CN208994760U

CN208994760U - A non-woven cloth rack

Info

Publication number: CN208994760U
Application number: CN201821561381.0U
Authority: CN
Inventors: 郑健
Original assignee: Jinjiang Wanjing New Material Technology Co Ltd
Current assignee: Jinjiang Wanjing New Material Technology Co Ltd
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2019-06-18
Anticipated expiration: 2028-09-25

Abstract

The utility model discloses a non-woven cloth placing rack, which comprises a worktable, a support seat is symmetrically and fixedly connected to the bottom side of the worktable, an installation frame is fixedly connected to the upper side of the worktable, and the installation frame rotates on the upper side. Two main shafts are connected, the installation frame is connected with a cloth winding roller through the main shaft, a plurality of groups of elastic sliding devices are symmetrically arranged on the installation frame, and the installation frame is connected with an annular plate through the elastic sliding device, and the annular plate is inside A plurality of clamping mechanisms are arranged on the sides, a plurality of first limiting mechanisms are arranged in the annular plate, and each clamping mechanism corresponds to each first limiting mechanism one-to-one. In the utility model, by rotating the adjusting rod, under the action of the external thread, the adjusting rod rotates in the arc-shaped clamping plate, and at the same time, the arc-shaped clamping plate is pushed to move until the external thread on the adjusting rod is slowly screwed out of the threaded groove, so that the adjusting rod is no longer The arc-shaped splint is limited, and the second spring elastic force makes the arc-shaped splint fit the end of the non-woven fabric more tightly.

Description

A kind of nonwoven lays cloth holder

Technical field

The utility model relates to field of nonwoven fabric technology more particularly to a kind of nonwoven to lay cloth holder.

Background technique

Non-woven fabrics is a kind of fabric for not needing spinning and weaving and being formed, and is only determined textile staple or long filament To or random alignment, form fibre net structure, then reinforced using the methods of mechanical, hot sticky or chemical, the early stage of development is main For garment industry, as auxiliary material, with being constantly progressive for society, new technology emerges one after another, and application range is also more and more extensive.

The non-woven fabrics of production in process of production, is placed on nonwoven and laid on cloth holder by non-woven fabrics, but non-woven fabric rolling Usual non-woven fabrics end can not be bonded with the non-woven fabrics spooled after roller batching, and the non-woven fabrics inner surface of end is be easy to cause to be stained with for a long time Dust is contaminated, if be secondly only pasted on the non-woven fabrics spooled simply by adhesive tape to non-woven fabrics end, when the later period tears it down It is easy that non-woven fabrics outer surface is caused to damage.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, such as: after nonwoven fabric roll cloth rewinder roll batching Usual non-woven fabrics end can not be bonded with the non-woven fabrics spooled, and the non-woven fabrics inner surface of end is be easy to cause to be infected with dust for a long time, If be secondly only pasted on the non-woven fabrics spooled simply by adhesive tape to non-woven fabrics end, it is easy when the later period tears it down to nothing It causes to damage in woven fabric outer surface.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of nonwoven lays cloth holder, including workbench, and the workbench bottom side is symmetrically fixedly connected with support base, the work Make to be fixedly connected with mounting rack on the upside of platform, there are two main shafts, the mounting rack to pass through main shaft for rotation connection on the mounting rack It is connected with cloth beam, multiple groups Elastic Sliding device is symmetrically arranged on the mounting rack, the mounting rack passes through Elastic Sliding device It is connected with annular slab, the annular slab medial surface is equipped with multiple clamping mechanisms, is equipped with multiple first position restrainers in the annular slab Structure, each clamping mechanism and each first position-limit mechanism correspond, and the lateral surface of the annular slab is equipped with one second Position-limit mechanism offers multiple limiting slots on the workbench and mounting rack.

Preferably, Elastic Sliding device described in every group includes two spring grooves, and two spring grooves are provided with peace In shelving, movable block is slidably connected in two spring grooves, the side of the movable block is fixedly connected with the first spring, First spring is fixedly connected on the side wall of spring groove far from one end of movable block, and the movable block is away from the first spring One end is fixedly connected on annular slab.

Preferably, each clamping mechanism includes second spring, and one end of the second spring is fixedly connected on ring On the inner surface of shape plate, the second spring is fixedly connected with curved splint far from one end of annular slab.

Preferably, each first position-limit mechanism includes thread groove and adjusting rod, and the thread groove is provided with annular In plate, the adjusting rod is equipped with external screw thread, and the external screw thread matches with thread groove, and the adjusting rod runs through the one of annular slab End is rotatably connected on curved splint.

Preferably, second position-limit mechanism includes threaded rod, and the threaded rod is threaded in annular slab, the spiral shell Hexagon adjusting block is fixedly connected on rasp bar.

Preferably, each limiting slot matches with threaded rod setting.

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

1, make it that threaded rod be driven to be rotated by rotating hexagon adjusting block, to make threaded rod slowly precession annular In plate, while threaded rod is slowly detached from limiting slot so that the first spring push movable block moved, thus drive annular slab into Row is mobile and covers on the non-woven fabrics on cloth beam, by the multiple arcs clamping plate on annular slab to the nonwoven placed on cloth beam Cloth end cambered surface is fitted on non-woven fabrics；

2, by rotation adjusting lever, under the action of external screw thread adjusting rod is rotated in curved splint, pushes simultaneously Curved splint is mobile, until the external screw thread on adjusting rod slowly screws out thread groove, so that adjusting rod is no longer to curved splint It is limited, it is tighter so as to be bonded by curved splint to non-woven fabrics end by second spring elastic force, and according to the Two spring telescopic extensions, can according to the non-woven fabrics rolled up on cloth beam number have certain adjustable extent.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of nonwoven lay the positive structure schematic of cloth holder；

Fig. 2 be the utility model proposes a kind of nonwoven lay the positive structure schematic of annular slab in cloth holder；

Fig. 3 is the enlarged diagram in Fig. 1 at A.

In figure: 1- workbench, 2- support base, 3- mounting rack, 4- main shaft, the first spring of 5-, 6- spring groove, 7- cloth beam, 8- annular slab, 9- second spring, 10- curved splint, 11- thread groove, 12- external screw thread, 13- adjusting rod, 14- threaded rod, 15- tune Locking nub, 16- limiting slot, 17- movable block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of nonwoven lays cloth holder, including workbench 1, and 1 bottom side of workbench is symmetrically fixedly connected with support Seat 2, the upside of workbench 1 are fixedly connected with mounting rack 3, and there are two main shafts 4, mounting rack 3 to pass through master for rotation connection on mounting rack 3 Axis 4 is connected with cloth beam 7, and multiple groups Elastic Sliding device, one group of Elastic Sliding device and an annular are symmetrically arranged on mounting rack 3 Plate 8 corresponds, and every group of Elastic Sliding device includes two spring grooves 6, and two spring grooves 6 are provided in mounting rack 3, and two Movable block 17 is slidably connected in a spring groove 6, the side of movable block 17 is fixedly connected with the first spring 5, and the first spring 5 is remote One end from movable block 17 is fixedly connected on the side wall of spring groove 6, and movable block 17 is fixedly connected away from one end of the first spring 5 On annular slab 8, the first spring 5 is in compressive state in Fig. 1, can drive work by the elastic force that the compression of the first spring 5 generates Motion block 17 is moved, to push without the movement of annular slab 8 by limit, to cover on cloth beam 7.

Mounting rack 3 is connected with annular slab 8 by Elastic Sliding device, and 8 medial surface of annular slab is equipped with multiple clamping mechanisms, often A clamping mechanism includes second spring 9, and one end of second spring 9 is fixedly connected on the inner surface of annular slab 8, second spring 9 one end far from annular slab 8 are fixedly connected with curved splint 10, and second spring 9 is in compressive state in Fig. 2, work as curved splint 10 when being no longer limited, tighter so as to be bonded by curved splint 10 to non-woven fabrics end by 9 elastic force of second spring, and And according to 9 elastic extension range of second spring, can according to the non-woven fabrics rolled up on cloth beam 7 number there is certain adjustable model It encloses.

Multiple first position-limit mechanisms are equipped in annular slab 8, each first position-limit mechanism includes thread groove 11 and adjusting rod 13, thread groove 11 is provided in annular slab 8, and adjusting rod 13 is equipped with external screw thread 12, and external screw thread 12 matches with thread groove 11, is adjusted Pole 13 is rotatably connected on curved splint 10 through one end of annular slab 8, by rotating clockwise adjusting rod 13, in external screw thread 12 and thread groove 11 under the action of adjusting rod 13 is rotated in curved splint 10, while pushing curved splint 10 mobile, directly External screw thread 12 on to adjusting rod 13 slowly screws out thread groove 11, so that adjusting rod 13 no longer limits curved splint 10 Position, and when rotation adjusting lever 13 counterclockwise, adjusting rod 13 can be made to pull arc under the action of external screw thread 12 and thread groove 11 Clevis plate 10 allows second spring 9 to continue to compress.

Each clamping mechanism and each first position-limit mechanism correspond, and the lateral surface of annular slab 8 is equipped with one second limit Position mechanism, the second position-limit mechanism includes threaded rod 14, and threaded rod 14 is threaded in annular slab 8, fixed on threaded rod 14 to connect It is connected to hexagon adjusting block 15, makes it that threaded rod 14 be driven to be rotated by rotating hexagon adjusting block 15, to make screw thread Bar 14 is slowly in precession annular slab 8, while threaded rod 14 is slowly detached from limiting slot 16, releases the limit to annular slab 8, workbench 1 and mounting rack 3 on offer multiple limiting slots 16, each limiting slot 16 matches with threaded rod 14 setting, works as threaded rod 14 from the limiting slot 16 under original state when being detached from, and annular slab 8 is being adjusted to after at next limiting slot 16, by rotating counterclockwise Hexagon adjusting block 15 makes threaded rod 14 stick into limiting slot 16 again, can limit again to annular slab 8.

In the utility model, when user uses the device, it is set to drive spiral shell by rotating hexagon adjusting block 15 first Rasp bar 14 is rotated, thus make threaded rod 14 slowly in precession annular slab 8, while threaded rod 14 is slowly detached from limiting slot 16, So that the first spring 5 pushes movable block 17 to be moved, to drive annular slab 8 to be moved and cover the nothing on cloth beam 7 In woven fabric, then by rotation adjusting lever 13, under the action of external screw thread 12 adjusting rod 13 is rotated in curved splint 10, Push curved splint 10 mobile simultaneously, until the external screw thread 12 on adjusting rod 13 slowly screws out thread groove 11, so that adjusting Bar 13 no longer limits curved splint 10, so as to by the elastic force of second spring 9 by curved splint 10 to non-woven fabrics End is fitted on the non-woven fabrics spooled, and according to 9 elastic extension range of second spring, can be according to being rolled up on cloth beam 7 Non-woven fabrics number have certain adjustable extent.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. A non-woven cloth rack, comprising a workbench (1), characterized in that the bottom side of the workbench (1) is symmetrically and fixedly connected with a support seat (2), and the upper part of the workbench (1) is A mounting frame (3) is fixedly connected to the side, two main shafts (4) are rotatably connected to the mounting frame (3), and a cloth winding roller (7) is connected to the mounting frame (3) through the main shafts (4), so The mounting frame (3) is symmetrically provided with multiple sets of elastic sliding devices, the mounting frame (3) is connected with an annular plate (8) through the elastic sliding device, and the inner side of the annular plate (8) is provided with a plurality of clamping devices The annular plate (8) is provided with a plurality of first limit mechanisms, each of the clamping mechanisms corresponds to each of the first limit mechanisms, and the outer side of the annular plate (8) is provided with There is a second limiting mechanism, and a plurality of limiting grooves (16) are provided on both the worktable (1) and the mounting frame (3).

2. A kind of non-woven cloth placing rack according to claim 1, characterized in that, each group of the elastic sliding devices comprises two spring grooves (6), and the two spring grooves (6) are open In the mounting frame (3), a movable block (17) is slidably connected to the two spring grooves (6), and a first spring (5) is fixedly connected to one side of the movable block (17). One end of the first spring (5) away from the movable block (17) is fixedly connected to the side wall of the spring groove (6), and the end of the movable block (17) away from the first spring (5) is fixedly connected to the annular plate (8) )superior.

3. A non-woven cloth rack according to claim 1, wherein each of the clamping mechanisms comprises a second spring (9), and one end of the second spring (9) is fixedly connected On the inner surface of the annular plate (8), an arc-shaped clamping plate (10) is fixedly connected to one end of the second spring (9) away from the annular plate (8).

4. The non-woven cloth placing rack according to claim 3, wherein each of the first limiting mechanisms comprises a threaded groove (11) and an adjusting rod (13), and the threaded groove (11) 11) Opened in the annular plate (8), the adjusting rod (13) is provided with an external thread (12), the external thread (12) is matched with the threaded groove (11), and the adjusting rod (13) One end of the penetrating annular plate (8) is rotatably connected to the arc-shaped clamping plate (10).

5. The non-woven cloth placing rack according to claim 1, wherein the second limiting mechanism comprises a threaded rod (14), and the threaded rod (14) is threadedly connected to the annular plate (8). ), a hexagonal adjustment block (15) is fixedly connected to the threaded rod (14).

6 . The non-woven cloth placing rack according to claim 5 , wherein each of the limiting grooves ( 16 ) is matched with a threaded rod ( 14 ). 7 .