Auxiliary tool for rubberizing

Abstract

The invention provides a rubberizing auxiliary tool. The rubberizing auxiliary tool comprises a bottom plate and a pressing plate, one side of the pressing plate is rotationally connected to the bottom plate along the plane where the bottom plate is located, the bottom plate is provided with a clamping base for positioning the glue sticker, the pressing plate is provided with a positioning hole for fixedly installing the support, and when the pressing plate rotates to be attached to the bottom plate, the positioning hole is opposite to the clamping base. During use, the adhesive tape is positioned through the clamping seat, the mounting bracket is fixed through the positioning hole, and then the pressing plate is rotated to be buckled with the bottom plate, so that the adhesive tape and the flat plate part of the mounting bracket can be laminated and extruded, and the adhesive tape sticking work on the mounting bracket is completed. And rubberizing is achieved through the positioning tool, and compared with manual alignment, the efficiency is higher, and the position is more accurate.

Description

Technical Field

[0001] The present invention relates to the field of automobile parts tooling, in particular to a glue-applying auxiliary tooling. Background Art

[0002] With the development of new energy technologies, intelligent driving has become almost standard in passenger cars, and radar is one of the core components of intelligent driving. In current intelligent driving solutions, radar is installed on the front of the car. The radar itself occupies a small space and is lightweight. During the body design, there is no special sheet metal bracket for the radar, but it is directly installed on the exterior panel.

[0003] During actual installation, the radar mounting bracket is first affixed to the fog lamp grille, and then the radar is clipped onto the mounting bracket. The mounting bracket consists of a flat portion that is affixed to the grille, and a portion that protrudes into the vehicle to clip onto the radar. The clipping portion is cylindrical with an irregular end. The mounting bracket requires adhesive tape to be applied first. Currently, this is done manually, which is slow due to insufficient space for adhesive tape. Furthermore, the radar requires high positioning accuracy, and manual affixing can result in insufficient precision. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a glue-applying auxiliary tool, which solves the problems of slow efficiency and low precision of manual pasting.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: comprising a bottom plate and a pressing plate;

[0006] One side of the pressure plate is connected to the base plate by rotating along the plane where the base plate is located. The base plate is provided with a holder for positioning adhesive tape, and the pressure plate is provided with a positioning hole for fixing the mounting bracket. When the pressure plate is rotated to fit with the base plate, the positioning hole is opposite to the holder.

[0007] In one embodiment, the card holder includes a front baffle and two opposite side baffles, and the interval between the side baffles is the same as the width of the adhesive tape.

[0008] Furthermore, a limiting plate is provided in the positioning hole and engages with the end of the mounting bracket.

[0009] Furthermore, the height of the front baffle and the side baffle is less than the sum of the thickness of the flat plate portion of the mounting bracket and the adhesive tape.

[0010] Furthermore, a plurality of stripes are provided between the two side guard bars.

[0011] Furthermore, the stripes are parallel to the front baffle.

[0012] In another embodiment, a limiting plate is provided in the positioning hole and engages with the end of the mounting bracket.

[0013] In another embodiment, the bottom plate and the pressing plate are respectively provided with a plurality of groups of relatively arranged clamping seats and positioning holes.

[0014] In another embodiment, the pressure plate is provided with a spring on a side away from the card seat, one end of the spring is fixed to the base plate, and the other end is fixed to the pressure plate.

[0015] In another embodiment, the pressing plate is provided with a handle on a side facing away from the card seat.

[0016] In another embodiment, the pressure plate and the base plate are connected via a hinge, and two engaging surfaces of the pressure plate and the base plate are further provided with limiting protrusions arranged opposite to each other.

[0017] The present invention has the following beneficial effects:

[0018] During use, the adhesive tape is positioned using the holder, the mounting bracket is fixed through the positioning holes, and the pressure plate is rotated to engage the base plate. This allows the adhesive tape and the flat portion of the mounting bracket to fit and squeeze together, completing the adhesive application on the mounting bracket. Using the positioning fixture for adhesive application is more efficient and provides more accurate positioning than manual alignment.

[0019] Other advantages, objectives and features of the present invention will be reflected in part from the following description and will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a side overall schematic diagram of an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the present invention after the mounting bracket is set;

[0022] Figure 3 Schematic diagram of the limiting plate;

[0023] Figure 4 This is a schematic diagram of the side structure of the second embodiment of the present invention;

[0024] Figure 5 This is a schematic cross-sectional view of a portion of the structure of embodiment 2 of the present invention;

[0025] Figure 6 This is a schematic cross-sectional view of the structure of three parts of an embodiment of the present invention;

[0026] Figure 7 This is a schematic diagram of the connection structure between the pressure rod and the connecting cap according to the third embodiment of the present invention;

[0027] Figure 8 This is a schematic diagram of the connection structure between the fourth pressure rod and the connecting cap according to an embodiment of the present invention;

[0028] Figure 9 This is a schematic diagram of the structure of the connecting cap portion of embodiment 4 of the present invention.

[0029] In the above drawings: 1. Base plate; 11. Slide plate; 2. Pressing plate; 21. Pressing rod; 211. Connecting hole; 22. Connecting cap; 221. Locking groove; 222. Locking block; 223. Locking rod; 224. Bar hole; 225. Compression spring; 3. Mounting bracket; 4. Card seat; 41. Side bar; 42. Front bar; 5. Spring; 51. Connecting rod; 511. Connecting outer rod; 512. Connecting inner rod; 6. Limiting protrusion; 61. Articulated long board; 7. Handle; 71. Dual-axis motor; 72. Gear; 73. Rack; 8. Positioning hole; 9. Limiting plate. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and functions achieved by the present invention clearer and easier to understand, the technical solutions in the present invention are further described below with reference to the accompanying drawings and embodiments.

[0031] Example 1:

[0032] See also Figures 1 to 2 As shown, the present invention provides a glue-adhesive auxiliary tooling, including a base plate 1 and a pressure plate 2. One side of the pressure plate 2 is rotated along the plane where the base plate 1 is located and connected to the base plate 1. The base plate 1 is provided with a holder 4 for positioning the glue, and the pressure plate 2 is provided with a positioning hole 8 for fixing the mounting bracket 3. When the pressure plate 2 is rotated to fit with the base plate 1, the positioning hole 8 is opposite to the holder 4.

[0033] During use, the adhesive tape is positioned through the holder 4, and the mounting bracket 3 is fixed through the positioning hole 8. Then the pressure plate 2 is rotated to engage with the base plate 1, so that the adhesive tape and the flat part of the mounting bracket 3 can be pressed together, thereby completing the gluing work on the mounting bracket 3.

[0034] The card holder 4 includes a front baffle 42 and two side baffles 41, which protrude from the plane of the bottom plate 1. When placing the adhesive sticker, it slides directly from between the two side baffles 41 to between the front baffles 42, which makes it easier to position the adhesive sticker.

[0035] Correspondingly, a stopper plate 9 is provided in the positioning hole 8 to engage with the mounting bracket 3. When the mounting bracket 3 is engaged with the stopper plate 9, the adhesive tape faces the adhesive portion of the mounting bracket 3. The portion of the mounting bracket 3 used for attaching the radar is irregular, and a protrusion in the positioning hole 8 or at the end can be provided to secure it. Figure 3 The limiting plate 9 shown in the figure is horizontally arranged at the end of the positioning hole 8 and cooperates with the clamping part of the mounting bracket 3.

[0036] The height of the front baffle 42 and the side baffle 41 is less than the sum of the thickness of the flat plate portion of the mounting bracket 3 and the adhesive tape. This ensures that the flat plate portion of the mounting bracket 3 and the adhesive tape are smoothly attached.

[0037] A plurality of lines are provided between the two side guard bars 41 , which provide deformation space for the adhesive patch. After the adhesive patch is deformed, the mounting bracket 3 and the adhesive patch are more closely attached, thus avoiding the problem of uneven attachment.

[0038] The direction of the stripe is parallel to the front baffle 42. This will create a slight resistance when placing the sticker, making it easier to grasp the feel.

[0039] Each base plate 1 and pressing plate 2 is provided with a plurality of sets of relatively arranged clamping seats 4 and positioning holes 8. Multiple simultaneous processing can improve the overall efficiency.

[0040] The pressure plate 2 is equipped with a spring 5 on the side facing away from the base 4. One end of the spring 5 is fixed to the base 1, and the other end is fixed to the pressure plate 2. The spring 5 and supporting structure on the back provide damping when pressing down and assist when pulling up, minimizing impact between devices and reducing labor intensity. The pressure plate 2 also has a handle 7 on the side facing away from the base 4 for easier operation.

[0041] The pressure plate 2 is connected to the base plate 1 via a hinge. The two engaging surfaces of the pressure plate 2 and base plate 1 are also equipped with opposing stopper protrusions 6 and stopper grooves. The combination of the stopper protrusions 6 and the stopper groove ensures more accurate positioning of the pressure plate 2 and base plate 1. The stopper protrusion 6 is partially located within the stopper groove. The outer portion of the stopper protrusion 6 and the hinge itself support the pressure plate 2, creating a reasonable pressing space. In conjunction with the spring 5, the operator only needs to press and pull naturally, without applying any additional force.

[0042] The present invention achieves automatic bonding of the adhesive tape and the mounting bracket 3 by providing matching fixtures on the base plate 1 and the pressure plate 2. At the same time, the coordination between the positioning structure, the limit structure, and the spring 5 achieves positioning while helping to control the force, making installation more precise and eliminating the need to consider force issues.

[0043] Example 2:

[0044] See also Figure 4 and Figure 5As shown, the present invention provides a glue-adhering auxiliary tooling, including a base plate 1 and a pressure plate 2, one side of the pressure plate 2 is rotated along the plane of the base plate 1 and connected to the base plate 1, a base 4 for positioning the glue is provided on the base plate 1, and a positioning hole 8 for fixing the mounting bracket 3 is provided on the pressure plate 2. When the pressure plate 2 is rotated to fit with the base plate 1, the positioning hole 8 is opposite to the base 4; slides 11 are respectively provided on both sides of one end of the base plate 1 where the base 4 is provided, and the slide 11 is slidably provided in the base plate 1 along the length direction of the base plate 1, and a connecting rod 51 extending outside the base plate 1 is fixedly provided on one side of the slide 11, and pressure rods 21 are fixed on both sides of the pressure plate 2, and a hinged long plate 61 is hinged between the connecting rod 51 and the pressure rod 21; a control structure for controlling the simultaneous sliding of the two slides 11 is provided in the base plate 1.

[0045] When in use, the adhesive is positioned by the card holder 4, and then the mounting bracket 3 is fixed through the positioning hole 8. Figure 3 As shown, when the control structure controls the two slides 11 to move to the right, the connecting rod 51 can be driven to move together, and the angle between the connecting rod 51 and the pressure plate 2 changes. At this time, the hinged long plate 61 can pull the pressure plate 2 to rotate until it is engaged with the base plate 1, so that the adhesive tape and the flat portion of the mounting bracket 3 are pressed together, thereby completing the adhesive application work on the mounting bracket 3. The arrangement of the pressure rod 21, the hinged long plate 61, and the connecting rod 51 and other structures allows the pressure plate 2 to be engaged with the base plate 1 through control of the control structure, avoiding the need for workers to manually pull the pressure plate 2 to rotate for engagement, thereby reducing labor intensity.

[0046] Furthermore, the control structure includes a dual-axis motor 71, a gear 72, and a rack 73. A space is provided within the base plate 1 to accommodate the dual-axis motor 71, the gear 72, and the rack 73. The dual-axis motor 71 is disposed within the base plate 1, and two racks 73 are provided. The two racks 73 are fixedly disposed at one end of the slide 11. Gears 72 are coaxially fixedly connected to the two output shafts of the dual-axis motor 71, and the gears 72 mesh with their corresponding racks 73. When the dual-axis motor 71 is started, it drives the two gears 72 to rotate synchronously, thereby driving the rack 73 meshing with the gears 72 to move horizontally, thereby controlling the horizontal movement of the slide 11.

[0047] like Figure 2 As shown, the card holder 4 includes a front baffle 42 and two side baffles 41, which protrude from the plane of the bottom plate 1. When placing the adhesive sticker, it slides directly from between the two side baffles 41 to between the front baffles 42, which makes it easier to position the adhesive sticker.

[0048] Correspondingly, a stopper plate 9 is provided in the positioning hole 8 to engage with the mounting bracket 3. When the mounting bracket 3 is engaged with the stopper plate 9, the adhesive tape faces the adhesive portion of the mounting bracket 3. The portion of the mounting bracket 3 used for attaching the radar is irregular, and a protrusion in the positioning hole 8 or at the end can be provided to secure it. Figure 3 The limiting plate 9 shown in the figure is horizontally arranged at the end of the positioning hole 8 and cooperates with the clamping part of the mounting bracket 3.

[0049] The height of the front baffle 42 and the side baffle 41 is less than the sum of the thickness of the flat plate portion of the mounting bracket 3 and the adhesive tape. This ensures that the flat plate portion of the mounting bracket 3 and the adhesive tape are smoothly attached.

[0050] A plurality of lines are provided between the two side guard bars 41 , which provide deformation space for the adhesive patch. After the adhesive patch is deformed, the mounting bracket 3 and the adhesive patch are more closely attached, thus avoiding the problem of uneven attachment.

[0051] The direction of the stripe is parallel to the front baffle 42. This will create a slight resistance when placing the sticker, making it easier to grasp the feel.

[0052] Each base plate 1 and pressing plate 2 is provided with a plurality of sets of relatively arranged clamping seats 4 and positioning holes 8. Multiple simultaneous processing can improve the overall efficiency.

[0053] The pressure plate 2 and base plate 1 are connected by a hinge. The two mating surfaces of the pressure plate 2 and base plate 1 are also equipped with opposing stopper protrusions 6 and stopper grooves. The cooperation between the stopper protrusions 6 and the stopper grooves ensures more accurate positioning of the pressure plate 2 and base plate 1. The stopper protrusion 6 is partially located within the stopper groove, while the outer portion of the stopper protrusion 6 and the hinge itself form support for the pressure plate 2, creating a reasonable pressing space.

[0054] Example 3:

[0055] See also Figure 4 、 Figure 6 and Figure 7 As shown, the present invention provides a glue-adhering auxiliary tooling, including a base plate 1 and a pressure plate 2, one side of the pressure plate 2 is rotated along the plane of the base plate 1 and connected to the base plate 1, a base 4 for positioning the glue is provided on the base plate 1, and a positioning hole 8 for fixing the mounting bracket 3 is provided on the pressure plate 2. When the pressure plate 2 is rotated to fit with the base plate 1, the positioning hole 8 is opposite to the base 4; slides 11 are respectively provided on both sides of one end of the base plate 1 where the base 4 is provided, and the slide 11 is slidably provided in the base plate 1 along the length direction of the base plate 1, and a connecting rod 51 extending outside the base plate 1 is fixedly provided on one side of the slide 11, and pressure rods 21 are fixedly provided on both sides of the pressure plate 2, and a hinged long plate 61 is hinged between the connecting rod 51 and the pressure rod 21, and a control structure for controlling the simultaneous sliding of the two slides 11 is provided in the base plate 1.

[0056] Different from the second embodiment, the connecting rod 51 includes a connecting outer rod 511 and a connecting inner rod 512. The connecting outer rod 511 is fixedly connected to the slide plate 11, and one end of the connecting inner rod 512 is slidably connected to the connecting outer rod 511 along the length direction of the connecting outer rod 511, and the other end is hinged to the hinged long plate 61; the other end of the hinged long plate 61 is provided with a hole for the pressure rod 21 to pass through, and the pressure rod 21 is provided with a connecting hole 211 and a connecting cap 22. The connecting cap 22 includes a circular shielding portion and a rod portion, the diameter of the circular shielding portion is larger than the diameter of the pressure rod 21, and an internal thread is provided in the connecting hole 211. The outer surface of the rod portion is provided with an external thread that matches the internal thread. When the rod portion is threadedly connected to the connecting hole 211, the circular shielding portion limits the end of the hinged long plate 61 between the circular shielding portion and the side of the pressure plate 2. By setting the connecting cap 22, the connecting cap 22 can be removed from the pressure rod 21 by rotation, and the hinged long plate 61 can be moved. At this time, the connecting inner rod 512 moves relatively in the connecting outer rod 511, so that the hinged long plate 61 can move and disengage from the pressure rod 21, so that one end of the hinged long plate 61 is not connected to the pressure rod 21, so that when the dual-axis motor 71 fails or malfunctions, the glue can be applied by manually flipping the pressure plate 2.

[0057] Example 4:

[0058] See also Figure 4 、 Figure 6 、 Figure 8 and Figure 9As shown, the present invention provides a glue-applying auxiliary tooling, including a base plate 1, a pressing plate 2, a holder 4, a positioning hole 8, a connecting outer rod 511, a connecting inner rod 512 and a pressing rod 21 and other structures. Different from the second embodiment, the pressure rod 21 is provided with a connecting hole 211 and a connecting cap 22. The connecting cap 22 includes a circular shielding portion and a rod portion. The diameter of the circular shielding portion is larger than the diameter of the pressure rod 21. A locking groove 221 is provided in the circumference of the rod portion. A locking block 222 is slidingly provided in the locking groove 221 along a direction perpendicular to the axis of the rod portion. The inner wall of the connecting hole 211 is provided with a matching groove for the locking block 222 to extend into. A locking rod 223 is connected to the bottom of the locking block 222. The locking rod 223 is parallel to the axis of the rod portion. A bar hole 224 connected to the locking groove 221 is provided in the connecting cap 22. The locking rod 223 is elastically arranged in the bar hole 224 along a direction perpendicular to the axis of the rod portion, and the lower end of the locking rod 223 passes downward out of the bar hole 224. In the natural state, the locking rods 223, under the action of elastic force, will drive the locking blocks 222 to move outward, thereby driving the locking blocks 222 to extend into the inner wall of the connecting hole 211, thereby fixing the connecting cap 22 and the pressing rod 21. When the connecting cap 22 and the pressing rod 21 need to be separated, the locking rods 223 are controlled to move toward the center, that is, all the locking rods 223 are pressed toward the center, and the locking rods 223 drive the locking blocks 222 to disengage the matching grooves and completely return to the locking grooves 221. Compared with the third embodiment, there is no need to twist the connecting cap 22, and disassembly and assembly are quick.

[0059] Furthermore, a cross bar is fixed in the bar hole 224 and passes through the locking rod 223. A compression spring 225 is fixedly connected between the side wall of the bar hole 224 close to the center line and the locking rod 223. The compression spring 225 is sleeved on the cross bar.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the purpose and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A glue-applying auxiliary tool, characterized in that: Including base plate and pressure plate; One side of the pressure plate is connected to the base plate by rotating along the plane where the base plate is located. The base plate is provided with a holder for positioning adhesive tape, and the pressure plate is provided with a positioning hole for fixing the mounting bracket. When the pressure plate is rotated to fit with the base plate, the positioning hole is opposite to the holder.

2. The adhesive laminating auxiliary tool as claimed in claim 1, characterized in that: The card seat includes a front baffle and two opposite side baffles, and the interval between the side baffles is the same as the width of the adhesive tape.

3. The adhesive laminating auxiliary tool as claimed in claim 2, characterized in that: A limiting plate engaged with the mounting bracket is provided in the positioning hole. When the mounting bracket is engaged with the limiting plate, the adhesive label is opposite to the adhesive portion of the mounting bracket.

4. The adhesive laminating auxiliary tool as claimed in claim 2, characterized in that: The height of the front baffle and the side baffle is less than the sum of the thickness of the flat plate portion of the mounting bracket and the adhesive tape.

5. The adhesive laminating auxiliary tool as claimed in claim 2, characterized in that: A plurality of stripes are provided between the two side baffles.

6. The adhesive laminating auxiliary tool as claimed in claim 5, characterized in that: The stripes are parallel to the front baffle.

7. The adhesive laminating auxiliary tool as claimed in claim 1, characterized in that: The bottom plate and the pressing plate are respectively provided with a plurality of groups of the clamping seats and the positioning holes which are arranged opposite to each other.

8. The adhesive laminating auxiliary tool as claimed in claim 1, characterized in that: The pressing plate is provided with a spring on a side away from the clamping seat. One end of the spring is fixed on the bottom plate, and the other end is fixed on the pressing plate.

9. The adhesive laminating auxiliary tool as claimed in claim 1, characterized in that: The pressing plate is provided with a handle on a side facing away from the card seat.

10. The adhesive laminating auxiliary tool as claimed in claim 8, characterized in that: The pressing plate is connected to the bottom plate via a hinge. The two engaging surfaces of the pressing plate and the bottom plate are further provided with a limiting protrusion and a limiting groove which are arranged opposite to each other. The limiting protrusion can be partially inserted into the limiting groove.

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