CN112044626A

CN112044626A - Vamp spraying equipment for shoemaking

Info

Publication number: CN112044626A
Application number: CN202010891490.4A
Authority: CN
Inventors: 洪雄赐; 颜伟; 林秉燕
Original assignee: Hunan Rihong Technology Co ltd
Current assignee: Hunan Rihong Technology Co ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2020-12-08

Abstract

The invention provides vamp spraying equipment for shoemaking, and relates to the field of shoemaking equipment. This based on vamp spraying equipment for shoemaking, including workstation and box, the top middle part fixedly connected with box of workstation, the feed inlet has been seted up at one side below middle part of box, the box is kept away from one side below middle part of feed inlet and has been seted up the discharge gate, the workstation middle part is at the inside below fixedly connected with cylinder transmission device of box, the top of box is close to the fixed intercommunication in one side of feed inlet and has the blast pipe, the inside exhaust mechanism that is provided with of one end that the blast pipe is close to the box. The roller transmission mechanism provided by the invention is matched with the spraying mechanism and the splayed limiting plate, the automatic spraying work can be carried out by utilizing the matching of the controller and the sensor, and the streamlined automatic operation can be carried out by matching the feeding conveyor belt and the discharging conveyor belt, so that the working efficiency is improved, and the practicability of the device is enhanced.

Description

Vamp spraying equipment for shoemaking

Technical Field

The invention relates to the technical field of shoemaking equipment, in particular to vamp spraying equipment for shoemaking.

Background

The vamp is the upper, and the upper is one of the main components of the shoe. For smooth shoes, whether the vamp is soft and full or not is determined, and the vamp is pressed by hands to determine whether the vamp is loose or not. The vamp of the suede leather shoes should be inspected to see if the nap is short and uniform, and the color tone should be consistent. The shoe lining is a part of the upper, and is used for reinforcing the upper, preventing the upper from being extended and deformed, and improving the feeling of the foot. Therefore, a good shoe lining material (such as a real leather shoe lining) should have good touch, breathability and moisture-excluding properties and be less likely to discolor. The shoe lining should not have wrinkles and fat edges when sewed.

In the existing shoemaking process, part of shoe vamps can be sprayed with nano coatings to improve the anti-fouling capacity of the shoes, but the existing spraying process is basically manual spraying, and less parts are semi-automatic spraying, so that a large amount of labor is basically needed, the labor cost of shoemaking is improved, the shoemaking efficiency is reduced, and reagents in the coatings can be damaged to the respiratory systems of workers after evaporation.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides vamp spraying equipment for shoemaking, which solves the problems of overhigh labor cost and lower shoemaking efficiency in the existing shoemaking spraying process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the vamp spraying equipment for shoemaking comprises a workbench and a box body, wherein the box body is fixedly connected to the middle part above the workbench, a feed inlet is formed in the middle part below one side of the box body, a discharge outlet is formed in the middle part below one side of the box body, which is far away from the feed inlet, a roller transmission mechanism is fixedly connected to the middle part of the workbench, a rotary drum transmission mechanism is fixedly connected to the lower part inside the box body, an exhaust pipe is fixedly communicated with one side of the top of the box body, which is close to the feed inlet, an exhaust mechanism is arranged inside one end of the exhaust pipe, which is near to the box body, a filtering and purifying box is fixedly communicated with one end of the exhaust pipe, which is far away from the exhaust pipe, a temporary coating tank is fixedly connected to the middle part above the top of the box body, a spraying pressurizer is fixedly, the middle part of the lower part of the box body is fixedly connected with a spraying mechanism, the two sides of the upper part of one end of the roller transmission mechanism close to the feed inlet are fixedly connected with splayed limiting plates, an optical feeding sensor is arranged below one end of the spraying pressurizer close to the feeding hole, a feeding conveyor belt is fixedly connected with one end of the upper part of the workbench close to the feeding hole, a discharging conveyor belt is fixedly connected at one end of the upper part of the workbench close to the discharging port, conveyor belt motors are fixedly connected at the positions of the lower part of the outer side of the box body corresponding to the feeding conveyor belt and the discharging conveyor belt respectively, a roller motor is fixedly connected at the position corresponding to the roller transmission mechanism at the lower part of the outer side of the box body, the middle part of the upper part of the outer side of the box body is fixedly connected with a controller, and an observation window is arranged at the position where the outer side of the box body is matched with the spraying mechanism.

Preferably, cylinder transmission device includes support frame, transmission cylinder, driven gear, driving gear, drive chain and chain limit gear, the top equidistance of support frame is rotated and is connected with a plurality of transmission cylinders, and is a plurality of the transmission cylinder is close to the equal fixedly connected with driven gear of the one end of cylinder motor, the inside below of support frame is close to driven gear one side and rotates and be connected with the driving gear, the driving gear passes through drive chain and is connected with a plurality of driven gear transmission, the one end rotation that the inside top of support frame is close to the driving gear is connected with chain limit gear, chain limit gear with the spacing cooperation of drive chain.

Preferably, the exhaust mechanism comprises a fixing frame, an exhaust motor and an exhaust fan, the exhaust motor is fixedly connected to the center of the upper portion of the fixing frame, and the output end of the exhaust motor penetrates through the fixing frame to be in transmission connection with the exhaust fan.

Preferably, the filtration purification box includes purification box main part, sealed case lid, first filter screen, fixed rack, active carbon charcoal package and second filter screen, the top of purification box main part with sealed case lid sealing connection, the inside of purification box main part is close to the first filter screen of one end fixedly connected with of blast pipe, the middle part fixedly connected with fixed rack of purification box main part, the inside of fixed rack is provided with the active carbon charcoal package, the inside of purification box main part is close to the one end fixedly connected with second filter screen of outlet duct.

Preferably, the spraying mechanism includes arc tube, fixed cover, spraying mouth, connecting block and laser sensor, the equal fixedly connected with arc tube in both ends of fixed cover, two the equal fixedly connected with connecting block in the bottom outside of arc tube, the bottom center department of fixed cover is provided with laser sensor, two the impartial distance in inside of arc tube is provided with two spraying mouths, two one side that the arc tube was kept away from to the connecting block respectively with the inner wall fixed connection of box.

Preferably, the spraying directions of the four spraying nozzles form thirty-degree included angles with the planes of the two arc-shaped pipes.

Preferably, the output ends of the two conveyer motors penetrate through the box body and are in transmission connection with the feeding conveyer belt and the discharging conveyer belt respectively, and the output end of the roller motor penetrates through the box body and is in transmission connection with the driving gear.

Preferably, the temporary coating material tank is fixedly communicated with the spraying pressurizer through a pipeline.

The working principle is as follows: when the invention is used, the heel of the shoe is firstly inserted in the direction, the shoe can be moved in the fixed direction by matching with the roller transmission mechanism and the splayed limiting plate, then the spraying mechanism can carry out automatic spraying work by matching the controller with the sensor, and four spraying nozzles in the spraying mechanism have certain spraying axial angles, so that the end face of the shoe can be sprayed, the spraying dead angle is reduced, the spraying area is increased, the streamlined automatic operation can be carried out by matching with the feeding conveyor belt and the discharging conveyor belt, the working efficiency is improved, but the exhaust pipe arranged by the invention can be matched with the exhaust mechanism and the filtering purification box, the exhaust fan can be used for exhausting air in the box body, and the air is purified by the filter screen and the active carbon, so that the condition that the breathing system of a worker is damaged after a reagent in the coating is evaporated can be prevented, the practicability of the device is enhanced.

(III) advantageous effects

The invention provides vamp spraying equipment for shoemaking. The method has the following beneficial effects:

1. the automatic spraying device is provided with the roller transmission mechanism, the spraying mechanism and the splayed limiting plate, automatic spraying can be carried out by utilizing the matching of the controller and the sensor, and the automatic operation of pipelining can be carried out by matching the feeding conveyor belt and the discharging conveyor belt, so that the working efficiency is improved, and the practicability of the device is enhanced.

2. The air exhaust pipe is arranged and matched with the air exhaust mechanism and the filtering and purifying box, so that air in the box body can be exhausted and purified, the phenomenon that reagents in the coating are damaged to a respiratory system of a worker after being evaporated is prevented, and the practicability of the device is improved.

3. The four spraying nozzles in the spraying mechanism have certain axial spraying angles, so that the end faces of the shoes can be sprayed, the dead angle of spraying is reduced, the spraying area is increased, and the practicability of the device is enhanced.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of a drum transfer mechanism of the present invention;

FIG. 4 is an enlarged view of the invention at A of FIG. 1;

FIG. 5 is a schematic view showing the internal structure of the filtration purification tank of the present invention;

fig. 6 is a schematic structural view of the spray mechanism of the present invention.

Wherein, 1, a workbench; 2. a box body; 3. a feed inlet; 4. a discharge port; 5. a drum transport mechanism; 501. a support frame; 502. a transfer drum; 503. a driven gear; 504. a driving gear; 505. a drive chain; 506. a chain limit gear; 6. an exhaust pipe; 7. an exhaust mechanism; 701. a fixed mount; 702. an exhaust motor; 703. an exhaust fan; 8. a filtering and purifying box; 801. a main body of the purification box; 802. sealing the box cover; 803. a first filter screen; 804. fixing the net rack; 805. an activated carbon packet; 806. a second filter screen; 9. a spraying mechanism; 901. an arc tube; 902. fixing a sleeve; 903. a spray nozzle; 904. connecting blocks; 905. a laser sensor; 10. a temporary paint tank; 11. a spraying pressurizer; 12. a communicating pipe; 13. a feed conveyor; 14. a discharge conveyor belt; 15. a splayed limiting plate; 16. an air outlet pipe; 17. an optical feed sensor; 18. a conveyor belt motor; 19. a drum motor; 20. a controller; 21. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in figures 1-6, the embodiment of the invention provides vamp spraying equipment for shoemaking, which comprises a workbench 1 and a box body 2, wherein the middle part of the upper part of the workbench 1 is fixedly connected with the box body 2, the middle part of the lower part of one side of the box body 2 is provided with a feed inlet 3, the middle part of the lower part of one side of the box body 2, which is far away from the feed inlet 3, is provided with a discharge outlet 4, the middle part of the workbench 1 is fixedly connected with a roller transmission mechanism 5 below the inner part of the box body 2, the top part of the box body 2, which is near to the feed inlet 3, is fixedly communicated with an exhaust pipe 6, the inner part of one end of the exhaust pipe 6, which is near to the box body 2, is provided with an exhaust mechanism 7, one end of the exhaust pipe 6, which is far away from the box body 2, is fixedly communicated with an exhaust pipe 16, the device has the advantages that the condition that reagent in the coating is damaged after evaporation is prevented from occurring, the practicability of the device is improved, the temporary coating tank 10 is fixedly connected to the middle part of the upper part of the box body 2, the spraying pressurizer 11 is fixedly connected to the position, corresponding to the temporary coating tank 10, on the upper part of the inner part of the box body 2, the bottom of the spraying pressurizer 11 is fixedly connected with the communicating pipe 12, the spraying mechanism 9 is fixedly connected to the middle part of the lower part of the box body 2, splayed limiting plates 15 are fixedly connected to two sides of the upper part of one end, close to the feed port 3, of the roller transmission mechanism 5 and used for limiting shoes and ensuring the advancing direction of the shoes, the optical feed sensor 17 is arranged below one end, close to the feed port 3, of the upper part of the workbench 1 is fixedly connected with the feed conveyor belt 13, and one end, close to the, the automatic spraying device is characterized in that a conveyor motor 18 is fixedly connected to the lower portion of the outer side of the box body 2 at positions corresponding to the feeding conveyor belt 13 and the discharging conveyor belt 14 respectively, a roller motor 19 is fixedly connected to the lower portion of the outer side of the box body 2 at a position corresponding to the roller transmission mechanism 5, a controller 20 is fixedly connected to the middle portion of the upper portion of the outer side of the box body 2, and an observation window 21 is arranged at a position where the outer side of the box body 2 and the spraying mechanism 9 are adaptive to observe the internal condition of the box body 2 and facilitate real-time adjustment.

The roller transmission mechanism 5 comprises a support frame 501, transmission rollers 502, driven gears 503, a driving gear 504, a transmission chain 505 and a chain limiting gear 506, a plurality of transmission rollers 502 are connected above the support frame 501 in an equidistance rotating manner, one ends of the transmission rollers 502 close to the roller motor 19 are all fixedly connected with the driven gears 503, one side of the lower portion inside the support frame 501 close to the driven gears 503 is connected with the driving gear 504 in a rotating manner, the driving gear 504 is connected with the driven gears 503 in a driving manner through the transmission chain 505, one end of the upper portion inside the support frame 501 close to the driving gear 504 is connected with the chain limiting gear 506 in a rotating manner, the chain limiting gear 506 is in limiting fit with the transmission chain 505, the exhaust mechanism 7 comprises a fixing frame 701, an exhaust motor 702 and an exhaust fan 703, the center of the upper portion of the fixing frame 701 is fixedly connected with the exhaust, the filtering and purifying box 8 comprises a purifying box main body 801, a sealed box cover 802, a first filter screen 803, a fixed net rack 804, an activated carbon charcoal bag 805 and a second filter screen 806, the top of the purifying box main body 801 is hermetically connected with the sealed box cover 802, one end of the inside of the purifying box main body 801 close to the exhaust pipe 6 is fixedly connected with the first filter screen 803, the middle part of the purifying box main body 801 is fixedly connected with the fixed net rack 804, the activated carbon charcoal bag 805 is arranged inside the fixed net rack 804, one end of the inside of the purifying box main body 801 close to the exhaust pipe 16 is fixedly connected with the second filter screen 806, the spraying mechanism 9 comprises an arc-shaped pipe 901, a fixed sleeve 902, a spraying nozzle 903, a connecting block 904 and a laser sensor 905, the two ends of the fixed sleeve 902 are fixedly connected with the arc-shaped pipes 901, the outer sides of the bottoms of the two, a real-time position for detecting shoes, the inside equidistance of two arc pipes 901 is provided with two spraying mouth 903, one side that arc pipe 901 was kept away from to two connecting blocks 904 respectively with box 2's inner wall fixed connection, four spraying mouth 903's spraying direction all has thirty degrees contained angles with two arc pipes 901's plane, can carry out the spraying work to the terminal surface department of shoes, the spraying dead angle has been reduced, the spraying area has been improved, the practicality of device has been strengthened, two conveyer belt motor 18's output all passes box 2 and is connected with feeding conveyor 13 and discharging conveyor 14 transmission respectively, the output of cylinder motor 19 passes box 2 and is connected with driving gear 504 transmission, scribble the fixed intercommunication of jar 10 through pipeline and spraying presser 11 temporarily.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vamp spraying equipment for shoemaking, includes workstation (1) and box (2), its characterized in that: the device is characterized in that a box body (2) is fixedly connected to the middle of the upper portion of the workbench (1), a feed inlet (3) is formed in the middle of the lower portion of one side of the box body (2), a discharge outlet (4) is formed in the middle of the lower portion of one side of the box body (2), which is far away from the feed inlet (3), a roller transmission mechanism (5) is fixedly connected to the lower portion of the inner portion of the box body (2) in the middle of the workbench (1), an exhaust pipe (6) is fixedly communicated with one side, which is close to the feed inlet (3), of the top of the box body (2), an exhaust mechanism (7) is arranged inside one end, which is close to the box body (2), of the exhaust pipe (6), a filtering and purifying box (8) is fixedly communicated with one end, which is far away from the exhaust pipe (6), of the filtering and purifying box (8), is fixedly communicated, fixedly connected with spraying presser (11) is located with the corresponding position of temporary coating jar (10) in inside top of box (2), the bottom fixedly connected with communicating pipe (12) of spraying presser (11), below middle part fixedly connected with spraying mechanism (9) of box (2), cylinder transmission mechanism (5) are close to top both sides fixedly connected with splayed limiting plate (15) of the one end of feed inlet (3), one end below that spraying presser (11) are close to feed inlet (3) is provided with optics feed sensor (17), the one end fixedly connected with feeding conveyer belt (13) of feed inlet (3) is close to the top of workstation (1), the one end fixedly connected with exit conveyor (14) of discharge gate (4) is close to the top of workstation (1), the outside below of box (2) is respectively with the equal fixedly connected with conveying of equal conveying of the position department of feeding conveyer belt (13) and exit conveyor (14) corresponding position department The spraying device comprises a motor (18), wherein a roller motor (19) is fixedly connected to the position corresponding to the roller transmission mechanism (5) below the outer side of the box body (2), a controller (20) is fixedly connected to the middle of the upper portion of the outer side of the box body (2), and an observation window (21) is arranged at the position corresponding to the spraying mechanism (9) on the outer side of the box body (2).

2. A shoe upper spraying apparatus according to claim 1, wherein: the roller transmission mechanism (5) comprises a support frame (501), a transmission roller (502), a driven gear (503), a driving gear (504), a transmission chain (505) and a chain limiting gear (506), a plurality of transmission rollers (502) are rotationally connected with the upper part of the supporting frame (501) at equal intervals, one ends of the transmission rollers (502) close to the roller motor (19) are fixedly connected with driven gears (503), a driving gear (504) is rotatably connected to one side of the lower part of the inner part of the support frame (501) close to the driven gear (503), the driving gear (504) is in transmission connection with a plurality of driven gears (503) through a transmission chain (505), one end of the upper part of the inner part of the support frame (501) close to the driving gear (504) is rotationally connected with a chain limit gear (506), the chain limiting gear (506) is in limiting fit with the transmission chain (505).

3. A shoe upper spraying apparatus according to claim 1, wherein: the exhaust mechanism (7) comprises a fixing frame (701), an exhaust motor (702) and an exhaust fan (703), the exhaust motor (702) is fixedly connected to the center of the upper portion of the fixing frame (701), and the output end of the exhaust motor (702) penetrates through the fixing frame (701) to be in transmission connection with the exhaust fan (703).

4. A shoe upper spraying apparatus according to claim 1, wherein: filtration purification case (8) are including purification case main part (801), sealed case lid (802), first filter screen (803), fixed rack (804), active carbon charcoal package (805) and second filter screen (806), the top of purification case main part (801) with sealed case lid (802) sealing connection, the inside of purification case main part (801) is close to first filter screen (803) of one end fixedly connected with of blast pipe (6), the fixed rack (804) of middle part fixedly connected with of purification case main part (801), the inside of fixed rack (804) is provided with active carbon package (805), the inside of purification case main part (801) is close to the one end fixedly connected with second filter screen (806) of outlet duct (16).

5. A shoe upper spraying apparatus according to claim 1, wherein: the spraying mechanism (9) comprises an arc-shaped pipe (901), a fixed sleeve (902), spraying nozzles (903), a connecting block (904) and a laser sensor (905), wherein the arc-shaped pipe (901) is fixedly connected to the two ends of the fixed sleeve (902), the connecting block (904) is fixedly connected to the outer side of the bottom of the two arc-shaped pipes (901), the laser sensor (905) is arranged at the center of the bottom of the fixed sleeve (902), the two spraying nozzles (903) are arranged in the arc-shaped pipes (901) at equal intervals, and one side, away from the arc-shaped pipes (901), of the connecting block (904) is fixedly connected with the inner wall of the box body (2) respectively.

6. A shoe upper spraying apparatus according to claim 1, wherein: the spraying directions of the four spraying nozzles (903) form included angles of thirty degrees with the planes of the two arc pipes (901).

7. A shoe upper spraying apparatus according to claim 1, wherein: the output ends of the two conveyor belt motors (18) penetrate through the box body (2) and are in transmission connection with the feeding conveyor belt (13) and the discharging conveyor belt (14) respectively, and the output end of the roller motor (19) penetrates through the box body (2) and is in transmission connection with the driving gear (504).

8. A shoe upper spraying apparatus according to claim 1, wherein: the temporary coating tank (10) is fixedly communicated with the spraying pressurizer (11) through a pipeline.