CN211914295U - Long material coating equipment - Google Patents

Abstract

The utility model relates to an elongated material coating equipment, it has the route of transporting elongated material to process in upper space and lower space framework, dispose a plurality of transfer machines on the processing route, and divide along this processing route in proper order and be equipped with material loading district, preposition processing area, drip area, drying area, at least one spraying area, baking furnace district, cooling area and unloading district, wherein the transfer machine is used for hanging elongated material, elongated material leads to carry out the surface preposition processing, water cutting stoving, rises to spray paint, toasts, dry paint vehicle, descends to cool off the cooling through the processing route, transports the unloading again; therefore, the long material can be continuously sprayed and baked in the upper space and the lower space with different heights by utilizing the transfer machine of the lifting area, thereby achieving good coating efficiency and improving efficiency.

Description

Long material coating equipment

Technical Field

The present invention relates to an elongated material coating apparatus, and more particularly to an elongated material coating apparatus capable of effectively providing a continuous coating operation for an elongated material by using a design of a track type crown block cooperating with a space.

Background

The inventor has previously filed an application for the above problems because the present invention is limited by environmental places, and has approved a large article coating and baking system of "TWM 583332U" in taiwan patent publication, which is mainly provided with a track, at least one trolley disposed on the track, a loading area, a spraying area, a baking area and a unloading area sequentially disposed along the length direction of the track, at least one spraying unit disposed in the spraying area, at least one baking unit disposed in the baking area, and an inlet and an outlet formed in the spraying area and the baking area respectively, the track passes through the inlets and outlets of the spraying area and the oven area.

The structure can effectively finish the spraying operation of large objects, however, when the objects are long strips, such as door sheets, extruded strips and other materials, the areas of the objects belong to the large objects, but the objects are not suitable for conveying and spraying through the trolley due to the length problem, and the conveying points of long materials can be influenced due to the turning and other actions of the trolley; in view of the above, the inventor of the present invention has made extensive design development and practical manufacturing experience in this related industry for many years, and has studied and improved the existing structure and disadvantages and provided a long material coating apparatus, so as to achieve the purpose of better practical value.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an elongated material application equipment can utilize the design of rail mounted overhead traveling crane cooperation space application, effectively provides elongated material and carries out the course of working that the application baking finish links up the operation.

The utility model discloses a main purpose and effect of elongated material application equipment are reached by following specific technical scheme:

the processing path is sequentially provided with a feeding area, a pre-processing area, a dripping area, a drying area, at least one spraying area, a baking area, a cooling area and a blanking area, the long material can be conveyed among the feeding area, the pre-processing area, the dripping area, the drying area, the at least one spraying area, the baking area, the cooling area and the blanking area and is subjected to coating processing, wherein:

the loading area and the blanking area are positioned in the lower space, and a first roller type conveyor for bearing and conveying the long material to the pre-processing area by the carrier is arranged between the loading area and the blanking area;

the pre-treatment area is internally provided with at least one transfer trolley, the transfer trolley can receive the carrier guided by the feeding area, the pre-treatment area is internally provided with a plurality of treatment tanks, each treatment tank is filled with cleaning liquid, and the carrier is conveyed to each treatment tank through the transfer trolley so as to be soaked in each treatment tank for surface pre-treatment;

a second roller type conveyor is arranged in the water dripping area and can receive the carrier guided by the connecting trolley, so that the long material subjected to pre-treatment can drip dry water on the surface of the water dripping area;

the drying area is arranged in the upper space, one end of the drying area, which corresponds to the dripping area, is provided with a first transfer machine, the first transfer machine can correspondingly transfer and lift the carrier in the dripping area in the lower space to the drying area in the upper space, a third roller type conveyor for guiding the carrier into the drying area is arranged in the drying area, the drying area can cut and dry the surface water of the long material, and the other end of the drying area is provided with a second transfer machine which can guide and lift the carrier from the drying area in the upper space to the lower space;

the lower space is provided with a suspension conveyor which can pass through the second transfer machine of the drying zone, the spraying zone, the oven zone and the cooling zone;

the spraying area is internally provided with a spraying unit, the carrier which is lowered by the second transfer machine of the drying area is carried by the suspension conveyor to enter the spraying area, and the spraying unit can spray paint on the surface of the long material;

the oven zone is arranged in the upper space, an oven unit is arranged in the oven zone, a third transfer machine is arranged at one end, corresponding to the spraying zone, of the oven zone, the third transfer machine can correspondingly transfer and lift the carriers in the spraying zone of the lower space to the oven zone of the upper space, a fourth roller type conveyor for guiding the carriers into the oven zone is arranged in the oven zone, the oven zone can bake and dry long materials through the oven unit, and a fourth transfer machine capable of guiding the carriers to descend from the oven zone of the upper space to the lower space is arranged at the other end of the oven zone;

the cooling area is positioned in the lower space, and the carrier lowered by the fourth transfer machine of the oven area is carried by the suspension conveyor to enter the cooling area for cooling;

and a fifth transfer machine is arranged at the position of the blanking area corresponding to the suspension conveyor, and the fifth transfer machine can guide the carrier in the cooling area into the first roller conveyor in the blanking area, so that the long material is blanked from the blanking area.

Further, the suspension conveyor comprises a control chamber for controlling and adjusting the speed of the carrier guided by the suspension conveyor.

The utility model has the advantages and beneficial effects as follows:

the long material coating equipment utilizes the transfer function of the lifting area to enable the long material to carry out continuous spraying and baking processing processes in the upper space and the lower space with different heights, thereby achieving good coating efficiency and improving efficiency.

Drawings

Fig. 1 is a schematic top view of the overall arrangement of the present invention;

FIG. 2 is a schematic view of the flow chart of the working steps of the coating equipment of the present invention;

fig. 3 is a schematic view of the track and carrier of the present invention;

FIG. 4 is a schematic view of the pre-treatment zone of the present invention;

FIG. 5 is a schematic view showing the transportation of the carrier from the lower space to the upper space (drying) according to the present invention;

FIG. 6 is a schematic view of the lower space of the present invention;

fig. 7 is a schematic view (oven) showing the transportation of the carrier from the lower space to the upper space.

Reference numerals and description:

1. a feeding area;

11. a first roller conveyor;

2. a pre-treatment zone;

21. a trolley is connected;

22. a treatment tank;

3. a dripping area;

31. a second roller conveyor;

4. a drying zone;

41. a first transfer machine;

42. a third roller conveyor;

43. a second transfer machine;

5. a spraying area;

51. a spraying unit;

6. a baking area;

61. an oven unit;

62. a third transfer machine;

63. a fourth roller conveyor;

64. a fourth transfer machine;

7. a cooling zone;

8. a blanking area;

81. a fifth transfer machine;

9. a ceiling-mounted conveyor;

a. an upper space;

b. a lower space;

A. a carrier;

B. a long material.

Detailed Description

In order to make the technical content, the objects and the effects achieved by the present invention more complete and clear, please refer to the drawings and reference numerals together, the following detailed description is made:

first, the utility model discloses practical application technique and means, please refer to fig. 1 and 2 and show, do the utility model discloses elongated material application equipment sketch map, it mainly has the route of transporting elongated material B to process in upper portion space an and lower part space B, and follows the processing route is equipped with material loading district 1 according to the preface branch, preposition processing district 2, drip district 3, drying district 4, at least one spraying district 5, baking oven district 6, cooling space 7 and unloading district 8, elongated material B hangs through carrier A, and elongated material B transports and carries out the coating processing between these some districts (namely material loading district 1, preposition processing district 2, drip district 3, drying district 4, at least one spraying district 5, baking oven district 6, cooling space 7 and unloading district 8), wherein:

the feeding area 1 and the blanking area 8 are positioned in the lower space B, a first roller conveyor 11 is arranged between the feeding area 1 and the blanking area 8, and the carrier A is used for carrying and conveying the long material B to the pre-processing area 2 by the first roller conveyor 11;

at least one transfer trolley 21 is arranged in the pre-treatment area 2, the transfer trolley 21 receives the carrier A guided by the feeding area 1, a plurality of treatment tanks 22 are arranged in the pre-treatment area 2, cleaning liquid is injected into each treatment tank 22, and the carrier A is conveyed to each treatment tank 22 through the transfer trolley 21 so that the long material B is soaked in each treatment tank 22 for surface pre-treatment;

a second roller conveyor 31 is arranged in the dripping zone 3, and the second roller conveyor 31 receives the carrier A guided by the transfer trolley 21, so that the long material B subjected to pre-treatment can drip dry moisture on the surface of the dripping zone 3;

the drying area 4 is arranged in the upper space a, a first transfer machine 41 is arranged at one end of the drying area 4 corresponding to the dripping area 3, the first transfer machine 41 correspondingly transfers the carrier a of the dripping area 3 positioned in the lower space B to ascend to the drying area 4 of the upper space a, a third roller conveyor 42 is arranged in the drying area 4, the third roller conveyor 42 is used for guiding the carrier a into the drying area 4 to enable the long material B to be subjected to surface water cutting and drying, a second transfer machine 43 is arranged at the other end of the drying area 4, and the second transfer machine 43 guides the carrier a to descend from the drying area 4 of the upper space a to the lower space B;

the lower space b is provided with a suspension conveyor 9, and the suspension conveyor 9 passes through the second transfer machine 43 of the drying zone 4, the spraying zone 5, the oven zone 6 and the cooling zone 7;

a spraying unit 51 is arranged in the spraying area 5, and the carrier A which is lowered by the second transfer machine 43 of the drying area 4 is carried by the suspension conveyor 9 and enters the spraying area 5 to spray the surface of the long material B;

the oven area 6 is disposed in the upper space a, an oven unit 61 is disposed inside the oven area 6, a third transfer machine 62 is disposed at one end of the oven area 6 corresponding to the spraying area 5, the third transfer machine 62 correspondingly transfers the carrier a of the spraying area 5 located in the lower space B to the oven area 6 raised to the upper space a, a fourth roller conveyor 63 is disposed in the oven area 6, the fourth roller conveyor 63 is used for guiding the carrier a into the oven area 6, so that the long material B is baked and dried by the oven unit 61, a fourth transfer machine 64 is disposed at the other end of the oven area 6, and the fourth transfer machine 64 guides the carrier a to descend from the oven area 6 of the upper space a to the lower space B;

the cooling area 7 is located in the lower space b, and the carrier a lowered by the fourth transfer machine 64 of the oven area 6 is carried by the suspension conveyor 9 and enters the cooling area 7 for cooling;

a fifth transfer machine 81 is arranged at the position of the blanking area 8 corresponding to the suspension conveyor 9, and the fifth transfer machine 81 guides the carrier a in the cooling area 7 into the first roller conveyor 11 in the blanking area 8, so that the long material B is blanked from the blanking area 8.

Referring to fig. 1 to 7, in the example where the long material B is an aluminum extruded material, when a lubricating oil is needed to provide a cooling effect to a high temperature generated on a surface due to friction during an aluminum extrusion process, the oil is attached to the surface of the aluminum extruded material, and when the surface is coated, a pre-treatment is needed to perform an acid cleaning treatment on the surface of the aluminum extruded material to provide a better surface adhesion force; in actual operation, the working environment space is mainly divided into an upper space a and a lower space B, a processing path is planned in the upper space a and the lower space B, a plurality of carriers A are configured on the processing path, at least one long material B can be correspondingly hung on each carrier A, and when a plurality of long materials B are hung, every two adjacent long materials B can be connected with each other through a hanging piece; along the processing path, a feeding area 1, a pre-processing area 2, a drying area 4, at least one spraying area 5, a baking area 6, a cooling area 7 and a discharging area 8 are arranged in sequence.

Firstly, the loading zone 1 and the pre-processing zone 2 are located in the lower space B, when a long material B is hooked by the carrier a, the carrier a is conveyed in by translation by the first roller conveyor 11 of the loading zone 1, the long material B is guided into the pre-processing zone 2 by the loading zone 1 through the docking trolley 21, a plurality of processing tanks 22 are further arranged in the pre-processing zone 2, cleaning liquid for performing surface pre-processing on the long material B, such as pickling liquid, washing liquid, membrane processing liquid and the like, is injected into each processing tank 22, and at least one docking trolley 21 (such as a crane) is arranged in the pre-processing zone 2, and the docking trolley 21 is used for clamping the carrier a, so that the long material B on the carrier a is immersed in each processing tank 22 for performing surface pre-processing. After the surface treatment of the long material B is completed, the carrier a is guided into the second roller conveyor 31 of the dripping zone 3 by the transfer trolley 21, so that the water on the surface of the long material B is dripped in the dripping zone 3.

Then, the carrier a located in the dripping zone 3 is correspondingly clamped by the first transfer machine 41 of the drying zone 4, the long material B is lifted from the dripping zone 3 of the lower space B to the drying zone 4 located in the upper space a, after the carrier a enters the upper space a, the carrier a is transported in the whole drying zone 4 in a translation manner by the third roller conveyor 42 for water-cutting drying, after the surface of the long material B is dried, the carrier a is lowered from the upper space a to the lower space B by the second transfer machine 43 at the other end of the drying zone 4, the carrier a is hung on the hanging conveyor 9, the carrier a is guided to the spraying zone 5 by the hanging conveyor 9, the spraying unit 51 for spraying paint corresponding to the surface of the long material B is arranged in the spraying zone 5, and the spraying unit 51 can be changed according to the coating material, such as powder coating, fluorocarbon baking finish and the like, and the color change can also be changed by changing the setting number of the spraying areas 5, such as one color, two colors and the like; after the spraying is finished, the carrier A is guided to the oven zone 6 through the suspension conveyor 9, the carrier A is correspondingly clamped through a third transfer machine 62 of the oven zone 6, the long material B is lifted to the oven zone 6 located in the upper space a from the lower space B, after the carrier A enters the upper space a, the carrier A is horizontally conveyed into the whole oven zone 6 through a fourth roller conveyor 63 for surface baking finish drying, and after the surface of the long material B is dried, the carrier A is lowered to the lower space B from the upper space a through a fourth transfer machine 64 at the other end of the oven zone 6.

After the carrier a descends to the lower space B, the carrier a is hung on the suspension conveyor 9 in a connected manner, the carrier a is guided to the cooling area 7 by the suspension conveyor 9, the long material B is cooled by the conveying path of the cooling area 7, and finally, when the carrier a is conveyed to the blanking area 8, the carrier a in the cooling area 7 is guided into the first roller conveyor 11 of the blanking area 8 by the fifth transfer machine 81, and the long material B is blanked by the blanking area 8.

In addition, because the processing time of each process is different, such as the time spent on the spraying area, the drying time and the like all affect the time and the speed of the suspension conveyor 9 for conveying the carrier a, a control room is further provided for adjusting the guiding and conveying speed of the carrier a in the zones aiming at the suspension conveyor 9.

Claims (2)

1. The utility model provides a long material application equipment, its characterized in that, the framework has the processing route that transports long material in upper space and lower space, and follows processing route is equipped with material loading district, leading processing area, drip district, drying area, at least one spraying district, roast stove district, cooling space and unloading district according to the preface branch, long material hangs through the carrier, long material can in material loading district, leading processing area, drip district, drying area, at least one spraying district, roast stove district, cooling space and unloading district between transport and coating processing, wherein:

the loading area and the blanking area are positioned in the lower space, and a first roller type conveyor for bearing and conveying the long material to the pre-processing area by the carrier is arranged between the loading area and the blanking area;

the pre-treatment area is internally provided with at least one transfer trolley, the transfer trolley can receive the carrier guided by the feeding area, the pre-treatment area is internally provided with a plurality of treatment tanks, each treatment tank is filled with cleaning liquid, and the carrier is conveyed to each treatment tank through the transfer trolley so as to be soaked in each treatment tank for surface pre-treatment;

a second roller type conveyor is arranged in the water dripping area and can receive the carrier guided by the connecting trolley, so that the long material subjected to pre-treatment can drip dry water on the surface of the water dripping area;

the drying area is arranged in the upper space, one end of the drying area, which corresponds to the dripping area, is provided with a first transfer machine, the first transfer machine can correspondingly transfer and lift the carrier in the dripping area in the lower space to the drying area in the upper space, a third roller type conveyor for guiding the carrier into the drying area is arranged in the drying area, the drying area can cut and dry the surface water of the long material, and the other end of the drying area is provided with a second transfer machine which can guide and lift the carrier from the drying area in the upper space to the lower space;

the lower space is provided with a suspension conveyor which can pass through the second transfer machine of the drying zone, the spraying zone, the oven zone and the cooling zone;

the spraying area is internally provided with a spraying unit, the carrier which is lowered by the second transfer machine of the drying area is carried by the suspension conveyor to enter the spraying area, and the spraying unit can spray paint on the surface of the long material;

the oven zone is arranged in the upper space, an oven unit is arranged in the oven zone, a third transfer machine is arranged at one end, corresponding to the spraying zone, of the oven zone, the third transfer machine can correspondingly transfer and lift the carriers in the spraying zone of the lower space to the oven zone of the upper space, a fourth roller type conveyor for guiding the carriers into the oven zone is arranged in the oven zone, the oven zone can bake and dry long materials through the oven unit, and a fourth transfer machine capable of guiding the carriers to descend from the oven zone of the upper space to the lower space is arranged at the other end of the oven zone;

the cooling area is positioned in the lower space, and the carrier lowered by the fourth transfer machine of the oven area is carried by the suspension conveyor to enter the cooling area for cooling;

and a fifth transfer machine is arranged at the position of the blanking area corresponding to the suspension conveyor, and the fifth transfer machine can guide the carrier in the cooling area into the first roller conveyor in the blanking area, so that the long material is blanked from the blanking area.

2. The elongated material coating installation of claim 1, further comprising a control room for controlling adjustment of the rate at which the overhead conveyor directs the carriers.

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