CN218360091U

CN218360091U - Spraying device

Info

Publication number: CN218360091U
Application number: CN202222043381.4U
Authority: CN
Inventors: 曹志平; 张剑; 杨光明; 刘岸
Original assignee: Huizhou Shengyongyuan Plastic Products Co ltd
Current assignee: Huizhou Shengyongyuan Plastic Products Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-01-24
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a spraying device, which comprises a supporting frame, wherein the bottom of the inner wall surface of the supporting frame is fixedly connected with a workbench, and the supporting frame is provided with a material storage component, a spraying component, a dryer and a transmission component; the transmission assembly comprises an L-shaped plate fixedly connected to the upper part of one side of the supporting frame, a speed reduction motor is installed on the inner wall surface of the L-shaped plate, an output shaft of the speed reduction motor is horizontally and fixedly connected with a first rotating rod, one end, far away from the speed reduction motor, of the first rotating rod is arranged inside the material storage assembly, a spiral blade is fixedly connected to the surface of the first rotating rod, two symmetrical connecting plates are fixedly connected to the inner wall surface of the supporting frame, a second rotating rod is rotatably connected between the two connecting plates, a movable sleeve is movably arranged on the surface of the second rotating rod, and the outer surface of the movable sleeve is fixedly connected with the dryer; through drive assembly's setting, can enough mix the stirring to the coating liquid inside the storage component, can drive the horizontal reciprocating motion of drying apparatus again.

Description

Spraying device

Technical Field

The utility model relates to a plastic products spraying technical field, in particular to spraying device.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes such as injection molding and plastic uptake, and the like, which take plastics as raw materials. Plastics are a class of synthetic polymeric materials that are plastic. It, synthetic rubber and synthetic fiber form three essential synthetic materials for daily life. Specifically, the plastic is a material which is prepared by using natural or synthetic resin as a main component, adding various additives, and molding into a certain shape under certain conditions such as temperature and pressure, and the shape is kept unchanged at normal temperature.

The surface of a plastic part needs to be sprayed and colored in the processing process of the plastic part in order to enhance the aesthetic property of the plastic part, and the prior patent document with the publication number of CN213255190U discloses a spraying device for processing the plastic part, wherein the spraying device for processing the plastic part can adjust the spraying thickness aiming at different types of plastic parts by adjusting the spraying thickness of the plastic part, so that the problem of great spraying waste is reduced; carry out the rotation to the workstation through the axis of rotation for the spraying device is used in working of plastics processing can carry out the omnidirectional to the working of plastics and carry out the spraying, however, this spraying device is used in working of plastics processing does not possess the stoving function, leads to still need shift plastic products to drying device inside after the spraying is colored, because the masking liquid is not dry at the in-process that shifts, leads to the masking liquid surface easily to adhere to the dust and even appear partly masking liquid and be wiped off, leads to higher defective rate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a spraying device through drive assembly's setting, can enough mix the stirring to the inside masking liquid of storage subassembly, can drive the horizontal reciprocating motion of drying apparatus again.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a spray coating device comprising:

the bottom of the inner wall surface of the supporting frame is fixedly connected with a workbench, and the supporting frame is provided with a material storage assembly, a spraying assembly, a dryer and a transmission assembly;

wherein, transmission assembly includes fixed connection in the L shaped plate on braced frame one side upper portion, gear motor is installed to the internal face of L shaped plate, the first bull stick of gear motor's the horizontal fixedly connected with of output shaft, gear motor's one end is kept away from to first bull stick is arranged in storage component's inside, the fixed surface of first bull stick is connected with helical blade, braced frame's internal face fixedly connected with two symmetrical connecting plates, two rotate between the connecting plate and be connected with the second bull stick, the surperficial activity of second bull stick is provided with the movable sleeve, the surface and the drying apparatus fixed connection of movable sleeve.

As preferred technical scheme, storage assembly is including running through the storage bucket of fixed connection in the braced frame top, the top intercommunication of storage bucket has the inlet pipe, the bottom intercommunication of storage bucket rear side has the discharging pipe, gear motor's the sealed inner chamber that runs through to the storage bucket of one end is kept away from to first bull stick.

As a preferred technical scheme, the spraying assembly comprises a support plate which is vertically and fixedly connected to the top of the inner wall surface of the supporting frame, a spraying pump is installed on one side of the support plate, the liquid inlet end of the spraying pump is communicated with the end of the discharge pipe, the liquid outlet end of the spraying pump is communicated with a spraying pipe, and the bottom of the spraying pipe is communicated with a plurality of spray heads which are distributed at equal intervals.

As a preferred technical scheme, the surface of the second rotating rod is provided with an external thread, the inner wall surface of the movable sleeve is provided with an internal thread, and the movable sleeve is mounted on the surface of the second rotating rod through the matching of the internal thread and the external thread.

According to the preferable technical scheme, a driving belt pulley is fixedly connected to the front portion of the surface of the first rotating rod, a driven belt pulley is fixedly connected to the front portion of the surface of the second rotating rod, and the driving belt pulley is in transmission connection with the driven belt pulley through a belt.

According to the preferable technical scheme, guide rods parallel to the second rotating rod are fixedly connected between the two connecting plates, a sliding sleeve is sleeved on the surface of each guide rod in a sliding mode, and a connecting rod is fixedly connected between the sliding sleeve and the movable sleeve.

As a preferred technical scheme, the drying device is arranged in an inclined mode and is located above the workbench in an inclined mode.

The utility model discloses possess following beneficial effect at least:

the beneficial effects of the utility model are that, through the top that the workstation was placed to the plastic products of will treating processing, start the spraying pump, can pass through shower nozzle spraying to plastic products's surface with the coating of storage bucket inner chamber, can dry the scribbled liquid on plastic products surface through the drying apparatus, through starting gear motor, gear motor's output shaft drives first bull stick and spiral blade positive and negative rotation, can mix the stirring to the coating of inner chamber, effectively prevent that the phenomenon of deposit from appearing in the scribbled liquid of storage bucket inner chamber, meanwhile, cooperation through driving pulley and driven pulley is used, can drive the synchronous positive and negative rotation of second bull stick, can make the reciprocal removal of drying apparatus level, and then effectively enlarge the stoving scope of drying apparatus, avoid appearing the stoving blind area, improve drying efficiency, and drive first bull stick and the synchronous rotation of second bull stick through gear motor's output shaft, reach energy-saving's purpose.

Drawings

Fig. 1 is a schematic structural view of a spraying device of the present invention;

fig. 2 is a schematic side view of a spraying apparatus according to the present invention;

fig. 3 is a schematic view of the local connection structure of the spraying device of the present invention.

In the figure: 1. a support frame; 2. a work table; 3. a material storage assembly; 301. a charging bucket; 302. a feeding pipe; 303. a discharge pipe; 4. a spray assembly; 401. a support plate; 402. a spray pump; 403. a spray pipe; 404. a spray head; 5. a dryer; 6. a transmission assembly; 601. an L-shaped plate; 602. a reduction motor; 603. a first rotating lever; 604. a helical blade; 605. a connecting plate; 606. a second rotating lever; 607. a movable sleeve; 608. a drive pulley; 609. a driven pulley; 610. a guide bar; 611. a sliding sleeve; 612. a connecting rod.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a spray coating device comprising: the bottom of the inner wall surface of the supporting frame 1 is fixedly connected with a workbench 2, and the supporting frame 1 is provided with a material storage component 3, a spraying component 4, a dryer 5 and a transmission component 6; the transmission assembly 6 comprises an L-shaped plate 601 fixedly connected to the upper portion of one side of the supporting frame 1, a speed reducing motor 602 is installed on the inner wall surface of the L-shaped plate 601, a first rotating rod 603 is horizontally and fixedly connected to an output shaft of the speed reducing motor 602, one end, far away from the speed reducing motor 602, of the first rotating rod 603 is arranged inside the material storage assembly 3, a spiral blade 604 is fixedly connected to the surface of the first rotating rod 603, two symmetrical connecting plates 605 are fixedly connected to the inner wall surface of the supporting frame 1, a second rotating rod 606 is rotatably connected between the two connecting plates 605, a movable sleeve 607 is movably arranged on the surface of the second rotating rod 606, and the outer surface of the movable sleeve 607 is fixedly connected with the dryer 5.

Wherein, storage assembly 3 is including running through storage bucket 301 of fixed connection in braced frame 1 top, and the top intercommunication of storage bucket 301 has inlet pipe 302, and the bottom intercommunication of storage bucket 301 rear side has discharging pipe 303, and the sealed inner chamber that runs through to storage bucket 301 of the one end that gear motor 602 was kept away from to first bull stick 603. The magazine assembly 3 can be used to store the desired coating.

The spraying assembly 4 comprises a support plate 401 vertically and fixedly connected to the top of the inner wall surface of the supporting frame 1, a spraying pump 402 is installed on one side of the support plate 401, the liquid inlet end of the spraying pump 402 is communicated with the end part of the discharge pipe 303, the liquid outlet end of the spraying pump 402 is communicated with a spraying pipe 403, and the bottom of the spraying pipe 403 is communicated with a plurality of spray heads 404 which are distributed at equal intervals. The coating in the inner cavity of the storage component 3 can be sprayed to the surface of the plastic product to be processed by the spraying component 4.

The surface of the second rotating rod 606 is provided with an external thread, the inner wall surface of the movable sleeve 607 is provided with an internal thread, and the movable sleeve 607 is installed on the surface of the second rotating rod 606 through the matching of the internal thread and the external thread.

Wherein, the front part of the surface of the first rotating rod 603 is fixedly connected with a driving pulley 608, the front part of the surface of the second rotating rod 606 is fixedly connected with a driven pulley 609, and the driving pulley 608 and the driven pulley 609 are in transmission connection through a belt. When the output shaft of the speed reduction motor 602 drives the first rotating rod 603 to rotate, the second rotating rod 606 can be synchronously driven to rotate.

A guide rod 610 parallel to the second rotating rod 606 is fixedly connected between the two connecting plates 605, a sliding sleeve 611 is slidably sleeved on the surface of the guide rod 610, and a connecting rod 612 is fixedly connected between the sliding sleeve 611 and the movable sleeve 607. The guide rod 610, the sliding sleeve 611 and the connecting rod 612 are used together to guide the movable sleeve 607, so that the movable sleeve 607 can stably move horizontally.

Wherein, the drying device 5 is arranged obliquely, and the drying device 5 is positioned above the workbench 2 obliquely.

The utility model discloses a theory of operation is: the plastic product to be processed is placed on the top of the workbench 2, the spraying pump 402 is started, the spraying pump 402 conveys the coating in the inner cavity of the material barrel 301 to the inner cavity of the spraying pipe 403 through the material discharging pipe 303, the coating is sprayed on the surface of the plastic product through the spray head 404, the coating liquid on the surface of the plastic product can be dried by starting the dryer 5, the output shaft of the speed reducing motor 602 drives the first rotating rod 603 and the helical blade 604 to rotate forward and backward by starting the speed reducing motor 602, the helical blade 604 mixes and stirs the coating in the inner cavity of the material barrel 301, meanwhile, the first rotating rod 603 drives the driving pulley 608 to rotate forward and backward, the driving pulley 608 drives the driven pulley 609 to rotate forward and backward through a belt, the driven pulley 609 drives the second rotating rod 606 to rotate forward and backward, under the cooperation of the guide rod 610, the sliding sleeve 611 and the connecting rod 612, the second rotating rod 606 drives the movable sleeve 607 to horizontally reciprocate on the surface of the second rotating rod 606, the movable sleeve 607 drives the dryer 5, the connecting rod 611 and the sliding sleeve to synchronously move, so that the sliding sleeve slides on the surface of the guide rod 610, and the dryer 5 horizontally reciprocates, thereby expanding the drying range of the dryer 5.

The utility model discloses in not relate to the part all the same with prior art or can adopt prior art to realize. 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. A spray coating device, comprising:

the device comprises a supporting frame (1), wherein the bottom of the inner wall surface of the supporting frame is fixedly connected with a workbench (2), and a storage component (3), a spraying component (4), a dryer (5) and a transmission component (6) are arranged on the supporting frame (1);

the automatic drying machine is characterized in that the transmission assembly (6) comprises an L-shaped plate (601) fixedly connected to the upper portion of one side of the supporting frame (1), a speed reducing motor (602) is installed on the inner wall surface of the L-shaped plate (601), a first rotating rod (603) is horizontally and fixedly connected to an output shaft of the speed reducing motor (602), one end, far away from the speed reducing motor (602), of the first rotating rod (603) is arranged inside the storing assembly (3), a spiral blade (604) is fixedly connected to the surface of the first rotating rod (603), two symmetrical connecting plates (605) are fixedly connected to the inner wall surface of the supporting frame (1), a second rotating rod (606) is rotatably connected between the connecting plates (605), a movable sleeve (607) is movably arranged on the surface of the second rotating rod (606), and the outer surface of the movable sleeve (607) is fixedly connected with the drying device (5).

2. A spray assembly according to claim 1 wherein: storage assembly (3) are including running through storage bucket (301) of fixed connection in braced frame (1) top, the top intercommunication of storage bucket (301) has inlet pipe (302), the bottom intercommunication of storage bucket (301) rear side has discharging pipe (303), the sealed inner chamber that runs through to storage bucket (301) of one end that gear motor (602) were kept away from in first bull stick (603).

3. A spray assembly according to claim 2 wherein: spraying subassembly (4) include support board (401) of vertical fixed connection in braced frame (1) internal wall face top, spraying pump (402) are installed to one side of support board (401), the feed liquor end of spraying pump (402) and the tip intercommunication of discharging pipe (303), the play liquid end intercommunication of spraying pump (402) has spray tube (403), the bottom intercommunication of spray tube (403) has shower nozzle (404) that a plurality of equidistance distributes.

4. A spray assembly according to claim 1 wherein: the surface of the second rotating rod (606) is provided with external threads, the inner wall surface of the movable sleeve (607) is provided with internal threads, and the movable sleeve (607) is arranged on the surface of the second rotating rod (606) through the matching of the internal threads and the external threads.

5. A spray assembly according to claim 4 wherein: the front part of the surface of the first rotating rod (603) is fixedly connected with a driving pulley (608), the front part of the surface of the second rotating rod (606) is fixedly connected with a driven pulley (609), and the driving pulley (608) is in transmission connection with the driven pulley (609) through a belt.

6. A spray assembly according to claim 1 wherein: a guide rod (610) parallel to the second rotating rod (606) is fixedly connected between the two connecting plates (605), a sliding sleeve (611) is slidably sleeved on the surface of the guide rod (610), and a connecting rod (612) is fixedly connected between the sliding sleeve (611) and the movable sleeve (607).

7. A spray assembly according to claim 1 wherein: the dryer (5) is obliquely arranged, and the dryer (5) is positioned above the workbench (2) in an oblique manner.