CN207104059U - A kind of hole machined automatic cutting device - Google Patents
A kind of hole machined automatic cutting device Download PDFInfo
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- CN207104059U CN207104059U CN201720832688.9U CN201720832688U CN207104059U CN 207104059 U CN207104059 U CN 207104059U CN 201720832688 U CN201720832688 U CN 201720832688U CN 207104059 U CN207104059 U CN 207104059U
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- rotation driving
- driving axle
- cutting torch
- hole machined
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Abstract
The utility model discloses a kind of hole machined automatic cutting device, feature is：Including frame, revolution cutting mechanism is provided with frame, revolution cutting mechanism includes motor and vertically disposed rotation driving axle, one end of rotation driving axle and the output axis connection of motor, the other end is horizontally disposed cutting torch mounting rod, and cutting torch height adjustment mechanism is provided with rotation driving axle, cutting torch cut radius governor motion is provided between rotation driving axle and cutting torch mounting rod, the trigger mechanism of controlled motor switch is provided between frame and rotation driving axle, advantage is：Change the manual mode of operation of R holes cutting, make the cut surface after cutting is smooth need not carry out the secondary operation such as polish, it is possible to increase processing efficiency, manufacturing cost is reduced, improves the machining accuracy and crudy of product, it is time saving and energy saving, contribute to production standard.
Description
Technical field
It the utility model is related to a kind of batch production Prefabricated steel construction gusset processing equipment, more particularly to a kind of hole machined is automatic
Cutter device.
Background technology
Steel construction batch production at present is prefabricated, and each steel structure member is related to substantial amounts of stiffener plate.To ensure stiffener plate
Rainwater leaking hole between shaped steel be present, it is necessary to open up circular arc type hole in the junction of the both ends of gusset i.e. gusset and shaped steel, lead to
Frequently referred to R holes.Because gusset quantity is larger, essentially cuboid, therefore consider from processing cost and efficiency, typically now use
Gusset is after size needed for shearing, then the mode in Manual flame cutting R holes.Therefore cut quality depends on of operator
People's technical ability, R holes are cut by thigh support and the stability of hand operation, cutting is unable to reach fixed running orbit so that
R holes size, the shape of cutting differ, and quality can not ensure, while cut fracture and can not be maintained on same cut surface, cut
Also need to carry out the secondary operation such as polish to cut surface after cutting, workload is big, adds the making processing cost of product.
The content of the invention
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of hole machined surface trimming dress
Put, it is possible to increase the cutting efficiency of hole machined especially R hole machineds, reduce manufacturing cost, improve product processing quality.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of hole machined automatic cutting device,
Including frame, revolution cutting mechanism is provided with described frame, described revolution cutting mechanism is including motor and vertically
The rotation driving axle of setting, one end of described rotation driving axle and the output axis connection of described motor, other end water
It is flat to be provided with cutting torch mounting rod, cutting torch height adjustment mechanism, described rotation driving axle are provided with described rotation driving axle
Cutting torch cut radius governor motion, described frame and described rotation driving axle are provided between described cutting torch mounting rod
Between be provided with the trigger mechanism of the described motor switch of control.
In some embodiments, described frame includes bottom plate, and one end of described bottom plate is vertically installed with support and stood
Plate, the upper end of described supporting vertical plate is horizontally disposed upper plate, and described motor is fixed on described upper plate.
In some embodiments, described rotation driving axle includes the second rotation of the first rotation driving axle and connecting lever type
Drive shaft, the upper end of the first described rotation driving axle are connected with the output shaft of described motor by ball bearing, institute
The cutting torch height adjustment mechanism stated includes the first locating slot for being arranged on the second described rotation driving axle upper end and the first positioning
Pin, the lower end of the first rotation driving axle described in the upper end insertion of the second described rotation driving axle, the first described alignment pin
Fixed with the first described locating slot.Highly adjusted thus, it is possible to conveniently and effectively carry out cutting torch, to meet different-thickness gusset
Cutting need, meet the cutting needs of smaller cut radius in addition, the running resistance of the first rotation driving axle is also smaller.
In some embodiments, described cutting torch cut radius governor motion includes being arranged on the second described rotation drive
The connecting hole of moving axis lower end, be arranged on described cutting torch mounting rod installation end the second locating slot and the second alignment pin, it is described
Cutting torch mounting rod the described connecting hole of installation end insertion in, the second described alignment pin is consolidated with the second described locating slot
Fixed, the other end of described cutting torch mounting rod is provided with the cutting torch installed part for fixing cutting torch.Thus, it is possible to conveniently and effectively
Carry out the regulation of cut radius.
In some embodiments, described trigger mechanism includes an alignment sensor being arranged on described upper plate
With triggering pointer, one end of described triggering pointer is fixedly connected with the first described rotation driving axle, the other end by with institute
The alignment sensor stated is contacted to control described motor to switch.Thus, it is possible to meet 360 ° of circular hole surface trimmings.
In some embodiments, described trigger mechanism includes the circular arc type sensor peace being arranged on described upper plate
Tankage, two alignment sensors being movably disposed in described sensor mounting groove and triggering pointer, described triggering
One end of pointer is fixedly connected with the first described rotation driving axle, and the other end passes through between described alignment sensor
Contacted with described alignment sensor to control described motor to switch.Thus, it is possible to complete R holes surface trimming.
In some embodiments, cutting waste material falling-hole is provided among described bottom plate, described cutting waste material falls
Two gusset positioning anchors are provided with around lower opening.Thus, it is possible to ensure that the repetition of gusset Working position is fast and accurately fixed
Position.
In some embodiments, described cutting torch selects gas flame cuttiug cutting torch or plasma cut cutting torch.Thus, it is possible to
Meet the hole cutting of unlike material.
In some embodiments, electric cabinet, described electric cabinet and described drive are provided with described supporting vertical plate
Dynamic motor, described alignment sensor and the electrical connection of described cutting torch.
Compared with prior art, the utility model has the advantage of：Provide a kind of R holes or circular hole Cutting Automation processing
Servicing unit, suitable for flame cutting machine or CUT, change manual mode of operation, make the cut surface after cutting smooth
The secondary operation such as polish need not be carried out, it is possible to increase processing efficiency, reduce manufacturing cost, improve machining accuracy and the processing of product
Quality, it is time saving and energy saving, contribute to production standard；In addition, cutting different-thickness can be applied to by adjusting cutting torch height
Gusset, adjustment cutting torch cut radius can be applied to R holes or the circular hole of cutting different process requirement, adjust the structure of trigger mechanism
It can select to cut R holes or circular hole, and the R holes of cutting different arc.
Brief description of the drawings
Fig. 1 is a kind of structural representation of hole machined automatic cutting device of the utility model；
Fig. 2 is a kind of Structure explosion diagram of hole machined automatic cutting device of the utility model；
Fig. 3 is the R holes schematic diagram that the gusset of the utility model embodiment 1 and needs are cut；
Fig. 4 is the cutting position schematic diagram of the automatic cutting device of the utility model embodiment 1.
Wherein, bottom plate 1, supporting vertical plate 2, upper plate 3, motor 4, the first rotation driving axle 5, the second rotation driving axle 6,
Ball bearing 7, cutting torch mounting rod 8, the first alignment pin 9, connecting hole 10, the second locating slot 11, the second alignment pin 12, cutting torch installation
Part 13, sensor mounting groove 14, alignment sensor 15, triggering pointer 16, cutting waste material falling-hole 17, gusset positioning anchor 18,
Electric cabinet 19, gusset 20, R holes 21, cutting waste material 22, cutter 23, cutting track 24.
Embodiment
A kind of hole machined automatic cutting device of the utility model is described in further detail below in conjunction with accompanying drawing, but not made
For to restriction of the present utility model.
Embodiment 1：
As Figure 1-Figure 4, a kind of hole machined automatic cutting device, including frame, frame include bottom plate 1, and the one of bottom plate 1
End is vertically installed with supporting vertical plate 2, and the upper end of supporting vertical plate 2 is horizontally disposed upper plate 3.Revolution cutting mechanism includes motor
4 and vertically disposed rotation driving axle, in the present embodiment, rotation driving axle includes the first rotation driving axle 5 and the second rotation is driven
Moving axis 6.Second rotation driving axle 6 is in connecting lever type, the cutting needs thus, it is possible to further meet smaller cut radius.First rotation
Turn to connect by ball bearing 7 between the upper end of drive shaft 5 and the output shaft of motor 4, thus, it is possible to reduce the first rotation
The running resistance of drive shaft 5.The lower end of first rotation driving axle 5 passes through cutting torch height adjustment mechanism and the second rotation driving axle 6
Upper end be connected to according to the thickness of gusset 20 adjust cutting torch cutting-height, the lower end of the second rotation driving axle 6, which is provided with, cuts
Mouth mounting rod 8, cutting torch mounting rod 8 are used for by the 6 movable connection of cutting torch cut radius governor motion and the second rotation driving axle
The cut radius of adjusting hole.
Cutting torch height adjustment mechanism includes the first locating slot for being arranged on the upper end of the second rotation driving axle 6（It is not shown）With
One alignment pin 9, the upper end of the second rotation driving axle 6 is inserted in the first rotation driving axle 5, and is adjusted to appropriate height and position,
Fixation is tightened using the first alignment pin 9 and the first locating slot.Cutting torch cut radius governor motion includes being arranged on the second rotation drive
The connecting hole 10 of the lower end of moving axis 6, be arranged on cutting torch mounting rod 8 installation end the second locating slot 11 and the second alignment pin 12, cut
In the installation end insertion connecting hole 10 of mouth mounting rod 8, and adjust to appropriate position, use the second alignment pin 12 and the second positioning
Groove 11 is fixed.The other end of cutting torch mounting rod 8 is provided with for fixing cutting machine cutting torch（It is not shown）Cutting torch installed part 13.
The trigger mechanism that control motor 4 switchs is provided between the rotation driving axle 5 of upper plate 3 and first.The present embodiment
Middle trigger mechanism include be arranged on upper plate 3 circular arc type sensor mounting groove 14, be movably disposed at sensor mounting groove
Two alignment sensors 15 and triggering pointer 16 in 14.One end of triggering pointer 16 is fixedly connected with the first rotation driving axle 5,
The other end controls motor 4 to switch, motor between alignment sensor 15 by being contacted with alignment sensor 15
4 forward or reverse drive triggering pointer 16 to be swung back and forth between alignment sensor 15.Thereby, it is possible to meet different cuttings half
Footpath, cut arc length R holes 21 processing request.
Cutting waste material falling-hole 17 is provided among bottom plate 1, two gussets are provided with around cutting waste material falling-hole 17
Positioning anchor 18.Thereby it is ensured that the repetition fast positioning of the Working position of gusset 20, and ensure that cutting waste material 22 can be fallen in time
Fall without prejudice to cutting processing next time.
Cutting torch installed part 13 can adjust different size to meet the installation of gas flame cuttiug cutting torch or plasma cut cutting torch
It is required that.Electric cabinet 19 is provided with supporting vertical plate 2, electric cabinet 19 is electrically connected with motor 4, alignment sensor 15 and cutting machine
Connect.Using existing bistable state electrical control, it is main include starting,（Gas flame cuttiug）Timing preheats, send cutting oxygen revolution, cuts
Cut and stop in place（Stop cutting oxygen simultaneously）Etc. step.
A kind of hole machined automatic cutting device of the present utility model is inserted into cutting torch peace when in use, by the cutting torch of cutting machine
In piece installing 13, cutting torch height is adjusted according to the thickness of gusset 20, according to cut radius and the position of arc length adjustment cutting torch mounting rod 8 and determined
The position of level sensor 15, preheating time is adjusted, adjust rotational speed, placed cutting gusset 20 and determine on bottom plate 1 and using gusset
Position backer 18 positions, and the center of cutting R holes 21 is can guarantee that after positioning to middle position, i.e., on the axis of the first rotation driving axle 5, so
After press start button and can just complete cutting processing.As shown in figure 4, cutter 23（Signal）Vertically carried out along cutting track 24
Cutting, complete R holes 21 and process.For similar gusset 20, it is only necessary to complete initial regulation, muscle to be processed is only changed in cutting every time
Plate 20, you can conveniently and efficiently realize and repeat standardization processing.
Embodiment 2：
Other parts are same as Example 1, and its difference is that one that trigger mechanism includes being arranged on upper plate 3 determines
Level sensor 15 and triggering pointer 16, triggering pointer 16 one end be fixedly connected with the first rotation driving axle 5, the other end by with
Alignment sensor 15 is contacted to control motor to switch, it is possible thereby to meet 360 ° of circular hole surface trimmings.
It is worth noting that, the foregoing is only preferred embodiment of the present utility model, it is new not thereby to limit this practicality
The scope of patent protection of type, the utility model can also carry out the improvement of material and structure to the construction of above-mentioned various parts,
Either it is replaced using technically equivalent ones.Therefore all equivalent knots made with specification of the present utility model and diagramatic content
Structure changes, or directly or indirectly applies to other correlative technology fields and be similarly all contained in the scope that the utility model is covered
It is interior.
Claims (9)
1. a kind of hole machined automatic cutting device, it is characterised in that including frame, revolution cutting machine is provided with described frame
Structure, described revolution cutting mechanism include motor and vertically disposed rotation driving axle, and the one of described rotation driving axle
End and the output axis connection of described motor, the other end, which is horizontally disposed with, cutting torch mounting rod, on described rotation driving axle
Cutting torch height adjustment mechanism is provided with, cutting torch cutting half is provided between described rotation driving axle and described cutting torch mounting rod
Footpath governor motion, the triggering of the described motor switch of control is provided between described frame and described rotation driving axle
Mechanism.
A kind of 2. hole machined automatic cutting device according to claim 1, it is characterised in that described frame includes bottom plate,
One end of described bottom plate is vertically installed with supporting vertical plate, and the upper end of described supporting vertical plate is horizontally disposed upper plate, described
Motor is fixed on described upper plate.
A kind of 3. hole machined automatic cutting device according to claim 2, it is characterised in that described rotation driving axle bag
Include the second rotation driving axle of the first rotation driving axle and connecting lever type, the upper end of the first described rotation driving axle and described drive
The output shaft of dynamic motor is connected by ball bearing, and described cutting torch height adjustment mechanism includes being arranged on the second described rotation
The first locating slot and the first alignment pin of drive shaft upper end, first that the upper end insertion of the second described rotation driving axle is described are revolved
Turn the lower end of drive shaft, the first described alignment pin is fixed with the first described locating slot.
A kind of 4. hole machined automatic cutting device according to claim 3, it is characterised in that described cutting torch cut radius
Governor motion includes being arranged on the connecting hole of the second described rotation driving axle lower end, is arranged on the peace of described cutting torch mounting rod
Second locating slot and the second alignment pin at end are filled, the installation end of described cutting torch mounting rod is inserted in described connecting hole, described
The second alignment pin fixed with the second described locating slot, the other end of described cutting torch mounting rod is provided with for fixing cutting torch
Cutting torch installed part.
5. a kind of hole machined automatic cutting device according to claim 4, it is characterised in that described trigger mechanism includes
The alignment sensor and triggering pointer being arranged on described upper plate, one end and described first of described triggering pointer
Rotation driving axle is fixedly connected, and the other end controls described motor to switch by being contacted with described alignment sensor.
6. a kind of hole machined automatic cutting device according to claim 4, it is characterised in that described trigger mechanism includes
The circular arc type sensor mounting groove that is arranged on described upper plate, two be movably disposed in described sensor mounting groove
Individual alignment sensor and triggering pointer, one end of described triggering pointer are fixedly connected with the first described rotation driving axle, separately
One end controls described motor to open between described alignment sensor by being contacted with described alignment sensor
Close.
7. a kind of hole machined automatic cutting device according to claim 2, it is characterised in that set among described bottom plate
There is cutting waste material falling-hole, two gusset positioning anchors are provided with around described cutting waste material falling-hole.
8. a kind of hole machined automatic cutting device according to claim 4, it is characterised in that described cutting torch selects flame
Cut cutting torch or plasma cut cutting torch.
9. a kind of hole machined automatic cutting device according to claim 5 or 6, it is characterised in that in described supporting vertical plate
Electric cabinet is provided with, described electric cabinet electrically connects with described motor, described alignment sensor and described cutting torch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832688.9U CN207104059U (en) | 2017-07-11 | 2017-07-11 | A kind of hole machined automatic cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832688.9U CN207104059U (en) | 2017-07-11 | 2017-07-11 | A kind of hole machined automatic cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207104059U true CN207104059U (en) | 2018-03-16 |
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ID=61574923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720832688.9U Active CN207104059U (en) | 2017-07-11 | 2017-07-11 | A kind of hole machined automatic cutting device |
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| Country | Link |
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| CN (1) | CN207104059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977037A (en) * | 2019-11-25 | 2020-04-10 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Semi-automatic circle cutting device |
| CN111958086A (en) * | 2020-07-22 | 2020-11-20 | 中船澄西船舶修造有限公司 | Special die for machining R holes of sectional materials |
-
2017
- 2017-07-11 CN CN201720832688.9U patent/CN207104059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977037A (en) * | 2019-11-25 | 2020-04-10 | 湖南德力电力建设集团有限公司线路器材制造分公司 | Semi-automatic circle cutting device |
| CN111958086A (en) * | 2020-07-22 | 2020-11-20 | 中船澄西船舶修造有限公司 | Special die for machining R holes of sectional materials |
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