Rust removal mechanism for metal pipe fitting machining

Abstract

The utility model relates to a rust removal mechanism for metal pipe fitting machining. The rust removal mechanism comprises a bottom plate; supporting columns are fixedly installed on the upper surface of the bottom plate, and the other ends of the supporting columns are fixedly installed on the top plate. The adjusting assembly is arranged on one side of the bottom plate and comprises a disc, an electric telescopic rod, a reset spring, a sliding block, a connecting rod, an arc-shaped plate and an iron brush, a sliding groove is formed in one side of the disc, the sliding block is slidably connected into the sliding groove, and the electric telescopic rod and the reset spring are both fixedly installed in the sliding groove. An electric telescopic rod can drive a connecting rod arranged on one side of a sliding block to move through an adjusting assembly, an iron brush on one side of an arc-shaped plate is driven to be slowly attached to metal pipe fittings of different sizes, then a gear can drive a disc to rotate through a driving mechanism, and therefore the iron brush arranged on one side of the arc-shaped plate can rotate; and more comprehensive rust removal is conducted on the metal pipe fitting, the rust removal efficiency of the metal pipe fitting is higher, and rust removal is more thorough.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal pipe fitting rust removal technical field especially a rust removal mechanism for metal pipe fitting processing. BACKGROUND

[0002] In the storage process of metal pipes, the surface of the metal pipes is extremely easy to oxidize due to the humidity and air quality of the storage environment. If the rust or oxidation layer on the surface of the metal pipes is not removed, the quality performance of the metal pipes will be reduced, and the service life of the metal pipes will be shortened. Therefore, the surface of the metal pipes needs to be rust removal treated before use.

[0003] Generally, in the process of processing metal pipes, the outer side of the metal pipes is polished and rusted little by little by a polishing disc. The position of the polishing disc needs to be adjusted constantly to fully remove the rust from the metal pipes. This rust removal efficiency is not only low, but also causes incomplete rust removal. INVENTION CONTENTS

[0004] In the existing patent, the existing rust removal mechanism for metal pipe processing generally polishes and removes rust from the outer side of the metal pipes little by little by a polishing disc in the process of processing metal pipes. The position of the polishing disc needs to be adjusted constantly to fully remove the rust from the metal pipes. This rust removal efficiency is not only low, but also causes incomplete rust removal.

[0005] The technical scheme adopted by the utility model is as follows: a rust removal mechanism for metal pipe processing, comprising:

[0006] a bottom plate;

[0007] a top plate, a support column is fixedly installed on the upper surface of the bottom plate, and the other end of the support column is fixedly installed on the top plate;

[0008] an adjusting assembly, the adjusting assembly is arranged on one side of the bottom plate, and the adjusting assembly comprises a disc, an electric telescopic rod, a return spring, a sliding block, a connecting rod, an arc-shaped plate and an iron brush; a sliding groove is formed in one side of the disc; the sliding block is slidably connected in the sliding groove; the electric telescopic rod and the return spring are fixedly installed in the sliding groove, and the return spring is sleeved on the electric telescopic rod; the other end of the return spring and the electric cylinder telescopic rod is fixedly installed on the sliding block; the connecting rod is fixedly installed on the arc-shaped plate and the sliding block at both ends; and the iron brush is fixedly installed on the arc-shaped plate;

[0009] a driving mechanism, the driving mechanism is arranged on one side of the disc, and the driving mechanism is used for driving the rotation of the disc.

[0010] Preferably, the driving mechanism comprises a moving plate, a connecting plate, a rotating rod, a roller, a gear, a tooth, and a driving motor, the moving plate is arranged on one side of the top plate, and one end of the connecting plate is fixedly installed on the moving plate.

[0011] Preferably, arc-shaped grooves are arranged on both sides of the disc, the roller is rotatably connected in the arc-shaped grooves, one end of the rotating rod is fixedly installed on the roller, and the other end of the rotating rod is rotatably connected to the connecting plate.

[0012] Preferably, a notch is arranged on the outer side of the disc, the tooth is fixedly installed in the notch, the driving motor is fixedly installed on the moving plate, the output end of the driving motor is fixedly installed on the gear through the connecting plate, and the gear is engaged with the tooth.

[0013] Preferably, a transverse plate is fixedly installed on the lower surface of the top plate, a recess is arranged in the transverse plate, a traction block is slidably connected in the recess, and one side of the traction block is fixedly installed on the moving plate.

[0014] Preferably, a threaded rod is rotatably connected in the recess, and the threaded rod is threadedly connected to the traction block.

[0015] Preferably, a servo motor is fixedly installed on one side of the transverse plate, and the output end of the servo motor is fixedly installed on the threaded rod through the recess.

[0016] The beneficial effects of the present application are as follows: compared with the prior art, the present application can adjust the connecting rod on one side of the sliding block through the adjusting assembly, drive the iron brush on one side of the arc-shaped plate to slowly adhere to metal pipe fittings of different sizes, and then drive the gear to rotate the disc through the driving mechanism, so that the iron brush arranged on one side of the arc-shaped plate can be rotated to more comprehensively remove rust from the metal pipe fittings, which not only has higher rust removal efficiency for the metal pipe fittings, but also more completely removes rust. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole three-dimensional structure schematic view of the present application;

[0018] Figure 2 is a driving motor structure schematic view of the present application;

[0019] Figure 3 is Figure 2 an enlarged structure schematic view of A in the middle;

[0020] Figure 4 is a transverse plate internal structure schematic view of the present application;

[0021] Figure 5 is an adjusting assembly structure schematic view of the present application;

[0022] Marked in the figure: 1, the bottom plate; 2, the top plate; 3, support column; 4, adjusting assembly; 41, disc; 42, electric telescopic rod; 43, reset spring; 44, sliding block; 45, connecting rod; 46, arc plate; 47, iron brush; 5, drive mechanism; 51, moving plate; 52, connecting plate; 53, rotating rod; 54, roller; 55, gear; 56, gear teeth; 57, drive motor; 6, cross plate; 7, groove; 8, traction block; 9, threaded rod; 10, servo motor. DETAILED DESCRIPTION

[0023] In the description of the utility model, it needs explanation, the orientation or position relation that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" indicate is based on the orientation or position relation described in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation configuration and operation, therefore it cannot be understood as the limitation to the utility model.

[0024] In the description of the utility model, it needs explanation, unless another explicit provision and limitation, the terms "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements inside, for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] The following will be combined with the drawings Figures 1-5 Further illustrate the utility model.

[0026] In order to solve the problems in the background art, the present application proposes the following technical scheme: a derusting mechanism for metal pipe fitting machining.

[0027] In the specific technical solutions, the bottom plate 1 is provided, the support column 3 is fixedly installed on the upper surface of the bottom plate 1, the other end of the support column 3 is fixedly installed on the top plate 2, the adjusting assembly 4 is arranged on one side of the bottom plate 1, the adjusting assembly 4 comprises the disc 41, the electric telescopic rod 42, the reset spring 43, the sliding block 44, the connecting rod 45, the arc-shaped plate 46 and the iron brush 47, the sliding slot is formed in one side of the disc 41, the sliding block 44 is slidingly connected in the sliding slot, the electric telescopic rod 42 and the reset spring 43 are fixedly installed in the sliding slot, the reset spring 43 is sleeved on the electric telescopic rod 42, the other end of the reset spring 43 and the electric cylinder telescopic rod is fixedly installed on the sliding block 44, the connecting rod 45 is fixedly installed on the arc-shaped plate 46 and the sliding block 44, respectively, and the iron brush 47 is fixedly installed on the arc-shaped plate 46; the driving mechanism 5 is arranged on one side of the disc 41, and the driving mechanism 5 is used for driving the rotation of the disc 41.

[0028] The driving mechanism 5 comprises the moving plate 51, the connecting plate 52, the rotating rod 53, the roller 54, the gear 55, the gear teeth 56 and the driving motor 57, the moving plate 51 is arranged on one side of the top plate 2, one end of the connecting plate 52 is fixedly installed on the moving plate 51, the arc-shaped grooves are formed in the two sides of the disc 41, the roller 54 is rotatably connected in the arc-shaped grooves, one end of the rotating rod 53 is fixedly installed on the roller 54, and the other end of the rotating rod 53 is rotatably connected to the connecting plate 52, the notch is formed in the outer side of the disc 41, the gear teeth 56 are fixedly installed in the notch, the driving motor 57 is fixedly installed on the moving plate 51, the output end of the driving motor 57 is fixedly installed on the gear 55 through the connecting plate 52, and the gear 55 and the gear teeth 56 are engaged, and the gear 55 can drive the rotation of the disc 41.

[0029] The horizontal plate 6 is fixedly installed on the lower surface of the top plate 2, the recess 7 is formed in the horizontal plate 6, the traction block 8 is slidingly connected in the recess 7, one side of the traction block 8 is fixedly installed on the moving plate 51, the threaded rod 9 is rotatably connected in the recess 7, the threaded rod 9 is threadedly connected to the traction block 8, the servo motor 10 is fixedly installed on one side of the horizontal plate 6, the output end of the servo motor 10 is fixedly installed on the threaded rod 9 through the recess 7, and the threaded rod 9 can drive the movement of the traction block 8.

[0030] In order for those skilled in the art to fully understand the technical solutions, the present application is made as follows:

[0031] When in use, the metal pipe is inserted into the disc 41, and then the electric telescopic rod 42 is started to drive the sliding block 44 to move, the arc-shaped plate 46 arranged at one end of the connecting rod 45 is moved inward, the arc-shaped plate 46 drives the iron brush 47 to slowly adhere to the metal pipe to be derusted, then the driving motor 57 is started to drive the gear 55 to rotate, the gear 55 drives the disc 41 to rotate, the rollers 54 arranged at two sides of the disc 41 can limit the disc 41, then the iron brush 47 arranged at one side of the arc-shaped plate 46 can rotate to derust the metal pipe, then the servo motor 10 is started to drive the threaded rod 9 to drive the traction block 8 to move, the disc 41 arranged at one side of the moving plate 51 is moved to one side, which can not only improve the working efficiency of derusting the metal pipe, but also can derust the metal pipe more completely.

[0032] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail, and the contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0033] Although the embodiments of the utility model have been shown and described, the scope of the utility model is defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A rust removal mechanism for processing metal pipe fittings, characterized in that, Include: The bottom plate (1); Top plate (2), the bottom plate (1) upper surface fixed mounting support column (3), the support column (3) the other end is fixedly installed on the top plate (2); Adjusting assembly (4), the adjusting assembly (4) is arranged in one side of the bottom plate (1), the adjusting assembly (4) includes disc (41), electric telescopic rod (42), reset spring (43), sliding block (44), connecting rod (45), arc plate (46) and iron brush (47), the one side of the disc (41) is provided with a sliding slot, the sliding block (44) is slidably connected in the sliding slot, the electric telescopic rod (42) and the reset spring (43) are all fixedly installed in the sliding slot, and the reset spring (43) is sleeved on the electric telescopic rod (42), the reset spring (43) and the electric cylinder telescopic rod the other end is all fixedly installed on the sliding block (44), connecting rod (45) both ends are fixedly installed on the arc plate (46) and the sliding block (44), the iron brush (47) is fixedly installed on the arc plate (46); Driving mechanism (5), the driving mechanism (5) is arranged in one side of the disc (41), and the driving mechanism (5) is used to drive the rotation of disc (41).

2. The derusting mechanism for metal pipe processing according to claim 1, characterized in that, The driving mechanism (5) includes moving plate (51), connecting plate (52), rotating rod (53), roller (54), gear (55), gear teeth (56) and drive motor (57), the moving plate (51) is arranged in one side of the top plate (2), and the connecting plate (52) one end is fixedly installed on the moving plate (51).

3. The derusting mechanism for metal pipe processing according to claim 2, characterized in that, The disc (41) both sides are provided with arc grooves, and the roller (54) is rotatably connected in the arc groove, and the rotating rod (53) one end is fixedly installed on the roller (54), and the rotating rod (53) the other end is rotatably connected on the connecting plate (52).

4. The derusting mechanism for metal pipe processing according to claim 2, characterized in that, The disc (41) outside is provided with a notch, the gear teeth (56) are fixedly installed in the notch, the drive motor (57) is fixedly installed on the moving plate (51), the drive motor (57) output end passes through the connecting plate (52) and is fixedly installed on the gear (55), and the gear (55) and the gear teeth (56) are engaged.

5. The derusting mechanism for metal pipe processing according to claim 2, characterized in that, The bottom surface of the top plate (2) is fixedly installed with a horizontal plate (6), the horizontal plate (6) is provided with a recess (7) in the horizontal plate (6), the recess (7) is slidably connected with a traction block (8), and the traction block (8) is fixedly installed on one side of the moving plate (51).

6. The derusting mechanism for metal pipe processing according to claim 5, characterized in that, The recess (7) is rotatably connected with a threaded rod (9), and the threaded rod (9) is threadedly connected with the traction block (8).

7. The derusting mechanism for metal pipe processing according to claim 6, characterized in that, The one side of the horizontal plate (6) is fixedly installed with a servo motor (10), and the servo motor (10) output end passes through the recess (7) and is fixedly installed on the threaded rod (9).

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