Oil gun moving mechanism for automatic oil spraying machine

Abstract

The utility model discloses an oil gun moving mechanism for an automatic oil spraying machine. Relates to the technical field of oil sprayers. In the oil gun moving process of an oil gun moving structure of an automatic oil spraying machine, a spray head of the oil gun is contaminated by dust in air, and the spray head of the oil gun is blocked due to long-term accumulation of dust and impurities. The device comprises a rack, an electric sliding rail, an air cylinder and a containing part, the electric sliding rail is fixedly arranged below a top plate of the rack, the air cylinder is fixedly arranged below a sliding block of the electric sliding rail, the containing part is arranged at the bottom of the air cylinder, and the containing part is provided with a connecting block fixedly arranged at the bottom end of a hydraulic rod of the air cylinder. The oil gun can be driven to move to the position above the collecting frame by starting the electric telescopic rod, dust at a spray head of the oil gun can be scraped and cleaned through the scraping plate, the situation that the spray head of the oil gun is blocked is reduced, dust impurities and residual oil can be collected through the collecting frame, follow-up unified treatment of workers is facilitated, and the working efficiency is improved. Convenience and rapidness are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of oil sprayers, and particularly relates to an oil gun moving mechanism for an automatic oil sprayer. Background Art

[0002] Hardware parts refer to tools made by processing and casting metals such as gold, silver, copper, iron, and tin, which are used to fix and process objects. Hardware products are everywhere in life. From furniture decoration to the fastening screws of cutting knives, the hardware parts in life facilitate our life. One very important process in the production of hardware products is to spray paint on the hardware products, and usually an automatic oil sprayer is used for spraying.

[0003] The existing oil gun moving structure of an automatic oil sprayer usually consists of an electric slide rail and a cylinder. By starting the electric slide rail and the cylinder, the coordinate position of the oil gun can be adjusted. During the moving and spraying process of the oil gun, the nozzle of the oil gun will be contaminated with dust in the air. The long-term accumulation of dust impurities will cause the nozzle of the oil gun to be blocked, reducing the spraying efficiency of the workpiece. Content of the Utility Model

[0004] The purpose of the utility model is to provide an oil gun moving mechanism for an automatic oil sprayer, so as to solve the problem that the nozzle of the oil gun of the oil gun moving structure of the automatic oil sprayer will be contaminated with dust in the air during the process of moving the oil gun, and the long-term accumulation of dust impurities will cause the nozzle of the oil gun to be blocked as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An oil gun moving mechanism for an automatic oil sprayer, including a frame, an electric slide rail, a cylinder and a storage part. The electric slide rail is fixedly arranged below the top plate of the frame. The cylinder is fixedly arranged below the slider of the electric slide rail. The storage part is arranged at the bottom of the cylinder. The storage part has a connecting block fixedly arranged at the bottom end of the hydraulic rod of the cylinder. An electric telescopic rod is fixedly arranged on the outer wall of the connecting block, and the output end of the electric telescopic rod penetrates through the connecting block. The output end of the electric telescopic rod is fixedly provided with a fixed frame. A bidirectional threaded rod is rotatably connected inside the fixed frame. A fixed block is slidably connected inside the fixed frame, and the fixed block is threadedly connected with the bidirectional threaded rod. A collection box is fixedly arranged at the bottom of the connecting block, and a scraping plate is fixedly arranged inside the collection box.

[0006] By adopting the above technical solution, the oil gun can be driven to move above the collection box by starting the electric telescopic rod. The dust at the nozzle of the oil gun can be scraped and cleaned by the scraping plate, reducing the occurrence of the blockage of the nozzle of the oil gun. Moreover, the dust impurities and remaining oil can be collected by the collection box, which is convenient for the staff to carry out unified treatment later, and is convenient and fast.

[0007] Preferably, the auxiliary part is arranged on both sides of the electric slide rail and below the top plate of the frame. The auxiliary part has a reinforcement block fixed under the slider of the electric slide rail, and the reinforcement block is fixedly connected to the cylinder through bolts. Installation rods are fixedly connected to both sides of the reinforcement block, and auxiliary wheels are rotatably connected to the other ends of the installation rods connected to the reinforcement block. An auxiliary frame is fixedly arranged below the top plate of the frame, and the auxiliary wheels are attached to the auxiliary frame.

[0008] By adopting the above technical solutions, the cylinder can be secondarily fixed through the reinforcement block to prevent the cylinder from loosening during movement, and the cylinder is limited and supported through the cooperation of the auxiliary wheels and the auxiliary frame to ensure the stability of the cylinder during movement.

[0009] Preferably, sliding protrusions are arranged on both the upper and lower sides inside the fixed frame, and the sliding protrusions are slidably connected to the fixed blocks.

[0010] By adopting the above technical solutions, the fixed blocks can be limited through the sliding protrusions to ensure the stability of the fixed blocks during movement.

[0011] Preferably, a support plate is fixedly arranged above the collection box, and the upper side of the support plate is attached to the bottom of the outer wall of the fixed frame.

[0012] By adopting the above technical solutions, the fixed frame can be supported to a certain extent through the support plate to prevent the output end of the electric telescopic rod from breaking during operation.

[0013] Preferably, one end of the bidirectional threaded rod is fixedly connected to a turntable, and a protective pad is arranged on the surface of the turntable.

[0014] By adopting the above technical solutions, the bidirectional threaded rod can be quickly rotated by rotating the turntable, which is convenient for the staff to fix the oil gun.

[0015] Preferably, a limiting plate is fixedly arranged on one side of the auxiliary frame, and there is a certain gap between the limiting plate and the auxiliary wheel.

[0016] By adopting the above technical solutions, the auxiliary wheel can be limited to a certain extent through the limiting plate to prevent the auxiliary wheel from shifting during movement.

[0017] Preferably, two groups of auxiliary frames are provided, and both groups of auxiliary frames are designed in a U shape.

[0018] By adopting the above technical solutions, the cylinder can be better supported and limited by arranging two groups of auxiliary frames to ensure the stability of the cylinder during movement.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] (1) By starting the electric telescopic rod, the oil gun can be driven to move above the collection box. The dust at the nozzle of the oil gun can be scraped and cleaned by the scraper, reducing the occurrence of blockage of the oil gun nozzle. Moreover, the dust impurities and remaining oil can be collected by the collection box, facilitating subsequent unified processing by the staff, which is convenient and fast;

[0021] (2) By providing a reinforcement block, a mounting rod, a auxiliary wheel and an auxiliary frame to form an auxiliary part, the cylinder is secondarily fixed by the reinforcement block to prevent the cylinder from loosening during movement. Moreover, the cylinder is limited and supported by the cooperation of the auxiliary wheel and the auxiliary frame to ensure the stability of the cylinder during movement. Brief Description of the Drawings

[0022] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the front structure of the present utility model;

[0024] Figure 3 is the present utility model Figure 2 is an enlarged schematic view of part A;

[0025] Figure 4 is a schematic diagram of the side structure of the present utility model;

[0026] Figure 5 is the present utility model Figure 4 is an enlarged schematic view of part B;

[0027] Figure 6 is the present utility model Figure 4 is an enlarged schematic view of part C.

[0028] In the figure: 1, frame; 2, electric slide rail; 3, cylinder; 4, storage part; 401, connecting block; 402, electric telescopic rod; 403, fixed frame; 404, bidirectional threaded rod; 405, fixed block; 406, collection box; 407, scraper; 408, sliding protrusion; 409, support plate; 5, auxiliary part; 501, reinforcement block; 502, mounting rod; 503, auxiliary wheel; 504, auxiliary frame; 505, limiting plate. Detailed Embodiment

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] The following will further elaborate on the present utility model in conjunction with the appended Figures 1-6 drawings for a more detailed description.

[0031] Embodiment 1

[0032] Please refer to Figures 1-6, this embodiment provides a technical solution: an oil gun moving mechanism for an automatic oil injector, including a frame 1, an electric slide rail 2, a cylinder 3 and a storage part 4. The frame 1 is made of high-strength steel as a whole to ensure the stability of the overall structure. The electric slide rail 2 is fixed under the top plate of the frame 1 and is connected to an external power supply. Moreover, the electric slide rail 2 is installed under the top plate of the frame 1 through multiple bolts to improve the stability of the overall structure. The cylinder 3 is fixed under the slider of the electric slide rail 2 and is installed under the slider of the electric slide rail 2 through bolts. By starting the electric slide rail 2, the cylinder 3 can be driven to move. The storage part 4 is arranged at the bottom of the cylinder 3. The storage part 4 has a connection block 401 fixed to the bottom end of the hydraulic rod of the cylinder 3, and the connection block 401 is installed at the bottom end of the hydraulic rod of the cylinder 3 through bolts. The operation of the cylinder 3 can drive the connection block 401 to move. An electric telescopic rod 402 is fixed to the outer wall of the connection block 401. The electric telescopic rod 402 is connected to an external power supply, and the output end of the electric telescopic rod 402 penetrates through the connection block 401. A fixed frame 403 is fixed to the output end of the electric telescopic rod 402. By starting the electric telescopic rod 402, the fixed frame 403 can be driven to move horizontally. A bidirectional threaded rod 404 is rotatably connected inside the fixed frame 403. The bidirectional threaded rod 404 is made of stainless steel to avoid rusting during long-term use. Two fixed blocks 405 are slidably connected inside the fixed frame 403. The two fixed blocks 405 are both slidably connected to the fixed frame 403 and are threadedly connected to the bidirectional threaded rod 404. The rotation of the bidirectional threaded rod 404 can drive the fixed blocks 405 to move horizontally. The horizontal movement of the fixed blocks 405 can fix oil guns of different sizes, which is convenient and fast. A collection box 406 is fixed to the bottom of the connection block 401, and the collection box 406 is installed at the bottom of the connection block 401 through bolts. A scraping plate 407 is fixed inside the collection box 406, and the scraping plate 407 is installed inside the collection box 406 through bolts. The scraping plate 407 can clean the dust and impurities at the nozzle of the oil gun, and the dust and impurities and oil during the cleaning process will enter the collection box 406, which is convenient for subsequent processing by the staff. Sliding protrusions 408 are arranged on both the upper and lower sides inside the fixed frame 403, and the sliding protrusions 408 are slidably connected to the fixed blocks 405. The fixed blocks 405 can be limited by the sliding protrusions 408 to ensure the stability of the fixed blocks 405 during movement. A support plate 409 is fixed above the collection box 406, and the upper part of the support plate 409 is in contact with the bottom outer wall of the fixed frame 403. The support plate 409 can support the fixed frame 403 to a certain extent to avoid the situation that the output end of the electric telescopic rod 402 breaks during operation. One end of the bidirectional threaded rod 404 is fixedly connected to a turntable, and a protective pad is arranged on the surface of the turntable. By rotating the turntable, the bidirectional threaded rod 404 can be quickly driven to rotate, which is convenient for the staff to fix the oil gun.

[0033] Embodiment 2

[0034] Please refer to Figures 1-6 , the auxiliary part 5 is arranged on both sides of the electric slide rail 2 and under the top plate of the frame 1. The auxiliary part 5 has a reinforcement block 501 fixed under the slider of the electric slide rail 2. The reinforcement block 501 is installed under the slider of the electric slide rail 2 through multiple groups of bolts. When the electric slide rail 2 works, it can drive the reinforcement block 501 to move, and the reinforcement block 501 is fixedly connected to the cylinder 3 through bolts. The cylinder 3 is reinforced through the reinforcement block 501 to ensure the stability of the overall structure. Installation rods 502 are fixedly connected to both sides of the reinforcement block 501. The installation rods 502 are fixed to both sides of the reinforcement block 501 by welding. The movement of the reinforcement block 501 will drive the installation rods 502 to move. The other end of the installation rod 502 connected to the reinforcement block 501 is rotatably connected to an auxiliary wheel 503. The movement of the installation rod 502 will drive the auxiliary wheel 503 to move. An auxiliary frame 504 is fixedly installed under the top plate of the frame 1. The auxiliary frame 504 is installed under the top plate of the frame 1 through bolts, and the auxiliary wheel 503 is attached to the auxiliary frame 504. The cylinder 3 is supported and limited to a certain extent through the auxiliary wheel 503 and the auxiliary frame 504 to ensure the stability of the cylinder 3 during movement. A limiting plate 505 is fixedly installed on one side of the auxiliary frame 504, and there is a certain gap between the limiting plate 505 and the auxiliary wheel 503. The auxiliary wheel 503 can be limited to a certain extent through the limiting plate 505 to prevent the auxiliary wheel 503 from shifting during movement. Two groups of auxiliary frames 504 are provided, and both groups of auxiliary frames 504 are designed in a U shape. By providing two groups of auxiliary frames 504, the cylinder 3 can be better supported and limited to ensure the stability of the cylinder 3 during movement.

[0035] Working principle: First, when the oil gun needs to be installed, place the oil gun between the two fixing blocks 405, and the height of the bottom nozzle of the oil gun is slightly lower than the height of the scraping plate 407. Then rotate the bidirectional threaded rod 404. Since the bidirectional threaded rod 404 is threadedly connected to the fixing block 405, and the fixing block 405 is slidably connected to the fixing frame 403, the rotation of the bidirectional threaded rod 404 will drive the fixing block 405 to move under the influence of the thread. The movement of the fixing block 405 can clamp and fix the oil gun. Subsequently, the position of the oil gun can be adjusted by starting the cylinder 3 and the electric slide rail 2;

[0036] Secondly, when the oil gun needs to be cleaned, start the electric telescopic rod 402. The operation of the electric telescopic rod 402 will drive the fixed frame 403 to move, and the movement of the fixed frame 403 will drive the oil gun to move. When the oil gun moves above the scraper 407, the scraper 407 can clean the dust and impurities on the nozzle at the bottom of the oil gun, and the dust and impurities during the cleaning process will fall into the collection box 406 under the influence of gravity. Subsequently, the staff can open the discharge port at the bottom of the collection box 406 for unified discharging, which is convenient and fast.

[0037] Finally, when starting the electric slide rail 2 to adjust the position of the oil gun, the operation of the electric slide rail 2 will drive the reinforcement block 501 to move, the movement of the reinforcement block 501 will drive the mounting rod 502 to move, the movement of the mounting rod 502 will drive the auxiliary wheel 503 to move, and the auxiliary wheel 503 will move above the auxiliary frame 504. The reinforcement block 501 is supported and limited by the cooperation of the auxiliary wheel 503 and the auxiliary frame 504. Since the reinforcement block 501 is fixedly connected to the cylinder 3, the cylinder 3 can be supported by the cooperation of the auxiliary wheel 503 and the auxiliary frame 504 to ensure the stability of the overall structure during the movement process.

[0038] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention 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 included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An oil gun moving mechanism for an automatic oil spraying machine, characterized in that , including: Frame (1); Electric slide rail (2), which is fixed under the top plate of the frame (1); Cylinder (3), which is fixed under the slider of the electric slide rail (2); Storage part (4), which is arranged at the bottom of the cylinder (3). The storage part (4) has a connection block (401) fixed to the bottom end of the hydraulic rod of the cylinder (3). An electric telescopic rod (402) is fixed to the outer wall of the connection block (401), and the output end of the electric telescopic rod (402) penetrates through the connection block (401). A fixed frame (403) is fixed to the output end of the electric telescopic rod (402). A bidirectional threaded rod (404) is rotatably connected inside the fixed frame (403). A fixed block (405) is slidably connected inside the fixed frame (403), and the fixed block (405) is threadedly connected to the bidirectional threaded rod (404). A collection frame (406) is fixed to the bottom of the connection block (401), and a scraper (407) is fixed inside the collection frame (406).

2. The oil gun moving mechanism for an automatic oil spraying machine according to claim 1, wherein The oil gun moving mechanism for the automatic oil spraying machine further includes: Auxiliary part (5), which is arranged on both sides of the electric slide rail (2) and under the top plate of the frame (1). The auxiliary part (5) has a reinforcement block (501) fixed to the slider of the electric slide rail (2), and the reinforcement block (501) is fixedly connected to the cylinder (3) by bolts. Installation rods (502) are fixedly connected to both sides of the reinforcement block (501). An auxiliary wheel (503) is rotatably connected to the other end of the installation rod (502) connected to the reinforcement block (501). An auxiliary frame (504) is fixed under the top plate of the frame (1), and the auxiliary wheel (503) is attached to the auxiliary frame (504).

3. The oil gun moving mechanism for an automatic oil spraying machine according to claim 1, characterized in that: Sliding protrusions (408) are arranged on both the upper and lower sides inside the fixed frame (403), and the sliding protrusions (408) are slidably connected to the fixed block (405).

4. The oil gun moving mechanism for an automatic oil spraying machine according to claim 1, characterized in that: A support plate (409) is fixed above the collection frame (406), and the upper part of the support plate (409) is in contact with the bottom outer wall of the fixed frame (403).

5. The oil gun moving mechanism for an automatic oil spraying machine according to claim 1, characterized in that: One end of the bidirectional threaded rod (404) is fixedly connected to a turntable, and a protective pad is arranged on the surface of the turntable.

6. The oil gun moving mechanism for an automatic oil spraying machine according to claim 2, characterized in that: A limit plate (505) is fixed to one side of the auxiliary frame (504), and there is a certain gap between the limit plate (505) and the auxiliary wheel (503).

7. The oil gun moving mechanism for an automatic oil spraying machine according to claim 2, characterized in that: There are two groups of the auxiliary frames (504) in total, and both groups of the auxiliary frames (504) are designed in a U shape.

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