CN218428536U - Automatic pipe cutting machine - Google Patents
Automatic pipe cutting machine Download PDFInfo
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- CN218428536U CN218428536U CN202222829127.7U CN202222829127U CN218428536U CN 218428536 U CN218428536 U CN 218428536U CN 202222829127 U CN202222829127 U CN 202222829127U CN 218428536 U CN218428536 U CN 218428536U
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- rack
- cutting
- frame
- length direction
- servo motor
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Abstract
The utility model discloses an automatic pipe cutting machine, which comprises a frame, there is the input conveyer belt that extends the frame along the length direction of frame in the frame, along the direction of delivery at input conveyer belt, be equipped with in the frame at input conveyer belt rear and cooperate the pipeline of being carried and carry out the transport assembly of directional centre gripping and direction, transport assembly's rear is equipped with the output conveyer belt that can carry the pipeline to collect the position, still is equipped with the cutting assembly that can carry out the synchronous cutting to the pipeline of being carried in the frame corresponding to transport assembly's top in the frame, transport assembly includes the slide rail that is located the frame both sides that extends along frame length direction, is equipped with on the slide rail and can carries gliding support slider on the slide rail, and all support sliders on two slide rails all are connected to the sliding support bottom, and the beam connection of sliding support along frame width direction is on the lead screw slider that can carry out the displacement on the lead screw that extends along frame length direction, and the one end of lead screw is connected on first servo motor.
Description
Technical Field
The utility model belongs to the pipe field of handling, concretely relates to automatic pipe cutting machine.
Background
Ceramic tubes are one of the most widely used, and the largest number of building materials. With the continuous pursuit of high probiotic productivity and product quality by enterprises, the traditional production process and equipment machine are challenged, and therefore, the development of new production process and the updating of mechanical equipment are urgent.
In the processing procedure of ceramic pipe, the cutting process is few, and the existing cutting technology generally stays in the form of manual cutting, for example, patent pipe cutting machine (publication number CN 205834343U), place high pressure oil pipe between locating element and two detachable locating rods, driving mechanism can drive locating element to move towards the direction of cutting blade, locating element drives high pressure oil pipe to move towards the direction of cutting blade, high pressure oil pipe drives workbench to slide towards the direction of cutting blade through detachable locating rod, finally make high pressure oil pipe support and lean on and cut on the cutting blade, high pressure oil pipe contacts with cutting blade under the support pressure of locating element, high pressure oil pipe receives the acting force in the opposite direction of two detachable locating rods, the cut part of high pressure oil pipe is the trend of bending, be convenient for cutting blade to high pressure oil pipe, can reduce about 60% acting force of operator, effectively reduce the working strength of operator, the locating element is bigger to the support pressure of high pressure oil pipe, the cut part of high pressure oil pipe is bent more, it is easier to cut off high pressure oil pipe. Although the manual force is saved to a certain extent by adopting the mode, the pipe cutting is finally realized by manpower, and because the cutting operation is finished by the manual labor through the height rotation of the cutting blade, the situations of the cutting blade fragmentation and the like do not happen in time, and the challenge is brought to the life safety of a cutting worker.
SUMMERY OF THE UTILITY MODEL
The technical problem is as follows: the utility model aims to solve the problem that the degree of automation is low, and the danger is high that the mode of manual cutting is adopted for current pipeline cutting.
The technical scheme is as follows: the utility model adopts the following technical scheme:
an automatic pipe cutting machine comprises a rack, wherein an input conveying belt extending out of the rack is arranged on the rack along the length direction of the rack, a conveying assembly capable of being matched with a conveyed pipeline to perform directional clamping and guiding is arranged on the rack behind the input conveying belt along the conveying direction of the input conveying belt, an output conveying belt capable of conveying the pipeline to a collecting position is arranged behind the conveying assembly, a cutting assembly capable of synchronously cutting the conveyed pipeline is further arranged on the rack corresponding to the upper part of the conveying assembly, the conveying assembly comprises sliding rails extending along the length direction of the rack and located on two sides of the rack, support sliding blocks capable of sliding on the sliding rails are arranged on the sliding rails, all the support sliding blocks on the two sliding rails are connected to the bottom of a sliding support, a beam of the sliding support along the width direction of the rack is connected to a lead screw sliding block capable of displacing on a lead screw extending along the length direction of the rack, one end of the lead screw is connected to a first servo motor, a guide clamping part capable of guiding and clamping the conveyed pipeline is further arranged on each lead screw sliding block, and a group of cutting guide rails extending upwards along the height direction is further arranged on the two beams in the length direction of the sliding support; the cutting assembly comprises guide rail sliders capable of vertically sliding on each group of cutting guide rails, two guide rail sliders corresponding to the two groups of cutting guide rails are fixed to a cutting blade together in opposite directions, the bottom of at least one guide rail slider is provided with a first rotating shaft extending along the width direction of the rack, one end of a support rod extending downwards is rotatably connected to the first rotating shaft, the other end of the support rod is rotatably connected to the end of the longer side of an L-shaped rotating power arm, the intersection point of the longer side and the shorter side of the L-shaped rotating power arm is rotatably arranged on a second rotating shaft extending along the width direction of the rack and located on the side of the rack, the end of the shorter side of the L-shaped rotating power arm is rotatably connected to one end of a connecting rod extending along the length direction of the rack, the other end of the connecting rod is connected to a rotatable shaft surface located on the side of the rack, the shaft center of the rotatable shaft surface is connected to a second servo motor located in the rack, and the first servo motor and the second servo motor are synchronous motors.
The adjusting of the length direction of the rack is carried out through the conveying assembly, the pipeline is cut through the cutting assembly, and particularly, in the length direction of the rack, the positions of the bracket sliding block, the sliding bracket, the screw rod sliding block and the guide clamping part are relatively fixed, so that the bracket sliding block and the guide clamping part can be driven to move back and forth in the process of translating along the length direction of the rack under the rotation of the screw rod sliding block, the pipeline is continuously advanced in the conveying process, when the conveying speed is the same as the sliding speed of the screw rod sliding block, the cutting blade and the conveyed pipeline can be kept relatively static in the horizontal direction, and the pipeline can be cut in the conveying process.
In the vertical direction, the second servo motor rotates to drive one end of the connecting rod to eccentrically rotate, so that the other end of the connecting rod is based on the second rotating shaft, arc-shaped reciprocating motion approximately along the length direction of the rack is carried out at the end part of the shorter side of the L-shaped rotating force arm, the longer side of the L-shaped rotating force arm is further driven to carry out arc-shaped reciprocating motion approximately along the height direction of the rack, one end of the supporting rod connected with the guide rail sliding block is driven to slide up and down on the cutting guide rail, and the guide rail sliding block drives the blade to slide up and down, so that the purpose of cutting is finally achieved.
Further, an insertion groove for inserting the cutting blade is formed on the guide clamping part corresponding to the position right below the cutting blade.
Furthermore, both ends of the screw rod in the length direction are rotatably fixed in the length direction of the rack.
The screw rod does not move in the length direction, and after the screw rod rotates, the screw rod on the screw rod is driven to slide in the length direction to move.
Furthermore, the end part of each guide rail slide block facing the inside of the machine frame is provided with an extending surface extending in the width direction of the machine frame, and a positioning clamp capable of fixing the cutting blade is arranged on the extending surface.
Specific clamping schemes for cutting blades are provided.
Further, the length of the guiding nip is smaller than the distance from the tail end of the incoming conveyor to the head end of the outgoing conveyor.
And a movement space of the guide clamping part in the length direction of the machine frame is provided.
Further, the input conveyor belt is connected with a third servo motor.
The output conveyor belt can be not connected with a servo motor, and can automatically complete conveying under the pushing of a subsequent pipeline.
Further, the first servo motor and the second servo motor are connected to the same controller.
Although the first servo motor controls the horizontal direction and the second servo motor controls the vertical direction, since the direction of the conveying pipeline is constant, when the horizontal direction translation is carried out along the conveying direction of the pipeline, the second servo motor must control the downward cutting operation, and correspondingly, the cutting operation cannot be carried out in the direction opposite to the conveying direction of the pipeline, so that the first servo motor and the second servo motor are connected to the same controller to achieve the aim of synchronous setting.
Has the advantages that: compared with the prior art, the utility model has the advantages of it is following:
1. by adopting the design scheme of the utility model, the automatic cutting operation can be carried out on the pipeline;
2. because the first servo motor and the second servo motor are separated, the speed can be controlled independently in the horizontal direction, and therefore, the cutting of different positions of pipelines with different lengths can be realized only by adjusting the position of the slot and the speed of the first servo motor in advance
3. The cutting surface is flat because the cutting blade keeps relatively static in the length direction in the process of pipeline transportation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention.
Detailed Description
The invention will be further explained below with reference to the drawings and examples.
Example 1
As shown in fig. 1 to 4, an automatic pipe cutting machine includes a frame 1, an input conveyor belt 2 extending out of the frame is arranged on the frame 1 along a length direction of the frame 1, a conveying assembly capable of matching with a conveyed pipeline for directional clamping and guiding is arranged on the frame 1 behind the input conveyor belt 2 along a conveying direction of the input conveyor belt 2, an output conveyor belt 3 capable of conveying the pipeline to a collection position is arranged behind the conveying assembly, a cutting assembly capable of synchronously cutting the conveyed pipeline is further arranged on the frame 1 above the conveying assembly, the conveying assembly includes slide rails 4 extending along the length direction of the frame 1 and located on two sides of the frame, a support slider 5 capable of sliding on the slide rail 4 is arranged on the slide rail 4, all support sliders 5 on the two slide rails 4 are connected to the bottom of a slide support 6, a beam of the slide support 6 along the width direction of the frame 1 is connected to a lead screw slider 8 capable of displacing on a lead screw 7 extending along the length direction of the frame 1, one end of the lead screw 7 is connected to a first servo motor 9, a guide rail 8 is further provided with a clamping portion 10 capable of guiding and a group of cutting guide rails 11 extending along the length direction of the slide support 6; the cutting assembly comprises guide rail sliders 12 capable of vertically sliding on each group of cutting guide rails 11, two guide rail sliders 12 corresponding to the two groups of cutting guide rails 11 are fixed on a cutting blade (not shown) together in opposite directions, a first rotating shaft 13 extending along the width direction of the rack 1 is arranged at the bottom of at least one guide rail slider 12, one end of a support rod 14 extending downwards is rotatably connected to the first rotating shaft 13, the other end of the support rod 14 is rotatably connected to the end of the longer side of an L-shaped rotating arm 15, the intersection point of the longer side and the shorter side of the L-shaped rotating arm 15 is rotatably arranged on a second rotating shaft 16 extending along the width direction of the rack 1 and located on the side of the rack 1, the end of the shorter side of the L-shaped rotating arm 15 is rotatably connected to one end of a connecting rod 17 extending along the length direction of the rack 1, the other end of the connecting rod 17 is eccentrically connected to a rotatable shaft surface 18 located on the side of the rack 1, the axis of the rotatable shaft surface 18 is connected to a second servo motor 19 located in the rack 1, and the first servo motor 9 and the second servo motor 19 are synchronous motors.
The adjusting of the length direction of the rack is carried out through the conveying assembly, the pipeline is cut through the cutting assembly, and particularly, in the length direction of the rack, the positions of the bracket sliding block, the sliding bracket, the screw rod sliding block and the guide clamping part are relatively fixed, so that the bracket sliding block and the guide clamping part can be driven to move back and forth in the process of translating along the length direction of the rack under the rotation of the screw rod sliding block, the pipeline is continuously advanced in the conveying process, when the conveying speed is the same as the sliding speed of the screw rod sliding block, the cutting blade and the conveyed pipeline can be kept relatively static in the horizontal direction, and the pipeline can be cut in the conveying process.
In the vertical direction, the second servo motor rotates to drive one end of the connecting rod to eccentrically rotate, so that the other end of the connecting rod is based on the second rotating shaft, arc-shaped reciprocating motion approximately along the length direction of the rack is carried out at the end part of the shorter side of the L-shaped rotating force arm, the longer side of the L-shaped rotating force arm is further driven to carry out arc-shaped reciprocating motion approximately along the height direction of the rack, one end of the supporting rod connected with the guide rail sliding block is driven to slide up and down on the cutting guide rail, and the guide rail sliding block drives the blade to slide up and down, so that the purpose of cutting is finally achieved.
The guide holder 10 corresponding to the right lower side of the cutting blade has an insertion groove 20 into which the cutting blade is inserted.
Two ends of the screw rod 7 in the length direction are rotatably fixed in the length direction of the frame 1.
The screw rod does not move in the length direction, and after the screw rod rotates, the screw rod on the screw rod is driven to slide in the length direction to move.
Each guide rail slider 12 has an extension surface 21 extending in the width direction of the frame 1 at an end portion facing the inside of the frame 1, and a positioning clip 22 capable of fixing a cutting blade is provided on the extension surface 21.
Specific clamping schemes for cutting blades are provided.
The length of the guiding nip 10 is smaller than the distance from the tail end of the incoming conveyor 2 to the head end of the outgoing conveyor 3.
A movement space of the guide nip 10 in the lengthwise direction of the frame 1 is provided.
The input conveyor 2 is connected to a third servomotor 23.
The output conveyor belt can be not connected with a servo motor, and can automatically finish conveying under the pushing of a subsequent pipeline.
The first servomotor 9 and the second servomotor 19 are connected to the same controller.
Although the first servo motor controls the horizontal direction and the second servo motor controls the vertical direction, since the direction of the conveying pipeline is constant, when the horizontal direction translation is carried out along the conveying direction of the pipeline, the second servo motor must control the downward cutting operation, and correspondingly, the cutting operation cannot be carried out in the direction opposite to the conveying direction of the pipeline, so that the first servo motor and the second servo motor are connected to the same controller to achieve the aim of synchronous setting.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. An automatic pipe cutting machine which characterized in that: the pipe cutting machine comprises a rack, wherein an input conveying belt extending out of the rack is arranged on the rack along the length direction of the rack, a conveying assembly capable of being matched with a conveyed pipe to directionally clamp and guide is arranged on the rack behind the input conveying belt along the conveying direction of the input conveying belt, an output conveying belt capable of conveying the pipe to a collecting position is arranged behind the conveying assembly, a cutting assembly capable of synchronously cutting the conveyed pipe is further arranged on the rack above the conveying assembly, the conveying assembly comprises sliding rails extending along the length direction of the rack and located on two sides of the rack, support sliding blocks capable of sliding on the sliding rails are arranged on the sliding rails, all the support sliding blocks on the two sliding rails are connected to the bottom of a sliding support, beams of the sliding support along the width direction of the rack are connected to screw rod sliding blocks capable of displacing on a screw rod extending along the length direction of the rack, one end of the screw rod is connected to a first servo motor, a guide clamping part capable of guiding and clamping the conveyed pipe is further arranged on the screw rod sliding blocks, a group of cutting guide rails extending upwards along the height direction is further arranged on the two length direction beams of the sliding support; the cutting assembly comprises guide rail sliders capable of vertically sliding on each group of cutting guide rails, two guide rail sliders corresponding to the two groups of cutting guide rails are fixed to a cutting blade together in opposite directions, the bottom of at least one guide rail slider is provided with a first rotating shaft extending along the width direction of the rack, one end of a support rod extending downwards is rotatably connected to the first rotating shaft, the other end of the support rod is rotatably connected to the end of the longer side of an L-shaped rotating power arm, the intersection point of the longer side and the shorter side of the L-shaped rotating power arm is rotatably arranged on a second rotating shaft extending along the width direction of the rack and located on the side of the rack, the end of the shorter side of the L-shaped rotating power arm is rotatably connected to one end of a connecting rod extending along the length direction of the rack, the other end of the connecting rod is connected to a rotatable shaft surface located on the side of the rack, the shaft center of the rotatable shaft surface is connected to a second servo motor located in the rack, and the first servo motor and the second servo motor are synchronous motors.
2. The automatic pipe cutter of claim 1, wherein: and the guide clamping part corresponding to the right lower part of the cutting blade is provided with an inserting groove for inserting the cutting blade.
3. The automatic pipe cutter of claim 1, wherein: both ends of the screw rod in the length direction are rotatably fixed in the length direction of the frame.
4. The automatic pipe cutter of claim 1, wherein: the end part of each guide rail slide block facing the inside of the machine frame is provided with an extending surface extending in the width direction of the machine frame, and a positioning clamp capable of fixing the cutting blade is arranged on the extending surface.
5. The automatic pipe cutter of claim 1, wherein: the length of the guide nip is less than the distance from the trailing end of the incoming conveyor belt to the leading end of the outgoing conveyor belt.
6. The automatic pipe cutter as claimed in claim 1, wherein: the input conveyor belt is connected with a third servo motor.
7. The automatic pipe cutter of claim 1, wherein: the first servo motor and the second servo motor are connected to the same controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222829127.7U CN218428536U (en) | 2022-10-26 | 2022-10-26 | Automatic pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222829127.7U CN218428536U (en) | 2022-10-26 | 2022-10-26 | Automatic pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218428536U true CN218428536U (en) | 2023-02-03 |
Family
ID=85071251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222829127.7U Active CN218428536U (en) | 2022-10-26 | 2022-10-26 | Automatic pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218428536U (en) |
-
2022
- 2022-10-26 CN CN202222829127.7U patent/CN218428536U/en active Active
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