Magnetic drive pump shell producing and machining device

By designing a painting and drying device for magnetic pumps, the inefficiency problem caused by waiting to dry during the painting process in the prior art is solved, and a more uniform and efficient painting process is achieved, and the paint drying process is accelerated.

CN120169607AInactive Publication Date: 2025-06-20JINGXIAN JINGYE MASCH CO LTD
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Patent Information

Application Number
CN202510365897.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2025-06-20
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing magnetic pumps need to wait for the paint surface to dry naturally during the painting process, resulting in low working efficiency when spraying batches in the factory.

Method used

A magnetic pump housing production and processing device is designed, including a paint spraying device and a drying device. The paint spray device drives the spray gun up and down and rotates around the pump body through reciprocating screws and from the gear structure to achieve uniform painting. The drying device uses electric heating tubes and gear structure to accelerate paint drying.

Benefits of technology

The uniformity and efficiency of the paint spraying of the magnetic pump housing is improved, and the processing time is shortened by accelerating the drying process and improving the production efficiency in the factory.

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Abstract

The invention discloses a magnetic drive pump shell producing and machining device, and particularly relates to the technical field of magnetic drive pump machining, the magnetic drive pump shell producing and machining device comprises a drying box, a drying cavity and an equipment cavity which are distributed up and down are formed in the drying box, a supporting column is installed in the middle of the bottom wall of the drying cavity, and a containing disc is fixedly installed at the top of the supporting column. According to the magnetic drive pump shell producing and machining device, the arranged paint spraying device can drive a spray gun to move up and down to spray paint on the surface of the shell through a reciprocating screw, a driven gear and other structures, an arranged driving gear drives an inner gear ring to rotate, the inner gear ring drives a ring plate to rotate, and then the spray gun is driven to rotate around the magnetic drive pump shell to spray paint; according to the magnetic drive pump shell paint spraying device, paint spraying of a magnetic drive pump shell can be more uniform, the paint spraying efficiency is higher, meanwhile, a drying device is arranged, after paint spraying is completed, paint on the surface of the magnetic drive pump shell is dried through heat emitted by electric heating pipes arranged around the shell in a surrounding mode, the paint drying efficiency is improved, and therefore the production and machining efficiency of the magnetic drive pump shell is improved.
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Description

Technical Field

[0001] The present invention relates to the technical field of magnetic pump processing, and particularly relates to a production and processing device for a magnetic pump housing. Background Art

[0002] The magnetic pump belongs to a branch of the water pump field and is a new product that applies the working principle of a permanent magnet coupling to a centrifugal pump. The magnetic pump is composed of a pump, a magnetic drive, and an electric motor. When the magnetic pump is processed and produced, after the pump body is processed, the pump body will be painted to prevent corrosion and rust during later use. Currently, most use mechanical spraying. For example, a pump body external painting device for pump industry processing disclosed in the authorized announcement number CN212883111U, which relates to the technical field of pump industry processing, includes a machine shell, a paint pump, a mounting shaft, a mounting seat, a paint tank, and an outer top spring. The paint tank is fixedly installed on the rear outer wall of the machine shell through a mounting frame, the paint pump is fixedly installed on the top of the machine shell, a paint storage tray is fixedly installed on the inner wall of the top surface of the machine shell, a drive motor is fixedly installed on one outer wall of the machine shell through a mounting frame, and one end of the rotating shaft installed at the output end of the drive motor passes through and extends into the interior of the machine shell and is fixedly installed with a mounting shaft. By installing a mounting seat with an outer top spring inside, a paint brush is installed on the mounting seat. When the pump body is painted, the outer top spring can make the paint brush effectively contact the outer surface of the pump body. When the pump body rotates and is painted, the paint brush can effectively evenly brush the paint on the surface of the pump body, maintaining the evenness of the paint adhesion and improving the painting quality of the pump body.

[0003] Currently, when painting the pump body, most use mechanical spraying. As in the above prior art, after the pump body is painted, it needs to wait for the paint surface of the pump body to dry naturally before it can be removed. If a large number of pump bodies need to be painted in a factory, the working efficiency is low. Summary of the Invention

[0004] The main purpose of the present invention is to provide a production and processing device for a magnetic pump housing, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0006] A production and processing device for a magnetic pump housing, including a drying box. Inside the drying box, there are a drying chamber and an equipment chamber distributed vertically. In the middle of the bottom wall of the drying chamber, a support column is installed. At the top of the support column, a placement plate is fixedly installed. Inside the drying chamber, a painting device that rotates around the placement plate is installed. Outside the support column, a drying device is installed. The drying device includes a first mounting ring and a second mounting ring fixedly installed on the upper and lower sides of the outer surface of the support column, a hexagonal support rod sleeved outside the support column, and an external gear ring rotatably installed outside the support column. On the outer surfaces of the first mounting ring and the second mounting ring, six pairs of first connecting plates and six pairs of second connecting plates are respectively fixedly installed. The six pairs of first connecting plates and the six pairs of second connecting plates correspond to each other. Between a corresponding pair of first connecting plates and a corresponding pair of second connecting plates, a cross plate is fixedly installed together. Between the upper and lower two cross plates, a worm is rotatably installed together. Between the corresponding first connecting plate and the second connecting plate, a vertical rod is fixedly installed together. The vertical rod penetrates through the hexagonal support rod and is fixedly connected to the hexagonal support rod. In the middle of the six side rods of the hexagonal support rod in six directions, a worm gear is rotatably connected. The worm gear meshes with the worm. An L-shaped plate is fixedly installed outside the worm gear. The worm gear is located inside the L-shaped plate, and an electric heating tube is fixedly installed at the outer end of the L-shaped plate. The bottom of the worm penetrates through the cross plate and is fixedly installed with a linkage gear that meshes with the external gear ring.

[0007] Preferably, the worm gear is located between the two vertical rods.

[0008] Preferably, the drying device further includes a second motor fixedly installed in the equipment chamber. The output end of the second motor penetrates through the drying chamber and is fixedly installed with a driving gear. The driving gear meshes with the external gear ring.

[0009] Preferably, the drying device further includes a second motor fixedly installed outside the support column. The output end of the second motor is fixedly installed with a driving gear that meshes with the external gear ring. A third motor is installed in the equipment chamber. The output end of the third motor drives the support column to rotate.

[0010] Preferably, the painting device includes a first motor, a driving gear, and a ring plate. The ring plate rotates on the bottom wall of the drying chamber. An internal gear ring is fixedly installed on the inner wall of the ring plate. The first motor is fixedly installed in the equipment chamber. The output end of the first motor penetrates and extends into the drying chamber and is fixedly installed with a driving gear meshing with the internal gear ring. A support plate is fixedly installed on the top of the ring plate. An activity groove is formed at one end of the support plate facing the placement tray. A reciprocating screw rod is rotatably installed in the middle of the activity groove. A driving block that cooperates with and slides on the reciprocating screw rod is sleeved on the outer surface of the reciprocating screw rod. The driving block is slidably connected to the inner wall of the activity groove. A fixing plate is fixedly installed on one side of the driving block close to the painting device. A spray gun is fixedly installed on the top of the fixing plate. Tooth grooves are formed on the circumferential inner wall of the drying chamber. An activity port is formed on the side wall of the activity groove. A driven gear is fixedly installed at the bottom of the reciprocating screw rod. The driven gear passes through the activity port and meshes with the tooth groove.

[0011] Preferably, sliding rods are arranged on both sides of the reciprocating screw rod. The upper and lower ends of the sliding rods are fixedly connected to the upper and lower walls of the activity groove. A connecting block is slidably connected through the outside of the sliding rod. The connecting block is fixedly connected to the driving block.

[0012] Preferably, an opening is formed at the front end of the drying box. A sealing door is hinged on the side wall of the opening. A handle is installed on the sealing door. A control panel is installed outside the drying box.

[0013] Preferably, an observation port is formed in the middle of the sealing door. Tempered glass is installed inside the observation port.

[0014] Preferably, support feet are fixedly installed at the bottom of the drying box, and shock-absorbing pads are installed at the bottoms of the support feet.

[0015] Preferably, a purification device communicated with the inside of the drying chamber is fixedly installed on the top of the drying box. A filter screen is arranged inside the purification device.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention discloses a production and processing device for a magnetic pump housing. The provided painting device can drive a paint gun to move up and down for painting the surface of the housing by using structures such as a reciprocating screw and a driven gear. The driving gear drives the internal gear ring to rotate, the internal gear ring drives the ring plate to rotate, and then drives the paint gun to rotate around the magnetic pump housing for painting, which can make the painting of the magnetic pump housing more uniform and the painting efficiency higher. At the same time, a drying device is provided. After painting is completed, the second motor starts, drives the driving gear to rotate, the driving gear drives the external gear ring to rotate, the external gear ring drives the linkage gear to rotate, the linkage gear drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the U-shaped plate to rotate, the U-shaped plate drives the L-shaped plate to rotate, and the rotation of the L-shaped plate drives the electric heating tube to rotate from the horizontal direction to the vertical direction. The electric heating tube is energized, and the heat emitted by the electric heating tubes arranged around the housing dries the paint on the surface of the magnetic pump housing, improving the drying efficiency of the paint and thus accelerating the processing efficiency of the magnetic pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a sectional view of the present invention;

[0020] Figure 3 is a schematic diagram of the structure of the painting device of the present invention;

[0021] Figure 4 is a schematic diagram of the structure of the drying device of the present invention from the first perspective;

[0022] Figure 5 is a schematic diagram of the structure of the drying device of the present invention from the second perspective;

[0023] Figure 6 of the present invention Figure 2 is an enlarged schematic view of part A;

[0024] Figure 7 of the present invention Figure 5 is an enlarged schematic view of part B.

[0025] In the figure: 1, drying oven; 2, sealing door; 3, observation port; 4, support column; 5, painting device; 6, drying device; 7, control panel; 8, placing tray; 9, support feet; 10, handle; 11, purification device; 12, filter screen; 101, drying chamber; 102, equipment chamber; 51, first motor; 52, driving gear; 53, circular plate; 54, internal gear ring; 55, support plate; 551, moving groove; 552, moving port; 56, reciprocating screw; 57, driving block; 58, connecting block; 59, sliding rod; 510, fixing plate; 511, driven gear; 512, spray gun; 513, tooth groove; 61, first mounting ring; 62, second mounting ring; 63, first connecting plate; 64, second connecting plate; 65, cross plate; 66, worm gear; 67, U-shaped plate; 68, L-shaped plate; 69, electric heating tube; 610, external gear ring; 611, worm; 612, linkage gear; 613, driving gear; 614, second motor; 615, vertical rod; 616, hexagonal support rod. Specific embodiments

[0026] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0027] Embodiment 1

[0028] Refer to Figures 1-7 As shown, a production and processing device for a magnetic pump housing includes a drying oven 1. An opening is provided at the front end of the drying oven 1. A sealing door 2 is hinged to the side wall of the opening. A handle 10 is installed on the sealing door 2. A control panel 7 is installed outside the drying oven 1. A drying chamber 101 and an equipment chamber 102 are arranged up and down inside the drying oven 1. A support column 4 is installed in the middle of the bottom wall of the drying chamber 101. A placing tray 8 is fixedly installed at the top of the support column 4. A painting device 5 that rotates around the placing tray 8 is installed inside the drying chamber 101. A drying device 6 is installed outside the support column 4.

[0029] An observation port 3 is opened in the middle of the sealing door 2. Tempered glass is installed inside the observation port 3. The working condition of painting the surface of the magnetic pump housing inside the drying oven 1 is observed through the provided observation port 3.

[0030] Support feet 9 are fixedly installed at the bottom of the drying oven 1, and shock pads are installed at the bottom of the support feet 9 to reduce the vibration of the drying oven 1.

[0031] A purification device 11 is fixedly installed on the top of the drying box 1 and is communicated with the inside of the drying chamber 101. A filter screen 12 is arranged inside the purification device 11. With the filter screen 12 arranged, the air in the drying chamber 101 can be purified by the purification device 11 and then discharged, preventing harmful gases from polluting the surrounding air. Through the filter screen 12, larger particulate matters can be prevented from being inhaled into the purification device 11, causing damage to the equipment.

[0032] The drying device 6 includes a first mounting ring 61 and a second mounting ring 62 fixedly installed on the upper and lower sides of the outer surface of the support column 4, a hexagonal support rod 616 sleeved outside the support column 4, and an external gear ring 610 rotatably installed outside the support column 4. Six pairs of first connecting plates 63 and six pairs of second connecting plates 64 are respectively fixedly installed on the outer surfaces of the first mounting ring 61 and the second mounting ring 62. The six pairs of first connecting plates 63 and the six pairs of second connecting plates 64 correspond to each other. A cross plate 65 is fixedly installed between a corresponding pair of first connecting plates 63 and a corresponding pair of second connecting plates 64. A worm 611 is rotatably installed between the upper and lower cross plates 65. A vertical rod 615 is fixedly installed between the corresponding first connecting plate 63 and the second connecting plate 64. The vertical rod 615 penetrates through the hexagonal support rod 616 and is fixedly connected to the hexagonal support rod 616. A worm gear 66 is rotatably connected to the middle of the six side rods in six directions of the hexagonal support rod 616. The worm gear 66 meshes with the worm 611. A U-shaped plate 67 is fixedly installed outside the worm gear 66. The worm gear 66 is located inside the U-shaped plate 67, and an L-shaped plate 68 is fixedly installed at the outer end of the U-shaped plate 67. An electric heating tube 69 is fixedly installed on the L-shaped plate 68. The bottom of the worm 611 penetrates through the cross plate 65 and is fixedly installed with a linkage gear 612 that meshes with the external gear ring 610. The drying device 6 further includes a second motor 614 fixedly installed in the equipment chamber 102. The output end of the second motor 614 penetrates through the drying chamber 101 and is fixedly installed with a driving gear 613. The driving gear 613 meshes with the external gear ring 610.

[0033] During use, place the housing of the magnetic pump on the placement plate 8, then rotate the painting device 5 around the housing of the pump body. While rotating, spray paint around the housing of the magnetic pump to make the paint spraying uniform. After the painting is completed, turn off the painting device 5 and start the drying device 6. Start the second motor 614 to drive the driving gear 613 to rotate. The driving gear 613 drives the external gear ring 610 to rotate. The external gear ring 610 drives the linkage gear 612 to rotate. The linkage gear 612 drives the worm 611 to rotate. The worm 611 drives the worm gear 66 to rotate. The worm gear 66 drives the U-shaped plate 67 to rotate. The U-shaped plate 67 drives the L-shaped plate 68 to rotate. The rotation of the L-shaped plate 68 drives the electric heating tube 69 to rotate from the horizontal direction to the vertical direction. The electric heating tube 69 is energized, and the heat emitted by the electric heating tubes 69 arranged around the housing dries the paint on the surface of the magnetic pump housing, improving the drying efficiency of the paint and thus accelerating the processing efficiency of the magnetic pump.

[0034] Embodiment 2

[0035] All structures in this embodiment are the same as those in Embodiment 1 and will not be elaborated again here. However, the second motor 614 in this embodiment is fixedly installed on the support column 4, and a third motor (not marked in the figure) is also installed in the equipment cavity 102. The output end of the third motor drives the support column 4 to rotate. By driving the support rod to rotate through the third motor, the support rod drives the placement plate 8 to rotate, and the placement plate 8 drives the magnetic pump housing to rotate, improving the drying efficiency of the paint on the surface of the housing. At the same time, it can also cooperate with the painting device 5 to make the paint spraying more uniform.

[0036] Embodiment 3

[0037] Referring to FIGS. 2, 3, and 6, the painting device 5 includes a first motor 51, a driving gear 52, and a ring plate 53. The ring plate 53 rotates on the bottom wall of the drying cavity 101. An internal gear ring 54 is fixedly installed on the inner wall of the ring plate 53. The first motor 51 is fixedly installed in the equipment cavity 102. The output end of the first motor 51 penetrates and extends into the drying cavity 101 and is fixedly installed with a driving gear 52 that meshes with the internal gear ring 54. A support plate 55 is fixedly installed on the top of the ring plate 53. One end of the support plate 55 facing the placement plate 8 is provided with a movable groove 551. A reciprocating screw 56 is rotatably installed in the middle of the movable groove 551. A driving block 57 that cooperates with and slides on the reciprocating screw 56 is sleeved on the outer surface of the reciprocating screw 56. The driving block 57 is slidably connected to the inner wall of the movable groove 551. A fixing plate 510 is fixedly installed on one side of the driving block 57 close to the painting device 5. A spray gun 512 is fixedly installed on the top of the fixing plate 510. A tooth groove 513 is provided on the circumferential inner wall of the drying cavity 101. A movable opening 552 is provided on the side wall of the movable groove 551. A driven gear 511 is fixedly installed at the bottom of the reciprocating screw 56. The driven gear 511 passes through the movable opening 552 and meshes with the tooth groove 513.

[0038] During specific use, the main gear of the first motor 51 rotates, driving the internal gear ring 54 to rotate. The internal gear ring 54 drives the ring plate 53 to rotate, and the ring plate 53 drives the support plate 55 to rotate. While the support plate 55 rotates, it drives the secondary gear 511 to move through the reciprocating lead screw. When the secondary gear 511 moves, it rotates in cooperation with the tooth groove 513, thereby driving the reciprocating screw 56 to rotate. When the reciprocating screw 56 rotates, it drives the driving block 57 to move up and down. The driving block 57 drives the fixed plate 510 to move up and down, thereby driving the spray gun to move up and down. Furthermore, while the spray gun 512 rotates around the magnetic pump housing, it also moves up and down, making the paint spraying on the surface of the magnetic pump housing more uniform and improving the paint spraying efficiency.

[0039] Furthermore, sliding rods 59 are arranged on both sides of the reciprocating screw 56. The upper and lower ends of the sliding rods 59 are fixedly connected to the upper and lower walls of the movable groove 551. The outer part of the sliding rod 59 is slidably connected through a connecting block 58, and the connecting block 58 is fixedly connected to the driving block 57. By providing the sliding rods 59 and the connecting block 58, the driving block 57 can move more stably up and down, providing support for the fixed plate 510 and improving the stability of the paint spraying of the spray gun 512.

[0040] The working principle of the present invention is as follows: During use, place the housing of the magnetic pump on the placement plate 8, and then start the paint spraying device 5. The main gear of the first motor 51 rotates, driving the internal gear ring 54 to rotate. The internal gear ring 54 drives the ring plate 53 to rotate, and the ring plate 53 drives the support plate 55 to rotate. While the support plate 55 rotates, it drives the secondary gear 511 to move through the reciprocating lead screw. When the secondary gear 511 moves, it rotates in cooperation with the tooth groove 513, thereby driving the reciprocating screw 56 to rotate. When the reciprocating screw 56 rotates, it drives the driving block 57 to move up and down. The driving block 57 drives the fixed plate 510 to move up and down, thereby driving the spray gun to move up and down. Furthermore, while the spray gun 512 rotates around the magnetic pump housing, it also moves up and down, making the paint spraying on the surface of the magnetic pump housing more uniform and improving the paint spraying efficiency. After the paint spraying is completed, start the second motor 614, driving the driving gear 613 to rotate. The driving gear 613 drives the external gear ring 610 to rotate. The external gear ring 610 drives the linkage gear 612 to rotate. The linkage gear 612 drives the worm 611 to rotate. The worm 611 drives the worm gear 66 to rotate. The worm gear 66 drives the U-shaped plate 67 to rotate. The U-shaped plate 67 drives the L-shaped plate 68 to rotate. The rotation of the L-shaped plate 68 drives the electric heating tube 69 to rotate from the horizontal direction to the vertical direction. The electric heating tube 69 is energized, and the heat emitted by the electric heating tubes 69 arranged around the housing dries the paint on the surface of the magnetic pump housing, improving the drying efficiency of the paint and thus accelerating the processing efficiency of the magnetic pump.

[0041] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A magnetic pump housing production and processing device, comprising a drying box (1), characterized in that: The drying box (1) is provided with a drying chamber (101) and an equipment chamber (102) distributed in an upper and lower manner. A support column (4) is installed in the middle of the bottom wall of the drying chamber (101). A placement plate (8) is fixedly installed on the top of the support column (4). A paint spraying device (5) rotating around the placement plate (8) is installed in the drying chamber (101). A drying device (6) is installed outside the support column (4). The drying device (6) includes a first mounting ring (61) and a second mounting ring (62) fixedly installed on the upper and lower sides of the outer surface of the support column (4), a hexagonal support rod (616) sleeved on the outside of the support column (4) and an outer gear ring (610) rotatably installed on the outside of the support column (4). Six pairs of first connecting plates (63) and six pairs of second connecting plates (64) are fixedly installed on the outer surfaces of the first mounting ring (61) and the second mounting ring (62), respectively. The six pairs of first connecting plates (63) and the six pairs of second connecting plates (64) correspond to each other. The corresponding pair of first connecting plates A horizontal plate (65) is fixedly installed between the first connecting plate (63) and a pair of second connecting plates (64), a worm (611) is rotatably installed between the upper and lower horizontal plates (65), and a vertical rod (615) is fixedly installed between the corresponding first connecting plate (63) and the second connecting plate (64). The vertical rod (615) passes through the hexagonal support rod (616) and is fixedly connected to the hexagonal support rod (616). The middle parts of the six directional side rods of the hexagonal support rod (616) are rotatably connected. A worm wheel (66) is connected, the worm wheel (66) meshes with the worm (611), a U-shaped plate (67) is fixedly installed on the outside of the worm wheel (66), the worm wheel (66) is located inside the U-shaped plate (67), and an L-shaped plate (68) is fixedly installed on the outer end of the U-shaped plate (67), an electric heating tube (69) is fixedly installed on the L-shaped plate (68), and the bottom of the worm (611) passes through the horizontal plate (65) and is fixedly installed with a linkage gear (612) meshing with the outer gear ring (610).

2. A magnetic pump housing production and processing device according to claim 1, characterized in that: The worm gear (66) is located between the two vertical rods (615).

3. The magnetic pump housing production and processing device according to claim 1, characterized in that: The drying device (6) further comprises a second motor (614) fixedly mounted in the equipment cavity (102); an output end of the second motor (614) passes through the drying cavity (101) and is fixedly mounted with a driving gear (613); the driving gear (613) is meshed with the outer gear ring (610).

4. The magnetic pump housing production and processing device according to claim 1, characterized in that: The drying device (6) further comprises a second motor (614) fixedly mounted on the outside of the support column (4); a driving gear (613) meshing with the outer gear ring (610) is fixedly mounted on the output end of the second motor (614); a third motor is mounted in the equipment cavity (102); and the output end of the third motor drives the support column (4) to rotate.

5. The magnetic pump housing production and processing device according to claim 1, characterized in that: The paint spraying device (5) comprises a first motor (51), a driving gear (52) and a ring plate (53); the ring plate (53) rotates on the bottom wall of the drying chamber (101); an inner gear ring (54) is fixedly installed on the inner wall of the ring plate (53); the first motor (51) is fixedly installed in the equipment chamber (102); an output end of the first motor (51) extends through the drying chamber (101) and is fixedly installed with a driving gear (52) meshing with the inner gear ring (54); a support plate (55) is fixedly installed on the top of the ring plate (53); a movable groove (551) is opened at one end of the support plate (55) facing the placement plate (8); a reciprocating screw (551) is rotatably installed in the middle of the movable groove (551) 56), a driving block (57) which cooperates with and slides with the reciprocating screw (56) is mounted on the outer surface of the reciprocating screw (56), the driving block (57) is slidably connected to the inner wall of the movable groove (551), a fixed plate (510) is fixedly installed on the side of the driving block (57) close to the paint spraying device (5), a spray gun (512) is fixedly installed on the top of the fixed plate (510), a tooth groove (513) is opened along the circumferential inner wall of the drying chamber (101), a movable opening (552) is opened on the side wall of the movable groove (551), and a slave gear (511) is fixedly installed on the bottom of the reciprocating screw (56), and the slave gear (511) passes through the movable opening (552) and meshes with the tooth groove (513).

6. A magnetic pump housing production and processing device according to claim 5, characterized in that: Slide rods (59) are provided on both sides of the reciprocating screw rod (56), and the upper and lower ends of the slide rods (59) are fixedly connected to the upper and lower walls of the movable groove (551). A connecting block (58) is slidably connected to the outside of the slide rod (59), and the connecting block (58) is fixedly connected to the driving block (57).

7. The magnetic pump housing production and processing device according to claim 1, characterized in that: The front end of the drying box (1) is provided with an opening, a sealing door (2) is hingedly connected to the side wall of the opening, a handle (10) is installed on the sealing door (2), and a control panel (7) is installed outside the drying box (1).

8. The magnetic pump housing production and processing device according to claim 7, characterized in that: An observation port (3) is provided in the middle of the sealed door (2), and tempered glass is installed inside the observation port (3).

9. The magnetic pump housing production and processing device according to claim 1, characterized in that: A supporting foot (9) is fixedly installed at the bottom of the drying box (1), and a shock-absorbing pad is installed at the bottom of the supporting foot (9).

10. The magnetic pump housing production and processing device according to claim 1, characterized in that: A purification device (11) is fixedly installed on the top of the drying box (1) and is communicated with the interior of the drying chamber (101), and a filter screen (12) is arranged inside the purification device (11).

Citation Information

Patent Citations

  • External paint spraying device for pump body machining in pump industry

    CN212883111U