Auxiliary gluing tool for wiring harness connector

Abstract

The utility model relates to the technical field of electronic manufacturing, in particular to an auxiliary gluing tool for a wire harness connector, which comprises a working frame, a clamping unit, a gluing unit and a mounting unit, the clamping unit comprises a working table, two right-angle plates, a grid plate, a plurality of baffles, a side plate, a limiting spring, a limiting plate, a fixing plate and a screw rod, the working table is provided with a plurality of strip-shaped grooves, and the mounting unit is arranged in the strip-shaped grooves. The threaded hole is in threaded fit with the lead screw, the lead screw is matched with the workbench, the wire harness connector is placed in the strip-shaped groove, the lead screw is rotated to abut against the workbench, the grid plate is pushed to slide between the right-angle plates till the wire harness connector is clamped by the baffle and the strip-shaped groove, at the moment, the limiting plate compresses the limiting spring, and the wire harness connector is clamped by the limiting spring. The gluing unit is used for gluing operation of the wire harness connector, the mounting unit is used for fixing the working frame, the wire harness connector is clamped and glued in the mode, the situation of non-uniformity in the gluing process is avoided, and the stability of electrical connection is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic manufacturing, in particular to an auxiliary glue injection tooling for wire harness connectors. Background Art

[0002] With the development of electronic manufacturing, wire harness connectors, also known as connectors or plugs, are a type of electrical connectors. They play an important role in electrical and electronic equipment. These connectors usually consist of three parts: a plug, a socket, and a housing. Among them, the plug and the socket are the key parts for connecting circuits, while the housing plays a role in fixing and protecting the plug and the socket.

[0003] The existing wire harness connectors are placed on a workbench for rib glue injection to ensure the electrical connection stability and the performance of waterproofing and dustproofing.

[0004] The traditional glue injection method is complex in operation and prone to uneven glue injection, which affects the glue injection quality of wire harness connectors. Summary of the Invention

[0005] The purpose of the utility model is to provide an auxiliary glue injection tooling for wire harness connectors, aiming to solve the problems that the traditional glue injection method is complex in operation and prone to uneven glue injection, which affects the glue injection quality of wire harness connectors.

[0006] To achieve the above purpose, the utility model provides an auxiliary glue injection tooling for wire harness connectors, including a workbench, a clamping unit, a glue injection unit, and a mounting unit. The clamping unit includes a workbench, two right-angle plates, a grid plate, a plurality of baffles, a side plate, a limiting spring, a limiting plate, a fixing plate, and a lead screw. The clamping unit is arranged above the workbench, the glue injection unit is arranged above the workbench, and the mounting unit is arranged below the workbench. The workbench is fixedly connected to the workbench and is located above the workbench. The two right-angle plates are fixedly connected to the workbench and are respectively located above the workbench. The grid plate is slidably connected to the two right-angle plates and is located between the two right-angle plates. The side plate is fixedly connected to the grid plate and is located below the grid plate. The limiting spring is fixedly connected to the side plate and is located on one side of the side plate. The limiting plate is fixedly connected to the limiting spring and is located at the end of the limiting spring away from the side plate, and the limiting plate is in contact with the workbench. The plurality of baffles are fixedly connected to the grid plate and are evenly distributed on the inner side wall of the grid plate. The workbench has a plurality of strip-shaped grooves, and the plurality of strip-shaped grooves are slidably matched with the corresponding baffles. The fixing plate is fixedly connected to the grid plate and is located below the grid plate. The fixing plate has a threaded hole, the threaded hole is in threaded cooperation with the lead screw, and the lead screw is adapted to the workbench.

[0007] Wherein, the clamping unit further includes a rotating knob and a pin column. The rotating knob is fixedly connected to the lead screw and is located at one end of the lead screw. The pin column is fixedly connected to the limiting plate and is located on one side of the limiting plate. The workbench has a pin hole, and the pin hole is slidably matched with the pin column.

[0008] Wherein, the glue application unit includes a mounting frame, a glue storage tank, an elastic glue delivery pipe, and a glue application head. The mounting frame is fixedly connected to the work frame and is located above the work frame. The glue storage tank is fixedly connected to the mounting frame and is located above the mounting frame. The elastic glue delivery pipe is communicated with the glue storage tank and is located on the outer side wall of the glue storage tank. The glue application head is communicated with the elastic glue delivery pipe and is located at one end of the elastic glue delivery pipe away from the glue storage tank.

[0009] Wherein, the glue application unit further includes an electric push rod and a pressing plate. The electric push rod is fixedly connected to the glue storage tank and is located above the glue storage tank. The pressing plate is slidably connected to the glue storage tank and is located on the inner side wall of the glue storage tank. The output end of the electric push rod is fixedly connected to the pressing plate and is located above the pressing plate, and the output end of the electric push rod penetrates through the glue storage tank.

[0010] Wherein, the installation unit includes a support column, a bottom plate, a slide rail, and a base. The support column is fixedly connected to the work frame and is located below the work frame. The base is fixedly connected to the support column and is located below the support column. The slide rail is fixedly connected to the support column and is located on the outer side wall of the support column. The bottom plate is slidably connected to the slide rail and is located on the outer side wall of the slide rail. The bottom plate has a mounting hole.

[0011] Wherein, the installation unit further includes a reinforcing rib, and both ends of the reinforcing rib are fixedly connected to the base and the support column respectively.

[0012] For a wire harness connector auxiliary glue application tooling of the present utility model, the wire harness connector is placed into the strip-shaped groove, the lead screw is rotated to abut against the workbench, the grid plate is pushed to slide between the right-angle plates until the baffle clamps the wire harness connector. At this time, the limiting plate compresses the limiting spring. The glue application unit is used for the glue application operation of the wire harness connector, and the installation unit is used for fixing the work frame. By such a method, the wire harness connector is clamped and glued, avoiding unevenness during the glue application process and ensuring the stability of electrical connection. Description of the Drawings

[0013] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0014] Figure 1 It is a schematic structural diagram of the auxiliary glue application tooling for wire harness connectors of the present utility model.

[0015] Figure 2 It is a right view of the auxiliary glue application tooling for wire harness connectors of the present utility model.

[0016] Figure 3 It is of the present utility model Figure 2 A-A line sectional view.

[0017] Figure 4 It is of the present utility model Figure 3 Partial enlarged view at B.

[0018] 101 - Working frame, 102 - Workbench, 103 - Right-angle plate, 104 - Grid plate, 105 - Baffle, 106 - Side plate, 107 - Limiting spring, 108 - Limiting plate, 109 - Fixed plate, 110 - Lead screw, 111 - Rotating knob, 112 - Plug pin column, 113 - Mounting bracket, 114 - Glue storage tank, 115 - Elastic glue delivery tube, 116 - Glue application head, 117 - Electric push rod, 118 - Extrusion plate, 119 - Support column, 120 - Base plate, 121 - Slide rail, 122 - Base, 123 - Reinforcing rib, 124 - Strip-shaped groove, 125 - Threaded hole, 126 - Plug pin hole, 127 - Mounting hole. Detailed implementation manners

[0019] Please refer to Figures 1 to 4 , wherein, Figure 1 It is a schematic structural diagram of the auxiliary glue application tooling for wire harness connectors of the present utility model, Figure 2 It is a right view of the auxiliary glue application tooling for wire harness connectors of the present utility model, Figure 3 It is of the present utility model Figure 2 A-A line sectional view, Figure 4 It is of the present utility model Figure 3 Partial enlarged view at B.

[0020] The utility model provides an auxiliary glue - applying tooling for wire harness connectors, which includes a working frame 101, a clamping unit, a glue - applying unit, and an installation unit. The clamping unit includes a workbench 102, two right - angle plates 103, a grid plate 104, a plurality of baffle plates 105, a side plate 106, a limiting spring 107, a limiting plate 108, a fixing plate 109, a lead screw 110, a rotating knob 111, and a pin column 112. The glue - applying unit includes an installation frame 113, a glue storage tank 114, an elastic glue delivery pipe 115, a glue - applying head 116, an electric push rod 117, and a pressing plate 118. The installation unit includes a support column 119, a bottom plate 120, a slide rail 121, a base 122, and a reinforcing rib 123. The workbench 102 has a plurality of strip - shaped grooves 124, the fixing plate 109 has a threaded hole 125, the workbench 102 has a pin hole 126, and the bottom plate 120 has an installation hole 127.

[0021] The clamping unit is arranged above the working frame 101, the glue - applying unit is arranged above the working frame 101, and the installation unit is arranged below the working frame 101. The workbench 102 is fixedly connected to the working frame 101 and is located above the working frame 101. Both of the two right - angle plates 103 are fixedly connected to the workbench 102 and are respectively located above the workbench 102. The grid plate 104 is slidably connected to the two right - angle plates 103 and is located between the two right - angle plates 103. The side plate 106 is fixedly connected to the grid plate 104 and is located below the grid plate 104. The limiting spring 107 is fixedly connected to the side plate 106 and is located on one side of the side plate 106. The limiting plate 108 is fixedly connected to the limiting spring 107 and is located at the end of the limiting spring 107 away from the side plate 106, and the limiting plate 108 is in contact with the workbench 102. A plurality of baffle plates 105 are all fixedly connected to the grid plate 104 and are evenly distributed on the inner side wall of the grid plate 104. The workbench 102 has a plurality of strip - shaped grooves 124, and the plurality of strip - shaped grooves 124 are in sliding fit with the corresponding baffle plates 105. The fixing plate 109 is fixedly connected to the grid plate 104 and is located below the grid plate 104. The fixing plate 109 has a threaded hole 125, the threaded hole 125 is in threaded fit with the lead screw 110, and the lead screw 110 is adapted to the workbench 102.

[0022] In this embodiment, the wire harness connector is placed into the strip groove 124, the lead screw 110 is rotated to abut against the workbench 102, and the grid plate 104 is pushed to slide between the right-angle plates 103 until the baffle 105 and the strip groove 124 clamp the wire harness connector. At this time, the limit plate 108 compresses the limit spring 107. The glue application unit is used for the glue application operation of the wire harness connector, and the installation unit is used for fixing the workbench 101. By this way, the wire harness connector is clamped and glued to avoid unevenness during the glue application process and ensure the stability of electrical connection.

[0023] Further, the rotation knob 111 is fixedly connected to the lead screw 110 and is located at one end of the lead screw 110. The pin post 112 is fixedly connected to the limit plate 108 and is located on one side of the limit plate 108. The workbench 102 has a pin hole 126, and the pin hole 126 is slidably matched with the pin post 112.

[0024] In this embodiment, the rotation knob 111 facilitates the staff to rotate the lead screw 110 and improves the convenience of the lead screw 110. The pin post 112 assists the limit plate 108 to slide and avoids the situation of the limit spring 107 shaking.

[0025] Further, the mounting bracket 113 is fixedly connected to the workbench 101 and is located above the workbench 101. The glue storage tank 114 is fixedly connected to the mounting bracket 113 and is located above the mounting bracket 113. The elastic glue delivery pipe 115 is communicated with the glue storage tank 114 and is located on the outer side wall of the glue storage tank 114. The glue application head 116 is communicated with the elastic glue delivery pipe 115 and is located at one end of the elastic glue delivery pipe 115 away from the glue storage tank 114.

[0026] In this embodiment, the glue application head 116 is pulled to discharge the glue liquid in the glue storage tank 114 by using the elastic glue delivery pipe 115 for the glue application operation of the wire harness connector.

[0027] Further, the electric push rod 117 is fixedly connected to the glue storage tank 114 and is located above the glue storage tank 114. The extrusion plate 118 is slidably connected to the glue storage tank 114 and is located on the inner side wall of the glue storage tank 114. The output end of the electric push rod 117 is fixedly connected to the extrusion plate 118 and is located above the extrusion plate 118, and the output end of the electric push rod 117 penetrates through the glue storage tank 114.

[0028] In this embodiment, the controller is used to start the electric push rod 117 so that it abuts against the extrusion plate 118 and moves downward, and then cooperate with the glue application head 116 to accurately discharge glue, thereby improving the practicability of the glue application head 116.

[0029] Further, the support column 119 is fixedly connected to the workbench 101 and is located below the workbench 101. The base 122 is fixedly connected to the support column 119 and is located below the support column 119. The slide rail 121 is fixedly connected to the support column 119 and is located on the outer side wall of the support column 119. The bottom plate 120 is slidably connected to the slide rail 121 and is located on the outer side wall of the slide rail 121. The bottom plate 120 has a mounting hole 127.

[0030] In this embodiment, the support column 119 and the base 122 are used to raise the workbench 101 to prevent the workbench 101 from directly contacting the ground. Then, the bottom plate 120 is slid downward along the slide rail 121 until it contacts the ground, and then bolts are used to penetrate the mounting hole 127 to fix the bottom plate 120, thereby completing the fixation of the workbench 101.

[0031] Further, both ends of the reinforcing rib 123 are fixedly connected to the base 122 and the support column 119 respectively.

[0032] In this embodiment, the reinforcing rib 123 can improve the connectivity between the base 122 and the support column 119 and enhance the supporting ability of the base 122.

[0033] The above-disclosed is only a preferred embodiment of the present application, and it cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand the entire or partial processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A jig for assisting in gluing wire harness connectors, characterized in that it includes a working frame, a clamping unit, a glue application unit and a mounting unit. The clamping unit is arranged above the working frame, the glue application unit is arranged above the working frame, and the mounting unit is arranged below the working frame; The clamping unit includes a workbench, two right-angle plates, a grid plate, a plurality of baffles, a side plate, a limit spring, a limit plate, a fixing plate and a screw rod. The workbench is fixedly connected to the working frame and is located above the working frame. The two right-angle plates are both fixedly connected to the workbench and are respectively located above the workbench. The grid plate is slidably connected to the two right-angle plates and is located between the two right-angle plates. The side plate is fixedly connected to the grid plate and is located below the grid plate. The limit spring is fixedly connected to the side plate and is located on one side of the side plate. The limit plate is fixedly connected to the limit spring and is located at the end of the limit spring away from the side plate, and the limit plate contacts the workbench. The plurality of baffles are all fixedly connected to the grid plate and are evenly distributed on the inner side wall of the grid plate. The workbench has a plurality of strip-shaped grooves, and the plurality of strip-shaped grooves are slidably matched with the corresponding baffles. The fixing plate is fixedly connected to the grid plate and is located below the grid plate. The fixing plate has a threaded hole, and the threaded hole is threadedly matched with the screw rod, and the screw rod is adapted to the workbench.

2. The jig for assisting in gluing wire harness connectors according to claim 1, characterized in that the clamping unit further includes a rotating knob and a pin column. The rotating knob is fixedly connected to the screw rod and is located at one end of the screw rod. The pin column is fixedly connected to the limit plate and is located on one side of the limit plate. The workbench has a pin hole, and the pin hole is slidably matched with the pin column.

3. The jig for assisting in gluing wire harness connectors according to claim 2, characterized in that the glue application unit includes a mounting frame, a glue storage tank, an elastic glue delivery pipe and a glue application head. The mounting frame is fixedly connected to the working frame and is located above the working frame. The glue storage tank is fixedly connected to the mounting frame and is located above the mounting frame. The elastic glue delivery pipe is communicated with the glue storage tank and is located on the outer side wall of the glue storage tank. The glue application head is communicated with the elastic glue delivery pipe and is located at the end of the elastic glue delivery pipe away from the glue storage tank.

4. The jig for assisting in gluing wire harness connectors according to claim 3, characterized in that the glue application unit further includes an electric push rod and a pressing plate. The electric push rod is fixedly connected to the glue storage tank and is located above the glue storage tank. The pressing plate is slidably connected to the glue storage tank and is located on the inner side wall of the glue storage tank. The output end of the electric push rod is fixedly connected to the pressing plate and is located above the pressing plate, and the output end of the electric push rod penetrates the glue storage tank.

5. The jig for assisting in gluing wire harness connectors according to claim 4, characterized in that The installation unit includes a support column, a bottom plate, a slide rail and a base. The support column is fixedly connected to the working frame and is located below the working frame. The base is fixedly connected to the support column and is located below the support column. The slide rail is fixedly connected to the support column and is located on the outer side wall of the support column. The bottom plate is slidably connected to the slide rail and is located on the outer side wall of the slide rail. The bottom plate has mounting holes.

6. The auxiliary glue application tooling for wire harness connectors according to claim 5, wherein the installation unit further includes a reinforcing rib, and two ends of the reinforcing rib are respectively fixedly connected to the base and the support column.

Images