CN202006485U - Cutting machine without crumbs - Google Patents
Cutting machine without crumbs Download PDFInfo
- Publication number
- CN202006485U CN202006485U CN 201020694945 CN201020694945U CN202006485U CN 202006485 U CN202006485 U CN 202006485U CN 201020694945 CN201020694945 CN 201020694945 CN 201020694945 U CN201020694945 U CN 201020694945U CN 202006485 U CN202006485 U CN 202006485U
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- cutting
- rotating disk
- cutting machine
- turntable
- crumbs
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Abstract
The utility model relates to the improvement of a cutting machine without crumbs. The cutting machine without crumbs comprises a rack, a turntable, a cutting mechanism, a clamping mechanism and a driving mechanism, wherein the turntable is arranged on the rack, the cutting mechanism and the clamping mechanism are arranged on the turntable, and the driving mechanism is used for driving the turntable to rotate. The cutting mechanism comprises two screw rods which are arranged on the turntable and have opposite rotating directions, and the two screw rods are arranged in parallel. Two sliding knife rests with opposite directions of movement are arranged on the screw rods. In addition, the cutting mechanism also comprises a displacement sensor for regulating the cutting depth of the two sliding knife rests. The cutting machine without crumbs uses the linear displacement sensor to determine the cutting depth of the two sliding knife rests on the two screw rods, realizing the adjustment of cutting position of different pipe diameters. Therefore, the cutting problem of pipes with different size pipe diameters is solved.
Description
Technical field
The utility model relates to the improvement of chipless cutting machine.
Background technology
Now the energy-conservation and environmental consciousness of people is in continuous improve, and the tubing scope of application of PE material is more and more wider, gradually to the tubing development of big caliber, big wall thickness.When producing tubing, cutting mode all is to adopt the saw blade cutting in the past.The plastics smear metal is many, and difficulty is collected in dust suction.The chipless cutting machine mostly is to be used to cut little caliber (below 250), and cutting power is to be provided by hydraulic pressure and pneumatic system basically.
Cut the big caliber of wall thickness in 50 ~ 80mm scope, the required power of chipless cutting requires big, to hydraulic system demanded power output height.Want simultaneously double-pole that tubing is cut off.Because three cover systems are worked together, often be difficult to move synchronously.Owing to require the system pressure height, cause the phenomenon of leakage of oil easily, and system there is the problem of heating, bad solution influences production efficiency.
The utility model content
The technical problem that the utility model solves provides a kind of chipless cutting machine that can cut big caliber scope tubing.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of chipless cutting machine, comprise frame, be arranged on the rotating disk on the frame, be arranged on cutting mechanism, the clamp mechanism on the rotating disk and be used to drive the driving mechanism that rotating disk rotates, wherein, described cutting mechanism comprises two screw mandrels that be arranged in parallel of the direction of rotation that is arranged on the described rotating disk, this two screw mandrel is provided with two opposite saddles of the direction of motion, and in addition, described cutting mechanism also comprises the displacement transducer that is used to regulate two saddle depths of cut.
As one of improving: described two screw mandrels are installed on the described rotating disk by two pairs of screw mandrel supports, and are provided with the actuating unit that is used to drive described two screw mandrels rotation between two pairs of same ends of screw mandrel support.
As two of improvement: described actuating unit comprises motor and two reducing gears that are connected with described two screw mandrel respective end respectively.
Compared with prior art, beneficial effect is: the utility model is determined the depth of cut of two saddles on two screw mandrels by linear displacement transducer, realizes the adjustment of different tube diameters cutting position.Thereby the utility model can be realized the cutting of the tubing of big caliber scope.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the front view of cutting mechanism;
Fig. 4 is the left view of Fig. 3.
The specific embodiment
As shown in Figure 1 and Figure 2, chipless cutting machine of the present utility model comprises: frame 1, be arranged on the rotating disk on the frame 1, and be arranged on cutting mechanism 2, the clamp mechanism 4 on the rotating disk and be used to drive the driving mechanism 3 that rotating disk rotates.
As Fig. 3, shown in 4, described cutting mechanism 2 comprises two screw mandrels 5 that be arranged in parallel of the direction of rotation that is arranged on the described rotating disk, this two screw mandrel 5 is provided with two opposite saddles 8 of the direction of motion, and the displacement transducer 7 that is used to regulate two saddles, 8 depths of cut.
Wherein, described two screw mandrels 5 are installed on the described rotating disk by two pairs of screw mandrel supports, and are provided with the actuating unit that is used to drive 5 rotations of described two screw mandrels between two pairs of same ends of screw mandrel support.This actuating unit comprises motor 11 and two reducing gears that are connected with described two screw mandrels, 5 respective end respectively.
Operation principle of the present utility model is: when receiving the tubing cutoff signal, driving mechanism 3 gets electric, begins to drive the chopping wheel rotation.Be installed in cutting mechanism 2 on the rotating disk and also following and rotate, clamp mechanism 4 actions clamp tubing.Subsequently, cutting motor 11 gets electric, drives the 5 forward and reverse rotations of two screw mandrels, and saddle 8 is subjected to the driving force effect of two screw mandrels, draws close and cuts to the centre of tubing.Be accompanied by the rotation of rotating disk, 8 pairs of tubing of saddle carry out the circumference cutting.And two screw mandrels 5 are subjected to the driving of motor 11, constantly tubing are applied cutting force, till tubing cuts off.And in cutting process, realize the adjustment of different tube diameters cutting position by displacement transducer, and the control motor speed changes screw mandrel and rotates speed, and the degree of depth of control feed guarantees the cutting of different wall tubing.
Claims (3)
1. chipless cutting machine, comprise frame (1), be arranged on the rotating disk on the frame (1), be arranged on the cutting mechanism (2) on the rotating disk, clamp mechanism (4), with the driving mechanism (3) that is used to drive the rotating disk rotation, it is characterized in that, described cutting mechanism (2) comprises two screw mandrels (5) that be arranged in parallel of the direction of rotation that is arranged on the described rotating disk, this two screw mandrel (5) is provided with opposite two saddles (8) of the direction of motion, in addition, described cutting mechanism (2) also comprises the displacement transducer (7) that is used to regulate two saddles (8) depth of cut.
2. chipless cutting machine according to claim 1 is characterized in that: described two screw mandrels (5) are installed on the described rotating disk by two pairs of screw mandrel supports, and are provided with the actuating unit that is used to drive described two screw mandrels (5) rotation between two pairs of same ends of screw mandrel support.
3. chipless cutting machine according to claim 2 is characterized in that: described actuating unit comprises motor (11) and two reducing gears (9) that are connected with described two screw mandrels (5) respective end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020694945 CN202006485U (en) | 2010-12-31 | 2010-12-31 | Cutting machine without crumbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020694945 CN202006485U (en) | 2010-12-31 | 2010-12-31 | Cutting machine without crumbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006485U true CN202006485U (en) | 2011-10-12 |
Family
ID=44748147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020694945 Expired - Lifetime CN202006485U (en) | 2010-12-31 | 2010-12-31 | Cutting machine without crumbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092056A (en) * | 2010-12-31 | 2011-06-15 | 广东联塑机器制造有限公司 | Chipless cutting machine |
| CN102554948A (en) * | 2012-02-03 | 2012-07-11 | 广东联塑机器制造有限公司 | PVC (polyvinyl chloride) pipe chipless cutting mechanism in combined transmission of gears, turntable and bearing and cutting machine |
| CN108972688A (en) * | 2018-09-27 | 2018-12-11 | 高荣志 | A kind of construction material cutting equipment with dedusting function |
-
2010
- 2010-12-31 CN CN 201020694945 patent/CN202006485U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092056A (en) * | 2010-12-31 | 2011-06-15 | 广东联塑机器制造有限公司 | Chipless cutting machine |
| CN102554948A (en) * | 2012-02-03 | 2012-07-11 | 广东联塑机器制造有限公司 | PVC (polyvinyl chloride) pipe chipless cutting mechanism in combined transmission of gears, turntable and bearing and cutting machine |
| CN108972688A (en) * | 2018-09-27 | 2018-12-11 | 高荣志 | A kind of construction material cutting equipment with dedusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |
|
| CX01 | Expiry of patent term |