine body (1) close to the leakage plate (6); the cleaning device (7) comprises a rectangular cylinder (71), a material taking device (8) is provided on one side of the rectangular cylinder (71), the rectangular cylinder (71) is fixedly connected to the leakage plate (6), the inner wall of the rectangular cylinder (71) is fixedly connected to the filter plate (72), and the The hole of the filter plate (72) is smaller than the surface of the iron shot. One side of the filter plate (72) is fixedly connected to a collection box (73). One side of the collection box (73) is fixedly connected to a pump (75) through a pipeline. The pipeline of the pump (75) passes through the rectangular cylinder (71). The center position of the filter plate (72) is fixedly connected to a circular tube (74). The circular tube (74) passes through the interior of the collection box (73). One side of the collection box (73) is provided with a screw (77). The surface of the screw (77) is threadedly connected to a screw hole push rod (78). One side of the filter plate (72) is fixedly connected to a guide rail (76). The guide rail (76) is fixedly connected to the leak plate (6). The screw hole push rod (78) is arranged inside the guide rail (76).
2. A cleaning structure for a shot blasting machine according to claim 1, characterized in that: One side of the collecting box (73) is fixedly connected to a bearing frame (713), and one end of the screw (77) away from the motor is fixedly connected to the inner ring of the bearing frame (713).
3. A cleaning structure for a shot blasting machine according to claim 2, characterized in that: A plurality of cylindrical rods (79) are fixedly connected to one side of the screw hole push rod (78), and the surfaces of the plurality of cylindrical rods (79) are all in contact with the surface of the filter plate (72).
4. A cleaning structure for a shot blasting machine according to claim 2, characterized in that: The inner wall of the circular tube (74) is fixedly connected to a plurality of intercepting rods (710), one side of each of the plurality of intercepting rods (710) is fixedly connected to a rubber block (711), one side of each of the plurality of intercepting rods (710) is fixedly connected to a support block (712), and each of the plurality of support blocks (712) is fixedly connected to the inner wall of the circular tube (74).
5. The cleaning structure of a shot blasting machine according to claim 1, characterized in that: The material taking device (8) comprises a rectangular hole (81) provided on one side of the rectangular cylinder (71); a storage frame (82) is slidably connected to the inner wall of the rectangular hole (81); a handle (83) is fixedly connected to one side of the storage frame (82); and a through hole is provided on one side of the handle (83).
6. A cleaning structure for a shot blasting machine according to claim 5, characterized in that: The inner wall of the storage frame (82) is slidably connected to a scraper rod (84), and the scraper rod (84) is arranged inside the storage frame (82).
7. A cleaning structure for a shot blasting machine according to claim 6, characterized in that: A receiving tube (85) is fixedly connected to one side of the handle (83), and the inner wall of the receiving tube (85) is slidably connected to the surface of the pump (75) pipeline. A material taking trough (86) is provided inside the receiving tube (85).