Transportation device for bedding fabric production

Abstract

The invention provides a transportation device for bedding fabric production, and belongs to the technical field of fabric transportation devices.The transportation device comprises a frame assembly, a transverse material containing barrel, a turnover type material containing assembly, a driving wheel brake component and a steering wheel brake component, the frame assembly capable of automatically advancing serves as the basis, turnover frames are rotationally connected to the two sides of the top end of a frame body respectively, and the turnover frames are rotationally connected with the transverse material containing barrel; by means of vertical movement of the vertical sliding seat, the overturning action of the overturning frame can be formed, fabric cloth rolls can be conveniently placed, after the fabric cloth rolls are placed and the overturning frame is overturned to the horizontal position, the cloth rolls can be vertically placed, the occupied space is reduced, and the purpose of convenient transportation is achieved. When the vertical sliding seat moves, the vertical sliding seat can synchronously form transmission with the driving wheel brake component and the steering wheel brake component, so that the driving wheel can be locked and the steering seat can also be locked in the process that the overturning frame is outwards unfolded and overturned in place and the fabric yardage roll is loaded, and the safety effect in the fabric yardage roll loading process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fabric transportation devices, and particularly relates to a transportation device for the production of bedding fabrics. Background Art

[0002] Fabric rolls are raw materials for the production of bedding. Due to their length of several meters, special transportation brackets are required during transportation, and multiple people need to cooperate for the loading and unloading operations of the fabric rolls. Moreover, since the fabric rolls are cylindrical, in order to prevent them from scattering after loading, straps or ropes are also needed to fix the fabric rolls on the transportation brackets, which is inefficient and improper fixation may also cause the fabric rolls to move during transportation, resulting in damage. In addition, after loading the fabric rolls, the lateral space occupied by the transportation brackets will also increase, which is not conducive to the movement of the transportation brackets in the passage. Summary of the Invention

[0003] The purpose of the present invention is to provide a transportation device for the production of bedding fabrics. Based on the frame assembly and in cooperation with the flipping action of the flipping frame in the flipping type material placement assembly, it can not only form an insertion tube for the convenient insertion of fabric rolls, but also, after the flipping frame is flipped to the horizontal position, retract all the loaded fabric rolls into the vertical state, reducing the lateral occupied space. And in cooperation with the use of the driving wheel braking component, the safety during the loading of fabric rolls can also be improved.

[0004] The purpose of the present invention is achieved through the following technical solution: A transportation device for the production of bedding fabrics includes a frame assembly, a flipping type material placement assembly, and a driving wheel braking component. The frame assembly includes a frame body, the flipping type material placement assembly includes an insertion tube and an inner sliding column, and the driving wheel braking component includes an inclined sliding seat, a braking sliding column, a braking sleeve seat, and an outer connecting plate;

[0005] On one side of the bottom end of the frame body, a pair of driving wheels that can automatically rotate are provided, and on the other side, a pair of steering wheels that can automatically turn are provided. On both sides of the top end of the frame body, flipping frames are rotatably connected. The insertion tubes are arranged and fixed on the outer top ends of the flipping frames. On both sides of the inner bottom end of the flipping frames, inner sliding columns are fixed. Vertically sliding seats are symmetrically and vertically slidably connected to the bottom end of the frame body. On the outside of each group of vertically sliding seats, a pair of outer rotating cylinders are rotatably connected. The bottom ends of the inner sliding columns on the same side are slidably connected to the top ends of the outer rotating cylinders;

[0006] On the bottom end of the frame body, a pair of inclined sliding seats are obliquely fixed. The braking sliding column is slidably connected to the inclined sliding seat. The outer connecting plate is fixed to the top end of the braking sliding column and naturally elastically faces upward. The braking sleeve seat is fixed to the bottom end of the braking sliding column. A passive inclined seat is fixedly connected between the two groups of outer connecting plates. A pushing inclined seat is fixed to the inside of one of the vertically sliding seats.

[0007] The usage process of the technical solution of the present invention is as follows:

[0008] The inserting cylinder is used for inserting and placing the fabric roll. Through the vertical movement of the symmetrically distributed vertical sliding seats that can move automatically in synchronization, and the sliding connection formed by the top end of the outer rotating cylinder rotatably connected to the outside of the same group of vertical sliding seats and the inner sliding column, it can stably drive the synchronously rotating of the pair of distributed turnover frames, so that the turnover frames can be unfolded and flipped outwards to the position where the inserting cylinder is horizontally inclined. When the turnover frames are flipped outwards in place and the inserting cylinder is in the horizontally inclined position, it is convenient to insert the fabric roll outside the inserting cylinder. After the fabric roll is placed, the turnover frames are flipped to the position where the inserting cylinder is vertical;

[0009] And under the action of the elastic supporting force of the outer connecting plate itself, when there is no external force pushing, the brake sleeve seat is in the position separated from the outside of the driving wheel. Only after the vertical sliding seat moves upwards in place, that is, when the turnover frame is unfolded and flipped outwards in place, the sliding cutting fit formed by the pushing inclined seat and the passive inclined seat can push the brake sliding column to slide in the inclined sliding seat, so that the brake sleeve seat contacts and presses against the outside of the driving wheel, so that during the process of the turnover frame being unfolded outwards and loading the fabric roll into the inserting cylinder, the driving wheel is in a safely locked state.

[0010] By adopting the above technical solutions, the present invention can achieve the following beneficial effects:

[0011] (1) The purpose of setting the turnover frame to be automatically flippable is that on the one hand, it is convenient for placing the fabric roll after the turnover frame is unfolded outwards in place, and on the other hand, after the fabric roll is inserted and placed in the inserting cylinder in place, by flipping the turnover frame to the horizontal position, that is, the loaded fabric roll is in the vertical state, it can eliminate the problem of excessive lateral occupied space caused by the too high fabric roll of bedding, and at the same time, it can reasonably increase the number of loaded fabric rolls;

[0012] (2) And in order to improve the safety effect during the process of loading the fabric roll, the present invention also provides a driving wheel braking component at the bottom end of the vehicle frame body. Through the elastic supporting force formed by the component composed of the outer connecting plate and the brake sliding column towards away from the driving wheel, it can be ensured that when the vertical sliding seat and the pushing inclined seat are in the position not in contact with the passive inclined seat, the brake sleeve seat will not form contact extrusion and locking on the outside of the driving wheel. As the vertical sliding seat moves upwards to the position where the turnover frame is unfolded outwards in place, the brake sleeve seat can be pushed to the position where it contacts and presses against the outside of the driving wheel through the sliding cutting fit formed by the pushing inclined seat and the passive inclined seat, so as to ensure that during the process of loading the fabric roll, the driving wheel will not move freely and arbitrarily, and the whole vehicle frame assembly is in a static state. Description of the Drawings

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of a transportation device for producing bedding fabrics provided by the present invention;

[0015] Figure 2 It is an installation schematic diagram of the horizontal material placement cylinder of the present invention;

[0016] Figure 3 It is a schematic diagram of the structure of the frame assembly of the present invention;

[0017] Figure 4 It is a schematic diagram of the structure of the driving wheels and steering wheels of the present invention;

[0018] Figure 5 It is a schematic diagram of the structure of the flip-type material placement assembly of the present invention;

[0019] Figure 6 It is a schematic diagram of the structure of the flip frame part of the present invention;

[0020] Figure 7 It is a schematic diagram of the structure of the vertical sliding seat part of the present invention;

[0021] Figure 8 It is a schematic diagram of the structure of the driving wheel brake component of the present invention;

[0022] Figure 9 It is a schematic diagram of the structure of the passive inclined seat part of the present invention;

[0023] Figure 10 It is a schematic diagram of the structure of the steering wheel brake component of the present invention.

[0024] Reference numerals:

[0025] 1. Frame assembly; 101. Frame body; 102. Driving wheel frame; 103. Driving wheel shaft; 104. Driving wheels; 105. Driving mounting plate; 106. Main control board; 107. Battery module; 108. Driving motor; 109. Driving toothed belt pulley; 110. Rotating toothed belt pulley; 111. Connecting toothed belt; 112. Steering fixed frame; 113. Steering seat; 114. Steering wheel shaft; 115. Steering wheels; 116. Steering mounting plate; 117. Fixed rotation seat; 118. Steering arm; 119. Steering shaft; 120. Steering electric cylinder;

[0026] 2. Horizontal material placement cylinder;

[0027] 3. Inverted feeding assembly; 301. Inverted rotating base; 302. Inverted frame; 303. Insertion cylinder; 304. Inner sliding column; 305. Column; 306. Bottom connecting plate; 307. Vertical sliding seat; 308. Inverted rotating shaft; 309. Outer rotating cylinder; 310. Inner sliding seat; 311. Connecting vertical plate; 312. Hydraulic cylinder; 313. Pushing connecting plate;

[0028] 4. Driving wheel braking component; 401. Inclined sliding seat; 402. Braking sliding column; 403. Braking sleeve seat; 404. Outer connecting plate; 405. Passive inclined seat; 406. Top spring; 407. Limit soft seat; 408. Pushing inclined seat;

[0029] 5. Steering wheel braking component; 501. Follow-up braking plate; 502. Connecting column; 503. Arc-shaped opposing plate. Detailed implementation manners

[0030] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 thus cannot be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0032] Such as Figures 1 - 10As shown in the figure, a transportation device for the production of bedding fabrics. On one side of the bottom end of the frame body 101 in the frame assembly 1, there are a pair of drive wheels 104 that can rotate automatically and synchronously. On the other side, there are a pair of steering wheels 115 that can turn automatically and synchronously, and the steering wheels 115 can rotate freely. On both sides of the top end of the frame body 101, there are rotary frames 302 rotatably connected. Insertion cylinders 303 are arranged and fixed on the outer top ends of the rotary frames 302. On both sides of the inner bottom end of the rotary frames 302, there are inner sliding columns 304 fixed, and the inner sliding columns 304 on the same side do not intersect and will not interfere with each other. On the bottom end of the frame body 101, there are also vertically slidingly connected vertical sliding seats 307 symmetrically. On the outer side of each group of vertical sliding seats 307, there are a pair of externally rotating cylinders 309 rotatably connected. The bottom end of the inner sliding column 304 on the same side is slidably connected to the top end of the externally rotating cylinder 309, and the two externally rotating cylinders 309 rotatably connected to the outer side of the same group of vertical sliding seats 307 will not interfere with each other;

[0033] On the bottom end of the frame body 101, there are also a pair of obliquely fixed inclined sliding seats 401. The brake sliding column 402 is slidably connected to the inclined sliding seat 401. The outer connecting plate 404 is fixed to the top end of the brake sliding column 402 and naturally elastically upward. The brake sleeve seat 403 is fixed to the bottom end of the brake sliding column 402 and faces the drive wheel 104. A passive inclined seat 405 is fixedly connected between the two outer connecting plates 404, so that when there is no external force to push the passive inclined seat 405, the brake sleeve seat 403 is located at a position not in contact with the outer surface of the drive wheel 104. A pushing inclined seat 408 is fixed to the inner side of one of the groups of vertical sliding seats 307. After the vertical sliding seats 307 move upward and the two rotary frames 302 are unfolded outward in place, the drive wheel braking member 498 can push the brake sleeve seat 403 to a position where it is pressed against the outer surface of the drive wheel 104 through the sliding and cutting fit formed with the passive inclined seat 405;

[0034] The working principle is as follows:

[0035] The insertion cylinders 303 are used for inserting and placing fabric rolls. After the rotary frames 302 are turned outward in place, the insertion cylinders 303 are in a horizontally inclined position, which is convenient for inserting the fabric rolls outside the insertion cylinders 303;

[0036] Through the vertical movement of the symmetrically distributed vertical sliding seats 307 that can move automatically and synchronously, and the sliding connection formed between the top end of the externally rotating cylinder 309 rotatably connected to the outer side of the same group of vertical sliding seats 307 and the inner sliding column 304, the paired rotary frames 302 can be stably driven to rotate synchronously, so that the rotary frames 302 can not only be turned outward and unfolded to a position where the insertion cylinders 303 are horizontally inclined, but also after the fabric rolls are placed, the rotary frames 302 can be turned to a position where the insertion cylinders 303 are vertical;

[0037] And under the action of the elastic support force of the outer connecting plate 404 itself, when there is no external force to push, the brake sleeve seat 403 is in a position separated from the outer surface of the driving wheel 104. Only after the vertical sliding seat 307 moves upward in place, that is, when the turning frame 302 unfolds and turns outward in place, the sliding and cutting fit formed by pushing the inclined seat 408 and the passive inclined seat 405 can push the brake sliding column 402 to slide in the inclined sliding seat 401, so that the brake sleeve seat 403 contacts and presses against the outer surface of the driving wheel 104, so that during the process of the turning frame 302 unfolding outward and loading the fabric roll into the inserting cylinder 303, the driving wheel 104 is in a safely locked state, improving the safety of the operation process;

[0038] At the top of the vehicle frame body 101, a transverse material placing cylinder 2 is also arranged and installed. The transverse material placing cylinder 2 is a C-shaped structure with an open top, which can not only improve the ability of the device to load fabric rolls, but also facilitate the horizontal taking and placing of fabric rolls in the transverse material placing cylinder 2.

[0039] The specific structure of the vehicle frame assembly 1 is as Figure 3 and Figure 4 shown. On one side of the bottom end of the vehicle frame body 101, a pair of driving wheel frames 102 are fixedly arranged. The driving wheel shaft 103 is horizontally rotatably connected to the bottom end of the driving wheel frame 102. The driving wheel 104 is inserted and fixed at the end of the driving wheel shaft 103. A driving mounting plate 105 is fixedly connected between the tops of the two groups of driving wheel frames 102. The main control board 106 and the battery module 107 are both installed and fixed on the top of the driving mounting plate 105, and the battery module 107 is electrically connected to the main control board 106. A driving motor 108 is also installed and fixed at the bottom end of the driving mounting plate 105. A driving toothed belt wheel 109 is inserted and fixed in the rotating shaft of the driving motor 108. A rotating toothed belt wheel 110 is inserted and fixed in the middle of the shaft body of the driving wheel shaft 103. The driving motor 108 is electrically connected to the main control board 106. A connecting toothed belt 111 is sleeved and installed between the driving toothed belt wheel 109 and the rotating toothed belt wheel 110;

[0040] After starting the driving motor 108 through the main control board 106, it can drive the rotation of the driving toothed belt wheel 109, so that the driving toothed belt wheel 109 drives the rotation of the rotating toothed belt wheel 110 through the connecting toothed belt 111. The rotating toothed belt wheel 110 drives the driving wheels 104 at both ends to rotate coaxially through the driving wheel shaft 103, forming the power for the device to move;

[0041] The steering fixing frame 112 is fixedly connected to the other side of the bottom end of the vehicle frame body 101. The top rotating shaft of the steering seat 113 is rotatably connected to the bottom end of the steering fixing frame 112. The bottom end of the steering seat 113 is horizontally rotatably connected with a steering wheel shaft 114. The steering wheel 115 is inserted and fixed at the end of the steering wheel shaft 114;

[0042] At the top of the top rotating shaft of the steering seat 113, a steering arm 118 is fixed. The steering mounting plate 116 is fixedly connected to the inner upper end of the steering fixed frame 112. At the top of the other end of the steering arm 118, a steering shaft 119 is fixedly connected. On one side of the bottom end of the steering mounting plate 116, a fixed rotation seat 117 is fixed. The main body of the steering electric cylinder 120 is rotationally connected to the fixed rotation seat 117, and the top end of the telescopic rod of the steering electric cylinder 120 is rotationally connected to the steering shaft 119;

[0043] Moreover, the steering electric cylinder 120 is electrically connected to the main control board 106, and the moving position of the telescopic rod of the steering electric cylinder 120 can be precisely controlled. Through the rotational connection formed by the telescopic rod of the steering electric cylinder 120 and the steering shaft 119, the steering arm 118, the steering seat 113, and the steering wheel shaft 114 rotationally connected to the steering seat 113 can be driven to form a steering action, thereby driving the steering wheel 115 to form a steering action;

[0044] Moreover, the steering electric cylinder 120 is a servo electric cylinder, and the telescopic rod of the steering electric cylinder 120 can stay at any extended position. There is a certain included angle between the setting direction of the main body of the steering electric cylinder 120 and the steering arm 118, which can ensure that the telescopic rod of the steering electric cylinder 120 will not get stuck

[0045] The specific structure of the flip-type material placement component 3 is as Figure 5 、 Figure 6 and Figure 7 shown. On both sides of the top end of the vehicle frame body 101, flip rotation seats 301 are symmetrically fixed. On both sides of the inner bottom end of the flip frame 302, they are rotationally connected to the flip rotation seats 301. The columns 305 are fixed to the bottom end of the vehicle frame body 101 in pairs and symmetrically, and the vertical sliding seats 307 on the same side are slidably connected to the columns 305;

[0046] The bottom connecting plate 306 is fixedly connected to the bottom end of the column 305 on the same side. The flip rotation shaft 308 is fixed to the outside of the vertical sliding seat 307. The bottom ends of the paired outer rotation cylinders 309 are all rotationally connected to the same flip rotation shaft 308;

[0047] Inside the inner wall of each group of outer rotation cylinders 309, an inner sliding seat 310 is fixedly installed, and the inner sliding column 304 is slidably connected to the inner sliding seat 310;

[0048] The hydraulic cylinder 312 is fixedly connected to the vehicle frame body 101 through the connecting vertical plate 311. A pushing connecting plate 313 is fixedly connected to the inner side of the vertical sliding seat 307, and the bottom end of the telescopic rod of the hydraulic cylinder 312 is fixedly connected to the pushing connecting plate 313;

[0049] A hydraulic control system electrically connected to the main control board 106 is provided at the top end of the vehicle frame body 101. The two hydraulic cylinders 312 are both connected to the hydraulic control system, and on the basis of bearing the weight, a flipping action of the flip frame 302 can be formed.

[0050] The specific structure of the drive wheel brake component 4 is asFigure 8 and Figure 9 As shown in Figure 9 , one end of the top spring 406 is fixedly engaged with the inclined sliding seat 401, and the other end is fixedly engaged with the outer connecting plate 404. The limit soft seat 407 is fixedly connected to the top end of the outer connecting plate 404, and the push seat 408 is fixedly connected to the inner end of one of the push connecting plates 313;

[0051] Moreover, the limit soft seat 407 is made of a soft material. Under the action of the supporting elastic force of the top spring 406 on the outer connecting plate 404, when there is no external force to push the passive inclined seat 405, the outer connecting plate 404 is in a state of approaching the frame body 101 side, and through the limit soft seat 407, it can form a flexible contact and abutment with the bottom end of the frame body 101, so that the brake sleeve seat 403 can be in a natural state of not contacting the driving wheel 104;

[0052] And the brake sleeve seat 403 is also made of a flexible material. The inner arc surface of the brake sleeve seat 403 matches the outer surface of the driving wheel 104, so that when the brake sleeve seat 403 contacts the outer surface of the driving wheel 104, it can form a wrapped extrusion on the driving wheel 104;

[0053] As the vertical sliding seat 307 drives the unfolding and retracting actions of the flipping frame 302, the steering wheel brake member 5 for locking and releasing the steering of the steering wheel 115 is formed as shown in Figure 10 As shown, the follower brake plate 501 is fixedly connected to the inner end of the other push connecting plate 313. A connecting column 502 is fixed to the top end of the steering shaft 119, and the arc-shaped opposing plate 503 is fixedly connected to the top end of the connecting column 502;

[0054] It can be seen that as the vertical sliding seat 307 moves upward to the position where the flipping frame 302 is fully unfolded, the follower brake plate 501 just moves upward to the position where it is squeezed and adhered to the arc-shaped opposing plate 503. Moreover, the top end of the follower brake plate 501 is also made of a soft material, which can lock the rotation state of the arc-shaped opposing plate 503, so that when the flipping frame 302 is unfolded and in the working state of loading the fabric roll, the steering wheel 115 is also in a state where the steering is locked, further improving the stable safety of the position stay of the device during the process of loading the fabric roll.

[0055] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A transport device for bedding fabric production, comprising a frame assembly (1), characterized in that: It also includes a flip-type material placing assembly (3) and a driving wheel brake component (4); The frame assembly (1) comprises a frame body (101), the flip material placement assembly (3) comprises an inserting cylinder (303) and an inner sliding column (304), a pair of automatically rotatable driving wheels (104) are provided on one side of the bottom end of the frame body (101), and a pair of automatically steerable steering wheels (115) are provided on the other side, a flip frame (302) is screwed to both sides of the top end of the frame body (101), the inserting cylinder (303) is arranged and fixed on the outer top end of the flip frame (302), and the flip frame Inner sliding columns (304) are fixed on both sides of the inner bottom end of (302), and the bottom end of the frame body (101) is also symmetrically slidably connected with a vertical sliding seat (307), and the outer side of each group of vertical sliding seats (307) is screwed in pairs with an outer rotating cylinder (309), and the bottom end of the inner sliding column (304) on the same side is slidably connected with the top end of the outer rotating cylinder (309), and the movement of the vertical sliding seat (307) can form a driving wheel brake component (4) to lock and release the driving wheel (104).

2. A transport device for bedding fabric production according to claim 1, characterized in that: The driving wheel brake component (4) comprises an inclined slide seat (401), a brake slide post (402), a brake sleeve seat (403) and an outer connecting plate (404). The bottom end of the vehicle frame (101) is also fixed with inclined slide seats (401) in pairs. The brake slide post (402) is slidably connected with the inclined slide seat (401). The outer connecting plate (404) is fixed to the top of the brake slide post (402) and naturally elastically upward. The brake sleeve seat (403) is fixed to the bottom end of the brake slide post (402). A passive inclined seat (405) is fixedly connected between the outer connecting plates (404). A pushing inclined seat (408) is fixed to the inner side of one of the vertical slide seats (307).

3. A transport device for bedding fabric production according to claim 2, characterized in that: The frame assembly (1) further comprises a driving wheel axle (103), a main control board (106) and a battery module (107); a driving wheel frame (102) is fixed in pairs on one side of the bottom end of the frame body (101); the driving wheel axle (103) is screwed to the bottom end of the driving wheel frame (102); the driving wheel (104) is plugged and fixed to the end of the driving wheel axle (103); a driving mounting plate (105) is fixedly connected between the top ends of the driving wheel frames (102); and the main control board (106) is fixed to the top ends of the driving wheel frames (102). ) and the battery module (107) are both mounted and fixed on the top of the drive mounting plate (105), and a drive motor (108) is also mounted and fixed on the bottom of the drive mounting plate (105). A drive toothed belt wheel (109) is inserted and fixed in the rotating shaft of the drive motor (108), and a rotating toothed belt wheel (110) is inserted and fixed in the middle of the shaft body of the drive wheel shaft (103), and a connecting toothed belt (111) is sleeved and installed between the drive toothed belt wheel (109) and the rotating toothed belt wheel (110).

4. A transport device for bedding fabric production according to claim 1, 2 or 3, characterized in that: The vehicle frame assembly (1) further comprises a steering frame (112), a steering seat (113), a steering mounting plate (116) and a steering electric cylinder (120); the vehicle steering frame (112) is fixedly connected to the other side of the bottom end of the vehicle frame body (101); the top rotating shaft of the steering seat (113) is rotatably connected to the bottom end of the steering frame (112); the bottom end of the steering seat (113) is rotatably connected to a steering wheel shaft (114); and the steering wheel (115) is plugged and fixed to the end of the steering wheel shaft (114). A steering arm (118) is fixed to the top of the top rotating shaft of the steering seat (113); a steering mounting plate (116) is fixedly connected to the inner upper end of the steering fixed frame (112); a steering shaft (119) is fixedly connected to the top of the other end of the steering arm (118); a fixed rotating seat (117) is fixed to one side of the bottom end of the steering mounting plate (116); a main body of the steering electric cylinder (120) is screwed to the fixed rotating seat (117); and a top end of a telescopic rod of the steering electric cylinder (120) is screwed to the steering shaft (119).

5. A transport device for bedding fabric production according to claim 1, 2 or 3, characterized in that: A transverse material barrel (2) is arranged and installed at the top end of the vehicle frame (101).

6. A transport device for bedding fabric production according to claim 2 or 3, characterized in that: The flip material placing assembly (3) further comprises a column (305), a bottom connecting plate (306), a flip swivel (308), a connecting column (311) and a hydraulic cylinder (312); flip swivel seats (301) are symmetrically fixed on both sides of the top of the frame body (101); both sides of the inner bottom end of the flip frame (302) are respectively swivel-connected with the flip swivel seats (301); the columns (305) are fixed in pairs and symmetrically at the bottom end of the frame body (101); the vertical slide seats (307) are slidably connected with the columns (305); the bottom connecting plate (306) is fixedly connected to the bottom end of the columns (305) on the same side; The flip shaft (308) is fixed on the outer side of the vertical slide (307), the bottom ends of the outer rotating cylinders (309) distributed in pairs are all screwed to the flip shaft (308), the inner wall of each group of outer rotating cylinders (309) is fixedly installed with an inner sliding seat (310), the inner sliding column (304) is slidably connected to the inner sliding seat (310), the hydraulic cylinder (312) is fixedly connected to the frame body (101) through the connecting vertical plate (311), the inner side of the vertical slide (307) is fixedly connected with a pushing connecting plate (313), and the bottom end of the telescopic rod of the hydraulic cylinder (312) is fixedly connected to the pushing connecting plate (313).

7. A transport device for bedding fabric production according to claim 4, characterized in that: The flip material placing assembly (3) further comprises a column (305), a bottom connecting plate (306), a flip swivel (308), a connecting column (311) and a hydraulic cylinder (312); flip swivel seats (301) are symmetrically fixed on both sides of the top of the frame body (101); both sides of the inner bottom end of the flip frame (302) are respectively swivel-connected with the flip swivel seats (301); the columns (305) are fixed in pairs and symmetrically at the bottom end of the frame body (101); the vertical slide seats (307) are slidably connected with the columns (305); the bottom connecting plate (306) is fixedly connected to the bottom end of the columns (305) on the same side; The flip shaft (308) is fixed on the outer side of the vertical slide (307), the bottom ends of the outer rotating cylinders (309) distributed in pairs are all screwed to the flip shaft (308), the inner wall of each group of outer rotating cylinders (309) is fixedly installed with an inner sliding seat (310), the inner sliding column (304) is slidably connected to the inner sliding seat (310), the hydraulic cylinder (312) is fixedly connected to the frame body (101) through the connecting vertical plate (311), the inner side of the vertical slide (307) is fixedly connected with a pushing connecting plate (313), and the bottom end of the telescopic rod of the hydraulic cylinder (312) is fixedly connected to the pushing connecting plate (313).

8. The transport device for bedding fabric production according to claim 6, characterized in that: The driving wheel brake component (4) also includes a limiting soft seat (407), and a top spring (406) is installed on the outside of the brake slide column (402). One end of the top spring (406) is clamped with the inclined slide seat (401), and the other end is clamped with the outer connecting plate (404). The limiting soft seat (407) is fixedly connected to the top end of the outer connecting plate (404), and the pushing inclined seat (408) is fixedly connected to the inner end of one group of pushing connecting plates (313).

9. A transport device for bedding fabric production according to claim 7, characterized in that: A steering wheel brake component (5) is also installed at the bottom end of the vehicle frame (101), and the steering wheel brake component (5) includes a follower brake plate (501) and an arc-shaped counter plate (503). The follower brake plate (501) is fixedly connected to the inner end of another group of push connecting plates (313). A connecting column (502) is fixed to the top end of the steering shaft (119), and the arc-shaped counter plate (503) is fixedly connected to the top end of the connecting column (502).

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