CN218428735U

CN218428735U - Automatic cutting device of polymer fiber tube

Info

Publication number: CN218428735U
Application number: CN202221869443.0U
Authority: CN
Inventors: 李桂生
Original assignee: Hangzhou Yukun Technology Co ltd
Current assignee: Hangzhou Yukun Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-02-03
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses an automatic cutting device of polymer fiber tube, which belongs to the technical field of polymer fiber tube processing and aims at the problems of low efficiency and inconvenient positioning and cutting when cutting a pipeline, comprising a processing table, wherein the top end of the processing table is fixed with a mounting frame, the top end of the mounting frame is fixed with a servo motor, the output shaft of the servo motor is fixed with a threaded lead screw through a shaft coupling, the top end of the mounting frame is fixed with a bearing seat, and one end of the threaded lead screw is rotationally connected with the bearing seat; the utility model discloses a control servo motor drives the screw lead screw and rotates the cutting position that can adjust the cutting machine, is convenient for cut the fiber tube of different cutting demands, has better suitability, drives two splint synchronous decline through control assembly and carries out the centre gripping to the pipeline, and the pipeline of the cutting of treating of operating personnel of being convenient for is fixed spacingly, has guaranteed the stability of fiber tube when the cutting.

Description

Automatic cutting device of polymer fiber tube

Technical Field

The utility model belongs to the technical field of polymer fiber tube processing, concretely relates to automatic cutout device of polymer fiber tube.

Background

The high polymer fiber pipe is a novel plastic pipe which is wear-resistant, impact-resistant, corrosion-resistant, impact energy-absorbing, scaling-free, water-absorbing and extremely small in self-lubricating friction coefficient, and is commonly used for slurry conveying, fluid conveying, gas conveying, thermal power generation, oil exploitation, river sulfuric acid and the like. The pipe is a multilayer pipe, which is easy to deform, has large compensation capacity, generates small stress due to deformation, and has long fatigue life, so that the pipe can meet the requirements of large compensation amount and high pressure impact.

The polymer fiber pipe needs to be cut in the processing process, and the following inconvenience exists when the fiber pipe is cut:

(1) common pipeline cutting processing generally uses the cutting machine to cut the pipeline through the manual work, and manual cutting leads to the cutting position deviation to appear or the tangent plane is crooked easily, influences cutting accuracy, and the operation is comparatively inconvenient and efficiency is lower during the cutting.

(2) The pipeline need carry out the centre gripping to it when cutting off fixedly, avoids then that the pipeline appears acutely trembling when the cutting and influences cutting accuracy, and installation pipeline need be assisted through the manual work and is accomplished on the common pipe cutter, and just need remove through the manual work to press from both sides tightly when accomplishing the cutting and taking out the pipeline equally, and the process is loaded down with trivial details, and machining efficiency is low, is not suitable for batch production.

Therefore, an automatic cutting device for polymer fiber tubes is needed, which solves the problems of low efficiency and inconvenience in positioning and cutting when cutting pipelines.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic cutting device of polymer fiber pipe 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: the utility model provides an automatic cutting device of polymer fiber pipe, includes the processing platform, the top of processing platform is fixed with the mounting bracket, the top of mounting bracket is fixed with servo motor, servo motor's output shaft is fixed with the screw thread lead screw through the shaft coupling, the top of mounting bracket is fixed with the bearing frame, the one end of screw thread lead screw with the bearing frame rotates to be connected, the lateral wall of screw thread lead screw has cup jointed the thread bush, the bottom mounting of thread bush has the slide bar that two symmetries set up, the slide bar slides and runs through the top lateral wall of mounting bracket, two the bottom of slide bar is fixed with the backup pad jointly, the top of backup pad is fixed with telescopic cylinder, telescopic cylinder's output is fixed with the suspension, the inside cutting machine that is provided with of suspension, the top of processing platform is fixed with the seat of placing that two symmetries set up, one side lateral wall sliding connection who places the seat has the lifter plate, the top of lifter plate is fixed with splint, the inside of placing the seat has seted up the cavity, the inside control assembly that is provided with of cavity.

What need to explain in the scheme is that the control assembly includes with the cavity top lateral wall rotates the lift lead screw of being connected, the lateral wall of lift lead screw has cup jointed the lift cover, the lift cover with threaded connection between the lift lead screw, the both sides lateral wall of placing the seat has seted up the lift logical groove respectively, the both sides of lift cover are fixed with the slider respectively, two the slider respectively with two go up and down logical groove sliding connection, the lifter plate is fixed with one of them slider, the installation cavity has been seted up to the bottom of processing platform, the bottom of lift lead screw runs through inside the installation cavity, the lateral wall fastening cover of lift lead screw has connect the worm wheel, it is connected with the pivot to rotate between the both sides lateral wall of installation cavity, the lateral wall fastening of pivot has cup jointed two worms that the symmetry set up, two the worms respectively with two worm wheel intermeshing, one side lateral wall of processing platform rotates and is connected with the connecting axle, the one end of connecting axle with the equal fastening cover of lateral wall of pivot has connected with the carousel of coaxial coupling.

It is further worth explaining that cushion blocks are fixed to the bottom end of the clamping plate and the top end of the placing seat, and arc surfaces are formed on the side walls, close to each other, of the two cushion blocks.

It should be further noted that two symmetrical sliding through grooves are formed in the top end of the mounting frame, the two sliding rods penetrate through the two sliding through grooves respectively, and the side walls of the two sides of each sliding rod are connected with the two sliding through grooves in a sliding mode respectively.

In a preferred embodiment, the lifting plate and the clamping plate are integrally inverted L-shaped in vertical section, and the lifting plate and the lifting sleeve are vertically arranged.

As a preferred embodiment, the connecting shaft and the rotating shaft are vertically arranged, and the rotating shaft and the lifting screw rod are vertically arranged.

Compared with the prior art, the utility model provides a pair of automatic cutout device of polymer fiber pipe includes following beneficial effect at least:

(1) Drive the cutting position that the cutting machine can be adjusted in the rotation through control servo motor drive screw lead screw, be convenient for cut the fibre pipe of different cutting demands, have better suitability, drive two splint synchronous decline through control assembly and carry out the centre gripping to the pipeline, the pipeline of the cutting is treated to the operating personnel of being convenient for fixes spacingly, has guaranteed the stability of fibre pipe when the cutting.

(2) Can control through rotating the carousel and drive two splint synchronous descents and carry out the centre gripping to the pipeline of placing a top, improve the convenience when the staff advances line location cutting to the pipeline, and the device can fix a position and automatic cutout to the pipeline of different pipe diameters in the certain limit, has better suitability.

Drawings

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

fig. 2 is a bottom view of the overall structure of the present invention;

FIG. 3 is an exploded view of the structure of the placement seat of the present invention;

fig. 4 is a schematic view of the internal structure of the processing table of the present invention.

In the figure: 1. a processing table; 2. a mounting frame; 3. a servo motor; 4. a threaded lead screw; 5. a threaded sleeve; 6. a bearing seat; 7. a slide bar; 8. a support plate; 9. a telescopic cylinder; 10. a suspension; 11. A cutter; 12. a placing seat; 13. a lifting plate; 14. a splint; 15. a cavity; 16. a control component; 161. lifting a screw rod; 162. a lifting sleeve; 163. a lifting through groove; 164. a slider; 165. a mounting cavity; 166. a worm gear; 167. a rotating shaft; 168. a worm; 169. a connecting shaft; 1611. a turntable; 17. cushion blocks; 18. a sliding through groove.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides an automatic cutting device of polymer fiber tube, including a processing table 1, a mounting bracket 2 is fixed on the top of the processing table 1, a servo motor 3 is fixed on the top of the mounting bracket 2, an output shaft of the servo motor 3 is fixed with a screw lead screw 4 through a shaft coupling, a bearing seat 6 is fixed on the top of the mounting bracket 2, one end of the screw lead screw 4 is rotatably connected with the bearing seat 6, a screw sleeve 5 is sleeved on the outer side wall of the screw lead screw 4, two symmetrically arranged slide bars 7 are fixed on the bottom end of the screw sleeve 5, the slide bars 7 slidably penetrate through the side wall of the top end of the mounting bracket 2, a support plate 8 is fixed on the bottom ends of the two slide bars 7 together, a telescopic cylinder 9 is fixed on the top end of the support plate 8, a suspension frame 10 is fixed on the output end of the telescopic cylinder 9, a cutter 11 is arranged inside the suspension frame 10, two symmetrically arranged placing seats 12 are fixed on the top end of the processing table 1, one side wall of the placing seat 12 is slidably connected with a lifting plate 13, a clamping plate 14 is fixed on the top end of the lifting plate 13, a clamping plate 14 is fixed inside the placing seat 12, a cavity 15 is arranged inside the cavity 15, and a control component 16 is arranged inside the cavity 15; drive screw lead screw 4 through control servo motor 3 and rotate the cutting position that can adjust cutting machine 11, be convenient for cut the fibre pipe of different cutting demands, have better suitability, drive two splint 14 synchronous decline through control assembly 16 and carry out the centre gripping to the pipeline, the pipeline of being convenient for operating personnel to treat the cutting is fixed spacingly, has guaranteed the stability of fibre pipe when the cutting.

Further as shown in fig. 1, fig. 2, fig. 3 and fig. 4, it is worth specifically explaining that the control assembly 16 includes a lifting screw 161 rotatably connected to a side wall of a top end of the cavity 15, a lifting sleeve 162 is sleeved on an outer side wall of the lifting screw 161, the lifting sleeve 162 is in threaded connection with the lifting screw 161, lifting through grooves 163 are respectively formed in side walls of two sides of the placing base 12, sliders 164 are respectively fixed to two sides of the lifting sleeve 162, the two sliders 164 are respectively slidably connected to the two lifting through grooves 163, the lifting plate 13 is fixed to one of the sliders 164, a mounting cavity 165 is formed in a bottom end of the processing table 1, a bottom end of the lifting screw 161 penetrates through the inside of the mounting cavity 165, worm gears 166 are fixedly sleeved on outer side walls of the lifting screw 161, a rotating shaft 167 is rotatably connected between the side walls of the mounting cavity 165, two symmetrically arranged worms 168 are fixedly sleeved on an outer side wall of the rotating shaft 167, the two worms 168 are respectively engaged with the two worm gears 166, a side wall of the processing table 1 is rotatably connected to a bevel gear 169, one end of the connecting shaft 169 is fixedly sleeved with an outer wall of the rotating disc 169 coaxially connected to the connecting shaft 167; the control assembly 16 drives the two clamping plates 14 to synchronously descend to clamp the pipeline, so that an operator can fix and limit the pipeline to be cut conveniently, and the stability of the fiber pipe during cutting is ensured.

Further as shown in fig. 1 and fig. 3, it is worth specifically explaining that cushion blocks 17 are fixed to the bottom ends of the clamping plates 14 and the top ends of the placing seats 12, and side walls of the two cushion blocks 17 close to each other are both set to be arc surfaces, so that stability in clamping the pipeline can be improved by arranging the cushion blocks 17.

The scheme has the following working processes: when the polymer fiber pipe needs to be cut, the fiber pipe is transversely placed at the tops of the two placing seats 12, then the rotary table 1611 is rotated to drive the connecting shaft 169 to rotate, the connecting shaft 169 drives the two bevel gears 1610 to be meshed for transmission when rotating, then the rotating shaft 167 is driven to rotate, the rotating shaft 167 drives the worm 168 and the worm gear 166 to be meshed for transmission when rotating, then the lifting screw rod 161 is driven to rotate, the lifting screw rod 161 is in threaded transmission with the lifting sleeve 162 when rotating, then the lifting sleeve 162 and the lifting plate 13 are driven to descend, the lifting plate 13 drives the clamping plate 14 to descend to clamp and fix the fiber pipe, after the pipe is fixed, the servo motor 3 is controlled to drive the threaded screw rod 4 to rotate, the threaded screw rod 4 is driven to move when rotating, then the cutting position of the cutting machine 11 is adjusted, the telescopic cylinder 9 is controlled to push the cutting machine 11 to descend after the cutting position is adjusted, the cutting machine 16111 is lifted after the cutting is completed, then the clamping of the clamping plate 14 to the pipe can be released by reversely rotating the rotary table, and finally the pipe after the cutting is completed can be taken out.

According to the working process, the following steps are known: drive screw lead screw 4 through control servo motor 3 and rotate the cutting position that can adjust cutting machine 11, be convenient for cut the fibre pipe of different cutting demands, have better suitability, drive two splint 14 synchronous decline through control assembly 16 and carry out the centre gripping to the pipeline, the pipeline of being convenient for operating personnel to treat the cutting is fixed spacingly, has guaranteed the stability of fibre pipe when the cutting.

Further as shown in fig. 1 and fig. 2, it is worth specifically explaining that two symmetrically arranged sliding through grooves 18 are formed at the top end of the mounting frame 2, the two sliding rods 7 respectively penetrate through the two sliding through grooves 18, and the side walls at the two sides of the sliding rods 7 are respectively connected with the two sliding through grooves 18 in a sliding manner.

Further as shown in fig. 3 and 4, it is worth specifically explaining that the vertical cross sections of the lifting plate 13 and the clamping plate 14 are integrally inverted L-shaped, the lifting plate 13 and the lifting sleeve 162 are vertically arranged, the connecting shaft 169 and the rotating shaft 167 are vertically arranged, the rotating shaft 167 and the lifting screw rod 161 are vertically arranged, the two clamping plates 14 can be controlled and driven to synchronously descend by rotating the rotary disc 1611 to clamp the pipeline at the top of the placing seat 12, convenience of positioning and cutting the pipeline by workers is improved, and the device can position and automatically cut the pipelines with different pipe diameters in a certain range, so that the device has good applicability.

To sum up: drive two splint 14 through control assembly 16 and descend in step and carry out the centre gripping to the pipeline, cooperate telescopic cylinder 9 to promote cutting machine 11 simultaneously and carry out automatic cutout to the pipeline, have better cutting accuracy, and the simple operation has improved machining efficiency.

The telescopic cylinder 9, the servo motor 3 and the cutting machine 11 can be purchased in the market, and the telescopic cylinder 9, the servo motor 3 and the cutting machine 11 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so repeated description is not repeated in the specification.

Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art, and the use of the terms "comprising" or "including" and the like in the present invention is intended to mean that elements or items listed before the term encompass elements or items listed after the term and their equivalents, without excluding other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, that "up", "down", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

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 automatic cutting device for the high polymer fiber tubes comprises a processing table (1) and is characterized in that an installation frame (2) is fixed to the top end of the processing table (1), a servo motor (3) is fixed to the top end of the installation frame (2), an output shaft of the servo motor (3) is fixed to a threaded lead screw (4) through a coupler, a bearing seat (6) is fixed to the top end of the installation frame (2), one end of the threaded lead screw (4) is rotatably connected with the bearing seat (6), a threaded sleeve (5) is sleeved on the outer side wall of the threaded lead screw (4), two sliding rods (7) symmetrically arranged are fixed to the bottom end of the threaded sleeve (5), a support plate (8) is fixed to the bottom end of the threaded lead screw (7) in a sleeved mode, a telescopic cylinder (9) is fixed to the output end of the telescopic cylinder (9), a suspension (10) is fixed to the suspension (10), a cutting machine (11) is arranged inside the suspension (10), two symmetrically arranged placing seats (12) are fixed to the top end of the processing table (1), a lifting plate (13) is arranged on one side wall (13) of the lifting plate (13) and a lifting plate (13) is connected with a lifting plate (13), a control component (16) is arranged in the cavity (15).

2. The automatic cutting device for polymer fiber tubes according to claim 1, wherein: the control component (16) comprises a lifting screw rod (161) rotatably connected with the side wall of the top end of the cavity (15), a lifting sleeve (162) is sleeved on the outer side wall of the lifting screw rod (161), the lifting sleeve (162) is in threaded connection with the lifting screw rod (161), lifting through grooves (163) are respectively formed in the side walls of two sides of the placing base (12), sliders (164) are respectively fixed on two sides of the lifting sleeve (162), the two sliders (164) are respectively in sliding connection with the two lifting through grooves (163), the lifting plate (13) is fixed with one of the sliders (164), a mounting cavity (165) is formed in the bottom end of the machining table (1), the bottom end of the lifting screw rod (161) penetrates through the mounting cavity (165), worm wheels (166) are fixedly sleeved on the outer side wall of the lifting screw rod (161), a rotating shaft (167) is rotatably connected between the side walls of two sides of the mounting cavity (165), two symmetrically arranged worms (168) are fixedly sleeved on the outer side wall of the rotating shaft (167), the two worms are respectively meshed with the two worm wheels (166), one side walls of the rotating shaft (169) are respectively, one side wall of the bevel gear (167) and one side wall (169) of the machining table (169) is connected with a connecting shaft (1610), the outer wall of one side of the processing table (1) is rotatably connected with a turntable (1611) which is coaxially connected with the connecting shaft (169).

3. The automatic cutting device for polymer fiber tubes according to claim 2, wherein: the bottom of splint (14) with the top of placing seat (12) all is fixed with cushion (17), two the cambered surface is all set to one side lateral wall that cushion (17) are close to each other.

4. The automatic cutting device for polymer fiber tubes according to claim 3, wherein: two symmetrical sliding through grooves (18) are formed in the top end of the mounting frame (2), the two sliding rods (7) penetrate through the two sliding through grooves (18) respectively, and the side walls of the two sides of the sliding rods (7) are connected with the two sliding through grooves (18) in a sliding mode.

5. The automatic cutting device for polymer fiber tubes according to claim 4, wherein: the lifting plate (13) and the clamping plate (14) are integrally inverted L-shaped in vertical section, and the lifting plate (13) and the lifting sleeve (162) are vertically arranged.

6. The automatic cutting device for polymer fiber tubes according to claim 5, wherein: the connecting shaft (169) and the rotating shaft (167) are vertically arranged, and the rotating shaft (167) and the lifting screw rod (161) are vertically arranged.