CN211112354U

CN211112354U - Cutting machine for processing polyester staple fibers

Info

Publication number: CN211112354U
Application number: CN201922024247.8U
Authority: CN
Inventors: 孟献策; 孟莎莎; 寇卜尧; 魏萌
Original assignee: Xinji Honglin Chemical Fiber Co ltd
Current assignee: Xinji Honglin Chemical Fiber Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-28
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to a polyester staple fiber processing technology field, in particular to a cutting machine for processing polyester staple fiber, which comprises a support frame, a machine body, a transmission frame and a mounting frame, wherein the support frame is arranged at the left side position of the machine body, a clamping frame is arranged on the support frame, an electric cylinder is arranged on the support frame above the clamping frame, a piston rod of the electric cylinder is connected with one end of the slide rod, the slide rod is connected with the clamping frame in a sliding way, the other end of the slide rod is connected with the transmission plate, two ends of the transmission plate are respectively connected with one end of a first connecting rod in a rotating way, the other end of the first connecting rod is respectively hinged with the upper end of the transmission connecting rod, the transmission frame is arranged at one side of the machine body, which is far; the utility model discloses in, through setting up support frame, driving frame and mounting bracket, increased the defeated material quality of device, make the device can guarantee tensile stationarity when defeated material, be convenient for simultaneously the device to the recovery of material.

Description

Cutting machine for processing polyester staple fibers

Technical Field

The utility model relates to a polyester staple fiber processing technology field specifically is a cutter is used in processing of polyester staple fiber.

Background

The polyester staple fibers are fibers obtained by spinning polyester (polyethylene terephthalate, PET for short, polymerized from PTA and MEG) into tows and cutting the polyester staple fibers, and in the production process of the polyester staple fibers, the polyester staple fibers need to be cut to ensure the normal use of the polyester staple fibers, so that the demand for a cutting machine for processing the polyester staple fibers is increasing.

The existing device is used, the problem that guide wire tension is unstable and further the cutting quality is influenced is solved, the safety of the device is low, the problem that manual supporting of a packaging bag causes consumption of a large amount of manpower is solved when the device is used in the prior art, and the problem that cut materials cannot be timely recycled when the device is used is solved, so that the cutting machine for processing the polyester staple fibers is provided aiming at the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutter is used in processing of dacron short fiber to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cutting machine for processing polyester staple fibers comprises a supporting frame, a machine body, a transmission frame and a mounting frame, wherein the supporting frame is arranged at the left side of the machine body, the supporting frame is provided with a clamping frame, the supporting frame above the clamping frame is provided with an electric cylinder, a piston rod of the electric cylinder is connected with one end of a sliding rod, the sliding rod is connected with the clamping frame in a sliding way, the other end of the sliding rod is connected with a transmission plate, the two ends of the transmission plate are respectively rotatably connected with one end of a first connecting rod, the other ends of the two first connecting rods are respectively hinged with the upper ends of the transmission connecting rods, the central points of the two transmission connecting rods are rotatably connected with the lower end of the clamping frame through a rotating shaft, the lower ends of the two transmission connecting rods are respectively hinged with the chucks, the two chucks are hinged with the clamping frame through a second transmission rod, the machine body is far away from one side of the clamping frame and is provided with a transmission frame, and the middle position of the transmission frame is provided with a mounting frame.

Preferably, install the transmission case on the intermediate position of mounting bracket, install driven bevel gear on the inside intermediate position of transmission case, it is connected to rotate between driven bevel gear and the transmission case, driven bevel gear internally mounted has drive nut, the drive nut cover is on the threaded rod, the upper end and the stopper of threaded rod are connected, sliding connection between stopper and the mounting bracket, the lower extreme and the tension adjusting roller of threaded rod are connected, it has the tension adjustment groove to set up on the transmission frame of tension adjusting roller below.

Preferably, install initiative conical gear on the inside left side position of transmission case, the meshing is connected between initiative conical gear and the driven conical gear, rotate between initiative conical gear and the transmission case and be connected, rotate between the adjustment motor on initiative conical gear and the mounting bracket and be connected.

Preferably, install the godet roller on the left support frame of mounting bracket, install the drive roller on the support frame on mounting bracket right side, install the pressure silk roller in the top position of drive roller.

Preferably, the chuck is provided with a clamping groove, the chuck on one side of the clamping groove is provided with a fixing bolt, and the setting position of the chuck corresponds to the setting position of the discharge pipe.

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

1. in the utility model, by arranging the godet roller, the tension adjusting roller, the threaded rod, the driving bevel gear and the driven bevel gear, the automation level of the device is increased, the guide wire quality of the device is ensured, the guide wire efficiency is improved, meanwhile, the self-locking capacity between the threaded rod and the transmission nut ensures the stability of the device, the problem that the guide wire tension is unstable when the device is used so as to influence the cutting quality is avoided, and the use safety of the device is improved;

2. the utility model discloses in, through setting up clamping frame, first connecting rod, the second connecting rod, the transmission connecting rod, electric jar and chuck, the manpower has been liberated, make the device can realize automatic bag that props, the problem that prior art appears artifical support wrapping bag when using and leads to consumeing a large amount of manpowers has been solved, the problem of timely recovery can not be carried out to the material of avoiding the device to appear cutting off when carrying out the during operation, the bagging efficiency and the bagging quality of device have been increased, the problem of wrapping bag landing is avoided appearing when carrying out the bagging-off.

Drawings

FIG. 1 is a front view of the device of the present invention;

FIG. 2 is an assembly view of the clamping frame of FIG. 1 in accordance with the present invention;

fig. 3 is an assembly view of the mounting bracket of fig. 1 according to the present invention.

In the figure: 1-supporting frame, 2-discharging tube, 3-machine body, 4-transmission frame, 5-godet roller, 6-mounting frame, 7-wire pressing roller, 8-driving roller, 9-tension adjusting groove, 10-clamping frame, 11-electric cylinder, 12-first connecting rod, 13-transmission connecting rod, 14-second connecting rod, 15-chuck, 16-fixing bolt, 17-clamping groove, 18-sliding rod, 19-transmission plate, 20-limiting block, 21-threaded rod, 22-driven bevel gear, 23-transmission box, 24-transmission nut, 25-tension adjusting roller, 26-driving bevel gear and 27-adjusting motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a cutting machine for processing polyester staple fibers comprises a support frame 1, a machine body 3, a transmission frame 4 and a mounting frame 6, wherein the support frame 1 is installed at the left side of the machine body 3, a clamping frame 10 is installed on the support frame 1, an electric cylinder 11 is installed on the support frame 1 above the clamping frame 10, a piston rod of the electric cylinder 11 is connected with one end of a slide rod 18, the slide rod 18 is in sliding connection with the clamping frame 10, the other end of the slide rod 18 is connected with a transmission plate 19, two ends of the transmission plate 19 are respectively in rotating connection with one end of a first connecting rod 12, the other end of the first connecting rod 12 is respectively hinged with the upper end of a transmission connecting rod 13, the central point of the two transmission connecting rods 13 is rotatably connected with the lower end of the clamping frame 10 through a rotating shaft, the lower ends of the two transmission connecting rods 13 are respectively hinged with chucks 15, and the two chucks 15 are hinged with the clamping, organism 3 keeps away from clamping frame 10 one side and installs driving frame 4, clamping frame 10, first connecting rod 12, second connecting rod 14, driving connecting rod 13, cooperation between electric jar 11 and the chuck 15 is used, the manpower has been liberated, make the device can realize automatic bag that props, the problem of prior art appearing artifical support wrapping bag when using and leading to consumeing a large amount of manpowers has been solved, the problem of the material of avoiding the device to appear cutting off when carrying out the work and can not carry out timely recovery has been increased bagging efficiency and the bagging quality of device, the problem of wrapping bag landing is avoided appearing when carrying out the bagging-off, install mounting bracket 6 on the intermediate position of driving frame 4.

Install transmission case 23 on the intermediate position of mounting bracket 6, install driven conical gear 22 on the inside intermediate position of transmission case 23, it is connected to rotate between driven conical gear 22 and the transmission case 23, driven conical gear 22 internally mounted has drive nut 24, drive nut 24 overlaps on threaded rod 21, the upper end and the stopper 20 of threaded rod 21 are connected, sliding connection between stopper 20 and the mounting bracket 6, the lower extreme and the tension adjusting roller 25 of threaded rod 21 are connected, set up on the driving frame 4 of tension adjusting roller 25 below has tension adjustment tank 9, install initiative conical gear 26 on the inside left side position of transmission case 23, meshing connection between initiative conical gear 26 and the driven conical gear 22, rotate between initiative conical gear 26 and the transmission case 23 and be connected, rotate between initiative conical gear 26 and the adjusting motor 27 on the mounting bracket 6 and be connected, a godet roller 5 is arranged on the supporting frame 1 at the left side of the mounting frame 6, a driving roller 8 is arranged on the supporting frame 1 at the right side of the mounting frame 6, the wire pressing roller 7, the wire guide roller 5, the tension adjusting roller 25, the threaded rod 21, the driving bevel gear 26 and the driven bevel gear 22 are arranged above the driving roller 8 and used in a matched manner, so that the automation level of the device is increased, the wire guide quality of the device is ensured, the wire guide efficiency is improved, meanwhile, the self-locking capacity between the threaded rod 21 and the transmission nut 24 ensures the stability of the device, avoids the problem that the cutting quality is influenced by unstable tension of the guide wire when the device is used, increases the use safety of the device, the clamping head 15 is provided with a clamping groove 17, a fixing bolt 16 is arranged on the clamping head 15 on one side of the clamping groove 17, and the arrangement position of the clamping head 15 corresponds to the arrangement position of the discharge pipe 2.

The model position CASM-32-L S of the electric cylinder 11, and the model of the adjusting motor 27 is Y160M 1-2.

The working process is as follows: when the device is used, the device is connected with an external power supply, the bag mouth of the storage bag is placed in the clamping groove 17 at the moment, the fixing bolt 16 clamps the bag edge of the bag mouth, then the piston rod of the electric cylinder 11 drives the slide rod 18 to move upwards, the slide rod 18 drives the transmission plate 19 to move upwards, the transmission plate 19 moves upwards and simultaneously cooperates with the first connecting rod 12, the transmission connecting rod 13 and the second connecting rod 14 to drive the chuck 15 to move away from each other, the storage bag is opened along with the chuck 15 moving away from each other, the bag mouth of the storage bag is placed under the discharge pipe 2, in the process, the clamping frame 10, the first connecting rod 12, the second connecting rod 14, the transmission connecting rod 13, the electric cylinder 11 and the chuck 15 are used in a matched mode, manpower is released, the device can realize automatic bag supporting, the problem that manual bag supporting in the prior art causes large amount of manpower consumption is solved, and the problem that materials cut off when the device works cannot be timely recovered is avoided, the bagging efficiency and the bagging quality of the device are improved, the problem that the packaging bag slips when the packaging bag is packaged is avoided, when the device is used, the polyester staple fibers are placed between the filament pressing roller 7 and the driving roller 8, the polyester staple fibers are attached to the lower surface of the tension adjusting roller 25, then the polyester staple fibers are attached to the upper surface of the filament guiding roller 5 and wound on a cutter head in the machine body 3 after the attachment is finished, when the device works, the conveying tension of the polyester staple fibers is adjusted according to the processing technology, when the tension needs to be increased, the adjusting motor 27 drives the driving bevel gear 26 to rotate, the driving bevel gear 26 drives the driven bevel gear 22 to rotate, the driving bevel gear 22 drives the transmission nut 24 to rotate while rotating, the threaded rod 21 moves downwards while the transmission nut 24 rotates, the threaded rod 21 drives the tension adjusting roller 25 to move downwards, and therefore the conveying tension of the polyester staple fibers can be increased, in the process, the godet roller 5, the tension adjusting roller 25, the threaded rod 21, the matching between the driving bevel gear 26 and the driven bevel gear 22 is used, the automation level of the device is increased, the guide wire quality of the device is ensured, the guide wire efficiency is improved, meanwhile, the self-locking capacity between the threaded rod 21 and the transmission nut 24 ensures the stability of the device, the problem that the guide wire tension is unstable when the device is used and then the cutting quality is influenced is avoided, and the use safety of the device is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutter is used in processing of dacron short fiber, includes support frame (1), organism (3), driving frame (4) and mounting bracket (6), its characterized in that: install support frame (1) on the left side position of organism (3), install clamping frame (10) on support frame (1), install electric jar (11) on support frame (1) of clamping frame (10) top, the piston rod and the slide bar (18) one end of electric jar (11) are connected, sliding connection between slide bar (18) and the clamping frame (10), the slide bar (18) other end is connected with driving plate (19), driving plate (19) both ends are rotated with first connecting rod (12) one end respectively and are connected, two the other end of first connecting rod (12) is articulated with the upper end of transmission connecting rod (13) respectively, two the central point of transmission connecting rod (13) is rotated through the lower extreme of pivot and clamping frame (10) and is connected, two the lower extreme of transmission connecting rod (13) is articulated with chuck (15) respectively, two chuck (15) are articulated through between second transfer line and clamping frame (10), the machine body (3) is far away from one side of the clamping frame (10) and is provided with a transmission frame (4), and a mounting frame (6) is arranged in the middle of the transmission frame (4).

2. The cutter for processing polyester staple fibers according to claim 1, wherein: install transmission case (23) on the intermediate position of mounting bracket (6), install driven bevel gear (22) on the inside intermediate position of transmission case (23), rotate between driven bevel gear (22) and transmission case (23) and be connected, driven bevel gear (22) internally mounted has drive nut (24), drive nut (24) cover is on threaded rod (21), the upper end and stopper (20) of threaded rod (21) are connected, sliding connection between stopper (20) and mounting bracket (6), the lower extreme and the tension adjusting roller (25) of threaded rod (21) are connected, it has tension adjustment groove (9) to set up on transmission frame (4) of tension adjusting roller (25) below.

3. The cutter for processing polyester staple fibers according to claim 2, wherein: install initiative conical gear (26) on the inside left side position of transmission case (23), the meshing is connected between initiative conical gear (26) and driven conical gear (22), rotate between initiative conical gear (26) and the transmission case (23) and be connected, rotate between regulation motor (27) on initiative conical gear (26) and mounting bracket (6) and be connected.

4. The cutter for processing polyester staple fibers according to claim 1, wherein: install godet roller (5) on support frame (1) on mounting bracket (6) left side, install drive roller (8) on support frame (1) on mounting bracket (6) right side, install on the top position of drive roller (8) and press silk roller (7).

5. The cutter for processing polyester staple fibers according to claim 1, wherein: the clamp is characterized in that a clamping groove (17) is formed in the clamp (15), a fixing bolt (16) is installed on the clamp (15) on one side of the clamping groove (17), and the arrangement position of the clamp (15) corresponds to the arrangement position of the discharge pipe (2).