CN216863168U

CN216863168U - Folding device is used in production of non-woven fabrics wet tissue

Info

Publication number: CN216863168U
Application number: CN202220182785.9U
Authority: CN
Inventors: 刘向民
Original assignee: Shandong Baihe Sanitary Products Co ltd
Current assignee: Shandong Baihe Sanitary Products Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-01
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a folding device for producing non-woven wet tissues, belonging to the field of non-woven production devices, which comprises a workbench, wherein the upper surface of the workbench is provided with a material receiving mechanism, a conveying mechanism and a reciprocating pressing mechanism, the material receiving mechanism comprises a material receiving plate, a rack, a convex block, a first spring, a first rotating rod, a gear, a ratchet wheel, a second spring, a fixed frame, a first pawl, a second rotating rod, a second pawl, a clamping groove, a convex part, an air cylinder, a push plate and a placing plate, the lower surface of the material receiving plate is fixedly connected with the rack, the back of the rack is fixedly connected with the convex block, the lower surface of the convex block is fixedly connected with the first spring, the upper surface of the workbench is rotatably connected with the first rotating rod, the circumferential surface of the first rotating rod is fixedly connected with the gear, and the other end of the first spring is fixedly connected with the upper surface of the workbench, so that the non-woven can be conveniently folded and stacked and can be fed, the operating strength of workers is reduced.

Description

Folding device is used in production of non-woven fabrics wet tissue

Technical Field

The utility model relates to the field of non-woven fabric production devices, in particular to a folding device for producing non-woven fabric wet paper towels.

Background

The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric, etc. and is produced with polyester fiber and polyester fiber, PET for short, and through needle-punching process, it may be made into different kinds of fabric with different thickness, hand feeling, hardness, etc.

But folding device is used in production of present non-woven fabrics wet tissue promotes the upper surface of workstation through reciprocal mechanism of pushing down, piles up layer upon layer, need oneself check when the user need look over the figure of non-woven fabrics, and the inconvenient non-woven fabrics piles up suitable number of piles and carries out the pay-off operation, leads to the great problem of work load.

Disclosure of Invention

The utility model aims to provide a folding device for producing a non-woven wet tissue, which solves the problem that the number of stacked non-woven layers is inconvenient to count in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a folding device for producing non-woven wet tissues comprises a workbench, wherein the upper surface of the workbench is provided with a material receiving mechanism, a conveying mechanism and a reciprocating pressing mechanism, the material receiving mechanism comprises a material receiving plate, a rack, a convex block, a first spring, a first rotating rod, a gear, a ratchet wheel, a second spring, a fixing frame, a first pawl, a second rotating rod, a second pawl, a clamping groove, a convex part, a cylinder, a push plate and a placing plate, the lower surface of the material receiving plate is fixedly connected with the rack, the back surface of the rack is fixedly connected with the convex block, the lower surface of the convex block is fixedly connected with the first spring, the upper surface of the workbench is rotatably connected with the first rotating rod, the circumferential surface of the first rotating rod is fixedly connected with the gear, the material receiving plate is stressed to drive the rack to move downwards, the rack is meshed with the gear, the first rotating rod drives the ratchet wheel to rotate, and simultaneously the rack drives the convex block to downwardly extrude the first spring, the rack is convenient to drive to reset, the other end of the first rotating rod is fixedly connected with a ratchet wheel, the periphery of the ratchet wheel is provided with a protruding part, the upper surface of the workbench is fixedly connected with a fixing frame and is positioned on one side of the first rotating rod, the inside of the fixing frame is rotatably connected with a first pawl, the periphery of the first pawl is provided with a clamping groove, the upper surface of the fixing frame is rotatably connected with a second rotating rod, the periphery of the second rotating rod is fixedly connected with a second pawl, the lower surface of the first pawl is fixedly connected with a second spring, the ratchet wheel rotating grid is limited by the first pawl and the second spring, when the protruding part of the ratchet wheel moves to the first pawl, the cylinder moves to drive a pushing block to push the non-woven fabric to a placing plate, the protruding part extrudes the first pawl to upwards rotate, the first pawl is rotated under the stress, so that the second pawl slides to the inside the clamping groove, and fixed first pawl is carried out, and first pawl can't be spacing to the ratchet this moment, and first spring drives the lug upward movement and resets to drive the gear reversal, the gear reversal drives the ratchet reversal, and the protruding portion of rethread pushes down during first pawl makes the draw-in groove is drawn to the second pawl, makes first pawl carry on spacingly to the ratchet once more, and the operation of repeated material connection, the last fixed surface of workstation is connected with the cylinder, and is located one side of mount, the expansion end fixedly connected with push pedal of cylinder, and keeps away from one side of push pedal.

As a still further scheme of the utility model: the other end of the first spring is fixedly connected with the upper surface of the workbench, the material receiving plate is conveniently driven to reset, the rack and the gear are meshed with each other, and the rack and the workbench slide in a limiting mode to enable the rack to move more stably.

As a still further scheme of the utility model: the other end of the first pawl and the ratchet wheel are mutually limited, the rotating rod is conveniently limited to prevent the rotating rod from rotating, and the second pawl and the clamping groove are mutually limited to conveniently limit the first pawl to facilitate resetting of the rack.

As a still further scheme of the utility model: the length of bellying is greater than the length of ratchet, conveniently extrudees first pawl and moves the position that conveniently adjusts first pawl, the other end of second spring and the last fixed surface of workstation are connected, conveniently strengthen first pawl spacing to the ratchet.

As a still further scheme of the utility model: the board is placed to the last fixed surface of workstation is connected with, the push pedal is the same with the height of placing the board, moves suitable position when the material, and the non-woven fabrics that conveniently promotes folding completion through the cylinder is deposited to placing on the board.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

when the non-woven fabric storage device is used, the non-woven fabric is cut into pieces by the cutting roller and falls onto the conveying mechanism, the non-woven fabric is conveyed to a proper position by the conveying mechanism, the non-woven fabric and the material receiving plate are pushed downwards by the reciprocating downward pressing mechanism, the non-woven fabric is enabled to fall onto the material receiving plate, the material receiving plate is stressed to drive the rack to move downwards, the rack is meshed with the gear, the first rotating rod drives the ratchet wheel to rotate, the rack drives the lug to downwards extrude the first spring, the rack moves to slide in the workbench in a limiting manner, the ratchet wheel rotates one grid to be limited by the first pawl and the second spring, when the bulge of the ratchet wheel moves to the first pawl, the air cylinder moves to drive the pushing block to push the non-woven fabric to the placing plate, the bulge extrudes the first pawl to upwards rotate, the first pawl is stressed to rotate, the second pawl slides to the inside the clamping groove and fixes the first pawl, first pawl can't be spacing to the ratchet this moment, first spring drives the lug upward movement and resets to drive the gear reversal, the gear reversal drives the ratchet reversal, rethread protruding portion pushes down during first pawl makes the draw-in groove is drawn to the second pawl, make first pawl carry on spacingly to the ratchet once more, and the operation of repeated material, high durability and convenient use, and easy operation, convenient folding the piling up into suitable number of piles of layers to the non-woven fabrics comes the person of facilitating the use to check, staff's manipulation strength has been reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a receiving mechanism in the present invention;

fig. 4 is a partially enlarged view of a in fig. 3 in the present invention.

In the figure: 1. a work table; 2. a material receiving mechanism; 3. a transport mechanism; 4. a reciprocating pressing mechanism; 21. a material receiving plate; 22. a rack; 23. a bump; 24. a first spring; 25. a first rotating lever; 26. a gear; 27. a ratchet wheel; 28. a second spring; 29. A fixed mount; 210. a first pawl; 211. a second rotating rod; 212. a second pawl; 213. a card slot; 214. a boss portion; 215. a cylinder; 216. pushing the plate; 217. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a folding device for producing a nonwoven wet tissue includes a workbench 1, a material receiving mechanism 2, a conveying mechanism 3, and a reciprocating pressing mechanism 4 are disposed on an upper surface of the workbench 1, the material receiving mechanism 2 includes a material receiving plate 21, a rack 22, a bump 23, a first spring 24, a first rotating rod 25, a gear 26, a ratchet 27, a second spring 28, a fixing frame 29, a first pawl 210, a second rotating rod 211, a second pawl 212, a slot 213, a protruding portion 214, a cylinder 215, a pushing plate 216, and a placing plate 217, the lower surface of the material receiving plate 21 is fixedly connected with the rack 22, the back of the rack 22 is fixedly connected with the bump 23, the lower surface of the bump 23 is fixedly connected with the first spring 24, the upper surface of the workbench 1 is rotatably connected with the first rotating rod 25, the circumferential surface of the first rotating rod 25 is fixedly connected with the gear 26, the material receiving plate 21 is forced to drive the rack 22 to move downward, the rack 22 is engaged with the gear 26, so that the first rotating rod 25 drives the ratchet 27 to rotate, meanwhile, the rack 22 drives the bump 23 to press the first spring 24 downwards, so as to drive the rack 22 to reset, the other end of the first rotating rod 25 is fixedly connected with the ratchet 27, the circumferential surface of the ratchet 27 is provided with a convex part 214, the upper surface of the workbench 1 is fixedly connected with a fixed frame 29 and is positioned at one side of the first rotating rod 25, the inside of the fixed frame 29 is rotatably connected with a first pawl 210, the circumferential surface of the first pawl 210 is provided with a clamping groove 213, the upper surface of the fixed frame 29 is rotatably connected with a second rotating rod 211, the circumferential surface of the second rotating rod 211 is fixedly connected with a second pawl 212, the lower surface of the first pawl 210 is fixedly connected with a second spring 28, the ratchet 27 rotates for one time to be limited by the first pawl 210 and the second spring 28, when the convex part 214 of the ratchet 27 moves to the first pawl 210, the air cylinder 215 moves to drive the pushing block to push the non-woven fabric to the place board 217, the protruding portion 214 extrudes the first pawl 210 to rotate upwards, the first pawl 210 is stressed to rotate to enable the second pawl 212 to slide to the inside of the clamping groove 213 and fix the first pawl 210, at the moment, the first pawl 210 cannot limit the ratchet 27, the first spring 24 drives the protruding block 23 to move upwards to reset and drive the gear 26 to rotate reversely, the gear 26 rotates reversely to drive the ratchet 27, the first pawl 210 is pressed downwards through the protruding portion 214 to enable the second pawl 212 to draw the clamping groove 213, the first pawl 210 limits the ratchet 27 again and repeats material receiving operation, the air cylinder 215 is fixedly connected to the upper surface of the workbench 1 and located on one side of the fixed frame 29, and the pushing board 216 is fixedly connected to the movable end of the air cylinder 215 and located on one side of the pushing board 216.

As a still further scheme of the utility model: the other end of the first spring 24 is fixedly connected with the upper surface of the workbench 1, the material receiving plate 21 is conveniently driven to reset, the rack 22 and the gear 26 are meshed with each other, and the rack 22 and the workbench 1 slide in a limiting mode inside, so that the rack 22 moves more stably.

As a still further scheme of the utility model: the other end of the first pawl 210 and the ratchet wheel 27 are mutually limited, so that the rotating rod is conveniently limited to prevent rotation, and the second pawl 212 and the clamping groove 213 are mutually limited to conveniently limit the first pawl 210 to facilitate resetting of the rack 22.

As a still further scheme of the utility model: the length of the protruding portion 214 is greater than that of the ratchet wheel 27, so that the first pawl 210 can be conveniently extruded to move to conveniently adjust the position of the first pawl 210, and the other end of the second spring 28 is fixedly connected with the upper surface of the workbench 1, so that the limitation of the first pawl 210 on the ratchet wheel 27 can be conveniently strengthened.

As a still further scheme of the utility model: the upper surface of the workbench 1 is fixedly connected with a placing plate 217, the push plate 216 and the placing plate 217 are the same in height, and when the material moves to a proper position, the folded non-woven fabric is pushed by the air cylinder 215 to be stored on the placing plate 217.

The working principle of the utility model is as follows:

when the non-woven fabric cutting machine is used, the non-woven fabric is cut into pieces by the cutting roller and falls onto the conveying mechanism 3, the non-woven fabric and the material receiving plate 21 are conveyed to a proper position through the conveying mechanism 3, the non-woven fabric and the material receiving plate 21 are pushed downwards through the reciprocating downward pressing mechanism 4, the non-woven fabric falls onto the material receiving plate 21, the material receiving plate 21 is stressed to drive the rack 22 to move downwards, the rack 22 is meshed with the gear 26, the first rotating rod 25 drives the ratchet 27 to rotate, meanwhile, the rack 22 drives the lug 23 to extrude the first spring 24 downwards, the rack 22 moves to limit and slide in the workbench 1, the ratchet 27 rotates for one time and is limited through the first pawl 210 and the second spring 28, when the bulge 214 of the ratchet 27 moves to the first pawl 210, the air cylinder 215 moves to drive the pushing block to push the non-woven fabric to the placing plate 217, the bulge 214 extrudes the first pawl 210 to rotate upwards, the first pawl 210 is stressed to rotate, and enables the second pawl 212 to slide to the clamping groove 213, and fixing the first pawl 210, at this time, the first pawl 210 cannot limit the ratchet 27, the first spring 24 drives the protrusion 23 to move upwards to reset and drives the gear 26 to rotate reversely, the gear 26 rotates reversely to drive the ratchet 27 to rotate reversely, and then the first pawl 210 is pressed down by the protrusion 214 to draw the second pawl 212 into the slot 213, so that the first pawl 210 limits the ratchet 27 again, and the material receiving operation is repeated.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a folding device is used in production of non-woven fabrics wet tissue, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is provided with a material receiving mechanism (2), a conveying mechanism (3) and a reciprocating pressing mechanism (4), the material receiving mechanism (2) comprises a material receiving plate (21), a rack (22), a bump (23), a first spring (24), a first rotating rod (25), a gear (26), a ratchet wheel (27), a second spring (28), a fixing frame (29), a first pawl (210), a second rotating rod (211), a second pawl (212), a clamping groove (213), a boss (214), a cylinder (215), a push plate (216) and a placing plate (217), the lower surface of the material receiving plate (21) is fixedly connected with the rack (22), the back surface of the rack (22) is fixedly connected with the bump (23), the lower surface of the bump (23) is fixedly connected with the first spring (24), the upper surface of the workbench (1) is rotatably connected with the first rotating rod (25), the rotary table is characterized in that a gear (26) is fixedly connected to the circumferential surface of the first rotating rod (25), a ratchet wheel (27) is fixedly connected to the other end of the first rotating rod (25), a boss (214) is arranged on the circumferential surface of the ratchet wheel (27), a fixing frame (29) is fixedly connected to the upper surface of the table (1) and is located on one side of the first rotating rod (25), a first pawl (210) is rotatably connected to the inside of the fixing frame (29), a clamping groove (213) is formed in the circumferential surface of the first pawl (210), a second rotating rod (211) is rotatably connected to the upper surface of the fixing frame (29), a second pawl (212) is fixedly connected to the circumferential surface of the second rotating rod (211), a second spring (28) is fixedly connected to the lower surface of the first pawl (210), an air cylinder (215) is fixedly connected to the upper surface of the table (1) and is located on one side of the fixing frame (29), the movable end of the air cylinder (215) is fixedly connected with a push plate (216), and is far away from one side of the push plate (216).

2. The folding device for producing a nonwoven wet tissue as claimed in claim 1, wherein: the other end of the first spring (24) is fixedly connected with the upper surface of the workbench (1), the rack (22) is meshed with the gear (26), and the rack (22) and the workbench (1) slide in a limiting mode.

3. The folding device for producing a nonwoven wet tissue according to claim 2, characterized in that: the other end of the first pawl (210) is limited with the ratchet wheel (27), and the second pawl (212) is limited with the clamping groove (213).

4. The folding device for producing a nonwoven wet tissue as claimed in claim 3, wherein: the length of the protruding part (214) is larger than that of the ratchet wheel (27), and the other end of the second spring (28) is fixedly connected with the upper surface of the workbench (1).

5. The folding device for producing a nonwoven wet tissue as claimed in claim 4, wherein: the upper surface of the workbench (1) is fixedly connected with a placing plate (217), and the push plate (216) and the placing plate (217) are the same in height.