CN115584606A

CN115584606A - Lining cloth shaping and stretching equipment

Info

Publication number: CN115584606A
Application number: CN202211220724.8A
Authority: CN
Inventors: 高波
Original assignee: Jiangsu Sujun Textile Co ltd
Current assignee: Jiangsu Sujun Textile Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-10
Anticipated expiration: 2042-10-08
Also published as: CN115584606B

Abstract

The invention discloses lining cloth shaping and stretching equipment, which comprises a water tank with an open top, wherein two ends of the water tank are positioned between two guide rollers, and tensioning rollers are also arranged between the two guide rollers; the inside of basin is followed vertical direction slip direction and is equipped with the frame, and the bearing plate that the inside of frame set up through going up and down forms the variable water drawing groove of volume, and when the frame moved to and is leveled with basin open-top, the bearing plate upwards moved for the frame so that draw the volume in water groove and reduce to zero gradually, and final bearing plate cooperates with the electric heat pressure plate that sets up above the basin and accomplishes the extrusion of lining cloth. Bearing plate and electric hot platen cooperation accomplish the extrusion to the lining cloth in this application, and the lining cloth after drenching is equivalent to ironing under the effect of electric hot platen, and then reaches the effect that the flattening was stereotyped.

Description

Lining cloth shaping and stretching equipment

Technical Field

The invention relates to the technical field of lining cloth shaping, in particular to lining cloth shaping and stretching equipment.

Background

The lining cloth is made of woven fabric, knitted fabric and non-woven fabric as base cloth, and adopts (or does not adopt) thermoplastic high molecular compound, and is specially finished and processed by special machinery, and is used as special clothing auxiliary material which is bonded (or not bonded) with the fabric and has the functions of reinforcing, straightening and smoothing the inner layer of the clothing, and the lining cloth is generally required to be shaped when being processed.

Through search, when the lining cloth is shaped in the prior art, a mechanical stretching mode is usually adopted, for example, 202123198170.X disclosed by chinese patent is named as lining cloth stretching equipment, and when the lining cloth is stretched by the equipment, four corners and upper and lower ends of the lining cloth are fixedly stretched, so that fiber macromolecules of the lining cloth are stressed to deform. The Chinese patent publication No. 202122948489.3 is named as a lining cloth shaping device, and when the lining cloth shaping device is used, a movable platen moves up and down along with the movement between an outer cylinder and an inner cylinder, and the lining cloth can be effectively shaped by the cooperation of the movable platen and a fixed platen.

The two stretching devices disclosed in the prior art only realize the shaping of the lining cloth by means of simple mechanical stretching or extrusion, but the effect of the lining cloth adopting the two shaping modes is not good in a dry state.

Disclosure of Invention

In order to solve the technical problems in the prior art, the invention provides lining cloth shaping and stretching equipment.

In order to achieve the purpose, the invention provides the following technical scheme: the lining cloth shaping and stretching equipment comprises a water tank with an open top, wherein a release reel and a winding roller are respectively arranged at two ends of the water tank, two guide rollers are respectively arranged at two ends of the water tank above the release reel and the winding roller, the lining cloth wound on the release reel is wound onto the winding roller through the four guide rollers in sequence, and the guide rollers at two ends of the water tank above the water tank are tangent to an opening of the water tank; two ends of the water tank are positioned between the two guide rollers, and when the lining cloth moves by the distance of the length direction of the water tank, the two tensioning rollers synchronously move back and forth in the horizontal direction so as to enable the tensioning rollers to tension the lining cloth; the inside of basin is followed vertical direction slip direction and is equipped with the frame, and the bearing plate that the inside of frame set up through going up and down forms the water drawing basin that the volume can change, and at the in-process of two tensioning rollers to lining cloth tensioning, the frame moves towards its opening part in the basin inside to when the frame moves to and the basin top opening is level, bearing plate for the frame rebound so that draw the volume in basin and reduce to zero gradually, finally the bearing plate accomplishes the extrusion to lining cloth with the cooperation of the electric heat clamp plate that sets up above the basin.

Preferably, the outer wall of the water tank is rotatably provided with a first rotary table, the outer wall of the water tank is positioned on two sides of the first rotary table and is also symmetrically provided with two tensioning roller mounting frames, one end of each tensioning roller mounting frame is rotatably connected with a tensioning roller, the other end of each tensioning roller mounting frame is hinged with a hinge rod, the extending end of each hinge rod is hinged on the circumferential surface of the first rotary table, and the two hinge rods are distributed in a central symmetry mode by taking the circle center of the first rotary table; correspond the vertical portion of tensioning roller mounting bracket and install spacing slide on the outer wall of basin, the vertical portion of tensioning roller mounting bracket passes this spacing slide and is connected with its sliding fit, the inside both ends of spacing slide of arranging along the horizontal direction still are connected with the guide post, tensioning roller mounting bracket cup joints and links to each other with it slides on the guide post, first spring has still been cup jointed on the guide post, the one end of first spring links to each other with tensioning roller mounting bracket, the other end links to each other with the one end that spacing slide is close to the basin edge, first spring is used for ordering about two tensioning roller mounting brackets and moves towards direction each other.

Preferably, a first fluted disc is rotatably mounted on the outer portion of the first rotary disc, a spiral chute is formed in the disc surface of the first rotary disc, which faces one side of the first fluted disc, a rotating rod is arranged in the first fluted disc, one end of the rotating rod is fixedly connected with the center of the first fluted disc, the other end of the rotating rod extends to the edge of the first fluted disc along the radial direction of the first fluted disc, a first guide chute is formed in the rotating rod along the rod length direction, a second cylinder is assembled in the first guide chute in a limiting sliding guide manner, a sliding column connected with the piston end of the second cylinder extends into the spiral chute and is connected with the spiral chute in a sliding manner, a cavity communicated with the first guide chute is further formed in the rotating rod, a second spring is connected in the cavity, and the second spring extends out of the cavity and then is fixedly connected with the outer wall of the second cylinder; the runners all have been cup jointed on the central pivot of release reel and coiling roller, and two runner meshing transmissions have the belt, and the periphery of belt is formed with the first meshing tooth with first fluted disc meshing, and when lining cloth was every to be removed a basin length direction's distance, first fluted disc was rotated through the traveller and is ordered about first carousel anticlockwise rotation 90 to make two corresponding tensioning roller mounting brackets of hinge bar drive move towards the direction of keeping away from each other.

Preferably, the edge of the bottom of the frame is connected with a sliding plate through a bolt, the sliding plate is connected with the inner wall of the water tank in a sliding fit manner along the vertical direction, a first protruding block and a second protruding block are respectively formed on two sides of the sliding plate close to the bottom of the sliding plate, a stop column used for supporting the first protruding block is connected to the position, corresponding to the first protruding block, on the inner wall of the water tank, a third protruding block fixedly connected with the sliding plate is arranged above the second protruding block, a central shaft of the first rotary table penetrates through the water tank and extends into the water tank to be integrally connected with the second rotary table, a first elastic telescopic rod is installed on the circumferential surface of the second rotary table along the radial direction of the circumferential surface, and a first poking wheel matched with the third protruding block is fixedly connected to the movable end of the first elastic telescopic rod; the inner wall of the water tank is provided with a swinging rod in an elastic limiting rotation mode along the sliding path of the second convex block, the bottom of the swinging rod is connected with a supporting block matched with the second convex block in an integrated forming mode, and when the sliding plate is contacted with the second convex block in the vertical direction, the second convex block drives the swinging rod to rotate through being matched with the supporting block.

Preferably, second meshing teeth are uniformly distributed on the circumferential surface of the limiting column in an annular mode, a second fluted disc in meshing transmission with the second meshing teeth is rotatably installed on the inner wall of the water tank, a second elastic telescopic rod is fixedly connected to the center of the second fluted disc, a second toggle wheel is connected to the second elastic telescopic rod after the edge of the second elastic telescopic rod extends in the radial direction of the second fluted disc, the oscillating rod is connected with a connecting rod towards one side of the second fluted disc in an integrated mode, the tail end of the connecting rod is connected with a connecting block matched with the second toggle wheel in an integrated mode, when the sliding plate moves downwards from the highest position in the water tank, a first toggle wheel at the tail end of the first elastic telescopic rod is supported at the bottom of a third lug along with the rotation of the second rotary disc, and a second toggle wheel at the tail end of the second elastic telescopic rod acts on the connecting block along with the rotation of the second fluted disc, so that the supporting block is separated from the second lug.

Preferably, a second guide sliding groove is formed in the sliding plate along the height direction of the sliding plate, a limiting column is fixedly connected to the position, corresponding to the second guide sliding groove, on the inner wall of the water tank, the sliding plate is connected with the limiting column in a sliding fit mode, an anti-falling plate is further fixedly connected to the outer end of the limiting column, and the anti-falling plate is tightly attached to the outer end face of the sliding plate and is connected with the outer end face of the sliding plate in a sliding mode.

Preferably, the bottom of the frame is of a closed structure, four third cylinders are installed in a cavity formed by the bottom of the bearing plate and the frame, and the piston ends of the third cylinders are fixedly connected with the bottom of the bearing plate; the two ends of the frame along the length direction are integrally connected with guide ribs, guide rails matched with the guide ribs are formed on the inner wall of the water tank, and the guide ribs are embedded into the corresponding guide rails and are connected with the guide rails in a sliding fit manner.

Preferably, four first cylinders are distributed on the outer wall of the water tank in a rectangular manner, the piston end of each first cylinder is fixedly connected with the side edge of the electric heating pressing plate, the cross section of the electric heating pressing plate in the horizontal direction is consistent with the pressure bearing plate, and the width of the electric heating pressing plate and the width of the pressure bearing plate are the same as the width of the lining cloth.

Compared with the prior art, the invention provides lining cloth shaping and stretching equipment, which has the following beneficial effects:

(1) According to the lining cloth shaping and stretching equipment provided by the invention, when the lining cloth passes through the length of one water tank at the top of the water tank, the two tensioning rollers distributed between the guide rollers can move towards the directions away from each other, and the winding roller and the release roller are in a locked state at the moment, so that the lining cloth is tensioned to form a stretching effect. And when two guide rollers tensioning the lining cloth, the frame that is located the basin inside drives the bearing plate rebound, the water that draws water inslot portion that frame and bearing plate formed has water, when taking the frame to move to the basin top, the bearing plate upwards moves for the frame, and then push out the water that draws water inslot portion, the water that overflows from drawing water inslot portion drenches the lining cloth, and final bearing plate flushes with the frame, the extrusion to the lining cloth is accomplished with the cooperation of the electric heat clamp plate that sets up above the basin to the bearing plate after flushing, the lining cloth after drenching is equivalent to ironing under the effect of electric heat clamp plate, and then reaches the effect of flattening design.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a schematic structural diagram of a whole lining cloth shaping and stretching device provided in the embodiment of the invention;

FIG. 2 is a schematic diagram of a partial front structure of the whole apparatus in the embodiment of the present invention;

FIG. 3 is a schematic illustration of an assembly of a first chainring and a first turntable according to an embodiment of the present invention, wherein the first chainring is shown in a cutaway state;

FIG. 4 is a schematic diagram of the internal structure of the first turntable in the embodiment;

FIG. 5 is a schematic view showing the assembly of the second cylinder on the rotating rod in the embodiment;

FIG. 6 is a structural view of a back portion of the first cog of the present embodiment;

fig. 7 is a schematic diagram of the whole sizing and stretching equipment in the embodiment after the hot pressing plate is removed;

FIG. 8 is a schematic sectional view of the inside of a water tank in the embodiment;

fig. 9 is a three-dimensional sectional view of a bearing plate and a frame in the embodiment;

FIG. 10 is a schematic view showing the construction of the sliding plate at the lowermost end of the interior of the water tub in the embodiment;

FIG. 11 is a schematic view of the slide plate at the highest end of the interior of the sink and beginning to descend according to the embodiment.

In the figure: 1. an operation table; 2. a support frame; 3. a water tank; 4. electrically heating the platen; 5. a first cylinder; 6. winding the roller; 7. releasing the reel; 8. a guide roller; 9. a tension roller; 10. a belt; 11. a first fluted disc; 12. a hinged lever; 13. a first turntable; 14. a limiting sliding seat; 15. tensioning a roller mounting frame; 16. a guide post; 17. a first spring; 18. a spiral chute; 19. rotating the rod; 20. a first guide chute; 21. a second cylinder; 22. a traveler; 23. a second spring; 24. a frame; 25. a guide rail; 26. a bearing plate; 27. a guide rib; 28. a third cylinder; 29. a second turntable; 30. a second meshing tooth; 31. a second fluted disc; 32. a sliding plate; 33. a stopper post; 34. a first bump; 35. a second bump; 36. a second guide chute; 37. a third bump; 38. an anti-falling plate; 39. a limiting post; 40. a first elastic telescopic rod; 41. a first toggle wheel; 42. a second elastic telescopic rod; 43. a second toggle wheel; 44. a connecting rod; 45. a swing lever; 46. a support block; 47. and (7) connecting the block.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 11, the lining cloth shaping and stretching apparatus provided in this embodiment includes a water tank 3 with an open top, the water tank 3 is fixed on an operation table 1, four support frames 2 are distributed on the bottom of the operation table 1 in a rectangular shape, water is contained in the water tank 3, a winding roller 6 and a release reel 7 are respectively installed at two ends of the water tank 3, two guide rollers 8 are respectively installed at two ends of the water tank 3 above the winding roller 6 and the release reel 7, the lining cloth wound on the winding roller 6 is sequentially wound on the release reel 7 through the four guide rollers 8, and winding directions of the lining cloth on the four guide rollers 8, the winding roller 6 and the release reel 7 are as shown in fig. 1. And the guide rollers 8 positioned above the two ends of the water tank 3 are tangent to the opening of the water tank 3, so that the lining cloth is clung to the opening at the top of the water tank 3 to pass through. It should be noted that, the four guiding rollers 8 in this embodiment are all fixed on the outer wall of the water tank 3 by the connection method in the prior art, and the winding roller 6 and the releasing reel 7 are detachably mounted on the water tank 3, so that the lining cloth can be replaced after the sizing is completed.

And when the lining cloth moves for the distance of one length of the water tank 3, the winding roller 6 and the release roller 7 are stopped, and the two tensioning rollers 9 tension and stretch the lining cloth at the moment so as to press and form the lining cloth at the opening of the water tank 3.

In addition, the present application is equipped with a frame 24 inside the sink 3 along the vertical direction in a sliding and guiding manner, the inside of the frame 24 forms a water drawing tank with variable volume through a pressure bearing plate 26 arranged in a lifting manner, in the process of tensioning the lining cloth by two tensioning rollers 9, the frame 24 moves towards the opening inside the sink 3, and when the frame 24 moves to be flush with the opening at the top of the sink 3, the pressure bearing plate 26 moves upwards relative to the frame 24 so that the volume of the water drawing tank is gradually reduced to zero, because the water is contained inside the sink 3, and when the frame 24 is located at the lowest end inside the sink 3, the volume of the water drawing tank formed by the frame 24 and the pressure bearing plate 26 is maximum, at this moment, the water is contained inside the water drawing tank, when the frame 24 moves upwards inside the sink 3, the water inside the water drawing tank is firstly separated from the liquid level (at this moment, the water inside the water drawing tank contains water), when the frame 24 is flush with the opening, the water inside the water drawing tank is in contact with the lining cloth, then the pressure bearing plate 26 moves upwards inside the frame 24, so that the water inside the water drawing tank overflows, the lining cloth is continuously contacted with the pressure bearing cloth, and the lining cloth, so that the lining cloth is flush with the pressing effect of pressing and shaping are achieved after the ironing of the frame 24 and pressing effect is finished, and the top of the electric heating and pressing effect is matched with the top of the electric heating shaping after the electric heating shaping of the electric heating and pressing action.

Rotate on the outer wall of basin 3 and install first carousel 13, the both sides that the outer wall of basin 3 is located first carousel 13 have still symmetrical arrangement two tensioning roller mounting brackets 15, the one end and the rotation of tensioning roller 9 of tensioning roller mounting bracket 15 link to each other, the other end then articulates there is hinge rod 12, hinge rod 12's extension end articulates on the periphery of first carousel 13 to two hinge rod 12 are central symmetry distribution with the centre of a circle of first carousel 13. A limiting sliding seat 14 is arranged on the outer wall of the water tank 3 corresponding to the vertical part of the tensioning roller mounting frame 15, and the vertical part of the tensioning roller mounting frame 15 penetrates through the limiting sliding seat 14 and is connected with the limiting sliding seat in a sliding fit mode. When the lining cloth moves a minimum unit distance at the opening of the water tank 3, the first rotary disc 13 rotates 90 degrees anticlockwise from the position shown in fig. 1, the first rotary disc 13 drives the hinge rod 12 to swing in the rotating process, the tensioning roller mounting frames 15 are driven by the hinge rod 12 to slide in the limiting sliding base 14, the two tensioning roller mounting frames 15 synchronously slide in the directions far away from each other, and then the corresponding tensioning rollers 9 are driven to move in the directions far away from the water tank 3, so that the lining cloth is tensioned. In addition, the two ends in the limiting slide seat 14 arranged in the horizontal direction are further connected with guide columns 16, the tensioning roller installation rack 15 is sleeved on the guide columns 16 and is connected with the guide columns in a sliding mode, first springs 17 are further sleeved on the guide columns 16, one ends of the first springs 17 are connected with the tensioning roller installation rack 15, the other ends of the first springs are connected with one ends, close to the edge of the water tank 3, of the limiting slide seat 14, the first springs 17 are used for driving the two tensioning roller installation racks 15 to move towards each other, when the first rotary disc 13 rotates anticlockwise to drive the tensioning roller installation rack 15 to move towards directions far away from each other, the vertical portion of the tensioning roller installation rack 15 compresses the first springs 17 inside the limiting slide seat 14, the first springs 17 are in a compressed state, and after the lining cloth is stretched and shaped, the tensioning roller installation rack 15 returns to an initial position under the reaction force of the first springs 17, and further drives the first rotary disc 13 to rotate to the initial position.

In order to realize that when the lining cloth moves a minimum distance each time, two tensioning rollers 9 can tension the lining cloth, the present application is provided with a first fluted disc 11 outside the first rotary disc 13, as shown in fig. 3 and 6, a spiral chute 18 is provided on the surface of the first rotary disc 13 facing to one side of the first fluted disc 11, a rotating rod 19 is arranged inside the first fluted disc 11 facing to one side of the first rotary disc 13, one end of the rotating rod 19 is fixedly connected with the center of the first fluted disc 11, the other end extends to the edge of the first fluted disc 11 along the radial direction of the first fluted disc 11, a first guide chute 20 is formed inside the rotating rod 19 along the rod length direction, as shown in fig. 5, an internal limiting sliding guide of the first guide chute 20 is provided with a second cylinder 21, and the limiting sliding guide here refers to: two baffle plates with the outer diameter larger than that of the first guide chute 20 are formed on the outer wall of the cylinder body of the second cylinder 21, and the distance between the two baffle plates is just the same as the thickness of the rotating rod 19, so that the second cylinder 21 can only slide along the length direction of the rotating rod 19 inside the first guide chute 20. A sliding post 22 connected to the piston end of the second cylinder 21 extends into and is slidably connected to the spiral chute 18. The central rotating shafts of the winding roller 6 and the release reel 7 are respectively sleeved with rotating wheels, the two rotating wheels are in meshed transmission with a belt 10, first meshed teeth meshed with the first fluted disc 11 are formed on the periphery of the belt 10, therefore, when the winding roller 6 and the release reel 7 rotate, the meshed teeth on the belt 10 are meshed with the first fluted disc 11, and further drive the first fluted disc 11 to rotate, it should be noted that, in the present application, the winding roller 6 and the release reel 7 both rotate clockwise, the first fluted disc 11 rotates counterclockwise, the first fluted disc 11 drives the rotating rod 19 to rotate synchronously with the rotating rod 11, the rotating rod 19 is at an initial position as shown in fig. 3, and along with the rotation of the rotating rod 19, the sliding column 22 is further pushed to slide from the center of the first rotating disc 13 to the edge inside the spiral chute 18, and particularly, an included angle a =90 ° (shown in fig. 3) between the starting end and the tail end of the spiral chute 18, the sliding column 22 slides in the spiral chute 18, when the sliding column slides from the beginning end to the end of the spiral chute 18, the lining cloth moves at the opening of the water tank 3 and approaches a minimum unit distance, at this time, the sliding column 22 is stopped by the spiral chute 18, when the first fluted disc 11 continues to move counterclockwise, the sliding column 22 acts on the first rotating disc 13 to perform counterclockwise motion, when the first fluted disc 11 continues to rotate 90 degrees, the first rotating disc 13 also completes 90 degrees of rotation counterclockwise, and then the two tensioning rollers 9 extend out to reach a maximum distance to form tensioning on the lining cloth, at this time, the lining cloth also completes a minimum unit distance, meanwhile, the rotating rod 19 on the first fluted disc 11 also just rotates to coincide with the initial position of the rotating rod, when the lining cloth completes stretching and shaping under this state, the second air cylinder 21 in the first guiding chute 20 acts, the second cylinder 21 drives the slide post 22 to slide out of the spiral chute 18.

Because the inside of the rotating rod 19 is also provided with a cavity communicated with the first guide chute 20, a second spring 23 is connected in the cavity, the second spring 23 is fixedly connected with the outer wall of the second cylinder 21 after extending out of the cavity, when the second cylinder 21 slides to the tail end in the spiral chute 18, the second spring 23 is in a stretching state, after the second cylinder 21 drives the sliding column 22 to be separated from the spiral chute 18, the whole second cylinder 21 slides to the starting end of the spiral chute 18 along the first guide chute 20 under the action of the second spring 23, and finally the second cylinder 21 and the sliding column 22 return to the initial state.

As shown in fig. 8, 10 and 11, a sliding plate 32 is bolted to the edge of the bottom of the frame 24, a second guiding chute 36 is formed inside the sliding plate 32 along the height direction of the sliding plate, a limiting column 39 is fixedly connected to the inner wall of the water tank 3 at a position corresponding to the second guiding chute 36, the sliding plate 32 is connected with the limiting column 39 in a sliding fit manner, an anti-drop plate 38 is further fixedly connected to the outer end of the limiting column 39, the anti-drop plate 38 is closely attached to the outer end face of the sliding plate 32 and is connected with the outer end face in a sliding manner, and the anti-drop plate 38 can limit the movement of the sliding plate 32 and prevent the sliding plate from sliding off the limiting column 39.

As a preferred embodiment, the sliding plate 32 in the present application is formed with a first protrusion 34 and a second protrusion 35 on both sides near the bottom thereof, a stop pillar 33 for supporting the first protrusion 34 is connected to the inner wall of the water tank 3 at a position corresponding to the first protrusion 34, and the initial position of the sliding plate 32 inside the water tank 3 is shown in fig. 10, in which case the entire sliding plate 32 is supported and fixed by the stop pillar 33. A third bump 37 fixedly connected with the sliding plate 32 is arranged above the second bump 35, a central shaft of the first rotary disk 13 penetrates through the water tank 3 and extends to the inside of the water tank 3, and then the central shaft is integrally connected with the second rotary disk 29, when the first rotary disk 13 rotates anticlockwise from 0-90 degrees on the outer wall of the water tank 3, the second rotary disk 29 rotates clockwise on the inner wall of the water tank 3, a first elastic telescopic rod 40 is arranged on the circumferential surface of the second rotary disk 29 along the radial direction of the second rotary disk, a first toggle wheel 41 matched with the third bump 37 is fixedly connected with the movable end of the first elastic telescopic rod 40, and when the second rotary disk 29 rotates clockwise, the first toggle wheel 41 at the tail end of the first elastic telescopic rod 40 abuts against the third bump 37, so that the sliding plate 32 is driven to slide upwards on the inner wall of the water tank 3. The inner wall of the water tank 3 is provided with a swing rod 45 in an elastic limit rotation manner along a sliding path of the second bump 35, the bottom of the swing rod 45 is integrally connected with a supporting block 46 matched with the second bump 35, in an initial state, the supporting block 46 is tightly attached to the side wall of the sliding plate 32, when the sliding plate 32 is vertically upwards and the second bump 35 is contacted with the supporting block 46, the second bump 35 is matched with the supporting block 46 to drive the swing rod 45 to rotate anticlockwise for a certain angle, the supporting block 46 is avoided at the moment, after the supporting block 46 completely slides along the inclined plane of the second bump 35, the sliding plate 32 also ascends to the highest position at the moment, the opening at the top of the frame 24 and the water tank 3 is flush, the supporting block 46 at the moment returns to the initial position under the elastic action to support the second bump 35, and the whole frame 24 is kept at the highest position under the supporting force of the supporting block 46.

When the frame 24 is kept at the highest position by the above scheme, because four first cylinders 5 are distributed on the outer wall of the water tank 3 in a rectangular shape, the piston end of each first cylinder 5 is fixedly connected with the side edge of the electric hot pressing plate 4, the section of the electric hot pressing plate 4 in the horizontal direction is consistent with the pressure bearing plate 26, and the width of the two is the same as the width of the lining cloth. The four first cylinders 5 drive the electric heating press plate 4 to move downwards towards the direction of the bearing plate 26, the bottom of the frame 24 is of a closed structure, four third cylinders 28 are installed in a cavity formed by the bottom of the bearing plate 26 and the frame 24, and piston ends of the third cylinders 28 are fixedly connected with the bottom of the bearing plate 26. At this time, the third cylinder 28 drives the bearing plate 26 to move upwards, the bearing plate 26 moves upwards and pushes out water in the water drawing tank, the water overflowing from the inside of the water drawing tank is fully connected with the lining cloth, finally the top of the bearing plate 26 is flush with the top of the frame 24, the electric heating pressing plate 4 and the bearing plate 26 are matched together to clamp the wetted lining cloth, and then the shaping operation of the lining cloth is completed.

After the bearing plate 26 and the electric hot press plate 4 are matched to finish shaping the lining cloth, the frame 24 needs to be returned to the inside of the water tank 3, in order to realize the action, second meshing teeth 30 are uniformly and annularly distributed on the circumferential surface of the limit column 39, a second toothed disc 31 meshed with the second meshing teeth 30 and driven is rotatably installed on the inner wall of the water tank 3, the first rotary disc 13 rotates clockwise under the action of the first spring 17, the second rotary disc 29 rotates clockwise, the second toothed disc 31 is meshed with the second rotary disc 29, and therefore the second rotary disc rotates clockwise, a second elastic telescopic rod 42 is fixedly connected to the center of the second toothed disc 31, the second elastic telescopic rod 42 extends along the radial direction of the second toothed disc 31 and is connected with a second poking wheel 43 at the edge, the initial position of the second elastic telescopic rod 42 is shown in fig. 10, a connecting rod 44 is integrally connected to one side of the swinging rod 45 facing the second toothed disc 31, and a connecting block 47 matched with the second poking wheel 43 is integrally connected to the tail end of the connecting rod 44. When the sliding plate 32 moves downward from the highest position inside the water tank 3, as shown in fig. 11, the first toggle wheel 41 at the end of the first elastic telescopic rod 40 is firstly supported on the top of the third protrusion 37 along with the counterclockwise rotation of the second rotary plate 29, the first toggle wheel 41 slides on the third protrusion 37, the movable end of the first elastic telescopic rod 40 extends into the fixed end, finally the first toggle wheel 41 is supported on the bottom of the third protrusion 37, meanwhile, the second toggle wheel 43 at the end of the second elastic telescopic rod 42 acts on the connecting block 47 along with the clockwise rotation of the second toothed plate 31 to disengage the supporting block 46 from the second protrusion 35, at this time, the second rotary plate 29 continues to rotate counterclockwise and supports the sliding plate 32 to move downward to the lowest end, after the second toggle wheel 43 slides over the connecting block 47, the connecting rod 44 returns to the initial position under the elastic force, and finally the sliding plate 32 is supported on the stopping column 33 at the bottom.

In addition, according to the present invention, the frame 24 is integrally connected to the guide ribs 27 at both ends along the length direction thereof, the inner wall of the water tank 3 is formed with the guide rails 25 matching therewith, and the guide ribs 27 are embedded into the corresponding guide rails 25 and are connected thereto in a sliding fit manner. Since the first rotary disk 13 and the second rotary disk 29 are disposed in the middle of the water tank 3, the sliding plate 32 cannot be connected to the middle of the frame 24, and in order to ensure the stable sliding of the frame 24 inside the water tank 3, the guide ribs 27 are selectively connected to both sides of the frame 24 in the length direction, and the guide ribs 27 and the guide rails 25 cooperate to ensure the stability of the sliding of the frame 24.

In the description of the present invention, the terms "first", "second", "another", "further" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. Lining cloth design drawing equipment which characterized in that: the water tank comprises a water tank (3) with an open top, wherein two ends of the water tank (3) are respectively provided with a release reel (7) and a winding roller (6), two ends of the water tank (3) are positioned above the release reel (7) and the winding roller (6) and are respectively provided with two guide rollers (8), lining cloth wound on the release reel (7) is wound on the winding roller (6) through the four guide rollers (8) in sequence, and the guide rollers (8) positioned above the two ends of the water tank (3) are tangent to the opening of the water tank (3); two ends of the water tank (3) are positioned between the two guide rollers (8), and a tensioning roller (9) is also arranged, and when the lining cloth moves by the distance of the length direction of one water tank (3), the two tensioning rollers (9) synchronously move back to back in the horizontal direction so that the tensioning roller (9) tensions the lining cloth; the inside of the water tank (3) is provided with a frame (24) in a sliding and guiding mode along the vertical direction, the inside of the frame (24) forms a water drawing tank with variable volume through a pressure bearing plate (26) arranged in a lifting mode, in the process that two tensioning rollers (9) tension the lining, the frame (24) moves towards the opening of the inside of the water tank (3), when the frame (24) moves to be flush with the top opening of the water tank (3), the pressure bearing plate (26) moves upwards relative to the frame (24) to enable the volume of the water drawing tank to be gradually reduced to zero, and finally the pressure bearing plate (26) and an electric heating and pressing plate (4) arranged above the water tank (3) are matched to complete extrusion forming of the lining.

2. A lapping cloth shaping and stretching apparatus as claimed in claim 1, wherein: a first rotating disc (13) is rotatably mounted on the outer wall of the water tank (3), two tensioning roller mounting frames (15) are symmetrically arranged on the outer wall of the water tank (3) and positioned on two sides of the first rotating disc (13), one end of each tensioning roller mounting frame (15) is rotatably connected with a tensioning roller (9), the other end of each tensioning roller mounting frame is hinged with a hinge rod (12), the extending end of each hinge rod (12) is hinged to the circumferential surface of the first rotating disc (13), and the two hinge rods (12) are centrally and symmetrically distributed with the circle center of the first rotating disc (13); spacing slide (14) are installed to the vertical portion that corresponds tensioning roller mounting bracket (15) on the outer wall of basin (3), the vertical portion of tensioning roller mounting bracket (15) passes this spacing slide (14) and is connected with its sliding fit, spacing slide (14) inside both ends of arranging along the horizontal direction still are connected with guide post (16), tensioning roller mounting bracket (15) are cup jointed on guide post (16) and are slided with it and link to each other, first spring (17) have still been cup jointed on guide post (16), the one end of first spring (17) links to each other with tensioning roller mounting bracket (15), the other end links to each other with the one end that spacing slide (14) are close to basin (3) edge, first spring (17) are used for ordering about two tensioning roller mounting brackets (15) orientation motion each other.

3. A lining cloth shaping and stretching device as claimed in claim 2, wherein: a first fluted disc (11) is rotatably mounted on the outer portion of the first rotating disc (13), a spiral sliding groove (18) is formed in the disc surface of one side, facing the first fluted disc (11), of the first rotating disc (13), a rotating rod (19) is arranged inside one side, facing the first rotating disc (13), of the first fluted disc (13), one end of the rotating rod (19) is fixedly connected with the center of the first fluted disc (11), the other end of the rotating rod extends to the edge of the first fluted disc along the radial direction of the first fluted disc (11), a first guide sliding groove (20) is formed inside the rotating rod (19) along the rod length direction, a second cylinder (21) is assembled in the first guide sliding groove (20) in a limiting sliding guide mode, a sliding column (22) connected with the piston end of the second cylinder (21) extends into the spiral sliding groove (18) and is connected with the spiral sliding column in a sliding mode, a cavity communicated with the first guide sliding groove (20) is further formed inside the rotating rod (19), a second spring (23) is connected in the cavity, and the second spring (23) extends out of the cavity and then is fixedly connected with the outer wall of the second cylinder (21); the runners are sleeved on the central rotating shafts of the release winding drum (7) and the winding roller (6), the two runners are in meshed transmission with the belt (10), first meshed teeth meshed with the first fluted disc (11) are formed on the periphery of the belt (10), and when lining cloth moves a distance in the length direction of the water tank (3), the first fluted disc (11) rotates through the sliding column (22) to drive the first runner (13) to rotate 90 degrees anticlockwise so that the two hinged rods (12) drive the corresponding tensioning roller mounting frames (15) to move towards directions far away from each other.

4. A lining cloth shaping and stretching device as claimed in claim 3, wherein: a sliding plate (32) is connected to the edge of the bottom of the frame (24) through bolts, the sliding plate (32) is connected with the inner wall of the water tank (3) in a sliding fit manner along the vertical direction, a first protruding block (34) and a second protruding block (35) are respectively formed on two sides, close to the bottom, of the sliding plate (32), a stopping column (33) used for supporting the first protruding block (34) is connected to the position, corresponding to the first protruding block (34), of the inner wall of the water tank (3), a third protruding block (37) fixedly connected with the sliding plate (32) is arranged above the second protruding block (35), a central shaft of the first rotary disc (13) penetrates through the water tank (3) and extends to the interior of the water tank to be integrally connected with the second rotary disc (29), a first elastic telescopic rod (40) is installed on the circumferential surface of the second rotary disc (29) along the radial direction of the circumferential surface of the second rotary disc, and a first poking wheel (41) matched with the third protruding block (37) is fixedly connected to the movable end of the first elastic telescopic rod (40); the inner wall of the water tank (3) is provided with a swing rod (45) in an elastic limiting rotation mode along the sliding path of the second bump (35), the bottom of the swing rod (45) is connected with a supporting block (46) matched with the second bump (35) in an integrated mode, and when the sliding plate (32) is in contact with the supporting block (46) upwards to the second bump (35) in the vertical direction, the second bump (35) is matched with the supporting block (46) to drive the swing rod (45) to rotate.

5. A lapping cloth shaping and stretching device as claimed in claim 4, wherein: second meshing teeth (30) are uniformly distributed on the circumferential surface of the limiting column (39) in an annular mode, a second toothed disc (31) meshed with the second meshing teeth (30) in a transmission mode is installed on the inner wall of the water tank (3) in a rotating mode, a second elastic telescopic rod (42) is fixedly connected to the center of the second toothed disc (31), a second poking wheel (43) is connected to the edge of the second elastic telescopic rod (42) along the radial extension direction of the second toothed disc (31), a connecting rod (44) is integrally formed and connected to one side, facing the second toothed disc (31), of the swinging rod (45), the tail end of the connecting rod (44) is connected with a connecting block (47) matched with the second poking wheel (43) in an integrated mode, when the sliding plate (32) moves downwards in the water tank (3) from the highest position, a first poking wheel (41) at the tail end of the first elastic telescopic rod (40) is supported to the bottom of a third protruding block (37) along with the rotation of the second toothed disc (29), and the second poking wheel (43) at the tail end of the second elastic telescopic rod (42) acts on the second protruding block (46) to enable the second protruding block (35) to be separated from the second protruding block (47).

6. A lapping cloth shaping and stretching device as claimed in claim 4 or 5, wherein: a second guide sliding groove (36) is formed in the sliding plate (32) along the height direction of the sliding plate, a limiting column (39) is fixedly connected to the position, corresponding to the second guide sliding groove (36), on the inner wall of the water tank (3), the sliding plate (32) is connected with the limiting column (39) in a sliding fit mode, an anti-falling plate (38) is further fixedly connected to the outer side end of the limiting column (39), and the anti-falling plate (38) is tightly attached to the outer end face of the sliding plate (32) and is connected with the outer end face of the sliding plate (32) in a sliding mode.

7. A lapping cloth shaping and stretching device as claimed in claim 6, wherein: the bottom of the frame (24) is of a closed structure, four third cylinders (28) are installed in a cavity formed by the bottom of the pressure bearing plate (26) and the frame (24), and the piston ends of the third cylinders (28) are fixedly connected with the bottom of the pressure bearing plate (26); the two ends of the frame (24) along the length direction are integrally connected with guide ribs (27), the inner wall of the water tank (3) is provided with a guide rail (25) matched with the guide rail, and the guide ribs (27) are embedded into the corresponding guide rails (25) and are connected with the guide rails in a sliding fit manner.

8. A lining cloth shaping and stretching device as recited in claim 1, wherein: four first cylinders (5) are distributed on the outer wall of the water tank (3) in a rectangular mode, the piston end of each first cylinder (5) is fixedly connected with the side edge of the electric heating pressing plate (4), the cross section of the electric heating pressing plate (4) in the horizontal direction is consistent with the pressure bearing plate (26), and the width of the electric heating pressing plate and the width of the pressure bearing plate are the same as that of the lining cloth.