CN206936242U - A kind of bar cropper - Google Patents
A kind of bar cropper Download PDFInfo
- Publication number
- CN206936242U CN206936242U CN201720853892.9U CN201720853892U CN206936242U CN 206936242 U CN206936242 U CN 206936242U CN 201720853892 U CN201720853892 U CN 201720853892U CN 206936242 U CN206936242 U CN 206936242U
- Authority
- CN
- China
- Prior art keywords
- base
- cutter
- hood
- cutter hub
- emery wheel
- 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
Links
Abstract
The utility model discloses a kind of bar cropper, including base, installed in the support base of base rear end, the detachable hood on support base, the locating shaft of hood-center is arranged on, cutter in hood, handle on the left of hood, installed in handle lower end and with the motor of positioning axis connection, four support feets installed in base bottom, mobile device installed in support feet lower end, and it is arranged on the reinforcing bar hold-down mechanism of base both sides.The utility model sets dismountable moving device convenient in carrying, can conveniently it fix, and more reinforcing bars can be carried out while cut, cutting efficiency is high, sets reinforcing bar hold-down mechanism, the good fixed steel bars of energy in cutting, cutter have service life length, cutting mouth is neat, and carrot-free advantage, the utility model has good popularizing application prospect.
Description
Technical field
The utility model is related to reinforcing bar cutting apparatus field, and in particular to be a kind of bar cropper.
Background technology
Bar cropper is a kind of instrument used in a kind of shear reinforcement.It is general to have full-automatic reinforcing bar cutting machine, and half
Point of automatic steel bar shears.It is one of essential equipment of steel bar meter, and it is mainly used in building construction, bridge, tunnel
To the customized cut-off of reinforcing bar in the engineerings such as road, power station, large-scale water conservancy.Bar cropper has weight compared with other cut-out equipment
Amount is light, power consumption less, reliable operation, efficiency high the features such as, therefore be progressively machined in recent years with bar mill etc. extensively
Using played an important role in the every field of the development of the national economy.
Existing bar cropper is all single cutting, the defects of cutting efficiency is low and labor intensity is big, cutting machine be present
Usually needing to carry and move, existing cutting machine, which exists, carries the shortcomings that mobile difficult, and when carrying out bar cutting, vibration
It is bigger, cause machine unstable, not only influence the quality that cutting machine service life has an effect on reinforcing bar cutting.Traditional bar cutting
Machine is usually using round metal sawing cutter and abrasive cutoff saw saw blade.Wherein, the cutting life length of metal circular saw, and can be returned after scrapping
Receive and utilize, but cutting mouth is coarse, it is jagged；And cutoff wheel cutting mouth is neat, impulse- free robustness, but cutoff wheel loss is fast,
Production cost is big, and two kinds of cutter have deficiency.
To sum up, how to design it is a kind of can effectively solve the bar cropper of existing issue, become as those skilled in the art
One of the problem of urgent need to resolve.
The content of the invention
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of bar cropper.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of bar cropper, including base, it is detachable on support base installed in the support base of base rear end
Formula hood, the locating shaft of hood-center is arranged on, the cutter in hood, the handle on the left of hood, installation
Handle lower end and with position axis connection motor, four support feets installed in base bottom, under support feet
The mobile device at end, and it is arranged on the reinforcing bar hold-down mechanism of base both sides；The base longitudinally offers cutting groove, the bottom
Seat is provided with the inverted trapezoidal through hole extended transversely through, and the cutting groove matches with cutter, and the cutter include alloy steel products
The disc cutter hub of matter and be arranged on cutter hub outer rim and with the emery wheel that connects as one of cutter hub sintering, during cutter hub center offers
Heart hole, centre bore peripheral circumferential are evenly equipped with driving hole, and cutter hub excircle is provided with convex portion and connecting groove, and the emery wheel is provided with
The concaveconvex structure to match with convex portion and connecting groove, convex portion and connecting groove and the overlapping connection of concaveconvex structure on emery wheel, even
The place's of connecing emery wheel bag is attached to boss surface, and the reinforcing bar hold-down mechanism is connected with base side including one end and can by axle of junction
The compressor arm of rotation, the connection fixing block for the structure that is solidified as a whole with base side, is connected to connection fixing block and compressor arm is free
The connecting rope at end, the connection fixing block is with compressor arm free end in inverted trapezoidal through hole side, the company of the compressor arm and base
End is connect in inverted trapezoidal through hole opposite side.
Further, it is provided with the annular groove for preventing connecting rope abjection compressor arm at the compressor arm connection connecting rope.
Further, the outer edge thickness of the emery wheel is more than cutter hub thickness.
Further, the mobile device is detachable, including the connecting rod that is flexibly connected with support feet and is connected to
The wheel of connecting rod bottom.
Further, the support feet bottom is provided with supporting plate, and bolt hole, the shifting are offered in the supporting plate
The connecting rod top of dynamic device is provided with the connecting plate to match with supporting plate, and supporting plate is bolted with connecting plate.
Compared with prior art, the utility model has the advantages that：
The utility model base is provided with the inverted trapezoidal through hole extended transversely through so that reinforcing bar can with it is bundled while be put into and cut
Cutting mill is cut, and the reinforcing bar of different-diameter all can be put into cutting simultaneously, effectively increase efficiency, through hole is inverted trapezoidal
Structure has been effectively ensured cutter and reinforcing bar cut completely, and base side sets compressor arm to be fixed to reinforcing bar,
So that reinforcing bar will not be rolled or rotated in cutting, cut quality has been effectively ensured.The utility model is by setting mobile dress
Put so that the utility model carries conveniently moving, and support feet bottom sets the supporting plate in strap bolt hole, can beaten by bolt hole
Enter expansion bolt to fix this bar cropper, in the case where fixing device need not be increased, realize to bar cropper
It is fixed, by setting connecting plate in the connecting rod upper end of mobile device so that the connection of mobile device and support feet is detachable
Formula, it is easy for installation.
Cutter cutter hub and emery wheel sintering of the present utility model connects as one structure, and cutter hub passes through convex portion and connecting groove
The overlapping connection of concaveconvex structure with emery wheel, overcomes and unstable shortcoming is connected between metal and emery wheel, structural strength is high.This
The cutter of utility model oneself taper into the progress of cutting, reduce processing waste material, improve the utilization rate of raw material,
And cutting mouth is neat, impulse- free robustness.The outer edge thickness of emery wheel is more than cutter hub thickness, subtracts on the basis of cutter intensity has been effectively ensured
Lack cutter hub metal material usage amount, reduce cost.
Brief description of the drawings
Fig. 1 is right view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is cutter structural representation of the present utility model.
Fig. 4 is cutter sectional view of the present utility model.
Wherein, it is entitled corresponding to reference：
1- bases, 2- support bases, 3- hoods, 4- locating shafts, 5- cutter, 6- handles, 7- motors, 8- support feets,
9- cutting grooves, 10- inverted trapezoidal through holes, 11- cutter hubs, 12- emery wheels, 13- centre bores, 14- driving holes, 15- convex portions, 16- connections are recessed
Groove, 17- compressor arms, 18- connection fixing blocks, 19- connecting ropes, 20- connecting rods, 21- wheels, 22- supporting plates, 23- connecting plates.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, embodiment of the present utility model
Include but are not limited to following examples.
As shown in figures 1-4, a kind of bar cropper, including base 1, support base 2, hood 3, locating shaft 4, cutter 5,
Handle 6, motor 7, support feet 8, mobile device, reinforcing bar hold-down mechanism；Wherein, hood 3 is detachable that support feet 8 is
Four, the longitudinal direction of base 1 offers cutting groove 9, and base 1 is provided with the inverted trapezoidal through hole 10 extended transversely through, and cutter 5 include alloy
The disc cutter hub 11 of steel material and it is arranged on the outer rim of cutter hub 11 and sinters the emery wheel 12 that connects as one, cutter hub 11 with cutter hub 11
Center offers centre bore 13, and the peripheral circumferential of centre bore 13 is evenly equipped with driving hole 14, and the excircle of cutter hub 11 is provided with the He of convex portion 15
Connecting groove 16, emery wheel 12 are provided with the concaveconvex structure to match with convex portion 15 and connecting groove 16, convex portion 15 and connecting groove
16 are attached to the surface of convex portion 15 with the overlapping connection of concaveconvex structure on emery wheel 12, the bag of junction emery wheel 12, and 12 outer edge thickness of emery wheel is big
In the thickness of cutter hub 11；Cutting groove 9 matches with cutter 5, and mobile device includes connecting rod 20 and wheel 21, the bottom of support feet 8
Supporting plate 22 is provided with, bolt hole is offered in supporting plate 22, the top of connecting rod 20 is provided with the company to match with supporting plate 22
Fishplate bar 23, reinforcing bar hold-down mechanism is connected with the side of base 1 including one end and using junction as the rotatable compressor arm 17 of axle, the bottom of with
1 side of seat is solidified as a whole the connection fixing block 18 of structure, is connected to the connecting rope of connection fixing block 18 and the free end of compressor arm 17
19, connection fixing block 18 is falling with the free end of compressor arm 17 in the side of inverted trapezoidal through hole 10, the connection end of compressor arm 17 and base
The opposite side of trapezoidal hole 10, compressor arm 17 connect the annular groove for being provided with connecting rope 19 and preventing connecting rope abjection compressor arm.
Support base 2 is arranged on the rear end of base 1, and hood 3 is arranged on support base 2, and locating shaft 4 is arranged in hood 3
The heart, cutter 5 are arranged in hood 3, and handle 6 is arranged on the left side of hood 3, and motor 7 is arranged on the lower end of handle 6 and with determining
Position axle 4 connects, and locating shaft 4 passes through the centre bore 13 of cutter 5, and four support feets 8 are arranged on the bottom of base 1, reinforcing bar hold-down mechanism
The both sides of base 1 are separately positioned on for two, connecting rod 17 is flexibly connected with support feet 8, and wheel 21 is connected under connecting rod 20
Portion, supporting plate 22 are bolted with connecting plate 23, and connecting rope 19 connects connection fixing block 18 and the free end of compressor arm 17, and
Cutting reinforcing bar is fixed by compressor arm 17.
The utility model is easily transported to the place for needing to carry out reinforcing bar cutting by mobile device when in use, then
Remove mobile device, by expansion bolt fix on the ground carry out reinforcing bar cutting, cut reinforcing bar when can be bundled by reinforcing bar
It is put into, next point of use can be transported to by assembling mobile device after the completion of cutting again.The utility model convenient in carrying, can
It is convenient to fix, and more reinforcing bars can be carried out while cut, cutting efficiency is high, and cutter have service life length, cutting mouth
Neatly, carrot-free advantage, the utility model have good popularizing application prospect.
Above-described embodiment is only one of preferred embodiment of the present utility model, be should not be taken to limit of the present utility model
Protection domain, it is all in body design thought of the present utility model and that mentally makes have no the change of essential meaning or polishing,
The technical problem that it is solved is still consistent with the utility model, should be included in the scope of protection of the utility model it
It is interior.
Claims (5)
1. a kind of bar cropper, it is characterised in that including base (1), installed in the support base (2) of base rear end, be arranged on
Detachable hood (3) on support base, the locating shaft (4) of hood-center is arranged on, the cutter (5) in hood,
Handle (6) on the left of hood, installed in handle lower end and with position axis connection motor (7), installed in base
Four support feets (8) of bottom, the mobile device installed in support feet lower end, and it is arranged on the reinforcing bar compacting machine of base both sides
Structure；The base longitudinally offers cutting groove (9), and the base is provided with the inverted trapezoidal through hole (10) extended transversely through, described to cut
Cut groove with cutter to match, the cutter include the disc cutter hub (11) of steel alloy material and are arranged on cutter hub outer rim
And the emery wheel (12) connected as one with cutter hub sintering, cutter hub center offer centre bore (13), centre bore peripheral circumferential is uniform
There is driving hole (14), cutter hub excircle is provided with convex portion (15) and connecting groove (16), and the emery wheel is provided with and convex portion and company
Connect the concaveconvex structure of groove match, convex portion and connecting groove and the overlapping connection of concaveconvex structure on emery wheel, junction emery wheel bag
Boss surface is attached to, the reinforcing bar hold-down mechanism is connected with base side including one end and using junction as the rotatable compression of axle
Bar (17), the connection fixing block (18) for the structure that is solidified as a whole with base side, is connected to connection fixing block and compressor arm free end
Connecting rope (19), the connection fixing block and compressor arm free end in inverted trapezoidal through hole side, the compressor arm and base
Connection end is in inverted trapezoidal through hole opposite side.
2. a kind of bar cropper according to claim 1, it is characterised in that be provided with the compressor arm connection connecting rope
Prevent the annular groove of connecting rope abjection compressor arm.
3. a kind of bar cropper according to claim 1, it is characterised in that it is thick that the outer edge thickness of the emery wheel is more than cutter hub
Degree.
4. a kind of bar cropper according to claim 1, it is characterised in that the mobile device is detachable, bag
Include the connecting rod (20) being flexibly connected with support feet and the wheel (21) for being connected to connecting rod bottom.
5. a kind of bar cropper according to claim 3, it is characterised in that the support feet bottom is provided with supporting plate
(22) bolt hole, is offered in the supporting plate, the connecting rod top of the mobile device is provided with what is matched with supporting plate
Connecting plate (23), supporting plate is bolted with connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720853892.9U CN206936242U (en) | 2017-07-14 | 2017-07-14 | A kind of bar cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720853892.9U CN206936242U (en) | 2017-07-14 | 2017-07-14 | A kind of bar cropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936242U true CN206936242U (en) | 2018-01-30 |
Family
ID=61368686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720853892.9U Expired - Fee Related CN206936242U (en) | 2017-07-14 | 2017-07-14 | A kind of bar cropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186133A (en) * | 2017-07-14 | 2017-09-22 | 成都翰道科技有限公司 | A kind of bar cropper |
| CN110153331A (en) * | 2018-02-23 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of anti-bending reinforcing bar cutter device |
-
2017
- 2017-07-14 CN CN201720853892.9U patent/CN206936242U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186133A (en) * | 2017-07-14 | 2017-09-22 | 成都翰道科技有限公司 | A kind of bar cropper |
| CN110153331A (en) * | 2018-02-23 | 2019-08-23 | 淄博名堂教育科技有限公司 | A kind of anti-bending reinforcing bar cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180528 Address after: 655000 Tong Quan street, Malone County, Qujing, Yunnan (Tianyuan Industrial Park) Patentee after: Qujing Yunnan steel (Group) Co., Ltd. Address before: 610000 Sichuan Chengdu high tech Zone No. 8, Jitai three road 1, 1 Units 20, 2. Patentee before: CHENGDU HANDAO TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190714 |