Part surface rust removal device for building machining

Abstract

The utility model discloses a part surface derusting device for building processing, which comprises a tank body and a tubular part, and is characterized in that a mounting rod is arranged in the tank body, a mounting ring is arranged below the mounting rod, the mounting ring is fixedly connected with the mounting rod, a moving rod is arranged on the mounting rod, two groups of supporting rods are arranged on the moving rod, and the supporting rods are fixedly connected with the mounting rod. The two sets of supporting rods are slidably connected with the moving rod, cleaning brushes are arranged at the lower ends of the two sets of supporting rods and attached to the inner wall and the outer wall of the tubular part correspondingly, the motor drives the threaded rod to rotate, and the two sets of supporting rods are adjusted correspondingly so that the two sets of cleaning brushes can be attached to the inner wall and the outer wall of the tubular part correspondingly. And then a second motor is started to drive a gear to rotate, a gear ring in kneading connection with the gear drives a mounting ring and a mounting rod to rotate, the two sets of cleaning brushes synchronously clean the inner wall and the outer wall of the tubular part, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rust removal of metal parts, in particular to a device for removing rust from the surface of parts used for construction processing. Background Art

[0002] Rust usually refers to oxides produced on the surface of metals. Common ones include iron rust, copper rust, aluminum rust, etc. Generally speaking, rust means that the rust changes the original shape and texture of the material, such as iron rust or basic copper carbonate. Most metals will rust, and rust will affect the overall use effect of the parts. A large number of metal parts will be used in construction processing. The quality of these metal parts directly affects the quality of the construction project. Therefore, when the parts used in construction processing are rusted, they need to be removed with a rust removal device before use.

[0003] In the prior art, rust removal is performed on parts by soaking in rust remover or scrubbing, but it is impossible to perform synchronous rust removal on the inside and outside of tubular parts, the rust removal efficiency is low, and tubular parts are not easy to fix during rust removal. Utility Model Content

[0004] The utility model aims to provide a device for removing rust from the surface of parts used in construction processing, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for removing rust from the surface of parts used for construction processing, comprising a tank body and a tubular member, a mounting rod is provided in the tank body, a mounting ring is provided below the mounting rod, the mounting ring is fixedly connected to the mounting rod, a moving rod is provided on the mounting rod, two groups of support rods are provided on the moving rod, the two groups of support rods are slidably connected to the moving rod, cleaning brushes are provided at the lower ends of the two groups of support rods, and the two groups of cleaning brushes are respectively in contact with the inner and outer walls of the tubular member.

[0006] As a further preferred embodiment of the present technical solution, the mounting ring is rotatably connected to the tank body via a bearing, a gear ring is provided on the mounting ring, a gear is provided in the tank body, the gear is meshingly connected with the gear ring, a second motor is provided under the tank body, and the gear is connected to the output end of the second motor via a rotating shaft.

[0007] As a further preferred embodiment of the present technical solution, the movable rod is slidably connected to the mounting rod, a screw rod is provided inside the mounting rod, both ends of the screw rod respectively pass through the mounting rod and are rotatably connected to the mounting rod, the screw rod passes through the movable rod and is threadedly connected to the movable rod, a third motor is provided inside the mounting rod, and the lower end of the screw rod is connected to the output end of the third motor.

[0008] As a further preferred embodiment of the present technical solution, two groups of threaded rods are provided in the moving rod, and the two groups of threaded rods are arranged corresponding to the support rods. Both ends of the threaded rods respectively pass through the moving rod and are rotatably connected to the moving rod, and the threaded rods pass through the corresponding support rods and are threadedly connected to the support rods. Two groups of motors are provided on the moving rod, and the two groups of threaded rods are respectively connected to the output ends of the corresponding motors.

[0009] As a further preferred embodiment of the present technical solution, a mounting seat is provided in the tank body, a toothed disc is provided in the mounting seat, a toothed column is provided below the toothed disc, a clamping block is provided above the toothed disc, three groups of the clamping blocks are provided, and the three groups of the clamping blocks are distributed in a ring shape around the tubular member, a latching tooth is provided below the clamping block, an annular tooth is provided above the toothed disc, the latching tooth is meshed with the annular tooth, two groups of sliders are symmetrically provided on both sides of the clamping block, a sliding groove is provided on the mounting seat, the slider and the sliding groove are arranged correspondingly, and the clamping block is slidably connected to the mounting seat via the slider.

[0010] As a further preferred embodiment of the present technical solution, the gear column is meshedly connected with the gear disc, the gear disc is rotatably connected to the mounting seat via a bearing, a first motor is provided on the mounting seat, and the gear column is connected to the output end of the first motor via a rotating shaft.

[0011] The utility model provides a device for removing rust from the surface of parts used in construction processing, which has the following beneficial effects:

[0012] (1) The utility model realizes synchronous brushing of the inner and outer walls of the tubular component by providing two groups of support rods and cleaning brushes, thereby improving the efficiency of rust removal work; after the tubular component is fixed on the mounting seat, the two groups of motors are started respectively to drive the threaded rods to rotate according to the thickness of the tubular component, and the two groups of support rods are adjusted respectively so that the two groups of cleaning brushes are respectively in contact with the inner wall and outer wall of the tubular component, and then the second motor is started to drive the gear to rotate, and the gear ring connected to the gear drives the mounting ring and the mounting rod to rotate, so that the two groups of cleaning brushes synchronously clean the inner and outer walls of the tubular component, effectively improving work efficiency.

[0013] (2) The utility model realizes the concentric fixation of tubular parts of different models by providing a mounting seat, a toothed disc and three groups of clamping blocks, thereby simplifying the steps of fixing the tubular parts and expanding the application scope of the device. When using the device, the tubular part is placed in the middle of the three groups of clamping blocks, and then the first motor is started to drive the gear column to rotate, so that the toothed disc engaged with the gear column rotates, and the annular gear rotates at the same time as the toothed disc rotates. Under the limiting action of the annular gear, the slider and the slide groove, the latching teeth cause the three groups of clamping blocks to be pushed inward synchronously until they fit with the outer wall of the tubular part, thereby realizing the fixation of the center position of the tubular part. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the tank body of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the clamping block of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the installation rod of the utility model;

[0018] Figure 5 For the utility model Figure 4 -A magnified view of the structure;

[0019] In the figure: 1, tank body; 2, tubular member; 3, mounting seat; 4, toothed disc; 5, toothed column; 6, first motor; 7, annular gear; 8, latching gear; 9, clamping block; 10, slider; 11, slide groove; 12, mounting rod; 13, mounting ring; 14, toothed ring; 15, gear; 16, second motor; 17, moving rod; 18, lead screw; 19, third motor; 20, support rod; 21, cleaning brush; 22, threaded rod; 23, motor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1 , Figure 4 and Figure 5As shown, in this embodiment, a surface rust removal device for parts used in construction processing comprises a tank body 1 and a tubular member 2, a mounting rod 12 is provided in the tank body 1, a mounting ring 13 is provided below the mounting rod 12, the mounting ring 13 is fixedly connected to the mounting rod 12, a moving rod 17 is provided on the mounting rod 12, two groups of support rods 20 are provided on the moving rod 17, both groups of support rods 20 are slidably connected to the moving rod 17, cleaning brushes 21 are provided at the lower ends of the two groups of support rods 20, the two groups of cleaning brushes 21 are respectively fitted with the inner and outer walls of the tubular member 2, the mounting ring 13 is rotatably connected to the tank body 1 through a bearing, a gear ring 14 is provided on the mounting ring 13, a gear 15 is provided in the tank body 1, the gear 15 is meshed with the gear ring 14, a second motor 16 is provided below the tank body 1, the gear 15 is connected to the second motor 16 through a rotating shaft 6, the moving rod 17 is slidably connected to the mounting rod 12, a screw rod 18 is provided in the mounting rod 12, both ends of the screw rod 18 respectively penetrate the mounting rod 12 and are rotatably connected to the mounting rod 12, the screw rod 18 penetrates the moving rod 17 and is threadedly connected to the moving rod 17, a third motor 19 is provided in the mounting rod 12, the lower end of the screw rod 18 is connected to the output end of the third motor 19, two groups of threaded rods 22 are provided in the moving rod 17, the two groups of threaded rods 22 are correspondingly arranged with the support rod 20, both ends of the threaded rod 22 respectively penetrate the moving rod 17 and are rotatably connected to the moving rod 17, the threaded rod 22 penetrates the corresponding support rod 20 and is threadedly connected to the support rod 20, and two groups of motors 23 are provided on the moving rod 17, and the two groups of threaded rods 22 are respectively connected to the output ends of the corresponding motors 23.

[0022] By setting up two groups of support rods 20 and cleaning brushes 21, it is possible to synchronously brush the inner and outer walls of the tubular member 2, thereby improving the efficiency of rust removal. After the tubular member 2 is fixed on the mounting seat 3, the two groups of motors 23 are started respectively according to the thickness of the tubular member 2 to drive the threaded rod 22 to rotate, and the two groups of support rods 20 are adjusted respectively so that the two groups of cleaning brushes 21 are respectively fitted with the inner and outer walls of the tubular member 2, and then the second motor 16 is started to drive the gear 15 to rotate, and the gear ring 14 kneaded and connected to the gear 15 drives the mounting ring 13 and the mounting rod 12 to rotate, so that the two groups of cleaning brushes 21 synchronously clean the inner and outer walls of the tubular member 2, effectively improving work efficiency.

[0023] like Figure 2 and Figure 3As shown, a mounting seat 3 is provided in the tank body 1, a toothed disc 4 is provided in the mounting seat 3, a tooth column 5 is provided below the toothed disc 4, a clamping block 9 is provided above the toothed disc 4, and the number of clamping blocks 9 is set in three groups, and the three groups of clamping blocks 9 are distributed in a ring shape around the tubular member 2, a latching tooth 8 is provided below the clamping block 9, and an annular tooth 7 is provided above the toothed disc 4, the latching tooth 8 is meshed and connected with the annular tooth 7, two groups of sliders 10 are symmetrically provided on both sides of the clamping block 9, a slide groove 11 is provided on the mounting seat 3, and the slider 10 is correspondingly arranged to the slide groove 11, the clamping block 9 is slidably connected to the mounting seat 3 through the slider 10, the tooth column 5 is meshed and connected with the toothed disc 4, the toothed disc 4 is rotatably connected to the mounting seat 3 through a bearing, a first motor 6 is provided on the mounting seat 3, and the tooth column 5 is connected to the output end of the first motor 6 through a rotating shaft.

[0024] By providing a mounting seat 3, a toothed disc 4 and three groups of clamping blocks 9, the concentric position fixation of tubular components 2 of different models can be achieved, the fixing steps of the tubular component 2 are simplified, and the application scope of the device is expanded; when using the device, the tubular component 2 is placed in the middle of the three groups of clamping blocks 9, and then the first motor 6 is started to drive the tooth column 5 to rotate, so that the toothed disc 4 meshing with the tooth column 5 rotates, and the annular gear 7 rotates at the same time as the toothed disc 4 rotates, and the latching teeth 8 are limited by the annular gear 7, the slider 10 and the slide groove 11, so that the three groups of clamping blocks 9 are synchronously pushed inward until they fit with the outer wall of the tubular component 2, thereby fixing the center position of the tubular component 2.

[0025] The utility model provides a surface rust removal device for parts used in construction processing. The specific working principle is as follows: when using the device, a tubular member 2 is placed in the middle of three groups of clamping blocks 9, and then a first motor 6 is started to drive a tooth column 5 to rotate, so that a toothed disc 4 meshing with the toothed column 5 rotates, and the toothed disc 4 rotates while an annular tooth 7 rotates accordingly, and the clamping teeth 8 are limited by the annular tooth 7, a slider 10 and a slide groove 11, so that the three groups of clamping blocks 9 are synchronously pushed inward until they are in contact with the outer wall of the tubular member 2, so as to achieve the fixation of the center position of the tubular member 2. After the tubular member 2 is fixed on the mounting base 3, according to the thickness of the tubular member 2, the two groups of motors 23 are started respectively to drive the threaded rod 22 to rotate, and the two groups of support rods 20 are adjusted respectively so that the two groups of cleaning brushes 21 are respectively fitted with the inner wall and the outer wall of the tubular member 2, and then the second motor 16 is started to drive the gear 15 to rotate, and the gear ring 14 kneaded and connected to the gear 15 drives the mounting ring 13 and the mounting rod 12 to rotate, so that the two groups of cleaning brushes 21 synchronously clean the inner and outer walls of the tubular member 2, effectively improving the work efficiency.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing rust from the surface of parts used in construction processing, comprising a tank body (1) and a tubular member (2), characterized in that: A mounting rod (12) is provided in the tank body (1), a mounting ring (13) is provided below the mounting rod (12), the mounting ring (13) is fixedly connected to the mounting rod (12), a moving rod (17) is provided on the mounting rod (12), two groups of support rods (20) are provided on the moving rod (17), the two groups of support rods (20) are slidably connected to the moving rod (17), and cleaning brushes (21) are provided at the lower ends of the two groups of support rods (20), and the two groups of cleaning brushes (21) are respectively in contact with the inner and outer walls of the tubular member (2).

2. A device for removing rust from the surface of parts for construction processing according to claim 1, characterized in that: The mounting ring (13) is rotatably connected to the tank body (1) via a bearing, a gear ring (14) is provided on the mounting ring (13), a gear (15) is provided inside the tank body (1), the gear (15) is meshedly connected with the gear ring (14), a second motor (16) is provided below the tank body (1), and the gear (15) is connected to the output end of the second motor (16) via a rotating shaft.

3. A device for removing rust from the surface of parts for construction processing according to claim 1, characterized in that: The moving rod (17) is slidably connected to the mounting rod (12); a screw rod (18) is arranged inside the mounting rod (12); two ends of the screw rod (18) respectively penetrate the mounting rod (12) and are rotatably connected to the mounting rod (12); the screw rod (18) penetrates the moving rod (17) and is threadedly connected to the moving rod (17); a third motor (19) is arranged inside the mounting rod (12); and the lower end of the screw rod (18) is connected to the output end of the third motor (19).

4. The device for removing rust from the surface of parts used for construction processing according to claim 1, characterized in that: Two groups of threaded rods (22) are arranged inside the moving rod (17), and the two groups of threaded rods (22) are arranged corresponding to the support rod (20). The two ends of the threaded rod (22) respectively penetrate the moving rod (17) and are rotatably connected to the moving rod (17). The threaded rod (22) penetrates the corresponding support rod (20) and is threadedly connected to the support rod (20). Two groups of motors (23) are arranged on the moving rod (17), and the two groups of threaded rods (22) are respectively connected to the output ends of the corresponding motors (23).

5. The device for removing rust from the surface of parts used for construction processing according to claim 1, characterized in that: The tank body (1) is provided with a mounting seat (3), the mounting seat (3) is provided with a toothed disc (4), a tooth column (5) is provided below the toothed disc (4), a clamping block (9) is provided above the toothed disc (4), the number of the clamping blocks (9) is three groups, the three groups of the clamping blocks (9) are distributed in an annular shape around the tubular member (2), a latching tooth (8) is provided below the clamping block (9), an annular tooth (7) is provided above the toothed disc (4), the latching tooth (8) is meshedly connected with the annular tooth (7), two groups of sliders (10) are symmetrically provided on both sides of the clamping block (9), a sliding groove (11) is provided on the mounting seat (3), the slider (10) and the sliding groove (11) are arranged correspondingly, and the clamping block (9) is slidably connected with the mounting seat (3) through the slider (10).

6. A device for removing rust from the surface of parts used for construction processing according to claim 5, characterized in that: The tooth column (5) is meshedly connected with the toothed disc (4), the toothed disc (4) is rotatably connected with the mounting seat (3) via a bearing, a first motor (6) is provided on the mounting seat (3), and the tooth column (5) is connected with the output end of the first motor (6) via a rotating shaft.

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