Cable cutting device for cable processing

Abstract

The utility model relates to the technical field of cable processing and cutting, in particular to a cable cutting device for cable processing, which comprises a table body, the top of the table body is fixedly connected with a support plate through a support rod, the surface of the support plate is provided with a cutting mechanism, the top of the table body is provided with a conveying mechanism, and the surface of the table body is provided with a pressing mechanism. A cable is arranged on the lower rollers, a second hydraulic cylinder is controlled to extend to enable a square plate, an L-shaped plate, a second shell and the upper rollers to move downwards, the upper rollers make close contact with the surface of the cable, a second motor is controlled to operate to enable the lower rollers connected with the second motor to rotate, under cooperation of a belt pulley and a belt, the multiple lower rollers rotate, and under the action of the lower rollers, the cable is wound on the lower rollers. Therefore, the cable conveying device has the advantage of being capable of conveying cables, an operator does not need to pull the cable, the labor intensity of the operator is reduced, electric power of different specifications can be conveyed conveniently, and feeding and discharging during cutting are facilitated.

Description

Technical Field

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

[0002] Cables are usually rope-like cables made of several or several groups of wires twisted together. Each group of wires is insulated from each other and often twisted around a central core. The entire cable is covered with a highly insulating covering. The cable has the characteristics of internal power supply and external insulation. During the cable processing process, the cable needs to be cut.

[0003] After searching, the patent number is CN212495081U, and the name is a utility model of a cutting device for the production and processing of communication cables, which includes a workbench. Through research and analysis, it is found that although it has the advantage of clamping the cable, it still has the following disadvantages to a certain extent.

[0004] For example, the cable cannot be transported and the operator needs to pull it, which increases the operator's labor intensity. In addition, the clamping position is far away from the cutting point during cutting, which has a poor fixing effect. The shaking during the cutting process affects the normal cutting quality. In order to solve the above technical problems, we have designed a cable cutting device for cable processing. Utility Model Content

[0005] The purpose of the utility model is to provide a cable cutting device for cable processing, which has the advantages of good conveying and fixing effects, solves the problem that the cable cannot be conveyed and the operator needs to pull it, which increases the labor intensity of the operator, and the clamping position is far away from the cutting point during cutting, resulting in poor fixing effect.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable cutting device for cable processing, comprising a table body, the top of the table body is fixedly connected to a support plate by a support rod, a cutting mechanism is installed on the surface of the support plate, a conveying mechanism is installed on the top of the table body, a pressing mechanism is installed on the surface of the table body, the cutting mechanism includes a connecting plate, and a fixing mechanism is installed on the surface of the connecting plate.

[0007] Preferably, the cutting mechanism includes a hydraulic cylinder 1, one side of which is fixedly connected to the top of the support plate by bolts, the output end of the hydraulic cylinder 1 passes through the support plate and is fixedly connected to the top of the connecting plate by bolts, the left side of the connecting plate is fixedly connected to a motor 1 by bolts, the rotating shaft of the motor 1 passes through the connecting plate and is fixedly installed with a cutting disk, guide rods are welded on the front and rear sides of the top of the connecting plate, and the top of the guide rod slides through to the top of the support plate.

[0008] Preferably, the conveying mechanism includes a shell one, and the number of the shells one is two, and they are fixedly connected to both sides of the top of the platform respectively. The inner wall of the shell one is rotatably embedded with a lower roller through a bearing, and the rear end of the lower roller is fixedly connected to a belt pulley, and the surface of the belt pulley is transmission-connected with a belt. The front side of the shell one on the left side is fixedly connected to motor two by bolts, and the rotating shaft of motor two is fixedly connected to the front end of the lower roller.

[0009] Preferably, the pressing mechanism includes an L-shaped plate, there are two L-shaped plates, which slide through the left rear side and the right rear side of the top of the platform respectively, the front end of the L-shaped plate is fixedly connected to the shell 2, the inner wall of the shell 2 is rotatably embedded with the upper roller through a bearing, the bottom end of the L-shaped plate is welded with a square plate, the rear side of the bottom of the platform is fixedly connected to the hydraulic cylinder 2 by bolts, and the output end of the hydraulic cylinder 2 is fixedly connected to the top of the square plate by bolts.

[0010] Preferably, the fixing mechanism includes a vertical rod, and there are two vertical rods, which are fixedly connected to the front and rear sides of the top of the platform respectively. The surfaces of the vertical rods are slidingly sleeved with a splint one and a splint two. A square rod is welded on the surface of the vertical rod, and the surface of the square rod is slidingly sleeved with a sliding sleeve. The opposite end of the sliding sleeve is rotatably connected to a movable plate via a rotating shaft, and the end of the movable plate away from the sliding sleeve is rotatably connected to the surfaces of the corresponding splint one and splint two via a rotating shaft.

[0011] Preferably, a short rod is welded to the right side of the sliding sleeve, and a movable sleeve on the surface of the short rod is provided with a movable frame. Limiting bolts are slid through the front and rear sides of the top of the connecting plate, and the bottom end of the limiting bolt is welded to one end of the movable frame. A spring is provided on the surface of the limiting bolt, and the two ends of the spring are fixedly connected to the surfaces of the connecting plate and the movable frame respectively.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model places the cable on the lower roller, controls the extension of the second hydraulic cylinder to move the square plate, the L-shaped plate, the second shell and the upper roller downward, so that the upper roller is in close contact with the surface of the cable, controls the operation of the second motor to rotate the lower roller connected thereto, and with the cooperation of the pulley and the belt, the multiple lower rollers are rotated. Under the action of the lower roller, the cable can be conveyed, and the operator does not need to pull it, which reduces the operator's labor intensity. It is also convenient to convey electricity of different specifications, and it is convenient to load and unload materials during cutting.

[0014] The utility model controls the stopping of motor 2 and the extension of hydraulic cylinder 1 to move the connecting plate, motor 1 and cutting disk downward. When the connecting plate moves downward, the moving frame moves downward under the action of the spring, and then the short rod is squeezed to move it, so that the two sliding sleeves move toward each other on the surface of the square rod. Under the action of the movable plate, the first splint moves up and the second splint moves down, thereby having the advantage of being able to fix the cutting position, effectively avoiding shaking during cutting that affects normal cutting. The operation of motor 1 is controlled to drive the rotation of the cutting disk. As the connecting plate moves, the spring is compressed, so that the motor 2 and the cutting disk move downward normally. The cable is cut under the rotation of the cutting disk. After the cutting is completed, the retraction of hydraulic cylinder 1 is controlled to reset the fixing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a rear perspective schematic diagram of the utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the cutting mechanism and fixing mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the first and second splints of the utility model.

[0019] In the figure: 1. table; 2. support plate; 3. cutting mechanism; 31. hydraulic cylinder 1; 32. connecting plate; 33. motor 1; 34. cutting disc; 35. guide rod; 4. conveying mechanism; 41. housing 1; 42. lower roller; 43. belt pulley; 44. belt; 45. motor 2; 5. pressing mechanism; 51. L-shaped plate; 52. housing 2; 53. upper roller; 54. square plate; 55. hydraulic cylinder 2; 6. fixing mechanism; 61. vertical rod; 62. splint 1; 63. splint 2; 64. square rod; 65. sliding sleeve; 66. movable plate; 67. short rod; 68. moving frame; 69. limit bolt; 610. spring. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 A cable cutting device for cable processing includes a platform 1, the top of the platform 1 is fixedly connected to a support plate 2 through a support rod, a cutting mechanism 3 is installed on the surface of the support plate 2, a conveying mechanism 4 is installed on the top of the platform 1, a pressing mechanism 5 is installed on the surface of the platform 1, the cutting mechanism 3 includes a connecting plate 32, and a fixing mechanism 6 is installed on the surface of the connecting plate 32.

[0021] See also Figure 1 、 Figure 3 and Figure 4The cutting mechanism 3 includes a hydraulic cylinder 31. By setting the hydraulic cylinder 31, the up and down movement of the motor 33 is controlled, thereby realizing the up and down movement of the motor 33 and the cutting disk 34. One side of the hydraulic cylinder 31 is fixedly connected to the top of the support plate 2 by bolts. The output end of the hydraulic cylinder 31 passes through the support plate 2 and is fixedly connected to the top of the connecting plate 32 by bolts. The left side of the connecting plate 32 is fixedly connected to the motor 33 by bolts. The rotating shaft of the motor 33 passes through the connecting plate 32 and is fixedly installed with the cutting disk 34. Guide rods 35 are welded on the front and rear sides of the top of the connecting plate 32. By setting the guide rods 35, the moving connecting plate 32 is guided and limited, making it more stable when moving. The top of the guide rod 35 slides through the top of the support plate 2.

[0022] See also Figure 1 and Figure 2 The conveying mechanism 4 includes a shell 41. There are two shells 41, which are fixedly connected to both sides of the top of the platform 1. The inner wall of the shell 41 is rotatably embedded with a lower roller 42 through a bearing. By setting the lower roller 42, the cable is supported during transportation and can drive the cable to move when it rotates. The rear end of the lower roller 42 is fixedly connected to a belt pulley 43, and the surface of the belt pulley 43 is transmission-connected with a belt 44. By setting the belt pulley 43 and the belt 44, the multiple lower rollers 42 are rotated under the drive of a motor 45. The front side of the shell 41 on the left is fixedly connected to the motor 45 by bolts, and the rotating shaft of the motor 45 is fixedly connected to the front end of the lower roller 42.

[0023] See also Figure 1 and Figure 2 The pressing mechanism 5 includes an L-shaped plate 51. By setting the L-shaped plate 51, the shell 2 52 is guided and limited, so that the square plate 54 can drive the shell 2 52 and the upper roller 53 to move when the square plate 54 moves. There are two L-shaped plates 51, which slide through the left rear side and the right rear side of the top of the platform 1 respectively. The front end of the L-shaped plate 51 is fixedly connected to the shell 2 52. The inner wall of the shell 2 52 is rotatably inlaid with the upper roller 53 through a bearing. The bottom end of the L-shaped plate 51 is welded with a square plate 54. The rear side of the bottom of the platform 1 is fixedly connected to the hydraulic cylinder 2 55 by bolts. By setting the hydraulic cylinder 2 55, the up and down movement of the square plate 54 is controlled, thereby realizing the up and down movement of the L-shaped plate 51, the shell 2 52 and the upper roller 53. The output end of the hydraulic cylinder 2 55 is fixedly connected to the top of the square plate 54 by bolts.

[0024] See also Figure 1 、 Figure 3 and Figure 4The fixing mechanism 6 includes a vertical rod 61, which is provided with a vertical rod 61 to position and guide the clamping plate 1 62 and the clamping plate 2 63 so that the clamping plate 1 62 and the clamping plate 2 63 can only move longitudinally. The number of vertical rods 61 is two, and they are fixedly connected to the front and rear sides of the top of the platform body 1 respectively. The surface of the vertical rod 61 is respectively slidably sleeved with a clamping plate 1 62 and a clamping plate 2 63. The surface of the vertical rod 61 is welded with a square rod 64. By providing a square rod 64, the surface of the vertical rod 61 is guided and limited by the sliding sleeve 65, so that the sliding sleeve 65 can only move in the direction of the square rod 64. The surface of the square rod 64 is slidably sleeved with a sliding sleeve 65, and the opposite end of the sliding sleeve 65 is rotatably connected to a movable plate 66 through a rotating shaft. By providing a movable plate 66, the movement of the sliding sleeve 65 can drive the clamping plate 1 62 and the clamping plate 2 63 to move toward or oppositely. The end of the movable plate 66 away from the sliding sleeve 65 is rotatably connected to the surface of the corresponding clamping plate 1 62 and the clamping plate 2 63 through a rotating shaft.

[0025] See also Figure 3 and Figure 4 A short rod 67 is welded to the right side of the sliding sleeve 65, and a movable sleeve 68 is provided on the surface of the short rod 67. By setting the movable frame 68, the short rod 67 can be squeezed under the action of its up and down movement, so that it drives the sliding sleeve 65 to move. The front and rear sides of the top of the connecting plate 32 are slid through to set a limit bolt 69. By setting the limit bolt 69, the movable frame 68 and the connecting plate 32 are indirectly connected. When the limit bolt 69 moves with the cooperation of the spring 610, the movable frame 68 can be driven to move. The bottom of the limit bolt 69 The end is welded to one end of the movable frame 68, and a spring 610 is provided on the surface of the limit bolt 69. By setting the spring 610, the connecting plate 32 moves downward, and the movable frame 68 moves downward under the action of the spring 610, and then the short rod 67 is squeezed to make it move. After the splint 1 62 and the splint 2 63 clamp and fix the cable, the spring 610 is compressed as the connecting plate 32 moves, so that the motor 2 45 and the cutting disk 34 move downward normally. The two ends of the spring 610 are fixedly connected to the surface of the connecting plate 32 and the movable frame 68 respectively.

[0026] When in use, by placing the cable on the lower roller 42, controlling the extension of the hydraulic cylinder 2 55 to move the square plate 54, the L-shaped plate 51, the shell 2 52 and the upper roller 53 downward, so that the upper roller 53 is in close contact with the surface of the cable, controlling the operation of the motor 2 45 to rotate the lower roller 42 connected thereto, and under the cooperation of the belt pulley 43 and the belt 44, the multiple lower rollers 42 are rotated, and under the action of the lower roller 42, the cable can be conveyed, by controlling the stop of the motor 2 45, controlling the extension of the hydraulic cylinder 1 31 to move the connecting plate 32, the motor 1 33 and the cutting disc 34 downward, when the connecting plate 32 moves downward Under the action of the spring 610, the movable frame 68 moves downward, and then the short rod 67 is squeezed to move it, so that the two sliding sleeves 65 move toward each other on the surface of the square rod 64. Under the action of the movable plate 66, the clamping plate 1 62 moves up and the clamping plate 2 63 moves down, which can fix the cutting position, and control the operation of the motor 1 33 to drive the rotation of the cutting disk 34. As the connecting plate 32 moves, the spring 610 is compressed, so that the motor 2 45 and the cutting disk 34 move downward normally, and the cable is cut under the rotation of the cutting disk 34. After the cutting is completed, the hydraulic cylinder 1 31 is controlled to retract to reset the fixing mechanism 6.

[0027] To sum up: the cable cutting device for cable processing, through the cooperation of the table 1, the support plate 2, the cutting mechanism 3, the conveying mechanism 4, the pressing mechanism 5 and the fixing mechanism 6, solves the problem that the cable cannot be conveyed, the operator needs to pull it, which increases the labor intensity of the operator, and the clamping position is far away from the cutting point during cutting, resulting in poor fixing effect.

Claims

1. A cable cutting device for cable processing, comprising a platform (1), the top of the platform (1) being fixedly connected to a support plate (2) via a support rod, a cutting mechanism (3) being mounted on the surface of the support plate (2), characterized in that: A conveying mechanism (4) is installed on the top of the platform (1), a pressing mechanism (5) is installed on the surface of the platform (1), and the cutting mechanism (3) includes a connecting plate (32), and a fixing mechanism (6) is installed on the surface of the connecting plate (32).

2. A cable cutting device for cable processing according to claim 1, characterized in that: The cutting mechanism (3) includes a hydraulic cylinder (31), one side of which is fixedly connected to the top of the support plate (2) by bolts, an output end of the hydraulic cylinder (31) passes through the support plate (2) and is fixedly connected to the top of the connecting plate (32) by bolts, a motor (33) is fixedly connected to the left side of the connecting plate (32) by bolts, a rotating shaft of the motor (33) passes through the connecting plate (32) and is fixedly mounted with a cutting disc (34), and guide rods (35) are welded to the front and rear sides of the top of the connecting plate (32), and the top end of the guide rod (35) slides through the top of the support plate (2).

3. The cable cutting device for cable processing according to claim 1, characterized in that: The conveying mechanism (4) includes a shell (41), the number of the shells (41) is two, and they are fixedly connected to the two sides of the top of the platform (1), the inner wall of the shell (41) is rotatably connected to the lower roller (42) through a bearing, the rear end of the lower roller (42) is fixedly connected to a belt pulley (43), and the surface of the belt pulley (43) is connected to a belt (44) for transmission, and the front of the shell (41) on the left side is fixedly connected to the motor (45) by bolts, and the rotating shaft of the motor (45) is fixedly connected to the front end of the lower roller (42).

4. The cable cutting device for cable processing according to claim 1, characterized in that: The pressing mechanism (5) includes an L-shaped plate (51), the number of the L-shaped plates (51) is two, and they slide through the left rear side and the right rear side of the top of the platform (1), respectively. The front end of the L-shaped plate (51) is fixedly connected to the second shell (52), and the inner wall of the second shell (52) is rotatably connected to the upper roller (53) through a bearing. The bottom end of the L-shaped plate (51) is welded with a square plate (54), and the rear side of the bottom of the platform (1) is fixedly connected to the second hydraulic cylinder (55) by bolts. The output end of the second hydraulic cylinder (55) is fixedly connected to the top of the square plate (54) by bolts.

5. The cable cutting device for cable processing according to claim 1, characterized in that: The fixing mechanism (6) includes a vertical rod (61), the number of the vertical rods (61) is two, and they are fixedly connected to the front and rear sides of the top of the platform (1), and the surfaces of the vertical rods (61) are respectively provided with a sliding sleeve of a clamping plate (62) and a second clamping plate (63), and the surface of the vertical rod (61) is welded with a square rod (64), and the surface of the square rod (64) is provided with a sliding sleeve (65), and the opposite end of the sliding sleeve (65) is rotatably connected to a movable plate (66) through a rotating shaft, and the end of the movable plate (66) away from the sliding sleeve (65) is rotatably connected to the surface of the corresponding clamping plate (62) and the surface of the second clamping plate (63) through a rotating shaft.

6. The cable cutting device for cable processing according to claim 5, characterized in that: A short rod (67) is welded to the right side of the sliding sleeve (65), and a movable sleeve is provided on the surface of the short rod (67) with a movable frame (68). A limit bolt (69) is provided on both the front and rear sides of the top of the connecting plate (32) so as to slide through the limit bolt (69). The bottom end of the limit bolt (69) is welded to one end of the movable frame (68), and a spring (610) is provided on the surface of the limit bolt (69). The two ends of the spring (610) are fixedly connected to the surfaces of the connecting plate (32) and the movable frame (68), respectively.

Images