Steel wire rope double-twisting machine capable of synchronously adjusting tension

Abstract

The utility model discloses a tension synchronous adjusting steel wire rope double-twisting machine, and particularly relates to the technical field of double-twisting machines, the tension synchronous adjusting steel wire rope double-twisting machine comprises a flat plate, an electric cylinder and a push block, the electric cylinder is fixed on the upper surface of the flat plate, and the output end of the electric cylinder is provided with a limit adjusting mechanism; the limiting adjusting mechanism comprises a push block fixedly installed at the output end of the electric cylinder, a sleeving frame is welded to one end of the push block, two sets of limiting columns are rotationally connected into the sleeving frame, and the number of each set of limiting columns is two. And limiting rollers are fixedly mounted at the bottom ends of the limiting columns. By the adoption of the limiting adjusting mechanism, the double-twisted steel wire rope enters the position between the two limiting rollers and the position between the other two limiting rollers, the limiting column stably achieves rotation operation in the limiting ring, the sleeving frame slides leftwards along the upper surface of the flat plate, and the double-twisted steel wire rope can move leftwards to adjust the tensioning force; when the two strands of steel wire ropes rotate, the deviation problem is avoided, gaps are reduced, and the double-twisting quality is better.

Description

Technical Field

[0001] The utility model relates to the technical field of double-twisting machines, and more specifically, to a tension synchronously regulating steel wire rope double-twisting machine. Background Art

[0002] The double twisting machine rotates after positioning to twist out strands or ropes with two twist lengths. Compared with traditional equipment, it runs faster and has higher production efficiency. This high-efficiency twisting method shortens the production cycle and increases output.

[0003] After searching the existing published technical documents, the patent with Chinese patent announcement number CN218026893U discloses a tension-adjustable steel wire rope double twist machine. The double twist machine mainly uses the function of synchronously dripping lubricating grease into the chassis with synchronous rollers, so that a layer of lubricating oil is attached to the surface of the synchronous roller and the steel wire rope double twist machine in the winding groove outside the synchronous roller, which has a cooling effect on the steel wire rope double twist machine. The friction of the steel wire rope double twist machine is greatly reduced. With the protection net that rises and falls synchronously with the balance platform, the twisting processing area of ​​the equipment is enclosed during operation to prevent the steel wire rope double twist machine from popping out after breaking the wire and causing injuries to the operator. However, the double twist machine has the following defects;

[0004] When the double-twist machine adjusts the tension of the wire rope, the wire rope will deviate left and right under the action of the rotational force during the transportation process, resulting in an offset problem when the two strands of wire rope rotate. Finally, the double twist of the two strands of wire rope can easily cause shaking and large gaps, and the double twist quality is worse. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a tension synchronously adjusted steel wire rope double twisting machine.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a tension synchronously adjusted wire rope double twisting machine, comprising a flat plate, an electric cylinder and a push block, wherein the electric cylinder is fixed on the upper surface of the flat plate, and a limit adjustment mechanism is installed at the output end of the electric cylinder;

[0007] The limit adjustment mechanism includes a push block fixedly installed at the output end of the electric cylinder, and a sleeve frame is welded to one end of the push block, and two groups of limit columns are rotatably connected inside the sleeve frame, and the number of limit columns in each group is set to two; a limit roller is fixedly installed on the bottom end of the limit column, and a limit ring is fixedly connected to the outer wall of the limit column and located on the upper surface of the sleeve frame, and the limit ring is rotatably connected to the sleeve frame.

[0008] Preferably, the cross-sectional shapes of the plurality of limit columns are all circular, and the limit columns and limit rollers are both made of stainless steel, the sleeve frame is slidingly connected to the flat plate, and the outer wall of the sleeve frame is set as a smooth surface, the plurality of limit rollers are rotationally connected to the sleeve frame, and two of the limit rollers are rotationally connected to each other, a supporting base is fixedly installed on the bottom end of the flat plate, and the supporting base and the flat plate are both made of stainless steel.

[0009] When the technical solution is used, the double-twisted steel wire rope is passed between the adjusting roller and the main roller, and between the main roller and the auxiliary roller, and then enters between the two limiting rollers and between the other two limiting rollers. After limiting, the double-twisted steel wire rope will carry the limiting roller to rotate, and the limiting roller will carry the limiting column to rotate, and the limiting column will stably realize the rotation operation inside the limiting ring. The sleeve frame slides to the left along the upper surface of the flat plate, and the sleeve frame carries the two limiting columns to move to the left, so that the double-twisted steel wire rope can realize the left movement to adjust the tension.

[0010] Preferably, both sides of the flat plate and near the rear thereof are fixedly connected with sleeve plates, and one side of the sleeve plate is fixedly installed with a sleeve block; the inner wall of the sleeve block is rotatably connected with an auxiliary roller, and a main roller is installed behind the auxiliary roller, and the main roller is rotatably connected to the sleeve plate; an adjusting roller is installed above the main roller, and the outer wall of the adjusting roller and near the two end positions thereof are rotatably connected with sleeve shaft blocks, a connecting block is fixedly installed on the top of the sleeve shaft block, and a guide column is welded on the top of the connecting block, and the outer wall of the guide column is slidably connected to the sleeve plate; the top of the guide column is fixedly installed There is a pressure plate, and a pushing electric cylinder is fixedly installed on the upper surface of the pressure plate, and the outer wall of the output end of the pushing electric cylinder is fixedly connected to a sleeve frame plate. The upper surface of the pressure plate and a sliding column are fixedly connected at a position on one side of the pushing electric cylinder, and one side of the sliding column is provided with a guide slide fixedly connected to the pushing electric cylinder; the outer wall of the guide slide is slidably connected to the sleeve frame plate, and the sleeve frame plate and the sleeve plate are welded, the guide slide is slidably connected to the sleeve frame plate, and the pushing electric cylinder is fixedly connected to the sleeve frame plate, the pushing electric cylinder is used to push the pressure plate downward, and the guide slide and the sliding column are both made of stainless steel.

[0011] When the technical solution is in use, the electric cylinder pushes the pressure plate downward, and the pressure plate carries the guide slide bar downward at the same time. The guide slide bar and the slide column slide down synchronously along the inside of the sleeve frame plate, the guide column moves downward along the inside of the sleeve plate, the connecting block carries the adjusting roller downward, and the sleeve block realizes the limiting support operation on the auxiliary roller.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model adopts a limit adjustment mechanism. The double-twisted steel wire rope enters between two limit rollers and between two other limit rollers. The steel wire rope performs left and right and up and down limit operations between the two limit rollers. The limit column stably realizes the rotation operation inside the limit ring. The electric cylinder pushes the sleeve frame to move left. The sleeve frame slides left along the upper surface of the flat plate. The double-twisted steel wire rope can realize left movement to adjust the tension force. The two strands of steel wire rope are rotated to avoid the problem of offset. The double twist of the two strands of steel wire rope avoids shaking, reduces the gap, and the double twist quality is better.

[0014] 2. The utility model pushes the pressure plate downward by pushing the electric cylinder. The pressure plate now carries the sliding column downward. The pressure plate also carries the guide slide bar downward. The pressure plate drives the two guide columns downward. The guide columns move downward along the inside of the socket plate. The connecting block carries the adjusting roller downward, and the socket plate supports the socket block. The socket plate limits the main roller. The double-twist steel wire rope can be squeezed and the tension can be adjusted from the main roller and the adjusting roller, and the double steel wire ropes can be adjusted synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the tension synchronously adjusted wire rope double twisting machine of the utility model.

[0016] Figure 2 It is a schematic diagram of the partial structure of the connection between the flat plate and the electric cylinder of the utility model.

[0017] Figure 3 This is a schematic diagram of the main structure of the tension synchronously adjusted wire rope double-twisting machine of the utility model.

[0018] Figure 4 It is a schematic diagram of the local structure of the connection between the sleeve frame plate and the guide slide bar of the utility model.

[0019] Figure 5 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0020] The accompanying drawings are marked as follows: 1. flat plate; 2. electric cylinder; 3. push block; 4. sleeve frame; 5. limit column; 6. limit ring; 7. limit roller; 8. support frame; 9. sleeve plate; 10. sleeve block; 11. auxiliary roller; 12. main roller; 13. adjusting roller; 14. sleeve shaft block; 15. connecting block; 16. guide column; 17. pressure plate; 18. push electric cylinder; 19. guide slide; 20. sleeve frame plate; 21. slide column. 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] As attached Figure 1-5 A tension-synchronous adjustable steel wire rope double-twist machine is shown, on which a limit adjustment mechanism is arranged. The setting of the limit adjustment mechanism enables the double-twist steel wire rope to achieve left-shift adjustment of the tensioning force, avoids the problem of offset when the two steel wire ropes rotate, and double-twists the two steel wire ropes to avoid shaking, reduce gaps, and improve the quality of double twisting. The specific structural setting of the limit adjustment mechanism is as follows.

[0023] In this embodiment, as shown in the attached Figure 1-3 As shown, the limit adjustment mechanism includes a push block 3 fixedly mounted on the output end of the electric cylinder 2, and a sleeve frame 4 is welded to one end of the push block 3, and two groups of limit columns 5 are rotatably connected inside the sleeve frame 4, and the number of each group of limit columns 5 is set to two; a limit roller 7 is fixedly mounted on the bottom end of the limit column 5, and a limit ring 6 is fixedly connected to the outer wall of the limit column 5 and located on the upper surface of the sleeve frame 4, and the limit ring 6 is rotatably connected to the sleeve frame 4. The cross-sectional shape of multiple limit columns 5 is circular, and the limit columns 5 and the limit rollers 7 are made of stainless steel. The sleeve frame 4 is slidably connected to the flat plate 1, and the outer wall of the sleeve frame 4 is set to a smooth surface. Multiple limit rollers 7 are rotatably connected to the sleeve frame 4, and two limit rollers 7 are rotatably connected.

[0024] In this embodiment, as shown in the attached Figure 1-3 As shown, a support frame 8 is fixedly installed at the bottom end of the tablet 1, and the support frame 8 and the tablet 1 are both made of stainless steel, so that the support frame 8 can support the tablet 1 and increase the stability of the tablet 1 when in use.

[0025] In the tension synchronously adjusted steel wire rope double-twist machine of this embodiment, the double-twist steel wire rope is passed between the adjusting roller 13 and the main roller 12, and between the main roller 12 and the auxiliary roller 11. After passing through, the double-twist steel wire rope enters between the two limit rollers 7, and between the other two limit rollers 7. The steel wire rope is limited left and right and up and down between the two limit rollers 7. After limiting, the double-twist steel wire rope will carry the limit roller 7 to rotate, and the limit roller 7 rotates inside the sleeve frame 4. At the same time, the limit roller 7 carries the limit column 5 to rotate, and the limit column 5 stably realizes the rotation operation inside the limit ring 6. At the same time, the electric cylinder 2 pushes the sleeve frame 4 to move left, and the sleeve frame 4 moves left and slides along the upper surface of the flat plate 1. At the same time, the sleeve frame 4 carries the two limit columns 5 to move left, and the limit column 5 carries the limit roller 7 to move left. The double-twist steel wire rope can realize the left shift to adjust the tension, and then the double-twist steel wire rope is docked on the rotating winding equipment for rotation operation.

[0026] In this embodiment, as shown in the attached Figure 1-5 As shown, both sides of the flat plate 1 and near the rear thereof are fixedly connected with a sleeve plate 9, and a sleeve block 10 is fixedly installed on one side of the sleeve plate 9; an auxiliary roller 11 is rotatably connected to the inner wall of the sleeve block 10, and a main roller 12 is installed behind the auxiliary roller 11, and the main roller 12 is rotatably connected to the sleeve plate 9; an adjusting roller 13 is installed above the main roller 12, and a sleeve shaft block 14 is rotatably connected to the outer wall of the adjusting roller 13 and near the two end positions thereof, and a connecting block is fixedly installed on the top of the sleeve shaft block 14 15, and a guide column 16 is welded to the top of the connecting block 15, and the outer wall of the guide column 16 is slidably connected to the socket plate 9; a pressure plate 17 is fixedly installed on the top of the guide column 16, and a pushing electric cylinder 18 is fixedly installed on the upper surface of the pressure plate 17, and a socket frame plate 20 is fixedly connected to the outer wall of the output end of the pushing electric cylinder 18, and a sliding column 21 is fixedly connected to the upper surface of the pressure plate 17 and located at one side of the pushing electric cylinder 18, and a guide slide bar 19 fixedly connected to the pushing electric cylinder 18 is provided on one side of the sliding column 21.

[0027] The outer wall of the guide slide bar 19 is slidably connected with a sleeve frame plate 20, and the sleeve frame plate 20 is welded to the sleeve plate 9, the guide slide bar 19 is slidably connected to the sleeve frame plate 20, and the push electric cylinder 18 is fixedly connected to the sleeve frame plate 20. The push electric cylinder 18 is used to push the pressure plate 17 downward, and the guide slide bar 19 and the slide column 21 are both made of stainless steel.

[0028] In the tension synchronously adjusted wire rope double-twist machine of this embodiment, two socket plates 9 are supported by a flat plate 1, and the socket plate 9 supports the socket frame plate 20, providing a stable supporting force for the socket frame plate 20, and at the same time pushing the electric cylinder 18 to push the pressure plate 17 downward, the pressure plate 17 now carries the slide column 21 to move downward, and the pressure plate 17 also carries the guide slide bar 19 to move downward, the guide slide bar 19 and the slide column 21 both slide down synchronously along the inside of the socket frame plate 20, and at the same time the pressure plate 17 drives the two guide columns 16 to move downward, the guide column 16 moves downward along the inside of the socket plate 9, the guide column 16 drives the connecting block 15 to move downward, the connecting block 15 carries the adjusting roller 13 to move downward, and the socket plate 9 supports the socket block 10, the socket block 10 realizes the limiting support operation on the auxiliary roller 11, and at the same time the socket plate 9 realizes the limiting operation on the main roller 12.

[0029] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 tension synchronously regulated steel wire rope double twisting machine, comprising a flat plate (1), an electric cylinder (2) and a push block (3), wherein the electric cylinder (2) is fixed on the upper surface of the flat plate (1), and characterized in that: A limit adjustment mechanism is installed at the output end of the electric cylinder (2); The limit adjustment mechanism comprises a push block (3) fixedly mounted on the output end of the electric cylinder (2), and a sleeve frame (4) is welded to one end of the push block (3), and two groups of limit columns (5) are rotatably connected inside the sleeve frame (4), and the number of the limit columns (5) in each group is set to two; A limiting roller (7) is fixedly mounted on the bottom end of the limiting column (5); a limiting ring (6) is fixedly connected to the outer wall of the limiting column (5) and is located on the upper surface of the sleeve frame (4); and the limiting ring (6) is rotatably connected to the sleeve frame (4).

2. A tension synchronously adjusted steel wire rope double twisting machine according to claim 1, characterized in that: The cross-sectional shapes of the plurality of limiting columns (5) are all circular, and the limiting columns (5) and the limiting rollers (7) are both made of stainless steel.

3. The tension synchronously adjusted steel wire rope double twisting machine according to claim 1, characterized in that: The sleeve frame (4) is slidably connected to the flat plate (1), and the outer wall of the sleeve frame (4) is configured as a smooth surface.

4. The tension synchronously adjusted steel wire rope double twisting machine according to claim 1, characterized in that: The plurality of limiting rollers (7) are all rotatably connected to the sleeve frame (4), and two limiting rollers (7) are rotatably connected to each other.

5. The tension synchronously adjusted steel wire rope double twisting machine according to claim 1, characterized in that: A supporting base frame (8) is fixedly mounted on the bottom end of the flat plate (1), and the supporting base frame (8) and the flat plate (1) are both made of stainless steel.

6. The tension synchronously adjusted steel wire rope double twisting machine according to claim 1, characterized in that: Both sides of the flat plate (1) and close to the rear thereof are fixedly connected with socket plates (9), and one side of the socket plate (9) is fixedly mounted with a socket block (10); An auxiliary roller (11) is rotatably connected to the inner wall of the sleeve block (10), a main roller (12) is installed behind the auxiliary roller (11), and the main roller (12) is rotatably connected to the sleeve plate (9); An adjusting roller (13) is installed above the main roller (12); a sleeve shaft block (14) is rotatably connected to the outer wall of the adjusting roller (13) and near its two end positions; a connecting block (15) is fixedly installed on the top of the sleeve shaft block (14); a guide column (16) is welded to the top of the connecting block (15); and the outer wall of the guide column (16) is slidably connected to the sleeve plate (9); A pressing plate (17) is fixedly mounted on the top of the guide column (16), and a pushing electric cylinder (18) is fixedly mounted on the upper surface of the pressing plate (17); a sleeve frame plate (20) is fixedly connected to the outer wall of the output end of the pushing electric cylinder (18); a sliding column (21) is fixedly connected to the upper surface of the pressing plate (17) and located at a position on one side of the pushing electric cylinder (18); and a guide slide bar (19) fixedly connected to the pushing electric cylinder (18) is provided on one side of the sliding column (21); The outer wall of the guide slide bar (19) is slidably connected to a sleeve frame plate (20), and the sleeve frame plate (20) and the sleeve plate (9) are welded, the guide slide bar (19) and the sleeve frame plate (20) are slidably connected, and the pushing electric cylinder (18) and the sleeve frame plate (20) are fixedly connected.

7. A tension synchronously adjusted steel wire rope double twisting machine according to claim 6, characterized in that: The pushing electric cylinder (18) is used to push the pressing plate (17) downward, and the guide slide bar (19) and the slide column (21) are both made of stainless steel.

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