CN110722207A - Novel portable section bar cutting machine - Google Patents
Novel portable section bar cutting machine Download PDFInfo
- Publication number
- CN110722207A CN110722207A CN201910994702.9A CN201910994702A CN110722207A CN 110722207 A CN110722207 A CN 110722207A CN 201910994702 A CN201910994702 A CN 201910994702A CN 110722207 A CN110722207 A CN 110722207A
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- China
- Prior art keywords
- handle
- rod
- base
- cutting machine
- cutting
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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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
-
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a novel portable section bar cutting machine, which comprises a cutting rod and a fixed rod; the cutting rod comprises a first handle, a sawtooth wheel, a protective shell and a motor; the first handle is fixedly connected with the protective shell, the motor is arranged on one side of the outer surface of the protective shell, the sawtooth wheel is arranged in a hollow position on the inner side of the protective shell, and the motor drives the sawtooth wheel to rotate through the connecting rod; the fixing rod comprises a second handle, a base, a fixing block and a clamping block; the second handle is fixedly connected with the base, and the fixing block is arranged on the upper surface of the base and is fixedly connected with the base; the clamping block is arranged on the upper surface of the base and is in sliding connection with the base through a guide rail; the first handle of the cutting rod is hinged with the second handle of the fixing rod through a bolt, and the cutting rod is of an X-shaped structure. The portable cutting machine can directly cut the section bar in a hand-held manner, so that the operation personnel can more conveniently and the efficiency is improved.
Description
Technical Field
The invention relates to the field of section bar cutting machines, in particular to a novel portable section bar cutting machine.
Background
The section cutting machine is suitable for the departments of building, hardware, petrochemical industry, mechanical metallurgy, hydroelectric installation and the like. The section cutting machine is a common device capable of cutting materials such as metal square flat tubes, square flat steels, I-shaped steels, channel steels, carbon steel steels, element tubes and the like.
The existing section cutting machine is large in size, needs to be placed on a flat ground for operation, and is inconvenient and flexible to use.
Disclosure of Invention
The invention aims to design a novel portable section cutting machine, which can realize the direct cutting of sections through portable, so that operators can more conveniently and rapidly cut the sections, and the efficiency is improved.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel portable section bar cutting machine comprises a cutting rod and a fixed rod;
the cutting rod comprises a first handle, a sawtooth wheel, a protective shell and a motor; the first handle is fixedly connected with the protective shell, the motor is arranged on one side of the outer surface of the protective shell, the sawtooth wheel is arranged in a hollow position on the inner side of the protective shell, and the motor drives the sawtooth wheel to rotate through the connecting rod;
the fixing rod comprises a second handle, a base, a fixing block and a clamping block; the second handle is fixedly connected with the base, and the fixing block is arranged on the upper surface of the base and is fixedly connected with the base; the clamping block is arranged on the upper surface of the base and is in sliding connection with the base through a guide rail; gaps are formed in the middle positions of the fixed block and the clamping block, and the sawtooth wheel is aligned to the gaps; a threaded rod is arranged on the lower side of the base, a nut is arranged at one end of the threaded rod, and the nut is in threaded connection with the threaded rod; the threaded rod is also provided with a push plate, one side of the push plate is contacted with the nut, and the other side of the push plate is contacted with the clamping block;
the first handle of the cutting rod is hinged with the second handle of the fixing rod through a bolt, and the cutting rod is of an X-shaped structure.
Further, first handle with all be equipped with the bracelet on the second handle. The first handle and the second handle can be operated better by the hand, and convenience is improved.
Furthermore, the clamping block and one side opposite to the fixing block are provided with anti-skid glue. The profile is prevented from falling off after being clamped by the fixing block and the clamping block, so that safety accidents are avoided.
Further, the other side of the surface of the protective shell is provided with a fan. The sawtooth wheel can generate heat at high temperature during working, and the fan is arranged to introduce air current to timely cool the sawtooth wheel.
Furthermore, the outer side of the fan is provided with a dust cover. In order to prevent dust particles contained in the wind current introduced by the fan from influencing the normal work of the sawtooth wheel, a dust cover is arranged to filter the dust particles.
Further, the saw-tooth wheel is a 120-tooth saw blade. The more gears, the easier and more efficient the cutting.
Furthermore, the cutting rod and the fixing rod are made of high-hardness metal materials. The durability of the product is improved, and the service life of the product is prolonged.
Compared with the prior art, the invention has the beneficial effects that:
for small sectional materials, the small sectional materials are fixed on the fixing rod only, and the motor is started to drive the sawtooth wheel to rotate at a high speed. The hand part enables the sawtooth wheel to be close to the section bar for cutting by adjusting the first handle and the second handle. Convenient to use, convenient and fast makes operating personnel's work efficiency promote.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a novel portable cutting machine according to the present invention;
FIG. 2 is a perspective side view of a novel portable cutting machine according to the present invention;
FIG. 3 is a schematic structural view of a cutting bar of the novel portable section cutting machine according to the present invention
The names of the components identified in the figures are as follows:
1. cutting the rod; 101. a first handle; 102. a protective shell; 103. a motor; 104. a serrated wheel; 105. a fan; 106. a dust cover; 107. a connecting rod; 2. fixing the rod; 201. a second handle; 202. a base; 203. a fixed block; 204. a clamping block; 205. a threaded rod; 206. A nut; 207. pushing the plate; 208. a gap; 209. a guide rail; 210. anti-slip glue; 3. a bolt; 4. a hand ring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the description is only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b):
a novel portable section bar cutting machine comprises a cutting rod 1 and a fixed rod 2;
the cutting rod 1 comprises a first handle 101, a sawtooth wheel 104, a protective shell 102 and a motor 103; the first handle 101 is fixedly connected with the protective shell 102, the motor 103 is arranged on one side of the outer surface of the protective shell 102, the sawtooth wheel 104 is arranged in a hollow position on the inner side of the protective shell 102, and the motor 103 drives the sawtooth wheel 104 to rotate through the connecting rod 107;
the fixing rod 2 comprises a second handle 201, a base 202, a fixing block 203 and a clamping block 204; the second handle 201 is fixedly connected with the base 202, and the fixing block 203 is arranged on the upper surface of the base 202 and is fixedly connected with the base 202; the clamping block 204 is arranged on the upper surface of the base 202 and is in sliding connection with the base 202 through a guide rail 209; a gap 208 is formed between the fixed block 203 and the clamping block 204, and the sawtooth wheel 104 is aligned with the gap 208; a threaded rod 205 is arranged on the lower side of the base 202, a nut 206 is arranged at one end of the threaded rod 205, and the nut 206 is in threaded connection with the threaded rod 205; the threaded rod 205 is also provided with a push plate 207, one side of the push plate 207 is contacted with the nut 206, and the other side of the push plate 207 is contacted with the clamping block 204;
the first handle 101 of the cutting rod 1 is hinged to the second handle 201 of the fixing rod 2 through a bolt 3, and an X-shaped structure is formed.
Further, the first handle 101 and the second handle 201 are both provided with a bracelet 4. The first handle 101 and the second handle 201 can be operated by the hand better, and convenience is improved.
Further, the opposite sides of the clamping block 204 and the fixing block 203 are provided with anti-slip glue 210. The section bar is prevented from falling off after being clamped by the fixing block 203 and the clamping block 204, so that safety accidents are avoided.
Further, a fan 105 is disposed on the other side of the outer surface of the protective shell 102. The sawtooth wheel 104 can generate heat at high temperature when working, and the fan 105 is arranged to introduce wind flow to cool the sawtooth wheel 104 in time for the sawtooth wheel 104.
Further, a dust cover 106 is arranged on the upper outer side of the fan 105. In order to prevent dust particles from being contained in the wind flow introduced by the fan 105 and affecting the normal operation of the sawtooth wheel 104, a dust cover 106 is arranged to filter the dust particles.
Further, the saw wheel 104 is a 120-tooth saw blade. The more gears, the easier and more efficient the cutting.
Further, the cutting rod 1 and the fixing rod 2 are made of high-hardness metal materials. The durability of the product is improved, and the service life of the product is prolonged.
The working principle of the embodiment is as follows:
the nut 206 is screwed on the threaded rod 205 towards the direction of the fixed block 203, so that the push rod drives the clamping block 204 to move along the guide rail 209 towards the direction of the fixed block 203, and the fixed block 203 and the clamping block 204 interact with each other to firmly fix the profile on the fixed rod 2. The purpose of fixing is achieved.
The hand passes through bracelet 4 and holds first handle 101 and second handle 201 tightly, and first handle 101 and second handle 201 pass through 3 articulated connections of bolt, make cutting rod 1 and dead lever 2 can generally open and shut mutually the scissors.
The motor 103 is started to drive the serrated wheel 104 to rotate at a high speed, and the serrated wheel 104 is enabled to approach the section bar on the fixing rod 2 to cut by adjusting the first handle 101 and the second handle 201. The fixed block 203 and the clamping block 204 are provided with a gap 208, and the saw-toothed wheel 104 is aligned with the gap 208, so that the profile can be cut to the bottom.
The invention has the beneficial effects that:
for small sectional materials, the small sectional materials are fixed on the fixing rod only, and the motor is started to drive the sawtooth wheel to rotate at a high speed. The hand part enables the sawtooth wheel to be close to the section bar for cutting by adjusting the first handle and the second handle. The cutting of the sectional materials is directly realized through hand-held design, the cutting is convenient and fast, and the working efficiency of operators is improved.
Claims (7)
1. A novel portable section bar cutting machine is characterized by comprising a cutting rod and a fixed rod;
the cutting rod comprises a first handle, a sawtooth wheel, a protective shell and a motor; the first handle is fixedly connected with the protective shell, the motor is arranged on one side of the outer surface of the protective shell, the sawtooth wheel is arranged in a hollow position on the inner side of the protective shell, and the motor drives the sawtooth wheel to rotate through the connecting rod;
the fixing rod comprises a second handle, a base, a fixing block and a clamping block; the second handle is fixedly connected with the base, and the fixing block is arranged on the upper surface of the base and is fixedly connected with the base; the clamping block is arranged on the upper surface of the base and is in sliding connection with the base through a guide rail; gaps are formed in the middle positions of the fixed block and the clamping block, and the sawtooth wheel is aligned to the gaps; a threaded rod is arranged on the lower side of the base, a nut is arranged at one end of the threaded rod, and the nut is in threaded connection with the threaded rod; the threaded rod is also provided with a push plate, one side of the push plate is contacted with the nut, and the other side of the push plate is contacted with the clamping block;
the first handle of the cutting rod is hinged with the second handle of the fixing rod through a bolt, and the cutting rod is of an X-shaped structure.
2. A novel hand held profile cutting machine according to claim 1 wherein a hand ring is provided on both the first handle and the second handle.
3. A novel portable profile cutting machine according to claim 1, wherein the opposite sides of said clamping blocks and said securing blocks are provided with anti-slip glue.
4. A novel hand held profile cutting machine according to claim 1 wherein a fan is provided on the other side of the outer surface of the protective envelope.
5. A novel hand-held power tool according to claim 4, wherein the fan is provided with a dust cover on the outside.
6. A novel hand held profile cutting machine according to claim 1, wherein said saw-tooth wheel is a 120-tooth saw blade.
7. A novel hand held profile cutting machine according to claim 1, wherein both said cutting bars and said securing bars are of a high hardness metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910994702.9A CN110722207A (en) | 2019-10-18 | 2019-10-18 | Novel portable section bar cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910994702.9A CN110722207A (en) | 2019-10-18 | 2019-10-18 | Novel portable section bar cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110722207A true CN110722207A (en) | 2020-01-24 |
Family
ID=69221536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910994702.9A Pending CN110722207A (en) | 2019-10-18 | 2019-10-18 | Novel portable section bar cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110722207A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3505942C1 (en) * | 1985-02-21 | 1986-01-30 | Goetze Ag, 5093 Burscheid | Clamping device for the opening out and holding of, in particular, unround piston rings, preferably in batches |
| CN202106228U (en) * | 2011-06-24 | 2012-01-11 | 哈尔滨凌云汽车零部件有限公司 | Clamp for circular saw |
| CN105436607A (en) * | 2014-08-06 | 2016-03-30 | 常州合力电器有限公司 | Drawbar type inclined cutting machine having better heat dissipation effect |
| CN206392968U (en) * | 2016-12-05 | 2017-08-11 | 浙江乾麟缝制设备有限公司 | Novel cutting machine |
| CN107282829A (en) * | 2017-08-19 | 2017-10-24 | 合肥永威机械设备有限责任公司 | A kind of wire rod cutting clamp |
| CN206936945U (en) * | 2017-07-08 | 2018-01-30 | 梁观坡 | A kind of cutting equipment with dust-absorbing function |
| CN207735954U (en) * | 2017-12-27 | 2018-08-17 | 江苏盛鸿大业智能科技股份有限公司 | A kind of lathe stationary fixture being easily installed |
| CN108637737A (en) * | 2018-07-06 | 2018-10-12 | 高邮市力博机床附件厂 | A kind of numerically-controlled machine tool processing flat-nose pliers convenient for adjusting |
| CN208391179U (en) * | 2018-07-06 | 2019-01-18 | 江西新龙丰铝业有限公司 | A kind of aluminum extrusion cutter convenient for collecting aluminium skimmings |
-
2019
- 2019-10-18 CN CN201910994702.9A patent/CN110722207A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3505942C1 (en) * | 1985-02-21 | 1986-01-30 | Goetze Ag, 5093 Burscheid | Clamping device for the opening out and holding of, in particular, unround piston rings, preferably in batches |
| CN202106228U (en) * | 2011-06-24 | 2012-01-11 | 哈尔滨凌云汽车零部件有限公司 | Clamp for circular saw |
| CN105436607A (en) * | 2014-08-06 | 2016-03-30 | 常州合力电器有限公司 | Drawbar type inclined cutting machine having better heat dissipation effect |
| CN206392968U (en) * | 2016-12-05 | 2017-08-11 | 浙江乾麟缝制设备有限公司 | Novel cutting machine |
| CN206936945U (en) * | 2017-07-08 | 2018-01-30 | 梁观坡 | A kind of cutting equipment with dust-absorbing function |
| CN107282829A (en) * | 2017-08-19 | 2017-10-24 | 合肥永威机械设备有限责任公司 | A kind of wire rod cutting clamp |
| CN207735954U (en) * | 2017-12-27 | 2018-08-17 | 江苏盛鸿大业智能科技股份有限公司 | A kind of lathe stationary fixture being easily installed |
| CN108637737A (en) * | 2018-07-06 | 2018-10-12 | 高邮市力博机床附件厂 | A kind of numerically-controlled machine tool processing flat-nose pliers convenient for adjusting |
| CN208391179U (en) * | 2018-07-06 | 2019-01-18 | 江西新龙丰铝业有限公司 | A kind of aluminum extrusion cutter convenient for collecting aluminium skimmings |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200124 |
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| RJ01 | Rejection of invention patent application after publication |