Fastener shot blasting machine

Abstract

The utility model relates to the technical field of fastener processing equipment, and provides a fastener shot blasting machine which comprises a box body, an impeller head fixed on the top wall of the box body, a spray head fixed on the top wall of an inner cavity of the box body and connected with the impeller head, and a feed hopper fixed on the top of the side wall of the box body, the bottom end of the feeding hopper is communicated with the top of the inner cavity of the box body; the overturning assembly is arranged in the box body; by means of the technical scheme, the problems that in the prior art, when a shot blasting machine is used, a fastener is generally driven to move through an arranged transmission belt, shot blasting operation is conducted on the surface of the fastener in cooperation with shot blasting equipment arranged at the top, but comprehensive shot blasting operation cannot be conducted on the fastener through the operation mode, and the service life of the fastener is influenced are solved. The problems that in the prior art, the part, located below, of a fastener is difficult to machine, the machining effect is poor, and meanwhile shots and generated metal powder are accumulated together after an existing shot blasting machine is used, and recycling is inconvenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fastener processing equipment technical field, specifically, relate to a fastener shot blasting machine. BACKGROUND

[0002] The shot blasting machine is a kind of surface treatment equipment, mainly used to remove the rust, oxide skin and old coating on the surface of metal, to improve the appearance of metal parts and prolong its service life. It is by high-speed rotating impeller to throw the shot (such as steel shot, cast steel shot, etc.) to the workpiece surface, to achieve cleaning, strengthening, removing oxide layer, oil stain and other purposes. Shot blasting machine is widely used in casting, metallurgy, shipbuilding, automobile, construction and other industries, and it is of great significance to improve product quality and prolong service life. Fastener is often used in the processing process shot blasting machine.

[0003] But the existing shot blasting machine is generally driven by the transmission belt when using, cooperate with the shot blasting equipment set at the top to carry out shot blasting operation on the surface of fastener, but this kind of operation mode cannot carry out comprehensive shot blasting operation on fastener, the part of fastener located below is difficult to be processed, and the processing effect is poor, meanwhile, the shot and the generated metal powder after using the existing shot blasting machine are accumulated together, which is inconvenient to recycle and use. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of fastener shot blasting machine, solve the problem that the existing shot blasting machine in relevant technology is generally driven by the transmission belt when using, cooperate with the shot blasting equipment set at the top to carry out shot blasting operation on the surface of fastener, but this kind of operation mode cannot carry out comprehensive shot blasting operation on fastener, the part of fastener located below is difficult to be processed, and the processing effect is poor, meanwhile, the shot and the generated metal powder after using the existing shot blasting machine are accumulated together, which is inconvenient to recycle and use.

[0005] The technical scheme of the utility model is as follows:

[0006] A kind of fastener shot blasting machine, including box, the box top wall is fixed with shot blasting machine, the box inner chamber top wall is fixed with the nozzle connected with shot blasting machine, further including:

[0007] Feed hopper, the feed hopper is fixed in the box side wall top, and the feed hopper bottom end is communicated with the box inner chamber top portion;

[0008] Turnover subassembly, the turnover subassembly is installed in the box interior;

[0009] Base, the base is fixed in the box bottom, the base is installed with collection subassembly in, the box inner chamber bottom wall is evenly provided with a plurality of filter holes corresponding collection subassembly position;

[0010] A discharge pipe is fixed on the top of the side wall of the base and communicates with the inside of the box body.

[0011] A blocking mechanism is arranged at the position corresponding to the discharge pipe of the box body.

[0012] Preferably, the inner cavity of the box body is in a cylindrical shape, and a mounting groove is arranged on the top wall of the inner cavity of the box body.

[0013] Preferably, the turning assembly comprises two symmetrically arranged mounting plates, and a connecting rod is symmetrically fixed on the side wall of the mounting plate.

[0014] The end of the two connecting rods is fixed with a scraper, and the outer wall of the scraper is attached to the inner wall of the box body.

[0015] A driving motor is fixed on the outer wall of the box body, and the power shaft of the driving motor penetrates the side wall of the box body through a bearing and is fixedly connected to the shaft center of any one of the mounting plates.

[0016] Preferably, the driving motor is a stepping motor or a servo motor.

[0017] Preferably, the top wall of the base is in an open arrangement, and a plug-in groove is arranged on the side wall of the base, and the collecting assembly is inserted into the plug-in groove.

[0018] Preferably, the collecting assembly comprises a collecting frame, a placing groove is arranged on the top of the collecting frame, a filter frame is arranged in the placing groove, and a first handle is fixed on the side wall of the collecting frame.

[0019] Preferably, a discharge port is arranged on the side wall of the box body corresponding to the position of the discharge pipe, and the blocking mechanism is slidably inserted into the discharge port.

[0020] Preferably, the blocking mechanism comprises a blocking plate, and a side plate is fixed on one end of the blocking plate.

[0021] A magnet is fixed on the side of the side plate close to the box body, a second handle is fixed on the side of the side plate away from the box body, and an iron sheet is fixed on the box body corresponding to the position of the magnet.

[0022] The beneficial effects of the utility model are as follows:

[0023] 1. The turning assembly arranged in the utility model is used for continuously turning the fasteners during the shot blasting process, so that each position of the fasteners can be processed to ensure the processing effect, and is used for discharging the processed fasteners in cooperation with the discharge pipe, and the structure is simple.

[0024] 2. The collection component provided in this utility model is used to recycle the used projectiles and the metal powder generated during the processing. It can separate and recycle the projectiles and metal powder, and is highly practical. Attached Figure Description

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0026] Fig. 1 This is a perspective view of the external structure of this utility model;

[0027] Fig. 2 This is a three-dimensional view of the internal structure of the box of this utility model;

[0028] Fig. 3 This is a perspective view of the flipping component structure of this utility model;

[0029] Fig. 4 This is a three-dimensional view of the structure of the collection component of this utility model;

[0030] Fig. 5 This is a three-dimensional view of the sealing mechanism of this utility model.

[0031] In the diagram: 1. Housing; 2. Shot blaster; 3. Nozzle; 4. Mounting slot; 5. Feed hopper; 6. Tilting assembly; 61. Mounting plate; 62. Connecting rod; 63. Scraper; 64. Drive motor; 7. Base; 8. Filter hole; 9. Collection assembly; 91. Collection frame; 92. Placement slot; 93. Filter frame; 94. First handle; 10. Discharge pipe; 11. Sealing mechanism; 111. Sealing plate; 112. Side plate; 113. Magnet; 114. Second handle. Detailed Implementation

[0032] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0033] Example 1

[0034] like Figs. 1-2 As shown, this embodiment proposes:

[0035] A fastener shot blasting machine includes a housing 1, a shot blaster 2 fixed to the top wall of the housing 1, and a nozzle 3 connected to the shot blaster 2 fixed to the top wall of the inner cavity of the housing 1. It also includes:

[0036] A feeding hopper 5 is fixed on the top of the side wall of the box 1, and the bottom end of the feeding hopper 5 is communicated with the top of the inner cavity of the box 1.

[0037] A turning assembly 6 is arranged in the box 1.

[0038] A base 7 is fixed on the bottom of the box 1, and the base 7 is internally arranged with a collecting assembly 9, and a plurality of filter holes 8 are uniformly arranged on the bottom wall of the inner cavity of the box 1 corresponding to the position of the collecting assembly 9.

[0039] A discharge pipe 10 is fixed on the top of the side wall of the base 7, and the discharge pipe 10 is communicated with the inside of the box 1.

[0040] A plugging mechanism 11 is arranged on the box 1 corresponding to the position of the discharge pipe 10.

[0041] The inner cavity of the box 1 is in a cylindrical shape, and the top wall of the inner cavity of the box 1 is spaced apart to form a mounting groove 4, and the nozzle 3 is arranged in the mounting groove 4.

[0042] In the embodiment, the shot blasting machine 2 is arranged to continuously spray the pellets through the nozzle 3 to clean and strengthen the fasteners in the box 1, the feeding hopper 5 is arranged to facilitate the placement of the fasteners to be processed into the box 1, the turning assembly 6 is arranged to continuously turn the fasteners during the shot blasting process, thereby ensuring that each position of the fasteners can be processed to ensure the processing effect, the collecting assembly 9 is arranged to recycle the used pellets and the metal powder generated during the processing, the filter holes 8 are arranged for the pellets and the metal powder to pass through, the discharge pipe 10 is arranged to cooperate with the turning assembly 6 to discharge the processed fasteners, and the plugging mechanism 11 is arranged to block the position of the discharge pipe 10 during the processing to ensure the smooth progress of the shot blasting process.

[0043] Embodiment 2

[0044] As shown in Figs. 3-5 the same as the above-mentioned embodiment 1, the embodiment also proposes:

[0045] The turning assembly 6 includes two symmetrically arranged mounting plates 61, and the side wall of the mounting plate 61 is symmetrically fixed with a connecting rod 62.

[0046] Correspondingly, the two ends of the connecting rod 62 are fixed with a scraper 63, and the outer wall of the scraper 63 is in close contact with the inner wall of the box 1.

[0047] The outer wall of the box 1 is fixed with a driving motor 64, and the power shaft of the driving motor 64 penetrates the side wall of the box 1 through a bearing and is fixedly connected to the shaft center position of any one of the mounting plates 61.

[0048] The driving motor 64 is a stepping motor or a servo motor.

[0049] The top wall of the base 7 is open, and the side wall of the base 7 is provided with a slot, and the collecting assembly 9 is inserted into the slot.

[0050] The collecting assembly 9 comprises a collecting frame 91, and the top of the collecting frame 91 is provided with a placing groove 92, and the filter frame 93 is installed in the placing groove 92.

[0051] The side wall of the box body 1 is provided with a discharge port corresponding to the position of the discharge pipe 10, and the sealing mechanism 11 is slidingly inserted into the discharge port.

[0052] The sealing mechanism 11 comprises a sealing plate 111, and one end of the sealing plate 111 is fixedly provided with a side plate 112.

[0053] The side plate 112 is fixedly provided with a magnet 113 on the side close to the box body 1, and the side plate 112 is fixedly provided with a second handle 114 on the side away from the box body 1, and the box body 1 is fixedly provided with an iron sheet corresponding to the position of the magnet 113.

[0054] In the embodiment, the turning assembly 6 is used to turn the fasteners during the shot blasting process, so that the fasteners can be processed at all positions, and the turning assembly 6 is also used to cooperate with the discharge pipe 10 to discharge the processed fasteners. When the turning assembly 6 works, the switch of the driving motor 64 is turned on, the driving motor 64 drives the mounting plate 61 to rotate, the mounting plate 61 drives the scraper 63 to rotate through the connecting rod 62, so that the fasteners at the bottom of the box body 1 are continuously pushed upwards, thereby changing the orientation of the fasteners, so that the pellets sprayed by the nozzle 3 can process all positions of the fasteners. At the same time, the pellets sprayed during the processing process and the metal powder generated during the processing process enter the collecting assembly 9 through the filter hole 8. When the pellets and the metal powder enter the collecting assembly 9, the pellets will fall into the filter frame 93, and the diameter of the hole in the filter frame 93 is smaller than the diameter of the pellets, so the pellets will stay in the filter frame 93, and then the metal powder will pass through the filter frame 93 and fall into the collecting frame 91, thereby separating and recycling the pellets and the metal powder. When the fasteners are processed, the second handle 114 is manually pulled out, the sealing plate 111 is pulled out of the discharge port, and the driving motor 64 is controlled to rotate counterclockwise, so that the scraper 63 continuously pushes the fasteners to the position of the discharge pipe 10, so that the fasteners are discharged through the discharge pipe 10, and the fasteners are taken out.

[0055] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A fastener shot blasting machine comprising a box (1), a shot blasting machine (2) is fixed on the top wall of the box (1), a nozzle (3) connected with the shot blasting machine (2) is fixed on the top wall of the inner cavity of the box (1), characterized in that, Also include: The feeding hopper (5) is fixed at the top of the side wall of the box (1), and the bottom end of the feeding hopper (5) communicates with the top of the inner cavity of the box (1); The turnover assembly (6) is arranged in the box (1); The base (7) is fixed at the bottom of the box (1), and the base (7) is arranged with a collecting assembly (9) inside, and a plurality of filter holes (8) are uniformly arranged on the bottom wall of the inner cavity of the box (1) corresponding to the position of the collecting assembly (9); The discharge pipe (10) is fixed at the top of the side wall of the base (7), and the discharge pipe (10) communicates with the inside of the box (1); The sealing mechanism (11) is arranged at the position corresponding to the discharge pipe (10) of the box (1).

2. A fastener blaster according to claim 1, wherein The inner cavity of the box (1) is cylindrical, and the top wall of the inner cavity of the box (1) is spaced apart to form a mounting groove (4), and the spray head (3) is arranged in the mounting groove (4).

3. A fastener blaster as defined in claim 1 wherein, The turnover assembly (6) includes two symmetrically arranged mounting plates (61), and the side wall of the mounting plate (61) is symmetrically fixed with a connecting rod (62); Corresponding two connecting rods (62) are fixed between the ends of the connecting rods (62), and the outer wall of the scraper (63) is attached to the inner wall of the box (1); The outer wall of the box (1) is fixed with a driving motor (64), and the power shaft of the driving motor (64) penetrates the side wall of the box (1) through a bearing and is fixedly connected to the shaft center position of any one mounting plate (61).

4. A fastener blaster according to claim 3, wherein The driving motor (64) is a stepping motor or a servo motor.

5. The fastener blaster of claim 1 wherein, The top wall of the base (7) is arranged in an open manner, the side wall of the base (7) is throughly provided with a slot, and the collecting assembly (9) is inserted into the slot.

6. A fastener blasting machine according to claim 5, wherein The collecting assembly (9) includes a collecting frame (91), the top of the collecting frame (91) is provided with a placing groove (92), the placing groove (92) is provided with a filter frame (93), and the side wall of the collecting frame (91) is fixed with a first handle (94).

7. A fastener blaster as defined in claim 1 wherein, The side wall of the box (1) is provided with a discharge port corresponding to the position of the discharge pipe (10), and the sealing mechanism (11) is slidably inserted into the discharge port.

8. A fastener blasting machine according to claim 7, wherein The sealing mechanism (11) includes a sealing plate (111), and one end of the sealing plate (111) is fixed with a side plate (112); The side plate (112) is fixed with a magnet (113) on the side close to the box (1), and a second handle (114) is fixed on the side away from the box (1), and the box (1) is fixed with an iron sheet corresponding to the position of the magnet (113).

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