Auxiliary device for wire harness buckling capable of being prevented from being dragged off

Abstract

The utility model relates to the technical field of wire harness buckles, in particular to an auxiliary device for wire harness buckles capable of being prevented from being dragged off, which comprises a fixed base, one end of the fixed base is provided with a cable tie gun sensing module, the top of the fixed base is provided with two buckle sensing modules, the fixed base is internally provided with an adjusting base, and the adjusting base is provided with two buckle sensing modules. A fixing block is installed on the top of the adjusting base, and a PRC control box is arranged on one side of the fixing base. According to the improved auxiliary device, an adjustable clamping block is arranged in the auxiliary device to be matched with an electromagnetic adsorption disc to clamp and fix wire harness ends of different specifications, the situation that wire harnesses are dragged off during buckling operation is avoided, the wire harness buckling effect is improved, meanwhile, a PRC control box is arranged to conduct parameter control over the number of wire harness buckles, and the wire harness buckling efficiency is improved. Through cooperation with induction of the internal induction module, clamping of the wire harness is automatically canceled, the tedious operation that the clamping assembly needs to be manually opened is avoided, and then the efficiency of wire harness buckling operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness buckles, in particular to an auxiliary device for a wire harness buckle which can prevent it from being dragged off. Background Art

[0002] Wire harness clips are a method for fixing wire harnesses. Wire harnesses are usually fixed to body sheet metal or other structures by clips to prevent them from vibrating, shifting, or interfering with other components and damaging them. They also prevent them from loosening or falling off during use, thereby ensuring their normal use. Using wire harness ties is one of the more common methods of wire harness clips.

[0003] When using a wire harness tie to perform a wire harness buckling operation, it is necessary to use an auxiliary device to fix the components at one end of the wire harness, and use the wire harness tie to buckle the wire harness. At the same time, use a cable tie gun to disconnect one end of the buckled cable tie to complete the wire harness buckling operation.

[0004] In the process of realizing the present invention, it was found that the prior art had the following problems: 1. When using an auxiliary device to buckle the wire harness, the auxiliary device often cannot clamp and fix the wire harness according to the specifications of the wire harness end well, resulting in the wire harness being easily dragged off during buckling, thereby affecting the effect of the wire harness buckling; 2. After the common auxiliary device performs the wire harness buckling operation, it is often necessary to manually open the clamped wire harness and take out the wire harness. The operation is relatively complicated, resulting in reduced efficiency of the wire harness buckling operation. Utility Model Content

[0005] The purpose of the present utility model is to provide an auxiliary device for fastening a wire harness that can prevent it from being dragged off, so as to solve the problem raised in the above background technology that in the process of using the auxiliary device to fasten the wire harness, the auxiliary device often cannot clamp and fix the wire harness according to the specifications of the wire harness end well, resulting in the wire harness being easily dragged off, and at the same time, it is often necessary to manually open the clamped wire harness after the wire harness fastening operation, which is relatively complicated and reduces the efficiency of the wire harness fastening operation. In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary device for fastening a wire harness that can prevent it from being dragged off, comprising a fixed base, one end of the fixed base is equipped with a cable tie gun sensing module, two fastening sensing modules are installed on the top of the fixed base, an adjustment base is installed inside the fixed base, a fixing block is installed on the top of the adjustment base, and a PRC control box is provided on one side of the fixed base.

[0006] A clamping groove is embedded in the top of the fixed base, a tie groove is passed through one end of the top of the clamping groove, and a support column is welded to the bottom of the fixed base.

[0007] Adjustment slots are embedded in the top two ends of the adjustment base, an adjustment motor is installed at one end of the adjustment base, one end of the adjustment motor is driven and connected to a bidirectional threaded shaft, both ends of the bidirectional threaded shaft are threadedly connected to adjustment blocks, an electromagnetic adsorption disk is installed at the top center of the adjustment base, and one end of the electromagnetic adsorption disk is electrically connected to the electromagnetic adsorption module.

[0008] The interior of the fixed block passes through a limit rod, the exterior of the limit rod is provided with a limit spring, one end of the limit spring is installed with a limit block, the other end of the limit block is installed with a clamping block, and the inner wall of the clamping block is glued with an anti-slip layer.

[0009] Further preferably, the clamping groove is a groove of a top annular structure, and the adjustment base and the fixing block are both located inside the clamping groove, and the two snap-on sensing modules are respectively arranged on both sides of the top of the clamping groove.

[0010] Further preferably, an L-shaped notch is provided at one end of the fixed base, and the cable tie gun sensing module is installed on the top of the L-shaped notch and is located directly below one end of the cable tie groove.

[0011] Further preferably, the bidirectional threaded shaft and the interior of the adjusting groove form a rotating connection structure, and the adjusting block and the adjusting groove form a sliding connection structure, and the adjusting block is installed at the bottom of the fixed block.

[0012] Further preferably, one end of the limit spring is installed on one end of the inner wall of the fixed block, and one end of the limit rod is installed on one end of the limit block, and when the limit spring is in the maximum compression position, the limit block is slidably connected to the inside of the fixed block.

[0013] Further preferably, the clamping block is a semicircular arc structure, and the electromagnetic adsorption disk is located directly below the center of the distance between the two clamping blocks, and the maximum distance between the two clamping blocks is smaller than the diameter of the clamping groove.

[0014] Further preferably, a first snap button, a second snap button, a third snap button and a power button are respectively provided on one side of the PRC control box, and a sensing probe is respectively provided on the top of the cable tie gun sensing module and one end of the snap sensing module, the sensing probe at one end of the snap sensing module is arranged on the inner walls on both sides of the clamping groove, and the PRC control box is electrically connected to the electromagnetic adsorption module, the cable tie gun sensing module and the snap sensing module.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the utility model, two groups of clamping blocks driven by an adjusting motor are arranged inside the auxiliary device to clamp and fix the wire harness ends of different specifications, and cooperate with the limit component arranged at one end of the clamping block to avoid damage to the wire harness caused by excessive clamping. At the same time, an anti-slip layer is arranged on the inner wall of the clamping block, and the electromagnetic adsorption disk arranged between the clamping blocks is used to electromagnetically adsorb the wire harness ends, thereby increasing the clamping and fixing effect of the clamping block on the wire harness, avoiding the wire harness from being dragged off during the buckling operation, and thus improving the buckling effect of the wire harness.

[0017] In the utility model, a PRC control box is provided outside the auxiliary device to set the number of cable ties that need to be buckled, and cooperates with the buckle sensing component provided in the auxiliary device to sense and detect the number of buckles, so as to meet the needs of multiple buckle operations on the wiring harness. At the same time, a cable tie gun sensing component is provided to facilitate timely control of the clamping block to open the clamped wiring harness when the cable tie gun completes the cable tie operation, so as to facilitate the removal of the wiring harness and improve the efficiency of the wiring harness buckle operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of an enlarged front cross-section of the internal structure of the fixed base of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal explosion-enlarged structure of the adjustment base of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal explosion-enlarged structure of the fixed block of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal electrical structure of the utility model.

[0023] In the figure: 1. Fixed base; 101. Clamping slot; 102. Cable tie slot; 103. Support column; 2. Cable tie gun sensing module; 3. Buckle sensing module; 4. Adjustment base; 401. Adjustment slot; 402. Adjustment motor; 403. Bidirectional threaded shaft; 404. Adjustment block; 405. Electromagnetic adsorption disk; 406. Electromagnetic adsorption module; 5. Fixed block; 501. Limit rod; 502. Limit spring; 503. Limit block; 504. Clamping block; 505. Anti-slip layer; 6. PRC control box; 601. First buckle button; 602. Second buckle button; 603. Third buckle button; 604. Power button. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: an auxiliary device for wiring harness buckles that can prevent them from being dragged off, comprising a fixed base 1, a cable tie gun sensing module 2 installed at one end of the fixed base 1, two buckle sensing modules 3 installed on the top of the fixed base 1, an adjustment base 4 installed inside the fixed base 1, a fixing block 5 installed on the top of the adjustment base 4, and a PRC control box 6 provided on one side of the fixed base 1.

[0026] A clamping groove 101 is embedded in the top of the fixed base 1 , a tie groove 102 is passed through one end of the top of the clamping groove 101 , and a support column 103 is welded to the bottom of the fixed base 1 .

[0027] Adjustment slots 401 are embedded at both ends of the top of the adjustment base 4, an adjustment motor 402 is installed at one end of the adjustment base 4, one end of the adjustment motor 402 is driven and connected to a bidirectional threaded shaft 403, both ends of the bidirectional threaded shaft 403 are threadedly connected to adjustment blocks 404, an electromagnetic adsorption disk 405 is installed at the top center of the adjustment base 4, and one end of the electromagnetic adsorption disk 405 is electrically connected to an electromagnetic adsorption module 406.

[0028] A limiting rod 501 passes through the interior of the fixed block 5, and a limiting spring 502 is set outside the limiting rod 501. A limiting block 503 is installed at one end of the limiting spring 502, and a clamping block 504 is installed at the other end of the limiting block 503. The inner wall of the clamping block 504 is glued with an anti-slip layer 505.

[0029] In this embodiment, Figure 1 and Figure 2 As shown, the clamping groove 101 is a groove of a top annular structure, and the adjustment base 4 and the fixing block 5 are both located inside the clamping groove 101, and the two snap-on sensing modules 3 are respectively arranged on both sides of the top of the clamping groove 101; two snap-on sensing modules 3 are arranged on both sides of the top of the clamping groove 101 to perform sensing detection on the buckled wire harness ties, so as to facilitate the detection of the number of buckles according to needs, and at the same time, the annular structure of the clamping groove 101 also facilitates the circular buckling operation of the wire harness ties.

[0030] In this embodiment, Figure 1 and Figure 2As shown, an L-shaped notch is provided at one end of the fixed base 1, and the cable tie gun sensing module 2 is installed at the top of the L-shaped notch and is located directly below one end of the cable tie groove 102; the cable tie gun sensing module 2 is provided at one end of the cable tie groove 102 to sense the position of the cable tie gun, so as to facilitate timely sensing after the cable tie is disconnected by using the cable tie gun, facilitate subsequent cancellation of the clamping of the wire harness, reduce the tediousness of manual operation to remove the wire harness, and improve the efficiency of the wire harness buckle operation.

[0031] In this embodiment, Figure 2 and Figure 3 As shown, the bidirectional threaded shaft 403 and the interior of the adjustment slot 401 form a rotating connection structure, and the adjustment block 404 and the adjustment slot 401 form a sliding connection structure, and the adjustment block 404 is installed at the bottom of the fixed block 5; an adjustment motor 402 is provided to drive the bidirectional threaded shaft 403 to rotate to clamp and fix the wiring harness, so as to facilitate the adjustment of the clamping distance according to wiring harnesses of different specifications, improve the clamping and fixing effect of the wiring harness, and thereby improve the adaptability of the auxiliary device.

[0032] In this embodiment, Figure 2 and Figure 4 As shown, one end of the limit spring 502 is installed on one end of the inner wall of the fixed block 5, and one end of the limit rod 501 is installed on one end of the limit block 503, and when the limit spring 502 is in the maximum compression position, the limit block 503 is slidably connected to the inside of the fixed block 5; the limit spring 502 and the limit rod 501 are arranged inside the fixed block 5 to buffer the buckling operation of the wire harness clamped by the clamping block 504, thereby improving the stability of the wire harness in the clamping block 504 and preventing the wire harness from being dragged off during buckling, thereby improving the effect of the wire harness buckling.

[0033] In this embodiment, Figure 2 and Figure 4 As shown, the clamping block 504 is a semicircular arc structure, and the electromagnetic adsorption disk 405 is located directly below the center of the distance between the two clamping blocks 504, and the maximum distance between the two clamping blocks 504 is smaller than the diameter of the clamping groove 101; the electromagnetic adsorption disk 405 is provided directly below the center of the two clamping blocks 504 to assist in adsorption and fixation of the wire harness end, thereby improving the clamping and fixing effect of the wire harness, further preventing the wire harness from being dragged off during buckling, and improving the operating effect of the auxiliary device.

[0034] In this embodiment, Figure 1 and Figure 5As shown, one side of the PRC control box 6 is respectively provided with a first buckle button 601, a second buckle button 602, a third buckle button 603 and a power button 604, and the top of the cable tie gun sensing module 2 and one end of the buckle sensing module 3 are respectively provided with sensing probes, and the sensing probes at one end of the buckle sensing module 3 are arranged on the inner walls of both sides of the clamping groove 101, and the PRC control box 6 is electrically connected to the electromagnetic adsorption module 406, the cable tie gun sensing module 2 and the buckle sensing module 3 respectively; three buckle buttons are set in the PRC control box 6, and parameters are set for the number of cable ties required for the buckle operation in turn, and the cable tie gun sensing module 2 and the buckle sensing module 3 are used to sense and detect the number of buckles on the wiring harness and whether the binding is completed, and after the buckle operation is completed, the clamping block 504 and the electromagnetic adsorption disk 405 are controlled to release the wiring harness, reducing the tediousness of manual operation to remove the wiring harness, thereby improving the use efficiency of the auxiliary device and facilitating the buckle operation of the wiring harness.

[0035] The use method and advantages of the utility model: The auxiliary device for the harness buckle that can prevent dragging is used, and the working process is as follows:

[0036] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, first insert the wire harness end that needs to be buckled into the clamping groove 101; then press the power button 604 on the PRC control box 6 to start the PRC control box 6 to control the adjustment motor 402 to drive the bidirectional threaded shaft 403 to rotate, driving the fixed blocks 5 on the adjustment blocks 404 at both ends to move toward each other, and at the same time, the clamping block 504 is driven to clamp the wire harness under the limit buffer of the limit rod 501 and the limit spring 502 in the fixed block 5, and cooperate with the buffer of the limit spring 502 to avoid excessive clamping of the wire harness, and the electromagnetic adsorption module 406 controls the electromagnetic adsorption disk 405 to electromagnetically adsorb the wire harness end, thereby further fixing the wire harness; then press the first buckle button on the PRC control box 6 as needed. 601, the second buckle button 602 and the third buckle button 603 set the parameters for the required number of buckles in turn, and then the wire harness can be buckled on the clamping groove 101 using the wire harness tie, and after the tie is completed, the tie gun can be used to disconnect the tie at the tie groove 102; finally, after the operation is completed, the two sets of sensing probes controlled by the buckle sensing module 3 and the tie gun sensing module 2 on the top of the fixed base 1 sense and detect the number of tie buckles and the position of the tie gun, and transmit them to the PRC control box 6, control the adjustment motor 402 to open the clamped wire harness, and at the same time control the electromagnetic adsorption disk 405 to cancel the adsorption of the wire harness end, so that the wire harness after the buckle operation can be taken out to complete the entire operation process.

[0037] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for a wire harness buckle that can prevent it from being dragged off, comprising a fixing base (1), characterized in that: A cable tie gun sensing module (2) is installed at one end of the fixed base (1), two snap-on sensing modules (3) are installed on the top of the fixed base (1), an adjustment base (4) is installed inside the fixed base (1), a fixing block (5) is installed on the top of the adjustment base (4), and a PRC control box (6) is provided on one side of the fixed base (1); A clamping groove (101) is embedded in the top of the fixed base (1), a tie groove (102) is passed through one end of the top of the clamping groove (101), and a support column (103) is welded to the bottom of the fixed base (1); Adjustment slots (401) are embedded at both ends of the top of the adjustment base (4); an adjustment motor (402) is installed at one end of the adjustment base (4); one end of the adjustment motor (402) is drive-connected to a bidirectional threaded shaft (403); both ends of the bidirectional threaded shaft (403) are threadedly connected to adjustment blocks (404); an electromagnetic adsorption disk (405) is installed at the center of the top of the adjustment base (4); one end of the electromagnetic adsorption disk (405) is electrically connected to an electromagnetic adsorption module (406); A limiting rod (501) is passed through the interior of the fixing block (5), a limiting spring (502) is provided on the exterior of the limiting rod (501), a limiting block (503) is installed at one end of the limiting spring (502), a clamping block (504) is installed at the other end of the limiting block (503), and an anti-slip layer (505) is glued to the inner wall of the clamping block (504).

2. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: The clamping groove (101) is a groove with a top annular structure, and the adjustment base (4) and the fixing block (5) are both located inside the clamping groove (101), and the two snap-on sensing modules (3) are respectively arranged on both sides of the top of the clamping groove (101).

3. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: An L-shaped notch is provided at one end of the fixed base (1), and the cable tie gun sensing module (2) is installed on the top of the L-shaped notch and is located directly below one end of the cable tie groove (102).

4. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: The bidirectional threaded shaft (403) and the interior of the adjustment groove (401) form a rotation connection structure, and the adjustment block (404) and the adjustment groove (401) form a sliding connection structure, and the adjustment block (404) is installed at the bottom of the fixed block (5).

5. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: One end of the limit spring (502) is mounted on one end of the inner wall of the fixed block (5), and one end of the limit rod (501) is mounted on one end of the limit block (503), and when the limit spring (502) is in the maximum compression position, the limit block (503) is slidably connected to the inside of the fixed block (5).

6. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: The clamping blocks (504) are semicircular in shape, and the electromagnetic adsorption disk (405) is located directly below the center of the distance between the two clamping blocks (504), and the maximum distance between the two clamping blocks (504) is smaller than the diameter of the clamping groove (101).

7. The auxiliary device for a wire harness buckle that can prevent it from being dragged off according to claim 1, characterized in that: A first snap button (601), a second snap button (602), a third snap button (603) and a power button (604) are respectively provided on one side of the PRC control box (6), and a sensing probe is respectively provided on the top of the cable tie gun sensing module (2) and one end of the snap sensing module (3), the sensing probe at one end of the snap sensing module (3) is arranged on the inner walls of both sides of the clamping groove (101), and the PRC control box (6) is electrically connected to the electromagnetic adsorption module (406), the cable tie gun sensing module (2) and the snap sensing module (3).

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