CN208374056U - A kind of angle bender - Google Patents
A kind of angle bender Download PDFInfo
- Publication number
- CN208374056U CN208374056U CN201820446282.1U CN201820446282U CN208374056U CN 208374056 U CN208374056 U CN 208374056U CN 201820446282 U CN201820446282 U CN 201820446282U CN 208374056 U CN208374056 U CN 208374056U
- Authority
- CN
- China
- Prior art keywords
- bending
- pin
- base unit
- reinforcing bar
- longitudinal register
- 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.)
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Abstract
The utility model relates to constructional engineering machinery technical field more particularly to a kind of angle benders, and the positioning pin, cooperation positioning pin including one or more base units, for placing reinforcing bar clamp the clamping component and bending component of reinforcing bar；Spaced arrays have several location holes on the base unit etc..The utility model has several identical location holes by the spaced arrays such as on base unit, the reinforcing bar that the location hole of positioning pin insertion different location is adapted to different length and different bending parts is subjected to bending, after being spliced simultaneously by multiple base units, the bending machine of this case can be made to be adapted to larger range of reinforcing bar and carry out bending.
Description
Technical field
The utility model relates to constructional engineering machinery technical field more particularly to a kind of angle benders.
Background technique
Currently, in construction projects, needing to carry out processing bending to reinforcing bar, due at the construction field (site), not having large-scale folding
Curved instrument, therefore to implement difficulty larger by bender；And many bending machines are fixed the angle of bending reinforcement,
The angle different to bending reinforcement cannot be needed according to different.
Based on the above considerations, the utility model devises a kind of angle bender.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of angle bender.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model are as follows:
The utility model discloses a kind of angle benders, including one or more base units, for placing reinforcing bar
Positioning pin, cooperation positioning pin clamp the clamping component and bending component of reinforcing bar；If there is spaced arrays on the base unit etc.
Dry location hole；The positioning pin include for passing through the pin rod of location hole, plunger, the end of the pin rod be equipped with on nut in
The external thread part of threaded connection, the section radius of the plunger are greater than the section radius of the location hole；The clamping component packet
Include top tight pieces, the first fixed pin being arranged in top tight pieces and the assister bar of substantially fan-shaped structure, first fixed pin
One end is connected with the top tight pieces, and the other end passes through location hole, and described assister bar one end is connected with the surface of the top tight pieces；Institute
State the bending part that bending component includes the ellipsoidal structure that two sides are formed with arc groove, the second fixation that bending part one end is set
The second assister bar of the bending part other end is sold and is arranged in, second fixed pin one end is connected with the bending part, another
End is across location hole；First, second fixed pin is equipped with automatic spacing component, and first, second fixed pin passes through fixed
Behind the hole of position, automatic spacing component limits first, second fixed pin and is subjected to displacement along its axis direction.
The plunger is equipped with the groove for placing reinforcing bar, the section semicircular in shape structure of the groove, the groove
Section radius it is equal with the section radius of the reinforcing bar.
The bending slot equal with the steel area radius is formed on the side wall of the bending part.
The automatic spacing component includes locating part, matching with locating part cross sectional shape is arranged described first, second
Limiting slot and several compressed springs being arranged in limiting slot, one end of the compressed spring on fixed pin are fixed on institute
Limiting slot inner wall bottom is stated, the other end is connect with the side of the locating part, and the depth of the limiting slot is greater than the locating part
Maximum width；The original state length of the compressed spring is less than the depth of the limiting slot.
The substantially rectangular triangular structure of the locating part, the width of the locating part is by first, second fixed pin
It is gradually reduced respectively at one end that top tight pieces, bending part connect to the other end；One end of the compressed spring and the locating part
A right-angle side be connected.
It is connected between the adjacent susceptors unit by bindiny mechanism, the bindiny mechanism includes being arranged on base unit top
Portion and the L-shaped connector of bottom end, one end of the connector are fixed on the base unit, and the other end is equipped with
Fixing bolt；At the top of the base unit and the other end of bottom is equipped with and to match with fixing bolt end external screw thread
Threaded hole.
The bindiny mechanism further includes longitudinal register pin, longitudinal register hole, and the longitudinal register pin is set to the pedestal
On the end face of unit one end, the longitudinal register hole is set in the other end face of the base unit, the longitudinal register hole
Match with the outer shape of the longitudinal register pin, the vertical range of the longitudinal register pin shaft heart to base unit bottom with
The vertical range of longitudinal register axially bored line to the base unit bottom is equal.
The utility model has the beneficial effects that:
1. the utility model has several identical location holes by the spaced arrays such as on base unit, not by positioning pin insertion
It is adapted to the reinforcing bar progress bending of different length and different bending parts with the location hole of position, while passing through multiple pedestals
After unit spliced, the bending machine of this case can be made to be adapted to larger range of reinforcing bar and carry out bending；
2. the utility model is inserted into different location holes by the second fixed pin on bending component, be adapted to need into
The reinforcing bar of the different bending angles of row carries out the demand of bending.
Detailed description of the invention
Fig. 1 is the perspective view one of the utility model；
Fig. 2 is the perspective view two of the utility model；
Fig. 3 is the usage state diagram of the utility model；
Fig. 4 is the sectional view of automatic spacing component in the utility model.
In figure, 1 base unit, 11 location holes, 2 reinforcing bars, 3 positioning pins, 31 pin rods, 32 plungers, 33 nuts, 34 grooves, 4 folders
Tight component, 41 top tight pieces, 42 first fixed pins, 43 assister bars, 5 bending components, 51 bending parts, 52 second fixed pins, 53 second
Assister bar, 54 bending slots, 6 automatic spacing components, 61 locating parts, 62 limiting slots, 63 compressed springs, 7 bindiny mechanisms, 71 connections
Part, 72 fixing bolts, 73 threaded holes, 74 longitudinal register pins, 75 longitudinal register holes.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
Referring to figures 1-4.
The utility model discloses a kind of angle bender, including one or more base units 1, for placing reinforcing bar 2
Positioning pin 3, cooperation positioning pin 3 clamp reinforcing bar 2 clamping component 4 and bending component 5；On the base unit 1 at equal intervals
Array has several location holes 11；The positioning pin 3 includes for passing through the pin rod 31 of location hole 11, plunger 32, the pin rod 31
End be equipped with the external thread part that connect with internal screw thread on nut 33, the section radius of the plunger 32 is greater than the location hole 11
Section radius；The top tight pieces 41 of the clamping component 4 including substantially fan-shaped structure, first be arranged in top tight pieces 41 are solid
Rationed marketing 42 and assister bar 43, described first fixed pin, 42 one end are connected with the top tight pieces 41, and the other end passes through location hole 11,
Described 43 one end of assister bar is connected with the surface of the top tight pieces 41；The bending component 5 includes that two sides are formed with arc groove
The bending part 51 of ellipsoidal structure, the second fixed pin 52 that 51 one end of bending part is arranged in and setting are in 51 other end of bending part
The second assister bar 53, described second fixed pin, 52 one end is connected with the bending part 51, and the other end passes through location hole 11；It is described
First, second fixed pin is equipped with automatic spacing component 6, after first, second fixed pin passes through location hole 11, automatic spacing
Component 6 limits first, second fixed pin and is subjected to displacement along its axis direction, and this case passes through on base unit 1 at equal intervals
Array has several identical location holes 11, is adapted to different length by the location hole 11 that positioning pin 4 is inserted into different location
And the reinforcing bar 2 of different bending parts carries out bending, while after splicing by multiple base units 1, can make the folding of this case
Bender is adapted to larger range of reinforcing bar 2 and carries out bending；Different positioning are inserted by the second fixed pin 52 on bending component 5
Hole 11 is adapted to carry out the reinforcing bar for needing to carry out different bending angles the demand of bending.
Working principle: positioning pin 3 is inserted into first in the location hole 11 for being suitble to 2 length of reinforcing bar and bending part, then
Reinforcing bar is placed on the groove 34 of plunger 32, is then suitble to the insertion of the first fixed pin 42 to hold out against the location hole at 2 top of reinforcing bar
11, need the angular dimension of bending to be inserted into suitable location hole 11 according to reinforcing bar 2 second fixed pin 42 later；When work:
Left hand presses down on assister bar 43 and makes assister bar 43 that top tight pieces 41 be driven to hold out against reinforcing bar 2, meanwhile, the right hand presses the second assister bar
53, so that the second assister bar 53 drives bending part 51 by 2 bending of reinforcing bar to the angle for needing bending.
The plunger 32 is equipped with the groove 34 for placing reinforcing bar 2, the section semicircular in shape structure of the groove 34, institute
The section radius for stating groove 34 is equal with the section radius of the reinforcing bar 2, prevents reinforcing bar 2 along positioning pin by the way that groove 34 is arranged
3 is axially displaced.
The bending slot 54 equal with 2 section radius of reinforcing bar is formed on the side wall of the bending part 51, so that bending
When bending part 51 be more bonded with reinforcing bar 2, and prevent reinforcing bar 2 from breakking away.
The automatic spacing component 6 include locating part 61, the setting that matches with 61 cross sectional shape of locating part described first,
Limiting slot 62 and several compressed springs 63 being arranged in limiting slot 62 on second fixed pin, the compressed spring 63
The 63 inner wall bottom of limiting slot is fixed in one end, and the other end is connect with the side of the locating part 61, the limiting slot 62
Depth is greater than the maximum width of the locating part 61；The original state length of the compressed spring 63 is less than the limiting slot 62
Depth, after making the first, second fixed pin be inserted into location hole 11 by setting automatic spacing component, the limitation of locating part 61 first,
Second fixed pin is subjected to displacement axially along, it is ensured that clamping component 4 and bending component 5 will not fall off during the work time；
When work: during the first, second fixed pin is inserted into location hole 11, the bevel edge of locating part 61 by relatively narrow one end gradually by
The extruding of 11 inner wall of location hole, so that locating part 61 fully enters in limiting slot 63, compressed spring 63 is compressed at this time；Work as limit
After position slot 63 passes through location hole 11, locating part 61 is no longer influenced by the inner wall pressure of location hole 11, and 63 reset response of compressed spring drives
Dynamic locating part 61 pops up, and completes the limit to the first, second fixed pin axially along；When need to remove clamping component 4 or folding
When curved component 5, user, which presses 61 the widest part of locating part, fully enters it in limiting slot 63, while pushing first, second to consolidate
Rationed marketing separates it with location hole 11.
The substantially rectangular triangular structure of locating part 61, the width of the locating part 61 are consolidated by described first, second
Rationed marketing is gradually reduced respectively at one end that top tight pieces 41, bending part 51 connect to the other end；One end of the compressed spring 63 with
One right-angle side of the locating part 61 is connected, so that the first, second fixed pin location hole 11 during being inserted into location hole 11
Inner wall gradually locating part 61 is squeezed, last locating part 61 fully enters in limiting slot 63, so that first, second fixed
Pin is not necessarily to Manual press during insertion, very convenient.
It is connected between the adjacent susceptors unit 1 by bindiny mechanism 7, the bindiny mechanism 7 includes being arranged in pedestal list
1 top of member and the L-shaped connector 71 of bottom end, one end of the connector 71 are fixed on the base unit 1, separately
One end is equipped with fixing bolt 72；The other end of 1 top of base unit and bottom is equipped with and 72 end of fixing bolt
The threaded hole 73 that portion's external screw thread matches is threadedly coupled by fixing bolt 72 with threaded hole 73, realizes adjacent susceptors unit 1
Connection, structure is simple, connects simple and fast.
The bindiny mechanism 7 further includes longitudinal register pin 74, longitudinal register hole 75, and the longitudinal register pin 74 is set to institute
It states on 1 one end end face of base unit, the longitudinal register hole 75 is set in the other end face of the base unit 1, described
Longitudinal register hole 75 and the outer shape of the longitudinal register pin 74 match, 74 axle center of longitudinal register pin to base unit
The vertical range of 1 bottom is equal with the vertical range of 75 axis of longitudinal register hole to 1 bottom of base unit, by the way that phase is arranged
Matched longitudinal register pin 74 and longitudinal register hole 75 ensure that length travel will not occur for adjacent susceptors unit 1, while ensuring phase
The kernel of section of location hole 11 on adjacent base unit 1 is on same straight line.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technical field,
It is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of angle bender, it is characterised in that: including one or more base units (1), for placing determining for reinforcing bar (2)
Position pin (3), cooperation positioning pin (3) clamp the clamping component (4) and bending component (5) of reinforcing bar (2)；
The first-class spaced array of the base unit (1) has several location holes (11)；
The positioning pin (3) includes for the pin rod (31) across location hole (11), plunger (32), the end of the pin rod (31)
Equipped with the external thread part connecting with internal screw thread on nut (33), the section radius of the plunger (32) is greater than the location hole (11)
Section radius；
The clamping component (4) includes that the top tight pieces (41) of substantially fan-shaped structure, first be arranged on top tight pieces (41) are solid
Rationed marketing (42) and assister bar (43), described first fixed pin (42) one end are connected with the top tight pieces (41), and the other end passes through
Location hole (11), described assister bar (43) one end are connected with the surface of the top tight pieces (41)；
The bending component (5) includes the bending part (51) for the ellipsoidal structure that two sides are formed with arc groove, is arranged in bending part
(51) in second assister bar (53) of bending part (51) other end, described second is solid for second fixed pin (52) of one end and setting
Rationed marketing (52) one end is connected with the bending part (51), and the other end passes through location hole (11)；
First, second fixed pin is equipped with automatic spacing component (6), and first, second fixed pin passes through location hole
(11) after, automatic spacing component (6) limits first, second fixed pin and is subjected to displacement along its axis direction.
2. a kind of angle bender according to claim 1, it is characterised in that: the plunger (32) is equipped with for placing
The groove (34) of reinforcing bar (2), the section semicircular in shape structure of the groove (34), the section radius of the groove (34) with it is described
The section radius of reinforcing bar (2) is equal.
3. a kind of angle bender according to claim 2, it is characterised in that: formed on the side wall of the bending part (51)
There is the bending slot (54) equal with the reinforcing bar (2) section radius.
4. a kind of angle bender according to claim 3, it is characterised in that: the automatic spacing component (6) includes limit
Position part (61), match with locating part (61) cross sectional shape the limiting slot (62) that is arranged on first, second fixed pin with
And several compressed springs (63) being arranged in limiting slot (62), the limiting slot is fixed in one end of the compressed spring (63)
(62) inner wall bottom, the other end are connect with the side of the locating part (61), and the depth of the limiting slot (62) is greater than the limit
The maximum width of position part (61)；The original state length of the compressed spring (63) is less than the depth of the limiting slot (62).
5. a kind of angle bender according to claim 4, it is characterised in that: the locating part (61) substantially rectangular three
Angular structure, the width of the locating part (61) is by first, second fixed pin respectively at top tight pieces (41), bending part (51)
One end of connection is gradually reduced to the other end；The one right-angle side phase of one end of the compressed spring (63) and the locating part (61)
Even.
6. a kind of angle bender according to claim 1-5, it is characterised in that: the base unit (1) it
Between be connected by bindiny mechanism (7), the bindiny mechanism (7) includes setting at the top of the base unit (1) and bottom end is in L
One end of the connector (71) of shape, the connector (71) is fixed on the base unit (1), and the other end is equipped with fixed spiral shell
Bolt (72)；At the top of the base unit (1) and the other end of bottom is equipped with and the fixing bolt (72) end external screw thread phase
Matched threaded hole (73).
7. a kind of angle bender according to claim 6, it is characterised in that: the bindiny mechanism (7) further includes longitudinal direction
Positioning pin (74), longitudinal register hole (75), the longitudinal register pin (74) are set on the base unit (1) one end end face,
The longitudinal register hole (75) is set in the other end face of the base unit (1), the longitudinal register hole (75) and institute
The outer shape for stating longitudinal register pin (74) matches, and longitudinal register pin (74) axle center to base unit (1) bottom is hung down
Straight distance is equal with the vertical range of longitudinal register hole (75) axis to base unit (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446282.1U CN208374056U (en) | 2018-03-30 | 2018-03-30 | A kind of angle bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820446282.1U CN208374056U (en) | 2018-03-30 | 2018-03-30 | A kind of angle bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374056U true CN208374056U (en) | 2019-01-15 |
Family
ID=64975706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820446282.1U Expired - Fee Related CN208374056U (en) | 2018-03-30 | 2018-03-30 | A kind of angle bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374056U (en) |
-
2018
- 2018-03-30 CN CN201820446282.1U patent/CN208374056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |