CN109968380A - Fixture outside a kind of segmented - Google Patents
Fixture outside a kind of segmented Download PDFInfo
- Publication number
- CN109968380A CN109968380A CN201711454760.XA CN201711454760A CN109968380A CN 109968380 A CN109968380 A CN 109968380A CN 201711454760 A CN201711454760 A CN 201711454760A CN 109968380 A CN109968380 A CN 109968380A
- Authority
- CN
- China
- Prior art keywords
- fixture
- outside
- support claw
- sliding
- fixed
- 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.)
- Withdrawn
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
- B25J15/0047—Gripping heads and other end effectors for internally gripping hollow or recessed objects
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
A kind of segmented fixture, including multistage Wai Zhang mechanism, telescopic cylinder and mounting seat outside.The present invention has the advantages that rhythm is compact, small in size, can be embedded in inside article and pick article, and can be realized the article within the scope of larger size and pick, and reduces the time of replacement fixture.
Description
Technical field
The present invention relates to field of fixtures, a fixture outside a kind of segmented is refered in particular to.
Background technique
Currently used fixture, usually outer-enwraped type, the i.e. inside of fixture are bonded with article external surface and internally apply
Pressure, to achieve the purpose that clamp article article, the fixture volume of clamping article is big in this way, structure is not tight enough
It gathers, and fixture is wrapped in the outer surface of article and influences whether observation in clamping process to article, is not easy to find article in time
Damage or inclination, be easy to cause security risk；On the other hand, current usual universal fixturing has certain applicable ruler
Very little range, when size difference of the article wait pick between a variety of and all kinds of articles is larger, it tends to be difficult to be applicable in, such
Under application scenarios, needs repeatedly to replace different fixtures and be just able to achieve purpose, use and be inconvenient.
Summary of the invention
Against the above deficiency, the present invention proposes that a kind of segmented opens fixture outside, its rhythm is compact, small in size, can be embedded in
Article is picked inside article, and can be realized the article within the scope of larger size and pick, and reduces the time of replacement fixture.
The purpose of the present invention is what is be achieved through the following technical solutions:
Fixture outside a kind of segmented, including multistage Wai Zhang mechanism, telescopic cylinder and mounting seat, the clamping cylinder are mounted on
The bottom of the mounting seat；Multistage Wai Zhang mechanism includes fixed Wai Zhang mechanism and sliding Wai Zhang mechanism；Outside the fixation
Open the bottom that mechanism is mounted on the telescopic cylinder；Multistage Wai Zhang mechanism realizes water under the promotion of the telescopic cylinder
Square to separation and clamping.
The sliding Wai Zhang mechanism includes outer fixture and pusher cylinder of sliding；, a fixture is mounted on institute outside for the sliding
State the outside of fixed hold-fast body；The lower end of the fixed link of the pusher cylinder is fixed on the top two of the fixed Wai Zhang mechanism
On the mounting hole of side, the lower end of the catch bar of the pusher cylinder is fixed on outside the sliding on the ambilateral mounting hole of folder；
Side sliding of the fixture under the promotion of the pusher cylinder along the fixed hold-fast body is realized vertical outside the sliding
Direction rises or falls.
Fixture includes multiple big support claws of ' L ' shape being separated from each other, the horizontal side of the big support claw outside the fixation
It is fixed on the sliding block of the telescopic cylinder bottom, under the promotion of the telescopic cylinder, drives vertical the one of the big support claw
Side is separated from each other or close.
A fixture includes multiple small support claws being separated from each other, small support claw the pushing away in the pusher cylinder outside the sliding
It synchronizes and rises or falls under dynamic.
The quantity at least two of the big support claw.
The quantity at least two of the small support claw.
The inside of the small support claw be it is hollow, the small support claw is by covering on the outer surface of the big vertical side of support claw
It is connected with the big support claw.
The length of the vertical side of big support claw is greater than the length of the small support claw.
Rhythm of the present invention is compact, small in size, can be embedded in inside article and pick article, and can be realized larger size model
Article in enclosing picks, and reduces the time of replacement fixture.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the invention；
Attached drawing 2 is front view of the invention
Attached drawing 3 is the structural schematic diagram of heretofore described big support claw 111 and the small support claw 1211.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
Fixture outside a kind of segmented provided by the invention, as shown in Figure 1, Figure 2 and Figure 3, including multistage Wai Zhang mechanism 1,
Telescopic cylinder 2 and mounting seat 3, the clamping cylinder 2 are mounted on the bottom of the mounting seat 3；Multistage Wai Zhang mechanism 1
Including fixed Wai Zhang mechanism 11 and sliding Wai Zhang mechanism 12；The fixed Wai Zhang mechanism 11 is mounted on the bottom of the telescopic cylinder 2
Portion；Multistage Wai Zhang mechanism 1 realizes the separation and clamping of horizontal direction under the promotion of the telescopic cylinder 2.
The sliding Wai Zhang mechanism 12 includes outer fixture 121 and pusher cylinder 122 of sliding；, fixture outside the sliding
121 are mounted on the outside of the fixed hold-fast body 11；The lower end of the fixed link 1221 of the pusher cylinder 122 is fixed on described
On the mounting hole of the top two sides of fixed Wai Zhang mechanism 11, the lower end of the catch bar 1222 of the pusher cylinder 122 is fixed on institute
On the mounting hole for stating outer 121 two sides of fixture of sliding；Fixture 121 is under the promotion of the pusher cylinder 122 outside the sliding
Rising or falling for vertical direction is realized along the side sliding of the fixed hold-fast body 11.
Fixture 11 includes multiple big support claws 111 of ' L ' shape being separated from each other outside the fixation, the big support claw 111
Horizontal side is fixed on the sliding block of 12 bottom of telescopic cylinder, under the promotion of the telescopic cylinder 12, is driven described big
The vertical side of support claw 111 is separated from each other or close.
Fixture 121 includes multiple small support claws 1211 being separated from each other outside the sliding, and the small support claw 1211 is described
It synchronizes and rises or falls under the promotion of pusher cylinder 122.
The quantity at least two of the big support claw 111.
The quantity at least two of the small support claw 1211.
The inside of the small support claw 1211 be it is hollow, the small support claw 1211 is by covering in the big support claw 111 vertical one
It is connected on the outer surface of side with the big support claw 111.
The length of the vertical side of the big support claw 111 is greater than the length of the small support claw 1211.
Compared with prior art, fixture rhythm is compact, small in size outside a kind of segmented provided by the invention, Neng Gouqian
Enter and pick article inside article, and can be realized the article within the scope of larger size and pick, reduces the time of replacement fixture.
Claims (7)
1. fixture outside a kind of segmented, which is characterized in that including multistage Wai Zhang mechanism (1), telescopic cylinder (2) and mounting seat
(3), the clamping cylinder (2) is mounted on the bottom of the mounting seat (3)；Multistage Wai Zhang mechanism (1) includes fixed outer
Open mechanism (11) and sliding Wai Zhang mechanism (12)；The fixed Wai Zhang mechanism (11) is mounted on the bottom of the telescopic cylinder (2)；
Multistage Wai Zhang mechanism (1) realizes the separation and clamping of horizontal direction under the promotion of the telescopic cylinder (2)；
The sliding Wai Zhang mechanism (12) includes outer fixture (121) and pusher cylinder (122) of sliding；, the sliding is opened outside presss from both sides
Tool (121) is mounted on the outside of the fixed hold-fast body (11)；The lower end of the fixed link (1221) of the pusher cylinder (122)
It is fixed on the mounting hole of the top two sides of the fixed Wai Zhang mechanism (11), the catch bar of the pusher cylinder (122)
(1222) lower end is fixed on outside the sliding on the mounting hole of fixture (121) two sides；Fixture (121) exist outside the sliding
The rising of vertical direction is realized under the promotion of the pusher cylinder (122) along the side sliding of the fixed hold-fast body (11)
Or decline.
2. fixture outside a kind of segmented as described in claim 1, which is characterized in that fixture (11) include outside the fixation
Multiple big support claws of ' L ' shape (111) being separated from each other, the horizontal side of the big support claw (111) is fixed on the telescopic cylinder
(12) on the sliding block of bottom, under the promotion of the telescopic cylinder (12), drive the vertical side of the big support claw (111) mutual
Separation is close.
3. fixture outside a kind of segmented as described in claim 1, which is characterized in that fixture (121) packet outside the sliding
Multiple small support claws (1211) being separated from each other are included, the small support claw (1211) synchronizes under the promotion of the pusher cylinder (122)
It rises or falls.
4. fixture outside a kind of segmented as claimed in claim 2, which is characterized in that the quantity of the big support claw (111) is extremely
It is less two.
5. fixture outside a kind of segmented as claimed in claim 3, which is characterized in that the quantity of the small support claw (1211) is extremely
It is less two.
6. such as fixture outside claim 2 and a kind of segmented as claimed in claim 3, which is characterized in that the small support claw
(1211) inside be it is hollow, the small support claw (1211), which passes through, to be covered on the outer surface of the vertical side of the big support claw (111)
It is connected with the big support claw (111).
7. fixture outside a kind of segmented as claimed in claim 6, which is characterized in that the vertical side of the big support claw (111)
Length be greater than the small support claw (1211) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454760.XA CN109968380A (en) | 2017-12-28 | 2017-12-28 | Fixture outside a kind of segmented |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454760.XA CN109968380A (en) | 2017-12-28 | 2017-12-28 | Fixture outside a kind of segmented |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109968380A true CN109968380A (en) | 2019-07-05 |
Family
ID=67074188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711454760.XA Withdrawn CN109968380A (en) | 2017-12-28 | 2017-12-28 | Fixture outside a kind of segmented |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109968380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047095A (en) * | 2020-07-31 | 2020-12-08 | 南京昱晟机器人科技有限公司 | Multi-dimensional self-limiting type gripping device for automatic production based on small workpieces |
| CN113894589A (en) * | 2021-09-24 | 2022-01-07 | 西安航空职业技术学院 | Simple continuous automatic feeding device for boring and milling numerical control machine tool with tool magazine |
-
2017
- 2017-12-28 CN CN201711454760.XA patent/CN109968380A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047095A (en) * | 2020-07-31 | 2020-12-08 | 南京昱晟机器人科技有限公司 | Multi-dimensional self-limiting type gripping device for automatic production based on small workpieces |
| CN113894589A (en) * | 2021-09-24 | 2022-01-07 | 西安航空职业技术学院 | Simple continuous automatic feeding device for boring and milling numerical control machine tool with tool magazine |
| CN113894589B (en) * | 2021-09-24 | 2023-11-28 | 西安航空职业技术学院 | Simple continuous automatic feeding device for boring and milling type numerical control machine tool with tool magazine |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190705 |