A dual-track inkjet automatic line drawing machine
By designing a dual-track inkjet automatic line drawing machine with dual-track dual-head, the problems of low line drawing efficiency, easy track collision and troublesome foot sole fixation in the existing technology are solved, and a more efficient and more accurate line drawing effect of upper marking line drawing is achieved.
Patent Information
- Application Number
- CN202421558925.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing line drawing machines are not efficient on the upper marking line, and track collisions are prone to occur when working on the dual tracks, and the fixing method of the sole is more troublesome, resulting in insufficient precision in the line drawing.
A dual-track inkjet automatic line drawing machine is designed, using dual-track and dual heads for line drawing operations, preventing track collisions through movement control components and anti-collision buckles, and fixing shoe materials with a pressing frame to ensure the accuracy of line drawing.
It improves the efficiency and product quality of shoe material production, ensures the accuracy of line drawing and machine safety, and simplifies the fixing process of the sole.
Smart Images
Figure CN222726706U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shoemaking equipment, in particular to a double-track inkjet automatic line drawing machine. Background Art
[0002] In the shoemaking process, line drawing is an important process in shoe production. The traditional shoemaking line drawing process uses manual pens and screens, which are adopted by more than 95% of shoe factories due to their low cost and simple use. However, with the emergence of problems such as difficulty in recruiting workers, high labor costs, environmental pollution, high quality requirements, and lower product prices, the traditional line drawing process has gradually highlighted its disadvantages. More and more shoe companies are beginning to look for intelligent line drawing equipment with high degree of automation, labor saving, good quality, high precision, and high speed to replace traditional manual line drawing.
[0003] A line drawing machine is a machine that accurately draws various patterns, texts, logos, etc. on materials such as leather, textiles, rubber, plastic, and hard foam. Shoe manufacturers use this machine in the production line of shoes to achieve process requirements such as line drawing, marking, and punching in the soles and uppers. The operation process of the line drawing machine is divided into two main parts: one is the control system, including computers, programs, software, etc.; the other is the mechanical part, including the fuselage, workbench, motor, etc. Under the command of the control system, the mechanical part starts to operate, using tools such as steel knives, steel needles, and nozzles to complete actions such as line drawing or marking. The footwear manufacturing industry is an important application scenario for line drawing machines. The soles, uppers, tongues, and other parts need to be marked or lined during the production process. Traditional manual operations may have problems such as low precision and low efficiency. The use of line drawing machines for automated production can greatly improve production efficiency and ensure the stability of process quality.
[0004] The marking line on the upper is crucial to the accuracy of the shoes, but the existing marking machines work on a single track and a single head, and the marking efficiency is not high; the existing double-track marking machines are prone to track collisions, which can easily damage the machines; the existing methods of fixing the soles of the marking machines are complicated, resulting in inaccurate marking and time-consuming and labor-intensive operation. Utility Model Content
[0005] The utility model aims to provide a double-track inkjet automatic line drawing machine, which can effectively improve the production efficiency and product quality of shoe materials.
[0006] To achieve the above purpose, the utility model provides the following solutions:
[0007] A dual-track inkjet automatic marking machine comprises a shell and a functional part, wherein the shell is in the shape of a "cube", the functional part is arranged in the shell, the functional part comprises a track assembly, a machine head, an ink cartridge, a movement control assembly and a screen pressing frame, the track assembly is a double track, the machine head is slidably connected to the track assembly, the bottom end of the machine head is slidably connected to the ink cartridge, the ink cartridge is lifted and slid on the inner side of the bottom of the machine head, the movement control assembly connects the track assembly and the machine head, the machine head moves linearly on the track assembly via the movement control assembly, the movement control assembly is slidably connected to the track assembly, the screen pressing frame is in the shape of a "square frame", and the screen pressing frame is fixed at the bottom of the functional part.
[0008] Furthermore, the outer shell includes a base, a protective shell, a workbench, a feeding table and a discharging table. The base and the protective shell are consistent in appearance. The protective shell is welded on the top surface of the base. The protective shell surrounds the workbench. The workbench is arranged on the top surface of the base. The feeding table and the discharging table are respectively fixed on both sides of the base. The feeding table and the discharging table are connected to the workbench.
[0009] Furthermore, the base is provided with a control box, a box door and heat dissipation holes. There are two control boxes, which are respectively fixed at the front end and the rear end of the base. The box door hinges are connected to the outside of the control box, and the heat dissipation holes are provided on the box door.
[0010] Furthermore, the protective shell is provided with a feeding port, a discharging port, a fixed window, a double-opening window and a touch display screen mounting frame. The feeding port and the discharging port are respectively arranged at the bottom ends of both sides of the protective shell. The feeding port is arranged on one side of the feeding table, and the feeding table is connected to the workbench via the feeding port. A discharging port is arranged on one side of the discharging table, and the discharging table is connected to the other side of the workbench via the discharging port. The double-opening window is composed of two square windows. The double-opening window is provided with two leaves, both of which are hingedly connected to the front and rear sides of the protective shell. The touch display screen mounting frame is bolted to the side of the protective shell, and the touch display screen mounting frame is fixed on one side of the feeding port. The touch display screen mounting frame is arranged above the fixed window.
[0011] Furthermore, the track assembly includes a fixed track and a movable track. There are two fixed track, both of which are fixed at the front and rear ends of the workbench. The top of the fixed track is slidably connected to the movable track via a movable control assembly. There are two movable track, and both ends of the movable track are respectively slidably connected to the two fixed track, and the movable track moves horizontally and linearly on the fixed track.
[0012] Furthermore, the mobile control component includes a sliding plate, a hydraulic pressure, a crawler and an anti-collision buckle. There are four sliding plates, which are respectively fixed at the two ends of two moving rails. The sliding plate is slidably connected to the fixed rail. A hydraulic pressure is welded on the sliding plate, and the hydraulic pressure is fixed at both ends of the moving rail. The hydraulic pressure is connected to one end of the crawler, and the other end of the crawler is connected to the top of the machine head. The hydraulic pressure controls the machine head to move linearly on the moving rail via the crawler. The sliding plate is provided with an anti-collision buckle, and the anti-collision buckle is provided at the opposite end of the two sliding plates. The sliding plate stops the approach of the moving rail through the contact of the anti-collision buckle.
[0013] In summary, the beneficial technical effects of the utility model are:
[0014] 1. It adopts double tracks and double heads for line drawing operation, which improves production efficiency;
[0015] 2. Anti-collision buckles are used to prevent collision between the two moving tracks during line drawing operations, thus increasing the safety of the machine;
[0016] 3. A mesh pressing frame is used to fix the lower mesh, and the shoe material is fixed by pressing it downward, which facilitates the line drawing work and ensures the stability of the machine process standards. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the shell structure of the utility model;
[0019] Figure 3 It is a schematic diagram of the functional structure of the utility model.
[0020] 1. Shell; 2. Functional part; 11. Base; 12. Protective shell; 13. Workbench; 14. Feeding table; 15. Discharging table; 21. Track assembly; 22. Machine head; 23. Ink cartridge; 24. Mobile control assembly; 25. Pressing grid frame; 111. Control box; 112. Box door; 113. Heat dissipation hole; 121. Feeding port; 122. Discharging port; 123. Fixed window; 124. Double window; 125. Touch screen mounting frame; 211. Fixed track; 212. Moving track; 241. Sliding plate; 242. Hydraulic press; 243. Track; 244. Anti-collision buckle. DETAILED DESCRIPTION
[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0022] The utility model discloses a dual-track inkjet automatic line drawing machine, comprising a shell 1 and a functional part 2. The shell 1 has a "cube" shape, and the functional part 2 is arranged in the shell 1. The shell 1 is used to protect the functional part 2 and seal the functional part 2, so that the line drawing operation of the functional part 2 is safe and interference-free. The shell 1 comprises a base 11, a protective shell 12, a workbench 13, a feeding table 14 and a discharging table 15. The base 11 and the protective shell 12 are consistent in shape. The protective shell 12 is welded on the top surface of the base 11. The base 11 is used to support the entire machine. The protective shell 12 surrounds the workbench 13. The workbench 13 is arranged on the top surface of the base 11. The functional part 2 operates on the workbench 13. The feeding table 14 and the discharging table 15 are respectively fixed on both sides of the base 11. The feeding table 14 and the discharging table 15 are communicated with the workbench 13. The shoe material is placed on the feeding table 14, and is transmitted to the workbench 13 by the feeding table 14. The machine on the workbench 13 draws lines, and the lines are transmitted to the discharging table 15 after the line drawing is completed. The base 11 is provided with a control box 111, a box door 112 and heat dissipation holes 113. There are two control boxes 111, which are fixed at the front end and the rear end of the base 11 respectively. The control box 111 is used for controlling the machine. The box door 112 is hingedly connected to the outside of the control box 111. The box door 112 protects the equipment in the control box 111, and the heat dissipation holes 113 are set on the box door 112. The protective shell 12 is provided with a feeding port 121, a discharging port 122, a fixed window 123, a double-opening window 124 and a touch screen mounting frame 125. The feeding port 121 and the discharging port 122 are respectively arranged at the bottom ends of both sides of the protective shell 12, the feeding port 121 is arranged on one side of the feeding table 14, the feeding table 14 is connected to the workbench 13 through the feeding port 121, the discharging port 122 is arranged on one side of the discharging table 15, and the discharging table 15 is connected to the other side of the workbench 13 through the discharging port 122. The shoe material is connected to the feeding table 14, the workbench 13 and the discharging port 122 through the feeding port 121. The double-open window 124 is composed of two square windows. The double-open window 124 is provided with two leaves, both of which are hingedly connected to the front and rear sides of the protective shell 12. When the machine stops working, the double-open window 124 can be opened to adjust and maintain the machine and replace the ink cartridge 23. The side of the protective shell 12 is bolted with a touch screen mounting frame 125, which is fixed to one side of the feeding port 121. The touch screen mounting frame 125 is arranged above the fixed window 123, and the operation of the machine is controlled by the touch screen. For details, see Figure 1 , Figure 2 .
[0023] The functional part 2 includes a track component 21, a head 22, an ink cartridge 23, a mobile control component 24 and a press frame 25. The track component 21 is a double track. The head 22 is slidably connected to the track component 21. The bottom end of the head 22 is slidably connected to the ink cartridge 23. The ink cartridge 23 is lifted and slid on the inner side of the bottom of the head 22. The ink cartridge 23 is lifted before the line drawing operation to facilitate the placement and fixing of the shoe material. The mobile control component 24 connects the track component 21 and the head 22. The head 22 moves linearly on the track component 21 through the mobile control component 24. The track component 21 is slidably connected to the mobile control component 2 4. The ink cartridge 23 is moved to draw lines by the movement of the head 22 on the track assembly 21. The track assembly 21 includes a fixed track 211 and a movable track 212. Two fixed track 211 are provided, both of which are fixed at the front and rear ends of the workbench 13. The top of the fixed track 211 is slidably connected to the movable track 212 through the mobile control assembly 24. There are two movable track 212. The two ends of the movable track 212 are respectively slidably connected to the two fixed track 211. The movable track 212 is perpendicular to the fixed track 211, and the movable track 212 moves horizontally on the fixed track 211. The mobile control assembly 24 includes a sliding plate 241, a hydraulic press 242, a crawler 243 and an anti-collision buckle 244. There are four sliding plates 241, which are respectively fixed at the two ends of the two moving rails 212. The sliding plate 241 is slidably connected to the fixed rail 211. The moving rail 212 moves on the fixed rail 211 through the sliding plate 241, so as to complete the lateral movement of the ink cartridge 23. A hydraulic press 242 is welded on the sliding plate 241. The hydraulic press 242 is fixed at both ends of the moving rail 212. The hydraulic press 242 is connected to one end of the crawler 243, and the other end of the crawler 243 is connected to the top of the machine head 22. The hydraulic press 242 controls the linear movement of the machine head 22 on the moving rail 212 through the crawler 243, so as to drive the ink cartridge 23 connected to the bottom end of the machine head 22 to complete the vertical movement. The sliding connection of the moving rail 212 on the fixed rail 211 and the machine head 22 is connected by sliding on the moving track 212 to complete the entire drawing of the shoe material by the ink cartridge 23. Through the movement of the two moving tracks 212, the drawing efficiency of the double track is higher than that of the machine with a single moving track 212. In order to prevent the collision caused by the movement of the double tracks, an anti-collision buckle 244 is arranged on the sliding plate 241. The anti-collision buckle 244 is arranged at the opposite end of the two sliding plates 241. When the sliding plates 241 of the two moving tracks 212 collide with each other, the sliding plate 241 stops the moving track 212 from approaching through the contact of the anti-collision buckle 244, thereby avoiding the collision of the double tracks and increasing the safety of the machine. The pressing grid frame 25 is in a "square frame shape" and is fixed to the bottom of the functional part 2. The lower pressing grid is fixed by the pressing grid frame 25, and the shoe material is fixed by pressing downward, which is convenient for the marking work and ensures the stability of the machine process standard. For details, see Figure 3 .
[0024] Example
[0025] Operation process
[0026] 1. Turn on the machine and use the touch screen to determine the status of the machine head 22 and the screen pressing status;
[0027] 2. Place the shoe material on the feeding table 14 and adjust the feeding time;
[0028] 3. Issue press-on instructions and adjust press-on time through the touch screen;
[0029] 4. After the feeding and screen pressing are ready, send the press head 22 command;
[0030] 5. Take pictures through the camera on the top of the machine, process the image, and then generate printing data;
[0031] 6. The head 22 moves and prints by controlling the moving track 212 and the head 22 through the printing data by the moving control component 24;
[0032] 7. After printing is completed, the machine head 22 lifting command and the net lifting command are issued, and then the shoe material is transported to the discharge table 15 through the discharge port 122 to complete printing.
[0033] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A dual-track inkjet automatic line drawing machine, comprising a housing (1) and a functional part (2), characterized in that: The outer shell (1) is in the shape of a "cube". The functional part (2) is arranged in the outer shell (1). The functional part (2) comprises a track component (21), a head (22), an ink cartridge (23), a movement control component (24) and a screen pressing frame (25). The track component (21) is a double track component (21). The head (22) is slidably connected to the track component (21). The bottom end of the head (22) is slidably connected to the ink cartridge (23). The ink cartridge (23) is lifted and slid on the inner side of the bottom of the head (22). The movement control component (24) connects the track component (21) and the head (22). The head (22) moves linearly on the track component (21) via the movement control component (24). The track component (21) is slidably connected to the movement control component (24). The screen pressing frame (25) is in the shape of a "square frame". The screen pressing frame (25) is fixed at the bottom of the functional part (2).
2. A dual-track inkjet automatic line drawing machine according to claim 1, characterized in that: The housing (1) comprises a base (11), a protective shell (12), a workbench (13), a feeding platform (14) and a discharging platform (15); the base (11) and the protective shell (12) are identical in appearance; the protective shell (12) is welded to the top surface of the base (11); the protective shell (12) surrounds the workbench (13); the workbench (13) is arranged on the top surface of the base (11); the feeding platform (14) and the discharging platform (15) are respectively fixed on both sides of the base (11); and the feeding platform (14) and the discharging platform (15) are communicated with the workbench (13).
3. A dual-track inkjet automatic line drawing machine according to claim 2, characterized in that: The base (11) is provided with a control box (111), a box door (112) and a heat dissipation hole (113); the control box (111) has two, which are respectively fixed at the front end and the rear end of the base (11); the box door (112) is hingedly connected to the outside of the control box (111); and the heat dissipation hole (113) is provided on the box door (112).
4. A dual-track inkjet automatic line drawing machine according to claim 2, characterized in that: The protective shell (12) is provided with a feeding port (121), a discharging port (122), a fixed window (123), a double-opening window (124) and a touch screen mounting frame (125); the feeding port (121) and the discharging port (122) are respectively arranged at the bottom ends of both sides of the protective shell (12); the feeding port (121) is arranged on one side of the feeding platform (14); the feeding platform (14) is connected to the working platform (13) via the feeding port (121); the discharging port (122) is arranged on one side of the discharging platform (15); The discharge platform (15) is connected to the other side of the workbench (13) via the discharge port (122); the double-opening window (124) is composed of two square windows; the double-opening window (124) is provided with two leaves, both of which are hingedly connected to the front and rear sides of the protective shell (12); a touch screen mounting frame (125) is bolted to the side of the protective shell (12); the touch screen mounting frame (125) is fixed to one side of the feeding port (121); and the touch screen mounting frame (125) is arranged above the fixed window (123).
5. The dual-track inkjet automatic line drawing machine according to claim 1, characterized in that: The track assembly (21) comprises a fixed track (211) and a movable track (212). Two fixed tracks (211) are provided and are fixed at the front and rear ends of the workbench (13). The top of the fixed track (211) is slidably connected to the movable track (212) via a movable control assembly (24). There are two movable tracks (212). Both ends of the movable track (212) are slidably connected to the two fixed tracks (211), respectively. The movable track (212) moves in a transverse linear manner on the fixed track (211).
6. A dual-track inkjet automatic line drawing machine according to claim 1, characterized in that: The mobile control assembly (24) comprises a sliding plate (241), a hydraulic pressure device (242), a crawler (243) and an anti-collision buckle (244). The sliding plates (241) are four and are respectively fixed at the two ends of two mobile rails (212). The sliding plates (241) are slidably connected to the fixed rails (211). The sliding plates (241) are welded with hydraulic pressure devices (242). The hydraulic pressure devices (242) are fixed at the two ends of the mobile rails (212). ) is connected to one end of a crawler (243), the other end of the crawler (243) is connected to the top of the machine head (22), the hydraulic machine (242) controls the machine head (22) to move linearly on the moving track (212) via the crawler (243), the sliding plate (241) is provided with an anti-collision buckle (244), the anti-collision buckle (244) is provided at the opposite end of the two sliding plates (241), and the sliding plate (241) stops the moving track (212) from approaching through the contact of the anti-collision buckle (244).