Leather shoe paint surface spraying device
By designing a leather shoe paint spray device containing a uniform spraying mechanism and a leather shoe fixing mechanism, the problems of low efficiency and uneven spraying in the prior art are solved, and the effect of uniform spraying and fixing of leather shoes on both sides of leather shoes is achieved, and the effect of uniform spraying and fixing of leather shoes is improved. Work efficiency and quality.
Patent Information
- Application Number
- CN202420892489.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The existing leather shoes paint spray device can only spray one side of the leather shoes, and it needs to be turned and bent to spray, resulting in inefficiency. The strong force during spraying of the paint causes the leather shoes to move, resulting in uneven spraying.
A leather shoe paint spray device including a base, a vertical plate, a uniform spray mechanism and a leather shoe fixing mechanism is designed. The reciprocating screw, rack, gear and connecting rod drive the slider to move the spray head to realize spraying on both sides. , and use an electric telescopic rod and worm drive clamping block to fix the leather shoes to prevent the leather shoes from moving.
The uniform spraying of leather shoes on both sides is achieved, which improves work efficiency, and prevents uneven spraying by fixing leather shoes, which improves the quality of work.
Smart Images
Figure CN222197491U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leather shoe processing, in particular to a leather shoe paint surface spraying device. Background Art
[0002] Leather shoes refer to shoes with natural leather uppers and leather or rubber, plastic, PU foam, PVC, etc. as soles, which are processed by sewing, gluing or injection molding. Leather shoes are breathable, moisture-absorbent, and have good hygienic properties. They are the highest-quality shoes among all kinds of shoes. When making leather shoes, paint needs to be sprayed on the surface of the leather shoes.
[0003] For example, a leather shoe paint spraying device with the authorization announcement number "CN219785279U" can transfer the shoes that have been sprayed with paint to the standby station by rotating the rotating rod, and transfer the leather shoes that have not been sprayed with paint to the working station, so that workers can remove the leather shoes that have been sprayed with paint while the device is spraying one leather shoe, thereby improving work efficiency. However, the leather shoe paint spraying device can only spray one side of the leather shoe, and the leather shoe needs to be turned before it can be sprayed in a bent state, which reduces the work efficiency of the leather shoe paint spraying device. At the same time, when the leather shoe is sprayed with paint, the leather shoe will move due to the large spray force of the paint, which will cause the paint spraying on the surface of the leather shoe to be uneven, which reduces the work quality of the leather shoe paint spraying device. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that only one side of the leather shoes can be sprayed, and the leather shoes need to be turned before they can be sprayed in a bent state, which reduces the working efficiency of the leather shoe paint spraying device and the problem that when the leather shoes are sprayed with paint, the paint spraying force is large, which will cause the leather shoes to move, resulting in uneven paint spraying on the surface of the leather shoes, which reduces the working quality of the leather shoe paint spraying device, and thus a leather shoe paint spraying device is proposed.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A leather shoe paint spraying device is designed, comprising a base, the outer wall of the base is fixedly connected to a vertical plate, a uniform spraying mechanism is arranged outside the vertical plate, the outer wall of the base is fixedly connected to an electric telescopic rod, the end of the electric telescopic rod is fixedly connected to a workbench, a leather shoe fixing mechanism is arranged inside the workbench, the outer wall of the vertical plate is fixedly connected to a shell, an observation window is installed on the outer wall of the shell, and the outer wall of the vertical plate is fixedly connected to a storage box.
[0007] Preferably, the uniform spraying mechanism includes a fixed plate, the outer walls of the two fixed plates are fixedly connected to the vertical plate, the outer wall of one fixed plate is fixedly connected to the first motor through a bracket, the output shaft of the first motor is fixedly connected to the reciprocating screw, the outer wall of the reciprocating screw is rotatably connected to the other fixed plate through a bearing, the outer wall of the reciprocating screw is threadedly connected to the rack, the rack is meshed with the gear, the outer wall of the gear is fixedly connected to the connecting rod, and the outer wall of the connecting rod is fixedly connected to the slider.
[0008] Preferably, the outer wall of the sliding block is slidably connected to the vertical plate via a sliding groove, and the outer wall of the sliding block is fixedly connected to the injection head.
[0009] Preferably, the leather shoe fixing mechanism includes a second motor, the outer wall of the second motor is fixedly connected to the workbench through a bracket, the output shaft of the second motor is fixedly connected to the worm, the outer wall of the worm is meshingly connected to the worm wheel, the outer wall of the worm wheel is fixedly connected to the first bevel gear, the first bevel gear is meshingly connected to two second bevel gears, the outer walls of the two second bevel gears are respectively fixedly connected to two threaded rods, the outer walls of the two threaded rods are rotatably connected to the workbench through bearings, the outer walls of the two threaded rods are threadedly connected to nuts, and the outer walls of the two nuts are respectively fixedly connected to two clamping blocks.
[0010] Preferably, the outer walls of the two clamping blocks are slidably connected to the workbench via a slide groove, the outer walls of the two clamping blocks penetrate the workbench via the slide groove, and the outer wall of the workbench is adjacent to the shell.
[0011] Preferably, the outer wall of the storage box is fixedly connected to one end of the delivery pipe, and the other end of the delivery pipe is fixedly connected to the connecting rod.
[0012] The utility model proposes a leather shoe paint spraying device, which has the beneficial effect that: through the cooperation of the vertical plate and the uniform spraying mechanism, the first motor drives the reciprocating screw to rotate, the reciprocating screw drives the rack to move, the rack drives the gear to rotate, the gear drives the connecting rod to rotate, the connecting rod drives the slider to move, the slider drives the spray head to move, and the spray head can spray both sides of the leather shoe. In the above manner, both sides of the leather shoe can be sprayed without multiple spraying, which improves the working efficiency of the leather shoe paint spraying device.
[0013] Through the cooperation of the workbench and the leather shoe fixing mechanism, the second motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the first bevel gear to rotate, the first bevel gear drives the two second bevel gears to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod drives the nut to move, the nut drives the clamping block to move, and the clamping block presses against the leather shoe. The above method can prevent the leather shoe from moving, which improves the working quality of the leather shoe paint spraying device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 for Figure 1 A schematic front cross-sectional view of
[0016] Figure 3 for Figure 1 A side view schematic diagram of
[0017] Figure 4 for Figure 2 A partial rear view schematic diagram of
[0018] Figure 5 for Figure 2 A schematic front cross-sectional view of the middle workbench;
[0019] Figure 6 for Figure 5 A partial top view cross-sectional diagram of .
[0020] In the figure: 1. base, 2. vertical plate, 3. uniform spraying mechanism, 301. fixed plate, 302. first motor, 303. reciprocating screw, 304. rack, 305. gear, 306. connecting rod, 307. slider, 4. shell, 5. spray head, 6. electric telescopic rod, 7. workbench, 8. leather shoe fixing mechanism, 801. second motor, 802. worm, 803. worm wheel, 804. first bevel gear, 805. second bevel gear, 806. threaded rod, 807. nut, 808. clamping block, 9. observation window, 10. storage box, 11. delivery pipe. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings:
[0022] Refer to the attached Figure 1-6 In the present embodiment, a leather shoe paint spraying device includes a base 1, the outer wall of the base 1 is fixedly connected to the vertical plate 2, the outside of the vertical plate 2 is provided with a uniform spraying mechanism 3, the outer wall of the base 1 is fixedly connected to the electric telescopic rod 6, the base 1 fixes the position of the electric telescopic rod 6, the size of the electric telescopic rod 6 is selected according to actual needs, and the size can be selected to meet the work needs, the end of the electric telescopic rod 6 is fixedly connected to the workbench 7, the electric telescopic rod 6 drives the workbench 7 to move, the inside of the workbench 7 is provided with a leather shoe fixing mechanism 8, the outer wall of the vertical plate 2 is fixedly connected to the shell 4, the outer wall of the shell 4 is installed with an observation window 9, and the outer wall of the vertical plate 2 is fixedly connected to the storage box 10.
[0023] The outer wall of the slider 307 is slidably connected to the vertical plate 2 through a slide groove, the slider 307 moves on the vertical plate 2, the outer wall of the slider 307 is fixedly connected to the injection head 5, the slider 307 drives the injection head 5 to move, the outer walls of the two clamping blocks 808 are slidably connected to the workbench 7 through the slide groove, the clamping blocks 808 slide on the workbench 7, the outer walls of the two clamping blocks 808 pass through the workbench 7 through the slide groove, the outer wall of the workbench 7 is adjacent to the shell 4, the outer wall of the storage box 10 is fixedly connected to one end of the delivery pipe 11, and the other end of the delivery pipe 11 is fixedly connected to the connecting rod 306.
[0024] Refer to the attached Figure 2-4 In the present embodiment, a paint spraying device for leather shoes is provided, wherein the uniform spraying mechanism 3 comprises a fixed plate 301, the outer walls of the two fixed plates 301 are fixedly connected to the vertical plate 2, the outer wall of one fixed plate 301 is fixedly connected to the first motor 302 through a bracket, the size of the first motor 302 is selected according to actual needs, and the size can be selected to meet the working needs, the output shaft of the first motor 302 is fixedly connected to the reciprocating screw 303, the first motor 302 drives the reciprocating screw 303 to rotate, and the outer wall of the reciprocating screw 303 is connected to the reciprocating screw 303 through the shaft The bearing is rotationally connected to another fixed plate 301, the reciprocating screw 303 rotates on the fixed plate 301, the outer wall of the reciprocating screw 303 is threadedly connected to the rack 304, the reciprocating screw 303 drives the rack 304 to move, the rack 304 is meshed and connected with the gear 305, the rack 304 drives the gear 305 to rotate, the outer wall of the gear 305 is fixedly connected to the connecting rod 306, the gear 305 drives the connecting rod 306 to rotate, the outer wall of the connecting rod 306 is fixedly connected to the slider 307, and the rotating rod 306 drives the slider 307 to move.
[0025] Refer to the attached Figure 2 , Figure 5 and Figure 6: In the present embodiment, a leather shoe paint spraying device is provided, wherein the leather shoe fixing mechanism 8 comprises a second motor 801, the outer wall of the second motor 801 is fixedly connected to the workbench 7 through a bracket, the size of the second motor 801 is selected according to actual needs, and the selection can meet the work needs, the output shaft of the second motor 801 is fixedly connected to the worm 802, the second motor 801 drives the worm 802 to rotate, the outer wall of the worm 802 is meshed and connected with the worm wheel 803, the worm 802 drives the worm wheel 803 to rotate, the outer wall of the worm wheel 803 is fixedly connected to the first bevel gear 804, the worm wheel 803 drives the first bevel gear 804 to rotate, and the first bevel gear 80 4 is meshed and connected with the two second bevel gears 805, the first bevel gear 804 drives the two second bevel gears 805 to rotate, the outer walls of the two second bevel gears 805 are respectively fixedly connected with the two threaded rods 806, the second bevel gears 805 drive the threaded rod 806 to rotate, the outer walls of the two threaded rods 806 are both rotationally connected with the workbench 7 through bearings, the threaded rod 806 rotates on the workbench 7, the outer walls of the two threaded rods 806 are threadedly connected with the nuts 807, the threaded rods 806 drive the nuts 807 to move, the outer walls of the two nuts 807 are respectively fixedly connected with the two clamping blocks 808, the nuts 807 drive the clamping blocks 808 to move.
[0026] Working principle:
[0027] When the surface of leather shoes needs to be sprayed:
[0028] Leather shoes fixing stage:
[0029] First, the operator places the leather shoes that need to be sprayed on the workbench 7, and then connects the external power supply of the second motor 801, starts the second motor 801, and the second motor 801 drives the worm 802 to rotate, the worm 802 drives the worm wheel 803 to rotate, the worm wheel 803 drives the first bevel gear 804 to rotate, the first bevel gear 804 drives the two second bevel gears 805 to rotate, the second bevel gear 805 drives the threaded rod 806 to rotate, the threaded rod 806 drives the nut 807 to move, the nut 807 drives the clamping block 808 to move, and after the clamping block 808 is pressed against the leather shoes, the second motor 801 stops working.
[0030] Leather shoe paint spraying stage:
[0031] Then, the external power supply of the electric telescopic rod 6 is connected, the electric telescopic rod 6 is started, and the electric telescopic rod 6 drives the workbench 7 to enter the shell 4. Then, the electric telescopic rod 6 stops working, and then the external power supply of the spray head 5 is connected, and the spray head 5 is started. The spray head 5 sprays the paint in the storage box 10 to the surface of the leather shoes through the conveying pipe 11 and the connecting rod 306. While the spray head 5 is working, the external power supply of the first motor 302 is connected, and the first motor 302 is started. The first motor 302 drives the reciprocating screw 303 to rotate, the reciprocating screw 303 drives the rack 304 to move, and the rack 304 drives the gear 305 to rotate. The gear 305 drives the connecting rod 306 to rotate, the connecting rod 306 drives the slider 307 to move, the slider 307 drives the spray head 5 to move, the spray head 5 can spray both sides of the leather shoes, and the operator can observe the internal spraying situation through the observation window 9. After the spraying is completed, the first motor 302 and the spray head 5 stop working, and the electric telescopic rod 6 shrinks. The leather shoes can be moved out of the shell 4 in the above manner, and then the second motor 401 is reversed. The two clamping blocks 808 are moved away from the leather shoes in the above manner. Then the second motor 401 stops working, and the operator takes off the leather shoes to complete the spraying of the leather shoe paint surface.
[0032] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.
Claims
1. A paint spraying device for leather shoes, comprising a base (1), characterized in that: The outer wall of the base (1) is fixedly connected to the vertical plate (2), a uniform spraying mechanism (3) is provided outside the vertical plate (2), the outer wall of the base (1) is fixedly connected to the electric telescopic rod (6), the end of the electric telescopic rod (6) is fixedly connected to the workbench (7), a leather shoe fixing mechanism (8) is provided inside the workbench (7), the outer wall of the vertical plate (2) is fixedly connected to the shell (4), an observation window (9) is installed on the outer wall of the shell (4), and the outer wall of the vertical plate (2) is fixedly connected to the storage box (10).
2. A leather shoe paint spraying device according to claim 1, characterized in that: The uniform spraying mechanism (3) comprises a fixed plate (301), the outer walls of the two fixed plates (301) are fixedly connected to the vertical plate (2), the outer wall of one fixed plate (301) is fixedly connected to the first motor (302) via a bracket, the output shaft of the first motor (302) is fixedly connected to the reciprocating screw (303), the outer wall of the reciprocating screw (303) is rotationally connected to the other fixed plate (301) via a bearing, the outer wall of the reciprocating screw (303) is threadedly connected to the rack (304), the rack (304) is meshedly connected to the gear (305), the outer wall of the gear (305) is fixedly connected to the connecting rod (306), and the outer wall of the connecting rod (306) is fixedly connected to the slider (307).
3. A leather shoe paint spraying device according to claim 2, characterized in that: The outer wall of the slider (307) is slidably connected to the vertical plate (2) via a sliding groove, and the outer wall of the slider (307) is fixedly connected to the injection head (5).
4. A leather shoe paint spraying device according to claim 1, characterized in that: The leather shoe fixing mechanism (8) comprises a second motor (801), the outer wall of the second motor (801) is fixedly connected to the workbench (7) via a bracket, the output shaft of the second motor (801) is fixedly connected to the worm (802), the outer wall of the worm (802) is meshingly connected to the worm wheel (803), the outer wall of the worm wheel (803) is fixedly connected to the first bevel gear (804), the first bevel gear (804) is meshingly connected to two second bevel gears (805), the outer walls of the two second bevel gears (805) are respectively fixedly connected to two threaded rods (806), the outer walls of the two threaded rods (806) are both rotatably connected to the workbench (7) via bearings, the outer walls of the two threaded rods (806) are threadedly connected to nuts (807), and the outer walls of the two nuts (807) are respectively fixedly connected to two clamping blocks (808).
5. A leather shoe paint spraying device according to claim 4, characterized in that: The outer walls of the two clamping blocks (808) are slidably connected to the workbench (7) via a slide groove, and the outer walls of the two clamping blocks (808) penetrate the workbench (7) via the slide groove, and the outer wall of the workbench (7) is adjacent to the shell (4).
6. A leather shoe paint spraying device according to claim 1, characterized in that: The outer wall of the storage box (10) is fixedly connected to one end of the delivery pipe (11), and the other end of the delivery pipe (11) is fixedly connected to the connecting rod (306).