CN107838500B - Portable large-scale cutting device - Google Patents
Portable large-scale cutting device Download PDFInfo
- Publication number
- CN107838500B CN107838500B CN201711274513.1A CN201711274513A CN107838500B CN 107838500 B CN107838500 B CN 107838500B CN 201711274513 A CN201711274513 A CN 201711274513A CN 107838500 B CN107838500 B CN 107838500B
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- China
- Prior art keywords
- frame
- hole
- guide
- mounting
- motor
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- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
Abstract
The invention discloses a movable large-scale cutting device, which comprises a frame, wherein an axle is arranged on the frame, wheels are arranged at two ends of the axle, a motor positioned at a first end of the frame is arranged on the frame, a cutting knife positioned at a second end of the frame is arranged on the frame, a transmission device is arranged between the cutting knife and the motor, and an operating rod extending along the length direction of the frame is arranged at the first end; wheels are arranged on the frame, so that the machine is convenient to move, and can conveniently cut and process workpieces with larger sizes.
Description
Technical Field
The present invention relates to a cutting device.
Background
The cutting operation is a common means in the production process, and when cutting or dissecting some products in the production practice, the conventional cutting equipment cannot realize effective operation due to the fact that the products are too large and inconvenient to move, or the conventional cutting equipment cannot be placed on a cutting machine due to the fact that the products are irregular in shape, so that inconvenience is brought to the cutting operation.
Disclosure of Invention
In order to overcome the defects, the invention provides the movable large-sized cutting device which is suitable for cutting large-sized parts and can effectively adapt to cutting of irregularly-shaped parts.
The technical scheme of the invention is as follows: the utility model provides a portable large-scale cutting device, includes the frame, install the axletree in the frame, the wheel is installed at the both ends of axletree, install in the frame and be located the motor of frame first end, install on the frame and be located the cutting knife of frame second end, the cutting knife with be equipped with transmission between the motor, be equipped with on the first end and follow frame length direction extends's action bars.
As the preferable technical scheme, the first end of the frame is provided with a balancing weight.
As the preferable technical scheme, the frame includes first frame and second frame that articulates together, transmission is belt drive, be equipped with the take-up pulley in the second frame, first frame with be equipped with angle adjusting device between the second frame, motor and balancing weight all set up in the first frame, the cutting knife is installed in the second frame.
As the preferable technical scheme, angle adjusting device is including establishing first installation through-hole in the first frame, be equipped with the second installation through-hole in the second frame, angle adjusting device still includes can insert first installation through-hole with the locating shaft in the second installation through-hole, first installation through-hole with the inner peripheral surface of second installation through-hole is equipped with a plurality of draw-in grooves along circumference distribution, the surface of locating shaft be equipped with draw-in groove complex arch.
As the preferable technical scheme, be equipped with on the first frame along the guiding hole that the length direction of first frame extends, movable mounting has the guide post in the guiding hole, the guide post can for the axis direction motion of guiding hole and for the contour direction motion of guiding hole, the end of guide post is equipped with the mount pad, first installation through-hole is established on the mount pad, the guide post with be equipped with positioner between the guiding hole.
As the preferable technical scheme, the guide hole is arranged in the guide sleeve, the motor is arranged on the guide sleeve, a guide sleeve rotating shaft perpendicular to the axle direction is arranged on the first frame, the guide sleeve is rotatably arranged on the guide sleeve rotating shaft, and a guide sleeve angle adjusting device is arranged on the first frame.
Due to the adoption of the technical scheme, the movable large-scale cutting device comprises a frame, wherein an axle is arranged on the frame, wheels are arranged at two ends of the axle, a motor positioned at the first end of the frame is arranged on the frame, a cutting knife positioned at the second end of the frame is arranged on the frame, a transmission device is arranged between the cutting knife and the motor, and an operating rod extending along the length direction of the frame is arranged at the first end; wheels are arranged on the frame, so that the machine is convenient to move, and can conveniently cut and process workpieces with larger sizes.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a partial enlarged view at I in fig. 1.
Detailed Description
As shown in fig. 1, a mobile large-scale cutting device comprises a frame, an axle 2 is installed on the frame, wheels 3 are installed at two ends of the axle 2, a motor 4 positioned at a first end of the frame 1 is installed on the frame 1, a cutting knife 5 positioned at a second end of the frame 1 is installed on the frame 1, a transmission device 6 is arranged between the cutting knife 5 and the motor 4, and an operating rod 7 extending along the length direction of the frame 1 is arranged at the first end. Wheels 3 are arranged on the frame 1, so that the frame is convenient to move, and can conveniently cut and process workpieces with larger sizes.
The first end of the frame 1 is provided with a balancing weight 8. The lever principle is utilized, so that the cutting knife arranged at the second end of the frame can be tilted, and the processing of parts with larger volumes is facilitated.
The machine frame 1 comprises a first machine frame 9 and a second machine frame 10 which are hinged together, the transmission device is a belt transmission device, a tensioning wheel 11 is arranged on the second machine frame 10, an angle adjusting device is arranged between the first machine frame 9 and the second machine frame 10, the motor 4 and the balancing weight 8 are arranged on the first machine frame 9, and the cutter 5 is arranged on the second machine frame 10. The first frame and the second frame are hinged, so that the relative angle of the first frame and the second frame can be adjusted, for example, when large-piece part cutting operation is performed, the angle between the second frame and the first frame can be increased, the second frame is tilted relative to the first frame, the height of the cutting knife is increased, and the processing of the large-size workpiece is completed.
The angle adjusting device comprises a first mounting through hole arranged on the first rack 9, a second mounting through hole arranged on the second rack 10, a positioning shaft 12 capable of being inserted into the first mounting through hole and the second mounting through hole, a plurality of clamping grooves distributed along the circumferential direction are formed in the inner circumferential surfaces of the first mounting through hole and the second mounting through hole, and protrusions 13 matched with the clamping grooves are arranged on the outer surfaces of the positioning shaft 12 as shown in fig. 2. The protruding card can be so that first frame and second frame can not rotate relatively in the draw-in groove, when carrying out angle modulation, shifts out first mounting hole and second mounting hole with the locating shaft, after adjusting, inserts the locating shaft for protruding card can accomplish the regulation of angle fixedly in the draw-in groove.
The first rack 9 is provided with a guide hole extending along the length direction of the first rack 9, a guide post 14 is movably mounted in the guide hole, the guide post 14 can move relative to the axis direction of the guide hole and relative to the circumferential direction of the guide hole, the tail end of the guide post 14 is provided with a mounting seat 15, the first mounting through hole is formed in the mounting seat 15, and a positioning device is arranged between the guide post 14 and the guide hole. The distance between the first frame and the second frame can be changed by changing the length of the guide post extending out of the guide hole, so that the processing of workpieces with different sizes is adapted. The positioning means comprise positioning bolts 18 which are inserted into the guide holes and bear against the guide posts.
The guide hole is formed in the guide sleeve 16, the motor 4 is installed on the guide sleeve 16, a guide sleeve rotating shaft 17 perpendicular to the axle direction is arranged on the first frame 9, the guide sleeve 16 is rotatably installed on the guide sleeve rotating shaft 17, and a guide sleeve angle adjusting device is arranged on the first frame 9. The guide sleeve angle adjusting device can be fastened by a bolt top. The uide bushing can rotate, is convenient for carry out the regulation of cutting position, can be greatly convenient for cutting operation.
The foregoing has shown and described the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a portable large-scale cutting device, its characterized in that, includes the frame, install the axletree in the frame, the wheel is installed to the both ends of axletree, install in the frame and be located the motor of frame first end, install in the frame and be located the cutting knife of frame second end, the cutting knife with be equipped with transmission between the motor, be equipped with on the second end and follow the action bars that frame length direction extends, the first end of frame is equipped with the balancing weight, the frame includes first frame and the second frame that articulates together, transmission is belt drive, be equipped with the take-up pulley in the second frame, be equipped with angle adjusting device between first frame with the second frame, motor and balancing weight all set up in the first frame, the cutting knife is installed in the second frame, the angle adjusting device comprises a first mounting through hole arranged on the first frame, a second mounting through hole arranged on the second frame, a positioning shaft which can be inserted into the first mounting through hole and the second mounting through hole, a plurality of clamping grooves distributed along the circumferential direction are arranged on the inner circumferential surfaces of the first mounting through hole and the second mounting through hole, a bulge matched with the clamping grooves is arranged on the outer surface of the positioning shaft, a guide hole extending along the length direction of the first frame is arranged on the first frame, a guide column is movably arranged in the guide hole, the guide column can move relative to the axial direction of the guide hole and relative to the circumferential direction of the guide hole, an installation seat is arranged at the tail end of the guide column, the first mounting through hole is arranged on the installation seat, a positioning device is arranged between the guide post and the guide hole, the guide hole is arranged in a guide sleeve, the motor is arranged on the guide sleeve, a guide sleeve rotating shaft perpendicular to the axle direction is arranged on the first rack, the guide sleeve is rotatably arranged on the guide sleeve rotating shaft, and a guide sleeve angle adjusting device is arranged on the first rack; the positioning device comprises a positioning bolt which is inserted into the guide hole and is tightly propped against the guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274513.1A CN107838500B (en) | 2017-12-06 | 2017-12-06 | Portable large-scale cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711274513.1A CN107838500B (en) | 2017-12-06 | 2017-12-06 | Portable large-scale cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107838500A CN107838500A (en) | 2018-03-27 |
| CN107838500B true CN107838500B (en) | 2023-12-12 |
Family
ID=61663499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711274513.1A Active CN107838500B (en) | 2017-12-06 | 2017-12-06 | Portable large-scale cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107838500B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2589503Y (en) * | 2002-12-04 | 2003-12-03 | 郭双夫 | Walking type pavement cutting machine |
| CN1499924A (en) * | 2001-02-03 | 2004-05-26 | �����ι�˾ | Travelling soil cultivation appliance, esp. lawnmower |
| CN101505936A (en) * | 2006-09-06 | 2009-08-12 | 胡斯华纳有限公司 | Cutting trolley with a front and a rear attachment device |
| CN101508036A (en) * | 2009-03-24 | 2009-08-19 | 马光玉 | Walking cutter |
| CN102292503A (en) * | 2009-01-29 | 2011-12-21 | 日立工机株式会社 | Motorized cutter, motorized cutter with wheels, and cutting method |
| CN203887329U (en) * | 2014-05-22 | 2014-10-22 | 宁波永祥铸造有限公司 | Movable cutting machine |
| CN104551949A (en) * | 2014-12-26 | 2015-04-29 | 广西长城矿山机械设备制造有限公司 | Movable dual-purpose grinding and cutting machine |
| CN205342050U (en) * | 2016-01-29 | 2016-06-29 | 上海屹禾合金材料科技有限公司 | Alloy section bar removes cutting machine |
| CN107031685A (en) * | 2017-04-25 | 2017-08-11 | 苏州市经纬农产品有限公司 | A kind of electric household trolley |
| CN207592935U (en) * | 2017-12-06 | 2018-07-10 | 盛瑞传动股份有限公司 | A kind of mobile large-scale cutter device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080017182A1 (en) * | 2006-06-02 | 2008-01-24 | Troy Hilsgen | Vehicle-mounted hydraulic slab cutter |
-
2017
- 2017-12-06 CN CN201711274513.1A patent/CN107838500B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1499924A (en) * | 2001-02-03 | 2004-05-26 | �����ι�˾ | Travelling soil cultivation appliance, esp. lawnmower |
| CN2589503Y (en) * | 2002-12-04 | 2003-12-03 | 郭双夫 | Walking type pavement cutting machine |
| CN101505936A (en) * | 2006-09-06 | 2009-08-12 | 胡斯华纳有限公司 | Cutting trolley with a front and a rear attachment device |
| CN102292503A (en) * | 2009-01-29 | 2011-12-21 | 日立工机株式会社 | Motorized cutter, motorized cutter with wheels, and cutting method |
| CN101508036A (en) * | 2009-03-24 | 2009-08-19 | 马光玉 | Walking cutter |
| CN203887329U (en) * | 2014-05-22 | 2014-10-22 | 宁波永祥铸造有限公司 | Movable cutting machine |
| CN104551949A (en) * | 2014-12-26 | 2015-04-29 | 广西长城矿山机械设备制造有限公司 | Movable dual-purpose grinding and cutting machine |
| CN205342050U (en) * | 2016-01-29 | 2016-06-29 | 上海屹禾合金材料科技有限公司 | Alloy section bar removes cutting machine |
| CN107031685A (en) * | 2017-04-25 | 2017-08-11 | 苏州市经纬农产品有限公司 | A kind of electric household trolley |
| CN207592935U (en) * | 2017-12-06 | 2018-07-10 | 盛瑞传动股份有限公司 | A kind of mobile large-scale cutter device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107838500A (en) | 2018-03-27 |
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