Edge folding ironing machine

Abstract

The utility model relates to an edgefold ironing machine which comprises an installation platform and a machining platform, the machining platform is provided with a first pressing block, a second pressing block, an edgefold cutter, a first driving part and a second driving part, and an edgefold space is formed between the first pressing block and the second pressing block. The first driving part is used for driving the second pressing block to move so that the first pressing block can be close to or away from the second pressing block, the second driving part is used for driving the edge folding cutter to move so that the edge folding cutter can move into the edge folding space or move away from the edge folding space, and a fixing frame is arranged on the machining platform and located below the edge folding space. The fixing frame comprises a fixing plate and a guide rod arranged on the fixing plate, a supporting plate is longitudinally connected to the guide rod in a sliding mode, the upper end of the supporting plate stretches into the edge folding space and is located on the moving path of the edge folding cutter, the guide rod is sleeved with a spring, and a driving assembly is further arranged on the fixing frame. According to the sleeve vent edge folding device, the shaping effect after edge folding of a sleeve vent is guaranteed through cooperation of the edge folding cutter and the supporting plate.

Description

Technical Field

[0001] The utility model relates to the field of clothing processing machinery, in particular to a folding ironing machine. Background Art

[0002] There are cuffs sewn on the cuffs of the shirt. Before the cuffs are sewn to the shirt, they need to be folded and ironed using a folding machine.

[0003] The Chinese patent with the announcement number CN209162470U discloses a hem-folding ironing machine, including a workbench assembly, a material discharging assembly, a hem-folding assembly and an ironing assembly. The hem-folding assembly includes an upper hem-folding assembly, and when the upper hem-folding assembly bends the sleeve fork, the lower part of the upper hem-folding assembly lacks support, which makes the fabric shaping effect at the hem of the sleeve fork of the upper hem-folding assembly poor. In the subsequent sleeve fork ironing process, the fabric at the hem is easy to rebound and deform, resulting in different hem widths of the sleeve fork after ironing. Utility Model Content

[0004] The present application provides a folding ironing machine, which ensures the shaping effect of the sleeve fork after folding the edge through the cooperation of the folding knife and the support plate.

[0005] The present application provides a folding ironing machine adopting the following technical solution:

[0006] A folding ironing machine comprises a mounting platform and a processing platform, wherein a first pressing block, a second pressing block, a folding knife, a first driving unit and a second driving unit are arranged on the processing platform, wherein the first pressing block and the second pressing block are arranged at a front-to-back interval, and a heating rod is arranged inside at least one of the two pressing blocks, a folding space is formed between the first pressing block and the second pressing block, the first driving unit is used to drive the second pressing block to move so that the first pressing block approaches or moves away from the second pressing block, and the second driving unit is used to drive the folding knife to move so that the folding knife moves into the folding space or moves away from the folding space, a fixed frame is arranged on the processing platform and below the folding space, the fixed frame comprises a fixed plate and a guide rod arranged on the fixed plate, a support plate is longitudinally slidably connected to the guide rod, the upper end of the support plate extends into the folding space and is located on the movement path of the folding knife, a spring is sleeved on the guide rod, the upper and lower ends of the spring are respectively abutted against the fixed frame and the support plate, and in a natural state, the spring drives the support plate to slide to the limit position; the fixed frame is also provided with a driving component for driving the support plate to move into the folding space or move away from the folding space.

[0007] By adopting the above technical solution, when the sleeve fork is folded, the sleeve fork is first placed on the first pressing block and the second pressing block, and then the second driving unit drives the folding knife to move downward so that the folding knife presses the sleeve fork on the support plate, and then the folding knife presses the sleeve fork into the folding space and pushes the support plate to move away from the folding space. When the support plate moves, the spring is deformed by force and generates a reaction force on the support plate. Under the effect of the reaction force, the support plate also presses the sleeve fork. Under the joint action of the support plate and the folding knife, the folding part of the sleeve fork will be fixed and stable, and it is not easy to rebound during the ironing process of the sleeve fork. After the sleeve fork is folded, the second driving unit drives the folding knife to move out of the folding space, and at the same time, the driving component controls the support plate to move out of the folding space, and then the first driving unit drives the second pressing block to move close to the first pressing block, and finally the first pressing block and the second pressing block clamp the sleeve fork and iron the sleeve fork.

[0008] Preferably, the driving assembly includes a connecting rod, a third driving part for driving the connecting rod to move, and a push block arranged on the connecting rod, the support plate includes a first plate body and a second plate body, the first plate body is slidably connected to the connecting rod, and one end of the second plate body away from the first plate body extends into the folding space, the spring is respectively abutted against the fixing frame and the first plate body, and the push block is located between the first plate body and the folding space.

[0009] By adopting the above technical solution, when the hemming knife presses the second plate body, the first plate body will slide on the connecting rod and move away from the push block. When the hemming of the sleeve fork is completed, the third driving unit drives the connecting rod to move so that the connecting rod moves away from the hemming space with the push block. During the movement of the push block, it will collide with the second plate body and push the second plate body and the first plate body to move further away from the hemming space. The second plate body is further deformed by the spring at this time, and finally the second plate body is completely located outside the hemming space. After the sleeve fork is ironed, the third driving unit drives the connecting rod to move and reset. When the connecting rod moves and resets, it will move and reset with the push block. During the movement and reset of the push block, the parts will rebound and drive the first plate body to move and reset. When the first plate body moves and resets, it will move and reset with the second plate body so that the end of the second plate body away from the first plate body re-extends into the hemming space and prepares for the hemming of the next sleeve fork.

[0010] Preferably, a stacking platform for placing materials is provided on the installation platform, and one end of the stacking platform close to the second pressing block is located above the first pressing block and fits with the first pressing block.

[0011] By adopting the above technical solution, the setting of the stacking platform is conducive to placing multiple sleeve forks at the same time, and it is convenient for processing personnel to push the sleeve forks onto the first pressing block and the second pressing block, which can effectively improve the folding processing efficiency of the sleeve forks.

[0012] Preferably, a connecting plate is slidably connected to the mounting platform, and a pneumatic suction cup is provided on the connecting plate. The pneumatic suction cup is used to absorb the sleeve fork after folding and ironing. The mounting platform is also provided with a fourth driving unit for driving the connecting plate to move, and a receiving plate is provided on the stacking platform, and the receiving plate is located below the movement path of the pneumatic suction cup.

[0013] By adopting the above technical solution, after the sleeve fork is folded and ironed, the pneumatic suction cup absorbs the sleeve fork, and then the fourth driving unit drives the connecting plate to move so that the pneumatic suction cup moves and then onto the receiving plate, and then the pneumatic suction cup releases the absorption of the sleeve fork, and the sleeve fork automatically falls onto the receiving plate, completing the collection of the sleeve fork.

[0014] Preferably, a first slide rail is provided on the mounting platform, a first slider is slidably connected to the first slide rail, the connecting plate is connected to the first slider, the fourth driving part and the pneumatic suction cup are respectively arranged at both ends of the connecting plate, and the first slide rail is located between the fourth driving part and the pneumatic suction cup.

[0015] By adopting the above technical solution, the connection plate can move more smoothly, and the probability of the sleeve fork falling off when the suction cup is started to absorb the sleeve fork is reduced.

[0016] Preferably, a guiding inclined plate is provided on one end of the receiving plate facing the push block, and the distance from one end of the guiding inclined plate away from the receiving plate to the mounting platform is smaller than the distance from the top surface of the first pressing block to the mounting platform.

[0017] By adopting the above technical solution, a guide plate is provided so that when the pneumatic suction cup moves with the sleeve fork, the sleeve fork will not collide with the side wall of the receiving plate, thereby reducing the probability of the sleeve fork falling off the starting suction cup.

[0018] Preferably, a baffle is provided on one end of the receiving plate away from the material stacking platform, and the baffle is used to prevent the sleeve fork located on the receiving plate from falling onto the installation platform.

[0019] By adopting the above technical solution, the probability of the sleeve forks accumulated on the receiving plate falling off the receiving plate is reduced.

[0020] Preferably, the second driving part includes a second cylinder, a second slide rail, a second slider slidably connected to the second slide rail, a fixed seat arranged at the bottom of the second slider, and a knife seat arranged on the fixed seat, the folding knife is arranged on the knife seat, and the fixed seat is connected to the piston rod of the second cylinder.

[0021] By adopting the above technical solution, when the piston rod of the second cylinder is extended, it will move the fixed seat and the knife seat downward, so that the folding knife moves toward the support plate. The second slide rail and the second slide rail are provided to make the movement of the fixed seat, the knife seat and the folding knife more stable.

[0022] The technical effects of this utility model are mainly reflected in the following aspects:

[0023] 1. The utility model improves the shaping stability of the sleeve fork after folding the edge through the cooperation of the folding knife and the second plate;

[0024] 2. The utility model uses the cooperation of the spring and the driving assembly to enable the second plate to cooperate with the hemming knife to fold the sleeve fork and also complete the movement reset of the second plate;

[0025] 3. The utility model transports the sleeve fork after folding and ironing to the receiving plate through the connecting plate, the pneumatic suction cup and the fourth driving part, so as to facilitate the processing of the next sleeve fork and improve the processing efficiency of the sleeve fork. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the folding and ironing machine of the present application.

[0027] Figure 2 It is a structural schematic diagram of the folding and ironing machine of the present application from another angle.

[0028] Figure 3 yes Figure 1 Partial cross-sectional view of the center folding ironing machine along line AA.

[0029] Figure 4 yes Figure 1 Schematic diagram of the structure of the middle processing platform after removing one side panel.

[0030] 1. The folding knife is a kind of knife which is used for folding the edge of a workpiece and is convenient to use. The folding knife has the advantages of being easy to operate, convenient to manufacture and can be applied to a large area of ​​the workpiece to be folded, such as an along-side rotation of the tool shaft and the tool holder. The folding knife has the advantages of being easy to operate, convenient to manufacture and can be applied to a large area of ​​the workpiece to be folded, and can be applied to a large area of ​​the workpiece to be folded, DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings to make the technical solution of the present application easier to understand and grasp.

[0032] Reference Figure 1 and Figure 4A folding ironing machine of this embodiment includes a mounting platform 11 and a processing platform 12, wherein the processing platform 12 is fixed on the mounting platform 11 by two pillars. A first pressing block 13 is fixed on the processing platform 12, and a first driving unit 16 is fixedly connected to one side of the first pressing block 13, and a stacking platform 6 is fixedly connected to the other side of the first pressing block 13. The first driving unit 16 is a cylinder, and the piston rod of the first driving unit 16 faces the first pressing block 13, and the extension direction of the piston rod of the first driving unit 16 is the X-axis direction. A second pressing block 14 is also fixedly connected to the piston rod of the first driving unit 16, and the first pressing block 13 and the second pressing block 14 are arranged in a front-to-back interval, wherein a heating rod 17 is installed in each of the first pressing block 13 and the second pressing block 14 are both copper blocks. One end of the stacking platform 6 close to the second pressing block 14 is located above the first pressing block 13 and fits with the first pressing block 13.

[0033] Reference Figure 1 , Figure 3 and Figure 4 A second driving unit 8 is also installed above the processing platform 12. The second driving unit 8 includes a second cylinder 81, a second slide rail 82, a second slider 83 connected to the second slide rail 82 for sliding movement along the Z-axis direction, a fixed seat 84 fixed to the bottom of the second slider 83, and a knife seat 85 fixed to one end of the fixed seat 84. The second cylinder 81 is located above the first driving unit 16, and the piston rod of the second cylinder 81 faces the first driving unit 16, and the telescopic direction of the piston rod of the second cylinder 81 is the Z-axis. One end of the fixed seat 84 away from the knife seat 85 is fixedly connected to the piston rod of the second cylinder 81. A folding knife 15 is installed at the bottom of the knife seat 85, and the folding space 18 is located directly below the folding knife 15 and on the movement path of the folding knife 15.

[0034] Reference Figure 1 , Figure 3 and Figure 4 A fixing frame 2 is fixedly connected to the bottom of the processing platform 12. The fixing frame 2 is located directly below the folding space 18. The fixing frame 2 includes a fixing plate 21 fixedly connected to the processing platform 12 and guide rods 22 respectively fixed to both ends of the fixing plate 21. A support plate 3 is also provided on the fixing frame 2. The support plate 3 includes a first plate body 31 and a second plate body 32. The first plate body 31 is slidably connected to the two guide rods 22 along the Z-axis direction. The second plate body 32 is located above the first plate body 31. The top of the second plate body 32 extends into the folding space 18. At the same time, the second plate body 32 is located directly below the folding knife 15. The second plate body 32 is on the movement path of the folding knife 15. When the folding knife 15 moves downward, it will collide with the top of the second plate body 32. Springs 4 are sleeved on the two guide rods 22. One end of the two springs 4 abuts against the bottom surface of the first plate body 31, and the other end of the two springs 4 abuts against the top surface of the fixing frame 2.

[0035] Reference Figure 1 , Figure 3 and Figure 4 , a driving assembly 5 for driving the support plate 3 to move is also provided on the fixed frame 2. The driving assembly 5 includes a connecting rod 51, a third driving part 52 for driving the connecting rod 51 to move, and a push block 53 fixed on the connecting rod 51, wherein the third driving part 52 is a cylinder, the third driving part 52 is fixedly connected to the fixed frame 2, the third driving part 52 is located between the two connecting rods 51, and the telescopic direction of the piston rod of the third driving part 52 is the Z axis. The connecting rod 51 is fixedly connected to the piston rod of the third driving part 52, and the first plate body 31 is connected to the piston rod by sliding along the Z axis. The push block 53 is located between the first plate body 31 and the folding knife space. The two springs 4 are always in a compressed state. In the absence of external force, the two springs 4 press the push plate against the push block 53, the top surface of the second plate body 32 is flush with the top surface of the first pressing block 13, and the piston rod of the third driving part 52 is in an extended state.

[0036] Reference Figure 1 and Figure 2 , the mounting platform 11 is also fixedly connected with a first slide rail 75, on which a first slider 76 is slidably connected along the Y-axis direction, and on which a connecting plate 71 is fixedly connected, wherein the middle plate body of the connecting plate 71 is connected to the first slider 76. The processing platform 12 is also fixedly connected with a fourth driving part 73 for driving the connecting plate 71 to move, and the fourth driving part 73 is located between the fourth driving part 73 and the first pressing block 13. The fourth driving part 73 is a cylinder, and the telescopic direction of the telescopic rod of the fourth driving part 73 is the Y-axis. One end of the connecting plate 71 is connected to the piston rod of the fourth driving part 73, and the other end of the connecting plate 71 is fixed with a pneumatic suction cup 72 for adsorbing the sleeve fork after hemming and ironing, and the pneumatic suction cup 72 is located above the first pressing block 13. The first slide rail 75 is located between the fourth driving part 73 and the pneumatic suction cup 72.

[0037] Reference Figure 1 and Figure 2 , a receiving plate 74 is also installed on the stacking platform 6, and the receiving plate 74 is located below the movement path of the pneumatic suction cup 72. A guide inclined plate 77 is fixedly connected to the end of the receiving plate 74 facing the push block 53, and the distance from the end of the guiding inclined plate 77 away from the receiving plate 74 to the mounting platform 11 is smaller than the distance from the top surface of the first pressing block 13 to the mounting platform 11. A baffle 78 is provided on the end of the receiving plate 74 away from the stacking platform 6, and the baffle 78 is used to prevent the sleeve fork located on the receiving plate 74 from falling onto the mounting platform 11.

[0038] Reference Figure 1-Figure 4 The specific folding steps of the folding machine of this application are as follows:

[0039] First, place the sleeve fork on the first pressing block 13 and the second pressing block 14, then start the second cylinder 81, the piston rod of the second cylinder 81 extends and moves the fixed seat 84, the knife seat 85 and the folding knife 15 downward, so that the folding knife 15 presses the sleeve fork onto the second plate 32, and then the folding knife 15 presses the sleeve fork into the folding space 18.

[0040] When the hemming knife 15 presses the second plate 32, the first plate 31 will slide on the connecting rod 51 and move away from the push block 53. When the second plate 32 moves and slides, the two springs 4 will be compressed. When the two springs 4 are compressed, they will also generate a thrust on the support plate 3, so that the support plate 3 will also press the sleeve fork. Under the joint pressure of the support plate 3 and the hemming knife 15, the hemming of the sleeve fork will be fixed and more stable.

[0041] When the folding knife 15 moves to the lowest point and the sleeve fork folding is completed, the telescopic rod of the second cylinder 81 retracts and resets, and the folding knife 15 moves and resets. At this time, the telescopic rod of the third driving part 52 retracts and drives the connecting rod 51 to move downward. When the connecting rod 51 moves downward, it will move the push block 53 away from the folding space 18. During the movement of the push block 53, it will collide with the second plate body 32, and will push the second plate body 32 and the first plate body 31 to move further away from the folding space 18. When the second plate body 32 moves further downward, the two springs 4 will be further compressed, and finally the second plate body 32 will be completely located outside the folding space 18.

[0042] When the second plate 32 and the folding knife 15 are both outside the folding space 18, the piston rod of the first drive unit 16 is extended to make the second pressure block 14 move closer to the first pressure block 13, and finally the first pressure block 13 and the second pressure block 14 clamp the sleeve fork and iron the sleeve fork. After the sleeve fork is ironed, the piston rod of the first drive unit 16 retracts and takes the second pressure block 14 back. Then the piston rod of the third drive unit 52 is extended and reset and takes the connecting rod 51 and the push block 53 to move and reset. During the movement and reset of the push block 53, the two springs 4 will rebound and drive the first plate 31 to move and reset. When the first plate 31 moves and resets, it will take the second plate 32 to move and reset, so that the end of the second plate 32 away from the first plate 31 re-extends into the folding space 18, and pushes the fold of the sleeve fork out of the folding space 18.

[0043] Then the pneumatic suction cup 72 absorbs the sleeve fork, and then the piston rod of the fourth driving unit 73 extends to move the connecting plate 71 and the pneumatic suction cup 72, so that the starting suction cup moves the sleeve fork to the receiving plate 74, and then the pneumatic suction cup 72 releases the suction of the sleeve fork, and the sleeve fork automatically falls on the receiving plate 74, completing the collection of the sleeve fork. Then the piston rod of the fourth driving unit 73 retracts to move the connecting plate 71 and the starting suction cup to reset, preparing for the suction of a new sleeve fork.

[0044] Of course, the above are only typical examples of the present application. In addition, the present application may have many other specific implementation methods. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present application.

Claims

1. A folding ironing machine, comprising a mounting platform (11) and a processing platform (12), wherein the processing platform (12) is provided with a first pressing block (13), a second pressing block (14), a folding knife (15), a first driving unit (16), and a second driving unit (8), wherein the first pressing block (13) and the second pressing block (14) are arranged in a front-to-back spacing, and at least one of the first pressing block (13) and the second pressing block (14) is provided with a heating rod (17), a folding space (18) is formed between the first pressing block (13) and the second pressing block (14), the first driving unit (16) is used to drive the second pressing block (14) to move so that the first pressing block (13) approaches or moves away from the second pressing block (14), and the second driving unit (8) is used to drive the folding knife (15) to move so that the folding knife (15) moves into the folding space (18) or moves away from the folding space (18), characterized in that: A fixed frame (2) is provided on the processing platform (12) and below the folding space (18), the fixed frame (2) comprising a fixed plate (21) and a guide rod (22) provided on the fixed plate (21), a support plate (3) is longitudinally slidably connected to the guide rod (22), the upper end of the support plate (3) extends into the folding space (18) and is located on the movement path of the folding knife (15), a spring (4) is sleeved on the guide rod (22), the upper and lower ends of the spring (4) are respectively in contact with the fixed frame (2) and the support plate (3), and in a natural state, the spring (4) drives the support plate (3) to slide up to an extreme position; the fixed frame (2) is also provided with a driving component (5) for driving the support plate (3) to move into the folding space (18) or move away from the folding space (18).

2. The hem folding ironing machine according to claim 1, characterized in that: The driving assembly (5) comprises a connecting rod (51), a third driving part (52) for driving the connecting rod (51) to move, and a push block (53) arranged on the connecting rod (51); the supporting plate (3) comprises a first plate body (31) and a second plate body (32); the first plate body (31) is slidably connected to the connecting rod (51); one end of the second plate body (32) away from the first plate body (31) extends into the folding space (18); the spring (4) is respectively in contact with the fixing frame (2) and the first plate body (31); and the push block (53) is located between the first plate body (31) and the folding space (18).

3. The hem folding ironing machine according to claim 1, characterized in that: The installation platform (11) is provided with a stacking platform (6) for placing materials, and one end of the stacking platform (6) close to the second pressing block (14) is located above the first pressing block (13) and fits the first pressing block (13).

4. The hem folding ironing machine according to claim 3, characterized in that: The mounting platform (11) is slidably connected with a connecting plate (71), the connecting plate (71) is provided with a pneumatic suction cup (72), and the pneumatic suction cup (72) is used to absorb the sleeve fork after the hem is folded and ironed. The mounting platform (11) is also provided with a fourth driving part (73) for driving the connecting plate (71) to move. The stacking platform (6) is provided with a receiving plate (74), and the receiving plate (74) is located below the movement path of the pneumatic suction cup (72).

5. The hem folding ironing machine according to claim 4, characterized in that: The mounting platform (11) is provided with a first slide rail (75), the first slide rail (75) is slidably connected with a first slider (76), the connecting plate (71) is connected to the first slider (76), the fourth driving part (73) and the pneumatic suction cup (72) are respectively arranged at two ends of the connecting plate (71), and the first slide rail (75) is located between the fourth driving part (73) and the pneumatic suction cup (72).

6. The hem folding ironing machine according to claim 4, characterized in that: A guide inclined plate (77) is provided on one end of the receiving plate (74) facing the push block (53), and the distance from the end of the guide inclined plate (77) away from the receiving plate (74) to the mounting platform (11) is smaller than the distance from the top surface of the first pressing block (13) to the mounting platform (11).

7. The hem folding ironing machine according to claim 4, characterized in that: A baffle (78) is provided on one end of the receiving plate (74) away from the material stacking platform (6), and the baffle (78) is used to prevent the sleeve fork located on the receiving plate (74) from falling onto the installation platform (11).

8. The hem folding ironing machine according to claim 1, characterized in that: The second driving part (8) comprises a second cylinder (81), a second slide rail (82), a second slider (83) slidably connected to the second slide rail (82), a fixed seat (84) arranged at the bottom of the second slider (83), and a knife seat (85) arranged on the fixed seat (84); the folding knife (15) is arranged on the knife seat (85); and the fixed seat (84) is connected to the piston rod of the second cylinder (81).

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