Ironing device for processing bedding

Abstract

The present invention provides an ironing device for processing bedding, which belongs to the technical field of fabric ironing processing devices. The device comprises a chassis component, a transmission component, an ironing component, a passive roller group, an ironing lifting connection component and an outward pushing component. The device is based on an obliquely arranged ironing plate, and a feed roller and a discharge roller are respectively arranged on both sides of the top of the ironing plate. The device cooperates with a transverse connecting seat and a passive roller elastically extended in a natural state to realize the reciprocating transmission of the finished fabric between the feed roller and the discharge roller, so as to form a flattening before ironing. In the process of the ironing block moving downward, the active rack can form a coordinated transmission with the passive rack through the transmission gear, so as to drive the side slide frame, the transverse connecting seat and the passive roller to move upward synchronously. In addition, when the connecting wing seat moves downward to a certain position, the active inclined surface can also form a coordination with the passive inclined seat, so as to safely move the passive roller out of the ironing range, so as to fully iron the finished fabric.

Description

Technical Field

[0001] The invention relates to the technical field of fabric ironing processing devices, in particular to an ironing device for processing bedding. Background Art

[0002] After bedding is sewn into finished fabrics, it needs to be ironed to remove wrinkles and heat-set to make its surface smoother, forming high-quality bedding.

[0003] The existing ironing operation is basically performed using a single-function electric soldering iron, which requires the finished fabric to be placed flat on an operating platform, and the operator needs to hold the electric soldering iron to iron the entire area of ​​the finished fabric. This traditional method is not only inefficient, but also poses a certain risk of burns to the operator. Summary of the invention

[0004] The purpose of the present invention is to provide an ironing device for bedding processing, which is based on an obliquely arranged ironing plate, cooperates with the active transmission effect formed by the feed roller and the discharge roller, and the guiding effect of the passive roller in the naturally elastic extended state, so as to realize the reciprocating transmission and leveling action of the finished fabric between the feed roller and the discharge roller; and cooperates with the automatic movement of the ironing block through the transmission connection formed by the ironing lifting connecting component and the outward pushing component and the passive roller group, so that the passive roller is first moved up and then moved outward, so as to achieve the purpose of making room for the ironing block without damaging the flatness of the finished fabric.

[0005] The objective of the present invention is achieved through such a technical solution, an ironing device for processing bedding, comprising a chassis component, a transmission component, an ironing component, a passive roller group, an ironing lifting connection component and an external push component, the chassis component comprises an ironing plate, the transmission component comprises a discharge roller, the ironing component comprises an ironing block, the passive roller group comprises a transverse connection seat and a passive roller, the ironing lifting connection component comprises an active rack, and the external push component comprises a passive inclined seat;

[0006] A feeding roller is arranged and screwed on one side of the top of the ironing plate, and a discharging roller is arranged and screwed on the other side of the top of the ironing plate. An ironing block that can be automatically raised and lowered is located in the middle of the top of the ironing plate.

[0007] Side slides are slidably connected to both sides of the middle top of the ironing plate, the transverse connecting seat is slidably connected to the side slides by bouncing inward, the passive roller is arranged and screwed in the transverse connecting seat, connecting wing seats are fixed on both outer sides of the ironing block, one side of the bottom end of the active rack is fixedly connected to the outer side of the connecting wing seat, a passive rack is fixed to the inner middle of each group of side slides, and transmission gears are screwed on both sides of the middle top of the ironing plate, and the transmission gears on the same side are meshed between the active rack and the passive rack, and an active inclined surface is provided at the bottom of each group of connecting wing seats, and the passive inclined seat is fixedly connected to the middle top of the transverse connecting seat, and can form a sliding fit with the active inclined surface.

[0008] The use process of the technical solution of the present invention is as follows:

[0009] In the initial operation of ironing, the finished fabric moves from the feeding roller side to the discharging roller side at the top of the ironing plate;

[0010] The ironing block is used to realize ironing of the finished fabric, and after the finished fabric enters from one side of the feed roller and before entering the discharge roller, the ironing block is in the upper limit position, and the active rack can drive the side slide and the transverse connecting seat to the lower limit position through the cooperative transmission formed by the transmission gear and the passive rack, that is, the passive roller is in the lower limit position, and at this time the passive roller can form a transmission effect between the feed roller and the discharge roller, so that after the finished fabric enters from the feed roller, it can enter between the discharge roller and the top surface of the ironing plate under the rolling guidance of the passive roller, and the unironed finished fabric can be flattened in advance by utilizing the transmission effect of the finished fabric between the feed roller, the passive roller, the discharge roller and the top surface of the ironing plate;

[0011] The feed roller and the discharge roller can rotate synchronously forward and reverse, so that the finished fabric can be transferred back and forth between the feed roller and the discharge roller to form a better leveling effect;

[0012] After the leveling is completed, when the finished fabric enters the discharge roller from the feed roller, or enters the feed roller from the discharge roller, that is, when both ends of the finished fabric are flattened, the lifting drive mechanism connected to the ironing block can be started to drive the ironing block to move downward. As the ironing block moves downward, the active rack can move upward through the transmission gear and the passive rack, thereby synchronously driving the side slide, the traverse connection seat and the passive roller to move upward, so that the passive roller is separated from the surface of the finished fabric;

[0013] After the connecting wing seat moves downward to a certain position along with the ironing block, the active inclined surface and the passive inclined seat will form a sliding fit, so that the elastic inwardly moving connecting seat and the passive roller move outward, with the purpose of moving the passive roller out of the coverage of the ironing block, so that the bottom end of the ironing block is in full contact with the surface of the finished fabric;

[0014] After a single ironing is completed, the finished fabric is transferred to one side of the feed roller or the discharge roller. The ironing block is lifted upwards to restore the passive roller to the state of forming a transfer effect between the feed roller and the discharge roller. As the finished fabric is transferred again, the lifting drive mechanism connected to the ironing block can be started again to iron the surface of the finished fabric. This cycle is repeated to complete the ironing operation of the finished fabric.

[0015] By adopting the above technical solution, the present invention can form the following beneficial effects:

[0016] (1) The present invention is based on an ironing plate with a smooth surface and a supporting function, and a feed roller and a discharge roller are arranged on both sides of the top of the ironing plate. When the ironing block is in the upper limit position, the passive roller is in the downward and inward limit position, which can form a round-trip transmission channel between the feed roller and the discharge roller for the finished fabric. With the rolling of the feed roller and the discharge roller, it is convenient to perform the pre-leveling work on the finished fabric before ironing.

[0017] (2) In order to enable the ironing block to perform the ironing operation after flattening, the present invention is further provided with an ironing lifting connection member and an outward pushing member, so that as the ironing block moves downward, the passive roller can be synchronously driven to move upward through the transmission mechanism, and when the connecting wing seat moves downward to a certain position, the active inclined surface and the passive inclined seat can form a sliding fit, and the downward movement of the ironing block can form a passive roller upward movement action first, and can also form a passive roller movement outside the contour range of the ironing block, so that when the passive roller moves upward first, the passive roller can be separated from the surface of the finished fabric, and the passive roller movement outward thereafter will not cause pulling on the surface of the finished fabric, and will not affect the flatness of the surface of the finished fabric during the ironing process. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 1 A schematic diagram of the overall structure of an ironing device for processing bedding provided by the present invention;

[0020] Figure 2 It is a structural schematic diagram of the chassis component of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the transmission component of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the ironing assembly of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the passive roller group of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the ironing lifting connection component of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the transmission part of the ironing lifting connecting component of the present invention;

[0026] Figure 8 It is a schematic structural diagram of the extrapolation component of the present invention.

[0027] Reference numerals:

[0028] 1. chassis component; 2. transmission component; 3. ironing component; 4. passive roller group; 5. ironing lifting connection component; 6. push-out component; 101. frame; 102. ironing plate; 103. inlet; 104. outlet; 105. inlet bottom bracket; 106. outlet bottom bracket; 201. inlet roller seat; 202. outlet roller seat; 203. inlet roller; 204. outlet roller; 205. external connection shaft seat; 206. external connection shaft; 207. transmission worm gear; 208. rotating worm; 209. rotating drive component; 210. main controller ;301, middle connecting frame;302, upright seat;303, lifting electric cylinder;304, ironing block;401, side slide;402, side slide frame;403, side slide seat;404, transverse slide seat;405, transverse connecting seat;406, transverse slide column;407, top spring;408, passive roller seat;409, passive roller;501, connecting wing seat;502, outer slide column;503, outer slide seat;504, active rack;505, transmission seat;506, transmission gear;507, passive rack;601, active inclined plane;602, passive inclined seat. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution 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 part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] like Figure 1-Figure 8 As shown, an ironing device for processing bedding, the chassis component 1 includes an ironing plate 102, the transmission component 2 includes a discharge roller 204, the ironing component 3 includes an ironing block 304, the passive roller group 4 includes a transverse connecting seat 405 and a passive roller 409, the ironing lifting connecting member 5 includes an active rack 504, and the push-out member 6 includes a passive inclined seat 602;

[0032] A feeding roller 203 is arranged and screwed on one side of the top of the ironing plate 102 in the chassis member 1, and a discharging roller 204 is arranged and screwed on the other side of the top of the ironing plate 102, and the feeding roller 203 and the discharging roller 204 can rotate synchronously and in the same direction, and an ironing block 304 that can be automatically raised and lowered is located in the middle of the top of the ironing plate 102;

[0033] Side slides 402 are slidably connected to both sides of the middle of the top of the ironing plate 102, and the transverse connecting seat 405 is elastically connected to the side slides 402 inwardly, and the passive roller 409 is arranged and screwed in the transverse connecting seat 405. The two outer sides of the ironing block 304 are fixed with connecting wing seats 501, and the bottom end of the active rack 504 is fixedly connected to the outer side of the connecting wing seat 501. A passive rack 507 is fixed to the inner middle of each group of side slides 402, and a transmission gear 506 is also screwed to both sides of the middle of the top of the ironing plate 102. The transmission gear 506 on the same side is meshed between the active rack 504 and the passive rack 507. An active inclined surface 601 is also provided at the bottom of each group of connecting wing seats 501. The passive inclined surface 602 is fixedly connected to the middle of the top of the transverse connecting seat 405, and can form a sliding fit with the active inclined surface 601.

[0034] Here’s how it works:

[0035] The top of the ironing plate 102 is a smooth surface for placing the finished fabric of the bedding during the ironing process;

[0036] And in the initial operation of ironing, the finished fabric moves from the side of the feeding roller 203 at the top of the ironing plate 102 to the side of the discharging roller 204;

[0037] The ironing block 304 is used to realize ironing of the finished fabric, and after the finished fabric enters from one side of the feed roller 203 and before entering the discharge roller 204, the ironing block 304 is in the upper limit position, and the active rack 504 can drive the side slide 402 and the transverse connecting seat 405 to the lower limit position through the cooperative transmission formed by the transmission gear 506 and the passive rack 507, that is, the passive roller 409 is in the lower limit position, and at this time, the passive roller 409 can form a transmission effect between the feed roller 203 and the discharge roller 204, so that after the finished fabric enters from the feed roller 203, it can enter between the discharge roller 204 and the top surface of the ironing plate 102 under the rolling guidance of the passive roller 409, and the unironed finished fabric can be flattened in advance by utilizing the transmission effect of the finished fabric between the feed roller 203, the passive roller 409, the discharge roller 204 and the top surface of the ironing plate 102;

[0038] The length of the finished fabric is greater than the gap between the adjacent feed rollers 203 and the discharge rollers 204, and less than the length of the ironing plate 102, so that the finished fabric can be transferred between the feed rollers 203 and the discharge rollers 204, and the finished fabric can be completely flattened on the top of the ironing plate 102;

[0039] The feed roller 203 and the discharge roller 204 can rotate synchronously forward and reversely, so that the finished fabric can be transferred back and forth between the feed roller 203 and the discharge roller 204 to form a better leveling effect;

[0040] After the leveling is completed, when the finished fabric enters the discharge roller 204 from the feed roller 203, or enters the feed roller 203 from the discharge roller 204, that is, when both ends of the finished fabric are flattened, the lifting drive mechanism connected to the ironing block 304 can be started to drive the ironing block 304 to move downward. As the ironing block 304 moves downward, the active rack 504 can move upward through the transmission gear 506 and the passive rack 507, thereby synchronously driving the side slide 402, the transverse connection seat 405 and the passive roller 409 to move upward, so that the passive roller 409 is separated from the surface of the finished fabric.

[0041] After the connecting wing seat 501 moves downward to a certain position along with the ironing block 304, the active inclined surface 601 and the passive inclined seat 602 form a sliding fit, so that the elastically inwardly lateral connecting seat 405 and the passive roller 409 move outward, with the purpose of moving the passive roller 409 out of the coverage of the ironing block 304, so that the bottom end of the ironing block 304 is in full contact with the surface of the finished fabric;

[0042] Furthermore, the upward and downward movement of the ironing block 304 and the passive roller 409 will not interfere with the sliding cooperation between the active inclined surface 601 and the passive inclined seat 602, that is, the downward movement of the ironing block 304 will not interfere with the lateral movement of the passive roller 409.

[0043] After a single ironing is completed, the finished fabric is transferred to one side of the feed roller 203 or the discharge roller 204, and the ironing block 304 is lifted upward, so that the passive roller 409 can be restored to the state of forming a transfer effect between the feed roller 203 and the discharge roller 204. As the finished fabric is transferred again, the lifting drive mechanism connected to the ironing block 304 can be started again to iron the surface of the finished fabric. This cycle is repeated to complete the ironing operation of the finished fabric.

[0044] And because the finished fabric can be transferred back and forth between the feed roller 203 and the discharge roller 204, the surface of the finished fabric can be completely ironed without forming an ironing dead angle;

[0045] The width of the ironing block 304 is sufficient to completely cover the finished fabric. Similarly, when the passive roller 409 is in the inwardly-elastic position, it can also form a rolling guide for the finished fabric.

[0046] The specific structure of the chassis component 1 and the transmission component 2 is as follows Figure 2 and Figure 3 As shown, the ironing plate 102 is fixedly connected to the top of the frame 101 in an oblique direction. The purpose of setting the ironing plate 102 in an oblique direction is to facilitate the finished fabric to be spread flat on the surface of the ironing plate 102 under the action of its own gravity;

[0047] An inlet 103 is connected and fixed to one side of the ironing plate 102, and an outlet 104 is connected and fixed to the other side. The outer bottom end of the inlet 103 is fixed to the frame of the frame 101 through an inlet bottom bracket 105, and the outer bottom end of the outlet 104 is fixed to the frame of the frame 101 through an outlet bottom bracket 106, both of which are intended to improve the stability of the connection between the inlet 103 and the outlet 104.

[0048] The feed roller seats 201 are arranged in pairs and fixed on one side of the top of the frame 101, and the discharge roller seats 202 are arranged in pairs and fixed on the other side of the top of the frame 101. The two shaft ends of the feed rollers 203 are respectively rotatably connected to the opposite feed roller seats 201, and the two shaft ends of the discharge rollers 204 are respectively rotatably connected to the opposite discharge roller seats 202;

[0049] An external connecting shaft seat 205 is arranged and fixed on the outer side of the frame top of the frame 101, and an external connecting shaft 206 is rotatably connected to the external connecting shaft seat 205. A transmission worm gear 207 is plugged and fixed to one side of the shaft end of each set of feed rollers 203 and discharge rollers 204, and a rotating worm 208 is meshed on one side of each set of transmission worm gears 207, and the rotating worm 208 is plugged and fixed to the external connecting shaft 206;

[0050] The rotary drive member 209 and the main controller 210 are both fixedly mounted on the outside of the discharge bottom bracket 106, and one end of the external connecting shaft 206 is fixedly connected to the rotating shaft of the rotary drive member 209, and the rotary drive member 209 is electrically connected to the main controller 210;

[0051] After the rotating drive component 209 is started by the main controller 210, it can drive the rotation of the external connecting shaft 206, so that the array of rotating worms 208 rotate synchronously. Through the coordinated transmission formed by the rotating worm 208 and the transmission worm wheel 207, the feed roller 203 and the discharge roller 204 can be driven to maintain a synchronous and equidirectional rotation state.

[0052] The specific structure of the ironing component 3 is as follows Figure 4 As shown, the middle connecting frame 301 is fixedly connected to the middle part of the top of the fixed frame 101, the stand 302 is fixed to the middle part of the top of the frame of the middle connecting frame 301, the lifting cylinder 303 is installed and fixed to the inner top of the stand 302, and is electrically connected to the main controller 210, and the bottom end of the telescopic rod of the lifting cylinder 303 is fixedly connected to the middle part of the top of the ironing block 304; the ironing block 304 can automatically lift and lower, and the lifting and lowering action of the ironing block 304 always maintains a vertical state with the surface of the ironing plate 102.

[0053] The specific structure of the passive roller group 4 is as follows: Figure 5 As shown, the two sides of the frame of the middle connecting frame 301 are symmetrically fixedly connected with side slides 401, and the side slide frames 402 are slidably connected in the side slides 401 through the side slide seats 403 at both ends;

[0054] A transverse sliding seat 404 is symmetrically fixedly installed in the main body of each set of side sliding frames 402, and a transverse connecting seat 405 is slidably connected to the transverse sliding seat 404 through a transverse sliding column 406. A top spring 407 is sleeved and installed in each set of transverse sliding columns 406. One end of the top spring 407 is clamped to one side of the transverse connecting seat 405, and the other end is clamped to one side of the side sliding frame 402. Under the action of the elastic force of the top spring 407, the transverse connecting seat 405 and the passive roller 409 can form a natural elastic inward state;

[0055] The passive roller seat 408 is arranged and fixed in the transverse connecting seat 405, and the outer shaft end of the passive roller 409 is rotatably connected to the passive roller seat 408, so that the passive roller 409 can form a state of natural rotation.

[0056] The specific structure of the ironing lifting connecting member 5 is as follows Figure 6 and Figure 7 As shown, the transmission seat 505 is symmetrically fixedly connected to the top of both sides of the frame of the middle connecting frame 301, and the transmission gear 506 is rotatably connected in the transmission seat 505, and the transmission seat 505 and the middle connecting frame 301 will not interfere with the cooperation between the active rack 504 and the transmission gear 506;

[0057] The outer bottom end of each set of connecting wing seats 501 is also fixedly connected to an outer sliding column 502, and the top of the frame of the rack 101 is symmetrically fixedly installed with an outer sliding seat 503. The outer sliding column 502 on the same side is slidably connected to the outer sliding seat 503, which can improve the smoothness and safety of the movement of the ironing block 304 and the connecting wing seat 501.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An ironing device for processing bedding, comprising a base frame member (1), characterized in that: It also includes a transmission component (2), an ironing component (3), a passive roller group (4), an ironing lifting connection component (5) and an external pushing component (6); The chassis component (1) comprises an ironing plate (102), the transmission component (2) comprises a discharge roller (204), the ironing component (3) comprises an ironing block (304), a feed roller (203) is arranged and screwed on one side of the top of the ironing plate (102), the discharge roller (204) is arranged and screwed on the other side of the top of the ironing plate (102), the ironing block (304) which can be automatically raised and lowered is located in the middle of the top of the ironing plate (102), the passive roller group (4) is in a naturally extended state, and a transmission channel between the feed roller (203) and the discharge roller (204) can be formed, and the automatic downward movement of the ironing block (304) can be driven by the ironing lifting connection component (5) and the outward pushing component (6) in cooperation with the passive roller group (4), so as to drive the passive roller group (4) to move upward first and then move outward.

2. The ironing device for bedding processing according to claim 1, characterized in that: The passive roller group (4) includes a transverse connection seat (405) and a passive roller (409), the ironing lifting connection member (5) includes an active rack (504), the outward pushing member (6) includes a passive inclined seat (602), both sides of the middle of the top of the ironing plate (102) are slidably connected with side slides (402), the transverse connection seat (405) is elastically connected to the side slides (402) inwardly, the passive roller (409) is arranged and screwed in the transverse connection seat (405), the two outer sides of the ironing block (304) are fixed with connecting wing seats (501), and one side of the bottom end of the active rack (504) is connected to the side slides (402). A passive rack (507) is fixedly connected to the outer side of the connecting wing seat (501), and a passive rack (507) is fixedly provided at the inner middle part of each set of side slides (402). Transmission gears (506) are also screwed on both sides of the middle part of the top end of the ironing plate (102). The transmission gears (506) on the same side are meshed between the active rack (504) and the passive rack (507). An active inclined surface (601) is also provided at the bottom of each set of connecting wing seats (501). The passive inclined surface (602) is fixedly connected to the middle part of the top end of the transverse connecting seat (405) and can form a sliding fit with the active inclined surface (601).

3. The ironing device for bedding processing according to claim 2, characterized in that: The chassis component (1) further comprises a frame (101), a material inlet bottom bracket (105) and a material outlet bottom bracket (106); an ironing plate (102) is fixedly connected to the top of the frame (101) in an oblique direction; a material inlet (103) is fixedly connected to one side of the ironing plate (102); a material outlet (104) is fixedly connected to the other side of the ironing plate (102); an outer bottom end of the material inlet (103) is fixed to the frame of the frame (101) via the material inlet bottom bracket (105); and an outer bottom end of the material outlet (104) is fixed to the frame of the frame (101) via the material outlet bottom bracket (106).

4. The ironing device for bedding processing according to claim 3, characterized in that: The transmission assembly (2) further comprises a feed roller seat (201), a discharge roller seat (202), an external connection shaft (206), a rotation drive member (209) and a main controller (210); the feed roller seats (201) are arranged in pairs and fixed on one side of the top of the frame (101); the discharge roller seats (202) are arranged in pairs and fixed on the other side of the top of the frame (101); the two shaft ends of the feed roller (203) are respectively rotationally connected to the opposite feed roller seat (201); the two shaft ends of the discharge roller (204) are respectively rotationally connected to the opposite discharge roller seat (202); the outer side of the frame top of the frame (101) is arranged and fixed An external connecting shaft seat (205) is provided, and an external connecting shaft (206) is rotatably connected to the external connecting shaft seat (205); a transmission worm gear (207) is plugged and fixed to one side of the shaft end of each set of feed rollers (203) and discharge rollers (204); a rotating worm (208) is meshed on one side of each set of transmission worm gears (207), and the rotating worm gears (208) are plugged and fixed to the external connecting shaft (206); a rotating drive component (209) and a main controller (210) are fixedly installed on the outside of the discharge bottom bracket (106), and one end of the external connecting shaft (206) is fixedly connected to the rotating shaft of the rotating drive component (209).

5. The ironing device for processing bedding according to claim 3, characterized in that: The ironing assembly (3) further comprises a middle connecting frame (301), a stand (302) and a lifting electric cylinder (303); the middle connecting frame (301) is fixedly connected to the middle of the top of the fixed frame (101); the stand (302) is fixed to the middle of the top of the frame of the middle connecting frame (301); the lifting electric cylinder (303) is installed and fixed to the inner top of the stand (302); and the bottom end of the telescopic rod of the lifting electric cylinder (303) is fixedly connected to the middle of the top of the ironing block (304).

6. The ironing device for processing bedding according to claim 5, characterized in that: The passive roller group (4) also includes a side slide seat (403), a transverse sliding column (406) and a passive roller seat (408). The two sides of the frame of the middle connecting frame (301) are symmetrically fixedly connected with the side slides (401). The side slides (402) are slidably connected in the side slides (401) through the side slide seats (403) at both ends. The main body of each group of side slides (402) is symmetrically fixedly installed with a transverse sliding seat (404). The transverse connecting seat (405) is connected to the side slides (401) through the side slide seats (403) at both ends. The transverse sliding column (406) is slidably connected to the transverse sliding seat (404), and a top spring (407) is installed in each group of transverse sliding columns (406). One end of the top spring (407) is fixed to one side of the transverse connecting seat (405), and the other end is fixed to one side of the side sliding frame (402). The passive roller seat (408) is arranged and installed in the transverse connecting seat (405), and the outer shaft end of the passive roller (409) is rotationally connected to the passive roller seat (408).

7. The ironing device for processing bedding according to claim 5 or 6, characterized in that: The ironing lifting connection component (5) also includes a transmission seat (505), which is symmetrically fixedly connected to the top ends of both sides of the frame of the middle connection frame (301), and a transmission gear (506) is rotatably connected to the transmission seat (505).

8. An ironing device for processing bedding according to claim 3, 4, 5 or 6, characterized in that: The outer bottom end of each set of connecting wing seats (501) is also fixedly connected with an outer sliding column (502), and the top of the frame of the rack (101) is symmetrically fixedly installed with an outer sliding seat (503), and the outer sliding column (502) on the same side is slidably connected with the outer sliding seat (503).

9. The ironing device for processing bedding according to claim 7, characterized in that: The outer bottom end of each set of connecting wing seats (501) is also fixedly connected with an outer sliding column (502), and the top of the frame of the rack (101) is symmetrically fixedly installed with an outer sliding seat (503), and the outer sliding column (502) on the same side is slidably connected with the outer sliding seat (503).

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