CN202752938U - Blade protector for chamfering machine - Google Patents
Blade protector for chamfering machine Download PDFInfo
- Publication number
- CN202752938U CN202752938U CN 201220365841 CN201220365841U CN202752938U CN 202752938 U CN202752938 U CN 202752938U CN 201220365841 CN201220365841 CN 201220365841 CN 201220365841 U CN201220365841 U CN 201220365841U CN 202752938 U CN202752938 U CN 202752938U
- Authority
- CN
- China
- Prior art keywords
- chamfering machine
- blade protector
- machine blade
- driving mechanism
- blade
- 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
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Abstract
The utility model relates to a blade protector for a chamfering machine and belongs to the technical field of metallurgical equipment. The blade protector comprises a transverse drive mechanism (1) and a striking block (2) mounted at the front end of the transverse drive mechanism (1). A conical hole is reserved on the front end face of the striking block (2). A fin at the tip of a bar is struck by utilizing the conical hole of the striking block, so that the fin inclines backwards to a certain angle, and a high-speed rotating blade cannot contact with the fin during fast feeding of the chamfering machine. Due to the fact that the fin at the tip of the to-be-chamfered bar is pretreated before chamfering, the blade is protected from accidental striking which causes damage, tool feeding distance is shortened effectively in the mean time, chamfering is accelerated, and better benefit is achieved.
Description
Technical field
The utility model relates to a kind of chamfering machine blade protector, belongs to technical field of metallurgical equipment.
Background technology
Metal saw is all adopted in scale sawing during general large-size round steel online production, abrasive cutoff saw and all be online high temperature sawing, can produce larger during special employing metal saw sawing large-size round steel, the overlap that root is thicker, such as the words of this overlap not being removed, it is cumbersome that later process is processed this overlap, we have designed online high-temperature metal cutter chamfering machine this overlap have been excised for this reason, metal blade is because it is more crisp, be afraid of bump, and chamfering machine is for satisfying bar on-line rhythm of production needs, must reach has enough speed to come the bar termination is cut chamfered edge fast, therefore the chamfering machine action step is provided with F.F., the worker advances, the rewind down function, because the overlap that the sawing of bar head produces is irregular and larger, the atwirl blade of chamfering machine blade when implementing fast-forward functionality just touches the overlap of projection, cause blade to be impacted and damage, make the chamfering machine cisco unity malfunction, need simultaneously more allowing blade replacement, cause the increase of use cost.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency; a kind of chamfering machine blade protector is provided; it can clash into the overlap of projection backward and have a certain degree; make the blade of rotation advance not allow in the state it touch overlap the worker; both protected blade; shorten again the worker and advanced distance, played quickening chamfered edge rhythm, reduced the effect of customer using cost.
The purpose of this utility model is achieved in that a kind of chamfering machine blade protector, and it comprises transversal driving mechanism and collision block, and described collision block is installed on the transversal driving mechanism front end, offers a bellmouth on the described collision block front end face.
Described chamfering machine blade protector also comprises up-down adjustment mechanism, and described transversal driving mechanism is installed in the up-down adjustment mechanism, by the adjustment of up-down adjustment winding machine transversal driving mechanism upper-lower position.
Described up-down adjustment mechanism comprises frame and sliding seat, described frame is provided with guide rail vertically, the described sliding seat back side is provided with slide block, described slide block is installed on the guide rail, described sliding seat top is provided with the adjusting screw mandrel, described frame top is provided with adjusting handle, and described adjusting screw mandrel passes frame and is connected with adjusting handle.
Described collision block periphery is provided with fairlead.
Described transversal driving mechanism adopts horizontally disposed cylinder or a hydraulic cylinder.
Described collision block is cylindric.
Compared with prior art, the utlity model has following beneficial effect:
A kind of chamfering machine blade protector of the utility model; it utilizes the overlap of the bellmouth bump bar termination of collision block; the overlap of bar termination is tilted to certain angle backward; make the blade of High Rotation Speed under chamfering machine F.F. state, not reach overlap; owing to before the chamfering machine chamfered edge, the quilt overlap of the termination of falling the bar has been carried out giving pre-treatment; thereby protected blade to avoid clashing into unexpectedly and causing breaks down; simultaneously effectively shorten the toolsmith and advanced distance; accelerate chamfered edge rhythm, obtained preferably benefit.In order satisfying the overlap of different size round steel head to be implemented bump, can to adjust the position of collision block by up-down adjustment mechanism, guarantee round steel and collision block centres.
Description of drawings
Fig. 1 is the structural representation of a kind of chamfering machine blade protector of the utility model.
Fig. 2 is the top view of Fig. 1.
Wherein:
Transversal driving mechanism 1
Up-down adjustment mechanism 3
Frame 3.1
Guide rail 3.2
Slide block 3.3
Sliding seat 3.4
Regulate screw mandrel 3.5
Adjusting handle 3.6
Overlap 4
Fairlead 5.
The specific embodiment
Referring to Fig. 1, Fig. 2; a kind of chamfering machine blade protector of the utility model; it comprises transversal driving mechanism 1 and collision block 2; described collision block 2 is installed on transversal driving mechanism 1 front end; described collision block 2 is cylindric; offer a bellmouth on its front end face; the large footpath of described bellmouth greater than round steel maximum gauge, path less than the round steel minimum diameter; described transversal driving mechanism 1 can adopt the push-and-pull dynamical elements such as a horizontally disposed cylinder, hydraulic cylinder, and described collision block 2 is installed on the tailpiece of the piston rod of cylinder or hydraulic cylinder.
Described chamfering machine blade protector also comprises up-down adjustment mechanism 3, and described transversal driving mechanism 1 is installed in the up-down adjustment mechanism 3, can realize the adjustment of transversal driving mechanism 1 upper-lower position by up-down adjustment mechanism 3.
Described up-down adjustment mechanism 3 comprises frame 3.1 and sliding seat 3.4, described frame 3.1 is provided with guide rail 3.2 vertically, described sliding seat 3.4 back sides are provided with slide block 3.3, described slide block 3.3 is installed on the guide rail 3.2, described sliding seat 3.4 tops are provided with regulates screw mandrel 3.5, described frame 3.1 tops are provided with adjusting handle 3.6, and described adjusting screw mandrel 3.5 passes frame 3.1 and is connected with adjusting handle 3.6.
Described collision block 2 peripheries are provided with fairlead 5, and described fairlead 5 is installed on sliding seat 3.4 fronts.
Claims (6)
1. chamfering machine blade protector, it is characterized in that: it comprises transversal driving mechanism (1) and collision block (2), described collision block (2) is installed on transversal driving mechanism (1) front end, offers a bellmouth on described collision block (2) front end face.
2. a kind of chamfering machine blade protector according to claim 1; it is characterized in that: described chamfering machine blade protector also comprises up-down adjustment mechanism (3); described transversal driving mechanism (1) is installed in the up-down adjustment mechanism (3), realizes the adjustment of transversal driving mechanism (1) upper-lower position by up-down adjustment mechanism (3).
3. a kind of chamfering machine blade protector according to claim 1 and 2; it is characterized in that: described up-down adjustment mechanism (3) comprises frame (3.1) and sliding seat (3.4); described frame (3.1) is provided with guide rail (3.2) vertically; described sliding seat (3.4) back side is provided with slide block (3.3); described slide block (3.3) is installed on the guide rail (3.2); described sliding seat (3.4) top is provided with regulates screw mandrel (3.5); described frame (3.1) top is provided with adjusting handle (3.6), and described adjusting screw mandrel (3.5) passes frame (3.1) and is connected with adjusting handle (3.6).
4. a kind of chamfering machine blade protector according to claim 1 and 2, it is characterized in that: described collision block (2) periphery is provided with fairlead (5).
5. a kind of chamfering machine blade protector according to claim 1 and 2 is characterized in that: described transversal driving mechanism (1) adopts horizontally disposed cylinder or a hydraulic cylinder.
6. a kind of chamfering machine blade protector according to claim 1 and 2, it is characterized in that: described collision block (2) is cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365841 CN202752938U (en) | 2012-07-27 | 2012-07-27 | Blade protector for chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365841 CN202752938U (en) | 2012-07-27 | 2012-07-27 | Blade protector for chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752938U true CN202752938U (en) | 2013-02-27 |
Family
ID=47732133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365841 Expired - Fee Related CN202752938U (en) | 2012-07-27 | 2012-07-27 | Blade protector for chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624187A (en) * | 2017-02-06 | 2017-05-10 | 马鞍山市盈天钢业有限公司 | Device for removing burrs from end part of round steel |
-
2012
- 2012-07-27 CN CN 201220365841 patent/CN202752938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624187A (en) * | 2017-02-06 | 2017-05-10 | 马鞍山市盈天钢业有限公司 | Device for removing burrs from end part of round steel |
| CN106624187B (en) * | 2017-02-06 | 2018-10-30 | 马鞍山市盈天钢业有限公司 | Round steel end burr remover |
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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: 20130227 Termination date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |