Anti-corrosion pipe rear end grinding equipment provided with dust removal mechanism

Abstract

The utility model discloses anti-corrosion pipe rear end grinding equipment with a dust removal mechanism. The anti-corrosion pipe rear end grinding equipment comprises a working table, a lead screw is rotationally connected into the working table, a square moving block is installed on the surface of the lead screw in a threaded mode, the side face of the square moving block is attached to the table top of the working table, and a supporting plate is fixedly installed on the top face of the square moving block. According to the scheme, when the pipe orifice is polished, wind power is generated through the fan arranged at the top of the mounting column, so that dust generated in the polishing process can be absorbed through the absorption cavity, and the second transmission rollers connected through the transmission belt can synchronously rotate, so that the communication cavity is driven to correspondingly rotate; and the absorption cavity mounted on the surface of the communicating cavity can also deflect by a certain angle, so that the grinding dust is collected and treated, the absorption cavity can be correspondingly adjusted according to the position of the grinding head, the situation that the surrounding environment is affected by dust diffusion is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline production equipment technology, and more specifically, to a grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism. Background Technology

[0002] The existing pipe end grinding equipment for pipe production has its grinding components integrated with the main body, which does not allow for adjustment of the grinding depth according to requirements. It requires disassembly and replacement, making the operation cumbersome and inconvenient for users.

[0003] To address the aforementioned issues, patent document publication number CN221791999U discloses a pipe end grinding device for pipe production, comprising a worktable, a clamping box, and a first motor; the top of the worktable is fixedly connected to the bottom of the clamping box, the front side of the clamping box is fixedly connected to the rear side of the first motor, and a bidirectional screw is fixedly connected to the output end of the first motor, with two convex moving blocks threadedly connected to the surface of the bidirectional screw.

[0004] However, in actual use, it still has some shortcomings. For example, the above-mentioned grinding device achieves the function of adjusting the grinding depth by rotating the rotating disk on the right side of the worktable, which drives the lead screw to rotate, the lead screw to move the square moving block, the square moving block to move the support plate, and the support plate to move the grinding block. However, the device itself cannot deal with the dust generated during the grinding process. The dust is easily diffused into the air as the grinding block rotates, which reduces the practicality of the grinding device to a certain extent. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism, so as to solve the problem that the prior art cannot deal with the dust generated during the grinding process.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism, including a worktable, a lead screw rotatably connected inside the worktable, a square movable block threaded onto the surface of the lead screw, the side of the square movable block fitting against the table surface of the worktable, and a support plate fixedly installed on the top surface of the square movable block; the grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism further includes...

[0007] A fan, wherein a mounting column is provided at the bottom of the fan, and the bottom of the mounting column is fixedly connected to the top surface of the square movable block;

[0008] A rigid pipe is provided, one end of which is connected to the air outlet of the fan, and the other end of which is rotatably connected to a partition layer. A collection chamber is threadedly connected to the surface of the partition layer.

[0009] A connecting pipe is provided, one end of which is detachably connected to the outside of the collection chamber, and the other end of which is fixedly connected to a connecting cavity. One side of the connecting cavity along its length is in contact with the surface of the support plate. A rigid tube is fixedly connected to the surface of the connecting cavity. A stabilizing ring is provided around the periphery of the connecting cavity. The inner wall of the stabilizing ring is in contact with the surface of the rigid tube. An absorption cavity is fixedly connected to one end of the rigid tube opposite to the connecting cavity.

[0010] It also includes a motor, a first transmission roller, a transmission belt, and a second transmission roller. The motor is fixedly mounted on the surface of the support plate. The drive shaft of the motor is fixedly connected to one side of the first transmission roller. The surface of the first transmission roller is connected to the surface of the second transmission roller via the transmission belt. One side of the second transmission roller is fixedly connected to the side of the connecting cavity opposite the connecting pipe.

[0011] It also includes an auxiliary component, which is disposed on one side of the second surface of the transmission roller opposite to the communicating cavity.

[0012] The auxiliary components include a fixed column, an electric push rod, a connecting end, a mounting plate, and an abutment ring. The fixed column is rotatably mounted on the inner wall of the support plate. One end of the fixed column is fixedly connected to one side of the communicating cavity opposite the surface of the transmission roller. The electric push rod is disposed inside the fixed column. The connecting end is fixedly mounted on the extension end of the electric push rod. The mounting plate is disposed opposite to both sides of the surface of the connecting end. The abutment ring is fixedly connected to the surface of the mounting plate. The side of the abutment ring opposite to the mounting plate is in contact with the surface of the support plate. The surface of the abutment ring is configured with a rough surface structure.

[0013] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0014] In the above scheme, when grinding the pipe opening, a fan installed at the top of the mounting column generates airflow, allowing the dust generated during the grinding process to be absorbed through the absorption chamber. The dust enters the connecting chamber through a rigid pipe connected to the surface of the absorption chamber, and then enters the collection chamber through a connecting pipe connected to one side of the connecting chamber for storage. In addition, a motor drives a transmission roller to rotate, which causes the transmission roller connected by a transmission belt to rotate synchronously, thereby driving the connecting chamber to rotate accordingly. The absorption chamber installed on the surface of the connecting chamber can also be deflected at a certain angle. This not only achieves the collection and treatment of grinding dust, but also allows the absorption chamber to be adjusted according to the position of the grinding head, preventing dust from spreading and affecting the surrounding environment, thus improving the practicality of the device.

[0015] When the absorption chamber deflects, the electric push rod inside the fixed column retracts, causing the abutment ring to move radially. This causes one side of the abutment ring to come into contact with the surface of the support plate. The friction generated by this contact fixes the angle of the absorption chamber, preventing accidental deflection and ensuring its ability to absorb and treat dust, thus further improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a three-dimensional assembly drawing of the overall device of this utility model;

[0018] Figure 3 This is a schematic diagram of the auxiliary component structure of this utility model.

[0019] [Figure Labels]

[0020] 1. Workbench; 2. Lead screw; 3. Square moving block; 4. Support plate; 5. Fan; 6. Mounting column; 7. Rigid pipe one; 8. Separating layer; 9. Collection bin; 10. Connecting pipe; 11. Connecting cavity; 12. Rigid pipe two; 13. Stabilizing ring; 14. Absorption cavity; 15. Motor; 16. Drive roller one; 17. Drive belt; 18. Drive roller two; 19. Auxiliary components; 191. Fixed column; 192. Electric push rod; 193. Connecting end; 194. Mounting plate; 195. Abutment ring. Detailed Implementation

[0021] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To be continued Figure 3 This utility model provides a grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism. It includes a worktable 1, with a lead screw 2 rotatably connected inside the worktable 1. A square movable block 3 is threaded onto the surface of the lead screw 2, with its side surface fitting against the worktable 1. A support plate 4 is fixedly mounted on the top surface of the square movable block 3. The grinding device for the rear end of an anti-corrosion pipe equipped with a dust removal mechanism also includes…

[0023] Fan 5, with a mounting column 6 at its bottom, the bottom of which is fixedly connected to the top surface of square movable block 3;

[0024] Rigid pipe 7, one end of which is connected to the air outlet of fan 5, and the other end of rigid pipe 7 is rotatably connected to partition layer 8. The surface of partition layer 8 is threadedly connected to collection chamber 9. Through the partition layer 8, a filter screen is installed inside, which can separate the debris particles contained in the dust and prevent the particles from entering the fan 5 and affecting its normal operation.

[0025] A connecting pipe 10 is provided, with one end detachably connected to the outside of the collection chamber 9. The other end of the connecting pipe 10 is fixedly connected to a connecting cavity 11. One side of the connecting cavity 11 along its length is in contact with the surface of the support plate 4. A rigid tube 12 is fixedly connected to the surface of the connecting cavity 11. A stabilizing ring 13 is provided around the connecting cavity 11. The inner wall of the stabilizing ring 13 is in contact with the surface of the rigid tube 12. An absorption cavity 14 is fixedly connected to one end of the rigid tube 12 relative to the connecting cavity 11. The absorption cavity 14 has two dust inlets facing different directions. The absorption cavity 14 rotates with the connecting cavity 11, allowing it to adjust accordingly to the movement of the grinding head, ensuring that dust can be absorbed and treated.

[0026] It also includes a motor 15, a first transmission roller 16, a transmission belt 17, and a second transmission roller 18. The motor 15 is fixedly installed on the surface of the support plate 4. The drive shaft of the motor 15 is fixedly connected to one side of the first transmission roller 16. The surface of the first transmission roller 16 is connected to the surface of the second transmission roller 18 through the transmission belt 17. One side of the second transmission roller 18 is fixedly connected to the side of the connecting cavity 11 opposite to the connecting pipe 10.

[0027] It also includes an auxiliary component 19, which is disposed on the side of the surface of the transmission roller 18 opposite to the communicating cavity 11.

[0028] The auxiliary component 19 includes a fixed column 191, an electric push rod 192, a connecting end 193, a mounting plate 194, and an abutment ring 195. The fixed column 191 is rotatably mounted on the inner wall of the support plate 4. One end of the fixed column 191 is fixedly connected to the side of the surface of the transmission roller 18 opposite to the communicating cavity 11. The electric push rod 192 is disposed inside the fixed column 191. The connecting end 193 is fixedly mounted on the extension end of the electric push rod 192. The mounting plate 194 is disposed on both sides of the surface of the connecting end 193. The abutment ring 195 is fixedly connected to the surface of the mounting plate 194. The side of the abutment ring 195 opposite to the mounting plate 194 contacts the surface of the support plate 4. The surface of the abutment ring 195 is set with a rough surface structure.

[0029] The working process of this utility model is as follows: When grinding the pipe opening, the fan 5 set on the top of the mounting column 6 generates wind power, so that the dust generated during the grinding process can be absorbed through the absorption chamber 14. The dust enters the connecting chamber 11 through the rigid tube 12 connected to the surface of the absorption chamber 14, and enters the collection chamber 9 through the connecting pipe 10 connected to one side of the connecting chamber 11 for storage. In addition, the motor 15 drives the transmission roller 16 to rotate, so that the transmission roller 18 connected by the transmission belt 17 can rotate synchronously, thereby driving the connecting chamber 11 to rotate accordingly, and the absorption chamber 14 installed on the surface of the connecting chamber 11 can also be deflected at a certain angle.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A anticorrosion pipe rear end polishing equipment with dust removal mechanism, including workbench (1), the inside of workbench (1) is rotatably connected with lead screw (2), the surface of lead screw (2) is screw mounted with square moving block (3), the side of square moving block (3) is consistent with the table surface of workbench (1), the top surface of square moving block (3) is fixedly installed with support plate (4), it is characterized by, The anticorrosion pipe rear end polishing equipment provided with a dust removal mechanism further comprises A fan (5) is provided with a mounting column (6) at the bottom, and the bottom of the mounting column (6) is fixedly connected with the top surface of the square moving block (3); A hard pipe one (7) is connected with the air inlet of the fan (5) at one end, and a partition layer (8) is rotatably connected with the other end of the hard pipe one (7), and the surface of the partition layer (8) is screwedly connected with a collection bin (9); A communication pipe (10) is detachably connected with the outside of the collection bin (9) at one end, and a communication cavity (11) is fixedly connected with the other end of the communication pipe (10), and the length direction side of the communication cavity (11) is attached to the surface of the supporting plate (4), and the surface of the communication cavity (11) is fixedly connected with a hard pipe two (12), and a stable ring (13) is arranged on the periphery of the communication cavity (11), and the inner wall of the stable ring (13) is in contact with the surface of the hard pipe two (12), and the end of the hard pipe two (12) opposite to the communication cavity (11) is fixedly connected with an absorption cavity (14).

2. The anticorrosion pipe rear end polishing apparatus provided with a dust removing mechanism according to claim 1, characterized by, Further comprising a motor (15), a transmission roller one (16), a transmission belt (17), and a transmission roller two (18), the motor (15) is fixedly installed on the surface of the supporting plate (4), the driving shaft of the motor (15) is fixedly connected with one side of the transmission roller one (16), the surface of the transmission roller one (16) is drivingly connected with the surface of the transmission roller two (18) through the transmission belt (17), and one side of the transmission roller two (18) is fixedly connected with one side of the communication cavity (11) opposite to the communication pipe (10).

3. The anticorrosion pipe rear end polishing apparatus provided with a dust removing mechanism according to claim 1, characterized by Further comprising an auxiliary assembly (19) arranged on the surface of the transmission roller two (18) opposite to the communication cavity (11).

4. The anticorrosion pipe rear end polishing apparatus provided with a dust removing mechanism according to claim 3, characterized by The auxiliary assembly (19) comprises a fixed column (191), an electric push rod (192), a connecting end (193), a mounting plate (194), and an abutting ring (195), the fixed column (191) is rotatably installed on the inner wall of the supporting plate (4), one end of the fixed column (191) is fixedly connected with one side of the surface of the transmission roller two (18) opposite to the communication cavity (11), the electric push rod (192) is arranged in the fixed column (191), the connecting end (193) is fixedly installed on the extended end of the electric push rod (192), the mounting plate (194) is oppositely arranged on both sides of the surface of the connecting end (193), the abutting ring (195) is fixedly connected with the surface of the mounting plate (194), one side of the abutting ring (195) opposite to the mounting plate (194) is in contact with the surface of the supporting plate (4), and the surface of the abutting ring (195) is provided with a rough structure.

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