CN202879825U - Bar collection area packer former - Google Patents
Bar collection area packer former Download PDFInfo
- Publication number
- CN202879825U CN202879825U CN 201220535673 CN201220535673U CN202879825U CN 202879825 U CN202879825 U CN 202879825U CN 201220535673 CN201220535673 CN 201220535673 CN 201220535673 U CN201220535673 U CN 201220535673U CN 202879825 U CN202879825 U CN 202879825U
- Authority
- CN
- China
- Prior art keywords
- arm
- pin shaft
- shaft hole
- amplexis
- holding
- 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.)
- Expired - Fee Related
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Abstract
Provided is a bar collection area packer former. A holding connection surface of a main holding arm is arranged at the upper end, the lower end is connected with a framework through a pin shaft hole I and a pin shaft, the middle portion is connected with a driving end of a connection holding arm through a pin shaft, the middle portions of the connection holding arm and a small holding arm are respectively provided with a pin shaft hole II and a pin shaft hole III, the pin shaft hole II and the pin shaft hole III are connected with the framework through pin shafts, a transmission end of the connection holding arm is connected with a connection rod through a pin shaft, the other end of the connection rod is connected with the middle portion of a secondary holding arm through a pin shaft, a holding connection surface of the secondary holding arm is arranged at the upper end, and the lower end is connected with the framework through a pin shaft hole IV and a pin shaft. A limiting rod is arranged at the outer side of an end of a holding connection surface of the small holding arm, the other end of the small holding arm is matched with a convex shifting block arranged at one end of the pin shaft hole of the main holding arm, the driving end of the connection holding arm is connected with a hydraulic cylinder through a pin shaft, and a movement holding connection surface of the hydraulic cylinder encloses to hold bars tightly, and loosens in the reverse direction. The four holding arms capable of opening and closing are in linkage movement through connection rods, a hydraulic transmission method is adopted, the structure is stable, the holding force is large, looseness is not easy to occur after holding, and therefore the bar collection area packer former is favorable for popularization and application.
Description
Technical field
The utility model relates to a kind of steel mill bar packing instrument, particularly relates to a kind of bar collecting region compress former.
Background technology
All needing bundling, existing major part during the steel mill bar production all is to clamp by the anchor clamps shaping, has the not high problem of structural instability gripping power, often causes bar packing tight and stop production and adjust.
The utility model content
In order to address the above problem, the utility model provides a kind of bar collecting region compress former.
The technical solution adopted in the utility model is: a kind of bar collecting region compress former is provided with four arms and is respectively main arm, connects arm, little arm and secondary arm, and four arm one end inboards are respectively equipped with the amplexis face; Main arm amplexis face is located at the upper end, and the lower end is connected on the framework by pin shaft hole one and bearing pin, the middle part by bearing pin be connected arm drive end connection; Connect arm and little arm middle part and be respectively equipped with pin shaft hole two and pin shaft hole three, pin shaft hole two and pin shaft hole three are connected on the framework by bearing pin, connect the arm driving end and be connected with connecting rod by bearing pin, the connecting rod other end is connected by bearing pin with secondary arm middle part, secondary arm amplexis face is located at the upper end, and the lower end is connected on the framework by pin shaft hole four and bearing pin; The little arm amplexis face end outside is provided with position-limited lever, and the other end cooperates with the protruding shifting block that main arm pin shaft hole one end arranges; Connect the arm drive end and be connected with hydraulic actuating cylinder by bearing pin, hydraulic actuating cylinder action amplexis face is crowded around to bar shaping and is held tightly, oppositely loosens.
Described little arm and main arm projection shifting block cooperation place are provided with a roller.
Described bearing pin axle center is that hollow one side is provided with pouring orifice, radially is provided with oil leab.
Described four amplexis faces are crowded around rear integral body and are regular hexagon.
It is rounded that described four amplexis faces are crowded around rear integral body.
But the arm of four foldings of the utility model adopts hydrostatic drive by connection-rod linkage, Stability Analysis of Structures, and cohesive force is large, is difficult for looseningly after the obvolvent, is and applies.
Description of drawings
Fig. 1 is four arm connection structures of the utility model scheme drawing;
Fig. 2 is four arms of the utility model and frame connecting structure scheme drawing.
Number in the figure title: 1 main arm; 2 connect arm; 3 little arms; 4 secondary arms; 5 amplexis faces; 6 pin shaft holes one; 7 frameworks; 8 drive ends; 9 pin shaft holes two; 10 pin shaft holes three; 11 driving ends; 12 connecting rods; 13 pin shaft holes four; 14 position-limited levers; 15 protruding shifting blocks; 16 hydraulic actuating cylinders.
The specific embodiment
The utility model embodiment is as described in Fig. 1,2, this bar collecting region compress former, being provided with four arms is respectively main arm 1, connects arm 2, little arm 3 and secondary arm 4, four arm one end inboards are respectively equipped with 5, four amplexis faces 5 of amplexis face and crowd around rear integral body and be regular hexagon or circle; Main arm 1 amplexis face 5 is located at the upper end, and the lower end is connected on the framework 7 by pin shaft hole 1 and bearing pin, the middle part by bearing pin be connected the connections of arm 2 drive ends 8; Connect arm 2 and little arm 3 middle parts and be respectively equipped with pin shaft hole 29 and pin shaft hole 3 10, pin shaft hole 29 and pin shaft hole 3 10 are connected on the framework 7 by bearing pin, connect arm 2 driving ends 11 and be connected with connecting rod 12 by bearing pin, connecting rod 12 other ends are connected by bearing pin with secondary arm 4 middle parts, secondary arm 4 amplexis faces 5 are located at the upper end, and the lower end is connected on the framework 7 by pin shaft hole 4 13 and bearing pin; The little arm 3 amplexis faces 5 ends outside is provided with position-limited lever 14, and the other end cooperates with the protruding shifting block 15 that main arm 1 pin shaft hole one 6 ends arrange; Connect arm 2 drive ends 8 and be connected with hydraulic actuating cylinder 16 by bearing pin, hydraulic actuating cylinder 16 action amplexis faces 5 are crowded around to bar shaping and are held tightly, oppositely loosen; Bearing pin axle center in the pin shaft hole one to four is that hollow one side is provided with pouring orifice, radially is provided with inside and outside the oil leab connection.During use, hydraulic actuating cylinder 16 action by connect arm 2, connecting rod 12 is passed to main arm 1, little arm 3 and secondary arm 4 with power, the obvolvent or open but the arm of four foldings links simultaneously, Stability Analysis of Structures, cohesive force is large, is difficult for looseningly after the obvolvent, is and applies.The tight number of times of the screw-thread steel packing that causes not because of the former gripping power is 0 time below 10 minutes/month its downtime after adopting this former.
Can be provided with a roller with main arm 1 protruding shifting block 15 cooperation places in little arm 3 during enforcement, be used for reducing friction and improve effect.
Claims (5)
1. a bar collecting region compress former is characterized in that comprising that four arms are respectively main arm (1), connect arm (2), little arm (3) and secondary arm (4), and four arm one end inboards are respectively equipped with amplexis face (5); Main arm (1) amplexis face (5) is located at the upper end, and the lower end is connected on the framework (7) by pin shaft hole one (6) and bearing pin, the middle part by bearing pin be connected arm (2) drive end (8) connection; Connect arm (2) and little arm (3) middle part and be respectively equipped with pin shaft hole two (9) and pin shaft hole three (10), pin shaft hole two (9) and pin shaft hole three (10) are connected on the framework (7) by bearing pin, connect arm (2) driving end (11) and be connected with connecting rod (12) by bearing pin, connecting rod (12) other end is connected by bearing pin with secondary arm (4) middle part, secondary arm (4) amplexis face (5) is located at the upper end, and the lower end is connected on the framework (7) by pin shaft hole four (13) and bearing pin; Little arm (3) amplexis face (5) the end outside is provided with position-limited lever (14), and the other end cooperates with the protruding shifting block (15) that main arm (1) pin shaft hole one (6) end arranges; Connect arm (2) drive end (8) and be connected with hydraulic actuating cylinder (16) by bearing pin, hydraulic actuating cylinder (16) action amplexis face (5) is crowded around to bar shaping and is held tightly, oppositely loosens.
2. bar collecting region compress former according to claim 1 is characterized in that described little arm (3) and the protruding shifting block of main arm (1) (15) cooperation place are provided with a roller.
3. bar collecting region compress former according to claim 1 is characterized in that described bearing pin axle center is that hollow one side is provided with pouring orifice, radially is provided with oil leab.
4. bar collecting region compress former according to claim 1 is characterized in that described four amplexis faces (5) crowd around rear integral body and be regular hexagon.
5. bar collecting region compress former according to claim 1, it is rounded to it is characterized in that described four amplexis faces (5) are crowded around rear integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535673 CN202879825U (en) | 2012-10-19 | 2012-10-19 | Bar collection area packer former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535673 CN202879825U (en) | 2012-10-19 | 2012-10-19 | Bar collection area packer former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202879825U true CN202879825U (en) | 2013-04-17 |
Family
ID=48071278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535673 Expired - Fee Related CN202879825U (en) | 2012-10-19 | 2012-10-19 | Bar collection area packer former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202879825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143990A (en) * | 2016-07-02 | 2016-11-23 | 凌中良 | A kind of small plastic pipe clamp system |
| CN110800473A (en) * | 2019-10-24 | 2020-02-18 | 宝钢特钢韶关有限公司 | Improved method of bundling former |
-
2012
- 2012-10-19 CN CN 201220535673 patent/CN202879825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143990A (en) * | 2016-07-02 | 2016-11-23 | 凌中良 | A kind of small plastic pipe clamp system |
| CN110800473A (en) * | 2019-10-24 | 2020-02-18 | 宝钢特钢韶关有限公司 | Improved method of bundling former |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131019 |