CN209350300U - Plastic bellow cutting machine - Google Patents
Plastic bellow cutting machine Download PDFInfo
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- CN209350300U CN209350300U CN201822270106.XU CN201822270106U CN209350300U CN 209350300 U CN209350300 U CN 209350300U CN 201822270106 U CN201822270106 U CN 201822270106U CN 209350300 U CN209350300 U CN 209350300U
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- wallboard
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- cutter
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Abstract
The utility model discloses a kind of plastic bellow cutting machines, including cutting bin and guide rail, cutting bin is moved back and forth along guide rail, cutting bin includes the first wallboard and the second wallboard being oppositely arranged, first wallboard is equipped with bellows import, second wallboard is exported equipped with bellows, the axial push-plate pushed by the first power device and the rotating device driven by the second power device are installed in cutting bin, cutter device is installed on rotating device, axial push-plate pushes cutter device to move radially, and is provided with ripple pipe clamping device on the outside of cutting bin；It is additionally provided with failure detector on the outside of first wallboard and opens the flaring sensing device that cutter device is cut, is provided with laser scanning device on the outside of the second wallboard.The utility model plastic bellow cutting machine can cut the automatic cut-to-length of bellows, automatic to detect ripple defective tube, and the significant dimensions parameter of on-line measurement bellows.
Description
Technical field
The utility model relates to cutting machine technical field more particularly to a kind of novel plastic corrugated-pipe-cuttings.
Background technique
Plastic film capicitor is the plastic film capicitor that combines of double-walled that a kind of outer wall is annular ripple structure, interior walls be smooth,
Compared with the solid wall pipe of equality strength, with environmental protection and energy saving, connection is reliable, low-temperature impact resistance is good, anti-stress cracking is good, resistance to
The advantages that chemical corrosivity is good, ageing-resistant performance is good, wearability is good, good toughness, high pressure resistant and long service life.In connection matter
It is with the obvious advantage in amount, construction cost and service life, raw material can be saved, be therefore widely used in municipal drainage, discharge of industrial wastes,
The multiple fields such as fiber optic cable sheath and farmland low pressure irrigation.
After corrugated pipe forming, in the market for seasonable, for adaptation installation requirement and it is readily transported, it usually needs by bellows
It is cut.For the quality for guaranteeing bellows, plastic film capicitor needs to do following work when cutting:
1, internal layer wall thickness, outer layer wall thickness, pressurized layer wall thickness and the ripple pipe diameter for detecting bellows measure.2, wave is measured
The meter Chong of line pipe.3, the ring stiffness of measuring bellow, tensile capacity and shock resistance.4, detecting whether there is gas in bellows
The defects of hole, impurity, preventing rejected product from coming into the market leads to safety accident.
Currently, the bellows detection method used is: 1, manually by bellows cutting sampling, then passing through manual measurement
Method measures the internal layer wall thickness of bellows, outer layer wall thickness, pressurized layer wall thickness and ripple pipe diameter with vernier caliper.2, people
Work measures the rice weight values of bellows using weighing balance by the method weighed.3, ripple is measured using special ring stiffness tester
The ring stiffness of pipe can be carried out inspection to the tensile capacity of bellows, impact resistance by tensile testing machine, Charpy impact machine tester
It surveys.4, the defects of whether there is stomata, impurity manually by the multiple cutting sampling of bellows, in sampling observation bellows.
Above-mentioned detection method has the following deficiencies: that (1) is not On-line sampling system, and time of measuring lag easily causes not
Qualified product comes into the market, and while measuring sampling will affect production.(2) in the internal layer wall thickness of measuring bellow, outer layer wall thickness, pressure
Layer wall thickness and ripple pipe diameter are measured using vernier caliper, high to gauger's skill requirement, and are be easy to cause and measured
Human error in journey.(3) special measurement is needed to set in the ring stiffness of measuring bellow, tensile capacity and shock resistance
It is standby, it buys or using the at high cost of equipment, plant maintenance is difficult.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of plastic bellow cutting machine, which can be right
The cutting of bellows automatic cut-to-length, it is automatic to detect ripple defective tube, and on-line measurement bellows.
In order to solve the above technical problems, the utility model takes following technical scheme:
A kind of plastic bellow cutting machine, including cutting bin and guide rail, the cutting bin are moved back and forth along the guide rail, institute
Stating cutting bin includes the first wallboard and the second wallboard being oppositely arranged, and first wallboard is equipped with bellows import, and described second
Wallboard is exported equipped with bellows, which is characterized in that
The axial push-plate pushed by the first power device is installed and by the driving of the second power device in the cutting bin
Rotating device is equipped with cutter device on the rotating device, and the axial direction push-plate pushes the cutter device to move radially,
Ripple pipe clamping device is provided on the outside of the cutting bin；
It is additionally provided with failure detector on the outside of first wallboard and opens the flaring induction that the cutter device is cut
Device, the second wallboard outside are provided with laser scanning device.
Preferably, the flaring sensing device is installed by the mounting rack of adjustment height and first wallboard, the expansion
Mouth sensing device includes: fixed frame, collision block and first back-moving spring, and the fixed frame is fixedly connected with the mounting rack, described
Collision block and the fixed frame are hinged, and the first back-moving spring is mounted on the fixed frame and the collision block and touches described in pulling
Block reset.
Preferably, the laser scanning device is installed by the mounting rack of adjustment height and second wallboard.
Preferably, the failure detector is installed by the mounting rack of adjustment height and first wallboard.
Preferably, the rotating device includes being installed on the turntable bearing of second wallboard and consolidating with the turntable bearing
Fixed rotary disk assembly, the cutter device are installed on the rotary disk assembly and rotate around the bellows；Described second is dynamic
Power device includes motor and the gear for being installed on the motor output shaft, and the gear is engaged with the outer ring of the turntable bearing.
Preferably, the rotary disk assembly includes the first rotating disk, the second rotating disk and attachment beam, first rotating disk
It rotates and is arranged with first wallboard, second rotating disk and the turntable bearing are fixedly installed, and the attachment beam is fixed to be connected
Second rotating disk and first rotating disk are connect, the cutter device is installed on the attachment beam.
Preferably, the cutter device includes: knife rest and cutter, and the knife rest includes installing with the rotating device
The mobile tool apron of fixed pedestal and the fixed cutter is fixed with guide post, the mobile tool apron edge on the fixed pedestal
The guide post is mobile, and the guide post is arranged with the second back-moving spring for resetting the mobile tool apron.
Preferably, the cutter device includes pushing transitioning component, and the promotion transitioning component includes pushing the movement
The inclined ejecting plate of tool apron and one end and the fixed push rod of the inclined ejecting plate, the other end of the push rod be provided with for the axial direction
The idler wheel that push-plate abuts against.
Preferably, it is separately installed with the ripple pipe clamping device on the outside of first wallboard and second wallboard,
The ripple pipe clamping device includes: to be fixedly clamped seat and to be installed on the seat that is fixedly clamped for clamping the bellows
Clamp head is equipped with the clamping power device for pushing bellows described in the fixture head clamping on the seat that is fixedly clamped.
Preferably, the power device that clamps includes being set to the clamping cylinder or clamping hydraulic being fixedly clamped on seat
Cylinder.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model plastic bellow cutting machine setting flaring sensing device, cutter device and rotating device, are expanding
When mouth sensing device senses the convex ribs of the radial extreme higher position in flaring, cutter device is in rotating dress after the time of setting
It sets and realizes automatic fixed-length cutting under the action of axial push-plate.
(2) the utility model plastic bellow cutting machine setting defectoscope realizes on-line real-time measuremen to bellows, in time
It was found that ripple defective tube, solves the problems, such as traditional detection time lag, prevents rejected product from coming into the market.
(3) the utility model plastic bellow cutting machine setting laser scanner, the internal layer wall thickness of on-line measurement bellows,
Outer layer wall thickness, pressurized layer wall thickness and ripple pipe diameter, measurement is simple accurate, and on-line measurement sampling will not influence production.Pass through
The rice weight and ring stiffness technical indicator that processing measures bellows are carried out to on-line measurement data, without still further measuring bellow
Special measuring device is needed when ring stiffness, tensile capacity and shock resistance, reduces measurement cost.
In conclusion the utility model plastic bellow cutting machine can cut the automatic cut-to-length of bellows, it is automatic to examine
Survey ripple defective tube, and the significant dimensions parameter of on-line measurement bellows.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model plastic bellow cutting machine；
Fig. 2 is the postrotational view of A direction view of Fig. 1；
Fig. 3 is the enlarged structure schematic diagram that plastic bellow cutting machine removes hood part in Fig. 1；
Fig. 4 is the cutter device structural schematic diagram of plastic bellow cutting machine；
Fig. 5 be (from B in Fig. 3 to) the gear position schematic diagram installed on turntable bearing and motor；
Fig. 6 is the schematic diagram of state when sensing device does not touch bellow flare；
The schematic diagram of state when Fig. 7 is sensing device touching bellow flare；
In figure: 1- guide rail, 2- cutting bin, the first wallboard of 21-, the second wallboard of 22-, 3- cylinder, 4- motor, 41- gear, 5-
Axial push-plate, 6- cutter device, 61- knife rest, 611- fixed pedestal, the mobile tool apron of 612-, 613- guide post, 614- second reset
Spring, 615- inclined ejecting plate, 616- push rod, 62- cutter, 7- clamping device, 71- are fixedly clamped seat, 72- clamp head, 8- flaw detection
Device, 9- are flared sensing device, 91- fixed frame, 92- collision block, 93- first back-moving spring, 10- laser scanning device, 11- installation
Frame, 12- turntable bearing, the first rotating disk of 131-, the second rotating disk of 132-, 133- attachment beam, G- bellows, G1- are flared convex ribs,
S- production mode reform.
Specific embodiment
Technical solutions of the utility model are described in detail in the following with reference to the drawings and specific embodiments, with further
Understand the purpose of this utility model, scheme and effect, but is not intended as the limit of the appended claims for the utility model protection scope
System.
The utility model plastic bellow cutting machine as shown in Figure 1 is provided with bottom bracket, is provided on bottom bracket
Cutting bin 2 and guide rail 1, cutting bin 2 along guide rail 1 move back and forth, when cutting machine a position of bellows start cutting when, cut
Cut that storehouse 2 is synchronous with the movement of bellows G, but the two is driven by different power devices, when the bellows of the position is cut
After the completion of cutting mill, cutting bin returns 2 to the position started, and the next position for continuing bellows is cut, and cutting bin 2 is successively followed
Ring moves back and forth.
Cutting bin 2 includes the first wallboard 21 and the second wallboard 22 being oppositely arranged, and the first wallboard 21 and the second wallboard 22 divide
The inlet and outlet passed through for bellows G is not offered, and the axial push-plate pushed by the first power device is installed in cutting bin 2
5 and the rotating device that is driven by the second power device, the first power device uses cylinder 3, the second power dress in the utility model
It sets and uses motor 4, cutter device 6 is installed on rotating device, axial push-plate 5 pushes cutter device 6 to move along the radial direction of bellows G
It is dynamic, ripple pipe clamping device 7 is provided on the outside of cutting bin 2.It is additionally provided with failure detector 8 on the outside of first wallboard 21 and opens cutting
The flaring sensing device 9 that device 6 is cut is provided with laser scanning device 10 on the outside of the second wallboard 22.
In the present embodiment, flaring sensing device 9 is installed by the mounting rack of adjustment height and the first wallboard 21, flaring induction
Device 9 includes: fixed frame 91, collision block 92 and first back-moving spring 93, and fixed frame 91 is fixedly connected with mounting rack 11, collision block 92 with
Fixed frame 11 is hinged, and the position that collision block 92 is installed is higher than the position of bellows G wave crest but the convex ribs G1 that can be flared just encounters.
Collision block 92, which touches the convex ribs G1 of bellows G flaring and is flared sensing device 9, sends signal, master control unit to master control unit
After receiving signal, master control unit controls the first power device and axial push-plate is pushed to make cutter device radially adjacent to bellows G, together
When master control unit control the second power device driving rotating device drive 6 circular motion of cutter device cut bellows G.First
Reset spring 93 is mounted on fixed frame 91 and collision block 92 and collision block 92 is pulled to reset.
The collision block 92 that Fig. 6 show sensing device does not touch state when bellow flare convex ribs G1, the flaring of bellows G
Convex ribs G1 is the radial maximum position of whole bellows G, and remaining position of bellows G, which is respectively less than, is flared the radial high of convex ribs G1
Degree, when bellows G advances along production mode reform S, the collision block 92 of sensing device is not stirred by bellows；Fig. 7 show collision block 92
State when being stirred by bellow flare convex ribs G1, at this point, first back-moving spring 93 is opened, when bellows G is moved on,
First back-moving spring 93 pulls collision block 92 to reset.
In the present embodiment, laser scanning device 10 is installed by the mounting rack 11 of adjustment height and the second wallboard 22.Flaw detection
Device 8 is installed by the mounting rack 11 of adjustment height and the first wallboard 21.Failure detector 8 uses digital ultrasonic flaw detector.
Laser scanning device 10 uses laser 3 d scanner, and above two instrument has been widely present on the market, and therefore not to repeat here.
Rotating device includes: the turntable bearing 12 for being installed on the second wallboard 22 and the rotating disk group fixed with turntable bearing 12
Part, cutter device 6 are installed on rotary disk assembly 13 and rotate around bellows G.Second power device includes motor 4 and is installed on electricity
The gear 41 of 4 output shaft of machine, gear 41 are engaged with the outer ring of turntable bearing 12.The positional relationship of gear 4 and turntable bearing 12 is shown
It is intended to as shown in Figure 5.
Rotary disk assembly includes the first rotating disk 131, the second rotating disk 132 and attachment beam 133, the first rotating disk 131 with
The rotation setting of first wallboard 21, the second rotating disk 132 are fixedly installed with turntable bearing 12, and attachment beam 133 is fixedly connected with the second rotation
Turntable 132 and the first rotating disk 131, cutter device 6 are installed on attachment beam 133.
As shown in figure 4, cutter device 6 includes: knife rest 61 and cutter 62, knife rest 61 includes pacifying with the crossbeam of rotating device
The mobile tool apron 612 of the fixed pedestal 611 of dress and fixed cutter is fixed with guide post 613, mobile knife on fixed pedestal 611
Seat 612 is moved along guide post 613, and guide post 613 is arranged with the second back-moving spring 614 for resetting mobile tool apron 612.Cutter
62 are installed by knife handle and knife rest 61, by adjusting radial direction of the adjustable cutter 62 in position relative to bellows G of knife handle
Position, for use in the bellows bellows of cutting different-diameter.
As Fig. 3 and Fig. 4 jointly shown in, cutter device 6 further include push transitioning component, push transitioning component include push move
The push rod 616 that the inclined ejecting plate 615 of moving knife seat 612 and one end and inclined ejecting plate 615 are fixed, the other end of push rod 616, which is provided with, to be used for
The idler wheel abutted against with axial push-plate 5.The idler wheel of push rod 616 is rolled along axial 5 end face of push-plate when rotating device rotates.
In the present embodiment, before bellows G is cut, cutter 62 are radially adjacent to bellows G, after the completion of cutting, cut
Cutter 62 is radial to be resetted far from bellows G.The principle is as follows: cylinder 3 pushes axial push-plate 5 is axial to move to 22 direction of the second wallboard
Dynamic, axial push-plate 5 pushes the push rod 616 of cutter device 6 axial mobile to 22 direction of the second wallboard, axial after inclined ejecting plate 615
The mobile movement for being transformed into radial direction, inclined ejecting plate 615 moves mobile tool apron 612 along guide post 613, at this point, guide post 613
The second back-moving spring 614 being arranged is compressed, and cutter 62 are radially adjacent to bellows G.After the completion of cutting, cylinder 3 reset to
Axial push-plate 5 is driven to reset, second back-moving spring 614 resets mobile tool apron 612, and the drive of inclined ejecting plate 615 is pushed to push away in turn
Bar 616 resets.
As shown in Figure 1 to Figure 3, it is separately installed with clamping device on the outside of the first wallboard 21 and the second wallboard 22, such as Fig. 2 institute
Show, the clamping device 7 includes: to be fixedly clamped seat 71 and to be installed on the seat 71 that is fixedly clamped for clamping the folder of the bellows
Has head 72, clamp head can be moved radially along bellows, is equipped on the seat 71 that is fixedly clamped for pushing fixture head clamping bellows
Clamping power device.It clamps power device and uses clamping cylinder or compression hydraulic cylinder, clamp power device and be set to the folder
It fastens in reservation 71.In the present embodiment, as shown in figure 3, clamping device includes being set to lower part V-shape base and being set to the two of top
Two clamp heads on a claw with clamp head, lower part V-shape base and top are clamped cylinder promotion, thus to different rule
The bellows of lattice is effectively clamped.
The utility model cutting machine course of work is as follows:
After bellows G enters the plastic bellow cutting machine of the utility model, through digital ultrasonic flaw detector to ripple
Pipe G is detected, and carries out the defects of detecting plastics inner stomata, foreign matter to the different location of bellows G by probe.So
Afterwards, clamping device 7 clamps bellows G, and cutting bin and bellows G are advanced (between cutting bin and plastic film capicitor with identical speed
It is opposing stationary), after flaring sensing device 9 senses bellow flare convex ribs G1, flaring sensing device 9 is sent to master control unit
Signal, after master control unit receives signal, master control unit controls the first power device and axial push-plate is pushed to make cutter device diameter
To close bellows G, while master control unit controls the second power device driving rotating device and drives 6 circular motion of cutter device
Cut bellows G.Then the end face of the bellows G after cutting is by laser 3 d scanner scanning imagery, by the ruler of bellows G
Very little shape is precisely into the micro computer for being input to laser 3 d scanner, and the micro computer of laser 3 d scanner to online by surveying
Amount data carry out the rice weight and ring stiffness technical indicator that processing measures bellows G, to realize (main to bellows important parameter
If parameters such as internal layer wall thickness, outer layer wall thickness, pressurized layer wall thickness and ripple pipe diameters) measurement.Underproof bellows is made
For waste disposal, delivery is packaged for the qualified bellows of detection.It prevents from not conforming to underproof bellows and flows to market, to prevent making
At security risk.
If flaring sensing device 9 can be replaced with sense without flaring convex ribs G1 at the flaring of the ripple bellows of processing
Counting device is answered, measured length cutting is carried out to bellows using the method for counting the wave crest on bellows.
The utility model is not limited to the above embodiment, all design, principle, structure and sides based on the utility model
Method, the various improvement made, is within the protection scope of the utility model.
Claims (10)
1. a kind of plastic bellow cutting machine, including cutting bin and guide rail, the cutting bin is moved back and forth along the guide rail, described
Cutting bin includes the first wallboard and the second wallboard being oppositely arranged, and first wallboard is equipped with bellows import, second wall
Plate is exported equipped with bellows, which is characterized in that
The axial push-plate pushed by the first power device and the rotation driven by the second power device are installed in the cutting bin
Device is equipped with cutter device on the rotating device, and the axial direction push-plate pushes the cutter device to move radially, described
Ripple pipe clamping device is provided on the outside of cutting bin；
It is additionally provided with failure detector on the outside of first wallboard and opens the flaring sensing device that the cutter device is cut,
Laser scanning device is provided on the outside of second wallboard.
2. plastic bellow cutting machine as described in claim 1, which is characterized in that the flaring sensing device passes through adjustment height
Mounting rack and first wallboard install, the flaring sensing device includes: fixed frame, collision block and first back-moving spring, institute
It states fixed frame to be fixedly connected with the mounting rack, the collision block and the fixed frame are hinged, and the first back-moving spring is mounted on
On the fixed frame and the collision block and the collision block is pulled to reset.
3. plastic bellow cutting machine as described in claim 1, which is characterized in that the laser scanning device passes through adjustment height
Mounting rack and second wallboard install.
4. plastic bellow cutting machine as described in claim 1, which is characterized in that the peace that the failure detector passes through adjustment height
It shelves and is installed with first wallboard.
5. plastic bellow cutting machine as described in claim 1, which is characterized in that the rotating device includes being installed on described the
The turntable bearing of two wallboards and the rotary disk assembly fixed with the turntable bearing, the cutter device are installed on the rotating disk
Component is simultaneously rotated around the bellows；Second power device includes motor and the gear for being installed on the motor output shaft,
The gear is engaged with the outer ring of the turntable bearing.
6. plastic bellow cutting machine as claimed in claim 5, which is characterized in that the rotary disk assembly includes the first rotation
Disk, the second rotating disk and attachment beam, first rotating disk and first wallboard rotation are arranged, second rotating disk and institute
Turntable bearing fixed setting is stated, the attachment beam is fixedly connected with second rotating disk and first rotating disk, the cutting
Device is installed on the attachment beam.
7. plastic bellow cutting machine as described in claim 1, which is characterized in that the cutter device includes: knife rest and cutting
Knife, the knife rest includes the mobile tool apron with the fixed pedestal of rotating device installation and the fixed cutter, described solid
Determine to be fixed with guide post on pedestal, the mobile tool apron is moved along the guide post, and the guide post, which is arranged with, makes the movement
The second back-moving spring that tool apron resets.
8. plastic bellow cutting machine as claimed in claim 7, which is characterized in that the cutter device includes pushing transition group
Part, the promotion transitioning component include the push rod for pushing the inclined ejecting plate of the mobile tool apron and one end to fix with the inclined ejecting plate,
The other end of the push rod is provided with the idler wheel for abutting against with the axial push-plate.
9. plastic bellow cutting machine as described in claim 1, which is characterized in that first wallboard and second wallboard
Outside is separately installed with the ripple pipe clamping device, and the ripple pipe clamping device includes: to be fixedly clamped seat and to be installed on institute
It states on the seat that is fixedly clamped for clamping the clamp head of the bellows, is equipped on the seat that is fixedly clamped for pushing the folder
Has the clamping power device of bellows described in head clamping.
10. plastic bellow cutting machine as claimed in claim 9, which is characterized in that the clamping power device includes being set to
The clamping cylinder being fixedly clamped on seat or compression hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270106.XU CN209350300U (en) | 2018-12-29 | 2018-12-29 | Plastic bellow cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270106.XU CN209350300U (en) | 2018-12-29 | 2018-12-29 | Plastic bellow cutting machine |
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| Publication Number | Publication Date |
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| CN209350300U true CN209350300U (en) | 2019-09-06 |
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ID=67802127
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822270106.XU Active CN209350300U (en) | 2018-12-29 | 2018-12-29 | Plastic bellow cutting machine |
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| CN (1) | CN209350300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228127A (en) * | 2021-11-26 | 2022-03-25 | 浙江交工新材料有限公司 | Automatic change plastics bellows production line |
-
2018
- 2018-12-29 CN CN201822270106.XU patent/CN209350300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228127A (en) * | 2021-11-26 | 2022-03-25 | 浙江交工新材料有限公司 | Automatic change plastics bellows production line |
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