Drying equipment for producing non-ironing shirts

Abstract

The utility model relates to the technical field of ready-made garment manufacturing, and discloses a drying device for non-ironing shirt production, which comprises a drying chamber, the drying chamber comprises a drying chamber shell, the drying chamber shell is provided with an opening for fabric to enter and exit, the drying chamber shell is provided with a drying assembly, and the drying assembly is provided with a drying cavity. An auxiliary drying assembly for tensioning and shaking the fabric is arranged on the drying chamber shell, the auxiliary drying assembly comprises a driving displacement roller and driven displacement rollers symmetrically distributed on the two sides of the driving displacement roller, the driven displacement rollers and the driving displacement roller are sleeved with the fabric in a sigma-shaped posture, the driving displacement roller transversely reciprocates, and the driving displacement roller is driven by the driving displacement roller. And the driven displacement roller longitudinally reciprocates. The drying device can remove wrinkles of the fabric to enable the fabric to be flat, accelerates water evaporation, promotes recovery of fibers on the fabric, improves the overall appearance and comfort, and further improves the drying quality and the drying efficiency of the fabric on the whole.

Description

Technical Field

[0001] The utility model relates to the technical field of garment manufacturing, and specifically, it is a drying device for producing non-iron shirts. Background Art

[0002] Shirts are one of the commonly worn clothes in life, suitable for both men and women. With the continuous improvement of people's living standards, the market demand for various high-grade shirts is increasing day by day. In the existing shirt production process, after the shirt fabric is washed and fumigated, it needs to be dried before further processing. Therefore, the drying step is particularly important.

[0003] When the existing equipment dries the fabric, it mainly dries the fabric by blowing hot air from the side of the fabric, and some equipment will also shake the fabric to accelerate drying. However, this method shakes the fabric in a relaxed state, so the surface tension formed by the fabric during shaking is small, resulting in the inability to remove the wrinkles on the fabric and make it flat; at the same time, the fabric in a relaxed state is prone to folding when blown by the air from the side and cannot restore the fibers displaced due to mechanical stress during washing to their natural state. Therefore, the drying effect of the method of shaking and drying the fabric in a relaxed state is poor. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a drying device for producing non-iron shirts, and solve the problems of slow drying speed and poor drying effect when the existing technology dries the clothing fabric.

[0005] The utility model is realized by the following technical solutions: A drying device for producing non-iron shirts includes a drying chamber, the drying chamber includes a drying chamber shell, an opening for the fabric to enter and exit is provided on the drying chamber shell, a drying component is arranged on the drying chamber shell, an auxiliary drying component for tensioning and shaking the fabric is arranged on the drying chamber shell, the auxiliary drying component includes a driving displacement roller and driven displacement rollers symmetrically distributed on both sides of the driving displacement roller, the fabric is sleeved on the driven displacement rollers and the driving displacement roller in a "Σ" posture, the driving displacement roller moves horizontally back and forth, and the driven displacement rollers move vertically back and forth; when the driving displacement roller moves horizontally to push the fabric, the fabric then pulls the two driven displacement rollers to move vertically and approach each other; when the driving displacement roller moves horizontally and resets, the two driven displacement rollers synchronously move vertically and reset and move away from each other, so that the fabric shakes under tension throughout the process, and the drying component dries the fabric during the shaking process.

[0006] To better implement the present utility model, further, the auxiliary drying assembly further includes a driving component, the driving component is used to drive the driven displacement roller to rotate, thereby assisting in the conveying of the fabric; the driving component includes a motor, a third gear, a fifth gear, and a first transmission unit, the first transmission unit is used to control the longitudinal movement and reset of the driven displacement roller, a main bracket is installed on the drying chamber, the motor is installed on the main bracket, a third gear is installed at the output end of the motor, the third gear is in transmission connection with the input end of the first transmission unit, the two driven displacement rollers are respectively fixedly connected to the two fifth gears, the output end of the first transmission unit is respectively in transmission connection with the two fifth gears, and two support sliders are arranged on the main bracket, and the driven displacement roller is rotatably connected to the support slider.

[0007] To better implement the present utility model, further, the first transmission unit includes a gear rack rotatably connected to the main bracket, the gear rack is connected to the main bracket through a reset torsion spring, two fourth gears and two connecting rods are rotatably connected to the gear rack, the two fourth gears and the two connecting rods are symmetrically distributed on both sides of the third gear respectively, the fifth gear is rotatably connected to the connecting rod, the fourth gear is meshed with the third gear, the fourth gear is meshed with the fifth gear on the same side, and the support slider is slidably connected to the main bracket.

[0008] To better implement the present utility model, further, the driving component further includes a second transmission unit, the second transmission unit is used to drive the active displacement roller to reciprocate horizontally; the second transmission unit includes a second gear fixedly connected to the third gear, a first gear is rotatably connected to the main bracket, the first gear is meshed with the second gear, a cam is fixedly connected to the first gear, a transverse movement plate is slidably connected to the main bracket, the active displacement roller is rotatably connected to the transverse movement plate, a reset spring is arranged between the transverse movement plate and the main bracket, and the transverse movement plate forms a cooperation with the cam.

[0009] To better implement the present utility model, further, an auxiliary bracket is fixedly connected to the drying chamber shell, a plurality of auxiliary sliders are slidably connected to the auxiliary bracket, and the driven displacement roller and the active displacement roller are rotatably connected to one auxiliary slider.

[0010] To better implement the present utility model, further, the drying assembly includes an impurity filter screen, an electric heating wire, and a fan blade, a fan blade driving shaft is fixedly connected to the third gear, the fan blade driving shaft is fixedly connected to the fan blade, an air inlet hole is arranged on the drying chamber shell, the impurity filter screen is installed on the air inlet hole, and the electric heating wire is installed on the drying chamber shell and is between the fan blade and the impurity filter screen.

[0011] To better implement the present utility model, further, a circulation component is further included. The circulation component includes an air circulation bin, and both ends of the air circulation bin are respectively communicated with both ends of the drying chamber housing, so that air flow can form a circulation through the air circulation bin and the drying chamber housing. A water absorption cotton board is installed on the air circulation bin.

[0012] Compared with the prior art, the present utility model has at least the following beneficial effects by tensioning and regularly jittering the fabric being dried:

[0013] 1. Remove wrinkles from the fabric to make it flat: Tensioning and jittering help to form tension on the surface of the fabric, making the fabric smoother after drying, improving the drying quality and reducing the necessity of subsequent ironing;

[0014] 2. Accelerate water evaporation: By tensioning and jittering, the water evaporation on the surface of the fabric can be accelerated, which helps to reduce the drying time and improve the production efficiency;

[0015] 3. Promote the recovery of fibers on the fabric: Tensioning and jittering can help the fibers return to their natural state, reducing the influence of mechanical stress caused by washing or drying, helping to maintain the quality and durability of the fabric, and improving the drying quality;

[0016] 4. Improve the overall appearance and comfort: During the drying process, through tensioning and jittering, the surface fibers can be more evenly distributed, which helps to improve the appearance and comfort of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 2 It is a front - view cross - sectional view of the overall structure of the present utility model.

[0019] Figure 3 It is a schematic diagram of the drying chamber structure.

[0020] Figure 4 It is a schematic diagram of the auxiliary drying component structure.

[0021] Figure 5 It is a schematic diagram of the auxiliary support structure.

[0022] Figure 6 It is a schematic diagram of the driving component structure.

[0023] Figure 7 It is a schematic diagram of the first transmission unit and the second transmission unit structure.

[0024] Figure 8 It is a schematic diagram of the reset torsion spring and the gear rack structure.

[0025] Figure 9It is a sectional view of the air circulation bin structure.

[0026] Among them: 1 - drying chamber; 2 - circulation component; 3 - auxiliary drying component; 4 - fabric; 101 - drying chamber shell; 102 - impurity filter screen; 103 - electric heating wire; 104 - fan blade; 201 - air circulation bin; 202 - water absorption cotton board; 301 - auxiliary support; 302 - main support; 303 - fan blade drive shaft; 304 - motor; 305 - auxiliary slider; 306 - driven displacement roller; 307 - driving displacement roller; 308 - support slider; 309 - return spring; 310 - transverse moving plate; 311 - first gear; 312 - cam; 313 - second gear; 314 - third gear; 315 - fourth gear; 316 - fifth gear; 317 - connecting rod; 318 - gear rack; 319 - return torsion spring. Specific implementation manner

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1:

[0029] This embodiment provides a drying device for producing non - iron shirts, specifically as Figures 1-4 shown, including a drying chamber 1. The drying chamber 1 includes a drying chamber shell 101. An opening for the fabric 4 to enter and exit is provided on the drying chamber shell 101. A drying component is provided on the drying chamber shell 101. An auxiliary drying component 3 for tensioning and vibrating the fabric 4 is provided on the drying chamber shell 101. The auxiliary drying component 3 includes a driving displacement roller 307 and driven displacement rollers 306 symmetrically distributed on both sides of the driving displacement roller 307. The fabric 4 is sleeved on the driven displacement rollers 306 and the driving displacement roller 307 in a "Σ" posture. The driving displacement roller 307 moves horizontally back and forth, and the driven displacement rollers 306 move vertically back and forth.

[0030] When the driving displacement roller 307 moves horizontally to push the fabric 4, the fabric 4 further pulls the two driven displacement rollers 306 to move vertically and approach each other. When the driving displacement roller 307 returns horizontally, the two driven displacement rollers 306 synchronously move vertically and return and move away from each other, causing the fabric 4 to vibrate under tension throughout the process. The drying component dries the fabric 4 during the vibration process.

[0031] Jittering the fabric 4 in the tensioned state has the following benefits: a. Removing wrinkles from the fabric 4 to make it flat: Tensioning and jittering help form tension on the surface of the fabric 4, making the fabric 4 flatter after drying and reducing the need for subsequent ironing; b. Accelerating water evaporation: By tensioning and jittering, the water on the surface of the fabric 4 can be evaporated more quickly, helping to reduce the drying time and improve production efficiency; c. Promoting the recovery of fibers on the fabric 4: Tensioning and jittering can help the fibers return to their natural state, reducing the mechanical stress effects caused by washing or drying, and helping to maintain the quality and durability of the fabric 4; d. Improving the overall appearance and comfort: During the drying process, through tensioning and jittering, the surface fibers can be distributed more evenly, helping to improve the appearance and comfort of the fabric 4.

[0032] Embodiment 2:

[0033] This embodiment is further extended on the basis of Embodiment 1, specifically as Figure 4 、 Figure 6 、 Figure 7 shown. The auxiliary drying component 3 further includes a driving component, and the driving component is used to drive the driven displacement roller 306 to rotate, thereby assisting in the conveyance of the fabric 4; the driving component includes a motor 304, a third gear 314, a fifth gear 316, and a first transmission unit. The first transmission unit is used to control the longitudinal movement and reset of the driven displacement roller 306. A main bracket 302 is installed on the drying chamber 1, the motor 304 is installed on the main bracket 302, the output end of the motor 304 is installed with the third gear 314, the third gear 314 is in transmission connection with the input end of the first transmission unit, the two driven displacement rollers 306 are respectively fixedly connected with the two fifth gears 316, the output end of the first transmission unit is respectively in transmission connection with the two fifth gears 316, and two support sliders 308 are arranged on the main bracket 302, and the driven displacement roller 306 is rotatably connected to the support slider 308.

[0034] When the motor 304 is started, it drives the third gear 314 to rotate. The third gear 314 outputs power to the first transmission unit, and then the first transmission unit transmits the power to the fifth gear 316. The fifth gear 316 drives the driven displacement roller 306 to rotate, thereby assisting in the conveyance of the fabric 4 and preventing the fabric 4 from getting stuck during tensioning and jittering.

[0035] As Figure 7 、 Figure 8As shown, the first transmission unit includes a gear rack 318 rotatably connected to the main bracket 302. The gear rack 318 is connected to the main bracket 302 by a return torsion spring 319. Two fourth gears 315 and two connecting rods 317 are rotatably connected to the gear rack 318. The two fourth gears 315 and the two connecting rods 317 are symmetrically distributed on both sides of the third gear 314. A fifth gear 316 is rotatably connected to the connecting rod 317. The fourth gear 315 meshes with the third gear 314, and the fourth gear 315 meshes with the fifth gear 316 on the same side. The support slider 308 is slidably connected to the main bracket 302.

[0036] The power of the third gear 314 is transmitted to the two fourth gears 315. The fourth gears 315 transmit the power to the two connecting rods 317, and the two connecting rods 317 respectively drive a fifth gear 316 to rotate. When the driven displacement rollers 306 are pulled by the fabric 4, the two driven displacement rollers 306 drive the two support sliders 308 to approach each other. At this time, the gear rack 318 rotates self, the fourth gear 315 revolves, and the return torsion spring 319 is deformed by force. When the driven displacement rollers 306 lose the pulling force applied by the fabric 4, under the elastic force of the return torsion spring 319, the two driven displacement rollers 306 start to reset and move away from each other.

[0037] As Figure 6 , Figure 7 As shown, the driving component further includes a second transmission unit for driving the active displacement roller 307 to move horizontally back and forth. The second transmission unit includes a second gear 313 fixedly connected to the third gear 314. A first gear 311 is rotatably connected to the main bracket 302. The first gear 311 meshes with the second gear 313. A cam 312 is fixedly connected to the first gear 311. A transverse movement plate 310 is slidably connected to the main bracket 302. The active displacement roller 307 is rotatably connected to the transverse movement plate 310. A return spring 309 is provided between the transverse movement plate 310 and the main bracket 302. The transverse movement plate 310 and the cam 312 are in cooperation.

[0038] When the third gear 314 rotates, it will synchronously drive the second gear 313. The second gear 313 drives the first gear 311. The first gear 311 drives the cam 312. The cam 312 toggles the transverse movement plate 310. At this time, the transverse movement plate 310 drives the active displacement roller 307 to move horizontally against the elastic force of the return spring 309, actively pushing the fabric 4. As the cam 312 rotates, under the action of the return spring 309, the active displacement roller 307 will horizontally reset again and again in a cycle.

[0039] As Figure 5As shown, an auxiliary bracket 301 is fixedly connected to the drying chamber housing 101. A plurality of auxiliary sliders 305 are slidably connected to the auxiliary bracket 301. The driven displacement roller 306 and the driving displacement roller 307 are rotatably connected to one auxiliary slider 305. By providing the auxiliary bracket 301, the driven displacement roller 306 and the driving displacement roller 307 can be assisted in manufacturing, reducing the wear degree at the connection and improving the service life.

[0040] As Figure 4 shown, the drying assembly includes an impurity filter screen 102, an electric heating wire 103, and a fan blade 104. A fan blade drive shaft 303 is fixedly connected to the third gear 314. The fan blade drive shaft 303 is fixedly connected to the fan blade 104. An air inlet hole is provided on the drying chamber housing 101. The impurity filter screen 102 is installed on the air inlet hole. The electric heating wire 103 is installed on the drying chamber housing 101 and is located between the fan blade 104 and the impurity filter screen 102.

[0041] When the electric heating wire 103 is connected to an external power supply, it generates heat. The third gear 314 rotates to drive the fan blade drive shaft 303, causing the fan blade 104 to rotate. The fan blade 104 pumps the air outside the drying chamber housing 101 through the impurity filter screen 102. Then the air is heated by the electric heating wire 103 and then blown onto the fabric 4 to dry the fabric 4.

[0042] Embodiment 3:

[0043] This embodiment is further expanded on the basis of Embodiment 2. Specifically, as Figure 2 and Figure 9 shown, it further includes a circulation assembly 2. The circulation assembly 2 includes an air circulation chamber 201. Both ends of the air circulation chamber 201 are communicated with both ends of the drying chamber housing 101 respectively, so that the air flow can form a circulation through the air circulation chamber 201 and the drying chamber housing 101. A water absorption sponge board 202 is installed on the air circulation chamber 201.

[0044] When the drying assembly starts to work, the hot air blows onto the fabric 4. At this time, the moisture on the fabric 4 evaporates. Along with the hot air blowing towards the air circulation chamber 201, the air circulation chamber 201 absorbs and blocks the evaporated moisture, while the hot air passes through the air circulation chamber 201 and blows into the air circulation chamber 201, and then circulates back between the impurity filter screen 102 and the electric heating wire 103. Due to the continuous operation of the fan blade 104, this part of the hot air is continuously heated by the electric heating wire 103 and then dries the fabric 4, emphasizing the recycling of the hot air with heat, reducing the amount of external air pumped in, and reducing energy consumption.

[0045] Working principle: One end of the fabric 4 installed on the unwinding roller is threaded into the drying chamber housing 101, sleeved on the drying chambers 106 and 107, then passes through and is sleeved on the winding roller. The fabric 4 is controlled to be wound and unwound at a constant speed. At the same time, the motor 304 is started. At this time, the drying assembly starts to operate. The electric heating wire 103 heats the pumped air and blows it towards the fabric 4 through the fan blade 104. At the same time, the first transmission unit and the second transmission unit start to transmit power to the driven displacement roller 306 and the driving displacement roller 307. The driven displacement roller 306 starts to rotate to assist the conveying of the fabric 4. The driving displacement roller 307 starts to actively push the fabric 4. At this time, since the fabric 4 is wound and unwound at a constant speed, after the fabric 4 is pushed by the driving displacement roller 307, the two driven displacement rollers 306 will approach each other to compensate for the displacement of the fabric 4 driven by the driving displacement roller 307, and the first stage of the fabric 4 starting to vibrate; when the driving displacement roller 307 resets, the fabric 4 begins to have a tendency to slacken. At this time, due to the reset of the return torsion spring 319, the driven displacement roller 306 still keeps the fabric 4 taut, and the second stage of the fabric 4 starting to vibrate; then the driving displacement roller 307 pushes the fabric 4 again, and so on. This makes the fabric 4 continuously alternate between the first stage and the first stage of vibration. Under the combined action of the unwinding roller and the winding roller, the water-containing fabric 4 enters the drying chamber housing 101 at a constant speed, and the dried fabric 4 is sent out of the drying chamber housing 101 at a constant speed until all the fabric 4 is completely dried.

[0046] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Any simple modification or equivalent change made to the above embodiments based on the technical essence of the present invention falls within the protection scope of the present invention.

Claims

1. A drying device for producing iron-free shirts, comprising a drying chamber (1), the drying chamber (1) comprising a drying chamber shell (101), the drying chamber shell (101) being provided with an opening for fabrics (4) to enter and exit, the drying chamber shell (101) being provided with a drying assembly, characterized in that: An auxiliary drying component (3) for tensioning and shaking the fabric (4) is arranged on the drying chamber shell (101); the auxiliary drying component (3) comprises an active displacement roller (307) and driven displacement rollers (306) symmetrically distributed on both sides of the active displacement roller (307); the fabric (4) is sleeved on the driven displacement roller (306) and the active displacement roller (307) in a "Σ" posture; the active displacement roller (307) moves back and forth transversely, and the driven displacement roller (306) moves back and forth longitudinally; When the active displacement roller (307) moves laterally to push the fabric (4), the fabric (4) then pulls the two driven displacement rollers (306) to move longitudinally and approach each other; when the active displacement roller (307) moves laterally to reset, the two driven displacement rollers (306) move longitudinally to reset synchronously and move away from each other, so that the fabric (4) vibrates in a tensioned state throughout the entire process, and the drying component dries the fabric (4) during the shaking process.

2. The drying equipment for producing non-ironing shirts according to claim 1, characterized in that: The auxiliary drying component (3) further comprises a driving component, the driving component being used to drive the driven displacement roller (306) to rotate, thereby assisting the conveyance of the fabric (4); the driving component comprises a motor (304), a third gear (314), a fifth gear (316), and a first transmission unit, the first transmission unit being used to control the longitudinal movement and resetting of the driven displacement roller (306); a main bracket (302) is mounted on the drying chamber (1); the motor (304) is mounted on the main bracket (302); a third gear (314) is mounted on the output end of the motor (304); the third gear (314) is transmission-connected to the input end of the first transmission unit; the two driven displacement rollers (306) are respectively fixedly connected to the two fifth gears (316); the output end of the first transmission unit is respectively transmission-connected to the two fifth gears (316); two support sliders (308) are arranged on the main bracket (302); the driven displacement rollers (306) are rotationally connected to the support sliders (308).

3. The drying equipment for producing non-ironing shirts according to claim 2, characterized in that: The first transmission unit comprises a gear rack (318) rotatably connected to the main bracket (302); the gear rack (318) is connected to the main bracket (302) via a return torsion spring (319); two fourth gears (315) and two connecting rods (317) are rotatably connected to the gear rack (318); the two fourth gears (315) and the two connecting rods (317) are symmetrically distributed on both sides of the third gear (314); the connecting rod (317) is rotatably connected to the fifth gear (316); the fourth gear (315) is meshed with the third gear (314); the fourth gear (315) is meshed with the fifth gear (316) on the same side; and the support slider (308) is slidably connected to the main bracket (302).

4. The drying equipment for producing non-ironing shirts according to claim 2, characterized in that: The driving component further comprises a second transmission unit, the second transmission unit being used for driving the active displacement roller (307) to move back and forth laterally; the second transmission unit comprises a second gear (313) fixedly connected to a third gear (314); the main bracket (302) is rotatably connected to a first gear (311); the first gear (311) is meshed with the second gear (313); the first gear (311) is fixedly connected to a cam (312); the main bracket (302) is slidably connected to a transverse plate (310); the active displacement roller (307) is rotatably connected to the transverse plate (310); a return spring (309) is provided between the transverse plate (310) and the main bracket (302); the transverse plate (310) and the cam (312) are matched.

5. A drying device for producing non-ironing shirts according to any one of claims 1 to 4, characterized in that: The drying chamber shell (101) is fixedly connected to an auxiliary bracket (301), a plurality of auxiliary sliders (305) are slidably connected to the auxiliary bracket (301), and the driven displacement roller (306) and the active displacement roller (307) are rotatably connected to an auxiliary slider (305).

6. A drying device for producing non-ironing shirts according to any one of claims 2 to 4, characterized in that: The drying component comprises an impurity filter (102), an electric heating wire (103), and a fan blade (104); the fan blade drive shaft (303) is fixedly connected to the third gear (314); the fan blade drive shaft (303) is fixedly connected to the fan blade (104); an air inlet hole is provided on the drying chamber shell (101); the impurity filter (102) is mounted on the air inlet hole; and the electric heating wire (103) is mounted on the drying chamber shell (101) and is located between the fan blade (104) and the impurity filter (102).

7. The drying equipment for producing non-ironing shirts according to claim 6, characterized in that: The invention also comprises a circulation component (2), wherein the circulation component (2) comprises an air circulation chamber (201), wherein two ends of the air circulation chamber (201) are respectively connected to two ends of a drying chamber shell (101), so that airflow can circulate through the air circulation chamber (201) and the drying chamber shell (101), and a water-absorbing sponge board (202) is installed on the air circulation chamber (201).

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