Cutting device for energy storage cable processing

Abstract

The utility model provides a cutting device for energy storage cable processing, which comprises a cutting mechanism, a clamping mechanism, a heating mechanism and an extruding mechanism, the heating mechanism, the extruding mechanism and the clamping mechanism are sequentially distributed in a straight line, the cutting mechanism comprises a cutting piece, the cutting piece is arranged between the extruding mechanism and the clamping mechanism, and the extruding mechanism is arranged on the clamping mechanism. And the clamping mechanism is fixedly connected with a linear reciprocating driving mechanism. Through the arrangement, the energy storage cable sequentially passes through the heating mechanism and the extruding mechanism and then is fixed by the clamping mechanism, then the linear reciprocating driving mechanism is started to stretch the energy storage cable in the direction away from the extruding mechanism, the energy storage cable becomes straight after being heated, extruded and stretched, and accurate cutting of the energy storage cable is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable processing technical field, especially point to a kind of cutting device of energy storage cable processing. BACKGROUND

[0002] Energy storage system cable is the connecting line of energy storage container, energy storage battery pack, energy storage converter, energy storage inverter and other energy storage equipment, used in energy storage, transfer and distribution of solar energy, wind energy, geothermal energy and other new energy power generation systems, and energy storage technology is to store new energy power generation clean energy through these devices or other media, to provide stable, efficient energy supply for the energy demand of life production;Energy storage cable is suitable for battery pack in direct current side in battery energy storage system, and is used in power transmission between battery pack and busbar box, and energy storage cable needs to be cut off during processing.

[0003] The utility model discloses a kind of cable cutting machines, the cable cutting machine is connected by workbench, the mounting frame of fixed connection in the upper portion of workbench, the lifting mechanism fixedly connected with mounting frame, the electric cutting machine fixedly connected with lifting mechanism, further include the cylindrical mounting block of fixed connection in the upper portion of workbench, the mounting block is equipped with through hole for cable, the cone gear ring is rotatably connected in the inside of mounting block, the through hole passes through cone gear ring, further include three screw rods of horizontal rotation connection in the inside of mounting block, the screw rod is fixedly connected with cone gear and cone gear ring meshing, further include clamping block, the clamping block is located mounting block surface, with mounting block sliding connection, with screw rod block fixed connection, rotate screw rod, adjust the distance between clamping block, so that it clamps different diameter cable.But the cutting device in use process, cable bending can affect the accuracy of length after cutting.

[0004] Therefore, prior art still needs to be improved and developed. UTILITY MODEL CONTENTS

[0005] The utility model aims at the defects and deficiencies of prior art, provide a kind of cutting device of energy storage cable processing that can provide the cutting accuracy of energy storage cable.

[0006] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0007] The utility model relates to a kind of cutting device of energy storage cable processing, including cutting mechanism, clamping mechanism, heating mechanism, extrusion mechanism and base, the heating mechanism, extrusion mechanism and clamping mechanism are linearly distributed in turn, the cutting mechanism includes cutting piece, the cutting piece can be selected scissors, saw wheel etc., the cutting piece is located between the extrusion mechanism and the clamping mechanism, the clamping mechanism is fixedly connected with linear reciprocating drive mechanism. By the above structure setting, the heating mechanism can heat the rubber sleeve of energy storage cable and soften, extrusion mechanism can extrude energy storage cable after softening, and energy storage cable is fixed by clamping mechanism when being used specifically in turn after heating mechanism, extrusion mechanism, then start linear reciprocating drive mechanism and stretch energy storage cable in the direction away from extrusion mechanism, so that energy storage cable keeps straightened state before cutting, avoid the precision of length after cutting influenced by cable bending

[0008] According to the above scheme, the cutting mechanism further includes a bracket, a cylinder, a sliding cylinder, a sliding pin, a spring and a hanger, the cylinder is fixed on the bracket, a first sliding groove is provided on the sliding cylinder, a sliding pin is fixed on the output shaft of the cylinder, the upper end of the sliding cylinder is sleeved outside the output shaft of the cylinder, the sliding pin can slide up and down and is arranged in the first sliding groove, the upper end of the hanger is fixedly connected with the lower end of the sliding cylinder, the lower end of the hanger is fixedly connected with the cutting piece, the spring is arranged in the sliding cylinder, the upper end of the spring abuts against the output shaft of the cylinder, and the lower end of the spring abuts against the hanger. When actually used, the cylinder and the motor are started, the output shaft of the cylinder is elongated, and then the output shaft of the cylinder elastically extrudes the hanger through the spring, so that the cutting piece is pressed down and contacts the cable. Through the above structure setting, it is avoided that the cutting piece and the cable are damaged due to excessive extrusion force when the cutting piece works.

[0009] The utility model also includes a base, and the heating mechanism, the extrusion mechanism and the clamping mechanism are all installed on the base.

[0010] According to the above scheme, the extrusion mechanism includes a first pressure roller group, a second pressure roller group and a support frame, the first pressure roller group and the second pressure roller group are both installed on the support frame, and the first pressure roller group and the second pressure roller group are correspondingly arranged, and it should be noted that the first pressure roller group and the second pressure roller group can be arranged in an up-down manner or a left-right manner, and can realize the extrusion of the energy storage cable. Through the above structure setting, the first pressure roller group and the second pressure roller group can realize the extrusion and straightening of the energy storage cable after being heated and softened.

[0011] According to the above scheme, the extrusion mechanism further comprises a bidirectional screw, one side of the support frame is provided with a limiting plate, a first sliding hole and a second sliding hole, a first sliding block is fixed on the first compression wheel group, a second sliding block is fixed on the second compression wheel group, the bidirectional screw is rotatably installed on the limiting plate, the first sliding block is threadedly connected with a first end of the bidirectional screw through the first sliding hole, and the second sliding block is threadedly connected with a second end of the bidirectional screw through the second sliding hole. In specific use, the bidirectional screw can be manually rotated in the forward direction, the first end and the second end of the bidirectional screw are threadedly moved with the first sliding block and the second sliding block respectively, and then the first compression wheel group and the second compression wheel are driven to move relative to each other and contact the energy storage cable. Through the above structural arrangement, the extrusion mechanism can extrude energy storage cables of different diameters, so that the energy storage cable of different diameters can be adapted.

[0012] According to the above scheme, the clamping mechanism comprises a sliding plate, a mounting frame and a clamping plate structure, the base is provided with a second sliding groove, the sliding plate is reciprocally slidably arranged in the second sliding groove, the first end of the sliding plate is fixedly connected with the mounting frame, the second end of the sliding plate is fixedly connected with the linear reciprocating driving mechanism, and the clamping plate structure is mounted on the mounting frame. Through the above structural arrangement, the reciprocating movement of the clamping mechanism can be realized, and the energy storage cable can be stretched.

[0013] According to the above scheme, the clamping plate comprises two clamping plates and two screw pins, the clamping plate and the screw pin are one-to-one matched, the two clamping plates are oppositely arranged, the screw pin is threadedly connected with the mounting frame, and the end of the screw pin away from the mounting frame is fixedly connected with the clamping plate. Through the above structural arrangement, the two clamping plates can clamp and fix the energy storage cable.

[0014] According to the above scheme, the linear reciprocating driving mechanism comprises a driving motor, a screw rod, a top plate and a compression spring, the driving motor is fixed on the base, one end of the screw rod is in transmission connection with the output end of the driving motor, the other end of the screw rod is rotatably connected with the base, one end of the top plate is fixedly connected with the base, the other end of the top plate is provided with a through hole, the screw rod penetrates through the through hole, the second end of the sliding plate is threadedly connected with the screw rod, the compression spring is sleeved on the screw rod, one end of the compression spring abuts against the sliding plate, and the other end of the compression spring abuts against the top plate. Through the above structural arrangement, the linear reciprocating movement of the clamping mechanism can be realized.

[0015] According to the above scheme, the cutting mechanism further comprises a cutting support, the cutting support is fixed on the base, and the cutting support corresponds to the cutting piece. Through the above structural arrangement, the energy storage cable can be supported on the cutting support during cutting, and the stability of cutting can be improved.

[0016] According to the above scheme, the heating mechanism comprises a heating sleeve fixed on the base.

[0017] The utility model discloses the beneficial effect of having:

[0018] The heating mechanism can heat and soften the rubber sleeve of the energy storage cable, and the extrusion mechanism can extrude the softened energy storage cable. BRIEF DESCRIPTION OF DRAWINGS

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

[0020] Figure 2 It is the bottom structure schematic diagram of the utility model;

[0021] Figure 3 It is the schematic diagram of cutting mechanism of the utility model;

[0022] Figure 4 It is the schematic diagram of extrusion mechanism of the utility model.

[0023] In the drawing: 1, cutting mechanism;2, heating mechanism;3, extrusion mechanism;4 clamping mechanism;5, straight reciprocating drive mechanism;6, base;11, cutting piece;12, support;13, air cylinder;14, sliding cylinder;15, sliding pin;16, spring;17, hanging bracket;18, cutting support 18;141, first sliding groove;31, first pressure wheel group;32, second pressure wheel group;33, support frame;34, bidirectional screw;35, limit plate;36, first sliding hole;37, second sliding hole;38, first sliding block;39, second sliding block;41, sliding plate;42, mounting frame;43, clamping plate;44, screw pin;51, drive motor;52, screw;53, top plate;54, compression spring;61, second sliding groove. DETAILED DESCRIPTION

[0024] The technical scheme of the utility model will be described below in combination with the drawings and embodiments.

[0025] As Figures 1-2As shown, the embodiment provides a cutting device for energy storage cable processing, which comprises a cutting mechanism 1, a clamping mechanism 4, a heating mechanism 2, an extrusion mechanism 3 and a base 6, the heating mechanism 2, the extrusion mechanism 3 and the clamping mechanism 4 are all installed on the base 6, the heating mechanism 2, the extrusion mechanism 3 and the clamping mechanism 4 are distributed in a straight line in turn, the cutting mechanism 1 comprises a cutting part 11, the cutting part 11 is arranged between the extrusion mechanism 3 and the clamping mechanism 4, and the clamping mechanism 4 is fixedly connected with a linear reciprocating driving mechanism 5. Through the above structural arrangement, the heating mechanism 2 can heat and soften the rubber sleeve of the energy storage cable, and the extrusion mechanism 3 can extrude the softened energy storage cable. In specific use, the energy storage cable is sequentially subjected to the heating mechanism 2 and the extrusion mechanism 3, and then is fixed by the clamping mechanism 4, and then the linear reciprocating driving mechanism 5 is started to stretch the energy storage cable away from the extrusion mechanism 3, so that the energy storage cable is kept straight before cutting, thereby avoiding the influence of cable bending on the length accuracy after cutting.

[0026] Further, as shown in the drawings, Figure 3 The cutting mechanism 1 further comprises a support 12, a cylinder 13, a sliding cylinder 14, a sliding pin 15, a spring 16 and a hanger 17, the support 12 is fixed on the base 6, the cylinder 13 is fixed on the support 12, the sliding cylinder 14 is provided with a first sliding groove 141, the output shaft of the cylinder 13 is fixedly connected with the sliding pin 15, the upper end of the sliding cylinder 14 is sleeved outside the output shaft of the cylinder 13, the sliding pin 15 can slide up and down in the first sliding groove 141, the upper end of the hanger 17 is fixedly connected with the lower end of the sliding cylinder 14, the lower end of the hanger 17 is fixedly connected with the cutting part 11, the spring 16 is arranged in the sliding cylinder 14, the upper end of the spring 16 abuts against the output shaft of the cylinder 13, and the lower end of the spring 16 abuts against the hanger. Specifically, the cutting part 11 is a saw wheel, the saw wheel is installed on a saw wheel frame, the saw wheel frame is fixedly connected with the hanger 17, and a motor is fixedly connected on the saw wheel frame. The motor is in transmission connection with the saw wheel. In actual use, the cylinder 13 and the motor are turned on, the output shaft of the cylinder 13 is elongated, and then the output shaft of the cylinder 13 elastically extrudes the hanger 17 through the spring 16, so that the saw wheel is pressed downward and contacts the cable. Through the above structural arrangement, the extrusion force of the saw wheel during rotation is avoided to be too large to cause damage to the contact between the saw wheel and the cable.

[0027] Further, as shown in the drawings, Figure 4As shown, the extrusion mechanism 3 comprises a first compression wheel set 31, a second compression wheel set 32 and a support frame 33, the first compression wheel set 31 and the second compression wheel set 32 are both mounted on the support frame 33, and the first compression wheel set 31 and the second compression wheel set 32 are correspondingly arranged, specifically, the first compression wheel set 31 and the second compression wheel set 32 are distributed in an up-down manner. Through the above structural arrangement, the first compression wheel set 31 and the second compression wheel set 32 can cooperate to realize the extrusion and straightening of the energy storage cable after being heated and softened.

[0028] Further, the extrusion mechanism 3 further comprises a bidirectional screw 34, one side of the support frame 33 is provided with a limiting plate 35, a first sliding hole 36 and a second sliding hole 37, the first compression wheel set 31 is fixed with a first sliding block 38, the second compression wheel set 32 is fixed with a second sliding block 39, the bidirectional screw 34 is rotatably mounted on the limiting plate 35, the first sliding block 38 is threadedly connected with a first end of the bidirectional screw 34 through the first sliding hole 36, the second sliding block 39 is threadedly connected with a second end of the bidirectional screw 34 through the second sliding hole 37, and more specifically, the other side of the support frame 33 is provided with corresponding first and second guide grooves (not shown in the figure), the first compression wheel set is provided with a first guide block (not shown in the figure), and the second compression wheel set is provided with a second guide block (not shown in the figure), when the first sliding block and the second sliding block move in the first sliding hole and the second sliding hole respectively, the first guide block and the second guide block move in the first guide groove and the second guide groove respectively, and in actual use, the bidirectional screw 34 can be manually rotated in a forward direction, the two ends of the bidirectional screw 34 are threadedly connected with the first sliding block 38 and the second sliding block 39 respectively, thereby relatively moving the first compression wheel set 31 and the second compression wheel set to contact the energy storage cable. Through the above structural arrangement, the extrusion mechanism 3 can realize the extrusion of energy storage cables with different diameters, so that the energy storage cable with different diameters can be adapted.

[0029] Further, the clamping mechanism 4 comprises a sliding plate 41, a mounting frame 42 and a clamping plate structure, the base 6 is provided with a second sliding groove 61, the sliding plate 41 is reciprocally slidably arranged in the second sliding groove 61, the first end of the sliding plate 41 is fixedly connected with the mounting frame 42, the second end of the sliding plate 41 is fixedly connected with the linear reciprocating drive mechanism 5, and the clamping plate structure is mounted on the mounting frame 42. Through the above structural arrangement, the reciprocating motion of the clamping mechanism 4 can be realized, thereby the energy storage cable can be stretched.

[0030] Further, the clamping plate structure comprises two clamping plates 43 and two screw pins 44, the clamping plates 43 are matched with the screw pins 44 one by one, the two clamping plates 43 are oppositely arranged, the screw pins 44 are threadedly connected with the mounting frame 42, and one ends of the screw pins 44 away from the mounting frame 42 are fixedly connected with the clamping plates 43. Through the above structural arrangement, the two clamping plates 43 can clamp and fix the energy storage cable.

[0031] Further, as shown in the figure, Figure 2 Further, the linear reciprocating driving mechanism 5 comprises a driving motor 51, a screw rod 52, a top plate 53 and a compression spring 54, the driving motor 51 is fixed on the base 6, one end of the screw rod 52 is in transmission connection with an output end of the driving motor 51, the other end of the screw rod 52 is rotationally connected with the base 6, one end of the top plate 53 is fixedly connected with the base 6, the other end of the top plate 53 is provided with a through hole, the screw rod 52 is arranged in the through hole, the second end of the sliding plate 41 is threadedly connected with the screw rod 52, the compression spring 54 is sleeved on the screw rod 52, one end of the compression spring 54 abuts against the sliding plate 41, and the other end of the compression spring 54 abuts against the top plate 53. In specific work, when the energy storage cable needs to be stretched, the driving motor 51 is started in forward rotation, the screw rod 52 rotates, the sliding plate 41 is in transmission connection with the screw rod 52, the sliding plate 41 drives the clamping plate structure to move along the second sliding groove 61 away from the extrusion mechanism 3, so that the energy storage cable is straightened, when the cutting is completed, the driving motor 51 is reversely rotated, the sliding plate 41 moves to the direction close to the extrusion mechanism 3 and abuts against the compression spring 54. Through the above structural arrangement, the linear reciprocating movement of the clamping mechanism 4 can be realized.

[0032] Further, the cutting mechanism 1 further comprises a cutting support 18, the cutting support 18 is fixed on the base 6, and the cutting support 18 corresponds to the cutting piece 11. Through the above structural arrangement, the energy storage cable can be supported on the cutting support 18 during cutting, so that the stability of cutting can be improved.

[0033] Further, the heating mechanism 2 comprises a heating sleeve, and the heating sleeve is fixed on the base 6. Through the above structural arrangement, the energy storage cable can be directly heated in the heating sleeve.

[0034] The above only describes preferred embodiments of the present application, and equivalent changes or modifications made according to the structure, features and principles described in the patent application range of the present application are included in the patent application range of the present application.

Claims

1. A cutting device for processing energy storage cables, comprising a cutting mechanism (1), characterized in that, It also includes a heating mechanism (2), a pressing mechanism (3) and a clamping mechanism (4), wherein the heating mechanism (2), the pressing mechanism (3) and the clamping mechanism (4) are arranged in a straight line. The cutting mechanism (1) includes a cutting component (11), which is located between the pressing mechanism (3) and the clamping mechanism (4). The clamping mechanism (4) is fixedly connected to a linear reciprocating drive mechanism (5).

2. The cutting device for processing energy storage cables according to claim 1, characterized in that, The cutting mechanism (1) further includes a bracket (12), a cylinder (13), a slide cylinder (14), a sliding pin (15), a spring (16), and a hanger (17). The cylinder (13) is fixed on the bracket (12). The slide cylinder (14) is provided with a first sliding groove (141). The output shaft of the cylinder (13) is fixed with a sliding pin (15). The upper end of the slide cylinder (14) is sleeved on the outside of the output shaft of the cylinder (13). The sliding pin (15) can slide up and down through the first sliding groove (141). The upper end of the hanger (17) is fixedly connected to the lower end of the slide cylinder (14). The lower end of the hanger (17) is fixedly connected to the cutting piece (11). The spring (16) is located inside the slide cylinder (14). The upper end of the spring (16) abuts against the output shaft of the cylinder (13). The lower end of the spring (16) abuts against the hanger.

3. The cutting device for processing energy storage cables according to claim 1, characterized in that, It also includes a base (6), on which the heating mechanism (2), the extrusion mechanism (3) and the clamping mechanism (4) are all mounted.

4. The cutting device for processing energy storage cables according to claim 3, characterized in that, The extrusion mechanism (3) includes a first pressure roller group (31), a second pressure roller group (32) and a support frame (33). The first pressure roller group (31) and the second pressure roller group (32) are both installed on the support frame (33), and the first pressure roller group (31) and the second pressure roller group (32) are arranged correspondingly.

5. The cutting device for processing energy storage cables according to claim 4, characterized in that, The extrusion mechanism (3) further includes a bidirectional screw (34). The support frame (33) is provided with a limiting plate (35), a first sliding hole (36) and a second sliding hole (37) on one side. A first slider (38) is fixed on the first pressure roller group (31), and a second slider (39) is fixed on the second pressure roller group (32). The bidirectional screw (34) is rotatably mounted on the limiting plate (35). The first slider (38) passes through the first sliding hole (36) and is threaded to the first end of the bidirectional screw (34). The second slider (39) passes through the second sliding hole (37) and is threaded to the second end of the bidirectional screw (34).

6. The cutting device for processing energy storage cables according to claim 3, characterized in that, The clamping mechanism (4) includes a sliding plate (41), a mounting frame (42), and a clamping plate structure. The base (6) is provided with a second sliding groove (61). The sliding plate (41) is reciprocally slidably disposed in the second sliding groove (61). The first end of the sliding plate (41) is fixedly connected to the mounting frame (42), and the second end of the sliding plate (41) is fixedly connected to the linear reciprocating drive mechanism (5). The clamping plate structure is installed on the mounting frame (42).

7. The cutting device for processing energy storage cables according to claim 6, characterized in that, The clamp (43) includes two clamps (43) and two screws (44). The clamps (43) and the screws (44) are paired one by one. The two clamps (43) are arranged opposite to each other. The screws (44) are threadedly connected to the mounting bracket (42). The end of the screw (44) away from the mounting bracket (42) is fixedly connected to the clamp (43).

8. The cutting device for processing energy storage cables according to claim 6, characterized in that, The linear reciprocating drive mechanism (5) includes a drive motor (51), a screw (52), a top plate (53), and a compression spring (54). The drive motor (51) is fixed on the base (6). One end of the screw (52) is connected to the output end of the drive motor (51) for transmission, and the other end of the screw (52) is rotatably connected to the base (6). One end of the top plate (53) is fixedly connected to the base (6), and the other end of the top plate (53) is provided with a through hole. The screw (52) passes through the through hole. The second end of the sliding plate (41) is threadedly connected to the screw (52). The compression spring (54) is sleeved on the screw (52). One end of the compression spring (54) abuts against the sliding plate (41), and the other end of the compression spring (54) abuts against the top plate (53).

9. The cutting device for processing energy storage cables according to claim 3, characterized in that, The cutting mechanism (1) further includes a cutting support 18 (18), which is fixed on the base (6) and corresponds to the cutting component (11).

10. The cutting device for processing energy storage cables according to claim 3, characterized in that, The heating mechanism (2) includes a heating sleeve, which is fixed to the base (6).

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