Special covering jig for color register treatment of wheel surface coating

Abstract

The utility model discloses a special covering jig for color register treatment of a wheel surface coating, which comprises a first support part, a first upright post mounted on one side of the first support part, a second upright post mounted at the top end of the first upright post, a covering part detachably connected with the second upright post, and a clamping component arranged on the second upright post. The motor is started to drive the two sets of screws with opposite threads to rotate, under the limiting effect of the limiting piece, the positioning piece in threaded connection with the two sets of screws moves in the opposite direction, and the positioning piece can penetrate through the supporting base installed at the upper end of the second stand column and is inserted into the covering piece. Compared with a covering jig in the prior art, the wheel covering jig has the advantages that disassembly and assembly are convenient, the disassembly and assembly efficiency is improved, and therefore the covering pieces can be replaced conveniently, and different covering pieces can be selected conveniently for adaptation according to different wheels.

Description

Technical Field

[0001] The utility model relates to the technical field of covering jigs, in particular to a special covering jig for color matching of wheel surface coatings. Background Art

[0002] The special masking jig for color coating on the wheel surface is a tool specially used for color spraying on the wheel surface. It can form patterns or logos of various colors on the wheel surface, improving the beauty and personalization of the wheel. When in use, the color mold is installed on the wheel to ensure that the mold fits tightly to the wheel surface. The masking parts on the mold are used to cover the areas that do not need to be sprayed to prevent accidental spraying of paint. The paint will be evenly sprayed onto the wheel surface through the opening of the mold.

[0003] The covering jig in the prior art is generally hinged to the support, which makes it easy to flip the jig to facilitate the placement of the wheel. However, the hinged connection makes it inconvenient to disassemble the jig. Due to the different wheel shapes and installation areas, it is necessary to frequently replace the corresponding jig. A jig that is easy to disassemble and assemble is needed. To this end, we propose a special covering jig for wheel surface coating color treatment. Utility Model Content

[0004] The purpose of the utility model is to provide a special covering jig for color matching of wheel surface coating, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A special covering jig for wheel surface coating color treatment, comprising a first support member, a first column is installed on one side of the first support member, a second column is installed on the top of the first column, the second column is detachably connected to the covering member, the second column is provided with a clamping assembly, which can complete the connection between the second column and the covering member, the clamping assembly includes a motor, a screw, a positioning member and a limit member, the inner cavity of the second column is installed with the motor, the two groups of output ends of the motor are each connected to a group of the screw, the two groups of screw threads are opposite, the screw penetrates the second column and is threadedly connected to the positioning member, the positioning member can be inserted into the covering member, the positioning member is penetrated by the limiting member and is slidably connected to it, and the limiting member is installed on one side of the second column.

[0006] Preferably, the covering member includes a connecting seat and a covering seat, the connecting seat is detachably connected to the second column, and the other end of the connecting seat is connected to the covering seat.

[0007] Preferably, the positioning member includes a first positioning rod and a second positioning rod, the second positioning rod is installed on one end of the first positioning rod, the second positioning rod can be inserted into the connecting seat, the other end of the first positioning rod is threadedly connected to the screw, and the first positioning rod is penetrated by the limiting member and is slidingly connected to it.

[0008] Preferably, the limiting member includes a first limiting rod and a second limiting rod, one end of the first limiting rod penetrates the first positioning rod and is connected to the second column, and the other end is connected to the second limiting rod, and the second limiting rod is sleeved on the outside of the screw rod.

[0009] Preferably, the first support member is provided with a liftable second support member corresponding to the covering member, an electric push rod is installed in the inner cavity of the first support member, the output end of the electric push rod is connected to the second support member, and four groups of sliding rods are installed at the bottom of the second support member, the sliding rods penetrate the first support member and are slidably connected to it.

[0010] Preferably, the bottom end of the first support member is rotatably connected to a turntable.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model starts the motor to drive the two sets of screws with opposite threads to rotate. Under the limiting action of the limiting member, the positioning members connected to the two sets of screw threads move in opposite directions, so that the positioning members can penetrate the support seat installed on the upper end of the second column and insert the covering member, thereby completing the connection between the second column and the covering member. Compared with the covering fixture in the prior art, the utility model is easy to disassemble and assemble, improves the disassembly and assembly efficiency, and thus facilitates the replacement of the covering member, and facilitates the selection of different covering members for adaptation according to different wheels.

[0013] 2. The connecting seat of the utility model cooperates with the clamping assembly to complete the hinge connection with the second column, which can realize the flipping of the cover seat and facilitate the placement of the wheel. The second column can be used to limit the connecting seat so that it can drive the cover seat to remain horizontal when it is naturally lowered. The first positioning rod is threadedly connected to the screw rod, which is penetrated by the first limiting rod and is slidably connected with it, which can play a limiting role and will not cause it to rotate with the screw rod, nor affect its sliding along the limiting member. As the first positioning rod moves, the second positioning rod can be driven to move so that it can be inserted into the connecting seat or separated from it, thereby completing the disassembly and assembly of the cover member. The second limiting rod is sleeved on the outside of the screw rod and is rotatably connected with it, which will not affect the rotation of the screw rod, but also supports the first limiting rod, thereby improving the stability of its connection with the second column.

[0014] 3. The extension of the electric push rod of the utility model can push the second support member to rise, and when it rises, it can drive the slide bar to slide along the first support member, thereby improving the stability of the lifting of the second support member. When the second support member rises, it can drag the wheel placed on its upper surface to rise and contact with the covering member, so as to cover the wheel and facilitate subsequent spraying and color matching. After the wheel contacts the contact member, the covering member can also be pressed down by hand to assist and maintain its close connection with the wheel. The first support member is rotatably connected to the turntable, so that the entire device can be rotated, which is convenient for spraying and color matching. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A half-section view of the overall structure of the utility model;

[0016] Figure 2 This is an enlarged view of structure A of the utility model;

[0017] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 4 It is a side view of the overall structure of the utility model.

[0019] In the figure: 1. first support member, 2. first column, 3. second column, 4. cover member, 5. motor, 6. screw, 7. positioning member, 8. limit member, 9. connecting seat, 10. cover seat, 11. first positioning rod, 12. second positioning rod, 13. first limit rod, 14. second limit rod, 15. second support member, 16. electric push rod, 17. slide rod, 18. turntable. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] Please refer to Figure 1-4As shown, the utility model provides a special covering jig for wheel surface coating color treatment, including a first support member 1, a first column 2 is installed on one side of the first support member 1, a second column 3 is installed on the top of the first column 2, the second column 3 is detachably connected to the covering member 4, the second column 3 is provided with a clamping assembly, which can complete the connection between the second column 3 and the covering member 4, the clamping assembly includes a motor 5, a screw 6, a positioning member 7 and a limit member 8, the inner cavity of the second column 3 is installed with a motor 5, two groups of output ends of the motor 5 are respectively connected to a group of screws 6, the threads of the two groups of screws 6 are opposite, the screws 6 penetrate the second column 3 and are threadedly connected to the positioning member 7, the positioning member 7 can be inserted into the covering member 4, the positioning member 7 is penetrated by the limiting member 8, and is slidably connected to it, and the limiting member 8 is installed on one side of the second column 3.

[0023] In this embodiment, by starting the motor 5, the two sets of screw rods 6 with opposite threads are driven to rotate. Under the limiting action of the limiting member 8, the positioning member 7 threadedly connected to the two sets of screw rods 6 is moved in opposite directions, so that the positioning member 7 can penetrate the support seat installed at the upper end of the second column 3 and insert the covering member 4. In this way, the connection between the second column 3 and the covering member 4 can be completed. Compared with the covering fixture in the prior art, the disassembly and assembly is convenient, the disassembly and assembly efficiency is improved, and it is convenient to replace the covering member, and it is convenient to select different covering members for adaptation according to different wheels.

[0024] Please refer to Figure 1-4 As shown, the covering member 4 includes a connecting seat 9 and a covering seat 10, the connecting seat 9 is detachably connected to the second column 3, and the other end of the connecting seat 9 is connected to the covering seat 10, the positioning member 7 includes a first positioning rod 11 and a second positioning rod 12, one end of the first positioning rod 11 is installed with the second positioning rod 12, the second positioning rod 12 can be inserted into the connecting seat 9, the other end of the first positioning rod 11 is threadedly connected to the screw 6, the first positioning rod 11 is penetrated by the limiting member 8 and is slidably connected to it, the limiting member 8 includes a first limiting rod 13 and a second limiting rod 14, one end of the first limiting rod 13 penetrates the first positioning rod 11 and is connected to the second column 3, and the other end is connected to the second limiting rod 14, and the second limiting rod 14 is sleeved on the outside of the screw 6.

[0025] In this embodiment, the connecting seat 9 cooperates with the clamping assembly to complete the hinge connection with the second column 3, which can realize the flipping of the covering seat 10 and facilitate the placement of the wheel. The second column 3 can be used to limit the connecting seat 9 so that when it is naturally lowered, it can drive the covering seat 10 to remain horizontal. The first positioning rod 11 is threadedly connected to the screw rod 6, which is penetrated by the first limiting rod 13 and is slidably connected with it, which can play a limiting role and will not cause it to rotate with the screw rod 6, nor will it affect its sliding along the limiting member 8. As the first positioning rod 11 moves, the second positioning rod 12 can be driven to move so that it can be inserted into the connecting seat 9 or separated from it, thereby completing the disassembly and assembly of the covering member 4. The second limiting rod 14 is sleeved on the outside of the screw rod 6 and is rotatably connected with it. It will not affect the rotation of the screw rod 6, but also supports the first limiting rod 13, thereby improving the stability of its connection with the second column 3.

[0026] Please refer to Figure 1-4 As shown, the first support member 1 is provided with a liftable second support member 15 corresponding to the cover member 4, an electric push rod 16 is installed in the inner cavity of the first support member 1, the output end of the electric push rod 16 is connected to the second support member 15, and four groups of sliding rods 17 are installed at the bottom of the second support member 15. The sliding rods 17 penetrate the first support member 1 and are slidably connected thereto, and the bottom end of the first support member 1 is rotatably connected to a turntable 18.

[0027] In this embodiment, the extension of the electric push rod 16 can push the second support member 15 to rise, and when rising, it can drive the slide rod 17 to slide along the first support member 1, thereby improving the stability of the lifting and lowering of the second support member 15. When the second support member 15 rises, it can drag the wheel placed on its upper surface to rise and contact with the covering member 4, so as to cover the wheel and facilitate subsequent spraying and color matching. After the wheel contacts the contact member 4, the covering member 4 can also be pressed down by hand to assist and maintain its close connection with the wheel. The first support member 1 is rotatably connected to the turntable 18, so that the entire device can be rotated to facilitate spraying and color matching.

[0028] Working principle: First, by starting the motor 5, the two sets of screws 6 with opposite threads are driven to rotate. The screws 6 will drive the first positioning rods 11 threadedly connected to them to slide along the first limiting rod 13, so that the two sets of first positioning rods 11 can move in opposite directions, and the second positioning rods 12 can penetrate the second column 3 and connect with the connecting seat 9, so as to complete the connection between the second column 3 and the covering member 4. The connecting seat 9 cooperates with the clamping assembly to complete the hinge connection with the second column 3, so as to realize the flipping of the covering seat 10, which is convenient for the placement of the wheels. The second column 3 can be used to limit the connecting seat 9 so that it can drive the covering when it is naturally lowered. The seat 10 remains horizontal, and the second support member 15 can be pushed to rise by extending the electric push rod 16. When rising, the slide bar 17 can be driven to slide along the first support member 1 to improve the stability of the lifting of the second support member 15. When the second support member 15 is raised, the wheel placed on its upper surface can be dragged to rise and contact with the covering member 4, so that the wheel can be covered to facilitate subsequent spraying and color matching. After the wheel contacts the contact member 4, the covering member 4 can also be pressed down by hand to assist and maintain its close connection with the wheel. The first support member 1 is rotatably connected to the turntable 18, which can rotate the entire device to facilitate spraying and color matching.

[0029] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or 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 invention should be included in the scope of protection of the present invention.

Claims

1. A special masking jig for color treatment of wheel surface coating, comprising a first support member (1), characterized in that: A first column (2) is installed on one side of the first support member (1), a second column (3) is installed on the top of the first column (2), the second column (3) is detachably connected to a cover member (4), the second column (3) is provided with a clamping assembly, which can complete the connection between the second column (3) and the cover member (4), the clamping assembly comprises a motor (5), a screw (6), a positioning member (7) and a limiting member (8), the motor (5) is installed in the inner cavity of the second column (3), the two groups of output ends of the motor (5) are respectively connected to a group of the screw (6), the two groups of the screw (6) have opposite threads, the screw (6) penetrates the second column (3) and is threadedly connected to the positioning member (7), the positioning member (7) can be inserted into the cover member (4), the positioning member (7) is penetrated by the limiting member (8) and is slidably connected to it, and the limiting member (8) is installed on one side of the second column (3).

2. The special covering jig for color matching of wheel surface coating according to claim 1, characterized in that: The covering member (4) comprises a connecting seat (9) and a covering seat (10); the connecting seat (9) is detachably connected to the second column (3); and the other end of the connecting seat (9) is connected to the covering seat (10).

3. The special covering jig for wheel surface coating color treatment according to claim 2, characterized in that: The positioning member (7) comprises a first positioning rod (11) and a second positioning rod (12); the second positioning rod (12) is installed at one end of the first positioning rod (11); the second positioning rod (12) can be inserted into the connecting seat (9); the other end of the first positioning rod (11) is threadedly connected to the screw rod (6); the first positioning rod (11) is penetrated by the limiting member (8) and is slidably connected thereto.

4. The special covering jig for wheel surface coating color treatment according to claim 3, characterized in that: The limiting member (8) comprises a first limiting rod (13) and a second limiting rod (14); one end of the first limiting rod (13) penetrates the first positioning rod (11) and is connected to the second column (3); the other end of the first limiting rod (13) is connected to the second limiting rod (14); and the second limiting rod (14) is sleeved on the outside of the screw rod (6).

5. The special covering jig for color matching of wheel surface coating according to claim 1, characterized in that: The first support member (1) is provided with a liftable second support member (15) corresponding to the cover member (4); an electric push rod (16) is installed in the inner cavity of the first support member (1); the output end of the electric push rod (16) is connected to the second support member (15); four groups of sliding rods (17) are installed at the bottom of the second support member (15); the sliding rods (17) penetrate the first support member (1) and are slidably connected thereto.

6. The special covering jig for color matching of wheel surface coating according to claim 1, characterized in that: The bottom end of the first support member (1) is rotatably connected to a turntable (18).

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