CN106624841B - Many combination formula slip tables that triple speed removed - Google Patents
Many combination formula slip tables that triple speed removed Download PDFInfo
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- CN106624841B CN106624841B CN201611063946.8A CN201611063946A CN106624841B CN 106624841 B CN106624841 B CN 106624841B CN 201611063946 A CN201611063946 A CN 201611063946A CN 106624841 B CN106624841 B CN 106624841B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/30—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members controlled in conjunction with the feed mechanism
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- Mechanical Engineering (AREA)
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Abstract
the invention discloses a multi-combined sliding table moving at three times of speed, which comprises a brake, a sliding table body and first to Nth sliding table mechanisms, wherein N is more than or equal to three, and each sliding table mechanism comprises a driving block, a sliding table body position sensing device, a sliding table seat, a linear guide rail, a driving oil cylinder and a left and right transmission mechanism; the driving oil cylinder is a left-right bidirectional output hydraulic oil cylinder; the left and right transmission mechanisms are triple moment pulley blocks, and the stress end of the inhaul cable is fixed on the driving block; the driving block is provided with a butt joint pin; the sliding table body is arranged on the linear guide rail and can slide along the linear guide rail; the sliding table body is provided with a plurality of butt joint structures; the end heads of the sliding platform bases are in butt joint combination and share the sliding platform body; the linear guide rails are positioned on the same straight line and are fixedly connected with each other in a contact manner. The invention realizes the driving force conversion of a plurality of sliding seats to the sliding table body through the butt joint function, thereby realizing the cross-region operation of the sliding table body; the transmission of the pulley block realizes the three times amplification of the speed and the stroke of the oil cylinder; the length of the oil cylinder can be shortened by two thirds.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a multi-combined sliding table capable of moving at three times of speed.
background
according to the prediction and investment analysis report of China slipway industry in 2014 plus 2020, the usage of the domestic mechanical slipway is in the trend of rising year by year at present, and higher requirements are put forward on the slipway: longer stroke, larger output force and higher automation control are required.
conventional mechanical slides are the main body beds of combination machines, face mills, and other special purpose machines. The working principle of the mechanical sliding table is that the sliding plate does longitudinal motion on the lathe bed, and the sliding plate is driven by a lead screw and acts as a gearbox. Various running speeds such as speed and the like can be obtained.
The mechanical sliding table is provided with a workpiece and then makes reciprocating motion, and the sliding table can also be provided with relevant accessories such as a power head and the like and then makes various cutting, drilling and boring motions on the workpiece through the motion of the sliding table. The complex parts can be machined or mass produced by combining a plurality of sliding tables with different specifications.
However, in various sliding tables in the prior art, particularly hydraulic sliding tables and mechanical sliding tables, a cylinder of one sliding table exists, only the sliding table body can be controlled to act in the control stroke of the cylinder, and no technology capable of controlling the sliding table body to exceed the control stroke of the cylinder exists.
disclosure of Invention
the technical problem to be solved by the invention is to provide a plurality of combined sliding tables moving at triple speed, so as to solve the technical problem that the oil cylinder of one sliding table can only control the sliding table body to act in the control stroke of the oil cylinder in the prior art; the technical problems further solved also include that the device can achieve the beneficial effects of large output force, long stroke, high speed, stable operation, high adaptive capacity, strong expansion capacity and high cost performance.
in order to solve the technical problems, the invention adopts the following technical scheme:
The invention relates to a multi-combined sliding table moving at three times, which comprises a controller, a sliding table body, a first sliding table mechanism, a second sliding table mechanism and an Nth sliding table mechanism, wherein N is the total number of the sliding table mechanisms, N is more than or equal to three, and each sliding table mechanism comprises a driving block, a sliding table body position sensing device, a sliding table seat, a linear guide rail, a driving oil cylinder, a left transmission mechanism and a right transmission mechanism;
The controller is used for receiving a signal of the sliding table body position sensing device and controlling the action of the driving oil cylinder;
The linear guide's of each slip table mechanism holding surface specification is the same, and slip table mechanism structure is: the driving oil cylinder and the linear guide rail are arranged at the bottom of the sliding platform seat, and the left transmission mechanism and the right transmission mechanism are respectively fixed at the left side and the right side of the sliding platform seat; the driving oil cylinder is a left-right bidirectional output hydraulic oil cylinder, and left and right output ends move in the same direction;
The left transmission mechanism is a left pulley block unit and comprises a movable pulley, a first fixed pulley, a second fixed pulley and a pull rope; a movable pulley of the left pulley block unit is fixed at the left output end of the left and right bidirectional output hydraulic oil cylinder, a first fixed pulley is fixed at the left side of the sliding table seat, a second fixed pulley is positioned between the movable pulley and the first fixed pulley, and a rotating shaft of the second fixed pulley is fixed on the first fixed pulley or fixed at the left side of the sliding table seat; the force end of the pull rope is fixed on a rotating shaft of the movable pulley or the left output end of the left-right bidirectional output hydraulic oil cylinder, the pull rope sequentially rounds the second fixed pulley, the movable pulley and the first fixed pulley, and the force bearing end of the pull rope is fixed on the driving block;
The right transmission mechanism is a right pulley block unit and is symmetrically arranged with the left transmission mechanism;
The driving block is arranged on the linear guide rail and can move left and right along the linear guide rail; the driving block is provided with a sliding chute which is used for being matched with the linear guide rail; a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism are respectively arranged on the driving block and the sliding table body, so that the driving block and the sliding table body can be connected together; each driving block is only provided with one of a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism; the more specific technical scheme can be as follows: the telescopic connecting mechanism is an ejecting device, the ejecting device comprises a butt joint pin control mechanism and a butt joint pin, and the butt joint pin control mechanism controls the ejection and retraction of the butt joint pin; the corresponding butt joint mechanism is an insertion hole of a butt joint pin; the more specific technical scheme can also be as follows: the telescopic connecting mechanism is a holding piston which can be opened and closed, a friction plate is arranged on the holding piston, and the corresponding butt-joint mechanism is a fixed clamping surface.
The sliding table body is arranged on the linear guide rail and can slide along the linear guide rail; the length of the sliding table body is greater than the sum of the lengths of the N driving blocks in the left and right directions; the lower part or the left side and the right side of the sliding table body are sequentially provided with N matching mechanisms with corresponding structures with the first sliding table mechanism, the second sliding table mechanism and the driving block from the Nth sliding table mechanism from left to right, so that the driving block and the sliding table body can be connected together; the distance between the left center and the right center of the adjacent matching mechanisms is greater than the length of the driving block in the left-right direction; only one of a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism is arranged on the sliding table body;
The first sliding table mechanism, the second sliding table mechanism and the sliding table seats of the Nth sliding table mechanism are combined together in a mode of end butt joint, and a sliding table body is used together; the first sliding table mechanism and the second sliding table mechanism are connected in a mutually contacting mode until the linear guide rail of the Nth sliding table mechanism is positioned on the same straight line.
Further specifically, the sliding table body position sensing device is arranged on the sliding table base.
More specifically, the number of the linear guide rails is multiple, and the linear guide rails are distributed in parallel; the sliding table body and the driving block are arranged on different linear guide rails.
In order to achieve a better technical effect, a pull cable tensioner can be arranged, and a pull end of a pull cable is fixed on a rotating shaft of the movable pulley or a left output end of the left-right bidirectional output hydraulic oil cylinder through the pull cable tensioner.
This patent's many combination formula slip tables that triple speed removed, its working method is:
The utility model discloses a many combination formula slip tables of triple speed removal through adopting the transmission principle of assembly pulley mechanism, drives a movable pulley respectively at the both ends of two-way push rod hydro-cylinder, and the movable pulley passes through the cable and makes up into the assembly pulley and drives the drive block jointly with the fixed pulley, and the drive block links to each other with the slip table body and drives the slip table body to realize the linkage of whole slip table structure. The movable pulleys in the pulley block are driven to walk L through the driving oil cylinders at a speed V respectively, the movable pulleys drive the three strands of guys to walk L respectively according to the pulley block principle, and the strokes of the three strands of guys are gathered and overlapped through the static pulleys and then drive the driving block to walk 3L at a speed of 3V, so that the speed and the stroke are amplified by three times;
taking the case that the telescopic connecting mechanism is arranged on the driving block as an example, the telescopic connecting mechanism of the driving block of the first sliding table mechanism is combined with the butt joint structure on the sliding table body, the sliding table body is driven by the driving block of the first sliding table mechanism to walk on the sliding table seat of the first sliding table mechanism to the sliding table seat of the second sliding table mechanism, and when the sliding table body walks to a first limit position, the sliding table body position sensing device receives a sliding table body position signal and transmits the signal to the controller; the controller controls the telescopic connecting mechanism of the driving block of the second sliding table mechanism to make connecting action and combine with the starting butt joint structure, and at the moment, the movement speed of the sliding table body is controlled by the driving block of the first sliding table mechanism; after the telescopic connecting mechanism of the driving block of the second sliding table mechanism is combined with the butt joint structure, the sliding table body is subjected to the combined action of the driving block of the first sliding table mechanism and the driving block of the second sliding table mechanism, at the moment, when the sliding table body continues to move to the second limit position, the controller controls the telescopic connecting mechanism to be separated from the action, so that the sliding table body is separated from the control of the driving block of the first sliding table mechanism and is subjected to the independent action of the driving block of the second sliding table mechanism, and the sliding table body can act on the linear guide rail of the second sliding table mechanism.
when the sliding platform moves to a third limit position, the sliding platform body position sensing device receives a sliding platform body position signal and transmits the signal to the controller; the controller controls the telescopic connecting mechanism of the driving block of the third sliding table mechanism to make connecting action and start the combination of the butt joint structure, and at the moment, the movement speed of the sliding table body is controlled by the driving block of the second sliding table mechanism; after the telescopic connecting mechanism of the driving block of the third sliding table mechanism is completely combined with the butt joint structure, the sliding table body is under the combined action of the driving block of the second sliding table mechanism and the driving block of the third sliding table mechanism, at this time, when the sliding table body continues to move to a fourth limit position, the controller controls the telescopic connecting mechanism to make a separation action, so that the sliding table body is controlled to be separated from the driving block of the second sliding table mechanism and is under the independent action of the driving block of the third sliding table mechanism, and the sliding table body can act on the linear guide rail of the third sliding table mechanism.
through such continuous motion, the telescopic connection mechanism of the driving block of each sliding table mechanism is combined with the corresponding butt joint structure and is not staggered, so that the sliding table body can move continuously.
Through the process, the driving force conversion of the sliding bases to the sliding table body is realized, so that the cross-region operation of the sliding table body is realized. The speed is basically constant in the process of converting the driving forces of the oil cylinders in the whole butt joint process through electric control, and the stable and reliable feeding process of the sliding table is ensured.
This patent realizes same stroke and feed rate than conventional hydraulic pressure slip table and can make hydro-cylinder length shorten two-thirds, and piston feed rate reduces two-thirds, greatly reduced drive hydro-cylinder technological parameter, practice thrift the cost, lightweight product structure, the life of hydro-cylinder will also improve by a wide margin in addition.
These technical solutions, including the improved technical solutions, can also be combined or combined with each other, so as to achieve better technical effects.
by adopting the technical scheme, the invention has the following beneficial effects:
The technical scheme of the patent has the advantages of simple structural form, convenience in processing and installation, low manufacturing cost, high transmission precision due to the adoption of the high-precision linear guide rail, and particularly has the function of docking and expanding use of a plurality of products which are not provided by the conventional sliding table, and the function is still in a blank state at home at present.
The butt joint function can make the advantage of the technical scheme of this patent itself more enlargedly, realizes the drive force conversion of two slides to the sliding stand body through this process to realize the operation of striding the district of the sliding stand body. The speed is basically constant in the process of converting the driving forces of the oil cylinders in the whole butt joint process through electric control, and the stable and reliable feeding process of the sliding table is ensured. The driving oil cylinder drives a movable pulley in the pulley block to walk L and a driving block to walk 3L at a speed of 3V respectively through the pulley block at a speed of V, so that the speed and the stroke are amplified by three times; the driving oil cylinder drives the driving block, so that the speed and the stroke are amplified by three times.
The invention has the advantages of wide application space, low cost and multiple functions after the stroke mechanism is butted, and can be widely applied to conventional and special fields such as laboratories, mines, petrifaction, machining and the like, thereby filling the blank in the aspect of China. After butt joint combination, the conveying device can be used as a conveying device in the field of laboratories and precision assembly lines, and can realize the conveying function of large stroke and high precision. After the universal turning head, the boring head, the milling head, the wire cutting, the welding hand and other processing units are arranged, various super-large and special parts can be processed by utilizing the characteristics of high precision and large stroke, and the special processing unit is suitable for special fields of aviation, ships, wind power, mines and the like; the hydraulic sliding table can be particularly used in the field of various general and special machine tools to replace the traditional hydraulic sliding table, thereby saving the cost and improving the competitiveness of products;
the technical scheme of this patent, the output that has is big, the stroke is long, fast, the operation is steady, adaptability ability height, expansibility reinforce, the advantage that the sexual valence relative altitude, and competitive power is strong in the market.
Drawings
fig. 1 is a schematic view of the overall structure of a plurality of combined sliding tables moving at triple speed.
Fig. 2 is a schematic diagram of the principle of triple speed movement.
Fig. 3 is a left side view schematically illustrating a first slide table mechanism or a second slide table mechanism of a plurality of combined slide tables moving at triple speed.
Fig. 4 to 6 are schematic diagrams of the butt joint of a plurality of combined sliding tables moving at three times.
in the figure, 1-a sliding table body, 2-a driving block, 3-a first fixed pulley, 4-a second fixed pulley, 5-a movable pulley, 6-a sliding table seat, 7-a driving oil cylinder, 10-a pull rope and 11-a linear guide rail.
Detailed Description
the patent is further explained below with reference to the drawings. The scope of protection of the patent is not limited to the specific embodiments.
example 1
As shown in fig. 1 to 6, the disclosed multiple combined sliding tables capable of moving at triple speed include a controller, a sliding table body 1, a first sliding table mechanism, a second sliding table mechanism and a third sliding table mechanism, wherein each sliding table mechanism includes a driving block 2, a sliding table body position sensing device, a sliding table base 6, a linear guide rail, a driving oil cylinder, a left transmission mechanism and a right transmission mechanism. The slide table body position sensing device is provided on the slide table base 6.
Wherein, the controller is used for receiving the signal of the position sensing device of the sliding table body 1 and controlling the action of the driving oil cylinder 7.
The linear guide's of each slip table mechanism holding surface specification is the same, and slip table mechanism structure is: the driving oil cylinder 7 and the linear guide rail 11 are both arranged at the bottom of the slide pedestal 6, and the left transmission mechanism and the right transmission mechanism are respectively fixed at the left side and the right side of the slide pedestal 6; the driving oil cylinder 7 is a left-right bidirectional output hydraulic oil cylinder, and left and right output ends move in the same direction.
the left transmission mechanism is a left pulley block unit and comprises a movable pulley 5, a first fixed pulley 3, a second fixed pulley 4 and a guy cable 10; a movable pulley 5 of the left pulley block unit is fixed at the left output end of the left and right bidirectional output hydraulic oil cylinder, a first fixed pulley 3 is fixed at the left side of a sliding platform seat 6, a second fixed pulley 4 is positioned between the movable pulley 5 and the first fixed pulley 3, and a rotating shaft of the second fixed pulley 4 is fixed on the first fixed pulley 3 or fixed at the left side of the sliding platform seat 6; the pulling force end of the cable 10 is fixed on the rotating shaft of the movable pulley 5 or the left output end of the left-right bidirectional output hydraulic oil cylinder, the cable 10 sequentially bypasses the second fixed pulley 4, the movable pulley 5 and the first fixed pulley 3, and the stressed end of the cable 10 is fixed on the left side of the driving block 2. The stay cable 10 is a wire rope.
The right transmission mechanism is a right pulley block unit and is symmetrically arranged with the left transmission mechanism.
The driving block 2 is arranged on the linear guide rail 11 and can move left and right along the linear guide rail 11; the number of the linear guide rails 11 is multiple, and the linear guide rails 11 are distributed in parallel; the sliding table body 1 and the driving block 2 are arranged on different linear guide rails 11. The driving block 2 is provided with a sliding groove for matching with the linear guide rail 11; the driving block 2 is provided with an ejecting device which comprises a butt joint pin control mechanism and a butt joint pin, and the sliding table body 1 is provided with a plurality of insertion holes of the butt joint pin.
The sliding table body 1 is arranged on the linear guide rail 11 and can slide along the linear guide rail 11; the length of the sliding table body 1 is greater than the sum of the lengths of the three driving blocks 2 in the left and right directions; the lower part of the sliding table body 1 is provided with three insertion holes which are matched with the butt joint pins of the driving blocks of the first sliding table mechanism, the second sliding table mechanism and the third sliding table mechanism from left to right in sequence.
the first sliding table mechanism, the second sliding table mechanism and the sliding table base 6 of the Nth sliding table mechanism are combined together in a mode of end butt joint, and a sliding table body 1 is used together; the linear guide rails 11 from the first sliding table mechanism to the Nth sliding table mechanism are positioned on the same straight line and are in contact connection with each other.
Example 2
The multi-combined sliding table moving at triple speed is basically the same as the embodiment 1, but the sliding table body 1 is provided with a plurality of ejecting devices, each ejecting device comprises a butt joint pin control mechanism and a butt joint pin, and each driving block 2 is provided with an insertion hole of the butt joint pin. And a cable tensioner is arranged, and the pulling end of the cable 10 is fixed on the rotating shaft of the movable pulley 5 or the left output end of the left-right bidirectional output hydraulic oil cylinder through the cable tensioner.
Example 3
The basic structure of the multi-combined sliding table moving at triple speed is the same as that of the embodiment 1, but the number of the sliding table mechanisms is four, the telescopic connecting mechanism arranged on the driving block is an openable holding piston, the holding piston is provided with a friction plate, and the corresponding butt joint mechanism is a plurality of fixed clamping surfaces arranged on the sliding table body 1.
Claims (3)
1. A many combination formula slip tables that triple speed removed, characterized by: the device comprises a controller, a sliding table body, a first sliding table mechanism, a second sliding table mechanism and an Nth sliding table mechanism, wherein N is the total number of the sliding table mechanisms, N is more than or equal to three, and each sliding table mechanism comprises a driving block, a sliding table body position sensing device, a sliding table seat, a linear guide rail, a driving oil cylinder, a left transmission mechanism and a right transmission mechanism;
The controller is used for receiving a signal of the sliding table body position sensing device and controlling the action of the driving oil cylinder;
the linear guide's of each slip table mechanism holding surface specification is the same, and slip table mechanism structure is: the driving oil cylinder and the linear guide rail are arranged at the bottom of the sliding platform seat, and the left transmission mechanism and the right transmission mechanism are respectively fixed at the left side and the right side of the sliding platform seat; the driving oil cylinder is a left-right bidirectional output hydraulic oil cylinder, and left and right output ends move in the same direction;
The left transmission mechanism is a left pulley block unit and comprises a movable pulley, a first fixed pulley, a second fixed pulley and a pull rope; a movable pulley of the left pulley block unit is fixed at the left output end of the left and right bidirectional output hydraulic oil cylinder, a first fixed pulley is fixed at the left side of the sliding table seat, a second fixed pulley is positioned between the movable pulley and the first fixed pulley, and a rotating shaft of the second fixed pulley is fixed on the first fixed pulley or fixed at the left side of the sliding table seat; the force end of the pull rope is fixed on a rotating shaft of the movable pulley or the left output end of the left-right bidirectional output hydraulic oil cylinder, the pull rope sequentially rounds the second fixed pulley, the movable pulley and the first fixed pulley, and the force bearing end of the pull rope is fixed on the driving block;
The right transmission mechanism is a right pulley block unit and is symmetrically arranged with the left transmission mechanism;
The driving block is arranged on the linear guide rail and can move left and right along the linear guide rail; the driving block is provided with a sliding chute which is used for being matched with the linear guide rail; a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism are respectively arranged on the driving block and the sliding table body, so that the driving block and the sliding table body can be connected together; the telescopic connecting mechanism is an ejecting device, the ejecting device comprises a butt joint pin control mechanism and a butt joint pin, and the butt joint pin control mechanism controls the ejection and retraction of the butt joint pin; the corresponding butt joint mechanism is an insertion hole of a butt joint pin; the sliding table body is arranged on the linear guide rail and can slide along the linear guide rail; the length of the sliding table body is greater than the sum of the lengths of the N driving blocks in the left and right directions; the lower part or the left side and the right side of the sliding table body are sequentially provided with N matching mechanisms with corresponding structures with a first sliding table mechanism, a second sliding table mechanism and a driving block from the Nth sliding table mechanism from left to right, so that the driving block and the sliding table body can be connected together; the distance between the left center and the right center of the adjacent matching mechanisms is greater than the length of the driving block in the left-right direction;
The first sliding table mechanism, the second sliding table mechanism and the sliding table seats of the Nth sliding table mechanism are combined together in a mode of end butt joint, and a sliding table body is used together; the first sliding table mechanism, the second sliding table mechanism and the linear guide rail of the Nth sliding table mechanism are positioned on the same straight line and are in contact connection with each other;
The sliding table body position sensing device is arranged on the sliding table base;
The combined sliding tables moving at triple speed are also provided with stay cable tensioners, and the pulling force ends of the stay cables are fixed on the rotating shaft of the movable pulley or the left output end of the left-right bidirectional output hydraulic oil cylinder through the stay cable tensioners;
When the sliding table is used, the telescopic connecting mechanism of the driving block of the first sliding table mechanism is combined with the butt joint structure on the sliding table body, the sliding table body is driven by the driving block of the first sliding table mechanism to walk on the sliding table seat of the first sliding table mechanism to the sliding table seat of the second sliding table mechanism, and when the sliding table body walks to a first limit position, the sliding table body position sensing device receives a sliding table body position signal and transmits the signal to the controller; the controller controls the telescopic connecting mechanism of the driving block of the second sliding table mechanism to make connecting action and combine with the starting butt joint structure, and at the moment, the movement speed of the sliding table body is controlled by the driving block of the first sliding table mechanism; when the telescopic connecting mechanism of the driving block of the second sliding table mechanism is combined with the butt joint structure, the sliding table body is under the combined action of the driving block of the first sliding table mechanism and the driving block of the second sliding table mechanism, and at the moment, when the sliding table body continues to move to a second limit position, the controller controls the telescopic connecting mechanism to perform separation action, so that the sliding table body is separated from the control of the driving block of the first sliding table mechanism and can act on the linear guide rail of the second sliding table mechanism under the independent action of the driving block of the second sliding table mechanism;
When the sliding platform moves to a third limit position, the sliding platform body position sensing device receives a sliding platform body position signal and transmits the signal to the controller; the controller controls the telescopic connecting mechanism of the driving block of the third sliding table mechanism to make connecting action and start the combination of the butt joint structure, and at the moment, the movement speed of the sliding table body is controlled by the driving block of the second sliding table mechanism; when the telescopic connecting mechanism of the driving block of the third sliding table mechanism is completely combined with the butt joint structure, the sliding table body is under the combined action of the driving block of the second sliding table mechanism and the driving block of the third sliding table mechanism, and at the moment, when the sliding table body continues to move to a fourth limit position, the controller controls the telescopic connecting mechanism to perform the separation action, so that the sliding table body is separated from the control of the driving block of the second sliding table mechanism and can act on the linear guide rail of the third sliding table mechanism under the independent action of the driving block of the third sliding table mechanism;
Through such continuous motion, the telescopic connection mechanism of the driving block of each sliding table mechanism is combined with the corresponding butt joint structure and is not staggered, so that the sliding table body can move continuously.
2. the multiple combined slide table of claim 1, wherein: the linear guide rails are distributed in parallel; the sliding table body and the driving block are arranged on different linear guide rails.
3. The multiple combined slide table of claim 1, wherein: each driving block is only provided with one of a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism; the sliding table body is only provided with one of a telescopic connecting mechanism and a butt joint structure matched with the telescopic connecting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063946.8A CN106624841B (en) | 2016-11-28 | 2016-11-28 | Many combination formula slip tables that triple speed removed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063946.8A CN106624841B (en) | 2016-11-28 | 2016-11-28 | Many combination formula slip tables that triple speed removed |
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| CN106624841A CN106624841A (en) | 2017-05-10 |
| CN106624841B true CN106624841B (en) | 2019-12-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107117565A (en) * | 2017-06-08 | 2017-09-01 | 叶柏美 | One kind draws high device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601662A (en) * | 2012-03-26 | 2012-07-25 | 长安大学 | Speed multiplying mechanism for pulley block of hydraulic cylinder |
| CN104019332A (en) * | 2014-05-30 | 2014-09-03 | 西安交通大学 | Super-long-stroke high-acceleration high-precision-positioning one-dimensional platform |
| CN204308082U (en) * | 2014-12-05 | 2015-05-06 | 南京埃尔法电液技术有限公司 | A kind of four speed four times is apart from drive unit |
| CN206241660U (en) * | 2016-11-28 | 2017-06-13 | 洛阳利维科技有限公司 | A kind of many combined type slide units of triple speed movement |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010240815A (en) * | 2009-04-10 | 2010-10-28 | Mitsubishi Heavy Ind Ltd | Linear guide device of machine tool |
| CN103452363A (en) * | 2013-10-05 | 2013-12-18 | 梁崇彦 | Hydraulic-driving side sliding system for mechanical type parking equipment |
-
2016
- 2016-11-28 CN CN201611063946.8A patent/CN106624841B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601662A (en) * | 2012-03-26 | 2012-07-25 | 长安大学 | Speed multiplying mechanism for pulley block of hydraulic cylinder |
| CN104019332A (en) * | 2014-05-30 | 2014-09-03 | 西安交通大学 | Super-long-stroke high-acceleration high-precision-positioning one-dimensional platform |
| CN204308082U (en) * | 2014-12-05 | 2015-05-06 | 南京埃尔法电液技术有限公司 | A kind of four speed four times is apart from drive unit |
| CN206241660U (en) * | 2016-11-28 | 2017-06-13 | 洛阳利维科技有限公司 | A kind of many combined type slide units of triple speed movement |
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