CN213998014U

CN213998014U - Automatic pipe cutting machine system

Info

Publication number: CN213998014U
Application number: CN202022276501.6U
Authority: CN
Inventors: 汪家伟; 欧美秀; 魏任升
Original assignee: Shenzhen Woer Heat Shrinkable Material Co Ltd
Current assignee: Shenzhen Woer Heat Shrinkable Material Co Ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-20
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an automatic pipe cutting machine system, which comprises an active tray placing machine, a wire storage rack device and a pipe cutting machine, wherein the active tray placing machine comprises a rack and a rotating device, the rotating device is fixed on one side of the rack, and the rotating device is used for driving a pay-off tray to rotate for paying off; the wire storage frame device comprises a wire storage frame and a fixed guide wheel set for supporting a pipe, wherein the fixed guide wheel set is fixed on the wire storage frame; the pipe cutting machine comprises a traction device, a shearing device and a control device, wherein the shearing device is arranged at the outlet end of the traction device, the traction device is used for conveying a pipe to the shearing device for cutting, and the traction device and the control end of the shearing device are connected with the control device. The automatic pipe cutting machine system can realize automatic pipe placing, automatic pipe measuring and required pipe length measuring, automatic cutting and production efficiency and operation safety improvement.

Description

Automatic pipe cutting machine system

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of mechanical equipment, especially, relate to an automatic pipe cutting machine system.

[ background of the invention ]

The segmented expanded heat-shrinkable tube needs to be cut according to a certain length after irradiation is completed, the manual tube cutting mode is adopted in the current process, at the moment, the tube is very hard, one worker is required to press the tube to measure the size, and the other worker manually presses down a knife switch to cut the tube.

[ Utility model ] content

The utility model aims at providing an automatic pipe cutting machine system can realize automatic putting the pipe, the automatic volume is got required tubular product length, automatic cutout improves the security of production efficiency and operation.

In order to achieve the purpose, the automatic pay-off device comprises an active pay-off machine, a wire storage rack device and a pipe cutting machine, wherein the active pay-off machine comprises a rack and a rotating device, the rotating device is fixed on one side of the rack, and the rotating device is used for driving a pay-off disk to rotate for pay-off; the wire storage frame device comprises a wire storage frame and a fixed guide wheel set for supporting a pipe, wherein the fixed guide wheel set is fixed on the wire storage frame; the pipe cutting machine comprises a traction device, a shearing device and a control device, wherein the shearing device is arranged at the outlet end of the traction device, the traction device is used for conveying a pipe to the shearing device for cutting, and the traction device and the control end of the shearing device are connected with the control device.

In a preferred embodiment, the active tray placing machine comprises a lifting device and a tray placing machine; the lifting device comprises a supporting plate for supporting the pay-off reel and a lifting control device for driving the supporting plate to move up and down, and the lifting device is fixed at one end of the rack.

In a preferred embodiment, the active pay-off reel machine comprises a movable top head assembly, the movable top head assembly is fixed on one side, away from the rotating device, of the machine frame, and the movable top head assembly and the rotating device are matched to support the pay-off reel to be rotationally fixed.

In a preferred embodiment, the wire storage frame device comprises a sliding guide wheel set and two fixed guide wheel sets, the wire storage frame is provided with a guide shaft along the vertical direction, and the sliding guide wheel set can slide along the guide shaft.

In a preferred embodiment, the fixed guide wheel set comprises a plurality of guide wheels arranged in an arc shape.

In a preferred embodiment, the pipe cutting machine comprises a box frame assembly and a guide pipe assembly, and the traction device is fixed to the middle above the box frame assembly; the two groups of guide pipe assemblies are respectively fixed at two ends of the traction device; wherein a set of guide tube assemblies is disposed between the pulling device and the shearing device.

In a preferred embodiment, the traction device comprises two groups of fixed frames, an upper crawler and a lower crawler, the two groups of fixed frames are connected by a connecting plate and distributed on two sides of the traction device, each fixed frame comprises a fixed plate and a movable plate capable of moving up and down, the traction device is provided with a screw rod, and the screw rod is rotatably connected with the fixed plate and the movable plate of the fixed frame; the driving wheels of the upper crawler belt and the lower crawler belt are connected with a motor; synchronizing wheels are arranged at the upper ends of the two screw rods, a tensioning wheel is arranged on the connecting plate, a synchronous belt is arranged around the two synchronizing wheels and the tensioning wheel, and a hand wheel is arranged on one synchronizing wheel.

In a preferred embodiment, the guide pipe assembly comprises a guide pipe mounting bracket, a longitudinal guide pipe and a transverse guide pipe, wherein the longitudinal guide pipe consists of two guide pipes which are arranged at intervals in the vertical direction, and the transverse guide pipe consists of two guide pipes which are arranged at intervals in the horizontal direction; the longitudinal guide pipe is fixed at the inlet end of the guide pipe mounting bracket through a mounting plate, and the transverse guide pipe is fixed at the outlet end of the guide pipe mounting bracket.

In a preferred embodiment, the shearing device comprises a shearing frame, a cylinder cutter, a cutter plate, a width adjusting guide pipe assembly and a supporting plate, wherein the cylinder cutter is fixed at the top of the shearing frame, the cutter plate is fixed at the bottom of the shearing frame, the width adjusting guide pipe assembly is arranged at the outlet end of the shearing frame, and the supporting plate is arranged at the outlet end of the width adjusting guide pipe assembly.

In a preferred embodiment, the cutter plate is made of soft polyurethane.

The beneficial effects of the utility model reside in that: the automatic coil placing of the pipes is realized through the matching of the active coil placing machine and the wire storage frame device, the pipes enter the pipe cutting machine, and the automatic cutting of the pipes with fixed lengths can be realized through the setting of the controller.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a three-dimensional structure diagram of the whole set of equipment of the automatic irradiation pipe cutting machine according to the preferred embodiment of the present invention;

fig. 2 is a three-dimensional structure diagram of the active tray placing machine according to the preferred embodiment of the present invention;

fig. 3 is a three-dimensional structure diagram of the wire storage rack device according to the preferred embodiment of the present invention;

fig. 4 is a perspective view of a pipe cutting machine according to a preferred embodiment of the present invention.

Fig. 5 is a three-dimensional structure diagram of the traction device of the pipe cutting machine according to the preferred embodiment of the present invention.

The reference numbers illustrate: the automatic tray placing machine comprises a driving tray placing machine 10, a frame 11, a lifting device 12, a supporting plate 121, a lifting control device 122, a rotating device 13, a movable top head assembly 14, a wire releasing disc 15, a wire storage frame device 20, a wire storage frame 21, a sliding guide wheel set 22, a fixed guide wheel set 23, a pipe cutting machine 30, a box body frame assembly 31, a guide pipe assembly 32, a guide pipe mounting bracket 321, a longitudinal guide pipe 322, a transverse guide pipe 323, a mounting plate 324, a traction device 33, a fixing frame 331, a fixing plate 3311, a moving plate 3312, a screw 3313, an upper crawler 332, a lower crawler 333, a connecting plate 334, a driving wheel 335, a motor 336, a synchronizing wheel 337, a tensioning wheel 338, a synchronizing belt 339, a hand wheel 3310, a shearing device 34, a shearing frame 341, an air cylinder cutter 342, a cutter plate 343, a width adjusting.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantageous technical effects of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration only and not by way of limitation.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides an automatic pipe cutting machine system, which includes an active tray placing machine 10, a wire storage rack device 20 and a pipe cutting machine 30, where the active tray placing machine 10 includes a rack 11 and a rotating device 13, the rotating device 13 is fixed on one side of the rack 11, and the rotating device 13 is used for driving a wire releasing tray 15 to rotate for releasing wires; the wire storage frame device 20 comprises a wire storage frame 21 and a fixed guide wheel set 23 for supporting a pipe, and the fixed guide wheel set 23 is fixed on the wire storage frame 21; the pipe cutting machine 30 comprises a traction device 33, a shearing device 34 and a control device 35, wherein the shearing device 34 is arranged at the outlet end of the traction device 33, the traction device 33 is used for conveying a pipe to the shearing device 34 for cutting, and the control ends of the traction device 33 and the shearing device 34 are connected with the control device 35.

The rotating speed of the motor is adjusted through the control device, and the number of turns of the motor which needs to rotate at intervals is calculated according to the required cutting length, so that the purpose of automatically cutting the fixed-length pipes is achieved.

Further, the active tray placing machine 10 comprises a lifting device 12 and a pay-off tray 15; the lifting device 12 comprises a supporting plate 121 for supporting the pay-off reel and a lifting control device 122 for driving the supporting plate to move up and down, and the lifting device 12 is fixed at one end of the machine frame 11.

Further, the active tray placing machine 10 comprises a movable top head assembly 14, the movable top head assembly 14 is fixed on one side, far away from the rotating device 13, of the frame 11, and the movable top head assembly 14 and the rotating device 13 are matched to support the pay-off tray 15 to be fixed in a rotating mode.

When the lifting device supporting plate 121 is lowered to the minimum, the pay-off reel is pushed into the active pay-off reel placing machine 10, at this time, the lifting control device 122 is adjusted to lift the supporting plate 121 and the pay-off reel 15, the rotating device 13 and the movable ejector head assembly 14 can be inserted into holes at two ends of the pay-off reel at the same time, the pay-off reel is rotationally fixed at a proper position, and the rotating device 13 is opened to enable the active pay-off reel placing.

Further, the wire storage frame device 20 includes a sliding guide wheel set 22 and two sets of the fixed guide wheel sets 23, the wire storage frame 21 is provided with a guide shaft along the vertical direction, and the sliding guide wheel set 22 can slide along the guide shaft. The two groups of fixed guide wheel sets 23 provide an advancing support track for the pipe, and the sliding guide wheel sets 22 can move up and down according to the tightness of the pipe to buffer the tension of the pipe.

Preferably, the fixed guide wheel set 23 and the sliding guide wheel set 22 both include a plurality of guide wheels arranged in an arc shape, and the pipes are arranged along the arc-shaped outer circumferential surface formed by the guide wheels to form an arc-shaped curve in uniform transition, so that the pipes are prevented from being broken.

Further, the pipe cutting machine comprises a box body frame assembly 31 and a guide pipe assembly 32, and the traction device 33 is fixed in the middle above the box body frame assembly 31; two groups of guide pipe assemblies 32 are respectively fixed at two ends of the traction device 33; one set of guide tube assemblies 32 is disposed between the pulling device 33 and the shearing device 34. The pipe is pulled to the shearing device by the traction device, and the cylinder cutter is opened after the pipe is arranged by the control device to start the cutting of the pipe.

Preferably, the traction device 33 includes two sets of fixed frames 331, an upper crawler 332 and a lower crawler 333, the two sets of fixed frames 331 are connected by a connecting plate 334 and distributed on two sides of the traction device 33, the fixed frame 331 includes a fixed plate 3311 and a moving plate 3312 capable of moving up and down, the traction device 33 is provided with a screw 3313, and the screw 3313 is rotatably connected with the fixed plate 3311 and the moving plate 3312 of the fixed frame 331; the driving wheels 335 of the upper crawler 332 and the lower crawler 333 are connected with a motor 336; synchronizing wheels 337 are arranged at the upper ends of the two screw rods 3313, a tension wheel 338 is arranged on the connecting plate 334, a synchronous belt 339 is arranged around the two synchronizing wheels and the tension wheel 338, and a hand wheel 3310 is arranged on one synchronizing wheel 337.

The screw 3313 is rotated to drive the moving plate 3312 to move up and down, so as to drive the upper crawler belt 332 to move up and down, thereby achieving the purpose of adjusting the gap between the upper crawler belt and the lower crawler belt, and enabling the traction device 33 to be suitable for pipes of different specifications; the hand wheel 3310 is provided so that the worker can rotate the screw by hand.

Further, the guide pipe assembly 32 comprises a guide pipe mounting bracket 321, a longitudinal guide pipe 322 and a transverse guide pipe 323, wherein the longitudinal guide pipe 322 is composed of two guide pipes arranged at intervals in the vertical direction, and the transverse guide pipe 323 is composed of two guide pipes arranged at intervals in the horizontal direction; the longitudinal guide tube 322 is fixed to the inlet end of the guide tube mounting bracket 321 by a mounting plate 324, and the lateral guide tube 323 is fixed to the outlet end of the guide tube mounting bracket 321. The position of the pipe is adjusted by the two groups of guide pipe assemblies 32, so that the pipe is positioned in the middle of the traction device 33, the pipe can be kept straight in the conveying process, the length of the pipe is further ensured to be closer to the length conveyed by the traction device 33, and the error in length calculation is reduced.

Preferably, the shearing device comprises a shearing frame 341, a cylinder cutter 342, a cutter plate 343, a width adjustment guide pipe assembly 344 and a support plate 345, wherein the cylinder cutter 342 is fixed at the top of the shearing frame 341, the cutter plate 343 is fixed at the bottom of the shearing frame 341, the width adjustment guide pipe assembly 344 is arranged at the outlet end of the shearing frame 341, and the support plate 345 is arranged at the outlet end of the width adjustment guide pipe 344 assembly.

Preferably, the cutter plate 343 is made of soft polyurethane. The tool bit of the protective cylinder cutter 342 cannot be rubbed and become blunt, and meanwhile, the pipe is prevented from being scratched in the conveying process.

The embodiment of the utility model provides an automatic pipe cutting machine system during operation, fix the drawing drum rotation on initiative drawing drum machine 10, along with rotary device 13 rotates and drives drawing drum 15 rotation, tubular product begins to carry to pipe cutting machine 30 direction, overlaps tubular product on the fixed direction wheelset 23 and the slip direction wheelset 22 of wire storage frame device 20, when receiving traction force or resistance, wire storage frame device 20 reciprocates through slip direction wheelset 22, plays the cushioning effect; the pipe continuously enters the guide pipe assembly 32 of the pipe cutting machine 30 and sequentially passes through the traction device 33, the second group of guide pipe assemblies 32 and the shearing device 34, the shearing device 34 utilizes the air cylinder to move up and down to drive the cutter, the required cutting length is set on the control device 35, and then the control system is started, so that the automatic cutting of the pipe with the specific length can be realized.

The invention is not limited solely to that described in the specification and the embodiments, and additional advantages and modifications will readily occur to those skilled in the art, and it is not intended to be limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.

Claims

1. The automatic pipe cutting machine system is characterized by comprising an active tray placing machine, a wire storage rack device and a pipe cutting machine, wherein the active tray placing machine comprises a rack and a rotating device, the rotating device is fixed on one side of the rack, and the rotating device is used for driving a wire releasing tray to rotate for releasing wires; the wire storage frame device comprises a wire storage frame and a fixed guide wheel set for supporting a pipe, wherein the fixed guide wheel set is fixed on the wire storage frame; the pipe cutting machine comprises a traction device, a shearing device and a control device, wherein the shearing device is arranged at the outlet end of the traction device, the traction device is used for conveying a pipe to the shearing device for cutting, and the traction device and the control end of the shearing device are connected with the control device.

2. The automatic pipe cutter system of claim 1, wherein the active reel let-down comprises a lifting device and a reel let-down; the lifting device comprises a supporting plate for supporting the pay-off reel and a lifting control device for driving the supporting plate to move up and down, and the lifting device is fixed at one end of the rack.

3. The automatic pipe cutting machine system according to claim 2, wherein the active pay-off reel comprises a movable top head assembly, the movable top head assembly is fixed on one side of the rack away from the rotating device, and the movable top head assembly and the rotating device are matched to support the pay-off reel to be rotationally fixed.

4. The automatic pipe cutting machine system according to claim 1, wherein the wire storage rack device comprises two sets of the fixed guide wheel sets and a sliding guide wheel set, the wire storage rack is provided with a guide shaft in a vertical direction, and the sliding guide wheel set can slide along the guide shaft.

5. The automatic pipe cutter system of claim 4, wherein the stationary guide wheel set comprises a plurality of guide wheels arranged in an arc.

6. The automatic pipe cutter system of claim 1, wherein the pipe cutter comprises a box frame assembly, a guide tube assembly, the traction device being secured centrally above the box frame assembly; the two groups of guide pipe assemblies are respectively fixed at two ends of the traction device; wherein a set of guide tube assemblies is disposed between the pulling device and the shearing device.

7. The automatic pipe cutting machine system according to claim 6, wherein the traction device comprises two sets of fixed frames, an upper crawler and a lower crawler, the two sets of fixed frames are connected by a connecting plate and distributed on two sides of the traction device, the fixed frames comprise a fixed plate and a movable plate capable of moving up and down, the traction device is provided with a screw rod, and the screw rod is rotatably connected with the fixed plate and the movable plate of the fixed frames; the driving wheels of the upper crawler belt and the lower crawler belt are connected with a motor; synchronizing wheels are arranged at the upper ends of the two screw rods, a tensioning wheel is arranged on the connecting plate, a synchronous belt is arranged around the two synchronizing wheels and the tensioning wheel, and a hand wheel is arranged on one of the synchronizing wheels.

8. The automatic pipe cutter system of claim 6, wherein the guide pipe assembly comprises a guide pipe mounting bracket, a longitudinal guide pipe comprised of two vertically spaced guide pipes, and a lateral guide pipe comprised of two horizontally spaced guide pipes; the longitudinal guide pipe is fixed at the inlet end of the guide pipe mounting bracket through a mounting plate, and the transverse guide pipe is fixed at the outlet end of the guide pipe mounting bracket.

9. The automatic pipe cutter system of claim 1, wherein the shearing device comprises a shearing frame, a cylinder cutter fixed to a top of the shearing frame, a cutter plate fixed to a bottom of the shearing frame, a width adjustment guide tube assembly disposed at an outlet end of the shearing frame, and a support plate disposed at an outlet end of the width adjustment guide tube assembly.

10. The automatic pipe cutter system of claim 9, wherein the cutter plate is made of a soft polyurethane material.