CN103894674A - Cutter - Google Patents
Cutter Download PDFInfo
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- CN103894674A CN103894674A CN201310082613.XA CN201310082613A CN103894674A CN 103894674 A CN103894674 A CN 103894674A CN 201310082613 A CN201310082613 A CN 201310082613A CN 103894674 A CN103894674 A CN 103894674A
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Abstract
The invention provides a cutter capable of preventing a cutting device from being engaged in a projection, preventing deterioration due to overheat, and effectively injecting cutting oil. The cutter comprises a pair of side plates of a rotary roller on a steel portion, a mobile rail component in clamp position with an L-shaped portion on one side plate, an installation substrate connected with the pair of the side plates and provided with a cut opening on the center allowing the protrusion to pass through, a driving motor on the installation substrate, a driving roller parallelly driving with the driving motor and installed on the installation substrate, a pair of driven rollers oppositely arranged on the installation substrate with the driving roller, a cutting device which rotates when driven by driven rollers and the driving roller, an adjusting handle which is so structured that a fulcrum point on the mobile rail component is pivoted to rotary form a structure for freely abutting and pushing the abutting portion at the front end with the installation substrate, a cutting oil receiving container installed on the installation substrate for receiving cutting oil dripping off from the cutting device and a traction unit for parallelly towing the installation substrate along the mobile rail component.
Description
Technical field
The present invention relates to a kind of cutting machine, in more detail, relate to the cutting machine of the self-propelled that the thrusts such as suspension hook, installation sheet, prerotation vane or the fish plate that will be darted on steel plate layer (Japanese: Steel bed version) or steel construction piece etc. cut off in the situation that not using gas burner.
Background technology
In the past, in the case of suspension hook of for example cutting off steel plate layer etc. is removed, present actual state was blown and was removed (with reference to Japanese kokai publication hei 6-185114 communique) use gas burners such as this suspension hooks.
On the other hand, as the cutting machine of the thrusts such as this cut-out suspension hook, the cutting machine of known following such structure.This cutting machine, by be formed as a type main body framework, be located at the cut-out use on main body framework band saw, the installation framework of main body framework is displaceably set, for along framework transfer arm that main body framework is moved is installed, and be located at and the bottom of framework be installed and can install and remove the aperture position adjustment part formation (registering No. 3118636 communique with reference to Japanese Utility Model) being arranged on freely on steel column etc. through installation foot.
The cutting machine of such structure, the fixed position that aperture position adjustment part is clamped in to steel column etc. is fixed by hold-down screw, carrying out after the height adjustment of band saw, this band saw is rotated at high speed, then, by holding transfer arm, along being installed, framework to thrust direction, main body framework is released, this thrust is cut off from root by band saw.
Summary of the invention
Invent problem to be solved
In the case of using the gas burner of prior art example to cut off suspension hook etc., not only workability is poor, but also exists by fiery temperature damage steel plate layer etc., or produces the problem of the splashing of spark dust, cigarette.
And, because of for can not cut off from root the thrusts such as suspension hook by gas burner, so, also having remaining cut-out trace on the surface of steel plate layer etc., its fine finishining operation also needs the problem of time and time.
In addition, in the case of using the cutting machine of prior art example, need one side to carry out cutting operation with respect to band saw note cutting oil one side.This is in order to prevent overheated cause deteriorated by band saw, and prevents that band saw from nipping in thrust deeply too far and the state of affairs that causes rotation to stop.In the case, owing to wanting dominated by hand the container that has packed cutting oil into, toward the nearby oiling of thrust of band saw, so, need to be the operating personnel of this work, there is the problem that workability is poor, cause cost to rise.
Therefore, there is the following problem that must solve, that is, in the cut-out operation of the thrusts such as the suspension hook of prior art example, eliminate the problems such as splashing of the damage that caused by flame, spark dust, make operation not take the time; Prevent overheated cause deteriorated by band saw, prevent the band saw state of affairs that causes rotation to stop in thrust of nipping too far; And effectively carry out the oiling operation of cutting oil.
For solving the technological means of problem
Therefore, the present invention is the cutting machine cutting off being darted at the thrusts such as suspension hook, installation sheet, prerotation vane or fish plate in the iron and steel portions such as steel plate layer or steel construction piece, this cutting machine is formed as following structure, that is, possess: the pair of side plates that is provided with the roller rotating in above-mentioned iron and steel portion; With the mobile rail member of using that is located at the L shaped portion engaging on a side side plate; Be connected with and have at central portion the installation base plate of the cut-out peristome passing through for above-mentioned thrust with above-mentioned pair of side plates; Be located at the CD-ROM drive motor on this installation base plate; Drive in linkage and be located at the driving rolls on above-mentioned installation base plate with the driving of this CD-ROM drive motor; Relatively be located at a pair of return idler on above-mentioned installation base plate with this driving rolls; The cutter being rotated by this return idler and above-mentioned driving rolls; Above-mentionedly mobile prop up and form revolvably, will be provided in the adjustment handle of structure of the abutting part of front end and the free butt of above-mentioned installation base plate, pushing with the fulcrum pivot on rail member by being located at; The cutting oil that drips with respect to above-mentioned cutter of storage, be arranged on the cutting oil container on above-mentioned installation base plate, and the traction unit arranging in order to draw abreast above-mentioned installation base plate along above-mentioned movement with rail member.
Be preferably, the above-mentioned mobile rail board that possesses long slab, arranges along a side's of this long slab sidepiece with rail member, and be located at multiple electromagnet of the bottom of above-mentioned long slab, the above-mentioned L shaped portion being located on above-mentioned side plate can be along above-mentioned rail board slip movement.
In addition, be preferably, make above-mentioned adjustment handle capable of being above-mentionedly mobile keep rotating with plug-in mounting latch in the recess on rail member being located at.
And, be preferably, the adjustment bolt component that top return idler is moved up and down is set on above-mentioned installation base plate.In addition, be preferably, at above-mentioned cutting oil, with valve or the flexible pipe with valve are installed on container, above-mentioned driving component is the banded spring of coiling type or distortion formula spring (Japanese: ス プ リ Application グ formula バ ネ).
The effect of invention
According to cutting machine of the present invention, owing to not using gas burner, so, eliminate the problems such as splashing of the damage that caused by flame, spark dust.
In addition, owing to being provided with adjustment handle, so, by making abutting part and the installation base plate butt of its front end, suitably pushing, finely tune the position that can contact with thrust cutter.Its result, can avoid the cutter state of affairs that causes rotation to stop in thrust of nipping too far, can prevent overheated cause deteriorated of cutter.And, finely tune simultaneously and cut off operation by one side position that cutter is contacted with thrust, can flatly cut off thrust, remaining cut-out trace hardly on the surface of iron and steel portion.
And the cutting oil container of receiving due to the cutting oil possessing dripping with respect to cutter, so acquisition can be carried out these various good effects of oiling operation of cutting oil expeditiously.
Possess long slab, rail board along a side's of this long slab sidepiece setting due to mobile with rail member, with the multiple electromagnet of bottom that are located at long slab, the L shaped portion being located on side plate can slide along moving rail board mobile, so, can make electromagnet action, in iron and steel portion, the mobile rail member of using is installed in mounting or dismounting freely.
In addition, because L shaped portion can move with board along rail, so, can obtain installation base plate along moving by various good effects such as rail member can move.
Owing to adjusting handle capable of being by mobile keeping rotating with plug-in mounting latch in the recess on rail member being located at, so, can obtain adjustment handle and can not violate wish and rotate this good effect.
Due to the adjustment bolt component that top return idler is moved up and down being set on installation base plate, so, pass top return idler is moved up and down, the tension adjustment of cutter can be become to best this good effect of state.
Due at cutting oil with valve or the flexible pipe with valve are installed on container, so, by valve is opened and closed, can freely carry out increase and decrease, the oiling of injection flow beginning, stop.In addition, obtain and can freely select this good effect of oiling position by flexible pipe being placed in to appropriate location.
Because driving component is the banded spring of coiling type or distortion formula spring, thus obtained be provided with the installation base plate of cutter can be voluntarily and workability improve such excellent results.
Brief description of the drawings
Fig. 1 is the stereogram of watching the cutting machine of embodiments of the invention from positive upper right side.
Fig. 2 is the stereogram of watching this cutting machine from positive upper left side.
Fig. 3 is the stereogram of watching this cutting machine from upper left side, the back side.
Fig. 4 is the front view that represents this cutting machine.
Fig. 5 is the right side view that represents this cutting machine.
Fig. 6 is the left side view that represents this cutting machine.
Fig. 7 is the top view that represents this cutting machine.
Fig. 8 is the stereogram that represents the state adjustment handle of this cutting machine being fixed by insertion latch.
Fig. 9 represents that this adjustment handle rotates the stereogram of state freely.
Figure 10 has represented to be arranged on adjustment bolt component on the installation base plate of this cutting machine and the longitudinal section of return idler.
Figure 11 is the stereogram of watching the cutting machine that possesses cutting oil container of another embodiment of cutting machine of the present invention from positive upper right side.
Figure 12 is the front view that represents this cutting machine.
Detailed description of the invention
Below, with reference to the accompanying drawings of embodiments of the present invention.First, in Fig. 1～Fig. 7, Reference numeral 11 represents cutting machine, this cutting machine 11 is made up of following part, , be provided with the pair of side plates 14 of the roller 13 of rotation in iron and steel portion 12, 14, what one side's side plate 14 can move along it free sliding is mobile with rail member 15, with pair of side plates 14, 14 installation base plates that are connected with 16, be located at the CD-ROM drive motor 17 on installation base plate 16, drive in linkage and be located at the driving rolls 18 on installation base plate 16 with the driving of CD-ROM drive motor 17, relatively be located at a pair of return idler 19 on installation base plate 16 with driving rolls 18, the cutter 20 being rotated by return idler 19 and driving rolls 18, by mobile propping up and the adjustment handle 42 that forms revolvably with fulcrum 41 pivots on rail member 15 being located at, the container 21 for cutting oil of the cutting oil that storage is dripped with respect to cutter 20, with the traction unit 22 arranging in order to draw abreast installation base plate 16 along movement with rail member 15.
Iron and steel portion 12, is steel plate layer or the steel construction piece etc. in steel construction structure or reinforced concrete construction thing etc., and cutting machine 11 cuts off being darted at the thrusts 23 such as suspension hook, installation sheet, prerotation vane or fish plate in these iron and steel portions 12.
In the bottom of a side side plate 14, as shown in Figure 4, along the length direction of this side plate 14, L shaped portion 43 is set, this L shaped portion 43 and board 15b engaging for the mobile rail with rail member 15.And L shaped portion 43 can slide mobile along rail with board 15b.Like this, because L shaped portion 43 can move with board 15b along rail, so, become installation base plate 16 along the mobile structure that can move with rail member 15.
Mobile with rail member 15, as shown in Figures 2 to 4, the rail board 15b that possesses long slab 15a, hangs down along a side's of this long slab 15a sidepiece, with the multiple electromagnet 24 of bottom that are located at long slab 15a, carry out on/off operation by the switch 24a to this electromagnet 24, this can be moved with rail member 15 and is adsorbed on securely in iron and steel portion 12 or from iron and steel portion 12 and pulls down.
Adjust handle 42, as shown in Fig. 2, Fig. 7 to Fig. 9, be L word shape, prop up and form revolvably by being located at fulcrum 41 pivots of movement on rail member 15.In addition, at the leading section of adjusting handle 42, discoid abutting part 44 is being set, this abutting part 44 is formed revolvably by not shown Bearning mechanism.
Adjust handle 42, as shown in Figure 8, can be located at mobile with in the recess 45 on rail member 15, the 42b of hole portion is inserted plug-in mounting latch 46, this adjustment handle 42 is held in and can not be rotated.Therefore, adjusting handle 42 can not violate wish and be rotated.
The adjustment handle 42 of such structure, operate by grasping handle part 42a, in cut-out operation, make abutting part 44 and the end 16b butt of installation base plate 16 suitably pushing (with reference to Fig. 3, Fig. 7), can be to making cutter 20 finely tune (with reference to Fig. 4) with the position that thrust 23 contacts.Its result, can avoid cutter 20 state of affairs that causes rotation to stop in thrust 23 of nipping too far, can prevent overheated cause deteriorated by cutter 20.
And, in the face of cutter 20 is finely tuned with the position that thrust 23 contacts, simultaneously cut off operation by one, can flatly cut off thrust 23, remaining cut-out trace hardly on the surface of iron and steel portion 12.
Cut off peristome 25, as shown in Figure 4, edge 25a is vertically formed.Therefore, can positively cut off the thrust 23 vertically projecting along edge 25a.
CD-ROM drive motor 17 is located on installation base plate 16, the operation that is driven and stopped by not shown driving/shutdown switch.
On the installation base plate 16 on the top of CD-ROM drive motor 17, be provided with frequency converter 47, with CD-ROM drive motor 17 electrical resistances be connected.Therefore, by operating not shown switch, can be by the actuating speed of CD-ROM drive motor 17 from driven at low speed to high-speed driving, or suitably adjust to driven at low speed from high-speed driving.
At the upper end of installation base plate 16 16a, the bolt component 26 for adjustment that the return idler 19 on top is moved up and down is set.Adjust with bolt component 26, as shown in figure 10, form head 26c, axial region 26b, and threaded portion 26a, vertically insert (with reference to Fig. 1, Fig. 2 and Fig. 4) from the upper end 16a of installation base plate 16.
Adjust with the threaded portion 26a of bolt component 26, screw up with the sidepiece 19a of the return idler 19 on top.The bolt component 26 for adjustment of such structure, by outside bolt 27 and the inner side bolt 28 of return idler 19 on dismounting top, then, makes to adjust and rotates with bolt component 26, the return idler 19 that can make top upward or below move and adjust.Its result, can become best state by the tension adjustment that surrounds the cutter 20 on return idler 19.
Cutting oil is arranged on the top of installation base plate 16 with container 21.Because this cutting oil is received the cutting oil dripping with respect to cutter 20 with container 21, so, can carry out expeditiously the oiling operation of cutting oil.
In addition, at the flexible pipe 30 being installed with on container 21 with valve 29 for cutting oil.Therefore, by valve 29 is opened and closed, can freely carry out increase and decrease, the oiling of injection flow beginning, stop.In addition, by flexible pipe 30 is placed in to appropriate location, can freely select oiling position.
Another embodiment of cutting oil container 21 is described below.The container 31 for cutting oil of the 2nd embodiment shown in Figure 11 and Figure 12, is positioned in the upper end of installation base plate 16, is provided with valve 32 at cutting oil with the bottom of container 31.By this valve 32 is opened and closed, can under cutter 20 note cutting oils, so, can make cutting oil spread over the all-round of cutter 20.
According to the traction unit 22 of such structure, owing to installation base plate 16 being drawn with rail member 15 along movement, so, can voluntarily, can simultaneously make installation base plate 16 voluntarily, one side flatly cuts off by cutter 20 thrust 23 being darted in iron and steel portion 12.
The cutting machine 11 forming like this, uses gas burner owing to not resembling prior art example, so, can eliminate the problems such as splashing of the damage that caused by flame, spark dust.In addition, adjust handle 42 owing to being provided with, so by making the abutting part 44 and installation base plate 16 butts of its front end, suitably pushing, can be to making cutter 20 finely tune with the position that thrust 23 contacts.Its result, can avoid cutter 20 state of affairs that causes rotation to stop in thrust 23 of nipping too far, can prevent overheated cause deteriorated by cutter 20.And, owing to possessing the container 21 for cutting oil of the cutting oil dripping with respect to cutter 20 for storage, so, can carry out expeditiously the oiling operation of cutting oil.
Claims (6)
1. a cutting machine, is the cutting machine cutting off being darted at the thrusts such as suspension hook, installation sheet, prerotation vane or fish plate in the iron and steel portions such as steel plate layer or steel construction piece, it is characterized in that possessing:
Be provided with the pair of side plates of the roller rotating in above-mentioned iron and steel portion;
With the mobile rail member of using that is located at the L shaped portion engaging on a side side plate;
Be connected with and have at central portion the installation base plate of the cut-out peristome passing through for above-mentioned thrust with above-mentioned pair of side plates;
Be located at the CD-ROM drive motor on this installation base plate;
Drive in linkage and be located at the driving rolls on above-mentioned installation base plate with the driving of this CD-ROM drive motor;
Relatively be located at a pair of return idler on above-mentioned installation base plate with this driving rolls;
The cutter being rotated by this return idler and above-mentioned driving rolls;
By be located at above-mentioned mobile with the fulcrum pivot Zhi Erneng on rail member be rotated form, will be provided in the adjustment handle of structure of the abutting part of front end and the free butt of above-mentioned installation base plate, pushing;
The cutting oil that drips with respect to above-mentioned cutter of storage, be arranged on the cutting oil container on above-mentioned installation base plate, and
The traction unit arranging in order to draw abreast above-mentioned installation base plate along above-mentioned movement with rail member.
2. cutting machine according to claim 1, is characterized in that:
Above-mentioned mobile possess long slab, rail board along a side's of this long slab sidepiece setting with rail member, and be located at multiple electromagnet of the bottom of above-mentioned long slab,
The above-mentioned L shaped portion being located on above-mentioned side plate can move slidably along above-mentioned rail board.
3. cutting machine according to claim 1, is characterized in that:
Above-mentioned adjustment handle, can above-mentionedly mobile keep rotating with plug-in mounting latch in the recess on rail member being located at.
4. cutting machine according to claim 1, is characterized in that:
On above-mentioned installation base plate, be provided with the adjustment bolt component that top return idler is moved up and down.
5. cutting machine according to claim 1, is characterized in that:
At above-mentioned cutting oil with valve or the flexible pipe with valve are installed on container.
6. cutting machine according to claim 1, is characterized in that:
Above-mentioned driving component is the banded spring of coiling type or distortion formula spring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012280797A JP6068974B2 (en) | 2012-11-30 | 2012-12-25 | Cutting machine |
| JP2012-280797 | 2012-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103894674A true CN103894674A (en) | 2014-07-02 |
| CN103894674B CN103894674B (en) | 2016-11-09 |
Family
ID=50986421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310082613.XA Active CN103894674B (en) | 2012-12-25 | 2013-03-15 | Cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103894674B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441030A (en) * | 2014-12-11 | 2015-03-25 | 中国工程物理研究院化工材料研究所 | Device and method for adaptively flexibly positioning band knife in balance manner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141522A (en) * | 1995-11-20 | 1997-06-03 | Soichi Tsuruta | Tension stabilizing device for band saw machine and belt grinding machine |
| CN2342923Y (en) * | 1998-10-08 | 1999-10-13 | 李新富 | Three-wheel driven saw frame for horizontal band saw machine |
| US6202528B1 (en) * | 1999-02-08 | 2001-03-20 | Gary D. Morgan | Guide for bandsaw blade |
| CN2649240Y (en) * | 2003-10-23 | 2004-10-20 | 叶元鑫 | Saw blade tension control device for band saw |
| JP3118636U (en) * | 2005-11-16 | 2006-02-02 | 就三 樋脇 | Cutting machine |
| CN201735895U (en) * | 2010-08-09 | 2011-02-09 | 浙江锯力煌锯床股份有限公司 | Four guide rail stereo feeding device for band sawing machine |
-
2013
- 2013-03-15 CN CN201310082613.XA patent/CN103894674B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09141522A (en) * | 1995-11-20 | 1997-06-03 | Soichi Tsuruta | Tension stabilizing device for band saw machine and belt grinding machine |
| CN2342923Y (en) * | 1998-10-08 | 1999-10-13 | 李新富 | Three-wheel driven saw frame for horizontal band saw machine |
| US6202528B1 (en) * | 1999-02-08 | 2001-03-20 | Gary D. Morgan | Guide for bandsaw blade |
| CN2649240Y (en) * | 2003-10-23 | 2004-10-20 | 叶元鑫 | Saw blade tension control device for band saw |
| JP3118636U (en) * | 2005-11-16 | 2006-02-02 | 就三 樋脇 | Cutting machine |
| CN201735895U (en) * | 2010-08-09 | 2011-02-09 | 浙江锯力煌锯床股份有限公司 | Four guide rail stereo feeding device for band sawing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441030A (en) * | 2014-12-11 | 2015-03-25 | 中国工程物理研究院化工材料研究所 | Device and method for adaptively flexibly positioning band knife in balance manner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103894674B (en) | 2016-11-09 |
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