CN210058863U

CN210058863U - Paint drying device

Info

Publication number: CN210058863U
Application number: CN201822110655.0U
Authority: CN
Inventors: 赖小平
Original assignee: Ganzhou Nankang Wanjiayuan Furniture Co Ltd
Current assignee: Ganzhou Nankang Wanjiayuan Furniture Co Ltd
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2020-02-14
Anticipated expiration: 2028-12-14

Abstract

The utility model relates to the technical field of furniture production, and discloses a paint drying device, which comprises a drying box and a waste gas absorption device, wherein the bottom in the drying box is provided with a storage platform, the storage platform comprises a transmission shaft and a conveyor belt, the transmission shaft is horizontally arranged, the conveyor belt is sleeved on the periphery of the transmission shaft, a scissor arm support is arranged between the storage platform and the bottom plate of the drying box, a hydraulic cylinder is arranged on the scissor arm support, and a hydraulic pump is arranged on the bottom plate of the drying box; a box door is installed on one side of the drying box, a sliding groove is formed in the inner wall of the top of the drying box, a plurality of hooks are connected in the sliding groove in a sliding mode, an air inlet pipe and an air outlet pipe are arranged on the top of the drying box, and a suction pump is arranged on the air outlet pipe and communicated with the waste gas absorption device; one side of the drying box is provided with a hot air chamber, the side walls of the drying box adjacent to and opposite to the hot air chamber are respectively provided with an air inlet, the air inlets are communicated with the hot air chamber through an air channel, and the hot air chamber is sequentially provided with an electric heating wire and a blowing fan at a connecting port with the air channel. The device is convenient for the carrying and the lifting of furniture, and the drying process is safe and efficient.

Description

Paint drying device

Technical Field

The utility model relates to a furniture production technical field specifically relates to a paint drying device.

Background

Furniture is an essential appliance for human beings to maintain normal life, engage in production practice and develop social activities. With the development of science and technology, the production and processing of furniture are also continuously technically innovated, and nowadays, the furniture has various doors, different materials, complete varieties and different purposes, and is an indispensable part of family life. Furniture board need paint when processing production, but on the one hand dampproofing, the moth-proofing, on the other hand also can strengthen the aesthetic property of furniture, and carry out the processing of spraying paint to furniture after, traditional drying method is for carrying out the natural air-drying processing in the open air usually, and this kind of air-drying processing easily receives natural environment's influence, if meet bad weather such as rainy day then can not carry out normal drying, if do not in time take protective measure to furniture, still easily causes the damage of furniture. In addition, the natural air drying method has low drying efficiency and is difficult to control the quality of furniture.

In the existing technical research, paint drying equipment for furniture is developed successively according to the requirements of furniture processing and production, so that the drying time of the furniture plates after paint spraying is effectively reduced, and the production efficiency is improved. However, the lifting hook is arranged in the general drying equipment, the furniture with larger volume is difficult to carry and lift, the lifting hook is arranged to enable the drying equipment to be single in utilization mode, hot air is formed by heating the heating wire to dry the furniture, the phenomenon that the air temperature in the drying equipment is uneven and the local temperature is too high can often occur, and the furniture close to the heating wire is easy to be damaged by baking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the inhomogeneous problem of difficulty, stoving temperature that lifts by crane among the drying equipment that prior art exists, providing a paint drying device, this drying device be convenient for the furniture transport with lift by crane, keep the circulation of air of stoving incasement, make the temperature of stoving incasement even, stoving process safety, high efficiency.

In order to achieve the purpose, the utility model provides a paint drying device, including drying box and waste gas absorbing device, the bottom is equipped with puts the thing platform in the drying box, put the thing platform including the transmission shaft and the cover that set up horizontally and establish the conveyer belt in transmission shaft periphery, the transmission shaft with the servo motor outside the drying box is connected, put and be equipped with the scissors cantilever crane between the bottom plate of thing platform and drying box, be equipped with the pneumatic cylinder that drives its lift on the scissors cantilever crane, be equipped with the hydraulic pump on the bottom plate of drying box, the pneumatic cylinder with be connected through hydraulic line between the hydraulic pump; a box door is installed on one side of the drying box, a sliding chute is arranged on the inner wall of the top of the drying box, a plurality of hooks are connected in the sliding chute in a sliding mode, an air inlet pipe and an air outlet pipe are arranged on the top of the drying box, a suction pump communicated with the air outlet pipe is arranged on the air outlet pipe, and the air outlet pipe is communicated with a waste gas absorption device; one side of stoving case is equipped with hot air chamber, the stoving case with be equipped with the air intake on the adjacent and relative lateral wall of hot air chamber respectively, the air intake pass through the wind channel with hot air chamber intercommunication, hot air chamber with the junction department in wind channel is equipped with heating wire and blast fan in proper order.

Preferably, the bottom plate of the drying box is provided with at least one hydraulic push rod pointing to the object placing table, the end part of the hydraulic push rod is provided with a buffer plate, and the upper part of the buffer plate is provided with a rubber pad.

Preferably, a groove is formed in one side, close to the drying box, of the box door, and a rolling shaft is connected to the groove through a bearing.

Preferably, the bottom end of the oven door is connected with the drying oven through a hinge, and sealing strips are arranged on the periphery of the oven door.

Preferably, the chamber door with be equipped with door lock structure between the stoving case, door lock structure is including locating lock seat on the stoving case box with locate lock body on the chamber door, lock seat is equipped with and is used for right the spacing groove that the lock body carries out the locking, the lock body includes handle, fixing base and locking piece, the one end of handle with the locking piece is connected just this end drive of handle the locking piece is to being close to or keeping away from the direction of spacing groove slides.

Preferably, the top end of the oven door is an inclined plane, and the top of the drying oven is provided with a structure matched with the inclined plane.

Preferably, a heat insulation material is arranged in the shell of the drying box.

Preferably, the hot air chamber is communicated with the drying box, and a fan blowing air to the hot air chamber is arranged at the communication position of the hot air chamber and the drying box.

Through the technical scheme, the paint drying device can use the hook to lift small furniture for drying, and also can use the horizontal storage table to place large furniture for drying, the large furniture is more convenient to carry due to the rolling shaft and the conveying belt, the large furniture and the small furniture can be simultaneously dried, and the utilization rate of the space in the drying box is improved; when the large furniture needs to be lifted and dried, the height of the object placing table can be adjusted by utilizing the lifting of the scissor arm support, and the large furniture is lifted to the hook position to be lifted; the lifting hook can be slidably accommodated to one side of the drying box, so that the drying requirement of furniture with larger size is met; the air in the drying box and the hot air chamber forms circular flow, so that the temperature in the drying box is uniform, and the damage to furniture caused by overhigh local temperature is effectively avoided.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a schematic structural view of the scissor arm support according to an embodiment of the present invention after being unfolded;

FIG. 3 is a schematic side view of a hot gas chamber according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a door lock structure of a box door according to an embodiment of the present invention;

fig. 5 is a top view of the door lock structure according to an embodiment of the present invention after locking.

Description of the reference numerals

1 drying box 11 chute

12 hook 13 air inlet pipe

14 air outlet pipe 15 air inlet

2 exhaust gas absorbing device 3 object placing table

31 drive shaft 32 conveyor belt

4-scissor arm support 41 hydraulic cylinder

42 hydraulic pump 43 hydraulic push rod

44 buffer board 5 door

51 roller 6 hot air chamber

61 heating wire 62 blower fan

7 door lock structure 71 lock seat

72 Lock body 73 handle

74 fixed seat 75 locking block

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

An embodiment of the utility model provides a paint drying device, as shown in fig. 1, including drying case 1 and waste gas absorbing device 2, the bottom is equipped with thing platform 3 in drying case 1, thing platform 3 includes transmission shaft 31 and the cover that sets up horizontally and establishes the conveyer belt 32 in transmission shaft 31 periphery, transmission shaft 31 is connected with the servo motor in the drying case 1 outside, be equipped with scissors arm support 4 between thing platform 3 and the bottom plate of drying case 1, as shown in fig. 2, be equipped with the pneumatic cylinder 41 that drives its lift on scissors arm support 4, be equipped with hydraulic pump 42 on the bottom plate of drying case 1, be connected through the hydraulic pressure pipeline between pneumatic cylinder 41 and the hydraulic pump 42; a box door 5 is installed on one side of the drying box 1, a sliding chute 11 is arranged on the inner wall of the top of the drying box 1, a plurality of hooks 12 are connected in the sliding chute 11 in a sliding manner, an air inlet pipe 13 and an air outlet pipe 14 are arranged on the top of the drying box 1, a suction pump communicated with the air outlet pipe 14 is arranged on the air outlet pipe 14, and the air outlet pipe 14 is communicated with the waste gas absorption device 2; as shown in fig. 3, a hot air chamber 6 is disposed at one side of the drying box 1, air inlets 15 are respectively disposed on the side walls of the drying box 1 adjacent to and opposite to the hot air chamber 6, the air inlets 15 are communicated with the hot air chamber 6 through an air duct, and heating wires 61 and a blowing fan 62 are sequentially disposed at a connection port of the hot air chamber 6 and the air duct.

The embodiment of the utility model provides an in, servo motor, hydraulic pump 42, heating wire 61, blast fan 62, suction pump all with the mainboard wired connection of device, operation panel and display screen are installed in the outside of stoving case, operation panel and display screen also with mainboard wired connection. When the furniture is dried, the plug of the device is connected with the power supply, the device is electrified, the door 5 of the box is opened, and if small furniture needs to be dried, the small furniture after painting is hung on the hook 12; if large furniture needs to be dried (the bottom of the furniture is not painted), pushing one edge of the painted large furniture from the upper part of the box door 5 to the upper part of the transmission belt 32, operating on an operation board, electrifying the servo motor to rotate positively, driving the transmission shaft 31 to rotate, driving the transmission belt 32 to move by the transmission shaft 31, conveying the whole large furniture to the upper part of the transmission belt 32, and stopping the servo motor when the power is off; if large furniture (painting at the bottom of the furniture) needs to be dried, after the large furniture is conveyed to the upper part of the conveyor belt 32, the hydraulic pump 42 is operated and opened on the operation panel, the hydraulic cylinder 41 is driven to ascend, the scissor arm support 4 is unfolded to lift the object placing table 3, when the large furniture reaches the hook 12, the large furniture is fixed on the hook 12, and then the hydraulic pump 42 is closed, so that the object placing table 3 falls back to the bottom of the drying box 1; if the furniture is large in size, the hook 12 can slide to one side of the drying box 1 along the sliding groove 11, the space of the top is not occupied, and the single furniture with large size can be accommodated. Then the door 5 is closed, the blowing fan 62 is started to accelerate the air flow, the heating wire 61 is started again, the heating wire 61 generates heat, the blowing fan 62 enables the air heated by the heating wire 61 to enter the air channel and then to be sent out to the inside of the drying box 1 from the air inlet 15, the paint on the furniture is dried, the suction pump on the air outlet pipe 14 is opened in the drying process, and harmful gas volatilized from the paint is sucked into the waste gas absorption device 2. After drying, the blowing fan 62 and the heating wire 61 are closed, the box door 5 is opened, small furniture can be directly taken out, the lifted large furniture is moved to the object placing table 3 by lifting the scissor arm support 4, the servo motor is turned on to rotate reversely, and the large furniture is conveyed to the outside of the drying box 1.

As an embodiment of the utility model, be equipped with at least one directional hydraulic rod 43 who puts thing platform 3 on the bottom plate of stoving case 1, hydraulic rod 43's tip is equipped with buffer board 44, and buffer board 44's upper portion is equipped with the rubber pad, is putting the in-process of thing platform 3 whereabouts, at first contacts the rubber pad, the impact force when having reduced the contact forms the buffering guard action.

As an embodiment of the utility model, one side that chamber door 5 is close to stoving case 1 is seted up flutedly, and is connected with roller bearing 51 through the bearing in the recess, and roller bearing 51 can reduce the frictional force of furniture when transmitting on chamber door 5, makes transmission laborsaving, save time.

Further, the bottom end of the box door 5 is connected with the drying box 1 through a hinge, so that the box door 5 can be conveniently opened and closed, sealing strips are arranged around the box door 5, and the sealing performance in the drying box 1 in the drying process is guaranteed.

As an embodiment of the present invention, as shown in fig. 4, be equipped with door lock structure 7 between chamber door 5 and the stoving case 1, door lock structure 7 is including locating lock seat 71 on the stoving case 1 box and locating lock body 72 on chamber door 5, lock seat 71 is equipped with the spacing groove that is used for locking lock body 72, lock body 72 includes handle 73, fixing base 74 and locking piece 75, as shown in fig. 5, the one end of handle 73 is connected with locking piece 75 and this end drive locking piece 75 of handle 73 slides to the direction that is close to or keeps away from the spacing groove, this door lock structure 7's overall structure is simple, the locking is firm, can realize opening and closing of chamber door 5 fast, and make between chamber door 5 and the stoving case 1 closely closed.

Preferably, the top end of the box door 5 is an inclined plane, the top of the drying box 1 is provided with a structure matched with the inclined plane, and after the box door 5 is opened, large furniture is pushed to the upper part of the box door 5 from the inclined plane, so that the box door is more convenient and labor-saving.

The utility model discloses an in the embodiment, be equipped with insulation material in the casing of stoving case 1, can reduce the heat loss in the stoving case 1, improve drying efficiency.

The utility model discloses an in the embodiment, be linked together between hot air chamber 6 and the stoving case 1, hot air chamber 6 with the intercommunication department of stoving case 1 is equipped with the air-out and blows to hot air chamber 6's fan, and the air formation circulation in stoving case 1 and the hot air chamber 6 flows, makes the temperature in the stoving case 1 even, avoids appearing the higher condition of local temperature.

As can be seen from the above description, the paint drying device of the present invention can use the hook 12 to lift small furniture for drying, and also can use the horizontal object placing table 3 to place large furniture for drying, the roller 51 and the conveyor belt 32 make the transportation of the large furniture more convenient, and the large furniture and the small furniture can be dried at the same time, so as to improve the utilization rate of the space in the drying box; when large furniture needs to be hoisted and dried, the height of the object placing table 3 can be adjusted by utilizing the lifting of the scissor arm support 4, and the large furniture is lifted to the hook 12 to be hoisted; the hook 12 can be slidably accommodated to one side of the drying box 1, so that the drying requirement of furniture with larger size is met; the air in the drying box 1 and the hot air chamber 6 forms circular flow, so that the temperature in the drying box 1 is uniform, and the damage to furniture caused by overhigh local temperature is effectively avoided.

The utility model discloses in, the software that relates to mainboard, operation panel and display screen all adopts prior art. The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.

Claims

1. The paint drying device is characterized by comprising a drying box (1) and a waste gas absorption device (2), wherein a storage table (3) is arranged at the bottom in the drying box (1), the storage table (3) comprises a transmission shaft (31) which is horizontally arranged and a conveyor belt (32) which is sleeved on the periphery of the transmission shaft (31), the transmission shaft (31) is connected with a servo motor at the outer side of the drying box (1), a scissor arm support (4) is arranged between the storage table (3) and the bottom plate of the drying box (1), a hydraulic cylinder (41) for driving the scissor arm support to lift is arranged on the scissor arm support (4), a hydraulic pump (42) is arranged on the bottom plate of the drying box (1), and the hydraulic cylinder (41) is connected with the hydraulic pump (42) through a hydraulic pipeline;

a box door (5) is installed on one side of the drying box (1), a sliding chute (11) is formed in the inner wall of the top of the drying box (1), a plurality of hooks (12) are connected in the sliding chute (11) in a sliding mode, an air inlet pipe (13) and an air outlet pipe (14) are arranged on the top of the drying box (1), a suction pump communicated with the air outlet pipe (14) is arranged on the air outlet pipe (14), and the air outlet pipe (14) is communicated with the waste gas absorption device (2);

one side of stoving case (1) is equipped with hot air chamber (6), stoving case (1) with be equipped with air intake (15) on the adjacent and relative lateral wall in hot air chamber (6) respectively, air intake (15) through the wind channel with hot air chamber (6) intercommunication, hot air chamber (6) with the junction department in wind channel is equipped with heating wire (61) and blast fan (62) in proper order.

2. The paint drying device according to claim 1, characterized in that at least one hydraulic push rod (43) pointing to the object placing table (3) is arranged on the bottom plate of the drying box (1), a buffer plate (44) is arranged at the end of the hydraulic push rod (43), and a rubber pad is arranged at the upper part of the buffer plate (44).

3. Paint drying device according to claim 1, characterized in that a groove is provided in the side of the box door (5) close to the drying box (1), and a roller (51) is connected to the groove via a bearing.

4. The paint drying device according to claim 1, characterized in that the bottom end of the box door (5) is connected with the drying box (1) through a hinge, and sealing strips are arranged around the box door (5).

5. The paint drying device according to claim 1, characterized in that a door lock structure (7) is arranged between the oven door (5) and the drying oven (1), the door lock structure (7) comprises a lock seat (71) arranged on the oven body of the drying oven (1) and a lock body (72) arranged on the oven door (5), the lock seat (71) is provided with a limiting groove for locking the lock body (72), the lock body (72) comprises a handle (73), a fixed seat (74) and a locking block (75), one end of the handle (73) is connected with the locking block (75), and the end of the handle (73) drives the locking block (75) to slide towards or away from the limiting groove.

6. The paint drying device according to claim 1, characterized in that the top end of the box door (5) is an inclined surface, and the top of the drying box (1) is provided with a structure matched with the inclined surface.

7. Paint drying device according to claim 1, characterized in that a thermal insulation material is provided inside the casing of the drying box (1).

8. The paint drying device according to claim 1, characterized in that the hot air chamber (6) is communicated with the drying box (1), and a fan blowing air to the hot air chamber (6) is arranged at the communication position of the hot air chamber (6) and the drying box (1).