CN103252529B - A kind of automatic pipe cutter - Google Patents
A kind of automatic pipe cutter Download PDFInfo
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- CN103252529B CN103252529B CN201310151067.0A CN201310151067A CN103252529B CN 103252529 B CN103252529 B CN 103252529B CN 201310151067 A CN201310151067 A CN 201310151067A CN 103252529 B CN103252529 B CN 103252529B
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Abstract
The present invention relates to a kind of automatic pipe cutter for incising pipes, comprise frame, frame is provided with storage device, take out device, material-pulling device, cutter sweep, control device; Storage device comprises storage rack; Material-pulling device is positioned at the side of storage rack, material-pulling device comprise delivery platform, for clamp tubing clamp assemblies, for driving the pusher of clamp assemblies to drive; Take out device is between storage device and material-pulling device, comprise feeding plate, be positioned at cylinder B below feeding plate, wherein, feeding plate is connected between storage rack and delivery platform, the edge of storage rack is stretched in one end of feeding plate, the other end extends on delivery platform, and the piston rod of cylinder B is connected to feeding plate; Cutter sweep is arranged on the end of frame, and material-pulling device is between delivery platform and cutter sweep.Automaticity of the present invention is high, achieves the full automation of feeding, pusher, cutting process.
Description
The present invention relates to cutting implement, be specifically related to a kind of automatic pipe cutter for incising pipes.
Background technology
Cut (cutting) pipe machine and be used for incising pipes.Automatic pipe cutter comprises the processes such as storing, pusher, cutting, for the tubing that length is shorter, and can than being easier to the automation realizing said process; And for the longer tubing of length, if not by manually, then in the process of feeding, pusher, there is certain difficulty.
Summary of the invention
There is a difficult problem for feeding, pusher aspect in the process of the present invention mainly for pipe cutter surface trimming long tube tubing, invented a kind of automatic pipe cutter, the automaticity of this automatic pipe cutter is high, achieves the full automation of feeding, pusher, cutting process.
Above-mentioned technical problem of the present invention is implemented by the following technical programs: a kind of automatic pipe cutter, comprises frame, it is characterized in that, frame is provided with storage device, take out device, material-pulling device, cutter sweep, control device.
Described storage device comprises storage rack; Described material-pulling device is positioned at the side of storage rack, material-pulling device comprise delivery platform, for clamp tubing clamp assemblies, for driving the pusher of clamp assemblies to drive.
Described take out device is between storage device and material-pulling device, comprise feeding plate, be positioned at cylinder B below feeding plate, wherein, feeding plate is connected between storage rack and delivery platform, the edge of storage rack is stretched in one end of feeding plate, the other end extends on delivery platform, and the piston rod of cylinder B is connected to feeding plate.
Described cutter sweep is arranged on the end of frame, and described material-pulling device is between delivery platform and cutter sweep.
As preferably, the fork of inclination is provided with in described storage rack, lower end and the storage rack of fork are hinged, the upper end of fork is connected with driving mechanism A, the storing space that storage rack is formed by described fork is separated into two storing spaces, wherein, the storing space being positioned at fork oblique upper is the first storing space for placing a large amount of tubing, and the storing space being positioned at the oblique below of fork is the second storing space for placing the tubing overflowed from the first storing space on a small quantity.
As preferably, described driving mechanism A comprises linkage and cylinder A, and wherein, linkage is made up of by minor axis is hinged upper and lower two groups of connecting rods, and cylinder A is tiltedly arranged upward, and the piston rod of cylinder A is connected to minor axis.
As preferably, described feeding plate is downward-sloping setting from storage rack to delivery platform, and wherein, one end that feeding plate stretches into storage rack exceeds the distance of the materials in the tube diameter in edge in the second storing space; The other end end of feeding plate is against on delivery platform.
Above-mentioned fork can swing up and down certain angle under the drive of driving mechanism A, when fork is to lower swing, the amplitude tilted increases, the tubing be then placed in the first storing space can overflow the first storing space along with the inclination of fork, drop in the second storing space, meanwhile, feeding plate lifts obliquely under the promotion of cylinder B, after the end of feeding plate contacts with the tubing dropping on the second storing space, tubing is upwards held up, until detach storage rack above the second storing space, and, finally tumble on delivery platform along feeding plate.
As preferably, described delivery platform is fixed with some backing plates, the height of backing plate is higher than the height of the feeding plate be positioned on delivery platform, and the edge of backing plate is provided with protruding side breast board.Tubing drops on the backing plate on delivery platform, due to the aspect ratio feeding plate hight of backing plate, now, does not contact between tubing with feeding plate; A tubing squab plate supports, and the side sideboard of backing plate both sides can prevent tubing from surprisingly tumbling.
As preferably, described pusher drive comprise linear gear rack, be positioned at bracing frame above linear gear rack, with linear gear rack pitch wheel, the motor that is connected with gear and bracing frame, further, linear gear rack be connected to delivery platform front end, between delivery platform and cutter sweep.
As preferably, described clamp assemblies comprises dynamic clamp assembly, static clamp assemblies, and wherein, dynamic clamp assembly is arranged on bracing frame, comprises two clamping plates, is arranged on two cylinder C outside clamping plate; Static clamp assemblies be arranged on linear gear rack front end, align with cutter sweep, the back-up block that described static clamp assemblies comprises matrix, the cylinder E be connected with back-up block; Described back-up block centre position is provided with one groove.
After taking out tubing, pusher drives and starts action, first start the motor that pusher drives, dynamic clamp assembly is made to move end from delivery platform, the cylinder C of the both sides then in dynamic clamp assembly starts action, spacing between two clamping plates reduces gradually, and finally, two clamping plates clamps the end of tubing; Then, the motor that pusher drives starts again, and according to prior setting, it is close towards cutter sweep that dynamic clamp assembly clips tubing.
As preferably, described cutter sweep is positioned at the end of linear gear rack, comprises drive motors and cutting tool, and described cutting tool vertically aligns with the groove on back-up block; The below of drive motors is provided with cylinder D; The side, front of cutter sweep is also provided with thruster plate, and the arranged outside of thruster plate has cylinder F.
Because tubing during cutting can produce larger vibration, so after tubing is moved to suitable position by dynamic clamp assembly, the cylinder E of static clamp assemblies starts action, simultaneously, the thruster plate of cutter sweep side is under the effect of cylinder F, just now side will be pushed to, auxiliary dynamic clamp assembly and the common firm tubing of static clamp assemblies.
As preferably, described controller is fixed on one end of frame, drives near pusher.By controller, control the distance that dynamic clamp assembly passed by pusher motor, thus control the Cutting Length of tubing, cutting position is very accurate.
In sum, the present invention compared with prior art tool have the following advantages.
The present invention has automatic material taking, automatic stocking, surface trimming function concurrently, and automaticity is high; The mode that the present invention adopts cylinder, fork, connecting rod to combine, realizes automatic material taking, and structure is simple, Be very effective; The Cutting Length of intelligent controller tubing of the present invention, cutting is accurate, length uniform specification; Present invention achieves the full automation of tubing cutting, save labour, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of main apparent direction of the present invention;
Fig. 2 be close around time the structural representation of rear apparent direction.
Number in the figure is: 1, storage device; 11, storage rack; 12, fork; 13, linkage; 14, cylinder A;
2, take out device; 21, feeding plate; 22, cylinder B;
3, material-pulling device; 30, delivery platform; 31, backing plate; 32, side sideboard; 33, linear gear rack; 34, bracing frame; 35, motor; 36, dynamic clamp assembly; 361, clamping plate; 362, cylinder C; 37, static clamp assemblies; 371, back-up block; 372, cylinder E; 373, groove;
4, cutter sweep; 41, drive motors; 42, cutting tool; 43, cylinder D; 44, thruster plate; 45, cylinder F;
5, control device; 6, frame; 7, the first storing space; 8, the second storing space.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1:
As shown in Figure 1, 2, a kind of automatic pipe cutter, comprises frame 6, frame 6 is provided with storage device 1, take out device 2, material-pulling device 3, cutter sweep 4, control device 5; Described cutter sweep 4 is positioned at the end of frame 6; Described control device 5 is fixed on the side of frame, near cutter sweep 4.
Described storage device 1 comprises storage rack 11, and storage rack 11 is formed by connecting side by side by least two vertical frameworks, the upper end open of framework, and tubing is laterally placed on framework; The cross bar of framework is flexibly connected the fork 12 of inclination, lower end and the cross bar of fork 12 are hinged, the upper end of fork is connected with driving mechanism A, driving mechanism A is positioned at the below of fork 12, to be hinged up and down by minor axis by two groups of linkages 13 and to form, further, have inclination cylinder A14 to be upward fixed on the bottom of storage rack, the end of the piston rod of this cylinder A14 is connected to minor axis.
The storing space that storage rack is formed by described fork 12 is separated into two storing spaces, and wherein, the storing space being positioned at fork 12 oblique upper is the first storing space 7, for placing a large amount of tubing; The storing space being positioned at the oblique below of fork 12 is the second storing space 8, for placing the tubing overflowed in the first storing space on a small quantity.
Described material-pulling device 3 is positioned at the side of storage rack 11, close second storing space 8, described take out device 2 is between storage device 1 and material-pulling device 3, comprise the feeding plate 21 that at least two block gaps are arranged, feeding plate 21 is connected between storage rack 11 and delivery platform 30, one end of feeding plate 21 is stretched into the edge in the second storing space 8 of storage rack 11 and is exceeded the distance of a pipe diameter, the other end is against on delivery platform 30, from storage rack 11 to delivery platform 30,, feeding plate 21 is in downward-sloping state; , on the lower methods, rack 6 of feeding plate 21, be fixed with vertical cylinder B22 upward, the piston rod of cylinder B22 is connected to the lower surface that feeding plate 21 upwarps end.
Described material-pulling device 3 comprises the delivery platform 30 of level, delivery platform 30 is provided with at least two pieces of backing plates 31, and there is protruding side sideboard 32 both sides of backing plate 31.
The end of described delivery platform 30 is provided with pusher driving, clamp assemblies between cutter sweep 4; Wherein, the linear gear rack 33 that pusher drives is connected between delivery platform 30 and cutter sweep, linear gear rack 33 is connected to the side of line slideway, line slideway is slidably connected bracing frame 34, bracing frame 34 is fixed with vertical motor 35 down, the output shaft of motor 35 penetrates bracing frame 34, and end winding support gear of motor 35 output shaft, this gear and linear gear rack 33 engage each other.
Support frame as described above 34 is arranged dynamic clamp assembly 36, comprise two clamping plates 361, the outside of two clamping plates 361 is respectively arranged with cylinder C362, the piston rod of cylinder C362 is connected with clamping plate 361.
The end of described linear gear rack is provided with static clamp assemblies 37, the cylinder E372 comprise the back-up block 371 of matrix, being connected with back-up block 371, described support, is provided with one groove 373 in the middle of 371.
Described cutter sweep 4 is arranged on the end of linear gear rack 33, comprises drive motors 41 and cutting tool 42, and described cutting tool 42 vertically aligns with the groove 373 on back-up block 371; Frame 6 below drive motors 41 is fixed with cylinder D43 straight up, the piston rod of cylinder D43 connects the installing plate with drive motors 41; The side, front of cutter sweep 4 is also provided with thruster plate 44, and the outside of thruster plate 44 is fixed with the cylinder F45 of level, and the piston rod of cylinder F45 is connected to thruster plate 44.
The course of work:
According to need of production, pre-set the Cutting Length of tubing, input control device, then the running of the instruction global regulation body sent by control device.
Tubing is deposited in the first storing space of storage rack.
Start driving mechanism A, i.e. cylinder A action, fork is downward-sloping under the drive of linkage, when the magnitude of inclination of fork constantly increases, then be placed on tubing in the first storing space after the support losing fork, a small amount of tubing overflows above fork, drops in the second storing space.
Meanwhile, feeding plate lifts obliquely under the promotion of cylinder B, after the end of feeding plate contacts with the tubing dropping on the second storing space, tubing is upwards held up, until detach storage rack above the second storing space, and, finally tumble on delivery platform along feeding plate; Tubing drops on the backing plate on delivery platform, due to the aspect ratio feeding plate hight of backing plate, now, does not contact between tubing with feeding plate; A tubing squab plate supports, and the side sideboard of backing plate both sides can prevent tubing from surprisingly tumbling.
After taking out tubing, pusher drives and starts action, first start the motor that pusher drives, dynamic clamp assembly is made to move end from delivery platform, the cylinder C of the both sides then in dynamic clamp assembly starts action, spacing between two clamping plates reduces gradually, and finally, two clamping plates clamps the end of tubing; Then, the motor that pusher drives starts again, and according to prior setting, it is close towards cutter sweep that dynamic clamp assembly clips tubing.
Because tubing during cutting can produce larger vibration, so after tubing is moved to suitable position by dynamic clamp assembly, the cylinder E of static clamp assemblies starts action, simultaneously, the thruster plate of cutter sweep side is under the effect of cylinder F, just now side will be pushed to, auxiliary dynamic clamp assembly and the common firm tubing of static clamp assemblies.
Finally, start cutter sweep, tubing is cut.When after well cutting one section of tubing, the confinement to tubing temporarily removed by dynamic clamp assembly, static clamp assemblies, thruster plate; And under the effect that dynamic clamp assembly drives in pusher, repeat the operation of clamping, movement, tubing is constantly passed suitable position, meanwhile, static clamp assemblies and thruster plate coordinate dynamic clamp assembly to repeat.
Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (8)
1. an automatic pipe cutter, comprises frame (6), it is characterized in that, frame is provided with storage device (1), take out device (2), material-pulling device (3), cutter sweep (4), control device (5);
Described storage device comprises storage rack (11);
Described material-pulling device is positioned at the side of storage rack, material-pulling device comprise delivery platform (30), for clamp tubing clamp assemblies, for driving the pusher of clamp assemblies to drive;
Described take out device is between storage device and material-pulling device, comprise feeding plate (21), be positioned at cylinder B(22 below feeding plate), wherein, feeding plate is connected between storage rack and delivery platform, the edge of storage rack is stretched in one end of feeding plate, the other end extends on delivery platform, and the piston rod of cylinder B is connected to feeding plate;
Described cutter sweep is arranged on the end of frame;
The fork (12) of inclination is provided with in described storage rack, lower end and the storage rack of fork are hinged, the upper end of fork is connected with driving mechanism A, the storing space that storage rack is formed by described fork is separated into two storing spaces, wherein, the storing space being positioned at fork oblique upper is the first storing space (7) for placing a large amount of tubing, and the storing space being positioned at the oblique below of fork is the second storing space (8) for placing the tubing overflowed from the first storing space on a small quantity.
2. automatic pipe cutter according to claim 1, is characterized in that, described driving mechanism A comprises linkage (13) and cylinder A(14), wherein, linkage is made up of by minor axis is hinged upper and lower two groups of connecting rods, and cylinder A is tiltedly arranged upward, and the piston rod of cylinder A is connected to minor axis.
3. automatic pipe cutter according to claim 1, is characterized in that, described feeding plate is downward-sloping setting from storage rack to delivery platform, and wherein, one end that feeding plate stretches into storage rack exceeds the distance of the materials in the tube diameter in edge in the second storing space; The other end end of feeding plate is against on delivery platform.
4. automatic pipe cutter according to claim 3, is characterized in that, described delivery platform is fixed with some backing plates (31), and the height of backing plate is higher than the height of the feeding plate be positioned on delivery platform, and the edge of backing plate is provided with protruding side breast board (32).
5. automatic pipe cutter according to claim 1, it is characterized in that, described pusher drive comprise linear gear rack (33), be positioned at bracing frame (34) above linear gear rack, with linear gear rack pitch wheel, the motor (35) that is connected with gear and bracing frame, further, linear gear rack be connected to delivery platform front end, between delivery platform and cutter sweep.
6. automatic pipe cutter according to claim 5, it is characterized in that, described clamp assemblies comprises dynamic clamp assembly (36), static clamp assemblies (37), wherein, dynamic clamp assembly is arranged on bracing frame, comprises two clamping plates (361), is arranged on two cylinder C(362 outside clamping plate); Static clamp assemblies be arranged on linear gear rack front end, align with cutter sweep, the back-up block (371) that described static clamp assemblies comprises matrix, the cylinder E(372 be connected with back-up block); Described back-up block centre position is provided with one groove (373).
7. automatic pipe cutter according to claim 6, is characterized in that, described cutter sweep is positioned at the end of linear gear rack, and comprise drive motors (41) and cutting tool (42), described cutting tool vertically aligns with the groove on back-up block; The below of drive motors is provided with cylinder D(43); The side, front of cutter sweep is also provided with thruster plate (44), and the arranged outside of thruster plate has cylinder F(45).
8. automatic pipe cutter according to claim 1, is characterized in that, described control device is fixed on one end of frame, drives near pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151067.0A CN103252529B (en) | 2013-04-27 | 2013-04-27 | A kind of automatic pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151067.0A CN103252529B (en) | 2013-04-27 | 2013-04-27 | A kind of automatic pipe cutter |
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| Publication Number | Publication Date |
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| CN103252529A CN103252529A (en) | 2013-08-21 |
| CN103252529B true CN103252529B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310151067.0A Active CN103252529B (en) | 2013-04-27 | 2013-04-27 | A kind of automatic pipe cutter |
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| CN108723473B (en) * | 2018-08-10 | 2024-05-17 | 深圳市牧激科技有限公司 | Automatic pipe cutting machine |
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| CN116532708A (en) * | 2023-05-10 | 2023-08-04 | 宿迁龙睿科技股份有限公司 | Automatic cutting device for guardrail tube processing |
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|---|---|---|---|---|
| AT379543B (en) * | 1980-03-06 | 1986-01-27 | Ohlmeyer C Allg Bau Chemie | DISCONNECTING DEVICE FOR PRODUCING PIPE SECTIONS FROM A CYLINDRICAL TUBE, PREFERABLY A PLASTIC PIPE |
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| CN103252529A (en) | 2013-08-21 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Automatic pipe cutter Effective date of registration: 20171212 Granted publication date: 20150826 Pledgee: Bank of Jinhua, Limited by Share Ltd, Jindong branch Pledgor: Jinhua YaHu Tools Co., Ltd. Registration number: 2017990001151 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181225 Granted publication date: 20150826 Pledgee: Bank of Jinhua, Limited by Share Ltd, Jindong branch Pledgor: Jinhua YaHu Tools Co., Ltd. Registration number: 2017990001151 |