Auxiliary supporting frame for automobile paint spraying

Abstract

The utility model discloses an auxiliary supporting frame for automobile paint spraying, and relates to the technical field of automobile paint spraying supporting, the auxiliary supporting frame comprises a bearing frame, a cross rod penetrates through the upper part of the inner side of the bearing frame, a supporting plate is welded on one side of the front surface of the cross rod, one side of the supporting plate is movably connected with a movable frame, and the middle part of the movable frame is connected with a connecting shaft; a sliding groove is formed in the middle of the front face of the transverse rod. According to the automobile part supporting device, through the arrangement of the supporting rod, the supporting plate, the transverse rod, the movable frame and the like, one end of an automobile part is manually placed on the first supporting base, then the supporting rod and the threaded rod are adjusted according to the width and height of the part, the supporting rod drives the second supporting base to move, and the other end of the automobile part is supported; and after the threaded rod is rotated, a third supporting seat connected to the bottom of the threaded rod can achieve the purpose of supporting the bottom end of the inner side of the automobile part, so that the supporting work of the device on the automobile part is completed, and subsequent paint spraying work is conveniently completed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile painting supports, in particular to an auxiliary support frame for automobile painting. Background Technique

[0002] With the development of automobile production technology and the progress of the times, there are many components of automobiles. For some sheet metal parts, painting work is often required. Therefore, it is necessary to support these automobile sheet metal parts through a support frame to facilitate the painting equipment to better complete the painting work on the automobile sheet metal parts.

[0003] For the existing support frame for automobile painting, during its use, generally, the position of the support rod is adjusted in advance, so as to batch support automobile parts of the same specification and complete the painting work. When it is switched to different states, a large number of bolts need to be disassembled and assembled, so it takes a long time and affects the efficiency of the painting work of automobile parts. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that for the existing support frame for automobile painting, during its use, generally, the position of the support rod is adjusted in advance, so as to batch support automobile parts of the same specification and complete the painting work. When it is switched to different states, a large number of bolts need to be disassembled and assembled, so it takes a long time and affects the efficiency of the painting work of automobile parts, and an auxiliary support frame for automobile painting is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An auxiliary support frame for automobile painting, comprising:

[0007] A bearing frame, a cross bar penetrates through the upper part inside the bearing frame, and a support plate is welded to one side of the front of the cross bar. One side of the support plate is movably connected with a movable frame, and a connecting shaft is connected to the middle of the movable frame. A chute is opened in the middle of the front of the cross bar, and the chute is slidably connected with the connecting shaft. The other end of the movable frame is slidably connected with a support rod, and the support rod is slidably connected with the cross bar. The top of the support rod is screwed with a screw rod, and a second support seat is installed above the screw rod. The second support seat is connected to the screw rod through a bearing. The top of the support plate is connected with a first support seat, and the bottom ends of the support plate and the support rod are both screwed with threaded rods. The bottom of the threaded rod is movably connected with a third support seat. An insertion frame is sleeved below the outer wall of the screw rod.

[0008] Preferably, universal wheels are movably connected to the bottom end of the bearing frame.

[0009] Preferably, a reserved hole is opened at the top of the cross bar.

[0010] Preferably, the support rod and the support plate form a telescopic structure through a movable frame, and the height of the support rod is equal to the height of the support plate.

[0011] Preferably, the second support seat is connected to the outer ring area of the bearing, and the screw rod is connected to the inner ring area of the bearing.

[0012] Preferably, the reserved hole and the insertion frame are in plug-in connection, and the reserved hole and the cross bar form an integral structure through an opening.

[0013] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, through the settings of the support rod, the support plate, the cross bar and the movable frame, a worker places one end of an automobile part on the first support seat, and then adjusts the support rod and the threaded rod respectively according to the width and height of the part, so that the support rod drives the second support seat to move, completing the support work for the other end of the automobile part. At the same time, after rotating the threaded rod, the third support seat connected to its bottom can support the inner bottom end of the automobile part, thereby completing the support work of the device for the automobile part and facilitating the subsequent painting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic front view of the overall structure in the present utility model;

[0016] Figure 2 is a schematic connection structure diagram of the second support seat and the screw rod in the present utility model;

[0017] Figure 3 is a schematic top view structure diagram of the cross bar in the present utility model.

[0018] LEGEND DESCRIPTION:

[0019] 1. Bearing frame; 2. Universal wheel; 3. Cross bar; 4. Support plate; 5. First support seat; 6. Support rod; 7. Movable frame; 8. Connecting shaft; 9. Second support seat; 10. Threaded rod; 11. Third support seat; 12. Chute; 13. Insertion frame; 14. Bearing; 15. Screw rod; 16. Reserved hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Referring to Figures 1-3 , an auxiliary support frame for automobile painting, comprising a carrier frame 1. A cross bar 3 penetrates through the upper part inside the carrier frame 1. One side of the front surface of the cross bar 3 is welded with a support plate 4. One side of the support plate 4 is movably connected with a movable frame 7. The middle part of the movable frame 7 is connected with a connecting shaft 8. A chute 12 is formed in the middle of the front surface of the cross bar 3. The chute 12 is slidably connected with the connecting shaft 8. The other end of the movable frame 7 is slidably connected with a support rod 6. The support rod 6 is slidably connected with the cross bar 3. The support rod 6 and the support plate 4 form a telescopic structure through the movable frame 7. The height of the support rod 6 is equal to that of the support plate 4. By using the support plate 4 and the support rod 6 with the same height to strongly support the upper part of the automobile parts, the automobile parts are not easy to slide off. The bottom end of the carrier frame 1 is movably connected with universal wheels 2. Through the rolling action of the universal wheels 2, it is convenient for the device to move;

[0022] The top end of the support rod 6 is screwed with a screw rod 15. Above the screw rod 15, a second support seat 9 is installed. The second support seat 9 is connected with the screw rod 15 through a bearing 14. The second support seat 9 is connected with the outer ring area of the bearing 14. The screw rod 15 is connected with the inner ring area of the bearing 14. Under the action of the gravity of the automobile parts pressing down on the second support seat 9, the screw rod 15 is pushed to screw down along the inside of the support rod 6. Then, there will be no problem of movement interference between the screw rod 15 and the second support seat 9. The top end of the support plate 4 is connected with a first support seat 5. The bottom ends of the support plate 4 and the support rod 6 are both screwed with threaded rods 10. The bottom of the threaded rod 10 is movably connected with a third support seat 11. The lower part of the outer wall of the screw rod 15 is sleeved with an insertion frame 13. A groove matching the insertion frame 13 is formed on the side surface of the support rod 6, which is convenient for the insertion frame 13 to move up and down. A reserved hole 16 is formed at the top end of the cross bar 3. The reserved hole 16 is plugged with the insertion frame 13. The reserved hole 16 and the cross bar 3 form an integral structure through the opening. After the screw rod 15 screws down, the insertion frame 13 can be driven to move down synchronously, and the bottom end of the insertion frame 13 can be plugged into the reserved hole 16 to complete the limiting work of the support rod 6.

[0023] Working principle: When in use, first, the staff places one end of the automotive part on the first support base 5, and then adjusts the support rod 6 according to the width of the part. By manually pushing the support rod 6, it moves along the front of the cross bar 3 and drives the second support base 9 above the support rod 6 to move, so that the second support base 9 supports the other end of the automotive part. And the second support base 9 moves downward under the gravity of the automotive part, which causes it to push the screw rod 15 to perform a spiral downward movement along the inside of the support rod 6, and then can drive the plug frame 13 to move downward synchronously. The bottom end of the plug frame 13 can be inserted into the reserved hole 16 to complete the limiting work of the support rod 6. Then, according to the height of the automotive part, after manually rotating the threaded rod 10, the third support base 11 connected to its bottom can support the inner bottom end of the automotive part, thus completing the support work of the device for the automotive part and facilitating the subsequent painting work.

[0024] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An auxiliary support frame for automobile painting, comprising: The bearing frame (1) is characterized in that: a cross bar (3) passes through the upper inner side of the bearing frame (1), and a support plate (4) is welded to the front side of the cross bar (3), a movable frame (7) is movably connected to one side of the support plate (4), and a connecting shaft (8) is connected to the middle of the movable frame (7), a slide groove (12) is provided in the middle of the front side of the cross bar (3), and the slide groove (12) and the connecting shaft (8) are slidably connected, the other end of the movable frame (7) is slidably connected to a support rod (6), and a sliding connection is formed between the support rod (6) and the cross bar (3). The top end of the support rod (6) is spirally connected to a spiral rod (15), and a second support seat (9) is installed above the spiral rod (15), and the second support seat (9) is connected to the spiral rod (15) through a bearing (14), the top end of the support plate (4) is connected to the first support seat (5), and the bottom ends of the support plate (4) and the support rod (6) are both threadedly connected to a threaded rod (10), the bottom of the threaded rod (10) is movably connected to a third support seat (11), and a plug-in bracket (13) is sleeved below the outer wall of the spiral rod (15).

2. The auxiliary support frame for automobile painting according to claim 1, characterized in that: The bottom end of the carrier frame (1) is movably connected to a universal wheel (2).

3. The auxiliary support frame for automobile painting according to claim 1, characterized in that: A reserved hole (16) is provided at the top end of the cross bar (3).

4. The auxiliary support frame for automobile painting according to claim 1, characterized in that: The support rod (6) forms a telescopic structure with the support plate (4) through the movable frame (7), and the height of the support rod (6) is equal to the height of the support plate (4).

5. The auxiliary support frame for automobile painting according to claim 1, characterized in that: The second support seat (9) is connected to the outer ring area of ​​the bearing (14), and the spiral rod (15) is connected to the inner ring area of ​​the bearing (14).

6. The auxiliary support frame for automobile painting according to claim 3, characterized in that: The reserved hole (16) is plugged into the plug-in frame (13), and the reserved hole (16) forms an integrated structure with the crossbar (3) through the opening.

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