CN206230249U - A kind of multi-functional slide unit of achievable double-speed movement - Google Patents
A kind of multi-functional slide unit of achievable double-speed movement Download PDFInfo
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- CN206230249U CN206230249U CN201621284112.5U CN201621284112U CN206230249U CN 206230249 U CN206230249 U CN 206230249U CN 201621284112 U CN201621284112 U CN 201621284112U CN 206230249 U CN206230249 U CN 206230249U
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- pulley
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- carriage saddle
- oil cylinder
- slide unit
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Abstract
The utility model describes a kind of multi-functional slide unit of achievable double-speed movement, including slide unit body, drive block, carriage saddle, line slideway, driving oil cylinder, left and right assembly pulley unit；Left and right assembly pulley unit includes movable pulley, fixed pulley, steel wire rope；Oil cylinder, line slideway is driven to be arranged at the bottom of carriage saddle, left chain wheel group unit, the fixed pulley of right pulley group unit are separately fixed at the left and right sides of carriage saddle；Slide unit body is arranged on line slideway；Drive block is fixed on slide unit body；Two ends connect assembly pulley steel wire rope respectively.This patent uses the transmission principle of pulley block mechanism, by driving oil cylinder respectively with speed V with the movable pulley walking L in running block, the stroke of two strand steel wire ropes drives drive block with speed 2V walking 2L after fixed pulley collects superposition, realizes the double amplification of speed and stroke；Length of oil cylinder can be made to shorten one times, piston feed speed reduces one times, reduce driving oil cylinder technological parameter, it is cost-effective.
Description
Technical field
The utility model is related to a kind of mechanical field technology, particularly a kind of multifunctional slip of achievable double-speed movement
Platform.
Background technology
Pointed out according to 2014-2020 China's slide unit industry predictions and investment analysis report, the consumption mesh of domestic mechanical skid plateform
It is preceding in ascendant trend year by year, and requirement higher is proposed to slide unit：There is longer stroke, bigger power output, higher
Automated condtrol.
Conventional mechanical skid plateform is the main body lathe bed of building-block machine, correct milling machine and other special purpose machine tools.Mechanical skid plateform
Operation principle is that slide plate does lengthwise movement on lathe bed, because of its lead screw transmission, along with the effect of gearbox.Speed etc. can be obtained
Various speeds of service.
The purposes and performance of mechanical skid plateform mechanical skid plateform：Moved reciprocatingly after workpiece is installed on slide unit, also can be in slide unit
After the upper installation first-class related accessories of power, by the motion of slide unit, various cuttings, drilling, boring campaign are carried out to workpiece.With many
The slide unit combination of individual different size can carry out the processing of complex partses or be produced in batches.
But, the various slide units of prior art, especially hydraulic pressure moving platform and mechanical skid plateform all have structure weight, product
Price shortcoming high.
Conventional mechanical slide unit uses ball-screw-transmission, nonstandard in order to realize that long range stroke must customize nonstandard leading screw
Lead screw machining is difficult, and precision is difficult to ensure that procurement cycle is long, and cost is also greatly improved, and is unfavorable for merchandized handling.And conventional liquid
The stroke for pressing slide unit and the stroke for driving oil cylinder are one-to-one relations, and nonstandard cylinder long must be customized in order to meet long stroke
Oil cylinder, one side processing difficulties, precision is difficult to ensure that, procurement cycle and relatively costly, on the other hand supporting Hydraulic Station model
It is also required to increase, causes the raising of use cost, economy is bad, is equally also unfavorable for large-scale merchandized handling.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of multi-functional slide unit of achievable double-speed movement, with
The structure weight that prior art is present is solved, the shortcoming that product price is high, oil cylinder service life is short reaches High power output, stroke
Long, speed is fast, operation is steady, the beneficial effect that adaptability is high, extended capability is strong, cost performance is high.
In order to realize solving the purpose of above-mentioned technical problem, the utility model employs following technical scheme：
A kind of multi-functional slide unit of achievable double-speed movement of the present utility model, including slide unit body, drive block, slide unit
Seat, line slideway, driving oil cylinder, left chain wheel group unit, right pulley group unit；Left and right assembly pulley unit includes movable pulley, determines
Pulley, drag-line；Driving oil cylinder is left and right two-way output hydraulic pressure oil cylinder, and left and right output end is moved in the same direction；
Wherein, oil cylinder, line slideway is driven to be arranged at the bottom of carriage saddle, left chain wheel group unit, right pulley group unit
Fixed pulley be separately fixed at the left and right sides of carriage saddle；
Slide unit body is arranged on line slideway, and can be slided along line slideway；
Drive block is fixed on slide unit body；
Left and right two-way output hydraulic pressure oil cylinder includes left output end, right output end, and left output end, right output end are moved in the same direction；
Drag-line one end of left chain wheel group unit is fixed on the left side of carriage saddle, and the other end bypasses movable pulley, fixed pulley successively,
And be fixed on drive block；The movable pulley of left chain wheel group unit is arranged on the left output end for driving oil cylinder；Left chain wheel group unit
Fixed pulley is fixed on the left end of carriage saddle；
Drag-line one end of right pulley group unit is fixed on the right side of carriage saddle, and the other end bypasses movable pulley, fixed pulley successively,
And be fixed on drive block；The movable pulley of right pulley group unit is arranged on the right output end for driving oil cylinder；Right pulley group unit
Fixed pulley is fixed on the right-hand member of carriage saddle.
Drag-line stretcher is set in the left end or right-hand member of carriage saddle, drag-line is fixed on the carriage saddle by drag-line stretcher
Left end or right-hand member.
Further specifically, described line slideway is single or multiple；When line slideway is for multiple, each straight line
Guide rail parallel is distributed.
In order to reach superior technique effect, it is also possible to set drag-line stretcher simultaneously in the left side and right side of carriage saddle,
Drag-line is fixed on the left side and right side of the carriage saddle by drag-line.
Further specifically, described driving oil cylinder is also configured with Hydraulic Station, Hydraulic Station provides driving source to drive oil cylinder.
Further specifically, described drive block is fixed on the bottom of slide unit body, drive block bottom is provided with chute, is used to
Drive block is allowd to be supported on line slideway and moved along line slideway.
" drag-line one end of left chain wheel group unit is fixed on the left side of carriage saddle " described in the art of this patent scheme, including it is straight
Connect or be indirectly fixed in the left side of carriage saddle.
Further specifically, the two ends of described drive block connect left chain wheel group unit, the drawing of right pulley group unit respectively
Rope；Or drive block is divided into left and right drive block, left and right drive block connects left chain wheel group unit, the drawing of right pulley group unit respectively
Rope.
The multi-functional slide unit of the achievable double-speed movement of this patent, by using the transmission principle of pulley block mechanism,
The two ends of bidirectional push rod oil cylinder drive a movable pulley, movable pulley to be combined into the common band of assembly pulley by drag-line and fixed pulley respectively
Dynamic drive block, drive block connects and drives slide unit body with slide unit body phase, so as to realize the linkage of whole slide unit structure.By driving oil
Respectively with speed V with the movable pulley walking L in running block, according to assembly pulley principle, each movable pulley will drive two to cylinder
With the L that walks, two strands of strokes of drag-line drive drive block with speed 2V walking 2L to stock drag-line after quiet pulley collects superposition, so that
Realize the double amplification of speed and stroke.
These technical schemes, including improved technical scheme can also be combined with each other or combine, so as to reach preferably
Technique effect.
By using above-mentioned technical proposal, the utility model has following beneficial effect：
The technical scheme of this patent, structure type is fairly simple, is easy to process and installs, low cost of manufacture, using high-precision
Degree line slideway, transmission precision is high.Due to the type of belt drive using assembly pulley, it is possible to achieve drive the double of oil cylinder stroke and speed
Even many times amplifications again, have very compared to the conventional hydraulic pressure moving platform of in the market and mechanical skid plateform in structure lightened and product price
Big advantage, and also there is the present invention multiple products docking that conventional slide unit does not possess to expand the function of using, this function mesh
It is preceding at home also in space state.
Walked L with the movable pulley in running block with speed V respectively by driving oil cylinder, according to assembly pulley principle, often
Individual movable pulley will all drive two strands of drag-lines with the L that walks, and two strands of strokes of drag-line drive drive block after quiet pulley collects superposition
With speed 2V walking 2L, so as to realize the double amplification of speed and stroke.
The technical scheme of this patent, more conventional hydraulic pressure moving platform realizes that same stroke and feed speed can make length of oil cylinder
Shorten one times, piston feed speed reduces one times, greatly reduce driving oil cylinder technological parameter, cost-effective, lightweight product
Structure, in addition the service life of oil cylinder will also greatly improve.According to actual needs, by changing the combination of assembly pulley, can
To realize oil cylinder stroke and speed three times and many times of amplification.
The technical scheme of this patent, the High power output having, stroke are long, speed is fast, operation is steady, adaptability is high, extension
Ability is strong, cost performance these advantages high, and commercially competitiveness is strong.
Due to itself just having a simple structure, high precision, low cost, the advantages of assembling speed is fast, possess it is wide should
With space, with low cost, it is conventional and special that multi-functional advantage can be widely applied to laboratory, mine, petrochemical industry, machining etc.
Different field, fills up the blank of domestic this aspect.Upper general turning head is equipped with to the present invention, boring head, milling head, line is cut
Cut, after welding Shou Deng process units using its in high precision with big stroke the characteristics of can be used to process various super-huge, different in nature part,
Suitable for special dimensions such as aviation, ship, wind-powered electricity generation, mines；It is used especially for various general, special purpose machine tool fields replacements traditional
Hydraulic pressure moving platform, it is cost-effective, improve the competitiveness of product.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the multi-functional slide unit of the achievable double-speed movement of this patent.
Fig. 2 is the left view schematic diagram of the multi-functional slide unit of the achievable double-speed movement of this patent.
In figure, 1- slide unit bodies, 2- drive blocks, 3- fixed pulleys, 4- drag-line stretchers, 5- movable pulleys, 6- carriage saddles, 7- drives
Oil cylinder, 8- movable pulleys, 9- fixed pulleys, 10- drag-lines, 11- line slideways.
Specific embodiment
This patent is further explained below in conjunction with the accompanying drawings.But the protection domain of this patent is not limited to specific implementation
Mode.
Embodiment 1
As depicted in figs. 1 and 2, the multi-functional slide unit of the achievable double-speed movement of this patent, including slide unit body 1, driving
Block 2, carriage saddle 6, line slideway 11, driving oil cylinder 7, left chain wheel group unit, right pulley group unit；Left and right assembly pulley unit is wrapped
Include movable pulley, fixed pulley, drag-line 10；Driving oil cylinder 7 is left and right two-way output hydraulic pressure oil cylinder, and left output end, right output end are in the same direction
Motion.
Wherein, oil cylinder 7, line slideway 11 is driven to be arranged at the bottom of carriage saddle 6, left chain wheel group unit, right pulley group
The fixed pulley of unit is separately fixed at the left and right sides of carriage saddle 6.
Slide unit body 1 is arranged on line slideway 11, and can be slided along line slideway 11；Described line slideway 11 is single
Or it is multiple；When line slideway 11 is for multiple, each parallel distribution of line slideway 11.
Drive block 2 is fixed on slide unit body 1；The two ends of drive block 2 connect left chain wheel group unit, right pulley group unit respectively
Drag-line 10.
One end of drag-line 10 of left chain wheel group unit is fixed on the left side of carriage saddle 6, and the other end bypasses movable pulley 5, determines successively
Pulley 3, drives the left side of drive block 2 or left drive block；The movable pulley 5 of left chain wheel group unit is arranged on and drives the left defeated of oil cylinder 7
Go out end；The fixed pulley 3 of left chain wheel group unit is fixed on the left end of carriage saddle 6.
One end of drag-line 10 of right pulley group unit is fixed on the right side of carriage saddle 6, and the other end bypasses movable pulley 8, determines successively
Pulley 9, drives the right side of drive block 2；The movable pulley 8 of right pulley group unit is arranged on the right output end for driving oil cylinder 7；Right pulley group
The fixed pulley 9 of unit is fixed on the right-hand member of carriage saddle 6.
Drag-line stretcher 4 is set in the left end of carriage saddle 6, drag-line 10 is fixed on the carriage saddle 6 by drag-line stretcher 4
Left end.
Embodiment 2
The multi-functional slide unit of the achievable double-speed movement of this patent, including slide unit body 1, drive block 2, carriage saddle 6, straight line
Guide rail 11, driving oil cylinder 7, left chain wheel group unit, right pulley group unit；Left and right assembly pulley unit include movable pulley, fixed pulley,
Drag-line 10；Driving oil cylinder 7 is left and right two-way output hydraulic pressure oil cylinder, and left output end, right output end are moved in the same direction.
Wherein, oil cylinder 7, line slideway 11 is driven to be arranged at the bottom of carriage saddle 6, left chain wheel group unit, right pulley group
The fixed pulley of unit is separately fixed at the left and right sides of carriage saddle 6.
Slide unit body 1 is arranged on line slideway 11, and can be slided along line slideway 11；Described line slideway 11 is single
Or it is multiple；When line slideway 11 is for multiple, each parallel distribution of line slideway 11.
Drive block 2 is fixed on slide unit body 1；The two ends of drive block 2 connect left chain wheel group unit, right pulley group unit respectively
Drag-line 10.
One end of drag-line 10 of left chain wheel group unit is fixed on the left side of carriage saddle 6, and the other end bypasses movable pulley 5, determines successively
Pulley 3, drives left drive block；The movable pulley 5 of left chain wheel group unit is arranged on the cylinder body end for driving oil cylinder 7.
One end of drag-line 10 of right pulley group unit is fixed on the right side of carriage saddle 6, and the other end bypasses movable pulley 8, determines successively
Pulley 9, drives right drive block 2；The movable pulley 8 of right pulley group unit is arranged on the clutch end for driving oil cylinder 7.
Drag-line stretcher 4 is set simultaneously in the left side and right side of carriage saddle 6, drag-line 10 is fixed on by drag-line stretcher 4
The left side and right side of the carriage saddle 6.
Claims (5)
1. the multi-functional slide unit that a kind of achievable double-speed is moved, it is characterized in that：Including slide unit body, drive block, carriage saddle, straight line
Guide rail, driving oil cylinder, left chain wheel group unit, right pulley group unit；Left and right assembly pulley unit includes movable pulley, fixed pulley, drawing
Rope；Driving oil cylinder is left and right two-way output hydraulic pressure oil cylinder, and left and right output end is moved in the same direction；
Wherein, oil cylinder, the line slideway is driven to be arranged at the bottom of carriage saddle, left chain wheel group unit, right pulley group unit are determined
Pulley is separately fixed at the left and right sides of carriage saddle；
Slide unit body is arranged on line slideway, and can be slided along line slideway；
Drive block is fixed on slide unit body；
Left and right two-way output hydraulic pressure oil cylinder includes left output end, right output end, and left output end, right output end are moved in the same direction；
Drag-line one end of left chain wheel group unit is fixed on the left side of carriage saddle, and the other end bypasses movable pulley, fixed pulley successively, and solid
It is scheduled on drive block；The movable pulley of left chain wheel group unit is arranged on the left output end for driving oil cylinder；Left chain wheel group unit determines cunning
Wheel is fixed on the left end of carriage saddle；
Drag-line one end of right pulley group unit is fixed on the right side of carriage saddle, and the other end bypasses movable pulley, fixed pulley successively, and solid
It is scheduled on drive block；The movable pulley of right pulley group unit is arranged on the right output end for driving oil cylinder；Right pulley group unit determines cunning
Wheel is fixed on the right-hand member of carriage saddle；
Drag-line stretcher is set in the left end or right-hand member of carriage saddle, drag-line is fixed on a left side for the carriage saddle by drag-line stretcher
End or right-hand member.
2. the multi-functional slide unit of double-speed movement can be realized according to claim 1, it is characterized in that：In the left end of carriage saddle
Or right end sets drag-line stretcher, drag-line is fixed on the left end or right end of the carriage saddle by drag-line stretcher.
3. the multi-functional slide unit of double-speed movement can be realized according to claim 1, it is characterized in that：Described line slideway is
Single or multiple；When line slideway is for multiple, the parallel distribution of each line slideway.
4. the multi-functional slide unit of double-speed movement can be realized according to claim 1, it is characterized in that：In the left side of carriage saddle and
Right side sets steel wire rope tensioning device simultaneously, and steel wire rope is fixed on the left side and right side of the carriage saddle by steel wire rope.
5. the multi-functional slide unit of double-speed movement can be realized according to claim 1, it is characterized in that：Described drive block is fixed
In the bottom of slide unit body, drive block bottom is provided with chute, be used to allow drive block be supported on line slideway and along
Line slideway is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284112.5U CN206230249U (en) | 2016-11-28 | 2016-11-28 | A kind of multi-functional slide unit of achievable double-speed movement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284112.5U CN206230249U (en) | 2016-11-28 | 2016-11-28 | A kind of multi-functional slide unit of achievable double-speed movement |
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| CN206230249U true CN206230249U (en) | 2017-06-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392679A (en) * | 2016-11-28 | 2017-02-15 | 洛阳利维科技有限公司 | Multifunctional sliding table capable of realizing double-speed movement |
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2016
- 2016-11-28 CN CN201621284112.5U patent/CN206230249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392679A (en) * | 2016-11-28 | 2017-02-15 | 洛阳利维科技有限公司 | Multifunctional sliding table capable of realizing double-speed movement |
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