Precise intelligent polyhedral alloy auto spare part spraying assembly line

Abstract

The utility model relates to the technical field of spraying assembly lines, in particular to an accurate intelligent polyhedral alloy auto spare part spraying assembly line which comprises a shell, a lead screw is rotatably connected in the shell, a fixing plate is in threaded connection with the lead screw, and a connecting block is fixedly connected to the end of the fixing plate. The other side of the connecting block is fixedly connected with the other fixing plate, a sliding sleeve is installed on the connecting block through a rotating structure, two sliding plates are slidably connected into the sliding sleeve, the installation directions of the two sliding plates are opposite to the middle of the sliding sleeve, and installation bases are fixedly connected to the ends, away from the sliding sleeve, of the two sliding plates correspondingly. The other end of the sliding plate is slidably connected with a second guide rod, and the end of the second guide rod is fixedly connected to the mounting base. The distance between the two mounting bases is adjusted by sliding the two sliding plates in the opposite directions, so that the spraying equipment can adapt to automobile parts of different sizes, the spraying assembly line is more flexible to use and higher in applicability, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a spraying assembly line, in particular to a precise intelligent polyhedron alloy automobile parts spraying assembly line, belonging to the technical field of spraying assembly lines. Background Art

[0002] Spraying is a coating method in which a spray gun or a disc atomizer is used to disperse the material into uniform and fine droplets by pressure or centrifugal force and then apply the droplets to the surface of the object to be coated. The spraying method can be divided into air spraying, airless spraying, electrostatic spraying and various derivative methods of the above basic spraying forms, such as high-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying, etc. In the production process of auto parts, it is necessary to spray paint the auto parts, especially the polyhedron alloy auto parts, which is more complicated. The spray painting of polyhedron alloy auto parts is usually operated by a spraying line.

[0003] However, the distance between the two mounting seats used to fix automobile accessories on the traditional automobile accessories spraying line is fixed and difficult to adjust. When accessories on different parts of the car need to be painted, it is not convenient to adjust the distance between the mounting seats according to the size of the automobile accessories, which makes the use of the spraying line not flexible enough, and further leads to the spraying line's adaptability is not high enough, affecting work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a precise and intelligent polyhedron alloy automobile parts spraying production line in order to solve the above-mentioned problems. The distance between the two mounting seats can be adjusted by sliding two slides in opposite directions, so that the spraying equipment can adapt to automobile parts of different sizes, thereby making the use of the spraying production line more flexible and more applicable, thereby improving work efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a precise and intelligent polyhedron alloy automobile parts spraying assembly line, comprising a shell, a movable structure is installed inside the shell, the movable structure comprises a screw rod, a screw rod is rotatably connected in the shell, a fixed plate is threadedly connected to the screw rod, the end of the fixed plate is fixedly connected to a connecting block, the other side of the connecting block is fixedly connected to another fixed plate, a spacing adjustment structure is installed on the connecting block through the rotating structure, the spacing adjustment structure comprises a sliding sleeve, a sliding sleeve is installed at the top of the rotating structure, two slides are slidably connected in the sliding sleeve, the installation directions of the two slides are opposite to the middle of the sliding sleeve, the ends of the two slides away from the sliding sleeve are fixedly connected to a mounting seat, the other end of the slide is slidably connected to a second guide rod, and the end of the second guide rod is fixedly connected to the mounting seat, and a spraying device is installed on the top of the shell.

[0006] Preferably, the bottom end of the slide plate abuts against a resisting plate, and the bottom end of the resisting plate is fixedly connected with a hydraulic rod.

[0007] Preferably, the rotating structure comprises a rotating sleeve, the sliding sleeve is fixedly connected to the top end of the rotating sleeve, and the bottom end of the rotating sleeve is fixedly connected to the output shaft of the third motor.

[0008] Preferably, a bearing is fixedly connected to the connecting block, the third motor is fixedly connected to the connecting block, and the rotating sleeve is fixedly connected to the inner ring of the bearing.

[0009] Preferably, the hydraulic rod is installed inside the rotating sleeve, the abutment plate is slidably connected to the rotating sleeve, and the rotating sleeve is in a "T"-shaped structure.

[0010] Preferably, the mounting seat is in an "L"-shaped structure, and a lateral flip structure is installed on the mounting seat.

[0011] Preferably, the lateral flipping structure includes a rotating shaft, which is rotatably connected to the mounting seat, and a flange is fixedly connected to one end of the rotating shaft facing the middle of the shell, and a second motor is installed at the other end of one of the rotating shafts, and the second motor is installed on the side wall of the mounting seat.

[0012] Preferably, the movable structure also includes a first guide rod, the first guide rod is fixed inside the shell, the fixed plate is slidably connected to the first guide rod, the first guide rod and the screw rod are symmetrically distributed about the connecting block, the end of the screw rod is fixedly connected to the output shaft of the first motor, and the first motor is fixed to the shell.

[0013] Preferably, a door panel is installed on the shell, and an observation window is fixedly connected to the door panel.

[0014] The beneficial effects of the utility model are as follows: a sliding sleeve is installed at the top of the rotating structure, and two slides are slidably connected in the sliding sleeve, and the installation directions of the two slides are opposite to each other with respect to the middle part of the sliding sleeve, and the ends of the two slides facing away from the sliding sleeve are fixedly connected to a mounting seat, and the other ends of the slides are slidably connected to a second guide rod, and the end of the second guide rod is fixedly connected to the mounting seat; when it is necessary to spray automobile accessories of different sizes, the slide is pushed to slide in the sliding sleeve, and the two slides slide in opposite directions. When the two slides slide, the mounting seat is driven to move in opposite directions, and the slide slides on the second guide rod at the same time, and the second guide rod increases the stability of the sliding of the slide, and the two slides slide in opposite directions to adjust the distance between the two mounting seats, so that the spraying equipment can adapt to automobile accessories of different sizes, thereby making the use of the spraying assembly line more flexible and more applicable, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 Schematic diagram of the connection structure between the lead screw and the fixed plate of the present utility model;

[0017] Figure 3 Cross-sectional view of the pitch adjustment structure of the present utility model;

[0018] Figure 4 is Figure 3 Enlarged view of part A shown in the figure.

[0019] In the figure: 1, housing; 2, door panel; 3, observation window; 4, moving structure; 401, fixed plate; 402, first motor; 403, lead screw; 404, first guide rod; 5, pitch adjustment structure; 501, sliding plate; 502, sliding sleeve; 503, second guide rod; 504, abutting plate; 505, hydraulic rod; 6, lateral flipping structure; 601, second motor; 602, flange; 603, rotating shaft; 7, mounting seat; 8, connecting block; 9, rotating structure; 901, third motor; 902, rotating sleeve; 903, bearing. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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] Please refer to Figures 1-4As shown in the figure, a precise intelligent multi-faceted alloy automobile parts spraying production line includes a housing 1. Inside the housing 1, a moving structure 4 is installed. The moving structure 4 includes a lead screw 403. The lead screw 403 is rotatably connected inside the housing 1. A fixing plate 401 is threadedly connected to the lead screw 403. One end of the fixing plate 401 is fixedly connected to a connecting block 8. The other side of the connecting block 8 is fixedly connected to another fixing plate 401. A spacing adjustment structure 5 is installed on the connecting block 8 through a rotating structure 9. The spacing adjustment structure 5 includes a sliding sleeve 502. The sliding sleeve 502 is installed at the top of the rotating structure 9. Two sliding plates 501 are slidably connected inside the sliding sleeve 502. The installation directions of the two sliding plates 501 are opposite to each other with respect to the middle of the sliding sleeve 502. One end of each of the two sliding plates 501 facing away from the sliding sleeve 502 is fixedly connected to a mounting seat 7. The other end of the sliding plate 501 is slidably connected to a second guide rod 503. The end of the second guide rod 503 is fixedly connected to the mounting seat 7. A spraying device is installed at the top of the housing 1. When spraying operations need to be carried out on automobile parts of different sizes, push the sliding plates 501 to slide in the sliding sleeve 502. The two sliding plates 501 slide in opposite directions. While the two sliding plates 501 are sliding, they drive the mounting seats 7 to move in opposite directions. At the same time, the sliding plates 501 slide on the second guide rods 503. The second guide rods 503 increase the stability of the sliding of the sliding plates 501. By sliding the two sliding plates 501 in opposite directions, the spacing between the two mounting seats 7 is adjusted, enabling the spraying device to adapt to automobile parts of different sizes, thereby making the use of the spraying production line more flexible and having higher applicability, and improving work efficiency.

[0022] As a technical optimization scheme of the present utility model, a pressing plate 504 abuts against the bottom end of the sliding plate 501. The bottom end of the pressing plate 504 is fixedly connected to a hydraulic rod 505. The hydraulic rod 505 is installed inside a rotating sleeve 902. The pressing plate 504 is slidably connected to the rotating sleeve 902. The rotating sleeve 902 has a "T" - shaped structure. After the spacing is adjusted to a suitable position, start the hydraulic rod 505. The hydraulic rod 505 extends upward. At the same time, the hydraulic rod 505 drives the pressing plate 504 to move upward until the top surface of the pressing plate 504 tightly abuts against the two sliding plates 501, so that the sliding plates 501 can no longer slide, improving the stability of the sliding plates 501 after the spacing adjustment.

[0023] As a technical optimization solution of the present utility model, the rotating structure 9 includes a rotating sleeve 902. The sliding sleeve 502 is fixedly connected to the top end of the rotating sleeve 902. The bottom end of the rotating sleeve 902 is fixedly connected to the output shaft of the third motor 901. A bearing 903 is fixedly connected to the connecting block 8. The third motor 901 is fixedly connected to the connecting block 8. The rotating sleeve 902 is fixedly connected to the inner ring of the bearing 903. When the third motor 901 is started, the output shaft of the third motor 901 drives the rotating sleeve 902 to rotate. The rotating sleeve 902 drives the inner ring of the bearing 903 to rotate with the outer ring of the bearing 903 through the balls. The setting of the bearing 903 makes the rotation of the rotating sleeve 902 smoother and avoids damage to the rotating sleeve 902 caused by long-term rotation. While the rotating sleeve 902 rotates, it drives the sliding plate 501 to rotate. The sliding plate 501 drives the mounting seat 7 to rotate. The mounting seat 7 drives the fixture fixed on the flange 602 and the automotive parts to rotate, so that the side of the automotive parts facing away from the spraying device rotates under the spraying device for spraying, thereby realizing the spraying operation on multiple sides of the automotive parts, and further making the spraying of the spraying device on the automotive parts more uniform.

[0024] As a technical optimization solution of the present utility model, the mounting seat 7 is in an "L" - shaped structure. A lateral flipping structure 6 is installed on the mounting seat 7. The lateral flipping structure 6 includes a rotating shaft 603. The rotating shaft 603 is rotatably connected to the mounting seat 7. One end of the rotating shaft 603 facing the middle of the housing 1 is fixedly connected to a flange 602. The other end of one of the rotating shafts 603 is provided with a second motor 601. The second motor 601 is installed on the side wall of the mounting seat 7. When the second motor 601 is started, the second motor 601 drives the rotating shaft 603 connected to the output shaft of the second motor 601 to rotate. The rotating shaft 603 drives the flange 602 to reciprocally flip to both sides. The flange 602 drives the fixture fixed on the flange 602 and the automotive parts to realize left - right flipping. While the automotive parts are rotating, they drive the fixture and the flange 602 at the other end to rotate. The flange 602 drives the other rotating shaft 603 to rotate, so that the automotive parts can make a reciprocating flipping movement to both sides, further realizing the spraying operation on multiple sides of the automotive parts, making the spraying of the spraying device on the automotive parts more symmetrical, and improving the spraying quality of the automotive parts.

[0025] As a technical optimization solution of the present utility model, the moving structure 4 further includes a first guiding rod 404. The first guiding rod 404 is fixed inside the housing 1. The fixing plate 401 is slidably connected to the first guiding rod 404. The first guiding rod 404 and the lead screw 403 are symmetrically distributed about the connecting block 8. The end of the lead screw 403 is fixedly connected to the output shaft of a first motor 402. The first motor 402 is fixed to the housing 1. The first motor 402 drives the lead screw 403 to rotate. While the lead screw 403 rotates, it drives the fixing plate 401 to slide forward on the lead screw 403 and the first guiding rod 404. The fixing plate 401 drives the mounting seat 7 to move forward through the rotating structure 9 and the spacing adjusting structure 5. The mounting seat 7 drives the fixture fixed on the flange 602 and the automotive parts to move forward, so that the spraying production line is in an operating state, making the automotive parts on the spraying production line in a flowing state, thereby facilitating the spraying equipment to spray the automotive parts and making the spraying work more efficient.

[0026] As a technical optimization solution of the present utility model, a door panel 2 is installed on the housing 1, and an observation window 3 is fixedly connected to the door panel 2. The setting of the door panel 2 can effectively prevent the paint from splashing to the outside of the housing 1, avoiding the paint splashed out from affecting the work of the operator. At the same time, the internal paint spraying situation can be timely monitored through the observation window 3, which is convenient for timely adjustment.

[0027] When the utility model is in use, first, when spraying work needs to be carried out on automotive parts of different sizes, the slide plate 501 is pushed to slide in the sliding sleeve 502. The two slide plates 501 slide in opposite directions. While the two slide plates 501 are sliding, they drive the mounting seat 7 to move in opposite directions. At the same time, the slide plate 501 slides on the second guide rod 503. The second guide rod 503 increases the sliding stability of the slide plate 501. When the distance is adjusted to the appropriate position, the hydraulic rod 505 is started. The hydraulic rod 505 extends upward. At the same time, the hydraulic rod 505 drives the pressing plate 504 to move upward until the top surface of the pressing plate 504 abuts tightly against the two slide plates 501, so that the slide plate 501 can no longer slide. By sliding the two slide plates 501 in opposite directions, the distance between the two mounting seats 7 is adjusted, enabling the spraying device to adapt to automotive parts of different sizes, making the use of the spraying production line more flexible and more applicable, and improving work efficiency. The first motor 402 is started. The first motor 402 drives the lead screw 403 to rotate. While the lead screw 403 is rotating, it drives the fixing plate 401 to slide forward on the lead screw 403 and the first guide rod 404. The fixing plate 401 drives the mounting seat 7 to move forward through the rotating structure 9 and the distance adjusting structure 5. The mounting seat 7 drives the fixture fixed on the flange 602 and the automotive part to move forward, so that the spraying production line is in an operating state, making the automotive parts on the spraying production line in a flowing state, facilitating the spraying device to spray the automotive parts, and making the spraying work more efficient. Then the third motor 901 is started. The output shaft of the third motor 901 drives the rotating sleeve 902 to rotate. The rotating sleeve 902 drives the inner ring of the bearing 903 to rotate with the outer ring of the bearing 903 through the balls. The setting of the bearing 903 makes the rotation of the rotating sleeve 902 smoother and avoids damage to the rotating sleeve 902 caused by long-term rotation. While the rotating sleeve 902 is rotating, it drives the slide plate 501 to rotate. The slide plate 501 drives the mounting seat 7 to rotate. The mounting seat 7 drives the fixture fixed on the flange 602 and the automotive part to rotate, so that the side of the automotive part facing away from the spraying device rotates under the spraying device for spraying, realizing spraying operations on multiple surfaces of the automotive part, and making the spraying of the automotive part by the spraying device more uniform. Then the second motor 601 is started. The second motor 601 drives the rotating shaft 603 connected to the output shaft of the second motor 601 to rotate. The rotating shaft 603 drives the flange 602 to reciprocally turn to both sides. The flange 602 drives the fixture fixed on the flange 602 and the automotive part to turn left and right. While the automotive part is rotating, it drives the fixture and the flange 602 at the other end to rotate. The flange 602 drives another rotating shaft 603 to rotate, so that the automotive part can make a reciprocating turning motion to both sides, further realizing spraying operations on multiple surfaces of the automotive part, making the spraying of the automotive part by the spraying device more symmetrical, and improving the spraying quality of the automotive part.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0029] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A precise and intelligent multi-faceted alloy automobile parts spraying production line, characterized in that: The invention comprises a housing (1), wherein a movable structure (4) is installed inside the housing (1), wherein the movable structure (4) comprises a screw rod (403), wherein the screw rod (403) is rotatably connected inside the housing (1), wherein a fixing plate (401) is threadedly connected to the screw rod (403), wherein an end of the fixing plate (401) is fixedly connected to a connecting block (8), wherein the other side of the connecting block (8) is fixedly connected to another fixing plate (401), wherein a spacing adjustment structure (5) is installed on the connecting block (8) via a rotating structure (9), wherein the spacing adjustment structure (5) comprises a sliding sleeve ( 502), a sliding sleeve (502) is installed at the top of the rotating structure (9), two slide plates (501) are slidably connected in the sliding sleeve (502), the installation directions of the two slide plates (501) are opposite to the middle of the sliding sleeve (502), one end of the two slide plates (501) away from the sliding sleeve (502) is fixedly connected to a mounting seat (7), the other end of the slide plate (501) is slidably connected to a second guide rod (503), the end of the second guide rod (503) is fixedly connected to the mounting seat (7), and a spraying device is installed at the top of the shell (1).

2. The precise and intelligent multi-faceted alloy automotive parts spraying production line according to claim 1, wherein: The rotating structure (9) comprises a rotating sleeve (902), the sliding sleeve (502) is fixedly connected to the top end of the rotating sleeve (902), and the bottom end of the rotating sleeve (902) is fixedly connected to the output shaft of the third motor (901).

3. The precise intelligent multi-faceted alloy automobile parts spraying production line according to claim 2, characterized in that: The bottom end of the slide plate (501) abuts against a resisting plate (504), and the bottom end of the resisting plate (504) is fixedly connected to a hydraulic rod (505), and the hydraulic rod (505) is installed inside the rotating sleeve (902).

4. A precise and intelligent multi-faceted alloy automotive parts spraying production line according to claim 3, characterized in that: A bearing (903) is fixedly connected to the connecting block (8), the third motor (901) is fixedly connected to the connecting block (8), and the rotating sleeve (902) is fixedly connected to the inner ring of the bearing (903).

5. The precision intelligent polyhedron alloy automobile parts spraying production line according to claim 2, characterized in that: The abutment plate (504) is slidably connected to the rotating sleeve (902), and the rotating sleeve (902) is in a "T"-shaped structure.

6. The precision intelligent polyhedron alloy automobile parts spraying production line according to claim 1, wherein: The mounting seat (7) is in an "L"-shaped structure, and a lateral flipping structure (6) is mounted on the mounting seat (7).

7. A precise and intelligent multi-faceted alloy automotive parts spraying production line according to claim 6, characterized in that: The lateral flip structure (6) comprises a rotating shaft (603), the rotating shaft (603) is rotatably connected to the mounting seat (7), one end of the rotating shaft (603) facing the middle of the shell (1) is fixedly connected to a flange (602), and a second motor (601) is installed at the other end of one of the rotating shafts (603), and the second motor (601) is installed on the side wall of the mounting seat (7).

8. A precise and intelligent multi-faceted alloy automotive parts spraying production line according to claim 1, characterized in that: The movable structure (4) further comprises a first guide rod (404), the first guide rod (404) being fixed inside the housing (1), the fixing plate (401) being slidably connected to the first guide rod (404), the first guide rod (404) and the lead screw (403) being symmetrically distributed with respect to the connecting block (8), the end of the lead screw (403) being fixedly connected to the output shaft of the first motor (402), and the first motor (402) being fixed to the housing (1).

9. A precise intelligent multi-faceted alloy automobile part spraying production line according to claim 1, characterized in that: A door panel (2) is installed on the housing (1), and an observation window (3) is fixedly connected to the door panel (2).

Images