CN214718678U

CN214718678U - Surface pretreatment device before pressure sensor paint spraying

Info

Publication number: CN214718678U
Application number: CN202023345004.3U
Authority: CN
Inventors: 邱丰; 孙倩
Original assignee: Suzhou Lanmei Electronics Co ltd
Current assignee: Suzhou Lanmei Electronics Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-16
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a surface pretreatment device before pressure sensor paint spraying, the on-line screen storage device comprises a base, the top fixedly connected with curb plate of base, and one side of curb plate installs the pneumatic cylinder, the output swing joint of pneumatic cylinder has the air pressure bar, and the one end of air pressure bar installs the support, the spout has been seted up to one side of support, and the inner wall swing joint of spout has the slider, the casing is installed to the outer wall of slider, and the inner wall of casing installs first motor. This surface preprocessing device before pressure sensor sprays paint, be provided with first motor, the axostylus axostyle, cleaning brush and fan are convenient for clean pressure sensor's top, and be convenient for improve the clean efficiency of device, shorten clean time, rethread second motor, pivot and cleaning roller are cleaned pressure sensor's side, the multi-angle of being convenient for is clean simultaneously, can effectively shorten the preprocessing time of device, be convenient for improve the work efficiency of device, user's user demand has been satisfied.

Description

Surface pretreatment device before pressure sensor paint spraying

Technical Field

The utility model relates to a pressure sensor technical field that sprays paint specifically is a surface pretreatment device before pressure sensor sprays paint.

Background

The pressure sensor is a device or a device which can sense pressure signals and can convert the pressure signals into usable output electric signals according to a certain rule, the pressure sensor generally consists of a pressure sensing element and a signal processing unit, according to different test pressure types, the pressure sensor can be divided into a gauge pressure sensor, a differential pressure sensor and an absolute pressure sensor, the pressure sensor is the most common sensor in industrial practice, is widely applied to various industrial automatic control environments and relates to various industries such as water conservancy and hydropower, railway traffic, intelligent buildings, production automatic control, aerospace, war industry, petrochemical industry, oil wells, electric power, ships, machine tools, pipelines and the like.

To sum up, the performance of the existing general pressure sensor needs to be cleaned before being painted, so that the pressure sensor is convenient to use in subsequent painting, dust is prevented from adhering to the surface to affect the smoothness and the attractiveness of the painted surface, the durability of the painted surface is easily affected, the painted surface is easy to damage, the work efficiency of a user is reduced, the pressure sensor is inconvenient to use by the user, and the existing equipment needs to be improved according to the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface pretreatment device before pressure sensor sprays paint to need to carry out processing work such as cleaning to pressure sensor's performance before solving the current general pressure sensor that proposes in the above-mentioned background art and spraying paint, the follow-up use of spraying paint of being convenient for prevents that the dust from adhering to planarization and the aesthetic property that influences the finish, and influence the persistence of finish easily, makes the finish damaged easily, and has reduced user's work efficiency, the problem that the person of not being convenient for used carries out the use.

In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device for the surface of a pressure sensor before paint spraying comprises a base, wherein the top of the base is fixedly connected with a side plate, one side of the side plate is provided with a pneumatic cylinder, the output end of the pneumatic cylinder is movably connected with a pneumatic rod, one end of the pneumatic rod is provided with a support, one side of the support is provided with a chute, the inner wall of the chute is movably connected with a slide block, the outer wall of the slide block is provided with a shell, the inner wall of the shell is provided with a first motor, the output shaft of the first motor is movably connected with a shaft rod through a coupler, one end of the shaft rod is provided with a cleaning brush, the outer wall of the shaft rod is provided with a fan, the top of the base is provided with a slide way, the inner wall of the slide way is movably connected with a pulley, the outer wall of the pulley is provided with a movable seat, the top of the movable seat is provided with a pressure sensor body, the other side of the side plate is fixedly connected with a supporting block, and the outer wall of supporting shoe installs the second motor, the output shaft of second motor has the pivot through shaft coupling swing joint, and the outer wall of pivot is provided with the cleaning roller, one side fixedly connected with dust cover of curb plate.

Preferably, the length of the support is equal to that of the base, the support is movably connected with the side plates through an air pressure rod and an air pressure cylinder, and the air pressure cylinder is symmetrically arranged by taking the vertical central line of the base as a symmetry axis.

Preferably, the shell is an L-shaped shell, the shell is movably connected with the support through a sliding block and a sliding groove, and the shape and the size of the shell are matched with those of the support.

Preferably, one end of the shaft rod penetrates through the inner wall of the fan and extends to the top of the cleaning brush, and the vertical center line of the fan and the vertical center line of the cleaning brush are located at the same position.

Preferably, the movable seat is connected with the base in a sliding mode through a pulley and a slide way, and the combined shape and size of the movable seat and the supporting block are matched with those of the base.

Preferably, one end of the rotating shaft penetrates through the inner wall of the cleaning roller and extends to the outer wall of the supporting block, and a bearing is arranged at the contact position of the rotating shaft and the supporting block.

Preferably, the inner wall of dust cover is provided with the fan case, and the bottom of fan case is provided with the aircraft bonnet to the screen panel is installed to the inner wall of aircraft bonnet.

Compared with the prior art, the beneficial effects of the utility model are that: the surface pretreatment device before painting of the pressure sensor,

(1) the first motor, the shaft lever, the cleaning brush and the fan are arranged to clean the top of the pressure sensor conveniently, the cleaning efficiency of the device is improved conveniently, the cleaning time is shortened, the side face of the pressure sensor is cleaned through the second motor, the rotating shaft and the cleaning roller, the device is convenient to clean at multiple angles simultaneously, the pretreatment time of the device can be effectively shortened, the working efficiency of the device is improved conveniently, and the use requirements of users are met;

(2) be provided with pneumatic cylinder and pneumatic rod activity lift be convenient for adjusting device's use height, improved the flexibility of device, enlarged the application scope of device, support, spout and slider be convenient for slide adjusting clean position, improved the flexibility of device, be convenient for clean comprehensively, the person of facilitating the use uses.

(3) Be provided with slide, pulley and sliding seat and be convenient for feeding and the ejection of compact, conveniently slide and take out, reduce the contact to pressure sensor body surface, prevent to pollute once more, the follow-up processing of spraying paint of being convenient for is used, has improved the practicality of device.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a side view of the shell of the present invention;

fig. 4 is the schematic view of the sectional structure of the fan box of the present invention.

In the figure: 1. a base; 2. a side plate; 3. a pneumatic cylinder; 4. a pneumatic rod; 5. a support; 6. a chute; 7. a slider; 8. a housing; 9. a first motor; 10. a shaft lever; 11. a cleaning brush; 12. a fan; 13. a slideway; 14. a pulley; 15. a movable seat; 16. a pressure sensor body; 17. a support block; 18. a second motor; 19. a rotating shaft; 20. a cleaning roller; 21. a dust-proof shell; 22. a fan box; 23. a hood; 24. a mesh enclosure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a surface preprocessing device before pressure sensor paint spraying is disclosed, as shown in figure 1 and figure 2, a side plate 2 is fixedly connected to the top of a base 1, a pneumatic cylinder 3 is installed on one side of the side plate 2, an output end of the pneumatic cylinder 3 is movably connected with a pneumatic rod 4, a support 5 is installed at one end of the pneumatic rod 4, the length of the support 5 is equal to that of the base 1, the support 5 is movably connected with the side plate 2 through the pneumatic rod 4 and the pneumatic cylinder 3, the pneumatic cylinder 3 is symmetrically arranged by taking a vertical central line of the base 1 as a symmetry axis, the use height of the device is conveniently adjusted through movable lifting, the flexibility of the device is improved, a sliding groove 6 is formed in one side of the support 5, a sliding block 7 is movably connected to the inner wall of the sliding groove 6, the pneumatic cylinder 3 and the pneumatic rod 4 are arranged to movably lift the use height of the device, the flexibility of the device is improved, the application range of the device is expanded, and the support 5, The sliding chute 6 and the sliding block 7 are convenient for sliding adjustment of the cleaning position, the flexibility of the device is improved, the device is convenient to clean comprehensively and convenient for a user to use, the shell 8 is installed on the outer wall of the sliding block 7, the shell 8 is an L-shaped shell, the shell 8 is movably connected with the support 5 through the sliding block 7 and the sliding chute 6, the shape and the size of the shell 8 are matched with those of the support 5, the position convenient to slide adjustment of the cleaning position is convenient to clean comprehensively, the first motor 9 is installed on the inner wall of the shell 8, the output shaft of the first motor 9 is movably connected with the shaft lever 10 through the coupler, the cleaning brush 11 is installed at one end of the shaft lever 10, the fan 12 is arranged on the outer wall of the shaft lever 10, one end of the shaft lever 10 penetrates through the inner wall of the fan 12 and extends to the top of the cleaning brush 11, the vertical central line of the fan 12 and the vertical central line of the cleaning brush 11 are located at the same position, so as to drive dust to be raised, conveniently remove dust and handle, slide 13 has been seted up at base 1's top, and slide 13's inner wall swing joint has pulley 14, sliding seat 15 is installed to pulley 14's outer wall, be convenient for slide and put into and take out, convenient operation, and pressure sensor body 16 is installed at sliding seat 15's top, be provided with slide 13, pulley 14 and sliding seat 15 feeding and ejection of compact of being convenient for, conveniently slide and take out, reduce the contact to pressure sensor body 16 surfaces, prevent secondary pollution, the follow-up processing of spraying paint of being convenient for is used, the practicality of device has been improved.

As shown in fig. 2, 3 and 4, the other side of the side plate 2 is fixedly connected with a supporting block 17, the movable seat 15 is slidably connected with the base 1 through a pulley 14 and a slide 13, and the combined shape and size of the movable seat 15 and the supporting block 17 are matched with the shape and size of the base 1, so as to be convenient for sliding adjustment and use, facilitate feeding and discharging, the outer wall of the supporting block 17 is provided with a second motor 18, the output shaft of the second motor 18 is movably connected with a rotating shaft 19 through a coupler, one end of the rotating shaft 19 penetrates through the inner wall of the cleaning roller 20 and extends to the outer wall of the supporting block 17, and the contact position of the rotating shaft 19 and the supporting block 17 is provided with a bearing, so as to facilitate rotation and cleaning of the side surface of the pressure sensor, and the outer wall of the rotating shaft 19 is provided with a cleaning roller 20, and the first motor 9, the shaft lever 10, the cleaning brush 11 and the fan 12 are provided so as to facilitate cleaning of the top of the pressure sensor, and be convenient for improve the clean efficiency of device, shorten clean time, rethread second motor 18, pivot 19 and cleaning roller 20 clean pressure sensor's side, it is clean simultaneously to be convenient for the multi-angle, can effectively shorten the preliminary treatment time of device, be convenient for improve the work efficiency of device, user's user demand has been satisfied, one side fixedly connected with dust-proof housing 21 of curb plate 2, the inner wall of dust-proof housing 21 is provided with fan case 22, and fan case 22's bottom is provided with aircraft bonnet 23, and screen panel 24 is installed to the inner wall of aircraft bonnet 23, be convenient for remove dust and use, it remains to reduce the inside dust of device.

The working principle is as follows: when the pressure sensor pre-painting surface pretreatment device is used, firstly, the pressure sensor body 16 is placed at the top of the movable seat 15, then the movable seat 15 slides on the slideway 13 through the pulley 14 to the lower part of the dustproof shell 21, the shaft lever 10 is driven to rotate through the first motor 9, thereby driving the cleaning brush 11 to clean the top of the pressure sensor body 16, simultaneously, the fan 12 takes the raised dust away from the periphery of the pressure sensor body 16, the first motor 9 moves left and right through the sliding of the shell 8 on the bracket 5, which is convenient for adjusting the cleaning position, the second motor 18 drives the rotating shaft 19 and the cleaning roller 20 to rotate to clean the side surface of the pressure sensor body 16, so that the pretreatment work before paint spraying is conveniently carried out on the pressure sensor body 16, this completes the work and is not described in detail in this specification as it is well known in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a surface pretreatment device before pressure sensor paint spraying, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a side plate (2), one side of the side plate (2) is provided with a pneumatic cylinder (3), the output end of the pneumatic cylinder (3) is movably connected with a pneumatic rod (4), one end of the pneumatic rod (4) is provided with a support (5), one side of the support (5) is provided with a chute (6), the inner wall of the chute (6) is movably connected with a slide block (7), the outer wall of the slide block (7) is provided with a shell (8), the inner wall of the shell (8) is provided with a first motor (9), the output shaft of the first motor (9) is movably connected with a shaft lever (10) through a shaft coupling, one end of the shaft lever (10) is provided with a cleaning brush (11), the outer wall of the shaft lever (10) is provided with a fan (12), the top of the base (1) is provided with a slide way (13), and the inner wall of the slide way (13) is movably connected with a pulley (14), the outer wall of pulley (14) installs sliding seat (15), and the top of sliding seat (15) installs pressure sensor body (16), opposite side fixedly connected with supporting shoe (17) of curb plate (2), and the outer wall of supporting shoe (17) installs second motor (18), the output shaft of second motor (18) has pivot (19) through shaft coupling swing joint, and the outer wall of pivot (19) is provided with cleaning roller (20), one side fixedly connected with dust cover (21) of curb plate (2).

2. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: the length of support (5) equals with the length of base (1), and support (5) are through pneumatic rod (4) and pneumatic cylinder (3) and curb plate (2) swing joint to pneumatic cylinder (3) use the perpendicular central line of base (1) as symmetry axis symmetry setting.

3. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: the shell (8) is an L-shaped shell, the shell (8) is movably connected with the support (5) through the sliding block (7) and the sliding groove (6), and the shape and the size of the shell (8) are matched with those of the support (5).

4. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: one end of the shaft lever (10) penetrates through the inner wall of the fan (12) and extends to the top of the cleaning brush (11), and the vertical center line of the fan (12) and the vertical center line of the cleaning brush (11) are located at the same position.

5. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: the movable seat (15) is connected with the base (1) in a sliding mode through a pulley (14) and a slide way (13), and the combined shape and size of the movable seat (15) and the supporting block (17) are matched with the shape and size of the base (1).

6. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: one end of the rotating shaft (19) penetrates through the inner wall of the cleaning roller (20) and extends to the outer wall of the supporting block (17), and a bearing is arranged at the contact position of the rotating shaft (19) and the supporting block (17).

7. The pressure sensor pre-paint surface preparation apparatus of claim 1, wherein: the inner wall of dust cover (21) is provided with fan case (22), and the bottom of fan case (22) is provided with aircraft bonnet (23) to screen panel (24) are installed to the inner wall of aircraft bonnet (23).