CN106513875B - The manual die handle of adjustable steel bar diameter and application method - Google Patents
The manual die handle of adjustable steel bar diameter and application method Download PDFInfo
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- CN106513875B CN106513875B CN201710019642.XA CN201710019642A CN106513875B CN 106513875 B CN106513875 B CN 106513875B CN 201710019642 A CN201710019642 A CN 201710019642A CN 106513875 B CN106513875 B CN 106513875B
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- die
- screw
- handle
- reinforcing bar
- rotator
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
- B23G5/10—Die-heads
Abstract
The manual die handle of adjustable steel bar diameter and application method, including reinforcing bar 1, screw die 2, screw die lockset 3, lock handle 4, die handle 5, die handle handle 6, screw die positioning screw 7, rotator 8, rotator positioning screw 9, expansion bend 10, expansion bend parent 11, screw die 2 with 1 diameter matches of reinforcing bar is put into 5 slot of die handle, it is with screw die positioning screw 7 that screw die 2 is fixed, lock handle 4 locks screw die 2 in 5 slot of die handle for rotating screw die lockset 3, reinforcing bar 1 is put into expansion bend parent 11, turning rotator 8 bites reinforcing bar 1 by expansion bend 10, and it is with rotator positioning screw 9 that rotator 8 is fixed, prevent rotator 8 from turning round, it rotates die handle handle 6 and mantle fiber is carried out to reinforcing bar 1.
Description
Technical field
The present invention relates to building machinery processing technique fields.
Background technique
With the development of urban construction, the dosage of reinforcing bar is being continuously increased, thus the connection of reinforcing bar is also varied, wherein
Economic and environment-friendly, safe and reliable mechanical connection during which along with there are various types of die head threading machines, is solved using more and more
The technical problem of reinforcing bar mantle fiber.But the die head threading machine volume of various models is heavy in practice, it is not easily shifted, to immovable or
Not easily shifted reinforcing bar be difficult to carry out when mantle fiber or enforcement difficulty is larger, and implementation speed is slow, and preparation is many and diverse.To understand
Certainly this problem, it is a kind of can the portable manual die handle of adjustable steel bar diameter of rapid and convenient just urgently occur.
Summary of the invention
The object of the present invention is to provide a kind of manual die handle of adjustable steel bar diameter and application methods.
The present invention is the manual die handle of adjustable steel bar diameter and application method, the manual die handle of adjustable steel bar diameter, including
Reinforcing bar 1, screw die 2, screw die lockset 3, lock handle 4, die handle 5, die handle handle 6, screw die positioning screw 7, rotator 8, rotation
Turn device positioning screw 9, expansion bend 10, expansion bend parent 11, the screw die 2 with 1 diameter matches of reinforcing bar be put into 5 slot of die handle,
And it is with screw die positioning screw 7 that screw die 2 is fixed, the lock handle 4 for rotating screw die lockset 3 locks screw die 2 in 5 slot of die handle
Interior, reinforcing bar 1 is put into expansion bend parent 11, and the expansion bend 10 for being engaged fixed steel bars 1 is the three-jaw cone with built-in slide way
Cylinder, the expansion bend parent 11 for fixing expansion bend 10 can adjust the position of the three-jaw of expansion bend 10 by stretching, and lead to
Crossing turning rotator 8 can be such that reinforcing bar 1 is bitten by expansion bend 10, and with rotator positioning screw 9 that rotator 8 is fixed, can prevent
Rotator 8 turns round, and rotation die handle handle 6 carries out mantle fiber to reinforcing bar 1.
The application method of the manual die handle of adjustable steel bar diameter, the steps include:
(1) it determines by the reinforcing bar (1) of mantle fiber: according to design and requirement of engineering, determining the diameter for needing the reinforcing bar 1 of mantle fiber,
The diameter of reinforcing bar 1 is fixed according to design and engine request；
(2) choose the specification of screw die 2: the diameter of the reinforcing bar 1 of mantle fiber as needed chooses the screw die 2 to match, screw die 2
Specification determined by the diameter of reinforcing bar 1；
(3) selected screw die 2: being first put into 5 slot of die handle by fixed screw die 2, and with screw die positioning screw 7 by screw die 2
It is fixed, then screw die 2 is locked in 5 slot of die handle with screw die lockset 3 by rotation lock handle 4, to guarantee plate when in use
The stabilization of tooth 2 and mantle fiber process；
(4) it is put into reinforcing bar 1: will be put into expansion bend parent 11 by the reinforcing bar 1 of mantle fiber, by turning rotator 8, make reinforcing bar
1 is bitten by expansion bend 10；
(5) fixed rotator 8: it is with rotator positioning screw 9 that rotator 8 is fixed, prevent rotator 8 from turning round, to guarantee
Expansion bend 10 can effectively be engaged reinforcing bar 1, so that it is guaranteed that the stabilization of mantle fiber process；
(6) mantle fiber: rotation die handle handle 6 is engaged screw die 2 with 1 end of reinforcing bar, passes through lasting rotation die handle handle
6, complete the mantle fiber to reinforcing bar 1；Expansion bend 10 and expansion bend parent 11 can guarantee the verticality of reinforcing bar 1；
(7) it extracts reinforcing bar 1 out: after the completion of mantle fiber, first loosening rotator positioning screw 9, and rotate backward rotator 8, extract out
Reinforcing bar 1；
(8) remove screw die 2: after mantle fiber is completed and extracts reinforcing bar 1 out, rotation lock handle 4 removes screw die lockset 3, and rotates
Screw die positioning screw 7 takes out screw die 2；
(9) screw die 2 is replaced according to 1 diameter of reinforcing bar, repeats above step, mantle fiber is carried out to the reinforcing bar of other diameters.
The beneficial effects of the present invention are: the manual die handle of adjustable steel bar diameter, easy to carry, it can be fast and effeciently to reinforcing bar
Mantle fiber, only need to move die handle can be quickly and easily to reinforcing bar mantle fiber, especially compared with traditional die head threading machine, to immovable
Or mobile inconvenient reinforcing bar mantle fiber, quick and easy convenient portable superiority is very obvious, both securely and reliably, ensure that
The mantle fiber of reinforcing bar, and energy consumption and project cost are reduced, environment is also protected, operation rapid and convenient is flexible, quite convenient for application.Plate
Retainer can directly replace screw die by screw die lockset and screw die positioning screw；It is straight by the adjustable reinforcing bar of turning rotator
Diameter, and expansion bend can adjust diameter itself with flexible body, thus be engaged with reinforcing bar, thus in use process
It can be convenient and mantle fiber rapidly is carried out to the reinforcing bar of different-diameter.
Detailed description of the invention
Fig. 1 is the top view of the manual die handle of adjustable steel bar diameter provided by the present invention, and Fig. 2 is of the invention looks up
Figure, Fig. 3 are elevation of the invention, description of symbols: reinforcing bar 1, screw die 2, screw die lockset 3, lock handle 4, die handle 5,
Die handle handle 6, screw die positioning screw 7, rotator 8, rotator positioning screw 9, expansion bend 10, expansion bend parent 11.
Specific embodiment
As shown in Figure 1, the present invention is the manual die handle of adjustable steel bar diameter and application method, the manual plate of adjustable steel bar diameter
Retainer, including reinforcing bar 1, screw die 2, screw die lockset 3, lock handle 4, die handle 5, die handle handle 6, screw die positioning screw 7, rotation
Turn device 8, rotator positioning screw 9, expansion bend 10, expansion bend parent 11, the screw die 2 with 1 diameter matches of reinforcing bar is put into screw die
In 5 slot of frame, and it is with screw die positioning screw 7 that screw die 2 is fixed, and the lock handle 4 for rotating screw die lockset 3 exists the lock of screw die 2
In 5 slot of die handle, reinforcing bar 1 is put into expansion bend parent 11, and the expansion bend 10 for being engaged fixed steel bars 1 is with built-in slide way
Three-jaw bore cylinder, the expansion bend parent 11 for fixing expansion bend 10 can adjust the three-jaw of expansion bend 10 by stretching
Position can be such that reinforcing bar 1 is bitten by expansion bend 10 by turning rotator 8, and with rotator positioning screw 9 that rotator 8 is fixed,
It can prevent rotator 8 from turning round, rotation die handle handle 6 carries out mantle fiber to reinforcing bar 1.
The above-described manual die handle of adjustable steel bar diameter, reinforcing bar 1 can be plain steel-bar or spiral, or
Person's Rib Reinforced reinforcement；The diameter of reinforcing bar 1 determines that 1 diameter range of reinforcing bar is 4mm~32mm according to design and engine request；It is flexible
The reinforcing bar 1 of arbitrary diameter can be put into device parent 11.
The above-described manual die handle of adjustable steel bar diameter determines required 2 specification of screw die according to the diameter of reinforcing bar 1,
Screw die altitude range are as follows: 5mm~20mm, wall thickness range are 2mm~10mm.
The above-described manual die handle of adjustable steel bar diameter, die handle 5 are hollow cylinder with groove, or empty
Heart cuboid, 5 height 5cm~10cm of die handle, depth of groove is suitable with the height of screw die 2, depth of groove range: 5mm~
20mm。
The above-described manual die handle of adjustable steel bar diameter, screw die lockset 3 are threaded hollow cylinder, wall thickness
Less than the wall thickness of screw die 2,3 wall thickness range of screw die lockset: 3mm~5mm.
The above-described manual die handle of adjustable steel bar diameter, screw die positioning screw 7 and rotator positioning screw 9, are straight
The set screw of diameter 3mm, length 10mm.
The above-described manual die handle of adjustable steel bar diameter, rotator 8 are the cone with inside spin track.
The application method of the manual die handle of adjustable steel bar diameter, the steps include:
(1) it determines by the reinforcing bar 1 of mantle fiber: according to design and requirement of engineering, determining the bar diameter 1 for needing mantle fiber, reinforcing bar 1
Diameter it is fixed according to design and engine request；
(2) choose the specification of screw die 2: 1 diameter of reinforcing bar of mantle fiber as needed chooses the screw die 2 to match, screw die 2
Specification is determined by the diameter of reinforcing bar 1；
(3) selected screw die 2: being first put into 5 slot of die handle by fixed screw die 2, and with screw die positioning screw 7 by screw die 2
It is fixed, then screw die 2 is locked in 5 slot of die handle with screw die lockset 3 by rotation lock handle 4, to guarantee plate when in use
The stabilization of tooth 2 and mantle fiber process；
(4) it is put into reinforcing bar 1: will be put into expansion bend parent 11 by the reinforcing bar 1 of mantle fiber, by turning rotator 8, make reinforcing bar
1 is bitten by expansion bend 10；
(5) fixed rotator 8: it is with rotator positioning screw 9 that rotator 8 is fixed, prevent rotator 8 from turning round, to guarantee
Expansion bend 10 can effectively be engaged reinforcing bar 1, so that it is guaranteed that the stabilization of mantle fiber process；
(6) mantle fiber: rotation die handle handle 6 is engaged screw die 2 with 1 end of reinforcing bar, passes through lasting rotation die handle handle
6, complete the mantle fiber to reinforcing bar 1；Expansion bend 10 and expansion bend parent 11 can guarantee the verticality of reinforcing bar 1；
(7) it extracts reinforcing bar 1 out: after the completion of mantle fiber, first loosening rotator positioning screw 9, and rotate backward rotator 8, extract out
Reinforcing bar 1；
(8) remove screw die 2: after mantle fiber is completed and extracts reinforcing bar 1 out, rotation lock handle 4 removes screw die lockset 3, and rotates
Screw die positioning screw 7 takes out screw die 2；
(9) screw die 2 is replaced according to 1 diameter of reinforcing bar, repeats above step, mantle fiber is carried out to the reinforcing bar of other diameters.
As shown in Figure 1, 2, 3, the manual die handle of adjustable steel bar diameter, including reinforcing bar 1, screw die 2, screw die lockset 3, lockset hand
Handle 4, die handle 5, die handle handle 6, screw die positioning screw 7, rotator 8, rotator positioning screw 9, expansion bend 10, expansion bend
Parent 11 is put into the screw die 2 with 1 diameter matches of reinforcing bar in 5 slot of die handle, with screw die positioning screw 7 that screw die 2 is fixed, turns
Dynamic lock handle 4 is locked screw die 2 in 5 slot of die handle with screw die lockset 3, and reinforcing bar 1 is put into expansion bend parent 11, rotation rotation
Turning device 8 bites reinforcing bar 1 by expansion bend 10, and with rotator positioning screw 9 that rotator 8 is fixed, prevents rotator 8 from turning round,
It rotates die handle handle 6 and mantle fiber is carried out to reinforcing bar 1.
Claims (8)
1. the manual die handle of adjustable steel bar diameter, including reinforcing bar (1), screw die (2), screw die lockset (3), lock handle (4), screw die
Frame (5), screw die positioning screw (7), rotator (8), rotator positioning screw (9), expansion bend (10), is stretched die handle handle (6)
Contracting device parent (11), it is characterised in that: the screw die (2) with reinforcing bar (1) diameter matches is put into die handle (5) slot, and uses plate
Tooth positioning screw (7) is fixed by screw die (2), and the lock handle (4) for rotating screw die lockset (3) locks screw die (2) in screw die
(5) in slot, (1) reinforcing bar is put into expansion bend parent (11) frame, is with built-in for being engaged the expansion bend (10) of fixed steel bars (1)
The three-jaw of slideway bores cylinder, and the expansion bend parent (11) for fixing expansion bend (10) can adjust expansion bend by stretching
(10) position of three-jaw can be such that reinforcing bar (1) is bitten by expansion bend (10), and be positioned with rotator by turning rotator (8)
Screw (9) is fixed by rotator (8), and rotator (8) can be prevented to turn round, and rotation die handle handle (6) covers reinforcing bar (1)
Silk.
2. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: reinforcing bar (1) is plain steel-bar,
Perhaps spiral or Rib Reinforced reinforcement；The diameter of reinforcing bar (1) is determining according to design and engine request, reinforcing bar (1) diameter model
It encloses for 4mm 32mm.
3. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: according to the diameter of reinforcing bar (1)
Determine required screw die (2) specification, screw die altitude range are as follows: 5mm 20mm, wall thickness range are 2mm 10mm.
4. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: die handle (5) is band groove
Hollow cylinder or hollow cuboid, die handle (5) height 5cm 10cm, the height of depth of groove and screw die (2)
Degree is suitable, depth of groove range: 5mm 20mm.
5. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: screw die lockset (3) is band spiral shell
The hollow cylinder of line, wall thickness are less than the wall thickness of screw die (2), screw die lockset (3) wall thickness range: 3mm 5mm.
6. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: screw die positioning screw (7) and
Rotator positioning screw (9) is the set screw of diameter 3mm, length 10mm.
7. the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: rotator (8) is with interior
The cone of helical orbit.
8. the application method of the manual die handle of adjustable steel bar diameter according to claim 1, it is characterised in that: its step
Are as follows:
(1) it determines by the reinforcing bar (1) of mantle fiber: according to design and requirement of engineering, determining the diameter for needing the reinforcing bar (1) of mantle fiber, steel
The diameter of muscle (1) is fixed according to design and engine request；
(2) choose the specification of screw die (2): the diameter of the reinforcing bar (1) of mantle fiber as needed chooses the screw die (2) to match, screw die
(2) specification is determined by the diameter of reinforcing bar (1)；
(3) selected screw die (2): being first put into die handle (5) slot by fixed screw die (2), and with screw die positioning screw (7) by plate
Tooth (2) is fixed, is then locked screw die (2) in die handle (5) slot with screw die lockset (3) by rotation lock handle (4), to protect
Demonstrate,prove the stabilization of screw die (2) and mantle fiber process when in use；
(4) it is put into reinforcing bar (1): will be put into expansion bend parent (11) by the reinforcing bar of mantle fiber (1), by turning rotator (8), make
Reinforcing bar (1) is bitten by expansion bend (10)；
(5) fixed rotator (8): it is with rotator positioning screw (9) that rotator (8) are fixed, prevent rotator (8) from turning round, with
Guarantee that expansion bend (10) can effectively be engaged reinforcing bar (1), so that it is guaranteed that the stabilization of mantle fiber process；
(6) mantle fiber: rotation die handle handle (6) is engaged screw die (2) with reinforcing bar (1) end, passes through lasting rotation die handle hand
(6) handle, completes the mantle fiber to reinforcing bar (1)；Expansion bend (10) and expansion bend parent (11) can guarantee the verticality of reinforcing bar (1)；
(7) it extracts reinforcing bar (1) out: after the completion of mantle fiber, first loosening rotator positioning screw (9), and rotate backward rotator (8), take out
Reinforcing bar (1) out；
(8) remove screw die (2): after mantle fiber is completed and extracts reinforcing bar (1) out, screw die lockset (3) are removed in rotation lock handle (4), and
It rotates screw die positioning screw (7), takes out screw die (2)；
(9) screw die (2) are replaced according to reinforcing bar (1) diameter, repeats above step, mantle fiber is carried out to the reinforcing bar of other diameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019642.XA CN106513875B (en) | 2017-01-12 | 2017-01-12 | The manual die handle of adjustable steel bar diameter and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019642.XA CN106513875B (en) | 2017-01-12 | 2017-01-12 | The manual die handle of adjustable steel bar diameter and application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106513875A CN106513875A (en) | 2017-03-22 |
| CN106513875B true CN106513875B (en) | 2019-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710019642.XA Active CN106513875B (en) | 2017-01-12 | 2017-01-12 | The manual die handle of adjustable steel bar diameter and application method |
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| CN (1) | CN106513875B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL159905B1 (en) * | 1989-03-22 | 1993-01-29 | Przemyslu Narzedziowego Vis Fa | Thread cutting unit |
| US5158404A (en) * | 1989-04-07 | 1992-10-27 | Erico International Corporation | Taper thread cutting machine and method |
| CN2147063Y (en) * | 1993-01-14 | 1993-11-24 | 陈明德 | Hand threading machine |
| US5902079A (en) * | 1996-05-28 | 1999-05-11 | Bitmoore, An Oregon General Partnership | Combination die and tap |
| CN2302083Y (en) * | 1997-06-20 | 1998-12-30 | 天津大学 | Screw thread cutting tool |
| CN2477307Y (en) * | 2001-01-10 | 2002-02-20 | 蒋福源 | Improved tapper |
| CN206415726U (en) * | 2017-01-12 | 2017-08-18 | 兰州理工大学 | The manual die handle of adjustable steel bar diameter |
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- 2017-01-12 CN CN201710019642.XA patent/CN106513875B/en active Active
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| CN106513875A (en) | 2017-03-22 |
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