Spraying auxiliary device for magnetic drive pump shell production
By setting up a recycling unit and a spray unit in the magnetic pump housing spraying auxiliary device, the problem of paint waste during the spraying process is solved, the recycling and recycling of paint is realized, and the flexibility and quality of spraying is improved.
Patent Information
- Application Number
- CN202420112645.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-01-17
AI Technical Summary
During the spraying process of magnetic pump housing, excess paint cannot be effectively recovered, resulting in the accumulation of paint on the workbench and waste of resources.
A spraying auxiliary device including a recycling unit, a spraying unit and a clamping unit is designed to recover excess coating through a filter mesh, a recycling hood, a connecting pipe and a storage box, and the coating is recycled through the pump body and the feed pipe, and sprayed. The unit adjusts the nozzle position through telescopic members and guide rods to achieve uniform spraying.
It effectively reduces paint waste, achieves uniform spraying of the magnetic pump shell, and improves the flexibility and quality of the spraying process.
Smart Images
Figure CN222267504U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pump body processing, in particular to a spraying auxiliary device for producing a magnetic pump shell. Background Art
[0002] The magnetic pump is a branch of the water pump field. It is a new product that applies the working principle of permanent magnetic coupling to the centrifugal pump. The magnetic pump consists of three parts: pump, magnetic transmission and electric motor.
[0003] During the production of magnetic pumps, the outer shell of the magnetic pump will be painted after the pump body is processed to prevent corrosion and rust in later use. Manual spraying wastes time and has uneven spraying, causing quality risks. Traditional mechanical spraying cannot effectively control the spraying distance, and it is easy to cause poor spraying quality.
[0004] For example, a magnetic pump body painting device disclosed in Chinese patent announcement No. CN213051203U is installed by installing a dual-axis motor, a first gear, a second gear, a first rack, a push rod motor, a fourth gear, a fifth gear, a first transmission rod, a second transmission rod and other structures. The dual-axis motor rotates to drive the first gear, and the first gear rotates to drive the first transmission rod and the second transmission rod and the column to move, which can facilitate the control of the distance of painting. The push rod motor moves upward to pull the dual-axis motor upward, and the third gear and the fifth gear are engaged for transmission. At this time, the dual-axis motor can control the entire skateboard to move forward and backward, which is convenient for evenly spraying paint on the front and back of the magnetic pump. The device can replace manual painting while adjusting the distance of painting, so that the quality of painting can be well controlled. The forward and backward movement also ensures the uniformity of the entire paint surface. The processed magnetic pump has better quality and better corrosion resistance.
[0005] However, when the device is spraying the magnetic pump housing, it is unable to recycle the excess paint sprayed, resulting in the paint piling up on the workbench, causing a waste of resources.
[0006] For this reason, we urgently need to provide a kind of magnetic pump shell production spray auxiliary device. Utility Model Content
[0007] The purpose of the present utility model is to provide a spraying auxiliary device for the production of magnetic pump housings, so as to solve the problem proposed in the above background technology that when spraying the magnetic pump housing, the excess paint sprayed cannot be recovered, resulting in the accumulation of paint on the workbench and causing waste of resources.
[0008] To achieve the above objectives, the present invention provides the following technical solutions: a spray auxiliary device for producing magnetic pump casings, comprising a workbench and support legs, wherein the support legs are fixedly installed around the bottom of the workbench, and a spray device is provided above the workbench.
[0009] The spraying device includes a recovery unit, a spraying unit and a clamping unit. The recovery unit is arranged at the bottom of the workbench, the spraying unit is arranged above the workbench, and the clamping unit is arranged at the top of the workbench.
[0010] The recovery unit includes a filter, a recovery cover, a connecting pipe, a storage box, a pump body and a feeding pipe. The filter is installed in the middle of the workbench, the recovery cover is installed at the bottom of the workbench directly below the filter, the storage box is installed on the right side of the bottom of the workbench, the connecting pipe is connected to the left side of the storage box, the pump body is installed on the back of the storage box, and the feeding pipe is connected to the output end of the pump body.
[0011] Preferably, the spraying unit includes a support frame, a guide rod, a movable plate, a telescopic part 1, a telescopic part 2, a connecting plate, a paint box, a discharge pipe and a nozzle. The support frame is fixedly installed on the top of the workbench, the guide rod is fixedly installed at the front and rear ends of the upper end of the support frame, the movable plate is installed on the outside of the front and rear guide rods, the telescopic part 1 is fixedly installed on the top of the movable plate, the telescopic part 2 is fixedly installed on the upper left side of the support frame, the connecting plate is fixedly installed on the bottom of the telescopic part 1, the paint box is installed on the top of the support frame, the discharge pipe is connected to the right side of the paint box, and the nozzle is connected to the end of the discharge pipe away from the paint box.
[0012] Preferably, the clamping unit includes a support block, a threaded rod, a clamping plate and a bearing. The support block is fixedly installed at the front and rear ends of the workbench top, the threaded rod is threadedly connected to the inside of the support block, the clamping plate is installed at one end of the threaded rod, and the bearing is fixedly installed on the side of the clamping plate close to the threaded rod.
[0013] Preferably, one end of the connecting pipe away from the storage box is connected to the bottom of the recovery cover, so that the paint in the recovery cover enters the storage box along the connecting pipe for recovery.
[0014] Preferably, the end of the feeding pipe away from the pump body is connected to the paint box, and the paint in the storage box is fed into the paint box through the feeding pipe by the pump body.
[0015] Preferably, a mounting hole is provided inside the connecting plate, and the end of the discharge pipe close to the nozzle is a hard tube, and the hard tube is installed in the mounting hole, so that the nozzle can be easily fixed on the connecting plate through the mounting hole.
[0016] Preferably, rubber pads are installed inside the front and rear clamping plates to prevent the magnetic pump housing from being scratched when the clamping plates clamp the housing, thereby affecting the spraying quality.
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] 1. The spray auxiliary device for the production of magnetic pump housings is equipped with a recovery unit. When the nozzle sprays the magnetic pump housing, the excess paint above the workbench is filtered through the filter and enters the recovery cover along the connecting pipe into the storage box. When it is needed, the pump body is started again to send the paint in the storage box into the paint box through the feeding pipe, thereby reducing the waste of paint and solving the problem raised in the background technology that the excess paint sprayed cannot be recovered when spraying the magnetic pump housing, resulting in the accumulation of paint on the workbench and waste of resources.
[0019] 2. The spraying auxiliary device for the production of magnetic pump housing is equipped with a spraying unit. The second telescopic part is started to drive the movable plate to slide along the guide rod, and then the first telescopic part is started to drive the connecting plate to move up and down, so that the nozzle is lowered to a suitable height. The housing is then sprayed through the nozzle, realizing the lateral and height adjustment of the nozzle, which is convenient for spraying magnetic pumps of different specifications and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the partial structure of the spray unit of the present utility model;
[0022] Figure 3 This is a partial structural exploded view of the recovery unit of the present utility model;
[0023] Figure 4 This is a schematic structural diagram of the clamping unit of the present utility model.
[0024] In the figure: 1. workbench; 2. supporting leg; 301. filter screen; 302. recovery cover; 303. connecting pipe; 304. storage box; 305. pump body; 306. feeding pipe; 401. supporting frame; 402. guide rod; 403. movable plate; 404. telescopic part 1; 405. telescopic part 2; 406. connecting plate; 407. paint box; 408. discharge pipe; 409. nozzle; 501. supporting block; 502. threaded rod; 503. splint; 504. bearing. DETAILED DESCRIPTION
[0025] 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.
[0026] See also Figures 1-4 , the utility model provides a technical solution:
[0027] Example 1:
[0028] A spraying auxiliary device for producing a magnetic pump housing comprises a workbench 1 and support legs 2. The support legs 2 are fixedly mounted around the bottom of the workbench 1. A spraying device is provided above the workbench 1.
[0029] The spraying device includes a recovery unit, a spraying unit and a clamping unit. The recovery unit is arranged at the bottom of the workbench 1, the spraying unit is arranged above the workbench 1, and the clamping unit is arranged at the top of the workbench 1.
[0030] The recovery unit includes a filter 301, a recovery cover 302, a connecting pipe 303, a storage box 304, a pump body 305 and a feeding pipe 306. The filter 301 is installed in the middle of the workbench 1, the recovery cover 302 is installed at the bottom of the workbench 1 and is located directly below the filter 301. The storage box 304 is installed on the right side of the bottom of the workbench 1, the connecting pipe 303 is connected to the left side of the storage box 304, and the end of the connecting pipe 303 away from the storage box 304 is connected to the bottom of the recovery cover 302, so that the paint in the recovery cover 302 enters the storage box 304 along the connecting pipe 303 for recovery. The pump body 305 is installed on the back of the storage box 304, the feeding pipe 306 is connected to the output end of the pump body 305, and the end of the feeding pipe 306 away from the pump body 305 is connected to the paint box 407. The paint in the storage box 304 is fed into the paint box 407 through the feeding pipe 306 through the pump body 305.
[0031] The spraying unit includes a support frame 401, a guide rod 402, a movable plate 403, a telescopic member 1 404, a telescopic member 2 405, a connecting plate 406, a paint box 407, a discharge pipe 408 and a nozzle 409. The support frame 401 is fixedly installed on the top of the workbench 1, the guide rod 402 is fixedly installed at the front and rear ends of the upper end of the support frame 401, the movable plate 403 is installed on the outside of the front and rear guide rods 402, the telescopic member 1 404 is fixedly installed on the top of the movable plate 403, the telescopic member 1 404 is a first electric push rod, which pushes the connecting plate 406 to drive the nozzle 409 to move up and down to achieve height adjustment of the nozzle 409, the telescopic member 2 405 is fixedly installed on the upper left side of the inner part of the support frame 401, the telescopic member 2 Part 2 405 is a second electric push rod, and the output end of the second electric push rod is fixedly connected to one side of the movable plate 403. The second electric push rod pushes the movable plate 403 to drive the nozzle 409 to slide along the guide rod 402 to achieve height adjustment of the nozzle 409. The connecting plate 406 is fixedly installed at the bottom of the telescopic part 1 404. A mounting hole is provided inside the connecting plate 406. The end of the discharge pipe 408 close to the nozzle 409 is a hard pipe, and the hard pipe is installed in the mounting hole. The mounting hole makes it easy to fix the nozzle 409 on the connecting plate 406. The paint box 407 is installed on the top of the support frame 401, the discharge pipe 408 is connected to the right side of the paint box 407, and the nozzle 409 is connected to the end of the discharge pipe 408 away from the paint box 407.
[0032] Example 2:
[0033] On the basis of Example 1: the clamping unit includes a support block 501, a threaded rod 502, a splint 503 and a bearing 504, the support block 501 is fixedly installed at the front and rear ends of the top of the workbench 1, the threaded rod 502 is threadedly connected to the inside of the support block 501, the splint 503 is installed at one end of the threaded rod 502, the bearing 504 is fixedly installed on the side of the splint 503 close to the threaded rod 502, and the end of the threaded rod 502 close to the splint 503 is fixedly installed on the inner ring of the bearing 504, and the bearing 504 prevents the splint 503 from rotating when the threaded rod 502 rotates.
[0034] Example 3:
[0035] On the basis of the second embodiment: rubber pads are installed inside the front and rear clamping plates 503 to prevent the clamping plates 503 from scratching the magnetic pump housing when clamping the housing, thereby affecting the spraying quality.
[0036] When in use, the magnetic pump housing to be sprayed is placed on the workbench 1 on the top of the filter 301, and then the front and rear two threaded rods 502 are rotated to cooperate with the support block 501, so that the front and rear two clamping plates 503 clamp the magnetic pump housing, and then the telescopic part 2 405 is started to drive the movable plate 403 to slide along the guide rod 402 to move the nozzle 409 to a suitable position, and then the telescopic part 1 404 is started to drive the connecting plate 406 to move up and down, so that the nozzle 409 is lowered to a suitable height, and then the housing is sprayed through the nozzle 409. The excess paint is filtered through the filter 301 and enters the recovery cover 302 along the connecting pipe 303 into the storage box 304. When it needs to be used, the pump body 305 is started again to send the paint in the storage box 304 into the paint box 407 through the feeding pipe 306, thereby reducing the waste of paint.
[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.
Claims
1. A spraying auxiliary device for producing a magnetic pump housing, comprising a workbench (1) and support legs (2), wherein the support legs (2) are fixedly mounted around the bottom of the workbench (1), and characterized in that: A spraying device is provided above the workbench (1); The spraying device comprises a recovery unit, a spraying unit and a clamping unit, wherein the recovery unit is arranged at the bottom of the workbench (1), the spraying unit is arranged above the workbench (1), and the clamping unit is arranged at the top of the workbench (1); The recovery unit comprises a filter screen (301), a recovery cover (302), a connecting pipe (303), a material storage box (304), a pump body (305) and a feeding pipe (306); the filter screen (301) is installed in the middle of the workbench (1); the recovery cover (302) is installed at the bottom of the workbench (1) and is located directly below the filter screen (301); the material storage box (304) is installed at the right side of the bottom of the workbench (1); the connecting pipe (303) is connected to the left side of the material storage box (304); the pump body (305) is installed at the back of the material storage box (304); and the feeding pipe (306) is connected to the output end of the pump body (305); The spraying unit comprises a support frame (401), a guide rod (402), a movable plate (403), a telescopic member 1 (404), a telescopic member 2 (405), a connecting plate (406), a paint box (407), a discharge pipe (408) and a spray head (409), wherein the support frame (401) is fixedly mounted on the top of the workbench (1), the guide rod (402) is fixedly mounted on the front and rear ends of the upper end of the support frame (401), and the movable plate (403) is mounted on the outer sides of the front and rear guide rods (402). side, the telescopic member 1 (404) is fixedly installed on the top of the movable plate (403), the telescopic member 2 (405) is fixedly installed on the upper left side inside the support frame (401), the connecting plate (406) is fixedly installed on the bottom of the telescopic member 1 (404), the paint box (407) is installed on the top of the support frame (401), the discharge pipe (408) is connected to the right side of the paint box (407), and the nozzle (409) is connected to one end of the discharge pipe (408) away from the paint box (407).
2. A spraying auxiliary device for producing a magnetic pump housing according to claim 1, characterized in that: The clamping unit comprises a support block (501), a threaded rod (502), a clamping plate (503) and a bearing (504); the support block (501) is fixedly mounted on the front and rear ends of the top of the workbench (1); the threaded rod (502) is threadedly connected to the inside of the support block (501); the clamping plate (503) is mounted on one end of the threaded rod (502); and the bearing (504) is fixedly mounted on a side of the clamping plate (503) close to the threaded rod (502).
3. A spraying auxiliary device for producing a magnetic pump housing according to claim 1, characterized in that: One end of the connecting pipe (303) away from the material storage box (304) is connected to the bottom of the recovery cover (302).
4. A spraying auxiliary device for producing a magnetic pump housing according to claim 1, characterized in that: One end of the feeding pipe (306) away from the pump body (305) is connected to the paint box (407).
5. A spraying auxiliary device for producing a magnetic pump housing according to claim 2, characterized in that: A mounting hole is provided inside the connecting plate (406), and one end of the discharge pipe (408) close to the nozzle (409) is a hard pipe, and the hard pipe is installed in the mounting hole.
6. A spraying auxiliary device for producing a magnetic pump housing according to claim 3, characterized in that: Rubber pads are installed inside the front and rear clamping plates (503).