CN209407691U - The more chuck cutter devices of completely mobile - Google Patents
The more chuck cutter devices of completely mobile Download PDFInfo
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- CN209407691U CN209407691U CN201821779676.5U CN201821779676U CN209407691U CN 209407691 U CN209407691 U CN 209407691U CN 201821779676 U CN201821779676 U CN 201821779676U CN 209407691 U CN209407691 U CN 209407691U
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Abstract
The utility model provides a kind of more chuck cutter devices of completely mobile, the chuck with synchronous rotary can be moved left and right including at least three, when incising pipes, pipe clamping is in three chucks, reduce the whipping of tubing, when normal cutting, chuck grasps tubing and moves forward and backward and rotate, it is cut using cutting head, when cutting final stage, cutting head rises, the chuck pine pawl of front one is simultaneously moved forward to more than cutting head certain distance, the position of first chuck before intermediate chuck Forward replaces, the last one chuck and intermediate chuck clamp tubing jointly and move forward and backward and synchronous rotary, after the head end portion of last root material has been cut, second chuck crosses laser head and travels forward a certain distance, third chuck is by tubing feeding forward, and before being moved to the second chuck position, the chuck of front two catches tubing, cutting head is fallen Tubing most back segment is cut.Most back segment tubing can be fully used, and reduce tailing, save the cost.
Description
Technical field
The utility model relates to cutter device technical field more particularly to a kind of more chuck cutter devices of completely mobile.
Background technique
With modern mechanical industrial expansion, tubing cut quality, required precision are continuously improved, imitated to production is improved
Rate, reduces production cost, and the requirement of automatic cutting function is also being promoted.Automatic casing cutter is currently that the cutting of China Metal tubing is set
Standby market latest model pipe cutting machine, completely without a large amount of traditional artificial operations, higher electromechanical integration or even a people can grasp for it
Make more, reduce employee, improves plant produced efficiency.
Existing automatic casing cutter generally includes two chucks, and front chuck is fixed near laser head, is clamped by rear chuck
Tubing moves forward and backward, and chuck is mobile to drive the tubing clamped on chuck mobile, and tubing is sent to the place of cutting, cutting head is utilized
It is cut.The cutter device of this double card disk when cutting, is easy to happen that tubing is sagging and whipping, extreme influence cutting accuracy,
And there is at least distance of 200MM between two chucks, this just makes the tubing between two chucks be not used, causes tubing
Waste.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of more chuck cutter devices of completely mobile, reduce tubing
It shakes, improves its stability, improve cutting accuracy, reduce tailing, save the cost.
The utility model is achieved by the following technical solution:
The utility model provides a kind of more chuck cutter devices of completely mobile, and described device can control shifting including at least three
Dynamic and synchronous rotary chuck.
The mounting means and move mode of chuck are by the way of existing pipe cutting machine, for example, chuck is arranged on chuck seat,
Motor is fixed on chuck seat, gear is set on motor, mutually matched rack gear is set in the rack of chuck for installing, and motor rotation makes
Gear moves on rack gear, so that chuck seat be made to move left and right on the rack, and then chuck is driven to move left and right.
Three or three or more chucks clamp tubing, reduce the shaking of tubing, improve the cutting accuracy of tubing；Multiple cards
Disk can move left and right and synchronous rotary, can clamp tubing and be moved left and right and rotated, enable cutting head incising pipes
Endpiece reduces tailing, economizes on resources.Cutting head is usually laser head.
Preferably, the more chuck cutter devices of the completely mobile include front chuck, middle chuck and rear chuck, are blocked before described
Disk, middle chuck and rear chuck can move left and right, and can synchronous rotary.
Front chuck and middle chuck are movable to the front of cutting head, drive tubing mobile when mobile, cut cutting head
The endpiece of pipe cutting material makes the tubing between middle chuck and rear chuck be fully used, and reduces tailing and generates, economizes on resources.
Preferably, the front chuck and middle chuck are roller type, and the rear chuck is jack catchs type.
The chuck of front two is set as roller type, moves back and forth among chuck convenient for tubing, rear chuck is set as claw
Formula, convenient for holding tubing back-and-forth motion and rotation.
Preferably, the front chuck includes chuck base, and the lower surface of the chuck base is fixed with linear bearing, described
Linear bearing is matched with the linear guide on lathe bed, and mobile motor and rotating electric machine are fixed on the chuck base, described
Carrier wheel is fixed on mobile motor, the carrier wheel is matched with rack gear fixed on lathe bed, and the rotating electric machine connects
It is connected to rotation master gear, is equipped on the chuck base in the rotation driven wheel of the rotation master gear cooperation, the rotation
The center of driven wheel is provided with the through-hole passed through for tubing, the surrounding of the through-hole be provided with for clamp tubing from
Centering clamp.
Chuck drives tubing rotation by rotating electric machine, realizes moving left and right for chuck by mobile motor.It first will pipe
Material is inserted into the hole among chuck, is clipped tubing by two pairs of self-centering clamps, then by control rotating electric machine and mobile electricity
Machine interoperation adds cutting head up and down and the different shape of tubing is cut in fore-aft motion, realization, finally cuts off tailing,
One circulation terminates.
Preferably, the chuck further includes chuck housing, and the rotating electric machine is fixed on the chuck housing, the rotation
Turn master gear and the rotation driven wheel is located in the chuck housing.
Preferably, the self-centering clamp includes clamping cylinder and clamp, and the clamping cylinder is fixed on the chuck rotation
Turn on driven wheel, the clamp is fixed on the piston rod of the clamping cylinder.
Clamping cylinder keeps the flow velocity of air, flow identical by same gas source feed, by setting, is aided with guiding device, really
It protects while retreating, two pairs of clamp staggered floor configurations, it is ensured that clamp tubing.
Technical solution provided by the embodiment of the utility model may include it is following the utility model has the advantages that
The utility model provides a kind of more chuck cutter devices of completely mobile, and described device can control shifting including at least three
Dynamic and synchronous rotary chuck.When incising pipes, pipe clamping reduces the whipping of tubing in three chucks, normally when cutting,
Chuck grasps tubing and advances and rotate, and is cut using cutting head, and when cutting final stage, cutting head is risen, front chuck pine
Pawl is simultaneously moved forward to more than cutting head certain distance, the position of front chuck before middle chuck Forward replaces, then rear chuck with
Middle chuck clamps tubing jointly and moves forward and backward and synchronous rotary, and after the head end portion of last root material has been cut, middle chuck is got over
Cross cutting head to travel forward a certain distance, while rear chuck is by tubing feeding forward, and before being moved in chuck position,
Front chuck and middle chuck catch tubing later, and cutting head falls the tubing most back segment between centering chuck and rear chuck and cut
It cuts.When cutting most back segment tubing, front chuck and middle chuck hold tubing jointly, if simple radial cutting tubing, rear chuck can
It unclamps and retreats, if there is other pattern cuts, so that rear chuck is clamped tubing always and cut, prevent tubing anteroposterior position
It moves.Using the utility model device and method incising pipes when, the most back segment tubing between middle chuck and rear chuck can obtain
It makes full use of, reduces tailing, save the cost.
Detailed description of the invention
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, to those skilled in the art,
Without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure that the more chuck cutter devices of a kind of completely mobile provided by the embodiment of the utility model cut first segment
Schematic diagram.
Fig. 2 is structure when a kind of more chuck cutter devices of completely mobile provided by the embodiment of the utility model are normally cut
Schematic diagram.
Fig. 3 is that the more chuck cutter devices of a kind of completely mobile provided by the embodiment of the utility model cut final stage tubing
Structural schematic diagram when head end.
Before Fig. 4 is a kind of more chuck cutter device incising pipes most back segments of completely mobile provided by the embodiment of the utility model
Structural schematic diagram.
When Fig. 5 is a kind of completely mobile provided by the embodiment of the utility model more chuck cutter device incising pipes most back segments
Structural schematic diagram.
When Fig. 6 is a kind of completely mobile provided by the embodiment of the utility model more chuck cutter device incising pipes most back segments
Rear chuck status diagram.
Fig. 7 is that a kind of rear chuck of more chuck cutter devices of completely mobile provided by the embodiment of the utility model retreats structure
Schematic diagram.
Fig. 8 is that a kind of structure of the front chuck of the more chuck cutter devices of completely mobile provided by the embodiment of the utility model is shown
It is intended to.
Fig. 9 is a kind of the self-centering of front chuck of the more chuck cutter devices of completely mobile provided by the embodiment of the utility model
The structural schematic diagram of clamp.
It is as shown in the figure: front chuck 1, middle chuck 2, rear chuck 3, cutting head 4, tubing 5；
Chuck base 11, linear bearing 12, mobile motor 13, carrier wheel 14, rotating electric machine 15, rotation master gear 16,
Rotate driven wheel 17, self-centering clamp 18, clamping cylinder 181, clamp 182, chuck housing 19.
Specific embodiment
It is practical new to this below in order to make those skilled in the art more fully understand the technical solution in the utility model
Technical solution in type embodiment is clearly and completely described, it is clear that described embodiment is only the utility model one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not doing
Every other embodiment obtained under the premise of creative work out, all should belong to the protection scope of the utility model.
As described in background technique, the chuck of existing pipe cutting machine is usually two, a rotary chuck, and one
Feeding chuck, two chucks fix tubing, during incising pipes, can only cut the tubing except two chucks, two cards
Tubing between disk cannot be utilized, and become tailing, waste of resource.Based on this, the utility model provides a kind of full movement
The more chuck cutter devices of formula and its cutting method.
As shown in Figures 1 to 7, the more chuck cutter devices of the completely mobile include three chucks, respectively front chuck 1,
Middle chuck 2 and rear chuck 3, the front chuck 1, middle chuck 2 and rear chuck 3 can move left and right and synchronous rotary.Front chuck 1 is with after
Chuck 2 is roller type, is moved back and forth among chuck convenient for tubing, and rear chuck 3 is jack catchs type, is moved forward and backward convenient for holding tubing
And rotation.The mounting means and the method for operation of chuck realized using the prior art, such as the front and back of the rotation of chuck, chuck
Mobile etc. is all that the prior art can be realized.Tubing 5 is clamped on chuck, and the shifting to tubing 5 is realized in the back-and-forth motion of chuck
Dynamic, the rotation to tubing 5 is realized in chuck rotation.Chuck can firmly grasp tubing or loose pawl is decontroled.As shown in Figure 1, this is practical
When the first segment for the more chuck cutter device incising pipes of completely mobile that new embodiment provides, cutting head 4 is located at front chuck 1
Front, after the tubing cutting in 1 front of front chuck, front chuck 1, middle chuck 2 and rear chuck 3 move forward simultaneously, and feeding forwards is cut
It cuts first 4 to continue to cut next section, as shown in Figure 2；Or front chuck 1 and the loose pawl of middle chuck 2, using the feeding forwards of rear chuck 3,
Cutting head position is constant, continues the tubing 5 that cutting is brought；When the only surplus final stage that tubing 5 is cut, as shown in figure 3,
Cutting head 4 rises at this time, and the rise mode use of cutting head 4 is existing in the prior art, after cutting head 4 rises, 1 He of front chuck
Middle chuck 2 unclamps tubing 5 and successively moves forward, and the loose pawl of front chuck 1 is simultaneously moved forward to more than cutting head certain distance, middle chuck
The position of front chuck before Forward replaces, tubing 5 remains stationary under the clamping of rear chuck 3, middle chuck 2 be moved to before before
Behind the position of chuck 1, middle chuck 2 and rear chuck 3 clamp that tubing 5 is moved forward and backward and synchronous rotary, cutting head 4 are fallen jointly
The tubing in lower 2 front of centering chuck is cut；After the completion of cutting, as shown in figure 4, cutting head 4 rises, middle chuck 2, which is crossed, to be cut
Cut first 4 to travel forward a certain distance, while rear chuck 3 is by tubing feeding forward, and before being moved in chuck 2 position；
Later as shown in figure 5, front chuck 1 and middle chuck 2 catch tubing, cutting head 4 falls the pipe between centering chuck 2 and rear chuck 3
The most back segment of material 5 is cut.As shown in fig. 6, rear chuck 3 catches the end of tubing 5 always, prevents when cutting most back segment tubing
Tubing 5 moves forward and backward, if simple radial cutting tubing, rear chuck can be unclamped and be retreated.
As shown in fig. 7, the loose pawl of rear chuck 3 simultaneously moves back, and front chuck 1 and rear chuck 2 are right again after the completion of the cutting of most back segment tubing
Tubing 5 carries out discharging.When discharging, front chuck 1 and rear chuck 2 can all loose pawl, then retract, by tubing discharging in discharge zone.
The more chuck cutter devices of completely mobile provided by the embodiment of the utility model, are arranged three chucks, three chucks pair
Tubing 5 is clamped, and is reduced tubing relative to existing two chucks and is shaken, keeps tubing more stable in cutting process,
Improve precision.Also, three chucks of the utility model embodiment can move left and right and synchronous rotary, make the tail of tubing
Section is utilized, and is reduced tailing, has been saved resource.
The more chuck cutter devices of completely mobile provided by the embodiment of the utility model are installed on pipe cutting machine, 1 He of front chuck
The structure of middle chuck 2 is identical, and as shown in Figure 8 and Figure 9, the front chuck 1 includes chuck base 11, under the chuck base 11
Surface is fixed with linear bearing 12, and the linear bearing 12 is matched with the linear guide 6 on lathe bed, on the chuck base 11
It is fixed with mobile motor 13 and rotating electric machine 15, carrier wheel 14, the carrier wheel 14 are fixed on the mobile motor 13
It is matched with rack gear 7 fixed on lathe bed, the rotating electric machine 15 is connected with rotation master gear 16, pacifies on the chuck base 11
Equipped with the rotation driven wheel 17 cooperated in the rotation master gear 16, the center of the rotation driven wheel 17, which is provided with, to be used for
The through-hole that tubing 5 passes through, the surrounding of the through-hole are provided with the self-centering clamp 18 for clamping tubing 5.In the present embodiment, institute
Stating chuck 1 further includes chuck housing 19, and the rotating electric machine 15 is fixed on the chuck housing 19, the rotation master gear 16
It is located in the chuck housing 19 with the rotation driven wheel 17.The self-centering clamp 18 includes clamping cylinder 181 and clamp
182, the clamping cylinder 181 is fixed on the chuck rotation driven wheel 17, and the clamp 182 is fixed on the clamping cylinder
On 181 piston rod.
In the present embodiment, chuck drives rotation master gear 16 to rotate by rotating electric machine 15, to drive rotation driven wheel
17 rotations, and then electronic tubing 5 rotates, and realizes moving left and right for front chuck 1 by mobile motor 13.In use, first will pipe
In hole among the insertion rotation of material 5 driven wheel 17, tubing 5 is clipped by two pairs of self-centering clamps 18, then by control system
Rotating electric machine 15 and 13 interoperation of mobile motor are controlled, about 4 cutting head and fore-aft motion are added, is realized to tubing 5
Different shape cutting, finally cuts off tailing, a circulation terminates.
In the present embodiment, the mounting means and manner of execution of the cutting head 4 can be same as the prior art, installation card
If the lathe bed of disk is set as X-axis, cutting head 4 can move in Y-axis and Z axis, i.e. cutting head 4 can move up and down and front and back
Mobile, to meet cutting demand, and when front chuck 1 and middle chuck 2 need to move forward, cutting head 4 can be risen and forward
Or move backward, in order to avoid front chuck 1 and middle chuck 2 is hindered to move forward.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments are merely to illustrate the technical solution of the utility model simultaneously
Non- is limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this field
It is to be appreciated by one skilled in the art that those skilled in the art were made in the essential scope of the utility model
Variations, modifications, additions or substitutions also should belong to the claim protection of the utility model without departure from the objective of the utility model
Range.
Claims (5)
1. a kind of more chuck cutter devices of completely mobile, which is characterized in that can be moved left and right and synchronous rotary by least three
Chuck, the chuck include front chuck (1), middle chuck (2) and rear chuck (3), the front chuck (1), middle chuck (2) and rear card
Disk (3) can move left and right, and can synchronous rotary.
2. the more chuck cutter devices of a kind of completely mobile according to claim 1, which is characterized in that the front chuck (1)
It is roller type with middle chuck (2), the rear chuck (3) is jack catchs type.
3. the more chuck cutter devices of a kind of completely mobile according to claim 2, which is characterized in that the front chuck (1)
Including chuck base (11), the lower surface of the chuck base (11) is fixed with linear bearing (12), the linear bearing (12)
It is matched with the linear guide (6) on lathe bed, is fixed with mobile motor (13) and rotating electric machine on the chuck base (11)
(15), it is fixed with carrier wheel (14) on the mobile motor (13), fixed rack gear on the carrier wheel (14) and lathe bed
(7) it matches, the rotating electric machine (15) is connected with rotation master gear (16), is equipped on the chuck base (11) in described
The rotation driven wheel (17) of master gear (16) cooperation is rotated, the center of rotation driven wheel (17) is provided with for tubing
(5) through-hole passed through, the surrounding of the through-hole are provided with the self-centering clamp (18) for clamping tubing (5).
4. the more chuck cutter devices of a kind of completely mobile according to claim 3, which is characterized in that the chuck (1) is also
Including chuck housing (19), the rotating electric machine (15) is fixed on the chuck housing (19), the rotation master gear (16)
It is located in the chuck housing (19) with the rotation driven wheel (17).
5. the more chuck cutter devices of a kind of completely mobile according to claim 4, which is characterized in that the self-centering clamp
It (18) include clamping cylinder (181) and clamp (182), the clamping cylinder (181) is fixed on the chuck rotation driven wheel
(17) on, the clamp (182) is fixed on the piston rod of the clamping cylinder (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779676.5U CN209407691U (en) | 2018-10-31 | 2018-10-31 | The more chuck cutter devices of completely mobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779676.5U CN209407691U (en) | 2018-10-31 | 2018-10-31 | The more chuck cutter devices of completely mobile |
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| CN209407691U true CN209407691U (en) | 2019-09-20 |
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| CN201821779676.5U Active CN209407691U (en) | 2018-10-31 | 2018-10-31 | The more chuck cutter devices of completely mobile |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175730A (en) * | 2018-10-31 | 2019-01-11 | 山东泰鹏智能家居股份有限公司 | The more chuck cutter devices of completely mobile and method |
| CN110802334A (en) * | 2020-01-08 | 2020-02-18 | 佛山市宏石激光技术有限公司 | Pipe cutting method based on four-chuck laser pipe cutting machine |
| CN111112856A (en) * | 2020-01-10 | 2020-05-08 | 佛山市隆信激光科技有限公司 | Optical fiber laser cutting machine |
-
2018
- 2018-10-31 CN CN201821779676.5U patent/CN209407691U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175730A (en) * | 2018-10-31 | 2019-01-11 | 山东泰鹏智能家居股份有限公司 | The more chuck cutter devices of completely mobile and method |
| CN109175730B (en) * | 2018-10-31 | 2024-02-06 | 山东泰鹏智能家居股份有限公司 | Full-moving type multi-chuck cutting device and method |
| CN110802334A (en) * | 2020-01-08 | 2020-02-18 | 佛山市宏石激光技术有限公司 | Pipe cutting method based on four-chuck laser pipe cutting machine |
| CN110802334B (en) * | 2020-01-08 | 2020-04-14 | 佛山市宏石激光技术有限公司 | Pipe cutting method based on four-chuck laser pipe cutting machine |
| CN111112856A (en) * | 2020-01-10 | 2020-05-08 | 佛山市隆信激光科技有限公司 | Optical fiber laser cutting machine |
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