Welding device for cable processing

Abstract

The utility model relates to a welding device for cable processing, which comprises a bottom plate, the front side of the bottom plate is provided with scales, the top of the bottom plate is provided with a sliding chute, the sliding chute is slidably connected with two sliding blocks, the tops of the sliding blocks are fixedly connected with a mounting plate, and the top of the mounting plate is fixedly connected with a lifting cylinder. A concave plate is fixedly connected to the top of the mounting plate, a lifting plate is fixedly connected to a power output shaft of a lifting air cylinder, and through mutual cooperation of a limiting frame, a limiting block, a spring, a moving block, a cross rod, a corresponding rod, a moving rod and other components, when a worker fixes the position of a steel wire, the steel wire can be fixed, and the steel wire can be fixed. When the steel wire is inserted into the sleeve, the corresponding rod located on the upper portion can be pulled to be aligned with the end, inserted into the sleeve, of the steel wire, when the steel wire is inserted into the sleeve, the two corresponding rods can be driven to move synchronously, and when the corresponding rods move, workers can judge the moving distance of the steel wire according to scales on the bottom plate, so that the distance of the steel wire inserted into the sleeve is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, in particular to a welding device for cable processing. Background Art

[0002] Cable processing is the process of combining metal conductors, insulation materials, shielding layers and sheaths into cables. It involves multiple process links and needs to ensure electrical performance, mechanical strength and durability. During the cable processing process, welding is mainly used for conductor connection, shielding layer processing or sealing of special structures. Armor layer connection also belongs to the cable welding process.

[0003] The armor layer is a key structure in cables that provides enhanced mechanical protection (such as compression, tension, and impact resistance). It is typically made of steel strips, steel wires, or aluminum alloy strips. During cable repairs, joint fabrication, or cable extensions, the armor layer must be spliced to ensure mechanical strength, continuity, and corrosion resistance. Existing cable armor welding equipment requires manual insertion of the two steel wires into a sleeve, typically to a depth of 30mm or greater. Because the steel wires are located within the sleeve, workers cannot determine their travel distance, which can easily lead to misalignment of the weld position. Utility Model Content

[0004] The purpose of the present invention is to provide a welding device for cable processing to solve the problems mentioned in the above background technology.

[0005] The technical solution of the utility model is a welding device for cable processing, comprising a base plate, a scale is provided on the front side of the base plate, a slide groove is provided on the top of the base plate, and the slide groove is slidably connected to two sliders, the top of the slider is fixedly connected to a mounting plate, the top of the mounting plate is fixedly connected to a lifting cylinder, the top of the mounting plate is fixedly connected to a concave plate, the power output shaft of the lifting cylinder is fixedly connected to the lifting plate, and the lifting plate is hinged with a movable plate near the front and rear sides, and the corresponding sides of the two movable plates are hinged with fixed blocks, and the corresponding sides of the two fixed blocks are fixedly connected with clamping blocks, a rotating shaft is passed through the inner cavity of the movable plate, and the other end of the rotating shaft is inserted into the concave plate, and a steel wire is commonly fitted between every two adjacent clamping blocks.

[0006] In one embodiment, a sleeve is commonly sleeved on the outer sides of the two steel wires, a support plate is fixedly connected to the center of the top of the bottom plate, an arc-shaped plate is fixedly connected to the top of the support plate, and the inner side wall of the arc-shaped plate fits the outer side of the sleeve.

[0007] In one embodiment, two rectangular openings are opened on the rear side of the base plate, and the two rectangular openings are symmetrically arranged on the left and right. A dual-axis cylinder is fixedly connected to the rear side of the base plate, and both power output shafts of the dual-axis cylinder are fixedly connected to a moving block. The front side of the moving block passes through the rectangular opening and is fixedly connected to a clamping block. The front sides of the two clamping blocks are fixedly connected to adjacent sliders.

[0008] In one embodiment, the two fixed blocks are fixedly connected to a Z-shaped fixing rod on one side close to the sleeve, and the two Z-shaped fixing rods are slidably connected to a merged tooth plate on one end close to the sleeve. The left side of the merged tooth plate located on the front side is fixedly connected to a telescopic rod, and the left end of the telescopic rod is fixedly connected to a welding machine.

[0009] In one embodiment, the Z-shaped fixing rod located on the rear side is fixedly connected to a connecting plate, the rear side of the connecting plate is fixedly connected to an active motor, the active motor power output shaft is fixedly connected to a driving gear, and the outer side of the driving gear is engaged with the adjacent merged gear plate.

[0010] In one embodiment, the left side of the concave plate is fixedly connected to a limit frame near the front side, the inner cavity of the limit frame is provided with a slot, and a plurality of card slots are provided on the upper and lower sides of the slot, and the plurality of card slots are linearly arranged from left to right, and the card slot fits the limit block, and there is a reciprocating rod between the two limit blocks, and springs are fixedly connected to the upper and lower sides of the limit block, and the corresponding ends of the two springs are fixedly connected to the adjacent limit blocks.

[0011] In one embodiment, the slot has two cross bars, and the two cross bars are symmetrically arranged front to back. The right ends of the two cross bars are fixedly connected to the inner wall of the slot, and the front and rear sides of the reciprocating rod are fitted with adjacent cross bars. The left side of the reciprocating rod is fixedly connected to a moving rod, and the upper and lower sides of the moving rod are fixedly connected to corresponding rods.

[0012] The beneficial effects provided by the utility model are:

[0013] 1. The steel wire can be fixed by the mutual cooperation between the components such as the clamping block, fixed block, movable plate, lifting cylinder, slider, concave plate, mounting plate, lifting plate, etc. When the steel wire is fixed, the double-axis cylinder can be started to drive the two steel wires to move synchronously, so that the distance between the two ends of the steel wire is consistent during movement, which is convenient for subsequent processing;

[0014] 2. Through the mutual cooperation among the components such as the limit frame, limit block, spring, moving block, cross bar, corresponding rod, and moving rod, when the staff fixes the position of the steel wire, they can pull the corresponding rod located above to align with the end of the steel wire inserted into the sleeve. When the steel wire is inserted into the sleeve, the two corresponding rods can be driven to move synchronously. When the corresponding rod moves, the staff can judge the moving distance of the steel wire according to the scale on the bottom plate, thereby fixing the distance of the steel wire inserted into the sleeve.

[0015] 3. Through the mutual cooperation between the active motor, active gear, combined gear plate, welding machine, telescopic rod, Z-shaped fixing rod and other components, it can be achieved that when the steel wire is inserted into the sleeve and fixed in position, the active motor can be started. When the active motor is started, the two combined gears can be driven to rotate through the active gear. When the combined gear rotates, the welding machine can be driven to rotate, thereby welding the joint between the steel wire and the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model component;

[0018] Figure 3 This is a rear view of the bottom plate structure of the component of the utility model;

[0019] Figure 4 This is a schematic diagram of the concave plate structure of the utility model component;

[0020] Figure 5 This is a right side view of the concave plate structure of the utility model component;

[0021] Figure 6 This is a schematic diagram of the structure of the driving gear component of the utility model;

[0022] Figure 7 This is a rear view of the utility model with the components combined with the tooth plate structure;

[0023] Figure 8 This is a schematic diagram of the limit frame structure of the utility model component;

[0024] Figure 9 This is a plan view of the limit frame structure of the utility model component;

[0025] Figure 10 for Figure 8 Enlarged view of point A in the middle.

[0026] In the accompanying drawings, 1. base plate; 2. sleeve; 3. driving gear; 4. combined tooth plate; 5. steel wire; 6. double-axis cylinder; 7. moving block; 8. arc plate; 9. support plate; 10. clamping block; 11. concave plate; 12. clamping block; 13. fixed block; 14. movable plate; 15. lifting cylinder; 16. slider; 17. mounting plate; 18. lifting plate; 19. driving motor; 20. telescopic rod; 21. welding machine; 22. Z-shaped fixed rod; 23. connecting plate; 24. corresponding rod; 25. moving rod; 26. limit frame; 27. limit block; 28. spring; 29. reciprocating rod; 30. cross bar. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The following will further describe the technical solution of the present invention in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0028] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", etc. indicating an orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0029] In one embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10The top of the bottom plate 1 is fixed with a mounting plate 17, and the top of the mounting plate 17 is fixedly connected with a lifting cylinder 15. The top of the mounting plate 17 is fixedly connected with a concave plate 11. The power output shaft of the lifting cylinder 15 is fixedly connected with a lifting plate 18. The lifting plate 18 is hinged with a movable plate 14 near the front and rear sides. The corresponding sides of the two movable plates 14 are hinged with a fixed block 13. The corresponding sides of the two fixed blocks 13 are fixedly connected with a clamping block 12. The inner cavity of the movable plate 14 is penetrated by a rotating shaft, and the other end of the rotating shaft is inserted into the concave plate 11. A steel wire 5 is commonly fitted between each two adjacent clamping blocks 12. The outer sides of the two steel wires 5 are commonly sleeved with a sleeve 2. The top center of the bottom plate 1 is fixedly connected with a support plate 9. The top of the support plate 9 is fixedly connected with an arc plate 8. The arc plate The inner wall of 8 is fitted with the outer side of the sleeve 2, and two rectangular openings are provided on the rear side of the bottom plate 1, and the two rectangular openings are symmetrically arranged. The rear side of the bottom plate 1 is fixedly connected to a double-axis cylinder 6, and the two power output shafts of the double-axis cylinder 6 are fixedly connected to a moving block 7. The front side of the moving block 7 passes through the rectangular opening and is fixedly connected to a clamping block 10. The front sides of the two clamping blocks 10 are fixedly connected to adjacent sliders 16. The two fixed blocks 13 are fixedly connected to a Z-shaped fixing rod 22 on one side near the sleeve 2, and the two Z-shaped fixing rods 22 are slidably connected to the merged tooth plate 4 near one end of the sleeve 2. The left side of the merged tooth plate 4 on the front side is fixedly connected to a telescopic rod 20, and the left end of the telescopic rod 20 is fixedly connected to a welding machine 21. The Z-shaped fixing rod 22 on the rear side is fixedly connected to a connecting plate 23, and the rear side of the connecting plate 23 is fixedly connected to an active motor 19. The power output shaft of the active motor 19 is fixedly connected to a driving gear 3, and the outer side of the driving gear 3 is meshed with the adjacent merged tooth plate 4.

[0030] The left side of the concave plate 11 is fixedly connected to a limit frame 26 near the front side. The inner cavity of the limit frame 26 is provided with a slot, and a plurality of slots are provided on the upper and lower sides of the slot. The plurality of slots are linearly arranged from left to right, and the slot fits the limit block 27. There is a reciprocating rod 29 between the two limit blocks 27. The upper and lower sides of the limit block 27 are fixedly connected with springs 28, and the corresponding ends of the two springs 28 are fixedly connected to the adjacent limit blocks 27. The slot has two cross bars 30, and the two cross bars 30 are symmetrically arranged front to back. The right ends of the two cross bars 30 are fixedly connected to the inner side wall of the slot, and the front and rear sides of the reciprocating rod 29 are fitted with the adjacent cross bars 30. The left side of the reciprocating rod 29 is fixedly connected to the moving rod 25, and the upper and lower sides of the moving rod 25 are fixedly connected to the corresponding rod 24.

[0031] Working principle: First, the staff inserts the two steel wires 5 between the two clamping blocks 12 and starts the lifting cylinder 15. When the lifting cylinder 15 is started, the lifting plate 18 can be driven to move through the power output shaft. When the lifting plate 18 moves upward, it can drive the two movable plates 14 to swing in opposite directions. When the movable plate 14 swings, it can swing with the rotation axis as the center. When the two movable plates 14 swing, they can drive the adjacent clamping blocks 12 to move in opposite directions. When the two clamping blocks 12 move in opposite directions, the outside of the steel wire 5 can be fixed. When the steel wire 5 is fixed, the staff can drive the reciprocating rod 29 to move through the moving rod 25. When the reciprocating rod 29 moves, the limit block 27 fits with the card slot to limit the moving position. When the reciprocating rod 29 moves, it can contact with the cross bar 30. The moving trajectory is limited. When the moving rod 25 moves, the two corresponding rods 24 can be driven to move, so that the corresponding rod 24 located above is aligned with the end of the steel wire 5 inserted into the sleeve 2. When the dual-axis cylinder 6 is started, the two blocks 10 can be driven to move through the two power output shafts. When the block 10 moves, the two sliders 16 can be driven to move synchronously. When the slider 16 moves, the steel wire 5 can be driven to insert into the inner cavity of the sleeve 2, and when the steel wire 5 moves, it can be driven to align with the scale through the corresponding rod 24 located below, so as to judge the current position of the steel wire 5. When the active motor 19 is started, the active gear 3 is driven to rotate through the power output shaft. When the active gear 3 rotates, it can drive the welding machine 21 to rotate by engaging with the two merged tooth plates 4, thereby welding the joint between the steel wire 5 and the sleeve 2.

[0032] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0033] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A welding device for cable processing, characterized in that: The invention comprises a bottom plate (1), wherein the front side of the bottom plate (1) is provided with a scale, the top of the bottom plate (1) is provided with a slide groove, the slide groove is slidably connected to two sliders (16), the top of the slider (16) is fixedly connected to a mounting plate (17), the top of the mounting plate (17) is fixedly connected to a lifting cylinder (15), the top of the mounting plate (17) is fixedly connected to a concave plate (11), the power output shaft of the lifting cylinder (15) is fixedly connected to a lifting plate (18), the lifting plate (18) is hinged to movable plates (14) near the front and rear sides, the corresponding sides of the two movable plates (14) are hinged to fixed blocks (13), the corresponding sides of the two fixed blocks (13) are fixedly connected to clamping blocks (12), the inner cavity of the movable plate (14) is provided with a rotating shaft, the other end of the rotating shaft is plugged into the concave plate (11), and a steel wire (5) is commonly fitted between each two adjacent clamping blocks (12).

2. A welding device for cable processing according to claim 1, characterized in that: The outer sides of the two steel wires (5) are commonly sleeved with a sleeve (2); a support plate (9) is fixedly connected to the center of the top of the bottom plate (1); an arc-shaped plate (8) is fixedly connected to the top of the support plate (9); and the inner side wall of the arc-shaped plate (8) is in contact with the outer side of the sleeve (2).

3. A welding device for cable processing according to claim 2, characterized in that: The rear side of the base plate (1) is provided with two rectangular openings, which are symmetrically arranged on the left and right. The rear side of the base plate (1) is fixedly connected to a double-axis cylinder (6), and the two power output shafts of the double-axis cylinder (6) are fixedly connected to a moving block (7). The front side of the moving block (7) passes through the rectangular opening and is fixedly connected to a clamping block (10). The front sides of the two clamping blocks (10) are fixedly connected to adjacent sliders (16).

4. A welding device for cable processing according to claim 3, characterized in that: The two fixed blocks (13) are fixedly connected to a Z-shaped fixed rod (22) on one side close to the sleeve (2), and the two Z-shaped fixed rods (22) are slidably connected to a combined tooth plate (4) on one end close to the sleeve (2). The combined tooth plate (4) located on the front side is fixedly connected to a telescopic rod (20) on the left side, and the left end of the telescopic rod (20) is fixedly connected to a welding machine (21).

5. A welding device for cable processing according to claim 4, characterized in that: The Z-shaped fixing rod (22) located at the rear side is fixedly connected to a connecting plate (23), the rear side of the connecting plate (23) is fixedly connected to a driving motor (19), the power output shaft of the driving motor (19) is fixedly connected to a driving gear (3), and the outer side of the driving gear (3) is meshed with the adjacent combined tooth plate (4).

6. A welding device for cable processing according to claim 5, characterized in that: The left side of the concave plate (11) is fixedly connected to a limit frame (26) near the front side. The inner cavity of the limit frame (26) is provided with a slot. A plurality of slots are provided on the upper and lower sides of the slot. The plurality of slots are linearly arranged from left to right. The slots fit the limit blocks (27). A reciprocating rod (29) is provided between the two limit blocks (27). The upper and lower sides of the limit blocks (27) are fixedly connected to springs (28). The corresponding ends of the two springs (28) are fixedly connected to the adjacent limit blocks (27).

7. A welding device for cable processing according to claim 6, characterized in that: The slot has two cross bars (30), which are symmetrically arranged front to back. The right ends of the two cross bars (30) are fixedly connected to the inner wall of the slot. The front and rear sides of the reciprocating rod (29) are fitted with adjacent cross bars (30). The left side of the reciprocating rod (29) is fixedly connected to a moving rod (25), and the upper and lower sides of the moving rod (25) are fixedly connected to corresponding rods (24).

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