CN108622727A - Gripping conveyor structure and clamping conveying device - Google Patents
Gripping conveyor structure and clamping conveying device Download PDFInfo
- Publication number
- CN108622727A CN108622727A CN201810592104.4A CN201810592104A CN108622727A CN 108622727 A CN108622727 A CN 108622727A CN 201810592104 A CN201810592104 A CN 201810592104A CN 108622727 A CN108622727 A CN 108622727A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- conveyor structure
- clamping conveying
- gripping conveyor
- conveying assembly
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
- B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
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- Manipulator (AREA)
Abstract
The present invention relates to a kind of gripping conveyor structure and clamping conveying device, which includes：Bracket；Conveying assembly is clamped, the clamping conveying assembly is arranged on the bracket, the clamping conveying assembly includes upper and lower first lead screw and the second lead screw disposed in parallel, first lead screw and second lead screw all have cavity, mandrel is installed, the mandrel is connect by multiple elastic parts with the inner wall of the inner cavity in the cavity；Transmission component, the transmission component are mounted on the both sides of the clamping conveying assembly；Support component, the support component is arranged between the clamping conveying assembly and the transmission component, for fixing the clamping conveying assembly.The gripping conveyor structure is simple in structure, easy to use, firm grip, and transfer efficiency is high, reliable operation, and safety is good.
Description
Technical field
The present invention relates to agricultural mechanical fields, it particularly relates to a kind of gripping conveyor structure and clamping conveying device.
Background technology
Ramie bast fiber is the fiber extracted from plant endothelium or crust, generally has moisture absorption dissipates moist can good, matter
Ground is light, Vermins-proof mildew-proof, it is biodegradable the features such as, be used to develop various forms of fiber products, it in textile industry and
Play key player in nonwoven industrial.
Crudefiber crop crust after decorticating generally passes through degumming, and then cleaning combs, and can just obtain clean fiber, for subsequently adding
Work uses.In production, fiber cleaning is generally carried out by artificial means, labor intensity is big, time-consuming.There is an urgent need to automatic chemical fibres
Dimension cleaning carding equipment.And the conveying of fiber is the important component of fiber cleaning carding equipment, the quality of function is to clear
Fiber cleanliness factor and loss late after clean have a significant impact.
Chinese Patent Application No. is the patent of invention of CN2016106673216, entitled to be used for bast-fibre extractor
Fiber be clamped conveying mechanism, the fiber be clamped conveying mechanism include fiber driven wheel, fiber clamping conveyer belts, fiber output wheel
Driving wheel is clamped in band, fiber output wheel V belt translation band, fiber hold down wheel and fiber；Driving wheel and fiber driven wheel one is clamped in fiber
A big small installation Driven by Coaxial on the same axis arranged side by side, and the top among the de- numb roller of the second decorticator structure two is set；It is fine
Two conveyer belts of dimension output wheel band are counter side by side to be filled, and clamping conveyer belts are pressed in section thereon, and in a triangle, fiber clamp is wherein.By
It is above-mentioned it is found that the mechanism structure is complicated, and it is low by conveyer belt to be clamped transfer efficiency, clamps not strongly solid.
Invention content
Based on this, it is necessary to which the technical problem complicated for above-mentioned gripping conveyor structure, clamping transfer efficiency is low carries
For a kind of gripping conveyor structure and clamping conveying device.
The present invention is in order to solve the above technical problems, adopt the following technical scheme that：
A kind of gripping conveyor structure, including：
Bracket；
Conveying assembly is clamped, the clamping conveying assembly is arranged on the bracket, and the clamping conveying assembly includes upper
Under the first lead screw and the second lead screw disposed in parallel, first lead screw and second lead screw all have cavity, the cavity
Mandrel is inside installed, the mandrel is connect by multiple elastic parts with the inner wall of the inner cavity；
Transmission component, the transmission component are mounted on the both sides of the clamping conveying assembly；
Support component, the support component are arranged between the clamping conveying assembly and the transmission component, the branch
Support component is for fixing the clamping conveying assembly.
The spacing between first lead screw and second lead screw is 1-5mm in one of the embodiments,.
In one of the embodiments, the surface of first lead screw and second lead screw be equipped with two-wire trapezoidal thread,
Multi-thread trapezoidal thread or saw-tooth thread.
The elastic parts is 4 in one of the embodiments,.
In one of the embodiments, the elastic parts include installing pipe, be placed in the installing pipe first positioning
Column and spring are equipped with the second positioning column corresponding with first positioning column on the inner wall of the inner cavity, the spring
Both ends are respectively sleeved on first positioning column and second positioning column.
The support component includes being arranged in first lead screw and second lead screw two in one of the embodiments,
Bearing on end and the bearing block for fixing the bearing.
The bearing being arranged in one of the embodiments, on the left end of second lead screw is equipped with the first protection
Cover.
In one of the embodiments, the transmission component include be arranged the first lead screw left end sprocket wheel, setting
The first lead screw right end first gear and the second gear in the second lead screw right end is set, the first gear and
The second gear is mutually ratcheting.
Further include motor and chain the present invention also provides a kind of clamping conveying device, including above-mentioned gripping conveyor structure,
The motor is sequentially connected by the chain and the transmission component.
The second protective cover is installed outside the chain in one of the embodiments,.
Above-mentioned gripping conveyor structure by the cooperation of upper and lower two lead screws disposed in parallel may be implemented the longitudinal direction of fiber with
Lateral transfer, and elastic parts can clamp bast-fibre with adjusting screw floating, to enhancing the adaptability of clamping.This
Outside, the gripping conveyor structure is simple in structure, easy to use, and transfer efficiency is high, firm grip, and functional reliability is good.
Description of the drawings
Fig. 1 is that the front view of conveying mechanism is clamped in the fiber of the present invention.
Fig. 2 is the side view of the first lead screw and the second lead screw of the present invention.
Fig. 3 is the sectional view of the elastic parts of the present invention.
Fig. 4 is the structural schematic diagram that conveying device is clamped.
Reference sign：
1, bracket；2, conveying assembly is clamped；21, the first lead screw；22, the second lead screw；23, mandrel；24, elastic parts；
241, installing pipe；242, the first positioning column；243, spring；25, the second positioning column；3, transmission component；31, sprocket wheel；32, the first tooth
Wheel；33, second gear；4, support component；41, bearing；42, bearing block；43, the first protective cover；5, motor；6, chain；61,
Two protective covers.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Fig. 1 is the structural schematic diagram of the gripping conveyor structure of the present invention, which includes：Bracket 1；Conveying assembly 2 is clamped,
Conveying assembly 2 is clamped to be arranged on bracket 1, clamping conveying assembly 2 includes upper and lower first lead screw 21 disposed in parallel and second
Bar 22, the first lead screw 21 and the second lead screw 22 all have cavity, and mandrel 23 is equipped in the cavity, and mandrel 23 passes through multiple elasticity
Component 24 is connect with the inner wall of above-mentioned inner cavity；Transmission component 3, transmission component 3 are mounted on the both sides of clamping conveying assembly 2；Support
Component 4, the setting of support component 4 are used for fixed clamp conveying assembly 2 between clamping conveying assembly 2 and transmission component 3.
Above-mentioned gripping conveyor structure by the cooperation of upper and lower two lead screws disposed in parallel may be implemented the longitudinal direction of fiber with
Lateral transfer, and elastic parts can clamp bast-fibre with adjusting screw floating, to enhancing the adaptability of clamping.This
Outside, the gripping conveyor structure is simple in structure, easy to use, and transfer efficiency is high, firm grip, and functional reliability is good.
In order to make gripping conveyor structure that there is enough chucking powers, by the spacing between the first lead screw 21 and the second lead screw 22
For 1mm, 2mm, 3mm, 4mm, 5mm, preferably 2mm.In addition, the first lead screw 21 in above-mentioned gripping conveyor structure and the second lead screw 22
Between spacing not be only limited within the scope of 1-5mm, its spacing can as needed be selected by those skilled in the art
And adjustment.
Further, frictional force and realize that the vertical and horizontal of fiber are defeated between clamping conveying assembly and material to increase
It send, in the present embodiment, the surface of the first lead screw 21 and the second lead screw 22 is equipped with two-wire trapezoidal thread, multi-thread trapezoidal thread or saw
Tooth form screw thread, preferably two-wire trapezoidal thread.
It should be noted that in other embodiments, can be on the surface of the first lead screw 21 and the second lead screw 22
The screw thread of other shapes, for example, triangle thread or rectangular thread.
In order to make being stably connected with for mandrel 23 and the first lead screw 21 and the second lead screw 22, in the present embodiment, elastic parts
24 but without limitation be 4, from Fig. 2 it is also seen that.The quantity of elastic parts 24 can also be by those skilled in the art
It is selected and is adjusted as needed.
Further, from figure 3, it can be seen that elastic parts 24 include installing pipe 241, be placed in installing pipe 241 the
One positioning column 242 and spring 243.In order to enable mandrel 23 preferably to be connect with the first lead screw 21 and the second lead screw 22, inside
Second positioning column corresponding with the first positioning column 242 25, the first positioning column 242 and the second positioning column are installed on the inner wall of chamber
Standoff distance is 5-10mm between 25, and the both ends that 243 sets of spring are respectively provided on the first positioning column 242 and the second positioning column 25,
The first leading screw 21 can be adjusted in this way and the second lead screw 22 floats to clamp bast-fibre, and then enhances the adaptability of clamping.
Some preferred embodiments according to the present invention, support component 4 include being arranged in the first lead screw 21 and the second lead screw 22
Bearing 41 on both ends and the bearing block 42 for fixing bearing 41,42 inner hollow of bearing block, bearing 41 are placed in bearing block 4
It is interior.By support component 4, clamping conveying assembly 2 can preferably be mounted on bracket 1 and fulfil assignment.
Further, in order to protect the left end upper bearing (metal) 41 of the second lead screw 22, particularly, it is provided with first protective cover
43 protect the bearing 41.It should be noted that in other embodiments, the right end upper bearing (metal) 41 of the second lead screw 22 and
The bearing 41 at one lead screw, 21 both ends may also set up the first protective cover 43 to protect bearing, and in the present embodiment, in attached drawing not
It shows.
Some preferred embodiments according to the present invention, transmission component 3 include be arranged 21 left end of the first lead screw sprocket wheel 31,
Be arranged 21 right end of the first lead screw first gear 32 and the second gear 33 in 22 right end of the second lead screw, first gear 32 are set
Mutually ratcheting with second gear 33, motor 5 drives the first lead screw 21 to rotate by being connect with sprocket wheel 31, and the second lead screw 22 passes through the
Two gears 33 and first gear 32 on the first lead screw 21 are mutually ratcheting to be rotated.First lead screw 21 from top to bottom moves, the second lead screw
22 move from the bottom to top, so as to which material is clamped among the two and conveys material.
Herein it should also be noted that, in other embodiments, the sprocket wheel 31 included by transmission component 3 can use others
Transmission parts replace, for example, belt wheel.Motor 5 connect to drive the first lead screw 21 and the second lead screw 22 with belt wheel by conveyer belt
Movement.
The present invention also provides a kind of clamping conveying devices, and referring to Fig. 4, which includes described in any of the above-described embodiment
Gripping conveyor structure, clamping conveying device further include motor 5 and chain 6, motor 5 is connect with sprocket wheel 31 by chain 6 to drive
Dynamic clamping conveying assembly 2 works.In other embodiments, above-mentioned chain 6 can be replaced correspondingly with conveyer belt, and motor 5 is logical
It crosses conveyer belt and connect the driving clamping work of conveying assembly 2 with belt wheel.
Further, in order to which protection chains 6 are not interfered by outside, the second protective cover 61 is installed with outside chain 6, to protect
Protect chain 6.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of gripping conveyor structure, feature are being, including：
Bracket；
Conveying assembly is clamped, the clamping conveying assembly is arranged on the bracket, and the clamping conveying assembly includes flat up and down
The first lead screw and the second lead screw of row setting, first lead screw and second lead screw all have cavity, pacify in the cavity
Equipped with mandrel, the mandrel is connect by multiple elastic parts with the inner wall of the inner cavity；
Transmission component, the transmission component are mounted on the both sides of the clamping conveying assembly；
Support component, the support component are arranged between the clamping conveying assembly and the transmission component, the support group
Part is for fixing the clamping conveying assembly.
2. gripping conveyor structure according to claim 1, which is characterized in that first lead screw and second lead screw it
Between spacing be 1-5mm.
3. gripping conveyor structure according to claim 1, which is characterized in that first lead screw and second lead screw
Surface is equipped with two-wire trapezoidal thread, multi-thread trapezoidal thread or saw-tooth thread.
4. gripping conveyor structure according to claim 1, which is characterized in that the elastic parts is 4.
5. gripping conveyor structure according to claim 1 or 4, which is characterized in that the elastic parts includes installing pipe, sets
It is corresponding with first positioning column in being equipped on the first positioning column and spring in the installing pipe, the inner wall of the inner cavity
The second positioning column, the both ends of the spring are respectively sleeved on first positioning column and second positioning column.
6. gripping conveyor structure according to claim 1, which is characterized in that the support component includes setting described the
One lead screw and the bearing in second screw both end and the bearing block for fixing the bearing.
7. gripping conveyor structure according to claim 6, which is characterized in that be arranged on the left end of second lead screw
The bearing is equipped with the first protective cover.
8. gripping conveyor structure according to claim 1, which is characterized in that the transmission component includes setting described the
The sprocket wheel of one lead screw left end, be arranged the first lead screw right end first gear and be arranged the of the second lead screw right end
Two gears, the first gear and the second gear are mutually ratcheting.
9. a kind of clamping conveying device, which is characterized in that including such as claim 1 to 8 any one of them gripping conveyor structure,
Further include motor and chain, the motor is sequentially connected by the chain and the transmission component.
10. clamping conveying device according to claim 9, which is characterized in that be equipped with the second protective cover outside the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592104.4A CN108622727A (en) | 2018-06-11 | 2018-06-11 | Gripping conveyor structure and clamping conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592104.4A CN108622727A (en) | 2018-06-11 | 2018-06-11 | Gripping conveyor structure and clamping conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108622727A true CN108622727A (en) | 2018-10-09 |
Family
ID=63691516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810592104.4A Pending CN108622727A (en) | 2018-06-11 | 2018-06-11 | Gripping conveyor structure and clamping conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108622727A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136527A (en) * | 1995-02-16 | 1996-11-27 | 诺日士钢机株式会社 | Transport roll device |
| US5934537A (en) * | 1997-01-22 | 1999-08-10 | Miller; James Edwin | Device for pushing or pulling using gripping |
| CN2500085Y (en) * | 2001-09-07 | 2002-07-17 | 梁树山 | Corn spike stripping device |
| CN101156523A (en) * | 2007-11-19 | 2008-04-09 | 新疆机械研究院（有限责任公司） | Straw strip laying device |
| CN102978715A (en) * | 2012-12-11 | 2013-03-20 | 海南大学 | Extraction machine for field handling of banana stalk fiber |
| CN203261722U (en) * | 2013-05-27 | 2013-11-06 | 甘肃农业大学 | Horizontal two-way conveying device of tuber combine harvester |
| CN203563353U (en) * | 2013-11-15 | 2014-04-30 | 辽宁禾功机械有限公司 | Header on corn combine |
| CN104627729A (en) * | 2013-11-13 | 2015-05-20 | 天津市纺织机械器材研究所 | Compression spring type vertical buffering feeding mechanism |
| CN204416749U (en) * | 2015-01-27 | 2015-06-24 | 宁波华元焊业有限公司 | A kind of detent mechanism of flux-cored wire |
| CN106144750A (en) * | 2016-08-29 | 2016-11-23 | 江苏镇安电力设备有限公司 | A kind of cable transmission device being applicable to vertical operating mode |
| CN107324141A (en) * | 2017-06-29 | 2017-11-07 | 安徽机电职业技术学院 | A kind of novel cable conveying device |
| CN207159424U (en) * | 2017-09-22 | 2018-03-30 | 孙红胜 | Rub numb machine |
| CN208544929U (en) * | 2018-06-11 | 2019-02-26 | 中国农业科学院麻类研究所 | For long stapled gripping conveyor structure and clamping conveying device |
-
2018
- 2018-06-11 CN CN201810592104.4A patent/CN108622727A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136527A (en) * | 1995-02-16 | 1996-11-27 | 诺日士钢机株式会社 | Transport roll device |
| US5934537A (en) * | 1997-01-22 | 1999-08-10 | Miller; James Edwin | Device for pushing or pulling using gripping |
| CN2500085Y (en) * | 2001-09-07 | 2002-07-17 | 梁树山 | Corn spike stripping device |
| CN101156523A (en) * | 2007-11-19 | 2008-04-09 | 新疆机械研究院（有限责任公司） | Straw strip laying device |
| CN102978715A (en) * | 2012-12-11 | 2013-03-20 | 海南大学 | Extraction machine for field handling of banana stalk fiber |
| CN203261722U (en) * | 2013-05-27 | 2013-11-06 | 甘肃农业大学 | Horizontal two-way conveying device of tuber combine harvester |
| CN104627729A (en) * | 2013-11-13 | 2015-05-20 | 天津市纺织机械器材研究所 | Compression spring type vertical buffering feeding mechanism |
| CN203563353U (en) * | 2013-11-15 | 2014-04-30 | 辽宁禾功机械有限公司 | Header on corn combine |
| CN204416749U (en) * | 2015-01-27 | 2015-06-24 | 宁波华元焊业有限公司 | A kind of detent mechanism of flux-cored wire |
| CN106144750A (en) * | 2016-08-29 | 2016-11-23 | 江苏镇安电力设备有限公司 | A kind of cable transmission device being applicable to vertical operating mode |
| CN107324141A (en) * | 2017-06-29 | 2017-11-07 | 安徽机电职业技术学院 | A kind of novel cable conveying device |
| CN207159424U (en) * | 2017-09-22 | 2018-03-30 | 孙红胜 | Rub numb machine |
| CN208544929U (en) * | 2018-06-11 | 2019-02-26 | 中国农业科学院麻类研究所 | For long stapled gripping conveyor structure and clamping conveying device |
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