CN208972160U - A kind of spring leaf constant-voltage equipment with torsional spring pressboard - Google Patents
A kind of spring leaf constant-voltage equipment with torsional spring pressboard Download PDFInfo
- Publication number
- CN208972160U CN208972160U CN201821220887.5U CN201821220887U CN208972160U CN 208972160 U CN208972160 U CN 208972160U CN 201821220887 U CN201821220887 U CN 201821220887U CN 208972160 U CN208972160 U CN 208972160U
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- CN
- China
- Prior art keywords
- pressboard
- torsional spring
- spring
- fruit bag
- elastic plate
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- 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.)
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Abstract
The utility model discloses a kind of spring leaf constant-voltage equipments with torsional spring pressboard, it is characterised in that: provides the torsional spring (3) for making pressboard (1) to be close to elastic plate (2) from fruit bag to down spring and offer torsion including pressboard (1), bottom end；The top plate of the fruit bag box (4) on the top and packing machine of the elastic plate (2) connects, and bottom end and pressboard (1) are rotatablely connected, and the torsional spring (3) is located on elastic plate (2) and pressboard (1).The spring leaf constant-voltage equipment with torsional spring pressboard provides constant pressure to fruit bag and paper delivery effect is good.
Description
Technical field
The utility model relates to fruit industry field of mechanical technique, specifically a kind of spring leaf constant pressure dress with torsional spring pressboard
It sets.
Background technique
Fruit bagging technology is one of major technique of fruit industry production, is one of the important measures for improving fruit quality.Mesh
Before be mainly used for during apple, pears, peach, batch handle, citrus, grape, mango, banana etc. produce.Fruit bag can play following work
With: 1, promote fruit condition: bagging can effectively facilitate fruit face colouring degree, greatly improve the exterior quality of fruit；2, fruit face is improved
Finish: fruit dot is small, fruit russeting is light；3, pollution abatement: bagging can be reduced pesticide, dust pollution, be the key that Green food production
One of measure；4, effectively pre- diseases prevention, worm, bird pest: reducing disease, worm is infected, and reduces the harm of bird；5, the storage tolerance of fruit is improved
Property；6, increase farmers' income: bagging can be obviously improved the grade and commodity value of fruit, and selling price is high, improve farmers' income.Cause
This, fruit bag is increasingly welcome by orchard worker.But fruit bag is the work of a large labor intensity, in recent years, due to
Bagging season labour is nervous, and labor cost raises year by year, and fruit bag causes very big burden to orchard worker.Therefore,
Handheld-type intelligent packing machine is given birth to because of fortune.Handheld-type intelligent packing machine is easy to operate, light-weight, and young fruit bagging efficiency is artificial
Several times, significantly alleviation labour's tense situation, solve light work intensity.Handheld-type intelligent packing machine in structure function nothing more than
It stores the fruit bag box of fruit bag, rub bag mechanism, fruit bag guiding bag-clamping mechanism, bag opening mechanism and enclosed mechanism composition with the hands.Due to hand-held
Intelligent packing machine must accomplish small in size, light-weight, easy to operate, high reliablity and at low cost, therefore, ensure it is fully functional
Under the premise of, it needs to design the very big time up and down in structure, mechanism and Detection & Controling, it is desirable that there have to be biggish creative, unique
Property.
Generally there are following disadvantages for current handheld-type intelligent packing machine: paper-sheets rolling wheel and fruit bag pressure by compressed spring or
Cantilever elastic slice is formed, and pressure changes as fruit bag quantity changes, that is, not can guarantee the pressure of the fruit bag of bottom, influenced paper delivery effect
Fruit.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of pair of constant pressure of fruit bag offer and paper delivery effect is good
The spring leaf constant-voltage equipment with torsional spring pressboard.
The technical solution of the utility model is to provide a kind of spring leaf constant pressure with torsional spring pressboard having following structure
Device provides the torsional spring for making pressboard be close to elastic plate from fruit bag to down spring and offer torsion including pressboard bottom end；It is described
The top plate of the fruit bag box on the top and packing machine of elastic plate connects, and bottom end and pressboard are rotatablely connected, and the torsional spring is located at elasticity
On plate and pressboard.
The bottom of the elastic plate is fixed with connector, and the connector is equipped with shaft, and the platen sleeve-board is in shaft
On；For the torsion spring set in shaft, the top of the torsional spring is mutually against the top surface of connector, and bottom end is mutually against the top of pressboard
Face.
The paper opening of putting of the fruit bag box is located at tail portion, and the top of the fruit bag box is equipped with pulley and drawstring, the drawstring
Bottom end connect with elastic plate, the other end around pulley be connected to fruit bag box top.
The end of the connector is set to notch, and the ontology of the shaft and torsional spring is located in notch.
The connector and the removable connection of elastic plate.
After using the above structure, the utility model is had the advantage that by increasing torsional spring, the end of torsional spring on pressboard
Portion is fixed on elastic plate and pressboard, and when the rotation of platen sleeve-board torsional spring center, torsional spring provides rotary force to pressboard,
Pressboard is set to be supplied to fruit one constant pressure of bag with elastic plate support.
Detailed description of the invention
Fig. 1 is one structural schematic diagram of state of the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model.
Fig. 2 is two structural schematic diagram of state of the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model.
Fig. 3 is the mounting structure schematic diagram of the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model.
Fig. 4 is the structural schematic diagram of the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model.
Fig. 5 is the schematic diagram of the section structure of the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model.
It is as shown in the figure:
1, pressboard, 2, elastic plate, 3, torsional spring, 4, fruit bag box, 5, pulley, 6, drawstring.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figs. 1-5, the spring leaf constant-voltage equipment with torsional spring pressboard of the utility model is mounted on packing machine, set
Bag machine includes the fruit bag box 1 for accommodating fruit bag, is equipped in the fruit bag box 1 and applies stressed paper pressing device, the platen to fruit bag
Device is located at the top of the bottom plate 1.1 of fruit bag box 1, and the paper-sheets rolling wheel 2 of rotation is extended on the bottom plate 1.1 of the fruit bag box 1.
The spring leaf constant-voltage equipment with torsional spring pressboard of the utility model, including pressboard 1, bottom end are provided to down spring
Elastic plate 2 and provide torsion make pressboard 1 be close to fruit bag torsional spring 3；The top of the elastic plate 2 and the fruit bag of packing machine
The top plate of box 4 connects, and bottom end and pressboard 1 are rotatablely connected, and the torsional spring 3 is located on elastic plate 2 and pressboard 1.The elasticity
The bottom of plate 2 is fixed with connector 4, and the connector 4 is equipped with shaft, and 1 set of the pressboard is in shaft；The torsional spring 3
It covers in shaft, the top of the torsional spring 3 is mutually against the top surface of connector 4, and bottom end is mutually against the top surface of pressboard 1.
As shown in Figure 1, pressboard 3 is located at bottom position, i.e., there is the state of a small amount of fruit bag in fruit bag box 4, as shown in Fig. 2,
Pressboard 1 is located at top position, i.e., has the state of a large amount of fruit bags in fruit bag box 4.It is longer in view of the length of elastic plate 2, vacant
Or fruit bag is filled, and deformation quantity is less, thus it is very small to the pressure change for overlaying the fruit bag in fruit bag box 4, therefore
In the fruit bag thickness change of superposition, pressboard 1 is set to provide a constant pressure, energy to the fruit bag of superposition by torsional spring 3
Fruit bag when reaching the bottom is set to have a constant pressure in paper delivery, so as to better output.With subtracting for fruit bag
Few, at this moment there is an opposite swing in the lower end of elastic plate 2 constantly toward lower swing between pressboard 1 and elastic plate 2, when swing
Then need to break through the torsion of torsional spring 3, while pressboard 1 is close to the fruit of top surface bag upper surface always under the action of torsional spring 3.
The paper opening of putting of the fruit bag box 4 is located at tail portion, and the top of the fruit bag box 4 is equipped with pulley 5 and drawstring 6, described
The bottom end of drawstring 6 is connect with elastic plate 2, and the other end is connected to the top of fruit bag box 4 around pulley 5,
Drawstring 6 is up pulled when needing to fill fruit bag in scarce paper, direction is changed by pulley 5, to pull elastic plate 2 past
On, make there are enough space installation fruit bags between pressboard 3 and the bottom plate of fruit bag box 4；After being packed into fruit bag, drawstring 6, elasticity are unclamped
Plate 2 resets, and is fixed at the top of fruit bag box 4 until the top surface of pressboard 3 and fruit bag be bonded, then by the top limit of drawstring 6.
The end of the connector 4 is set to notch, and the ontology of the shaft and torsional spring 3 is located in notch.
The connector 4 and the removable connection of elastic plate 2.
Claims (5)
1. a kind of spring leaf constant-voltage equipment with torsional spring pressboard, it is characterised in that: provide including pressboard, bottom end to down spring
Elastic plate and provide torsion make pressboard be close to fruit bag torsional spring；The fruit bag box on the top and packing machine of the elastic plate
Top plate connection, bottom end and pressboard are rotatablely connected, and the torsional spring is located on elastic plate and pressboard.
2. a kind of spring leaf constant-voltage equipment with torsional spring pressboard according to claim 1, it is characterised in that: the elasticity
The bottom of plate is fixed with connector, and the connector is equipped with shaft, and the platen sleeve-board is in shaft；The torsion spring set is turning
On axis, the top of the torsional spring is mutually against the top surface of connector, and bottom end is mutually against the top surface of pressboard.
3. a kind of spring leaf constant-voltage equipment with torsional spring pressboard according to claim 1, it is characterised in that: the fruit bag
The paper opening of putting of box is located at tail portion, and the top of the fruit bag box is equipped with pulley and drawstring, and the bottom end of the drawstring and elastic plate connect
It connects, the other end is connected to the top of fruit bag box around pulley.
4. a kind of spring leaf constant-voltage equipment with torsional spring pressboard according to claim 2, it is characterised in that: the connection
The end of head is set to notch, and the ontology of the shaft and torsional spring is located in notch.
5. the spring leaf constant-voltage equipment according to claim 2 with torsional spring pressboard, it is characterised in that: the connector with
The removable connection of elastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821220887.5U CN208972160U (en) | 2018-07-31 | 2018-07-31 | A kind of spring leaf constant-voltage equipment with torsional spring pressboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821220887.5U CN208972160U (en) | 2018-07-31 | 2018-07-31 | A kind of spring leaf constant-voltage equipment with torsional spring pressboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208972160U true CN208972160U (en) | 2019-06-14 |
Family
ID=66780752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821220887.5U Expired - Fee Related CN208972160U (en) | 2018-07-31 | 2018-07-31 | A kind of spring leaf constant-voltage equipment with torsional spring pressboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208972160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113498707A (en) * | 2021-07-16 | 2021-10-15 | 李仁东 | Fruit bag opening/shaping device |
-
2018
- 2018-07-31 CN CN201821220887.5U patent/CN208972160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113498707A (en) * | 2021-07-16 | 2021-10-15 | 李仁东 | Fruit bag opening/shaping device |
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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: 20190614 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |