CN203227701U - Efficient cutter straightener - Google Patents
Efficient cutter straightener Download PDFInfo
- Publication number
- CN203227701U CN203227701U CN 201320273905 CN201320273905U CN203227701U CN 203227701 U CN203227701 U CN 203227701U CN 201320273905 CN201320273905 CN 201320273905 CN 201320273905 U CN201320273905 U CN 201320273905U CN 203227701 U CN203227701 U CN 203227701U
- Authority
- CN
- China
- Prior art keywords
- alignment
- straightening
- cutter
- die
- slide block
- 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.)
- Expired - Fee Related
Links
Landscapes
- Forging (AREA)
Abstract
The utility model discloses an efficient cutter straightener and belongs to the technical field of straighteners. The efficient cutter straightener comprises a base, a hand wheel, a transmission shaft, a slider, a fixing guide block, a straightening male die and a straightening female die, wherein the lower end of the fixing guide block is fixedly connected with the base; a guide groove is formed in the fixing guide block; the slider which is matched with the guide groove is arranged in the guide groove; a vertical rack is arranged on the slider; the transmission shaft is fixedly connected to the hand wheel; a gear which is matched with the rack is arranged on the tail end of the transmission shaft; the straightening male die is arranged on the bottom of the slider; an outward convex arc-shaped surface is formed on the lower surface of the straightening male die; the straightening female die is arranged on the base and is located right under the straightening male die; an inward concave arc-shaped surface is formed on the upper surface of the straightening female die; and horizontal planes are arranged on the two sides of the inward concave arc-shaped surface. The straightener has the advantages that the straightening pertinence is strong, the straightening degree is larger, the straightening effect is good, the operation is simple, and a cutter is high-efficiently straightened.
Description
Technical field
The utility model relates to a kind of coalignment, more particularly, relates to a kind of coalignment of cutter efficiently.
Background technology
Cutter is in the process of production and processing, owing to be subjected to external environment and the inhomogeneous influence of self being heated, the flatness of processed cutter does not usually reach production requirement.Therefore, cutter is carried out the process that alignment is an indispensability, existing cutter coalignment is placed on horizontal plane with cutter often, then cutter is carried out application of force alignment, can make that like this cutter alignment degree is limited, the alignment effect is relatively poor, even does not reach the purpose of alignment, and alignment efficient is low, influences the production efficiency of enterprise.
China Patent No.: ZL200920317714.X, Granted publication day is: on September 15th, 2010, invention and created name is: a kind of metal blank straightener, this equipment is mainly by body, electrical system, dynamical system, transmission system, the machinery screw-down, smoothing roll, guide roller, pinch roll is formed, smoothing roll is divided into two groups up and down, arrange relatively, this straightener is independently adjusted two end movements about upper straightening roll respectively by mechanical screw-down, when making metal blank pass through up and down in the middle of two smoothing rolls, plate camber one lateral edges is subjected to rolling of up-down rollers, the distortion of generation plastic elongation, the aligning metal blank.Though this application case can be carried out alignment to flitch, its alignment position does not have specific aim, can not carry out alignment to ad-hoc location, make workload bigger, and the alignment degree is limited, complex structure, and cost is higher.
Summary of the invention
1. the utility model technical problem that will solve
The utility model has overcome in the prior art that the cutter coalignment exists that the alignment degree is limited, complex structure and deficiency with high costs, a kind of coalignment of cutter efficiently is provided, thereby improved the alignment effect of coalignment, improved production efficiency, reduced production cost.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of coalignment of cutter efficiently of the present utility model, comprise base, handwheel, power transmission shaft, slide block, fixed guide blocks, alignment punch and alignment die, wherein: fixedly connected with base in the lower end of described fixed guide blocks, this fixed guide blocks vertically arranges, offer the dovetail grooved guide groove of vertical direction on the described fixed guide blocks, be provided with slide block with matching in this guide groove, slide block slides up and down along the guide groove vertical direction, and this slide block is provided with vertical tooth bar, be fixed with power transmission shaft on the described handwheel, the axis direction of this power transmission shaft is vertical with vertical direction, and the power transmission shaft end is provided with the gear that matches with above-mentioned tooth bar; Described slider bottom is provided with the alignment punch, the lower surface of this alignment punch is the arcwall face that outwards protrudes, described base is provided with the alignment die, this alignment die be positioned at the alignment punch under, the upper surface of described alignment die is provided with the arcwall face that caves inward, and these arcwall face both sides that cave inward are horizontal plane.The utility model makes that by alignment punch and alignment die are set this coalignment is with strong points, can carry out alignment to ad-hoc location, and alignment is effective, and the alignment degree is bigger; And the arcwall face both sides that cave inward of alignment die are horizontal plane, make cutter to be placed on reposefully and carry out alignment on the alignment die.
Further, the arcwall face that described alignment punch lower surface outwards protrudes, the arcwall face that alignment die upper surface caves inward are minor arc, and the arc radius of the arcwall face that caves inward of described alignment die upper surface is 1000mm.
Further, described alignment punch is connected by screw with slide block, and the alignment die is connected with base through screws.
Further, described handwheel is provided with anti-skidding line.Anti-skidding line can effectively prevent operating personnel the operation process in skid.
3. beneficial effect
The technical scheme that adopts the utility model to provide is compared with existing known technology, has following beneficial effect:
(1) a kind of coalignment of cutter efficiently of the present utility model owing to be provided with alignment punch and alignment die, makes that this coalignment is with strong points, can carry out alignment to ad-hoc location, and alignment is effective, and the alignment degree is bigger, and is applied widely;
(2) a kind of coalignment of cutter efficiently of the present utility model, this device slide block is provided with vertical tooth bar, the power transmission shaft end of handwheel is provided with the gear that matches with tooth bar, handwheel and slide block are by the rack-and-pinion engaged transmission, by rotating the handwheel moving slider, just can carry out alignment to cutter, simple to operate, highly effective;
(3) a kind of coalignment of cutter efficiently of the present utility model, the concave surface both sides of alignment die are provided with horizontal plane, make cutter to be placed on reposefully and carry out alignment on the alignment die;
(4) a kind of coalignment of cutter efficiently of the present utility model is simple in structure, reasonable in design, with low cost.
Description of drawings
Fig. 1 is the overall structure schematic diagram of a kind of coalignment of cutter efficiently of the present utility model.
Label declaration in the schematic diagram:
1, base; 2, handwheel; 3, power transmission shaft; 4, slide block; 5, fixed guide blocks; 6, alignment punch; 7, alignment die.
The specific embodiment
For further understanding content of the present utility model, below in conjunction with drawings and Examples the utility model is further described.
Embodiment 1
In conjunction with Fig. 1, a kind of coalignment of cutter efficiently of present embodiment, by base 1, handwheel 2, power transmission shaft 3, slide block 4, fixed guide blocks 5, alignment punch 6 and alignment die 7 are formed, fixedly connected with base 1 in the lower end of above-mentioned fixed guide blocks 5, this fixed guide blocks 5 vertically arranges, offer the dovetail grooved guide groove of vertical direction on the fixed guide blocks 5, be provided with slide block 4 with matching in this guide groove, slide block 4 slides up and down along the guide groove vertical direction, and this slide block 4 is provided with vertical tooth bar, and be fixed with power transmission shaft 3 on the handwheel 2, the axis direction of this power transmission shaft 3 is vertical with vertical direction, power transmission shaft 3 is provided with the gear that matches with above-mentioned tooth bar away from the end of handwheel 2, and handwheel 2 passes through the rack-and-pinion engaged transmission with slide block 4, and rotation handwheel 2 can drive slide block 4 and slide up and down along the guide groove vertical direction.
Slide block 4 bottoms of present embodiment are provided with alignment punch 6, and the lower surface of this alignment punch 6 is the arcwall face that outwards protrudes, and the arc radius of the arcwall face that this outwards protrudes is 1050mm ~ 1150mm; Base 1 is provided with alignment die 7, this alignment die 7 be positioned at alignment punch 6 under, the upper surface of alignment die 7 is provided with the arcwall face that caves inward, the arc radius of the arcwall face that this caves inward is 1000mm, and the arcwall face that above-mentioned alignment punch 6 lower surfaces outwards protrude, the arcwall face that alignment die 7 upper surfaces cave inward are minor arc, operating personnel are by alignment punch 6 and alignment die 7, can be to the alignment of the cutter ad-hoc location application of force, the alignment degree is bigger, alignment is effective, simple to operate, convenient and practical.The arcwall face both sides that present embodiment caves inward are horizontal plane, in the process of alignment, cutter is placed on stably carries out alignment on the alignment die 7.
Embodiment 2
The basic system of present embodiment is with embodiment 1, its difference is, described alignment punch 6 and slide block 4 are connected by screw, and alignment die 7 and base 1 are connected by screw, assembling for convenience detach, operating personnel can change different alignment punch 6 and alignment die 7 according to the alignment needs.
Embodiment 3
The basic system of present embodiment is with embodiment 1, and its difference is that described handwheel 2 is provided with anti-skidding line, anti-skidding line can prevent effectively operating personnel the operation process in skid, influence the alignment effect.
Among the embodiment 1 ~ 3, rotate handwheel 2 slide block 4 is risen together with alignment punch 6, cutter is placed on the alignment die 7, and the position of cutter bending moved to alignment punch 6 positive bottoms, and rotate handwheel 2 again, slide block 4 is moved down along fixed guide blocks 5 vertical directions, the alignment of 6 pairs of cutter application of forces of alignment punch, this coalignment is with strong points, and the alignment degree is bigger, alignment is effective, simple to operate, convenient and practical, alignment cutter efficiently, and it is simple in structure, with low cost.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in the accompanying drawing also is one of embodiment of the present utility model, and practical structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, under the situation that does not break away from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (4)
1. a cutter coalignment efficiently comprises base (1), it is characterized in that: also comprise handwheel (2), power transmission shaft (3), slide block (4), fixed guide blocks (5), alignment punch (6) and alignment die (7), wherein:
Fixedly connected with base (1) in the lower end of described fixed guide blocks (5), this fixed guide blocks (5) vertically arranges, offer the dovetail grooved guide groove of vertical direction on the described fixed guide blocks (5), be provided with slide block with matching (4) in this guide groove, slide block (4) slides up and down along the guide groove vertical direction, and this slide block (4) is provided with vertical tooth bar, be fixed with power transmission shaft (3) on the described handwheel (2), the axis direction of this power transmission shaft (3) is vertical with vertical direction, and power transmission shaft (3) end is provided with the gear that matches with above-mentioned tooth bar; Described slide block (4) bottom is provided with alignment punch (6), the lower surface of this alignment punch (6) is the arcwall face that outwards protrudes, described base (1) is provided with alignment die (7), this alignment die (7) be positioned at alignment punch (6) under, the upper surface of described alignment die (7) is provided with the arcwall face that caves inward, and these arcwall face both sides that cave inward are horizontal plane.
2. a kind of coalignment of cutter efficiently according to claim 1, it is characterized in that: the arcwall face that described alignment punch (6) lower surface outwards protrudes, the arcwall face that alignment die (7) upper surface caves inward are minor arc, and the arc radius of the arcwall face that caves inward of described alignment die (7) upper surface is 1000mm.
3. a kind of coalignment of cutter efficiently according to claim 2, it is characterized in that: described alignment punch (6) is connected by screw with slide block (4), and alignment die (7) is connected by screw with base (1).
4. according to claim 1 or 3 described a kind of coalignments of cutter efficiently, it is characterized in that: described handwheel (2) is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273905 CN203227701U (en) | 2013-05-20 | 2013-05-20 | Efficient cutter straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273905 CN203227701U (en) | 2013-05-20 | 2013-05-20 | Efficient cutter straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227701U true CN203227701U (en) | 2013-10-09 |
Family
ID=49283850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273905 Expired - Fee Related CN203227701U (en) | 2013-05-20 | 2013-05-20 | Efficient cutter straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001181A (en) * | 2016-07-04 | 2016-10-12 | 江苏广博罗纳斯科技有限公司 | Vertical straightening device |
| CN108538178A (en) * | 2018-04-10 | 2018-09-14 | 宿州学院 | A kind of transparent instructional device of simulation punching course |
| CN109731956A (en) * | 2019-01-31 | 2019-05-10 | 久利刀具（马鞍山）有限公司 | A kind of strip cutter coalignment |
-
2013
- 2013-05-20 CN CN 201320273905 patent/CN203227701U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001181A (en) * | 2016-07-04 | 2016-10-12 | 江苏广博罗纳斯科技有限公司 | Vertical straightening device |
| CN106001181B (en) * | 2016-07-04 | 2018-03-09 | 江苏广博罗纳斯科技有限公司 | A kind of vertical coalignment |
| CN108538178A (en) * | 2018-04-10 | 2018-09-14 | 宿州学院 | A kind of transparent instructional device of simulation punching course |
| CN109731956A (en) * | 2019-01-31 | 2019-05-10 | 久利刀具（马鞍山）有限公司 | A kind of strip cutter coalignment |
| CN109731956B (en) * | 2019-01-31 | 2024-03-26 | 久利刀具（马鞍山）有限公司 | Rectangular cutter coalignment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203227701U (en) | Efficient cutter straightener | |
| CN202804877U (en) | Profiling sander structure for bilateral edges | |
| CN107520305B (en) | Flanging machine | |
| CN102513470B (en) | Technology for forming drawer-type linear guide rail | |
| CN201625720U (en) | Double-ear telescopic type bending upper die | |
| CN203470466U (en) | Cold-rolling corrugating mechanism for reinforcing bar with ribs on two faces | |
| CN202984386U (en) | Metal plate binding device | |
| CN202356455U (en) | Roll gap adjusting device of multi-roll straightener roll system | |
| CN204220898U (en) | A kind of reinforcing bar thread rolling machine | |
| CN203918515U (en) | The frock of high-speed train bogie axle box roof circle | |
| CN210387077U (en) | Manual bending machine for pipe fitting | |
| CN203621157U (en) | U-shaped bend device for forming metal parts | |
| CN202591300U (en) | Forging flattening and straightening device | |
| CN202527557U (en) | Double-rack curvature variable bending device | |
| CN204448996U (en) | A kind of cylindrical wall punching special tooling | |
| CN204413027U (en) | A kind of guiding device for slide block of single armed straightener | |
| CN104493010A (en) | Novel hydraulic straightening machine | |
| CN103567299A (en) | Steel plate bending method and lower die dedicated for steel plate bending machine | |
| CN204842730U (en) | Wedge cross rolling class part alignment strutting arrangement | |
| CN204584012U (en) | A kind of keel processing unit (plant) | |
| CN204295025U (en) | Wedge key processing unit (plant) | |
| CN203565665U (en) | Lower die of steel plate bending machine | |
| CN203804074U (en) | Working table provided with T-shaped grooves | |
| CN203751051U (en) | Straightener equipment in easily-unstable aluminum alloy sectional material | |
| CN215279313U (en) | Prevent to process bender of aversion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20160520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |