Straightening machine for metal wire mesh machining

Abstract

The utility model discloses a straightening machine for metal wire mesh processing, which comprises a bottom plate, and a first supporting plate, a second supporting plate and a third supporting plate are arranged at the upper end of the bottom plate. A first connecting plate horizontally moves under the action of a first hydraulic rod mechanism, and a plurality of first clamping rods are simultaneously driven to move through a plurality of first connecting rods, so that a plurality of second straightening wheels are driven to increase or reduce the distance between the second straightening wheels and the first straightening wheels; a second connecting plate moves in the vertical direction under the action of a third hydraulic rod mechanism and drives a plurality of second clamping rods to move through a plurality of second connecting rods at the same time, so that a plurality of fourth straightening wheels are driven to increase or reduce the distance between the fourth straightening wheels and third straightening wheels; and the application range is wide, metal wires of various diameters can be straightened, and the production and maintenance cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of metal wire straightening technology, and in particular relates to a straightening machine for metal wire mesh processing. Background Technology

[0002] Metal wire mesh is woven from steel wire or other metal wire. For ease of transportation and storage, the wire is usually wound together before use. Before weaving, the wire needs to be straightened. Current wire straightening devices mainly use horizontal and vertical straightening wheels to straighten the wire. However, this makes it difficult to adjust the position of the straightening wheels, resulting in a limited range of applications; they can only straighten wire of a specific diameter. To meet the production needs of enterprises, multiple models of wire straightening devices need to be purchased, increasing production and maintenance costs. Utility Model Content

[0003] To solve the above problems, this utility model provides a straightening machine for metal wire mesh processing.

[0004] This utility model is implemented as follows: A straightening machine for metal wire mesh processing includes a base plate. Multiple columns are vertically and evenly fixedly arranged on the outer edge of the upper part of the base plate. A top plate is horizontally fixedly arranged on the upper end of each column to ensure the stability of the top plate. A first support plate is horizontally arranged on one side of the upper part of the base plate to support a first straightening wheel. A second support plate is horizontally fixedly arranged on the upper part of one side of the first support plate to support a second straightening wheel. The upper surfaces of the first and second support plates are on the same horizontal plane to ensure that the first and second straightening wheels are on the same horizontal plane. The upper end of the first support plate... Multiple first straightening wheels are horizontally and evenly fixedly arranged, and multiple second straightening wheels are horizontally and evenly arranged on the upper end of the second support plate. The positions of the first and second straightening wheels correspond to each other. The metal wire is straightened horizontally by the first and second straightening wheels. A first through groove is opened on the second support plate below the second straightening wheel. A first locking rod is vertically fixed at the lower end of the second straightening wheel, allowing the second straightening wheel to move along the first locking rod. The first locking rod is located in the first through groove, limiting its position. The second support plate is located on the side opposite to the first support plate. A baffle is vertically fixed on the base plate. A first hydraulic rod mechanism is horizontally fixed on the side of the baffle near the first support plate. A first connecting plate is fixed to the end of the first hydraulic rod mechanism. The first connecting plate moves horizontally under the action of the first hydraulic rod mechanism. Multiple first connecting rods are horizontally and symmetrically fixed on one side of the first connecting plate. The first connecting rods are perpendicular to the first connecting plate and correspond to the positions of the first through slots. One end of the first connecting rod passes through the first through slot and is fixedly connected to the first locking rod. The first connecting plate moves multiple first locking rods simultaneously through the multiple first connecting rods. This causes multiple second straightening wheels to move horizontally, increasing or decreasing the distance between them and the first straightening wheel. A second hydraulic rod mechanism is horizontally fixed on the bottom plate of the first support plate on the side opposite to the second support plate. The end of the second hydraulic rod mechanism is fixedly connected to the middle of the outer wall of the first support plate. The first support plate moves horizontally under the action of the second hydraulic rod mechanism, which facilitates the adjustment of the position of the first straightening wheel. This ensures that the positions of the first, second, third, and fourth straightening wheels always correspond, depending on the diameter of the wire being straightened.

[0005] A third support plate is vertically fixed on the bottom plate on one side of the first support plate to support the third and fourth straightening wheels. Multiple third straightening wheels are vertically and evenly fixed on the lower part of the third support plate, and multiple fourth straightening wheels are vertically and evenly fixed on the upper part of the third support plate. The positions of the third and fourth straightening wheels correspond to those of the first and second straightening wheels. The third and fourth straightening wheels straighten the metal wire vertically. A second through groove is formed on the third support plate on one side of the fourth straightening wheel. A second locking rod is horizontally fixed at one end of the fourth straightening wheel, allowing the fourth straightening wheel to move along the second locking rod, which is located in the second through groove. In the middle, the second clamping rod is limited. A third hydraulic rod mechanism is vertically fixed at the lower end of the top plate and directly above the third support plate. A second connecting plate is horizontally fixed at the lower end of the third hydraulic rod mechanism. The second connecting plate moves vertically under the action of the third hydraulic rod mechanism. Multiple second connecting rods are vertically and symmetrically fixed at the lower end of the second connecting plate. The positions of the second connecting rods correspond to the positions of the second through slots. One end of the second connecting rod passes through the second through slot and is fixedly connected to the second clamping rod. The second connecting plate drives multiple second clamping rods to move simultaneously through the multiple second connecting rods, thereby driving multiple fourth straightening wheels to move vertically, increasing or decreasing the distance between them and the third straightening wheel.

[0006] Preferably, the first and second locking rods are rectangular rods. The width of the first locking rod is the same as the width of the first through slot, ensuring a tight and reliable connection between the first locking rod and the second support plate, and preventing the first locking rod from deflecting during movement. The width of the second locking rod is the same as the width of the second through slot, ensuring a tight and reliable connection between the second locking rod and the third support plate, and preventing the second locking rod from deflecting during movement.

[0007] Preferably, a first limiting block is fixedly provided at both ends of the first clamping rod. The outer diameter of the first limiting block is larger than the width of the first through groove. The length of the first clamping rod is the same as the thickness of the second support plate. The position of the first clamping rod is limited by the first limiting block to ensure the stability of the position of the first clamping rod in the first through groove. A second limiting block is fixedly provided at both ends of the second clamping rod. The outer diameter of the second limiting block is larger than the width of the second through groove. The length of the second clamping rod is the same as the thickness of the third support plate. The position of the second clamping rod is limited by the second limiting block to ensure the stability of the position of the second clamping rod in the second through groove.

[0008] Preferably, a shaft rod is fixedly arranged at the middle position of one end of the first limiting block and the second limiting block. The diameter of the shaft rod is smaller than the outer diameters of the first limiting block and the second limiting block. The first straightening wheel, the second straightening wheel, the third straightening wheel and the fourth straightening wheel are tightly sleeved on the shaft rod. A sleeve is sleeved at the end of the shaft rod. A threaded hole is formed at the middle position of the end of the shaft rod. A through hole is formed on the sleeve. The position of the through hole corresponds to that of the threaded hole and they have the same aperture. A bolt is arranged through the through hole and the threaded hole, with reliable connection and convenient replacement. The positions of the first straightening wheel, the second straightening wheel, the third straightening wheel and the fourth straightening wheel are limited by the first limiting block, the second limiting block and the sleeve, ensuring that they rotate smoothly along the shaft rod.

[0009] Preferably, the first straightening wheel and the second straightening wheel, and the third straightening wheel and the fourth straightening wheel are arranged in a "pin" shape.

[0010] The beneficial effects of the present utility model are as follows: The first connecting plate moves horizontally under the action of the first hydraulic rod mechanism, and simultaneously drives multiple first clamping rods to move through multiple first connecting rods, thereby driving multiple second straightening wheels to increase or decrease the distance from the first straightening wheel; The second connecting plate moves in the vertical direction under the action of the third hydraulic rod mechanism, and simultaneously drives multiple second clamping rods to move through multiple second connecting rods, thereby driving multiple fourth straightening wheels to increase or decrease the distance from the third straightening wheel; The first support plate moves horizontally under the action of the second hydraulic rod mechanism, facilitating the adjustment of the position of the first straightening wheel, so as to ensure that the positions of the first straightening wheel, the second straightening wheel, the third straightening wheel and the fourth straightening wheel always correspond according to the different diameters of the metal wires to be straightened, with a wide range of applications, capable of straightening metal wires of various diameters, and reducing the production and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is the side view structural schematic diagram of the present utility model;

[0012] Figure 2 is the top view structural schematic diagram of the present utility model;

[0013] Figure 3 is the side view structural schematic diagram of one side of the first support plate;

[0014] Figure 4 is the side view structural schematic diagram of one side of the third support plate;

[0015] Figure 5 is the connection structural schematic diagram of the second support plate and the first clamping rod;

[0016] In the diagram: 1. Base plate; 2. Column; 3. Top plate; 4. First support plate; 5. Second support plate; 6. First straightening wheel; 7. Second straightening wheel; 8. First through groove; 9. First locking rod; 10. Baffle; 11. First hydraulic rod mechanism; 12. First connecting plate; 13. First connecting rod; 14. Second hydraulic rod mechanism; 15. Third support plate; 16. Third straightening wheel; 17. Fourth straightening wheel; 18. Second through groove; 19. Second locking rod; 20. Third hydraulic rod mechanism; 21. Second connecting plate; 22. Second connecting rod; 23. First limiting block; 24. Second limiting block; 25. Shaft; 26. Sleeve; 27. Bolt. Detailed Implementation

[0017] To better understand the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, further illustrates this utility model.

[0018] like Figure 1-5A straightening machine for processing metal wire mesh, as shown, includes a base plate 1. Four vertically and evenly fixed columns 2 are mounted on the upper outer edge of the base plate 1. A top plate 3 is horizontally fixed to the upper end of each column 2 to ensure the stability of the top plate 3. A first support plate 4 is horizontally mounted on one side of the upper end of the base plate 1 to support a first straightening wheel 6. A second support plate 5 is horizontally fixed to the upper part of one side of the first support plate 4 to support a second straightening wheel 7. The upper surfaces of the first support plate 4 and the second support plate 5 are on the same horizontal plane to ensure that the first straightening wheel 6 and the second straightening wheel 7 are on the same horizontal plane. Multiple first straightening wheels 6 are horizontally and evenly fixed to the upper end of the first support plate 4, and multiple second straightening wheels 7 are horizontally and evenly fixed to the upper end of the second support plate 5. The first straightening wheel 6 and the second straightening wheel 7 are positioned correspondingly. The straightening wheel 6 and the second straightening wheel 7 straighten the metal wire horizontally. A first through groove 8 is provided on the second support plate 5 located below the second straightening wheel 7. A first locking rod 9 is vertically fixed at the lower end of the second straightening wheel 7, allowing the second straightening wheel 7 to move along the first locking rod 9. The first locking rod 9 is located in the first through groove 8, limiting its position. A baffle 10 is vertically fixed on the bottom plate 1 of the second support plate 5 on the side opposite to the first support plate 4. A first hydraulic rod mechanism 11 is horizontally fixed on the side of the baffle 10 near the first support plate 4. A first connecting plate 12 is fixed at the end of the first hydraulic rod mechanism 11. The first connecting plate 12 connects to the first hydraulic rod... Under the action of mechanism 11, the first connecting plate 12 moves horizontally. Multiple first connecting rods 13 are horizontally and symmetrically fixed on one side of the first connecting plate 12. The first connecting rods 13 are perpendicular to the first connecting plate 12 and correspond to the positions of the first through slots 8. One end of the first connecting rod 13 passes through the first through slots 8 and is fixedly connected to the first locking rod 9. The first connecting plate 12 simultaneously drives multiple first locking rods 9 to move via the multiple first connecting rods 13, thereby driving multiple second straightening wheels 7 to move horizontally, increasing or decreasing the distance between them and the first straightening wheels 6. A second hydraulic rod mechanism 14 is horizontally fixed on the bottom plate 1 on the side of the first support plate 4 away from the second support plate 5. The end of the second hydraulic rod mechanism 14 is fixed to the middle position of the outer wall of the first support plate 4. The first support plate 4 is horizontally moved under the action of the second hydraulic rod mechanism 14 to facilitate the adjustment of the position of the first straightening wheel 6. This ensures that the positions of the first straightening wheel 6, the second straightening wheel 7, the third straightening wheel 16, and the fourth straightening wheel 17 always correspond, depending on the diameter of the wire being straightened. A third support plate 15 is vertically fixed on the base plate 1 on one side of the first support plate 4 to support the third straightening wheel 16 and the fourth straightening wheel 17. Multiple third straightening wheels 16 are vertically and evenly fixed on the lower part of the third support plate 15, and multiple fourth straightening wheels 17 are vertically and evenly fixed on the upper part of the third support plate 15. The positions of the third straightening wheels 16 and the fourth straightening wheels 17 correspond to those of the first straightening wheel 6 and the second straightening wheel 7.The wire is straightened by the third straightening wheel 16 and the fourth straightening wheel 17 in the vertical direction. A second through groove 18 is formed in the third support plate 15 on one side of the fourth straightening wheel 17. One end of the fourth straightening wheel 17 is horizontally and fixedly provided with a second clamping rod 19, so that the fourth straightening wheel 17 moves along the second clamping rod 19. The second clamping rod 19 is located in the second through groove 18 to limit the second clamping rod 19. A third hydraulic rod mechanism 20 is vertically and fixedly provided at the lower end of the top plate 3 and directly above the third support plate 15. The lower end of the third hydraulic rod mechanism 20 is horizontally and fixedly provided with a second connecting plate 21. The second connecting plate 21 moves in the vertical direction under the action of the third hydraulic rod mechanism 20. A plurality of second connecting rods 22 are vertically and symmetrically fixedly provided at the lower end of the second connecting plate 21. The second connecting rods 22 correspond to the positions of the second through grooves 18. One end of the second connecting rod 22 passes through the second through groove 18 and is fixedly connected to the second clamping rod 19. The second connecting plate 21 simultaneously drives a plurality of second clamping rods 19 to move through a plurality of second connecting rods 22, thereby driving a plurality of fourth straightening wheels to move in the vertical direction, increasing or decreasing the distance from the third straightening wheel 16. The first straightening wheel 6 and the second straightening wheel 7, and the third straightening wheel 16 and the fourth straightening wheel 17 are arranged in a "pin" shape.,

[0019] The first locking rod 9 and the second locking rod 19 are rectangular rods. The width of the first locking rod 9 is the same as the width of the first through groove 8, ensuring a tight and reliable connection between the first locking rod 9 and the second support plate 5, and preventing the first locking rod 9 from deflecting during movement. The width of the second locking rod 19 is the same as the width of the second through groove 18, ensuring a tight and reliable connection between the second locking rod 19 and the third support plate 15, and preventing the second locking rod 19 from deflecting during movement. The first locking rod 9 has a first limiting block 23 fixedly installed at both ends. The outer diameter of the first limiting block 23 is greater than the width of the first through groove 8. The length of the first locking rod 9 is the same as the thickness of the second support plate 5. The first limiting block 23 limits the position of the first locking rod 9 to ensure the stability of the position of the first locking rod 9 in the first through groove 8. The second locking rod 19 has a second limiting block 24 fixedly installed at both ends. The outer diameter of the second limiting block 24 is greater than the width of the second through groove 18. The length of the second locking rod 19 is the same as the thickness of the third support plate 15. The second limiting block 24 limits the position of the second locking rod 19 to ensure the stability of the position of the second locking rod 19 in the second through groove 18. A shaft 25 is fixedly installed at the middle position of one end of the first limiting block 23 and the second limiting block 24. The diameter of the shaft 25 is smaller than the outer diameter of the first limiting block 23 and the second limiting block 24. The first straightening wheel 6, the second straightening wheel 7, the third straightening wheel 16 and the fourth straightening wheel 17 are tightly sleeved on the shaft 25. A sleeve 26 is sleeved at the end of the shaft 25. A threaded hole is opened at the middle position of the end of the shaft 25. A through hole is opened on the sleeve 26. The through hole and the threaded hole are corresponding in position and have the same diameter. A bolt 27 is installed through the through hole and the threaded hole, which is reliable and easy to replace. The first limiting block 23 and the second limiting block 24 and the sleeve 26 limit the position of the first straightening wheel 6, the second straightening wheel 7, the third straightening wheel 16 and the fourth straightening wheel 17, ensuring that they rotate smoothly along the shaft 25.

[0020] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A straightening machine for processing metal wire mesh, comprising a base plate, wherein a plurality of columns are vertically and uniformly fixedly arranged on the upper outer edge of the base plate, and a top plate is horizontally fixedly arranged on the upper end of the columns, characterized in that, A first support plate is horizontally arranged on one side of the upper end of the base plate. A second support plate is horizontally fixed on the upper part of one side of the first support plate. The upper surfaces of the first and second support plates are on the same horizontal plane. A plurality of first straightening wheels are horizontally and evenly fixed on the upper end of the first support plate. A plurality of second straightening wheels are horizontally and evenly arranged on the upper end of the second support plate. The positions of the first and second straightening wheels correspond to each other. A first through groove is formed on the second support plate below the second straightening wheel. A first locking rod is vertically fixed on the lower end of the second straightening wheel. The first locking rod is located in the first through groove. The second support plate is located on the side opposite to the first support plate. A baffle is vertically fixed to the base plate. A first hydraulic rod mechanism is horizontally fixed to the side of the baffle near the first support plate. A first connecting plate is fixed to the end of the first hydraulic rod mechanism. Multiple first connecting rods are horizontally and symmetrically fixed to one side of the first connecting plate. The first connecting rods are perpendicular to the first connecting plate and correspond to the positions of the first through slots. One end of the first connecting rod passes through the first through slot and is fixedly connected to the first locking rod. A second hydraulic rod mechanism is horizontally fixed to the base plate on the side of the first support plate away from the second support plate. The end of the second hydraulic rod mechanism is fixedly connected to the middle position of the outer wall of the first support plate. A third support plate is vertically fixed on the bottom plate on one side of the first support plate. Multiple third straightening wheels are vertically and evenly fixed on the lower part of the third support plate, and multiple fourth straightening wheels are vertically and evenly fixed on the upper part of the third support plate. The positions of the third and fourth straightening wheels correspond to the positions of the first and second straightening wheels. A second through groove is opened on the third support plate located on one side of the fourth straightening wheel. A second locking rod is horizontally fixed on one end of the fourth straightening wheel. The second locking rod is located in the second through groove. A third hydraulic rod mechanism is vertically fixed on the lower end of the top plate and directly above the third support plate. A second connecting plate is horizontally fixed on the lower end of the third hydraulic rod mechanism. Multiple second connecting rods are vertically and symmetrically fixed on the lower end of the second connecting plate. The positions of the second connecting rods correspond to the positions of the second through grooves. One end of the second connecting rod passes through the second through groove and is fixedly connected to the second locking rod.

2. The straightening machine for metal wire mesh processing according to claim 1, characterized in that, The first and second clamps are rectangular rods. The width of the first clamp is the same as the width of the first through slot, and the width of the second clamp is the same as the width of the second through slot.

3. A straightening machine for metal wire mesh processing according to claim 2, characterized in that, The first clamping rod has a first limiting block fixedly installed at both ends. The outer diameter of the first limiting block is greater than the width of the first through groove. The length of the first clamping rod is the same as the thickness of the second support plate. The second clamping rod has a second limiting block fixedly installed at both ends. The outer diameter of the second limiting block is greater than the width of the second through groove. The length of the second clamping rod is the same as the thickness of the third support plate.

4. A straightening machine for metal wire mesh processing according to claim 3, characterized in that, A shaft is fixedly arranged at the middle position of one end of the first limiting block and the second limiting block. The diameter of the shaft is smaller than the outer diameters of the first limiting block and the second limiting block. The first straightening wheel, the second straightening wheel, the third straightening wheel and the fourth straightening wheel are tightly sleeved on the shaft. A sleeve is sleeved at the end of the shaft. A threaded hole is formed at the middle position of the end of the shaft. A through hole is formed in the sleeve. The position of the through hole corresponds to that of the threaded hole and they have the same aperture. A bolt is arranged through the through hole and the threaded hole.

5. A straightening machine for metal wire mesh processing according to claim 1, characterized in that, The first straightening wheel and the second straightening wheel, and the third straightening wheel and the fourth straightening wheel are arranged in a "pin" shape.

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