Drying cylinder of bed sheet and quilt cover ironing machine

Abstract

The utility model discloses a drying cylinder of a bed sheet and quilt cover ironing machine, which belongs to the technical field of drying cylinders, and comprises a main body frame, a plurality of upper sliding blocks and a plurality of lower sliding blocks are arranged in the main body frame in a sliding manner, and round blocks I are fixedly arranged on one sides of the upper sliding blocks and the lower sliding blocks on the same side; a plurality of rotating blocks are rotatably mounted on the main body frame, a rotating plate is fixedly mounted on one side of each rotating block, two linkage rods are rotatably mounted on one side of each rotating plate, the two linkage rods are rotatably connected with the corresponding first round blocks, a rotating drying cylinder is rotatably mounted between every two adjacent upper sliding blocks, and a heating roller is fixedly mounted in each rotating drying cylinder; and a transmission roller is rotationally mounted between every two adjacent lower sliding blocks, and the outer sides of the two transmission rollers are sleeved with the same transmission belt. According to the utility model, through the cooperation of a plurality of structures, accurate temperature and pressure adjustment on textiles with different thicknesses and materials is realized, the ironing effect is ensured, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying cylinders, in particular to a drying cylinder of a bed sheet and quilt cover ironing machine. Background Art

[0002] The development of sheet and quilt ironing machine dryers addresses the shortcomings of traditional ironing machine dryers and the introduction and application of new technologies. Traditional ironing machine dryers primarily utilize single-sided heating, which poorly irons double-layer quilt covers, causing wrinkles and uneven ironing. Typically, dryers are constructed from 4mm thick stainless steel, formed by rounding and welding, and then surface-treated. These new dryers can withstand steam pressures of 10-12 PMa, while traditional stainless steel dryers can only withstand 6 PMa. The use of seamless steel tubes and simplified processing reduces labor and time, significantly lowering production costs. The background technology behind sheet and quilt ironing machine dryers reflects a technological evolution from traditional single-sided heated stainless steel dryers to new seamless steel tube double-sided ironing dryers. This innovation not only improves ironing quality and equipment safety, but also reduces production costs and eases maintenance. This new dryer provides an ideal solution for applications such as high-star hotels, where linen flatness is paramount.

[0003] Currently, the transmission structure design of various ironing machine cylinders on the market adopts a single-sided heating and ironing transmission design for bed sheets and quilt covers. Its structure is fixed and cannot be moved inside the ironing machine, and most of them use fixed temperature and pressure for ironing. This results in textiles of different thicknesses and materials not being able to obtain the most suitable ironing effect. Therefore, we propose a bed sheet and quilt cover ironing cylinder to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a drying drum for a bed sheet and quilt cover ironing machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A drying drum of a bed sheet and quilt cover ironing machine comprises: a main frame, a plurality of upper sliding blocks slidably installed in the main frame, a plurality of lower sliding blocks slidably installed in the main frame, a round block 1 is fixedly installed on one side of the upper sliding block and the lower sliding block located on the same side, a plurality of rotating blocks are rotatably installed on the main frame, a rotating plate is fixedly installed on one side of the rotating block, two connecting rods are rotatably installed on one side of the rotating plate, the two connecting rods are respectively rotatably connected to the corresponding round block 1, a rotating drying drum is rotatably installed between two adjacent upper sliding blocks, a heating roller is fixedly installed in the rotating drying drum, a transmission roller is rotatably installed between two adjacent lower sliding blocks, and the outer sides of the two transmission rollers are provided with the same transmission belt.

[0007] Preferably, the two upper sliding blocks located on the same side are both fixedly installed with motor 1, and the output end of motor 1 is fixedly connected to one side of the rotary drying drum; the two lower sliding blocks located on the same side are both fixedly installed with motor 2, and the output end of motor 2 is fixedly connected to one side of the transmission roller.

[0008] Preferably, a rotating round block is fixedly installed on one side of the rotary drying drum, and a rotating groove matching the rotating round block is opened on the two upper sliding blocks located on the other side; a rotating round block is fixedly installed on one side of the transmission roller, and a circular groove matching the rotating round block is opened on the two lower sliding blocks located on the other side.

[0009] Preferably, a top cover is fixedly installed on the top of the main frame, a hydraulic cylinder is fixedly installed inside the top cover, a lower pressure plate is fixedly installed on the output end of the hydraulic cylinder, multiple upper sliding blocks are fixedly connected to the lower pressure plate, and a heating pressure plate is fixedly installed on the bottom end of the lower pressure plate.

[0010] Preferably, the main frame is provided with a sliding groove matching the upper sliding block and the lower sliding block, and the main frame is provided with a rotating hole matching the rotating block.

[0011] Preferably, two round blocks 2 are fixedly mounted on one side of the rotating plate, and the two connecting rods are rotatably mounted on the corresponding round blocks 2. Rotating holes matching the round blocks 1 and 2 are provided on the connecting rods.

[0012] Preferably, the two upper sliding blocks and the two lower sliding blocks located on the same side are respectively provided with fixing grooves matching the motor 1 and the motor 2.

[0013] In the present invention, the dryer drum of the sheet and quilt ironing machine starts two motors fixedly installed in two lower sliding blocks, so that the two motors drive the transmission rollers fixedly installed at the output ends thereof to rotate in the same direction, thereby driving the transmission belt sleeved on the outer sides of the two transmission rollers to transmit the bed sheet and quilt to be ironed. When the bed sheet and quilt to be ironed are placed on the transmission belt and moved along with the transmission belt, the hydraulic cylinder fixedly installed on the top cover is started at the same time, so that the hydraulic cylinder drives the lower pressure plate fixedly installed at the output end thereof to move, thereby causing the lower pressure plate to move together with the multiple upper sliding blocks fixed thereon, thereby driving the rotary dryer drum to press downward, and at the same time driving the heating pressure plate to press downward, and the rotary dryer drum and the heating roller fixedly installed in the rotary dryer drum iron the bed sheet.

[0014] In the utility model, the sheet and quilt cover ironing machine drying cylinder drives the first round block to move by pressing down the upper sliding block. When the first round block moves, one of the connecting rods moves. When the connecting rod moves, the second round block rotatably mounted thereon is driven to move. Since the second round block is fixedly mounted on one side of the rotating plate, it drives the rotating plate to rotate. When the rotating plate rotates, it drives another second round block fixedly mounted on one side thereof to move, thereby driving another connecting rod to move, and the second round block fixedly mounted on one side of the lower sliding block to move. The two transmission rollers drive the transmission belt and the two rotating drying cylinders to approach each other, thereby adjusting the pressure during ironing, so that each textile mattress of different materials can be ironed at the most suitable temperature and pressure, significantly improving the ironing quality, reducing wrinkles and achieving a better brightening effect.

[0015] The utility model has a reasonable structural design and realizes accurate temperature and pressure adjustment for textiles of different thicknesses and materials through the cooperation of multiple structures, which ensures the ironing effect and greatly improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a drying cylinder of a bed sheet and quilt cover ironing machine proposed in the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the drying cylinder of a bed sheet and quilt cover ironing machine proposed in the present invention;

[0018] Figure 3 This is a partial structural schematic diagram of a drying drum of a bed sheet and quilt cover ironing machine proposed in the present invention;

[0019] Figure 4 The utility model is a schematic cross-sectional view of the local structure of a drying cylinder of a bed sheet and quilt cover ironing machine.

[0020] In the figure: 1. Main frame; 2. Top cover; 3. Hydraulic cylinder; 4. Drive roller; 5. Rotating drying drum; 6. Lower pressing plate; 7. Heating pressing plate; 8. Upper sliding block; 9. Lower sliding block; 10. Rotating block; 11. Rotating plate; 12. Transmission belt; 13. Motor 1; 14. Motor 2; 15. Connecting rod; 16. Round block 1; 17. Round block 2; 18. Rotating round block; 19. Rotating round block; 20. Heating roller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-4A bed sheet and quilt cover ironing machine drying cylinder comprises: a main frame 1, a plurality of upper sliding blocks 8 are slidably installed in the main frame 1, a plurality of lower sliding blocks 9 are slidably installed in the main frame 1, a round block 16 is fixedly installed on one side of the upper sliding block 8 and the lower sliding block 9 located on the same side, a plurality of rotating blocks 10 are rotatably installed on the main frame 1, a rotating plate 11 is fixedly installed on one side of the rotating block 10, two connecting rods 15 are rotatably installed on one side of the rotating plate 11, and the two connecting rods 15 are respectively rotatably connected with the corresponding round blocks 16, a rotating drying cylinder 5 is rotatably installed between two adjacent upper sliding blocks 8, a heating roller 20 is fixedly installed in the rotating drying cylinder 5, a transmission roller 4 is rotatably installed between two adjacent lower sliding blocks 9, and the outer sides of the two transmission rollers 4 are provided with the same transmission belt 12.

[0023] In this embodiment, a motor 13 is fixedly installed in each of the two upper sliding blocks 8 located on the same side, and the output end of the motor 13 is fixedly connected to one side of the rotary drying drum 5. A motor 2 14 is fixedly installed in each of the two lower sliding blocks 9 located on the same side, and the output end of the motor 2 14 is fixedly connected to one side of the transmission roller 4, respectively driving the rotary drying drum 5 and the transmission roller 4 to ensure the normal operation of the equipment.

[0024] In this embodiment, a rotating round block 18 is fixedly installed on one side of the rotary drying drum 5, and a rotating groove matching the rotating round block 18 is opened on the two upper sliding blocks 8 on the other side. A rotating round block 19 is fixedly installed on one side of the transmission roller 4, and a circular groove matching the rotating round block 19 is opened on the two lower sliding blocks 9 on the other side, thereby ensuring the stability of the drying drum and the roller during the sliding process.

[0025] In this embodiment, a top cover 2 is fixedly installed on the top of the main frame 1, a hydraulic cylinder 3 is fixedly installed inside the top cover 2, a lower pressure plate 6 is fixedly installed on the output end of the hydraulic cylinder 3, multiple upper sliding blocks 8 are fixedly connected to the lower pressure plate 6, and a heating pressure plate 7 is fixedly installed on the bottom end of the lower pressure plate 6. The hydraulic cylinder 3 applies downward pressure on the upper sliding block 8 through the lower pressure plate 6. A sliding groove matching the upper sliding block 8 and the lower sliding block 9 is provided on the main frame 1, and a rotating hole matching the rotating block 10 is provided on the main frame 1 to ensure that each component can slide and rotate smoothly.

[0026] In this embodiment, two round blocks 17 are fixedly installed on one side of the rotating plate 11, and two connecting rods 15 are rotatably installed on the corresponding round blocks 17. The connecting rod 15 is provided with a rotating hole that matches the round block 16 and the round block 17. As the connection point of the connecting rod, it is fixedly installed on the upper sliding block and the rotating plate respectively to ensure that the connecting rod can rotate smoothly and transmit force. The two upper sliding blocks 8 and the two lower sliding blocks 9 located on the same side are respectively provided with fixed grooves that match the motor 13 and the motor 2 14, which are easier to install and fix.

[0027] In this embodiment, when in use, by starting the two motors 2 14 fixedly installed in the two lower sliding blocks 9, the two motors 2 14 drive the transmission rollers 4 fixedly installed at their output ends to rotate in the same direction, thereby driving the transmission belt 12 sleeved on the outside of the two transmission rollers 4 to transmit, and putting the bed sheet and quilt cover to be ironed on the transmission belt 12, so that it moves along with the transmission belt 12, and at the same time starting the hydraulic cylinder 3 fixedly installed on the top cover 2, so that the hydraulic cylinder 3 drives the lower pressure plate 6 fixedly installed at its output end to move, so that the lower pressure plate 6 drives the multiple upper sliding blocks 8 fixed thereon to move together, thereby driving the rotary drying drum 5 to press down, and at the same time driving the heating pressing plate 7 to press down, and the rotary drying drum 5 and the heating roller 20 fixedly installed in the rotary drying drum 5 iron the bed sheet, while the upper sliding block 8 presses down. It will drive the round block 16 fixed on one side to move, and when the round block 16 moves, it will drive the connecting rod 15 sleeved on the outside to move, and when the connecting rod 15 moves, it will drive the round block 2 17 rotatably installed on it to move. Since the round block 2 17 is fixedly installed on one side of the rotating plate 11, it will drive the rotating plate 11 to rotate. When the rotating plate 11 rotates, it will drive another round block 2 17 fixed on one side to move, thereby driving another connecting rod 15 to move, and let it drive the round block 16 fixed on one side of the lower sliding block 9 to move, so that the two transmission rollers 4 drive the transmission belt 12 and the two rotating drying cylinders 5 approach each other, so as to adjust the pressure during ironing, so that each textile mattress of different materials can be ironed at the most suitable temperature and pressure, significantly improving the ironing quality, reducing wrinkles and achieving a better brightening effect.

[0028] The above describes in detail the dryer drum for a sheet and quilt ironing machine provided by the present invention. This article uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A bed sheet and quilt cover ironing machine drying drum, characterized in that: include: A main frame (1) is provided, wherein a plurality of upper sliding blocks (8) are slidably installed in the main frame (1), a plurality of lower sliding blocks (9) are slidably installed in the main frame (1), a round block (16) is fixedly installed on one side of the upper sliding block (8) and the lower sliding block (9) located on the same side, a plurality of rotating blocks (10) are rotatably installed on the main frame (1), a rotating plate (11) is fixedly installed on one side of the rotating block (10), two connecting rods (15) are rotatably installed on one side of the rotating plate (11), and the two connecting rods (15) are rotatably connected to the corresponding round block (16), a rotating drying drum (5) is rotatably installed between two adjacent upper sliding blocks (8), a heating roller (20) is fixedly installed in the rotating drying drum (5), a transmission roller (4) is rotatably installed between two adjacent lower sliding blocks (9), and the outer sides of the two transmission rollers (4) are provided with the same transmission belt (12).

2. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: Motor 1 (13) is fixedly installed in the two upper sliding blocks (8) located on the same side, and the output end of motor 1 (13) is fixedly connected to one side of the rotary drying drum (5). Motor 2 (14) is fixedly installed in the two lower sliding blocks (9) located on the same side, and the output end of motor 2 (14) is fixedly connected to one side of the transmission roller (4).

3. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: A rotating circular block (18) is fixedly mounted on one side of the rotary drying cylinder (5), and a rotating groove matching the rotating circular block (18) is opened on the two upper sliding blocks (8) located on the other side; a rotating circular block (19) is fixedly mounted on one side of the transmission roller (4), and a circular groove matching the rotating circular block (19) is opened on the two lower sliding blocks (9) located on the other side.

4. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: A top cover (2) is fixedly mounted on the top of the main frame (1), a hydraulic cylinder (3) is fixedly mounted inside the top cover (2), a lower pressing plate (6) is fixedly mounted on the output end of the hydraulic cylinder (3), a plurality of upper sliding blocks (8) are fixedly connected to the lower pressing plate (6), and a heating pressing plate (7) is fixedly mounted on the bottom end of the lower pressing plate (6).

5. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: The main frame (1) is provided with a sliding groove that matches the upper sliding block (8) and the lower sliding block (9), and the main frame (1) is provided with a rotating hole that matches the rotating block (10).

6. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: Two round blocks (17) are fixedly mounted on one side of the rotating plate (11), and the two connecting rods (15) are rotatably mounted on the corresponding round blocks (17). The connecting rods (15) are provided with rotating holes that match the round blocks (16) and the round blocks (17).

7. The drying drum of a bed sheet and quilt cover ironing machine according to claim 1, characterized in that: The two upper sliding blocks (8) and the two lower sliding blocks (9) located on the same side are respectively provided with fixing grooves matching the motor 1 (13) and the motor 2 (14).

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