CN208305527U - Diameter adjustable setting drum external member - Google Patents
Diameter adjustable setting drum external member Download PDFInfo
- Publication number
- CN208305527U CN208305527U CN201820867084.2U CN201820867084U CN208305527U CN 208305527 U CN208305527 U CN 208305527U CN 201820867084 U CN201820867084 U CN 201820867084U CN 208305527 U CN208305527 U CN 208305527U
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- CN
- China
- Prior art keywords
- swollen
- setting drum
- guide tube
- connecting rod
- tile style
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Abstract
The utility model proposes a kind of diameter adjustable setting drum external member, such setting drum can be synchronized when adjusting diameter will divide the position of knife to be adjusted, and effectively shorten the regulating time of equipment, improve production efficiency.Including rack, setting drum, divide cutter mechanism and power mechanism, power mechanism includes speed changer and wind, the input axis connection of wind and speed changer, sprocket is fixed on the output main shaft of speed changer, setting drum includes guide tube and muti-piece tile style swollen, guide tube is fixedly connected with rack, and gear frame is equipped between guide tube and tile style swollen, and the link assembly of driving gear frame movement is connected between output main shaft and gear frame；Divide cutter mechanism by dividing knife, motor, swing rod and chain to form, knife is divided to be fixed on the output shaft of motor, motor is fixed on tile style swollen lower section by swing rod, motor is mounted on the upper end of swing rod, the lower end of swing rod and rack are hinged, one end of chain is connect with swing rod upper end, and the other end of chain is connect with sprocket.
Description
Technical field
The utility model belongs to pearl cotton production equipment technology, and in particular to a kind of diameter adjustable setting drum set
Part.
Background technique
In pearl cotton (EPE) processing, need to adjust the size of product, in the prior art, setting drum by setting drum
Size is fixed, if to process various sizes of product, it is necessary to setting drum is replaced, it is troublesome in poeration, when
Between it is longer, and in order to process the product of sizes, the setting drum for multiple and different sizes that need to be prepared in advance is improved
Production cost.Moreover, pearl cotton is in closed loop states when processing from setting drum, need by below setting drum
What is be arranged divides knife, and pearl cotton is splitted, and then conducts and is wound by guide rack again；
In the prior art, setting drum be divided to knife to be two parts separated, it is right therefore when replacing setting drum
Divide the position of knife to be adjusted, it is synchronous with the holding of the diameter of setting drum to make point knife, to guarantee that processing time-division knife can be reliable
Pearl cotton is cut.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, propose a kind of diameter adjustable setting drum external member,
Such setting drum can be synchronized when adjusting diameter will divide the position of knife to be adjusted, and effectively shorten the regulating time of equipment, mention
High efficiency.
To achieve the above object, the utility model provides the following technical solutions:
Diameter adjustable setting drum external member, including rack, setting drum, divide cutter mechanism and power mechanism, power mechanism includes
The input axis connection of speed changer and wind, wind and speed changer is fixed with sprocket on the output main shaft of speed changer, described
Setting drum includes guide tube and muti-piece tile style swollen, and the guide tube is hollow cylindrical structure, and one end and the rack of guide tube are fixed
Connection is equipped with by swollen gear frame for strutting or inwardly collapsing outward of tile style, in output main shaft between guide tube and tile style swollen
The link assembly of driving gear frame movement is connected between gear frame；Described point of cutter mechanism is by dividing knife, motor, swing rod and chain
Composition, described that knife is divided to be fixed on the output shaft of motor, the motor is fixed on tile style swollen lower section, the electricity by swing rod
Machine is mounted on the upper end of swing rod, and the lower end of the swing rod and rack are hinged, and one end of chain is connect with swing rod upper end, chain it is another
One end is connect with sprocket.
Compared with prior art, the utility model has the beneficial effects that
The utility model drives the output main axis of speed changer by rotary handle crank, and output main shaft drives link assembly
Generation movement synchronous with sprocket, wherein drive gear frame to move on guide tube by link assembly, so that swollen of tile style is outward
It struts or inwardly collapses, realized with this and diameter of setting drum is adjusted, meanwhile, sprocket is in rotation, due to sprocket
On be engaged with chain, sprocket tightening or the chain that lengthens in rotation, by changing the length of chain, so that the pendulum of fixed motor
Bar rotates upward or downward around hinged place, divide the height and position of knife to change, and makes the height and position and setting drum of score knife
Diameter keeps synchronizing, and since link assembly and sprocket are connected on same output main shaft, drives by link assembly
Tile style is swollen piece when collapsing, and sprocket has tightened chain, so that swing rod is rotated up around hinged place, and then makes point knife to moving up
It is dynamic, to realize setting drum and knife is divided to be adjusted in synchronism, it is ensured that divide the height and position of knife synchronous with the holding of the diameter of setting drum, protect
Card processing time-division knife can reliably cut pearl cotton, conversely, tile style swollen when strutting, chain lengthens, and swing rod is downward
Rotation, moves down a point knife, the position of knife will be divided by enabling setting drum to synchronize after design in this way when adjusting diameter
It sets and is adjusted, effectively shorten the regulating time of equipment, improve production efficiency.
As an improvement, being rotatably connected to directive wheel in rack, directive wheel is meshed with chain, in this way, can by directive wheel
The conduction orientation of chain is changed, keeps the structure distribution of components on gantry more reasonable, and directive wheel can be rotated in swing rod
When play the role of guiding, the direction for keeping swing rod mobile is more accurate.
As an improvement, link assembly includes the swing arm being fixed on output main shaft and guide tube is arranged in the same direction and and gear frame
The push rod and first connecting rod and second connecting rod of connection, the first connecting rod and the hinged shape of second connecting rod are at L-shaped, described L-shaped
Top is hinged with rack, and the L-shaped upper end is hinged with push rod, and L-shaped lower end is hinged with swing arm, L-shaped upper end be with
The arc that guide tube shape matches, in this way, output main shaft in rotation, drives swing arm to swing, swing arm push by first connecting rod and
The L shape that second connecting rod is constituted is rotated around with the hinged place of rack, so that the push rod for driving L shape upper end to connect is along the axial direction side of guide tube
To movement, and then gear frame moves on guide tube under the drive of push rod, drives tile style swollen to collapse or strut with this, thus real
Now to the adjusting of setting drum diameter.
As an improvement, gear frame include be sleeved on fixes sleeve outside guide tube and sliding sleeve and with the swollen the piece number of tile style
Consistent body cradle is measured, the body cradle is made of third connecting rod and fourth link in X-shaped setting, and third connecting rod and the 4th connects
The infall of bar is hinged, and inside of the upper end of the third connecting rod and fourth link respectively with tile style swollen is slidably connected, institute
The lower end for stating third connecting rod and fourth link is hinged with fixes sleeve and sliding sleeve respectively, and the sliding sleeve can be in connection rod set
Axis direction under part driving along guide tube moves, in this way, output main shaft drives link assembly movement in rotation, in link assembly
Driving lower slipping sleeve slided on guide tube, and sliding sleeve is on guide tube when sliding, so that third connecting rod and fourth link
It is rotated around hinged place, changes the angle between third connecting rod and fourth link, so that tile style swollen is strutted or collapsed, so that
The diameter of setting drum can be adjusted.
As an improvement, tile style swollen is slidably connected between the third connecting rod and fourth link by a connection structure,
The connection structure includes two attachment bases that the sliding rail of swollen inside of tile style is arranged in and is slidably arranged on the sliding rail,
Described two attachment bases are rotatably connected with third connecting rod and fourth link respectively, and the attachment base is equipped with and the sliding rail shape
The strip-shaped hole that shape matches, in this way, third connecting rod and fourth link drive the attachment base of upper end on the slide rail respectively in rotation
Mutually from or move towards, to strut or collapse tile style swollen.
As an improvement, tile style swollen quantity is 4.
As an improvement, tile style swollen cross-sectional shape is arc-shaped.
Detailed description of the invention
Fig. 1 is the left view in the utility model diameter adjustable setting drum external member after tile style swollen gathering.
Fig. 2 be the utility model diameter adjustable setting drum external member in tile style swollen strut after left view.
Fig. 3 is the right view in the utility model diameter adjustable setting drum external member after tile style swollen gathering.
Fig. 4 is the structural schematic diagram of gear frame in the utility model diameter adjustable setting drum external member.
As shown in the figure, 1, rack, 2, speed changer, 3, wind, 4, sprocket, 5, guide tube, 6, tile style is swollen piece, 7, divide knife,
8, motor, 9, swing rod, 10, chain, 11, output main shaft, 12, directive wheel, 13, swing arm, 14, push rod, 15, first connecting rod, 16, the
Two connecting rods, 17, fixes sleeve, 18, sliding sleeve, 19, third connecting rod, 20, fourth link, 21, sliding rail, 22, attachment base.
Specific embodiment
The utility model is described in further detail below:
The utility model provides a kind of diameter adjustable setting drum external member, including rack 1, setting drum, divides cutter mechanism and dynamic
Force mechanisms, which is characterized in that power mechanism includes speed changer 2 and wind 3, the input axis connection of wind 3 and speed changer 2,
It is fixed with sprocket 4 on the output main shaft 11 of speed changer 2, the setting drum includes guide tube 5 and muti-piece tile style swollen 6, described to lead
Cylinder 5 is hollow cylindrical structure, and one end of guide tube 5 is fixedly connected with rack 1, and being equipped between guide tube 5 and tile style swollen 6 will
Tile style is swollen pieces 6 gear frames for strutting or inwardly collapsing outward, are connected with driving gear frame between output main shaft 11 and gear frame
The link assembly of movement；Described point of cutter mechanism is described that knife 7 is divided to be fixed on electricity by dividing knife 7, motor 8, swing rod 9 and chain 10 to form
On the output shaft of machine 8, the motor 8 is fixed on tile style swollen 6 lower section by swing rod 9, and the motor 8 is mounted on swing rod 9
Upper end, the lower end of the swing rod 9 and rack 1 are hinged, and one end of chain 10 is connect with 9 upper end of swing rod, the other end of chain 10 and
Sprocket 4 connects.The utility model drives the output main shaft 11 of speed changer 2 to rotate by rotary handle crank 3, exports 11 band of main shaft
Move link assembly generation movement synchronous with sprocket 4, wherein drive gear frame to move on guide tube 5 by link assembly, so that
Tile style is swollen pieces 6 to be strutted or inwardly collapses outward, is realized with this and diameter of setting drum is adjusted, meanwhile, sprocket 4 is rotating
When, due to being engaged with chain 10, sprocket 4 tightening or the chain 10 that lengthens in rotation, by changing chain 10 in sprocket 4
Length, so that the swing rod 9 of fixed motor 8 rotates upward or downward around hinged place, thus change the height and position for dividing knife 7, so that
Divide the height and position of knife 7 synchronous with the holding of the diameter of setting drum, since link assembly and sprocket 4 are connected to same output main shaft
On 11, therefore driving tile style swollen 6 when collapsing by link assembly, sprocket 4 has tightened chain 10 so that swing rod 9 around
Hinged place is rotated up, and then moves up point knife 7, to realize setting drum and knife 7 is divided to be adjusted in synchronism, it is ensured that divide knife 7
Height and position it is synchronous with the holding of the diameter of setting drum, guarantee processing time-division knife 7 reliably pearl cotton can be cut, instead
It, tile style is swollen pieces 6 when strutting, and chain 10 lengthens, and swing rod 9 rotates down, and moves down point knife 7, after design in this way
Setting drum is synchronized when adjusting diameter will divide the position of knife 7 to be adjusted, and effectively shorten the regulating time of equipment, mention
High efficiency.
In the present embodiment, directive wheel 12 is rotatably connected in rack 1, directive wheel 12 is meshed with chain 10, in this way, passing through
Directive wheel 12 can change the conduction orientation of chain 10, keep the structure distribution of each component in rack 1 more reasonable, and directive wheel
12 can play the role of guiding when swing rod 9 rotates, and the direction for keeping swing rod 9 mobile is more accurate.
In the present embodiment, link assembly include be fixed on output main shaft 11 on swing arm 13, with guide tube 5 in the same direction setting and with
The push rod 14 and first connecting rod 15 and second connecting rod 16, the first connecting rod 15 and the hinged shape of second connecting rod 16 of gear frame connection
At L-shaped, the L-shaped top and rack 1 are hinged, and the L-shaped upper end is hinged with push rod 14, L-shaped lower end and swing arm 13
It is hinged, L-shaped upper end is the arc to match with 5 shape of guide tube, in this way, output main shaft 11 in rotation, drives swing arm 13
It swings, swing arm 13 pushes the L shape being made of first connecting rod 15 and second connecting rod 16 to rotate around with the hinged place of rack 1, to drive
The push rod 14 of dynamic L shape upper end connection is moved along the axial direction of guide tube 5, so gear frame under the drive of push rod 14 in guide tube 5
Upper movement drives tile style swollen 6 to collapse or strut, to realize the adjusting to setting drum diameter with this.
In the present embodiment, gear frame include be sleeved on fixes sleeve 17 outside guide tube 5 and sliding sleeve 18 and with watt
Formula the is swollen consistent body cradle of 6 quantity, the body cradle are made of third connecting rod 19 and fourth link 20 in X-shaped setting, the
Three-link 19 and the infall of fourth link 20 are hinged, the upper end of the third connecting rod 19 and fourth link 20 respectively with tile style
Swollen 6 inside is slidably connected, the lower end of the third connecting rod 19 and fourth link 20 respectively with fixes sleeve 17 and sliding sleeve
Cylinder 18 is hinged, the sliding sleeve 18 can the axis direction under link assembly driving along guide tube 5 move, in this way, output main shaft
11 drive link assembly movement in rotation, slide on guide tube 5 in the driving lower slipping sleeve 18 of link assembly, and sliding sleeve
Cylinder 18, so that third connecting rod 19 and fourth link 20 are rotated around hinged place, changes 19 He of third connecting rod when sliding on guide tube 5
Angle between fourth link 20 enables the diameter of setting drum to adjust to strut or collapse tile style swollen 6.
In the present embodiment, it is sliding by a connection structure piece between 6 and the third connecting rod 19 and fourth link 20 that tile style is swollen
Dynamic connection, the connection structure include that the sliding rail 21 of swollen 6 inside of tile style is arranged in and is slidably arranged on the sliding rail 21
Two attachment bases 22, described two attachment bases 22 are rotatably connected with third connecting rod 19 and fourth link 20 respectively, the company
Joint chair 22 is equipped with the strip-shaped hole to match with 21 shape of sliding rail, in this way, third connecting rod 19 and fourth link 20 are rotating
When, respectively drive upper end attachment base 22 on sliding rail 21 mutually from or move towards, to strut or collapse tile style swollen 6.
In the present embodiment, tile style is swollen, and pieces 6 quantity is 4.
In the present embodiment, tile style is swollen, and pieces 6 cross-sectional shape is arc-shaped.
In the present embodiment, speed changer 2 uses the conventional transmission device structure that can be bought on the market at present, therefore herein
In be not specifically described.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. diameter adjustable setting drum external member, including rack, setting drum, divide cutter mechanism and power mechanism, which is characterized in that power
Mechanism includes speed changer and wind, the input axis connection of wind and speed changer, is fixed with chain on the output main shaft of speed changer
Gear,
The setting drum includes guide tube and muti-piece tile style swollen, and the guide tube is hollow cylindrical structure, one end of guide tube with
Rack is fixedly connected, and the gear frame that swollen of tile style is strutted or inwardly collapsed outward is equipped between guide tube and tile style swollen,
The link assembly of driving gear frame movement is connected between output main shaft and gear frame；
Described point of cutter mechanism is described that knife is divided to be fixed on the output shaft of motor by dividing knife, motor, swing rod and chain to form, described
Motor is fixed on tile style swollen lower section by swing rod, and the motor is mounted on the upper end of swing rod, the lower end of the swing rod and machine
Frame is hinged, and one end of chain is connect with swing rod upper end, and the other end of chain is connect with sprocket.
2. diameter adjustable setting drum external member according to claim 1, which is characterized in that be rotatably connected in the rack
Directive wheel, directive wheel are meshed with chain.
3. diameter adjustable setting drum external member according to claim 1, which is characterized in that the link assembly includes fixing
Swing arm, the push rod and first connecting rod and second connecting rod that are arranged in the same direction with guide tube and are connect with gear frame on output main shaft,
The first connecting rod and the hinged shape of second connecting rod are at L-shaped, and the L-shaped top and rack are hinged, the L-shaped upper end and push rod
It is hinged, L-shaped lower end is hinged with swing arm, and L-shaped upper end is the arc to match with guide tube shape.
4. diameter adjustable setting drum external member according to claim 1, which is characterized in that the gear frame includes being sleeved on
Fixes sleeve and sliding sleeve and the body cradle consistent with swollen quantity of tile style outside guide tube, the body cradle is by third
Connecting rod and fourth link are constituted in X-shaped setting, and the infall of third connecting rod and fourth link is hinged, the third connecting rod and the
Inside of the upper end of double leval jib respectively with tile style swollen is slidably connected, and the lower end of the third connecting rod and fourth link is respectively and solid
Determine sleeve and sliding sleeve is hinged, the sliding sleeve can move under link assembly driving along the axis direction of guide tube.
5. diameter adjustable setting drum external member according to claim 4, which is characterized in that swollen of the tile style and described the
It is slidably connected between three-link and fourth link by a connection structure, the connection structure includes setting in swollen inside of tile style
Sliding rail and two attachment bases being slidably arranged on the sliding rail, described two attachment bases respectively with third connecting rod and the 4th
Connecting rod is rotatably connected, and the attachment base is equipped with the strip-shaped hole to match with the sliding rail shape.
6. diameter adjustable setting drum external member according to claim 1, which is characterized in that the quantity of swollen of the tile style is
4.
7. diameter adjustable setting drum external member according to claim 1, which is characterized in that the cross section of swollen of the tile style
Shape is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867084.2U CN208305527U (en) | 2018-05-29 | 2018-05-29 | Diameter adjustable setting drum external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867084.2U CN208305527U (en) | 2018-05-29 | 2018-05-29 | Diameter adjustable setting drum external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305527U true CN208305527U (en) | 2019-01-01 |
Family
ID=64709021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867084.2U Expired - Fee Related CN208305527U (en) | 2018-05-29 | 2018-05-29 | Diameter adjustable setting drum external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789977A (en) * | 2018-05-29 | 2018-11-13 | 浙江宁鼎包装科技有限公司 | Diameter adjustable setting drum external member |
| CN113042803A (en) * | 2021-05-07 | 2021-06-29 | 苏州莱易精密机电有限公司 | Thin-wall part cutting machining process |
-
2018
- 2018-05-29 CN CN201820867084.2U patent/CN208305527U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789977A (en) * | 2018-05-29 | 2018-11-13 | 浙江宁鼎包装科技有限公司 | Diameter adjustable setting drum external member |
| CN108789977B (en) * | 2018-05-29 | 2024-03-19 | 浙江宁鼎包装科技有限公司 | Shaping drum external member with adjustable diameter |
| CN113042803A (en) * | 2021-05-07 | 2021-06-29 | 苏州莱易精密机电有限公司 | Thin-wall part cutting machining process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |