Automatic ironing equipment for disposable underpants

Abstract

The utility model belongs to the field of briefs ironing equipment, particularly relates to automatic ironing equipment for disposable briefs, and aims to solve the problems that only one side of a fabric can be ironed in the prior art, and a conveyor belt is easily damaged in the ironing process due to the fact that the fabric is conveyed by the conventional device through the conveyor belt. The ironing machine comprises an ironing machine body, a control panel is fixedly installed on one side of the ironing machine body, two ironing assemblies are fixedly installed at the top of the ironing machine body, a conveying belt is rotatably installed on the inner side of the ironing machine body, and a protective shell is fixedly installed on the inner side of the ironing machine body; and a driving shaft is rotationally mounted at the bottom of the protective shell. When the fabric ironing device is used for ironing the fabric, the fabric can be jacked up by the supporting plate, damage to the conveying belt is prevented, the ironed fabric can be turned over, and the back face of the fabric can be ironed.

Description

Technical Field

[0001] This utility model relates to the technical field of underwear ironing equipment, and in particular to an automatic ironing equipment for disposable underwear. Background Technology

[0002] Ironing machines mainly refer to electrically heated ironing machines for pressing knitted T-shirts. The main features of ironing machines are that the upper mold cavity is made of a large aluminum alloy plate, which adopts electric heating and has a built-in three-section aluminum alloy heating plate with different power (left, middle and right). The upper and lower positions of each section can be adjusted at will to ensure that the temperature control accuracy of the large plate is no more than ±5℃. It is equipped with a hot air pressure release device. The surface of the upper mold is covered with high-temperature resistant PTFE coated cloth, and the surface of the lower mold is covered with heat-resistant, high-strength, and breathable ironing cloth. This not only prevents the ironed fabric from discoloring, but also ensures that it is flat and crisp, and the rapid cooling and shaping effect is significantly improved.

[0003] However, existing ironing machines can only iron one side of the fabric when ironing and shaping disposable underwear. It requires a second rework to complete the overall ironing, which is very cumbersome. In addition, the existing devices transport the fabric by conveyor belt, which is easily damaged during the ironing process. Utility Model Content

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An automatic ironing device for disposable underwear includes an ironing machine body. A control panel is fixedly installed on one side of the ironing machine body. Two ironing components are fixedly installed on the top of the ironing machine body, and ironing pressure heads are slidably installed on the bottom of each of the two ironing components. A conveyor belt is rotatably installed on the inner side of the ironing machine body. Multiple limiting metal plates are fixedly installed on the top of the conveyor belt. Each of the multiple limiting metal plates has a limiting groove on its bottom. A support plate is slidably installed in each of the multiple limiting grooves. A support metal strip is fixedly installed on one side of each of the multiple support plates. A protective shell is fixedly installed on the inner side of the ironing machine body. A drive shaft is rotatably installed on the bottom of the protective shell.

[0006] Specifically, sliding holes are provided on both sides of the main body of the ironing machine, and multiple supporting metal strips are slidably installed in the corresponding sliding holes. A return spring is fixedly installed on one side of each of the multiple supporting metal strips, and one end of each return spring is connected to the inner wall of the main body of the ironing machine.

[0007] Specifically, each of the tops of the multiple supporting metal strips has a linkage hole, and the two ironing heads are fixedly installed on both sides with linkage metal strips. The multiple linkage metal strips are slidably installed in the corresponding linkage holes, so that the multiple linkage metal strips can drive the corresponding supporting metal strips to move.

[0008] Specifically, a flip servo motor is fixedly installed on the inner side of the protective shell. The output shaft of the flip servo motor is connected to the drive shaft. An upper turntable is fixedly sleeved on the drive shaft. An auxiliary metal block is fixedly installed on the bottom of the upper turntable.

[0009] Specifically, a lower turntable is fixedly sleeved on the drive shaft, and a toothed groove is opened on the top of the lower turntable. A support base is fixedly installed on the inner side of the ironing machine body. One end of the drive shaft is rotatably installed on the top of the support base. A support metal block is fixedly installed on the top of the support base. An L-shaped connecting rod rotatably passes through one side of the support metal block. A traction spring is fixedly installed on one end of the L-shaped connecting rod. One end of the traction spring is fixedly installed on one side of the support base, so that the traction spring can drive the L-shaped connecting rod to reset.

[0010] Specifically, a connecting metal block is fixedly installed at the other end of the L-shaped connecting rod, and a rotating hole is opened on one side of the connecting metal block, in which a rotating rod is rotatably installed.

[0011] Specifically, a rotating gear is fixedly installed at one end of the rotating rod, a rotating ball is fixedly installed on one side of the rotating gear, the rotating gear is adapted to the tooth groove, and a shovel head is fixedly installed at the other end of the rotating rod. The shovel head can be rotated by rotating the rotating rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) The present invention provides an automatic ironing device for disposable underwear. The device can be designed to lift the fabric by a support plate during ironing, so that the ironing head will not damage the conveyor belt during ironing.

[0014] (2) The present invention provides an automatic ironing device for disposable underwear. Through the set mechanism, the ironed fabric can be turned over so that the back side can be ironed. This eliminates the need for staff to collect the fabric after ironing and put it back into the machine for ironing again, which is convenient and quick. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an automatic ironing device for disposable underwear proposed in this utility model;

[0016] Figure 2 This is a side view cross-sectional schematic diagram of an automatic ironing device for disposable underwear proposed in this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the ironing mechanism of an automatic ironing device for disposable underwear proposed in this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the flipping structure of an automatic ironing device for disposable underwear proposed in this utility model.

[0019] In the diagram: 1. Main body of the ironing machine; 2. Control panel; 3. Ironing components; 4. Ironing pressure head; 5. Conveyor belt; 6. Limiting metal plate; 7. Support plate; 8. Return spring; 9. Supporting metal strip; 10. Linkage metal strip; 11. Protective outer shell; 12. Tilting servo motor; 13. Support base; 14. Supporting metal block; 15. L-shaped connecting rod; 16. Traction spring; 17. Connecting metal block; 18. Rotating rod; 19. Shovel head; 20. Rotating gear; 21. Rotating ball; 22. Upper turntable; 23. Drive shaft; 24. Lower turntable; 25. Auxiliary metal block. Detailed Implementation

[0020] Reference Figure 1-4 An automatic ironing device for disposable underwear includes an ironing machine body 1, a control panel 2 fixedly installed on one side of the ironing machine body 1, two ironing components 3 fixedly installed on the top of the ironing machine body 1, and ironing pressure heads 4 slidably installed on the bottom of each of the two ironing components 3; a conveyor belt 5 rotatably installed on the inner side of the ironing machine body 1, multiple limiting metal plates 6 fixedly installed on the top of the conveyor belt 5, each of the multiple limiting metal plates 6 having a limiting groove at its bottom, a support plate 7 slidably installed in each of the multiple limiting grooves, and a support metal strip 9 fixedly installed on one side of each of the multiple support plates 7; a protective shell 11 fixedly installed on the inner side of the ironing machine body 1, and a drive shaft 23 rotatably installed on the bottom of the protective shell 11.

[0021] In this embodiment, sliding holes are provided on both sides of the ironing machine body 1, and multiple supporting metal strips 9 are slidably installed in the corresponding sliding holes. A return spring 8 is fixedly installed on one side of each of the multiple supporting metal strips 9, and one end of each of the multiple return springs 8 is connected to the inner wall of the ironing machine body 1.

[0022] In this embodiment, each of the multiple supporting metal strips 9 has a linkage hole at its top, and each of the two ironing heads 4 has a linkage metal strip 10 fixedly installed on both sides. The multiple linkage metal strips 10 are slidably installed in the corresponding linkage holes, so that the multiple linkage metal strips 10 can drive the corresponding supporting metal strips 9 to move.

[0023] In this embodiment, a flip servo motor 12 is fixedly installed on the inner side of the protective shell 11. The output shaft of the flip servo motor 12 is connected to the drive shaft 23. An upper turntable 22 is fixedly sleeved on the drive shaft 23. An auxiliary metal block 25 is fixedly installed on the bottom of the upper turntable 22.

[0024] In this embodiment, a lower turntable 24 is fixedly sleeved on the drive shaft 23. The top of the lower turntable 24 is provided with a toothed groove. A support base 13 is fixedly installed on the inner side of the ironing machine body 1. One end of the drive shaft 23 is rotatably installed on the top of the support base 13. A support metal block 14 is fixedly installed on the top of the support base 13. An L-shaped connecting rod 15 rotatably passes through one side of the support metal block 14. A traction spring 16 is fixedly installed on one end of the L-shaped connecting rod 15. One end of the traction spring 16 is fixedly installed on one side of the support base 13, so that the traction spring 16 can drive the L-shaped connecting rod 15 to reset.

[0025] In this embodiment, a connecting metal block 17 is fixedly installed at the other end of the L-shaped connecting rod 15. A rotating hole is provided on one side of the connecting metal block 17, and a rotating rod 18 is rotatably installed in the rotating hole.

[0026] In this embodiment, a rotating gear 20 is fixedly installed at one end of the rotating rod 18, and a rotating ball 21 is fixedly installed on one side of the rotating gear 20. The rotating gear 20 is adapted to the tooth groove. A shovel head 19 is fixedly installed at the other end of the rotating rod 18. The shovel head 19 can be rotated by rotating the rotating rod 18.

[0027] Working principle: When ironing disposable underwear, to better shape it, the worker inserts the shaping bracket into the underwear, then places the underwear on the conveyor belt 5. The device is then activated via the control panel 2. First, the ironing assembly 3 starts, controlling the ironing pressure head 4 to press down. The pressing down of the ironing pressure head 4 causes two linkage metal strips 10 to press down. Both support metal strips 9 have linkage holes, which are adapted to their corresponding linkage metal strips 10. Therefore, the pressing down of the two linkage metal strips 10 causes the corresponding support metal strips 9 to move. The movement of the two support metal strips 9 causes the corresponding support plates 7 to move closer together. The two support plates 7 move closer together on one side. Both support plates are equipped with inclined grooves, allowing for convenient and quick fabric lifting. The fabric is then placed on the two support plates 7, and the ironing press head 4 presses down to iron the fabric. After ironing, the ironing press head 4 lifts, causing the two linkage metal strips 10 to rise. Simultaneously, the two return springs 8 release their rebound force, pushing the corresponding support metal strips 9 back to their original positions. The resetting of the two support metal strips 9 causes the corresponding support plates 7 to reset. Both support plates 7 pass through corresponding limiting metal plates 6. Therefore, when the two support plates 7 reset, the two limiting metal plates 6 block the fabric, allowing it to fall naturally onto the conveyor belt 5 and follow the conveyor belt 5. When the fabric moves to the designated position, it contacts the shovel head 19 and slides onto the shovel head 19 under the pushing force of the conveyor belt 5. At this time, the operator starts the tilting servo motor 12 through the control panel 2. The tilting servo motor 12 drives the drive shaft 23 to rotate, which in turn drives the upper turntable 22 to rotate. The upper turntable 22 drives the auxiliary metal block 25 to move around the drive shaft 23 as the center. The auxiliary metal block 25 moves to the designated position and contacts the rotating ball 21, causing it to move downward. The downward movement of the rotating ball 21 drives the connecting metal block 17 to rotate. At the same time, the drive shaft 23 drives the lower turntable 24 to rotate. When the drive shaft 23 rotates to the designated position, its toothed grooves mesh with the rotating gear 20, thereby driving the rotating gear 20 to rotate. The rotating gear 20 drives the rotating rod 18 to rotate, and the rotating rod 18 drives the shovel head 19 to flip. The flipping of the shovel head 19 causes the fabric to flip. At this time, the fabric falls naturally after flipping and moves with the conveyor belt 5 for ironing on the back. After the drive shaft 23 has finished rotating, the traction spring 16 drives the L-shaped connecting rod 15 to rotate backward. The L-shaped connecting rod 15 rotates backward, causing the connecting metal block 17 to reset. The reset of the connecting metal block 17 causes the shovel head 19 to reset and contact the conveyor belt 5, turning the subsequent fabric over. This process is repeated.

[0028] The technological advancements of this invention compared to existing technologies are as follows: The designed mechanism allows the fabric to be lifted by the support plate 7 during ironing, preventing the ironing head 4 from damaging the conveyor belt 5. Furthermore, the designed mechanism allows the ironed fabric to be flipped over for ironing on the reverse side, eliminating the need for workers to collect and re-iron it after ironing, making the process convenient and quick.

Claims

1. An automatic ironing device for disposable underwear, characterized in that, include: The main body (1) of the ironing machine has a control panel (2) fixedly installed on one side of the main body (1), and two ironing components (3) are fixedly installed on the top of the main body (1). Ironing pressure heads (4) are slidably installed on the bottom of the two ironing components (3). The ironing machine body (1) is rotatably mounted on the inner side of a conveyor belt (5). Multiple limiting metal plates (6) are fixedly mounted on the top of the conveyor belt (5). Each of the multiple limiting metal plates (6) has a limiting groove at its bottom. Each of the multiple limiting grooves has a support plate (7) slidably mounted in it. Each of the multiple support plates (7) has a support metal strip (9) fixedly mounted on one side. A protective shell (11) is fixedly installed on the inner side of the ironing machine body (1), and a drive shaft (23) is rotatably installed on the bottom of the protective shell (11).

2. The automatic ironing equipment for disposable underwear according to claim 1, characterized in that, The ironing machine body (1) has sliding holes on both sides, and multiple supporting metal strips (9) are slidably installed in the corresponding sliding holes. Each of the multiple supporting metal strips (9) has a return spring (8) fixedly installed on one side, and one end of the multiple return springs (8) is connected to the inner wall of the ironing machine body (1).

3. The automatic ironing equipment for disposable underwear according to claim 2, characterized in that, Multiple supporting metal strips (9) are provided with linkage holes at their tops, and linkage metal strips (10) are fixedly installed on both sides of the two ironing heads (4). Multiple linkage metal strips (10) are slidably installed in their respective linkage holes.

4. The automatic ironing equipment for disposable underwear according to claim 1, characterized in that, A flip servo motor (12) is fixedly installed on the inner side of the protective shell (11). The output shaft of the flip servo motor (12) is connected to the drive shaft (23). An upper turntable (22) is fixedly sleeved on the drive shaft (23). An auxiliary metal block (25) is fixedly installed at the bottom of the upper turntable (22).

5. The automatic ironing equipment for disposable underwear according to claim 4, characterized in that, A lower turntable (24) is fixedly sleeved on the drive shaft (23). The top of the lower turntable (24) is provided with a toothed groove. A support base (13) is fixedly installed on the inner side of the ironing machine body (1). One end of the drive shaft (23) is rotatably installed on the top of the support base (13). A support metal block (14) is fixedly installed on the top of the support base (13). An L-shaped connecting rod (15) rotatably passes through one side of the support metal block (14). A traction spring (16) is fixedly installed on one end of the L-shaped connecting rod (15). One end of the traction spring (16) is fixedly installed on one side of the support base (13).

6. The automatic ironing equipment for disposable underwear according to claim 5, characterized in that, A connecting metal block (17) is fixedly installed at the other end of the L-shaped connecting rod (15). A rotating hole is provided on one side of the connecting metal block (17), and a rotating rod (18) is rotatably installed in the rotating hole.

7. The automatic ironing equipment for disposable underwear according to claim 6, characterized in that, A rotating gear (20) is fixedly installed at one end of the rotating rod (18), a rotating ball (21) is fixedly installed on one side of the rotating gear (20), the rotating gear (20) is adapted to the tooth groove, and a shovel head (19) is fixedly installed at the other end of the rotating rod (18).

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