CN108453774A - A kind of chucking device - Google Patents
A kind of chucking device Download PDFInfo
- Publication number
- CN108453774A CN108453774A CN201711306274.3A CN201711306274A CN108453774A CN 108453774 A CN108453774 A CN 108453774A CN 201711306274 A CN201711306274 A CN 201711306274A CN 108453774 A CN108453774 A CN 108453774A
- Authority
- CN
- China
- Prior art keywords
- firm banking
- clamping
- connecting rod
- articulated
- substrate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of chucking devices, including firm banking, lead-screw drive mechanism is installed on firm banking, substrate is installed on lead-screw drive mechanism, the front side of substrate, rear side are provided with sliding slot, L-shaped balance plate is connected with sliding and articulated manner in each sliding slot, on every balance plate close to firm banking center one end, away from the one end at firm banking center, correspondence is articulated with long connecting rod, short connecting rod respectively；Correspondence is articulated with No.1 clamping bar, No. two clamping bars respectively for long connecting rod left end, short connecting rod left end；It is respectively articulated in the middle part of No.1 clamping bar, in the middle part of No. two clamping bars and is connected with supporting rod, supporting rod bottom is welded with the platform sling being packed on firm banking.The present invention by leadscrew-nut mechanism drive substrate on the basis of being slided, corresponding clamping bar rotation is driven by the transmission of long connecting rod, short connecting rod, corresponding two clamping parts can be driven to realize Automatic-clamping or release to article, achieved the effect that facilitate and carried article.
Description
Technical field
The present invention relates to a kind of mechanical device of conveying class, specifically a kind of chucking devices.
Background technology
Usually, general workshop for large-scale equipment machine when being assembled, in order to improve the speed of assembly as early as possible
Degree, need using specific transfer crane or transport vehicle will assemble needed for article be carried to processing stand as soon as possible and added
Work, but when specific operation, then needing that corresponding mechanical gripper is installed on transfer crane or transport vehicle, it can be effective
The article to be transported is captured or is discharged by ground, is otherwise difficult to realize the transport to article.
Invention content
Now in order to meet it is above-mentioned to grasping body and release the needs of, the present invention proposes a kind of chucking device.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of chucking device, including firm banking, lead-screw drive mechanism is equipped on the firm banking, and the leading screw passes
Substrate is installed, the front side of the substrate, rear side are provided with sliding slot, with sliding and articulated manner in each sliding slot on motivation structure
Be connected with L-shaped balance plate, on every balance plate close to firm banking center one end, one away from firm banking center
Correspondence is articulated with long connecting rod, short connecting rod respectively at end；Correspondence is articulated with No.1 respectively for the long connecting rod left end, short connecting rod left end
Clamping bar, No. two clamping bars；It is respectively articulated in the middle part of the No.1 clamping bar, in the middle part of No. two clamping bars and is connected with supporting rod, the supporting rod bottom
Portion is welded with the platform sling being packed on firm banking；Both the No.1 clamping bar, No. two clamping bars are in firm banking
The side of the heart is equipped with clamping part.
The lead-screw drive mechanism includes the leading screw being threadedly coupled with substrate and guide rod that substrate level is slidably installed；
The leading screw is connected with motor；The motor, guide rod are packed on firm banking.
In the supporting rod, the supporting rod corresponding to No.1 clamping bar is located at the right side of the supporting rod corresponding to No. two clamping bars
Side.
The balance plate is connected with corresponding platform sling by bearing.
The beneficial effects of the invention are as follows：
High degree of automation of the present invention, on the basis of being slided by leadscrew-nut mechanism drive substrate, by long connecting rod,
The transmission of short connecting rod drives corresponding clamping bar rotation, can drive corresponding two clamping parts realize to the Automatic-clamping of article or
Release has achieved the effect that facilitate and has carried article.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the vertical view of the present invention；
Fig. 2 is the A-A sectional views of Fig. 1.
Specific implementation mode
In order to make those skilled in the art be better understood from technical scheme of the present invention, below in conjunction in embodiment
Attached drawing, the present invention is become apparent from, it is more complete illustrate, certain described embodiment be the present invention a part rather than
All, it is based on the present embodiment, the others that those skilled in the art are obtained without having to pay creative labor are real
Example is applied, is within the scope of the invention.
As depicted in figs. 1 and 2, a kind of chucking device, including firm banking 1 are equipped with leading screw biography on the firm banking 1
Motivation structure is equipped with substrate 3 on the lead-screw drive mechanism, and the front side of the substrate 3, rear side are provided with sliding slot 3b, each sliding
L-shaped balance plate 8 is connected with sliding and articulated manner in slot 3b, close to 1 center of firm banking on every balance plate 8
One end, away from 1 center of firm banking one end respectively correspondence be articulated with long connecting rod 6, short connecting rod 7；The long connecting rod 6 is left
Correspondence is articulated with 5, No. two clamping bars 12 of No.1 clamping bar respectively for end, 7 left end of short connecting rod；5 middle part of the No.1 clamping bar, No. two clamping bars
12 middle part, which is respectively articulated with, is connected with supporting rod 13, and 13 bottom of the supporting rod is welded with the platform sling being packed on firm banking 1
2；Both 5, No. two clamping bars of the No.1 clamping bar 12 are equipped with clamping part 14 in the side close to 1 center of firm banking.
The lead-screw drive mechanism includes the leading screw 10 being threadedly coupled with substrate 3 and 3 level of substrate is slidably installed
Guide rod 9；The leading screw 10 is connected with motor 11；The motor 11, guide rod 9 are packed on firm banking 1.
In the supporting rod 13, the supporting rod 13 corresponding to No.1 clamping bar 5 is located at the supporting rod corresponding to No. two clamping bars 12
13 right side side.
The balance plate 8 is connected with corresponding platform sling 2 by bearing.
Firm banking 1 before use, can be mounted on corresponding transport vehicle or crane by the present invention.Before carrying, lead to
It crosses transport vehicle or crane and firm banking 1 is delivered to the article side to be carried, then can drive silk by motor 11
Thick stick 10 rotates, and under screw nut driven, substrate 3 is driven to slide to the left or to the right.
When substrate 3 slides to the right, the balance plate 8 for being located at rear side rotates counterclockwise, and the balance plate 8 for being located at front side is clockwise
Rotation；I.e. so that all long connecting rods 6 Slideslip, all short connecting rods 7 slide to the right to the left so that be located at rear side No.1 press from both sides
Bar 5, No. two clamping bars 12 rotation counterclockwise positioned at front side；Positioned at No. two clamping bars 12 of front side, positioned at the No.1 clamping bar 5 of rear side
Rotate clockwise；I.e. so that two clamping parts 14 positioned at front side, two clamping parts 14 positioned at rear side close up；Realization pair
Article grips.
On the other hand, when substrate 3 slides to the left, the balance plate 8 positioned at rear side rotates clockwise, and is located at the balance of front side
Plate 8 rotates counterclockwise；I.e. so that all long connecting rods 6 Slideslip, all short connecting rods 7 slide to the left to the right so that after being located at
The No.1 clamping bar 5 of side, No. two clamping bars 12 positioned at front side rotate clockwise；Positioned at No. two clamping bars 12 of front side, positioned at rear side
No.1 clamping bar 5 counterclockwise rotation；I.e. so that two clamping parts 14 positioned at front side, two clamping parts 14 positioned at rear side are equal
It is moved away from；It realizes and discharges the article of clamping.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
1. a kind of chucking device, including firm banking (1), it is characterised in that：Lead screw transmission is installed on the firm banking (1)
Mechanism is equipped with substrate (3) on the lead-screw drive mechanism, and the front side of the substrate (3), rear side are provided with sliding slot (3b), often
L-shaped balance plate (8) is connected with sliding and articulated manner in a sliding slot (3b), is consolidated close on every balance plate (8)
The one end for determining pedestal (1) center, the one end for deviating from firm banking (1) center correspond to respectively is articulated with long connecting rod (6), short connecting rod
(7)；Correspondence is articulated with No.1 clamping bar (5), No. two clamping bars (12) respectively for long connecting rod (6) left end, short connecting rod (7) left end；
It is respectively articulated in the middle part of the No.1 clamping bar (5), in the middle part of No. two clamping bars (12) and is connected with supporting rod (13), supporting rod (13) bottom
Portion is welded with the platform sling (2) being packed on firm banking (1)；Both the No.1 clamping bar (5), No. two clamping bars (12) by
The side at nearly firm banking (1) center is equipped with clamping part (14).
2. a kind of chucking device according to claim 1, it is characterised in that：The lead-screw drive mechanism includes and substrate
(3) leading screw (10) being threadedly coupled and the guide rod (9) that substrate (3) level is slidably installed；The leading screw (10) is connected with electricity
Machine (11)；The motor (11), guide rod (9) are packed on firm banking (1).
3. a kind of chucking device according to claim 1, it is characterised in that：In the supporting rod (13), No.1 clamping bar (5)
Corresponding supporting rod (13) is located at the right side side of the supporting rod (13) corresponding to No. two clamping bars (12).
4. a kind of chucking device according to claim 1, it is characterised in that：The balance plate (8) with corresponding platform sling
(2) it is connected by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306274.3A CN108453774A (en) | 2017-12-11 | 2017-12-11 | A kind of chucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306274.3A CN108453774A (en) | 2017-12-11 | 2017-12-11 | A kind of chucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108453774A true CN108453774A (en) | 2018-08-28 |
Family
ID=63221040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711306274.3A Pending CN108453774A (en) | 2017-12-11 | 2017-12-11 | A kind of chucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453774A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462882A (en) * | 2008-08-29 | 2010-03-03 | Benjamin John Ridehough | Gripper mechanism for a robot including a rotary actuator |
| CN205630664U (en) * | 2016-01-20 | 2016-10-12 | 昆明理工大学 | Manipulator grips mechanism |
| CN106475839A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of combination type clamp system |
-
2017
- 2017-12-11 CN CN201711306274.3A patent/CN108453774A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462882A (en) * | 2008-08-29 | 2010-03-03 | Benjamin John Ridehough | Gripper mechanism for a robot including a rotary actuator |
| CN106475839A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of combination type clamp system |
| CN205630664U (en) * | 2016-01-20 | 2016-10-12 | 昆明理工大学 | Manipulator grips mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |
|
| RJ01 | Rejection of invention patent application after publication |