CN211937548U

CN211937548U - Automatic change spraying equipment

Info

Publication number: CN211937548U
Application number: CN202020522358.1U
Authority: CN
Inventors: 山磊; 李海东
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-17
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses an automatic change spraying equipment, the loach carrying platform comprises a supporting fram, there is the spraying platform on the top of support frame through bolted connection, and there is the apron at the top of spraying platform through bolted connection, the top of apron is equipped with moving mechanism, and moving mechanism's inside is equipped with the fixing base, there is quill shaft step motor the inside of fixing base through bolted connection, and quill shaft step motor's output bottom has the spray tube through bolted connection, and the both ends of spray tube all have the nozzle through bolted connection. The utility model discloses in, push equipment through the grid otter board with spraying piece and spraying mould inside, quill shaft step motor drives the spray tube and rotates behind the starting equipment to drive the nozzle and rotate the spraying around the spraying region of spraying piece, utilize nozzle rotation type spraying, make the thickness of spraying even when can improving the spraying scope, avoid appearing the uneven phenomenon of center and edge thickness and take place, improve the spraying quality.

Description

Automatic change spraying equipment

Technical Field

The utility model relates to a spraying technical field especially relates to automatic spraying equipment.

Background

The automatic paint spraying equipment is special equipment for automatically covering a protective layer or a decorative layer on the surfaces of metal and nonmetal, and replacing manual labor work with intelligent work; the existing automatic spraying equipment has certain defects when in use, an operating platform is at a certain height away from the ground, an operator is required to move a wood board to the equipment, time and labor are consumed, the area of the plane spray head for spraying once is limited, the efficiency is reduced, paint can be sprayed into the equipment through the gaps of the wood board and is difficult to clean, certain influence is brought to the use of the spraying equipment, and therefore the automatic spraying equipment is provided.

By retrieval, the Chinese publication (announcement) number: CN 208542422U's patent discloses an automatic change spraying equipment, including the frame and the frame of spraying paint, the front end surface one side fixed mounting of the frame of spraying paint has control panel, and the inside lower extreme movable mounting that the frame of spraying paint is located frame top position department has the pipe of spraying paint, the lower extreme surface movable mounting of the pipe of spraying paint has the sleeve pipe. The utility model is provided with the board bracket, the convex paint spray head and the waste paint collecting frame, can conveniently place the board in the equipment, can increase the area of one-time spraying, improve the efficiency, and can collect the waste paint, thereby bringing better use prospect; however, the above patents have the following disadvantages: the spraying range is expanded by the spherical spray head in the spraying process, so that the thicknesses of the center and the edge are different, and the spraying quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic spraying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automatic change spraying equipment, the loach carrying platform comprises a supporting fram, there is the spraying platform on the top of support frame through bolted connection, and there is the apron at the top of spraying platform through bolted connection, the top of apron is equipped with moving mechanism, and moving mechanism's inside is equipped with the fixing base, there is quill shaft step motor inside through bolted connection of fixing base, and has the spray tube through bolted connection in quill shaft step motor's output bottom, and the both ends of spray tube all have the nozzle through bolted connection, the top of spraying platform is equipped with the recess, and has two guide rails through bolted connection on the top of recess, and is connected with the grid otter board through the slider between the top of two guide rails, and the spraying mould has been placed at the top of grid otter board, there is the cover of assembling through bolted connection in the bottom of recess, and.

Preferably, one side of the top of the spraying platform is connected with a storage tank through a bolt, the top end of the storage tank is connected with a delivery pump through a bolt, and the outlet end of the delivery pump is communicated with the top end of an output shaft of the hollow shaft stepping motor through a hose and a rotary pipe joint.

Preferably, the moving mechanism comprises two supporting plates, two main electric guide rails and an auxiliary electric guide rail, two ends of the bottom of the auxiliary electric guide rail are respectively installed on the movable blocks of the two main electric guide rails through bolts, the top end of the fixing seat is installed on the movable blocks of the auxiliary electric guide rail through bolts, the bottom ends of the two main electric guide rails are respectively installed on the top ends of the two supporting plates through bolts, and the bottom ends of the two supporting plates are respectively and stably connected with the baffle plate through bolts.

Preferably, the inside top of gathering the cover is equipped with the filter screen panel, and the inside bottom joint of the top edge of filter screen panel and recess.

Preferably, still include through the bolt install in the water tank of aggregate cover bottom, and one side of water tank has the water pump through the pipe connection, water tank and aggregate cover intercommunication.

Preferably, there is the shower of U type structure inboard edge of fencing board through bolted connection, and the inboard edge of shower is equipped with a plurality of liquid holes, and the shower distributes in the edge of recess.

Preferably, the outlet end of the water pump is connected with a plurality of conveying hoses through bolts, and the other ends of the conveying hoses are communicated with the spray pipe.

The utility model has the advantages that:

1. the utility model provides an automatic change spraying equipment places the spraying in the inside naked spraying region that exposes of spraying mould when using, push equipment inside with spraying piece and spraying mould through the grid otter board, quill shaft step motor drives the spray pipe and rotates behind the starting equipment to it carries out the whirl spraying around the spraying region of spraying piece to drive the nozzle, utilize nozzle rotation type spraying, make the thickness of spraying even when can improve the spraying scope, avoid appearing the uneven phenomenon of center and edge thickness and take place, improve the spraying quality.

2. The utility model provides an automatic change spraying equipment starts the dust catcher and produces the suction air current at the top end opening part of gathering the cover in spraying operation process, utilizes the air current of downward runner to inhale the paint droplet that the spraying produced to the inside of gathering the cover, carries out the entrapment through filtering the screen panel, avoids coating to dissipate to the equipment outside and pollutes operational environment, protection staff's health.

3. The utility model provides an automatic change spraying equipment utilizes the play liquid hole that encircles the recess to form mobile water film on its surface, when remaining paint passes the grid otter board in the spraying process, is washed away by the quick absorption of water film, avoids causing equipment surface to produce the difficult clearance of paint spot, simultaneously, further improves the absorption effect to the paint droplet that equipment produced, ensures staff's operational environment.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an automatic spraying apparatus provided by the present invention;

fig. 2 is a schematic structural view of a spraying pipe and a nozzle of the automatic spraying device provided by the present invention;

fig. 3 is a schematic cross-sectional structural view of an automatic spraying apparatus according to an embodiment of the present invention;

fig. 4 is a schematic view of a spray pipe structure of an automatic spraying apparatus according to an embodiment of the present invention.

In the figure: the device comprises a support frame 1, a spraying platform 2, a surrounding baffle 3, a grid screen plate 4, a moving mechanism 5, a nozzle 6, a fixing seat 7, a hollow shaft stepping motor 8, a spraying pipe 9, a storage tank 10, a guide rail 11, a filtering net cover 12, a collecting cover 13, a dust collector 14, a spraying pipe 15, a water tank 16 and a water pump 17.

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.

Example one

Referring to fig. 1-2, the automatic spraying equipment comprises a support frame 1, the top end of the support frame 1 is connected with a spraying platform 2 through a bolt, the top of the spraying platform 2 is connected with a baffle 3 through a bolt, the top of the baffle 3 is provided with a moving mechanism 5, the moving mechanism 5 is internally provided with a fixed seat 7, the fixed seat 7 is internally connected with a hollow shaft stepping motor 8 through a bolt, the bottom end of the output end of the hollow shaft stepping motor 8 is connected with a spraying pipe 9 through a bolt, both ends of the spraying pipe 9 are both connected with nozzles 6 through bolts, the top of the spraying platform 2 is provided with a groove, the top end of the groove is connected with two guide rails 11 through bolts, the top ends of the two guide rails 11 are connected with a grid screen plate 4 through a sliding block, the top of the grid screen plate 4 is provided with a spraying mold, the bottom end of the groove is connected with an, place the spraying piece in the inside of spraying mould exposes the spraying region when using, push spraying piece and spraying mould inside the equipment through grid otter board 4, quill shaft step motor 8 drives spray tube 9 behind the starting equipment and rotates, thereby it rotates the spraying to drive nozzle 6 and carry out the rotatory spraying around the spraying region of spraying piece, utilize 6 rotation type spraying of nozzle, make the thickness of spraying even when can improve the spraying scope, avoid appearing the uneven phenomenon of center and edge thickness and take place, improve the spraying quality.

In the utility model, one side of the top of the spraying platform 2 is connected with a storage tank 10 through a bolt, the top end of the storage tank 10 is connected with a delivery pump through a bolt, the outlet end of the delivery pump is communicated with the top end of the output shaft of the hollow shaft stepping motor 8 through a hose and a rotary pipe joint, the delivery pump delivers the coating inside the storage tank 10 to the hollow shaft stepping motor 8 in the spraying process, and the coating is delivered to the spraying pipe 9 and the nozzle 6 through the hollow output shaft, so that the coating delivery is completed;

the moving mechanism 5 comprises two support plates, two main electric guide rails and an auxiliary electric guide rail, two ends of the bottom of the auxiliary electric guide rail are respectively installed on the movable blocks of the two main electric guide rails through bolts, the top end of the fixed seat 7 is installed on the movable blocks of the auxiliary electric guide rail through bolts, the bottom ends of the two main electric guide rails are respectively installed on the top ends of the two support plates through bolts, and the bottom ends of the two support plates are respectively and stably connected with the surrounding baffle 3 through bolts, in the spraying operation process, the two main electric guide rails and the auxiliary electric guide rail can drive the hollow shaft stepping motor 8 to move above the spraying platform 2, and the spraying range is improved;

gather the inside top of cover 13 and be equipped with filter screen panel 12, and filter screen panel 12's top edge and the inside bottom joint of recess, start dust catcher 14 at the top opening part of gathering cover 13 and produce the suction air current in spraying operation process, utilize the air current of downward runner to inhale the paint droplet that the spraying produced to the inside of gathering cover 13, carry out the entrapment through filter screen panel 12, avoid coating to dissipate to the equipment outside and pollute operational environment, protection staff's health.

Example two

Referring to fig. 2-4, the automatic spraying equipment further comprises a water tank 16 mounted at the bottom end of the aggregation cover 13 through bolts, one side of the water tank 16 is connected with a water pump 17 through a pipeline, the water tank 16 is communicated with the aggregation cover 13, the inner side edge of the enclosure 3 is connected with a spray pipe 15 with a U-shaped structure through bolts, the inner side edge of the spray pipe 15 is provided with a plurality of liquid outlet holes, the spray pipes 15 are distributed at the edge of the groove, the outlet end of the water pump 17 is connected with a plurality of conveying hoses through bolts, and the other end of each conveying hose is communicated with the spray pipe 15;

the in-process at the spraying starts water pump 17 and carries the inside water of water tank 16 to shower 15 department and discharge from going out the liquid hole, utilizes the play liquid hole that encircles the recess to form mobile water film on its surface, when remaining paint passes grid otter board 4 in the spraying process, is washed away by the quick absorption of water film, avoids causing equipment surface to produce the paint spot difficult clearance, simultaneously, further improves the absorption effect to the paint droplet that equipment produced, guarantee staff's operational environment.

The working principle is as follows: in the idle position of the device, all the electric devices, namely the power element, the electric devices and the adaptive controller, are connected with the power supply through the conducting wires, and the specific connection means refers to the following working principle that the electric devices are electrically connected in sequence, the detailed connection means is the known technology in the field, the following mainly introduces the working principle and the process, does not describe the electrical control, when in use, the spraying piece is placed in the spraying mold to expose the spraying area, the spraying piece and the spraying mold are pushed into the equipment through the grid mesh plate 4, the hollow shaft stepping motor 8 drives the spraying pipe 9 to rotate after the equipment is started, the spray nozzle 6 is driven to rotate around the spraying area of the spraying piece for spraying, and the spraying range can be improved and the spraying thickness is uniform by using the rotary spraying of the spray nozzle 6;

the coating in the storage tank 10 is conveyed to the hollow shaft stepping motor 8 by the conveying pump in the spraying process and conveyed to the spraying pipe 9 and the nozzle 6 through the hollow output shaft to finish the conveying of the coating, in the spraying process, the hollow shaft stepping motor 8 can be driven by the two main electric guide rails and the auxiliary electric guide rails to move above the spraying platform 2, the spraying range is improved, the dust collector 14 is started to generate suction airflow at the opening at the top end of the aggregation cover 13 in the spraying process, paint droplets generated by spraying are sucked into the aggregation cover 13 by the airflow of the downward flow channel, and the paint droplets are trapped by the filter screen 12, so that the coating is prevented from being dissipated to the outer side of equipment to pollute the working environment;

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Automatic spraying equipment comprises a support frame (1), wherein the top end of the support frame (1) is connected with a spraying platform (2) through a bolt, and the top end of the spraying platform (2) is connected with a baffle plate (3) through a bolt, and is characterized in that the top end of the baffle plate (3) is provided with a moving mechanism (5), a fixed seat (7) is arranged inside the moving mechanism (5), the inside of the fixed seat (7) is connected with a hollow shaft stepping motor (8) through a bolt, the bottom end of the output end of the hollow shaft stepping motor (8) is connected with a spraying pipe (9) through a bolt, two ends of the spraying pipe (9) are both connected with nozzles (6) through bolts, the top end of the spraying platform (2) is provided with a groove, the top end of the groove is connected with two guide rails (11) through a bolt, and a grid mesh plate (4, the spraying mould has been placed at the top of grid otter board (4), there is aggregation cover (13) bottom through bolted connection of recess, and there is dust catcher (14) at one side top of aggregation cover (13) through flange joint.

2. The automatic spraying equipment according to claim 1, characterized in that a storage tank (10) is connected to one side of the top of the spraying platform (2) through a bolt, a delivery pump is connected to the top end of the storage tank (10) through a bolt, and the outlet end of the delivery pump is communicated with the top end of the output shaft of the hollow shaft stepping motor (8) through a hose and a rotary pipe joint.

3. The automatic spraying equipment according to claim 1, wherein the moving mechanism (5) comprises two support plates, two main electric guide rails and a secondary electric guide rail, two ends of the bottom of the secondary electric guide rail are respectively mounted on the movable blocks of the two main electric guide rails through bolts, the top end of the fixed seat (7) is mounted on the movable block of the secondary electric guide rail through bolts, the bottom ends of the two main electric guide rails are respectively mounted on the top ends of the two support plates through bolts, and the bottom ends of the two support plates are respectively and firmly connected with the baffle plate (3) through bolts.

4. The automatic spraying equipment according to claim 3, characterized in that the aggregation cover (13) is provided with a filter screen cover (12) at the top end inside, and the edge of the top end of the filter screen cover (12) is clamped with the bottom end inside the groove.

5. The automatic spraying equipment according to claim 1, characterized by further comprising a water tank (16) mounted at the bottom end of the aggregation cover (13) through bolts, and a water pump (17) is connected to one side of the water tank (16) through a pipeline, and the water tank (16) is communicated with the aggregation cover (13).

6. The automatic spraying equipment of claim 5, wherein the inner side edge of the enclosure (3) is connected with a spraying pipe (15) with a U-shaped structure through a bolt, the inner side edge of the spraying pipe (15) is provided with a plurality of liquid outlet holes, and the spraying pipe (15) is distributed at the edge of the groove.

7. The automated spray coating device according to claim 6, wherein the outlet end of the water pump (17) is connected with a plurality of delivery hoses by bolts, and the other ends of the delivery hoses are communicated with the spray pipe (15).