CN109866271A - A kind of adaptation different tube diameters PE pipe cocking mechanism - Google Patents
A kind of adaptation different tube diameters PE pipe cocking mechanism Download PDFInfo
- Publication number
- CN109866271A CN109866271A CN201910175896.XA CN201910175896A CN109866271A CN 109866271 A CN109866271 A CN 109866271A CN 201910175896 A CN201910175896 A CN 201910175896A CN 109866271 A CN109866271 A CN 109866271A
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- Prior art keywords
- plate
- driving
- set casing
- driving plate
- pipe
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/04—Means for holding or positioning work with clamping means providing adjustable clamping pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to PE Manifold technology fields, more particularly to a kind of adaptation different tube diameters PE pipe cocking mechanism, it includes fixed plate, driving mechanism, push track, fixed bottom plate, upper press mechanism, lower support, the clamping device on the one hand pass through will push track, upper press mechanism and it is lower support all be fixed on fixed bottom plate, so that the clamping device can be moved freely in use, use more convenient；On the other hand it ensure that PE pipe is in contact with it alignment there are five point in clamping process and is clamped the stability for increasing PE pipe in cutting process by the upper press mechanism of design and lower support, while can guarantee that the clamp system is adapted to the PE pipe of different-diameter by adjusting upper press mechanism；And the present invention can guarantee that PE pipe will not make PE pipe deform because of discontinuity in clamping process by balance mechanism and rubber slab, influence the normal use of PE pipe.
Description
Technical field
The invention belongs to PE Manifold technology field more particularly to a kind of adaptation different tube diameters PE pipe cocking mechanisms.
Background technique
PE is vinyon, a kind of most basic plastics, and polybag, preservative film etc. are all PE, and PE has excellent resistance to
The characteristic of most of lives and chemicals for industrial use；In the production of PE pipe, generally require PE pipe being cut into different length
Different demands is adapted to, needs to fasten PE pipe clamp in cutting process, is cut with facilitating, and PE pipe Clamp at present
It is mostly fixed bore, as soon as the pipeline of different bores can not be clamped by clamping device, worker is while replacing pipeline
The clamping device for needing replacing adaptation brings inconvenience to operation, reduces work task efficiency；And in clamping process
It is easy to cause PE pipe to deform in force part, influences the normal use of PE pipe.
The present invention design a kind of adaptation different tube diameters PE pipe cocking mechanism solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of adaptation different tube diameters PE pipe cocking mechanism, it
It adopts the following technical solutions to realize.
In the description of the present invention, it should be noted that the indicating positions such as term "inner", "lower", "upper" or position are closed
System be orientation based on the figure perhaps positional relationship or the invention product using when the orientation or position usually put
Set relationship, it is only for convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed or operated with specific orientation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
A kind of adaptation different tube diameters PE pipe cocking mechanism, it is characterised in that: it includes fixed plate, driving mechanism, push rail
Road, fixed bottom plate, upper press mechanism, lower support, position-limit mechanism, wherein for pushing PE pipe and playing guiding and support to PE pipe
Push track is fixedly mounted on the upside of fixed bottom plate one end, and the lower support for playing guiding and support to PE pipe is fixedly mounted on
Determine the upside of the bottom plate other end；The upper press mechanism that pressuring action is played in cutting process to PE pipe is mounted on admittedly by fixed plate
Determine on the upside of bottom plate；Upper press mechanism is located at the upside of lower support, and upper press mechanism and lower support cooperate；Driving mechanism is mounted on pressure
The side of mechanism and driving mechanism drive upper press mechanism；Position-limit mechanism is mounted on press mechanism.
Above-mentioned upper press mechanism includes set casing, the 4th driving plate, the first driving plate, the second driving plate, the first fixed plate,
Three driving plates, the second fixed plate, wherein set casing is mounted on fixed bottom plate by fixed plate；4th driving plate is flexible driving
There is the reset spring resetted on the inside of plate and the 4th driving plate；4th driving plate is mounted on set casing, the 4th driving plate it is upper
End is located in set casing, and the downside that the lower end of the 4th driving plate passes through set casing is located on the outside of set casing, the 4th driving plate
Downside is fixedly installed with the second fixed plate.
The two sides institute mounting structure of 4th driving plate is identical, for its in the 4th driving plate two sides institute mounting structure
Middle side, for the first driving plate by being slidably installed on set casing, it is logical that the first driving plate is located at one end on the outside of set casing
It crosses hinged mode and the second driving plate is installed；It is installed by hinged mode the one end of second driving plate far from the first driving plate
There is third driving plate；Third driving plate is fixedly installed with the first fixed plate far from one end of the second driving plate；First fixed plate
One end is connect by hinged mode with one end of the second fixed plate；When the first driving plate moves down, the first driving plate meeting
The second driving plate connected to it is driven to move down, the second driving plate moves down the mobile third driving plate that will drive to moving down
It is dynamic；Third driving plate, which moves down, just will drive the first fixed plate and moves down；Due to the movement speed of two the first driving plates
Greater than the movement speed of the 4th driving plate, so the first fixed plate will inwardly be swung relative to the second fixed plate；In the present invention
First driving plate is located at one end on the outside of set casing and is equipped with the second driving plate by hinged mode, and the second driving plate is far from
One end of one driving plate is equipped with third driving plate by hinged mode, and being connected by hinged mode can prevent first to consolidate
When swinging relative to the second fixed plate, the first driving plate, the second driving plate and third driving plate will not fix fixed board with first
Plate interferes.
The movement of flexible housing in the 4th driving plate of driving mechanisms control；PE pipe is compacted flexible in rear 4th driving plate
It is locked that the moving up and down of housing is limited mechanism；Flexible housing in 4th driving plate, which is locked, can prevent in the 4th driving plate
Flexible housing slide up and down and influence the clamping of PE pipe；Two first drivings for moving up and down control two sides of 4th driving plate
Plate moves up and down, and the movement speed of two the first driving plates is greater than the movement speed of the 4th driving plate.
As the further improvement of this technology, above-mentioned set casing be it is hollow, the second guiding is provided on the downside of set casing
Mouthful, the effect of the second targeting port is to play guiding role to the flexible inner panel in the 4th driving plate；It is opened on the downside of set casing
There are two the first symmetrical targeting port, two the first targeting ports are located at the two sides of the second targeting port, the work of the first targeting port
With being to play guiding role to corresponding first driving plate；Set casing is mounted on fixed bottom plate by fixed plate；4th driving
Plate is made of flexible housing and flexible inner panel, and is equipped with reset spring between flexible inner panel and flexible housing；4th driving plate
It is mounted on set casing, housing one end of stretching in the 4th driving plate is located in set casing, flexible inner panel one end of the 4th driving plate
The second targeting port on set casing is located on the outside of set casing；When the flexible housing in the 4th driving plate moves down, stretch
Contracting housing can drive flexible inner panel to move down by reset spring, and flexible inner panel will drive the second fixed plate mounted thereto
It moves down.
One end of first driving plate is located in set casing, and the other end of the first driving plate passes through the first guiding on set casing
Mouth is located on the outside of set casing.
As the further improvement of this technology, above-mentioned driving mechanism includes drive rocker, gear, first is driven to support, is solid
Dead axle, wherein fixing axle is mounted on the side of set casing by the first support；Driving gear is mounted in fixing axle and sliding tooth
The movement of flexible housing in wheel rotation the 4th driving plate of control；Drive rocker is fixedly mounted on one end of fixing axle；When driving is driven
When shaking bar rotation, drive rocker will drive fixing axle rotation, and fixing axle rotation drives the rotation of sliding tooth wheel.
As the further improvement of this technology, above-mentioned position-limit mechanism includes limit telescopic mechanism, limit adjusting mechanism, wherein
Liang Ge limit telescopic mechanism is symmetrically mounted at the two sides for the housing that stretches in the 4th driving plate；Limit adjusting mechanism is mounted on fixation
On shell.
Above-mentioned limit telescopic mechanism includes limited block, squeezes spring, limit shell, inclined-plane, wherein limit shell is mounted on the 4th
It is put on outside stretching in driving plate, the downside of limited block one end has inclined-plane, and the other end of limited block is by being slidably installed
It limits in shell, limited block is not opened and is equipped with extruding spring between bevelled one end and limit shell medial surface.
Above-mentioned limit adjusting mechanism includes limit plate, return spring, mounting plate, mounting shell, adjustable plate, wherein mounting shell
One end is open end, and mounting shell is mounted on set casing by open end；The side of set casing opens that there are two symmetrical guiding sides
Shape slot；Two limit plates are symmetrically mounted on mounting plate, and mounting plate is by being slidably installed in mounting shell, and two limits
Position plate passes through two guiding square grooves on set casing and the limited block in Liang Ge limit telescopic mechanism cooperates；One end of adjustable plate
On a mounting board, the other end of adjustable plate is pierced by mounting shell and is located on the outside of mounting shell for installation；It is installed between mounting plate and set casing
There are multiple equally distributed return springs.
When the flexible housing in the 4th driving plate moves down, flexible housing will drive limit telescopic mounted thereto
Mechanism moves down, when downside inclined-plane and the corresponding limit plate in limit adjusting mechanism of the limited block in limit telescopic mechanism
After contact, the limited block in limit telescopic mechanism will be progressively towards corresponding limit shell medial movement；Limited block continues downward
Mobile, after limited block is completely disengaged with corresponding limit plate, limited block will be quick under the action of corresponding return spring
Limit shell is removed, the upper side of limited block will be with the downside face contact of limit plate；Limit plate limits limited block, i.e. limit is adjusted
Section mechanism limits the 4th driving plate；After the completion of cutting, manually adjusts adjustable plate and adjustable plate is made to drive mounting plate to separate
The side of limited block is mobile；Mounting plate drives two limit plates mobile；When two limit plates are completely disengaged with corresponding limited block
Afterwards, limit plate has been exactly the limit to the 4th driving plate.
As the further improvement of this technology, rectangular escape port, the 4th driving plate are provided on the one side of above-mentioned set casing
The side of upper flexible housing is equipped with rack gear, and the side of rack gear is pierced by the rectangular escape port on set casing；Rack gear is pierced by set casing
Side with driving gear engage；When the rotation of sliding tooth wheel, driving gear driving rack is mobile；The 4th driving plate of rack drives
On flexible housing it is mobile.
As the further improvement of this technology, the two sides of the flexible inner panel in above-mentioned 4th driving plate all have teeth, and two
There are teeth on the opposite side of a first driving plate, be separately installed with one between the 4th driving plate and two the first driving plates
Second shaft is equipped with second gear in the second shaft, and second gear is engaged with teeth corresponding in the 4th driving plate；4 wheel driven
A first rotating shaft is separately installed between movable plate and two the first driving plates；Third gear is mounted on one end of first rotating shaft,
Third gear is engaged with corresponding second gear；First gear is mounted on the other end of first rotating shaft, and first gear with it is corresponding
The first driving plate on teeth engagement；The diameter of first gear is greater than the diameter of third gear；The diameter of third gear and
The diameter of two gears is identical；The diameter of third gear and the diameter of second gear are identical；When the 4th driving plate is mobile, 4 wheel driven
Movable plate can drive second gear to rotate, and second gear rotation drives the third gear rotation engaged；Third gear rotates band
Dynamic first rotating shaft rotation, first rotating shaft rotation drive first gear rotation, and the first driving plate of first gear rotate driving is mobile；By
It is greater than the diameter of third gear in the diameter of first gear；The diameter of third gear and the diameter of second gear are identical；So the
The movement speed of one driving plate is greater than the movement speed of the 4th driving plate.
As the further improvement of this technology, rubber is mounted on the downside of above-mentioned two first fixed plate and the second fixed plate
Offset plate；The effect of rubber slab is when rubber slab of second fixed plate during moving down thereon contacts first with PE pipe
Afterwards, if the rubber slab in two the first fixed plates is not contacted with PE pipe also or that PE pipe clamp is not tight at this time, continue at this time to
The first fixed plate of lower driving and the second fixed plate, when the rubber slab in the first fixed plate is contacted and clamped with PE pipe, second is solid
Fixed board continues to be moved downwardly a distance again, can prevent PE pipe from occurring with the second fixed plate by the elasticity of rubber slab at this time
Interference is so that PE pipe deforms；Due to the elasticity of rubber slab, after rubber board clamping PE pipe, in the process that PE pipe is cut
In, PE pipe can be shaken, so when selecting rubber slab, the rubber slab of selection should be able to guarantee that PE pipe is being cut
It will not shake in the process.
As the further improvement of this technology, the upper end of above-mentioned flexible housing is equably provided with multiple groups square orifice, stretches interior
By being slidably installed in flexible housing, one end that flexible inner panel is located at flexible housing is equably equipped with more for one end of plate
Group isolation board；Isolation board and the upper square orifice cooperation of flexible outer set；It is provided with multiple groups evacuation square groove on set casing, isolation board and solid
Determine the evacuation square groove cooperation on shell；Reset spring between flexible housing and flexible interior bar is located in every group of isolation board
Between two isolation boards；The effect of isolation board is that reset spring is prevented to be bent, and influences the work of reset spring.
As the further improvement of this technology, above-mentioned reset spring is constantly in compressive state.
As the further improvement of this technology, above-mentioned return spring is compressed spring；Extruding spring is compressed spring.
Relative to traditional PE Manifold technology, on the one hand the clamping device that the present invention designs passes through will push track, upper press
Structure and lower support are all fixed on fixed bottom plate, so that the clamping device can be moved freely in use, are used
It is more convenient；On the other hand ensure that PE pipe by the upper press mechanism of design and lower support, there are five points and its in clamping process
Contact alignment is clamped the stability for increasing PE pipe in cutting process, while can guarantee this by adjusting upper press mechanism
Clamp system is adapted to the PE pipe of different-diameter；And the present invention can guarantee that PE pipe is pressing from both sides by balance mechanism and rubber slab
PE pipe will not be made to deform during tight because of discontinuity, influence the normal use of PE pipe；Due to no matter straight in the present invention
The biggish PE pipe of diameter or the lesser PE of diameter are managed, and the distance that the flexible housing in the 4th driving plate moves down is all identical, but
It is that the flexible inner panel distance mobile relative to flexible housing is different, the PE being relatively large in diameter manages flexible inner panel and moves relative to flexible housing
Dynamic distance is larger, and the compressed decrement of reset spring is larger, and the pressure that PE pipe is subject to is larger；The lesser PE pipe of diameter is flexible
The inner panel distance mobile relative to flexible housing is smaller, and the compressed decrement of reset spring is smaller, the pressure that PE pipe is subject to compared with
It is small；And the crushing resistance for the PE pipe being relatively large in diameter is greater than the crushing resistance of the smaller PE pipe of diameter, so the clamping machine that the present invention designs
Structure can be automatically adjusted according to the diameter of PE pipe by pressure.
Detailed description of the invention
Fig. 1 is global facility appearance diagram.
Fig. 2 is global facility distribution schematic diagram.
Fig. 3 is push track installation schematic diagram.
Fig. 4 is upper press mechanism scheme of installation.
Fig. 5 is that upper press mechanism and lower support cooperate schematic diagram.
Fig. 6 is driving mechanism scheme of installation.
Fig. 7 is fixing axle scheme of installation.
Fig. 8 is position-limit mechanism scheme of installation.
Fig. 9 is upper press mechanism structural schematic diagram.
Figure 10 is set casing structural schematic diagram.
Figure 11 is set casing internal structure scheme of installation.
Figure 12 is the 4th driving plate and the first driving plate distribution schematic diagram.
Figure 13 is reset spring scheme of installation.
Figure 14 is the first fixed plate scheme of installation.
Figure 15 is first gear scheme of installation.
Figure 16 is position-limit mechanism structural schematic diagram.
Figure 17 is position-limit mechanism operation schematic diagram.
Figure 18 is limit telescopic mechanism structure schematic diagram.
Figure 19 is limit adjusting mechanism structural schematic diagram.
Figure label title: 1, fixed plate；2, driving mechanism；3, track is pushed；4, fixed bottom plate；5, upper press mechanism；6,
Lower support；7, set casing；8, the 4th driving plate；9, position-limit mechanism；10, rubber slab；11, drive rocker；12, gear is driven；13,
First support；14, it is oriented to square groove；15, square groove is avoided；16, fixing axle；18, stretch housing；19, isolation board；20, it resets
Spring；21, stretch inner panel；27, rectangular escape port；28, the first targeting port；29, the second targeting port；30, rack gear；31, it first drives
Movable plate；32, the second driving plate；33, the first fixed plate；34, third driving plate；35, the second fixed plate；41, first gear；42,
First rotating shaft；43, second gear；44, the second shaft；45, limit telescopic mechanism；46, limit adjusting mechanism；47, limited block；
48, spring is squeezed；49, shell is limited；50, inclined-plane；51, limit plate；52, return spring；53, mounting plate；54, mounting shell；55, it adjusts
Save plate；58, third gear.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example or attached drawing are not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1, 2, it include fixed plate 1, driving mechanism 2, push track 3, fixed bottom plate 4, upper press mechanism 5, under
6, position-limit mechanism 9 are supported, wherein as shown in figure 3, PE is managed and the push track 3 for playing guiding and support to PE pipe is solid for pushing
Dingan County is mounted in the upside of fixed 4 one end of bottom plate, and the lower support 6 for playing guiding and support to PE pipe is fixedly mounted on fixed bottom plate 4
The upside of the other end；As shown in Fig. 1,4, the upper press mechanism 5 that pressuring action is played in cutting process to PE pipe passes through fixed plate 1
It is mounted on fixed 4 upside of bottom plate；As shown in figure 5, upper press mechanism 5 is located at the upside of lower support 6, and upper press mechanism 5 and lower support 6
Cooperation；Driving mechanism 2 is mounted on the side of press mechanism 5 and driving mechanism 2 drives upper press mechanism 5；As shown in Figure 1, position restrainer
Structure 9 is mounted on press mechanism 5.
As shown in figure 9, above-mentioned upper press mechanism 5 includes set casing 7, the 4th driving plate 8, the driving of the first driving plate 31, second
Plate 32, the first fixed plate 331, third driving plate 34, the second fixed plate 35, wherein as shown in Figure 1, set casing 7 passes through fixed plate 1
It is mounted on fixed bottom plate 4；As shown in figure 12, the 4th driving plate 8 is to have to reset on the inside of flexible driving plate and the 4th driving plate 8
Reset spring 20；4th driving plate 8 is mounted on set casing 7, and the upper end of the 4th driving plate 8 is located in set casing 7,4 wheel driven
The downside that the lower end of movable plate 8 passes through set casing 7 is located at 7 outside of set casing, and the downside of the 4th driving plate 8 is fixedly installed with second
Fixed plate 35.
As shown in Figure 11,12, the two sides institute mounting structure of the 4th driving plate 8 is identical, for 8 two sides of the 4th driving plate
Wherein side in institute's mounting structure, as shown in figure 9, the first driving plate 31 by being slidably installed on set casing 7, is such as schemed
Shown in 14, one end that the first driving plate 31 is located at 7 outside of set casing is equipped with the second driving plate 32 by hinged mode；Second
Driving plate 32 is equipped with third driving plate 34 by hinged mode far from one end of the first driving plate 31；Third driving plate 34 is remote
One end from the second driving plate 32 is fixedly installed with the first fixed plate 331；One end of first fixed plate 331 passes through hinged mode
It is connect with one end of the second fixed plate 35；When the first driving plate 31 moves down, the first driving plate 31, which will drive, to be connected thereto
The second driving plate 32 move down, the second driving plate 32, which moves down, mobile will drive third driving plate 34 and moves down；The
Three driving plates 34, which move down, just will drive the first fixed plate 331 and moves down；Due to the mobile speed of two the first driving plates 31
Degree is greater than the movement speed of the 4th driving plate 8, so the first fixed plate 331 will inwardly be swung relative to the second fixed plate 35；
One end that the first driving plate 31 is located at 7 outside of set casing in the present invention is equipped with the second driving plate 32 by hinged mode, the
Two driving plates 32 are equipped with third driving plate 34 by hinged mode far from one end of the first driving plate 31, pass through hinged side
Formula connection can prevent the first fixed plate 331 when swinging relative to the second fixed plate 35, the first driving plate 31, the second driving plate
32 and third driving plate 34 will not be interfered with the first fixed plate 331.
Driving mechanism 2 controls the movement for the housing 18 that stretches in the 4th driving plate 8；After PE pipe is compacted in the 4th driving plate 8
Flexible housing 18 move up and down that be limited mechanism 9 locked；Flexible housing 18 in 4th driving plate 8, which is locked, to be prevented
Flexible housing 18 in 4th driving plate 8 slides up and down and influences the clamping of PE pipe；4th driving plate 8 moves up and down control two
Two the first driving plates 31 of side move up and down, and the movement speed of two the first driving plates 31 is greater than the 4th driving plate 8
Movement speed.
In summary:
It is that the present invention designs the utility model has the advantages that on the one hand the clamping device passes through will push track 3, upper press mechanism 5 and lower support 6 all
It is fixed on fixed bottom plate 4, so that the clamping device can be moved freely in use, uses more convenient；Separately
On the one hand ensure that PE pipe by the upper press mechanism 5 of design and lower support 6, there are five points to be in contact with it alignment in clamping process
It is clamped the stability for increasing PE pipe in cutting process, while can guarantee the clamping machine by adjusting upper press mechanism 5
Structure is adapted to the PE pipe of different-diameter；And the present invention can guarantee that PE pipe was clamping by balance mechanism and rubber slab 10
PE pipe will not be made to deform in journey because of discontinuity, influence the normal use of PE pipe；In the present invention due to no matter diameter compared with
Big PE pipe or the lesser PE of diameter is managed, and the distance that the flexible housing 18 in the 4th driving plate 8 moves down is all identical, still
Flexible inner panel 21 distance mobile relative to flexible housing 18 is different, and the PE being relatively large in diameter manages flexible inner panel 21 relative to flexible outer
The mobile distance of set 18 is larger, and the compressed decrement of reset spring 20 is larger, and the pressure that PE pipe is subject to is larger；Diameter is lesser
The flexible inner panel 21 of the PE pipe distance mobile relative to flexible housing 18 is smaller, and the compressed decrement of reset spring 20 is smaller, PE
The pressure that pipe is subject to is smaller；And the crushing resistance for the PE pipe being relatively large in diameter is greater than the crushing resistance of the smaller PE pipe of diameter, so this hair
The clamp system of bright design can be automatically adjusted according to the diameter of PE pipe by pressure.
As shown in Figure 10, above-mentioned set casing 7 is hollow, the second targeting port 29 is provided on the downside of set casing 7, second leads
Effect to mouth 29 is to play guiding role to the flexible inner panel 21 in the 4th driving plate 8；Two are provided on the downside of set casing 7
A the first symmetrical targeting port 28, two the first targeting ports 28 are located at the two sides of the second targeting port 29, the first targeting port 28
Effect be that guiding role is played to corresponding first driving plate 31；As shown in Figure 1, set casing 7 is mounted on admittedly by fixed plate 1
Determine on bottom plate 4；As shown in figure 13, the 4th driving plate 8 is made of flexible housing 18 and flexible inner panel 21, and flexible inner panel 21 with stretch
Reset spring 20 is installed between contracting housing 18；As shown in figure 9, the 4th driving plate 8 is mounted on set casing 7, the 4th driving plate 8
Upper flexible 18 one end of housing is located in set casing 7, and 21 one end of flexible inner panel of the 4th driving plate 8 passes through second on set casing 7
Targeting port 29 is located at 7 outside of set casing；When the flexible housing 18 in the 4th driving plate 8 moves down, flexible housing 18 can lead to
Crossing reset spring 20 drives flexible inner panel 21 to move down, flexible inner panel 21 will drive the second fixed plate 35 mounted thereto to
Lower movement.
As shown in figure 11, one end of the first driving plate 31 is located in set casing 7, and the other end of the first driving plate 31 passes through solid
Determine the first targeting port 28 on shell 7 and is located at 7 outside of set casing.
As shown in figure 8, above-mentioned driving mechanism 2 includes drive rocker 11, gear 12, first is driven to support 13, fixing axle 16,
Wherein as shown in fig. 7, fixing axle 16 is mounted on the side of set casing 7 by the first support 13；Driving gear 12 is mounted on fixation
On axis 16 and gear 12 is driven to rotate the movement for controlling the housing 18 that stretches in the 4th driving plate 8；As shown in fig. 6, drive rocker 11
It is fixedly mounted on one end of fixing axle 16；When driving drive rocker 11 to rotate, drive rocker 11 will drive the rotation of fixing axle 16,
The rotation of fixing axle 16 drives driving gear 12 to rotate.
As shown in Figure 16,17, above-mentioned position-limit mechanism 9 includes limit telescopic mechanism 45, limit adjusting mechanism 46, two of them
Limit telescopic mechanism 45 is symmetrically mounted at the two sides for the housing 18 that stretches in the 4th driving plate 8；Limit adjusting mechanism 46 is mounted on
On set casing 7.
As shown in figure 18, above-mentioned limit telescopic mechanism 45 includes limited block 47, squeezes spring 48, limit shell 49, inclined-plane 50,
Wherein limit shell 49 is mounted in the 4th driving plate 8 and stretches on housing 18, and the downside of 47 one end of limited block has inclined-plane 50, limit
For the other end of block 47 by being slidably installed in limit shell 49, limited block 47 is not provided with one end and the limit shell 49 on inclined-plane 50
It is equipped between medial surface and squeezes spring 48.
As shown in figure 19, above-mentioned limit adjusting mechanism 46 includes limit plate 51, return spring 52, mounting plate 53, mounting shell
54, adjustable plate 55, wherein one end of mounting shell 54 is open end, and mounting shell 54 is mounted on set casing 7 by open end；It is fixed
The side of shell 7, which is opened, is oriented to square groove 14 there are two symmetrical；Two limit plates 51 are symmetrically mounted on mounting plate 53, mounting plate
53 by being slidably installed in mounting shell 54, and two limit plates 51 pass through two guiding square grooves 14 on set casing 7
Cooperate with the limited block 47 in Liang Ge limit telescopic mechanism 45；One end of adjustable plate 55 is mounted on mounting plate 53, adjustable plate 55
The other end be pierced by mounting shell 54 and be located at the outside of mounting shell 54；Multiple be uniformly distributed is installed between mounting plate 53 and set casing 7
Return spring 52.
When the flexible housing 18 in the 4th driving plate 8 moves down, flexible housing 18 will drive limit mounted thereto
Position telescoping mechanism 45 moves down, when the downside inclined-plane 50 and limit adjusting mechanism 46 of the limited block 47 in limit telescopic mechanism 45
In corresponding limit plate 51 contact after, the limited block 47 in limit telescopic mechanism 45 will be progressively towards corresponding limit shell 49
Medial movement；Limited block 47 continues to move down, and after limited block 47 is completely disengaged with corresponding limit plate 51, limited block 47 exists
Limit shell 49 will be quickly moved out under the action of corresponding return spring 52, the upper side of limited block 47 will be with limit plate 51
Downside face contact；Limit plate 51 limits limited block 47, i.e., limit adjusting mechanism 46 limits the 4th driving plate 8；When having cut
Cheng Hou manually adjusts adjustable plate 55 and adjustable plate 55 is made to drive mounting plate 53 mobile to the side far from limited block 47；Mounting plate
53 drive two limit plates 51 mobile；After two limit plates 51 are completely disengaged with corresponding limited block 47, limit plate 51 is exactly
The limit to the 4th driving plate 8 is gone.
Rectangular escape port 27 is provided on the one side of above-mentioned set casing 7, the side peace for the housing 18 that stretches in the 4th driving plate 8
Equipped with rack gear 30, the side of rack gear 30 is pierced by the rectangular escape port 27 on set casing 7；Rack gear 30 be pierced by the side of set casing 7 with
Gear 12 is driven to engage；When driving gear 12 to rotate, driving 12 drive rack 30 of gear is mobile；Rack gear 30 drives the 4th driving
Flexible housing 18 on plate 8 is mobile.
As shown in figure 15, the two sides of the flexible inner panel 21 in above-mentioned 4th driving plate 8 all have teeth, two first drivings
There are teeth on the opposite side of plate 31, be separately installed with one second between the 4th driving plate 8 and two the first driving plates 31
Shaft 44 is equipped with second gear 43 in second shaft 44, and second gear 43 is engaged with teeth corresponding in the 4th driving plate 8；
A first rotating shaft 42 is separately installed between 4th driving plate 8 and two the first driving plates 31；Third gear 58 is mounted on
One end of one shaft 42, third gear 58 are engaged with corresponding second gear 43；First gear 41 is mounted on first rotating shaft 42
The other end, and first gear 41 is engaged with the teeth in corresponding first driving plate 31；The diameter of first gear 41 is greater than third
The diameter of gear 58；The diameter of third gear 58 is identical as the diameter of second gear 43；The diameter of third gear 58 and the second tooth
The diameter of wheel 43 is identical；When the 4th driving plate 8 is mobile, the 4th driving plate 8 can drive second gear 43 to rotate, second gear 43
Rotation drives the third gear 58 engaged to rotate；The rotation of third gear 58 drives first rotating shaft 42 to rotate, first rotating shaft 42
Rotation drives first gear 41 to rotate, and 41 the first driving plate of rotate driving 31 of first gear is mobile；It is straight due to first gear 41
Diameter is greater than the diameter of third gear 58；The diameter of third gear 58 is identical as the diameter of second gear 43；So the first driving plate
31 movement speed is greater than the movement speed of the 4th driving plate 8.
The downside of above-mentioned two first fixed plate 331 and the second fixed plate 35 is mounted on rubber slab 10；Rubber slab 10
After effect is that the rubber slab 10 and PE pipe when the second fixed plate 35 during moving down thereon contact first, if at this time
Rubber slab 10 in two the first fixed plates 331 is not contacted with PE pipe also or that PE pipe clamp is not tight, continues driving downwards at this time
First fixed plate 331 and the second fixed plate 35, when the rubber slab 10 in the first fixed plate 331 is contacted and is clamped with PE pipe, the
Two fixed plates 35 continue to be moved downwardly a distance again, can prevent PE pipe from consolidating with second by the elasticity of rubber slab 10 at this time
Fixed board 35 interferes so that PE pipe deforms；Due to the elasticity of rubber slab 10, after rubber slab 10 clamps PE pipe, managed in PE
During being cut, PE pipe can be shaken, so the rubber slab 10 of selection should be able to be protected when selecting rubber slab 10
Card PE pipe will not be shaken during being cut.
The upper end of above-mentioned flexible housing 18 is equably provided with multiple groups square orifice, and one end of flexible inner panel 21 is by being slidably matched
It is mounted in flexible housing 18, one end that flexible inner panel 21 is located at flexible housing 18 is equably equipped with multiple groups isolation board 19；Every
Cooperate from the square orifice on plate 19 and flexible housing 18；Multiple groups evacuation square groove 15, isolation board 19 and fixation are provided on set casing 7
Evacuation square groove 15 on shell 7 cooperates；Reset spring 20 between flexible housing 18 and flexible interior bar, which is located at every group, is isolated
Between two isolation boards 19 in plate 19；The effect of isolation board 19 is that reset spring 20 is prevented to be bent, and influences reset spring 20
Work.
Above-mentioned reset spring 20 is constantly in compressive state.
Above-mentioned return spring 52 is compressed spring；Extruding spring 48 is compressed spring.
Specific workflow: when the clamping device designed using the present invention, PE pipe is placed on push track 3 under first
In support 6；Then when driving drive rocker 11 rotates, drive rocker 11 will drive the rotation of fixing axle 16, and fixing axle 16 rotates band
Dynamic driving gear 12 rotates；Drive 12 drive rack 30 of gear mobile；Rack gear 30 drives the flexible housing 18 in the 4th driving plate 8
It is mobile；Flexible housing 18 can drive flexible inner panel 21 to move down by reset spring 20, and flexible inner panel 21 can drive the second tooth
43 rotation of wheel, the rotation of second gear 43 drive the third gear 58 engaged to rotate；The rotation of third gear 58 drives first turn
Axis 42 rotates, and the rotation of first rotating shaft 42 drives first gear 41 to rotate, and 41 the first driving plate of rotate driving 31 of first gear is downwards
It is mobile；When the first driving plate 31 moves down, the first driving plate 31 will drive the second driving plate 32 connected to it to moving down
Dynamic, the second driving plate 32, which moves down, mobile will drive third driving plate 34 and moves down；Third driving plate 34 moves down just
It will drive the first fixed plate 331 to move down；Since the movement speed of two the first driving plates 31 is greater than the shifting of the 4th driving plate 8
Dynamic speed, so the first fixed plate 331 will inwardly be swung relative to the second fixed plate 35；It is moved down in the second fixed plate 35
Make rubber slab 10 in the first fixed plate 331 and the second fixed plate 35 by PE during swing with the first fixed plate 331
Pipe clamp is tight；PE pipe is cut by cutting mechanisms such as saw blades later, after the completion of cutting, control position-limit mechanism 9 to limit
Position regulating mechanism 46 loses the constraint to the 4th driving plate 8, and the gear 12 of control driving at this time rotates backward, by driving gear 12
Rotation the 4th driving plate 8 of control moves up, and it is solid to move up the first fixed plate of control 331 and second by the 4th driving plate 8
Fixed board 35 moves up, so that PE pipe unclamps；Push PE pipe is mobile to carry out next cutting later.
Claims (10)
1. a kind of adaptation different tube diameters PE pipe cocking mechanism, it is characterised in that: it include fixed plate, driving mechanism, push track,
Fixed bottom plate, upper press mechanism, lower support, position-limit mechanism, wherein for pushing PE pipe and playing guiding to PE pipe and support pushes away
The upside for sending track to be fixedly mounted on fixed bottom plate one end, the lower support for playing guiding and support to PE pipe are fixedly mounted on fixation
The upside of the bottom plate other end；The upper press mechanism that pressuring action is played in cutting process to PE pipe is mounted on fixation by fixed plate
On the upside of bottom plate；Upper press mechanism is located at the upside of lower support, and upper press mechanism and lower support cooperate；Driving mechanism is mounted on press
The side of structure and driving mechanism drive upper press mechanism；Position-limit mechanism is mounted on press mechanism；
Above-mentioned upper press mechanism includes set casing, the 4th driving plate, the first driving plate, the second driving plate, the first fixed plate, third drive
Movable plate, the second fixed plate, wherein set casing is mounted on fixed bottom plate by fixed plate；4th driving plate be flexible driving plate and
There is the reset spring resetted on the inside of 4th driving plate；4th driving plate is mounted on set casing, the upper end position of the 4th driving plate
In in set casing, the downside that the lower end of the 4th driving plate passes through set casing is located on the outside of set casing, the downside of the 4th driving plate
It is fixedly installed with the second fixed plate；
The two sides institute mounting structure of 4th driving plate is identical, for wherein one in the 4th driving plate two sides institute mounting structure
Side, for the first driving plate by being slidably installed on set casing, one end that the first driving plate is located on the outside of set casing passes through hinge
The mode connect is equipped with the second driving plate；The one end of second driving plate far from the first driving plate is equipped with by hinged mode
Three driving plates；Third driving plate is fixedly installed with the first fixed plate far from one end of the second driving plate；One end of first fixed plate
It is connect by hinged mode with one end of the second fixed plate；
The movement of flexible housing in the 4th driving plate of driving mechanisms control；PE pipe is compacted the flexible housing in rear 4th driving plate
Move up and down that be limited mechanism locked；It is moved down in two the first driving plates for moving up and down control two sides of 4th driving plate
It is dynamic, and the movement speed of two the first driving plates is greater than the movement speed of the 4th driving plate.
2. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned set casing is
It is hollow, it is provided with the second targeting port on the downside of set casing, opens on the downside of set casing and is led there are two symmetrical first
To mouth, two the first targeting ports are located at the two sides of the second targeting port, and set casing is mounted on fixed bottom plate by fixed plate；4th
Driving plate is made of flexible housing and flexible inner panel, and is equipped with reset spring between flexible inner panel and flexible housing；4 wheel driven
Movable plate is mounted on set casing, and housing one end of stretching in the 4th driving plate is located in set casing, the flexible inner panel of the 4th driving plate
The second targeting port that one end passes through on set casing is located on the outside of set casing；
One end of first driving plate is located in set casing, and the other end of the first driving plate passes through the first targeting port position on set casing
On the outside of set casing.
3. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned driving mechanism
Including drive rocker, driving gear, the first support, fixing axle, wherein fixing axle is mounted on the one of set casing by the first support
Side；Driving gear is mounted in fixing axle and the movement for the housing that stretches in sliding tooth wheel rotation the 4th driving plate of control；Driving is shaken
Bar is fixedly mounted on one end of fixing axle.
4. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned position-limit mechanism
Including limit telescopic mechanism, limit adjusting mechanism, two of them limit telescopic mechanism, which is symmetrically mounted in the 4th driving plate, stretches
The two sides of contracting housing；Limit adjusting mechanism is mounted on set casing；
Above-mentioned limit telescopic mechanism includes limited block, squeezes spring, limit shell, inclined-plane, wherein limit shell is mounted on the 4th driving
It is put on outside stretching on plate, the downside of limited block one end has inclined-plane, and the other end of limited block is being limited by being slidably installed
In shell, limited block is not opened and is equipped with extruding spring between bevelled one end and limit shell medial surface；
Above-mentioned limit adjusting mechanism includes limit plate, return spring, mounting plate, mounting shell, adjustable plate, wherein one end of mounting shell
For open end, mounting shell is mounted on set casing by open end；The side of set casing, which is opened, is oriented to square groove there are two symmetrical；
Two limit plates are symmetrically mounted on mounting plate, and mounting plate is by being slidably installed in mounting shell, and two limit plates
Two guiding square grooves on set casing and the limited block in Liang Ge limit telescopic mechanism cooperate；It installs one end of adjustable plate
On a mounting board, the other end of adjustable plate is pierced by mounting shell and is located on the outside of mounting shell；It is equipped between mounting plate and set casing more
A equally distributed return spring.
5. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned set casing
One side on be provided with rectangular escape port, the side for the housing that stretches in the 4th driving plate is equipped with rack gear, and the side of rack gear is pierced by
Rectangular escape port on set casing；It is engaged with driving gear the side that rack gear is pierced by set casing.
6. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned 4 wheel driven
The two sides of flexible inner panel on movable plate all have teeth, have teeth, the 4th driving on the opposite side of two the first driving plates
It is separately installed with second shaft between plate and two the first driving plates, second gear, the second tooth are installed in the second shaft
Wheel is engaged with teeth corresponding in the 4th driving plate；One is separately installed between 4th driving plate and two the first driving plates
One shaft；Third gear is mounted on one end of first rotating shaft, and third gear is engaged with corresponding second gear；First gear installation
In the other end of first rotating shaft, and first gear is engaged with the teeth in corresponding first driving plate；The diameter of first gear is big
In the diameter of third gear；The diameter of third gear and the diameter of second gear are identical.
7. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned two first
Rubber slab is mounted on the downside of fixed plate and the second fixed plate.
8. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned flexible housing
Upper end be equably provided with multiple groups square orifice, one end of flexible inner panel by being slidably installed in flexible housing, stretch in
One end that plate is located at flexible housing is equably equipped with multiple groups isolation board；Isolation board and the upper square orifice cooperation of flexible outer set；Gu
Determine to be provided with multiple groups evacuation square groove on shell, the evacuation square groove on isolation board and set casing cooperates；Flexible housing and flexible interior bar
Between reset spring be located between two isolation boards in every group of isolation board.
9. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned reset spring
It is constantly in compressive state.
10. a kind of adaptation different tube diameters PE pipe cocking mechanism according to claim 1, it is characterised in that: above-mentioned return bullet
Spring is compressed spring；Extruding spring is compressed spring.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010657710.7A CN111745724A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening device suitable for different pipe diameters |
| CN202010656956.2A CN111687917A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening equipment suitable for different pipe diameters |
| CN201910175896.XA CN109866271B (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening mechanism suitable for different pipe diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175896.XA CN109866271B (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening mechanism suitable for different pipe diameters |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010657710.7A Division CN111745724A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening device suitable for different pipe diameters |
| CN202010656956.2A Division CN111687917A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening equipment suitable for different pipe diameters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109866271A true CN109866271A (en) | 2019-06-11 |
| CN109866271B CN109866271B (en) | 2020-08-14 |
Family
ID=66920062
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010657710.7A Withdrawn CN111745724A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening device suitable for different pipe diameters |
| CN201910175896.XA Active CN109866271B (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening mechanism suitable for different pipe diameters |
| CN202010656956.2A Withdrawn CN111687917A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening equipment suitable for different pipe diameters |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010657710.7A Withdrawn CN111745724A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening device suitable for different pipe diameters |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010656956.2A Withdrawn CN111687917A (en) | 2019-03-08 | 2019-03-08 | PE pipe tightening equipment suitable for different pipe diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN111745724A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518850A (en) * | 2020-11-05 | 2021-03-19 | 杨林锋 | New material cutting device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536428B (en) * | 2021-12-25 | 2022-12-27 | 泰州台和纳米科技有限公司 | Material production device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0513524A2 (en) * | 1991-05-17 | 1992-11-19 | Georg Fischer Rohrleitungssysteme AG | Tube cutting-off device |
| CN2808438Y (en) * | 2005-07-19 | 2006-08-23 | 西安重型机械研究所 | Novel steel pipe-clamping arrangement |
| CN108656190A (en) * | 2018-04-19 | 2018-10-16 | 广州市加简派电子科技有限公司 | A kind of pvc pipe cutting equipment in hydraulic engineering field |
-
2019
- 2019-03-08 CN CN202010657710.7A patent/CN111745724A/en not_active Withdrawn
- 2019-03-08 CN CN201910175896.XA patent/CN109866271B/en active Active
- 2019-03-08 CN CN202010656956.2A patent/CN111687917A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0513524A2 (en) * | 1991-05-17 | 1992-11-19 | Georg Fischer Rohrleitungssysteme AG | Tube cutting-off device |
| CN2808438Y (en) * | 2005-07-19 | 2006-08-23 | 西安重型机械研究所 | Novel steel pipe-clamping arrangement |
| CN108656190A (en) * | 2018-04-19 | 2018-10-16 | 广州市加简派电子科技有限公司 | A kind of pvc pipe cutting equipment in hydraulic engineering field |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518850A (en) * | 2020-11-05 | 2021-03-19 | 杨林锋 | New material cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111745724A (en) | 2020-10-09 |
| CN111687917A (en) | 2020-09-22 |
| CN109866271B (en) | 2020-08-14 |
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Effective date of registration: 20230523 Address after: No. 63 Beishan Road Branch, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province, 311400 Patentee after: Hangzhou xinhailu Pipe Industry Co.,Ltd. Address before: 311422 Hangzhou, Fuyang, Zhejiang province 9 Yin Hu Street, No. 9, No. 11, two, floor 213, innovation center. Patentee before: HANGZHOU FUYANG HONGXIANG TECHNOLOGY SERVICES Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A tightening mechanism suitable for PE pipes with different diameters Effective date of registration: 20230628 Granted publication date: 20200814 Pledgee: The Bank of Hangzhou Fuyang branch of the new Limited by Share Ltd. Pledgor: Hangzhou xinhailu Pipe Industry Co.,Ltd. Registration number: Y2023980046195 |