CN202070996U - Cutting driving structure of automatic pipe cutter - Google Patents
Cutting driving structure of automatic pipe cutter Download PDFInfo
- Publication number
- CN202070996U CN202070996U CN2011200961392U CN201120096139U CN202070996U CN 202070996 U CN202070996 U CN 202070996U CN 2011200961392 U CN2011200961392 U CN 2011200961392U CN 201120096139 U CN201120096139 U CN 201120096139U CN 202070996 U CN202070996 U CN 202070996U
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- cutting
- driving mechanism
- pipe
- automatic
- workbench
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Abstract
The utility model discloses a cutting driving structure of an automatic pipe cutter. The pipe cutter comprises a feeding driving part, a cutting driving part, a pipe fitting clamping part, a cutting part, a discharging part, and a cutting and measuring part successively arranged on a workbench. The cutting driving part comprises a slide rail which is arranged on the workbench and is vertical to the feeding direction of a pipe fitting; and a cutting driving mechanism of the pipe fitting is arranged on the work bench at one side of the slide rail. The automatic pipe cutter adopts an automatic cutting structure, a clamping and feeding structure, an automatic clamping structure, an automatic discharging structure and a measuring and controlling structure for automatically cutting pipe, so that automation degree of the pipe cutter is improved.
Description
Technical field
The utility model relates to pipe cutting equipment, is specifically related to a kind of cutting drives structure of full-automatic pipe cutting machine.
Background technology
At present, generally Pipe Cutting in the following ways of Chang Gui pipe cutting machine:
One, manual feeding adopts leveling ruler to determine the Cutting Length of pipe fitting.Because artificial feeding, the operator intuitively estimates length with eyes, because the angle difference of observing, so determine that the error of length is minimum about ± 0.8mm, such error can not satisfy the requirement of production high accuracy product.
Two, the abrasive wheel cutting machine assembly is maintained static, realize cutting off by operator's hand push flexible pipe.The glacing flatness of operator's hand push directly influences the otch glacing flatness of Pipe Cutting, adopts the glacing flatness of this mode Pipe Cutting otch lower, can not satisfy the requirement of high accuracy product.
Three, cut off two workman's cooperation operations of need of work and just can finish, efficient is low, speed is slow, labor intensity of operating personnel is big.
Therefore, be necessary the structure of existing pipe cutting machine is improved.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, designs a kind of Pipe Cutting length control accurately, the cutting drives structure of the full-automatic pipe cutting machine that the Pipe Cutting automaticity is high.
For achieving the above object, the technical solution of the utility model has provided a kind of cutting drives structure of full-automatic pipe cutting machine, and described pipe cutting machine comprises feeding drive part, cutting drive part, pipe fitting retained part, cutting part, discharging part and the cutting measure portion that is successively set on the workbench; It is characterized in that described cutting drive part comprises and being arranged on the described workbench and perpendicular to the slide rail of pipe fitting feed direction, on the described workbench of a side of described slide rail, be provided with the cutting driving mechanism of pipe fitting.
In order to realize apace tubing being cut off automatically, optimized technical scheme is, described pipe fitting cutting driving mechanism comprises the slide unit that is arranged on the described slide rail, the power transmission shaft of cutting drive motors and cutting tool is installed on described slide unit, described power transmission shaft and described cutting drive motors interconnect by belt wheel and belt, at the opposite side of described power transmission shaft cutting tool are housed.
In order to realize the automatic cutting of pipe fitting, optimized technical scheme is, described cutting driving mechanism can be selected hydraulic pressure or pneumatic actuating device for use, cylinder body in described hydraulic pressure or the pneumatic actuating device is fixed on the described workbench, the piston rod in described hydraulic pressure or the pneumatic actuating device be connected described slide unit below.
For automatic cutting that realizes pipe fitting or the manufacturing cost that reduces equipment, optimized technical scheme is, described cutting driving mechanism also can be selected the feed screw nut driving mechanism for use, nut in the described feed screw nut driving mechanism is fixed under the described slide unit, screw mandrel one end in the described feed screw nut driving mechanism cooperates with described nut, and the other end of described leading screw is connected with stepper motor or is connected with handwheel.
Advantage of the present utility model and beneficial effect are: the cutting drives structure of this automatic casing cutter has adopted above-mentioned automatic cutting structure, hitch feed structure, automatic clamping structure, automatic discharging structure and has cut the measurement and the controlling organization of pipe range automatically.Make this pipe cutting machine have the automaticity height of Pipe Cutting, the cutting efficiency height, the Cutting Length size is accurate.This full-automatic pipe cutting machine also has simple in structure, easy operating, and 1 people can operate 10 same pipe cutting machines simultaneously, and this pipe cutting machine long service life, and use cost is low.
Description of drawings
The cutting drives structure master TV structure schematic diagram of Fig. 1 the utility model full-automatic pipe cutting machine;
The cutting drives structure plan structure schematic diagram feed regulation of Fig. 2 the utility model full-automatic pipe cutting machine.
Among the figure: 1, workbench; 2, feeding drive part; 3, cutting drive part; 4, pipe fitting retained part; 5, cutting part; 6, discharging part; 7, cutting measure portion; 8, pipe fitting; 27, hydraulic pressure or pneumatic actuating device; 28, feed screw nut driving mechanism; 31, slide rail; 32, cutting driving mechanism; 33, slide unit; 34, cutting drive motors; 35, power transmission shaft; 36, belt wheel; 37, belt; 38, cylinder body; 39, piston rod; 51, cutting tool.281, nut; 282, screw mandrel; 283, stepper motor.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1 and Figure 2, the utility model is a kind of cutting drives structure of full-automatic pipe cutting machine, and this pipe cutting machine comprises feeding drive part 2, cutting drive part 3, pipe fitting retained part 4, cutting part 5, discharging part 6 and the cutting measure portion 7 that is successively set on the workbench 1; Described cutting drive part 3 comprises and being arranged on the described workbench 1 and perpendicular to the slide rail 31 of pipe fitting 8 feed directions, is provided with the cutting driving mechanism 32 of pipe fitting 8 on the described workbench 1 of a side of described slide rail 31.
As shown in Figure 2, on the basis of embodiment 1, described pipe fitting cutting driving mechanism comprises the slide unit 33 that is arranged on the described slide rail 31, the power transmission shaft 35 of cutting drive motors 34 and cutting tool 34 is installed on described slide unit 33, described power transmission shaft 35 interconnects by belt wheel 36 and belt 37 with described cutting drive motors 34, at the opposite side of described power transmission shaft 35 cutting tool 51 is housed.
As shown in Figure 2, on the basis of embodiment 1, in order to realize the automatic cutting of pipe fitting, described cutting driving mechanism 32 can be selected hydraulic pressure or pneumatic actuating device 27 for use, cylinder body 38 in described hydraulic pressure or the pneumatic actuating device 27 is fixed on the described workbench 1, the piston rod 39 in described hydraulic pressure or the pneumatic actuating device be connected described slide unit 33 below.
As shown in Figure 2, on the basis of embodiment 1, for automatic cutting that realizes pipe fitting or the manufacturing cost that reduces equipment, described cutting driving mechanism also can be selected feed screw nut driving mechanism 28 for use, nut 281 in the described feed screw nut driving mechanism 28 is fixed on described slide unit 33 times, screw mandrel 282 1 ends in the described feed screw nut driving mechanism 28 cooperate with described nut 281, and the other end of described leading screw 282 is connected with stepper motor 283 or is connected with handwheel.
The operation principle of above-mentioned full-automatic pipe cutting machine is: at first, the tubing that is cut is sent in the driving arm of two one-tenth word orders, under the state that pipe cutting machine does not start, bigger feeding gap is arranged between driving wheel in driving arm and the rolling wheel.After the pipe material is fed to preposition, pipe cutting machine can be started, pipe cutting machine can certainly be started in advance.After pipe cutting machine was activated, at first rolling wheel was under the driving of driving arm upper end cylinder, and the slide rail in driving arm is clamped in tubing between driving wheel and the rolling wheel downwards.Wherein, driving wheel and rolling wheel are installed in driving shaft respectively and roll on the axle, at driving shaft with roll a two ends and the support of bearing of bearing and support of bearing driving shaft is housed is fixedly mounted on the driving arm, in the both sides of rolling the axle bearing support slide block is housed, this slide block slide rail interior with being arranged on driving arm cooperates, the upper end of rolling the axle bearing support is connected with piston rod on driving cylinder, is slided up and down by this piston rod driving rolling wheel.After rolling wheel was clamped in tubing between driving wheel and the rolling wheel, driving wheel rotated under the driving of stepper motor, drove auxiliary drive wheels by belt wheel simultaneously and rotated synchronously together.And also rotated passively by a pair of rolling wheel of roof pressure on tubing, tubing relies on the feeding forward of frictional force drives tubing under the extruding of driving wheel and rolling wheel.Because the angle that stepper motor rotates or the signal of telecommunication of the number of turns can be gathered by sensor, control circuit can be according to the signal of telecommunication of its collection, and the data of importing or be stored in the driving wheel radius in the control circuit, in control circuit, can accurately calculate the length data that tubing is sent to, at the other end of cutting machine infrared distance sensor has been installed also simultaneously.The signal of telecommunication that control circuit can be gathered according to above-mentioned two sensors is after inter-process, with storage or be input to the Cutting Length data of setting in the control circuit and compare, when the preseting length value was identical with the sensor measured length, control circuit sent control instruction.At first, the clamping air cylinder driven anchor clamps that are installed in driving arm one side are clamped tubing, and stepper motor stops operating simultaneously.Drive the cylinder startup by the cutting that is arranged on driving arm and clamp between the cylinder then, wherein cutting driving cylinder is fixed on the workbench, piston in the cylinder is connected with the lower end of slide unit, driving slide unit advances along the slide rail perpendicular to the tubing feed direction, the cutting drive motors that be installed on the slide unit this moment also is activated, the cutting drive motors rotates by belt wheel and belt drives cutting power transmission shaft, cutting tool is equipped with in end at the cutting power transmission shaft other end, and cutting tool can cut off tubing under the drive of slide unit.Clamping cylinder then resets, anchor clamps unclamp clamped tubing, tubing after being cut off is by being installed in workbench one side, and the discharging that is positioned on the side stand on the workbench drives striker plate of air cylinder driven, and this striker plate can be sent to the tubing after cutting off in the blow tank that is arranged on the workbench.Cutting meanwhile drives cylinder and resets, and slide unit drives cutting tool and returns to original state, and stepper motor starts once more and enters next feeding cutting cyclic program then.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the cutting drives structure of a full-automatic pipe cutting machine, described pipe cutting machine comprise feeding drive part, cutting drive part, pipe fitting retained part, cutting part, discharging part and the cutting measure portion that is successively set on the workbench; It is characterized in that described cutting drive part comprises and being arranged on the described workbench and perpendicular to the slide rail of pipe fitting feed direction, on the described workbench of a side of described slide rail, be provided with the cutting driving mechanism of pipe fitting.
2. the cutting drives structure of full-automatic pipe cutting machine as claimed in claim 1, it is characterized in that, described pipe fitting cutting driving mechanism comprises the slide unit that is arranged on the described slide rail, the power transmission shaft of cutting drive motors and cutting tool is installed on described slide unit, described power transmission shaft and described cutting drive motors interconnect by belt wheel and belt, at the opposite side of described power transmission shaft cutting tool are housed.
3. the cutting drives structure of full-automatic pipe cutting machine as claimed in claim 1, it is characterized in that, described cutting driving mechanism is hydraulic pressure or pneumatic actuating device, cylinder body in described hydraulic pressure or the pneumatic actuating device is fixed on the described workbench, the piston rod in described hydraulic pressure or the pneumatic actuating device be connected described slide unit below.
4. the cutting drives structure of full-automatic pipe cutting machine as claimed in claim 1, it is characterized in that, described cutting driving mechanism is the feed screw nut driving mechanism, nut in the described feed screw nut driving mechanism is fixed under the described slide unit, screw mandrel one end in the described feed screw nut driving mechanism cooperates with described nut, and the other end of described leading screw is connected with stepper motor or is connected with handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200961392U CN202070996U (en) | 2011-04-06 | 2011-04-06 | Cutting driving structure of automatic pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200961392U CN202070996U (en) | 2011-04-06 | 2011-04-06 | Cutting driving structure of automatic pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070996U true CN202070996U (en) | 2011-12-14 |
Family
ID=45109106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200961392U Expired - Fee Related CN202070996U (en) | 2011-04-06 | 2011-04-06 | Cutting driving structure of automatic pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813004A (en) * | 2017-10-30 | 2018-03-20 | 广东全球通管网有限公司 | A kind of automatic pipeline cutting machine |
| CN110977723A (en) * | 2019-11-27 | 2020-04-10 | 中国电子科技集团公司第十三研究所 | Solder removing tool |
| CN114643609A (en) * | 2022-03-18 | 2022-06-21 | 宁波怡盛液压技术有限公司 | Automatic pipe cutting machine for rubber pipes |
-
2011
- 2011-04-06 CN CN2011200961392U patent/CN202070996U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813004A (en) * | 2017-10-30 | 2018-03-20 | 广东全球通管网有限公司 | A kind of automatic pipeline cutting machine |
| CN107813004B (en) * | 2017-10-30 | 2024-04-12 | 广东全球通管网有限公司 | Automatic pipeline cutting machine |
| CN110977723A (en) * | 2019-11-27 | 2020-04-10 | 中国电子科技集团公司第十三研究所 | Solder removing tool |
| CN110977723B (en) * | 2019-11-27 | 2021-06-15 | 中国电子科技集团公司第十三研究所 | Solder removing tool |
| CN114643609A (en) * | 2022-03-18 | 2022-06-21 | 宁波怡盛液压技术有限公司 | Automatic pipe cutting machine for rubber pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20140406 |