CN204954830U - Arm pull rod formula elevating system - Google Patents
Arm pull rod formula elevating system Download PDFInfo
- Publication number
- CN204954830U CN204954830U CN201520742331.2U CN201520742331U CN204954830U CN 204954830 U CN204954830 U CN 204954830U CN 201520742331 U CN201520742331 U CN 201520742331U CN 204954830 U CN204954830 U CN 204954830U
- Authority
- CN
- China
- Prior art keywords
- gear
- pair
- rod
- installing hole
- support
- 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.)
- Active
Links
Landscapes
- Manipulator (AREA)
Abstract
The utility model provides a pull rod formula elevating system that low cost, simple structure and job stabilization are reliable, its including can horizontal reciprocating motion transfer pole, stand, be fixed in gear mount pad on this stand top, be located this gear mount pad pull rod gear type wheel lifting unit, drive the support of its elevating movement of drive and be located this support by this pull rod gear type wheel lifting unit on the roller train that sets up of a pair of relative up -down, each roller train includes a pair of gyro wheel of arranging along the horizontal direction front and back, wherein transfer the pole position between a pair of this roller train and a pair of this roller train respectively with set up in the guide rail of transferring on the face of the upper and lower both ends of pole constitutes sliding connection, compare prior art, the simple structure of this scheme is compact, and low cost is and the transmission is reliable and stable, the effectual job stabilization reliability of having guaranteed equipment.
Description
Technical field
The utility model relates to machine automatization conveying equipment technical field, refers more particularly to a kind of arm rod-pulling type elevating mechanism.
Background technology
In Product processing production process, often need to carry out continuous print crawl and transfer to product, to be transferred to next processing stations.Such as, in the production process of stamping parts, the stamped workpieces of sheet often needs between each station to be continuously elevated and translation motion on a production line.But structure is too complicated on the one hand for its transfer device of existing manipulator, makes the production cost of enterprise too high, and existing its job stability of manipulator transfer device is good not on the other hand, reduces the production efficiency of enterprise.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of with low cost, structure simple and the reliable rod-pulling type elevating mechanism of working stability.
For achieving the above object, technical scheme provided by the utility model is: a kind of arm rod-pulling type elevating mechanism, comprising can the shifting rod of horizontal reciprocating movement, column, be fixed on the gear installation base on this column top, be positioned at the rod-pulling type gear lifting assembly of this gear installation base, driven by this rod-pulling type gear lifting assembly and drive the support of its elevating movement and be positioned at the roller set that this support is oppositely arranged for about a pair, each roller set comprise a pair in the horizontal direction before and after arrange roller, wherein said shifting rod between a pair this roller set and a pair this roller set form with the guide rail be arranged in the upper and lower both ends of the surface of described shifting rod respectively and be slidably connected, described rod-pulling type gear lifting assembly comprises gear shaft, be installed on the gear on this gear shaft, drive the pull bar tooth bar of this pinion rotation and the lifter rack by this gear driven elevating movement, wherein said lifter rack one end is meshed with described gear, its other end and described support are fixedly linked, described gear is installed in the horizontal installing hole that described gear installation base is provided with, what described pull bar tooth bar was installed on that described gear installation base is provided be positioned at described horizontal installing hole side and with its perpendicular longitudinal installing hole communicated, described lifter rack is installed on described gear installation base and is provided with in the vertical installing hole that communicates with described horizontal installing hole, when described pull bar tooth bar moves back and forth, the positive and negative rotation of gear described in pull bar rack drives, gear and then drive described lifter rack lifting moving.
Further, described support is also provided with the balance cylinder of its elevating movement auxiliary.
The version that this programme combines mainly through adopting wheel and rack and roller set, realize the elevating movement of manipulator, concrete by being provided with gear, pull bar tooth bar and lifter rack at gear installation base, gear is rotated by above-mentioned pull bar rack drives, the gear rotated and then drive lifter rack move up and down, wherein this lifter rack one end is meshed with this gear, and its other end is fixedly connected with the support with roller set; When pull bar tooth bar moves back and forth, the positive and negative rotation of its driven gear, the gear being in positive and negative rotary state promotes lifter rack oscilaltion and moves, the support be fixedly linked with lifter rack and then drive shifting rod lifting moving by the roller set on it, thus realize the lifting moving of manipulator, and compared to existing technology, this programme simple and compact for structure, with low cost and stable transmission is reliable, effectively ensure that the work stability and reliability of equipment.
Accompanying drawing explanation
Fig. 1 is the arm rod-pulling type elevating mechanism perspective view in the utility model.
Fig. 2 is the assembling decomposing schematic representation of the rod-pulling type gear lifting assembly in Fig. 1.
Drawing: 100-arm rod-pulling type elevating mechanism, 1-column, 2-connecting rod, 200-pull bar gear lifting assembly, 201-pull bar tooth bar, 202-gear shaft, 203-gear, 204-lifter rack, 3-gear installation base, the horizontal installing hole of 301-, the vertical installing hole of 302-, the longitudinal installing hole of 303-, 4-support, 5-balance cylinder, 600-roller set, 601-roller, 7-shifting rod, 8-guide rail, 9-arm, 10-vacuum cup assembly, 11-leads self-lubricating bearing, and 12-leads self-lubricating bearing mounting flange, 13-bearing, 14-back-up ring, 15-bearing block.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail:
Shown in accompanying drawing 1, a kind of arm rod-pulling type elevating mechanism 100 described in the present embodiment, it comprises can the shifting rod 7 of horizontal reciprocating movement, fix the arm 9 on this shifting rod 7 and be connected to four vacuum cup assemblies 10 on this arm 9 left and right sides, column 1, the gear installation base 3 on it is fixedly mounted by four connecting rods 2 being positioned at this column 1 top, be positioned at the rod-pulling type gear lifting assembly 200 of this gear installation base 3, driven by this rod-pulling type gear lifting assembly 200 and drive the support 4 of its elevating movement and be positioned at the roller set 600 that this support 4 is oppositely arranged for about a pair, each roller set 600 comprise a pair in the horizontal direction before and after arrange roller 601.Above-mentioned shifting rod 7 is between a pair this roller set 600 and a pair this roller set 600 forms horizontal slip with the guide rail 8 be arranged in these shifting rod about 7 both ends of the surface is respectively connected.In addition, in order to make roller set 600 in the process driving shifting rod 7 lifting moving, the action of shifting rod 7 is more steady, and this programme is also provided with the balance cylinder 5 of its lifting moving auxiliary on support 4.
Shown in accompanying drawing 2, the rod-pulling type gear lifting assembly 200 of this programme comprises gear shaft 202, be installed on the gear 203 on this gear shaft 202, the pull bar tooth bar 201 driving this gear 203 to rotate and the lifter rack 204 being driven elevating movement by this gear 203, wherein above-mentioned lifter rack 204 end is meshed with gear 203, its top and support 4 are fixedly linked, concrete said gear 203 is installed in the horizontal installing hole 301 that gear installation base 3 bottom is provided with, and its two ends are respectively by bearing block 15, back-up ring 14 and bearing 13 are rotatably installed in above-mentioned horizontal installing hole 301, similarly above-mentioned its two ends of pull bar tooth bar 201 by guiding self-lubricating bearing 11 and guiding self-lubricating bearing mounting flange 12 being positioned on the upside of above-mentioned horizontal installing hole 301 of being longitudinally installed on that gear installation base 3 is provided with and with its perpendicular longitudinal installing hole 303 communicated, lifter rack 204 is installed in the vertical installing hole 302 that horizontal installing hole 301 that gear installation base 3 is provided with communicates, when pull bar tooth bar 201 moves back and forth, the positive and negative rotation of pull bar tooth bar 201 driven gear 203, gear 203 and then drive lifter rack 204 lifting moving.
During work, when being positioned at the vacuum cup assembly 10 on arm 9 and needing decline to carry out grabbing workpiece, pull bar tooth bar 201 moves horizontally, pull bar tooth bar 201 in the process of movement so that driven gear 203 rotate, gear 203 and then drive lifter rack 204 to move down, lifter rack 204 and then drive support 4 to move down, support 4 thus drive carriage release lever 7 to decline by a pair roller set 200 on it, finally realize the down maneuver of vacuum cup assembly 10, realize the crawl function to workpiece; After vacuum cup assembly 10 moves down and grabbing workpiece puts in place, pull bar tooth bar 201 rotates backward, rise (its operating principle risen that resets is identical with its down maneuver principle, in this just no longer repeated description) so that vacuum cup assembly 10 resets.In addition, in the process that support 4 drives carriage release lever 7 to rise and decline by roller set 600, balance cylinder 5 follows support 4 lifting moving together equally, more steadily reliable for ensureing the whole course of action of shifting rod 7.
In sum, the version that this programme combines mainly through adopting wheel and rack and roller set, realize the elevating movement of manipulator, compared to existing technology, this programme simple and compact for structure, with low cost and stable transmission is reliable, effectively ensure that the work stability and reliability of equipment.
The examples of implementation of the above are only the preferred embodiment of the utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.
Claims (2)
1. an arm rod-pulling type elevating mechanism, it is characterized in that: comprising can the shifting rod (7) of horizontal reciprocating movement, column (1), be fixed on the gear installation base (3) on this column (1) top, be positioned at the rod-pulling type gear lifting assembly (200) of this gear installation base (3), driven by this rod-pulling type gear lifting assembly (200) and drive the support (4) of its elevating movement and be positioned at the upper roller set (600) be oppositely arranged for about a pair of this support (4), each roller set (600) comprise a pair in the horizontal direction before and after arrange roller (601), wherein said shifting rod (7) to be positioned between a pair this roller set (600) and a pair this roller set (600) respectively be arranged at the guide rail (8) of described shifting rod (7) up and down in both ends of the surface and form and be slidably connected, described rod-pulling type gear lifting assembly (200) comprises gear shaft (202), be installed on the gear (203) on this gear shaft (202), the pull bar tooth bar (201) driving this gear (203) to rotate and the lifter rack (201) by this gear (203) drive elevating movement, wherein said lifter rack (201) one end is meshed with described gear (203), its other end and described support (4) are fixedly linked, described gear (203) is installed in the horizontal installing hole (301) that described gear installation base (3) is provided with, what described pull bar tooth bar (201) was installed on that described gear installation base (3) is provided be positioned at described horizontal installing hole (301) side and with its perpendicular longitudinal installing hole (303) communicated, described lifter rack (204) is installed on described gear installation base (3) and is provided with in the vertical installing hole (302) that communicates with described horizontal installing hole (301), when described pull bar tooth bar (201) moves back and forth, pull bar tooth bar (201) drives described gear (203) positive and negative rotation, gear (203) and then drive described lifter rack (204) lifting moving.
2. a kind of arm rod-pulling type elevating mechanism according to claim 1, is characterized in that: the balance cylinder (5) described support (4) being also provided with its elevating movement auxiliary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742331.2U CN204954830U (en) | 2015-09-23 | 2015-09-23 | Arm pull rod formula elevating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742331.2U CN204954830U (en) | 2015-09-23 | 2015-09-23 | Arm pull rod formula elevating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204954830U true CN204954830U (en) | 2016-01-13 |
Family
ID=55049927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520742331.2U Active CN204954830U (en) | 2015-09-23 | 2015-09-23 | Arm pull rod formula elevating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204954830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437053A (en) * | 2018-12-28 | 2019-03-08 | 北京术锐技术有限公司 | It is a kind of for carrying the trolley elevating mechanism of operation tool |
| CN114589261A (en) * | 2022-04-19 | 2022-06-07 | 中国航发动力股份有限公司 | Heavy stretch bender chuck weight balancing device and using method thereof |
-
2015
- 2015-09-23 CN CN201520742331.2U patent/CN204954830U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437053A (en) * | 2018-12-28 | 2019-03-08 | 北京术锐技术有限公司 | It is a kind of for carrying the trolley elevating mechanism of operation tool |
| CN114589261A (en) * | 2022-04-19 | 2022-06-07 | 中国航发动力股份有限公司 | Heavy stretch bender chuck weight balancing device and using method thereof |
| CN114589261B (en) * | 2022-04-19 | 2023-10-20 | 中国航发动力股份有限公司 | Heavy-duty stretch bender clamp head weight balancing device and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107934544B (en) | Automatic plate feeding equipment and using method thereof | |
| CN204916976U (en) | Welding barrel transports frame | |
| CN102502241B (en) | Parallelogram type connection table | |
| CN105129415A (en) | Steel pipe lifting and taking device | |
| CN108000031A (en) | A kind of positioner | |
| CN102310095B (en) | Front steel turning device of cogging mill | |
| CN103507397B (en) | Screen frame lifting device for printing machine | |
| CN201020709Y (en) | Pressing device for lifting and lowering pipe fittings | |
| CN204954830U (en) | Arm pull rod formula elevating system | |
| CN104609342A (en) | Horizontal-movement lifting equipment used for large cylindrical workpiece | |
| CN207464415U (en) | The shifting function frame of automatic submerged arc welding equipment | |
| CN101966923B (en) | Automatic pushing device | |
| CN205021590U (en) | Line manipulator elevating system | |
| CN106627517B (en) | Clamping assembly of new energy automobile power battery | |
| CN206733003U (en) | Heat-preservation cotton automatic charging machine people is used in a kind of solar thermal collector production | |
| CN103587607A (en) | Rail locomotive drive unit assembly station | |
| CN214879710U (en) | Hoisting device | |
| CN206232103U (en) | Absorption type automatic capturing grasp handling machine | |
| CN107640540B (en) | High-temperature material transfer trolley | |
| CN114852917A (en) | Mechanical lifting type engineering machinery transfer device with lifting structure | |
| CN209870889U (en) | Rotary material moving mechanism | |
| CN203543498U (en) | High table type paper mounting machine | |
| CN102274844B (en) | Arrangement structure for brush rolls of brushing device in metal plate production line | |
| CN202861787U (en) | Front-back moving device of workbench | |
| CN202238943U (en) | Fully-hydraulic-driven steel turning device for use before blooming mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Arm pull rod formula elevating system Effective date of registration: 20170908 Granted publication date: 20160113 Pledgee: Bank of China Limited by Share Ltd Shunde branch Pledgor: Triumphant large precision die automation Science and Technology Ltd. of Shunde District of Foshan City Registration number: 2017440000077 |