CN214160182U

CN214160182U - Anti-oxidation compression roller spraying device convenient to dismantle

Info

Publication number: CN214160182U
Application number: CN202022883803.XU
Authority: CN
Inventors: 王艳玲; 郝智勇; 王福生
Original assignee: Shenyang Weiling Rubber Plastic Machinery Dev Co ltd
Current assignee: Shenyang Weiling Rubber Plastic Machinery Dev Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-09-10
Anticipated expiration: 2030-12-05

Abstract

The utility model relates to a spraying technical field just discloses an anti-oxidation compression roller spraying device of convenient to dismantle, the camera includes a supporting plate, the left side fixedly connected with motor of backup pad, the output fixedly connected with compression roller of motor, the surperficial threaded connection of compression roller has the auxiliary ring, the groove has been seted up on the right side of auxiliary ring. This compression roller spraying device convenient to dismantle anti-oxidation, continue to slide on the surface of auxiliary ring left through encircling the spraying, and then the left end of fixture block extrusion cardboard descends gradually, and then when the downside of cardboard contacts with the upside of auxiliary plate, the cardboard no longer moves down, and then the upside of cardboard is parallel with the rear side that goes out the groove, the simplicity and convenience of changing the spraying ring has been ensured to such mode, the life of spraying ring has been improved, avoided because fixed modes such as the traditional screw of cold and hot alternate oxidation of compression roller, the efficiency of changing the spraying ring has been increased, and then guarantee spraying compression roller device's use.

Description

Anti-oxidation compression roller spraying device convenient to dismantle

Technical Field

The utility model relates to a spraying technical field specifically is an anti-oxidation compression roller spraying device of convenient to detach.

Background

The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the above basic spraying forms, such as high flow low pressure atomized spraying, thermal spraying, automatic spraying, multiple spray groups, etc.

To among the embryo flush coater compression roller device that has now, the spraying ring of flush coater can be placed at the one end of compression roller or both ends when using the compression roller, and then accomplish the spraying, but traditional fixed mode leads to the compression roller to heat and cool alternately and the junction of spraying ring forms the oxidation because the compression roller drives the spraying ring and works for a long time, and then leads to more difficult when dismantling the spraying ring, also leads to dismantling of spraying ring and trade inconveniently, and then influences the use scheduling problem of spraying compression roller device.

Disclosure of Invention

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a compression roller spraying device convenient to dismantle anti-oxidation, possess and ensured the simplicity and convenience of changing the spraying ring, the life of spraying ring has been improved, avoided because fixed modes such as traditional screws of the cold and hot oxidation in turn of compression roller, the efficiency of changing the spraying ring has been increased, and then advantages such as the use of guarantee spraying compression roller device, traditional fixed mode has been solved because the compression roller drives the spraying ring and works for a long time, lead to the compression roller hot and cold junction formation oxidation in turn with the spraying ring, and then lead to more difficult when dismantling the spraying ring, it is inconvenient to tear open and change the spraying ring also to lead to, and then influence the problem of spraying compression roller device's use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a compression roller spraying device convenient for disassembly and oxidation prevention comprises a support plate, wherein the left side of the support plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a compression roller, the surface of the compression roller is in threaded connection with an auxiliary ring, the right side of the auxiliary ring is provided with a groove, the upper surface of the auxiliary ring is provided with a groove, the inner part of the groove is fixedly connected with a top plate, the left side of the top plate is fixedly connected with an auxiliary plate, the upper side of the top plate is rotatably connected with a clamping plate, the upper side of the clamping plate is fixedly connected with a compensation plate, the lower side of the clamping plate is fixedly connected with a first spring, the lower end of the first spring is fixedly connected inside the groove, the upper surface of the auxiliary ring is provided with a groove, the surface of supplementary ring is provided with the spraying ring, the inside fixedly connected with second spring of spraying ring, the lower extreme fixedly connected with fixture block of second spring.

Preferably, the right end of the compression roller is rotatably connected inside the support plate, and the left end of the compression roller penetrates through the right sides of the auxiliary ring and the support plate and extends to the left side of the support plate.

Preferably, the inlet groove and the groove are communicated, the upper end of the top plate is arc-shaped, and the auxiliary plate is rectangular.

Preferably, the shape of the groove is L-shaped, and the groove are communicated with each other.

Preferably, the inner wall of the spraying ring is clamped on the surface of the auxiliary ring in a sliding manner.

Preferably, the shape of the latch is a right trapezoid, and the lower side of the latch is slidably connected inside the slot.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-oxidation compression roller spraying device of convenient to detach possesses following beneficial effect:

1. the compression roller spraying device convenient for disassembly and oxidation resistance is characterized in that the spraying ring continuously slides on the surface of the auxiliary ring leftwards, the clamping block extrudes the left end of the clamping plate to gradually descend, the clamping plate does not move downwards when the lower side of the clamping plate is contacted with the upper side of the auxiliary plate, the upper side of the clamping plate is parallel to the rear side of the groove, the left side of the clamping plate is just contacted with the left side inside the groove, the upper side of the compensating plate is contacted with the lower side of the clamping block, the clamping block is driven by the spraying ring to slide forwards on the surface of the clamping plate by rotating the spraying ring forwards, the compensating plate is used for compensating the height difference of the inclined surface of the lower side of the clamping block, the clamping block shares part of jacking force for the tip of the clamping block when sliding forwards, the front side of the clamping block is attached to the front side of the cross section of the groove after the clamping block enters the cross section of the groove, and then the spraying ring slides rightwards, make the spraying ring in the inside roll-off that goes out the groove, and then make spraying ring and supplementary ring separation, such mode has ensured the simplicity and convenience of changing spraying ring, has improved the life of spraying ring, has avoided because fixed modes such as the traditional screws of the cold and hot oxidation in turn of compression roller have increased the efficiency of changing spraying ring, and then the use of guarantee spraying compression roller device.

2. This compression roller spraying device convenient to dismantle anti-oxidation, effect through the neck strip horizontal pole of backup pad top, make the nut when the horizontal pole right-hand member loosen the back, make the backup pad on right side break away from with the right-hand member of compression roller, and then make supplementary ring thread tightening at the left end of compression roller, and then make and open the motor, make the motor drive compression roller and supplementary ring carry out the compression roller relatively in two backup pads, the phenomenon of compression roller because the heat of work produces the oxidation screw when cooling with the stop work has been avoided to such mode, and then the damage-free part when having ensured dismantling the spraying ring.

3. This compression roller spraying device convenient to dismantle anti-oxidation, produce elasticity through first spring, make the left end of cardboard rise the right-hand member and descend, and then make the cardboard reach an inclination form, and then the joint of guarantee fixture block and cardboard is fixed, receive behind the apical force through the right side of cardboard, the compensating plate on cardboard right side plays the effect of spacing joint, the effect of accessory plate is for receiving the extrusion back when the cardboard, the lower surface of cardboard contacts with the upside of accessory plate, and then the accessory plate plays the apical force effect to the cardboard, and then make the cardboard no longer descend left, such mode is convenient for dock the spraying ring and dismantle, the hand is bruised with too big production error of strength when having avoided traditional dismantlement, and then the security when having improved the dismantlement.

Drawings

FIG. 1 is a schematic structural view of the anti-oxidation roller spraying device convenient to disassemble;

FIG. 2 is a schematic view of the auxiliary ring structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of a spray ring structure of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;

fig. 6 is an enlarged schematic structural view of the point C in fig. 5 according to the present invention.

In the figure: the device comprises a support plate 1, a press roller 2, an auxiliary ring 3, an auxiliary plate 4, a groove 5, a top plate 6, an auxiliary plate 7, a clamping plate 8, a first spring 9, a compensation plate 10, a groove 11, a spraying ring 12, a second spring 13, a clamping block 14 and a motor 15.

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. 1-6, the present invention provides a new technical solution: a compression roller spraying device convenient for disassembly and oxidation resistance comprises a supporting plate 1, wherein a motor 15 is fixedly connected to the left side of the supporting plate 1, a compression roller 2 is fixedly connected to the output end of the motor 15, an auxiliary ring 3 is in threaded connection with the surface of the compression roller 2, a groove 4 is formed in the right side of the auxiliary ring 3, a groove 5 is formed in the upper surface of the auxiliary ring 3, the groove 4 is communicated with the groove 5, a top plate 6 is fixedly connected to the inside of the groove 5, the upper end of the top plate 6 is arc-shaped, an auxiliary plate 7 is fixedly connected to the left side of the top plate 6, the auxiliary plate 7 is rectangular, a clamping plate 8 is rotatably connected to the upper side of the top plate 6, a compensation plate 10 is fixedly connected to the upper side of the clamping plate 8, a first spring 9 is fixedly connected to the lower side of the clamping plate 8, the first spring 9 is used for generating elasticity, so that the left end of the clamping plate 8 rises and the right end descends, and further the clamping plate 8 is inclined, the right side of the clamping plate 8 is lower than the plane of the inlet groove 4, the lower end of the first spring 9 is fixedly connected inside the groove 5, the upper surface of the auxiliary ring 3 is provided with an outlet groove 11, the outlet groove 11 is L-shaped, the groove 5 and the outlet groove 11 are communicated with each other, after the right side of the clamping plate 8 is subjected to jacking force, the compensation plate 10 on the right side of the clamping plate 8 plays a role in limiting clamping, the auxiliary plate 7 plays a role in enabling the lower surface of the clamping plate 8 to be in contact with the upper side of the auxiliary plate 7 after the clamping plate 8 is extruded, and then the auxiliary plate 7 plays a role in jacking force on the clamping plate 8, so that the clamping plate 8 does not descend leftwards any more;

the outer surface of the auxiliary ring 3 is provided with a spraying ring 12, a second spring 13 is fixedly connected inside the spraying ring 12, a fixture block 14 is fixedly connected at the lower end of the second spring 13, the fixture block 14 is in a right trapezoid shape, the lower side of the fixture block 14 is in sliding connection inside the groove 4, after a nut at the right end of the horizontal rod is loosened, the right end of the right support plate 1 is separated from the right end of the compression roller 2, the auxiliary ring 3 is in threaded connection with the left end of the compression roller 2, the motor 15 is turned on, and the motor 15 drives the compression roller 2 and the auxiliary ring 3 to perform compression roller oppositely on the two support plates 1;

the left end of the spraying ring 12 is sleeved and slid into the surface of the auxiliary ring 3 until the fixture block 14 on the inner side of the spraying ring 12 is extruded by the right side of the auxiliary ring 3 to move upwards, the fixture block 14 is in a right trapezoid shape, so that the fixture block 14 can smoothly slide into the groove 4, after the groove 4 reaches the surface of the fixture plate 8, the lower side of the fixture block 14 is attached to the right side of the upper side of the fixture plate 8, the fixture block 14 is clamped at the right end of the fixture plate 8 under the elastic action of the second spring 13, and the spraying ring 12 starts to work under the driving of the motor 15;

when the clamping plate needs to be detached and replaced, the spraying ring 12 directly slides continuously leftwards on the surface of the auxiliary ring 3, the clamping block 14 extrudes the left end of the clamping plate 8 to gradually descend, when the lower side of the clamping plate 8 is contacted with the upper side of the auxiliary plate 7, the clamping plate 8 does not move downwards any more, the upper side of the clamping plate 8 is parallel to the rear side of the groove 11, the left side of the clamping plate 8 is just contacted with the left side inside the groove 5, the upper side of the compensating plate 10 is contacted with the lower side of the clamping block 14, the clamping block 14 slides forwards on the surface of the clamping plate 8 under the driving of the spraying ring 12 by rotating the spraying ring 12 forwards, the compensating plate 10 is used for compensating the height difference of the inclined surface of the lower side of the clamping block 14, the clamping block 14 shares part of jacking force with the tip of the clamping block 14 when sliding forwards, and the front side of the clamping block 14 is attached to the front side of the cross section of the groove 11 after the clamping block 14 enters the cross section of the groove 11, the spray ring 12 is then slid to the right so that the spray ring 12 slides out inside the groove 11, thereby separating the spray ring 12 from the auxiliary ring 3.

The working principle is as follows: a compression roller spraying device convenient to disassemble and oxidize is characterized in that under the action of two cross rods above a support plate 1, after a nut at the right end of each cross rod is loosened, the support plate 1 on the right side is separated from the right end of a compression roller 2, an auxiliary ring 3 is fixed at the left end of the compression roller 2 in a threaded manner, a motor 15 is turned on, and the compression roller 2 and the auxiliary ring 3 are driven by the motor 15 to press rollers oppositely on the two support plates 1;

the elastic force is generated by the first spring 9, so that the left end of the clamping plate 8 is lifted and the right end of the clamping plate 8 is lowered, the clamping plate 8 is inclined, the clamping and fixing of the clamping block 14 and the clamping plate 8 are guaranteed, after the right side of the clamping plate 8 is subjected to jacking force, the compensation plate 10 on the right side of the clamping plate 8 plays a role in limiting clamping, the auxiliary plate 7 plays a role in enabling the lower surface of the clamping plate 8 to be in contact with the upper side of the auxiliary plate 7 after the clamping plate 8 is extruded, and then the auxiliary plate 7 plays a role in jacking force on the clamping plate 8, so that the clamping plate 8 is not lowered leftwards any more;

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compression roller spraying device convenient to dismantle anti-oxidation, includes backup pad (1), its characterized in that: a motor (15) is fixedly connected to the left side of the supporting plate (1), a press roller (2) is fixedly connected to the output end of the motor (15), an auxiliary ring (3) is in threaded connection with the surface of the press roller (2), a groove (4) is formed in the right side of the auxiliary ring (3), a groove (5) is formed in the upper surface of the auxiliary ring (3), a top plate (6) is fixedly connected to the inside of the groove (5), an auxiliary plate (7) is fixedly connected to the left side of the top plate (6), a clamping plate (8) is rotatably connected to the upper side of the top plate (6), a compensating plate (10) is fixedly connected to the upper side of the clamping plate (8), a first spring (9) is fixedly connected to the lower side of the clamping plate (8), the lower end of the first spring (9) is fixedly connected to the inside of the groove (5), a groove (11) is formed in the upper surface of the auxiliary ring (3), the outer surface of the auxiliary ring (3) is provided with a spraying ring (12), the inner part of the spraying ring (12) is fixedly connected with a second spring (13), and the lower end of the second spring (13) is fixedly connected with a clamping block (14).

2. The easy-to-detach oxidation-preventing compression roller spraying device according to claim 1, wherein: the right end of the compression roller (2) is rotatably connected in the support plate (1), and the left end of the compression roller (2) penetrates through the right sides of the auxiliary ring (3) and the support plate (1) and extends to the left side of the support plate (1).

3. The easy-to-detach oxidation-preventing compression roller spraying device according to claim 1, wherein: the feeding groove (4) and the groove (5) are communicated, the upper end of the top plate (6) is arc-shaped, and the auxiliary plate (7) is rectangular.

4. The easy-to-detach oxidation-preventing compression roller spraying device according to claim 1, wherein: the shape of the outlet groove (11) is L-shaped, and the groove (5) and the outlet groove (11) are communicated with each other.

5. The easy-to-detach oxidation-preventing compression roller spraying device according to claim 1, wherein: the inner wall of the spraying ring (12) is clamped on the surface of the auxiliary ring (3) in a sliding manner.

6. The easy-to-detach oxidation-preventing compression roller spraying device according to claim 1, wherein: the fixture block (14) is in a right trapezoid shape, and the lower side of the fixture block (14) is connected in the groove (4) in a sliding mode.