Automobile reversing radar bracket 3M foam glue pasting equipment

Abstract

The application provides a car reversing radar support 3M foam rubber paste equipment, belongs to the technical field of automobile parts installation, and is characterized in that a 3M foam rubber supporting block for laying 3M foam rubber is fixedly arranged in the center of a base plate; a profiling positioning block is further installed above the base plate through a spring and an equal-height bolt, the equal-height bolt is threadedly installed on the base plate, the spring is sleeved on the equal-height bolt, and the two ends of the spring are respectively in contact with the back of the profiling positioning block and the top surface of the base plate; the profiling positioning block is provided with a mounting hole in the center, the 3M foam rubber supporting block is vertically and slidingly arranged in the mounting hole, the upper end of the mounting hole is provided with an opening for the back of the car reversing radar support to lay and embed the 3M foam rubber, and the profiling positioning block and the base plate are further connected through a vertically arranged guide rod. The application can automatically and efficiently paste 3M foam rubber on the back of the reversing radar support, and the yield is high.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of automobile reversing radar support rubberizing equipment, more specifically, it relates to a kind of automobile reversing radar support 3M foam rubber pasting equipment. BACKGROUND

[0002] Automobile reversing radar support 1 (such as Fig. 1-2 It needs to be pasted on 3M foam rubber on back, for sticking to car body. Automobile reversing radar support 1 and 3M foam rubber 2 pasting need to be specified position, otherwise it cannot be pasted to car body. Prior art installation method is shown in Fig. 10 A piece of 3M foam rubber support block is assembled to substrate 5, cylindrical 19 is installed on substrate 5, and 3M foam rubber edge is tangent to position 3M foam rubber 2, then radar support edge block 20 is installed on substrate 5 to position radar support, so that 3M foam rubber 2 and automobile reversing radar support 1 form relative positioning. When using this method to paste, the proficiency of operator is required, and when placing radar support, it needs to be slowly placed in parallel with 3M foam rubber 2, otherwise it is easy to paste skew, causing a large number of defective products. SUMMARY

[0003] The present application solves the problem of the prior art, which is to provide a kind of automobile reversing radar support 3M foam rubber pasting equipment, solve the problem of high proficiency requirement for operator and easy to paste skew when pasting 3M foam rubber on back of reversing radar support.

[0004] To achieve the above object, the present application adopts the following technical scheme: a kind of automobile reversing radar support 3M foam rubber pasting equipment, including horizontally arranged substrate, a 3M foam rubber support block for laying 3M foam rubber is fixedly arranged in the center of substrate;In the upper of substrate, there is also a profiled positioning block supported and installed by spring and equal height bolt, the equal height bolt is threadedly installed on the substrate, the spring is sleeved on the equal height bolt, and the two ends of the spring are respectively in contact with the back of the profiled positioning block and the top surface of the substrate;The profiled positioning block has an installation hole in the center, the 3M foam rubber support block is vertically and slidingly fitted in the installation hole, and the upper end of the installation hole is provided for the back of automobile reversing radar support for sticking 3M foam rubber to lay in, and in non-working state, the height of the profiled positioning block is made by the spring, so that the back of automobile reversing radar support and 3M foam rubber do not contact each other;The profiled positioning block and the substrate are also connected by a vertically arranged guide rod.

[0005] Preferably, the substrate and the 3M foam rubber support block are detachably connected by screw.

[0006] Preferably, one end of the guide rod is fixed on the base plate, and the other end is provided with a linear bearing, which is installed in the profiling positioning block.

[0007] Preferably, the spring, the equal-height bolt, the guide rod and the linear bearing are each provided with four, which are distributed at the four corners of the base plate.

[0008] Preferably, the mounting hole is rectangular, and the hole has a rectangular sink at the hole opening for the automobile reversing radar to be laid into, one side of the hole opening has an extension groove for the ear plate on the back side of the automobile reversing radar support to be laid into, and the opposite side has a notch for the tearing part of the 3M foam tape to be laid into.

[0009] Preferably, the threaded section of the equal-height bolt is screwed into the base plate, the nut is located in the counterbore on the profiling positioning block, and the top end of the spring is located on the step of the stepped hole at the bottom of the profiling positioning block.

[0010] Preferably, it further comprises a transfer component for temporarily storing the automobile reversing radar support, the transfer component comprises a support block, the support block is arranged side by side with the profiling positioning block, and the top surface of the support block has a placement cavity for placing the back of the automobile reversing radar support, after the automobile reversing radar support is horizontally moved from the placement cavity to above the profiling positioning block, it can be freely placed to fall into the mounting hole.

[0011] Preferably, it further comprises a grabbing mechanism for grabbing the automobile reversing radar support, the grabbing mechanism comprises clamps that can move towards each other, the clamps comprise a palm and a primary positioning rod fixedly installed on the palm, and a secondary positioning block elastically and flexibly installed on the palm, the primary positioning rod is provided with a pair of symmetrically arranged primary positioning rods, and each primary positioning rod can be vertically slidably placed into the vertical strip gap of the automobile reversing radar support, and the secondary positioning block is located below each pair of primary positioning rods and can be horizontally slidably inserted into the rectangular hole of the automobile reversing radar support.

[0012] Preferably, the secondary positioning block is a rectangular parallelepiped structure, and the end face of the free end is an inclined face, and the vertex of the included angle formed by the two inclined faces of the two left and right symmetrical secondary positioning blocks is located above the two secondary positioning blocks.

[0013] Preferably, the palm is fixedly connected with a threaded ring through a vertically arranged connecting rod, the threaded ring is threadedly installed on a bidirectional screw rod, the rotation directions of the two threaded rings are opposite, and each threaded ring is provided with a limiting ring on one side to limit the movement position of the axis of the threaded ring, the limiting ring is threadedly installed on the bidirectional screw rod, the two ends of the bidirectional screw rod are rotatably installed on the two sides of a T-shaped door beam, and a motor for driving the bidirectional screw rod to rotate is further installed on one side of the door beam; the door beam is driven by the driving device, and the automobile reversing radar support clamped and gripped by the two clamps is horizontally moved to the mounting hole.

[0014] Compared with the prior art, the present application has the following beneficial effects: the present application can directly design and manufacture an integrated positioning block according to the gluing position of the radar support and the 3M foam glue, thereby ensuring the relative positioning of the radar support and the 3M foam glue and accurately positioning the special-shaped support.

[0015] The linear bearing is installed on the profiling positioning block, the guide rod and the 3M foam glue support block are installed on the base plate, thereby ensuring the absolute position of the guide rod and the 3M foam glue, and the profiling positioning block is parallelly lifted through the cooperation of the guide rod and the linear bearing.

[0016] The spring and the equal-height bolt are matched to lift the profiling positioning block to a certain height without disengagement, and when the 3M foam glue and the radar support are placed, the two will not be in advance contact, and the operator is more convenient and fast when placing.

[0017] Therefore, the present application reduces the operation difficulty and is easier to use, saves time and effort and improves efficiency, has better gluing effect and greatly improves the yield.

[0018] Other advantages, objects and features of the present application will be embodied in part by the following description, and will be understood by those skilled in the art through research and practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1-2 is a schematic view of a three-dimensional structure of the automobile reversing radar support;

[0020] Fig. 3 is a top view of the present application;

[0021] Fig. 4 is a front view of the present application;

[0022] Fig. 5 is the A-A sectional view in Fig. 4 ;

[0023] Fig. 6 is a cooperation structure diagram of the equal-height bolt and the spring;

[0024] Fig. 7 is a schematic view of a three-dimensional structure of the present application;

[0025] Fig. 8 is a schematic view of the automobile reversing radar support grabbed by the grabbing mechanism in the present application;

[0026] Fig. 9 is a sectional top view of the dog;

[0027] Fig. 10 is a schematic view of an existing gluing equipment.

[0028] Among them, the car reversing radar bracket 1, back 101, vertical stripe 102, rectangular hole 103, ear plate 104, 3M foam adhesive 2, tearing part 201, 3M foam adhesive support block 3, contour positioning block 4, base plate 5, spring 6, guide rod 7, linear bearing 8, equal height bolt 9, claw 10, palm part 1001, secondary positioning block 1002, primary positioning rod 1003, connecting rod 11, threaded ring 12, limit ring 13, double-acting screw 14, motor 15, door beam 16, drive device 17, transfer component 18, cylinder 19, radar bracket side block 20. Detailed Implementation

[0029] To make the technical means, creative features, objectives, and effects of this invention clearer and easier to understand, the invention will be further described below in conjunction with the accompanying drawings and specific embodiments:

[0030] This embodiment specifically describes a 3M foam adhesive mounting device for an automotive reversing radar bracket, including a horizontally arranged substrate 5, such as... Fig. 3-5 As shown, the key feature is that a 3M foam support block 3 is fixedly provided in the center of the substrate 5 for placing the 3M foam adhesive 2 flat. Simultaneously, a contour positioning block 4 is also installed above the substrate 5, supported by a spring 6 and a height-equalizing bolt 9. The contour positioning block 4 is mainly designed for radar bracket adaptability, allowing the back 101 of the radar bracket to be directly placed on it for positioning and installation. In this embodiment, the height-equalizing bolt 9 is threadedly installed on the substrate 5, and the spring 6 is sleeved on the height-equalizing bolt 9. Both ends of the spring 6 contact the back 101 of the contour positioning block 4 and the top surface of the substrate 5, respectively, to support the contour positioning block 4. Specifically, the contour positioning block 4 has a central mounting hole. The 3M foam adhesive support block 3 is vertically and slidably positioned within the mounting hole. The upper end of the mounting hole allows the back 101 of the 3M foam adhesive 2 to be flatly embedded in the car reversing radar bracket 1. In the non-working state, the spring 6 maintains the height of the contour positioning block 4 so that the back 101 of the car reversing radar bracket 1 and the 3M foam adhesive 2 do not contact each other, allowing for direct adhesion during subsequent relative movement. The contour positioning block 4 and the base plate 5 are also slidably connected by a vertically arranged guide rod 7, providing precise guidance and directing the two to slide into position relative to each other.

[0031] In practice, the substrate 5 and the 3M foam adhesive support block 3 are detachably connected by screws, facilitating the installation and maintenance of the 3M foam adhesive support block 3. For example... Fig. 3 One end of the guide rod 7 is fixed to the base plate 5, and the other end is equipped with a linear bearing 8. The linear bearing 8 is installed inside the contour positioning block 4 to precisely guide the up and down movement of the contour positioning block 4. During manufacturing, four springs 6, four equal-height bolts 9, four guide rods 7, and four linear bearings 8 can be provided, distributed at the four corners of the base plate 5 for uniform guidance and more accurate and faster movement.

[0032] As one of the implementation details, as Fig. 3 and Fig. 7 , the mounting hole is rectangular, and the mounting hole has a rectangular sink at the hole opening for the automobile reversing radar to be placed into, and one side of the hole opening has an extension groove for the ear plate 104 on one side of the back 101 of the automobile reversing radar bracket 1 to be placed into, and the opposite side has a notch for the tear part 201 of the 3M foam tape 2 to be placed into, so as to accurately realize the positioning of the automobile reversing radar bracket 1 and the 3M foam tape 2.

[0033] Among them, as Fig. 6 , the threaded section of the high bolt 9 in the embodiment is screwed into the base plate 5, the nut is located in the counterbore on the profiled positioning block 4, and the top end of the spring 6 is located on the step of the stepped hole at the bottom of the profiled positioning block 4, so as to control the initial position of the profiled positioning block 4 and reset after the tape is attached.

[0034] More specifically, as Fig. 3-4 and Fig. 7 , the embodiment also includes a transfer component 18 for temporarily storing the automobile reversing radar bracket 1, and the transfer component 18 includes a bracket block arranged side by side with the profiled positioning block 4, and the bracket block has a placement cavity on the top surface for placing the back 101 of the automobile reversing radar bracket 1, and after the automobile reversing radar bracket 1 is translated from the placement cavity to above the profiled positioning block 4, it can be freely lowered to fall into the mounting hole, which can prepare the corresponding radar bracket in advance before mounting.

[0035] As a specific embodiment, as Fig. 8-9 , the device also includes a grabbing mechanism for grabbing the automobile reversing radar bracket 1, and the grabbing mechanism includes a pair of jaws 10 that can move towards each other, the jaws 10 include a palm 1001 and a primary positioning rod 1003 fixedly installed on the palm 1001, and a secondary positioning block 1002 elastically installed on the palm 1001, the primary positioning rod 1003 is provided with a pair of symmetrical primary positioning rods 1003, and each primary positioning rod 1003 can be vertically slid into the vertical strip gap 102 of the automobile reversing radar bracket 1, and the secondary positioning block 1002 is located below each pair of primary positioning rods 1003 and can be horizontally slid into the rectangular hole 103 of the automobile reversing radar bracket 1, when grabbing the radar bracket, the primary positioning rod 1003 is vertically slid into the vertical strip gap 102 to preliminarily position the radar bracket, and then the secondary positioning block 1002 is in contact with the radar bracket and is compressed, and then when it slides to the rectangular hole 103, it is bounced into the rectangular hole 103 and clamped on the radar bracket, and when the two jaws 10 approach each other, the radar bracket is further grabbed by the opposite extrusion clamping force.

[0036] In specific implementation, as Fig. 8The positioning block 1002 is a cuboid structure, and the end face of the free end is an inclined surface. The two inclined surfaces of the two left-right symmetrical secondary positioning blocks 1002 extend and intersect to form an included angle. The vertex of the included angle is located above the two secondary positioning blocks 1002, so that when the claw 10 moves downward, the secondary positioning block 1002 can better slide into the rectangular hole 103.

[0037] More specifically, as Fig. 8 The palm part 1001 is fixed with a threaded ring 12 through a vertically arranged connecting rod 11. The threaded ring 12 is threadedly mounted on a bidirectional screw rod 14. The rotation directions of the two threaded rings 12 are opposite. Each side of each threaded ring 12 is provided with a limiting ring 13 for limiting the movement position of the axis of the threaded ring 12. The limiting ring 13 is threadedly mounted on the bidirectional screw rod 14. The two ends of the bidirectional screw rod 14 are rotatably mounted on the two sides of a T-shaped door beam 16. The door beam 16 is further provided with a motor 15 for driving the bidirectional screw rod 14 to rotate. In use, the claw 10 can be moved to the corresponding position through the driving of the bidirectional screw rod 14, and then the two claws 10 are close to each other to clamp the radar support. The limiting ring 13 effectively avoids the radar support from being clamped too tightly and damaged. By adjusting the position of the limiting ring 13, the radar support of different sizes can be clamped, and the clamping degree can be adjusted. Finally, the door beam 16 is driven by a driving device 17 to translate the automobile reversing radar support 1 clamped by the two claws 10 into the mounting hole, so that the subsequent gluing can be smoothly carried out.

[0038] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application 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 application can be modified or replaced by equivalents without departing from the purpose and scope of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A 3M foam adhesive mounting device for a car reversing radar bracket, comprising a horizontally arranged substrate (5), characterized in that: A 3M foam support block (3) for laying 3M foam adhesive (2) flat is fixedly provided in the center of the substrate (5); A contour positioning block (4) is also mounted above the substrate (5) by a spring (6) and a height equalizing bolt (9). The height equalizing bolt (9) is threadedly mounted on the substrate (5), and the spring (6) is sleeved on the height equalizing bolt (9). The two ends of the spring (6) are in contact with the back (101) of the contour positioning block (4) and the top surface of the substrate (5), respectively. The contour positioning block (4) has a mounting hole in the center. The 3M foam adhesive support block (3) is vertically slidably located in the mounting hole. The upper end of the mounting hole is used for the car reversing radar bracket (1) to be used to attach the back (101) of the 3M foam adhesive (2) and embed it flat. In the non-working state, the spring (6) makes the height of the contour positioning block (4) such that the back (101) of the car reversing radar bracket (1) and the 3M foam adhesive (2) do not contact each other. The contour positioning block (4) and the substrate (5) are also slidably connected by a vertically set guide rod (7). It also includes a transfer component (18) for temporarily storing the car reversing radar bracket (1). The transfer component (18) includes a bracket block, which is arranged side by side with the contour positioning block (4). The top surface of the bracket block has a mounting cavity for the back (101) of the car reversing radar bracket (1) to be placed flat. After the car reversing radar bracket (1) is moved from the mounting cavity to above the contour positioning block (4), it can be freely lowered and fall into the mounting hole. It also includes a gripping mechanism for gripping the car reversing radar bracket (1), the gripping mechanism including claws (10) that can move towards each other, the claws (10) including a palm (1001) and a primary positioning rod (1003) fixedly installed on the palm (1001), and a secondary positioning block (1002) elastically telescopically installed on the palm (1001). The primary positioning rods (1003) are provided in a pair symmetrical to each other, and both can be vertically slidably inserted into the vertical slot (102) of the car reversing radar bracket (1). The secondary positioning block (1002) is located below each pair of primary positioning rods (1003) and can be horizontally slidably inserted into the rectangular hole (103) of the car reversing radar bracket (1). The secondary positioning block (1002) has a cuboid structure and its free end face is an inclined surface. The vertex of the angle formed by the intersection of the two inclined surfaces of the two left and right symmetrical secondary positioning blocks (1002) is located above the two positioning blocks (1002).

2. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 1, characterized in that: The substrate (5) and the 3M foam adhesive support block (3) are detachably connected by screws.

3. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 1, characterized in that: One end of the guide rod (7) is fixed on the base plate (5), and a linear bearing (8) is installed on the other end. The linear bearing (8) is installed in the contour positioning block (4).

4. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 3, characterized in that: The spring (6), equal-height bolt (9), guide rod (7) and linear bearing (8) are each provided in fours, distributed at the four corners of the base plate (5).

5. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 1, characterized in that: The mounting hole is rectangular, and the opening of the mounting hole has a rectangular recess for the car reversing radar to be laid flat. One side of the opening of the mounting hole has an extension groove, and the opposite side has a notch. The extension groove allows the ear plate (104) on the back (101) side of the car reversing radar bracket (1) to be laid flat, and the notch allows the tear part (201) of 3M foam adhesive (2) to be laid flat.

6. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 1, characterized in that: The threaded section of the equal-height bolt (9) is screwed into the base plate (5), the nut is located in the countersunk hole on the contour positioning block (4), and the top of the spring (6) is located on the step of the stepped hole at the bottom of the contour positioning block (4).

7. The 3M foam adhesive mounting equipment for automotive reversing radar brackets according to claim 1, characterized in that: The palm part (1001) is fixed with a threaded ring (12) by a vertically arranged connecting rod (11). The threaded ring (12) is threadedly installed on a double-acting screw (14). The two threaded rings (12) have opposite directions of rotation. Each threaded ring (12) is provided with a limiting ring (13) on one side to restrict the movement of the axis of the threaded ring (12). The limiting ring (13) is threadedly installed on the double-acting screw (14). The two ends of the double-acting screw (14) are rotatably installed on both sides of a 1-shaped door beam (16). A motor (15) that drives the double-acting screw (14) to rotate is also installed on one side of the door beam (16). The door beam (16) is driven by a driving device (17), and the car reversing radar bracket (1) that is clamped by the two claws (10) is moved into the mounting hole.

Images