CN202283553U - Automatic coiler blanking machine - Google Patents
Automatic coiler blanking machine Download PDFInfo
- Publication number
- CN202283553U CN202283553U CN2011203609545U CN201120360954U CN202283553U CN 202283553 U CN202283553 U CN 202283553U CN 2011203609545 U CN2011203609545 U CN 2011203609545U CN 201120360954 U CN201120360954 U CN 201120360954U CN 202283553 U CN202283553 U CN 202283553U
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- Prior art keywords
- tubing
- wheels
- blanking machine
- cutting knife
- tubes
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- Withdrawn - After Issue
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Abstract
An automatic coiler blanking machine comprises a machine frame, one end of the machine frame is a tube material inlet end, and the other end of the machine frame is a material outlet end. A first guide wheel group and a second guide wheel group are sequentially arranged between the material inlet end and the material outlet end, the second guide wheel group is connected with a longitudinal cylinder, and the first guide wheel group is connected with a transverse cylinder which pushes the first guide wheel group along the direction orthogonal to the forwarding direction of tubes. Each guide wheel group comprises a bottom support and a pair of guide wheels symmetrically installed on the bottom support, guide wheel installation columns corresponding to the guide wheels are installed on a base, bearings are installed between the guide wheels and the guide wheel installation columns, the tubes pass through the two guide wheels, and the guide wheels mutually press the tubes firmly. A cutter mechanism for cutting off the tubes is arranged at the material outlet end, a vortex flaw detector for detecting welding joints of the tubes is arranged at the material inlet end and connected with a controller, and the controller controls the cutter mechanism to cut off the tubes at the welding joints of the tubes. The automatic coiler blanking machine has the advantages of being capable of controlling coiler quality, high in production efficiency, and capable of achieving mechanical automation and saving labor.
Description
Technical field
The utility model relates to the mechanized equipment of a kind of pipe automatic coil that is used for tubule footpath steel pipe, cut-out, conversion blanking direction.
Background technology
In refrigeration products such as air-conditioning, refrigerator, refrigerator-freezer, pipe-line system plays an important role.For example, evaporimeter, condenser, anti-condensation pipe etc. all are to be processed by the steel pipe of little caliber.At present, the steel pipe of moulding is generally straight tube on production line, and process through following two steps: (1) welds two coil bands in the joint, and sends into pipe production line.(2) steel band is processed steel pipe through behind the cans.
For the tubule footpath steel pipe of large usage quantity, straight tube is not easy to transportation.Under existence conditions, generally by the workman manual straight tube is bent into pipe not of uniform size, staggers inside and outside from level to level and stacks become coil pipe, cut off, accomplish the production of a dish tubule footpath steel pipe.The coil pipe of producing like this will make things convenient for transportation greatly.
At present, domesticly produce type research of machinery for coil pipe, the automatic aligning machinery of coil pipe that mainly concentrates on moulding is mechanical with the bend pipe class.And be in space state basically for the research that the inventory of tubule footpath straight tube stoops material machinery.In the enterprise of vast production coil pipe, this work mainly leans on the workman to accomplish by hand.Thereby the quality of the coil pipe of being produced can not get effective assurance, and production efficiency is low, has expended a large amount of labours, has improved the production cost of enterprise, also indirect increase consumer's pressure.
Visible by above-mentioned analysis, be applicable to the coil pipe production of tubule footpath, change the development coil pipe size, that cut off the coil pipe blanking machine of coil pipe weld seam automatically automatically and have great importance.It will improve the quality of coil pipe widely, improve the production efficiency of coil pipe, strengthen the competitiveness of China coil pipe manufacturing enterprise, have very big market potential and researching value.
The utility model content
For the coil pipe quality of production that overcomes prior art can not effectively be guaranteed; Production efficiency is low, the labour's of labor shortcoming, and the utility model provides a kind of can guarantee the coil pipe quality; Production efficiency is high, can realize the pipe automatic coil blanking machine of mechanical automation, labor savings.
The pipe automatic coil blanking machine; Comprise frame; Described frame one end is that tubing feeding end, the other end are discharge end, is provided with the second guiding wheels and the first guiding wheels of crooked tubing between described feeding end and the discharge end successively, near the second guiding wheels of feeding end with promote along the tubing direction of advance described second lead wheels vertical cylinder be connected; The described first guiding wheels with along be orthogonal to direction that tubing advances promote described first lead wheels lateral cylinder be connected; The guiding wheels comprise collet and are installed on a pair of directive wheel on the described collet symmetrically that described base is provided with the directive wheel erection column corresponding with directive wheel, is provided with bearing between described directive wheel and the directive wheel erection column; Described tubing passes between two directive wheels, and directive wheel compresses described tubing each other;
Described discharge end is provided with the cutter mechanism that cuts off tubing, and described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam, and described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
Further; Described cutter mechanism comprises cutting knife and drives the transmission mechanism that cutting knife cuts off tubing and behind cut-out tubing, resets that described transmission mechanism comprises motor, the tape handler that is connected with motor; The rotating shaft that is fixedly connected with the driven pulley of tape handler; Be fixed in the cam in the rotating shaft, with the knife rest that is connected with cutting knife, described knife rest is as the driven member of described cam.
Further, described knife rest comprises bottom and cutting knife double-screw bolt that is spirally connected and the guide pad that is fixed on the frame, guiding screw pole moves up and down, and offers through hole in the described guide pad, and described double-screw bolt runs through described through hole.
Further, described double-screw bolt top is fixed with the rolling wheel support and the roller that is installed in the rolling wheel support, the described roller of described cam pushing tow of U-shaped.
Further, be provided with spring between described rolling wheel support and the described guide pad, be provided with to described cutting knife bilateral symmetry the pair of guide rails of guiding cutting knife motion, described guide rail is fixed in described frame.
Further; When sensing the tubing weld seam, described eddy current flaw detec sends triggering signal to described controller; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller postpones described time delay time starter motor after receiving triggering signal, cutting knife cuts off tubing;
Described vertical cylinder and lateral cylinder are controlled by described controller.
Further; Described frame is a casing; The described second guiding wheels, vertical cylinder, the first guiding wheels, lateral cylinder, tape handler driven pulley and rotating shaft all are arranged at box house, are coated with case lid on the described casing, and case lid is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing to get into the feeding mouth in the casing and allow tubing output respectively, and described cutter mechanism is positioned at described discharging opening place.
The concrete course of work of the utility model is following: the advance shaft that the first guiding wheels depart from tubing to, play the effect of press-bending steel pipe.When vertical cylinder did not move, the second guiding wheels were positioned at initial position, the close together that wheels and second lead between the wheels that leads this moment first, and the radius of the coil pipe that is bent is less, is 400mm.When vertical cylinder when the feeding end direction is dropped back, the first guiding wheels and the distance of second guiding between the wheels increase, the radius of the coil pipe that is bent is bigger, is 550mm.
When lateral cylinder did not move, the left side directive wheel of the first guiding wheels compressed tubing, and tubing bends discharging to the right.After the storing basket on discharging opening right side was filled, lateral cylinder leads first, and wheels pushed away left, the right hand guide wheels of the first guiding wheels compresses tubing, and tubing bends left, to the discharging of the left side of discharging opening.
Be preset with the air cylinder driven time in the controller, make moving between the position that the second guiding wheels can be continuous at initial position and recession.Thereby the radius of pipe changes between 400mm and 550mm continuously, thereby makes full use of the space of storing basket.
The utility model utilizes cutter mechanism that the attachment weld of steel pipe at two coil bands gone out to cut off.Utilize PLC controller control cutter mechanism, cutting knife is started and stop all very accurate.Defectoscope detects after the weld seam of steel pipe, the PLC automatic data processing, and pick up counting this moment.Because it is known that steel pipe arrives the time of cutter mechanism.When weld seam passes through cutter mechanism, PLC will control cutter mechanism automatically, thereby cut off steel pipe.This mechanism is driven through belt pulley by motor, and shear time is short, can not produce adverse influence to the operation of steel pipe.
The utlity model has can the coil pipe quality, and production efficiency is high, can realize the advantage of mechanical automation, labor savings.
Description of drawings
Fig. 1 is the sketch map of left side directive wheel when pushing against tubing of the first guiding wheels.
Fig. 2 is the sketch map of right hand guide wheels when pushing against tubing of the first guiding wheels.
Fig. 3 is the sketch map of the utility model.
Fig. 4 is the sketch map of cutter mechanism.
The specific embodiment
With reference to accompanying drawing, further specify the utility model:
The pipe automatic coil blanking machine; Comprise frame 1; Described frame 1 one ends are that tubing feeding end 11, the other end are discharge end 12; Be provided with the second guiding wheels 32 and the first guiding wheels 31 of crooked tubing 2 between described feeding end 11 and the discharge end 12 successively; The second guiding wheels 32 near feeding end 11 are connected with the vertical cylinder 42 that promotes the described second guiding wheels 32 along the tubing direction of advance, the described first guiding wheels 31 and edge be orthogonal to direction that tubing advances promote described first lead wheels 31 lateral cylinder 41 be connected, the wheels that lead comprise collet a and are installed on a pair of directive wheel b1, the b2 on the described collet symmetrically; Described base a is provided with and directive wheel b1, directive wheel erection column that b2 is corresponding; Be provided with bearing between described directive wheel b1, b2 and the directive wheel erection column, described tubing 2 passes between two directive wheel b1, b2, and directive wheel b1, b2 compress described tubing each other;
Described discharge end 12 is provided with the cutter mechanism that cuts off tubing; Described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam; Described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
Described cutter mechanism comprises cutting knife 51 and drives the transmission mechanism that cutting knife 51 cuts off tubing and behind cut-out tubing, resets; Described transmission mechanism comprises motor 52; The tape handler 53 that is connected with motor 52 with the rotating shaft 54 that the driven pulley of tape handler 53 is fixedly connected, is fixed in the cam 55 in the rotating shaft 54; With the knife rest that is connected with cutting knife 51, described knife rest is as the driven member of described cam.
Described knife rest comprises bottom and cutting knife double-screw bolt 561 that is spirally connected and the guide pad 562 that is fixed on the frame, guiding screw pole moves up and down, and offers through hole in the described guide pad 562, and described double-screw bolt 561 runs through described through hole.
Described double-screw bolt 561 tops are fixed with the rolling wheel support 563 and the roller 564 that is installed in the rolling wheel support 563, the described roller 564 of described cam 55 pushing tows of U-shaped.
Be provided with spring 565 between described rolling wheel support 564 and the described guide pad 562, be provided with to described cutting knife 51 bilateral symmetry the pair of guide rails 567 of guiding cutting knife motion, described guide rail 567 is fixed in described frame.
When sensing the tubing weld seam, described eddy current flaw detec sends triggering signal to described controller; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller is after receiving triggering signal; Postpone described time delay time starter motor, cutting knife cuts off tubing;
Described vertical cylinder 42 is controlled by described controller with lateral cylinder 41.
Described frame 1 is a casing; The described second guiding wheels 32, vertical cylinder 42, the first guiding wheels 31, lateral cylinder 41, tape handler driven pulley and rotating shaft 54 all are arranged at box house; Be coated with case lid 6 on the described casing, case lid 6 is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing 2 to get into the feeding mouth in the casing and allow tubing 2 outputs respectively, and described cutter mechanism is positioned at described discharging opening place.
The concrete course of work of the utility model is following: the advance shaft that the first guiding wheels depart from tubing to, play the effect of press-bending steel pipe.When vertical cylinder did not move, the second guiding wheels were positioned at initial position, the close together that wheels and second lead between the wheels that leads this moment first, and the radius of the coil pipe that is bent is less, is 400mm.When vertical cylinder when the feeding end direction is dropped back, the first guiding wheels and the distance of second guiding between the wheels increase, the radius of the coil pipe that is bent is bigger, is 550mm.
When lateral cylinder did not move, the left side directive wheel of the first guiding wheels compressed tubing, and tubing bends discharging to the right.After the storing basket on discharging opening right side was filled, lateral cylinder leads first, and wheels pushed away left, the right hand guide wheels of the first guiding wheels compresses tubing, and tubing bends left, to the discharging of the left side of discharging opening.
Be preset with the air cylinder driven time in the controller, make moving between the position that the second guiding wheels can be continuous at initial position and recession.Thereby the radius of pipe changes between 400mm and 550mm continuously, thereby makes full use of the space of storing basket.
The utility model utilizes cutter mechanism that the attachment weld of steel pipe at two coil bands gone out to cut off.Utilize PLC controller control cutter mechanism, cutting knife is started and stop all very accurate.Defectoscope detects after the weld seam of steel pipe, the PLC automatic data processing, and pick up counting this moment.Because it is known that steel pipe arrives the time of cutter mechanism.When weld seam passes through cutter mechanism, PLC will control cutter mechanism automatically, thereby cut off steel pipe.This mechanism is driven through belt pulley by motor, and shear time is short, can not produce adverse influence to the operation of steel pipe.
The utlity model has can the coil pipe quality, and production efficiency is high, can realize the advantage of mechanical automation, labor savings.
The described content of this specification embodiment only is enumerating the way of realization of utility model design; The protection domain of the utility model should not be regarded as and only limit to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (7)
1. pipe automatic coil blanking machine; It is characterized in that: comprise frame; Described frame one end is that tubing feeding end, the other end are discharge end; Be provided with the first guiding wheels and the second guiding wheels of crooked tubing between described feeding end and the discharge end successively; The second guiding wheels near feeding end are connected with the vertical cylinder that promotes the described second guiding wheels along the tubing direction of advance, the described first guiding wheels and edge be orthogonal to direction that tubing advances promote described first lead wheels lateral cylinder be connected, the wheels that lead comprise collet and are installed on a pair of directive wheel on the described collet symmetrically; Described base is provided with the directive wheel erection column corresponding with directive wheel; Be provided with bearing between described directive wheel and the directive wheel erection column, described tubing passes between two directive wheels, and directive wheel compresses described tubing each other;
Described discharge end is provided with the cutter mechanism that cuts off tubing, and described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam, and described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
2. pipe automatic coil blanking machine as claimed in claim 1; It is characterized in that: described cutter mechanism comprises cutting knife and drives the transmission mechanism that cutting knife cuts off tubing and behind cut-out tubing, resets that described transmission mechanism comprises motor, the tape handler that is connected with motor; The rotating shaft that is fixedly connected with the driven pulley of tape handler; Be fixed in the cam in the rotating shaft, with the knife rest that is connected with cutting knife, described knife rest is as the driven member of described cam.
3. pipe automatic coil blanking machine as claimed in claim 2; It is characterized in that: described knife rest comprises bottom and cutting knife double-screw bolt that is spirally connected and the guide pad that is fixed on the frame, guiding screw pole moves up and down; Offer through hole in the described guide pad, described double-screw bolt runs through described through hole.
4. pipe automatic coil blanking machine as claimed in claim 3 is characterized in that: described double-screw bolt top is fixed with the rolling wheel support and the roller that is installed in the rolling wheel support, the described roller of described cam pushing tow of U-shaped.
5. pipe automatic coil blanking machine as claimed in claim 4; It is characterized in that: be provided with spring between described rolling wheel support and the described guide pad; Be provided with to described cutting knife bilateral symmetry the pair of guide rails of guiding cutting knife motion, described guide rail is fixed in described frame.
6. pipe automatic coil blanking machine as claimed in claim 5; It is characterized in that: send triggering signal to described controller when described eddy current flaw detec is sensed the tubing weld seam; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller postpones described time delay time starter motor after receiving triggering signal, cutting knife cuts off tubing;
Described vertical cylinder and lateral cylinder are controlled by described controller.
7. pipe automatic coil blanking machine as claimed in claim 6; It is characterized in that: described frame is a casing; The described first guiding wheels, vertical cylinder, the second guiding wheels, lateral cylinder, tape handler driven pulley and rotating shaft all are arranged at box house; Be coated with case lid on the described casing, case lid is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing to get into the feeding mouth in the casing and allow tubing output respectively, and described cutter mechanism is positioned at described discharging opening place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203609545U CN202283553U (en) | 2011-09-23 | 2011-09-23 | Automatic coiler blanking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203609545U CN202283553U (en) | 2011-09-23 | 2011-09-23 | Automatic coiler blanking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202283553U true CN202283553U (en) | 2012-06-27 |
Family
ID=46295088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203609545U Withdrawn - After Issue CN202283553U (en) | 2011-09-23 | 2011-09-23 | Automatic coiler blanking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202283553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335779A (en) * | 2011-09-23 | 2012-02-01 | 浙江大学 | Automatic coiler feeding machine |
-
2011
- 2011-09-23 CN CN2011203609545U patent/CN202283553U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335779A (en) * | 2011-09-23 | 2012-02-01 | 浙江大学 | Automatic coiler feeding machine |
| CN102335779B (en) * | 2011-09-23 | 2013-02-13 | 浙江大学 | Automatic coiler feeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120627 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |