CN219508264U - Cutting device for non-woven fabric production - Google Patents

Abstract

The utility model belongs to the technical field of non-woven fabric production and processing equipment, and particularly relates to a cutting device for non-woven fabric production, which comprises a supporting frame, wherein a bearing roller, a cutting device, a supporting roller, a pressing roller and a receiving roller are sequentially arranged on the supporting frame along the non-woven fabric advancing direction, the cutting device comprises a supporting plate, a movable and adjustable supporting seat is arranged above the supporting plate, a locking block for realizing convenient connection is arranged on one side of the supporting seat, an adapting assembly which is matched with the cutting device and can be freely lifted and adjusted is arranged on one side of the cutting device, the adapting assembly comprises a concave-shaped mounting seat, a moving block is arranged in one side of the mounting seat, a screw rod lifting assembly is arranged at the upper end of the moving block, and a rotating handle is arranged at the upper end of the screw rod lifting assembly. The utility model can tension the non-woven fabric, ensure the molding quality, conveniently adjust the position of the cutting equipment, improve the working process and meet the use requirement.

Description

Cutting device for non-woven fabric production

Technical Field

The utility model belongs to the technical field of non-woven fabric production and processing equipment, and particularly relates to a cutting device for non-woven fabric production.

Background

The non-woven fabric is also called non-woven fabric, is a novel fiber product with soft, breathable and planar structure, and has the characteristics of short process flow, high labor productivity, obvious economic benefit, multiple product varieties, wide application range and the like. The melt-blown non-woven process originates from the 50 s of the last century, and is characterized in that high-speed hot air is utilized to pull the melted high-molecular polymer, and the pulled melt-blown filaments are condensed on a net-forming belt or a roller through cooling and form non-woven fabric by means of self-bonding.

After the non-woven fabric is subjected to electrostatic electret treatment, the non-woven fabric is cut into non-woven fabrics with different widths according to different use requirements of downstream clients, and a cutting device is used in the process; however, the cutting device in the prior art lacks the equipment that tightens the non-woven fabrics product, if the non-woven fabrics product has the condition that tension is not enough in carrying the cutting process, makes the work piece appear unevenness in the cutting process easily, and this has influenced the shaping quality of work piece greatly, simultaneously, to the free adjustment and the fastening of cutting equipment part position, this process is inconvenient relatively, has influenced working process to a certain extent, can't better satisfy the production user demand.

Disclosure of Invention

Aiming at the technical problems, the utility model provides the cutting device for the non-woven fabric production, which has the advantages of reasonable design, simple structure, convenient processing, capability of realizing effective tensioning in the conveying process of non-woven fabric products, ensuring the forming flatness of workpieces, guaranteeing the forming quality, effectively completing free and convenient adjustment of the positions of the parts of cutting equipment, improving the working process and meeting the production and use requirements.

In order to achieve the above purpose, the technical scheme adopted by the utility model is that the cutting device for producing the non-woven fabric comprises a supporting frame, a bearing roller, a cutting device, a supporting roller, a pressing roller and a receiving roller are sequentially arranged on the supporting frame along the advancing direction of the non-woven fabric, the cutting device comprises a supporting plate, a movably adjustable supporting seat is arranged above the supporting plate, a locking block for realizing convenient connection is arranged on one side of the supporting seat, an adapting component which is matched with the cutting device for use and can be freely lifted and adjusted is arranged on one side of the cutting device, the adapting component comprises a mounting seat in a concave design, a moving block is arranged in one side of the mounting seat, a screw rod lifting component is arranged at the upper end of the moving block, a rotating handle is arranged at the upper end of the screw rod lifting component, rotating rods are arranged in the two moving blocks, and a cutting disc is arranged on the periphery of the rotating rod.

Preferably, a first motor is arranged below the adapting assembly, fluted discs are arranged at the end parts of the rotating rod and the first motor, a self-adapting abutting device is arranged on one side of the supporting frame and comprises a mounting block, a moving rod is arranged in the mounting block, a matched gear is arranged at the end part of the moving rod, and a telescopic spring is sleeved on the periphery of the moving rod in the mounting block.

Preferably, the slotted hole designed in the T shape is formed in the supporting plate, the locking block comprises a rotating shaft penetrating through the supporting seat, a locking handle is arranged on the outer side of the rotating shaft, a different-surface clamping block is arranged on the other end of the rotating shaft, the end face of the different-surface clamping block close to one side of the locking handle comprises a left different surface and a right different surface which are arranged in a central symmetry mode, the upper end of the left different surface is designed in a cambered surface mode, and the lower end of the left different surface is designed in a plane mode.

Preferably, the cutting machine is arranged on the supporting seat, the first driving roller is arranged on the supporting frame below the bearing roller, the second driving roller is arranged on the supporting frame below the pressing roller, and a second motor is arranged on one side of the pressing roller.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the cutting device for non-woven fabric production, through the arranged adapting assembly, on one hand, the conveyed non-woven fabric can be supported, the effective progress of cutting work is ensured, the working process is ensured, on the other hand, the free adjustment can be performed according to different use requirements, the use functionality of device equipment is fully improved, the production use requirements are met, meanwhile, the non-woven fabric can be well tensioned, and the product forming quality is ensured; the self-adaptive abutting device can be matched with the transmission process of the adaptive assembly to be used, so that power transmission in the lifting adjustment process is ensured, effective production and processing work is ensured, and the practicability is high; this device reasonable in design, simple structure, processing convenience just can realize the effective tensioning to non-woven fabrics product transportation in-process, ensures work piece fashioned planarization, ensures the shaping quality, simultaneously, effectively accomplishes the free convenient adjustment to tailorring equipment part position, improves work progress, satisfies production user demand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic structural view of a cutting device for producing non-woven fabrics;

FIG. 2 is a front view of the structure of the cutting device for producing the non-woven fabric;

FIG. 3 is a schematic view of the internal structure of the adaptive tightening device;

FIG. 4 is a schematic structural view of a locking block;

in the figures, 1, a supporting frame; 2. a carrying roller; 3. a cutting device; 31. a support plate; 311. a slot hole; 32. a support base; 33. a cutting machine; 4. a support roller; 5. a pressing roller; 6. a receiving roller; 7. a locking block; 71. a rotating shaft; 72. a locking handle; 73. a different-surface clamping block; 731. a left abnormal surface; 732. right flank; 8. a mounting base; 9. a moving block; 10. a screw rod lifting assembly; 101. a rotating handle; 11. a rotating rod; 12. a cutting disc; 13. a first motor; 14. fluted disc; 15. an adaptive tightening device; 151. a mounting block; 152. a moving rod; 153. a mating gear; 154. a telescopic spring; 16. a first driving roller; 17. a second driving roller; 18. and a second motor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the cutting device for non-woven fabric production comprises a support frame 1, wherein stability of placement of device equipment is ensured, a bearing roller 2, a cutting device 3, a support roller 4, a laminating roller 5 and a storage roller 6 are sequentially arranged on the support frame 1 along the travelling direction of the non-woven fabric, the establishment of the above equipment components is an existing mature technology, and specific working principles and working modes can be effectively known to those skilled in the technical field, and specific details are not repeated; further, the cutting device 3 includes a supporting plate 31, a supporting seat 32 capable of being movably adjusted is provided above the supporting plate 31, a locking block 7 for realizing convenient connection is provided on one side of the supporting seat 32, wherein the lower end of the supporting seat 32 is concave and can be connected with the supporting plate 31 in an adaptive manner, two locking block 7 parts can be symmetrically arranged, and the locking block 7 provides a prerequisite for convenient adjustment of the position of the cutting device 3; one side of the cutting device 3 is provided with an adapting component which is matched with the adapting component for use and can be freely lifted and regulated, the adapting component provides effective support for non-woven fabrics, the effective proceeding of the slitting and conveying process is ensured, the working process is improved, the adapting component comprises a mounting seat 8 which is of concave design, through holes are formed in two sides of the mounting seat 8 so as to provide effective mounting space for a moving block 9, a moving block 9 is arranged in one side of the mounting seat 8, concave grooves are formed in two side end parts of the moving block 9, sliding strips are arranged at positions of the mounting seat 8 opposite to the concave grooves, and the sliding strips are matched with each other, so that the smoothness in the moving process is improved; further, a screw rod lifting assembly 10 is arranged at the upper end of the moving block 9, a rotating handle 101 is arranged at the upper end of the screw rod lifting assembly 10, wherein, people rotate the rotating handle 101 to drive the screw rod lifting assembly 10 to lift, thereby driving the moving block 9 to move in the vertical direction, completing the free adjustment of the position of the equipment part and meeting the use requirement; a rotating rod 11 is arranged in the two moving blocks 9, a cutting disc 12 is arranged on the periphery of the rotating rod 11, wherein the cutting disc 12 is fastened on the rotating rod 11 by bolts, and a plurality of cutting grooves are formed on the periphery of the cutting disc 12 according to different use requirements, so that the cutting machine 33 is convenient to use in cooperation with the cutting disc; in the above process: through the adaptation subassembly of setting up, it can support the non-woven fabrics that carries in one side, ensures to cut effectively going on of work, ensures work progress, and on the other hand can carry out the free regulation according to different user demands, fully improves the service function nature of device equipment, satisfies production user demand, simultaneously, can also play good tensioning to the non-woven fabrics, guarantees product shaping quality; the self-adaptive abutting device 15 can be matched with the transmission process of the adaptive assembly to be used, so that power transmission in the lifting adjustment process is ensured, effective production and processing work is ensured, and the practicability is high; this device reasonable in design, simple structure, processing convenience just can realize the effective tensioning to non-woven fabrics product transportation in-process, ensures work piece fashioned planarization, ensures the shaping quality, simultaneously, effectively accomplishes the free convenient adjustment to tailorring equipment part position, improves work progress, satisfies production user demand.

In order to improve the rationality of the device design and ensure the smooth production and processing work, a first motor 13 is arranged below the adapting assembly, and fluted discs 14 are arranged at the end parts of the rotating rod 11 and the first motor 13, wherein the first motor 13 provides effective rotation power for the rotating rod 11 in the adapting assembly, ensures effective conveying in the slitting process of the non-woven fabric, and the two fluted discs 14 are connected by a transmission chain (not shown in the figure) so as to ensure stability and timeliness in the power transmission process; considering that the adaptation subassembly needs to carry out the free regulation according to different user demands in vertical direction, drive chain needs to link together two fluted disc 14 simultaneously, and for this reason is provided with the self-adaptation in support frame 1 one side and supports tight device 15, and self-adaptation supports tight device 15 and includes installation piece 151, is provided with movable rod 152 in the installation piece 151, and the tip of movable rod 152 is provided with cooperation gear 153, and movable rod 152 periphery cover that is located the installation piece 151 is equipped with extension spring 154, and specifically described is: when the adaptation subassembly takes place the in-process that removes in vertical direction, receive the influence of chain length, the condition of tensioning inadequately can appear, namely when bull stick 11 upwards moved, the drive chain can be to a certain extent tensioned and act on mating gear 153, the movable rod 152 outwards removes and compresses extension spring 154, in order to guarantee that the drive chain can fully tensioning, guarantee the effective transmission of power, and when bull stick 11 in the adaptation subassembly moves down, extension spring 154 stretches and movable rod 152 moves to the direction of supporting to the drive chain, and fully support to the drive chain, at this moment, self-adaptation tight device 15 can play the effect of tensioning the chain, ensure the effective transmission of power, ensure the effective operation of device equipment.

In order to effectively finish the stable installation of the position of the cutting device 3, a slotted hole 311 with a T-shaped design is formed in the supporting plate 31, which provides convenience for the locking block 7 to finish the corresponding locking action; further, the locking block 7 includes a rotating shaft 71 penetrating through the supporting seat 32, a locking handle 72 is disposed on the outer side of the rotating shaft 71, a different-surface clamping block 73 is disposed on the other end of the rotating shaft 71, the end face of the different-surface clamping block 73 close to one side of the locking handle 72 includes a left different surface 731 and a right different surface 732 which are arranged in a central symmetry manner, the upper end of the left different surface 731 is designed in a cambered surface manner, and the lower end of the left different surface 731 is designed in a planar manner, which is specifically described as follows: the rotating shaft 71 rotates relative to the supporting seat 32, the opposite locking handle 72 and the opposite clamping block 73 are fixedly connected, when the supporting seat 32 is installed, the opposite clamping block 73 is parallel to the slotted hole 311, after people place the locking block 7 and the supporting seat 32 on the supporting plate 31, the positions of the cutting machine 33 are adjusted according to different use requirements, the locking handle 72 is rotated by people to drive the locking block 7 to rotate in the slotted hole 311, one end of the opposite clamping block 73, especially the cambered surface-shaped part, is abutted against the inner side wall of the slotted hole 311 of the supporting plate 31 at first, and along with the rotation of the locking handle 72 by people, one side end surface of the opposite clamping block 73 is gradually transited from the cambered surface to the plane, so that the locking of the supporting seat 32 can be effectively completed by using the mode, the operation is simple and convenient, the working process is improved to a certain extent, and the use functionality is strong.

In order to effectively complete the slitting of the non-woven fabric, the supporting seat 32 is provided with a cutter 33 which mainly performs corresponding slitting work on the non-woven fabric, and the position of the cutter is freely adjusted by people according to different use requirements; be provided with driving roller 16 No. one on the support frame 1 that is located the carrier roller 2 below, be provided with driving roller 17 No. two on the support frame 1 that is located the pressfitting roller 5 below, one side of pressfitting roller 5 is provided with second motor 18, and it provides effectual rotation power for pressfitting roller 5, and the advancing direction of non-woven fabrics specifically describes as: the device is characterized in that corresponding slitting is completed from the upper part of the bearing roller 2 downwards through a first driving roller 16, upwards through a cutting device 3 and an adapting component, then is carried on a supporting roller 4, downwards through the lower part of a second driving roller 17, then is wound above a laminating roller 5, finally passes out from the lower part of a storage roller 6 and is wound on the storage roller 6, and the collection of split non-woven fabrics is completed, so that convenience is brought to subsequent guiding of people.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (4)

1. The utility model provides a device is tailor to non-woven fabrics production, includes the support frame, follows the non-woven fabrics advancing direction set gradually carrier roller, cutting device, backing roll, laminating roller and take in the roller on the support frame, a serial communication port, cutting device includes the backup pad, the top of backup pad is provided with movable adjustment's supporting seat, one side of supporting seat is provided with the latch segment that realizes convenient connection, one side of cutting device is provided with rather than cooperatees and can freely rise and fall the adaptation subassembly of adjusting, the adaptation subassembly is including the mount pad that is concave design, be provided with the movable block in one side of mount pad, the upper end of movable block is provided with lead screw elevating assembly, the upper end of lead screw elevating assembly is provided with the commentaries on classics handle, two be provided with the bull stick in the movable block, the periphery of bull stick is provided with the cutting dish.

2. The cutting device for non-woven fabric production according to claim 1, wherein a first motor is arranged below the adapting assembly, fluted discs are arranged at the end parts of the rotating rod and the first motor, a self-adaptive abutting device is arranged on one side of the supporting frame and comprises a mounting block, a moving rod is arranged in the mounting block, a matched gear is arranged at the end part of the moving rod, and a telescopic spring is sleeved on the periphery of the moving rod in the mounting block.

3. The cutting device for producing the non-woven fabric according to claim 2, wherein the support plate is internally provided with a slot hole designed in a T shape, the locking block comprises a rotating shaft penetrating through the support seat, the outer side of the rotating shaft is provided with a locking handle, the other end of the rotating shaft is provided with a different-surface clamping block, the end face of the different-surface clamping block close to one side of the locking handle comprises a left different surface and a right different surface which are arranged in a central symmetry mode, the upper end of the left different surface is designed in a cambered surface mode, and the lower end of the left different surface is designed in a plane mode.

4. The cutting device for producing non-woven fabrics according to claim 3, wherein the supporting seat is provided with a cutting machine, the supporting frame below the bearing roller is provided with a first driving roller, the supporting frame below the pressing roller is provided with a second driving roller, and one side of the pressing roller is provided with a second motor.