Feeding device of steel wire winding mechanism for pipe production

Abstract

The utility model relates to the field of pipe production, and discloses a feeding device of a steel wire winding mechanism for pipe production, which comprises a base, an inclined block is fixedly connected to the inner wall of the base, an automatic feeding mechanism is arranged on the inner wall of the base, the automatic feeding mechanism comprises a tray, and a steel wire coil is placed on the top of the tray. The outer wall of the tray is slidably connected with the inner wall of the base, the bottom of the tray is rotatably connected with a pulley, the outer wall of the pulley makes contact with the inner wall of the base, the top of the base is fixedly connected with a stand column, and the outer wall of the stand column is fixedly connected with a motor A. A steel wire coil is pushed to an upper inclined block to be placed on the tray, the motor B is started to drive the steel wire coil on the tray to be inserted into the cylinders, the disc is driven by the motor A to selectively drive the steel wire coil to the connecting position of downstream machining equipment, the two sets of cylinders are arranged on the disc, and feeding and dismounting can be conducted alternately through rotation of the disc. And the time required for feeding is greatly shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of pipe production, in particular to a feeding device of a steel wire winding mechanism used for pipe production. Background Art

[0002] The wire winding mechanism used in pipe production is usually used to enhance the strength and pressure resistance of the pipe. Especially when manufacturing composite pipes or pipes with special requirements, this mechanism can wind steel wire or other suitable metal wire on the surface of the pipe to form a reinforcement layer.

[0003] Steel wire is usually supplied to the equipment on the production line from reels or coils. These reels or coils are usually placed on supply racks or supply shafts to ensure that the steel wire can be stably supplied to the downstream processing equipment. After the steel wire on the wire roll is used up, the processing machine needs to be paused for a period of time to replace the new wire roll. Use appropriate tools, usually a reel bracket and a reel unloading tool, to remove the old wire reel from the feeding equipment. This usually involves adjusting the reel bracket to the appropriate position and using tools to remove the reel's fixing bolts or clamps.

[0004] During the feeding of the replacement wire coil, the machine needs to be suspended until the old wire coil is removed from the feeding equipment and a new wire coil is installed. The machine downtime is long and the feeding process is complicated. Therefore, a feeding device for a wire winding mechanism for pipe production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a feeding device for a wire winding mechanism for pipe production, aiming to improve the problem in the prior art that the feeding process is long and the work efficiency is reduced.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feeding device of a wire winding mechanism for pipe production, comprising a base, an inner wall of the base is fixedly connected with an inclined block, the inner wall of the base is provided with an automatic feeding mechanism, the automatic feeding mechanism comprises a tray, a wire roll is placed on the top of the tray, the outer wall of the tray is slidably connected to the inner wall of the base, the bottom of the tray is rotatably connected with a pulley, the outer wall of the pulley contacts the inner wall of the base, the top of the base is fixedly connected with a column, the outer wall of the column is fixedly connected with a motor A, the output shaft of the motor A is fixedly connected with a disc, the outer wall of the disc is fixedly connected with a cylinder, the outer wall of the disc is rotatably connected to the inner wall of the column, the outer wall of the base is fixedly connected with a motor B, and the output shaft of the motor B is fixedly connected with a threaded rod.

[0007] As a further description of the above technical solution:

[0008] The inner wall of the tray is slidably connected to a sliding block, the outer wall of the sliding block is elastically connected to the inner wall of the tray via a spring B, one end of the spring B is fixedly connected to the sliding block, and the other end of the spring B is fixedly connected to the inner wall of the tray.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the threaded rod is threadedly connected to the inner wall of the tray, the outer wall of the threaded rod is rotatably connected to the inner wall of the base, and the inner wall of the base is in contact with the outer wall of the sliding block.

[0011] As a further description of the above technical solution:

[0012] The inner wall of the cylinder is slidably connected with a wedge block, and the outer wall of the cylinder is fixedly connected with an L-shaped block.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the wedge block is elastically connected to the inner wall of the cylinder via a spring A, one end of the spring A is fixedly connected to the outer wall of the wedge block, and the other end of the spring A is fixedly connected to the inner wall of the cylinder.

[0015] As a further description of the above technical solution:

[0016] A connecting rod is hinged on the outer wall of the wedge block, and a pull bolt is hinged on the inner wall of the connecting rod.

[0017] As a further description of the above technical solution:

[0018] The pull bolt is slidably connected to the inner wall of the L-shaped block, and the inner wall of the L-shaped block is threadedly connected with a bolt.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the bolt contacts the outer wall of the pull bolt, the inner wall of the wire coil contacts the outer wall of the cylinder, and the outer wall of the wire coil is clamped with the outer wall of the wedge.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the wire roll is pushed onto the inclined block and placed on the pallet, the motor B is started to drive the wire roll on the pallet to insert into the cylinder, and the motor A drives the disc to drive the wire roll to the connection of the downstream processing equipment. Two groups of cylinders are arranged on the disc, and the loading and disassembly can be carried out alternately by rotating the disc, which greatly reduces the time required for loading and improves the work efficiency.

[0023] 2. In the utility model, the wedge blocks arranged on the inner wall of the cylinder can automatically pop out to fix the wire roll after it is inserted. When it needs to be disassembled, the pull bolt is pulled to drive the two sets of wedge blocks to slide into the inner wall of the cylinder, and then fixed by bolts. The used wire roll can be disassembled. Fixing and disassembly are convenient and quick, further reducing the loading time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of a feeding device of a wire winding mechanism for pipe production proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the column structure of a feeding device of a wire winding mechanism for pipe production proposed by the utility model;

[0026] Figure 3 This is a schematic cross-sectional structure diagram of a feeding device of a wire winding mechanism for pipe production proposed by the utility model;

[0027] Figure 4 The utility model proposes a feeding device for a steel wire winding mechanism for pipe production Figure 3 The enlarged structural diagram of part A in the middle;

[0028] Figure 5 The utility model is a schematic diagram of a tray structure of a feeding device of a wire winding mechanism for pipe production.

[0029] Legend: 1. Base; 2. Disc; 3. Inclined block; 4. Cylinder; 5. Wire roll; 6. Column; 7. Motor A; 8. Motor B; 9. Pulley; 10. Tray; 11. Threaded rod; 12. L-shaped block; 13. Wedge block; 14. Spring A; 15. Pull bolt; 16. Connecting rod; 17. Bolt; 18. Sliding block; 19. Spring B. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 3The utility model provides an embodiment: a feeding device for a wire winding mechanism for pipe production, comprising a base 1, an inner wall of the base 1 is fixedly connected with an inclined block 3, so that a wire roll 5 can be pushed from the inclined block 3 into a tray 10, the base 1 can maintain the stability of the inclined block 3, the inner wall of the base 1 is provided with an automatic feeding mechanism, the automatic feeding mechanism comprises a tray 10, the top of the tray 10 is an arc surface, a wire roll 5 is placed on the top of the tray 10, so that the wire roll 5 can slide laterally with the tray 10, the tray 10 provides a support effect for the wire roll 5, the outer wall of the tray 10 is slidably connected with the inner wall of the base 1, so that the tray 10 can slide laterally on the inner wall of the base 1, the bottom of the tray 10 is rotatably connected with a pulley 9, so that the pulley 9 can drive the tray (10) to move, the outer wall of the pulley 9 contacts the inner wall of the base 1, so that the tray 10 is moved at the bottom through the pulley 9 When the inner wall of the seat 1 moves, the friction is reduced and the movement is smoother. The top of the base 1 is fixedly connected with a column 6, so that the base 1 provides a supporting and fixing effect for the column 6. The outer wall of the column 6 is fixedly connected with a motor A7, so that the column 6 maintains the stability of the motor A7 during operation. The output shaft of the motor A7 is fixedly connected with a disc 2, so that the motor A7 can drive the disc 2 to rotate. The outer wall of the disc 2 is fixedly connected with a cylinder 4, so that the disc 2 provides a supporting and fixing effect for the cylinder 4. The cylinder 4 is provided with two groups. The outer wall of the disc 2 is rotatably connected to the inner wall of the column 6, so that the disc 2 can rotate along the inner wall of the column 6, and the column 6 provides a supporting effect for the disc 2. The outer wall of the base 1 is fixedly connected with a motor B8, so that the base 1 provides a supporting and fixing effect for the motor B8. The output shaft of the motor B8 is fixedly connected with a threaded rod 11, so that the motor B8 drives the threaded rod 11 to rotate.

[0032] Reference Figure 3 - Figure 5 The inner wall of the tray 10 is slidably connected with a sliding block 18, so that the sliding block 18 can slide horizontally on the inner wall of the tray 10. The sliding block 18 is composed of two groups of square blocks and a square rod. The outer wall of the sliding block 18 is elastically connected to the inner wall of the tray 10 through a spring B19. One end of the spring B19 is fixedly connected to the sliding block 18, and the other end of the spring B19 is fixedly connected to the inner wall of the tray 10. After the sliding block 18 is squeezed and slid by the base 1, it can be reset by the elasticity of the spring B19. The outer wall of the threaded rod 11 is threadedly connected to the inner wall of the tray 10, so that the threaded rod 11 rotates When it moves, the tray 10 can be driven to move laterally. The outer wall of the threaded rod 11 is rotatably connected to the inner wall of the base 1, so that the threaded rod 11 can rotate on the inner wall of the base 1, and the base 1 provides a support effect for the threaded rod 11. The inner wall of the base 1 contacts the outer wall of the sliding block 18, so that the base 1 can squeeze the sliding block 18 to make it slide. The inner wall of the cylinder 4 is slidably connected with a wedge block 13, so that the wedge block 13 can slide laterally on the inner wall of the cylinder 4. Two groups of wedge blocks 13 are provided. The outer wall of the cylinder 4 is fixedly connected with an L-shaped block 12, so that the cylinder 4 provides a support and fixing effect for the L-shaped block 12.

[0033] Reference Figure 1 , Figure 4 The outer wall of the wedge block 13 is elastically connected to the inner wall of the cylinder 4 through a spring A14, one end of the spring A14 is fixedly connected to the outer wall of the wedge block 13, and the other end of the spring A14 is fixedly connected to the inner wall of the cylinder 4, so that the wedge block 13 can slide into the interior of the cylinder 4 when squeezed by the wire roll 5. After the wire roll 5 is fully inserted, the wedge block 13 is elastically popped out by the spring A14 to fix the wire roll 5. The outer wall of the wedge block 13 is hinged with a connecting rod 16, so that when the connecting rod 16 moves, the wedge block 13 can be driven to slide inward at the same time. The connecting rod 16 is provided with two groups, and the inner wall of the connecting rod 16 is hinged with a pull bolt 15, so that when the pull bolt 15 moves, the connecting rod 16 can be driven to move at the same time. 5 is slidably connected with the inner wall of the L-shaped block 12, so that the pull bolt 15 can slide on the inner wall of the L-shaped block 12 and keep the fixed direction from deviating. The inner wall of the L-shaped block 12 is threadedly connected with a bolt 17, so that the bolt 17 can rotate and fix the position on the inner wall of the L-shaped block 12. The outer wall of the bolt 17 contacts the outer wall of the pull bolt 15, so that the bolt 17 can fix the pull bolt 15. The inner wall of the wire roll 5 contacts the outer wall of the cylinder 4, so that the cylinder 4 can drive the wire roll 5 to rotate. The cylinder 4 provides a supporting effect for the wire roll 5. The outer wall of the wire roll 5 is clamped with the outer wall of the wedge block 13, so that the wedge block 13 can fix the wire roll 5 on the cylinder 4 to prevent the wire roll 5 from falling off during the rotation process.

[0034] Working principle: push the wire roll 5 from the inclined block 3 into the tray 10, the motor B8 drives the threaded rod 11 to rotate, the threaded rod 11 drives the tray 10 to rotate the pulley 9 connected by the bottom, and slides horizontally on the inner wall of the base 1, so that the wire roll 5 is inserted into the cylinder 4, and the wedge block 13 on the cylinder 4 will slide into the inner wall. After being fully inserted, the wedge block 13 is elastically popped out by the spring A14 and engaged with the wire roll 5. At this time, the base 1 squeezes the sliding block 18 sliding on the inner wall of the tray 10, so that the sliding block 18 releases the fixation of the wire roll 5, and the motor A7 drives the cylinder 4 fixed on the disc 2 to rotate, thereby driving the wire roll 5 to rotate to the connection of the downstream processing equipment. Two groups of cylinders 4 are arranged on the disc 2, and loading and disassembly can be carried out alternately through the rotation of the disc 2, which greatly reduces the time required for loading and improves work efficiency.

[0035] When the wire roll 5 needs to be disassembled after use, the pull bolt 15 is pulled to drive the connecting rod 16 hinged on the outer wall of the pull bolt 15 to move, and the connecting rod 16 drives the wedge block 13 to slide inward, and the pull bolt 15 is fixed by tightening the bolt 17. At this time, the motor B8 drives the threaded rod 11 to rotate, driving the tray 10 supporting the wire roll 5 to slide outward. At this time, the base 1 no longer squeezes the sliding block 18, and the sliding block 18 is elastically reset by the spring B19 to fix the wire roll 5. After the tray 10 slides into place, the used wire roll 5 can be removed from the inclined block 3. Fixing and disassembly are convenient and quick, further reducing the loading time.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for a wire winding mechanism for pipe production, comprising a base (1), characterized in that: The inner wall of the base (1) is fixedly connected to an inclined block (3), the inner wall of the base (1) is provided with an automatic feeding mechanism, the automatic feeding mechanism comprises a tray (10), a wire roll (5) is placed on the top of the tray (10), the outer wall of the tray (10) is slidably connected to the inner wall of the base (1), the bottom of the tray (10) is rotatably connected to a pulley (9), the outer wall of the pulley (9) contacts the inner wall of the base (1), the top of the base (1) is fixedly connected to a column (6), the outer wall of the column (6) is fixedly connected to a motor A (7), the output shaft of the motor A (7) is fixedly connected to a disk (2), the outer wall of the disk (2) is fixedly connected to a column (4), the outer wall of the disk (2) is rotatably connected to the inner wall of the column (6), the outer wall of the base (1) is fixedly connected to a motor B (8), and the output shaft of the motor B (8) is fixedly connected to a threaded rod (11).

2. A feeding device for a wire winding mechanism for pipe production according to claim 1, characterized in that: The inner wall of the tray (10) is slidably connected to a sliding block (18), the outer wall of the sliding block (18) is elastically connected to the inner wall of the tray (10) via a spring B (19), one end of the spring B (19) is fixedly connected to the sliding block (18), and the other end of the spring B (19) is fixedly connected to the inner wall of the tray (10).

3. The feeding device of the wire winding mechanism for pipe production according to claim 1 is characterized in that: The outer wall of the threaded rod (11) is threadedly connected to the inner wall of the tray (10), the outer wall of the threaded rod (11) is rotatably connected to the inner wall of the base (1), and the inner wall of the base (1) is in contact with the outer wall of the sliding block (18).

4. The feeding device of the wire winding mechanism for pipe production according to claim 1 is characterized in that: The inner wall of the cylinder (4) is slidably connected to a wedge block (13), and the outer wall of the cylinder (4) is fixedly connected to an L-shaped block (12).

5. The feeding device of the wire winding mechanism for pipe production according to claim 4 is characterized in that: The outer wall of the wedge block (13) is elastically connected to the inner wall of the cylinder (4) via a spring A (14), one end of the spring A (14) is fixedly connected to the outer wall of the wedge block (13), and the other end of the spring A (14) is fixedly connected to the inner wall of the cylinder (4).

6. The feeding device of the wire winding mechanism for pipe production according to claim 4, characterized in that: A connecting rod (16) is hingedly connected to the outer wall of the wedge block (13), and a pull bolt (15) is hingedly connected to the inner wall of the connecting rod (16).

7. A feeding device for a wire winding mechanism for pipe production according to claim 6, characterized in that: The pull bolt (15) is slidably connected to the inner wall of the L-shaped block (12), and the inner wall of the L-shaped block (12) is threadedly connected with a bolt (17).

8. The feeding device of the wire winding mechanism for pipe production according to claim 7, characterized in that: The outer wall of the bolt (17) contacts the outer wall of the pull bolt (15), the inner wall of the wire roll (5) contacts the outer wall of the cylinder (4), and the outer wall of the wire roll (5) is clamped with the outer wall of the wedge block (13).

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