CN207912024U - A kind of threshing machine stationary knife component of replacement easy to repair - Google Patents
A kind of threshing machine stationary knife component of replacement easy to repair Download PDFInfo
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- CN207912024U CN207912024U CN201721918939.1U CN201721918939U CN207912024U CN 207912024 U CN207912024 U CN 207912024U CN 201721918939 U CN201721918939 U CN 201721918939U CN 207912024 U CN207912024 U CN 207912024U
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- stationary knife
- threshing machine
- doorframe
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Abstract
The utility model discloses a kind of threshing machine stationary knife component of replacement easy to repair, including threshing machine, threshing machine stationary knife component is installed on threshing machine, threshing machine stationary knife component includes threshing machine doorframe and several non-removable stationary knifes, several non-removable stationary knifes are equidistant or are non-equally set on threshing machine doorframe, several detachable stationary knife seats are provided with above threshing machine doorframe, the bottom of each detachable stationary knife seat is secured by bolts in respectively on threshing machine doorframe, and several dismountable stationary knifes are equipped at the top of each detachable stationary knife seat.What the utility model eliminated the dismounting of protective cover, installation and fixed iron penetrates and extracts out process, operating comfort has larger promotion compared with original mode, stationary knife replace step completely eliminated time-consuming longer protective cover remove, installation steps and series winding iron extraction step, fundamentally solve the problems, such as stationary knife replace protective cover in step dismounting and installation time-consuming and the extraction of series winding iron time-consuming.
Description
Technical field
The utility model patent is related to a kind of threshing machine stationary knife component, relates particularly to a kind of beating for replacement easy to repair
Leaf machine stationary knife component, belongs to technical field of tobacco machinery.
Background technology
In the tobacco industry, it is that the pass of piece cigarette and offal product quality is determined in beating and double roasting process production to beat leaf process
Key process is that redrying production key is set to the threshing machine that the quality of beating and double roasting finished product plays an important role, and beats leaf process section
It is standby, it forges a knife and is threshing machine critical component, situations such as once deforming, be broken of forging a knife in production process, rear blade knot of fighting each other
The uniformity of structure and the continuity of production can all produce bigger effect, and processing is forged a knife longer the time required to failure, equipment idle running
Caused by steam, water, electricity, artificial waste virtually increase redrying processing cost.
Beat during leaf, according to beating leaf experimental phenomena, tobacco leaf by leaves moisting, when moisture and temperature certain range when
It waits, tobacco leaf is hit power when tearing, and is torn readily along offal and blade junction, is detached with offal to reach tobacco leaf
Purpose.In this implementation process, tobacco leaf is smashed, separate blade leaf stalk, to collect broken blade be that entire tobacco is processed
The preamble operation of journey, and one of important procedure of tobacco quality is influenced, tobacco leaf enters in threshing machine, and tobacco leaf is fallen from top to bottom,
When with it is high-speed rotating forge a knife contact when, tobacco leaf is discerped, and tobacco leaf and offal are run out of by inertia from basket column, and some tobacco leaves exist
Under the drive forged a knife, generate centrifugal force and move out, after tobacco leaf is fixed the resistance on basket column by outside, this resistance with forge a knife
Drawing force a pair of of mastication forces are constituted to tobacco leaf, so that the smoked sheet of tobacco leaf is torn or is interrupted with offal junction.The cigarette of disconnection
The mixture of stalk and blade falls into threshing machine lower part by the hole on basket column, is then siphoned away by discharge port by the air-flow transported, not
The tobacco leaf fallen into will continue to rotate in basket column, and repetition is got a beating.
Currently, the leaf device of beating that tobacco generally uses is beaten during leaf and to beat the rotation of roller strap moving knife body, moving knife
One-directional rotation, housing design be asymmetric eccentrical shape, in favor of tobacco leaf movement, prevent putty, this leaf device of beating from depositing
In the following problem：1. crock accumulates serious on moving knife knife spine face, cleaning need to be often shut down, the labor intensity of worker is big,
The operating rate of defoliator is seriously affected simultaneously；2. once large stretch of crock, which falls off to be mixed into tobacco leaf, can influence quality of tobacco；3. moving knife
And basket column one-way abrasion service life is short, 3. moving knife be use fixed unitary design, therefore it is serious cause repair not
Just also difference increases and decreases the quantity of moving knife according to the actual needs while, and original stationary knife, which is damaged, to need to carry out more it
Bad flow is usually：Preparation-dismounting protective cover-percussion extraction series winding iron-dismounting damages stationary knife-installation adjustment
Seven steps such as series winding iron-protective cover installation forge a knife-are penetrated, in view of this, hardly possible is transformed using this traditional design structure
It spends larger, since the distance between stationary knife and moving knife are certain, the length of stationary knife is increased using such fixed form, need to fight each other leaf
The size of gate does global design change, and difficulty is larger, therefore should be improved to the existing design structure for beating leaf device.
Therefore, it is to solve above-mentioned technical problem that need to develop a kind of threshing machine stationary knife component easy to maintenance, time-saving and efficiency
It is crucial.
Invention content
For many shortcomings and deficiencies present in above-mentioned background technology, the utility model is improved and has been created to this
Newly, mesh, which has to be to provide, a kind of can improve working efficiency, efficient threshing machine stationary knife component easy to repair and highly practical.
In order to solve the above problem and reach above-mentioned goal of the invention, a kind of threshing machine of replacement easy to repair of the utility model
Stationary knife component is realized by using following design structure and using following technical solution：
A kind of threshing machine stationary knife component of replacement easy to repair, including threshing machine (1) are equipped on threshing machine (1) and beat
Leaf machine stationary knife component (2), threshing machine stationary knife component (2) include threshing machine doorframe (21) and several non-removable stationary knifes (22),
Several non-removable stationary knifes (22) are equidistant or are non-equally set on threshing machine doorframe (21), in threshing machine doorframe (21)
Top is provided with several detachable stationary knife seats (211), and the bottom of each detachable stationary knife seat (211) is secured by bolts in respectively to be beaten
On leaf gate frame (21), several dismountable stationary knifes (2111) are equipped at the top of each detachable stationary knife seat (211)；In threshing machine
Several threshing machine door mounting ears (212) are provided with below doorframe (21), connecting hole is equipped on each threshing machine door mounting ear (212)
(2121)。
Another preferred technical solution above-mentioned as the utility model, the threshing machine doorframe (21) generally top
It is in closed steel longitudinal bodies component in unlimited, top and rear end and both sides with front end, which beats
Leaf gate frame (21) both sides are arranged with the baffle (213) of sector structure, and baffle (213) compresses bolt (3) by basket column and beats leaf
Gate frame (21) is fastenedly connected.
As the above-mentioned optimal technical scheme of the utility model, the total quantity of the non-removable stationary knife (22) is set as
At least three or more；The total quantity of the detachable stationary knife seat (211) is set as at least more than two.
As the above-mentioned preferred technical solution of the utility model, the total quantity of the non-removable stationary knife (22) is set as
Four, four are laid on the tool apron of threshing machine doorframe (21) non-removable stationary knife (22) is equidistant, and positioned at detachable fixed
Between tool apron (211)；The total quantity of the detachable stationary knife seat (211) is set as three, and three detachable stationary knife seats (211) are logical
Bolt is crossed to be fastenedly connected with threshing machine doorframe (21).
The further preferred technical solution above-mentioned as the utility model, described four non-removable stationary knife (22)
Shape size all same；The shape and structure of described three detachable stationary knife seats (211) is identical.
The further step preferred technical solution above-mentioned as the utility model, the sum of dismountable stationary knife (2111)
Amount is set as 33, and 33 are uniformly arranged on three detachable stationary knife seats (211) dismountable stationary knife (2111), and
11 are provided with dismountable stationary knife (2111) on each detachable stationary knife seat (211).
The technical solution still further preferably above-mentioned as the utility model, described 33 dismountable stationary knife
(2111) shape and structure is identical.
The technical solution again still further preferably above-mentioned as the utility model, the threshing machine door mounting ear (212)
Total quantity is set as at least there are six more than.
The technical solution also again again still more preferably above-mentioned as the utility model, the threshing machine door mounting ear
(212) total quantity is set as eight, and eight threshing machine door mounting ear (212) shape and structures are identical.
The also and again more further preferred technical solution above-mentioned as the utility model, each threshing machine door mounting ear
(212) middle part is equipped with the connecting hole (2121) of perforation tow sides, a diameter of 2cm of connecting hole (2121).
Generated advantageous effect is the utility model compared with prior art：The utility model eliminates tearing open for protective cover
That removes, installs and fix iron penetrates and extracts out process, and operating comfort has larger promotion compared with original mode, continues
Original Embedded design of forging a knife need to only construct card slot and be modified, and transformation difficulty is small.After optimization design, stationary knife
It replaces step and completely eliminated time-consuming longer protective cover dismounting, installation steps and series winding iron extraction step, fundamentally solve
Time-consuming and series winding iron extracts the problem of time-consuming out for the dismounting and installation of protective cover in stationary knife of having determined replacement step.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is one of the overall structure diagram of threshing machine stationary knife component (2) component of the utility model；
Fig. 2 is the two of the overall structure diagram of threshing machine stationary knife component (2) component of the utility model；
Fig. 3 is the three of the overall structure diagram of threshing machine stationary knife component (2) component of the utility model；
Fig. 4 is the four of the overall structure diagram of threshing machine stationary knife component (2) component of the utility model；
Fig. 5 is the overall structure diagram of detachable stationary knife seat (211) component of the utility model；
Fig. 6 is the overall structure diagram of baffle (213) component of the utility model；
Fig. 7 is the use state diagram of the utility model；
Wherein, figure label：1-threshing machine, 2-threshing machine stationary knife components, 21-threshing machine doorframes, 211-is detachable
Stationary knife seat, 2111-dismountable stationary knifes, 212-threshing machine door mounting ears, 213-baffles, 22-non-removable stationary knifes,
2121-connecting holes.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Further detailed description is made to the technical solution of the utility model in conjunction with attached drawing and specific implementation mode in face.
In conclusion more specifically embodiment is the utility model：
A kind of threshing machine stationary knife component of replacement easy to repair, including threshing machine 1, threshing machine is equipped on threshing machine 1
Stationary knife component 2, threshing machine stationary knife component 2 includes threshing machine doorframe 21 and several non-removable stationary knifes 22, several non-dismountable
Stationary knife 22 it is equidistant or be non-equally set on threshing machine doorframe 21, be provided with above threshing machine doorframe 21 several removable
Stationary knife seat 211 is unloaded, the bottom of each detachable stationary knife seat 211 is secured by bolts in respectively on threshing machine doorframe 21, each removable
The top for unloading stationary knife seat 211 is equipped with several dismountable stationary knifes 2111；Several threshing machines are provided with below threshing machine doorframe 21
Door mounting ear 212, is equipped with connecting hole 2121 on each threshing machine door mounting ear 212.
Further, generally top and front end are in unlimited, top and rear end to threshing machine doorframe 21 and both sides are in
Closed steel longitudinal bodies component, 21 both sides of steel longitudinal bodies component threshing machine doorframe are arranged with the baffle of sector structure
213, baffle 213 compresses bolt 3 by basket column and is fastenedly connected with threshing machine doorframe 21.
Specifically, the total quantity of non-removable stationary knife 22 is set as at least three or more；The detachable stationary knife seat
211 total quantity is set as at least more than two.
More specifically, the total quantity of non-removable stationary knife 22 is set as four, and four is equidistant non-removable stationary knife 22
From being laid on the tool apron of threshing machine doorframe 21, and between detachable stationary knife seat 211；The detachable stationary knife seat 211
Total quantity is set as three, and three detachable stationary knife seats 211 are fastenedly connected by bolt and threshing machine doorframe 21.
Even more, four the shape size all same of non-removable stationary knife 22；Described three detachable stationary knife seats
211 shape and structure is identical.
Further, the total quantity of dismountable stationary knife 2111 is set as 33, and 33 dismountable stationary knife
2111 are uniformly arranged on three detachable stationary knife seats 211, and are provided with 11 dismountable on each detachable stationary knife seat 211
Stationary knife 2111.
Further, 33 is identical the shape and structure of dismountable stationary knife 2111.
Further, 212 total quantity of threshing machine door mounting ear is set as at least there are six more than.
Specifically, 212 total quantity of threshing machine door mounting ear is set as eight, eight 212 shape knots of threshing machine door mounting ear
Structure is identical.
Specifically, the middle part of each threshing machine door mounting ear 212 is equipped with the connecting hole 2121 of perforation tow sides, connecting hole
2121 a diameter of 2cm.
A kind of threshing machine stationary knife component of replacement easy to repair of above-mentioned design structure, need to be by its group before being worked
Mounted in having made on intact or existing threshing machine 1 as spare, when installation, threshing machine door fixing bolt is twisted first
Pine opens threshing machine door, dismantles tool apron fixing bolt from the threshing machine door back side, takes out knife group, replaces spare knife group, inverted sequence installation
.
Leaf is beaten using multistage in threshing and redrying production line, threshing machine is formed by beating leaf roller, frame column and shell three parts, frame column
It can replace, can be thus adjusted flexibly according to different regions, different grades of tobacco leaf, to ensure to beat leaf quality.Cigarette
The institutional framework intensity that Ye Ye obstructs junction is variant, reaches certain process conditions by tobacco leaf after pre-processing leaves moisting, enters
Beat leaf device.It is high-speed rotating beat leaf roller strap it is dynamic under, due to the effect of centrifugal force, material is close to frame column high-speed motion, dynamic
The friction of the finger and frame column of knife and stationary knife opening seamed edge is torn, and blade is torn solution with leaf stalk, and material is solved close to or smaller than frame when tearing
It when grade size is opened on column, is escaped by opening in shelves, realizes " beating leaf " purpose.Remaining tobacco leaf makes one wind score of leaf cycle using multiple,
So that the broken vanelets remained on leaf stalk is removed from leaf stalk completely, obstructs the technique being kept completely separate to complete blade and leaf
Task.
The utility model this have the advantage that in a specific embodiment：
For the utility model by using the modularized design of knife group, the utility model realizes can replace 1-11 beating simultaneously
Knife, equally eliminate the dismounting of protective cover, installation and fixed iron penetrates and extract process, i.e., using bolt+ear mount
Fixed form, need to only bolt be unloaded with regard to dismountable blade when replacing by forging a knife, and be bolted on after installing, and change stationary knife
Fixed form is changed to be fixed by knife rest by arc-shaped door card slot and series winding iron fixation, and 4 are individually fixed on arc-shaped door independent stationary knife
On tool apron, arc-shaped door three sections are divided into, stationary knife 33 is equally divided into three groups by remaining, every group 11, and when installation only needs one group
Stationary knife is embedded in arc-shaped door cuboid card slot, is fixed by being inserted into bolt outside arc-shaped door.Therefore, because series winding iron takes
Disappear, replacement stationary knife penetrates series winding iron without extracting out, is also just not necessarily to dismounting and installation protective cover, realizes and operates simple, use
Flexibly, repair and replacement are convenient, it is often more important that improve the efficiency of work and alleviate the labor intensity of operating personnel.
Detailed Jie has been carried out to a kind of threshing machine stationary knife component of replacement easy to repair provided by the utility model above
It continues, while also the principles of the present invention is described herein, the explanation of the above operation principle is only intended to help to manage
Solve the core concept of the utility model.It should be pointed out that for those skilled in the art, not departing from this reality
Under the premise of with new principle, the utility model can also be made improvements and modifications, these improvement and modification also fall into this reality
With in novel scope of the claims.
Claims (10)
1. a kind of threshing machine stationary knife component of replacement easy to repair, including threshing machine (1), it is characterised in that：On threshing machine (1)
Threshing machine stationary knife component (2) is installed, threshing machine stationary knife component (2) includes threshing machine doorframe (21) and several non-removable fixed
Knife (22), several non-removable stationary knifes (22) are equidistant or are non-equally set on threshing machine doorframe (21), in threshing machine
Several detachable stationary knife seats (211) are provided with above doorframe (21), the bottom of each detachable stationary knife seat (211) passes through bolt respectively
It is fixed on threshing machine doorframe (21), several dismountable stationary knifes (2111) is equipped at the top of each detachable stationary knife seat (211)；
Several threshing machine door mounting ears (212) are provided with below threshing machine doorframe (21), are all provided on each threshing machine door mounting ear (212)
There is connecting hole (2121).
2. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 1, it is characterised in that：It is described to beat leaf
It is in closed steel longitudinal bodies structure that gate frame (21) generally top and front end, which are in unlimited, top and rear end and both sides,
Part, steel longitudinal bodies component threshing machine doorframe (21) both sides are arranged with the baffle (213) of sector structure, and baffle (213) is logical
Basket column compression bolt (3) is crossed to be fastenedly connected with threshing machine doorframe (21).
3. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 1, it is characterised in that：It is described can not
The total quantity of the stationary knife (22) of dismounting is set as at least three or more；The total quantity of the detachable stationary knife seat (211) is arranged
It is at least more than two.
4. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 3, it is characterised in that：It is described can not
The total quantity of the stationary knife (22) of dismounting is set as four, and four are laid in threshing machine doorframe non-removable stationary knife (22) is equidistant
(21) on tool apron, and between detachable stationary knife seat (211)；The total quantity of the detachable stationary knife seat (211) is set as
Three, three detachable stationary knife seats (211) are fastenedly connected by bolt and threshing machine doorframe (21).
5. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 4, it is characterised in that：Described four
The shape size all same of non-removable stationary knife (22)；The shape and structure of described three detachable stationary knife seats (211) is identical.
6. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 1, it is characterised in that：It is described removable
The total quantity of the stationary knife (2111) unloaded is set as 33, and 33 are uniformly arranged on three dismountable stationary knife (2111)
Detachable stationary knife seat (211), and 11 are provided with dismountable stationary knife (2111) on each detachable stationary knife seat (211).
7. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 6, it is characterised in that：Described 30
The shape and structure of three dismountable stationary knifes (2111) is identical.
8. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 1, it is characterised in that：It is described to beat leaf
Gate mounting ear (212) total quantity is set as at least there are six more than.
9. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 8, it is characterised in that：It is described to beat leaf
Gate mounting ear (212) total quantity is set as eight, and eight threshing machine door mounting ear (212) shape and structures are identical.
10. a kind of threshing machine stationary knife component of replacement easy to repair according to claim 9, it is characterised in that：Each beat
The middle part of leaf gate mounting ear (212) be equipped with perforation tow sides connecting hole (2121), connecting hole (2121) it is a diameter of
2cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918939.1U CN207912024U (en) | 2017-12-29 | 2017-12-29 | A kind of threshing machine stationary knife component of replacement easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918939.1U CN207912024U (en) | 2017-12-29 | 2017-12-29 | A kind of threshing machine stationary knife component of replacement easy to repair |
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| Publication Number | Publication Date |
|---|---|
| CN207912024U true CN207912024U (en) | 2018-09-28 |
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ID=63615914
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918939.1U Active CN207912024U (en) | 2017-12-29 | 2017-12-29 | A kind of threshing machine stationary knife component of replacement easy to repair |
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| CN (1) | CN207912024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393545A (en) * | 2018-12-20 | 2019-03-01 | 重庆中烟工业有限责任公司 | A kind of pressure-bearing type tobacco leaf shredder |
-
2017
- 2017-12-29 CN CN201721918939.1U patent/CN207912024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393545A (en) * | 2018-12-20 | 2019-03-01 | 重庆中烟工业有限责任公司 | A kind of pressure-bearing type tobacco leaf shredder |
| CN109393545B (en) * | 2018-12-20 | 2023-08-22 | 重庆中烟工业有限责任公司 | Transverse tobacco shredder |
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