Terminal machine with material belt cutting function

Abstract

The utility model relates to the technical field of terminal machines, and discloses a terminal machine with a material belt cutting function, which comprises a working table, and a wire stripping assembly is arranged above the working table; the wire stripping assembly comprises a wire stripping cutter, the lower surface of the wire stripping cutter is fixedly connected to the upper surface of the workbench, a first shell is fixedly connected to the upper surface of the second partition plate, a second hydraulic cylinder is fixedly connected to the interior of the first shell, and the output end of the second hydraulic cylinder is fixedly connected with a first connecting block. The outer wall of the wire stripping cutter is fixedly connected to the lower surface of the first connecting block, and a limiting assembly is arranged in the guide block and used for limiting the moving range of the wire stripping cutter. According to the utility model, the second hydraulic cylinder drives the wire stripping cutters to move downwards, and the two wire stripping cutters are matched to cut off a rubber sleeve of an electric wire, so that the situation that the produced electric wire cannot be normally used due to incomplete preparation work of the electric wire can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal machines, in particular to a terminal machine with a material strip cutting function. Background Art

[0002] A crimping machine is a machine used in wire processing. It presses hardware onto the ends of wires before making connections. The resulting terminals can be connected without soldering, making them convenient to use. A device for cutting the strips is required during crimping for the following reasons: first, its compact structure and sophisticated design of the strip cutting device take up little space, making it easy to integrate and operate on the production line; second, its ease of operation allows the crimping machine to perform continuous crimping operations, improving work efficiency.

[0003] A terminal machine with a strip cutting function generally includes a crimping device, a feeding device, and a fixing device. The crimping device usually squeezes the hardware through a crimping block to connect the wires and hardware together, while the feeding device can send the hardware under the crimping tool so that the work can be carried out continuously.

[0004] The existing crimping device and strip cutting device are usually separate. Before crimping, the strip usually needs to be cut in advance and placed above the feeding device, so the terminal machine cannot cut the strip by itself, which leads to reduced work efficiency and high cost. Therefore, a terminal machine with a strip cutting function is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a terminal machine with a strip cutting function, aiming to improve the problem in the prior art that the crimping device and the strip cutting device are separated, resulting in reduced work efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a terminal machine with a strip cutting function, comprising a workbench, a wire stripping assembly is provided above the workbench, a crimping assembly is provided above the workbench, a partition plate 2 is fixedly connected to the upper surface of the workbench, and a movable assembly is provided on the inner wall of the partition plate 2;

[0007] The wire stripping assembly includes a wire stripping tool, the lower surface of which is fixedly connected to the upper surface of the workbench, the upper surface of the second partition is fixedly connected to the first shell, the interior of the first shell is fixedly connected to the second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected to the first connecting block, the outer wall of the wire stripping tool is fixedly connected to the lower surface of the connecting block, and a limiting assembly is provided inside the guide block, which is used to limit the moving range of the wire stripping tool.

[0008] Furthermore, the limiting assembly includes a second spring, one end of which is fixedly connected to the inside of the workbench, and the other end of which is fixedly connected to a connecting plate, one end of which is fixedly connected to a lower surface of the connecting block.

[0009] Furthermore, a guide block is fixedly connected to the upper surface of the workbench, a spring 1 is fixedly connected to the inside of the guide block, one end of the spring 1 is fixedly connected to an extrusion block, the outer wall of the extrusion block is slidably connected to the inside of the guide block, and the outer wall of the wire stripping tool is fixedly connected to the outer wall of the guide block.

[0010] Furthermore, the crimping assembly includes a fixed block, the lower surface of the fixed block is fixedly connected to the upper surface of the workbench, the inside of the shell is fixedly connected to a hydraulic cylinder 1, the output end of the hydraulic cylinder 1 is fixedly connected to a connecting block 2, and the outer wall of the connecting block 2 is fixedly connected to a crimping tool.

[0011] Furthermore, the moving component includes a shell three, the outer wall of the shell three is fixedly connected to the connecting block one, the inside of the shell three is fixedly connected to a guide rod, the outer wall of the partition two is fixedly connected to the connecting rod, the outer wall of the connecting rod is rotatably connected to a rotating block, the outer wall of the guide rod is slidably connected to the inside of the rotating block groove, the lower surface of the rotating block is fixedly connected to a pushing block, the upper surface of the workbench is fixedly connected to a conveying block, the upper surface of the conveying block is fixedly connected to the shell two, and the outer wall of the pushing block is slidably connected to the groove of the shell two.

[0012] Furthermore, a partition 1 is fixedly connected to the upper surface of the workbench, an outer wall of the partition 1 is fixedly connected to the outer wall of the partition 2, and an upper surface of the partition 1 is fixedly connected to a lower surface of the shell.

[0013] Furthermore, the lower surface of the crimping tool is arranged on the upper surface of the fixing block.

[0014] Furthermore, an operation panel is provided on an outer wall of the housing.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the crimping tool is driven by the hydraulic cylinder to extrude the material strip. By setting the two sides of the crimping tool as blades, when the hardware is squeezed, the blades can cut the hardware from the material strip, and the squeezing of the crimping blades can make the hardware crimped to the outside of the wire, thereby realizing a terminal machine with crimping and material strip cutting functions, and the stripping tool is driven by the hydraulic cylinder to move downward. The rubber sleeve of the wire can be cut off by the cooperation of the two stripping tools to prevent the wire from being unusable due to incomplete stripping of the wire.

[0017] 2. The utility model discloses a through the wire is placed in the guide block inside, when the wire is extruded to extrusion block and makes spring one deformation fixed wire on the guide block top, through the wire is placed in the inside of hardware by pushing, can be tightly together with the wire and hardware, solve the worker manual misoperation leads to the wire and hardware and leave the gap, lead to the wire that the production comes out does not meet the product requirement's problem, reach the effect of improving product quality. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model discloses a three -dimensional structure schematic diagram of terminal machine with material belt cutting function is provided for the utility model,

[0019] Figure 2 The utility model discloses a part of structure schematic diagram of baffle of terminal machine with material belt cutting function is provided for the utility model,

[0020] Figure 3 The utility model discloses a part of structure schematic diagram of shell two of terminal machine with material belt cutting function is provided for the utility model,

[0021] Figure 4 The utility model discloses a part of structure schematic diagram of terminal machine with material belt cutting function is provided for the utility model,

[0022] Figure 5 The utility model discloses a part of structure schematic diagram of terminal machine with material belt cutting function is provided for the utility model,

[0023] Legend:

[0024] 1, workbench, 2, shell one, 3, operation panel, 4, guide block, 5, connecting block one, 6, hydraulic cylinder one, 7, hydraulic cylinder two, 8, baffle one, 9, spring one, 10, extrusion block, 11, connecting block two, 12, conveying block, 13, shell two, 14, push block, 15, rotating block, 16, guide rod, 17, shell three, 18, wire stripping cutter, 19, spring two, 20, connecting plate, 21, connecting rod, 22, crimping cutter, 23, fixed block, 24, baffle two. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Reference Figure 1 - Figure 5The utility model provides an embodiment: a terminal machine with a material strip cutting function, comprising a workbench 1, a wire stripping assembly is arranged above the workbench 1, a crimping assembly is arranged above the workbench 1, a partition 2 24 is fixedly connected to the upper surface of the workbench 1, and a movable assembly is arranged on the inner wall of the partition 24; the wire stripping assembly comprises a wire stripping tool 18, the lower surface of the wire stripping tool 18 is fixedly connected to the upper surface of the workbench 1, the upper surface of the partition 24 is fixedly connected to a shell 1 2, the inside of the shell 1 2 is fixedly connected to a hydraulic cylinder 2 7, and the output end of the hydraulic cylinder 2 7 is fixedly connected to a connecting block 1 5, the hydraulic cylinder 2 7 drives the connecting block 1 5 downward to be squeezed, and the outer wall of the stripping tool 18 is fixedly connected to the lower surface of the connecting block 1 5. By installing the stripping tool 18 on the lower surface of the connecting block 1 5, the hydraulic cylinder 2 7 drives the stripping tool 18 to be squeezed downward. The outer rubber sheath of the wire can be cut off by the cooperation of the stripping tool 18 previously installed above the workbench 1 to prevent the wire rubber sheath from being not cleaned and causing normal crimping. A limit assembly is set inside the guide block 4, and the limit assembly is used to limit the moving range of the stripping tool 18 The limiting component includes a spring 2 19, one end of the spring 2 19 is fixedly connected to the inside of the workbench 1, and the other end of the spring 2 19 is fixedly connected to a connecting plate 20. One end of the connecting plate 20 is fixedly connected to the lower surface of the connecting block 1 5. The spring 2 19 can be deformed by the extrusion of the connecting block 1 5. The deformation of the spring 2 19 can relieve the extrusion of the wire stripping tool 18 to prevent the wire from being damaged due to excessive extrusion; the crimping component includes a fixed block 23, the lower surface of the fixed block 23 is fixedly connected to the upper surface of the workbench 1, and the fixed block 23 is mounted on the workbench. 1 can allow the hardware on the material to move to the top of the fixed block 23, and the hardware can be stabilized inside the fixed block 23 through the groove in the fixed block 23. The inside of the shell 1 is fixedly connected to the hydraulic cylinder 16, and the output end of the hydraulic cylinder 16 is fixedly connected to the connecting block 2 11. The hydraulic cylinder 16 drives the connecting block 2 11 to move downward. The outer wall of the connecting block 2 11 is fixedly connected to the crimping tool 22. By installing the crimping tool 22 on the lower surface of the connecting block 2 11, the hydraulic cylinder 16 can drive the crimping tool 22 to squeeze downward;The moving component includes a shell three 17, the outer wall of the shell three 17 is fixedly connected to the connecting block two 11, and the inside of the shell three 17 is fixedly connected to a guide rod 16. By installing the guide rod 16 inside the shell three 17, conditions are created for the subsequent movement of the material belt through the connecting block two 11. The outer wall of the partition two 24 is fixedly connected to the connecting rod 21, and the outer wall of the connecting rod 21 is rotatably connected to the rotating block 15. By installing the rotating block 15 on the outer wall of the connecting rod 21, the rotating block 15 can be rotated accordingly. The outer wall of the guide rod 16 is slidably connected to the inside of the groove of the rotating block 15, and the movement of the guide rod 16 allows it to move in the groove of the rotating block 15. The lower surface of the rotating block 15 is fixedly connected to the pushing block 14, and the rotation of the rotating block 15 allows the pushing block 14 to The push block 14 is rotated, and a smooth surface is provided on one side to prevent the material strip from being pushed back. When the push block 14 returns to its position, the material strip can be pushed to achieve the effect of automatic loading. The upper surface of the workbench 1 is fixedly connected to the conveying block 12, which can move the material strip through the conveying block 12. The upper surface of the conveying block 12 is fixedly connected to the outer shell 2 13. The outer wall of the push block 14 slides into the groove of the outer shell 2 13, which can move the material strip inside the outer shell 2 13. The upper surface of the workbench 1 is fixedly connected to the outer surface of the partition 18, and the outer wall of the partition 18 is fixedly connected to the outer wall of the partition 2 24. The upper surface of the partition 18 is fixedly connected to the lower surface of the outer shell 12. The lower surface of the crimping tool 22 is set on the upper surface of the fixed block 23. The outer wall of the outer shell 12 is provided with an operation panel 3, which is used to operate the entire terminal machine.

[0027] Reference Figure 1 、 Figure 2 and Figure 4 The upper surface of the workbench 1 is fixedly connected with a guide block 4. By providing the guide block 4, the wire can be placed inside it to create conditions for subsequent crimping operations. A spring 9 is fixedly connected inside the guide block 4. One end of the spring 9 is fixedly connected to an extrusion block 10. When the wire is extruded, the extrusion block 10 can be used to squeeze the spring 9, thereby realizing the deformation of the spring 9 and allowing the extrusion block 10 to squeeze the wire, thereby achieving an adaptive fixing effect. The outer wall of the extrusion block 10 is slidably connected to the inside of the guide block 4. By arranging the extrusion block 10 inside the guide block 4, a guiding effect can be provided for the movement of the extrusion block 10. The outer wall of the wire stripping tool 18 is fixedly connected to the outer wall of the guide block 4

[0028] Working principle: First, place the material strip on top of the conveying block 12. The conveying block 12 can move the material strip to the top of the fixed block 23. The shape of the fixed block 23 can fix the material above its groove to create conditions for subsequent operations. Then, insert the wire into the groove of the guide block 4. The wire can be fixed inside it through the cooperation of the extrusion block 10 and the spring 19. This can prevent the misoperation caused by manual alignment from resulting in gaps in the crimping of the produced wires and hardware, resulting in the produced wires not meeting the use requirements, so as to prevent unnecessary losses. The connecting block 15 is driven downward by the hydraulic cylinder 27. By installing a wire stripping tool 18 on the lower surface of the connecting block 15, the hydraulic cylinder 27 can drive the wire stripping tool 18 to extrude, and a wire stripping tool 18 is also installed above the workbench 1. The cooperation of the two wire stripping tools 18 can remove the rubber sheath of the wire to prevent incomplete removal of the rubber sheath. The entire working process is affected. After the rubber sleeve is removed, the hydraulic cylinder 16 drives the connecting block 2 11 to move downward. The movement of the connecting block 2 11 can drive the crimping tool 22 installed thereunder to perform extrusion, and the blades arranged on both sides of the crimping tool 22 can cut the material strip. The inner side of the crimping tool 22 is arranged to be extruded, so that the effects of crimping and cutting the wire strip can be achieved at the same time, thereby reducing costs and improving work efficiency. When the connecting block 2 11 moves downward, the guide rod 16 can be allowed to move inside the groove of the rotating block 15, and the movement of the guide rod 16 can drive the rotating block 15 to rotate. The rotation of the rotating block 15 can allow the pushing block 14 to rotate, and one side of the pushing block 14 is set to a smooth surface to prevent the material strip from being pushed back during rotation. When the crimping work is completed, the rotating block 15 can be returned to its position by moving the connecting block 2 11 upward to achieve the feeding effect.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A terminal machine with a strip cutting function, comprising a workbench (1), characterized in that: A wire stripping assembly is provided above the workbench (1), a crimping assembly is provided above the workbench (1), a partition plate 2 (24) is fixedly connected to the upper surface of the workbench (1), and a movable assembly is provided on the inner wall of the partition plate 2 (24); The wire stripping assembly includes a wire stripping tool (18), the lower surface of the wire stripping tool (18) is fixedly connected to the upper surface of the workbench (1), the upper surface of the partition plate 2 (24) is fixedly connected to the shell 1 (2), the inside of the shell 1 (2) is fixedly connected to the hydraulic cylinder 2 (7), the output end of the hydraulic cylinder 2 (7) is fixedly connected to the connecting block 1 (5), the outer wall of the wire stripping tool (18) is fixedly connected to the lower surface of the connecting block 1 (5), the upper surface of the workbench (1) is fixedly connected to the guide block (4), and a limiting component is provided inside the guide block (4), and the limiting component is used to limit the moving range of the wire stripping tool (18).

2. The terminal machine with strip cutting function according to claim 1, characterized in that: The limiting assembly includes a second spring (19), one end of which is fixedly connected to the inside of the workbench (1), and the other end of which is fixedly connected to a connecting plate (20), and one end of which is fixedly connected to the lower surface of the first connecting block (5).

3. The terminal machine with strip cutting function according to claim 1, characterized in that: A spring (9) is fixedly connected inside the guide block (4), one end of the spring (9) is fixedly connected to an extrusion block (10), the outer wall of the extrusion block (10) is slidably connected to the inside of the guide block (4), and the outer wall of the wire stripping tool (18) is fixedly connected to the outer wall of the guide block (4).

4. The terminal machine with strip cutting function according to claim 1, characterized in that: The crimping assembly comprises a fixed block (23), the lower surface of the fixed block (23) is fixedly connected to the upper surface of the workbench (1), the interior of the housing (2) is fixedly connected to a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) is fixedly connected to a connecting block (11), and the outer wall of the connecting block (11) is fixedly connected to a crimping tool (22).

5. The terminal machine with strip cutting function according to claim 1, characterized in that: The moving assembly includes a shell three (17), the outer wall of the shell three (17) is fixedly connected to the connecting block one (5), the inner part of the shell three (17) is fixedly connected to a guide rod (16), the outer wall of the partition two (24) is fixedly connected to the connecting rod (21), the outer wall of the connecting rod (21) is rotatably connected to the rotating block (15), the outer wall of the guide rod (16) is slidably connected to the inner groove of the rotating block (15), the lower surface of the rotating block (15) is fixedly connected to a pushing block (14), the upper surface of the workbench (1) is fixedly connected to a conveying block (12), the upper surface of the conveying block (12) is fixedly connected to the shell two (13), and the outer wall of the pushing block (14) is slidably connected to the groove of the shell two (13).

6. The terminal machine with strip cutting function according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly connected to a partition plate (8), the outer wall of the partition plate (8) is fixedly connected to the outer wall of the partition plate (24), and the upper surface of the partition plate (8) is fixedly connected to the lower surface of the shell (2).

7. The terminal machine with strip cutting function according to claim 4, characterized in that: The lower surface of the crimping tool (22) is arranged on the upper surface of the fixing block (23).

8. The terminal machine with strip cutting function according to claim 1, characterized in that; An operating panel (3) is provided on the outer wall of the housing (2).

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