Automobile wire harness wiring workbench

Abstract

The utility model relates to an automobile wire harness wiring workbench, and belongs to the technical field of automobile wire harness production. Comprising a rectangular bottom frame, a left stand column and a right stand column are arranged at the two ends of the rectangular bottom frame, one end of a wiring table panel is rotationally connected with the left stand column through a left rotating mechanism, and the left rotating mechanism is further provided with a left rotation stopping mechanism for limiting the left rotating mechanism to rotate relative to the left stand column; the other end of the wiring table panel is rotationally connected with the right stand column through a right rotating mechanism, the right rotating mechanism is further provided with a right rotation stopping mechanism for limiting the right rotating mechanism to rotate relative to the right stand column, and the left rotating mechanism and the right rotating mechanism are coaxially arranged. The beneficial effects of the utility model are that through the cooperation of the left side rotating mechanism, the right side rotating mechanism, the left side rotation stopping mechanism and the right side rotation stopping mechanism, the wiring table panel on the front side or the back side can be rapidly switched as a working surface according to needs, the production and working efficiency is effectively improved, and the flexibility of a production line is significantly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an automobile wire harness wiring workbench belongs to automobile wire harness production technical field. BACKGROUND

[0002] The automobile wire harness is the network main body of the automobile circuit, and the wire harness is the assembly of the connector connected by the copper material punching contact piece terminal and the wire cable pressure connection, and the outside is plastic pressure insulation body or additional metal shell, etc.

[0003] The utility model with patent No. 202123155921. X discloses a multifunctional wiring and wire harness forming platform, including mesa, rack, partition, support, peritoneum;The mesa adopts a multi-point array platform, and the mesa is pasted with a peritoneum, the mesa is fixed on the rack, the support is arranged at the four corners of the lower end of the rack, a partition fixed on the support is arranged below the mesa, and the partition and the horizontal plane form a certain inclination angle;The utility model has the functions of cable bundle preforming, 3D auxiliary forming tool integration, rapid wiring, wire harness length auxiliary measurement, etc.

[0004] The current technology does not consider comprehensively, and has the following disadvantages: in the modern automobile wire harness production line, when facing the mixed production of multiple vehicle types and the frequent replacement demand of automobile wire harness wiring workbench, the efficiency is low and the flexibility is insufficient.

[0005] To solve one of the above problems, an automobile wire harness wiring workbench is urgently needed. Utility model content

[0006] According to the above deficiencies in the prior art, the technical problem to be solved by the utility model is: how to realize the cooperative matching of the left rotating mechanism, the right rotating mechanism, the left rotation stopping mechanism and the right rotation stopping mechanism, so as to quickly switch the wiring table panel of the front or back as the working surface as needed, and provide an automobile wire harness wiring workbench, which effectively improves the production and working efficiency and significantly improves the flexibility of the production line.

[0007] The utility model discloses a car wire harness wiring workbench, including wiring table panel mounting bracket, wiring table panel mounting bracket's both sides are all installed with wiring table panel, two groups wiring table panel are used for assembling different wire harness, the surface mounting of wiring table panel has the locating post, and a plurality of groups locating post is combined into the guide frame according to the distribution direction of car wire harness, and a plurality of car wire harnesses are arranged through the guide frame, its characterized in that: still include rectangular chassis, the both ends of rectangular chassis are provided with left side stand and right side stand, one end of wiring table panel is connected with left side stand through left side rotating mechanism, still have left side rotation stop mechanism on left side rotating mechanism and limit left side rotating mechanism relative left side stand rotation, the other end of wiring table panel is connected with right side stand through right side rotating mechanism, still have right side rotation stop mechanism on right side rotating mechanism and limit right side rotating mechanism relative right side stand rotation, left side rotating mechanism and right side rotating mechanism coaxial arrangement.

[0008] Adopt the design of two groups wiring table panel, through setting up locating post of different installation position on two groups wiring table panel, two groups wiring table panel can be used for assembling different wire harness, and through the cooperation of left side rotating mechanism, right side rotating mechanism, left side rotation stop mechanism, right side rotation stop mechanism, can switch the wiring table panel on the front or back as the working surface as needed, effectively improve production, work efficiency, and the flexibility of production line is improved significantly.

[0009] Preferably, the left side rotating mechanism includes a rotating main shaft connected with the wiring table panel mounting bracket and a rotating support sleeve connected with the left side stand, the rotating main shaft is inserted into the rotating support sleeve and rotationally connected with the rotating support sleeve, the rotating main shaft includes a front shaft, an intermediate shaft connected in sequence and coaxially, the other end of the intermediate shaft is integrally connected with a tail plate seat, the tail plate seat is fixedly connected with the wiring table panel mounting bracket, a front shaft sleeve is arranged between the tail plate seat and the inner hole wall of the rotating support sleeve, a rear shaft sleeve is arranged between the intermediate shaft and the inner hole wall of the rotating support sleeve, an annular groove is arranged on the outer wall of the intermediate shaft along the circumference thereof, a limiting pin is detachably mounted on the rotating support sleeve, the inner end of the limiting pin penetrates through the rotating support sleeve and is inserted into the annular groove, for limiting the axial movement of the rotating main shaft relative to the rotating support sleeve. The limiting pin is used for limiting the axial movement of the rotating main shaft relative to the rotating support sleeve, but does not limit the relative rotation of the rotating main shaft and the rotating support sleeve, which is simple in structure, convenient and reliable to install, and can ensure 360° rotation without falling out, can switch the wiring table panel from horizontal to vertical, and can also switch to other inclined angles.

[0010] Preferably, the rotating support sleeve is provided with a mounting hole for mounting the limiting pin, and the outer end of the mounting hole is blocked by a pressing plate which is detachably mounted on the outer wall of the rotating support sleeve by a pressing plate fixing screw, and the limiting pin is limited from sliding out of the mounting hole by the pressing plate.

[0011] Preferably, the front shaft sleeve and the rear shaft sleeve are made of nylon or metal.

[0012] Preferably, the diameter of the front shaft is smaller than that of the middle shaft, and the tail plate seat is connected with the left vertical column by two groups of fixing bolts.

[0013] Preferably, the right rotating mechanism has the same structure as the left rotating mechanism.

[0014] Preferably, the left rotation stopping mechanism comprises a spline sleeve, the inside of the spline sleeve is coaxially provided with a spline shaft, the spline sleeve and the spline shaft are connected with a connecting disc, the outer wall of the rotating support sleeve is provided with an outer spline matched with the spline sleeve, the front shaft is provided with a spline hole matched with the spline shaft, the upper and lower ends of the connecting disc are respectively provided with an upper tension spring and a lower tension spring, the other ends of the upper tension spring and the lower tension spring are mounted on the outer wall of the rotating support sleeve, and the upper tension spring and the lower tension spring provide a pulling force for driving the spline shaft to move close to the front shaft.

[0015] The length of the spline sleeve is greater than that of the spline shaft, the left rotation stopping mechanism is pulled by an external force to overcome the pulling force of the upper tension spring and the lower tension spring, and the spline shaft is pulled out of the corresponding spline hole, but the spline sleeve and the corresponding outer spline are not separated, at this time, the left rotating mechanism is unlocked, the front shaft and the middle shaft can rotate relative to the rotating support sleeve, and the installation angle of the wiring table panel mounting frame and the wiring table panel is adjusted, so that the wiring table panel can be switched from horizontal to vertical, and can also be switched to other inclined angles.

[0016] After the inclination angle of the wiring table panel is adjusted, the external force is no longer applied to the left rotation stopping mechanism, the left rotation stopping mechanism makes the spline shaft reinserted into the corresponding spline hole under the pulling force of the upper tension spring and the lower tension spring, the left rotating mechanism is locked, the rotation of the rotating shaft relative to the rotating support sleeve is limited, and the wiring table panel is fixed, so that the wiring table panel can be suspended at any angle, and the front or back wiring table panel can be quickly switched as the working surface as needed, effectively improving the production and work efficiency, and significantly improving the flexibility of the production line.

[0017] The left rotation stopping mechanism and the right rotation stopping mechanism need to be operated at the same time and in the same way.

[0018] Preferably, the right side rotation-stopping mechanism has the same structure as the left side rotation-stopping mechanism.

[0019] Preferably, the wiring table board is a wooden board.

[0020] Preferably, the wiring table board mounting frame is a rectangular frame, and the wiring table board is mounted on the wiring table board mounting frame by connecting screws.

[0021] Compared with the prior art, the automobile wiring harness wiring workbench has the following beneficial effects:

[0022] The automobile wiring harness wiring workbench has the following beneficial effects:

[0023] The automobile wiring harness wiring workbench has the following beneficial effects:

[0024] The automobile wiring harness wiring workbench has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0026] Figure 1 The automobile wiring harness wiring workbench has the following beneficial effects:

[0027] Figure 2 This is a schematic diagram of the internal structure of the left-side rotating mechanism of this utility model;

[0028] Figure 3 Structural diagram of the left-side anti-rotation mechanism

[0029] In the diagram: 1. Wiring table panel mounting bracket; 2. Wiring table panel; 3. Left side rotating mechanism; 3.1. Tail plate seat; 3.2. Intermediate shaft; 3.3. Front shaft; 3.4. Rotating support sleeve; 3.5. Front shaft sleeve; 3.6. Rear shaft sleeve; 3.7. Annular groove; 3.8. Limit pin; 4. Right side rotating mechanism; 5. Left side anti-rotation mechanism; 5.1. Spline sleeve; 5.2. Spline shaft; 5.3. Connecting disc; 5.4. Upper tension spring; 5.5. Lower tension spring; 6. Right side anti-rotation mechanism; 7. Left side column; 8. Right side column; 9. Rectangular base frame; 10. Positioning column; 11. Pressure plate; 12. Pressure plate fixing screw. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings: The present invention will be further described below through specific embodiments, but it is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0031] Example 1, as Figure 1 As shown, the automotive wiring harness wiring workbench includes a wiring platform mounting frame 1, on both sides of which are mounted wiring platform panels 2. Two sets of wiring platform panels 2 are used to assemble different wiring harnesses. Positioning posts 10 are mounted on the surface of the wiring platform panels 2. Several sets of positioning posts 10 are distributed and combined into a guide frame according to the wiring harness arrangement direction. Multiple automotive wiring harnesses are arranged through the guide frame. The workbench also includes a rectangular base frame 9. A left column 7 and a right column 8 are provided at both ends of the rectangular base frame 9. One end of the wiring platform panel 2 is rotatably connected to the left column 7 through a left rotating mechanism 3. The left rotating mechanism 3 also has a left anti-rotation mechanism 5 to restrict the rotation of the left rotating mechanism 3 relative to the left column 7. The other end of the wiring platform panel 2 is rotatably connected to the right column 8 through a right rotating mechanism 4. The right rotating mechanism 4 also has a right anti-rotation mechanism 6 to restrict the rotation of the right rotating mechanism 4 relative to the right column 8. The left rotating mechanism 3 and the right rotating mechanism 4 are coaxially arranged.

[0032] The design of the two groups of wiring table panels 2, by setting the positioning columns 10 of different installation positions on the two groups of wiring table panels 2, the two groups of wiring table panels 2 can be used to assemble different wire harnesses, and through the cooperative matching of the left rotating mechanism 3, the right rotating mechanism 4, the left rotation stopping mechanism 5 and the right rotation stopping mechanism 6, the wiring table panel 2 on the front or back can be quickly switched as the working surface as needed, effectively improving the production and working efficiency, and significantly improving the flexibility of the production line.

[0033] As shown in Embodiment 2, Figures 1-2 The automobile wire harness wiring workbench includes a wiring table panel mounting frame 1, the front and back of the wiring table panel mounting frame 1 are both installed with wiring table panels 2, two groups of wiring table panels 2 are used to assemble different wire harnesses, the surface of the wiring table panel 2 is installed with positioning columns 10, a plurality of groups of the positioning columns 10 are distributed and combined into a guide frame according to the arrangement direction of the automobile wire harness, a plurality of automobile wire harnesses are arranged through the guide frame, and the automobile wire harness wiring workbench also includes a rectangular base frame 9, both ends of the rectangular base frame 9 are provided with a left side column 7 and a right side column 8, one end of the wiring table panel 2 is rotationally connected with the left side column 7 through a left rotating mechanism 3, the left rotating mechanism 3 is also provided with a left rotation stopping mechanism 5 for limiting the rotation of the left rotating mechanism 3 relative to the left side column 7, the other end of the wiring table panel 2 is rotationally connected with the right side column 8 through a right rotating mechanism 4, the right rotating mechanism 4 is also provided with a right rotation stopping mechanism 6 for limiting the rotation of the right rotating mechanism 4 relative to the right side column 8, and the left rotating mechanism 3 and the right rotating mechanism 4 are coaxially arranged.

[0034] Further, the left rotating mechanism 3 comprises a rotating main shaft connected with the wiring table panel mounting frame 1 and a rotating support sleeve 3.4 connected with the left stand column 7, the rotating main shaft is inserted into the rotating support sleeve 3.4 and rotationally matched with the rotating support sleeve 3.4, the rotating main shaft comprises a front section shaft 3.3 and a middle shaft 3.2 connected coaxially in sequence, the other end of the middle shaft 3.2 is integrally connected with a tail plate seat 3.1, the tail plate seat 3.1 is fixedly connected with the wiring table panel mounting frame 1, a front shaft sleeve 3.5 is arranged between the tail plate seat 3.1 and the inner hole wall of the rotating support sleeve 3.4, a rear shaft sleeve 3.6 is arranged between the middle shaft 3.2 and the inner hole wall of the rotating support sleeve 3.4, an annular groove 3.7 is arranged on the outer wall of the middle shaft 3.2 along the circumferential direction thereof, a limiting pin 3.8 is detachably mounted on the rotating support sleeve 3.4, the inner end of the limiting pin 3.8 penetrates through the rotating support sleeve 3.4 and is inserted into the annular groove 3.7, for limiting the axial movement of the rotating main shaft relative to the rotating support sleeve 3.4. The limiting pin 3.8 is used for limiting the axial movement of the rotating main shaft relative to the rotating support sleeve 3.4, but does not limit the relative rotation of the rotating main shaft and the rotating support sleeve 3.4, which is simple in structure, convenient and reliable to install, and can ensure 360° rotation without disengagement, so that the wiring table panel 2 can be switched from horizontal to vertical, and can also be switched to other inclined angles.

[0035] Further, the rotating support sleeve 3.4 is provided with a mounting through hole for mounting the limiting pin 3.8, the outer end of the mounting through hole is blocked by a pressing plate 11, the pressing plate 11 is detachably mounted on the outer wall of the rotating support sleeve 3.4 through a pressing plate fixing screw 12, and the limiting pin 3.8 is limited from sliding out of the mounting through hole by the pressing plate.

[0036] Further, the materials of the front shaft sleeve 3.5 and the rear shaft sleeve 3.6 are nylon or metal.

[0037] Further, the diameter of the front section shaft 3.3 is smaller than the diameter of the middle shaft 3.2, and the tail plate seat 3.1 is connected with the left stand column 7 through two groups of fixing bolts.

[0038] Further, the right rotating mechanism 4 is the same as the left rotating mechanism 3.

[0039] Further, refer to Figure 3The left rotation-stopping mechanism 5 comprises a spline sleeve 5.1, the inside of which is coaxially provided with a spline shaft 5.2, the spline sleeve 5.1 and the spline shaft 5.2 are connected with a connecting disc 5.3, the outer wall of the rotation support sleeve 3.4 is provided with external splines matched with the spline sleeve 5.1, the front shaft 3.3 is provided with a spline hole matched with the spline shaft 5.2, the upper and lower ends of the connecting disc 5.3 are respectively provided with an upper tension spring 5.4 and a lower tension spring 5.5, the other ends of the upper tension spring 5.4 and the lower tension spring 5.5 are respectively installed on the outer wall of the rotation support sleeve 3.4, and the upper tension spring 5.4 and the lower tension spring 5.5 provide a pulling force for driving the spline shaft 5.2 to move close to the front shaft 3.3.

[0040] The length of the spline sleeve 5.1 is greater than the length of the spline shaft 5.2, the left rotation-stopping mechanism 5 is pulled by an external force, the pulling force of the upper tension spring 5.4 and the lower tension spring 5.5 can be overcome to pull the spline shaft 5.2 out of the corresponding spline hole, but the spline sleeve 5.1 is not separated from the corresponding external spline, at this time, the left rotation mechanism 3 is unlocked, the front shaft 3.3 and the intermediate shaft 3.2 can rotate relative to the rotation support sleeve 3.4, thereby adjusting the installation angle of the wiring table panel mounting frame 1 and the wiring table panel 2, and the wiring table panel 2 can be switched from horizontal to vertical, and can also be switched to other inclined angles.

[0041] After the inclination angle of the wiring table panel 2 is adjusted, the external force is no longer applied to the left rotation-stopping mechanism 5, the left rotation-stopping mechanism 5 is pulled by the pulling force of the upper tension spring 5.4 and the lower tension spring 5.5, so that the spline shaft 5.2 is reinserted into the corresponding spline hole, the left rotation mechanism 3 is locked, the rotation spindle is limited to rotate relative to the rotation support sleeve 3.4, thereby fixing the wiring table panel 2, and the wiring table panel 2 can be suspended at any angle, and the front or back wiring table panel 2 can be quickly switched as a working surface as needed, thereby effectively improving the production and working efficiency and significantly improving the flexibility of the production line.

[0042] The left rotation-stopping mechanism 5 and the right rotation-stopping mechanism 6 need to be operated simultaneously and in the same way.

[0043] Further, the right rotation-stopping mechanism 6 has the same structure as the left rotation-stopping mechanism 5.

[0044] Further, the wiring table panel 2 is a wooden board.

[0045] Further, the wiring table panel mounting frame 1 is a rectangular frame, and the wiring table panel 2 is installed on the wiring table panel mounting frame 1 by connecting screws.

[0046] The utility model discloses the automobile wire harness wiring workstation, adopt two groups of wiring table panel's design, through setting up the locating post of different installation position on two groups of wiring table panel respectively, two groups of wiring table panel can be used to assemble different wire harness, and through the collaborative matching of left side rotation mechanism, right side rotation mechanism, left side rotation stop mechanism, right side rotation stop mechanism, can switch the wiring table panel of front or back as the working surface as needed, effectively improve production, work efficiency, and the flexibility of production line is improved significantly.

[0047] The utility model discloses the automobile wire harness wiring workstation, limit pin is used for limiting the axial movement of rotating main shaft relative to rotating support sleeve, but does not limit the relative rotation of rotating main shaft and rotating support sleeve, and the simple structure is convenient and reliable to install, and can guarantee 360 degrees rotation and can not come out, can make wiring table panel switch from horizontal to vertical, also can switch to other cutting angle.

[0048] The utility model discloses the automobile wire harness wiring workstation, after the inclination angle of wiring table panel is completed and is adjusted, no longer exerts external force to left side rotation stop mechanism, and the left side rotation stop mechanism is under the tension of upper portion tensile spring, lower portion tensile spring, makes that the spline shaft reinserts in corresponding spline hole, realizes the locking of left side rotation mechanism, and the rotation of rotating main shaft can rotate relative to rotating support sleeve is limited, and then the wiring table panel is fixed, realizes that wiring table panel can realize hovering at any angle, also can switch the wiring table panel of front or back as the working surface as needed, effectively improve production, work efficiency, and the flexibility of production line is improved significantly.

[0049] The above shows and describes the basic principle, main features and advantages of the utility model. The skilled person in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the application. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

[0050] The parts not described in the application are well-known to those skilled in the art.

Claims

1. A wiring harness assembly workbench for automobiles, comprising a wiring harness panel mounting frame, wherein wiring harness panels are mounted on both sides of the mounting frame, two sets of wiring harness panels are used to assemble different wiring harnesses, positioning posts are mounted on the surface of the wiring harness panels, and several sets of positioning posts are distributed and combined into a guide frame according to the wiring harness layout direction, and multiple automobile wiring harnesses are arranged through the guide frame, characterized in that: It also includes a rectangular base frame, with a left column and a right column at both ends. One end of the wiring platform panel is rotatably connected to the left column via a left rotating mechanism. The left rotating mechanism also has a left anti-rotation mechanism to restrict the rotation of the left rotating mechanism relative to the left column. The other end of the wiring platform panel is rotatably connected to the right column via a right rotating mechanism. The right rotating mechanism also has a right anti-rotation mechanism to restrict the rotation of the right rotating mechanism relative to the right column. The left and right rotating mechanisms are coaxially arranged. The left rotating mechanism includes a rotating main shaft connected to the wiring platform panel mounting bracket and a rotating support sleeve connected to the left column. The rotating main shaft is inserted into the rotating support sleeve and rotatably engages with it. The rotating main shaft includes a front shaft and an intermediate shaft coaxially connected in sequence. The other end of the intermediate shaft is integrally connected to a tail plate seat. The tail plate seat is fixedly connected to the wiring platform panel mounting bracket. The tail plate seat and the rotating... A front bushing is provided between the inner walls of the rotating support sleeve and the middle shaft is provided between the inner walls of the rotating support sleeve and the middle shaft. An annular groove is provided on the outer wall of the middle shaft along its circumference. A limit pin is detachably installed on the rotating support sleeve. The inner end of the limit pin passes through the rotating support sleeve and is inserted into the annular groove to limit the axial movement of the rotating main shaft relative to the rotating support sleeve. The left anti-rotation mechanism includes a spline sleeve. A spline shaft is coaxially provided inside the spline sleeve. Both the spline sleeve and the spline shaft are connected to the connecting disc. An external spline that mates with the spline sleeve is provided on the outer wall of the rotating support sleeve. A spline hole that matches the spline shaft is provided on the front shaft. An upper tension spring and a lower tension spring are respectively installed at the upper and lower ends of the connecting disc. The other ends of the upper tension spring and the lower tension spring are installed on the outer wall of the rotating support sleeve. The upper tension spring and the lower tension spring provide a pulling force to drive the spline shaft towards the front shaft.

2. The automotive wiring harness wiring workbench according to claim 1, characterized in that, The right-side rotating mechanism has the same structure as the left-side rotating mechanism.

3. The automotive wiring harness wiring workbench according to claim 1, characterized in that, The right-side anti-rotation mechanism has the same structure as the left-side anti-rotation mechanism.

4. The automotive wiring harness wiring workbench according to claim 3, characterized in that, The wiring platform panel is made of wood.

5. The automotive wiring harness wiring workbench according to claim 4, characterized in that, The wiring platform mounting bracket is a rectangular frame, and the wiring platform is mounted on the wiring platform mounting bracket by connecting screws.

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