JP3070231U - Shoe carrier with dryer - Google Patents

Abstract

(57) [Summary] [Problem] To provide a shoe transport device with a dryer capable of improving production efficiency and preventing occurrence of pollution. SOLUTION: Several shoe rest bars 11 for placing a shoe sole and a shoe body on a belt conveyor between two worktables 2.
1 and a shoe rest plate 112 are attached. The belt conveyor has one or more heat drying boxes 3
And through the vacuum activation box 4. The quantity of the heat drying box 3 and the vacuum activation box 4 to be combined can be adjusted depending on the type of shoe and viscose. The resin odor generated by the heating is collected in the wind fence merging device 5 by a bleed port in the work table 2. The collected resin odor is further blown into the heat drying box 3 to prevent the resin odor from leaking outside. The resin odor in the heat drying box 3 is filtered by activated carbon.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a shoe transport device with a dryer for improving production efficiency in consideration of environmental protection.

[0002]

[Prior art]

 Conventionally, when manufacturing a shoe, the shoe sole and the shoe body are bonded with an adhesive. Therefore, resin odor is generated when the adhesive is dried.

[0003]

[Problems to be solved by the invention]

 However, the resin odor generated when the adhesive is dried and when the resin shoe sole and the shoe body are formed may harm the health of workers if leaked outside. Leakage outside the manufacturing facility can cause pollution. Accordingly, an object of the present invention is to provide a shoe transport device with a dryer that can improve production efficiency and prevent the occurrence of pollution.

[0004]

[Means for Solving the Problems]

 The shoe conveyor with dryer of the present invention has several shoe rest bars and shoe rest plates on which a sole and a shoe body are placed, on a belt conveyor between two work platforms. The belt conveyor passes through one or more heat drying boxes and vacuum activation boxes. The number of heat drying boxes and vacuum activation boxes to be combined can be adjusted according to the type of shoes and viscose.

[0005] For this reason, the hot air in the heat drying box passes through the air passage, thereby increasing the heating effect and saving electric power. The inside of the vacuum activation box absorbs moisture and performs radiant heating at an appropriate temperature depending on the material. The shoe viscose can be activated at the same time without damaging the shoe, and the shoe sole and the shoe body can be effectively bonded.

[0006] The resin odor generated by the heating is extracted by a bleed port on a workbench and collected at a wind fence merging device. The collected resin odor is further blown into a hot-dry box to prevent the resin odor from leaking out. At the same time, the resin smell inside the heat drying box and vacuum activation box is sucked up by the air vent at the top. The sucked resin odor is filtered by the activated carbon layer. Therefore, at the same time as the production efficiency increases, the occurrence of pollution can be prevented.

[0007]

[Embodiment of the invention]

 First, the contents shown in FIGS. 1, 7, and 10 will be described. Several conveyor frames 11 are fixed at regular intervals on a conveyor belt between the two worktables 2. A number of shoe rest bars 111 and shoe rest plates 112 are mounted on the conveyor frame 11. It takes the form that several conveyor units carrying the sole and the shoe body are on the conveyor belt. The shoe rest bar 111 holds the shoe main body, and the shoe rest plate 112 is for placing a shoe sole. The shoe rest bar 111 and the shoe rest plate 112 are designed for convenient bonding of the sole to the shoe body on two work platforms.

The conveyor belt passes through one or more heat drying boxes 3 and vacuum activation boxes 4 and is spaced on the conveyor belt 1. The arrangement number of the heat drying box 3 and the vacuum activation box 4 can be freely changed depending on the type of shoes to be manufactured and the type of viscose to be used.

FIG. 4 and FIG. 5 show that the heat drying box 3 is formed by arranging two symmetrical heat circulation boxes 3 ′. Further, FIG. 2, FIG. 3, FIG. 4, and FIG. 5 will be described together. One of the heat drying boxes 3 is provided with an exhaust port 3111 in a bottom plate 311 of the L-shaped air collecting tank 31, and a saw-shaped partition 312 is provided below the bottom plate 311. An elongated hole 31111 is formed on the toothed tooth peak 3121. On the side surface of the L-shaped air collecting tank 31, there is a fixing hole 313 for one or more heaters 32, and the fixing hole 32 is fixed in the L-shaped air collecting tank 31. Further, a wind guide port 3112 is provided above the exhaust port 311 below the heater 32, and cutouts 3113 are provided at both corners of the exhaust port 311. The upper part of the L-shaped air collecting tank 31 is covered with a cover 33, and an air passage 34 is formed between the upper partition plate 314 of the L-shaped air collecting tank 31 and the cover 33. I do.

The cover 33 is provided with one or more air inlets 331, which correspond to several outlets 3151 of the resin odor concentration tank 315 in the L-shaped air collecting tank 31. . The air outlet 351 of the blower 35 is fixed at the position of the air inlet 331 of the cover 33, and the air outlet 352 of the blower 35 is fixed above the air outlet 3151 of the resin odor concentration tank 315.

In the side air passage 36, circulation suction holes 3611 are distributed on the inner plate 361, and communicate with the side air passage 36. The outer plate 362 has one or more outer plate air inlets 3621, and the air outlet 371 of the side air blower 37 is adapted to correspond to the outer plate air inlet 3621. The air outlet 372 of the side air blower 37 is L It corresponds to the air inlet 3112 of the bottom plate 311 of the V-shaped air collecting tank 31.

The air passage 36 on the side is partitioned by a partition plate 363 to form an auxiliary air passage 364. When the side air passage 36 is combined with the L-shaped air collection tank 31, the auxiliary air passage 364 is adapted to fit into the cutout 3113 of the L-shaped air collection tank 31. It also communicates with a path 34 between the upper and lower air. The air outlet 372 of the side blower 37 corresponds to the air inlet 3112 of the L-shaped air collecting tank 31.

The contents shown in FIG. 6 are as follows. From the above-described configuration, the hot air flow is extracted by the bleeding port 371 of the side blower 37 through the circulation suction hole 3611 in the side air passage 36, and further passes through the blower port 372 of the side blower 37 to form an L-shaped wind collector. Collected in tank 31. Further, the hot air in the heat drying box 3 is extracted by the air outlet 351 of the blower 35 through the circulation suction hole 3611 in the side air passage 36, and further vertically through the auxiliary air passage 364. The air flows between the passage 34 and the air outlet 352 of the blower 35 and is collected in the L-shaped air collecting tank 31.

By the above two circulation systems, the hot air flow is collected in the L-shaped air collecting tank 31, heated again by the heater 32 at the same time, and blown to the air outlet 3111 of the bottom plate 311. Furthermore, it is strongly blown to the elongated hole 31111 on the saw-shaped partition 312 and flows into the heat drying box 3 to keep the temperature uniform.

The upper end of the cover 33 and the outside of the air passage 36 on the side surface are respectively covered with a heat insulating material A, and the outside is further covered with a cover B. As a result, the circulated hot air can be expected to have a certain heat-retaining effect, so that the viscose of the shoe sole and the shoe body can be heated evenly and the heat can be reused, thus saving power. Connect.

The contents shown in FIGS. 7 and 10 are as follows. At the entrance of the conveyor belt 1 of any of the heat drying boxes 3, a wind fence merging device 5 is provided above each, and a partition plate 51 is provided at an intermediate position therebetween. On the extension of both sides of the wind fence merging device 5, there is a blower tube 52, and further there is a blower 521. An air collection tank 53 is provided below the work table 2, and a bleed port 21 is provided on the work table. The resin odor is guided into the wind fence merging device 5 by the blower 521, and the resin odor is averaged to the heat drying box 3 because the exhaust port 54 faces the heat drying box 3. It is blown and circulated. When the resin odor is discharged, the wind becomes a “wind fence” 55, which prevents the resin odor from leaking out and does not harm the health of workers.

FIG. 8 shows the following contents. The viscose used for the shoes is dried in the heat drying box 3 and then sent to the vacuum activation box 4 by the conveyor belt 1. The vacuum activation box 4 includes an upper sealing cover 41 and a lower sealing cover 42. A partition 411 is provided vertically in the middle of the upper sealing cover 41, and left and right upper portions of the partition 411 are independent from each other. A heater 412 is provided so that the temperature can be individually controlled. The shoe sole and the shoe body placed on the shoe rest bar 111 and the shoe rest plate 112 are radiatively heated at different temperatures. When the upper and lower sealing covers 41 and 42 are put together to cover the conveyor frame 11 on which the shoe rest bar 111 and the shoe rest plate 112 are installed, the resin odor passes through the lower sealing cover 42 and is connected to the connecting pipe 43 by a vacuum. The air is discharged through the exhaust port 61 of the pump 6 into the exhaust box 38 at the top of the heat drying box 3. The soles and soles of different materials are heated at different temperatures, which has the advantage of releasing resin odor and protecting the shoes.

FIG. 9 is a diagram showing the inside of the upper sealing cover 41. There are bars 44 for hanging at four places above the upper sealing cover 41 of the vacuum activation box, and the bar 44 for hanging is firmly fixed to the upper sealing cover 41 with screws 441. A compression spring is attached to the outside of the screw so as to absorb the force applied to the bar 44 for suspension. When the upper sealing cover 41 is overlaid on the conveyor frame 11 of the conveyor belt 1 for sealing, it also helps to keep the balance in the correct position. The four suspension bars 44 are fixed to the four corners above the upper suspension frame 45, respectively, and the extension of the middle part on both sides is the left and right upper transmission lateral bars, respectively. 451 and 451 ′. Both ends of the left and right upper transmission lateral bars 451, 451 'are fixed to upper left and right pulley devices 46, 46', respectively, and furthermore, they are along the left and right pulley rails 47, 47 'and vertically. By changing the position, the upper sealing cover 41 is moved up and down.

On both sides of the lower sealing cover 42, there are left and right lower transmission lateral bars 421, 421 ', respectively, and both sides of the left and right lower transmission lateral bars 421, 421' are respectively left and right. It is fixed to the pulley devices 48, 48 '. In addition, it is along the left and right pulley rails 47, 47 'and moves up and down to move the lower sealing cover 42 up and down.

The main bodies 72, 72 ′ of the left and right pneumatic cylinders 7, 7 ′ are pivotally mounted on left and right lower transmission lateral bars 421, 421 ′. Upper and lower stoppers 49, 49 'are attached below the fixed seats 461, 461' of the upper left and right pulley devices 46, 46 'and below the left and right lower transmission lateral bars 421, 421', respectively.

FIG. 9 shows that the pushing shafts 71, 71 ′ of the left and right pneumatic cylinders 7, 7 ′ push the upper sealing cover 41 up and down, and the fixing seats 461, 461 ′ of the upper left and right pulley devices 46, 46 ′. This shows that the stopper 49 has been stopped successfully. That is, the sealing cover covers the conveyor frame 11 on which the shoe rest bar 111 and the shoe rest plate 112 on the conveyor belt 1 are installed.

FIG. 9 shows that when the pushing shafts 71 and 71 ′ of the pneumatic cylinder 7 are stopped by the stopper 49, the main body 72 of the pneumatic cylinder 7 is pulled up. After being lifted up, the lower sealing cover 42 sticks under the conveyor frame 11. Conversely, when the lower sealing cover 42 descends, it stops at the lower stopper 49 ', and the upper sealing cover 41 is pushed upward. The shoes are effectively radiantly heated, while at the same time moisture and resinous odors are extracted under vacuum.

FIGS. 10 and 11 show the following. Air vents 8 are provided above the cases S and S 'outside the heat drying box 3 and the vacuum activation box 4, respectively. Inside the vent 8 there is a fan F, and below the fan there is a cartridge type activated carbon layer 9, 9 ', respectively. The ions of the resinous odor in the heat drying box 3 and the vacuum activation box 4 are filtered by the cartridge type activated carbon layers 9 and 9 and then go out again from the exhaust port. Since this process is repeated many times, it is not only good for environmental protection, but also easy to clean and easy to process.

FIG. 12 shows the following. The combination of the heat drying box 3 and the vacuum activation box 4 can be freely changed by welding the necessary worktable 2 and the conveyor belt 1 at intervals depending on the type of viscose to be used.

When oil-based viscose is used, the cost can be kept low, but the number of times of application may be increased. In that case, if assembled as shown in FIG. 12 (A), the coating can be kept average. Aqueous viscose is slightly more expensive than oily viscose, but if it is arranged as shown in FIG. 12B, the production line can be shortened. Since the heat-soluble material has a high cost, it can be made compact as shown in FIG.

As described above, the present invention has a feature that the combination can be freely determined depending on the size of the factory, the type of shoes, the type of viscose to be used, and the like, and the combination can be determined in any manner.

[0027]

[Effect of the invention]

 The shoe transport device with a dryer of the present invention solved the problem of resin odor by combining a heat drying box and a vacuum activation box. Pollution can be prevented without harming the health of workers. Simplifying the flow of production lines can reduce the number of on-site employees, helping to reduce costs. Therefore, it is excellent both in terms of environmental protection and economy.

[Brief description of the drawings]

FIG. 1 is a three-dimensional assembly view of a unit including a shoe rest bar and a shoe rest plate of a shoe carrier according to an embodiment of the present invention.

FIG. 2 is a view showing two symmetrical air passages in the heat drying box of the shoe carrier according to one embodiment of the present invention;

FIG. 3 is a partially assembled view of the heat-drying box of the shoe carrier according to the embodiment of the present invention, showing two symmetrical air passages;

FIG. 4 is a partially exploded view of the heat-drying box of the shoe carrier according to the embodiment of the present invention, showing one of two symmetric air passages;

FIG. 5 is a three-dimensional assembly view of the heat drying box of the shoe carrier according to the embodiment of the present invention;

FIGS. 6A and 6B are cross-sectional views of a heat-drying box of a shoe carrier according to an embodiment of the present invention, wherein FIG. It is sectional drawing which showed the auxiliary | assistant air passage of one of two, (C) is sectional drawing of the air passage when combining two.

FIG. 7 is a view showing a workbench and a wind fence merging device of the shoe carrier according to an embodiment of the present invention;

FIG. 8 is a sectional view showing a vacuum activation box of the shoe carrier according to the embodiment of the present invention;

FIG. 9 is a cross-sectional view illustrating a shoe carrier according to an embodiment of the present invention.

FIG. 10 is an assembly plan view and a sectional view of the production line of the shoe carrier according to the embodiment of the present invention;

FIG. 11 is a perspective view of the air vent of the shoe carrier according to the embodiment of the present invention, as viewed from the front, side, and top.

FIG. 12 shows an embodiment of a production line of a shoe carrier according to an embodiment of the present invention, wherein (A) is assembled according to oily viscose, (B) is assembled according to aqueous viscose, (C) is a production line assembled according to the heat-soluble viscose.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Conveyor belt 2 Workbench 3 Thermal drying box 4 Vacuum activation box 5 Wind fence merging device 6 Vacuum pump 7 Barrel 8 Vent 9 Layer of activated carbon

Claims (4)

[Utility model registration claims] 1. A number of conveyor frames are fixed at equal intervals between two worktables, and a number of shoe rest bars and shoe rest plates are mounted on the conveyor frame. The shoe rest plate constitutes several conveyor units for resting the sole and the shoe body, the shoe rest bar sandwiching the shoe body, the shoe rest plate capable of resting the sole, one or more Penetrating through two or more heat drying boxes and vacuum activation boxes, the number of the heat drying boxes and the vacuum activation boxes can be freely adjusted and assembled according to the type of shoes to be manufactured and the type of viscose to be used. A possible conveyor belt, a hole for exhaust air is provided on a bottom plate in the heat drying box, and a saw-like cutting plate is provided at a lower portion of the bottom plate. An elongated hole is formed in the peak of the tooth, and corresponds to the fixing hole of one or more heaters on the side surface, the heater can be fitted and fixed, and a wind guide is provided on the bottom plate below the heater. A hole is formed at the corners on both sides of the bottom plate and the upper portion is covered with a cover, and a space through which air flows between the upper partition plate and the cover is formed. Corresponds to the outlet of the tank in which one or more air inlets are formed and collects resin odor, and corresponds to the position of the air intake of the extraction port cover provided in the blower, and the blower of the blower collects resin odor. L-shaped air collecting tanks corresponding to the positions of several air outlets, and a circulation suction hole is formed on the inner side, and the inside is connected, and the outer plate has one or more outer plate air inlets. It is open, the air intake port corresponds to the extraction port of the side blower, The position of the blower port of the blower corresponds to the air guide port of the bottom plate of the L-shaped air collecting tank, and the left and right sides thereof are separated by partition plates, respectively, forming a passage for the auxiliary air, and forming a passage for the auxiliary air. The passage is located above a notch formed in the L-shaped air collecting tank, and the blower of the blower corresponds to the air guide port of the L-shaped air collecting tank and is connected to the L-shaped air collecting tank. A wind fence merging device provided with an air passageway, and a fan provided inside the heat drying box and a cover outside the vacuum activation box, each having a fan inside, and a cartridge type below the fan. An activated carbon layer, filtering the resin odor ions in the heat drying box and the vacuum activation box with the activated carbon layer, and removing air from the exhaust port to the outside. The box is a combination of two symmetrical thermal circulation boxes The vacuum activation box is composed of an upper sealing cover and a lower sealing cover.These sealing covers are respectively movable up and down by a pneumatic cylinder, open and close, and inside the upper sealing cover. A partition is provided in a vertical direction at an intermediate position, and independent heaters are provided at upper right and left ends of the partition, respectively, so that the temperature can be adjusted respectively, and the temperature of the shoe rest bar and the shoe rest plate can be controlled. Can be individually set and radiantly heated, and the lower sealing cover is connected to an exhaust port of a vacuum pump by a connecting pipe so that hot air is discharged into an exhaust box at an upper end of the heat drying box. A shoe transport device with a dryer. 2. Four sets of hanging bars are provided at the four corners above the upper sealing cover in the vacuum activation box, and the hanging bar and the upper sealing cover become compression springs on the outside, and are screwed. The shoe carrier with a dryer according to claim 1, wherein the shoe carrier is firmly fixed. 3. The assembly according to claim 1, wherein the work table and the conveyor belt can be assembled at an interval depending on the type of viscose using the heat drying box and the vacuum activation box. Shoe carrier with dryer. 4. A lifting bar fixed upward to a frame, and left and right upper transmission lateral bars extending from intermediate positions on both sides of the frame, respectively. An upper pulley device is mounted, the upper pulley device is provided with an upper sealing cover that can move up and down along a pulley lane, and a lower transmission lateral bar on the left and right, and a lower pulley device on both sides of the lower transmission lateral bar. The lower pulley device is mounted, the lower sealing cover being movable up and down along the pulley lane, a push-up shaft fixed to the upper transmission lateral bar in a pivotal manner, and the lower transmission lateral bar in a pivotal manner. Left and right pressure cylinders composed of a fixed main body, fixed below a fixed seat in the upper pulley device, and below the lower transmission side bar. One of the dryer with the shoe transporter, characterized in that it comprises a stopper, a.