CN207660913U - High precision overloading list cylinder bidirectional-movement mechanism - Google Patents
High precision overloading list cylinder bidirectional-movement mechanism Download PDFInfo
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- CN207660913U CN207660913U CN201721830044.2U CN201721830044U CN207660913U CN 207660913 U CN207660913 U CN 207660913U CN 201721830044 U CN201721830044 U CN 201721830044U CN 207660913 U CN207660913 U CN 207660913U
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- limit mechanism
- bottom plate
- block
- sliding rail
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Abstract
The utility model discloses a kind of high precision overloading list cylinder bidirectional-movement mechanisms.It includes bottom plate, and telescopic cylinder, position-limit mechanism includes the first position-limit mechanism, the second position-limit mechanism, third position-limit mechanism, the 4th position-limit mechanism；First position-limit mechanism, the second position-limit mechanism, third position-limit mechanism, the 4th position-limit mechanism are both secured on bottom plate；First position-limit mechanism is located at first bottom plate end one end；Second position-limit mechanism is located above the side at the 4th bottom plate end；Third position-limit mechanism and the 4th position-limit mechanism are respectively positioned in the middle part of bottom plate；First sliding block is slidably connected on the first sliding rail and the second sliding rail, and the second sliding block is slidably connected on the first sliding rail and the second sliding rail；Telescopic cylinder both ends are bolted to connection respectively on the first sliding block and the second sliding block；4th position-limit mechanism is between the first position-limit mechanism and third position-limit mechanism；Third position-limit mechanism is between the 4th position-limit mechanism and the second position-limit mechanism.The utility model has advantage easy to maintain, of low cost.
Description
Technical field
The utility model is related to auto-parts technical fields, more specifically say it is the two-way fortune of high precision overloading list cylinder
Motivation structure is suitble to heavily loaded and narrow design space operation equipment.
Background technology
When equipment load-carrying is big and the direction of motion is opposite, two cylinders two opposite directions of completion of traditional mechanical structure need
Movement, while corresponding two pairs of sliding block sliding rails must be equipped with, it is complicated and huge；Manufacturing cost and later maintenance cost are high.
Invention content
The purpose of this utility model is to provide a kind of high precision overloading list cylinder bidirectional-movement mechanism, completes two at the same time
Required space and equipment are only the half of traditional mechanism in the case of the direction of motion, and can guarantee the precision in motion process, dimension
Shield is convenient, of low cost.
To achieve the goals above, the technical solution of the utility model is：High precision overloading list cylinder bidirectional-movement mechanism,
Including bottom plate, it is characterised in that：Further include telescopic cylinder and the mating sliding rail of telescopic cylinder and sliding block, position-limit mechanism, position restrainer
Structure includes the first position-limit mechanism, the second position-limit mechanism, third position-limit mechanism, the 4th position-limit mechanism；First position-limit mechanism, the second limit
Position mechanism, third position-limit mechanism, the 4th position-limit mechanism are both secured on bottom plate；Bottom plate include the first bottom plate end, the second bottom plate end,
Third bottom plate end, the 4th bottom plate end, the first bottom plate end and the second bottom plate end are located at the rear and front end of bottom plate, third bottom plate end
The left and right ends of bottom plate are located at the 4th bottom plate end；First position-limit mechanism is located at first bottom plate end one end and is located at first
The junction at bottom plate end and third bottom plate end；
Second position-limit mechanism is located above the side at the 4th bottom plate end；Third position-limit mechanism and the 4th position-limit mechanism are respectively positioned on bottom
In the middle part of plate；
Sliding rail includes the first sliding rail, the second sliding rail, and sliding block includes the first sliding block, the second sliding block, and the first sliding block is slidably connected
In on the first sliding rail and the second sliding rail, the second sliding block is slidably connected on the first sliding rail and the second sliding rail；
Telescopic cylinder both ends are bolted to connection respectively on the first sliding block and the second sliding block；
First sliding rail is bolted to connection between third bottom plate end and the 4th bottom plate end and is located at the first bottom plate end
Bottom plate side above；Second sliding rail is bolted to connection between third bottom plate end and the 4th bottom plate end and is located at second
Above the bottom plate side at bottom plate end；
First sliding rail is between the first position-limit mechanism and the second position-limit mechanism；Second position-limit mechanism, third position-limit mechanism
And the 4th position-limit mechanism be respectively positioned between the first sliding rail position and the second sliding rail；
4th position-limit mechanism is between the first position-limit mechanism and third position-limit mechanism；Third position-limit mechanism is located at the 4th limit
Between position mechanism and the second position-limit mechanism.
In the above-mentioned technical solutions, there is limited slip block to be set on position-limit mechanism and sliding block, limited slip block include the first limited slip block,
Second limited slip block；Position-limit mechanism includes limited block, the first limited slip block, and limited block includes cross spacing block, longitudinal spacing block, longitudinal direction
Limited block one end is vertically connected at cross spacing block one end, and the first limited slip block is respectively arranged at the first position-limit mechanism, the second limit
Mechanism, third position-limit mechanism longitudinal spacing block on and be arranged in the same direction with cross spacing block.
In the above-mentioned technical solutions, the second limited slip block is located on sliding block；Second limited slip block is set to the left and right of the second sliding block
In both ends of the surface, and matched respectively with the first limited slip block on the second position-limit mechanism and third position-limit mechanism；Second limited slip block is set
It is placed on the first sliding block left side and is matched with the first limited slip block on the first position-limit mechanism.
The utility model has the following advantages that：
(1) it is suitable for heavily loaded and narrow design space operation equipment；
(2) half that required space and equipment in the case of two directions of motion are only traditional mechanism is completed at the same time, and
It can guarantee the precision in motion process；
(3) easy to maintain, it is of low cost.
Description of the drawings
Fig. 1 is the utility model overlooking structure diagram.
Fig. 2 is the utility model right side structural representation.
Fig. 3 is the utility model main structure diagram.
Fig. 4 is the utility model dimensional structure diagram.
1- telescopic cylinders in figure, 2- bottom plates, the first bottom plates of 2.1- end, the second bottom plates of 2.2- end, 2.3- third bottom plates end,
The 4th bottom plate ends 2.4-, 3- position-limit mechanisms, the first position-limit mechanisms of 3.1-, the second position-limit mechanisms of 3.2-, 3.3- third position-limit mechanisms,
The 4th position-limit mechanisms of 3.4-, 3.5- limited blocks, 3.5.1- cross spacing blocks, 3.5.2- longitudinal spacing blocks, 4- sliding rails, 4.1- first
Sliding rail, the second sliding rails of 4.2-, 5- sliding blocks, the first sliding blocks of 5.1-, the second sliding blocks of 5.2-, 6- limited slip blocks, the first limited slip blocks of 6.1-,
The second limited slip blocks of 6.2-.
Specific implementation mode
The performance that according to the present invention will be described in detail below with reference to the accompanying drawings, but they are not constituted to the utility model
It limits, it is only for example.The advantages of making the utility model by explanation simultaneously, is more clear and is readily appreciated that.
Refering to known to attached drawing：High precision overloading list cylinder bidirectional-movement mechanism, including bottom plate 2, further include telescopic cylinder 1,
The sliding rail 4 and sliding block 5 mating with telescopic cylinder 1, position-limit mechanism 3, position-limit mechanism 3 include the limit of the first position-limit mechanism 3.1, second
Mechanism 3.2, third position-limit mechanism 3.3, the 4th position-limit mechanism 3.4；First position-limit mechanism 3.1, the second position-limit mechanism 3.2, third
Position-limit mechanism 3.3, the 4th position-limit mechanism 3.4 are both secured on bottom plate 2；Bottom plate 2 includes the first bottom plate end 2.1, the second bottom plate end
2.2, before third bottom plate end 2.3, the 4th bottom plate end 2.4, the first bottom plate end 2.1 and the second bottom plate end 2.2 are located at bottom plate 2
Both ends afterwards, third bottom plate end 2.3 and the 4th bottom plate end 2.4 are located at the left and right ends of bottom plate 2；First position-limit mechanism 3.1
In 2.1 one end of the first bottom plate end and positioned at the junction at the first bottom plate end 2.1 and third bottom plate end 2.3；
Second position-limit mechanism 3.2 is located above the side at the 4th bottom plate end 2.4；Third position-limit mechanism 3.3 and the 4th position restrainer
Structure 3.4 is respectively positioned on 2 middle part of bottom plate；
Sliding rail 4 includes the first sliding rail 4.1, the second sliding rail 4.2, and sliding block 5 includes the first sliding block 5.1, the second sliding block 5.2, the
One sliding block 5.1 is slidably connected on the first sliding rail 4.1 and the second sliding rail 4.2, and the second sliding block 5.2 is slidably connected to the first sliding rail
4.1 and second on sliding rail 4.2；
1 both ends of telescopic cylinder are bolted to connection respectively on the first sliding block 5.1 and the second sliding block 5.2；
First sliding rail 4.1 is bolted to connection between third bottom plate end 2.3 and the 4th bottom plate end 2.4 and is located at
Above 2 side of bottom plate at the first bottom plate end 2.1；Second sliding rail 4.2 is bolted to connection in third bottom plate end 2.3 and the 4th bottom
Above 2 side of bottom plate between plate end 2.4 and positioned at the second bottom plate end 2.2；
First sliding rail 4.1 is between the first position-limit mechanism 3.1 and the second position-limit mechanism 3.2；Second position-limit mechanism 3.2,
Third position-limit mechanism 3.3 and the 4th position-limit mechanism 3.4 are respectively positioned on the first sliding rail 4.1 between the second sliding rail 4.2；
4th position-limit mechanism 3.4 is between the first position-limit mechanism 3.1 and third position-limit mechanism 3.3；Third position-limit mechanism
3.3 between the 4th position-limit mechanism 3.4 and the second position-limit mechanism 3.2.
There is limited slip block 6 to be set on position-limit mechanism 3 and sliding block 5, limited slip block 6 includes the first limited slip block 6.1, the second limited slip block
6.2；Position-limit mechanism 3 includes limited block 3.5, the first limited slip block 6.1, and limited block 3.5 includes cross spacing block 3.5.1, longitudinal limit
Position block 3.5.2, the one end longitudinal spacing block 3.5.2 are vertically connected at the one end cross spacing block 3.5.1, the first limited slip block 6.1 difference
Be set on the longitudinal spacing block 3.5.2 of the first position-limit mechanism 3.1, the second position-limit mechanism 3.2, third position-limit mechanism 3.3 and with
Cross spacing block 3.5.1 is arranged in the same direction.
Second limited slip block 6.2 is located on sliding block 5；Second limited slip block 6.2 is set to the left and right ends face of the second sliding block 5.2
On, and matched respectively with the first limited slip block 6.1 on the second position-limit mechanism 3.2 and third position-limit mechanism 3.3；Second limited slip block
6.2 are set on 5.1 left side of the first sliding block and are matched with the first limited slip block 6.1 on the first position-limit mechanism 3.1.
There is the 5th position-limit mechanism to be set to above 2.2 side of the second bottom plate end, there is the first limited slip block 6.1 to be set to the 5th limit
On the longitudinal spacing block of mechanism, it is provided on the first sliding block 5.1 matched with the first limited slip block 6.1 on the 5th position-limit mechanism
Second limited slip block 6.2 (as shown in Figure 1, Figure 2, Figure 3, Figure 4).
Sliding rail 4, sliding block 5 and telescopic cylinder 1 can change specification to coordinate the demand of different load-carryings, position-limit mechanism 3 to have pad
Piece adjusts, precision when can guarantee motion state in place, and sliding rail design is used to can guarantee fortune using big stroke cylinder
The precision of dynamic process；Limited block 3.5 is processed by quenching, and is prolonged the service life, and ensures service precision.
The course of work of high precision overloading list cylinder bidirectional-movement mechanism described in the utility model is as follows：Work as telescopic cylinder
When 1 air inlet, 1 front end of telescopic cylinder stretches and stops after reaching the position of the first position-limit mechanism 3.1, and 1 rear end of telescopic cylinder is drawn
It stretches and stops after reaching the position of the second position-limit mechanism 3.2, the second limited slip block 6.2 being set on 5.1 left side of the first sliding block
It is contacted with the first limited slip block 6.1 being set on the first position-limit mechanism 3.1, be set to 5.2 right end of the second sliding block second is stopped
Sliding block 6.2 is in contact with the first limited slip block 6.1 being set on the second position-limit mechanism 3.2, completes one group of air inlet action；
When 1 outlet of telescopic cylinder, 1 front end of telescopic cylinder is retracted and is stopped after reaching the position of the 4th position-limit mechanism 3.4
Only, 1 rear end of telescopic cylinder is retracted and is stopped after reaching 3.3 position of third position-limit mechanism, is set to 5.2 left end of the second sliding block
Second limited slip block 6.2 is in contact with the first limited slip block 6.1 being set on third position-limit mechanism 3.3, completes one group of outlet action.
Other unaccounted parts belong to the prior art.
Claims (3)
1. high precision overloading list cylinder bidirectional-movement mechanism, including bottom plate (2), it is characterised in that：Further include telescopic cylinder (1),
The sliding rail (4) and sliding block (5) mating with telescopic cylinder (1), position-limit mechanism (3), position-limit mechanism (3) include the first position-limit mechanism
(3.1), the second position-limit mechanism (3.2), third position-limit mechanism (3.3), the 4th position-limit mechanism (3.4)；First position-limit mechanism
(3.1), the second position-limit mechanism (3.2), third position-limit mechanism (3.3), the 4th position-limit mechanism (3.4) are both secured on bottom plate (2)；
Bottom plate (2) includes the first bottom plate end (2.1), the second bottom plate end (2.2), third bottom plate end (2.3), the 4th bottom plate end (2.4), the
One bottom plate end (2.1) and the second bottom plate end (2.2) are located at the rear and front end of bottom plate (2), third bottom plate end (2.3) and the 4th
Bottom plate end (2.4) is located at the left and right ends of bottom plate (2)；First position-limit mechanism (3.1) is located at the first bottom plate end (2.1) one
End and the junction for being located at the first bottom plate end (2.1) and third bottom plate end (2.3)；
Second position-limit mechanism (3.2) is located above the side at the 4th bottom plate end (2.4)；Third position-limit mechanism (3.3) and the 4th limit
Mechanism (3.4) is respectively positioned in the middle part of bottom plate (2)；
Sliding rail (4) includes the first sliding rail (4.1), the second sliding rail (4.2), and sliding block (5) includes the first sliding block (5.1), the second sliding block
(5.2), the first sliding block (5.1) is slidably connected on the first sliding rail (4.1) and the second sliding rail (4.2), the second sliding block (5.2) sliding
It is connected on the first sliding rail (4.1) and the second sliding rail (4.2)；
Telescopic cylinder (1) both ends are bolted to connection respectively on the first sliding block (5.1) and the second sliding block (5.2)；
First sliding rail (4.1) is bolted to connection between third bottom plate end (2.3) and the 4th bottom plate end (2.4) and position
Above the side at the first bottom plate end (2.1)；Second sliding rail (4.2) is bolted to connection in third bottom plate end (2.3) and
Above bottom plate (2) side between four bottom plate ends (2.4) and positioned at the second bottom plate end (2.2)；
First sliding rail (4.1) is between the first position-limit mechanism (3.1) and the second position-limit mechanism (3.2)；Second position-limit mechanism
(3.2), third position-limit mechanism (3.3) and the 4th position-limit mechanism (3.4) are respectively positioned on the first sliding rail (4.1) position and the second sliding rail
(4.2) between；
4th position-limit mechanism (3.4) is between the first position-limit mechanism (3.1) and third position-limit mechanism (3.3)；Third position restrainer
Structure (3.3) is between the 4th position-limit mechanism (3.4) and the second position-limit mechanism (3.2).
2. high precision overloading list cylinder bidirectional-movement mechanism according to claim 1, it is characterised in that：There is limited slip block (6)
It is set on position-limit mechanism (3) and sliding block (5), limited slip block (6) includes the first limited slip block (6.1), the second limited slip block (6.2)；Limit
Position mechanism (3) includes limited block (3.5), the first limited slip block (6.1), and limited block (3.5) includes cross spacing block (3.5.1), indulges
To limited block (3.5.2), the one end longitudinal spacing block (3.5.2) is vertically connected at the one end cross spacing block (3.5.1), the first on-slip
Block (6.1) is respectively arranged at the longitudinal direction of the first position-limit mechanism (3.1), the second position-limit mechanism (3.2), third position-limit mechanism (3.3)
It is arranged in the same direction on limited block (3.5.2) and with cross spacing block (3.5.1).
3. high precision overloading list cylinder bidirectional-movement mechanism according to claim 2, it is characterised in that：Second limited slip block
(6.2) it is located on sliding block (5)；Second limited slip block (6.2) is set on the left and right ends face of the second sliding block (5.2), and respectively with
The first limited slip block (6.1) on second position-limit mechanism (3.2) and third position-limit mechanism (3.3) matches；Second limited slip block (6.2)
It is set on the first sliding block (5.1) left side and is matched with the first limited slip block (6.1) on the first position-limit mechanism (3.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721830044.2U CN207660913U (en) | 2017-12-22 | 2017-12-22 | High precision overloading list cylinder bidirectional-movement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721830044.2U CN207660913U (en) | 2017-12-22 | 2017-12-22 | High precision overloading list cylinder bidirectional-movement mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN207660913U true CN207660913U (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721830044.2U Active CN207660913U (en) | 2017-12-22 | 2017-12-22 | High precision overloading list cylinder bidirectional-movement mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264322A (en) * | 2018-10-17 | 2019-01-25 | 武汉德恒汽车装备有限公司 | A kind of conveying mechanism that cylinder is servo-actuated |
-
2017
- 2017-12-22 CN CN201721830044.2U patent/CN207660913U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264322A (en) * | 2018-10-17 | 2019-01-25 | 武汉德恒汽车装备有限公司 | A kind of conveying mechanism that cylinder is servo-actuated |
| CN109264322B (en) * | 2018-10-17 | 2021-01-12 | 武汉德恒汽车装备有限公司 | Conveying mechanism with follow-up cylinder |
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