CN209438882U

CN209438882U - A kind of adjustable stator spray-painting plant

Info

Publication number: CN209438882U
Application number: CN201822069083.6U
Authority: CN
Inventors: 蒋志玲; 徐超
Original assignee: DANDONG SHANCHUAN ELECTRICAL ENGINEERING Co Ltd
Current assignee: DANDONG SHANCHUAN ELECTRICAL ENGINEERING Co Ltd
Priority date: 2018-12-11
Filing date: 2018-12-11
Publication date: 2019-09-27
Anticipated expiration: 2028-12-11

Abstract

The utility model discloses a kind of adjustable stator spray-painting plants, including air accumulator, canister and paint spray booth, spray head and supporting plate, wherein regulation pipe is equipped in the bottom of paint spray booth, sliding block is equipped in regulation pipe, the notch of bar shaped is equipped in the side of regulation pipe, sliding needle is equipped in the bottom of sliding block, slide rheostat is equipped with by notch, solenoid valve is equipped between air accumulator and canister, sliding needle is connect by slide rheostat with solenoid valve, the utility model can be according to the stator of different structure size, constantly adjust the position of sliding block, stator is bigger, the pressure that supporting plate is subject to is bigger, supporting plate is also bigger with the distance that movable slider moves down, therefore the resistance value of slide rheostat is also just smaller, it is also bigger by the electric current of solenoid valve in this way, the degree that solenoid valve is opened is also big, finally make the gas that solenoid valve is passed through within the unit time Stream is also more, also bigger to the pressure in canister, to meet the spray painting demand of different size stator.

Description

A kind of adjustable stator spray-painting plant

Technical field

The utility model relates to a kind of spray-painting plant, especially a kind of adjustable stator spray-painting plant.

Background technique

Motor stator in process of production, needs to carry out spray painting processing to coil, and detailed process is that spray head is located at stator Top, paint solution are sprayed out of spray head, are sprayed on stator, are moved under the effect of gravity, and coil is slowly penetrated into, until coil is painted Liquid is impregnated with, and in painting process, the flow velocity of paint solution has important influence to the efficiency and quality of spray painting, if encountering structure ruler Very little biggish stator, paint solution flow velocity is too slow, the efficiency of spray painting is not only influenced, but also exist and soak impermeable risk, if encountered The lesser stator of structure size, if paint solution flow velocity is too fast, adhesion amount adhesion amount with regard to small, in lower end of the paint solution in stator upper end It is just more, there is the non-uniform situation of paint film, therefore how to meet the demand of the stator spray painting of different structure size, becomes existing spray The difficult point of paint technology.

Utility model content

The technical assignment of the utility model is to be directed to the above the deficiencies in the prior art, and provide a kind of adjustable stator spray painting Device.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of adjustable stator spray-painting plant, packet Air accumulator, canister and paint spray booth are included, and is located at the indoor spray head of the spray painting and supporting plate, wherein at the bottom of the paint spray booth Portion is equipped with regulation pipe, sliding block is equipped in the regulation pipe, the top of the sliding block is connect by connecting rod with the supporting plate, in institute The side for stating regulation pipe is equipped with the notch of bar shaped, is equipped with sliding needle, the air accumulator, canister and spray head in the bottom of the sliding block Between by gas-guide tube connect, between the air accumulator and canister be equipped with solenoid valve, by the notch be equipped with sliding become Device is hindered, one end of electromagnetic coil is connect with the sliding needle in the solenoid valve, the sliding of the sliding needle and the slide rheostat End connection, the other end of the electromagnetic coil is connect with the fixing end below the slide rheostat, in the electromagnetic coil One end is in series with power supply.

It is further improved: being in series with control switch in one end of the electromagnetic coil.

It is further improved: being equipped with support frame on the supporting plate, the spray head is located on support frame as described above.

The advantages of the utility model: the position of sliding block can constantly be adjusted according to the stator of different structure size, stator is got over Greatly, the pressure that supporting plate is subject to is bigger, and supporting plate is also bigger with the distance that movable slider moves down, therefore the resistance of slide rheostat Value is also just smaller, also bigger by the electric current of solenoid valve in this way, and the degree that solenoid valve is opened is also big, finally makes in unit The interior air-flow across solenoid valve is also more, also bigger to the pressure in canister, to meet different size stator Spray painting demand.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the connection schematic diagram of this practical slide rheostat.

Air accumulator 1, paint spray booth 2, spray head 21, planker 22, support frame 23, canister 3, regulation pipe 4, sliding block 5, sliding needle 51, Connecting rod 52, slide rheostat 6, solenoid valve 7, electromagnetic coil 71, switch 72, power supply 73, gas-guide tube 8.

Specific embodiment

The utility model is described below with reference to the accompanying drawings of the specification.

As shown, a kind of adjustable stator spray-painting plant, including air accumulator 1, canister 3 and paint spray booth 2, and be located at Spray head 21 and supporting plate 22 in the paint spray booth 2, wherein the bottom in the paint spray booth 2 is equipped with regulation pipe 4, in the regulation pipe Sliding block 5 is equipped in 4, the top of the sliding block 5 is connect with the supporting plate 22 by connecting rod 52, set in the side of the regulation pipe 4 There is the notch 41 of bar shaped, is equipped with sliding needle 51 in the bottom of the sliding block 5, leads between the air accumulator 1, canister 2 and spray head 21 The connection of gas-guide tube 8 is crossed, solenoid valve 7 is equipped between the air accumulator 1 and canister 2, sliding is equipped with by the notch 41 and is become Device 6 is hindered, one end of electromagnetic coil 71 is connect with the sliding needle 51 in the solenoid valve 7, the sliding needle 51 and the sliding variable resistance The sliding end of device 6 connects, and the other end of the electromagnetic coil 71 is connect with the fixing end of 6 lower section of slide rheostat, in institute The one end for stating electromagnetic coil 71 is in series with power supply 73；Control switch 72 is in series in one end of the electromagnetic coil 71；Described Supporting plate 22 is equipped with support frame 23, and the spray head 21 is located on support frame as described above 23.

Its working principle is that: when spray painting, stator enters on the supporting plate 22 of paint spray booth 2 with transmission device, supporting plate 22 by Pressure to stator moves down, and is then slided up and down in regulation pipe 4 by connecting rod 52 with movable slider 5, and then drives sliding needle 51 slide up and down in notch 41, and stator is bigger at this time, and the pressure that supporting plate 22 is subject to is also bigger, supporting plate 22 with movable slider 5 to The distance of lower movement is also bigger, and the distance of sliding 51 slide downward of needle is also bigger, therefore the resistance value of slide rheostat 6 is also got over Small, also bigger by the electric current of solenoid valve 7 in this way, the degree that solenoid valve 7 is opened is also big, finally to wear within the unit time The air-flow for crossing solenoid valve 7 is also more, also bigger to the pressure in canister 3, to meet the spray of different size stator Paint demand.

In addition to the case where avoiding the movement of supporting plate 22, in turn resulting in the variation of the distance between spray head 21 and supporting plate 22, Therefore it is provided with support frame 23 on supporting plate 22, while spray head 22 being arranged on support frame 23, in this way regardless of supporting plate 22 Mobile, the distance between spray head 21 and supporting plate 22 are always consistent, to ensure that the effect of spray painting.

The above description is only the embodiments of the present invention, all to be made using the utility model specification and accompanying drawing content Equivalent structure or equivalent flow shift, be applied directly or indirectly in other relevant technical fields, and be similarly included in this In the scope of patent protection of utility model.

Claims

1. a kind of adjustable stator spray-painting plant, including air accumulator, canister and paint spray booth, and it is indoor positioned at the spray painting Spray head and supporting plate, it is characterised in that: be equipped with regulation pipe in the bottom of the paint spray booth, sliding block, institute are equipped in the regulation pipe The top for stating sliding block is connect by connecting rod with the supporting plate, the notch of bar shaped is equipped in the side of the regulation pipe, in the cunning The bottom of block is equipped with sliding needle, is connected between the air accumulator, canister and spray head by gas-guide tube, in the air accumulator and paint Be equipped with solenoid valve between tank, slide rheostat be equipped with by the notch, in the solenoid valve one end of electromagnetic coil with it is described Sliding needle connection, the sliding needle are connect with the sliding end of the slide rheostat, the other end of the electromagnetic coil and the sliding Fixing end connection below rheostat, is in series with power supply in one end of the electromagnetic coil.

2. a kind of adjustable stator spray-painting plant according to claim 1, it is characterised in that: the one of the electromagnetic coil End is in series with control switch.

3. a kind of adjustable stator spray-painting plant according to claim 1 or 2, it is characterised in that: set on the supporting plate There is support frame, the spray head is located on support frame as described above.