CN108890018A - A kind of copper pipe cutter device - Google Patents
A kind of copper pipe cutter device Download PDFInfo
- Publication number
- CN108890018A CN108890018A CN201810688852.2A CN201810688852A CN108890018A CN 108890018 A CN108890018 A CN 108890018A CN 201810688852 A CN201810688852 A CN 201810688852A CN 108890018 A CN108890018 A CN 108890018A
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- Prior art keywords
- copper pipe
- cutter
- cut
- driving mechanism
- cutting bed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/04—Tube-severing machines with rotating tool-carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The present invention relates to cutting processing technical fields, disclose a kind of copper pipe cutter device, including rack, further include rack-mounted bit mechanism and driving mechanism, wherein：Bit mechanism includes cutter and cutting bed, and the cutter head chamfering of cutter is 25 °~40 °, and cutting bed is oppositely arranged with cutter and the end face opposite with the cutter head of cutter is the conical surface；Driving mechanism and bit mechanism are sequentially connected, and it can drive bit mechanism edge that bit mechanism rotation is moved and driven when bit mechanism clamps copper pipe to be cut perpendicular to copper pipe axially direction to be cut, bit mechanism clamps copper pipe to be cut when cutting, avoid cutting position unstable, driving mechanism drives bit mechanism mobile, and bit mechanism is driven to rotate simultaneously, cutter and cutting bed squeeze copper pipe, nozzle is interior necking, the tube wall of copper pipe is squeezed into an intilted conical surface simultaneously, to which nozzle will not encounter fin when poling, aluminium skimmings are scraped to solve long U copper pipe nozzle, aluminium powder problem.
Description
Technical field
The present invention relates to cutting processing technical field more particularly to a kind of copper pipe cutter devices.
Background technique
In cutting processing technical field, the copper pipe raw material compared with long and straight section is cut into after certain length and applies in air-conditioning, the sun
When on the products such as energy water heater, and the copper pipe for being applied to air-conditioning heat exchanging piece is welded in other end small using after long U pipe poling
The form of elbow realizes entire heat exchanging piece copper pipe connection.
Currently, due to the limitation of manufacturing process, using the long U pipe after the cutting of existing cutter device there are nozzles not
It puts down, flanging, beat the problems such as pipe, on the one hand air-conditioning heat exchanging piece is unfavorable for the installation of long U pipe and air-conditioning heat exchanging piece when wearing long U pipe
Cooperation, on the other hand long U pipe nozzle can scrape on the inner wall of air-conditioning heat exchanging piece, and then aluminium skimmings, aluminium powder are scraped from inner wall, and residual
The aluminium skimmings that stay at long U pipe nozzle, aluminium powder, which will lead to when welding eyesight elbow, there is the problems such as welding leakage, therefore, in order to drop
It is low scrape aluminium skimmings, aluminium powder because of copper pipe nozzle caused by weldering leak out danger, designing a kind of novel copper pipe cutter device is particularly important.
Summary of the invention
The present invention provides a kind of copper pipe cutter device, which is inside contracted by being formed to have when cutting copper pipe
Mouth and cone-shaped nozzle, reduce the nozzle in poling and scratch to fin, to reduce because copper pipe nozzle scrapes aluminium skimmings, aluminium powder is led
The weldering of cause is leaked out danger.
Specific technical solution provided in an embodiment of the present invention is as follows：
A kind of copper pipe cutter device, including rack, further include the bit mechanism being mounted on the rack and driving mechanism,
Wherein：
The bit mechanism includes cutter and cutting bed, and the cutter head chamfering of the cutter is 25 °~40 °, described to cut
The ceding of Taiwan is oppositely arranged with cutter and the end face opposite with the cutter head of the cutter is the conical surface；
The driving mechanism and bit mechanism are sequentially connected and the bit mechanism can be driven along perpendicular to copper pipe to be cut
Axially direction is mobile and driving bit mechanism rotates when bit mechanism clamps copper pipe to be cut.
In above-mentioned copper pipe cutter device, when needing to cut copper pipe, cutting bed due to bit mechanism with cut
Cutter is oppositely arranged, the driving mechanism bit mechanism that is sequentially connected therewith of driving along perpendicular to copper pipe axially direction to be cut to
Copper pipe to be cut be moved to cutting bed and cutter by copper pipe to be cut clamp with fixation copper pipe to be cut, avoid cutting position
It is unstable, then, driving mechanism continue to drive bit mechanism along perpendicular to copper pipe axially direction to be cut towards copper to be cut
Pipe is mobile, and drives bit mechanism to rotate simultaneously, at this point, the cutter and cutting bed that move toward one another slowly inwardly squeeze copper pipe,
Until cutting is completed, since the cutter head chamfering of cutter is 25 °~40 °, and the end that cutting bed is opposite with the cutter head of cutter
Face is the conical surface, enable to cutting after copper pipe nozzle be interior necking, while the tube wall of copper pipe be squeezed into one it is lean-in
The oblique conical surface, so that the nozzle in poling of the long U copper pipe with interior necking and cone-shaped nozzle will not encounter fin, in turn
Long U copper pipe is avoided mutually to scratch with fin, to solve the problems, such as that long U copper pipe nozzle scrapes aluminium skimmings, aluminium powder.
Preferably, the cutting bed is cone bearing, the installation axle of the installation axle of the cone bearing and the cutter
Parallel, the bearing end of the cone bearing is the conical surface and opposite with the cutter head of the cutter.
Preferably, the cutter head chamfering of the cutter is 30 °.
Preferably, the bit mechanism further includes gripping block, and the gripping block, cutter and cutting bed are matched to press from both sides
The tight copper pipe to be cut.
Preferably, the gripping block, cutter and cutting bed are in the plane perpendicular to the copper pipe axial direction to be cut
It is uniformly distributed circumferentially.
Preferably, the gripping block is cone bearing.
Preferably, the driving mechanism includes：
First driving mechanism, first driving mechanism and the bit mechanism are sequentially connected, and drive the bit mechanism
It is mobile toward and away from the copper pipe to be cut；
Second driving mechanism, second driving mechanism and the bit mechanism are sequentially connected, and drive the gripping block, cut
Cutter and cutting bed are rotated along copper pipe axially direction to be cut is parallel to；
The control mechanism being connected with first driving mechanism and the second driving mechanism signal drives for controlling described first
Motivation structure and the movement of the second driving mechanism.
Preferably, first driving mechanism be servo motor, the gripping block, cutter and cutting bed respectively with institute
The overhanging end transmission connection of servo motor is stated, the servo motor is connected with the control mechanism signal.
Preferably, second driving mechanism is belt rotating apparatus, the gripping block, cutter and cutting bed difference
It is sequentially connected with the belt band moving axis of the belt rotating apparatus, the belt rotating apparatus and the control mechanism signal phase
Even.
Preferably, copper pipe cutter device further includes feeding mechanism, the feeding mechanism include cylinder and with the rack
The sliding block being slidably matched, wherein：
The sliding block is for carrying copper pipe to be cut；
The overhanging end of the cylinder and the sliding block are sequentially connected, and drive the sliding block axial along copper pipe to be cut is parallel to
Direction it is mobile；
The cylinder is connected with the control mechanism signal.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of copper pipe cutter device in the embodiment of the present invention；
Structural schematic diagram when Fig. 2 is a kind of copper pipe cutter device cutting in the embodiment of the present invention；
Fig. 3 is a kind of operation principle schematic diagram of copper pipe cutter device in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2 and shown in Fig. 3, a kind of copper pipe cutter device, including rack 300, it further include being mounted on rack 300
On 121 mechanism 100 of cutter head and driving mechanism 200, wherein：
121 mechanism 100 of cutter head includes cutter 120 and cutting bed 110, and 121 chamferings of cutter head of cutter 120 is 25 °~
40 °, cutting bed 110 is oppositely arranged with cutter 120 and the end face opposite with the cutter head of cutter 120 121 is the conical surface；
Driving mechanism 200 and 121 mechanism 100 of cutter head be sequentially connected and can drive 121 mechanism 100 of cutter head along perpendicular to
It cuts the movement of 400 axially direction of copper pipe and drives 121 machine of cutter head when 121 mechanism 100 of cutter head clamps copper pipe 400 to be cut
Structure 100 rotates.
In above-mentioned copper pipe cutter device, when needing to cut copper pipe, due to the cutting of 121 mechanism 100 of cutter head
Platform 110 is oppositely arranged with cutter 120, driving mechanism 200 drive 121 mechanism 100 of cutter head that is sequentially connected therewith along perpendicular to
400 axially direction of copper pipe to be cut is moved to cutting bed 110 and cutter 120 for copper to be cut towards copper pipe 400 to be cut
Pipe 400 is clamped with fixation copper pipe 400 to be cut, avoids cutting position unstable, and then, driving mechanism 200 continues to drive cutter head
121 mechanisms 100 are moved along perpendicular to 400 axially direction of copper pipe to be cut towards copper pipe 400 to be cut, and drive cutter head simultaneously
121 mechanisms 100 rotation, at this point, the cutter 120 and cutting bed 110 that move toward one another slowly inwardly squeeze copper pipe, until having cut
At since 121 chamfering of cutter head of cutter 120 is 25 °~40 °, and the cutter head 121 of cutting bed 110 and cutter 120 is opposite
End face be the conical surface, enable to cutting after copper pipe nozzle be interior necking, while the tube wall of copper pipe be squeezed into one to
The tilted conical surface, so that the nozzle in poling of the long U copper pipe with interior necking and cone-shaped nozzle will not encounter fin,
And then long U copper pipe is avoided mutually to scratch with fin, to solve the problems, such as that long U copper pipe nozzle scrapes aluminium skimmings, aluminium powder.
On the basis of above-mentioned copper pipe cutter device, interior necking and cone-shaped nozzle are had in order to make it easier to obtain,
As shown in Figure 1, Figure 2 and shown in Fig. 3, in a kind of preferred embodiment, cutting bed 110 is cone bearing, the installation axle of cone bearing
It is parallel with the installation axle of cutter 120, the bearing end of cone bearing be the conical surface 111 and with 121 phase of the cutter head of cutter 120
It is right.
In above-mentioned copper pipe cutter device, when cutting, driving mechanism 200 drives 121 mechanism of cutter head being sequentially connected therewith
100 perpendicular to 400 axially direction of copper pipe to be cut towards copper pipe 400 to be cut along moving, due to the installation axle of cone bearing
Parallel with the installation axle of cutter 120, the bearing end of cone bearing is oppositely arranged with the cutter head 121 of cutter 120, bearing end
Copper pipe 400 to be cut is clamped with fixation copper pipe 400 to be cut with cutter head 121, ensure that entire cutting process always along vertical
It is directly carried out in 400 axially direction of copper pipe to be cut, cutting position is stablized, and then, driving mechanism 200 continues to drive cutter head 121
Mechanism 100 is moved along perpendicular to 400 axially direction of copper pipe to be cut towards copper pipe 400 to be cut, and drives tapered shaft simultaneously
It holds and the cutter head 121 of cutter 120 is respectively along 400 axially direction of copper pipe rotation to be cut is parallel to, at this point, moving toward one another
Cutter 120 and cone bearing slowly inwardly squeeze copper pipe, until cutting complete, due to 121 chamfering of cutter head of cutter 120
It is 25 °~40 °, and the bearing end of cone bearing is the conical surface 111, the nozzle of the copper pipe after enabling to cutting is interior necking,
The tube wall of copper pipe is squeezed into an intilted conical surface simultaneously.
Cutting bed 110 can be cone bearing, can also be a tapered hub, and the outer surface of the tapered hub is cone
Face, cutting bed 110 can also can satisfy the structure type of requirement for other.
On the basis of above-mentioned copper pipe cutter device, interior necking and cone-shaped nozzle are had in order to make it easier to obtain,
In a kind of preferred embodiment, 121 chamfering of cutter head of cutter 120 can be 30 °.
In above-mentioned copper pipe cutter device, by the way that (10 °) of 121 chamfering of cutter head of cutter 120 in the prior art are increased
Greatly, it enables to the nozzle in cutting to be cut into interior necking, and matches simultaneously with the cutting bed 110 with the conical surface will manage
Wall is squeezed into an intilted conical surface, 121 chamferings of cutter head of cutter 120 can for 25 °, 27 °, 29 °, 30 °, 32 °,
35°,38°,40°.The occurrence of 121 chamfering of cutter head of cutter 120 can be according to copper pipe cutter device and copper pipe to be cut
400 actual conditions are selected.
On the basis of above-mentioned copper pipe cutter device, in order to preferably fix copper pipe 400 to be cut, such as Fig. 1 and Fig. 2 institute
Show, in a kind of preferred embodiment, 121 mechanism 100 of cutter head further includes gripping block 130, gripping block 130, cutter 120 and is cut
The ceding of Taiwan 110 is matched to clamp copper pipe 400 to be cut.
In above-mentioned copper pipe cutter device, cutting when, driving mechanism 200 drive gripping block 130, cutter 120 with
And cutting bed 110 is along being moved to gripping block 130 towards copper pipe 400 to be cut perpendicular to 400 axially direction of copper pipe to be cut, cut
Cutter 120 and cutting bed 110, which match, clamps copper pipe 400 to be cut with fixation copper pipe 400 to be cut, coplanar according to 3 points
Principle, be in contact with gripping block 130, cutter 120, cutting bed 110 and by three clamp copper pipe to be cut 400 position
It is fixed, it ensure that entire cutting process is carried out along perpendicular to 400 axially direction of copper pipe to be cut always, cutting position is steady
It is fixed, and guarantee there is copper pipe when cutting, prevented to shut down because of unit exception cause long U pipe void to be cut, unilateral partially short problem；Driving
Mechanism 200 continue to drive 121 mechanism 100 of cutter head along perpendicular to 400 axially direction of copper pipe to be cut towards copper pipe 400 to be cut
It is mobile, and 121 mechanism 100 of cutter head is driven to rotate simultaneously, at this point, the gripping block 130 moved toward one another, cutter 120, cutting bed
110 slowly inwardly squeeze copper pipe, until cutting is completed, the nozzle of the copper pipe after enabling to cutting is interior necking, while copper pipe
Tube wall be squeezed into an intilted conical surface.
In order to guarantee 400 uniform force of copper pipe to be cut, specifically, gripping block 130, cutter 120 and cutting bed 110
It is uniformly distributed circumferentially on perpendicular to the axial plane of copper pipe 400 to be cut.
In above-mentioned copper pipe cutter device, by the way that gripping block 130, cutter 120 and cutting bed 110 are arranged to hanging down
It is directly uniformly distributed circumferentially in the axial plane of copper pipe 400 to be cut, gripping block 130, cutter 120 and cutting bed 110
Angle between any two is 120 °, so that the circumferential uniform force of copper pipe 400 to be cut in cutting, to be managed after ensure that cutting
The end face of mouth and the axial direction of copper pipe are perpendicular, thus greatly reduce and weld danger of leaking out caused by scraping aluminium skimmings, aluminium powder because of necking.
Specifically, gripping block 130 can be cone bearing, can also be a tapered hub, the tapered hub it is outer
Surface is the conical surface, and gripping block 130 can also can satisfy the structure type of requirement for other.
In a kind of preferred embodiment, as shown in Figure 1 and Figure 2, driving mechanism 200 includes：
First driving mechanism 210, the first driving mechanism 210 are sequentially connected with 121 mechanism 100 of cutter head, drive 121 machine of cutter head
Structure 100 is mobile toward and away from copper pipe 400 to be cut；
Second driving mechanism 220, the second driving mechanism 220 are sequentially connected with 121 mechanism 100 of cutter head, drive gripping block
130, cutter 120 and cutting bed 110 are rotated along 400 axially direction of copper pipe to be cut is parallel to；
The control mechanism being connected with the first driving mechanism 210 and 220 signal of the second driving mechanism, for controlling the first driving
Mechanism 210 and the movement of the second driving mechanism 220.
In above-mentioned copper pipe cutter device, in cutting, control mechanism controls the movement of the first driving mechanism 210, and first drives
Motivation structure 210 drives 121 mechanism 100 of cutter head to send knife, and gripping block 130, cutter 120 and cutting bed 110 are along perpendicular to be cut
It cuts 400 axially direction of copper pipe and is moved to 110 phase of gripping block 130, cutter 120 and cutting bed towards copper pipe 400 to be cut
Cooperation clamps copper pipe 400 to be cut with fixation copper pipe 400 to be cut；Control mechanism controls the movement of the second driving mechanism 220, the
Two driving mechanisms 220 drive the rotation of 121 mechanism 100 of cutter head, and gripping block 130, cutter 120 and cutting bed 110 are along being parallel to
400 axially direction of copper pipe rotation to be cut, while the first driving mechanism 210 continues to act, the first driving mechanism 210 drives knife
Copper pipe cuts in first 121 mechanism 100, gripping block 130, cutter 120 and the cutting bed 110 of 121 mechanism 100 of cutter head along perpendicular to
400 axially direction of copper pipe to be cut is mobile towards copper pipe 400 to be cut, at this point, the gripping block 130 moved toward one another, cutter
120, cutting bed 110 slowly inwardly squeezes copper pipe, until cutting is completed, the nozzle of the copper pipe after enabling to cutting is to inside contract
Mouthful, while the tube wall of copper pipe is squeezed into an intilted conical surface, the first driving of control mechanism control after the completion of cutting
210 counteragent of mechanism, gripping block 130, cutter 120 and cutting bed 110 are along perpendicular to the axial side of copper pipe 400 to be cut
It to separate copper pipe 400 to be cut and resets, control mechanism controls 220 stopping of the second driving mechanism movement, gripping block 130, cutting
Knife 120 and cutting bed 110 stop rotating, to complete a copper pipe cutting process.
In order to realize accurately motion control, specifically, the first driving mechanism 210 is servo motor, and gripping block 130 is cut
Cutter 120 and cutting bed 110 are sequentially connected with the overhanging end of servo motor respectively, servo motor and control mechanism signal phase
Even.
It is very accurate that servo motor can make to control speed, position precision, and can fast reaction, cut in above-mentioned copper pipe
In device, gripping block 130, cutter 120 and cutting bed 110 are sequentially connected with the overhanging end of servo motor respectively, by watching
The movement that motor can be accurately controlled gripping block 130, cutter 120 and cutting bed 110 is taken, and servo motor is receiving
The action signal number issued to control mechanism is enable to respond quickly, and then realizes the first driving mechanism 210 to 121 mechanism of cutter head
100 accurately motion controls.First driving mechanism 210 can be servo motor, can also can be realized for other and accurately transport
The structure type of dynamic control.
Specifically, as shown in Figure 1 and Figure 2, the second driving mechanism 220 is belt rotating apparatus, gripping block 130, cutting
Knife 120 and cutting bed 110 are sequentially connected with the belt of belt rotating apparatus band moving axis 221 respectively, belt rotating apparatus and control
Mechanism signal processed is connected.
In above-mentioned copper pipe cutter device, gripping block 130, cutter 120 and cutting bed 110 are driven by belt respectively
The transmission connection of axis 221 and belt rotating apparatus, belt rotating apparatus are opened after the action signal for receiving control mechanism sending
Begin rotation, belt band moving axis 221 driven to rotate, gripping block 130 that belt is sequentially connected therewith with moving axis 221, cutter 120 with
And cutting bed 110 is rotated respectively along 400 axially direction of copper pipe to be cut is parallel to.Second driving mechanism 220 can be skin
Band rotating device can also can be realized the structure type of rotation function for other.
As shown in Figure 1 and Figure 2, in order to realize the feeding of copper pipe 400 to be cut, in a kind of preferred embodiment, copper pipe
Cutter device further includes feeding mechanism 500, and feeding mechanism 500 includes cylinder 520 and the sliding block being slidably matched with rack 300
510, wherein：
Sliding block 510 is for carrying copper pipe 400 to be cut；
The overhanging end and sliding block 510 of cylinder 520 are sequentially connected, and driving sliding block 510 is axial along copper pipe 400 to be cut is parallel to
Direction it is mobile；
Cylinder 520 is connected with control mechanism signal.
In above-mentioned copper pipe cutter device, in cutting, control mechanism controls cylinder 520 and acts, the overhanging end of cylinder 520
It is moved along the axial direction for being parallel to copper pipe 400 to be cut towards 121 mechanism 100 of cutter head, drive of the sliding block 510 in overhanging end
Under promoted towards 121 mechanism 100 of cutter head so that the copper pipe to be cut 400 being placed on sliding block 510 is towards 121 mechanism 100 of cutter head
It is advanced into cutting position, then control mechanism controls the movement of the first driving mechanism 210, and the first driving mechanism 210 drives cutter head 121
Mechanism 100 send knife towards copper pipe 400 to be cut along perpendicular to 400 axially direction of copper pipe to be cut；Control mechanism control second
Driving mechanism 220 acts, the second driving mechanism 220 driving gripping block 130, cutter 120 and cutting bed 110 along be parallel to
The rotation of 400 axially direction of copper pipe is cut, while the first driving mechanism 210 continues to act, the first driving mechanism 210 drives cutter head
Copper pipe cuts in 121 mechanisms 100；After the completion of cutting, control mechanism controls 520 counteragent of cylinder, the overhanging end edge of cylinder 520
Be parallel to that the axial direction of copper pipe 400 to be cut is mobile far from 121 mechanism 100 of cutter head, and sliding block 510 is under the drive of overhanging end
Far from 121 mechanism 100 of cutter head, so that the copper pipe being placed on sliding block 510 is withdrawn, meanwhile, control mechanism controls the first driving machine
210 counteragent of structure, gripping block 130, cutter 120 and cutting bed 110 are reset to initial position, control mechanism control second
220 stopping of driving mechanism movement, gripping block 130, cutter 120 and cutting bed 110 stop rotating, and are cut with completing a copper pipe
Cut process.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
Bright spirit and scope.In this way, if these modifications and changes of the present invention belongs to the claims in the present invention and its equivalent technologies
Within the scope of, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of copper pipe cutter device, including rack, which is characterized in that further include the bit mechanism that is mounted on the rack and
Driving mechanism, wherein：
The bit mechanism includes cutter and cutting bed, and the cutter head chamfering of the cutter is 25 °~40 °, the cutting bed
It is oppositely arranged with cutter and the end face opposite with the cutter head of the cutter is the conical surface；
The driving mechanism and bit mechanism are sequentially connected and the bit mechanism can be driven along axial perpendicular to copper pipe to be cut
Direction is mobile and the driving bit mechanism rotation when bit mechanism clamps copper pipe to be cut.
2. copper pipe cutter device as described in claim 1, which is characterized in that the cutting bed is cone bearing, the taper
The installation axle of bearing is parallel with the installation axle of the cutter, and the bearing end of the cone bearing is the conical surface and cuts with described
The cutter head of cutter is opposite.
3. copper pipe cutter device as described in claim 1, which is characterized in that the cutter head chamfering of the cutter is 30 °.
4. copper pipe cutter device as described in any one of claims 1-3, which is characterized in that the bit mechanism further includes clamping
Block, the gripping block, cutter and cutting bed are matched to clamp the copper pipe to be cut.
5. copper pipe cutter device as claimed in claim 4, which is characterized in that the gripping block, cutter and cutting bed exist
Perpendicular to being uniformly distributed circumferentially in the plane of the copper pipe axial direction to be cut.
6. copper pipe cutter device as claimed in claim 4, which is characterized in that the gripping block is cone bearing.
7. copper pipe cutter device as claimed in claim 4, which is characterized in that the driving mechanism includes：
First driving mechanism, first driving mechanism and the bit mechanism are sequentially connected, drive the bit mechanism towards
Or it is mobile far from the copper pipe to be cut；
Second driving mechanism, second driving mechanism and the bit mechanism are sequentially connected, and drive the gripping block, cutter
And cutting bed is rotated along copper pipe axially direction to be cut is parallel to；
The control mechanism being connected with first driving mechanism and the second driving mechanism signal, for controlling first driving machine
Structure and the movement of the second driving mechanism.
8. copper pipe cutter device as claimed in claim 7, which is characterized in that first driving mechanism is servo motor, institute
It states gripping block, cutter and cutting bed to be sequentially connected with the overhanging end of the servo motor respectively, the servo motor and institute
Control mechanism signal is stated to be connected.
9. copper pipe cutter device as claimed in claim 7, which is characterized in that second driving mechanism is belt rotation dress
It sets, the gripping block, cutter and cutting bed are sequentially connected with the belt of belt rotating apparatus band moving axis respectively, described
Belt rotating apparatus is connected with the control mechanism signal.
10. copper pipe cutter device as claimed in claim 7, which is characterized in that it further include feeding mechanism, the feeding mechanism packet
Cylinder and the sliding block with housing slide cooperation are included, wherein：
The sliding block is for carrying copper pipe to be cut；
The overhanging end of the cylinder and the sliding block are sequentially connected, and drive the sliding block along the side for being parallel to copper pipe axial direction to be cut
To movement；
The cylinder is connected with the control mechanism signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688852.2A CN108890018A (en) | 2018-06-28 | 2018-06-28 | A kind of copper pipe cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688852.2A CN108890018A (en) | 2018-06-28 | 2018-06-28 | A kind of copper pipe cutter device |
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| CN108890018A true CN108890018A (en) | 2018-11-27 |
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| CN201810688852.2A Pending CN108890018A (en) | 2018-06-28 | 2018-06-28 | A kind of copper pipe cutter device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539175A (en) * | 2019-09-17 | 2019-12-06 | 格力电器（石家庄）有限公司 | Copper pipe machining device |
| CN114042991A (en) * | 2021-12-08 | 2022-02-15 | 佛山晖泽换热设备有限公司 | Copper pipe cutting machine |
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| SU1764863A1 (en) * | 1990-07-12 | 1992-09-30 | Научно-производственное объединение по механизации и автоматизации производства машин для хлопководства "Технолог" | Pipe cutter |
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| CN102728734A (en) * | 2012-07-10 | 2012-10-17 | 天津钢管集团股份有限公司 | Online opening closing device for pipe end |
| CN203843275U (en) * | 2014-04-29 | 2014-09-24 | 陕西宝成航空仪表有限责任公司 | Manual thin-wall copper pipe cutter |
| CN106002292A (en) * | 2016-08-11 | 2016-10-12 | 上虞市银佳铜业有限公司 | U-shaped air conditioner efficient copper pipe molding and cutting integrated equipment |
| CN107900460A (en) * | 2017-11-16 | 2018-04-13 | 中山市科力高自动化设备有限公司 | A kind of cutting mouth mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539175A (en) * | 2019-09-17 | 2019-12-06 | 格力电器（石家庄）有限公司 | Copper pipe machining device |
| CN114042991A (en) * | 2021-12-08 | 2022-02-15 | 佛山晖泽换热设备有限公司 | Copper pipe cutting machine |
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