CN206140092U - Spindle seat pipe mounting platform - Google Patents
Spindle seat pipe mounting platform Download PDFInfo
- Publication number
- CN206140092U CN206140092U CN201621228535.5U CN201621228535U CN206140092U CN 206140092 U CN206140092 U CN 206140092U CN 201621228535 U CN201621228535 U CN 201621228535U CN 206140092 U CN206140092 U CN 206140092U
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- CN
- China
- Prior art keywords
- fixture
- valve
- column
- mounting platform
- support pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a spindle seat pipe mounting platform, includes frame (1), work platform (2) and electrical control box (11), its characterized in that: work platform (2) are equipped with dipper crowing gear on locating the frame on work platform (2), dipper crowing gear includes hydraulic drive device (7), clamp plate (5), spacer sleeve (3) and stand (9), stand (9) top is located in hydraulic drive device (7), and drive arrangement (7) bottom is located in clamp plate (5), be equipped with between clamp plate (5) and work platform (2) at least two sets of fixture (4), be equipped with stroke control valve (8) on hydraulic drive device (7). Compared with the prior art the utility model has the characteristics of, can solve the efficiency of actual production in -process greatly, combine cotton picker key component's restoration actual conditions, improve production efficiency, reduce intensity of labour, the dress card of realizing spindle seat pipe is with fixed, quick assembly disassembly etc.
Description
Technical field
This utility model belongs to talents for agri-mechanization field, more particularly to a kind of horizontal spindle installment work platform.
Background technology
In recent years, with the spread of China's machine pick cotton system engineering, cotton picker application is more and more extensive, wherein,
The kernel component that spindle support pipe is cotton picker picking head is plucked, spindle support pipe work under bad environment is plucked, is again consumable accessory, the crowd of cotton picker
It is a particularly significant and requisite kernel component in cotton picker that spindle support pipe is plucked in multiple component, plucks the intensity of spindle support pipe
With the quality that stability can directly affect cotton picking.
Existing spindle support pipe of plucking repairs disassembly process mainly by being accomplished manually, and high labor intensive is time-consuming, there is assembling and misses
Difference, have impact on normally using for cotton picker, especially in harvesting peak period, the serious harvest efficiency for reducing cotton picker.
It is therefore proposed that a kind of simple and effective cotton picker spindle seat pipe fitter's bench, can significantly solve actual production
During efficiency, with reference to the reparation practical situation of cotton picker key components and partss, improve production efficiency, reduce labor intensity, it is real
Now pluck being installed and fixation for spindle support pipe.
The content of the invention
The technical problem to be solved is, existing spindle support pipe of plucking repairs disassembly process mainly by being accomplished manually, labor
Fatigue resistance is big, time-consuming, there is rigging error, have impact on normally using for cotton picker, especially in harvesting peak period, seriously
Reduce the harvest efficiency of cotton picker.
For achieving the above object, this utility model provides following technical scheme：Including frame (1), work platformses (2) and
Electric control box (11), it is characterised in that：In frame, work platformses (2) are provided with pushing machine to the work platformses (2)
Structure, the dipper crowding gear includes fluid pressure drive device (7), pressing plate (5), spacer sleeve (3) and column (9), the hydraulic-driven dress
(7) are put located at column (9) top, pressing plate (5) is provided with card located between driving means (7) bottom, pressing plate (5) and work platformses (2)
Tool (4), the fixture (4) is at least two pieces rectangular blocks, and the side of rectangular blocks is provided with " U " type open slot, and rectangular blocks are embedding
It is enclosed within column (9), and spacer sleeve (3), the hydraulic-driven is provided between rectangular blocks, between fixture (4) and work platformses (2)
Device (7) is provided with stroke control valve (8).
When actually used：The workbench is mainly used in plucking press-fiting for the bearing of journals of spindle support pipe and connecting lever junction, plucks ingot
Seat pipe fitter's bench is made up of mechanical system and hydraulic control system two parts.
Hydraulic control system includes asynchronous machine (10) and Hydraulic Elements, stroke control valve (8) and electric control box (11)
Etc. several parts composition.Connected by pipeline and electrical system device and constitute complete one.
Mechanical system includes the composition such as frame (1), work platformses (2), dipper crowding gear and fixture (4).Dipper crowding gear is by liquid
Hydraulic driver (7), pressing plate (5), spacer sleeve (3), column (9) and securing member is connected etc. are constituted, and are bone by four root posts (9)
Frame, machine structure is integral, and work platformses (2) are fixed in the frame of base (1).
, located at column (9) top, pressing plate (5) is located at fluid pressure drive device (7) bottom, pressure for the fluid pressure drive device (7)
It is provided with least two groups fixtures (4) between plate (5) and work platformses (2), the fixture (4) is at least two pieces rectangular blocks, rectangular block
The side of body is provided with " U " type open slot, and rectangular blocks are nested on column (9), and between rectangular blocks, fixture (4) with work
Spacer sleeve (3) is provided between platform (2), upper surface and the flange of fluid pressure drive device (7) of pressing plate (5) are connected, by four
Column (9) is made to be oriented to up and down motion, and fixture (4) plays a part of fixation and plucks spindle support pipe, and fixture (4) is clamped and plucks spindle support pipe profile,
Spindle support pipe is plucked for fixation so as to should not rotate in assembling process, while be also the axle center of column (9), for ensureing to pluck ingot
The axiality of seat pipe." U " type groove of fixture (4) fixes respectively mid portion and the bottom of seat pipe so as to left and right should not occur and alter
It is dynamic, and affect the size of length direction.It is, entirely through formula, have correction and alignment effect, the card to plucking spindle support pipe to pluck spindle support pipe
Tool (4) solves the problems, such as to pluck clamping of the spindle support pipe in fit on, it is ensured that linearity.In column (9) and pressing plate (5) and fixture
(4) wear sleeve (12) is respectively provided with corner, this is interference fit.On the table surface and base lower surface are equipped with
T-slot, so as to manually installed spindle support pipe is plucked.
Further, the mounting platform is provided with fuel tank (21), mistake by HYDRAULIC CONTROL SYSTEM in the hydraulic control system
Filter (22), hydraulic pressure rear pump (23), overflow valve (25), reversal valve (26), one-way throttle valve (27), single cylinder piston hydraulic cylinder
(28) and stroke control valve (8), filter (22) is located between fuel tank (21) oil-out and hydraulic pressure rear pump (23), hydraulic pressure output
Reversal valve (26), overflow valve (25) and pressure gauge (24) are provided with after pump (23), one-way throttle valve (27) are provided with after reversal valve (26),
Single cylinder piston hydraulic cylinder (28) is connected with after one-way throttle valve (27), single cylinder piston hydraulic cylinder is connected with stroke control valve on (28)
(8), the reversal valve (26) is three position four-way directional control valve.
When actually used：The highly pressurised liquid produced using compressor, reversal valve is delivered to by pipeline by compressed liquid
(26), control the action of reversal valve (26) by switching to control the work and return of pressing plate (4), so as to reach the mesh for press-fiting
, thus the energy waste that motor does not dally.Make workpiece, utilize reversal valve using single cylinder piston hydraulic cylinder (28)
(26) as control element, make the machine structure simpler, fault rate is low, safe, easy to maintenance, maintenance cost is lower,
Production efficiency is high.
The control to reversal valve (26) is realized using 220V power supplys, it is simple to operation.Single cylinder piston hydraulic cylinder
(28) structure is that piston cylinder is made up of cylinder body, fairlead, piston head, piston rod, locknut, connection flange, cylinder mouth flange etc..Its
Cylinder body is anchored in entablature mesopore by cylinder mouth shoulder and big locknut, and piston lower surface is connected by flange is coupled with slide block.It is living
Chock plug is installed on the piston rod, is fastened by locking nut, two groups of YA type sealing rings in opposite direction is housed on piston head, by gas
Cylinder is separated into two oil, air cavitys, and realizes compacting, backhaul action.
Compared with prior art this utility model has, and can significantly solve the efficiency in actual production process, with reference to adopting
The reparation practical situation of cotton machine key components and partss, improve production efficiency, reduces labor intensity, and being installed and solid for spindle support pipe is plucked in realization
Calmly, the features such as fast assembling-disassembling.
Description of the drawings
Fig. 1 is the main structure diagram of this utility model embodiment 1.
Fig. 2 is the overlooking the structure diagram of this utility model embodiment 1.
Fig. 3 is the left view structural representation of this utility model embodiment 1.
Fig. 4 is fixture overlooking the structure diagram in this utility model embodiment 1.
Fig. 5 is the left view structural representation of Fig. 4.
Fig. 6 is the present invention looks up structural representation of Fig. 4.
Fig. 7 is the structural representation of this utility model embodiment 2.
Shown in figure：1 is frame, and 2 is work platformses, and 3 is spacer sleeve, and 4 is fixture, and 5 is pressing plate, and 6 is top board, and 7 are
Fluid pressure drive device, 8 is stroke control valve, and 9 is column, and 10 is asynchronous machine, and 11 is electric control box, and 12 is wear sleeve,
21 is fuel tank, and 22 is filter, and 23 is hydraulic pressure rear pump, and 24 is pressure gauge, and 25 is overflow valve, and 26 is reversal valve, and 27 is unidirectional
Choke valve, 28 is single cylinder piston hydraulic cylinder.
Specific embodiment
The following detailed description of preferred implementation of the present utility model.
Embodiment 1：It is the structural representation of this utility model embodiment 1 with reference to Fig. 1～6, including frame 1, work platformses
2 and electric control box 11, it is characterised in that：In frame, work platformses 2 are provided with dipper crowding gear to the work platformses 2, institute
Dipper crowding gear is stated including fluid pressure drive device 7, pressing plate 5, spacer sleeve 3 and column 9, the fluid pressure drive device 7 is on column 9
Side, pressing plate 5 is located at the bottom of driving means 7, and fixture 4 is provided between pressing plate 5 and work platformses 2, and the fixture 4 is at least two pieces rectangles
Block, the side of rectangular blocks is provided with " U " type open slot, and the rectangular blocks of fixture 4 are nested on column 9, and rectangular blocks it
Between, spacer sleeve 3 is provided between fixture 4 and work platformses 2, the fluid pressure drive device 7 is provided with stroke control valve 8.
When actually used：The workbench is mainly used in plucking press-fiting for the bearing of journals of spindle support pipe and connecting lever junction, plucks ingot
Seat pipe fitter's bench is made up of mechanical system and hydraulic control system two parts.
Hydraulic control system includes several portions such as asynchronous machine 10 and Hydraulic Elements, stroke control valve 8 and electric control box 11
It is grouped into.Connected by pipeline and electrical system device and constitute complete one.
Mechanical system includes the composition such as frame 1, work platformses 2, dipper crowding gear and fixture 4.Dipper crowding gear is hydraulically operated
Device 7, pressing plate 5, spacer sleeve 3, column 9 and securing member is connected etc. are constituted, and are skeleton by four root posts 9, and machine is constituted into one
Overall, work platformses 2 are fixed in the frame 1 of base.
Located at the top of column 9, pressing plate 5 is located at the bottom of fluid pressure drive device 7, pressing plate 5 and work to the fluid pressure drive device 7
At least two groups fixtures 4 are provided between platform 2, the fixture 4 is at least two pieces rectangular blocks, and the side of rectangular blocks is provided with " U " type
Open slot, rectangular blocks are nested on column 9, and spacer sleeve 3 is provided between rectangular blocks, between fixture 4 and work platformses 2, pressure
The upper surface of plate 5 is connected with the flange of fluid pressure drive device 7, makees to be oriented to up and down motion by four root post 9, and fixture 4 is played
The effect of spindle support pipe is plucked in fixation, and fixture 4 is clamped and plucks spindle support pipe profile, plucks spindle support pipe for fixation so as in assembling process not
Rotate, while be also the axle center of column 9, for the axiality for ensureing to pluck spindle support pipe." U " type groove difference fixed seat of fixture 4
The mid portion of pipe and bottom so as to left and right play should not occur, and affect the size of length direction.Pluck spindle support pipe and lead to for overall
Formula is crossed, has correction and alignment effect to plucking spindle support pipe, the fixture 4 solves the problems, such as to pluck clamping of the spindle support pipe in fit on, it is ensured that
Linearity.Wear sleeve 12 is respectively provided with the corner of column 9 and pressing plate 5 and fixture 4, this is interference fit.In work
Platform upper surface and base lower surface are equipped with T-slot, and so as to manually installed spindle support pipe is plucked.
Embodiment 2：It is the structural representation of this utility model embodiment 2, compared with Example 1, this enforcement with reference to Fig. 7
Example difference be：The mounting platform is provided with fuel tank 21, filter by HYDRAULIC CONTROL SYSTEM in the hydraulic control system
22nd, hydraulic pressure rear pump 23, overflow valve 25, reversal valve 26, one-way throttle valve 27, single cylinder piston hydraulic cylinder 28 and Stroke Control
Valve 8, filter 22 is located between the oil-out of fuel tank 21 and hydraulic pressure rear pump 23, and reversal valve 26, overflow is provided with after hydraulic pressure rear pump 23
Valve 25 and pressure gauge (24), are provided with one-way throttle valve 27 after reversal valve 26, single cylinder piston hydraulic pressure is connected with after one-way throttle valve 27
Cylinder 28, is connected with stroke control valve 8 on single cylinder piston hydraulic cylinder 28, the reversal valve 26 is three position four-way directional control valve.
When actually used：The highly pressurised liquid produced using compressor, reversal valve 26 is delivered to by pipeline by compressed liquid,
Control the action of reversal valve 26 by switching to control the work and return of pressing plate 4, so as to reach the purpose for press-fiting, thus it is electric
The energy waste that motivation does not dally.Make workpiece by the use of single cylinder piston hydraulic cylinder 28, by the use of reversal valve 26 as control
Element, makes the machine structure simpler, and fault rate is low, safe, easy to maintenance, maintenance cost is lower, production efficiency is high.
Above-described is only the preferred implementation of utility model, it is noted that for the ordinary skill people of this area
For member, on the premise of design is created without departing from this utility model, some changes and improvements can also be made, these are belonged to
Protection domain of the present utility model.
Claims (5)
1. one kind plucks spindle support pipe mounting platform, including frame (1), work platformses (2) and electric control box (11), and its feature exists
In：In frame, work platformses (2) are provided with dipper crowding gear to the work platformses (2), and the dipper crowding gear drives including hydraulic pressure
Dynamic device (7), pressing plate (5), spacer sleeve (3) and column (9), the fluid pressure drive device (7) is located at column (9) top, pressing plate
(5) fixture (4) is provided with located between driving means (7) bottom, pressing plate (5) and work platformses (2), the fixture (4) is at least two
Block rectangular blocks, the side of rectangular blocks is provided with " U " type open slot, and rectangular blocks are nested on column (9), and rectangular blocks it
Between, spacer sleeve (3) is provided between fixture (4) and work platformses (2), the fluid pressure drive device (7) is provided with stroke control valve
(8)。
2. spindle support pipe mounting platform is plucked as claimed in claim 1, it is characterised in that：The mounting platform is by hydraulic system control
System, is provided with fuel tank (21), filter (22), hydraulic pressure rear pump (23), overflow valve (25), reversal valve in the hydraulic control system
(26), one-way throttle valve (27), single cylinder piston hydraulic cylinder (28) and stroke control valve (8), filter (22) is located at fuel tank
(21) between oil-out and hydraulic pressure rear pump (23), reversal valve (26), overflow valve (25) and pressure are provided with after hydraulic pressure rear pump (23)
Table (24), is provided with one-way throttle valve (27) after reversal valve (26), one-way throttle valve is connected with single cylinder piston hydraulic cylinder after (27)
(28), stroke control valve (8) is connected with single cylinder piston hydraulic cylinder (28), the reversal valve (26) is three position four-way directional control valve.
3. spindle support pipe mounting platform is plucked as claimed in claim 1 or 2, it is characterised in that：Work platformses (2) upper surface and/or
Lower surface is provided with T-shape slot.
4. spindle support pipe mounting platform is plucked as claimed in claim 1 or 2, it is characterised in that：Column (9) and pressing plate (5) and/or vertical
Wear sleeve (12), and interference fit are provided between post (9) and fixture (4).
5. spindle support pipe mounting platform is plucked as claimed in claim 3, it is characterised in that：Column (9) and pressing plate (5) and/or column
(9) wear sleeve (12), and interference fit are provided with and between fixture (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228535.5U CN206140092U (en) | 2016-11-15 | 2016-11-15 | Spindle seat pipe mounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228535.5U CN206140092U (en) | 2016-11-15 | 2016-11-15 | Spindle seat pipe mounting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140092U true CN206140092U (en) | 2017-05-03 |
Family
ID=58626051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621228535.5U Expired - Fee Related CN206140092U (en) | 2016-11-15 | 2016-11-15 | Spindle seat pipe mounting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206140092U (en) |
-
2016
- 2016-11-15 CN CN201621228535.5U patent/CN206140092U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20191115 |