Full-automatic double-end high-speed terminal machine with anti-deviation transmission mechanism

Abstract

The utility model provides a full-automatic double-end high-speed terminal machine with an anti-deviation transmission mechanism, which comprises a machine base, a crimping device arranged at the upper end of the right side of the machine base, a wire harness grabbing device arranged on the upper side of the machine base, a wire placing component arranged on the left side of the machine base, a guide rod fixedly connected with the upper side of the left end of the machine base, and a transmission mechanism arranged on the guide rod. Compared with the prior art, the utility model has the following beneficial effects: through the arrangement of the anti-deviation part, the wire harness is ensured to be stable and not easy to deviate in the processing process, the processing accuracy is improved, waste products caused by deviation are further reduced, the yield is improved, the production cost is reduced, the production efficiency is improved, and the production cost is reduced. And the lifting assembly is arranged, the position of the pressing wheel can be adjusted according to the specification of the wire harness, the application range of the equipment is widened, the wire harness can be positioned through the wire containing component, the wire inlet accuracy is improved, and the product quality is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of double - head high - speed terminal machines, and particularly relates to a fully automatic double - head high - speed terminal machine with an anti - offset transmission mechanism. Background Art

[0002] A fully automatic terminal machine is a highly efficient automatic device dedicated to terminal processing and connection. It can complete a series of processes such as cutting, stripping, and crimping of terminal materials, and plays an important role in the production of various connectors and wire harness assemblies. With the fully automatic terminal machine, enterprises can improve production efficiency and ensure product quality.

[0003] During the process of transporting and crimping the wire harness, if the transmission mechanism does not have an anti - offset structure, it may cause the material to shift during processing. At this time, it is necessary to adjust the wire harness. Frequent adjustment and correction of the processing position will consume additional time, reduce the overall production efficiency. At the same time, the offset wire harness will affect the accurate positioning of the terminal, reduce the processing accuracy of the product, resulting in the final product not meeting the specifications, increasing material waste and scrap rate.

[0004] Therefore, we hope to design a fully automatic double - head high - speed terminal machine with an anti - offset transmission mechanism to solve this problem. Summary of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a fully automatic double - head high - speed terminal machine with an anti - offset transmission mechanism to solve the problems raised in the above background art.

[0006] The utility model is realized through the following technical solutions: A fully automatic double - head high - speed terminal machine with an anti - offset transmission mechanism includes a machine base. A crimping device is arranged at the upper right end of the machine base. A wire harness grabbing device is arranged on the upper side of the machine base. A wire placing component is arranged on the left side of the machine base. A guide rod is fixedly connected to the upper left end of the machine base. An anti - offset component is arranged in the middle of the upper side of the machine base.

[0007] The anti - offset component includes a lower support block. The lower support block is fixedly connected to the middle of the upper side of the machine base. A rotating shaft passes through the interior of the lower support block through a bearing, and a transmission component is arranged at the extended end of the rotating shaft. An installation frame is fixedly connected to the middle of the upper side of the machine base. A speed reducer is fixedly installed on the installation frame. An upper support block is fixedly connected to the upper side of the lower support block. A lifting component is arranged inside the upper support block. A connecting shaft is arranged inside the lifting component. By setting the anti - offset component, a relatively stable wire harness transmission is maintained, and faults or production interruptions caused by improper wire harness positions are reduced.

[0008] As a preferred embodiment, a transmission wheel is fixedly sleeved on the outer side of the rotating shaft. The left cross-sectional shape of the transmission wheel is concave-shaped, and the concave-shaped transmission wheel is used to prevent the wire harness from shifting during the transmission process.

[0009] As a preferred embodiment, a pressing wheel is fixedly sleeved on the outer side of the connecting shaft, and the pressing wheel is used to apply pressure to the wire harness.

[0010] As a preferred embodiment, a pulley is arranged on the guide rod, and the pulley is used to reduce the friction between the wire harness and the guide rod. By setting the pulley for reducing friction, the wire harness can be protected and prevent the wire harness from being worn during transportation.

[0011] As a preferred embodiment, the wire placing component includes a connecting plate, the connecting plate is fixedly connected to the left side of the machine base, a support rod is fixedly connected to the connecting plate, and a wire placing disk is sleeved on the outer side of the support rod through a bearing. By setting the wire placing component, the position of the wire harness can be accurately positioned.

[0012] As a preferred embodiment, the transmission component includes a driven wheel, the driven wheel is fixedly connected to one end of the rotating shaft, a driving wheel is fixedly connected to the output shaft of the speed reducer, and the driving wheel and the driven wheel are connected by a belt. By setting the transmission component, the driving wheel drives the rotating shaft to rotate.

[0013] As a preferred embodiment, the lifting component includes a mounting block, the mounting block is slidably sleeved inside the upper support block, a threaded rod is connected to the upper side of the mounting block through a bearing, and the threaded rod is in threaded connection with the upper support block. By the lifting component, the position of the pressing wheel can be adjusted according to the specification of the wire harness.

[0014] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By setting the anti-offset component, it is ensured that the wire harness remains stable during the processing process, is not prone to shifting, improves the processing accuracy, further reduces the waste products caused by the offset, improves the yield, and by setting the lifting component, the position of the pressing wheel can be adjusted according to the specification of the wire harness, improving the applicable range of the equipment. In addition, by setting the wire placing component, the wire harness can be positioned, improving the accuracy of wire inlet, and further improving the product quality. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is an upper-side perspective view of the overall structure of a full-automatic double-head high-speed terminal machine with an anti-offset transmission mechanism of the present utility model.

[0017] Figure 2 It is an exploded view of the overall structure of a full-automatic double-head high-speed terminal machine with an anti-offset transmission mechanism of the present utility model.

[0018] Figure 3 A full-automatic double-head high-speed terminal machine with an anti-offset transmission mechanism of the present utility model Figure 2 is an enlarged view of the structure of part A therein.

[0019] In the figure, 1 - machine base, 2 - crimping device, 3 - wire harness grasping device, 4 - wire placing component, 5 - guide rod, 6 - anti-offset component;

[0020] 41 - connecting plate, 42 - support rod, 43 - wire placing disc;

[0021] 61 - lower support block, 62 - rotating shaft, 63 - transmission component, 631 - driven wheel, 632 - belt, 633 - driving wheel, 64 - speed reducer, 65 - mounting bracket, 66 - upper support block, 67 - lifting component, 671 - mounting block, 672 - threaded rod, 68 - connecting shaft; Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a full-automatic double-head high-speed terminal machine with an anti-offset transmission mechanism, including a machine base 1, a crimping device 2 is arranged at the upper right end of the machine base 1, a wire harness grasping device 3 is arranged on the upper side of the machine base 1, a wire placing component 4 is arranged on the left side of the machine base 1, a guide rod 5 is fixedly connected to the upper left end of the machine base 1, and an anti-offset component 6 is arranged in the middle of the upper side of the machine base 1;

[0024] The anti-offset component 6 includes a lower support block 61. The lower support block 61 is fixedly connected to the middle part of the upper side of the machine base 1. A rotating shaft 62 passes through the interior of the lower support block 61 through a bearing, and a transmission component 63 is arranged at the extended end of the rotating shaft 62. An installation frame 65 is fixedly connected to the middle part of the upper side of the machine base 1, and a speed reducer 64 is fixedly installed on the installation frame 65. An upper support block 66 is fixedly connected to the upper side of the lower support block 61. A lifting component 67 is arranged inside the upper support block 66. A connecting shaft 68 is arranged inside the lifting component 67. By setting the anti-offset component 6, a relatively stable wire harness transmission is maintained, and faults or production interruptions caused by improper wire harness positions are reduced.

[0025] A transmission wheel is fixedly sleeved on the outer side of the rotating shaft 62. The cross-sectional shape of the left side of the transmission wheel is concave. The concave-shaped transmission wheel is used to prevent the wire harness from shifting during transmission.

[0026] A pressing wheel is fixedly sleeved on the outer side of the connecting shaft 68. The pressing wheel is used to apply pressure to the wire harness.

[0027] Pulleys are arranged on the guiding rod 5. The pulleys are used to reduce the friction between the wire harness and the guiding rod 5. By setting the pulleys that reduce friction, the wire harness can be protected and prevented from being worn during transportation.

[0028] The wire placement component 4 includes a connecting plate 41. The connecting plate 41 is fixedly connected to the left side of the machine base 1. A support rod 42 is fixedly connected to the connecting plate 41. A wire placement disc 43 is sleeved on the outer side of the support rod 42 through a bearing. By setting the wire placement component 4, the position of the wire harness can be accurately positioned.

[0029] The transmission component 63 includes a driven wheel 631. The driven wheel 631 is fixedly connected to one end of the rotating shaft 62. A driving wheel 633 is fixedly connected to the output shaft of the speed reducer 64. The driving wheel 633 and the driven wheel 631 are connected by a belt 632. By setting the transmission component 63, the driving wheel 633 drives the rotating shaft 62 to rotate.

[0030] The lifting component 67 includes a mounting block 671. The mounting block 671 is slidably sleeved inside the upper support block 66. A threaded rod 672 is connected to the upper side of the mounting block 671 through a bearing. The threaded rod 672 is threadedly connected to the upper support block 66. By means of the lifting component 67, the position of the pressing wheel can be adjusted according to the specifications of the wire harness.

[0031] Please refer to Figures 1 - 3, as the first embodiment of the present utility model: When in use, first put the wire harness on the wire placement disc 43, then pull one end of the wire harness to make it pass through between the driving wheel and the pressing wheel on the rotating shaft 62 and the connecting shaft 68, and then start the speed reducer 64. The output shaft of the speed reducer 64 first drives the driving wheel 633 to rotate. The driving wheel 633 drives the driven wheel 631 to rotate through the belt 632. Finally, the driven wheel 631 drives the rotating shaft 62 to rotate. While the rotating shaft 62 is rotating, it drives the driving wheel fixedly connected thereto to rotate. During the rotation of the driving wheel, the wire harness on its upper side is displaced. While the wire harness is displaced, it drives the pulley on the guide rod 5 to rotate to reduce the friction force received by the wire harness. At the same time, the wire harness drives the wire placement disc 43 to rotate to ensure the correct wire outlet position of the wire harness.

[0032] Please refer to Figure 2 , Figure 3 , as the second embodiment of the present utility model: Based on the description in the above embodiment, further, when crimping wire harnesses of different specifications, a relatively thick wire harness may not be able to pass through the driving wheel. At this time, rotate the threaded rod 672. The threaded rod 672 makes a threaded movement with the upper support block 66, causing the mounting block 671 fixedly connected thereto to generate displacement. While the mounting block 671 is displaced, it drives the connecting shaft 68 and the pressing wheel to displace, so as to complete the adjustment of the force exerted by the pressing wheel on the wire harness.

[0033] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fully automatic double-head high-speed terminal machine with an anti-deviating transmission mechanism, comprising a machine base (1): characterized in that: A crimping device (2) is provided at the upper right end of the machine base (1), a wire harness grabbing device (3) is provided at the upper side of the machine base (1), a wire placement component (4) is provided at the left side of the machine base (1), a guide rod (5) is fixedly connected to the upper left end of the machine base (1), and an anti-deviating component (6) is provided at the middle of the upper side of the machine base (1); The anti-deviating component (6) comprises a lower support block (61), the lower support block (61) is fixedly connected to the middle part of the upper side of the machine base (1), a rotating shaft (62) is passed through the interior of the lower support block (61) via a bearing, and a transmission assembly (63) is arranged on the extended end of the rotating shaft (62); A mounting frame (65) is fixedly connected to the middle part of the upper side of the machine base (1), a reducer (64) is fixedly mounted on the mounting frame (65), an upper supporting block (66) is fixedly connected to the upper side of the lower supporting block (61), a lifting assembly (67) is arranged inside the upper supporting block (66), and a connecting shaft (68) is arranged inside the lifting assembly (67).

2. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: A transmission wheel is fixedly sleeved on the outer side of the rotating shaft (62), and the left cross-section of the transmission wheel is in a concave shape. The concave transmission wheel is used to prevent the wire harness from deflecting during transmission.

3. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: The outer side of the connecting shaft (68) is fixedly sleeved with a pressure wheel, and the pressure wheel is used to apply pressure to the wire harness.

4. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: The guide rod (5) is provided with a pulley, and the pulley is used to reduce the friction between the wire harness and the guide rod (5).

5. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: The line placement component (4) comprises a connecting plate (41), the connecting plate (41) is fixedly connected to the left side of the machine base (1), a support rod (42) is fixedly connected to the connecting plate (41), and a line placement drum (43) is connected to the outer side of the support rod (42) via a bearing sleeve.

6. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: The transmission assembly (63) comprises a driven wheel (631), wherein the driven wheel (631) is fixedly connected to one end of the rotating shaft (62), and a driving wheel (633) is fixedly connected to the output shaft of the reducer (64), and the driving wheel (633) is connected to the driven wheel (631) via a belt (632).

7. A fully automatic double-head high-speed terminal machine with an anti-deviated transmission mechanism as claimed in claim 1, characterized in that: The lifting assembly (67) comprises a mounting block (671), wherein the mounting block (671) is slidably sleeved inside the upper support block (66), and a threaded rod (672) is connected to the upper side of the mounting block (671) via a bearing, and the threaded rod (672) is connected to the upper support block (66) via threads.

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