Special wire falling frame for inverted wire drawing machine

Abstract

The utility model relates to the technical field of inverted wire drawing machines, and discloses a special wire falling frame for an inverted wire drawing machine, which comprises a bearing seat and a wire winding frame, the upper surface of the bearing seat is fixedly connected with the wire winding frame, the bottom of the bearing seat is fixedly connected with three supporting bases which are arranged at equal intervals, and the front and rear sides of the supporting bases are fixedly connected with mounting rods; the two mounting rods are fixedly connected with mounting plates, the diameter adjusting device is positioned between the two mounting plates, the diameter of a metal wire wound on the diameter adjusting device can be easily changed, so that a producer can flexibly adjust the specification of a product according to market requirements or specific application requirements, and the production efficiency is improved. Therefore, the adaptability and the production flexibility of the equipment are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inverted wire drawing machines, in particular to a special wire drop rack for inverted wire drawing machines. Background Art

[0002] Wire drawing machine is a kind of equipment widely used in industrial production. It is mainly used for drawing metal wires to reduce the diameter, change the shape or improve the surface quality. Wire drawing machine is an important industrial production equipment, widely used in metal products, plastic products, bamboo and wood products and other industries. In the metal wire processing industry, inverted wire drawing machine is widely used due to its advantages of high efficiency, energy saving and easy maintenance. When the inverted wire drawing machine is working, after the metal wire is drawn through multiple drawing dies, a special wire drop rack is needed to support and guide the drawn wire to ensure the smooth export and collection of the wire.

[0003] However, in the traditional wire drawing machine, the diameter of the wire wound on the wire drop rack cannot be adjusted during the winding and wire dropping stages, and the winding is uneven, which not only affects the production efficiency, but also increases the production cost and the labor intensity of the workers. For this reason, we propose a special wire drop rack for an inverted wire drawing machine. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a special wire drop stand for an inverted wire drawing machine, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special wire drop rack for an inverted wire drawing machine, comprising a bearing seat and a winding rack, the upper surface of the bearing seat is fixedly connected to the winding rack, the bottom of the bearing seat is fixedly connected to three support bases arranged at equal distances, the front and rear sides of the support base are fixedly connected to mounting rods, and the two mounting rods are fixedly connected to mounting plates, and also includes:

[0008] The diameter adjustment device is located between the two mounting plates and is used to adjust the diameter of the wire wound on the wire drop rack.

[0009] Preferably, grooves are provided on both sides of the three support bases.

[0010] Preferably, the diameter adjustment device includes a connecting sleeve rod, a sliding sleeve and a spring, the connecting sleeve rod is fixedly connected to the mounting plate, the sliding sleeve is movably sleeved on the connecting sleeve rod, a clamping block is fixedly connected in the inner cavity of the sliding sleeve at one end of the connecting sleeve rod away from the mounting plate, a spring is movably sleeved between the corresponding clamping block and the inner wall of the sliding sleeve on the connecting sleeve rod, and both ends of the spring are respectively fixedly connected to the clamping block and the inner wall of the sliding sleeve.

[0011] Preferably, the diameter adjustment device also includes a limit block, a threaded rod and a rotating annular block. The limit block is threadedly connected to the inner wall of the sliding sleeve on the side away from the connecting sleeve rod, the limit block is in contact with the inner wall of the sliding sleeve, the side of the sliding sleeve away from the connecting sleeve rod is fixedly connected to the threaded rod, and the threaded rod extends to the outer side of the sliding sleeve and is threadedly connected to a rotating annular block.

[0012] Preferably, the rotating annular block is an annular sleeve, the annular side surface of the rotating annular block is clamped in the groove and extends to the outside, and a connecting column is movably sleeved on the rotating annular block.

[0013] Preferably, a square through groove is formed on the side of the connecting column, and one end of the rotating annular block away from the sliding sleeve extends into the square through groove and is fixedly connected to a limiting ring, and one end of the square through groove away from the rotating annular block is fixedly connected to the second mounting plate.

[0014] Preferably, a positioning rod is fixedly sleeved on the outer side surface of the sliding sleeve, the bottom of the positioning rod is an annular block, and the upper end of the positioning rod extends to the upper end of the bearing seat and is flush with the top of the winding frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a special wire drop stand for an inverted wire drawing machine, which has the following beneficial effects:

[0017] 1. The special wire drop stand for an inverted wire drawing machine can easily change the diameter of the metal wire wound thereon through a diameter adjustment device, so that producers can flexibly adjust product specifications according to market demand or specific application requirements, thereby greatly improving the adaptability and production flexibility of the equipment.

[0018] 2. This inverted wire drawing machine special wire drop rack has a reasonable design and is simple and intuitive to operate. Workers can master the operating skills through simple training. In addition, the maintenance and maintenance of the equipment is relatively simple, which helps to reduce downtime and repair costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the diameter adjustment device of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the support base of the utility model;

[0022] Figure 4 It is a cross-sectional schematic diagram of the diameter adjustment device of the utility model.

[0023] In the figure: 1. bearing seat; 2. winding frame; 3. supporting base; 4. groove; 5. mounting rod; 6. mounting plate; 7. diameter adjustment device; 8. positioning rod; 9. connecting sleeve rod; 10. sliding sleeve; 11. spring; 12. limit block; 13. threaded rod; 14. rotating ring block; 15. connecting column; 16. square through groove. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 A special wire drop rack for an inverted wire drawing machine includes a bearing seat 1 and a winding rack 2. The upper surface of the bearing seat 1 is fixedly connected to the winding rack 2. The bottom of the bearing seat 1 is fixedly connected to three support bases 3 arranged at equal distances. The front and rear sides of the support base 3 are fixedly connected to mounting rods 5. The two mounting rods 5 are fixedly connected to mounting plates 6. The invention also includes:

[0026] The diameter adjustment device 7 is located between the two mounting plates 6 and is used to adjust the diameter of the metal wire wound on the wire drop rack.

[0027] Furthermore, grooves 4 are formed on both sides of the three support bases 3 .

[0028] Furthermore, the diameter adjustment device 7 includes a connecting sleeve rod 9, a sliding sleeve 10 and a spring 11. The connecting sleeve rod 9 is fixedly connected to the mounting plate 6, and the sliding sleeve 10 is movably sleeved on the connecting sleeve rod 9. A clamping block is fixedly connected in the inner cavity of the sliding sleeve 10 corresponding to the end of the connecting sleeve rod 9 away from the mounting plate 6, and a spring 11 is movably sleeved between the corresponding clamping block on the connecting sleeve rod 9 and the inner wall of the sliding sleeve 10. The two ends of the spring 11 are respectively fixedly connected to the clamping block and the inner wall of the sliding sleeve 10.

[0029] Furthermore, the diameter adjustment device 7 also includes a limit block 12, a threaded rod 13 and a rotating annular block 14. The limit block 12 is threadedly connected to the inner wall of the sliding sleeve 10 on the side away from the connecting sleeve 9. The limit block 12 is in contact with the inner wall of the sliding sleeve 10. The side of the sliding sleeve 10 away from the connecting sleeve 9 is fixedly connected with the threaded rod 13. The threaded rod 13 extends to the outer side of the sliding sleeve 10 and is threadedly connected to the rotating annular block 14.

[0030] Furthermore, the rotating annular block 14 is an annular sleeve, the annular side surface of the rotating annular block 14 is clamped in the groove 4 and extends to the outside, and a connecting column 15 is movably sleeved on the rotating annular block 14 .

[0031] Furthermore, a square through groove 16 is opened on the side of the connecting column 15, and the end of the rotating annular block 14 away from the sliding sleeve 10 extends into the square through groove 16 and is fixedly connected to a limiting ring, and the end of the square through groove 16 away from the rotating annular block 14 is fixedly connected to the second mounting plate 6.

[0032] Furthermore, a positioning rod 8 is fixedly sleeved on the outer surface of the sliding sleeve 10 , the bottom of the positioning rod 8 is an annular block, and the upper end of the positioning rod 8 extends to the upper end of the bearing seat 1 and is flush with the top of the winding frame 2 .

[0033] Working principle: When the device is needed to drop the metal wire processed by the wire drawing machine, first rotate the rotating annular block 14 according to the required diameter of the metal wire coil, and drive the threaded rod 13 to move by rotating the rotating annular block 14. By rotating the threaded rod 13, the threaded rod 13 is close to one end of the connecting column 15 and moves in the square through groove 16. The function of the square through groove 16 is to provide movement space for one end of the threaded rod 13. Since the limit block 12 at one end of the threaded rod 13 is fixedly threaded in the inner cavity of the sliding sleeve 10, the threaded rod 13 will pull or push the sliding sleeve 10 to move while moving, so that the sliding sleeve 10 moves on the connecting sleeve rod 9. The spring sleeved between the sliding sleeve 10 and the connecting sleeve rod 9 can ensure that there is no shaking during the movement, and the stability of the movement is maintained. The movement of the sliding sleeve 10 drives the positioning rod 8 on its outside to move, so that the distance between the upper end of the positioning rod 8 and the center of the winding frame 2 is the diameter length of the metal wire coil. After adjustment, the wire dropping work can be carried out.

[0034] 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 special wire drop stand for an inverted wire drawing machine, comprising a bearing seat (1) and a wire winding frame (2), wherein the upper surface of the bearing seat (1) is fixedly connected with the wire winding frame (2), characterized in that: The bottom of the bearing seat (1) is fixedly connected to three support bases (3) arranged at equal distances, the front and rear sides of the support base (3) are fixedly connected to mounting rods (5), and the two mounting rods (5) are fixedly connected to mounting plates (6), and further comprising: The diameter adjustment device (7) is located between the two mounting plates (6) and is used to adjust the diameter of the metal wire wound on the wire drop rack.

2. According to claim 1, a special wire drop stand for an inverted wire drawing machine is characterized in that: Grooves (4) are provided on both sides of the three support bases (3).

3. The special wire drop stand for an inverted wire drawing machine according to claim 1, characterized in that: The diameter adjustment device (7) comprises a connecting sleeve rod (9), a sliding sleeve (10) and a spring (11); the connecting sleeve rod (9) is fixedly connected to the mounting plate (6); the sliding sleeve (10) is movably sleeved on the connecting sleeve rod (9); a clamping block is fixedly connected to the inner cavity of the sliding sleeve (10) at one end of the connecting sleeve rod (9) away from the mounting plate (6); a spring (11) is movably sleeved between the corresponding clamping block and the inner wall of the sliding sleeve (10) on the connecting sleeve rod (9); and two ends of the spring (11) are respectively fixedly connected to the clamping block and the inner wall of the sliding sleeve (10).

4. The special wire drop stand for an inverted wire drawing machine according to claim 3, characterized in that: The diameter adjustment device (7) further comprises a limit block (12), a threaded rod (13) and a rotating annular block (14); the limit block (12) is threadedly connected to the inner wall of the sliding sleeve (10) at a side away from the connecting sleeve rod (9); the limit block (12) is in contact with the inner wall of the sliding sleeve (10); the threaded rod (13) is fixedly connected to the side of the sliding sleeve (10) away from the connecting sleeve rod (9); the threaded rod (13) extends to the outer side of the sliding sleeve (10) and is threadedly connected to the rotating annular block (14).

5. The special wire drop stand for an inverted wire drawing machine according to claim 4, characterized in that: The rotating annular block (14) is an annular sleeve. The annular side surface of the rotating annular block (14) is clamped in the groove (4) and extends to the outside. A connecting column (15) is movably sleeved on the rotating annular block (14).

6. The special wire drop stand for an inverted wire drawing machine according to claim 5, characterized in that: A square through groove (16) is provided on the side of the connecting column (15); one end of the rotating annular block (14) away from the sliding sleeve (10) extends into the square through groove (16) and is fixedly connected to a limiting ring; and one end of the square through groove (16) away from the rotating annular block (14) is fixedly connected to the second mounting plate (6).

7. The special wire drop stand for an inverted wire drawing machine according to claim 6, characterized in that: A positioning rod (8) is fixedly sleeved on the outer surface of the sliding sleeve (10), the bottom of the positioning rod (8) is an annular block, and the upper end of the positioning rod (8) extends to the upper end of the bearing seat (1) and is flush with the top of the winding frame (2).

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