CN108284475A - A kind of pipe cutter enters pipe device - Google Patents
A kind of pipe cutter enters pipe device Download PDFInfo
- Publication number
- CN108284475A CN108284475A CN201810365547.XA CN201810365547A CN108284475A CN 108284475 A CN108284475 A CN 108284475A CN 201810365547 A CN201810365547 A CN 201810365547A CN 108284475 A CN108284475 A CN 108284475A
- Authority
- CN
- China
- Prior art keywords
- pipe
- baffle
- rack
- transmission mechanism
- tube passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
Abstract
Enter pipe device the invention discloses a kind of pipe cutter, it is related to pipe cutting apparatus field, it includes dynamical element, transmission system, the rack into tube passage and for above-mentioned three installation, it is described to be equipped with rack-mounted lever system into tube passage front, inlet pipe Channel front end both sides are equipped with the switching system of the baffle for intercepting pipe and control baffle switch, and the second state of rear pipe is unclamped when front pipe falls the first state and flapper closure that then square tube is pushed down by it when there is the lever system baffle to open.The present invention has the advantages that good operating stability.
Description
Technical field
The present invention relates to pipe cutting apparatus fields, and in particular to a kind of pipe cutter enters pipe device.
Background technology
Existing pipe cutter into tube passage pipe being pushed ahead one by one by conveyer belt, into before tube passage
End is equipped with baffle, and when the pipe of front end moves to above baffle, baffle is opened, and pipe is fallen into next process, baffle
It shuts immediately, waits for lower a pipe to be advancing to the position and open again.
Existing pipe cutter has the following problems:While the pipe of front end is fallen, the pipe at rear understand some into
Enter drop zone, to make rear pipe run-off the straight, rear pipe can be clamped when baffle is wanted to shut, causes charging failure.
Invention content
In order to overcome the shortcomings of that background technology, the present invention provide a kind of Ru Guan mechanisms of the pipe cutter of good operating stability.
The technical solution adopted in the present invention：A kind of pipe cutter enters pipe device comprising dynamical element, transmission system,
Rack into tube passage and for above-mentioned three installation, it is described to be equipped with rack-mounted lever system into tube passage front,
Inlet pipe Channel front end both sides are equipped with the switching system of the baffle for intercepting pipe and control baffle switch, the lever system
Rear is unclamped when front pipe falls the first state and flapper closure that then square tube is pushed down by it when being opened with baffle
Second state of pipe.
The transmission system include drive pipe into the transmission mechanism one to advance in tube passage, drive switching system work
Transmission mechanism two and drive lever system work transmission mechanism three, above three transmission mechanism all with the dynamical element
Connection.
The lever system includes the supporting rod being fixedly mounted in the rack, is hingedly mounted on the supporting bar top
Swing rod, driven by the transmission mechanism three and do the cam and mandril of rotation, the swing rod both ends be respectively equipped with weight member with
And the insert rack for pushing down pipe, the mandril bottom end rolls cooperation with cam and its top contacts cooperation with swing rod.
The spring for contradicting the two is equipped between the mandril and swing rod, the spring inner is equipped with concentric guiding axis, institute
It states guiding axis upper end to be fixedly connected with the swing rod, the guiding axis lower end, which is socketed and is slid with the mandril, to be coordinated.
The mounting base for wrapping up the mandril is installed in the rack, the mounting base is provided with vertically arranged limiting slot,
The side of the mandril axial direction is equipped with the protrusion with limiting slot sliding cooperation.
It is described to be equipped with the conveyer belt being connect with the transmission mechanism one into tube passage, be oriented to concave wheel, it is described into tube passage two side
It is equipped with bar-shaped trough vertically, the guiding concave wheel both ends are rotatably mounted in the bar-shaped trough.
The switching system includes driving lever and roller, and the roller outer circumference surface is offered to be converged from both ends to centre
V-groove, described driving lever one end are fixedly connected with the baffle bottom surface, and the driving lever other end is equipped in the embedded V-groove
And the spherical surface slid in V-groove, the roller may be rotatably mounted at described to be separately installed with into below tube passage and its both ends
It drives it to rotate forward and opens the opening mechanism of baffle and drive its counter-rotational resetting-mechanism.
The opening mechanism include the rotating bar being hingedly mounted in the rack and several be equally distributed on it is described
Shifting block on transmission mechanism two, described rotating bar one end are equipped with the bearing that contact with the shifting block, the rotating bar other end and
The elastic string being fixedly connected is equipped between described roller one end, the bearing crosses rotating bar rotation one during the shifting block
Determine angle and roller rotation is driven by elastic string.
The resetting-mechanism includes the extension rod for being fixed at the roller other end, between the extension rod and rack
Equipped with elastic component.
Three transmission mechanisms in the transmission system all use sprocket wheel to be driven.
The beneficial effects of the invention are as follows：By increasing lever system, make front pipe when falling, the pipe at rear is by thick stick
Lever system suppresses to not run-off the straight, and when flapper closure, lever system unclamps pipe, and pipe is by feeding-passage to being pushed forward
It enters above baffle, improves job stability；In addition, lever system is connected by transmission mechanism three with dynamical element, switch
System is connected by transmission mechanism two with dynamical element, and the two shares a dynamical element, has the advantages that synchronism is high.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the Ru Guan mechanisms of pipe cutter of the embodiment of the present invention.
Fig. 2 is the side dimensional structure diagram of the Ru Guan mechanisms of pipe cutter of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of lever system.
Fig. 4 is the front view of the Ru Guan mechanisms of pipe cutter of the embodiment of the present invention.
Fig. 5 is the dorsal view of the Ru Guan mechanisms of pipe cutter of the embodiment of the present invention.
Fig. 6 is the structural schematic diagram of switching system.
Specific implementation mode
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings：
As shown, a kind of pipe cutter enters pipe device comprising dynamical element 1, transmission system, into tube passage 2 and for upper
The rack 3 of three's installation is stated, it is described to be equipped with the lever system 4 being mounted in rack 3 into 2 front of tube passage, it is described into tube passage 2
The switching system 6 that front end both sides are equipped with the baffle 5 for intercepting pipe and control baffle 5 switchs, the lever system 4 have baffle
Rear pipe is unclamped when front pipe falls the first state and the closing of baffle 5 that then square tube is pushed down by it when 5 opening
Second state makes front pipe when falling, the pipe at rear is suppressed by lever system to not by increasing lever system
Run-off the straight, when flapper closure, lever system unclamps pipe, and pipe is pushed ahead by feeding-passage to above baffle, is improved
Job stability.
The transmission system includes driving pipe in the transmission mechanism 1 into the interior advance of tube passage 2, drive switching system 6
The transmission mechanism 28 of work and the transmission mechanism 39 for driving lever system 4 to work, above three transmission mechanism all with it is described
Dynamical element 1 connects, and lever system is connected by transmission mechanism three with dynamical element, and switching system is by transmission mechanism two and moves
Power element is connected, and the two shares a dynamical element, has the advantages that synchronism is high.
The lever system 4 includes the supporting rod 41 being fixedly mounted in the rack 3, is hingedly mounted on the supporting rod
The swing rod 42 on 41 tops is driven the cam 43 and mandril 44 for doing rotation, 42 both ends of the swing rod point by the transmission mechanism 39
Not She You weight member 45 and the insert rack 46 for pushing down pipe, 44 bottom end of the mandril and cam 43 roll cooperation and its top
Cooperation is contacted with swing rod 42, cam jacks the mandril when rotating its protrusion every time upward, the mandril overcomes weight member
Gravity belt driven fork swing, the downward top pressure of insert rack on pipe, until cam protrusion go back to lower section, swing rod
The homing under the action of weight member.
The spring 47 for contradicting the two is equipped between the mandril 44 and swing rod 42, the spring 47 is internally provided with concentric lead
To axis 48,48 upper end of the guiding axis is fixedly connected with the swing rod 42, and 48 lower end of the guiding axis is socketed with the mandril 44
And sliding cooperation, spring, which can guarantee, therebetween buffering when mandril pushes swing rod, extend the service life of equipment, guiding axis energy
Will not be distorted deformation when spring being made to be compressed, always point-blank.
The mounting base 31 for wrapping up the mandril 44 is installed in the rack 3, the mounting base 31 is provided with vertically arranged
Limiting slot 32, the axial side of the mandril 44 are equipped with the protrusion 49 with the sliding cooperation of the limiting slot 32, are pushed up in the present embodiment
Protrusion on bar is the bolt being mounted above, and bolt follows mandril to move up and down in limiting slot, while also defining top
The motion range of bar.
It is described to be equipped with the conveyer belt 21 being connect with the transmission mechanism 1 into tube passage 2, be oriented to concave wheel 22, it is described into tube passage 2
Two side is equipped with bar-shaped trough 23 vertically, and 22 both ends of guiding concave wheel are rotatably mounted in the bar-shaped trough 23, conveyer belt
It drives pipe to push ahead, position is adjusted by it when pipe passes through guide cam, it is ensured that be straight state when entering baffle area.
The switching system 6 includes driving lever 61 and roller 62, and 62 outer circumference surface of the roller is offered from both ends in
Between the V-groove 63 that converges, 61 one end of the driving lever is fixedly connected with 5 bottom surface of the baffle, and 61 other end of the driving lever is equipped with
The spherical surface 64 slid in the embedded V-groove 63 and in V-groove 63, the roller 62 may be rotatably mounted at described into tube passage
2 lower sections and its both ends are separately installed with drive, and it rotates forward and opens the opening mechanism of baffle 5 and it is driven to rotate backward
Resetting-mechanism, when roller rotates forward, the spherical surfaces of two driving levers is opposite to be slid toward both ends while driving baffle in V-groove
It opens, when roller rotates backward, the spherical surface of two driving levers, to be slid among mutually yearning, drives flapper closure, tool in V-groove
Have the advantages that simple in structure；Driving lever in the present embodiment is used with baffle to be welded and fixed.
The opening mechanism includes the rotating bar 65 being hingedly mounted in the rack 3 and several are equally distributed on institute
The shifting block 81 on transmission mechanism 28 is stated, 65 one end of the rotating bar is equipped with the bearing 66 contacted with the shifting block 81, the rotation
The elastic string 67 being fixedly connected is equipped between 65 other end of bar and 62 one end of the roller, the bearing 66 crosses the shifting block 81
During rotating bar 65 turn an angle and by elastic string 67 drive roller 62 rotate, the resetting-mechanism include fix
Extension rod 68 in 62 other end of the roller is set, elastic component 69, transmission mechanism are equipped between the extension rod 68 and rack 3
When two drive shifting blocks are moved at bearing, the rotation of certain angle is occurred by its drive for rotating bar, and the other end of rotating bar is pullled
Elastic string, elastic string drive roller to rotate again, and the roller is anti-under the action of the elastic member after shifting block crosses bearing
To original position is turned to, the interval between shifting block directly affects the switch time of baffle, and operating personnel can adjust as needed
It is whole.
Three transmission mechanisms in the transmission system all use sprocket wheel to be driven, and have the advantages that skid, and ensure each
The job stability of a transmission mechanism, synchronism is high, and the dynamical element in the present embodiment is using motor collocation speed reducer, speed reducer
Output end is connect with the drive sprocket of transmission mechanism two, and the drive sprocket of the drive sprocket and transmission mechanism one of transmission mechanism two is same
Axis is arranged, and the driven sprocket of transmission mechanism two is coaxially disposed with the drive sprocket of transmission mechanism three, the driven chain of transmission mechanism three
Wheel is arranged with cam coaxial, and the driven sprocket of transmission mechanism one drives conveyer belt work.
Embodiment is not construed as the limitation to invention, but any spiritual improvements introduced based on the present invention, all Ying Ben
Within the protection domain of invention.
Claims (10)
1. a kind of pipe cutter enters pipe device, it is characterised in that：It includes dynamical element（1）, transmission system, into tube passage（2）
And the rack for above-mentioned three installation（3）, described into tube passage（2）Front, which is equipped with, is mounted on rack（3）On lever system
（4）, described into tube passage（2）Front end both sides are equipped with the baffle for intercepting pipe（5）And control baffle（5）The switching system of switch
（6）, the lever system（4）With baffle（5）Front pipe falls the first state that then square tube is pushed down by it when opening
And baffle（5）The second state of rear pipe is unclamped when closing.
2. pipe cutter according to claim 1 enters pipe device, it is characterised in that：The transmission system includes driving pipe
Into tube passage（2）The transmission mechanism one of interior advance（7）, drive switching system（6）The transmission mechanism two of work（8）And it drives
Lever system（4）The transmission mechanism three of work（9）, above three transmission mechanism all with the dynamical element（1）Connection.
3. pipe cutter according to claim 2 enters pipe device, it is characterised in that：The lever system（4）Including fixation
Mounted on the rack（3）On supporting rod（41）, be hingedly mounted on the supporting rod（41）The swing rod on top（42）, by described
Transmission mechanism three（9）Drive the cam for doing rotation（43）And mandril（44）, the swing rod（42）Both ends are respectively equipped with weight member
（45）And the insert rack for pushing down pipe（46）, the mandril（44）Bottom end and cam（43）Rolling cooperation and its top and pendulum
Bar（42）Contact cooperation.
4. pipe cutter according to claim 3 enters pipe device, it is characterised in that：The mandril（44）With swing rod（42）It
Between be equipped with contradict both spring（47）, the spring（47）It is internally provided with concentric guiding axis（48）, the guiding axis（48）
Upper end and the swing rod（42）It is fixedly connected, the guiding axis（48）Lower end and the mandril（44）Socket and sliding cooperation.
5. pipe cutter according to claim 3 enters pipe device, it is characterised in that：The rack（3）On be installed with package
The mandril（44）Mounting base（31）, the mounting base（31）It is provided with vertically arranged limiting slot（32）, the mandril（44）
Axial side is equipped with and the limiting slot（32）Slide the protrusion of cooperation（49）.
6. pipe cutter according to claim 2 enters pipe device, it is characterised in that：It is described into tube passage（2）Equipped with institute
State transmission mechanism one（7）The conveyer belt of connection（21）, be oriented to concave wheel（22）, described into tube passage（2）Two side is equipped with item vertically
Shape slot（23）, the guiding concave wheel（22）Both ends are rotatably mounted on the bar-shaped trough（23）In.
7. pipe cutter according to claim 2 enters pipe device, it is characterised in that：The switching system（6）Including driving lever
（61）And roller（62）, the roller（62）Outer circumference surface offers the V-groove converged from both ends to centre（63）, described group
Bar（61）One end and the baffle（5）Bottom surface is fixedly connected, the driving lever（61）The other end is equipped with the embedded V-groove（63）
It is interior and in V-groove（63）The spherical surface of interior sliding（64）, the roller（62）It may be rotatably mounted at described into tube passage（2）Lower section and
Its both ends is separately installed with drive, and it rotates forward and opens baffle（5）Opening mechanism and drive its counter-rotational reset
Mechanism.
8. pipe cutter according to claim 7 enters pipe device, it is characterised in that：The opening mechanism includes hinged installation
In the rack（3）On rotating bar（65）And several are equally distributed on the transmission mechanism two（8）On shifting block（81）,
The rotating bar（65）One end is equipped with and the shifting block（81）The bearing of contact（66）, the rotating bar（65）The other end with it is described
Roller（62）The elastic string being fixedly connected is equipped between one end（67）, the bearing（66）Cross the shifting block（81）During
Rotating bar（65）It turns an angle and passes through elastic string（67）Drive roller（62）Rotation.
9. pipe cutter according to claim 7 enters pipe device, it is characterised in that：The resetting-mechanism includes fixed setting
In the roller（62）The extension rod of the other end（68）, the extension rod（68）With rack（3）Between be equipped with elastic component（69）.
10. entering pipe device according to claim 2-9 any one of them pipe cutters, it is characterised in that：In the transmission system
Three transmission mechanisms all use sprocket wheel be driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365547.XA CN108284475A (en) | 2018-04-23 | 2018-04-23 | A kind of pipe cutter enters pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365547.XA CN108284475A (en) | 2018-04-23 | 2018-04-23 | A kind of pipe cutter enters pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108284475A true CN108284475A (en) | 2018-07-17 |
Family
ID=62834711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810365547.XA Pending CN108284475A (en) | 2018-04-23 | 2018-04-23 | A kind of pipe cutter enters pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284475A (en) |
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