A hot-plate mechanism and a hot-plate machine

Abstract

The application discloses a kind of ironing piece mechanism and ironing piece machine, belong to ironing piece device technical field.A kind of ironing piece mechanism, including frame body;Feeding member;Feeding member;Punching seat, fixed on frame body, and inside through there is stamping channel, punching seat inside is further provided with and is communicated with the feed channel of stamping channel;Punching head, sliding connection is in stamping channel interior and is connected with driving element.By the application, so that material belt under the action of feeding member, can enter feed channel and move to the communication of feed channel and stamping channel, then punching head is driven under the driving action of driving element and cut off material belt, so that material belt piece body exports stamping channel, so that material belt does not need to reserve side edge on both sides, or only expects narrow side edge, greatly improve the utilization of material belt, to effectively reduce production cost, and the waste or continuous waste or scrap of material belt after blanking is exported from the other end of feed channel under the action of suction material component.

Description

Technical Field

[0001] This invention relates to a hot stamping mechanism and a hot stamping machine, belonging to the technical field of hot stamping devices. Background Technology

[0002] A sequining machine is a machine that can heat sequins of various colors onto fabric. Its working principle is to construct a conveyor belt and set a stamping mechanism on the conveyor belt. The stamping mechanism is used to press the sequins off the conveyor belt, and an ultrasonic generator is used to heat the pressed sequins onto the fabric or clothing.

[0003] Currently, traditional hot stamping machines typically use a motor to wind up one end of the sequined strip and drag it along a conveyor line. After several stamping passes by the stamping mechanism, the sequined strip is rolled into a waste collection tray. However, because the processed end of the sequined strip needs to be pulled and wound by the motor, the integrity of the sequined strip after stamping must be ensured. Therefore, traditional stamping heads need to ensure that the sequined strip does not break after stamping, meaning that relatively wide side edges need to be reserved on both sides of the sequined strip, resulting in low utilization of the sequined strip. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a hot stamping mechanism and a hot stamping machine, which solves the problem of low utilization rate of sequin strip in the prior art, which greatly increases the cost of hot stamping.

[0005] The technical problem to be solved by this invention is achieved by the following technical solution: a hot stamping mechanism, including a frame,

[0006] feeding components,

[0007] Material suction component,

[0008] A stamping base, fixed to the frame, has a stamping channel running through it. The stamping base also has a material conveying channel that runs through the stamping channel.

[0009] The stamping head is slidably connected inside the stamping channel and is connected to a driving component.

[0010] The feeding component is used to input the material strip from one end of the conveying channel and into the connection between the conveying channel and the stamping channel. The stamping head is driven by the driving component to pass through the connection between the conveying channel and the stamping channel to punch the material strip and output a piece of material strip from the stamping channel. The waste or debris of the material strip is output from the other end of the conveying channel by the suction component.

[0011] By adopting the above technical solution, since the hot stamping mechanism is equipped with a stamping head for cutting the strip, and the strip is fed into the conveying channel of the stamping seat by the feeding component, the strip can enter the conveying channel and move to the connection between the conveying channel and the stamping channel under the action of the feeding component. Then, the stamping head cuts the strip downward under the driving action of the driving component, so that the strip sheet is output from the stamping channel. This eliminates the need to reserve side edges on both sides of the strip, or only to prepare narrow side edges, which greatly improves the utilization rate of the strip and effectively reduces production costs. The waste or continuous waste or debris generated by the strip after being cut is output from the other end of the conveying channel under the action of the suction component.

[0012] The present invention is further configured such that: the feeding component includes

[0013] The feeding plate is located on one side of the stamping base and has a feeding channel running through it.

[0014] A feeding roller is used to contact the material belt in the feeding channel, and the feeding roller is connected to a rotational power source.

[0015] The material strip is fed into the conveying channel as the feeding rollers rotate.

[0016] By adopting the above technical solution, since the feeding component includes a feeding plate, a feeding roller and a rotating power source, during specific feeding, the material belt is first conveyed into the feeding channel. Since the feeding chamber is connected to the feeding channel and the feeding roller abuts against the material belt, the friction between the feeding roller and the material belt when the feeding roller rotates under the drive of the rotating power source enables the material belt to be driven by the feeding roller and fed into the conveying channel, thereby realizing the conveying effect of the feeding component on the material belt.

[0017] The present invention is further configured such that: the suction component includes a waste collection pipe disposed at the bottom of the frame and connected to one end of the material conveying channel, and a negative pressure source is connected to the waste collection pipe.

[0018] By adopting the above technical solution, since a waste collection pipe with a material conveying channel is set at the bottom of the frame, and a negative pressure source is set on the waste collection pipe, the negative pressure source generates negative pressure inside the waste collection pipe, which generates airflow inside the waste collection pipe. This allows the punched waste, debris, or continuous waste to be blown away from the stamping seat through the waste collection pipe under the airflow, thereby effectively ensuring that the waste will not interfere with the work of the stamping components and improving the working stability of the hot stamping mechanism.

[0019] The present invention is further configured such that: an abutment groove is provided at the bottom of the stamping seat, and slots are provided on the side wall of the abutment groove respectively connected to the material conveying channel and the stamping channel; a semi-circular tube is provided at one end of the waste collection pipe for inserting into the abutment groove, and inserts for inserting into the slots are provided on both sides of one end of the semi-circular tube.

[0020] By adopting the above technical solution, since the bottom of the stamping seat has an abutment groove and the side wall of the abutment groove has a slot, by inserting two inserts into the slot and inserting the semi-circular tube into the abutment groove, one end of the waste collection tube can abut against the side wall of the stamping seat, and the other end of the waste collection tube can be tightly fitted with the stamping seat to form a sealed state. This can effectively reduce the path length of the material conveying channel, so that when the stamping head finishes punching the strip in the area enclosed by the two inserts, the waste can directly enter the interior of the waste collection tube through the semi-circular tube. This effectively avoids the situation where waste accumulates at the connection between the material conveying channel and the stamping channel, and ensures that the waste can be discharged smoothly.

[0021] The present invention is further configured such that: a rotating cavity communicating with the feeding channel is provided at the bottom of the feeding plate, and a rotating roller is rotatably connected in the rotating cavity.

[0022] By adopting the above technical solution, since a rotating cavity is opened at the bottom of the feeding plate, and a rotating roller rotates in the rotating cavity, and the rotating cavity is connected to the feeding channel, the rotating roller can contact the bottom surface of the material belt when the material belt moves in the feeding channel. This transforms the sliding friction between the material belt and the feeding channel into rolling friction between the material belt and the rotating roller, greatly reducing the friction force and making the transportation of the material belt smoother.

[0023] The present invention is further configured such that: the feeding plate is rotatably connected to one side of the stamping seat, and a plurality of elastic elements are provided on the side of the feeding plate away from the stamping seat, the top of the elastic elements is connected to the frame, and the rotating roller abuts against the feeding roller under the action of the elastic elements.

[0024] By adopting the above technical solution, since the feeding plate is rotatably connected to one side of the stamping seat, several tension springs are provided on the side of the feeding plate away from the stamping seat. The top of the tension springs is connected to the frame. The tension springs allow one end of the feeding plate to be pulled by the tension springs, and effectively connect the feeding plate and the frame, making it less prone to rotation. That is, when the end of the feeding plate away from the stamping plate is subjected to downward pressure, the tension springs will stretch accordingly, thereby generating a restoring elastic force. Under this elastic force, the feeding plate can return to its original position, thus making the feeding channel more stably aligned with the conveying channel, improving the stability of the material belt conveying.

[0025] The invention is further configured such that: the frame is also provided with a guide roller for guiding the material strip so that the material strip enters the feeding channel, and the guide roller is provided with a guide groove.

[0026] By adopting the above technical solution, since the frame is also equipped with guide rollers, the guide rollers play a role in positioning and guiding the material belt. Before the material belt is conveyed into the feeding channel, it will first pass through the positioning and guidance of the guide groove on the guide rollers, so that the material belt can enter the feeding channel more accurately and stably.

[0027] The present invention is further configured such that: the driving component is detachably connected to the stamping head via a connecting structure, the connecting structure includes a mounting base for the stamping head to be engaged, the mounting base has an internal groove, and the top of the stamping head is provided with a locking block for engaging the groove.

[0028] By adopting the above technical solution, since the driving component is detachably connected to the stamping head through the connecting structure, the stamping head can be removed from the driving component for maintenance and replacement. Since the connecting structure includes a mounting base with a groove inside, when installing the stamping head, simply align the top of the stamping head with the bottom of the mounting base and insert it, so that the locking block is inserted into the groove. The groove limits the locking block, so that the stamping head can only move laterally in the length direction of the groove. This allows the driving component to drive the stamping head to move synchronously, achieving the connection effect between the driving component and the stamping head, and the installation operation is convenient.

[0029] The present invention is further configured such that: a plurality of rubber rings are provided on the outer peripheral wall of the feeding roller along the length direction.

[0030] By adopting the above technical solution, since several rubber rings are provided on the outer peripheral wall of the feeding roller along the length direction, the elastic rubber rings can avoid damage to the material belt.

[0031] A heat-pressing machine includes a heat-pressing mechanism as described above.

[0032] The beneficial effects of this invention are as follows: Since the hot stamping mechanism is equipped with a stamping head for cutting the strip, and the strip is fed into the conveying channel of the stamping seat by a feeding member, the strip can enter the conveying channel and move to the connection between the conveying channel and the stamping channel under the action of the feeding member. Then, the stamping head cuts the strip downward under the driving action of the driving member, so that the strip sheet is output from the stamping channel. This eliminates the need to reserve side edges on both sides of the strip, or only to prepare narrow side edges, which greatly improves the utilization rate of the strip and effectively reduces production costs. The waste or continuous waste or debris generated by the strip after being cut is output from the other end of the conveying channel under the action of the suction member. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the structure of the present invention;

[0034] Figure 2 For stamped components Figure 1 Sectional view at point AA;

[0035] Figure 3 For feeding components in Figure 1 Sectional view at point AA;

[0036] Figure 4 This is a schematic diagram of the material conveying pipe, stamping seat, and feeding plate in this invention;

[0037] Figure 5 This is a schematic diagram of the feeding component in this invention;

[0038] Figure 6 This is a schematic diagram of the feeding component in another embodiment of the present invention;

[0039] Figure 7 This is a schematic diagram of the structure of the strip after it has been punched in this invention;

[0040] Figure 8 This is a schematic diagram of the structure of the strip after punching in another embodiment of the present invention. Figure 1 ;

[0041] Figure 9 This is a schematic diagram of the structure of the strip after punching in another embodiment of the present invention. Figure 2 .

[0042] In the diagram: 1. Frame; 2. Main board; 3. Side plate; 4. Stamping seat; 5. Stamping head; 6. Stamping channel; 7. Material conveying channel; 8. Cylinder; 9. Mounting seat; 10. Abutment groove; 11. Embedded groove; 12. Locking block; 13. Feeding plate; 14. Feeding roller; 15. Rotating roller; 16. Feeding channel; 17. Feeding chamber; 18. Rotating chamber; 19. Groove; 20. Rubber ring; 21. Motor; 22. Guide roller; 23. Guide groove; 24. Connecting rod; 25. Fixing rod; 26. Tension spring; 27. Waste collection pipe; 28. Material conveying pipe; 29. ​​Collecting pipe; 30. Connecting seat; 31. Air blowing pipe; 32. Material strip; 33. Waste; 34. Material strip sheet; 35. Slot; 36. Semi-circular tube; 37. Insert plate. Detailed Implementation

[0043] To facilitate a clear understanding of the technical means, creative features, objectives, and effects of this invention, the invention will be further described below in conjunction with specific illustrations.

[0044] like Figures 1 to 6 As shown, a hot stamping mechanism includes a frame 1 and a feeding component, a stamping component, and a suction component installed on the frame 1. The feeding component is used to feed the material strip 32 into the stamping component for processing, and the suction component is used to collect the waste material 33 after stamping.

[0045] like Figure 1 and Figure 2As shown, the frame 1 includes a main board 2 and a side plate 3 disposed on one side of the main board 2. The stamping components include a stamping seat 4, a stamping head 5, and a driving component. The stamping seat 4 is fixed to the bottom of the side wall of the side plate 3. A stamping channel 6 runs vertically through the interior of the stamping seat 4, and a material conveying channel 7, connected to the stamping channel 6, is also opened horizontally inside the stamping seat 4. The stamping head 5 is slidably connected inside the stamping channel 6. The cross-section of the stamping head 5 can be circular or polygonal; in this embodiment, it is shown as a circle. The driving component is a linkage structure driven by a cylinder 8, electric cylinder, or other power source fixed to the top of the side wall of the side plate 3; in the accompanying drawings, only cylinder 8 is shown. The piston rod of cylinder 8 is detachably connected downwards to the top of the stamping head 5 via a connecting structure. Cylinder 8 is used to drive the stamping head 5 to slide up and down within the stamping channel 6. The connecting structure includes a mounting base 9 for inserting the stamping head 5. The mounting base 9 has a groove 11 inside, and the top of the stamping head 5 has a locking block 12 for inserting into the groove 11 along the circumferential direction.

[0046] like Figures 3 to 4 As shown, the feeding component includes a feeding plate 13, a feeding roller 14, a rotational power source, and a rotating roller 15. The feeding plate 13 rotates on one side of the stamping base 4, and a feeding channel 16 runs through its interior. A feeding cavity 17, communicating with the feeding channel 16, is formed on the surface of the feeding plate 13, and a rotating cavity 18, also communicating with the feeding channel 16, is formed at its bottom. The rotating roller 15 is located within the rotating cavity 18, and one end is rotatably connected to the feeding plate 13. The feeding roller 14 rotates within the feeding cavity 17, and several grooves 19 are evenly spaced along its length on its outer peripheral wall. Rubber rings 20 are placed within the grooves 19. The rotational power source is a motor 21 mounted on the outer wall of the main plate 2. The output end of the motor 21 passes through the main plate 2 and is fixed to the feeding roller 14. Alternatively, the rotational power source can be any other power source capable of driving the feeding roller 14 to rotate. For example, the feeding roller 14 is connected to a gear, and the motor drives the gear to rotate, thereby rotating the feeding roller.

[0047] In one embodiment, the outer peripheral wall of the feeding roller 14 is not provided with several rubber rings 20, and the feeding roller 14 directly enters the feeding channel 16 through the feeding chamber 17 and abuts against the material belt 32.

[0048] like Figure 6 As shown, in another embodiment, the feeding plate 13 does not have a feeding cavity 17, and the rubber ring 20 directly enters the feeding channel 16 through the opening at the top of the feeding channel 16 and abuts against the material belt 32.

[0049] like Figure 1 and Figure 3As shown, in one embodiment, a guide roller 22 is also provided on the side of the main board 2 located away from the stamping seat 4 on the feeding plate 13. The guide roller 22 has a guide groove 23 for accommodating the material strip 32. The end of the feeding plate 13 away from the stamping seat 4 is connected to the frame 1 through an elastic element. The elastic element includes several connecting rods 24, a fixing rod 25, and a tension spring 26. There are two connecting rods 24, which are connected to the end of the feeding plate 13 away from the stamping seat 4. The fixing rod 25 is connected to the main board 2 and is located above the connecting rod 24. The tension spring 26 connects the fixing rod 25 and the several connecting rods 24. Under the action of the tension spring 26, the rotating roller 15 can abut against the feeding roller 14. When the material strip 32 is fed, it passes through the two tension springs 26 and enters the guide groove 23.

[0050] In one embodiment (not shown in the figure), the feeding plate 13 is not provided with a connecting rod 24, the main plate 2 is not provided with a fixing rod 25, one end of the tension spring 26 is connected to the feeding plate 13 and the other end is connected to the main plate 2, and the tension spring 26 only provides the force for the rotating roller 15 to abut against the feeding roller 14.

[0051] like Figure 1 and Figure 4 As shown, the suction component includes a waste collection pipe 27 disposed at the bottom of the side plate 3 and connected to the conveying channel 7. One end of the waste collection pipe 27 is connected to a negative pressure source. The waste collection pipe 27 includes a conveying pipe 28 and a collecting pipe 29 that are interconnected. A connecting seat 30 is disposed at the bottom of the side plate 3. The conveying pipe 28 is disposed between the stamping seat 4 and the connecting seat 30 and is connected to the conveying channel 7.

[0052] Specifically, the bottom of the stamping base 4 is provided with an abutment groove 10, and the side wall of the abutment groove 10 is also provided with slots 35 that are respectively connected to the material conveying channel 7 and the stamping channel 6. One end of the material conveying pipe 28 is provided with a semi-circular tube 36 for engaging with the abutment groove 10, and both sides of one end of the semi-circular tube 36 are provided with inserts 37 for engaging with the slots 35. The diameter of the material conveying pipe 28 and the semi-circular tube 36 is larger than the size of the material conveying channel 7.

[0053] The material collection pipe 29 is located on the side of the connecting seat 30 away from the stamping seat 4. The negative pressure source is the air blowing pipe 31 connected to the outside of the material collection pipe 29, and the air blowing pipe 31 is connected to an external air pump.

[0054] In another embodiment (not shown in the figure), the collecting pipe 29 is not equipped with an air blowing pipe 31. Instead, one end of the collecting pipe 29 is directly connected to a device such as an air pump or a blower that can directly generate negative pressure, thereby sucking up the waste material 33 or debris from the material belt 32.

[0055] Because the hot stamping mechanism is equipped with a stamping head 5 for punching the strip 32, and the strip 32 is fed into the conveying channel 7 of the stamping seat 4 by a feeding member, the strip 32 enters the conveying channel 7 and moves to the connection between the conveying channel 7 and the stamping channel 6 under the action of the feeding member. Then, the stamping head 5 cuts the strip 32 downward under the driving action of the driving member, so that the strip sheet 34 is output from the stamping channel 6. The waste 33 or continuous waste 33 or debris generated by the stamped strip 32 is output from the other end of the conveying channel 7 under the action of the suction member. Thus, the strip 32 does not need to reserve side edges on both sides, or only a narrow side edge is reserved, which greatly improves the utilization rate of the strip 32 and effectively reduces the production cost.

[0056] Since the feeding component includes a feeding plate 13, a feeding roller 14, and a motor 21, the material belt 32 is first fed into the feeding channel 16 during actual feeding. Because the feeding chamber 17 is connected to the feeding channel 16 and the feeding roller 14 rotates within the feeding chamber 17, the friction between the feeding roller 14 and the material belt 32 during rotation driven by the motor 21 drives the material belt 32 to be driven and fed into the conveying channel, thus achieving the conveying effect of the feeding component on the material belt 32. Because the feeding plate 13 has a rotating cavity 18 at its bottom, and a rotating roller 15 rotates within the rotating cavity 18, which is connected to the feeding channel 16, the rotating roller 15 can contact the bottom surface of the material belt 32 as it moves within the feeding channel 16. This transforms the sliding friction between the material belt 32 and the feeding channel 16 into rolling friction with the rotating roller 15, greatly reducing friction and making the transport of the material belt 32 smoother.

[0057] Since the stamping base 4 is also equipped with a material conveying pipe 28, and the bottom of the side plate 3 is equipped with a connecting seat 30, one end of the connecting seat 30 is connected to the material conveying pipe 28, and the other end is equipped with a material collecting pipe 29, and an air blowing pipe 31 is installed on the material collecting pipe 29. When it is necessary to collect the blanking waste 33, simply connect the air pump to the air blowing pipe 31 and blow air towards the end of the collecting pipe 29 away from the conveying pipe 28. This will generate negative pressure inside the collecting pipe 29 on the side closer to the conveying pipe 28. This will cause the waste 33 or continuous waste 33 or debris inside the conveying pipe 28 to be sucked by the negative pressure and flow into the collecting pipe 29. When the waste 33 or continuous waste 33 or debris moves to the connection between the air blowing pipe 31 and the collecting pipe 29, under the combined action of the airflow in the air blowing pipe 31 and the negative pressure suction inside the collecting pipe 29 on the side closer to the conveying pipe 28, the waste 33 or continuous waste 33 or debris can be blown out from the port of the collecting pipe 29. This effectively ensures that the waste 33 will not interfere with the operation of the stamping components and improves the working stability of the hot stamping mechanism.

[0058] Because the bottom of the stamping base 4 has an abutment groove 10 and the side wall of the abutment groove 10 has a slot 35, by inserting two inserts 37 into the slot 35 and inserting the semi-circular tube 36 into the abutment groove 10, one end of the conveying tube 28 can abut against the side wall of the stamping base 4, and the other end of the conveying tube 28 can be tightly fitted with the stamping base 4 to form a sealed state. After the stamping head 5 finishes punching the strip 32 in the area enclosed by the two inserts 37, the waste 33 can directly enter the waste 33 collection tube 27 through the semi-circular tube 36, thereby effectively avoiding the accumulation of waste 33 at the connection between the conveying channel 7 and the stamping channel 6, and ensuring that the waste 33 can be discharged smoothly.

[0059] Furthermore, since the diameters of the conveying pipe 28 and the semi-circular pipe 36 are larger than the size of the conveying channel 7, it is less likely that the waste material 33 will become blocked when it enters the larger conveying pipe 28 from the smaller conveying channel 7.

[0060] Because several connecting rods 24 are provided on one side of the feeding plate 13, and a fixing rod 25 is provided on the main plate 2, a tension spring 26 is provided between the fixing rod 25 and the connecting rod 24. The tension spring 26 enables the fixing rod 25 and the connecting rod 24 to be effectively connected, so that one end of the feeding plate 13 can be pulled by the tension spring 26. When the end of the feeding plate 13 away from the stamping plate is subjected to downward pressure, the tension spring 26 will be stretched to generate a restoring force. Under this force, the feeding plate 13 can return to its original position, so that the feeding channel 16 can be more stably aligned with the conveying channel 7, thereby improving the stability of the conveying belt 32.

[0061] Since the main board 2 is also equipped with a guide roller 22, and the guide roller 22 is provided with a guide groove 23, the guide roller 22 plays a role in positioning and guiding the material belt 32. Before the material belt 32 is conveyed into the feeding channel 16, it will first pass through the positioning and guidance of the guide groove 23 on the guide roller 22. The guide groove 23 limits the material belt 32, so that the material belt 32 can enter the feeding channel 16 more accurately and stably.

[0062] Since the connecting structure includes a mounting base 9, and the mounting base 9 has a groove 11 inside, when installing the stamping head 5, you only need to align the top of the stamping head 5 with the bottom of the mounting base 9 and insert it, so that the locking block 12 will be inserted into the groove 11. By limiting the locking block 12 through the groove 11, the stamping head 5 can only move laterally in the length direction of the groove 11. This allows the stamping head 5 to move synchronously when the piston rod of the cylinder 8 moves, thus achieving the connection effect between the cylinder 8 and the stamping head 5. The installation and operation are convenient, and when the stamping head 5 is damaged or needs maintenance, it can be quickly disassembled, saving time and effort.

[0063] Because the outer peripheral wall of the feeding roller 14 has several grooves 19 along the length direction, and a rubber ring 20 is provided in the groove 19, the opening of the groove 19 allows the rubber ring 20 to be easily and conveniently stuck on the outside of the feeding roller 14. The rubber ring 20 has a certain elasticity and is not likely to damage the material belt 32 when it comes into contact with the material belt 32.

[0064] Working principle: The material strip 32 enters the feeding channel 16 under the positioning and guiding effect of the guide roller 22, and contacts the rubber ring 20 and the rotating roller 15 on the surface of the feeding roller 14 at the top and bottom respectively. When the motor 21 is working, the motor 21 will drive the feeding roller 14 to rotate. Under the friction of the rubber ring 20, one end of the material strip 32 passes through the feeding channel 16 and enters the conveying channel 7. When it moves to the connection between the conveying channel 7 and the stamping channel 6, the cylinder 8, when started, will drive the stamping head 5 to enter the connection between the stamping channel 6 and the conveying channel 7 and punch the material strip 32. Then the punched material strip sheet 34 is output from the bottom of the stamping channel 6. Then the cylinder 8 drives the stamping head 5 to reciprocate and continuously punch the material strip 32.

[0065] like Figure 7 As shown, in one embodiment, the strip 32 is punched by the punch head 5 to obtain scrap 33 and strip sheet 34, that is, there is a scrap 33 between each of two adjacent strip sheet 34.

[0066] like Figure 8 As shown, in another embodiment, the strip 32 is punched by the punch head 5, at which time the strip 32 does not produce waste 33, and obtains debris and strip sheet 34.

[0067] like Figure 9 As shown, in another embodiment, the strip 32 is punched by the punch head 5, at which time gaps are left on both sides of the strip 32, resulting in a strip sheet 34 and continuous waste material 33.

[0068] The waste material 33 or continuous waste material 33 or debris generated by the material belt 32, when an air pump is connected to the air blowing pipe 31, is driven into the material collecting pipe 29 by the suction force generated by the negative pressure inside the material conveying pipe 28 on the side of the material collecting pipe 29 close to the material conveying pipe. When it moves to the connection between the air blowing pipe 31 and the material collecting pipe 29, it is blown away from the material collecting pipe 29 by the airflow inside the air blowing pipe 31 and by the suction force of the negative pressure inside the material collecting pipe 29, thus completing the working process of the hot stamping mechanism.

[0069] This application also provides a heat-pressing machine, which includes the heat-pressing mechanism described above.

[0070] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of the invention, all of which fall within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot stamping mechanism, characterized in that: include Frame (1), feeding components, Material suction component, The stamping seat (4) is fixed on the frame (1) and has a stamping channel (6) inside. The stamping seat (4) also has a material conveying channel (7) that passes through the stamping channel (6). The stamping head (5) is slidably connected inside the stamping channel (6) and is connected to a driving component. The feeding component is used to input the strip (32) from one end of the conveying channel (7) and into the connection between the conveying channel (7) and the stamping channel (6). The stamping head (5) is driven by the driving component to pass through the connection between the conveying channel and the stamping channel (6) to punch the strip (32) and output a piece of strip (32) from the stamping channel (6). The waste material (33) or debris of the strip (32) is output from the other end of the conveying channel (7) by the suction component. The feeding component includes The feeding plate (13) is located on one side of the stamping seat (4) and has a feeding channel (16) running through it. A feeding roller (14) is used to contact the material belt (32) in the feeding channel (16), and the feeding roller (14) is connected to a rotational power source. The material strip (32) is fed into the conveying channel (7) during the rotation of the feeding roller (14); The suction component includes a waste collection pipe (27) located at the bottom of the frame (1) and connected to one end of the material conveying channel (7), and a negative pressure source is connected to the waste collection pipe (27); The waste collection pipe (27) includes a conveying pipe (28) and a collecting pipe (29) that are connected to each other. The negative pressure source is an air blowing pipe (31) connected to the outside of the collecting pipe (29). The air blowing pipe (31) is connected to an external air pump. The bottom of the stamping seat (4) is provided with an abutment groove (10), and the side wall of the abutment groove (10) is also provided with slots (35) that are connected to the material conveying channel (7) and the stamping channel (6) respectively. One end of the waste collection pipe (27) is provided with a semi-circular tube (36) for inserting into the abutment groove (10), and both sides of one end of the semi-circular tube (36) are provided with inserts (37) for inserting into the slots (35). The frame (1) is also provided with a guide roller (22) for guiding the material belt (32) so that the material belt (32) enters the feeding channel (16), and the guide roller (22) is provided with a guide groove (23). The drive unit is detachably connected to the punch head (5) via a connecting structure. The connecting structure includes a mounting base (9) for the punch head (5) to be inserted into. The mounting base (9) has a groove (11) inside. The top of the punch head (5) is provided with a locking block (12) for being inserted into the groove (11). The bottom of the feeding plate (13) is also provided with a rotating cavity (18) that is connected to the feeding channel (16), and a rotating roller (15) is rotatably connected inside the rotating cavity (18). The feeding plate (13) is rotatably connected to one side of the stamping seat (4). Several elastic elements are provided on the side of the feeding plate (13) away from the stamping seat (4). The top of the elastic elements is connected to the frame (1). The rotating roller (15) abuts against the feeding roller (14) under the action of the elastic elements. The diameters of the conveying pipe (28) and the semi-circular pipe (36) are larger than the size of the conveying channel (7).

2. The hot stamping mechanism according to claim 1, characterized in that: Several rubber rings (20) are provided on the outer peripheral wall of the feeding roller (14) along the length direction.

3. A hot stamping machine, characterized in that: Includes the hot stamping mechanism as described in any one of claims 1-2.

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