Dust removal device for surfaces of hardware fittings

Abstract

The utility model discloses a dust removal device for the surface of a hardware fitting, which belongs to the technical field of hardware processing, and comprises a bottom plate, a T-shaped chute is arranged on the inner wall of the bottom plate, the T-shaped chute is distributed in a cross shape, a T-shaped sliding block is connected in the T-shaped chute in a sliding manner, an adjusting seat is fixedly connected above the T-shaped sliding block, and the adjusting seat is fixedly connected above the T-shaped sliding block. The number of the adjusting seats is two, and clamping seats are slidably connected into the T-shaped sliding grooves through T-shaped sliding blocks. According to the dust removal device for the surfaces of the hardware fittings, T-shaped sliding blocks, clamping seats, adjusting arms and clamping plates are arranged, a bidirectional threaded rod is rotated, the bidirectional threaded rod rotates to drive the two clamping seats to slide in T-shaped sliding grooves through the T-shaped sliding blocks, and the two clamping plates are close to or away from each other along with the clamping seats; and a traditional mode that the hardware fittings are held by hands for dust removal is abandoned, the stability when the hardware fittings are clamped is guaranteed, and secondary pollution to the surfaces of the cleaned fittings due to the handheld mode is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of hardware processing, and particularly relates to a dust removal device for the surface of hardware accessories. Background Art

[0002] There is a close connection between the cleaning and clamping processes on the surface of hardware accessories. This connection is not only reflected in the optimization of the production process but also related to the quality and performance of the final product. During the production of hardware products, in order to ensure the smoothness and dust-free state of the accessory surface, professional dust removal devices are usually used for pretreatment. The traditional method of dust removal on the surface of hardware accessories may fix the hardware accessories by hand-held. Although this method has strong flexibility, the accessories are not stable enough during the dust removal process, which may affect the dust removal effect, and the hand-held method may cause secondary pollution to the surface of the cleaned accessories. Content of the Utility Model

[0003] In order to overcome the above defects, the utility model provides a dust removal device for the surface of hardware accessories, which solves the problem that the traditional method of dust removal on the surface of hardware accessories may fix the hardware accessories by hand-held. Although this method has strong flexibility, the accessories are not stable enough during the dust removal process, which may affect the dust removal effect, and the hand-held method may cause secondary pollution to the surface of the cleaned accessories.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A dust removal device for the surface of hardware accessories, including a bottom plate, the inner wall of the bottom plate is provided with T-shaped sliding grooves, the T-shaped sliding grooves are cross-shaped distributed, the T-shaped sliding grooves are slidably connected with T-shaped sliders, the upper part of the T-shaped sliders is fixedly connected with adjusting seats, the number of the adjusting seats is two, the T-shaped sliding grooves are slidably connected with clamping seats through the T-shaped sliders, the number of the clamping seats is two, the directions of the adjusting seats and the clamping seats are opposite, the inner walls of the adjusting seats and the clamping seats are rotatably provided with rotating shafts, and the corresponding two adjusting seats and clamping seats are rotatably connected by the rotating shafts through adjusting arms. One side of the clamping seat is provided with a bidirectional threaded rod, the bidirectional threaded rod penetrates through the clamping seat and the bottom plate, and two ends of the bidirectional threaded rod are respectively fixedly connected with two handles, and two clamping columns are arranged above the clamping seat.

[0005] As a further scheme of the utility model: A placing table is fixedly connected above the bottom plate, two empty grooves are opened on one side of the placing table, the clamping columns penetrate through the empty grooves, and a clamping plate is fixedly connected between the two clamping columns.

[0006] As a further scheme of the utility model: A bracket is fixedly connected above the bottom plate, an electric push rod is arranged on one side of the bracket, and the electric push rod penetrates through the bracket.

[0007] As a further solution of the present utility model: a connecting plate is fixedly connected to the end of the electric push rod. The connecting plate is of a hollow design, and a plurality of dust removal heads are provided on one side of the connecting plate.

[0008] As a further solution of the present utility model: two negative pressure motors are provided on one side of the connecting plate, and a connecting hose is fixedly connected to the end of the negative pressure motor.

[0009] As a further solution of the present utility model: a dust collection box is fixedly installed above the bottom plate. One end of the connecting hose away from the negative pressure motor is connected to the dust collection box. A collection box is slidably connected to one side of the dust collection box, and a pull ring is fixedly connected to one side of the collection box.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. For the dust removal device on the surface of this hardware fitting, by setting the T-shaped slider, clamping seat, rotating shaft, adjusting arm, bidirectional threaded rod and clamping plate, when using this device, by rotating the bidirectional threaded rod, the bidirectional threaded rod rotates, driving the two clamping seats to slide in the T-shaped chute through the T-shaped slider. The two clamping plates move closer to or away from each other following the clamping seats. At the same time, the clamping seats moving closer to or away from each other drive the adjusting seats to move closer to or away from each other through the cooperation of the rotating shaft and the adjusting arm, ensuring the stability when the clamping seats move and clamp. In this way, the traditional method of holding the hardware fitting by hand for dust removal is abandoned, not only ensuring the stability when clamping the hardware fitting, but also avoiding secondary pollution to the surface of the cleaned fitting caused by the hand-held method.

[0012] 2. For the dust removal device on the surface of this hardware fitting, by setting the bracket, electric push rod, connecting plate, dust removal head and connecting hose, during the use of this dust removal device, the electric push rod on the bracket extends or retracts, driving the dust removal head to rise or fall through the connecting plate. At the same time, the connecting hose moves along with the movement of the connecting plate. Start the negative pressure motor, and the negative pressure motor sucks the dust into the dust collection box through the connecting hose. In this way, the height of the dust removal head can be adjusted according to the size and height of the hardware fitting, enabling the dust removal head to achieve a better dust removal effect and improving the practicability of this device. Description of the Drawings

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 It is a structural schematic diagram of the connection between the bottom plate and the placement table of the present utility model;

[0015] Figure 3 It is a structural schematic diagram of the positional relationship between the adjusting seat and the clamping seat of the present utility model;

[0016] Figure 4 For the present utility model Figure 3 is a schematic enlarged view of the structure at position A in the present utility model;

[0017] In the figure: 1, base plate; 2, T-shaped sliding groove; 3, T-shaped sliding block; 4, adjusting seat; 5, clamping seat; 6, rotating shaft; 7, adjusting arm; 8, bidirectional threaded rod; 9, handle; 10, clamping column; 11, placing table; 12, empty groove; 13, clamping plate; 14, bracket; 15, electric push rod; 16, connecting plate; 17, dust removal head; 18, negative pressure motor; 19, connecting hose; 20, dust collection box; 21, collection box; 22, pull ring. Specific embodiments

[0018] The technical solutions of this patent will be further described in detail below in conjunction with specific embodiments.

[0019] As Figures 1-4 shown, the present utility model provides a technical solution: a dust removal device for the surface of hardware fittings, including a base plate 1. A T-shaped sliding groove 2 is provided on the inner wall of the base plate 1. The T-shaped sliding grooves 2 are cross-shaped. A T-shaped sliding block 3 is slidably connected in the T-shaped sliding groove 2. An adjusting seat 4 is fixedly connected above the T-shaped sliding block 3. The number of adjusting seats 4 is two. A clamping seat 5 is slidably connected in the T-shaped sliding groove 2 through the T-shaped sliding block 3. The number of clamping seats 5 is two. The adjusting seats 4 and the clamping seats 5 are opposite in direction. A rotating shaft 6 is rotatably provided on the inner walls of the adjusting seats 4 and the clamping seats 5. An adjusting arm 7 is rotatably connected between the corresponding two adjusting seats 4 and clamping seats 5 through the rotating shaft 6. A bidirectional threaded rod 8 is provided on one side of the clamping seat 5. Due to the presence of the bidirectional threaded rod 8, through the cooperation between the bidirectional threaded rod 8 and the clamping seat 5, the bidirectional threaded rod 8 is driven to rotate by the handle 9. The rotation of the bidirectional threaded rod 8 drives the clamping seats 5 to approach or move away from each other. The clamping seats 5 drive the clamping plates 13 to move in the empty grooves 12 through the clamping columns 10, facilitating the clamping of the hardware fittings on the placing table 11. The bidirectional threaded rod 8 penetrates through the clamping seat 5 and the base plate 1. Two handles 9 are respectively fixedly connected to both ends of the bidirectional threaded rod 8. Two clamping columns 10 are provided above the clamping seat 5. A placing table 11 is fixedly connected above the base plate 1. Two empty grooves 12 are opened on one side of the placing table 11. The clamping columns 10 penetrate through the empty grooves 12. Due to the presence of the empty grooves 12 and the clamping columns 10 penetrating through the empty grooves 12, the empty grooves 12 provide enough space for the clamping columns 10, facilitating the clamping seats 5 to drive the clamping plates 13 to clamp each other through the clamping seats 5 to fix the hardware fittings. A clamping plate 13 is fixedly connected between the two clamping columns 10;

[0020] Above the bottom plate 1, there is a fixedly connected support 14. On one side of the support 14, there is an electric push rod 15. The electric push rod 15 penetrates through the support 14. Due to the presence of the electric push rod 15, above the support 14, the electric push rod 15 drives the dust removal head 17 to move up and down through the connecting plate 16, facilitating the adjustment of the height of the dust removal head 17, enabling the dust removal head 17 to adapt to hardware fittings of different heights and achieving a better dust removal effect. The end of the electric push rod 15 is fixedly connected with a connecting plate 16. The connecting plate 16 is designed to be hollow. On one side of the connecting plate 16, there are several dust removal heads 17. On one side of the connecting plate 16, there are two negative pressure motors 18. The end of the negative pressure motor 18 is fixedly connected with a connecting hose 19. Due to the presence of the connecting hose 19, the connecting hose 19 moves along with the movement of the connecting plate 16. And through the cooperation of the connecting hose 19 and the negative pressure motor 18, the dust inhaled by the dust removal head 17 can be conveyed to the dust collection box 20 through the connecting hose 19, facilitating the collection of dust. Above the bottom plate 1, a dust collection box 20 is fixedly installed. The end of the connecting hose 19 far away from the negative pressure motor 18 is connected to the dust collection box 20. One side of the dust collection box 20 is slidably connected with a collection box 21. One side of the collection box 21 is fixedly connected with a pull ring 22. Due to the presence of the collection box 21 and the fact that the collection box 21 is slidably connected with the dust collection box 20, by pulling the pull ring 22, the pull ring 22 drives the collection box 21 to move on one side of the dust collection box 20. In this way, the dust collected in the dust collection box 20 can be cleaned to prevent excessive dust in the dust collection box 20 from affecting the dust removal effect.

[0021] The working principle of the present utility model is as follows: When using this device, place the hardware fitting on the placement table 11. Rotate the bidirectional threaded rod 8 through the handle 9. The rotation of the bidirectional threaded rod 8 drives the clamping seat 5 to move on the T-shaped sliding groove 2 of the bottom plate 1 through the T-shaped slider 3. Above the clamping column 10, the clamping plate 13 moves closer to or away from each other following the clamping seat 5, enabling the clamping plate 13 to clamp the hardware fitting on the placement table 11. At the same time, through the cooperation between the clamping seat 5, the rotating shaft 6 and the adjusting arm 7, the two adjusting seats 4 move closer to or away from each other. With the hardware fitting on the placement table 11, start the negative pressure motor 18. The electric push rod 15 drives the dust removal head 17 to move up and down through the connecting plate 16. The dust removal head 17 removes the dust on the surface of the five-piece fitting through the suction of the negative pressure motor 18. The dust enters the dust collection box 20 through the connecting plate 16 and the connecting hose 19. After the dust removal is completed, pull the collection box 21 through the pull ring 22 to clean the dust in the dust collection box 20.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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 an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] The above describes the preferred embodiments of the present patent in detail. However, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the scope of knowledge of those of ordinary skill in the art.

Claims

1. A dust removal device for the surface of hardware accessories, comprising a bottom plate (1), characterized in that: The inner wall of the bottom plate (1) is provided with a T-shaped slide groove (2), the T-shaped slide groove (2) is cross-shaped, a T-shaped slider (3) is slidably connected in the T-shaped slide groove (2), an adjustment seat (4) is fixedly connected above the T-shaped slider (3), the number of the adjustment seats (4) is two, a clamping seat (5) is slidably connected in the T-shaped slide groove (2) through the T-shaped slider (3), the number of the clamping seats (5) is two, and the adjustment seat (4) and the clamping seat (5) are opposite in direction, The inner walls of the adjustment seat (4) and the clamping seat (5) are rotatably provided with a rotating shaft (6); an adjustment arm (7) is rotatably connected between the two corresponding adjustment seats (4) and the clamping seat (5) via the rotating shaft (6); a bidirectional threaded rod (8) is provided on one side of the clamping seat (5); the bidirectional threaded rod (8) passes through the clamping seat (5) and the bottom plate (1); two handles (9) are fixedly connected to the two ends of the bidirectional threaded rod (8); and two clamping columns (10) are provided above the clamping seat (5).

2. A dust removal device for the surface of hardware accessories according to claim 1, characterized in that: A placement platform (11) is fixedly connected above the bottom plate (1), two empty slots (12) are provided on one side of the placement platform (11), the clamping column (10) passes through the empty slots (12), and a clamping plate (13) is fixedly connected between the two clamping columns (10).

3. A dust removal device for the surface of hardware accessories according to claim 1, characterized in that: A bracket (14) is fixedly connected to the top of the base plate (1), and an electric push rod (15) is provided on one side of the bracket (14), and the electric push rod (15) passes through the bracket (14).

4. A dust removal device for the surface of hardware accessories according to claim 3, characterized in that: The end of the electric push rod (15) is fixedly connected to a connecting plate (16), the connecting plate (16) is hollow in design, and a plurality of dust removal heads (17) are arranged on one side of the connecting plate (16).

5. A dust removal device for the surface of hardware accessories according to claim 4, characterized in that: Two negative pressure motors (18) are provided on one side of the connection plate (16), and a connecting hose (19) is fixedly connected to the end of the negative pressure motor (18).

6. A dust removal device for the surface of hardware accessories according to claim 5, characterized in that: A dust collecting box (20) is fixedly installed above the base plate (1); one end of the connecting hose (19) away from the negative pressure motor (18) is connected to the dust collecting box (20); one side of the dust collecting box (20) is slidably connected to a collecting box (21); and one side of the collecting box (21) is fixedly connected to a pull ring (22).

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