CN214717770U

CN214717770U - Coating recovery device of UV coating assembly line

Info

Publication number: CN214717770U
Application number: CN202120386739.6U
Authority: CN
Inventors: 黄立忠
Original assignee: Zhejiang Shunli Automation Engineering Co ltd
Current assignee: Zhejiang Shunli Automation Engineering Co ltd
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-11-16
Anticipated expiration: 2031-02-20

Abstract

The utility model relates to an application equipment field especially relates to a coating recovery unit of UV application assembly line, including the recovery unit body, fix the power device on the top of recovery unit body and be located this internal a plurality of rotating device of recovery unit, rotating device passes through the belt among belt pulley and the power device and is connected, drives the carousel and rotates on this internal fixed plate of recovery unit, and the carousel surface is the disc that has certain radian, and the coating that will spray on the carousel passes through pivoted centrifugal force dispersion to the board that keeps off paint, falls under the effect of gravity, and the interior refluence of falling the guiding gutter flows in and retrieves the intracavity and collects recycling. The rotation through the carousel makes the spraying of spraying in-process paint that overflows retrieve fast under the effect of the centrifugal force of carousel, and the effectual coating that has reduced appears condensing or piles up the phenomenon such as in long-time recovery process, has improved the recovery efficiency of coating, has also reduced the coating caking and has caused the damage of equipment.

Description

Coating recovery device of UV coating assembly line

Technical Field

The utility model relates to a coating equipment field especially relates to a coating recovery unit of UV application assembly line.

Background

The chinese utility model with publication number CN201820036350.7 provides a paint recycling device, which comprises a spraying device, a spray room water curtain cabinet arranged opposite to the spraying device, a recycling bracket located between the spraying device and the spray room water curtain cabinet, a recycling plane located at the bottom of the recycling bracket, a recycling hole located on the recycling plane, and a recycling bin located below the recycling hole; the recycling support and the recycling plane are connected with each other to form an integral structure, and a workpiece to be sprayed is located between the spraying device and the recycling support. The utility model provides a paint recovery unit, through set up at the back of treating the spraying work piece and retrieve support, retrieve plane and recovery hole, will follow the coating recovery of jet out in treating the clearance between the spraying work piece, practice thrift the quantity of coating, especially to big spraying technology in batches, according to statistics, 15% -20% of the total quantity of coating can be practiced thrift to big spraying technology in batches, improves the utilization ratio of paint, practices thrift manufacturing cost. The method aims to recover the coating ejected from the gap between the workpieces to be sprayed, save the using amount of the coating, particularly for a large-batch spraying process, statistically, the large-batch spraying process can save 15-20% of the total using amount of the coating, improve the utilization rate of the paint and save the production cost. However, the problem that the conventional water curtain type paint mist purification device is generally adopted in the paint spraying process of various industries at present is not solved, and the water curtain type paint mist purification device utilizes a water pump to form jet type overflow through a water pipe, a water curtain plate and a water spraying nozzle and forms water mist in a waterfall state, so that the sprayed paint mist in the spraying process can be adsorbed by water and stored in a sewage tank after impacting the water mist. Because the traditional water curtain type paint mist purification device uses circulating water, waste paint is easy to adhere to a water pump, a water pipe and a water spray nozzle to cause blockage, water flow discontinuity can be caused by deposited paint mist of a water curtain plate, the purification efficiency is low, and according to the display of related monitoring data, the paint adhesion rate after the water curtain type paint mist purification device is adopted for spraying is only about 30% of the waste paint. In addition, the circulating water of the water curtain type paint mist purification device is used for updating and discharging to a certain extent, and is replaced once every 2-3 days, so that the environment pollution and the water source waste are inevitably caused in use, the water mist exists in the operation of the purification device, the equipment can be corroded, the service life of the equipment is shortened, and the equipment maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model discloses the purpose is to the problem that exists among the prior art, provides a coating recovery unit of UV application assembly line, including the recovery unit body, fix the power device on the top of recovery unit body and be located this internal a plurality of rotating device of recovery unit, rotating device passes through the belt in belt pulley and the power device and is connected, drives the carousel and rotates on this internal fixed plate of recovery unit, and the disc of carousel surface for having certain radian will be sprayed on the coating on the carousel and get rid of on lacquer baffle or the baffle through pivoted centrifugal force, flows in the recovery intracavity through the backward flow groove again and collects recycling.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a coating recovery unit of UV application assembly line, includes recovery unit body, a plurality of fixing at this internal rotating device that can the rotation of recovery unit and be located the power device that recovery unit body upper portion provided power, rotating device includes the axis of rotation, fixes belt pulley and the carousel that rotates along with the axis of rotation in the axis of rotation both ends week outside respectively, fixes the bearing that is located between belt pulley and the carousel in the axis of rotation week outside, fixes the fixed plate that is located between carousel and the bearing in the axis of rotation week outside and passes through the bearing and fix the bearing frame on the recovery unit body with rotating device.

Preferably, the recycling device body comprises a paint baffle for fixing the rotating device and a recycling cavity which is arranged at the bottom of the recycling device body and used for collecting paint.

Preferably, the lower end of the fixing plate is provided with a paint reflux groove, and the middle of the fixing plate is provided with a plurality of guide and reinforced partition plates.

Preferably, both ends of the reflux groove are open and communicated with the recovery cavity.

Preferably, the belt pulley and the bearing seat are respectively arranged on two opposite surfaces of the fixing plate, and the belt pulley is arranged on the outer side surface.

Preferably, the power device comprises a motor capable of providing power and a belt connecting the motor with a pulley in the rotating device.

Preferably, two groups of rotating devices which are adjacent up and down are connected through the belt to transmit power.

Preferably, the end face of the rotating disc is a disc with a certain radian.

Preferably, one end of the fixing plate props against the other end of the bearing and is in contact with the inner end face of the rotary table.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a coating recovery unit of UV application assembly line, including the recovery unit body, fix the power device that the recovery unit body pushed up and be located this internal a plurality of rotating device of recovery unit, rotating device passes through the belt among belt pulley and the power device and is connected, it rotates on this internal fixed plate of recovery unit to drive the carousel, the disc of carousel surface for having certain radian, the coating that will spray on the carousel passes through pivoted centrifugal force and disperses to the board that keeps off paint, whereabouts under the effect of gravity, it collects the recycle to fall to the interior refluence of reflux groove and flow back the intracavity and collect the recycle. The rotation through the carousel makes the spraying of spraying in-process paint that overflows retrieve fast under the effect of the centrifugal force of carousel, and the effectual coating that has reduced appears condensing or piles up the phenomenon such as in long-time recovery process, has improved the recovery efficiency of coating, has also reduced the coating caking and has caused the damage of equipment.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view of the rotating device of the present invention;

fig. 4 is a partial cross-sectional view of the present invention.

In the figure, 1, a recovery apparatus body; 11. the paint baffle plate 11a, the reflux groove 11b, the partition plate 12 and the recovery cavity;

2. a rotating device; 21. the device comprises a belt pulley 22, a rotating shaft 23, a turntable 24, a fixing plate 25, a bearing 26 and a bearing seat;

3. a power plant; 31. motor, 32, belt.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

As shown in fig. 1 to 4, the paint recycling device for the UV coating assembly line comprises a recycling device body 1, a plurality of rotating devices 2 which are fixed in the recycling device body 1 and can rotate, and a power device 3 which is positioned at the upper part of the recycling device body 1 and provides power. The recovery device is characterized in that a paint baffle plate 11 for fixing the rotating devices 2 is arranged in the recovery device body 1, a backflow groove 11a is formed in the lower end of the paint baffle plate 11, a partition plate 11b is arranged between the two adjacent groups of rotating devices 2 on the surface of the paint baffle plate 11, and the partition plate 11b can play a role in strengthening paint baffle.

The rotating device 2 comprises a rotating shaft 22, a belt pulley 21, a bearing 25, a fixing plate 24 and a turntable 23 which are respectively arranged on the rotating shaft 22, a bearing seat 26 which is used for fixing the rotating device 2 in front of the end surface of the paint baffle 11 by matching with the bearing 25 is also arranged, the belt pulley 21 is arranged at the end part of the rotating shaft 22, the paint baffle 11 is positioned between the bearing seat 26 and the belt pulley 21, the bearing 25 is placed in the bearing seat 26, the bearing seat 26 is fixed on the paint baffle 11, the rotating shaft 22 can rotate around the axis under the action of the bearing 25, the fixing plate 24 is arranged on the front end surface of the bearing seat 26 and can support the bearing 25 to prevent the bearing seat 26 from being separated, the fixing plate 24 is positioned between the bearing 25 and the turntable 23 and can limit the turntable 23, the end surface of the turntable 23 is an arc-shaped disc, and the limit of the fixing plate 24 can prevent the bottommost end of the turntable 23 from rubbing with the paint baffle 11 during rotation, the end of the rotating shaft 22 exposed at the front end face of the paint stop plate 11 is provided with a thread, and a protective cap can be screwed on the threaded end. The end face of the turntable 23 is an arc-shaped disc, the coating is leaked to be sprayed on the turntable 23 during spraying, and the coating is more easily thrown off on the arc-shaped end face through the centrifugal force generated by the rotation of the turntable 23, so that the coating can be concentrated on the paint baffle plate 11 or the partition plate 11b and slides down along with gravity to flow into the recovery tank.

The power device 3 is provided with a plurality of motors 31, the motors 31 are connected with the belt pulleys 21 of the rotating devices 2 through belts 32 to transmit power, two vertically adjacent rotating devices 2 are connected with the belt pulleys 21 through the belts 32 to transmit power, and one motor 31 is arranged at the top end of the recovery device body 1 in each row to provide power for the rotating devices 2 in the whole row.

During the use, the spraying device sprays the product of putting in recovery unit body 1 intracavity, top motor 31 rotates, it drives rotating device 2 and rotates along with motor 31 to be connected with belt pulley 21 at lacquer baffle 11 rear portion through belt 32, when the coating leaks to spout at pivoted carousel 23 terminal surface between the product clearance, under the pivoted centrifugal force, throw away the coating on surface along arc carousel 23, get rid of on baffle 11b or in the accumulator 11a of lacquer baffle 11 or bottom, flow downwards through the gravity of coating self, in the accumulator 11a of gathering the bottom, flow into in the accumulator 12 again and carry out recycle.

The above description is only the preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a coating recovery unit of UV coating assembly line, characterized in that, includes recovery unit body (1), a plurality of fixing can rotation rotating device (2) and be located power device (3) that recovery unit body (1) upper portion provided power in recovery unit body (1), rotating device (2) include axis of rotation (22), fix respectively in axis of rotation (22) both ends week outside along with axis of rotation (22) pivoted belt pulley (21) and carousel (23), fix in axis of rotation (22) week outside be located between belt pulley (21) and carousel (23) bearing (25), fix in axis of rotation (22) week outside be located between carousel (23) and bearing (25) bearing frame (26) on recovery unit body (1) through bearing (25) with rotating device (2).

2. Paint recycling device for a UV coating line according to claim 1, characterized in that the recycling device body (1) comprises a paint baffle (11) for fixing the rotating device (2) and a recycling cavity (12) at the bottom of the recycling device body (1) for collecting the paint.

3. The paint recycling device of a UV paint line according to claim 2, wherein the lower end of the paint baffle (11) is provided with a paint return groove (11 a) and a plurality of guiding and reinforcing partition plates (11 b) are arranged in the middle.

4. The paint recycling device of a UV paint line according to claim 3, wherein the two ends of the return groove (11 a) are open and communicated with the recycling cavity (12).

5. The paint recycling device of the UV coating line according to claim 2, wherein the pulley (21) and the bearing seat (26) are respectively installed on two opposite surfaces of the paint baffle (11), and the pulley (21) is installed on the outer side surface.

6. The paint recycling device of a UV coating line according to claim 1, wherein the power device (3) comprises a motor (31) capable of providing power and a belt (32) connecting the motor (31) with the pulley (21) of the rotating device (2).

7. The paint recycling device of the UV coating assembly line of claim 6, wherein two adjacent sets of rotating devices (2) are connected by the belt (32) to transmit power.

8. The paint recycling device of the UV coating production line as claimed in claim 1, wherein the end face of the rotary plate (23) is a disk with a certain radian.

9. The paint recycling device of the UV coating line according to claim 1, wherein one end of the fixing plate (24) is abutted against the bearing (25) and the other end of the fixing plate is contacted with the inner end surface of the turntable (23).