Bonding mechanism

Abstract

The utility model relates to the technical field of foam pasting, and particularly discloses a pasting mechanism which comprises a cover plate and a workbench, a first positioning structure is arranged on the cover plate, and the first positioning structure is used for detachably connecting a pasting piece to the cover plate. The cover plate and the workbench are rotationally connected, the rotating axes of the cover plate and the workbench extend in the first direction, the workbench is used for placing an adhered part, and a second positioning structure is arranged on the workbench and used for detachably connecting the adhered part to the workbench. When the cover plate rotates towards the working table, the surface of the pasting piece rotates towards the surface of the pasted piece and is attached to the pasted piece, deformation or displacement of the pasting piece and the pasted piece in the pasting operation process is reduced, pasting is smooth, the accuracy of the pasting position is improved, the skewing or bulging situation is reduced, the pasting operation can be completed by overturning the cover plate, and the pasting efficiency is improved. Operation is efficient and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of foam pasting, in particular to a pasting mechanism. Background Art

[0002] The car radiator is the main functional component for cooling the engine. The radiator is used to conduct the heat generated by the engine to the external environment. Foam needs to be pasted on the radiator, and the foam has good heat insulation performance.

[0003] However, since the foam material is soft and covers a large area, the user not only has difficulty in operation during the pasting process, resulting in a long assembly cycle, but also often has problems such as skewing and bulging, resulting in poor pasting effect. Re-pasting affects the viscosity of the foam, and the foam needs to be torn off and scrapped, which not only wastes materials but also wastes working time. Utility Model Content

[0004] The utility model aims to provide a pasting mechanism to solve the problems in the related art that foam pasting is inconvenient to operate, prone to skewing and bulging, and affects the pasting effect.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a pasting mechanism, which comprises:

[0007] A cover plate, wherein a first positioning structure is provided on the cover plate, and the first positioning structure is used to detachably connect the adhesive piece to the cover plate;

[0008] A workbench, the cover plate is rotatably connected to the workbench and the rotation axes of the two extend along a first direction, the workbench is used for placing an adherend, and a second positioning structure is provided on the workbench, and the second positioning structure is used to detachably connect the adherend to the workbench;

[0009] Wherein, when the cover plate rotates toward the workbench, the surface of the adhesive member rotates toward the surface of the adhered member and can be adhered to each other.

[0010] In one of the embodiments, the first positioning structure includes a groove, the depth of the groove is less than the thickness of the adhesive piece, and the groove is used for engaging with the adhesive piece.

[0011] In one of the embodiments, the side wall of the groove is provided with an opening portion, and the opening portion is used for allowing the end portion of the adhered component to extend out.

[0012] In one embodiment, the second positioning structure includes a plurality of positioning holes, and the plurality of positioning holes are disposed on the workbench and are disposed at two end positions of the cover plate, and the positioning holes are used to be detachably connected to the adherend.

[0013] In one embodiment, the pasting mechanism includes a plurality of hinges, one end of the hinge is connected to the workbench, and the other end is connected to the cover plate, and the plurality of hinges are arranged along the first direction.

[0014] In one embodiment, the pasting mechanism further comprises a plurality of first supporting members, the first supporting members are arranged on the workbench, and the plurality of first supporting members are arranged along the circumference of the cover plate;

[0015] Wherein, when the adhesive member is connected to the adhered member, the first supporting member is used to support the cover plate away from the surface of the adhered member.

[0016] In one of the embodiments, the pasting mechanism further includes a placement piece, which is disposed on the workbench and is located on a side of the cover plate away from the first positioning structure, and the placement piece is disposed on a rotation path of the cover plate.

[0017] In one of the embodiments, the pasting mechanism further includes a handle, and the handle is disposed on the cover plate.

[0018] In one embodiment, the pasting mechanism further includes a second supporting member, which is disposed on the workbench and is used to support the adhered member.

[0019] In one embodiment, the adhesive piece is configured as a long strip structure, and the long side of the adhesive piece extends along the first direction.

[0020] The beneficial effects of the utility model are:

[0021] The utility model provides a pasting mechanism, which includes a cover plate and a workbench, wherein a first positioning structure is arranged on the cover plate, and a second positioning structure is arranged on the workbench, wherein an adhesive piece is installed and connected to a preset position on the cover plate through the first positioning structure, and the adhesive piece is connected to the surface of the cover plate, and is not easily deformed or displaced, and an adherend is installed and connected to a preset position on the workbench through the second positioning structure, and is not easily deformed or displaced. When the cover plate rotates toward the workbench, the surface of the adhesive piece rotates toward the surface of the adherend and fits each other, thereby reducing deformation or displacement of the adhesive piece and the adherend during the pasting operation, making the pasting smooth, improving the accuracy of the pasting position, and reducing skewness or bulging. Moreover, the pasting operation can be completed by flipping the cover plate, and the operation is efficient and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the pasting mechanism in the embodiment of the utility model.

[0023] Figure 2The figure is a schematic diagram of the positions of the adhesive member and the adhered member on the adhesive mechanism in the embodiment of the utility model.

[0024] Figure 3 It is a schematic diagram of the structure of the foam in the embodiment of the utility model.

[0025] In the figure:

[0026] 1. Cover plate; 11. First positioning structure; 111. Groove; 112. Opening; 113. Protrusion;

[0027] 2. workbench; 21. second positioning structure; 211. positioning hole;

[0028] 3. Hinge;

[0029] 4. The first supporting member;

[0030] 5. Placement piece; 51. Support plate; 52. Support leg;

[0031] 6. Second supporting member; 7. Handle; 8. Adhesive member; 81. Opening groove; 9. Adhesive member. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0033] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0036] like Figure 1 to Figure 2 As shown, an embodiment of the utility model provides a pasting mechanism, which includes a cover plate 1 and a workbench 2. A first positioning structure 11 is provided on the cover plate 1. The first positioning structure 11 is used to detachably connect the adhesive member 8 to the cover plate 1, so that before the pasting operation, the adhesive member 8 can be accurately installed, positioned, disassembled and replaced with the cover plate 1, and after the adhesive member 8 and the adhered member 9 are pasted, the adhesive member 8 can be separated from the cover plate 1.

[0037] The cover plate 1 is rotatably connected to the workbench 2, and the rotation axes of the two extend along the first direction. The workbench 2 is used to place the adherend 9 so as to support the adherend 9. A second positioning structure 21 is provided on the workbench 2, and the second positioning structure 21 is used to detachably connect the adherend 9 to the workbench 2 to reduce the shaking or displacement of the adherend 9, and the adherend 9 can be installed and placed at a preset position on the workbench 2 through the second positioning structure 21.

[0038] In this arrangement, the adhesive member 8 is installed and connected to the preset position on the cover plate 1 through the first positioning structure 11, and the adhesive member 8 is connected to the surface of the cover plate 1, and is not easy to deform or shift. The adherend 9 is installed and connected to the preset position on the workbench 2 through the second positioning structure 21, and is not easy to deform or shift. When the cover plate 1 rotates toward the workbench 2, the surface of the adhesive member 8 rotates toward the surface of the adherend 9 and can fit each other, reducing the deformation or displacement of the adhesive member 8 and the adherend 9 during the pasting operation, and the pasting is smooth, improving the accuracy of the pasting position, reducing skewness or bulging, and the pasting operation can be completed by flipping the cover plate 1. The operation is efficient and convenient, which solves the problem of inconvenient foam pasting operation in the related art, easy to skew and bulge, and affecting the pasting effect.

[0039] In this embodiment, the connection between the first positioning structure 11 and the adhesive member 8 can be, but is not limited to, a snap connection, bonding, screw connection or magnetic connection. Taking magnetic connection as an example, the first positioning structure 11 can be configured as a plurality of magnetic blocks, and a plurality of adsorption blocks can also be pre-set on the adhesive member 8. The material of the adsorption blocks can be iron or magnet. The number and position of the plurality of magnetic blocks correspond to the adsorption blocks on the adhesive member 8, and they are magnetically attracted to each other, so as to complete the positioning of the adhesive member 8 on the cover plate 1. After the adhesive member 8 is bonded to the adherend 9, the bonding force between the adhesive member 8 and the adherend 9 is greater than the magnetic attraction between the adhesive member 8 and the cover plate 1. When the cover plate 1 is rotated away from the adherend 9, the cover plate 1 can be separated from the adhesive member 8, and the accurate bonding between the adhesive member 8 and the adherend 9 is completed.

[0040] like Figure 1 to Figure 2 As shown, in some embodiments, the first positioning structure 11 includes a groove 111, the depth of the groove 111 is less than the thickness of the adhesive member 8, and the groove 111 is used to engage with the adhesive member 8, that is, the adhesive member 8 can be embedded in the groove 111 and the adhesive member 8 can be at least partially exposed outside the groove 111. When the surface of the adhesive member 8 fits with the adhered member 9, the cover plate 1 can apply an extrusion force to the adhesive member 8 so that the adhesive member 8 and the adhered member 9 can be firmly adhered.

[0041] Of course, in order to improve the connection stability between the adhesive member 8 and the groove 111, a plurality of adhesive points or a plurality of snap-in points may be provided on the surface of the adhesive member 8 facing the bottom of the groove 111. The plurality of adhesive points or a plurality of snap-in points may be dispersedly provided to form a certain degree of connection positioning between the adhesive member 8 and the groove 111, so that the adhesive member 8 and the groove 111 fit better and the deformation and displacement of the adhesive member 8 are reduced.

[0042] In some embodiments, the side wall of the groove 111 is provided with an opening 112, and the opening 112 is used for the end of the adherend 8 to extend out. The opening 112 can be provided on one side wall of the groove 111 or on the opposite side walls of the groove 111. With such a configuration, when the adherend 8 is installed and placed on the cover plate 1, one end or both ends of the adherend 8 can partially extend out of the groove 111 from the opening 112, and the portion of the adherend 8 extending out of the groove 111 will still be connected to the cover plate 1, so that the groove 111 can be used for positioning and installing adherends 8 of different sizes. In addition, a slider can also be provided on the cover plate 1, and the slider can be provided at the position of the opening 112, and the slider can slide relative to the cover plate 1 to facilitate the abutment and positioning of the ends of adherends 8 of different sizes.

[0043] like Figure 1 to Figure 2As shown, in some embodiments, the second positioning structure 21 includes a plurality of positioning holes 211, which are arranged on the workbench 2 and at the two end positions of the cover plate 1. The positioning holes 211 are used to be detachably connected to the adherend 9, and the connection method can be but not limited to plug-in, clamping or bolt connection. In this way, the plurality of positioning holes 211 can form a plurality of fixed points, and the two ends of the adherend 9 can be connected to the workbench 2 through the plurality of positioning holes 211, which reduces the displacement of the adherend 9 and makes the connection stable.

[0044] like Figure 1 As shown, in some embodiments, the pasting mechanism includes a plurality of hinges 3, one end of the hinge 3 is connected to the workbench 2, and the other end is connected to the cover plate 1, and the plurality of hinges 3 are arranged along a first direction. The hinges 3 have strong load-bearing capacity, stable rotation operation, and are not prone to jitter and noise. Moreover, the plurality of hinges 3 can form a plurality of rotation connection points, so that the rotation support between the cover plate 1 and the workbench 2 is more uniform and stable.

[0045] like Figure 1 to Figure 2 As shown, in some embodiments, the pasting mechanism further includes a plurality of first supporting members 4, which are arranged on the workbench 2, and the plurality of first supporting members 4 are arranged along the circumference of the cover plate 1. When the adhesive member 8 is connected to the adhered member 9, the first supporting member 4 is used to support the cover plate 1 from the surface of the adhered member 9. In this way, when the cover plate 1 drives the adhesive member 8 to rotate until the adhesive member 8 is connected to the adhered member 9, the first supporting member 4 is located between the workbench 2 and the cover plate 1, and supports the circumference of the cover plate 1 to prevent the cover plate 1 from continuing to rotate and applying excessive extrusion force to the adhered member 9, causing the adhered member 9 to be compressed and deformed, causing damage, or causing deformation and displacement of the connection position between the adhesive member 8 and the adhered member 9, that is, the first supporting member 4 can support and limit the cover plate 1, support the cover plate 1 from the surface of the adhered member 9, and improve the accuracy of the pasting operation of the adhesive member 8 and the adhered member 9.

[0046] In this embodiment, the first supporting member 4 can be configured as a block, rod or plate structure, and can be arranged on the rotation path of the cover plate 1 to limit and support the cover plate 1. Four first supporting members 4 can be provided, two first supporting members 4 are arranged at the lower position of one end of the cover plate 1, and the other two first supporting members 4 are arranged at the lower position of the other end of the cover plate 1.

[0047] like Figure 1 to Figure 2As shown, in some embodiments, the pasting mechanism also includes a placement piece 5, which is arranged on the workbench 2, and the placement piece 5 is located on the side of the cover plate 1 away from the first positioning structure 11, and the placement piece 5 is arranged on the rotation path of the cover plate 1. For example, when the cover plate 1 is rotated to a preset angle with the surface of the adhered piece 9, the placement piece 5 abuts against the supporting cover plate 1. The preset angle range can be 90° to 180°, so as to facilitate the stable placement of the cover plate 1 and reduce shaking and movement, thereby facilitating the user to install the adhesive piece 8 on the first positioning structure 11 of the cover plate 1, and the operation is convenient.

[0048] In this embodiment, the placement member 5 may be a plate-shaped, frame-shaped or rod-shaped structure, as long as it can support the cover plate 1. Optionally, the placement member 5 may include a support plate 51 and legs 52. The size of the support plate 51 may be larger than the size of the cover plate 1, and the surface of the support plate 51 is used to fit the cover plate 1 so that the cover plate 1 is evenly stressed. A plurality of legs 52 may be provided, and the plurality of legs 52 are connected between the support plate 51 and the workbench 2 to support and fix the support plate 51.

[0049] like Figure 1 to Figure 2 As shown, in some embodiments, the pasting mechanism also includes a handle 7, which is disposed on the cover plate 1. The handle 7 is used for the user to hold and flip the cover plate 1, and the user can also squeeze and apply force to the adhesive 8 and the adhered part 9 through the handle 7 and the cover plate 1 to improve the bonding strength.

[0050] like Figure 1 to Figure 2 As shown, in some embodiments, the pasting mechanism also includes a second supporting member 6, which is arranged on the workbench 2. The second supporting member 6 can be but not limited to a plate-shaped, block-shaped or rod-shaped structure. The bottom of the adhered part 9 can be abutted against the second supporting member 6, so that the second supporting member 6 can support the bottom of the adhered part 9 to avoid the situation where the adhered part 9 is long and easy to deform after being compressed. The second supporting member 6 can reduce the compression deformation of the adhered part 9 by supporting it, thereby improving the accuracy of the pasting position of the adhesive member 8 and the adhered part 9.

[0051] like Figure 1 to Figure 2 As shown, in some embodiments, the adhesive member 8 is configured as foam, the adhered member 9 is configured as a radiator, the foam can be detachably connected to the cover plate 1, the radiator can be detachably connected to the workbench 2, and the cover plate 1 is used to drive the foam to rotate and adhere to the radiator.

[0052] With such a configuration, the pasting mechanism can be used for pasting operations between the foam and the radiator. The foam is installed and connected to a preset position on the cover plate 1 through the first positioning structure 11, and is not easily deformed or displaced. The radiator is installed and connected to a preset position on the workbench 2 through the second positioning structure 21, and is not easily deformed or displaced. When the cover plate 1 rotates toward the workbench 2, the surface of the foam rotates toward the surface of the radiator and fits each other, reducing the deformation or displacement of the foam and the radiator during the pasting operation, reducing the tearing and re-pasting operations, and pasting is smooth, improving the accuracy of the pasting position, reducing skewness or bulging, and the pasting operation can be completed by flipping the cover plate 1, which is efficient and convenient.

[0053] like Figures 2 to 3 As shown, in this embodiment, the foam has good heat insulation performance, which can reduce the heat conduction or heat radiation between the radiator and other parts in the car, so that the radiator can quickly and directionally extract the heat of the engine, thereby improving the heat dissipation efficiency of the radiator. The foam can be a long sheet structure, and an anti-fool structure can be set between the foam adhesive member 8 and the first positioning structure 11. The anti-fool structure can include an opening groove 81 and a protrusion 113. One of the opening groove 81 and the protrusion 113 is set on the first positioning structure 11, and the other is set on the adhesive member 8. When the adhesive member 8 is installed in the groove 111, the protrusion 113 is connected to the opening groove 81, and the anti-fool structure can be formed, which is convenient for the foam adhesive member 8 to be connected to the first positioning structure 11 in a preset direction.

[0054] like Figure 1 to Figure 2 As shown, in some embodiments, the adhesive member 8 is configured as a long strip structure, and the long side of the adhesive member 8 is extended along the first direction, that is, during the rotation of the cover plate 1, the long side of the adhesive member 8 can be driven to gradually fit with the surface of the adhered member 9 in the vertical direction of the first direction. The alignment distance during the pasting process is short and the operation is convenient. The adhesive member 8 and the adhered member 9 are easier to align and less likely to deviate, thereby improving the accuracy of the pasting operation.

[0055] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A pasting mechanism, characterized in that: The pasting mechanism comprises: A cover plate (1), wherein a first positioning structure (11) is provided on the cover plate (1), and the first positioning structure (11) is used to detachably connect an adhesive member (8) to the cover plate (1); A workbench (2), wherein the cover plate (1) is rotatably connected to the workbench (2) and the rotation axes of the two extend along a first direction, the workbench (2) is used for placing an adherend (9), and a second positioning structure (21) is provided on the workbench (2), and the second positioning structure (21) is used for detachably connecting the adherend (9) to the workbench (2); Wherein, when the cover plate (1) rotates toward the workbench (2), the surface of the adhesive member (8) rotates toward the surface of the adhered member (9) and the two members can be attached to each other.

2. The pasting mechanism according to claim 1, characterized in that: The first positioning structure (11) comprises a groove (111), the depth of the groove (111) is less than the thickness of the adhesive piece (8), and the groove (111) is used for snapping with the adhesive piece (8).

3. The pasting mechanism according to claim 2, characterized in that: The side wall of the groove (111) is provided with an opening (112), and the opening (112) is used for allowing the end of the adhered part (9) to protrude.

4. The pasting mechanism according to claim 1, characterized in that: The second positioning structure (21) comprises a plurality of positioning holes (211), the plurality of positioning holes (211) being arranged on the workbench (2) and disposed at two end positions of the cover plate (1), the positioning holes (211) being used for detachably connecting with the adhered part (9).

5. The pasting mechanism according to claim 1, characterized in that: The pasting mechanism comprises a plurality of hinges (3), one end of the hinge (3) is connected to the workbench (2), and the other end is connected to the cover plate (1), and the plurality of hinges (3) are arranged along the first direction.

6. The pasting mechanism according to claim 1, characterized in that: The pasting mechanism further comprises a plurality of first supporting members (4), wherein the first supporting members (4) are arranged on the workbench (2), and the plurality of first supporting members (4) are arranged along the circumference of the cover plate (1); Wherein, when the adhesive member (8) is connected to the adhered member (9), the first supporting member (4) is used to support the cover plate (1) away from the surface of the adhered member (9).

7. The pasting mechanism according to claim 1, characterized in that: The pasting mechanism further comprises a placement piece (5), the placement piece (5) being arranged on the workbench (2), and the placement piece (5) being located on a side of the cover plate (1) facing away from the first positioning structure (11), and the placement piece (5) being arranged on a rotation path of the cover plate (1).

8. The pasting mechanism according to claim 1, characterized in that: The pasting mechanism further comprises a handle (7), and the handle (7) is arranged on the cover plate (1).

9. The pasting mechanism according to claim 1, characterized in that: The pasting mechanism further comprises a second supporting member (6), wherein the second supporting member (6) is arranged on the workbench (2) and is used for supporting the adhered member (9).

10. The pasting mechanism according to claim 1, characterized in that: The adhesive piece (8) is configured as a long strip structure, and the long side of the adhesive piece (8) is extended along the first direction.

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