CN108637423A - A kind of cutting tool of water tank manhole - Google Patents
A kind of cutting tool of water tank manhole Download PDFInfo
- Publication number
- CN108637423A CN108637423A CN201810422813.8A CN201810422813A CN108637423A CN 108637423 A CN108637423 A CN 108637423A CN 201810422813 A CN201810422813 A CN 201810422813A CN 108637423 A CN108637423 A CN 108637423A
- Authority
- CN
- China
- Prior art keywords
- chuck body
- connecting rod
- rotation seat
- center
- water tank
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
- B23K7/105—Auxiliary devices, e.g. for guiding or supporting the torch specially adapted for particular geometric forms
- B23K7/107—Auxiliary devices, e.g. for guiding or supporting the torch specially adapted for particular geometric forms for cutting circles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
- B23K7/102—Auxiliary devices, e.g. for guiding or supporting the torch for controlling the spacial relationship between the workpieces and the gas torch
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of cutting tools of water tank manhole,Including bottom plate,Chuck body is equipped in the middle part of bottom plate,Chuck body is cirque structure,Chuck body upper end is equipped with semicircle card slot,The upper end of semicircle card slot is equipped with screw rod,The lower end of screw rod is equipped with briquetting,One end opposite with screw rod is equipped with clamping screw in chuck body,Chuck body side is equipped with pillar,Pillar upper end is equipped with fixed plate,The lower end of fixed plate is equipped with rotation seat one,The center of rotation seat one is overlapped with the center of chuck body,Connecting rod three is equipped in rotation seat one,Connecting rod one is fixed in connecting rod three,The front lower ends of connecting rod one are equipped with rotation seat two,The lower end of rotation seat two is equipped with connecting rod two,The lower end both sides of connecting rod two are equipped with holder,Frame bottom is connected with annulus fixed block,The center of annulus fixed block is overlapped with the center of rotation seat two,The design cost of this tooling is low,Solve the problems, such as that conventional method cutting accuracy is not high,Improve cutting efficiency.
Description
Technical field
The present invention relates to stainless steel water tank field, more particularly to a kind of cutting tool of water tank manhole.
Background technology
The top of stainless steel water tank is usually provided with the through-hole that people can enter, and enters convenient for worker and cleans repair in water tank,
Worker is first to mark the outer profile of manhole with marking pen on head cover to the conventional method of water tank head cover trepanning, then uses burning torch edge
Scribing line to prescind manhole part, it, usually need to be to carrying out two at the circular hole that manually cuts in order to ensure that manhole cover can be installed smoothly
Secondary polishing enables manhole cover to be embedded in opened circular hole, and this trepanning mode efficiency is low, low precision.
Invention content
Technical problem to be solved by the invention is to provide a kind of cutting tools of water tank manhole, to solve in the prior art
Caused the above-mentioned defects.
To achieve the above object, the present invention provides technical solution below：A kind of cutting tool of water tank manhole, including bottom
Plate, the bottom plate middle part are equipped with chuck body, and the chuck body is cirque structure, and the chuck body upper end is equipped with semicircle
Shape card slot, the semicircle card slot are matched with tank lid size, and the upper end of the semicircle card slot is equipped with screw rod, the screw rod
Lower end is equipped with briquetting, and one end opposite with screw rod is equipped with clamping screw in the chuck body, and the chuck body side is equipped with
Pillar, the pillar upper end are equipped with fixed plate, and the lower end of the fixed plate is equipped with rotation seat one, the center of the rotation seat one with
The center of chuck body overlaps, and connecting rod three is equipped in the rotation seat one, connecting rod one, institute are fixed in the connecting rod three
The front lower ends for stating connecting rod one are equipped with rotation seat two, and the lower end of the rotation seat two is equipped with connecting rod two, the connecting rod two
Lower end both sides be equipped with holder, the frame bottom is connected with annulus fixed block, the center of the annulus fixed block and rotation seat
Two center overlaps.
Preferably, the pillar side is fixed on bottom plate upper end equipped with reinforcing rib.
Preferably, the briquetting is made of rubber material.
Preferably, the through-hole of the annulus fixed block and the cutting torch of burning torch are in the same size.
It is using the advantageous effect of above technical scheme：A kind of cutting tool of water tank manhole of the present invention, this tooling
Application method is：Tank lid is inserted into from the side of chuck body in semicircle card slot first, screw rod is rotated, makes briquetting by water tank
Lid compresses, and is screwed into clamping screw in the other end of chuck body, so that the head of clamping screw is compressed tank lid, then by burning torch
Cutting torch between holder be inserted into annulus locating piece through-hole in, open burning torch tank lid is cut, push burning torch, make to cut
Rifle is rotated around the center of rotation seat one, and the cutting track of burning torch is round manhole outer profile after one circle of rotation, while
In rotation process, connecting rod two is rotary in itself, so that burning torch is relatively rotated while seat one rotates and carries out rotation,
Worker is set to rotate without holding burning torch, the design cost of this tooling is low, solves that conventional method cutting accuracy is not high to ask
Topic, improves cutting efficiency.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the chuck body right side view of the present invention；
Fig. 3 is the chuck body vertical view of the present invention.
Wherein, 1- bottom plates, 2- chuck bodies, 3- clamping screws, 4- semicircle card slots, 5- screw rods, 6- briquettings, 7- reinforce
Muscle, 8- pillars, 9- fixed plates, 10- rotation seats one, 11- connecting rods one, 12- rotation seats two, 13- connecting rods two, 14- holders,
15- annulus fixed blocks, 16- connecting rods three.
Specific implementation mode
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1-3 shows the specific implementation mode of the present invention：A kind of cutting tool of water tank manhole, including bottom plate 1, the bottom
1 middle part of plate is equipped with chuck body 2, and the chuck body 2 is cirque structure, and 2 upper end of the chuck body is equipped with semicircle block
Slot 4, the semicircle card slot 4 are matched with tank lid size, and the upper end of the semicircle card slot 4 is equipped with screw rod 5, the screw rod 5
Lower end be equipped with briquetting 6, one end opposite with screw rod 5 is equipped with clamping screw 3, the chuck body 2 one in the chuck body 2
Side is equipped with pillar 8, and 8 upper end of the pillar is equipped with fixed plate 9, and the lower end of the fixed plate 9 is equipped with rotation seat 1, the rotation
The center of seat 1 is overlapped with the center of chuck body 2, and connecting rod 3 16, the connecting rod three are equipped in the rotation seat 1
Connecting rod 1 is fixed on 16, the front lower ends of the connecting rod 1 are equipped with rotation seat 2 12, the rotation seat 2 12
Lower end is equipped with connecting rod 2 13, and the lower end both sides of the connecting rod 2 13 are equipped with holder 14, and 14 bottom of the holder is connected with circle
The center of ring fixed block 15, the annulus fixed block 15 is overlapped with the center of rotation seat 2 12.
In the present embodiment, 8 side of the pillar is fixed on 1 upper end of bottom plate equipped with reinforcing rib 7.
In the present embodiment, the briquetting 6 is made of rubber material.
In the present embodiment, the through-hole of the annulus fixed block 15 and the cutting torch of burning torch are in the same size.
Based on a kind of above-mentioned, the cutting tool of water tank manhole of structure of the invention, the application method of this tooling is：First will
Tank lid is inserted into from the side of chuck body 2 in semicircle card slot 4, is rotated screw rod 5, so that briquetting 6 is compressed tank lid, in fixture
The other end of ontology 2 is screwed into clamping screw 3, and the head of clamping screw 3 is made to compress tank lid, then by the cutting torch of burning torch from branch
It is inserted into the through-hole of annulus locating piece between frame 14, opens burning torch and tank lid is cut, push burning torch, so that burning torch is surrounded and turn
The center of dynamic seat 1 is rotated, and the cutting track of burning torch is round manhole outer profile after one circle of rotation, while being rotated
Cheng Zhong, connecting rod 2 13 are rotary in itself, so that burning torch is relatively rotated while seat 1 rotates and carry out rotation, make
Worker rotates without holding burning torch, and the design cost of this tooling is low, solves the problems, such as that conventional method cutting accuracy is not high,
Improve cutting efficiency.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (4)
1. a kind of cutting tool of water tank manhole, it is characterised in that：Including bottom plate, chuck body, institute are equipped in the middle part of the bottom plate
It is cirque structure to state chuck body, and the chuck body upper end is equipped with semicircle card slot, the semicircle card slot and tank lid
Size matches, and the upper end of the semicircle card slot is equipped with screw rod, and the lower end of the screw rod is equipped with briquetting, in the chuck body with
The opposite one end of screw rod is equipped with clamping screw, and the chuck body side is equipped with pillar, and the pillar upper end is equipped with fixed plate, institute
The lower end for stating fixed plate is equipped with rotation seat one, and the center of the rotation seat one is overlapped with the center of chuck body, the rotation seat
It is equipped with connecting rod three in one, connecting rod one is fixed in the connecting rod three, the front lower ends of the connecting rod one are equipped with rotation
The lower end of seat two, the rotation seat two is equipped with connecting rod two, and the lower end both sides of the connecting rod two are equipped with holder, the holder bottom
Portion is connected with annulus fixed block, and the center of the annulus fixed block is overlapped with the center of rotation seat two.
2. the cutting tool of water tank manhole according to claim 1, it is characterised in that：The pillar side is equipped with reinforcing rib
It is fixed on bottom plate upper end.
3. the cutting tool of water tank manhole according to claim 1, it is characterised in that：The briquetting uses rubber material system
At.
4. the cutting tool of water tank manhole according to claim 1, it is characterised in that：The through-hole of the annulus fixed block with
The cutting torch of burning torch is in the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422813.8A CN108637423A (en) | 2018-05-05 | 2018-05-05 | A kind of cutting tool of water tank manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422813.8A CN108637423A (en) | 2018-05-05 | 2018-05-05 | A kind of cutting tool of water tank manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108637423A true CN108637423A (en) | 2018-10-12 |
Family
ID=63749006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810422813.8A Pending CN108637423A (en) | 2018-05-05 | 2018-05-05 | A kind of cutting tool of water tank manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108637423A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230119817A1 (en) * | 2020-05-13 | 2023-04-20 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Goa device and gate driving circuit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110083087A (en) * | 2010-01-13 | 2011-07-20 | 성정윤 | Gas cutting device for ring shape of plate |
| CN202715931U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | Tool for performing flame cutting on circular plate |
| CN203527009U (en) * | 2013-10-25 | 2014-04-09 | 湖北三江航天万山特种车辆有限公司 | Turning clamp for flat-head bolt |
| CN107423252A (en) * | 2017-07-25 | 2017-12-01 | 安庆状元郎电子科技有限公司 | A kind of reader being easily installed with dismounting |
| CN107824935A (en) * | 2017-11-06 | 2018-03-23 | 余骆杨 | A kind of circular steel plate cutting machine easy to use |
-
2018
- 2018-05-05 CN CN201810422813.8A patent/CN108637423A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110083087A (en) * | 2010-01-13 | 2011-07-20 | 성정윤 | Gas cutting device for ring shape of plate |
| CN202715931U (en) * | 2012-06-06 | 2013-02-06 | 沈阳飞机工业（集团）有限公司 | Tool for performing flame cutting on circular plate |
| CN203527009U (en) * | 2013-10-25 | 2014-04-09 | 湖北三江航天万山特种车辆有限公司 | Turning clamp for flat-head bolt |
| CN107423252A (en) * | 2017-07-25 | 2017-12-01 | 安庆状元郎电子科技有限公司 | A kind of reader being easily installed with dismounting |
| CN107824935A (en) * | 2017-11-06 | 2018-03-23 | 余骆杨 | A kind of circular steel plate cutting machine easy to use |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230119817A1 (en) * | 2020-05-13 | 2023-04-20 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Goa device and gate driving circuit |
| US11763769B2 (en) * | 2020-05-13 | 2023-09-19 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | GOA device and gate driving circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108637423A (en) | A kind of cutting tool of water tank manhole | |
| CN206940113U (en) | A kind of architectural design drawing holding device fo | |
| CN209737050U (en) | Anchor clamps for machining | |
| CN107745597A (en) | A kind of full-automatic pencil sharpener | |
| CN205571941U (en) | Frock clamp of cylinder head | |
| CN210938228U (en) | Workpiece clamp for drilling machine | |
| CN205183960U (en) | Efficient hole burr remove device | |
| CN205129009U (en) | Angle steel plate's boring grab | |
| CN108453342A (en) | A kind of manhole cutting auxiliary mould being suitble to different circular lids | |
| CN207014074U (en) | A kind of rotation magazine tool door of compactness | |
| CN213835618U (en) | Convenient-to-overhaul clamp for polishing laser template | |
| CN207757615U (en) | A kind of measurement and positioning device of boring grab | |
| CN206415948U (en) | A kind of fixture for being used to clamp aluminium bar | |
| CN205888509U (en) | Grid kludge | |
| CN205915037U (en) | Rotatable chuck that drills and reams | |
| CN206388391U (en) | A kind of English auxiliary back of the body word device | |
| CN206894456U (en) | A kind of magnetic sheet attaches mechanism | |
| CN106274019B (en) | A kind of quick stripping means of titanium steel composite board titanium cladding | |
| CN206578311U (en) | A kind of processed finished products blind flange external diameter frock clamp | |
| CN108620707A (en) | A kind of incisory tooling of circular hole | |
| CN203992656U (en) | A kind of twisted shape parts machining device | |
| CN206870705U (en) | Cutter clamp replaceable tool magazine and carving machine | |
| CN205484686U (en) | Welding strength detection device | |
| CN205519888U (en) | Cut recovery system | |
| CN107458128A (en) | A kind of automatic penknife based on education |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181012 |
|
| RJ01 | Rejection of invention patent application after publication |