Simulated leather sofa fabric film pressing and gold stamping positioning equipment

Abstract

The utility model discloses imitated leather sofa fabric film pressing and gold stamping positioning equipment which comprises a box body, an attaching mechanism and a gold stamping mechanism, a first conveying belt is arranged on one side of the interior of the box body, the attaching mechanism is arranged above the first conveying belt, a workbench is arranged on one side of the first conveying belt, and the gold stamping mechanism is arranged on the other side of the first conveying belt. A film pressing device is arranged above the workbench, the top of the film pressing device is connected with a raw material box, a gold stamping mechanism is arranged on one side of the film pressing device, a plurality of sets of conveying shafts are arranged below the gold stamping mechanism, and each set of conveying shafts are evenly distributed in the horizontal direction of the workbench. A motor is arranged below the conveying shaft, a console is arranged on one side of the top of the box body, radio frequency is used for identifying labels to be attached to fabric, after a reader on the gold stamping mechanism captures label information, the position and setting of a gold stamping plate are automatically adjusted, and personalized gold stamping treatment of different kinds of fabric is achieved. And the automation degree and the accuracy of production are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning equipment, in particular to a film pressing and hot stamping positioning equipment for a simulated leather sofa fabric. Background Art

[0002] Traditional imitation leather sofa fabrics are often processed by manual or semi-automatic hot stamping processes to perform precise pattern hot stamping on the fabrics, especially on continuous production lines. Currently, hot stamping of fabrics usually relies on mechanical alignment or optical sensors to track the position of the fabrics. These methods have limitations in speed, accuracy and cost-effectiveness, and cannot meet the increasing personalized needs of customers.

[0003] According to the patent number CN219446462U, a high-resistance imitation leather sofa fabric film pressing and hot stamping mechanism includes an equipment bottom plate, the upper surface of the equipment floor is provided with an inclined surface and a positioning groove, the interior of the positioning groove is plugged with a positioning plate, one side of the positioning plate is slidably connected with a roller and a motor, a spring column, a spring A, a handle, a material storage box, a battery, a driver, a bolt A, a positioning ruler, a positioning column, an equipment housing, an H column, a pressing column, a limit plate, a spring B, and a positioning seat. The hand locates the fabric film pressing and hot stamping position through the positioning ruler, and presses the pressing column to complete the hot stamping work. The utility model has a reasonable structure. The patent drives the roller through a motor to automatically bring out the hot stamping raw materials in the material storage box, thereby further improving work efficiency. In the utility model, the entire device can be moved through the handle, which makes the device more convenient to move and portably.

[0004] However, the above device is sensitive to environmental conditions during use and is easily affected by factors such as light and humidity. At the same time, the positioning accuracy is insufficient and it cannot meet the personalized high-precision hot stamping needs. Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a simulated leather sofa fabric pressing and hot stamping positioning equipment is proposed to achieve a more practical purpose. Utility Model Content

[0005] The purpose of the utility model is to provide a simulated leather sofa fabric film stamping and hot stamping positioning device to solve the problem that the above-mentioned hot stamping mechanism proposed in the above-mentioned background technology is sensitive to environmental conditions during use, easily affected by factors such as light and humidity, and has insufficient positioning accuracy and cannot meet personalized high-precision hot stamping needs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simulated leather sofa fabric lamination and hot stamping positioning equipment, comprising a box body, a laminating mechanism and a hot stamping mechanism, characterized in that: a No. 1 conveyor belt is provided on one side of the interior of the box body, a laminating mechanism is provided above the No. 1 conveyor belt, a workbench is provided on one side of the No. 1 conveyor belt, a lamination device is provided above the workbench, a raw material box is connected to the top of the lamination device, a hot stamping mechanism is provided on one side of the lamination device, a conveying shaft is provided below the hot stamping mechanism, the conveying shaft is provided in several groups, and each group of the conveying shafts is evenly arranged along the horizontal direction of the workbench, a motor is provided below the conveying shaft, and a control console is provided on the top side of the box body.

[0007] Furthermore, the laminating mechanism includes a No. 2 conveyor belt and a UV light belt. The No. 2 conveyor belt is provided with two groups, and the two groups of the No. 2 conveyor belt are evenly arranged in the horizontal direction of the laminating mechanism. The No. 2 conveyor belt is vertically arranged, and a protruding rod is provided on the surface of the belt body to drive the RFID tag to move stably. The UV light belt is provided with two groups, and the two groups of the UV light belt are evenly arranged in the horizontal direction along the bottom of the laminating mechanism.

[0008] Furthermore, the lamination device includes a plurality of conveying rods and lamination rollers, the conveying rods are provided in a plurality of groups, and each group of the conveying rods is evenly arranged along the vertical direction of the lamination device, one side of the conveying rod is connected to the raw material in the raw material box, and the other side of the conveying rod is connected to the lamination roller through the raw material, and two groups of the lamination rollers are provided, and the two groups of the lamination rollers are evenly arranged along the vertical direction of the lamination device, and a gap is provided in the middle of the two groups of the lamination rollers to allow the fabric and the RFID tag to pass through.

[0009] Furthermore, the hot stamping mechanism includes a sliding device, a limit rod, a hot stamping plate and an RFID reader / writer, one side of the sliding device is connected to the limit rod, a telescopic rod is arranged inside the limit rod, the bottom of the telescopic rod is connected to a fixed plate, both sides of the fixed plate are connected to the hot stamping plate, the bottom of the fixed plate is connected to a spring, and one side of the limit rod is arranged with an RFID reader / writer.

[0010] Furthermore, the sliding device includes a No. 1 slide rail, a No. 1 slider, a No. 2 slide rail and a No. 2 slider. The No. 1 slide rail is provided with two groups, and the two groups of the No. 1 slide rails are evenly arranged in the horizontal direction along the inner wall of the box body. The outer surfaces of the two groups of the No. 1 slide rails are provided with No. 1 sliders. One side of the No. 1 slider is connected to the No. 2 slide rail, and both ends of the No. 2 slide rail are connected to the two groups of the No. 1 sliders. The outer surface of the No. 2 slide rail is provided with a No. 2 slider, and the No. 2 slider is connected to the top of the limit rod.

[0011] Furthermore, the RFID reader / writer can identify the RFID tag attached to the surface of the fabric by the attachment mechanism.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the imitation leather sofa fabric lamination and hot stamping positioning device uses a radio frequency identification tag attached to the fabric, and the reader on the hot stamping mechanism captures the tag information and automatically adjusts the position and setting of the hot stamping plate to achieve personalized hot stamping processing for different fabrics, thereby improving the degree of automation and accuracy of production. The specific contents are as follows:

[0013] During the production or preparation stage, RFID tags are attached to each piece of fabric and programmed to contain the corresponding processing information. These RFID tags are tiny electronic devices that can be attached to each piece of fabric. Each tag stores detailed information about the fabric, such as type, size, required hot stamping pattern, etc., to ensure that each piece of fabric can obtain the correct and consistent hot stamping effect. When the fabric enters the hot stamping process, the RFID reader first reads the RFID tag information to determine the identity of the fabric and the required treatment. The hot stamping machine performs hot stamping according to the specific parameters of the fabric, providing detailed production data, which is conducive to quality control and process optimization, including pattern position, pressure, temperature, etc., while enabling the device to adapt to the hot stamping requirements of different fabrics and complex patterns. After hot stamping, the system can read the RFID tag again to record the hot stamping parameters and time for quality control and production tracking. This device is particularly suitable for the simulation leather sofa manufacturing industry that requires high-precision pattern positioning, especially those designs involving large-scale customization and short production cycles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a device for pressing and hot stamping and positioning the fabric of a simulated leather sofa according to the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a laminating mechanism of a simulated leather sofa fabric laminating and hot stamping positioning device of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a laminating device of a laminating and hot stamping positioning device for a simulated leather sofa fabric according to the utility model;

[0017] Figure 4 The utility model is a three-dimensional structural schematic diagram of a hot stamping mechanism of a film pressing and hot stamping positioning device for a simulated leather sofa fabric.

[0018] In the figure: 1. Box body; 2. Conveyor belt No. 1; 3. Laminating mechanism; 4. Workbench; 5. Laminating device; 6. Raw material box; 7. Hot stamping mechanism; 8. Conveyor shaft; 9. Motor; 10. Control console; 11. Conveyor belt No. 2; 12. UV light strip; 13. Conveyor rod; 14. Laminating roller; 15. Sliding device; 16. Limit rod; 17. Hot stamping plate; 18. RFID reader; 19. Telescopic rod; 20. Fixed plate; 21. Spring; 22. Slide rail No. 1; 23. Slider No. 1; 24. Slide rail No. 2; 25. Slider No. 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 - Figure 4The utility model provides a technical solution: a film stamping and hot stamping positioning device for a simulated leather sofa fabric, comprising a box body 1, a laminating mechanism 3 and a hot stamping mechanism 7. A No. 1 conveyor belt 2 is arranged on one side of the interior of the box body 1. The No. 1 conveyor belt 2 can use rollers and a support belt with a high friction coefficient to send the simulated leather sofa fabric into the box body 1 for processing. A laminating mechanism 3 is arranged above the No. 1 conveyor belt 2. The laminating mechanism 3 includes a No. 2 conveyor belt 11 and a UV light belt 12. The No. 2 conveyor belt 11 is provided with two groups, and the two groups of No. 2 conveyor belts 11 are evenly arranged along the horizontal direction of the laminating mechanism 3. The No. 2 conveyor belt 11 is arranged vertically, and a protruding rod is provided on the surface of the belt body to drive the RFID tag to move stably. These RFID tags are tiny electronic devices that can be attached. On each piece of fabric, each label stores detailed information about the fabric, such as type, size, required hot stamping pattern, etc., to ensure that each piece of fabric can obtain the correct and consistent hot stamping effect. The RFID tag can be fixed between each two sets of protruding rods to prevent the fixed position from being offset during displacement, thereby affecting the laminating effect. Two sets of UV light strips 12 are provided, and the two sets of UV light strips 12 are evenly arranged in the horizontal direction of the bottom of the laminating mechanism 3. The UV light strips 12 can optically cure the UV glue on the back of the RFID tag when the RFID tag falls onto the fabric below through the second conveyor belt 11. The UV glue is a single-component ultraviolet curing acrylic structural glue, which initiates polymerization reaction by ultraviolet light irradiation, thereby achieving rapid curing. This glue has many advantages, including fast curing, no pollution, and suitable for automated operations. Since there are no volatile organic compounds (VOCs) in its composition, it is considered to be an environmentally friendly green technology. By reasonably controlling the irradiation time and intensity of the UV light strips 12, it can be ensured that the glue achieves the best curing effect within an appropriate time, thereby effectively fixing the fabric and maintaining the beauty and durability of the material.

[0021] A workbench 4 is arranged on one side of the No. 1 conveyor belt 2. The workbench 4 is made of metal material and plays the role of supporting and separating the internal working area. A film pressing device 5 is arranged above the workbench 4. The film pressing device 5 includes a conveying rod 13 and a pressing roller 14. The conveying rod 13 is provided with a plurality of groups, and each group of conveying rods 13 is evenly arranged along the vertical direction of the film pressing device 5. Through the joint action of the plurality of groups of conveying rods 13, the film pressing raw material is fully stretched to prevent the wrinkles of the raw material from affecting the pressing effect, and at the same time limit the displacement of the raw material when it moves. The other side of the conveying rod 13 is connected with the raw material in the raw material box 6, which is convenient for replenishing and replacing the raw materials. The other side of the conveying rod 13 is connected with a pressing roller 14 through the raw material. There are two groups of pressing rollers 14, and the two groups of pressing rollers 14 are evenly arranged along the vertical direction of the laminating device 5. A gap is set in the middle of the two groups of pressing rollers 14 to accommodate the fabric and the RFID tag to pass through. The pressing roller 14 is a cylindrical structure made of metal material with a smooth surface. The fabric is driven by rolling to pass through the gap to press the laminating raw material and the fabric, which is convenient for the next step of operation.

[0022] A hot stamping mechanism 7 is arranged on one side of the laminating device 5. The hot stamping mechanism 7 includes a sliding device 15, a limit rod 16, a hot stamping plate 17 and an RFID reader 18. The sliding device 15 includes a No. 1 slide rail 22, a No. 1 slider 23, a No. 2 slide rail 24 and a No. 2 slider 25. The No. 1 slide rail 22 is provided with two groups, and the two groups of No. 1 slide rails 22 are evenly arranged in the horizontal direction along the inner wall of the box body 1. The outer surfaces of the two groups of No. 1 slide rails 22 are provided with No. 1 sliders 23. One side of the No. 1 slider 23 is connected to the No. 2 slide rail 24. Both ends of the No. 2 slide rail 24 are connected to the two groups of No. 1 sliders 23. The outer surface of the No. 2 slide rail 24 is provided with a No. 2 slider. Block 25, the second slider 25 is connected to the top of the limit rod 15, the second slide rail 24 can translate forward and backward on the first slide rail 22 through the first slider 23 on both sides, and the second slider 25 can translate forward and backward on the second slide rail 24, thereby driving the hot stamping mechanism 7 below to translate in any direction, and the fabric is accurately hot stamped under the control of the console 10. A limit rod 16 is connected to one side of the sliding device 15. The limit rod 16 is a hollow rod body made of metal material. A telescopic rod 19 is arranged inside the limit rod 16. The bottom of the telescopic rod 19 is connected to a fixed plate 20. Both sides of the fixed plate 20 are A hot stamping plate 17 is connected, and a spring 21 is connected to the bottom of the fixed plate 20. The fixed plate 20 is displaced by the telescopic rod 19, so that the hot stamping plate 17 can approach the fabric to work. The spring 21 below can provide a buffer for the device to prevent damage to raw materials and parts caused by excessive speed and extend the service life. An RFID reader 18 is set on one side of the limit rod 16. The model of the RFID reader 18 is INPINK-LF-202. This low-frequency RFID reader 18 can accurately read within a distance of tens of centimeters. The RFID reader 18 can identify the R bonded to the surface of the fabric by the bonding mechanism 3. FID tag, first read the RFID tag information to determine the identity of the fabric and the required treatment method. The hot stamping machine performs hot stamping according to the specific parameters of the fabric, providing detailed production data, which is conducive to quality control and process optimization, including pattern position, pressure, temperature, etc., while enabling the device to adapt to the hot stamping requirements of different fabrics and complex patterns. After hot stamping, the system can read the RFID tag again to record the hot stamping parameters and time for quality control and production tracking. This device is particularly suitable for the simulation leather sofa manufacturing industry that requires high-precision pattern positioning, especially those designs involving large-scale customization and short production cycles.

[0023] A conveying shaft 8 is arranged below the hot stamping mechanism 7. There are several groups of conveying shafts 8, and each group of conveying shafts 8 is evenly arranged along the horizontal direction of the workbench 4. The conveying shaft 8 is a cylindrical structure made of stainless steel material. The uniform arrangement can make the upper fabric move forward smoothly, which is convenient for hot stamping operation. A motor 9 is arranged below the conveying shaft 8, and a control console 10 is arranged on the top side of the box 1.

[0024] Working principle: When using a simulated leather sofa fabric lamination and hot stamping positioning device, put the fabric into the box 1 from one side of the No. 1 conveyor belt 2, and then talk with the customer about the pattern and position they want to customize, and then use the console to draw the RFID tag. These RFID tags are tiny electronic devices that can be attached to each piece of fabric. Each tag stores detailed information about the fabric, such as type, size, required hot stamping pattern, etc. The drawn RFID tag is sent to the top of the No. 1 conveyor belt 2 through the bonding mechanism 3, and then the lamination material is added to the raw material box 6 and the machine is started. The movement of the No. 2 conveyor belt 11 makes the RFID tag just drawn fall onto the fabric on the top of the No. 1 conveyor belt 2 below, and then the No. 1 conveyor belt 2 is paused to allow the UV light strip 12 of the bonding mechanism 3 to cure the UV glue on the back of the RFID tag. UV glue is a single-component ultraviolet-curing acrylic structural adhesive. The polymerization reaction is initiated by ultraviolet light. By reasonably controlling the illumination of the UV light strip 12 The injection time and intensity can ensure that the glue reaches the best curing effect within the appropriate time, so as to effectively fix the fabric and maintain the beauty and durability of the material. After the RFID tag is fixed, it enters the laminating device 5 through the No. 1 conveyor belt 2, and the fabric is coated under the action of the laminating roller 14. Then it is transported to the next section of the workbench 4, and the fabric is moved forward by the evenly arranged conveying shaft 8. Under the RFID reader 18, the RFID tag on the fabric will stop, identify each tag and store detailed information about the fabric, and control the hot stamping plate 17 to move to the corresponding position through the sliding device 15, and then the fabric is hot stamped. This design ensures that each piece of fabric can obtain the correct and consistent hot stamping effect while having precise positioning. At the same time, it can provide customers with detailed production data, which is beneficial to quality control and process optimization, and is easy to adapt to the hot stamping requirements of different fabrics and complex patterns, and meet the different personalized needs of customers. It is especially suitable for designs that require high-precision pattern positioning and short production cycle.

Claims

1. A film stamping and hot stamping positioning device for simulated leather sofa fabrics, comprising a box (1), a laminating mechanism (3) and a hot stamping mechanism (7), characterized in that: A conveyor belt (2) is arranged on one side of the interior of the box body (1), a laminating mechanism (3) is arranged above the conveyor belt (2), a workbench (4) is arranged on one side of the conveyor belt (2), a film pressing device (5) is arranged above the workbench (4), a raw material box (6) is connected to the top of the film pressing device (5), a hot stamping mechanism (7) is arranged on one side of the film pressing device (5), a conveying shaft (8) is arranged below the hot stamping mechanism (7), a plurality of groups of conveying shafts (8) are arranged, and each group of conveying shafts (8) is evenly arranged along the horizontal direction of the workbench (4), a motor (9) is arranged below the conveying shaft (8), and a control console (10) is arranged on one side of the top of the box body (1).

2. The imitation leather sofa fabric lamination and hot stamping positioning device according to claim 1, characterized in that: The laminating mechanism (3) comprises a No. 2 conveyor belt (11) and a UV light belt (12); the No. 2 conveyor belt (11) is provided with two groups, and the two groups of the No. 2 conveyor belt (11) are evenly arranged in the horizontal direction of the laminating mechanism (3); the No. 2 conveyor belt (11) is arranged vertically, and a protruding rod is provided on the surface of the belt body to drive the RFID tag to move stably; the UV light belt (12) is provided with two groups, and the two groups of the UV light belt (12) are evenly arranged in the horizontal direction along the bottom of the laminating mechanism (3).

3. The imitation leather sofa fabric lamination and hot stamping positioning device according to claim 1, characterized in that: The laminating device (5) comprises a conveying rod (13) and a laminating roller (14), wherein the conveying rod (13) is provided in a plurality of groups, and each group of the conveying rods (13) is evenly arranged along the vertical direction of the laminating device (5), one side of the conveying rod (13) is connected to the raw material in the raw material box (6), and the other side of the conveying rod (13) is connected to the laminating roller (14) through the raw material, and two groups of the laminating roller (14) are provided, and the two groups of the laminating roller (14) are evenly arranged along the vertical direction of the laminating device (5), and a gap is provided in the middle of the two groups of the laminating rollers (14) for allowing the fabric and the RFID tag to pass through.

4. The imitation leather sofa fabric lamination and hot stamping positioning device according to claim 1, characterized in that: The hot stamping mechanism (7) comprises a sliding device (15), a limiting rod (16), a hot stamping plate (17) and an RFID reader (18); one side of the sliding device (15) is connected to the limiting rod (16); a telescopic rod (19) is arranged inside the limiting rod (16); the bottom of the telescopic rod (19) is connected to a fixing plate (20); both sides of the fixing plate (20) are connected to the hot stamping plate (17); the bottom of the fixing plate (20) is connected to a spring (21); and one side of the limiting rod (16) is provided with the RFID reader (18).

5. The imitation leather sofa fabric lamination and hot stamping positioning device according to claim 4, characterized in that: The sliding device (15) comprises a No. 1 slide rail (22), a No. 1 slider (23), a No. 2 slide rail (24) and a No. 2 slider (25). The No. 1 slide rail (22) is provided with two groups, and the two groups of the No. 1 slide rails (22) are evenly arranged in the horizontal direction along the inner wall of the box body (1). The outer surfaces of the two groups of the No. 1 slide rails (22) are provided with a No. 1 slider (23). One side of the No. 1 slider (23) is connected to the No. 2 slide rail (24), and both ends of the No. 2 slide rail (24) are connected to the two groups of the No. 1 sliders (23). The outer surface of the No. 2 slide rail (24) is provided with a No. 2 slider (25), and the No. 2 slider (25) is connected to the top of the limit rod (16).

6. The imitation leather sofa fabric lamination and hot stamping positioning device according to claim 4, characterized in that: The RFID reader / writer (18) is capable of identifying the RFID tag attached to the surface of the fabric by the attachment mechanism (3).

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