Metal part surface sand blasting device

Abstract

The utility model discloses a metal part surface sand blasting device which comprises a bottom plate, the back face of the bottom plate is fixedly connected with a supporting plate, the bottom of the inner surface of the supporting plate is fixedly provided with a driving motor, the bottom of the driving motor is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a sand storage box, and the right side of the sand storage box is fixedly provided with a sand blasting pump. The input end of the sand blasting pump is fixedly connected with a second pipeline, and the output end of the sand blasting pump is fixedly connected with a first pipeline. Metal parts needing sand blasting are placed on the top of the placing frame, the driving motor and the sand blasting pump are started to work, and the driving motor drives the connecting plate, the sand storage box, the first pipeline, the second pipeline, the spraying head and the sand blasting pump to rotate; according to the metal part sand blasting device, sand blasting work is conducted through the sand blasting pump under cooperation of the second pipeline, the first pipeline and the spraying head, all positions of a metal part can make contact with sprayed sand, the rapid sand blasting function is achieved, and the sand blasting efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of metal parts processing, in particular to a metal parts surface sandblasting device. Background Art

[0002] The sandblasting device for metal parts surface is a device for sandblasting the surface of metal parts. Its main function is to make the surface of metal parts reach a certain level of cleanliness or create different roughness. It is commonly found on the surfaces of various metal parts. When sandblasting of metal parts is required, a sandblasting device is needed.

[0003] At present, metal parts that need to be sandblasted are placed and then sandblasted by a sandblasting device. However, the sandblasting angle of the existing sandblasting device is usually fixed, and only one side of the metal part can be sandblasted. After the sandblasting is completed, the unblasted surface needs to be adjusted and sandblasted again. The sandblasting efficiency is low, which greatly increases the time required for the sandblasting work. At the same time, during the spraying process, the sandblasting is easily sprayed on other parts by mistake, and the sandblasting cannot be effectively blocked within a certain range. Therefore, we provide a metal part surface sandblasting device. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a metal parts surface sandblasting device, the metal parts that need to be sandblasted are placed on the top of the placement rack, the driving motor and the sandblasting pump are started to work, the driving motor drives the connecting plate, the sand storage box, the first pipe, the second pipe, the spray head and the sandblasting pump to rotate, the sandblasting pump is used to perform sandblasting in cooperation with the second pipe, the first pipe and the spray head, so that each position of the metal parts can contact with the sprayed sand, the function of rapid sandblasting is realized, and the sandblasting efficiency is high, so as to solve the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a technical scheme adopted by a metal component surface sandblasting device is: comprising a base plate, the back side of the base plate is fixedly connected to a support plate, the bottom of the inner surface of the support plate is fixedly installed with a driving motor, the bottom of the driving motor is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a sand storage box, a sandblasting pump is fixedly installed on the right side of the sand storage box, the input end of the sandblasting pump is fixedly connected to a second pipe, the output end of the sandblasting pump is fixedly connected to a first pipe, and a plurality of spray heads are arranged on the left side of the first pipe, and a placement rack is fixedly connected to the center of the top of the base plate.

[0008] As a preferred solution, the rear ends of both sides of the bottom plate are fixedly connected with a placement plate, and the top of one side of the placement plate is fixedly connected with a sliding rod, and the surface of the sliding rod is slidably connected with a sliding sleeve, and the surface of the sliding sleeve is fixedly connected with a baffle.

[0009] Optionally, after placing the metal parts that need sandblasting on the top of the placement rack, the user pushes the sliding sleeve to one side to make the sliding sleeve slide on the surface of the sliding rod. During the movement of the sliding sleeve, the baffle plate is driven to move to one side so that the baffle plates on both sides fit together, thereby limiting the position of the sandblasting. The sandblasting can be effectively blocked within a certain range, and the sandblasting will not be accidentally sprayed on other parts.

[0010] As a preferred solution, the front and rear ends of the top of the bottom plate are both provided with slide grooves, the bottom of the baffle is fixedly connected with a slider, and the bottom of the slider is slidably connected to the inner cavity of the slide groove.

[0011] Optionally, the jitter of the baffle during movement is reduced by setting the slide groove and the slider.

[0012] As a preferred solution, support blocks are fixedly connected around the bottom of the base plate, and the support blocks are rubber blocks.

[0013] Optionally, the entire device is supported by providing support blocks.

[0014] As a preferred solution, a front end of the top of the sand storage box is fixedly connected to a feed pipe, and a sealing cover is movably connected to the top of the feed pipe.

[0015] Optionally, the feeding pipe is provided to facilitate the user to pour the required blasting sand into the inner cavity of the sand storage box.

[0016] As a preferred solution, mounting blocks are fixedly connected to both sides of the connecting plate, and the mounting blocks and the sand storage box are fixedly connected by mounting bolts.

[0017] Optionally, the sand storage box can be easily disassembled and assembled by providing a mounting block and mounting bolts.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a metal parts surface sandblasting device, which has the following beneficial effects.

[0020] 1. The utility model places the metal parts that need to be sandblasted on the top of the placement rack, starts the driving motor and the sandblasting pump to work, drives the connecting plate, the sand storage box, the first pipeline, the second pipeline, the spray head and the sandblasting pump to rotate through the driving motor, and performs sandblasting with the cooperation of the second pipeline, the first pipeline and the spray head through the sandblasting pump, so that each position of the metal parts can contact with the sprayed sand, realizes the function of rapid sandblasting, and has high sandblasting efficiency.

[0021] 2. After placing the metal parts that need to be sandblasted on the top of the placement rack, the user pushes the sliding sleeve to one side to make the sliding sleeve slide on the surface of the sliding rod. During the movement of the sliding sleeve, the baffle plate is driven to move to one side so that the baffle plates on both sides fit together to limit the sandblasting position. The sandblasting can be effectively blocked within a certain range, and the sandblasting will not be accidentally sprayed on other parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a right side view of the baffle of the utility model;

[0024] Figure 3 This is a back view of the baffle of the utility model;

[0025] Figure 4 It is an enlarged view of point A of the present utility model.

[0026] In the figure: 1. support plate; 2. mounting bolts; 3. drive motor; 4. connecting plate; 5. sand storage box; 6. baffle; 7. sealing cover; 8. feed pipe; 9. first pipeline; 10. spray head; 11. support block; 12. placement rack; 13. slide groove; 14. slider; 15. bottom plate; 16. second pipeline; 17. sandblasting pump; 18. slide rod; 19. sleeve; 20. placement plate; 21. mounting block. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] See also Figure 1-4 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0029] Example

[0030] A technical solution adopted by a metal component surface sandblasting device is as follows: it includes a bottom plate 15, the back side of the bottom plate 15 is fixedly connected to a support plate 1, the bottom of the inner surface of the support plate 1 is fixedly installed with a driving motor 3, the bottom of the driving motor 3 is fixedly connected to a connecting plate 4, the bottom of the connecting plate 4 is fixedly connected to a sand storage box 5, a sandblasting pump 17 is fixedly installed on the right side of the sand storage box 5, the input end of the sandblasting pump 17 is fixedly connected to a second pipe 16, the output end of the sandblasting pump 17 is fixedly connected to a first pipe 9, and a plurality of spray heads 10 are arranged on the left side of the first pipe 9, and a placement rack 12 is fixedly connected to the center of the top of the bottom plate 15.

[0031] Specifically: when it is necessary to sandblast metal parts, the user places the metal parts that need to be sandblasted on the top of the placement rack 12. After placement, the user starts the drive motor 3 and the sandblasting pump 17 at the same time to work, and drives the connecting plate 4 to rotate through the drive motor 3, drives the sand storage box 5 to rotate through the connecting plate 4, drives the first pipe 9 to rotate through the sand storage box 5, drives the first pipe 9, the second pipe 16, the spray head 10 and the sandblasting pump 17 to rotate through the first pipe 9, and inputs the sand in the inner cavity of the sand storage box 5 through the sandblasting pump 17 with the cooperation of the second pipe 16, and performs sandblasting through the second pipe 16 with the cooperation of the first pipe 9 and the spray head 10, so that each position of the metal parts can contact with the sprayed sand, realizes the function of rapid sandblasting, and has high sandblasting efficiency.

[0032] The rear ends of both sides of the bottom plate 15 are fixedly connected with a placement plate 20, and the top of one side of the placement plate 20 is fixedly connected with a slide rod 18, and the surface of the slide rod 18 is slidably connected with a sleeve 19, and the surface of the sleeve 19 is fixedly connected with a baffle 6. The front and rear ends of the top of the bottom plate 15 are provided with a slide groove 13, the bottom of the baffle 6 is fixedly connected with a slider 14, and the bottom of the slider 14 is slidably connected to the inner cavity of the slide groove 13, the bottom of the bottom plate 15 is fixedly connected with a support block 11 all around, and the support block 11 is a rubber block, the front end of the top of the sand storage box 5 is fixedly connected with a feed pipe 8, and the top of the feed pipe 8 is movably connected with a sealing cover 7, both sides of the connecting plate 4 are fixedly connected with mounting blocks 21, and the mounting block 21 and the sand storage box 5 are fixedly connected by mounting bolts 2.

[0033] Specifically, after placing the metal parts that need to be sandblasted on the top of the placement rack 12, the user pushes the sliding sleeve 19 to one side, so that the sliding sleeve 19 slides on the surface of the sliding rod 18. During the movement of the sliding sleeve 19, the baffle plate 6 is driven to move to one side, so that the baffle plates 6 on both sides are fitted together, and the position of the sandblasting is limited. The sandblasting can be effectively blocked within a certain range, and the sandblasting will not be mistakenly sprayed on other parts. During the movement of the baffle plate 6, the slider 14 is driven by the baffle plate 6 to slide in the inner cavity of the slide groove 13, thereby reducing the jitter of the baffle plate 6 during the movement, which greatly improves the baffle plate 6 during the movement. In order to ensure the stability of the device, the support block 11 is provided to effectively support the device as a whole, and at the same time, the anti-skid function is achieved, which greatly improves the stability of the device as a whole. The feeding pipe 8 is provided to facilitate the user to pour the required sandblasting into the inner cavity of the sand storage box 5. The sealing cover 7 is provided to prevent external dust from entering the inner cavity of the sand storage box 5, thereby effectively ensuring the cleanliness of the inner cavity of the sand storage box 5. The user rotates the mounting bolt 2 with the help of an external tool to turn the mounting bolt 2 out of the mounting block 21 and the inner cavity of the sand storage box 5. The operation steps are simple and no complicated steps are required, thereby achieving the function of quick installation and disassembly.

[0034] The working principle of the utility model is as follows: before sandblasting is required, the user removes the sealing cover 7, pours a proper amount of sand into the inner cavity of the sand storage box 5 through the feeding pipe 8, and resets the sealing cover 7 after the pouring is completed. When sandblasting of metal parts is required, the user places the metal parts to be sandblasted on the top of the placement rack 12. After the placement is completed, the user pushes the sliding sleeve 19 to one side to make the sliding sleeve 19 slide on the surface of the sliding rod 18. During the movement of the sliding sleeve 19, the baffle 6 is driven to move to one side to make the baffles 6 on both sides fit together, thereby limiting the position of sandblasting, effectively blocking the sandblasting within a certain range, and the sandblasting will not be mistakenly sprayed on other parts. After the blocking is completed, the user starts the driving motor 3 and the sandblasting pump 17 to work at the same time, and drives the connecting plate 4 to rotate through the driving motor 3, drives the sand storage box 5 to rotate through the connecting plate 4, drives the first pipe 9 to rotate through the sand storage box 5, drives the first pipe 9, the second pipe 16, the spray head 10 and the sandblasting pump 17 to rotate through the first pipe 9, and inputs the sand in the inner cavity of the sand storage box 5 through the sandblasting pump 17 with the cooperation of the second pipe 16, and performs sandblasting through the second pipe 16 with the cooperation of the first pipe 9 and the spray head 10, so that each position of the metal parts can contact with the sprayed sand, realizes the function of rapid sandblasting, and has high sandblasting efficiency.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A metal component surface sandblasting device, comprising a bottom plate (15), characterized in that: The back side of the bottom plate (15) is fixedly connected to a support plate (1), the bottom of the inner surface of the support plate (1) is fixedly installed with a driving motor (3), the bottom of the driving motor (3) is fixedly connected to a connecting plate (4), the bottom of the connecting plate (4) is fixedly connected to a sand storage box (5), a sand blasting pump (17) is fixedly installed on the right side of the sand storage box (5), the input end of the sand blasting pump (17) is fixedly connected to a second pipe (16), the output end of the sand blasting pump (17) is fixedly connected to a first pipe (9), and a plurality of spray heads (10) are arranged on the left side of the first pipe (9), and a placement rack (12) is fixedly connected to the center of the top of the bottom plate (15).

2. A metal parts surface sandblasting device according to claim 1, characterized in that: The rear ends of both sides of the bottom plate (15) are fixedly connected to a placement plate (20), and the top of one side of the placement plate (20) is fixedly connected to a sliding rod (18), and the surface of the sliding rod (18) is slidably connected to a sliding sleeve (19), and the surface of the sliding sleeve (19) is fixedly connected to a baffle (6).

3. A metal parts surface sandblasting device according to claim 2, characterized in that: The front and rear ends of the top of the bottom plate (15) are both provided with a slide groove (13), the bottom of the baffle (6) is fixedly connected with a slider (14), and the bottom of the slider (14) is slidably connected to the inner cavity of the slide groove (13).

4. A metal parts surface sandblasting device according to claim 1, characterized in that: The bottom of the base plate (15) is fixedly connected to support blocks (11) on all sides, and the support blocks (11) are rubber blocks.

5. The metal parts surface sandblasting device according to claim 1, characterized in that: The front end of the top of the sand storage box (5) is fixedly connected to a feed pipe (8), and the top of the feed pipe (8) is movably connected to a sealing cover (7).

6. The metal parts surface sandblasting device according to claim 1, characterized in that: Both sides of the connecting plate (4) are fixedly connected with mounting blocks (21), and the mounting blocks (21) and the sand storage box (5) are fixedly connected via mounting bolts (2).

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