Colorful bumper rapid color changing and coating equipment

Abstract

The utility model discloses a colorful bumper quick color changing coating device, which relates to the technical field of coating auxiliary equipment and comprises a fixing frame, a bumper body is arranged on the outer side of the fixing frame, and movable arms are movably arranged on two sides of the fixing frame through pin shafts. The fixing frame is arranged, the movable arms are arranged on the two sides of the fixing frame, the supporting rods are arranged at one ends of the movable arms, the movable sleeves capable of rotating are arranged on the outer sides of the supporting rods, the insertion pipes are arranged on the outer sides of the movable sleeves, the insertion rods are inserted into the insertion pipes, and the pressing discs are arranged at the two ends of the insertion rods. The two sets of pressing plates can support the bumper from inside to outside, the positions of the pressing plates can be adjusted by rotating the movable sleeves and adjusting the positions of the inserting rods, and therefore the positions of the pressing plates can be adjusted according to the shapes of the bumpers of different specifications, and the adaptability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of painting auxiliary equipment, in particular to a multi-colored bumper quick color-changing painting equipment. Background Art

[0002] At present, the domestic automobile rear bumper painting adopts automatic spraying. This spraying method has very high requirements on the stability of the fixing frame used for the automobile rear bumper. Automatic spraying will generate some impact. If the fixing frame is not stable, the spraying effect will be uneven and the rear bumper will tilt. If external force is used to straighten it, it will also cause uneven paint spraying on the surface of the automobile rear bumper, affecting the spraying effect, increasing the unqualified rate of the finished product, and adding a lot of unnecessary costs.

[0003] A rear bumper painting jig with publication number CN205797582U comprises two bases and two support rods, a connecting rod is connected to the support rod, a first support plate is provided on the connecting rod, a first support bar, a second support bar and a third support bar are connected to the first support plate, an auxiliary rod is provided on the support rod, a second support plate is connected to the auxiliary rod through a sixth support bar, the second support plate is connected to the first support bar, a fifth support bar and a fourth support bar are connected to the second support plate, a seventh support bar is connected between the fourth support bar and the auxiliary rod, an eighth support bar is connected between the fourth support bar and the first support bar, a third support plate is connected to the auxiliary rod, and the first support bar and the fifth support bar are both connected to the third support plate. The jig has the advantages of simple and stable structure, low cost, convenient operation, practical functions and long service life.

[0004] The above technical solution has some problems in practical application. Since the shapes of the inner sides of bumpers of different specifications are different, it is difficult to achieve the support and positioning of bumpers of different specifications by using a fixed bracket, and its adaptability is poor.

[0005] Therefore, it is necessary to invent a colorful bumper fast color-changing coating device to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a multi-color bumper fast color-changing painting device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a colorful bumper quick color-changing painting equipment, comprising a fixing frame, a bumper body is arranged on the outer side of the fixing frame, movable arms are movably arranged on both sides of the fixing frame through pin shafts, and the movable arms are arranged in an arc-shaped structure, a support rod is fixedly arranged at one end of the movable arm, a movable sleeve is sleeved at the middle part of the support rod, a locking bolt is penetrated through a screw hole opened on the outer side wall of the movable sleeve, and one end of the locking bolt is fitted with the outer side wall of the support rod, an insert tube is fixedly arranged at the middle part of the outer side of the movable sleeve, an insert tube is inserted at both ends of the insert tube, positioning bolts are penetrated through the screw holes opened at both ends of the outer side wall of the insert tube, and one end of the positioning bolt is fitted with the outer side wall of the insert rod, pressure plates are fixedly arranged at both ends of the outer side wall of the insert rod, and the pressure plate is fitted with the inner side wall of the bumper body.

[0008] Preferably, a connecting arm is movably provided at the middle portion of the inner side wall of the movable arm via a pin, and the connecting arm is configured as an arc-shaped structure.

[0009] Preferably, a movable frame is arranged on the outer side of the fixed frame, and one end of the connecting arm is movably connected to the four corners of the outer side wall of the movable frame through a pin.

[0010] Preferably, a thread groove is provided through the middle of the movable frame, an adjusting screw is provided through the inside of the thread groove, and one end of the adjusting screw is movably provided in the middle of the fixed frame through a bearing.

[0011] Preferably, a hand wheel is fixedly provided on the other end of the adjusting screw, and the hand wheel is arranged on the outside of the movable frame.

[0012] Preferably, a pillar is fixedly provided at the bottom end of the fixing frame, and a base is fixedly provided at the bottom end of the pillar.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model is provided with a fixing frame, movable arms are provided on both sides of the fixing frame, a support rod is provided at one end of the movable arm, a rotatable movable sleeve is provided on the outside of the support rod, an insert is provided on the outside of the movable sleeve, an insert is inserted into the insert, and pressure plates are provided at both ends of the insert. When the bumper is clamped and fixed, the two sets of pressure plates can support the bumper from the inside to the outside. By rotating the movable sleeve and adjusting the position of the insert, the position of the pressure plate can be adjusted, so that the position of the pressure plate can be adjusted according to the shape of bumpers of different specifications, thereby improving the adaptability of the device;

[0015] 2. The utility model provides a fixed frame, and a movable frame is provided on the outside of the fixed frame. The movable frame is connected to the movable arm through a connecting arm. By adjusting the position of the movable frame, the opening range of the movable arm can be adjusted, and then the positions of the two sets of pressure plates can be adjusted to achieve rapid support and positioning of the bumper, thereby effectively improving the painting efficiency of the bumper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a rear view schematic diagram of the overall structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the structure of the fixed frame and the movable frame of the utility model.

[0019] Figure 4 It is a schematic diagram of the movable sleeve structure of the utility model.

[0020] In the figure: 1. fixing frame; 2. bumper body; 3. movable arm; 4. support rod; 5. movable sleeve; 6. locking bolt; 7. insert pipe; 8. insert rod; 9. positioning bolt; 10. pressure plate; 11. connecting arm; 12. movable frame; 13. threaded groove; 14. adjusting screw; 15. support; 16. base. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-4The colorful bumper quick color-changing coating equipment shown in the figure comprises a fixing frame 1, a bumper body 2 is arranged on the outer side of the fixing frame 1, movable arms 3 are movably arranged on both sides of the fixing frame 1 through pins, and the movable arms 3 are arranged in an arc structure, a support rod 4 is fixedly arranged at one end of the movable arm 3, a movable sleeve 5 is sleeved in the middle of the support rod 4, a locking bolt 6 is penetrated in the screw hole provided on the outer wall of the movable sleeve 5, and one end of the locking bolt 6 is in contact with the outer wall of the support rod 4, and the movable sleeve 5 is in contact with the outer wall of the support rod 4. An insert tube 7 is fixedly provided at the middle part of the outer side of the sleeve 5, and an insert rod 8 is inserted at both ends of the insert tube 7. Positioning bolts 9 are penetrated in the screw holes opened at both ends of the outer wall of the insert tube 7, and one end of the positioning bolt 9 is fitted with the outer wall of the insert rod 8. Pressure plates 10 are fixedly provided at both ends of the outer wall of the insert rod 8, and the pressure plates 10 are fitted with the inner wall of the bumper body 2. The two sets of pressure plates 10 cooperate to support and fix the bumper body 2 from the inside to the outside to complete the positioning of the bumper body 2;

[0023] Specifically, a connecting arm 11 is movably provided at the middle of the inner wall of the movable arm 3 through a pin shaft, and the connecting arm 11 is provided with an arc structure. The setting of the arc structure makes the transition between the connecting arm 11 and the movable arm 3 smoother, so as to reduce the space occupied. A movable frame 12 is provided on the outer side of the fixed frame 1, and one end of the connecting arm 11 is movably connected to the four corners of the outer wall of the movable frame 12 through a pin shaft. The movable frame 12 can drive the movable arm 3 to move through the connecting arm 11 to achieve the adjustment of the pressure plate 10;

[0024] More specifically, a thread groove 13 is provided through the middle of the movable frame 12, an adjusting screw 14 is provided through the inside of the thread groove 13, and one end of the adjusting screw 14 is movably provided in the middle of the fixed frame 1 through a bearing, and a hand wheel is fixedly provided at the other end of the adjusting screw 14, and the hand wheel is provided on the outside of the movable frame 12, a support column 15 is fixedly provided at the bottom end of the fixed frame 1, and a base 16 is fixedly provided at the bottom end of the support column 15, and the support column 15 cooperates with the base 16 to support the device.

[0025] Working principle of this utility model:

[0026] When the device is in use, the position of the pressure plate 10 is first adjusted according to the internal shape of the bumper body 2, and the limit between the movable sleeve 5 and the support rod 4 is released by rotating the locking bolt 6, and then the movable sleeve 5 is rotated to adjust the angle of the pressure plate 10 relative to the bumper body 2, and then the positioning bolt 9 is rotated to release the limit between the insertion rod 8 and the insertion tube 7, and then the position of the insertion rod 8 is adjusted to adjust the position of the two adjacent pressure plates 10, so that it can be ensured that the pressure plate 10 can fully contact the inner wall of the bumper body 2, and the adjusting screw 14 is rotated by the hand wheel so that the adjusting screw 14 drives the movable frame 12 to move, and the movable frame 12 drives the movable arm 3 to move through the connecting arm 11, so that the movable arm 3 rotates around the pin shaft on the fixed frame 1, and the movable arm 3 can drive the movable sleeve 5 to move through the support rod 4, thereby driving the two groups of pressure plates 10 to move, and the two groups of pressure plates 10 cooperate to support and fix the bumper body 2 from the inside to the outside to complete the positioning of the bumper body 2.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A multi-color bumper quick color change painting device, comprising a fixing frame (1), characterized in that: A bumper body (2) is arranged on the outer side of the fixing frame (1), movable arms (3) are movably arranged on both sides of the fixing frame (1) through pins, and the movable arms (3) are arranged in an arc-shaped structure, a support rod (4) is fixedly arranged on one end of the movable arm (3), a movable sleeve (5) is sleeved in the middle of the support rod (4), a locking bolt (6) is penetrated in a screw hole provided on the outer wall of the movable sleeve (5), and one end of the locking bolt (6) is connected to the support rod (4). The outer wall of the movable sleeve (5) is fitted with an insert tube (7) fixedly provided in the middle of the outer side of the movable sleeve (5), and both ends of the insert tube (7) are plugged with insert rods (8), and positioning bolts (9) are penetrated through the screw holes opened at both ends of the outer wall of the insert tube (7), and one end of the positioning bolt (9) is fitted with the outer wall of the insert rod (8), and pressure plates (10) are fixedly provided at both ends of the outer wall of the insert rod (8), and the pressure plate (10) is fitted with the inner wall of the bumper body (2).

2. The multi-color bumper quick color-changing painting equipment according to claim 1, characterized in that: A connecting arm (11) is movably provided at the middle part of the inner side wall of the movable arm (3) via a pin shaft, and the connecting arm (11) is arranged in an arc-shaped structure.

3. The multi-color bumper quick color-changing painting equipment according to claim 2, characterized in that: A movable frame (12) is arranged outside the fixed frame (1), and one end of the connecting arm (11) is movably connected to the four corners of the outer wall of the movable frame (12) through a pin shaft.

4. The multi-color bumper quick color-changing painting equipment according to claim 3, characterized in that: A thread groove (13) is provided through the middle of the movable frame (12), an adjusting screw rod (14) is provided through the inside of the thread groove (13), and one end of the adjusting screw rod (14) is movably arranged in the middle of the fixed frame (1) via a bearing.

5. The multi-color bumper quick color-changing painting equipment according to claim 4, characterized in that: A hand wheel is fixedly arranged at the other end of the adjusting screw rod (14), and the hand wheel is arranged on the outside of the movable frame (12).

6. The multi-color bumper quick color-changing painting equipment according to claim 5, characterized in that: A support column (15) is fixedly disposed at the bottom end of the fixing frame (1), and a base (16) is fixedly disposed at the bottom end of the support column (15).

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