Positioning and assembling device for automobile front air window grille

Abstract

The utility model relates to the technical field of automobile part assembling, in particular to a positioning and assembling device for an automobile front air window grille, which comprises a working table, a supporting and positioning assembly is arranged on the working table, and the supporting and positioning assembly comprises a plurality of front end limiting blocks. The front-end limiting blocks are arranged on one side of the workbench in the length direction of the workbench, an operation table is arranged close to the front-end limiting blocks, the tail-end limiting blocks are arranged on the other side of the workbench, the side limiting blocks are arranged in the middles of the two ends of the workbench, the first supporting seat is arranged in the middle of the workbench, and the second supporting seats are arranged on the two sides of the first supporting seat. The workbench is further provided with a plurality of fixing assemblies. According to the positioning assembly device for the automobile front air window grille, accurate installation of the grille can be guaranteed, installation position deviation is avoided, installation precision and stability are improved, fixity and stability of the grille are improved, the grille is prevented from loosening or falling off in the driving process, and normal use and safety performance of the grille are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts assembly, in particular to a positioning and assembling device for an automobile front window windshield grille. Background Art

[0002] The car front windshield grille is a car accessory, usually used to decorate and protect the front structure of the car. It also has a certain ventilation function, which can allow air to circulate, reduce wind resistance, and improve the driving stability of the car. In addition, the car front windshield grille can also prevent debris and insects on the road from entering the engine compartment, protecting the engine and other important parts from damage.

[0003] At present, the assembly of the front windshield grille of the car does not require additional positioning and assembly devices. The advantage is that the installation is simple and convenient, but the disadvantage is that the installation accuracy and stability may be low, and it is easy to have problems such as installation position deviation or grille loosening, which affects the use effect and safety performance. Therefore, it may cause the grille to not match the rest of the vehicle, affecting the appearance and sealing performance; the installation of the grille may require more time and manpower, which may increase the installation cost and reduce production efficiency for mass-produced vehicles; if the grille is not installed firmly, it may be more susceptible to external impact and damage. A damaged grille not only affects the aesthetics of the vehicle, but may also affect the vehicle's driving performance. Utility Model Content

[0004] The purpose of the invention of the utility model is to overcome the defects described in the background technology, thereby realizing a positioning and assembly device for a front window windshield grille of a car, which can ensure the accurate installation of the grille, avoid installation position deviation, improve the accuracy and stability of the installation, improve the fixation and stability of the grille, prevent the grille from loosening or falling off during driving, and ensure the normal use and safety performance of the grille; the device can also simplify the installation process, improve installation efficiency, and reduce installation time and labor costs.

[0005] To achieve the above-mentioned invention object, the technical solution of the utility model is: a positioning and assembly device for a front window windshield grille of an automobile, comprising a workbench, on which a supporting positioning assembly is arranged, the supporting positioning assembly comprising a plurality of front end limit blocks, the plurality of front end limit blocks are detachably fixedly arranged on one side of the workbench along the length direction of the workbench, and an operating table is detachably fixedly arranged close to the front end limit blocks, a plurality of rear end limit blocks are detachably fixedly arranged on the other side of the workbench, side limit blocks are detachably fixedly arranged in the middle of both ends of the workbench, and a plurality of fixing assemblies are also arranged on the workbench.

[0006] In the above-mentioned positioning and assembly device for the front window windshield grille of a car, the fixing component includes a base, and multiple bases are detachably fixedly arranged on one side of the workbench along the length direction of the workbench, and the base is colinear with the front end limit block. A connecting seat is detachably fixedly arranged on the base, a fixing rod is hinged at the top corner of the connecting seat, two fixing modules are arranged on the fixing rod, a driving rod is hinged at the corner of the connecting seat, a rotating limit block is hinged on the driving rod, and the other end of the rotating limit block is hinged to the fixing rod.

[0007] In the above-mentioned positioning and assembling device for the front windshield grille of the automobile, the fixing rod is hollow, and the two sides of the hinged connection between the fixing rod and the rotation limit block are concave.

[0008] In the above-mentioned positioning and assembly device for the front window windshield grille of a car, the fixing module includes two movable gaskets, which are respectively slidably arranged on both sides of the fixing rod, a threaded column is arranged between the two movable gaskets, and the threaded column passes through the fixing rod, and a fixing block is arranged on the bottom surface of the threaded column.

[0009] In the above-mentioned positioning and assembly device for the front windshield grille of an automobile, the rotation limit block is in the shape of a right-angled triangle structure, and its right-angled short side is arranged on one side of the inner recess of the fixing rod.

[0010] In the above-mentioned positioning and assembling device for the front windshield grille of an automobile, a first support seat is detachably fixedly provided in the middle of the workbench, and second support seats are detachably fixedly provided on both sides of the first support seat.

[0011] In the above-mentioned positioning and assembly device for the front windshield grille of the automobile, the side limit block, the first support seat, the second support seat, and the top of the rear end limit block are all arranged with inclined surfaces, and cooperate with each other.

[0012] In the above-mentioned positioning and assembly device for the automobile front windshield grille, the top arc surface of the rear end limit block is provided.

[0013] In the above-mentioned positioning and assembling device for the front windshield grille of an automobile, each component of the supporting and positioning assembly is covered with a protective cover.

[0014] In the above-mentioned positioning and assembling device for the front windshield grille of an automobile, a positioning groove is provided on the top of the operating table.

[0015] Compared with the prior art, the positioning and assembly device for the front windshield grille of an automobile of the utility model has at least the following beneficial effects:

[0016] 1. The positioning and assembly device for the front windshield grille of an automobile of the utility model can ensure the accurate installation of the grille, avoid installation position deviation, improve the accuracy and stability of the installation, and improve the fixation and stability of the grille, prevent the grille from loosening or falling off during driving, ensure the normal use and safety performance of the grille, and simplify the installation process, improve installation efficiency, and reduce installation time and labor costs.

[0017] 2. The positioning and assembly device for the automobile front window windshield grille of the utility model further improves the installation accuracy through the placement and alignment grooves opened on the operating table. The protective cover mounted on the supporting and positioning component can not only reduce the wear of the assembly parts, but also protect the supporting and positioning component and reduce its wear. The overall device is designed to be detachable and fixed, so it is easier to replace worn or damaged parts, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall use of the positioning and assembling device for the front windshield grille of an automobile of the utility model;

[0019] Figure 2 This is one of the overall structural schematic diagrams of the positioning and assembling device for the front windshield grille of an automobile of the utility model;

[0020] Figure 3 This is the second overall structural schematic diagram of the positioning and assembling device for the front windshield grille of an automobile of the utility model;

[0021] Figure 4 It is a side view schematic diagram of a workbench of a positioning and assembling device for a front windshield grille of an automobile according to the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the fixing module structure of the positioning and assembling device for the front windshield grille of an automobile.

[0023] In the figure: 1. Workbench;

[0024] 2. Support and positioning assembly; 21. Operating table; 22. Side limit block; 23. Front limit block; 24. Tail limit block; 25. First support seat; 26. Second support seat;

[0025] 3. Fixing assembly; 31. Base; 32. Connecting seat; 33. Driving rod; 34. Fixing rod; 35. Rotation limit block;

[0026] 36. Fixed module; 361. Moving gasket; 362. Threaded column; 363. Fixed block. DETAILED DESCRIPTION

[0027] The following is a more detailed description of the positioning and assembling device for the front windshield grille of an automobile of the present invention in conjunction with the accompanying drawings and through specific implementation methods.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, 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 should not be understood as a limitation on the present invention.

[0029] The positioning and assembly device for the front windshield grille of the automobile of this embodiment is shown in FIG. Figure 1-Figure 5 The device can ensure the accurate installation of the grille, avoid installation position deviation, improve the accuracy and stability of the installation, improve the fixation and stability of the grille, prevent the grille from loosening or falling off during driving, and ensure the normal use and safety performance of the grille; the device can also simplify the installation process, improve the installation efficiency, and reduce the installation time and labor cost. It mainly includes a workbench 1, on which a support positioning assembly 2 is arranged, and the support positioning assembly 2 includes a plurality of front-end limit blocks 23, two of which are detachably fixedly arranged on one side of the workbench 1 along the length direction of the workbench 1, and the two front-end limit blocks 23 are symmetrically arranged along the central axis of the workbench 1. An operating table 21 is detachably fixedly arranged close to the front-end limit block 23, and a positioning groove is provided on the top of the operating table 21 to ensure the accurate and uniform installation position of the grille and improve the installation efficiency. Two tail-end limit blocks 24 are detachably fixedly arranged on the other side of the workbench 1, and the top of the tail-end limit block 24 is arranged with an arc surface, which can reduce the wear of the assembly when it is fixed.

[0030] The middle of both ends of the workbench 1 are detachably fixed with side limit blocks 22, the middle of the workbench 1 is detachably fixed with a first support seat 25, the first support seat 25 is symmetrically detachably fixed with second support seats 26 on both sides, and the two second support seats 26 are staggered with the first support seat 25, the side limit blocks 22, the first support seat 25, the second support seat 26, and the tail end limit block 24 are all inclined, and they cooperate with each other to provide support, which can ensure the overall stability when installing the grille. Each component of the support and positioning assembly 2 is covered with a protective cover, and the protective cover on the support and positioning assembly 2 can not only reduce the wear of the assembly parts, but also protect the support and positioning assembly 2 to reduce wear.

[0031] In order to ensure accurate installation of the grille and avoid installation position deviation, in this embodiment, refer to Figure 2-Figure 5, three fixing components 3 are also arranged on the workbench 1. The fixing components 3 include a base 31. The three bases 31 are detachably fixedly arranged on one side of the workbench 1 along the length direction of the workbench 1, and the base 31 is colinear with the front end limit block 23. The base 31 is interspersed between the front end limit blocks 23. A connecting seat 32 is detachably fixedly arranged on the base 31. A fixing rod 34 is hinged at the top corner of the connecting seat 32. The fixing rod 34 is hollow, and the two sides of the hinge between the fixing rod 34 and the rotation limit block 35 are concave. A driving rod 33 is hinged at the corner of the connecting seat 32. A rotation limit block 35 is hinged on the driving rod 33. The rotation limit block 35 is a right triangle structure, and its right-angled short side is arranged on one side of the concave part of the fixing rod 34. The other end of the rotation limit block 35 is hinged to the fixing rod 34. The right-angled short side of the rotation limit block 35 is arranged on one side of the concave part of the fixing rod 34 to support and limit the concave part of the fixing rod 34. The fixing rod 34 is hollow to facilitate the sliding of the components thereon.

[0032] Two fixing modules 36 are arranged on the fixing rod 34, and the fixing module 36 includes two movable gaskets 361, and the two movable gaskets 361 are respectively slidably arranged on both sides of the fixing rod 34, and a threaded column 362 is arranged between the two movable gaskets 361, and the threaded column 362 passes through the fixing rod 34, and nuts are arranged on the threaded columns 362 at the two movable gaskets 361, which can tighten the movable gaskets 361 so that they cannot move, and a fixing block 363 is arranged at the mating end of the bottom surface of the threaded column 362. The setting of the fixing block 363 can reduce the wear of the assembly parts while fixing the assembly parts by the fixing module 36, thereby protecting the assembly parts.

[0033] The method of using the positioning assembly device for the front windshield grille of an automobile of the utility model is as follows: the assembly part is placed on the support positioning assembly 2. By using the support positioning assembly and the fixing assembly in coordination, the accurate installation of the grille can be ensured, the installation position deviation can be avoided, the installation accuracy and stability can be improved, the fixation and stability of the grille can be improved, the grille can be prevented from loosening or falling off during driving, the normal use and safety performance of the grille can be ensured, and the installation process can be simplified, the installation efficiency can be improved, and the installation time and labor costs can be reduced. The installation accuracy can be further improved by the placement alignment groove opened on the operating table. The protective cover on the support positioning assembly can not only reduce the wear of the assembly part, but also protect the support positioning assembly and reduce its wear. The overall device can be more easily replaced with worn or damaged parts through the detachable fixing design, thereby improving the service life of the device.

[0034] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present invention belongs. The use of "one" or "an" and other similar words in the specification and claims of this application does not necessarily indicate a quantitative limitation. "Include" or "comprises" and other similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0035] The exemplary implementation of the present invention is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the protection scope of the present invention.

Claims

1. A positioning and assembly device for a front windshield grille of an automobile, characterized in that: The invention comprises a workbench (1), wherein a supporting and positioning assembly (2) is arranged on the workbench (1), wherein the supporting and positioning assembly (2) comprises a plurality of front-end limit blocks (23), wherein the plurality of front-end limit blocks (23) are detachably fixedly arranged on one side of the workbench (1) along the length direction of the workbench (1), and an operating table (21) is detachably fixedly arranged close to the front-end limit blocks (23), and a plurality of rear-end limit blocks (24) are detachably fixedly arranged on the other side of the workbench (1), and side limit blocks (22) are detachably fixedly arranged in the middle of both ends of the workbench (1), and a plurality of fixing assemblies (3) are also arranged on the workbench (1).

2. The positioning and assembling device for the front windshield grille of an automobile according to claim 1, characterized in that: The fixing assembly (3) comprises a base (31), a plurality of bases (31) are detachably fixedly arranged on one side of the workbench (1) along the length direction of the workbench (1), and the bases (31) are colinear with the front end limit block (23), a connecting seat (32) is detachably fixedly arranged on each of the bases (31), a fixing rod (34) is hingedly connected at the top corner of the connecting seat (32), two fixing modules (36) are arranged on the fixing rod (34), a driving rod (33) is hingedly connected at the corner of the connecting seat (32), a rotating limit block (35) is hingedly connected on the driving rod (33), and the other end of the rotating limit block (35) is hingedly connected to the fixing rod (34).

3. The positioning and assembling device for the front windshield grille of an automobile according to claim 2, characterized in that: The fixing rod (34) is hollow, and both sides of the hinge between the fixing rod (34) and the rotation limit block (35) are concave.

4. The positioning and assembling device for the front windshield grille of an automobile according to claim 3, characterized in that: The fixing module (36) comprises two movable gaskets (361), the two movable gaskets (361) are respectively slidably arranged on both sides of the fixing rod (34), a threaded column (362) is arranged between the two movable gaskets (361), and the threaded column (362) passes through the fixing rod (34), and a fixing block (363) is arranged on the bottom surface of the threaded column (362).

5. The positioning and assembling device for the front windshield grille of an automobile according to claim 4, characterized in that: The rotation limit block (35) is in the shape of a right-angled triangle, and its short right-angled side is arranged on one side of the inner recess of the fixing rod (34).

6. The positioning and assembling device for the front windshield grille of an automobile according to claim 5, characterized in that: A first support seat (25) is detachably fixedly provided in the middle of the workbench (1), and second support seats (26) are detachably fixedly provided on both sides of the first support seat (25).

7. The positioning and assembling device for the front windshield grille of an automobile according to claim 6, characterized in that: The tops of the side limit block (22), the first support seat (25), the second support seat (26) and the tail end limit block (24) are all arranged with inclined surfaces and cooperate with each other.

8. The positioning and assembling device for the front windshield grille of an automobile according to claim 7, characterized in that: The top of the tail end limit block (24) is arranged on a curved surface.

9. The positioning and assembling device for the front windshield grille of an automobile according to claim 1, characterized in that: Each component of the supporting and positioning assembly (2) is covered with a protective cover.

10. The positioning and assembling device for the front windshield grille of an automobile according to claim 1, characterized in that: A positioning groove is provided on the top of the operating table (21).

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