Automatic spot ironing machine and control method thereof

Abstract

The invention discloses an automatic spot ironing machine and a control method thereof, and relates to the field of clothing manufacturing. A material carrying mechanism, a driving assembly, a conveying assembly and a spot ironing mechanism capable of moving up and down are arranged on the machine table, the machine table is provided with a feeding position and a working position, the spot ironing mechanism is arranged above the working position, and the material carrying mechanism comprises a first material carrying plate and a second material carrying plate. The driving assembly drives the first material carrying plate and the second material carrying plate to move back and forth between the feeding position and the working position in a staggered mode along the conveying assembly. After cloth is placed on the material carrying mechanism, the machine is started to run, the first material carrying plate or the second material carrying plate runs to the position below the spot ironing mechanism, at the moment, the spot ironing mechanism moves downwards, spot ironing is conducted on the cloth, the spot ironing mechanism moves upwards after spot ironing is completed, the material carrying mechanism moves again, and spot ironing of the next time of cloth is conducted, reciprocating motion is conducted in this way, and automatic spot ironing is achieved. Manual spot ironing on each part of the cloth is not needed, so that the production efficiency is high, and the productivity is remarkably improved.

Description

Technical Field

[0001] The invention relates to the field of clothing making, and in particular to an automatic ironing machine and a control method thereof. Background Art

[0002] In the process of making clothes, it is usually necessary to preliminarily fix two pieces of cut cloth by using hidden thread or hot spot, and then sew them after fixing, so that the clothes will not shift during the sewing process and affect the sewing effect.

[0003] In the existing technology, people usually use manual methods to perform point ironing to initially fix the fabric, but the manual fixing method is inefficient and not conducive to production. Summary of the invention

[0004] In order to overcome the problem that the manual method of ironing and fixing clothes is inefficient and unfavorable to production, the present invention provides an automatic ironing machine and a control method thereof.

[0005] To achieve the above object, the present invention provides the following technical solutions: An automatic hot stamping machine comprises a machine platform, on which are arranged a loading mechanism, a driving assembly, a conveying assembly and a hot stamping mechanism that can be raised and lowered. The machine platform has a loading position and a working position. The hot stamping mechanism is arranged above the working position. The loading mechanism comprises a first loading plate and a second loading plate. The driving assembly drives the first loading plate and the second loading plate to move back and forth alternately along the conveying assembly between the loading position and the working position.

[0006] As described above, in the automatic hot ironing machine, when the driving component drives the loading mechanism to move, the second loading plate moves linearly along the conveying component, and at the same time, the first loading plate and the second loading plate move toward each other and the first loading plate first descends and then rises along the conveying component.

[0007] When the driving assembly drives the material carrying mechanism to move, the first material carrying plate and the second material carrying plate rotate along the circumferential direction of the conveying assembly, and at the same time, the first material carrying plate and the second material carrying plate move back and forth between the loading position and the working position.

[0008] In the automatic ironing machine as described above, the conveying assembly includes a guide plate, a guide groove with a low middle portion and high sides is provided on the guide plate, and a guide assembly is provided on the first loading plate. The guide assembly cooperates with the guide groove to enable the first loading plate and the second loading plate to move in an alternating manner when the first loading plate moves relative to the second loading plate.

[0009] As described above, the automatic ironing machine, the conveying assembly includes guide rail fixing plates arranged on both sides of the guide plate, a first translation guide rail assembly is provided on the side of the guide rail fixing plate close to the guide plate, and a second translation guide rail assembly is provided on the side of the guide rail fixing plate away from the guide plate, the first loading plate is slidably connected with the first translation guide rail assembly, and the second loading plate is slidably connected with the second translation guide rail assembly.

[0010] As described above, in the automatic ironing machine, a lifting rail assembly is provided on the first translation rail assembly, and the lifting rail assembly is fixedly matched with the first material carrier plate so that the first material carrier plate can move up and down along the lifting rail assembly.

[0011] As described above, the automatic soldering machine, the soldering mechanism includes a soldering iron fixing plate and a plurality of fast soldering irons, the soldering iron fixing plate is provided with a plurality of fixing grooves, the plurality of fast soldering irons correspond one to one with the plurality of fixing grooves, the fast soldering irons can move along the fixing grooves, and the fast soldering irons are provided with locking pieces that cooperate with the fixing grooves to be fixed.

[0012] As described above, in the automatic soldering machine, the plurality of fast electric soldering irons are each provided with a soldering iron fixing seat, a soldering iron tip tiltedly arranged on the soldering iron fixing seat, and a fixing column inserted into the soldering iron fixing seat, one end of the fixing column away from the soldering iron fixing seat is fixed to the locking piece, the soldering iron fixing seat can rotate circumferentially and move axially relative to the fixing column, an elastic piece is sleeved on the fixing column, one end of the elastic piece abuts against the soldering iron fixing seat, and the other end abuts against the locking piece.

[0013] In the automatic ironing machine as described above, the loading mechanism includes a prefabricated plate, and the first loading plate and the second loading plate are both provided with a fixing frame, and the fixing frame is used to fix the prefabricated plate, and the prefabricated plate is provided with a prefabricated groove for fixing the cloth.

[0014] A control method for an automatic hot ironing machine, comprising the automatic hot ironing machine, an interactive component, a first in-place sensor, a third in-place sensor, a second in-place sensor linked to the hot ironing mechanism, and a starting device, comprising the following steps: S1. Set the working mode in the interactive component; S2, lay the fabric into the loading mechanism, press the start device, and the automatic ironing machine works in the set working mode; S3, the driving component drives the loading mechanism to move, the first in-place sensor or the third in-place sensor detects that the loading mechanism is in place, and the hot spot mechanism moves downward, when the second in-place sensor detects the hot spot mechanism, the hot spot mechanism heats and hot spots the fabric, and after the hot spot is completed, the hot spot mechanism moves upward; S4. Repeat steps S2 and S3.

[0015] Compared with the prior art, the beneficial effects of this technical solution are: 1. After adopting the structure of the present invention, since the first material loading plate and the second material loading plate are provided, the driving component can drive the first material loading plate and the second material loading plate to perform staggered reciprocating motion along the conveying component. After the cloth is placed on the loading mechanism, the machine is started to run, and the first material loading plate or the second material loading plate moves to the bottom of the hot ironing mechanism. At this time, the hot ironing mechanism moves down to perform hot ironing on the cloth. After the hot ironing is completed, the hot ironing mechanism moves up, and the loading mechanism moves again to perform the next hot ironing of the cloth. In this way, the reciprocating motion is performed to realize automatic hot ironing, and there is no need for manual hot ironing of each part of the cloth. The production efficiency is high, and the productivity is significantly improved.

[0016] 2. After adopting the mechanism of the present invention, since the first in-place sensor and the third in-place sensor detect that the loading mechanism is in place, and the second in-place sensor detects that the spot ironing mechanism is in place, when the second in-place sensor detects that the spot ironing mechanism is in place, the spot ironing mechanism heats and spot irons the fabric, so the spot ironing is more accurate, and the spot ironing mechanism heats only when the second in-place sensor detects that the spot ironing mechanism is in place, and the spot ironing is more energy-saving.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 The structure of the present invention is schematically shown in FIG. Figure 1 ; Figure 2 yes Figure 1 Partial view in A; Figure 3 It is a schematic structural diagram of a soldering iron fixing plate of the present invention; Figure 4 It is a schematic diagram of the structure of the fast electric soldering iron of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the present invention; Figure 6 yes Figure 5 Partial view in B; Figure 7 The structure of the present invention is schematically shown in FIG. Figure 2 ; Figure 8 It is the control principle diagram of the present invention; Fig. 9 It is a control principle diagram of the debugging mode of the present invention. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] like Figures 1 to 7 An automatic hot stamping machine shown in the figure comprises a machine platform 1, on which are provided a loading mechanism 2, a driving assembly 5, a conveying assembly 4 and a hot stamping mechanism 3 which can be raised and lowered. The machine platform 1 has a loading position and a working position, and the hot stamping mechanism 3 is arranged above the working position. The loading mechanism 2 comprises a first loading plate 21 and a second loading plate 22, and the driving assembly 5 drives the first loading plate 21 and the second loading plate 22 to move back and forth alternately along the conveying assembly 4 between the loading position and the working position. After adopting the structure of the present invention, since the first loading plate and the second loading plate are provided, the driving component can drive the first loading plate and the second loading plate to perform staggered reciprocating motion along the conveying component. After the cloth is placed on the loading mechanism, the machine is started to run, and the first loading plate or the second loading plate moves to the bottom of the hot ironing mechanism. At this time, the hot ironing mechanism moves down to perform hot ironing on the cloth. After the hot ironing is completed, the hot ironing mechanism moves up, and the loading mechanism moves again to perform the next hot ironing of the cloth. In this way, the reciprocating motion is performed to realize automatic hot ironing, and there is no need for manual hot ironing of each place on the cloth. The production efficiency is high, and the productivity is significantly improved.

[0022] As a specific implementation but not limitation, in order to realize the staggered reciprocating motion of the first material carrier 21 and the second material carrier 22, when the driving assembly 5 drives the material carrier mechanism 2 to move, the second material carrier 22 moves linearly along the conveying assembly 4, and at the same time, the first material carrier 21 and the second material carrier 22 move toward each other and the first material carrier 21 first descends and then rises along the conveying assembly 4. The conveying assembly 4 includes a guide plate 41, and a guide groove 411 with a low middle part and high sides is provided on the guide plate 41. The first material carrier 21 is provided with a guide assembly 211, and the guide assembly 211 cooperates with the guide groove 411 to make the first material carrier 21 and the second material carrier 22 move staggered when the first material carrier 21 moves relative to the second material carrier 22. The guide groove 411 is low in the middle and high on both sides. When the machine is started, the first carrier plate 21 and the second carrier plate 22 move toward each other. When the first carrier plate 21 moves to the lowest point of the guide groove 411, the height of the first carrier plate 21 is lower than the height of the second carrier plate 22. Therefore, the first carrier plate 21 passes through the bottom of the second carrier plate 22 to achieve staggered movement of the first carrier plate 21 and the second carrier plate 22. In order to better guide, the guide assembly 211 includes a fixed plate connected to the first carrier plate 21, and the other end of the fixed plate is fixed with a guide column that cooperates with the guide groove 411 for guidance. The guide column is provided with a bearing, so that the guide column moves along the guide groove 411 more smoothly and better guides.

[0023] Furthermore, in order to achieve smooth movement of the first loading plate 21 and the second loading plate 22, the conveying assembly 4 includes a guide rail fixing plate 42 arranged on both sides of the guide plate 41, and the guide rail fixing plate 42 is provided with a first translation guide rail assembly 43 on the side close to the guide plate 41, and the guide rail fixing plate 42 is provided with a second translation guide rail assembly 44 on the side away from the guide plate 41. The first loading plate 21 forms a sliding connection with the first translation guide rail assembly 43, and the second loading plate 22 forms a sliding connection with the second translation guide rail assembly 44. The first translation guide rail assembly 43 and the second translation guide rail assembly 44 are both composed of guide rails and sliders. The guide rails are fixed on the guide rail fixing plate 42, and the slider can slide along the guide rails. An extension plate is fixed on the slider, one end of the extension plate is fixed on the loading mechanism 2, and the other end is fixed on the conveyor belt. When the driving motor 51 on the driving assembly 5 drives the conveyor belt 52 to move, the conveyor belt 52 simultaneously drives the first loading plate 21 and the second loading plate 22 to move toward each other, and the first loading plate 21 is connected to four first translation guide rail assemblies 43, and the second loading plate 22 is also connected to four second translation guide rail assemblies 44, so that the support is more stable.

[0024] Furthermore, in order to enable the first carrier plate 21 to smoothly perform lifting and lowering motion when it moves in the guide groove on the guide plate 41, a lifting and lowering guide rail assembly 45 is provided on the first translation guide rail assembly 43, and the lifting and lowering guide rail assembly 45 is fixedly matched with the first carrier plate 21 so that the first carrier plate 21 can perform lifting and lowering motion along the lifting and lowering guide rail assembly 45. Since the first carrier plate 21 is provided with a guide assembly 211, and the guide assembly 211 is matched with the guide groove 411, when the first carrier plate 21 moves to the middle of the guide groove 411, the first carrier plate 21 is in a descending state, and the lifting and lowering guide rail assembly 45 can well guide the first carrier plate 21, so that the first carrier plate is more stable during the lifting process.

[0025] As a specific implementation but not limitation, the loading mechanism 2 can also choose to move in the following manner. When the driving component 5 drives the loading mechanism 2 to move, the first loading plate 21 and the second loading plate 22 rotate circumferentially along the conveying component 4, and at the same time, the first loading plate 21 and the second loading plate 22 move back and forth between the loading position and the working position.

[0026] As a specific implementation but not limitation, in order to keep the hot spots of the fast electric soldering iron 31 on the same plane during the hot spot process, the hot spot mechanism 3 includes a soldering iron fixing plate 32 and a plurality of fast electric soldering irons 31 fixed on the soldering iron fixing plate 32, and the plurality of fast electric soldering irons 31 are all provided with a soldering iron fixing seat 311, a soldering iron pen tip 313 obliquely arranged on the soldering iron fixing seat 311, and a fixing column 312 inserted into the soldering iron fixing seat 311, and one end of the fixing column 312 away from the soldering iron fixing seat 311 is fixed to the locking member 34, and the soldering iron fixing seat 311 can rotate circumferentially and move axially relative to the fixing column 312. An elastic member 314 is sleeved on the fixing column 312, and one end of the elastic member 314 abuts against the soldering iron fixing seat 311, and the other end abuts against the locking member. When the fast soldering iron 31 needs to be adjusted, it is only necessary to rotate the soldering iron fixing seat 311 to adjust the position of the fast soldering iron, so as to achieve hot spots at different positions, and the fixing column 312 is also sleeved with an elastic member 314, which is a spring. Since the soldering iron fixing seat 311 can move axially along the fixing column 312, during welding, multiple fast soldering irons 31 are simultaneously abutted against the cloth. Since the elastic component has a certain elasticity, the fast soldering iron 31 can compensate for the height difference, so that the soldering iron tips 313 of multiple fast soldering irons 31 form solder points on the same plane, and the elastic member 314 can also play a buffering role. In addition, this type of soldering iron quickly heats up when powered on, and can quickly dissipate heat after power is turned off.

[0027] As a specific implementation but not limitation, in order to flexibly adjust the position of the fast soldering iron 31, a soldering iron fixing plate 32 and a plurality of fast soldering irons 31 are provided, wherein the soldering iron fixing plate 32 is provided with a plurality of fixing grooves 321, and the plurality of fast soldering irons 31 correspond to the plurality of fixing grooves 321 one by one, and the fast soldering iron 31 can move along the fixing grooves 321, and a locking member 34 is provided on the fast soldering iron 31 to be fixed with the fixing grooves 321. The locking member 34 can be fixed in a double nut manner, and the specific principle is that a first nut is set on a fixing column 312, and the fixing column 312 is inserted into the fixing groove 321, and then the second nut is tightened, so that the first nut and the second nut cooperate to clamp and fix the fast soldering iron 31 on the soldering iron fixing plate 32, and when the position of the fast soldering iron needs to be adjusted, the nut is loosened, and then the fixing column 312 is moved along the fixing groove 321, and then moved to a suitable position and fixed by the locking member 34.

[0028] Furthermore, in order to make the hot ironing mechanism more flexible, the hot ironing mechanism 3 further includes a lifting mechanism 33, one end of which is fixedly connected to the soldering iron fixing plate 32, and the other end is connected to the machine platform 1, and the lifting mechanism 33 is used to drive the hot ironing mechanism 3 to perform lifting and lowering movements. The lifting mechanism 33 drives the hot ironing mechanism 3 to adapt to different heights.

[0029] As a specific implementation rather than a limitation, in order to facilitate users to place cloth and to adapt to cloth of different shapes, the prefabricated plate 7, the first loading plate 21 and the second loading plate 22 are both provided with a fixing frame 23, and the fixing frame 23 is used to fix the prefabricated plate 7. The prefabricated plate 7 is provided with a prefabricated groove 71 for fixing the cloth. The prefabricated plate 7 can be a cardboard. During operation, a prefabricated groove 71 with the same shape and size as the cloth to be ironed is dug on the prefabricated plate 7, and the prefabricated plate 7 is placed on the first loading plate 21 or the second loading plate 22, and fixed by the fixing frame. Then, the cloth to be ironed is placed in the prefabricated groove 71 respectively, and the prefabricated groove 71 limits the cloth so that the cloth is not easily deviated.

[0030] Further, the driving assembly 5 includes a driving motor 51 and a conveying belt 52, the conveying belt 52 is arranged on both sides of the guide rail fixing plate 42, and one end of the first translation guide rail assembly 43 and the second translation guide rail assembly 44 is fixed on the conveying belt 52. The driving motor 51 drives the conveying belt 52 to move, and the first translation guide rail assembly 43 and the second translation guide rail assembly 44 are connected and fixed to the conveying belt 52, thereby driving the first loading plate 21 and the second loading plate 22 to move.

[0031] As a specific implementation but not limitation, the machine 1 is further provided with a protective cover 11 which covers the conveying component 4 to protect the conveying component 4 and prevent the external environment from affecting the conveying component 4 .

[0032] like Figure 8 and Fig. 9 The control method of an automatic hot ironing machine shown in the figure comprises the automatic hot ironing machine as described above, an interactive component 8, a first in-place sensor, a third in-place sensor, a second in-place sensor linked with the hot ironing mechanism 3 and a starting device, comprising the following steps: S1. Set the working mode in the interactive component 8; in the device, the interactive component 8 can set multiple modes for the automatic spot ironing machine, such as the debugging mode and the working mode. Different working speeds can also be selected in the working mode to meet the needs of multiple speeds in the work. Set the working parameters in the interactive component 8. Under normal circumstances, the spot ironing time is five seconds, and the fast electric soldering iron 31 sets the heating time to 10 seconds. In addition, the spot ironing mechanism 3 is also provided with a temperature sensor for detecting the temperature of the fast electric soldering iron 31. When the temperature detected by the fast electric soldering iron 31 twice in a row fails to reach the preset temperature of the fast electric soldering iron 31, and the temperature difference is 20°C-40°C, the interactive component 8 will issue an alarm, and the user should consider whether the fast electric soldering iron 31 is faulty and manually clear the fault and replace it. In this embodiment, the first in-place sensor is arranged at a position away from the spot ironing mechanism to detect whether the second material carrier 22 moves to a position away from the spot ironing mechanism 3, and the third in-place sensor is arranged below the spot ironing mechanism 3 to detect that the second material carrier 22 moves to a position below the spot ironing mechanism 3.

[0033] like Fig. 9 As shown, S100, before performing the first point ironing of the fabric, the automatic point ironing machine needs to be debugged for the first time, the automatic point ironing machine is started, and the debugging mode is selected on the control screen in the interactive component 8. The system will automatically turn off the heating function to prevent burns to the debugger; S200, placing the prefabricated plate 7 with the prefabricated groove 71 of the same shape and size as the fabric to be ironed on the first loading plate 21 or the second loading plate 22 of the loading mechanism, and fixing it by a fixing frame provided on the loading mechanism. The prefabricated plate can be made of paper board; using paper board can make it more convenient to process the prefabricated groove 71, and the prefabricated plate can be cut by cutting to cut out the prefabricated groove 71 that meets the processing requirements.

[0034] S300, press the starting device, the first loading plate 21 and the second loading plate 22 move alternately; the first loading plate 21 moves through the guide groove 411 on the conveying assembly 4, so that when the first loading plate 21 moves relative to the second loading plate 22, the first loading plate 21 passes from the bottom of the second loading plate 22, and the second loading plate 22 moves horizontally along the guide fixing plate 42 on the conveying assembly 4, so that the first loading plate 21 and the second loading plate 22 move alternately.

[0035] S400, after the sensor senses that the second material carrier 22 has moved into position, the hot spot mechanism moves downward and stops at a position about 3 mm to 6 mm above the first material carrier 21, and the position of the fast electric soldering iron 31 on the soldering iron fixing plate 32 is adjusted so that the soldering iron tip 313 can ensure to touch the desired hot spot position of the fabric; S500, after the adjustment is completed, click the test button on the screen, the fast electric soldering iron 31 on the spot-scalding mechanism heats up, wait for two seconds after heating, the spot-scalding mechanism works downward, spot-scalding the fabric, wait for the set time to end and return to the height of 3mm-6mm, you can observe the effect of spot-scalding, and continue to adjust; S600, after confirming that there is no problem with the hot spot position, turn off the debugging mode, press the start device, and the loading mechanism completes a staggered movement; that is, the loading mechanism 2 is reset, the second loading plate 22 moves to the third in-position sensor, and the first loading plate 21 moves to a position away from the hot spot mechanism 3.

[0036] like Figure 8 As shown, start the formal ironing of the fabric: S2. Lay the cloth in the prefabricated groove 71 of the loading mechanism 2, press the start device, and the automatic ironing machine works in the set working mode; set the ironing time and the number of ironing on the control screen in the interactive component 8. After the ironing machine works to the predetermined number, it will alarm. There are many alarm methods, such as buzzer alarm, voice alarm, flashing alarm light, etc. People can know the working status of the ironing machine through the alarm information, and quickly add materials, and can also know the production progress well.

[0037] The cloth is laid in two layers in the prefabricated groove 71 of the loading mechanism 2. A camera can be set just above the loading mechanism 2. The camera is connected to the computer terminal, and the camera takes pictures and transmits the pictures to the computer terminal for deep learning matching. In the computer terminal, openCV software can be used for processing. First, a variety of placement positions of the cloth are collected, and deep learning can be performed. It can be selected to iterate 8000-10000 times to obtain a relatively stable model, and then the photos sent back by the camera are matched with the generated model for feature matching to obtain the stacking of the cloth. When there is cloth that does not conform to the placement, the interactive component 8 will alarm, reminding that the cloth placement position is wrong, and stop the point ironing of the cloth. After the cloth needs to be corrected, it is processed again by taking pictures with the camera, and it is confirmed that the cloth has been corrected and restarted. If the real-time image taken by the camera matches the generated model feature match, it works normally. In this application, manual correction is usually performed manually. In some embodiments, a robotic arm can be set up, the robotic arm is linked with the computer, and a camera is used to take photos in real time. The computer matches the collected photos with the model in the computer, so that the robotic arm can adjust the posture in real time according to the processing data of the photo by the computer, and the robotic arm grabs the cloth to correct the cloth. The quality of the cloth ironing is well guaranteed.

[0038] S3, the driving component 5 drives the loading mechanism 2 to move, the first in-place sensor detects that the loading mechanism 2 is in place, and the hot-scalding mechanism 3 moves downward. When the second in-place sensor detects the hot-scalding mechanism 3, the fast electric soldering iron 31 in the hot-scalding mechanism 3 heats and hot-scalds the cloth. After the hot-scalding is completed, the hot-scalding mechanism 3 moves upward. After multiple hot-scaldings, each interval is 500-550 times. It is necessary to apply solder paste to the soldering iron pen tip 313 to remove black dirt, and then wipe the solder paste with cotton cloth. And in the later stage, it is necessary to regularly check whether the cooling fan can operate normally. The first in-place sensor, the third in-place sensor and the second in-place sensor are all a photoelectric switch. In addition, the first in-place sensor, the third in-place sensor and the second in-place sensor can also use diffuse reflection photoelectric sensors, capacitive sensors, infrared sensors, etc.

[0039] Among the first in-place sensor, the third in-place sensor and the second in-place sensor, when there is no signal output from the first in-place sensor, the third in-place sensor or the second in-place sensor for two consecutive times, the interactive component 8 will determine that the sensor is faulty. At this time, the hot stamping machine stops working and issues a sensor fault alarm to remind the operator to check and repair the machine's sensors.

[0040] In order to protect the loading mechanism 2 and the hot point mechanism 3, limit switches are provided on the conveying assembly 4 and the lifting mechanism 33 to prevent the occurrence of a collision.

[0041] S4, repeat steps S2 and S3. When it is necessary to stop, press the start device twice, the hot ironing machine will reset and stop.

[0042] The specific working principle of the present invention is: When it is necessary to perform spot ironing on the cloth, a prefabricated groove 71 is hollowed out on the prefabricated plate 7 according to the size and shape of the cloth to be ironed, and the prefabricated plate 7 is placed on the first loading plate 21 and the second loading plate 22, and the cloth is placed in the prefabricated groove 71. The machine is started, and the first loading plate 21 and the second loading plate 22 move toward each other, passing through the lowest point of the guide groove 411 in the guide plate 41, and the first loading plate 21 and the second loading plate 22 move in an interlaced manner. When the first in-position sensor senses that the second loading plate 22 is in position, the spot ironing mechanism 3 descends until the second in-position sensor senses that it is in position. At this time, multiple fast electric soldering irons 31 begin to heat up and perform spot ironing on the cloth. After the spot ironing is completed, the spot ironing mechanism 3 rises to the highest position, and finally the first loading plate 21 and the second loading plate 22 move in an interlaced manner again, and the above steps are repeated to achieve automatic spot ironing.

[0043] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An automatic hot stamping machine, comprising a machine platform (1), characterized in that: The machine (1) is provided with a loading mechanism (2), a driving assembly (5), a conveying assembly (4) and a lifting and lowering hot-pressing mechanism (3); the machine (1) has a loading position and a working position; the hot-pressing mechanism (3) is arranged above the working position; the loading mechanism (2) comprises a first loading plate (21) and a second loading plate (22); the driving assembly (5) drives the first loading plate (21) and the second loading plate (22) to move back and forth along the conveying assembly (4) between the loading position and the working position in an alternating manner.

2. The automatic hot stamping machine according to claim 1, characterized in that: When the driving component (5) drives the material carrying mechanism (2) to move, the second material carrying plate (22) moves linearly along the conveying component (4), while the first material carrying plate (21) and the second material carrying plate (22) move towards each other and the first material carrying plate (21) first descends and then rises along the conveying component (4).

3. The automatic hot stamping machine according to claim 1, characterized in that: When the driving assembly (5) drives the material loading mechanism (2) to move, the first material loading plate (21) and the second material loading plate (22) rotate along the circumference of the conveying assembly (4), so that the first material loading plate (21) and the second material loading plate (22) move back and forth between the loading position and the working position.

4. The automatic hot ironing machine according to claim 2, characterized in that: The conveying assembly (4) comprises a guide plate (41), the guide plate (41) being provided with a guide groove (411) having a lower middle portion and higher sides, the first material carrier plate (21) being provided with a guide assembly (211), the guide assembly (211) cooperating with the guide groove (411) to enable the first material carrier plate (21) and the second material carrier plate (22) to move in an alternating manner when the first material carrier plate (21) moves relative to the second material carrier plate (22).

5. The automatic hot ironing machine according to claim 4, characterized in that: The conveying assembly (4) comprises guide rail fixing plates (42) arranged on both sides of the guide plate (41); a first translation guide rail assembly (43) is arranged on a side of the guide rail fixing plate (42) close to the guide plate (41); a second translation guide rail assembly (44) is arranged on a side of the guide rail fixing plate (42) away from the guide plate (41); the first loading plate (21) is slidably connected to the first translation guide rail assembly (43); and the second loading plate (22) is slidably connected to the second translation guide rail assembly (44).

6. The automatic hot ironing machine according to claim 5, characterized in that: A lifting guide rail assembly (45) is provided on the first translation guide rail assembly (43), and the lifting guide rail assembly (45) is matched and fixed with the first material carrying plate (21) so that the first material carrying plate (21) can perform lifting movement along the lifting guide rail assembly (45).

7. The automatic hot ironing machine according to claim 1, characterized in that: The hot iron mechanism (3) comprises a soldering iron fixing plate (32) and a plurality of fast electric soldering irons (31); the soldering iron fixing plate (32) is provided with a plurality of fixing grooves (321); the plurality of fast electric soldering irons (31) correspond to the plurality of fixing grooves (321) in a one-to-one manner; the fast electric soldering irons (31) can move along the fixing grooves (321); and the fast electric soldering irons (31) are provided with locking pieces (34) that cooperate with and are fixed to the fixing grooves (321).

8. The automatic hot stamping machine according to claim 7, characterized in that: The plurality of fast electric soldering irons (31) are each provided with a soldering iron fixing seat (311), a soldering iron pen tip (313) obliquely arranged on the soldering iron fixing seat (311), and a fixing column (312) inserted into the soldering iron fixing seat (311); one end of the fixing column (312) away from the soldering iron fixing seat (311) is fixed to the locking piece (34); the soldering iron fixing seat (311) can rotate circumferentially and move axially relative to the fixing column (312); an elastic piece (314) is sleeved on the fixing column (312); one end of the elastic piece (314) abuts against the soldering iron fixing seat (311), and the other end abuts against the locking piece (34).

9. The automatic hot ironing machine according to claim 1, characterized in that: The material loading mechanism (2) comprises a prefabricated plate (7), the first material loading plate (21) and the second material loading plate (22) are both provided with a fixing frame (23), the fixing frame (23) is used to fix the prefabricated plate (7), and the prefabricated plate (7) is provided with a prefabricated groove (71) for fixing cloth.

10. A control method for an automatic hot ironing machine, characterized in that: The automatic hot stamping machine comprises the automatic hot stamping machine according to any one of claims 1 to 9, an interactive component (8), a first in-place sensor, a third in-place sensor, a second in-place sensor linked to the hot stamping mechanism (3), and a starting device, and comprises the following steps: S1. Setting the working mode in the interactive component (8); S2, placing the fabric on the loading mechanism (2), pressing the start device, and the automatic ironing machine operates in the set working mode; S3, the driving component (5) drives the material loading mechanism (2) to move, the first in-position sensor or the third in-position sensor detects that the material loading mechanism (2) is in position, and the hot pressing mechanism (3) moves downward, and when the second in-position sensor detects that the hot pressing mechanism (3) is in position, the hot pressing mechanism (3) heats and hot presses the fabric, and after the hot pressing is completed, the hot pressing mechanism (3) moves upward; S4. Repeat steps S2 and S3.

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