CN104526068A - Diameter-adjustable cutter for round plate - Google Patents
Diameter-adjustable cutter for round plate Download PDFInfo
- Publication number
- CN104526068A CN104526068A CN201410828916.6A CN201410828916A CN104526068A CN 104526068 A CN104526068 A CN 104526068A CN 201410828916 A CN201410828916 A CN 201410828916A CN 104526068 A CN104526068 A CN 104526068A
- Authority
- CN
- China
- Prior art keywords
- diameter
- cutter
- adjustable
- fixed mount
- sheet material
- 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
- 239000000463 material Substances 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000003801 milling Methods 0.000 abstract description 6
- 238000005553 drilling Methods 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a diameter-adjustable cutter for a round plate. The diameter-adjustable cutter for the round plate comprises a fixing frame, wherein a fixing seat is arranged under the fixing frame, a central shaft of the fixing frame is inserted into the fixing seat, a spring is arranged in the fixing seat and provided with a bearing seat, and a thrust bearing is arranged between the bearing seat and the central shaft. The diameter-adjustable cutter for the round plate can cut a round plate of the needed size without a punch, can cut a round plate of the needed size without a milling machine and can cut a round plate of the needed size through a common drilling machine or a handhold drill.
Description
Technical field
The present invention is applied to plate cutting manufacture field, coordinates the lathes such as drilling and milling machine to use.
Background technology
The sheet materials such as current incising circular aluminium alloy mainly use large-scale punch press or milling machine, the immutable cutting tool of diameter, and the defect of this instrument is:
(1) large-scale punch press is heavy, and dumb, cost is high;
(2) large-scale milling machine is heavy, and cost is high;
(3) common cutting tool processing diameter is immutable, needs a large amount of cutter.
Summary of the invention
In order to solve the above-mentioned technical problem existed in prior art, the invention provides the circular sheet material cutter that a kind of diameter is adjustable, comprise fixed mount, immediately below fixed mount, holder is set, the central shaft of fixed mount inserts in holder, in described holder, spring is set, spring arranges bearing block, between bearing block and central shaft, thrust bearing is set.
Further, the both sides fixed L shape cutter of described fixed mount, L shape cutter comprises blade and cutter head, and the right angle turn of blade arranges reinforcement.
Further, described L shape cutter inserts fixed mount, and is fixed by trip bolt.
Further, described blade is also provided with scale.
Further, below described holder, retaining thread head and hold-down nut are set.
The circular sheet material cutter that diameter of the present invention is adjustable can cut out the circular sheet material of target sizes in without punch press; The circular sheet material of target sizes can be cut out in without milling machine; Available common driller or handheld drill cut out the circular sheet material of target sizes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable circular sheet material cutter of diameter of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the circular sheet material cutter that diameter of the present invention is adjustable, comprise fixed mount 1, holder 2 is set immediately below fixed mount 1, the central shaft 3 of fixed mount 1 inserts in holder 2, spring 4 is set in holder 2, spring 4 is arranged bearing block 5, thrust bearing 6 is set between bearing block 5 and central shaft 3.Both sides fixed L shape cutter 7, the L shape cutter 7 of fixed mount 1 comprises blade and cutter head, and the right angle turn of blade arranges reinforcement 8, L shape cutter 7 and inserts fixed mount 1, and is fixed by trip bolt 9, and blade is also provided with scale 10.Retaining thread head 11 and hold-down nut 12 are set below holder 2.
When the circular sheet material cutter that diameter of the present invention is adjustable use, adopt and the common fixed mount turning milling machine adaptation, blade is fixedly connected with fixed mount 1 by trip bolt 9, both sides are symmetrical, can regulate by unclamping the radial distance of trip bolt to cutter head and central shaft 3, and then change cutting diameter, central shaft 3 end is that cutter can be stably fixed at plate surface by hold-down nut, avoids cutter slippage.
Claims (5)
1. the circular sheet material cutter that a diameter is adjustable, comprise fixed mount (1), holder (2) is set immediately below fixed mount (1), the central shaft (3) of fixed mount (1) inserts in holder (2), it is characterized in that: spring (4) is set in described holder (2), spring (4) is arranged bearing block (5), thrust bearing (6) is set between bearing block (5) and central shaft (3).
2. the circular sheet material cutter that diameter as claimed in claim 1 is adjustable, it is characterized in that: both sides fixed L shape cutter (7) of described fixed mount (1), L shape cutter (7) comprises blade and cutter head, and the right angle turn of blade arranges reinforcement (8).
3. the circular sheet material cutter that diameter as claimed in claim 2 is adjustable, is characterized in that: described L shape cutter (7) inserts fixed mount (1), and are fixed by trip bolt (9).
4. the circular sheet material cutter that diameter as claimed in claim 2 is adjustable, is characterized in that: described blade is also provided with scale (10).
5. the circular sheet material cutter that diameter as claimed in claim 1 is adjustable, is characterized in that: described holder (2) below arranges retaining thread head (11) and hold-down nut (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828916.6A CN104526068A (en) | 2014-12-29 | 2014-12-29 | Diameter-adjustable cutter for round plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828916.6A CN104526068A (en) | 2014-12-29 | 2014-12-29 | Diameter-adjustable cutter for round plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104526068A true CN104526068A (en) | 2015-04-22 |
Family
ID=52841798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410828916.6A Pending CN104526068A (en) | 2014-12-29 | 2014-12-29 | Diameter-adjustable cutter for round plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526068A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013187A (en) * | 2017-05-15 | 2017-08-04 | 合肥市规划设计研究院 | A kind of pretreatment unit for workover treatment |
| CN108247145A (en) * | 2018-02-12 | 2018-07-06 | 江门机械设备（轴承）有限公司 | A kind of type matrix trimmer |
| CN108746830A (en) * | 2018-06-23 | 2018-11-06 | 汪建文 | A kind of rotation dynamic formula ring-type shear |
| CN109318309A (en) * | 2018-11-29 | 2019-02-12 | 安吉诚宇家具有限公司 | A kind of multi-functional timber cutting machine |
| CN110064852A (en) * | 2019-06-06 | 2019-07-30 | 王军 | A kind of laser cutting device |
| CN113714658A (en) * | 2021-08-31 | 2021-11-30 | 福莱盈电子股份有限公司 | Plate cutting device and method |
-
2014
- 2014-12-29 CN CN201410828916.6A patent/CN104526068A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013187A (en) * | 2017-05-15 | 2017-08-04 | 合肥市规划设计研究院 | A kind of pretreatment unit for workover treatment |
| CN108247145A (en) * | 2018-02-12 | 2018-07-06 | 江门机械设备（轴承）有限公司 | A kind of type matrix trimmer |
| CN108746830A (en) * | 2018-06-23 | 2018-11-06 | 汪建文 | A kind of rotation dynamic formula ring-type shear |
| CN109318309A (en) * | 2018-11-29 | 2019-02-12 | 安吉诚宇家具有限公司 | A kind of multi-functional timber cutting machine |
| CN110064852A (en) * | 2019-06-06 | 2019-07-30 | 王军 | A kind of laser cutting device |
| CN113714658A (en) * | 2021-08-31 | 2021-11-30 | 福莱盈电子股份有限公司 | Plate cutting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |