CN211517809U - Automatic processing line for distressing and dyeing on surface of wood board - Google Patents

Abstract

The utility model belongs to the technical field of ornamental material, especially, relate to a plank surface is made old and is dyed automated processing line. The antique dyeing processing box comprises an antique dyeing processing box, wherein the antique dyeing processing box is provided with an inlet and an outlet, the antique dyeing processing box comprises a processing system and a conveying system which are mutually separated, and the processing system comprises an antique module, a dyeing module and a drying module; still include conveyer, conveyer including the guide rail of built on stilts setting, conveyer passes in the import and export of dyeing treatment case of making old, conveyer's material loading mouth links to each other with the module of making old, conveyer's feed opening and stoving module link to each other. The utility model provides a plank surface is made old and is dyed automated processing line collection and do old and dye as an organic whole, once only satisfied in the actual production and made old and dyed needs. Simple structure, it is efficient, saved the cost of labor greatly, reduced the reliance to the workman.

Description

Automatic processing line for distressing and dyeing on surface of wood board

Technical Field

The utility model belongs to the technical field of ornamental material, especially, relate to a plank surface is made old and is dyed automated processing line.

Background

The color of the surface of the wood board determines the value of the wood board to a great extent and also influences the psychological feeling of people. The antique finishing and dyeing process of the wood board is an important process for improving the surface of the wood board. The existing wood plate distressing mostly utilizes the oxidation condensation reaction of tannin, pigment, alkaloid, saccharides, phenols and other organic matters in wood, for example, Chinese patent [ CN201410587042.X ] discloses a wood plate distressing method, which comprises the steps of preparing a treating agent A; preparing a treating agent B; cleaning the surface of the wood board, and drying until the water content is 8-10%; uniformly brushing the treating agent A on the surface of the wood board to completely soak the surface of the wood board, then airing, and after 5-10h, lightly wiping the surface of the wood board with the treating agent B dipped by soft cotton cloth, uniformly wiping, and airing after 3-5 times wiping. The method still mainly depends on manual processing, has high uncertainty and is difficult to effectively improve the wood plate antiquing efficiency.

In order to further improve the color of the wood board, the wood board after the wood board is subjected to the antique treatment is often subjected to dyeing treatment. Regarding the dyeing of the wood board, chinese patent [ CN201820731770.7] discloses an automatic wood board dyeing machine, which comprises a rack, a dyeing device installed on the rack, a driving motor, a conveying mechanism arranged on the rack, and an air drying device, wherein the driving motor drives the conveying mechanism to convey the wood board to the dyeing device for automatic dyeing, and then the wood board is conveyed to the air drying device by the dyeing device for automatic air drying. Due to the growing characteristics of the wood, even if the same batch of wood is processed according to the same steps, the expected effect may still be achieved, and the wood needs to be processed again, namely after being processed by the automatic wood board dyeing machine disclosed in the patent, the wood still needs to be identified and sorted manually, and the subsequent operation difficulty is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a plank surface is made old and is dyed automated processing line is provided.

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

an automatic old-fashioned dyeing processing line for the surface of a wood board comprises an old-fashioned dyeing processing box, wherein the old-fashioned dyeing processing box is provided with an inlet and an outlet and comprises a processing system and a transportation system which are mutually separated, and the processing system comprises an old-fashioned module, a dyeing module and a drying module;

still include conveyer, conveyer including the guide rail of built on stilts setting, with guide rail matched with transfer chain, and fix connect clamping device on the transfer chain, conveyer passes in the import and export of dyeing treatment case of making old, conveyer's material loading mouth links to each other with the module of making old, conveyer's feed opening and stoving module link to each other.

In the automatic old-fashioned dyeing treatment line for the surface of the wood board, the old-fashioned module is provided with a spray nozzle, a spray pipe, a treating agent groove and a treating agent conveying control pump, the spray pipe is installed on one side in the old-fashioned dyeing treatment box, the spray nozzle is installed on the spray pipe, the treating agent groove is connected with the spray pipe through a pipeline, and the treating agent conveying control pump is installed on the pipeline.

In foretell plank surface is made old and is dyed automated processing line, the module of making old still be equipped with the finishing agent accumulator, the finishing agent accumulator be and leak hopper-shaped, locate and make old and dye the bottom of the processing case.

In the automatic wood board surface antique dyeing treatment line, the dyeing module comprises a plurality of infrared heating lamps and a dyeing agent spray head, and the infrared heating lamps and the dyeing agent spray head are arranged on one side of the antique dyeing treatment box.

In the automatic wood board surface antique dyeing treatment line, the dyeing agent spray head is arranged on the dyeing agent spray pipe, the dyeing agent spray pipe is connected with the dyeing agent tank through a pipeline, and the dyeing agent conveying control pump is arranged on the pipeline.

In the automatic wood board surface antique dyeing treatment line, the dyeing module further comprises a waste liquid recovery tank arranged at the bottom of the antique dyeing treatment tank.

In the automatic old-fashioned dyeing processing line for the surface of the wooden board, a plurality of hot air ports are formed in one side of the drying module in the old-fashioned dyeing processing box, and a dryer is arranged at the bottom of the old-fashioned dyeing processing box.

In the automatic processing line for the antique dyeing on the surface of the wood board, the drying module is provided with the circulating fan at the top of the antique dyeing processing box, and the circulating fan faces the bottom of the antique dyeing processing box.

In the automatic processing line for antique dyeing on the surface of the wooden board, the connecting and clamping device is hinged on a sliding block on the conveying chain.

In the automatic processing line for antique finish dyeing on the surface of the wooden board, the entrances and the exits of the antique finish module, the dyeing module and the drying module are all provided with spacers for the guide rail to pass through.

Compared with the prior art, the utility model has the advantages of:

1. the utility model provides a plank surface is made old and is dyed automated processing line collection and do old and dye as an organic whole, once only satisfied in the actual production and made old and dyed needs. Simple structure, it is efficient, saved the cost of labor greatly, reduced the reliance to the workman.

2. The utility model provides a plank surface is made old and is dyed automated processing line has solved the plank and has made old and dyed in the processing because timber growth characteristic leads to the problem that needs letter sorting many times, rework one by one. Meanwhile, secondary treatment of wood is not needed, automatic treatment of wood plate antique dyeing is achieved, and mass production of antique dyed wood plates is possible.

3. The utility model provides a plank surface is made old dyeing automated processing line, the process is simple, and preparation cycle is short, has still avoided because the great problem of colour difference that the subjective judgement of workman leads to.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a schematic view of the internal apparatus of the present invention;

fig. 2 is a schematic view of the device at another viewing angle of the present invention;

FIG. 3 is one of the schematic views of a part of the apparatus of the present invention;

FIG. 4 is a second schematic view of a portion of the apparatus of the present invention;

FIG. 5 is a second schematic view of a portion of the apparatus of the present invention;

fig. 6 is a schematic view of the specific components of the present invention;

FIG. 7 is a schematic view of another perspective of an embodiment of the present invention;

in the figure: the dyeing system comprises a distressing dyeing treatment box 1, a treatment system 2, a transportation system 3, a distressing module 21, a dyeing module 22, a drying module 23, a conveying device 4, a guide rail 5, a conveying chain 6, a connecting clamping device 7, a feeding port 41, a discharging port 42, a spray head 211, a spray pipe 212, a treatment agent groove 213, a treatment agent conveying control pump 214, a pipeline 215, a treatment agent recovery groove 216, an infrared heating lamp 221, a dyeing agent spray head 222, a dyeing agent spray pipe 223, a dyeing agent pipeline 224, a dyeing agent groove 225, a dyeing agent conveying control pump 226, a waste liquid recovery groove 227, a hot air port 231, a dryer 232, a circulating fan 233, a sliding block 61 and a spacer 24.

Detailed Description

As shown in fig. 1 and 2, an automatic wood board surface antique dyeing line comprises an antique dyeing box 1, wherein the antique dyeing box 1 is provided with an inlet and an outlet. The distressing dyeing treatment tank 1 comprises a treatment system 2 and a transport system 3 which are separated from each other. The processing system 2 comprises a distressing module 21, a dyeing module 22 and a drying module 23. The antique dyeing treatment box 1 further comprises a conveying device 4, the conveying device 4 comprises a guide rail 5 arranged in an overhead mode, a conveying chain 6 matched with the guide rail 5 and a connecting and clamping device 7 fixed on the conveying chain 6, the conveying device 4 penetrates through an inlet and an outlet of the antique dyeing treatment box 1, a feeding port 41 of the conveying device 4 is connected with the antique dyeing treatment module 21, and a discharging port 42 of the conveying device 4 is connected with the drying module 23.

In this embodiment, the wood boards are connected to the conveyor chain 6 of the conveyor 4 from the loading opening 41 via the connecting and clamping device 7, and the wood boards on the conveyor chain 6 are introduced into the treatment system 2 of the antique dyeing treatment box 1 via the inlet and outlet via the guide 5. The treated materials are treated by the old-making module 21, then the treated materials are dyed in the dyeing module 22, and finally the treated materials are dried in the drying module 23. The conveyor 4 conveys the boards after the processing by the processing system 2 to the discharge opening 42. And if the wood board reaches the expected color, performing blanking treatment. Namely, the two processes of the wood plate antiquing and dyeing are completed at one time. If the wood board does not reach the expected color, the wood board enters the antique dyeing treatment box 1 again along with the conveying device 4, and is conveyed to the treatment system 2 again through the conveying system 3 for treatment until the antique dyeing treatment of all the wood boards is completed. No additional sorting and rework one by one is required. It will be appreciated by those skilled in the art that the guide 5 is preferably an endless guide and that the conveyor chain 6 may be driven by a drive motor.

Referring to fig. 3, the antique finishing module 21 includes a nozzle 211, a nozzle 212, a treating agent tank 213 and a treating agent delivery control pump 214, the nozzle 212 is installed at one side of the antique dyeing treatment tank 1, the nozzle 211 is installed on the nozzle 212, the treating agent tank 213 is connected to the nozzle 212 through a pipe 215, and the treating agent delivery control pump 214 is installed on the pipe 215. The treating agent used by the weathering module 21 may be one or more of potassium permanganate, potassium dichromate, hydrogen peroxide, and glacial acetic acid.

The working principle of the antique-making module 21 is that a strong oxidant or acid reacts with the surface layer of the wood board to perform antique-making treatment, and a plurality of spray heads are used for uniformly spraying the treating agent on the surface of the wood board. The treatment agent which is not reacted drips from the surface of the wood board during the spraying process of the spray head 211. Therefore, in this embodiment, the old-fashioned module 21 is further provided with a treating agent recycling groove 216, and the treating agent recycling groove 216 is funnel-shaped and is arranged at the bottom of the old-fashioned dyeing treatment box 1.

In this embodiment, as shown in fig. 4, the dyeing module 22 includes a plurality of infrared heating lamps 221 and a dyeing agent spray head 222, and the infrared heating lamps 221 and the dyeing agent spray head 222 are disposed at one side of the antique dyeing processing box 1. It will be appreciated by those skilled in the art that the staining agent may be ferrous sulfate, copper sulfate, or other staining agents that react with tannins under strong oxidizing or acidic conditions. In actual production, proper coloring agents and treating agents are selected according to the requirements of wood materials and colors. Since the wood dyeing reaction is more sufficient under the condition of higher temperature, the infrared heating lamp 221 is arranged to maintain the heating temperature of the dyeing module 22 at 70-85 ℃. The working principle of spraying the coloring agent is the same as that of spraying the treating agent in the old-made module 21, namely, the coloring agent spray head 222 is arranged on a coloring agent spray pipe 223, the coloring agent spray pipe 223 is connected with a coloring agent groove 225 through a coloring agent pipeline 224, and a coloring agent conveying control pump 226 is arranged on the coloring agent pipeline 224. In the operation process of the dyeing module 22, the wood board drops unreacted dyeing agent and waste liquid including the treating agent after the heating reaction. Therefore, in this embodiment, the dyeing module 22 further includes a dye recycling tank 227 disposed at the bottom of the antique dyeing processing box 1.

As shown in fig. 5, the drying module 23 is provided with a plurality of hot air vents 231 at one side in the antique dyeing processing box 1, and a dryer 232 at the bottom of the antique dyeing processing box 1. After the wood board is subjected to antiquing dyeing treatment, the wood board is heated and dried by a dryer, so that the wood board is completely reacted, and the wood board is dried, and the manufacturing period is shortened. To improve the energy utilization efficiency, the heating time is further shortened. The drying module 23 is provided with a circulating fan 233 at the top of the antique dyeing treatment box 1, and the circulating fan 233 faces the bottom of the antique dyeing treatment box 1, so that the heat is ensured to circulate between the circulating fan 233 and the antique dyeing treatment box 1.

As shown in fig. 6 and 7, the connecting and clamping device 7 is hinged to a slide 61 on the conveyor chain 6. The connecting clamping device 7 may be realized by a pneumatic clamp.

The whole conveying device 4 jointly enables the wood boards to move directionally and uniformly in the old dyeing treatment box 1. The operation time of the whole wood board surface antiquing dyeing automatic treatment line can be conveniently controlled by technicians, only one surface of the wood board is ensured to be treated, and the material stability of the wood board is further ensured.

Partitions 24 for the guide rails to pass through are arranged at the inlet and the outlet of the distressing module 21, the dyeing module 22 and the drying module 23.

The old module 21 is provided with spacers 24 to ensure that the treatment agent during the spraying process does not splash out of the apparatus. The dyeing module 22 not only ensures that the dyeing agent does not splash during the spraying treatment, but also keeps the heat in the dyeing module from leaking, reduces the energy loss, and avoids unnecessary loss of the device caused by high temperature. The spacer 24 is provided in the drying module 23 to prevent heat in the module from leaking, reduce energy loss, and avoid unnecessary loss of the apparatus due to high temperature.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the distressing dyeing treatment tank 1, the treatment system 2, the transport system 3, the distressing module 21, the dyeing module 22, the drying module 23, the transport device 4, the guide rail 5, the transport chain 6, the connecting and clamping device 7, the feeding port 41, the discharging port 42, the spraying head 211, the spraying pipe 212, the treatment agent tank 213, the treatment agent delivery control pump 214, the pipeline 215, the treatment agent recovery tank 216, the infrared heating lamp 221, the dyeing agent spraying head 222, the dyeing agent spraying pipe 223, the dyeing agent pipeline 224, the dyeing agent tank 225, the dyeing agent delivery control pump 226, the dyeing agent recovery tank 227, the hot air port 231, the dryer 232, the circulating fan 233, the slider 61, the spacer 24, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. An automatic old-fashioned dyeing processing line for the surface of a wood board is characterized by comprising an old-fashioned dyeing processing box (1), wherein the old-fashioned dyeing processing box (1) is provided with an inlet and an outlet, the old-fashioned dyeing processing box (1) comprises a processing system (2) and a transportation system (3) which are separated from each other, and the processing system (2) comprises an old-fashioned module (21), a dyeing module (22) and a drying module (23);

still include conveyer (4), conveyer (4) including built on stilts guide rail (5) that sets up, with guide rail (5) matched with transfer chain (6) with fix connect clamping device (7) on transfer chain (6), pass in conveyer (4) import and export from doing old dyeing processing case (1), conveyer's (4) material loading mouth (41) link to each other with doing old module (21), conveyer's (4) feed opening (42) and drying module (23) link to each other.

2. An automatic wood board surface distressing and dyeing line according to claim 1, wherein the distressing module (21) is provided with a spray nozzle (211), a spray pipe (212), a treating agent groove (213) and a treating agent delivery control pump (214), the spray pipe (212) is installed at one side in the distressing and dyeing tank (1), the spray nozzle (211) is installed on the spray pipe (212), the treating agent groove (213) is connected with the spray pipe (212) through a pipeline (215), and the treating agent delivery control pump (214) is installed on the pipeline (215).

3. The automatic wood board surface antique dyeing processing line according to claim 2, characterized in that the antique module (21) is further provided with a treating agent recycling groove (216), and the treating agent recycling groove (216) is funnel-shaped and is arranged at the bottom of the antique dyeing processing box (1).

4. An automated processing line for distressing and dyeing of wood board surfaces according to claim 1, characterized in that the dyeing module (22) comprises a plurality of infrared heating lamps (221) and dye spray nozzles (222), the infrared heating lamps (221) and dye spray nozzles (222) are arranged at one side of the distressing and dyeing processing box (1).

5. An automated wood board surface distressing and dyeing processing line according to claim 4, wherein the dyeing agent spray nozzle (222) is installed on a dyeing agent spray pipe (223), the dyeing agent spray pipe (223) is connected with a dyeing agent tank (225) through a dyeing agent pipeline (224), and a dyeing agent delivery control pump (226) is installed on the dyeing agent pipeline (224).

6. An automated wood board surface distressing and dyeing line according to claim 4, characterized in that the dyeing module (22) further comprises a waste liquid recovery tank (227) arranged at the bottom of the distressing and dyeing tank (1).

7. The automatic wood board surface antique dyeing processing line according to claim 1, characterized in that said drying module (23) is provided with a plurality of hot air ports (231) at one side in said antique dyeing processing box (1), and a dryer (232) at the bottom of said antique dyeing processing box (1).

8. The automatic wood board surface antique dyeing processing line according to claim 7, characterized in that the drying module (23) is provided with a circulating fan (233) at the top of the antique dyeing processing box (1), and the circulating fan (233) faces the bottom of the antique dyeing processing box (1).

9. An automated processing line for the antique dyeing of wood surfaces according to claim 1, characterized in that said connecting and clamping means (7) are hinged to slides (61) on the conveyor chain (6).

10. The automatic processing line for antique finishing and dyeing of wood board surfaces according to claim 1, characterized in that partitions (24) for guide rails to pass through are arranged at the inlet and outlet of the antique finishing module (21), the dyeing module (22) and the drying module (23).

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