Feeding device for steel belt pipe manufacturing

Abstract

The utility model relates to a feeding device, in particular to a feeding device for steel belt pipe manufacturing, which comprises a shell component, the shell component comprises a protective box, a first polishing component and a second polishing component are mounted in the protective box, the first polishing component comprises a first fixing frame and a first electric telescopic rod, the first fixing frame is fixed in the protective box, and the second fixing frame is fixed in the protective box. The first electric telescopic rod is installed on the first fixing frame, a moving frame is installed on an output shaft of the first electric telescopic rod, a first motor is installed in the moving frame, a first grinding disc is installed on an output shaft of the first motor, the second grinding assembly comprises a second fixing frame and a second electric telescopic rod, and the second fixing frame is fixed into the protection box. The second electric telescopic rod is installed on the second fixing frame, a lifting shell is installed on an output shaft of the second electric telescopic rod, and a second motor is installed in the lifting shell. The steel belt feeding device has the function of cleaning the steel belt, meanwhile, the deviation phenomenon cannot occur during feeding, and the stability of the steel belt during feeding is improved.

Description

Technical Field

[0001] The utility model relates to a feeding device, in particular to a feeding device for steel strip pipe making, belonging to the technical field of steel strip pipe making. Background Art

[0002] Steel is easy to rust in air and water, while the corrosion rate of zinc in the atmosphere is only 1 / 15 of that of steel in the atmosphere. Galvanized steel plates are protected from corrosion by a fine zinc coating. Steel belts refer to conveyor belts made of carbon steel as traction and carrying components of belt conveyors, and can also be used to bundle goods. They are narrow and long steel plates produced by various steel rolling enterprises to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. When steel belts are made into pipes, they need to be fed, and the surface and corners of the steel belts need to be processed while feeding.

[0003] Chinese patent number CN218695282U provides a steel strip feeding device for straight seam welded pipe welding, including a feeding tray for placing steel strips, a feeding port is provided on the side of the feeding tray, a feeding assembly is provided at the center of the feeding tray, the steel strip can be coiled in the feeding tray from the feeding port, and conveyed out along the feeding assembly, the feeding assembly includes a feeding column arranged in the vertical direction and located at the center of the feeding tray, a plurality of feeding rollers arranged spirally upward are coiled on the outer periphery of the feeding column, the feeding rollers are installed on the outer peripheral side of the feeding column to rotate around their own axis line direction, the feeding rollers include an inlet roller, a feeding roller and an outlet roller arranged in sequence along the feeding direction, the inlet roller and the outlet roller both adopt a double roller structure, the feeding roller includes a plurality of single rollers and a plurality of double rollers arranged occasionally, the steel strip enters the feeding tray from the feeding port, and then passes between the two rollers of the inlet roller, and is led out from between the two rollers of the outlet roller after passing through the feeding roller, so as to complete the feeding and conveying. The structure is simple and the operation is stable.

[0004] However, although the structure of the above case is simple and the operation is stable, it does not have the function of cleaning the steel belt, and the material may deviate during feeding.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a feeding device for steel strip pipe making in order to solve the above problems.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a feeding device for steel strip pipe making, comprising a shell assembly, the shell assembly comprising a protection box, a grinding assembly 1 and a grinding assembly 2 are installed inside the protection box, the grinding assembly 1 comprises a fixed frame 1 and an electric telescopic rod 1, the fixed frame 1 fixes the inside of the protection box, the electric telescopic rod 1 is installed on the fixed frame 1, the output shaft of the electric telescopic rod 1 is installed with a moving frame, a motor 1 is installed inside the moving frame, and a grinding disc 1 is installed on the output shaft of the motor 1, the grinding assembly 2 comprises a fixed frame 2 and an electric telescopic rod 2, the fixed frame 2 fixes the inside of the protection box, the electric telescopic rod 2 is installed on the fixed frame 2, the output shaft of the electric telescopic rod 2 is installed with a lifting shell, a motor 2 is installed inside the lifting shell, and a grinding disc 2 is installed on the output shaft of the motor 2, both ends of the protection box are installed with conveying assemblies, and a limiting assembly is installed on the side of the conveying assembly, the limiting assembly comprises a fixed block and a screw rod 2, the screw rod 2 thread penetrates and rotates on the fixed block, and a limiting plate is provided at one end of the screw rod 2.

[0008] Furthermore, a guide rod 1 is installed on one side of the movable frame, a guide hole 1 is opened on one side of the fixed frame 1, and the guide rod 1 is slidably inserted into the inside of the guide hole 1.

[0009] Furthermore, a bottom plate is installed at the bottom of the protection box, supporting legs are installed at the bottom of the bottom plate, and through holes are opened on the sides of the protection box.

[0010] Furthermore, a second guide rod is installed on the top of the lifting shell, a second guide hole is opened on the surface of the lifting shell, and the second guide rod is slidably inserted into the inside of the second guide hole.

[0011] Furthermore, the conveying assembly includes a conveying frame and a motor, the conveying frame is installed on the side of the protective box, the fixed block is installed on the side of the conveying frame, a motor is installed on one side of the conveying frame, an active roller is installed on the output shaft of the motor, and the active roller rotates inside the conveying frame.

[0012] Furthermore, sliding holes are opened on both sides of the conveying frame, and a sliding block slides inside the sliding hole, an auxiliary roller rotates between the two sliding blocks, a compression spring is fixed between the bottom of the sliding block and the conveying frame, and a screw rod 1 is passed through the top thread of the conveying frame of the compression spring, and the bottom end of the screw rod 1 is in contact with the sliding block.

[0013] Furthermore, a connecting seat is installed on one side of the limiting plate, and a rotating plate is installed on one end of the second screw rod, and the rotating plate rotates inside the connecting seat.

[0014] Furthermore, a guide rod three is fixed on one side of the limiting plate, a guide hole three is opened on one side of the fixing block, and the guide rod three is slidably inserted in the guide hole three.

[0015] The technical effects and advantages of the utility model are as follows: (1) through the setting of the grinding component, the electric telescopic rod 1 in the grinding component 1 drives the moving frame to move, the movement of the moving frame drives the grinding disc 1 to contact the edge of the steel belt, and then the motor 1 drives the grinding disc 2 to grind the edge of the steel belt, the electric telescopic rod 2 in the grinding component 2 drives the lifting shell to rise and fall, the lifting shell drives the grinding disc 2 to contact the surface of the steel belt, and then the motor 2 drives the grinding disc 2 to grind the surface of the steel belt, so that the steel belt can be cleaned when the steel belt is fed into the pipe; (2) through the setting of the limit component, the limit component The rotation of screw rod 2 drives the limit plate to move, and the limit plate contacts and limits the steel strip to prevent the steel strip from deviating during loading, thereby improving the stability of the steel strip during loading; (3) through the set conveying assembly, the motor in the conveying assembly drives the active roller to rotate, and the rotation of the active roller cooperates with the auxiliary roller to drive the steel strip to be loaded. When conveying steel strips of different thicknesses, screw rod 1 is rotated, and the rotation of screw rod 1 can drive the sliding block to rise and fall, and the lifting of the sliding block drives the auxiliary roller to rise and fall. The lifting of the auxiliary roller can be adjusted to the distance between the active rollers, so as to facilitate the conveying of steel strips of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a structural schematic diagram of a grinding component of the utility model;

[0018] Figure 3 This is a structural schematic diagram of the second grinding component of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the conveying component and the limiting component of the utility model.

[0020] In the figure: 100, housing assembly; 101, protection box; 102, bottom plate; 103, support leg; 104, through hole; 200, grinding assembly 1; 201, fixed frame 1; 202, electric telescopic rod 1; 203, mobile frame; 204, guide hole 1; 205, guide rod 1; 206, motor 1; 207, grinding disc 1; 300, grinding assembly 2; 301, fixed frame 2; 302, electric telescopic rod 2; 303, lifting shell; 304, guide hole 2; 30 5. Guide rod 2; 306. Motor 2; 307. Grinding disc 2; 400. Conveying assembly; 401. Conveying frame; 402. Motor; 403. Active roller; 404. Sliding hole; 405. Sliding block; 406. Auxiliary roller; 407. Compression spring; 408. Screw 1; 500. Limiting assembly; 501. Fixed block; 502. Screw 2; 503. Limiting plate; 504. Connecting seat; 505. Rotating plate; 506. Guide hole 3; 507. Guide rod 3. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 As shown, a feeding device for steel strip pipe making includes a housing assembly 100, the housing assembly 100 includes a protection box 101, a bottom plate 102 is installed at the bottom of the protection box 101, a support leg 103 is installed at the bottom of the bottom plate 102, and through holes 104 are opened on the sides of the protection box 101;

[0023] A grinding component 200 and a grinding component 2 300 are installed inside the protection box 101. The grinding component 200 includes a fixed frame 201 and an electric telescopic rod 202. The electric telescopic rod 202 drives the mobile frame 203 to move. The fixed frame 201 fixes the inside of the protection box 101. The electric telescopic rod 202 is installed on the fixed frame 201. The output shaft of the electric telescopic rod 202 is installed with the mobile frame 203. The mobile frame 203 moves to drive the grinding disc 207 to contact the edge of the steel belt. A guide rod 205 is installed on one side of the mobile frame 203. A guide hole 204 is opened on one side of the fixed frame 201. The guide rod 205 is slidably inserted into the inside of the guide hole 204. A motor 206 is installed inside the mobile frame 203. The motor 206 drives the grinding disc 207 to grind the edge of the steel belt. The output shaft of the motor 206 is installed with the grinding disc 207.

[0024] The grinding assembly 300 includes a fixed frame 301 and an electric telescopic rod 302. The electric telescopic rod 302 drives the lifting shell 303 to lift and lower. The fixed frame 301 fixes the inside of the protective box 101. The electric telescopic rod 302 is installed on the fixed frame 301. The output shaft of the electric telescopic rod 302 is installed with the lifting shell 303. The lifting of the lifting shell 303 drives the grinding disc 307 to contact the surface of the steel belt. The top of the lifting shell 303 is installed with a guide rod 305. The surface of the lifting shell 303 is provided with a guide hole 304. The guide rod 305 is slidably inserted into the inside of the guide hole 304. The inside of the lifting shell 303 is installed with a motor 306. The motor 306 drives the grinding disc 307 to grind the surface of the steel belt, so that the steel belt can be cleaned when the steel belt is made into a pipe. The output shaft of the motor 306 is installed with the grinding disc 307.

[0025] A limit assembly 500 is installed on the side of the conveying assembly 400. The limit assembly 500 includes a fixed block 501 and a second screw 502. The second screw 502 rotates to drive the limit plate 503 to move. The second screw 502 is threaded and rotates on the fixed block 501. A limit plate 503 is set at one end of the second screw 502. The limit plate 503 contacts and limits the steel belt to avoid the steel belt from deviating during loading, thereby improving the stability of the steel belt during loading. A connecting seat 504 is installed on one side of the limit plate 503, and a rotating plate 505 is installed on one end of the second screw 502. The rotating plate 505 rotates inside the connecting seat 504. A guide rod three 507 is fixed on one side of the limit plate 503. A guide hole three 506 is opened on one side of the fixed block 501, and the guide rod three 507 is slidably inserted into the inside of the guide hole three 506.

[0026] As a technical optimization solution of the utility model, conveying components 400 are installed at both ends of the protective box 101. The conveying components 400 include a conveying frame 401 and a motor 402. The motor 402 drives the active roller 403 to rotate. The conveying frame 401 is installed on the side of the protective box 101, and the fixed block 501 is installed on the side of the conveying frame 401. The motor 402 is installed on one side of the conveying frame 401. The output shaft of the motor 402 is installed with an active roller 403. The active roller 403 rotates in conjunction with the auxiliary roller 406 to drive the steel belt to load. The active roller 403 rotates inside the conveying frame 401, and both sides of the conveying frame 401 are opened. There is a sliding hole 404, and a sliding block 405 slides inside the sliding hole 404. The lifting of the sliding block 405 drives the auxiliary roller 406 to lift and lower. An auxiliary roller 406 rotates between the two sliding blocks 405. The lifting of the auxiliary roller 406 can be adjusted to the spacing between the active rollers 403, so as to facilitate the transportation of steel belts of different thicknesses. A compression spring 407 is fixed between the bottom of the sliding block 405 and the conveying frame 401. The compression spring 407 and the top thread of the conveying frame 401 are penetrated by a screw rod 408. The rotation of the screw rod 408 can drive the sliding block 405 to lift and lower, and the bottom end of the screw rod 408 contacts the sliding block 405.

[0027] When the utility model is in use, the screw rod 408 is rotated to drive the sliding block 405 to rise and fall, and the lifting of the sliding block 405 drives the auxiliary roller 406 to rise and fall, and the lifting of the auxiliary roller 406 can be adjusted to the spacing between the active roller 403, so as to facilitate the conveying of steel strips of different thicknesses. The spacing between the auxiliary roller 406 and the active roller 403 is adjusted according to the thickness of the steel strip, and the steel strip passes between the auxiliary roller 406 and the active roller 403 on the conveying component 400 on one side, and then enters the inside of the protective box 101 through the through hole 104. The screw rod 502 is rotated to drive the limit plate 503 to move, and the limit plate 503 contacts and limits the steel strip to avoid the deviation of the steel strip during feeding, thereby improving the stability of the steel strip during feeding, and starting The motor 402 drives the active roller 403 to rotate, and the active roller 403 rotates to cooperate with the auxiliary roller 406 to drive the steel belt to be fed, and the electric telescopic rod 202 is started, and the electric telescopic rod 202 drives the moving frame 203 to move, and the moving frame 203 moves to drive the grinding disc 207 to contact the edge of the steel belt, and then the motor 206 is started, and the motor 206 drives the grinding disc 207 to grind the edge of the steel belt, and the electric telescopic rod 2 302 is started, and the electric telescopic rod 2 302 drives the lifting shell 303 to rise and fall, and the lifting shell 303 rises and falls to drive the grinding disc 2 307 to contact the surface of the steel belt, and then the motor 2 306 is started, and the motor 2 306 drives the grinding disc 2 307 to grind the surface of the steel belt, so that the steel belt can be cleaned when the steel belt is fed into the pipe.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A feeding device for steel strip pipe making, comprising a housing assembly (100), characterized in that: The housing assembly (100) comprises a protection box (101), a grinding assembly 1 (200) and a grinding assembly 2 (300) are installed inside the protection box (101), the grinding assembly 1 (200) comprises a fixed frame 1 (201) and an electric telescopic rod 1 (202), the fixed frame 1 (201) fixes the inside of the protection box (101), the electric telescopic rod 1 (202) is installed on the fixed frame 1 (201), the output shaft of the electric telescopic rod 1 (202) is installed with a moving frame (203), a motor 1 (206) is installed inside the moving frame (203), the output shaft of the motor 1 (206) is installed with a grinding disc 1 (207), the grinding assembly 2 (300) comprises a fixed frame 2 (301) and an electric telescopic rod 2 (302), the The second fixing frame (301) fixes the interior of the protection box (101), the second electric telescopic rod (302) is installed on the second fixing frame (301), the output shaft of the second electric telescopic rod (302) is installed with a lifting shell (303), the interior of the lifting shell (303) is installed with a second motor (306), the output shaft of the second motor (306) is installed with a second grinding disc (307), both ends of the protection box (101) are installed with a conveying component (400), the side of the conveying component (400) is installed with a limiting component (500), the limiting component (500) includes a fixing block (501) and a second screw (502), the second screw (502) is threadedly penetrated and rotated on the fixing block (501), and a limiting plate (503) is provided at one end of the second screw (502).

2. A feeding device for steel strip pipe making according to claim 1, characterized in that: A guide rod (205) is installed on one side of the movable frame (203), a guide hole (204) is opened on one side of the fixed frame (201), and the guide rod (205) is slidably inserted into the inside of the guide hole (204).

3. A feeding device for steel strip pipe making according to claim 1, characterized in that: A bottom plate (102) is installed at the bottom of the protection box (101), supporting legs (103) are installed at the bottom of the bottom plate (102), and through holes (104) are opened on the sides of the protection box (101).

4. A feeding device for steel strip pipe making according to claim 1, characterized in that: A second guide rod (305) is installed on the top of the lifting shell (303), a second guide hole (304) is opened on the surface of the lifting shell (303), and the second guide rod (305) is slidably inserted into the inside of the second guide hole (304).

5. The feeding device for steel strip pipe making according to claim 1, characterized in that: The conveying assembly (400) comprises a conveying frame (401) and a motor (402); the conveying frame (401) is installed on the side of the protective box (101); the fixing block (501) is installed on the side of the conveying frame (401); a motor (402) is installed on one side of the conveying frame (401); an active roller (403) is installed on the output shaft of the motor (402); and the active roller (403) rotates inside the conveying frame (401).

6. A feeding device for steel strip pipe making according to claim 5, characterized in that: Sliding holes (404) are provided on both sides of the conveying frame (401), and sliding blocks (405) are slidably arranged inside the sliding holes (404), and an auxiliary roller (406) is rotated between the two sliding blocks (405). A compression spring (407) is fixed between the bottom of the sliding block (405) and the conveying frame (401), and a screw rod (408) is threadedly passed through the top of the conveying frame (401) of the compression spring (407), and the bottom end of the screw rod (408) is in contact with the sliding block (405).

7. A feeding device for steel strip pipe making according to claim 1, characterized in that: A connecting seat (504) is installed on one side of the limiting plate (503), and a rotating plate (505) is installed on one end of the second screw rod (502), and the rotating plate (505) rotates inside the connecting seat (504).

8. The feeding device for steel strip pipe making according to claim 1, characterized in that: A guide rod three (507) is fixed on one side of the limiting plate (503), a guide hole three (506) is opened on one side of the fixing block (501), and the guide rod three (507) is slidably inserted into the inside of the guide hole three (506).

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