CN216539131U

CN216539131U - Car grill body application support

Info

Publication number: CN216539131U
Application number: CN202123215574.5U
Authority: CN
Inventors: 张德宏; 许正茂
Original assignee: Shenyang Daoda Decorative Parts Co ltd
Current assignee: Shenyang Daoda Decorative Parts Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-17
Anticipated expiration: 2031-12-21

Abstract

The utility model provides a car grill body application support, solves the support that prior art exists and the spraying skid be connected the steadiness poor, easily causes the support to warp, the whole condition such as angle change, influences the product quality, problem that production efficiency is low. Be provided with the support framework of a plurality of groups grid body rack including the front side, its characterized in that: positioning clamping jaws are respectively arranged on two sides of the upper part of a containing cavity of the grid body in the grid body containing rack, an anti-deformation upper bracket is arranged between the two groups of positioning clamping jaws, and an anti-deformation lower bracket is arranged below the anti-deformation upper bracket; and the positions of the anti-deformation upper bracket and the anti-deformation lower bracket are respectively provided with a clamping mechanism, and the rear side of the support frame body is provided with a skid connecting frame. Its reasonable in design, compact structure can carry out effectual location and support to application product overall structure, avoids the deformation after the product application, connects firmly, can promote the finished product quality, and the practicality is strong.

Description

Car grill body application support

Technical Field

The utility model belongs to the technical field of product surface treatment, and particularly relates to an automobile grille body coating support which can effectively position and support the whole structure of a coated product, avoids deformation of the coated product, is stably connected, can improve the quality of the finished product, and has strong practicability.

Background

In the actual coating production process, products with different structures need to be coated by using supports with different structures so as to meet various requirements of the products. Moreover, the requirements on the appearance of the painted surface of the product are the most strict, so that the requirements on the position and the posture of the product on the painting bracket are higher. However, in the process of installation and spraying operation of some brackets with larger weight, the connecting position of the bracket and the spraying skid can often shake, so that the bracket moves up and down due to inertia, the bracket deforms, the whole angle changes and the like, products are scrapped, and the qualified rate of the products is reduced. In addition, for the coating product with thicker thickness and easy deformation caused by heating, the spray gun cannot finish spraying at one time due to the overall dimension of the product, the quality of the finished product is affected, and the production efficiency is low. There is a need for an improved prior art paint bracket.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the automobile grille body coating support which can effectively position and support the whole structure of a coated product, avoids the deformation of the coated product, is stable in connection, can improve the quality of the finished product and has strong practicability.

The technical scheme adopted by the utility model is as follows: this car grill body application support includes support frame body, its characterized in that: the front side of the support frame body is provided with a plurality of groups of grid body placing frames, grid body containing cavities are arranged in the grid body placing frames, two sides of the upper parts of the grid body containing cavities are respectively provided with a positioning clamping jaw, an anti-deformation upper bracket is arranged between the two groups of positioning clamping jaws, and anti-deformation lower brackets are arranged below the anti-deformation upper bracket and the lower parts of the grid body containing cavities; in addition, clamping mechanisms are respectively arranged at the positions of the anti-deformation upper bracket and the anti-deformation lower bracket; the rear side of the support frame body is provided with a skid connecting frame used for being connected with a spraying skid.

The skid connecting frame comprises a connecting frame body, one end of the connecting frame body is connected with the support frame body, a skid connecting portion is arranged at the other end of the connecting frame body, and a V-shaped clamping piece is arranged at the end portion of the skid connecting portion. The accuracy of connection and positioning is improved through the connection of the V-shaped clamping piece of the skid connecting part and the spraying skid, and the consistency of the whole coating support after being hung on the coating support is ensured; and the structural strength of the skid connecting frame is ensured, so that the skid connecting frame is not easy to deform during sintering and colliding, and the product percent of pass is stabilized.

The end side of the connecting frame main body is rotatably connected with the support frame body through a frame body hinge rod which is vertically arranged; the frame body hinge rod is hinged with a hinge arranged at the end side of the support frame body through a hinge part; and a locking clamping plate is arranged on the other side of the connecting frame body, which is not provided with the frame body hinge rod, and the locking clamping plate is matched and connected with a locking bent rod arranged on the support frame body. After finishing with the automatic spraying of the product front side in the support frame body, make the support frame body rotate around the framework hinge bar of fixing the skid link on the spraying skid and open and shut, and then be convenient for carry out the spraying to the rear portion region that the application product was gone up, was not sprayed, avoid the condition of the product less lacquer, secondary paint make-up, effectively promote the off-the-shelf quality.

The positioning clamping jaw comprises a clamping jaw main body, a clamping jaw connecting portion is arranged at one end of the clamping jaw main body, at least two groups of convex jaws are arranged at the other end of the clamping jaw main body, and a positioning clamping cavity is formed between every two adjacent groups of convex jaws. The coating product is fixed by the positioning clamping cavity between the convex claws of the positioning clamping claw, the external force applied to the coating product is reduced, and the deformation of the product in the coating process is effectively avoided.

The clamping mechanism comprises a clamping connecting plate connected with the grid body placing frame, a guide connecting sleeve is fixedly arranged on the clamping connecting plate, a telescopic guide pillar is arranged in the guide connecting sleeve in a telescopic mode, and a clamping hook used for clamping the grid body is arranged at the front end of the telescopic guide pillar. The coating product in the accommodating cavity of the grating body placing frame is clamped and clamped by the telescopic guide columns and the clamping hooks which are arranged in an L shape, so that the product is effectively prevented from being deformed and hung off due to external force in the coating operation process.

And a clamping spring is arranged on the guide connecting sleeve, one end of the clamping spring is fixedly connected with the guide connecting sleeve, and the other end of the clamping spring is contacted with a spring compression lug arranged on the telescopic guide pillar. The clamping mechanism is convenient to operate through the interaction of the clamping spring and the spring compression convex block, the labor intensity is reduced, the clamping stability is improved, and the deformation of a product is further prevented.

The utility model has the beneficial effects that: according to the utility model, the support frame body of the grid body placing frame is arranged on the front side, the grid body placing frame is internally provided with the grid body containing cavity, the two sides of the upper part of the grid body containing cavity are respectively provided with the positioning clamping jaws, the anti-deformation upper bracket is arranged between the two groups of positioning clamping jaws, and the anti-deformation lower bracket is arranged below the anti-deformation upper bracket; the position department of shape upper bracket and the shape lower carriage of preapring for an unfavorable turn of events, still be provided with clamping mechanism respectively, the support framework rear side is provided with the structural style that is used for the skid link that links to each other with the spraying skid, so its reasonable in design, compact structure, the location jack catch, preapring for an unfavorable turn of events shape upper bracket and preapring for an unfavorable turn of events shape lower carriage, can carry out effectual location and support to application product overall structure, deformation after avoiding the product application, connect firmly, can prevent the damage of support, promote the finished product quality, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic view of a structure of the present invention (the support frame body and the skid connecting frame are fixedly locked with each other).

Fig. 2 is a view from direction a of fig. 1 (with the carriage frame pivoted open relative to the skid attachment).

Fig. 3 is a schematic view of one configuration of the skid attachment frame of fig. 2.

Fig. 4 is a schematic view of a structure of the positioning jaw of fig. 1.

Fig. 5 is a schematic view of a structure of the clamping mechanism in fig. 2.

The sequence numbers in the figures illustrate: the grid structure comprises a support frame body 1, a grid body placing frame 2, a skid connecting frame 3, a grid body containing cavity 4, an anti-deformation upper bracket 5, an anti-deformation lower bracket 6, a positioning clamping jaw 7, a clamping mechanism 8, a hinged hinge 9, a locking bent rod 10, a connecting frame main body 11, a skid connecting part 12, a V-shaped clamping part 13, a frame body hinged rod 14, a hinge hinged part 15, a locking clamping plate 16, a clamping jaw main body 17, a convex jaw 18, a positioning clamping cavity 19, a clamping jaw connecting part 20, a clamping connecting plate 21, a guide connecting sleeve 22, a telescopic guide pillar 23, a clamping bent hook 24, a clamping spring 25 and a spring compression convex block 26.

Detailed Description

The specific structure of the present invention will be described in detail with reference to FIGS. 1 to 5. The automobile grille body coating support comprises a support frame body 1, wherein a plurality of groups (for example, three groups) of grille body placing frames 2 which are vertically arranged are arranged on the front side of the support frame body 1, and a grille body accommodating cavity 4 for accommodating coating products is arranged in each grille body placing frame 2. Two sides of the upper part of the grating body accommodating cavity 4 of each grating body accommodating frame 2 are also respectively provided with a positioning claw 7 for fixing the position of a coated product. The positioning jaw 7 comprises a jaw main body 17, and one end of the jaw main body 17 is provided with a jaw connecting part 20; the positioning claw 7 is fixedly connected with the bracket frame 1 through a claw connecting part 20. The other end of the jaw body 17 is provided with two groups of convex jaws 18, and a positioning clamping cavity 19 is arranged between the two groups of convex jaws 18; and furthermore, the coating product is fixed by utilizing the positioning clamping cavities 19 between the convex claws 18 of the positioning clamping claws 7, the external force applied to the coating product is reduced, and the deformation of the product in the coating process is effectively avoided.

An anti-deformation upper bracket 5 matched with the structural shape of a coating product is arranged between the two groups of positioning clamping jaws 7 and in the middle of the upper part of the accommodating cavity 4 of the grating body; the lower part of the deformation-preventing upper bracket 5 and the lower part of the grating body accommodating cavity 4 are provided with deformation-preventing lower brackets 6, so that the positioning of the coating product in the grating body accommodating cavity 4 is more accurate, and the coating product is prevented from deforming after stress is released. Meanwhile, clamping mechanisms 8 for preventing the products from falling off and deforming under heat are respectively arranged in the positions of the deformation-preventing upper bracket 5 and the deformation-preventing lower bracket 6 in each grid body accommodating cavity 4.

The clamping mechanism 8 comprises a clamping connecting plate 21 connected with the grid body placing frame 2, a guide connecting sleeve 22 is fixedly arranged on the clamping connecting plate 21, a telescopic guide pillar 23 is arranged in the guide connecting sleeve 22 in a telescopic mode, and a clamping hook 24 used for clamping the grid body is arranged at the front end of the telescopic guide pillar 23; and then through the flexible guide pillar 23 and the tight crotch 24 of clamp that are the L type and arrange, the solid application product that is located the inside grid body holding chamber 4 of grid body rack 2 is held, blocked to hold the clamping position of application product from the downside, with deformation and the unhook that effectively prevent the product to lead to because of receiving external force at the application operation in-process. Furthermore, a clamping spring 25 is disposed on the guide connecting sleeve 22 of the clamping mechanism 8, one end of the clamping spring 25 is fixedly connected with the guide connecting sleeve 22, and the other end of the clamping spring 25 is in contact with a spring compression protrusion 26 disposed on the telescopic guide post 23. Therefore, the clamping mechanism 8 is convenient to operate through the interaction of the clamping spring 25 and the spring compression lug 26, the labor intensity is reduced, the clamping stability is improved, and the deformation of the product is further prevented.

And a skid connecting frame 3 used for being connected with a spraying skid is arranged at the rear side of the support frame body 1. The skid connecting frame 3 comprises a connecting frame main body 11, and the side part of the front end of the connecting frame main body 11 is rotatably connected with the support frame body 1 through a frame body hinge rod 14 which is vertically arranged; the frame hinge lever 14 is hinged to a hinge 9 provided on the side of the stand frame 1 via a hinge portion 15. The other side of the connecting frame body 11, which is not provided with the frame body hinge rod 14, is provided with a locking snap-gauge 16, and the locking snap-gauge 16 is connected with the locking bent rod 10 arranged on the support frame body 1 in a matching way to form a detachable connection form between the support frame body 1 and the skid connecting frame 3. Thereby, after the automatic spraying of the product front side on the support framework 1 finishes, make support framework 1 rotate around fixing the framework hinge lever 14 of the skid link 3 on the spraying skid and open and shut, and then be convenient for carry out the spraying to the rear portion region that the application product was upper, was not sprayed, realize two-sided spraying, avoid the condition of the few lacquer of product, secondary paint supplement, effectively promote the off-the-shelf quality.

Two groups of skid connecting parts 12 are arranged at the rear end of the connecting frame main body 11 of the skid connecting frame 3, and the two groups of skid connecting parts 12 are respectively arranged at the left side and the right side of the connecting frame main body 11; the end parts of the skid connecting parts 12 are respectively provided with a V-shaped clamping piece 13 with high strength; the V-shaped clamping pieces 13 of the two groups of skid connecting parts 12 are stably connected with the spraying skids, so that the connecting and positioning accuracy is improved, and the consistency of the whole coating support after being hung on the coating support is ensured; and, ensure the structural strength of skid link 3, make skid link 3 difficult to produce deformation when sintering, colliding with, the qualification rate of stable product.

When this car grill body application support uses, at first, treat the product (car grill body) of application with a plurality of, place respectively in grid body holding chamber 4 of each grid body rack 2 on the support frame body 1 to utilize location jack catch 7 to fix a position the application product, simultaneously, shape upper bracket 5 and the shape lower bracket 6 of preapring for an unfavorable turn of events in grid body holding chamber 4 carries out the whole support to the back of application product. Then, the telescopic guide post 23 of the clamping mechanism 8 is pulled out outwards along the guide connecting sleeve 22, and the clamping hook 24 at the end part of the telescopic guide post 23 is clamped and fixed on the coated product in the corresponding clamping groove; subsequently, the external force is removed, and the clamping hook 24 at the end of the telescopic guide post 23 clamps the coating product by means of the reset elastic force of the clamping spring 25, so that the coating product is effectively prevented from being deformed and unhooked due to the external force in the operation process. Then, the whole coating support is connected with the spraying slide through the V-shaped clamping piece 13 on the slide connecting frame 3 at the rear side of the support frame body 1, and the chain transmission mechanism is used for driving the spraying slide to move, so that the automatic spraying of a coating product is realized. After the automatic spraying is finished, the bracket frame body 1 is rotated and opened (as shown in figure 2) around the frame body hinge rod 14 fixed on the end side of the skid connecting frame 3 on the spraying skid, so that the rear part area of a coating product on the bracket frame body 1 is sprayed, and the conditions of less paint and secondary paint repair of the product are effectively avoided.

Claims

1. The utility model provides an automobile grille body application support, includes support frame body (1), its characterized in that: a plurality of groups of grid body placing frames (2) are arranged on the front side of the support frame body (1), grid body accommodating cavities (4) are arranged in the grid body placing frames (2), positioning clamping jaws (7) are respectively arranged on two sides of the upper parts of the grid body accommodating cavities (4), an anti-deformation upper bracket (5) is arranged between the two groups of positioning clamping jaws (7), and anti-deformation lower brackets (6) are arranged below the anti-deformation upper bracket (5) and on the lower parts of the grid body accommodating cavities (4); in addition, clamping mechanisms (8) are respectively arranged at the positions of the deformation-preventing upper bracket (5) and the deformation-preventing lower bracket (6); the rear side of the support frame body (1) is provided with a skid connecting frame (3) used for being connected with a spraying skid.

2. The automotive grille body coating bracket of claim 1, characterized in that: the skid connecting frame (3) comprises a connecting frame main body (11), one end of the connecting frame main body (11) is connected with the support frame body (1), the other end of the connecting frame main body (11) is provided with a skid connecting part (12), and the end part of the skid connecting part (12) is provided with a V-shaped clamping part (13).

3. The automotive grille body coating bracket of claim 2, characterized in that: the end side of the connecting frame main body (11) is rotatably connected with the support frame body (1) through a frame body hinge rod (14) which is vertically arranged; the frame body hinge rod (14) is hinged with a hinge (9) arranged at the end side of the support frame body (1) through a hinge part (15); and a locking clamping plate (16) is arranged on the other side, which is not provided with the frame body hinge rod (14), of the connecting frame main body (11), and the locking clamping plate (16) is matched and connected with a locking bent rod (10) arranged on the support frame body (1).

4. The automotive grille body coating bracket of claim 1, characterized in that: the positioning clamping jaw (7) comprises a clamping jaw main body (17), a clamping jaw connecting part (20) is arranged at one end of the clamping jaw main body (17), at least two groups of convex jaws (18) are arranged at the other end of the clamping jaw main body (17), and a positioning clamping cavity (19) is arranged between every two adjacent groups of convex jaws (18).

5. The automotive grille body coating bracket of claim 1, characterized in that: the clamping mechanism (8) comprises a clamping connecting plate (21) connected with the grid body placing frame (2), a guide connecting sleeve (22) is fixedly arranged on the clamping connecting plate (21), a telescopic guide pillar (23) is arranged in the guide connecting sleeve (22) in a telescopic mode, and a clamping hook (24) used for clamping the grid body is arranged at the front end of the telescopic guide pillar (23).

6. The automotive grille body coating bracket of claim 5, characterized in that: the guide connecting sleeve (22) is provided with a clamping spring (25), one end of the clamping spring (25) is fixedly connected with the guide connecting sleeve (22), and the other end of the clamping spring (25) is in contact with a spring compression lug (26) arranged on the telescopic guide post (23).