CN206229945U - A kind of amputated structure of building iron cutting device - Google Patents
A kind of amputated structure of building iron cutting device Download PDFInfo
- Publication number
- CN206229945U CN206229945U CN201621320515.0U CN201621320515U CN206229945U CN 206229945 U CN206229945 U CN 206229945U CN 201621320515 U CN201621320515 U CN 201621320515U CN 206229945 U CN206229945 U CN 206229945U
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- CN
- China
- Prior art keywords
- tool rest
- building iron
- seat
- cutting device
- positioning seat
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- 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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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 144
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 72
- 238000005520 cutting process Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003797 telogen phase Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a kind of amputated structure of building iron cutting device, belongs to construction equipment technical field.It is rear second-rate that it solves the problems, such as that existing building reinforcing bar is blocked.The amputated structure of this building iron cutting device, cutting device includes frame, there is working plate in frame, amputated structure includes tool rest and positioning seat, there is bar shaped convex edge on working plate, bar shaped offers discharge opening on convex edge, tool rest and positioning seat are slidably connected on bar shaped convex edge, tool rest and positioning seat are respectively positioned at the both sides of discharge opening, cutter head is fixed with tool rest, holding seat is also slidably connected on tool rest, frame is provided with the actuator that tool rest can be driven to reciprocatingly slide, keep being provided with holddown spring between seat and tool rest.The amputated structure of this building iron cutting device to building iron to block quality higher.
Description
Technical field
The utility model belongs to construction equipment technical field, and be related to a kind of building iron cutting device blocks knot
Structure.
Background technology
Building iron refer to for armored concrete in various reinforcing bars, be the indispensable building materials of construction, building
Bar types are various, and non-alloyed steel reinforcing bar, low-alloy steel reinforcing bar and steel alloy reinforcing bar are divided into by steel grade；It is divided into heat by production technology
Steel rolling muscle, heat-treated steel bar, waste heat treatment steel bar, cold rolled reinforcing bar, cold drawn bar etc., in the tub that building iron is commonly wrapped about,
Pulled out when needing to use and blocked, due to being frequently necessary to the building iron of high-volume, same specification in building construction process, and it is current
Section after generally craft of blocking to building iron is carried out, not only less efficient, and building iron is blocked is uneven, quality
It is poor.
Utility model content
The purpose of this utility model is directed to existing technology and there is above mentioned problem, it is proposed that a kind of building iron blocks dress
The amputated structure put, the amputated structure of this building iron cutting device to building iron to block quality higher.
The purpose of this utility model can be realized by following technical proposal：A kind of building iron cutting device blocks knot
Structure, cutting device includes frame, has horizontal working plate in the frame, it is characterised in that the amputated structure includes
Tool rest and positioning seat, the front edge of the working plate upper side have bar shaped convex edge, are offered out on the bar shaped convex edge
Material hole, the tool rest and positioning seat be slidably connected on the leading flank of bar shaped convex edge in the horizontal direction, the tool rest and positioning seat
Respectively positioned at the both sides of discharge opening, the bar shaped convex edge is provided with can make positioning seat abut in the positioning on the wall of building iron side
Spring, is fixed with cutter head on the tool rest, slidably connect holding seat, the holding seat and knife on the tool rest in the horizontal direction
Head is relative with positioning seat, and cutter head is located between bar shaped convex edge and holding seat, and the frame is provided with can drive tool rest past
The multiple actuator for sliding, being provided between the holding seat and tool rest can make holding seat when cutter head slip close to building iron
The holddown spring on the wall of building iron side is pressed in advance.
In the tub of building iron raw material winding, the tub is positioned at the rear end of working plate, when building iron is stretched
Positioning seat can be resisted against on the outer wall of building iron side in the presence of retaining spring when going out discharge opening, treat that building iron stretches out
After preseting length, actuator drives the movement of tool rest phase positioning seat direction, keeps seat another with building iron in advance in moving process
Side outer wall leans, i.e., building iron stretches out discharging bore portion and seat can be positioned before being truncated and keeps seat to clamp,
With continuing to move to for tool rest, retaining spring is compressed and cutter head acts on building iron, and cutter head can after blocking building iron
Continue pushing tow positioning seat compression set spring to move a certain distance, the building iron being truncated when tool rest reset movement comes off,
I.e. during the entire process of insert contacts building iron and building iron are truncated, building iron can be positioned seat and holding
Seat is clamped, and therefore, it is possible to avoid building iron buckling phenomenon occurs by the moment that cutter head is blocked so that building iron blocks position
Put holding straight, quality is blocked in raising.
In the amputated structure of above-mentioned building iron cutting device, on the leading flank of the bar shaped convex edge in the horizontal direction
Dovetail groove is offered, the tool rest is plate-like, there is guide pad one on the side of tool rest, the positioning seat is being determined in bulk
There is guide pad two on the side of position seat, the guide pad one and guide pad two are slidably connected in dovetail groove.I.e. tool rest and
Positioning seat is connected on dovetail groove by guide pad one and guide pad two respectively so that tool rest and positioning seat movement are more steady.
In the amputated structure of above-mentioned building iron cutting device, also it is vertically arranged on the leading flank of the bar shaped convex edge
Limited location plate one, above-mentioned positioning seat is located between tool rest and limiting plate one, and pilot hole one is offered on the limiting plate one, described
There is lead column one, the length direction of the lead column one is identical with the length direction of dovetail groove, the lead column one on positioning seat
In pilot hole one, the retaining spring is set in lead column one for sliding plug, and one end of retaining spring is pressed on positioning
On seat, the other end is pressed on the side of limiting plate one.The sliding plug of lead column one is in pilot hole one so that positioning seat stress
After remain able to smoothly slip, while a pair of retaining springs of lead column are positioned so that retaining spring keep stabilization.
In the amputated structure of above-mentioned building iron cutting device, vertically there is limiting plate on the side of the tool rest
Two, pilot hole two is offered on the limiting plate two, the holding seat is in be fixed with lead column in bulk, and the side of holding seat
Two, the sliding plug of the lead column two in pilot hole two, and length direction and the dovetail groove of lead column two length direction phase
Together, the holddown spring is set in lead column two, and one end of holddown spring is pressed on holding seat, and the other end is pressed on limit
On the plate two side faces of position.Similarly, the sliding plug of lead column two is in pilot hole two so that remained able to smoothly after keeping seat stress
Slide, while lead column two is positioned to holddown spring so that holddown spring keeps stabilization.
In the amputated structure of above-mentioned building iron cutting device, the actuator includes the driving being connected in frame
Oil cylinder, transmission arm is connected with the frame by axis of rotation, and the upper end end of the transmission arm has the abutment face of arc,
And the abutment face of transmission arm is pressed on the side of limiting plate two, the piston rod for driving oil cylinder is connected with the lower end of transmission arm
Connect, the distance between the rotating shaft and transmission arm upper end are more than the distance between rotating shaft and transmission arm lower end.Drive oil cylinder effect
In transmission arm one end, transmission arm causes other end pushing tow tool rest by lever principle, and passes through the setting of arm of force ratio, drives oil
The driving force of cylinder can be amplified, so as to play a part of reinforcement.
In the amputated structure of above-mentioned building iron cutting device, on the side wall of the transmission arm lower end along its length
Bar-shaped trough is offered, the piston rod end of the driving oil cylinder is hinged with pushing block, and the pushing block is slidably connected in bar-shaped trough.By
Swing state is in transmission arm, therefore the piston rod pushing tow transmission arm of driving oil cylinder makes transmission arm to slide relatively, therefore it is logical
Cross pushing block to be slidably matched with bar-shaped trough, it is to avoid occur stuck.
Compared with prior art, the amputated structure of this building iron cutting device has advantages below：
1st, during the entire process of due to being truncated in insert contacts building iron and building iron, building iron can be by
Positioning seat and holding seat are clamped, and buckling phenomenon occur by the moment that cutter head is blocked therefore, it is possible to avoid building iron so that building
The position of blocking of reinforcing bar keeps straight, and quality is blocked in raising.
2nd, due to driving oil cylinder to act on transmission arm one end, transmission arm causes other end pushing tow tool rest by lever principle,
And pass through the setting of arm of force ratio, driving the driving force of oil cylinder can be amplified, so as to play a part of reinforcement.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of this building iron cutting device.
Fig. 2 is the structure sectional view of this building iron cutting device.
Fig. 3 is the lateral partial structurtes sectional view of this building iron cutting device.
Fig. 4 is the schematic enlarged-scale view at A in Fig. 1.
In figure, 1, frame；11st, working plate；12nd, bar shaped convex edge；121st, discharge opening；122nd, dovetail groove；13rd, limiting plate
One；131st, pilot hole one；2nd, tool rest；21st, cutter head；22nd, guide pad one；23rd, limiting plate two；24th, pilot hole two；3rd, positioning seat；
31st, guide pad two；32nd, lead column one；33rd, retaining spring；4th, seat is kept；41st, lead column two；42nd, holddown spring；5th, drive
Part；51st, oil cylinder is driven；52nd, transmission arm；521st, bar-shaped trough；53rd, pushing block.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, a kind of amputated structure of building iron cutting device, cutting device includes frame 1, frame 1
Upper to have horizontal working plate 11, amputated structure includes tool rest 2 and positioning seat 3, the front edge of the upper side of working plate 11
With bar shaped convex edge 12, discharge opening 121 is offered on bar shaped convex edge 12, tool rest 2 and positioning seat 3 are slidably connected at along its length
On the leading flank of bar shaped convex edge 12, respectively positioned at the both sides of discharge opening 121, bar shaped convex edge 12 is provided with energy for tool rest 2 and positioning seat 3
Positioning seat 3 is abutted in the retaining spring 33 on the wall of building iron side, cutter head 21 is fixed with tool rest 2, along level on tool rest 2
Direction slidably connect holding seat 4, keep seat 4 and cutter head 21 it is relative with positioning seat 3, and cutter head 21 be located at bar shaped convex edge 12 and
Keep between seat 4, frame 1 is provided with the actuator 5 that tool rest 2 can be driven to reciprocatingly slide, keep being provided between seat 4 and tool rest 2
Holding seat 4 can be made to be pressed on the holddown spring on the wall of building iron side in advance when the slip close to building iron of cutter head 21
42。
In the tub of building iron raw material winding, the tub is positioned at the rear end of working plate 11, works as building iron
Positioning seat 3 can be resisted against on the outer wall of building iron side in the presence of retaining spring 33 when stretching out discharge opening 121, wait to build
After reinforcing bar stretches out preseting length, actuator 5 drives the direction movement of 2 phase positioning seat of tool rest 3, keeps seat 4 advance in moving process
Leant with building iron opposite side outer wall, i.e., building iron stretches out the part of discharge opening 121 and can be positioned before being truncated
Seat 3 and holding seat 4 are clamped, and with continuing to move to for tool rest 2, retaining spring 33 is compressed and cutter head 21 acts on building iron,
Cutter head 21 blocks after building iron and can continue to the compression set spring 33 of pushing tow positioning seat 3 and move a certain distance, when tool rest 2 resets
The building iron being truncated when mobile comes off, i.e., contact the whole process that building iron and building iron are truncated in cutter head 21
In, building iron can be positioned seat 3 and keep seat 4 to clamp, therefore, it is possible to the wink for avoiding building iron from being blocked by cutter head 21
Between there is buckling phenomenon so that the position of blocking of building iron keeps straight, and quality is blocked in raising.
Specifically, with reference to shown in Fig. 3, Fig. 4, dovetail groove is offered in the horizontal direction on the leading flank of bar shaped convex edge 12
122, tool rest 2 is plate-like, has guide pad 1 on the side of tool rest 2, and positioning seat 3 is in bulk, on the side of positioning seat 3
With guide pad 2 31, guide pad 1 and guide pad 2 31 are slidably connected in dovetail groove 122, i.e. tool rest 2 and positioning seat 3
It is connected on dovetail groove 122 by guide pad 1 and guide pad 2 31 respectively so that tool rest 2 and positioning seat 3 are moved more puts down
Surely.
Limiting plate 1 is also vertically installed with the leading flank of bar shaped convex edge 12, positioning seat 3 is located at tool rest 2 and limiting plate one
Between 13, pilot hole 1 is offered on limiting plate 1, there is lead column 1, the length of the lead column 1 on positioning seat 3
Degree direction it is identical with the length direction of dovetail groove 122, the sliding plug of lead column 1 in pilot hole 1, retaining spring 33
It is set in lead column 1, and one end of retaining spring 33 is pressed on positioning seat 3, the other end is pressed on limiting plate 1
On side, the sliding plug of lead column 1 is in pilot hole 1 so that smoothly slip is remained able to after the stress of positioning seat 3,
One 32 pairs of retaining springs 33 of lead column are positioned simultaneously so that retaining spring 33 keeps stabilization.
Vertically there is limiting plate 2 23 on the side of tool rest 2, pilot hole 2 24, the holding are offered on limiting plate 2 23
Seat 4 in bulk, and keep seat 4 side on be fixed with lead column 2 41, the sliding plug of lead column 2 41 in pilot hole 2 24,
And the length direction of lead column 2 41 is identical with the length direction of dovetail groove 122, holddown spring 42 is set in lead column 2 41,
And one end of holddown spring 42 is pressed on holding seat 4, the other end is pressed on the side of limiting plate 2 23, similarly, lead column two
41 sliding plugs are in pilot hole 2 24 so that smoothly slip is remained able to after keeping the stress of seat 4, while lead column 2 41 pairs
Holddown spring 42 is positioned so that holddown spring 42 keeps stabilization.
Actuator 5 includes the driving oil cylinder 51 being connected in frame 1, and transmission is rotatably connected to by rotating shaft 522 in frame 1
Arm 52, the upper end end of transmission arm 52 has the abutment face of arc, and the abutment face of transmission arm 52 is pressed on limiting plate 2 23
On side, drive oil cylinder 51 piston rod be connected with the lower end of transmission arm 52, between rotating shaft 522 and the upper end of transmission arm 52 away from
From more than the distance between rotating shaft 522 and the lower end of transmission arm 52, driving oil cylinder 51 to act on the one end of transmission arm 52, transmission arm 52 leads to
Cross lever principle and cause other end pushing tow tool rest 2, and pass through the setting of arm of force ratio, driving the driving force of oil cylinder 51 can obtain
Amplify, so as to play a part of reinforcement.
Bar-shaped trough 521 is offered on the side wall of the lower end of transmission arm 52 along its length, the piston rod end of oil cylinder 51 is driven
Pushing block 53 is hinged with, pushing block 53 is slidably connected in bar-shaped trough 521, because transmission arm 52 is in swing state, therefore drives oil
The piston rod pushing tow transmission arm 52 of cylinder 51 slides the relative transmission arm 52 of meeting, therefore is matched somebody with somebody with the slip of bar-shaped trough 521 by pushing block 53
Close, it is to avoid occur stuck.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a kind of amputated structure of building iron cutting device, cutting device includes frame (1), has water on the frame (1)
Flat working plate (11), it is characterised in that the amputated structure includes tool rest (2) and positioning seat (3), the working plate
(11) front edge of upper side has bar shaped convex edge (12), and discharge opening (121) is offered on the bar shaped convex edge (12), described
Tool rest (2) and positioning seat (3) are slidably connected on the leading flank of bar shaped convex edge (12) in the horizontal direction, the tool rest (2) and fixed
Respectively positioned at the both sides of discharge opening (121), the bar shaped convex edge (12) is provided with can abut in positioning seat (3) for position seat (3)
Retaining spring (33) on the wall of building iron side, is fixed with cutter head (21), along level on the tool rest (2) on the tool rest (2)
Direction slidably connects holding seat (4), and holding seat (4) and cutter head (21) are relative with positioning seat (3), and cutter head (21) position
Between bar shaped convex edge (12) and holding seat (4), the frame (1) is provided with the driving that tool rest (2) can be driven to reciprocatingly slide
Part (5), being provided between holding seat (4) and tool rest (2) can make holding when cutter head (21) slip close to building iron
Seat (4) is pressed on the holddown spring (42) on the wall of building iron side in advance.
2. the amputated structure of building iron cutting device according to claim 1, it is characterised in that the bar shaped convex edge
(12) dovetail groove (122) is offered on leading flank in the horizontal direction, the tool rest (2) is plate-like, on the side of tool rest (2)
With guide pad one (22), the positioning seat (3) has guide pad two (31) in bulk on the side of positioning seat (3), described
Guide pad one (22) and guide pad two (31) are slidably connected in dovetail groove (122).
3. the amputated structure of building iron cutting device according to claim 2, it is characterised in that the bar shaped convex edge
(12) limiting plate one (13) is also vertically installed with leading flank, above-mentioned positioning seat (3) is positioned at tool rest (2) and limiting plate one (13)
Between, pilot hole one (131) is offered on the limiting plate one (13), there is lead column one (32) on the positioning seat (3), should
The length direction of lead column one (32) is identical with the length direction of dovetail groove (122), and the sliding plug of the lead column one (32) exists
In pilot hole one (131), the retaining spring (33) is set in lead column one (32), and one end of retaining spring (33) compresses
On positioning seat (3), the other end is pressed on the side of limiting plate one (13).
4. the amputated structure of building iron cutting device according to claim 3, it is characterised in that the tool rest (2)
Vertically there is limiting plate two (23) on side, pilot hole two (24), holding seat (4) are offered on the limiting plate two (23)
In lead column two (41) is fixed with bulk, and the side of holding seat (4), the sliding plug of the lead column two (41) is in pilot hole
In two (24), and the length direction of lead column two (41) is identical with the length direction of dovetail groove (122), the holddown spring (42)
It is set in lead column two (41), and one end of holddown spring (42) is pressed in holding seat (4), the other end is pressed on limiting plate
On two (23) sides.
5. the amputated structure of building iron cutting device according to claim 4, it is characterised in that the actuator (5)
Including the driving oil cylinder (51) being connected in frame (1), transmission arm is rotatably connected to by rotating shaft (522) on the frame (1)
(52), the upper end end of the transmission arm (52) has an abutment face of arc, and transmission arm (52) abutment face be pressed on it is spacing
On the side of plate two (23), the piston rod for driving oil cylinder (51) is connected with the lower end of transmission arm (52), the rotating shaft
(522) with the distance between transmission arm (52) upper end more than the distance between rotating shaft (522) and transmission arm (52) lower end.
6. the amputated structure of building iron cutting device according to claim 5, it is characterised in that the transmission arm (52)
Bar-shaped trough (521) is offered on the side wall of lower end along its length, the piston rod end of driving oil cylinder (51) is hinged with and pushes away
Block (53), the pushing block (53) is slidably connected in bar-shaped trough (521).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320515.0U CN206229945U (en) | 2016-12-05 | 2016-12-05 | A kind of amputated structure of building iron cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320515.0U CN206229945U (en) | 2016-12-05 | 2016-12-05 | A kind of amputated structure of building iron cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229945U true CN206229945U (en) | 2017-06-09 |
Family
ID=58978872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621320515.0U Expired - Fee Related CN206229945U (en) | 2016-12-05 | 2016-12-05 | A kind of amputated structure of building iron cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092168A (en) * | 2021-04-07 | 2021-07-09 | 安徽泓建工程项目管理有限公司 | Soil sampling device for engineering supervision |
-
2016
- 2016-12-05 CN CN201621320515.0U patent/CN206229945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092168A (en) * | 2021-04-07 | 2021-07-09 | 安徽泓建工程项目管理有限公司 | Soil sampling device for engineering supervision |
| CN113092168B (en) * | 2021-04-07 | 2022-08-05 | 安徽泓建工程项目管理有限公司 | Soil sampling device for engineering supervision |
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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: 20170609 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |