CN205927998U - Reinforcing bar feeding reinforcement clamping device - Google Patents
Reinforcing bar feeding reinforcement clamping device Download PDFInfo
- Publication number
- CN205927998U CN205927998U CN201620910859.0U CN201620910859U CN205927998U CN 205927998 U CN205927998 U CN 205927998U CN 201620910859 U CN201620910859 U CN 201620910859U CN 205927998 U CN205927998 U CN 205927998U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- depression bar
- bar
- rocking bar
- reinforcing bar
- 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
The utility model provides a reinforcing bar feeding reinforcement clamping device belongs to the machinery processing technology field. It includes link mechanism, stop gear, be provided with U type groove on link mechanism's the rocker extension board, the rocker extension board passes through fastening screw and installs in the frame, the left end of rocker articulates on the rocker extension board, the lower extreme of supporting connecting rod articulates on connecting the journal stirrup, the upper end of supporting connecting rod, the right -hand member of rocker and the left end of first connecting rod are articulated through the round pin axle, the rotatable setting of pinch roller is at the right -hand member of first connecting rod, the lower extreme of depression bar passes through depression bar round pin axle and articulates in the frame, and the lower extreme of depression bar still is provided with the return torsional spring, the upper end of depression bar is hugged closely on the pinch roller, stop gear sets up the top at first connecting rod. The utility model discloses not only utilize near the reinforcement characteristic of link mechanism dead center position to less air cylinder thrust produces very big clamp force to the reinforcing bar, and the reinforcing bar that can be applicable to multiple model moreover presss from both sides tightly, and the suitability is strong.
Description
Technical field
This utility model is related to machining technology field, feeds reinforcement clamping device particularly to a kind of reinforcing bar.
Background technology
Machining refers to the process of by a kind of plant equipment, the overall dimensions of workpiece or performance are changed.Press and add
Difference in work mode can be divided into machining and pressure processing.In process of production, every shape changing production object, chi
Very little, position and property etc. are so as to become finished product or the process of semi-finished product is referred to as technical process.It is the main portion of production process
Point.Technical process can be divided into the technical processs such as casting, forging, punching press, welding, machining, assembling, manufacturing technology mistake again
Journey generally refers to the machining work process of part and the summation of the assembling technology procedure of machine, and other processes then referred to as assist
Process, such as transport, keeping, power supply, maintenance of equipment etc..Technical process is by one or several tactic works again
Sequence composition, an operation is formed by by several work steps.In mechanical processing process, it is often required to use all kinds of fixtures, fixture
It is for fixing processing object during machine-building, is allowed to occupy correct position, to accept the device constructed or detect.Steel
In muscle fill process, need to realize the clamping to reinforcing bar, in the clamping process of reinforcing bar, be typically required for very big clamping force, and
And typically specific fixture is only applicable to the reinforcing bar of specific model, the suitability is poor.
Utility model content
The purpose of this utility model is to provide a kind of reinforcing bar to feed reinforcement clamping device, not only utilizes linkage at dead point
Reinforcement characteristic near position, produces very big clamping force with less cylinder thrust to reinforcing bar, and can be suitably used for multiple types
Number steel bar clamping, strong applicability.
This utility model solves its technical problem and be employed technical scheme comprise that：
A kind of reinforcing bar feeds reinforcement clamping device, and it includes frame, cylinder, linkage, position-limit mechanism, depression bar, depression bar
Bearing pin, return torsion spring, work mounting s seat, described cylinder includes cylinder body, piston rod, connects journal stirrup, and described cylinder body is fixed on frame
On, one end of described piston rod is provided with connection journal stirrup, and described linkage includes bearing connecting rod, rocking bar, rocking bar support plate, leads
Rail, trip bolt, first connecting rod, bearing pin, pinch roller, described rocking bar support plate can horizontally slip and be arranged on guide rail, described guide rail peace
It is contained in frame, described rocking bar support plate is provided with U-type groove, described rocking bar support plate is arranged in frame by trip bolt, institute
The left end stating rocking bar is hinged on rocking bar support plate, and the lower end of described bearing connecting rod is hinged on connection journal stirrup, described bearing connecting rod
The left end of upper end, the right-hand member of rocking bar and first connecting rod pass through hinge, described pinch roller is rotatably provided in first connecting rod
Right-hand member, depression bar hinge is passed through in frame in the lower end of described depression bar, and the lower end of depression bar is additionally provided with return torsion spring, institute
The upper end stating depression bar is close on pinch roller, and the upper end of described depression bar is provided with pressure head, and described work mounting s seat is fixed on pressure head
Side, described position-limit mechanism is arranged on the top of first connecting rod, and described position-limit mechanism includes spacing supporting plate, stop screw, props up
Hold nut, clamp nut, described stop screw passes through spacing supporting plate, and threaded with back nut and clamp nut,
Described back nut is located at the upper end of spacing supporting plate, and described clamp nut is located at the lower end of spacing supporting plate.
Further, described pinch roller is rubber roller.
Further, described bearing connecting rod be arranged above travel switch, described travel switch connects siren.
Compared to the prior art this utility model, has advantages below and effect：Cylinder action, piston rod drives supporting even
Bar moves upwards, and the pinch roller of first connecting rod right-hand member drives depression bar clockwise oscillation, realizes the clamping to reinforcing bar.Stop screw one side
Face stops rocking bar and the pin joint of first connecting rod from crossing dead point, can adjust the size of depression bar clamping force simultaneously again.Unscrew fastening spiral shell
Nail, the right position of adjustment rocking bar support plate, then tighten trip bolt again, be so achieved that clamping device to Multiple Type steel
The clamping of muscle.Bearing connecting rod be arranged above travel switch, described travel switch connects siren, such as rocking bar and first even
The pin joint of bar crosses dead point, and travel switch will be triggered, and siren sends alarm, is conducive to operator to stop screw
Position is adjusted.Pinch roller is rubber roller, good reliability, long service life.This utility model is not only existed using linkage
Reinforcement characteristic near dead-centre position, produces very big clamping force with less cylinder thrust to reinforcing bar, and can be suitably used for many
Plant the steel bar clamping of model, strong applicability.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure：1. frame, 2. cylinder, 3. linkage, 4. position-limit mechanism, 5. depression bar, 6. depression bar bearing pin, 7. return torsion
Spring, 8. work mounting s seat, 9. cylinder body, 10. piston rod, 11. connection journal stirrups, 12. bearing connecting rods, 13. rocking bars, 14. rocking bar support plates,
15. guide rails, 16. trip bolts, 17. first connecting rods, 18. bearing pins, 19. pinch rollers, 20.U type groove, 21. pressure heads, 22. spacing supportings
Plate, 23. stop screws, 24. back nuts, 25. clamp nuts, 26. travel switches, 27. sirens.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following examples are right
Of the present utility model explain and this utility model is not limited to following examples.
As shown in figure 1, a kind of reinforcing bar feeds reinforcement clamping device, it includes frame 1, cylinder 2, linkage 3, position restrainer
Structure 4, depression bar 5, depression bar bearing pin 6, return torsion spring 7, work mounting s seat 8, described cylinder 2 includes cylinder body 9, piston rod 10, connects and prop up
Ear 11, described cylinder body 9 is fixed in frame 1, and one end of described piston rod 10 is provided with connection journal stirrup 11, described linkage 3
Including bearing connecting rod 12, rocking bar 13, rocking bar support plate 14, guide rail 15, trip bolt 16, first connecting rod 17, bearing pin 18, pinch roller 19,
Described rocking bar support plate 14 can horizontally slip and be arranged on guide rail 15, and described guide rail 15 is arranged in frame 1, described rocking bar support plate 14
On be provided with U-type groove 20, described rocking bar support plate 14 is arranged in frame 1 by trip bolt 16.The left end hinge of described rocking bar 13
It is connected on rocking bar support plate 14, the lower end of described bearing connecting rod 12 is hinged on connection journal stirrup 11, the upper end of described bearing connecting rod 12,
The left end of the right-hand member of rocking bar 13 and first connecting rod 17 is hinged by bearing pin 18, and described pinch roller 19 is rotatably provided in first connecting rod 17
Right-hand member, described pinch roller 19 be rubber roller, good reliability, long service life.Depression bar bearing pin 6 is passed through in the lower end of described depression bar 5
It is hinged in frame 1, and the lower end of depression bar 5 is additionally provided with return torsion spring 7, realize the self-return of depression bar 5.Described depression bar 5
Upper end be close on pinch roller 19, the upper end of described depression bar 5 is provided with pressure head 21, and described work mounting s seat 8 is fixed on pressure head 21
Side.Described position-limit mechanism 4 is arranged on the top of first connecting rod 17, and described position-limit mechanism 4 includes spacing supporting plate 22, spacing
Screw 23, back nut 24, clamp nut 25, described stop screw 23 passes through spacing supporting plate 22, and and back nut 24
Threaded with clamp nut 25, described back nut 24 is located at the upper end of spacing supporting plate 22, and described clamp nut 25 is located at
The lower end of spacing supporting plate 22.Described bearing connecting rod 12 be arranged above travel switch 26, described travel switch 26 connects
Siren 27.
By technique scheme, when a kind of reinforcing bar of this utility model charging reinforcement clamping device uses, cylinder 2 action,
Piston rod 10 drives bearing connecting rod 12 to move upwards, and the pinch roller 19 of first connecting rod 17 right-hand member drives depression bar 5 clockwise oscillation, realizes
Clamping to reinforcing bar.Stop screw 23 1 aspect stops rocking bar 13 and the pin joint of first connecting rod 17 from crossing dead point, simultaneously again can
The size of adjustment depression bar 5 clamping force.Unscrew trip bolt 16, the right position of adjustment rocking bar support plate 14, then tighten fastening again
Screw 16, is so achieved that the clamping to Multiple Type reinforcing bar for the clamping device.Pin joint as rocking bar 13 and first connecting rod 17
Cross dead point, travel switch 26 will be triggered, and siren 27 sends alarm, be conducive to the position to stop screw 23 for the operator
It is adjusted.This utility model not only utilizes reinforcement characteristic near dead-centre position for the linkage, with less cylinder thrust
Very big clamping force is produced to reinforcing bar, and can be suitably used for the steel bar clamping of Multiple Type, strong applicability.
Above content described in this specification is only to this utility model example explanation.This utility model
Person of ordinary skill in the field can make various modifications or supplement or adopt class to described specific embodiment
As mode substitute, the content without departing from this utility model description or surmount model defined in the claims
Enclose, protection domain of the present utility model all should be belonged to.
Claims (3)
1. a kind of reinforcing bar charging reinforcement clamping device it is characterised in that：It include frame, cylinder, linkage, position-limit mechanism,
Depression bar, depression bar bearing pin, return torsion spring, work mounting s seat, described cylinder includes cylinder body, piston rod, connects journal stirrup, and described cylinder body is solid
It is scheduled in frame, one end of described piston rod is provided with connection journal stirrup, and described linkage includes bearing connecting rod, rocking bar, rocking bar
Support plate, guide rail, trip bolt, first connecting rod, bearing pin, pinch roller, described rocking bar support plate can horizontally slip and be arranged on guide rail, described
Guide rails assembling, in frame, described rocking bar support plate is provided with U-type groove, and described rocking bar support plate is arranged on frame by trip bolt
On, the left end of described rocking bar is hinged on rocking bar support plate, and the lower end of described bearing connecting rod is hinged on connection journal stirrup, described supporting
The left end of the upper end of connecting rod, the right-hand member of rocking bar and first connecting rod passes through hinge, and described pinch roller is rotatably provided in first even
The right-hand member of bar, depression bar hinge is passed through in frame in the lower end of described depression bar, and the lower end of depression bar is additionally provided with return and turns round
Spring, the upper end of described depression bar is close on pinch roller, and the upper end of described depression bar is provided with pressure head, and described work mounting s seat is fixed on pressure
The side of head, described position-limit mechanism is arranged on the top of first connecting rod, and described position-limit mechanism includes spacing supporting plate, spacing spiral shell
Nail, back nut, clamp nut, described stop screw passes through spacing supporting plate, and and back nut and clamp nut screw thread
Connect, described back nut is located at the upper end of spacing supporting plate, described clamp nut is located at the lower end of spacing supporting plate.
2. a kind of reinforcing bar charging reinforcement clamping device according to claim 1 it is characterised in that：Described pinch roller is rubber pressure
Wheel.
3. a kind of reinforcing bar charging reinforcement clamping device according to claim 1 it is characterised in that：Described bearing connecting rod is just
Top is provided with travel switch, and described travel switch connects siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910859.0U CN205927998U (en) | 2016-08-22 | 2016-08-22 | Reinforcing bar feeding reinforcement clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910859.0U CN205927998U (en) | 2016-08-22 | 2016-08-22 | Reinforcing bar feeding reinforcement clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927998U true CN205927998U (en) | 2017-02-08 |
Family
ID=57947522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620910859.0U Expired - Fee Related CN205927998U (en) | 2016-08-22 | 2016-08-22 | Reinforcing bar feeding reinforcement clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239205A (en) * | 2016-08-22 | 2016-12-21 | 浙江伟联科技股份有限公司 | A kind of reinforcing bar charging reinforcement clamping device |
| CN110523464A (en) * | 2019-08-09 | 2019-12-03 | 中南大学 | A kind of jaw crusher rocker structure |
-
2016
- 2016-08-22 CN CN201620910859.0U patent/CN205927998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239205A (en) * | 2016-08-22 | 2016-12-21 | 浙江伟联科技股份有限公司 | A kind of reinforcing bar charging reinforcement clamping device |
| CN110523464A (en) * | 2019-08-09 | 2019-12-03 | 中南大学 | A kind of jaw crusher rocker structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |