CN208716529U - A kind of tractor-drawn rake transport device - Google Patents
A kind of tractor-drawn rake transport device Download PDFInfo
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- CN208716529U CN208716529U CN201820810357.XU CN201820810357U CN208716529U CN 208716529 U CN208716529 U CN 208716529U CN 201820810357 U CN201820810357 U CN 201820810357U CN 208716529 U CN208716529 U CN 208716529U
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- transport device
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Abstract
The utility model discloses a kind of tractor-drawn rake transport devices, including pedestal, the pedestal side is provided with the second mounting plate, the pedestal other side is provided with the first mounting plate, second mounting plate and the first mounting plate are fixedly connected by two u-brackets, motor is provided on the inside of second mounting plate, second mounting plate, which is located in three circular holes on the outside of motor, is respectively arranged with long axis, roller is provided on the long axis, it is tensioned and is connected by conveyer belt between three rollers, driving wheel is provided in the shaft of the motor, a driven wheel is provided on the long axis, the driven wheel and driving wheel are tensioned by transmission belt to be connected, the conveyer belt outer surface is provided with elastic band.The advantages that make the present apparatus have structure in use simple by being provided with a series of structure for the utility model, easy to operate, and stability is good, and can guarantee in paper transportational process the regularity of paper.
Description
Technical field
The utility model relates to book and periodical printing technical field, specially a kind of tractor-drawn rake transport device.
Background technique
The birth of tractor-drawn rake is based on books and periodicals rotary press, business rotary press and high speed journalism rotary press print
The propulsion of post-processing the degree of automation far can not adapt to the requirement of print speed printing speed manually to connect page, rush page, code platform, be
Guarantee the regularity and accuracy that printed matter is collected, demand of the printing enterprise to tractor-drawn rake increases rapidly, therefore tractor-drawn rake is just answered
It transports and gives birth to.Structure is complicated for existing tractor-drawn rake, and number of parts is more, structural instability, and vibration is also easy to produce loosening and change when work
Shape.Paper during transportation, is easy to be influenced to generate by air-flow and machine vibration to warp and be displaced, causes paper arrangement not whole
Together, the paper delivery and bookbinding of rear process are influenced.Existing tractor-drawn rake is easy to slide and tilt from conveyer belt before sheet stacking,
Cause the pile of accumulation irregular, consuming largely manually goes to handle, and increases production cost and productive temp, reduces production
Efficiency.In addition, being vibrated greatly in existing tractor-drawn rake use process, a large amount of noise is generated, Workshop Production environment is influenced.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of tractor-drawn rake transport device
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of tractor-drawn rake transport device, including bottom
Seat, the pedestal side are provided with the second mounting plate, and the pedestal other side is provided with the first mounting plate, and the first mounting plate and
Hole location on second mounting plate is symmetrical along intermediate plane, and second mounting plate and the first mounting plate pass through two u-brackets
It is fixedly connected, and u-bracket is located at the two sides right angle of the second mounting plate and the first mounting plate upper end, in second mounting plate
Side is provided with motor, and second mounting plate, which is located in three circular holes on the outside of motor, is respectively arranged with long axis, on the long axis
It is provided with roller, is tensioned and is connected by conveyer belt between three rollers, be provided with driving wheel in the shaft of the motor,
It is provided with a driven wheel, the driven wheel and driving wheel on the long axis to connect by transmission belt tensioning, outside the conveyer belt
Surface is provided with elastic band, there are four the interior settings of the elastic band first pulley and two second pulleys, and four first pulleys
Above two second pulleys, four first pulleys pass through two first pulley bars respectively and are fixed on the second mounting plate
On, described two second pulleys are provided centrally with second pulley bar.
Preferably, it is provided with start-stop button on the outside of first mounting plate, and start-stop button is located at the first mounting plate upper end
Position to the right.
Preferably, paper bail, the handle of the paper bail upper surface two are provided in the square hole of second mounting plate
Center of circular hole is provided with spring lever, and the handle two sides of the paper bail upper surface are provided with torque spring, the torque spring
One end be provided with torque arm, and torque spring and torque arm both pass through spring lever, and the spring lever both ends are provided with first
Nut, and two the first nuts are respectively positioned on the outside of two torque arms, the torque arm other end is provided with short axle, and the short axle is logical
It crosses the second nut to fix with torque arm, is provided with idler wheel in the short axle.
Preferably, second pulley bar both ends are provided with drawing plate, and the drawing plate is welded and fixed with the first mounting plate,
It is provided with third nut on short column on the drawing plate, is provided with axle sleeve on the outside of the drawing plate, and second pulley bar passes through
Axle sleeve, the sleeve outer surface are provided with extension spring, and another end cap of extension spring is on the short column on drawing plate, the axis
Set outer end is provided with the 4th nut.
Preferably, the long axis both ends are coated with lubricating oil, and the first pulley and second pulley centre bore are coated with profit
Lubricating oil
Preferably, the shaft of the driving wheel and motor is screwed, and the driven wheel and long axis are solid by screw
Fixed, long axis and roller are fixed by flat key.
Compared with prior art, the utility model has the beneficial effects that the tractor-drawn rake transport device passes through in the first installation
U-bracket is installed at top between plate and the second mounting plate, when in use can be between the first mounting plate and the second mounting plate
It is reinforced, to improve the stability of device entirety, steadfastness and resistance to pressure, and a part of space is avoided in U-shaped design, favorably
Pass through on conveyer belt in lower section paper, by the way that paper bail is arranged above conveyer belt, when in use, torque spring is because of shape
Become, generate torsion, be applied to torque arm, so that the torque arm other end compresses downwards conveyer belt, the idler wheel of the torque arm other end turns
It is dynamic, paper can be made also to be able to maintain compression while passing through, paper offset caused by vibration and air flowing is reduced, protect
Planarization is demonstrate,proved, and by being equipped with extension spring between drawing plate and the axle sleeve at second pulley bar both ends, it is sharp when in use
The pulling force to second pulley bar is generated with the deformation of extension spring, so that second pulley bar edge be made to stretch board slot to transport belt direction
Movement makes second pulley compress conveyer belt, promotes paper to clamp between conveyer belt and elastic band, reduce paper offset, protects
The uniformity of paper is demonstrate,proved, in addition, instead of hexagonal turntable, reducing the vibration of tractor-drawn rake by the use of spring, ensure that
The stationarity of machine improves whole working performance.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the paper bail partial structural diagram of the utility model；
Fig. 4 is the drawing plate partial structural diagram of the utility model.
In figure: 1, pedestal；2, the second mounting plate；3, the first mounting plate；4, u-bracket；5, start-stop button；6, motor；7,
Driving wheel；8, transmission belt；9, driven wheel；10, long axis；11, roller；12, conveyer belt；13, elastic band；14, first pulley；15,
First pulley bar；16, second pulley；17, second pulley bar；18, drawing plate；19, paper bail；20, spring lever；21, torsion bullet
Spring；22, the first nut；23, torque arm；24, short axle；25, idler wheel；26, the second nut；27, third nut；28, bullet is stretched
Spring；29, axle sleeve；30, the 4th nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of tractor-drawn rake transport device, including pedestal 1,
1 side of pedestal is provided with the second mounting plate 2, and 1 other side of pedestal is provided with the first mounting plate 3, and the first mounting plate 3 and the second peace
Hole location in loading board 2 is symmetrical along intermediate plane, and the second mounting plate 2 and the first mounting plate 3 connect by the way that two u-brackets 4 are fixed
It connects, and u-bracket 4 is located at the two sides right angle of 3 upper end of the second mounting plate 2 and the first mounting plate, by the first mounting plate 3
And u-bracket 4 is installed at the second top between mounting plate 2, when in use can to the first mounting plate 3 and the second mounting plate 2 it
Between reinforced, to improve the stability of device entirety, steadfastness and resistance to pressure, and a part of space is avoided in U-shaped design,
Be conducive to pass through on conveyer belt 12 in lower section paper, motor 6 is provided on the inside of the second mounting plate 2, the second mounting plate 2 is located at
It is respectively arranged with long axis 10 in three circular holes in 6 outside of motor, roller 11 is provided on long axis 10, is led between three rollers 11
The tensioning connection of conveyer belt 12 is crossed, conveyer belt 12 is tensioned, is conducive to generate static friction between conveyer belt 12 and roller 11, to make three
A roller 11 rotates synchronously, and is provided with driving wheel 7 in the shaft of motor 6, a driven wheel 9, driven wheel 9 are provided on long axis 10
It is connected with driving wheel 7 by the tensioning of transmission belt 8,12 outer surface of conveyer belt is provided with elastic band 13, is provided with four in elastic band 13
A first pulley 14 and two second pulleys 16, and four first pulleys 14 are located above two second pulleys 16, four first
Pulley 14 is fixed on the second mounting plate 2 by two first pulley bars 15 respectively, and two second pulleys 16 are provided centrally with the
Two roller arms 17.
Further, start-stop button 5 is provided on the outside of the first mounting plate 3, and start-stop button is located at 3 upper end of the first mounting plate
Position to the right in case of emergency, is facilitating operator rapidly to press start-stop button 5, reduces dangerous, reduction production damage
It loses.
Further, it is provided with paper bail 19 in the square hole of the second mounting plate 2, it is in order to prevent that paper bail, which is designed as rectangular,
Pole rotation, two center of circular hole of handle of 19 upper surface of paper bail are provided with spring lever 20, the handle of 19 upper surface of paper bail
Two sides are provided with torque spring 21, and one end of torque spring 21 is provided with torque arm 23, and torque spring 21 and torque arm 23
Spring lever 20 is both passed through, 20 both ends of spring lever are provided with the first nut 22, and two the first nuts 22 are respectively positioned on two torsion
23 outside of bar, 23 other end of torque arm are provided with short axle 24, and short axle 24 is fixed by the second nut 26 and torque arm 23, short axle 24
On be provided with idler wheel 25, by above conveyer belt 12 be arranged paper bail 19, when in use, torque spring 21 because deformation generate torsion
Power is applied to torque arm 23, so that the other end of torque arm 23 compresses downwards conveyer belt 12, the idler wheel 25 of 23 other end of torque arm
Rotation, can make paper also be able to maintain compression while passing through, and reduce paper position caused by vibration and air flowing
It moves, ensure that the planarization of pile.
Further, 17 both ends of second pulley bar are provided with drawing plate 18, and drawing plate 18 is welded and fixed with the first mounting plate 3,
It is provided with third nut 27 on short column on drawing plate 18, axle sleeve 29 is provided on the outside of drawing plate 18, and second pulley bar 17 is worn
Axle sleeve 29 is crossed, 29 outer surface of axle sleeve is provided with extension spring 28, and short column of another end cap of extension spring 28 on drawing plate 18
On, 29 outer end of axle sleeve is provided with the 4th nut 30, by pacifying between the axle sleeve 29 at 17 both ends of drawing plate 18 and second pulley bar
It equipped with extension spring 28, is generated when in use using the deformation of extension spring 28 to the pulling force of second pulley bar 17, to make the
Two roller arms 17 are moved along the slot of drawing plate 18 to 12 direction of conveyer belt, so that second pulley 16 is compressed conveyer belt 12, are promoted paper
It is clamped between conveyer belt 12 and elastic band 13, reduces the displacement of paper, ensure that the uniformity of paper, and pass through spring
It uses, instead of hexagonal turntable, reduces the vibration of tractor-drawn rake, ensure that the stationarity of machine, improve whole working performance.
Further, 10 both ends of long axis are coated with lubricating oil, and first pulley 14 and 16 centre bore of second pulley are coated with lubrication
Oil advantageously reduces the frictional force between long axis 10 and the first mounting plate 3, the second mounting plate 2, reduces first pulley 14 and
Frictional force between one roller arm 15, second pulley 16 and second pulley bar 17, improves the ride comfort of machine, has saved the energy
Loss, extends the service life of components.
Further, driving wheel 7 and the shaft of motor 6 are screwed, and driven wheel 9 is screwed with long axis 10,
Long axis 10 is fixed with roller 11 by flat key, ensure that the position degree between components, improves the stability of machine.
Working principle: in use, first connecting upper station and lower position equipment, start-stop button 5 is opened, motor 6 is turned
It is dynamic, drive driving wheel 7 to rotate, driving wheel 7 drives driven wheel 9 to rotate under the action of transmission belt 8, and driven wheel 9 drives long axis again
10 rotations drive conveyer belt 12 to move along assembly line, the mobile drive of conveyer belt 12 is elastic so that roller 11 also rotates synchronously
Band 13 rotates synchronously, and when the variation of paper thickness, extension spring 28 is draw textured immediately, is applied to second pulley bar 17
Plus-pressure makes second pulley 16 be adjacent to conveyer belt 12, so that the holding of elastic band 13 is adjacent to conveyer belt 12, clamping paper, if in advance
Emergency, stopping machine run being powered off at once by pressing start-stop button 5.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of tractor-drawn rake transport device, including pedestal (1), it is characterised in that: pedestal (1) side is provided with the second installation
Plate (2), pedestal (1) other side are provided with the first mounting plate (3), and on the first mounting plate (3) and the second mounting plate (2)
Hole location is symmetrical along intermediate plane, and second mounting plate (2) and the first mounting plate (3) connect by the way that two u-brackets (4) are fixed
It connects, and u-bracket (4) is located at the two sides right angle of the second mounting plate (2) and the first mounting plate (3) upper end, second installation
It is provided with motor (6) on the inside of plate (2), second mounting plate (2), which is located in three circular holes on the outside of motor (6), to be respectively arranged with
Long axis (10) is provided with roller (11) on the long axis (10), passes through conveyer belt (12) between three rollers (11)
It is tightly connected, is provided with driving wheel (7) in the shaft of the motor (6), a driven wheel (9) is provided on the long axis (10),
The driven wheel (9) and driving wheel (7) are connected by transmission belt (8) tensioning, and conveyer belt (12) outer surface is provided with elastic
Band (13), setting is there are four first pulley (14) and two second pulleys (16) in the elastic band (13), and four first cunnings
It takes turns (14) to be located above two second pulleys (16), four first pulleys (14) pass through two first pulley bars (15) respectively
It is fixed on the second mounting plate (2), described two second pulleys (16) are provided centrally with second pulley bar (17).
2. a kind of tractor-drawn rake transport device according to claim 1, it is characterised in that: on the outside of first mounting plate (3)
It is provided with start-stop button (5), and start-stop button (5) is located at the first mounting plate (3) upper end position to the right.
3. a kind of tractor-drawn rake transport device according to claim 1, it is characterised in that: the side of second mounting plate (2)
It being provided in hole paper bail (19), two center of circular hole of handle of paper bail (19) upper surface are provided with spring lever (20),
The handle two sides of paper bail (19) upper surface are provided with torque spring (21), one end setting of the torque spring (21)
Have torque arm (23), and torque spring (21) and torque arm (23) both pass through spring lever (20), spring lever (20) both ends are equal
It is provided with the first nut (22), and two the first nuts (22) are respectively positioned on the outside of two torque arms (23), the torque arm is another
End is provided with short axle (24), and the short axle (24) is fixed by the second nut (26) and torque arm (23), on the short axle (24)
It is provided with idler wheel (25).
4. a kind of tractor-drawn rake transport device according to claim 1, it is characterised in that: second pulley bar (17) both ends
It is provided with drawing plate (18), the drawing plate (18) is welded and fixed with the first mounting plate (3), the short column on the drawing plate (18)
On be provided with third nut (27), be provided with axle sleeve (29) on the outside of the drawing plate (18), and second pulley bar (17) passes through axis
It covers (29), axle sleeve (29) outer surface is provided with extension spring (28), and extension spring (28) another end cap is in drawing plate
(18) on the short column on, axle sleeve (29) outer end is provided with the 4th nut (30).
5. a kind of tractor-drawn rake transport device according to claim 1, it is characterised in that: long axis (10) both ends are coated with
Lubricating oil, the first pulley (14) and second pulley (16) centre bore are coated with lubricating oil.
6. a kind of tractor-drawn rake transport device according to claim 1, it is characterised in that: the driving wheel (7) and motor (6)
Shaft be screwed, the driven wheel (9) is screwed with long axis (10), and long axis (10) passes through with roller (11)
Flat key is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810357.XU CN208716529U (en) | 2018-05-26 | 2018-05-26 | A kind of tractor-drawn rake transport device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820810357.XU CN208716529U (en) | 2018-05-26 | 2018-05-26 | A kind of tractor-drawn rake transport device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208716529U true CN208716529U (en) | 2019-04-09 |
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ID=65970887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820810357.XU Active CN208716529U (en) | 2018-05-26 | 2018-05-26 | A kind of tractor-drawn rake transport device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208716529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679712A (en) * | 2022-10-25 | 2023-02-03 | 浙江理工大学 | Preparation process of high-color-fastness imitation leather local gold stamping fabric |
-
2018
- 2018-05-26 CN CN201820810357.XU patent/CN208716529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115679712A (en) * | 2022-10-25 | 2023-02-03 | 浙江理工大学 | Preparation process of high-color-fastness imitation leather local gold stamping fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210902 Address after: 110000 No. 14a3, No. 6 road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: Liaoning Xinhua Printing Co.,Ltd. Address before: 518000 105, building S11, Fuyuan Industrial City, 598 Zhoushi Road, Jiuwei community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HONGBIAODIAN TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |