Straightening equipment for waterproof plug of wire harness core wire sleeve

Abstract

The utility model relates to the technical field of straightening equipment, in particular to straightening equipment for a waterproof plug of a wire harness core wire sleeve, which comprises a rack and an operation assembly, the operation assembly comprises a vertical sliding frame, a flat pressing pin roller, a transverse sliding frame, a transverse pressing pin roller, a driving component, an adjusting component and a guiding component. The vertical sliding frame is connected with the rack in a sliding mode and located on one side of the rack, the flat pressing pin roller is connected with the vertical sliding frame in a rotating mode and located on one side of the vertical sliding frame, the transverse sliding frame is connected with the rack in a sliding mode and located on one side of the rack, and the transverse pressing pin roller is connected with the transverse sliding frame in a rotating mode and located on one side of the transverse sliding frame. The driving component is connected with the flat pressing pin roller, the adjusting component is connected with the vertical sliding frame, and the guiding component is connected with the rack, so that a wire harness core wire can be automatically and stably straightened through the arranged components, a user is more convenient during actual operation, and the final straightening effect of the wire harness core wire is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening equipment, in particular to a straightening equipment for a wire harness core wire sleeve waterproof plug. Background Art

[0002] A waterproof plug is a component used for waterproofing, dustproofing, and protection. It is usually made of elastomeric materials, such as rubber, silicone, etc. Its main application areas include the wiring harness design in the automotive industry, and the terminal insertion port for the waterproof sheath to ensure the stable operation and waterproof performance of automotive equipment. The characteristics of the waterproof plug include: good elasticity, the ability to fit tightly to the contact surface, and effective sealing; oil-resistant, wear-resistant, high-temperature resistant, low-temperature resistant, acid- and alkali-resistant, etc., to adapt to different working environments; some waterproof plugs also have certain insulation properties.

[0003] When inserting the wire harness core wires into the waterproof plug, since most of the wire harness core wires are in a bent state after production and processing, they need to be straightened first. The traditional straightening method is mostly operated by manual holding tools. After the wire harness core wires are straightened, the waterproof plug is inserted through a corresponding mechanism or manually.

[0004] However, when the above method is used, when the wire harness core wire is straightened manually, not only is the efficiency low, but the quality of the finished product of the wire harness core wire cannot be guaranteed. The final straightening effect of the wire harness core wire can only be determined based on the actual operating experience and operating techniques of the operator, resulting in a very unstable final straightening effect when the wire harness core wire is straightened. Utility Model Content

[0005] The purpose of the utility model is to provide a straightening device for a wire harness core wire sleeve waterproof plug, which can automatically and stably straighten the wire harness core wire through a provided component, making it more convenient for users to actually operate and the final straightening effect of the wire harness core wire is also more stable.

[0006] To achieve the above-mentioned purpose, the utility model provides a straightening device for a wire harness core wire sleeve waterproof plug, comprising a frame and an operating component;

[0007] The operating assembly includes a vertical sliding frame, a flat pressure roller, a transverse sliding frame, a transverse pressure roller, a driving member, an adjusting member and a guiding member; the vertical sliding frame is slidably connected to the frame and is located on one side of the frame, the flat pressure roller is rotatably connected to the vertical sliding frame and is located on one side of the vertical sliding frame, the transverse sliding frame is slidably connected to the frame and is located on one side of the frame, the transverse pressure roller is rotatably connected to the transverse sliding frame and is located on one side of the transverse sliding frame, the driving member is connected to the flat pressure roller, the adjusting member is connected to the vertical sliding frame, and the guiding member is connected to the frame.

[0008] Wherein, the driving component includes a main driving motor and an auxiliary driving motor, the output shaft of the main driving motor is connected to the transverse pressure roller, and the main driving motor is fixedly installed on one side of the transverse sliding frame; the output shaft of the auxiliary driving motor is connected to the flat pressure roller, and the auxiliary driving motor is fixedly installed on one side of the vertical sliding frame.

[0009] Wherein, the adjusting component includes a vertical screw, a transverse screw, a driving shaft, a driving motor and a connecting component, the vertical screw is threadedly connected to the vertical sliding frame and is rotatably mounted on one side of the frame; the transverse screw is threadedly connected to the transverse sliding frame and is rotatably mounted on one side of the frame; the driving shaft is rotatably connected to the frame and is located on one side of the frame; the output shaft of the driving motor is connected to the driving shaft, and the driving motor is fixedly mounted on one side of the frame; the connecting component is connected to the driving shaft.

[0010] Among them, the connecting parts include a connecting bevel gear, a driving bevel gear, a driving gear, a driven gear and a transmission tooth chain, the connecting bevel gear is fixedly connected to the vertical screw and is located on one side of the vertical screw; the driving bevel gear is meshed with the connecting bevel gear and is fixedly sleeved on the driving shaft; the driving gear is fixedly connected to the driving shaft and sleeved on one side of the driving shaft; the driven gear is fixedly connected to the transverse screw and is located on one side of the transverse screw; the two sides of the transmission tooth chain are respectively sleeved on the driving gear and the driven gear.

[0011] Wherein, the guiding member comprises a fixing bracket, a mounting bracket, a hole frame and a mounting bolt, the fixing bracket is fixedly connected to the frame and is located on one side of the frame; the mounting bracket is fixedly connected to the fixing bracket and is located on one side of the fixing bracket; the hole frame is connected to the mounting bracket and is located on one side of the mounting bracket; the mounting bolt is threadedly connected to the hole frame and passes through the mounting bracket.

[0012] The utility model discloses a straightening device for a wire harness core wire sleeve waterproof plug, which drives the driving shaft to rotate through the driving motor provided, and then drives the driving bevel gear and the driving gear to rotate through the driving shaft at the same time, so that the connecting bevel gear and the driven gear are driven by the rotation of the driving bevel gear and the driving gear, thereby making the vertical screw and the horizontal screw rotate synchronously. When the vertical screw and the horizontal screw rotate, the two sets of vertical screws arranged on the frame The sliding frame and the transverse sliding frame can drive the corresponding flat pressure rollers and the transverse pressure rollers to move, so that the user can adjust the rolling spacing of the two groups of rollers according to the actual diameter of the wire harness to be straightened. Afterwards, under the action of the main drive motor and the auxiliary drive motor, the wire harness can be fed and straightened by the pressure rollers through the rotation of the two groups of rollers, thereby realizing the automatic and stable straightening of the wire harness core wires through the provided components, making it more convenient for users to operate in practice and the final straightening effect of the wire harness core wires is also more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of a straightening device for a wire harness core sleeve waterproof plug according to the first embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of the installation structure of the vertical screw rod of the first embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of a straightening device for a wire harness core sleeve waterproof plug according to a second embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model with the hole frame disassembled.

[0018] In the figure: 101-frame, 102-vertical sliding frame, 103-flat pressure roller, 104-lateral sliding frame, 105-lateral pressure roller, 106-main drive motor, 107-auxiliary drive motor, 108-vertical screw, 109-lateral screw, 110-driving shaft, 111-driving motor, 112-connecting bevel gear, 113-driving bevel gear, 114-driving gear, 115-driven gear, 116-transmission tooth chain, 201-fixed bracket, 202-mounting frame, 203-hole frame, 204-mounting bolt. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 and Figure 2 ,in Figure 1 This is a schematic diagram of the overall structure of the straightening equipment for the wire harness core sleeve waterproof plug. Figure 2 It is a schematic diagram of the installation structure of the vertical screw rod 108.

[0022] The utility model provides a straightening device for a wire harness core wire sleeve waterproof plug: it comprises a frame 101 and an operating component, the operating component comprises a vertical sliding frame 102, a flat pressure roller 103, a horizontal sliding frame 104, a horizontal pressure roller 105, a driving component, an adjusting component and a guiding component, the driving component comprises a main driving motor 106 and an auxiliary driving motor 107, the adjusting component comprises a vertical screw 108, a horizontal screw 109, a driving shaft 110, a driving motor 111 and a connecting component, the connecting component comprises a connecting bevel gear 112, a driving bevel gear 113, a driving gear 114, a driven gear 115 and a transmission gear chain 116, the above-mentioned scheme solves the problem that when the wire harness core wire is straightened manually, not only the efficiency is low but also the finished product quality of the wire harness core wire cannot be guaranteed, the final straightening effect of the wire harness core wire can only be determined according to the actual operating experience and operating method of the operator, resulting in the problem that the final straightening effect of the wire harness core wire is very unstable when the wire harness core wire is straightened.

[0023] In this embodiment, the frame 101 is a supporting frame for installing the entire structural equipment. The frame 101 can be set on the operating station and operating platform through bolts or other installation modules according to actual operating conditions to facilitate users to perform subsequent operations on the installed equipment mechanism.

[0024] The vertical sliding frame 102 is slidably connected to the frame 101 and is located on one side of the frame 101; the flattening roller 103 is rotatably connected to the vertical sliding frame 102 and is located on one side of the vertical sliding frame 102; the transverse sliding frame 104 is slidably connected to the frame 101 and is located on one side of the frame 101; the transverse pressure roller 105 is rotatably connected to the transverse sliding frame 104 and is located on one side of the transverse sliding frame 104; the driving member is connected to the flattening roller 103; the adjusting member is connected to the vertical sliding frame 102; the guiding member is connected to the frame 101; The output shaft of the main driving motor 106 is connected to the transverse pressure roller 105, and the main driving motor 106 is fixedly installed on one side of the transverse sliding frame 104; the output shaft of the auxiliary driving motor 107 is connected to the flat pressure roller 103, and the auxiliary driving motor 107 is fixedly installed on one side of the vertical sliding frame 102, and the vertical sliding frame 102 and the transverse sliding frame 104 are each provided with two, and each of the vertical sliding frame 102 and the transverse sliding frame 104 is respectively installed with the flat pressure roller 103 and the transverse roller, thereby forming a transverse and vertical composite rolling straightening mechanism, which is equipped with two vertical rolling frames. The flat pressing roller 103 is combined to roll the wire harness up and down, and then the two horizontal sliding frames 104 cooperate with the horizontal pressing roller 105 to roll the left and right sides of the wire harness, so that the wire harness can be straightened better. The auxiliary drive motor 107 is installed on one of the two vertical sliding frames 102, and the main drive motor 106 is installed on one of the two horizontal sliding frames 104. The output shaft of the main drive motor 106 is fixed to the horizontal pressing roller 105 provided on the corresponding horizontal sliding frame 104, and the auxiliary drive motor 107 is fixed to the flat pressing roller 105 provided on the corresponding vertical sliding frame 102. The column 103 is fixed so that when the user rolls the wire harness, the main drive motor 106 cooperates with the auxiliary drive motor 107 to drive the transverse pressure roller 105 and the flat pressure roller 103 to feed and straighten the wire harness more stably and continuously. The rotation speed of the auxiliary drive motor 107 is kept consistent with that of the main drive motor 106 as much as possible. When it is impossible to accurately ensure that the rotation speeds of the two motors are the same, the auxiliary drive motor 107 can be slightly lower than the rotation speed of the main drive motor 106 to ensure that the wire harness can be continuously and stably fed and rolled from the vertical sliding frame 102 toward the horizontal sliding frame 104 when straightening.

[0025] Secondly, the vertical screw rod 108 is threadedly connected to the vertical sliding frame 102 and is rotatably mounted on one side of the frame 101; the horizontal screw rod 109 is threadedly connected to the horizontal sliding frame 104 and is rotatably mounted on one side of the frame 101; the driving shaft 110 is rotatably connected to the frame 101 and is located on one side of the frame 101; the output shaft of the driving motor 111 is connected to the driving shaft 110, and the driving motor 111 is fixedly mounted on one side of the frame 101; the connecting The connecting member is connected to the driving shaft 110, the connecting bevel gear 112 is fixedly connected to the vertical screw 108 and is located on one side of the vertical screw 108; the driving bevel gear 113 is meshed with the connecting bevel gear 112 and is fixedly sleeved on the driving shaft 110; the driving gear 114 is fixedly connected to the driving shaft 110 and sleeved on one side of the driving shaft 110; the driven gear 115 is fixedly connected to the transverse screw 109 and is located on one side of the transverse screw 109;The two sides of the transmission gear chain 116 are respectively sleeved on the driving gear 114 and the driven gear 115. The vertical screw 108 has the same structure as the horizontal screw 109. The threads on both sides of the two screws are set in opposite directions, so that when the two screws rotate, the two vertical sliding frames 102 and the two horizontal sliding frames 104 can be spread out toward both sides or approach each other, thereby completing the corresponding driving of the two vertical sliding frames 102 and the two horizontal sliding frames 104, so as to adjust the straightness of the straightening beam according to the actual straightening direction. The distance between the two groups of rollers is adjusted accordingly according to the diameter size. In this solution, the surfaces of the two groups of rollers are covered with corresponding rubber layers to avoid deformation and damage of the wiring harness itself due to excessive roller clamping pressure. The vertical screw 108 and the horizontal screw 109 are respectively connected to the corresponding two vertical sliding frames 102 and the horizontal sliding frame 104. The top of the vertical screw 108 is fixed with the connecting bevel gear 112, and the connecting bevel gear 112 is fixedly sleeved on the driving shaft 110. 3 meshes, a driving gear 114 is fixedly provided on the side of the driving shaft 110, and the driving gear 114 is connected to the driven gear 115 fixedly arranged on the side of the transverse screw rod 109 through the transmission gear chain 116, and the driving shaft 110 is fixed to the output shaft of the driving motor 111, so that when the driving motor 111 drives the driving shaft 110 to rotate, the driving shaft 110 will simultaneously drive the driving bevel gear 113 and the driving gear 114 to rotate, and then through the driving bevel gear 113 13 drives the connecting bevel gear 112 and the vertical screw 108, and the driving gear 114 can drive the driven gear 115 and the transverse screw 109 through the transmission gear chain 116. When the transmission ratios of the two sets of bevel gears and the two gears are the same, the vertical screw 108 and the transverse screw 109 can maintain the same rotation, thereby realizing the synchronous position adjustment of the two sets of the vertical sliding frames 102 and the transverse sliding frames 104, so as to better straighten the wire harnesses of different sizes. ;

[0026] When the straightening device for the wire harness core wire sleeve waterproof plug of the present embodiment is used, the driving motor 111 is provided to drive the driving shaft 110 to rotate, and then the driving shaft 110 simultaneously drives the driving bevel gear 113 and the driving gear 114 to rotate, so that the connecting bevel gear 112 and the driven gear 115 are driven by the rotation of the driving bevel gear 113 and the driving gear 114, thereby making the vertical screw 108 and the horizontal screw 109 rotate synchronously. When the vertical screw 108 and the horizontal screw 109 rotate, the gear arranged at The two groups of vertical sliding frames 102 and the horizontal sliding frames 104 on the frame 101 can drive the corresponding flat pressing rollers 103 and the horizontal pressing rollers 105 to move, so that the user can adjust the rolling spacing of the two groups of rollers according to the actual diameter of the wire harness to be straightened. Afterwards, under the action of the main drive motor 106 and the auxiliary drive motor 107, the wire harness can be fed and straightened by the pressure rollers through the rotation of the two groups of rollers, thereby realizing the automatic and stable straightening of the wire harness core wires through the provided components, making it more convenient for users to operate in practice and the final straightening effect of the wire harness core wires is also more stable.

[0027] Second embodiment:

[0028] See also Figure 3 and Figure 4 , Figure 3 FIG. 1 is a schematic diagram of the overall structure of the straightening device for the wire harness core sleeve waterproof plug according to the second embodiment. Figure 4 This is a schematic structural diagram of the second embodiment with the hole frame 203 removed. The guide component provided by the utility model includes a fixing bracket 201, a mounting bracket 202, a hole frame 203 and a mounting bolt 204.

[0029] Among them, the fixed bracket 201 is fixedly connected to the frame 101 and is located on one side of the frame 101; the mounting frame 202 is fixedly connected to the fixed bracket 201 and is located on one side of the fixed bracket 201; the hole frame 203 is connected to the mounting frame 202 and is located on one side of the mounting frame 202; the mounting bolt 204 is threadedly connected to the hole frame 203 and passes through the mounting frame 202, the fixed bracket 201 is fixedly installed on one side of the frame 101, the mounting frame 202 is fixedly set on the fixed bracket 201, the mounting frame 202 is provided with a clamping groove adapted to the connecting bosses on both sides of the hole frame 203, and at the same time, the boss of the mounting frame 202 with the clamping groove is also provided with a through hole that cooperates with the screw of the mounting bolt 204, and the hole frame 203 and the mounting The bosses that cooperate with the clamping grooves of the mounting frame 202 are provided with threaded holes on both sides that cooperate with the screw rods of the mounting bolts 204, so that the user can install the hole rack 203 through the provided mounting bolts 204, and then guide and support the wiring harness through the hole rack 203. The hole rack 203 and its corresponding mounting mechanism can be selected for installation quantity according to actual operating conditions. In this solution, in order to ensure the stability of the feeding and discharging states of the wiring harness, the hole rack 203 and its corresponding mounting mechanism are provided on both sides of the frame 101. At the same time, when designing, the user can adjust the hole size of the hole rack 203 so as to better guide and support wiring harnesses of different sizes. Moreover, due to the installation method using the mounting bolts 204, it is also more convenient for users to install and disassemble the hole rack 203.

[0030] When using the straightening device for the wire harness core wire sleeve waterproof plug of the present embodiment, the hole frame 203 can be installed by the installation bolt 204, and then the wire harness can be guided and supported by the hole frame 203, so that the user can more conveniently straighten the wire harness with a roller in actual situations, avoiding the situation where the wire harness sags rapidly due to gravity after being straightened, which is inconvenient for subsequent collection and transmission, and greatly enhancing the practicality of the entire device.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A straightening device for a wire harness core wire sleeve waterproof plug, comprising a frame, characterized in that: Also includes an operating component; The operating assembly includes a vertical sliding frame, a flat pressure roller, a transverse sliding frame, a transverse pressure roller, a driving member, an adjusting member and a guiding member; the vertical sliding frame is slidably connected to the frame and is located on one side of the frame, the flat pressure roller is rotatably connected to the vertical sliding frame and is located on one side of the vertical sliding frame, the transverse sliding frame is slidably connected to the frame and is located on one side of the frame, the transverse pressure roller is rotatably connected to the transverse sliding frame and is located on one side of the transverse sliding frame, the driving member is connected to the flat pressure roller, the adjusting member is connected to the vertical sliding frame, and the guiding member is connected to the frame.

2. The straightening device for the wire harness core wire sleeve waterproof plug according to claim 1, characterized in that: The driving component includes a main driving motor and an auxiliary driving motor. The output shaft of the main driving motor is connected to the transverse pressure roller, and the main driving motor is fixedly installed on one side of the transverse sliding frame; the output shaft of the auxiliary driving motor is connected to the flat pressure roller, and the auxiliary driving motor is fixedly installed on one side of the vertical sliding frame.

3. The straightening device for the wire harness core wire sleeve waterproof plug according to claim 1, characterized in that: The adjusting member includes a vertical screw, a transverse screw, a driving shaft, a driving motor and a connecting component. The vertical screw is threadedly connected to the vertical sliding frame and is rotatably mounted on one side of the frame; the transverse screw is threadedly connected to the transverse sliding frame and is rotatably mounted on one side of the frame; the driving shaft is rotatably connected to the frame and is located on one side of the frame; the output shaft of the driving motor is connected to the driving shaft, and the driving motor is fixedly mounted on one side of the frame; and the connecting component is connected to the driving shaft.

4. The straightening device for the wire harness core wire sleeve waterproof plug according to claim 3, characterized in that: The connecting parts include a connecting bevel gear, a driving bevel gear, a driving gear, a driven gear and a transmission tooth chain. The connecting bevel gear is fixedly connected to the vertical screw and is located on one side of the vertical screw; the driving bevel gear is meshed with the connecting bevel gear and is fixedly sleeved on the driving shaft; the driving gear is fixedly connected to the driving shaft and sleeved on one side of the driving shaft; the driven gear is fixedly connected to the transverse screw and is located on one side of the transverse screw; the two sides of the transmission tooth chain are respectively sleeved on the driving gear and the driven gear.

5. The straightening device for the wire harness core wire sleeve waterproof plug according to claim 1, characterized in that: The guiding member comprises a fixing bracket, a mounting bracket, a hole bracket and a mounting bolt, wherein the fixing bracket is fixedly connected to the frame and is located at one side of the frame; the mounting bracket is fixedly connected to the fixing bracket and is located at one side of the fixing bracket; the hole bracket is connected to the mounting bracket and is located at one side of the mounting bracket; the mounting bolt is threadedly connected to the hole bracket and passes through the mounting bracket.

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