Shot recovery vehicle for shot blasting machine

Abstract

The utility model discloses a shot recovery vehicle for a shot blasting machine, and relates to the technical field of shot blasting recovery. The shot material recycling vehicle of the shot blasting machine comprises a cart, a supporting device is arranged on the upper end face of the cart, a propelling device for conveying recycled shot materials is arranged on the upper end face of the supporting device, and a screening device for screening out large impurities in the recycled shot materials is arranged on the upper end face of the supporting device. An adsorption device for absorbing metal scraps doped in the shots is arranged on the lower end face of the screening device, and an impurity removal device for removing floating impurities doped in the recycled shots is arranged on the upper end face of the supporting device. Firstly, the recycled shots are put into the propelling device to be conveyed, then large non-metal impurities in the recycled shots are screened out through the screening device, then metal chippings doped in the recycled shots are screened out through the adsorption device, and finally the non-metal impurities in the recycled shots are screened out through the impurity removal device. Therefore, the service life of the shot material is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of shot blasting recycling technology, specifically to a shot blasting machine shot recycling vehicle. Background Technology

[0002] Shot blasting is the name of a mechanical surface treatment process. Shot blasting strengthening uses a high-speed stream of shot to continuously impact the surface of a workpiece, thereby improving the fatigue fracture resistance of the parts, preventing fatigue failure, plastic deformation, brittle fracture, and increasing fatigue life.

[0003] After shot is used to process ferrous products, due to the continuous impact on the surface of the workpiece, there are many impurities inside the shot after recycling, which affects the reuse of the shot.

[0004] Therefore, a shot blasting machine shot recovery vehicle is proposed. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that after shot is used to process iron products, there are many impurities inside the shot after recycling due to the continuous impact on the surface of the workpiece, which affects the reuse of the shot. This utility model provides a shot recycling vehicle for shot blasting machines.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A shot blasting machine shot recovery cart includes a trolley, a support device on the upper surface of the trolley, a propulsion device for conveying the recovered shot on the upper surface of the support device, a screening device for removing larger impurities from the recovered shot on the upper surface of the support device, an adsorption device for absorbing metal debris mixed in with the shot on the lower surface of the screening device, and a cleaning device for removing floating impurities mixed in with the recovered shot on the upper surface of the support device.

[0008] Furthermore, the support device includes a support frame one, a support frame two, a support frame three, and a support rod. The support frame one is fixedly installed on the upper end face of the trolley, the support frame two is fixedly installed on the upper end face of the trolley, the support frame three is fixedly installed on the upper end face of the trolley, and the support rod is fixedly installed on the upper end face of the support frame two.

[0009] Furthermore, the propulsion device includes a screw pump propeller, a hopper, and a conveying pipe. The screw pump propeller is fixedly installed on the upper end face of the support frame one. The upper end face of the screw pump propeller has a feed inlet. The hopper is fixedly installed at the feed inlet of the screw pump propeller. The conveying pipe is fixedly installed on the left side wall of the screw pump propeller.

[0010] Furthermore, the screening device includes a screening pipe, a sealing door, and a screening screen. The screening pipe is fixedly installed on the lower end face of the conveying pipe. An opening groove is provided on the front side wall of the screening pipe. A sliding groove is provided inside the screening pipe. The sealing door is installed at the opening groove of the screening pipe. The screening screen is slidably installed in the sliding groove of the screening pipe.

[0011] Furthermore, the adsorption device includes an adsorption pipe, an adsorption plate, and a handle. The adsorption pipe is fixedly installed on the lower end face of the screening pipe. The adsorption pipe is fixedly connected to the support rod. A sliding groove is provided inside the adsorption pipe. The adsorption plate is slidably installed in the sliding groove of the adsorption pipe. The handle is fixedly installed on the front side wall of the adsorption plate.

[0012] Furthermore, the impurity removal device includes an impurity removal box, a blower, a storage box, and a pellet collection box. The impurity removal box is fixedly installed on the upper end face of the second support frame. The blower is fixedly installed on the lower end face of the adsorption pipe. An air inlet slot is provided on the left side wall of the blower, and an impurity removal port is provided on the right side wall of the blower. The storage box is fixedly installed on the upper end face of the third support frame, and the storage box is fixedly connected to the impurity removal port of the blower. The pellet collection box is fixedly installed on the upper end face of the trolley.

[0013] The beneficial effects of this utility model are as follows:

[0014] The shot is made of ceramic. First, the recycled shot is fed into a propulsion device for conveying. Then, a screening device removes larger non-metallic impurities from the recycled shot. Next, an adsorption device removes metal fragments mixed in with the recycled shot. Finally, a purification device removes non-metallic impurities from the recycled shot. This process reduces the amount of impurities mixed in with the shot after recycling, thereby extending the service life of the shot. Attached Figure Description

[0015] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0016] Figure 2 This is an exploded view of the structure of the screening device of this utility model;

[0017] Figure 3 This is an exploded schematic diagram of the adsorption device structure of this utility model;

[0018] Reference numerals: 1. Trolley; 2. Support device; 201. Support frame one; 202. Support frame two; 203. Support frame three; 204. Support rod; 3. Propulsion device; 301. Screw pump propeller; 302. Hopper; 303. Conveying pipe; 4. Screening device; 401. Screening pipe; 402. Sealing door; 403. Screening screen; 5. Adsorption device; 501. Adsorption pipe; 502. Adsorption plate; 503. Handle; 6. Impurity removal device; 601. Impurity removal box; 602. Fan; 603. Storage box; 604. Shot collection box. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Please see Figure 1-3A shot blasting machine shot recovery cart includes a trolley 1, a support device 2 on the upper end of the trolley 1, a propulsion device 3 for conveying the recovered shot on the upper end of the support device 2, a screening device 4 for removing larger impurities in the recovered shot on the upper end of the support device 2, an adsorption device 5 for absorbing metal debris mixed in the shot on the lower end of the screening device 4, and a cleaning device 6 for removing floating impurities mixed in the recovered shot on the upper end of the support device 2.

[0024] Specifically, the shot is made of ceramic material. First, the recycled shot is placed into the propulsion device 3 for conveying. Then, the larger non-metallic impurities in the recycled shot are screened out by the screening device 4. Next, the metal fragments mixed in the recycled shot are screened out by the adsorption device 5. Finally, the non-metallic impurities in the recycled shot are screened out by the impurity removal device 6. This improves the service life of the shot by reducing the impurities mixed in after recycling.

[0025] The support device 2 includes a first support frame 201, a second support frame 202, a third support frame 203, and a support rod 204. The first support frame 201 is fixedly installed on the upper end face of the trolley 1, the second support frame 202 is fixedly installed on the upper end face of the trolley 1, the third support frame 203 is fixedly installed on the upper end face of the trolley 1, and the support rod 204 is fixedly installed on the upper end face of the second support frame 202.

[0026] Specifically, stable support is provided through support frame 1 201, support frame 202, support frame 3 203, and support rod 204.

[0027] The propulsion device 3 includes a screw pump propeller 301, a hopper 302, and a conveying pipe 303. The screw pump propeller 301 is fixedly installed on the upper end face of the support frame 201. The upper end face of the screw pump propeller 301 has a feed inlet. The hopper 302 is fixedly installed at the feed inlet of the screw pump propeller 301. The conveying pipe 303 is fixedly installed on the left side wall of the screw pump propeller 301.

[0028] Specifically, the recovered shot is first fed into the screw pump propeller 301 through the hopper 302. Then, the rotation speed of the screw pump propeller 301 is controlled to control the rate of shot recovery, thereby improving the quality of shot screening.

[0029] The screening device 4 includes a screening pipe 401, a sealing door 402, and a screening screen 403. The screening pipe 401 is fixedly installed on the lower end face of the conveying pipe 303. An opening groove is provided on the front side wall of the screening pipe 401, and a sliding groove is provided inside the screening pipe 401. The sealing door 402 is installed at the opening groove of the screening pipe 401, and the screening screen 403 is slidably installed in the sliding groove of the screening pipe 401.

[0030] Specifically, larger impurities in the recycled pellets are removed by screening through screen 403. When it is necessary to clean screen 403, simply open the sealing door 402 and remove screen 403 for cleaning.

[0031] The adsorption device 5 includes an adsorption pipe 501, an adsorption plate 502, and a handle 503. The adsorption pipe 501 is fixedly installed on the lower end face of the screening pipe 401. The adsorption pipe 501 is fixedly connected to the support rod 204. A sliding groove is provided inside the adsorption pipe 501. The adsorption plate 502 is slidably installed in the sliding groove of the adsorption pipe 501. The handle 503 is fixedly installed on the front side wall of the adsorption plate 502.

[0032] Specifically, the adsorption plate 502 is made of magnetic material. The adsorption plate 502 absorbs metal debris in the recycled pellets, and the support rod 204 enhances the stability of the adsorption pipe 501 during use.

[0033] The impurity removal device 6 includes an impurity removal box 601, a blower 602, a storage box 603, and a pellet collection box 604. The impurity removal box 601 is fixedly installed on the upper end face of the support frame 202. The blower 602 is fixedly installed on the lower end face of the adsorption pipe 501. An air inlet slot is provided on the left side wall of the blower 602, and an impurity removal port is provided on the right side wall of the blower 602. The storage box 603 is fixedly installed on the upper end face of the support frame 203, and the storage box 603 is fixedly connected to the impurity removal port of the blower 602. The pellet collection box 604 is fixedly installed on the upper end face of the trolley 1.

[0034] Specifically, the air outlet of the impurity removal box 601 is located on its right side wall and is fixedly connected to the air inlet slot of the blower 602, so that the air volume of the impurity removal box 601 can blow the floating impurities in the shot falling in the blower 602 into the storage box 603.

[0035] In summary:

[0036] The shot is made of ceramic. First, the recycled shot is fed into the propulsion device 3 for conveying. Then, a screening device 4 removes larger non-metallic impurities from the recycled shot. Next, an adsorption device 5 removes metal fragments mixed in with the recycled shot. Finally, a purification device 6 removes non-metallic impurities from the recycled shot. This process reduces the amount of impurities in the recycled shot, thus extending its service life. Stable support is provided by support frames 1 (201), 202, 3 (203), and 204. The recycled shot is first fed into the screw pump propeller 301 through the hopper 302. Then, the screw pump propeller 301 is controlled... The rotation speed of 01 is used to control the rate of recovery of the shot, thereby improving the quality of the recovery shot screening. Larger impurities in the recovery shot are removed by the screen 403. When the screen 403 needs to be cleaned, the sealing door 402 is opened and the screen 403 is taken out for cleaning. The adsorption plate 502 is made of magnetic material. The adsorption plate 502 absorbs metal debris in the recovery shot. The support rod 204 improves the stability of the adsorption pipe 501 during use. The air outlet of the impurity removal box 601 is located on its right side wall and is fixedly connected to the air inlet slot of the blower 602. The air volume of the impurity removal box 601 blows the floating impurities in the shot falling in the blower 602 into the storage box 603.

[0037] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shot blasting machine shot recovery cart, comprising a trolley (1), characterized in that, The upper end face of the trolley (1) is provided with a support device (2), the upper end face of the support device (2) is provided with a pusher device (3) for conveying the recycled pellets, the upper end face of the support device (2) is provided with a screening device (4) for screening out larger impurities in the recycled pellets, the lower end face of the screening device (4) is provided with an adsorption device (5) for absorbing metal fragments mixed in the pellets, and the upper end face of the support device (2) is provided with a cleaning device (6) for removing floating impurities mixed in the recycled pellets.

2. The shot blasting machine shot recovery vehicle according to claim 1, characterized in that, The support device (2) includes a support frame one (201), a support frame two (202), a support frame three (203), and a support rod (204). The support frame one (201) is fixedly installed on the upper end face of the trolley (1), the support frame two (202) is fixedly installed on the upper end face of the trolley (1), the support frame three (203) is fixedly installed on the upper end face of the trolley (1), and the support rod (204) is fixedly installed on the upper end face of the support frame two (202).

3. The shot blasting machine shot recovery vehicle according to claim 2, characterized in that, The propulsion device (3) includes a screw pump propeller (301), a hopper (302), and a conveying pipe (303). The screw pump propeller (301) is fixedly installed on the upper end face of the support frame (201). The upper end face of the screw pump propeller (301) has a feed inlet. The hopper (302) is fixedly installed at the feed inlet of the screw pump propeller (301). The conveying pipe (303) is fixedly installed on the left side wall of the screw pump propeller (301).

4. The shot blasting machine shot recovery vehicle according to claim 3, characterized in that, The screening device (4) includes a screening pipe (401), a sealing door (402), and a screening screen (403). The screening pipe (401) is fixedly installed on the lower end face of the conveying pipe (303). An opening groove is provided on the front side wall of the screening pipe (401). A sliding groove is provided inside the screening pipe (401). The sealing door (402) is installed at the opening groove of the screening pipe (401). The screening screen (403) is slidably installed in the sliding groove of the screening pipe (401).

5. A shot blasting machine shot recovery vehicle according to claim 4, characterized in that, The adsorption device (5) includes an adsorption pipe (501), an adsorption plate (502), and a handle (503). The adsorption pipe (501) is fixedly installed on the lower end face of the screening pipe (401). The adsorption pipe (501) is fixedly connected to the support rod (204). A sliding groove is provided inside the adsorption pipe (501). The adsorption plate (502) is slidably installed in the sliding groove of the adsorption pipe (501). The handle (503) is fixedly installed on the front side wall of the adsorption plate (502).

6. A shot blasting machine shot recovery vehicle according to claim 2, characterized in that, The impurity removal device (6) includes an impurity removal box (601), a blower (602), a storage box (603), and a pellet collection box (604). The impurity removal box (601) is fixedly installed on the upper end face of the second support frame (202). The blower (602) is fixedly installed on the lower end face of the adsorption pipe (501). An air inlet slot is provided on the left side wall of the blower (602), and an impurity removal port is provided on the right side wall of the blower (602). The storage box (603) is fixedly installed on the upper end face of the third support frame (203). The storage box (603) is fixedly connected to the impurity removal port of the blower (602). The pellet collection box (604) is fixedly installed on the upper end face of the trolley (1).

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