Fixed-length shearing equipment for cable production

Abstract

The utility model relates to the technical field of shearing equipment, and discloses fixed-length shearing equipment for cable production, which comprises a support frame and a feeding column, the feeding column is arranged on the side edge of the support frame, a lower support plate is fixed on the top surface of the support frame, and a servo motor is arranged on the support frame on the bottom surface of the lower support plate. An upper supporting plate is arranged above the lower supporting plate, the output end of the servo motor rotationally penetrates through the lower supporting plate and is fixed to the bottom face of the upper supporting plate, through the quantifying assembly, before shearing is conducted, winding quantification is conducted on a cable, after quantification is completed, shearing is conducted in a unified mode, quantitative shearing in batches can be achieved, the structure is simple, the cost is low, and the production efficiency is high. The problems that an existing shearing device for cable production is low in cutting speed and inconvenient to quantify during use are solved, the practicability of the shearing device is greatly improved, and meanwhile the shearing speed is guaranteed.

Description

Technical Field

[0001] The utility model application relates to the technical field of shearing equipment, in particular to a fixed-length shearing equipment for cable production. Background Art

[0002] Cable is an electric energy or signal transmission device, usually composed of several or several groups of wires. Wires and cables are measured in length. All wires and cables are processed from conductors. Insulation, shielding, cabling, and sheathing are added layer by layer to the outside of the conductors to make wire and cable products. When cables are produced and processed, they need to be cut into fixed length cable segments according to the installation length requirements during use.

[0003] When using traditional shearing equipment, most of them are processed by cutting along the edge. Each time cutting, the two ends of the cable need to be fixed. After cutting, the cables before and after cutting need to be unloaded and loaded. The structure is relatively cumbersome and complicated, and the cutting quantity is limited each time, resulting in a low production rate and it is inconvenient to control the quantitative length when cutting. Summary of the invention

[0004] In order to solve the problems of slow cutting speed and inconvenience in quantitative cutting of existing shearing equipment for cable production, the utility model provides a fixed-length shearing equipment for cable production to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is provided with a plurality of support members, each of which is provided with a plurality of support members, and the support members are provided with a plurality of support members, and a plurality of support members are provided on the plurality of support members, and a plurality of support members are provided on the plurality of support members.

[0007] Furthermore, the feeding column, winding column, cutting pad column and the top of the cutting blade are located in the same horizontal plane, the winding column, cutting pad column and the cutting blade are of equal height, and the height of the feeding column is greater than the height of the winding column.

[0008] Furthermore, an adjustment slot is provided inside the connecting plate 1, and a movable screw is slidably arranged inside the adjusting slot, the top of the movable screw extends to the outside of the adjustment slot and is fixed to the bottom surface of the connecting plate 2, and the movable screw extends to one end below the connecting plate 1 and is threadedly sleeved with a fixed clamp.

[0009] Furthermore, the length of the connecting plate 1 is equal to half the length of the lower support plate, the upper part of the movable screw is a rectangular slider that cooperates with the adjusting slot, the lower part is an inverted "T"-shaped screw, and the width of the fixed clamp block is greater than the width of the adjusting slot.

[0010] Furthermore, the fixing assembly includes a wire inlet, a lower clamp, an upper clamp, a support block and a fixing screw. The wire inlet is opened on the side of the cutting pad column away from the winding column, and the lower clamp is fixed to the inner wall of the cutting pad column on the side of the wire inlet, and the upper clamp is slidably arranged inside the cutting pad column above the lower clamp, a support block is fixed on the top of the cutting pad column, and the fixing screw is threadedly connected inside the support block, and the bottom of the fixing screw is rotatably connected to the top surface of the upper clamp through a bearing.

[0011] Furthermore, the edges of the wire inlet are all configured to be arc-shaped, the lower clamping plate and the upper clamping plate are both configured to be rectangles that match the inside of the cutting pad column, and the top surface of the lower clamping plate is flush with the bottom surface of the wire inlet.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the quantitative component is used to firstly wind the cables quantitatively before shearing, and then the cables are sheared uniformly after the quantitative determination is completed, so that quantitative shearing in batches can be realized, and the structure is simple, which solves the problems of slow cutting speed and inconvenient quantitative determination of the existing shearing equipment for cable production, greatly improves the practicability of the shearing equipment, and ensures the shearing rate at the same time.

[0014] 2. In the utility model, the quantitative length can be changed during cutting through the adjustable design between the cutting pad column and the winding column, and the cable end can be fixed during cutting through the fixing component on the top of the cutting pad column. After fixing, winding and cutting can be performed. The fastening design further ensures the quantitative accuracy of cutting and improves the application range of the shearing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 is a schematic structural diagram of a shearing device according to an embodiment of the present application;

[0017] Figure 2 yes Figure 1 A schematic diagram of the structure of the shearing device after adjustment in the embodiment shown;

[0018] Figure 3 yes Figure 1 A schematic diagram of the quantitative component structure in the embodiment shown;

[0019] Figure 4 yes Figure 1 In the embodiment shown Figure 1 A schematic diagram of the enlarged structure in FIG.

[0020] The meanings of the reference numerals in the figure are as follows: 1. Support frame; 2. Lower support plate; 3. Servo motor; 4. Loading column; 5. Upper support plate; 6. Connecting plate 1; 7. Connecting plate 2; 8. Winding column; 9. Adjusting slide; 10. Moving screw; 11. Fixed clamp block; 12. Cutting pad column; 13. Fixed plate; 14. Cutting blade; 15. Servo cylinder; 16. Wire inlet; 17. Lower clamp plate; 18. Upper clamp plate; 19. Support block; 20. Fixed screw. DETAILED DESCRIPTION

[0021] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0022] Reference Figure 1 , Figure 2 and Figure 3A fixed-length shearing device for cable production comprises a support frame 1 and a loading column 4, the loading column 4 is arranged on the side of the support frame 1, a lower support plate 2 is fixed to the top surface of the support frame 1, and a servo motor 3 is arranged on the support frame 1 on the bottom surface of the lower support plate 2, an upper support plate 5 is arranged above the lower support plate 2, the output end of the servo motor 3 rotates through the lower support plate 2 and is fixed to the bottom surface of the upper support plate 5, a connecting plate 6 is arranged above the upper support plate 5, the length of the connecting plate 6 is equal to half of the length of the lower support plate 2, and the bottom surface of the end of the connecting plate 6 away from the servo motor 3 is fixed to the top surface of the upper support plate 5, a connecting plate 2 7 is adjustably connected to the top of the connecting plate 6, and a winding column 8 is fixed to the top surface of the connecting plate 27 close to the end of the loading column 4, and the connecting plate A cutting pad column 12 is fixed to the top surface of the end away from the winding column 8, and a fixing component is arranged on the top of the cutting pad column 12; a cutting blade 14 is arranged on the side of the cutting pad column 12 away from the winding column 8, the loading column 4, the winding column 8, the cutting pad column 12 and the top of the cutting blade 14 are located in the same horizontal plane, the heights of the winding column 8, the cutting pad column 12 and the cutting blade 14 are equal, the height of the loading column 4 is greater than the height of the winding column 8, and a fixing plate 13 is arranged on the side of the cutting blade 14 away from the cutting pad column 12, the bottom of the fixing plate 13 is fixed on the top surface of the lower support plate 2, and a servo cylinder 15 is symmetrically arranged on the side of the fixing plate 13 away from the cutting pad column 12, and the output end of the servo cylinder 15 slides through the fixing plate 13 and is fixed on the cutting blade 14.

[0023] Specifically, when shearing is required, first put the cable coil on the loading column 4, and pull the cable end to fix it on the top of the cutting pad column 12. After fixing, adjust the distance between the winding column 8 and the cutting pad column 12. After the adjustment is completed, turn on the servo motor 3 to rotate the servo motor 3 for winding. After the quantitative winding is completed, the cutting pad column 12 rotates to align with the cutting blade 14. At this time, the servo cylinder 15 runs to push the cutting blade 14 to move and cut the cable on the side of the cutting pad column 12.

[0024] As an optimization solution, Figure 3 As shown, an adjusting slot 9 is opened inside the connecting plate 1 6, and a moving screw 10 is slidably arranged inside the adjusting slot 9. The upper part of the moving screw 10 is a rectangular slider that cooperates with the adjusting slot 9, and the lower part is an inverted "T"-shaped screw. The top of the moving screw 10 extends to the outside of the adjusting slot 9 and is fixed to the bottom surface of the connecting plate 2 7. The end of the moving screw 10 extending to the bottom of the connecting plate 1 6 is threadedly sleeved with a fixing clamp 11, and the width of the fixing clamp 11 is greater than the width of the adjusting slot 9.

[0025] Specifically, when it is necessary to adjust the distance between the winding column 8 and the cutting pad column 12, the fixing clamp 11 at the bottom is turned to release the clamping of the connecting plate 6 by the fixing clamp 11. After releasing, the connecting plate 2 7 is pulled to adjust the distance between the winding column 8 and the cutting pad column 12 to adjust the quantitative length. After the adjustment is completed, the fixing clamp 11 is turned again to clamp the connecting plate 6 again.

[0026] As an optimization solution, Figure 4 As shown, the fixing assembly includes a wire inlet 16, a lower clamping plate 17, an upper clamping plate 18, a support block 19 and a fixing screw 20. The wire inlet 16 is opened on the side of the cutting pad column 12 away from the winding column 8, and the lower clamping plate 17 is fixed to the inner wall of the cutting pad column 12 on the side of the wire inlet 16, and the upper clamping plate 18 is slidably arranged inside the cutting pad column 12 above the lower clamping plate 17. The edges of the wire inlet 16 are all arranged in an arc shape, and the lower clamping plate 17 and the upper clamping plate 18 are both arranged in a rectangle that matches the inside of the cutting pad column 12. The top surface of the lower clamping plate 17 is flush with the bottom surface of the wire inlet 16. A support block 19 is fixed on the top of the cutting pad column 12, and the fixing screw 20 is threadedly connected to the inside of the support block 19, and the bottom of the fixing screw 20 is rotatably connected to the top surface of the upper clamping plate 18 through a bearing.

[0027] Specifically, the cable end is passed through the cable inlet 16 and enters between the lower clamping plate 17 and the upper clamping plate 18, and the fixing screw 20 is rotated so that the fixing screw 20 drives the upper clamping plate 18 to move downward. After the upper clamping plate 18 moves downward, it cooperates with the lower clamping plate 17 to clamp and fix the cable end. After the cutting is completed, the fixing screw 20 is rotated in the opposite direction to drive the upper clamping plate 18 to move upward, and the cut end can be taken out.

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

[0029] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A fixed-length cutting device for cable production, comprising a support frame (1) and a loading column (4), wherein the loading column (4) is arranged on the side of the support frame (1), characterized in that: A lower support plate (2) is fixed to the top surface of the support frame (1), and a servo motor (3) is arranged on the support frame (1) on the bottom surface of the lower support plate (2), an upper support plate (5) is arranged above the lower support plate (2), the output end of the servo motor (3) rotates through the lower support plate (2) and is fixed to the bottom surface of the upper support plate (5), a connecting plate (6) is arranged above the upper support plate (5), and the bottom surface of one end of the connecting plate (6) away from the servo motor (3) is fixed to the top surface of the upper support plate (5), a connecting plate (7) is adjustably connected to the top of the connecting plate (6), and a winding plate (7) is fixed to the top surface of the connecting plate (7) near the end of the loading column (4) The connecting plate (6) is provided with a cutting pad column (12) on the top surface of the end away from the winding column (8), and a fixing component is arranged on the top of the cutting pad column (12); a cutting blade (14) is arranged on the side of the cutting pad column (12) away from the winding column (8), and a fixing plate (13) is arranged on the side of the cutting blade (14) away from the cutting pad column (12), the bottom of the fixing plate (13) is fixed on the top surface of the lower support plate (2), and a servo cylinder (15) is symmetrically arranged on the side of the fixing plate (13) away from the cutting pad column (12), and the output end of the servo cylinder (15) slides through the fixing plate (13) and is fixed on the cutting blade (14).

2. The cable production cutting-to-length device according to claim 1, characterized in that: The tops of the loading column (4), the winding column (8), the cutting pad column (12) and the cutting blade (14) are located in the same horizontal plane, the heights of the winding column (8), the cutting pad column (12) and the cutting blade (14) are equal, and the height of the loading column (4) is greater than the height of the winding column (8).

3. The cable production cutting-to-length device according to claim 1, characterized in that: The connecting plate 1 (6) is provided with an adjusting slot (9) inside, and a movable screw (10) is slidably arranged inside the adjusting slot (9), the top of the movable screw (10) extends to the outside of the adjusting slot (9) and is fixed to the bottom surface of the connecting plate 2 (7), and one end of the movable screw (10) extending to the bottom of the connecting plate 1 (6) is threadedly sleeved with a fixing clamp (11).

4. The cable production cutting-to-length device according to claim 3, characterized in that: The length of the connecting plate (6) is equal to half the length of the lower support plate (2); the upper part of the movable screw (10) is a rectangular sliding block that cooperates with the adjusting slot (9); the lower part is an inverted "T"-shaped screw; the width of the fixed clamp (11) is greater than the width of the adjusting slot (9).

5. The cable production cutting-to-length device according to claim 1, characterized in that: The fixing assembly comprises a wire inlet (16), a lower clamping plate (17), an upper clamping plate (18), a support block (19) and a fixing screw (20); a wire inlet (16) is provided on a side of the cutting pad column (12) away from the winding column (8); a lower clamping plate (17) is fixed to the inner wall of the cutting pad column (12) on the side of the wire inlet (16); an upper clamping plate (18) is slidably arranged inside the cutting pad column (12) above the lower clamping plate (17); a support block (19) is fixed to the top of the cutting pad column (12); and a fixing screw (20) is threadedly connected to the inside of the support block (19); and the bottom of the fixing screw (20) is rotatably connected to the top surface of the upper clamping plate (18) through a bearing.

6. The cable production cutting-to-length device according to claim 5, characterized in that: The edges of the wire inlet (16) are all arranged in an arc shape, the lower clamping plate (17) and the upper clamping plate (18) are both arranged in a rectangular shape that matches the inside of the cutting pad column (12), and the top surface of the lower clamping plate (17) is flush with the bottom surface of the wire inlet (16).

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