CN209141163U - One kind can convenient for detaching and changing open mill cutter - Google Patents
One kind can convenient for detaching and changing open mill cutter Download PDFInfo
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- CN209141163U CN209141163U CN201822093941.0U CN201822093941U CN209141163U CN 209141163 U CN209141163 U CN 209141163U CN 201822093941 U CN201822093941 U CN 201822093941U CN 209141163 U CN209141163 U CN 209141163U
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- cutter
- connecting rod
- connection end
- open mill
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Abstract
It can convenient for detaching and changing open mill cutter the utility model discloses one kind, including knife rest installing mechanism and cutter installing mechanism, the inside of the knife rest installing mechanism includes mounting plate, and the side of mounting plate is provided with connection end, the cutter installing mechanism is placed in the interior side of connection end, and the inside of connection end includes connecting rod, is inlaid with cutter knife mechanism above the connecting rod.This can convenient for detaching and changing open mill cutter be provided with mounting plate, it uses installation bolt to be mounted on the knife rest of open mill, in this way when carrying out maintenance and repair to cutter, bolt, which only need to be rotatablely installed, to disassemble entire open mill cutter, maintenance and repair is carried out to cutter to convenient, connecting rod can be rotated from connection end, substitution form integrated between connecting rod and connection end in the past, after connecting rod is rotated from connection end, make the both ends of connecting rod in opening mode, link block can then be removed from connecting rod, cutter can be removed from connecting rod.
Description
Technical field
The utility model relates to open mill cutter technical fields, and specially one kind can convenient for detaching and changing open mill cutter.
Background technique
Open mill be rubber plant be used to prepare broken-down rubber, rubber compound or carry out heat refining, go out type a kind of roller it is exposed
Refining glue is mechanical, and internal cutter knife mechanism is the important building block of open mill, and the quality of cutter affects open mill cutting
The effect of sizing material.
The common cutter of open mill in the market be it is fixed, knife and knife rest are whole, it has not been convenient to replace, knife use
After a long time, time-consuming and laborious in disassembly process it is necessary to remove entire knife rest when sharpening, it is very inconvenient, because of knife and knife
Frame be it is whole, maintenance and replacement require entirely to replace, and knife rest once it is determined that after, just cannot adjustment length,
Knife has abrasion just can not repair in use, can only replace, for this purpose, it is proposed that one kind can convenient for detaching and changing mill
Machine cut knife.
Utility model content
The purpose of this utility model is to provide one kind can convenient for detaching and changing open mill cutter, to solve above-mentioned background technique
The common cutter of open mill in the market of middle proposition be it is fixed, knife and knife rest are whole, it has not been convenient to replace, knife use
After a long time, time-consuming and laborious in disassembly process it is necessary to remove entire knife rest when sharpening, it is very inconvenient, because of knife and knife
Frame be it is whole, maintenance and replacement require entirely to replace, and knife rest once it is determined that after, just cannot adjustment length,
Knife has the problem of abrasion just can not be repaired, can only be replaced in use.
To achieve the above object, the utility model provides the following technical solutions: one kind can convenient for detaching and changing open mill cutter,
Including knife rest installing mechanism and cutter installing mechanism, the inside of the knife rest installing mechanism includes mounting plate, and mounting plate
Side is provided with connection end, and the cutter installing mechanism is placed in the interior side of connection end, and the inside of connection end
Include connecting rod, is inlaid with cutter knife mechanism above the connecting rod.
Preferably, the inside upper and lower side of the mounting plate is provided with installation bolt, and is between mounting plate and connection end
It is welded and fixed.
It preferably, is solid between mounting plate and connection end to be threadedly coupled between the mounting plate and installation bolt
Fixed connection, and connection end is symmetrical about the centerline axis of connecting rod.
Preferably, the positive two sides of the connecting rod are connected with link block, and the inside of link block is through there is the first threaded rod,
The positive side of first threaded rod is equipped with the first nut.
Preferably, first threaded rod is through the inside of link block and connecting rod, the first threaded rod and the first nut
Between to be threadedly coupled, and to be threadedly coupled between connecting rod and connection end.
Preferably, the inside of the cutter knife mechanism includes broach shell, and to be welded and fixed between broach shell and link block, described
Broach shell is internally provided with cutter, and the inside of broach shell, through there is the second threaded rod, the positive side of second threaded rod is pacified
It is equipped with the second nut, the top two sides of the broach shell are inlaid with scraper plate.
Preferably, second threaded rod is through the inside of cutter and broach shell, the second threaded rod and the second nut it
Between to be threadedly coupled, and to be slidably connected between cutter and broach shell.
Preferably, the scraper plate is symmetrical about the centerline axis of broach shell, the oblique structure in the upper end of scraper plate, and scraper plate
It is to be flexibly connected between the side and cutter of broach shell center line.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. mounting plate is mounted on the knife rest of open mill using installation bolt, in this way when carrying out maintenance and repair to cutter,
Bolt, which only need to be rotatablely installed, to disassemble entire open mill cutter, so that convenient carry out maintenance and repair to cutter.
2. connecting rod can be rotated from connection end, substitution form integrated between connecting rod and connection end in the past,
After connecting rod is rotated from connection end, makes the both ends of connecting rod in opening mode, then can take link block from connecting rod
Under, cutter can be removed from connecting rod, without all disassembling entire knife rest from open mill, thus convenient to cutting
Knife carries out maintenance and repair, time-consuming and laborious in disassembly process it is necessary to remove entire knife rest when effective solution is whetted a knife, very not
It is convenient, because knife and knife rest are whole, the problem of maintenance and replacement are required entirely replacing, while can be to two phases
Pair the distance between cutter be adjusted, then can be adjusted according to cutting width required for sizing material.
3. cutter makes to be fixed in broach shell by the second threaded rod, then rotates the second threaded rod and the second nut can be right
The position of cutter is adjusted, so that it may so that the Cutting Length of cutter can be adjusted, effective solution knife rest once it is determined that
Afterwards, just cannot adjustment length the problem of, even if cutter is for a long time using wearing, it is only necessary to remove cutter, milled
Afterwards, then length is readjusted, twists the second threaded rod and the installation of the second nut, while can be hidden by cutter when not in use
The inside for ensconcing broach shell, protects cutter using broach shell.
4. the upper end of scraper plate and the pointed structure in cutter fitting part, can be when cutter be retracted in broach shell, scraper plate can
To scraping, to prevent sizing material from cutter being followed to enter in broach shell, lead to the interior of broach shell the sizing material adhered on the outer wall of cutter two sides
Portion is blocked.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model link block left view structural representation；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, knife rest installing mechanism；101, mounting plate；102, bolt is installed；103, connection end；2, cutter fitting machine
Structure；201, connecting rod；202, link block；203, the first threaded rod；204, the first nut；3, cutter knife mechanism；301, broach shell；302, it cuts
Knife；303, the second threaded rod；304, the second nut；305, scraper plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: one kind can convenient for detaching and changing open mill cutter, packet
Include knife rest installing mechanism 1, mounting plate 101, installation bolt 102, connection end 103, cutter installing mechanism 2, connecting rod 201, connection
Block 202, the first threaded rod 203, the first nut 204, cutter knife mechanism 3, broach shell 301, cutter 302, the second threaded rod 303, second
Nut 304 and scraper plate 305, the inside of knife rest installing mechanism 1 includes mounting plate 101, and the side of mounting plate 101 is provided with company
End 103 is connect, the inside upper and lower side of mounting plate 101 is provided with installation bolt 102, and between mounting plate 101 and connection end 103
To be welded and fixed, to be threadedly coupled between mounting plate 101 and installation bolt 102, between mounting plate 101 and connection end 103
To be fixedly connected, and connection end 103 is symmetrical about the centerline axis of connecting rod 201, and mounting plate 101 is pacified using installation bolt 102
On the knife rest of open mill, in this way when carrying out maintenance and repair to cutter 302, need to only be rotatablely installed bolt 102 can be incited somebody to action
Entire open mill cutter disassembles, so that convenient carry out maintenance and repair to cutter 302, cutter installing mechanism 2 is placed in connection
The interior side of end 103, and the inside of connection end 103 includes connecting rod 201, the positive two sides of connecting rod 201 are connected with
Connect block 202, and the inside of link block 202 is through there is the first threaded rod 203, the positive side of the first threaded rod 203 is equipped with the
One nut 204；
First threaded rod 203 is through the inside of link block 202 and connecting rod 201, the first threaded rod 203 and the first nut
To be threadedly coupled between 204, and to be threadedly coupled between connecting rod 201 and connection end 103, connecting rod 201 can be from connection end
It is rotated on 103, substitution form integrated between connecting rod 201 and connection end 103 in the past, by connecting rod 201 from connection end
After being rotated on 103, makes the both ends of connecting rod 201 in opening mode, then can remove link block 202 from connecting rod 201, i.e.,
Cutter 302 can be removed from connecting rod 201, without all disassembling entire knife rest from open mill, thus convenient pair
Cutter 302 carries out maintenance and repair, time-consuming to take in disassembly process it is necessary to remove entire knife rest when effective solution is whetted a knife
Power, it is very inconvenient, because knife and knife rest are whole, maintenance and replacement the problem of requiring entirely replacing, while can be with
Two opposite the distance between cutteves 302 are adjusted, then can be adjusted according to cutting width required for sizing material
Section, the top of connecting rod 201 are inlaid with cutter knife mechanism 3, and the inside of cutter knife mechanism 3 includes broach shell 301, and broach shell 301 with connect
To be welded and fixed between block 202, broach shell 301 is internally provided with cutter 302, and the inside of broach shell 301 is through there is the second screw thread
Bar 303, the positive side of the second threaded rod 303 are mounted with the second nut 304, and the top two sides of broach shell 301 are inlaid with scraper plate
305；
Second threaded rod 303 is through the inside of cutter 302 and broach shell 301, the second threaded rod 303 and the second nut
To be threadedly coupled between 304, and to be slidably connected between cutter 302 and broach shell 301, cutter 302 makes through the second threaded rod 303
It is fixed in broach shell 301, then the position of cutter 302 can be adjusted by rotating the second threaded rod 303 and the second nut 304
Section, so that it may so that the Cutting Length of cutter 302 can be adjusted, effective solution knife rest once it is determined that after, just cannot adjust
The problem of saving length, even if 302 long-time of cutter is using wearing, it is only necessary to remove cutter 302, after milled, then weigh
New adjustment length twists the second threaded rod 303 and the installation of the second nut 304, while can when not in use, by cutter 302
It is hidden in the inside of broach shell 301, cutter 302 is protected using broach shell 301, centerline axis of the scraper plate 305 about broach shell 301
Symmetrically, the oblique structure in the upper end of scraper plate 305, and scraper plate 305 close to 301 center line of broach shell side and cutter 302 it
Between to be flexibly connected, the upper end of scraper plate 305 and the pointed structure in 302 fitting part of cutter can be retracted to broach shell in cutter 302
When in 301, scraper plate 305 can by the sizing material adhered on 302 two sides outer wall of cutter to being scraped, prevent sizing material follow cutter 302 into
Enter into broach shell 301, the inside of broach shell 301 is caused to be blocked.
Working principle: for it is this kind of can convenient for detaching and changing open mill cutter cutter 302 is inserted into broach shell 301 first,
After length needed for regulating cutter 302, the second threaded rod 303 is passed through from the inside of cutter 302 and broach shell 301, and by
Two nuts 304 are passed through from the other end of the second threaded rod 303, then are tightened, and are fixed on cutter 302 in broach shell 301, then by two
202 sets of link block of 301 tail end of broach shell are on connecting rod 201, then broach shell 301 and cutter 302 are just mounted on connecting rod 201, adjust
After the distance between two cutteves 302, the first threaded rod 203 is passed through from the inside of link block 202 and connecting rod 201 respectively,
The both ends of connecting rod 201 are turned to respectively on connection end 103 again, in this way turn connecting rod 201 from connection end 103
After moving, makes the both ends of connecting rod 201 in opening mode, then link block 202 can be removed from connecting rod 201, can will be cut
Knife 302 is removed from connecting rod 201, without all disassembling entire knife rest from open mill, thus convenient to cutter 302
Maintenance and repair is carried out, it is time-consuming and laborious in disassembly process it is necessary to remove entire knife rest when effective solution is whetted a knife, it is very not square
Just, because knife and knife rest are whole, maintenance and replacement the problem of requiring entirely replacing, while can be opposite to two
The distance between cutter 302 be adjusted, then can be adjusted according to cutting width required for sizing material, then will installation
Plate 101 is aligned in the installation site in open mill, is rotatablely installed bolt 102, keeps mounting plate 101 fixed on a mill, then
Entire cutter 302 just installation on a mill, complete like this entirely can convenient for detaching and changing open mill cutter use process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. one kind can convenient for detaching and changing open mill cutter, including knife rest installing mechanism (1) and cutter installing mechanism (2), feature
Be: the inside of the knife rest installing mechanism (1) includes mounting plate (101), and the side of mounting plate (101) is provided with connection
End (103), the cutter installing mechanism (2) are placed in the interior side of connection end (103), and connection end (103)
Inside includes connecting rod (201), is inlaid with cutter knife mechanism (3) above the connecting rod (201).
2. one kind according to claim 1 can convenient for detaching and changing open mill cutter, it is characterised in that: the mounting plate
(101) inside upper and lower side is provided with installation bolt (102), and solid for welding between mounting plate (101) and connection end (103)
It is fixed.
3. one kind according to claim 1 can convenient for detaching and changing open mill cutter, it is characterised in that: the mounting plate
It (101) is fixed company between mounting plate (101) and connection end (103) to be threadedly coupled between installation bolt (102)
It connects, and connection end (103) is symmetrical about the centerline axis of connecting rod (201).
4. one kind according to claim 1 can convenient for detaching and changing open mill cutter, it is characterised in that: the connecting rod (201)
Positive two sides be connected with link block (202), and the inside of link block (202) is through having the first threaded rod (203), described first
The positive side of threaded rod (203) is equipped with the first nut (204).
5. one kind according to claim 4 can convenient for detaching and changing open mill cutter, it is characterised in that: first threaded rod
(203) through the inside of link block (202) and connecting rod (201), between the first threaded rod (203) and the first nut (204)
It to be threadedly coupled, and is to be threadedly coupled between connecting rod (201) and connection end (103).
6. one kind according to claim 1 can convenient for detaching and changing open mill cutter, it is characterised in that: the cutter knife mechanism
(3) inside includes broach shell (301), and to be welded and fixed between broach shell (301) and link block (202), the broach shell (301)
Be internally provided with cutter (302), and the inside of broach shell (301) is through having the second threaded rod (303), second threaded rod
(303) positive side is mounted with the second nut (304), and the top two sides of the broach shell (301) are inlaid with scraper plate (305).
7. one kind according to claim 6 can convenient for detaching and changing open mill cutter, it is characterised in that: second threaded rod
(303) through the inside of cutter (302) and broach shell (301), it is between the second threaded rod (303) and the second nut (304)
It is threadedly coupled, and is to be slidably connected between cutter (302) and broach shell (301).
8. one kind according to claim 6 can convenient for detaching and changing open mill cutter, it is characterised in that: the scraper plate (305)
Centerline axis about broach shell (301) is symmetrical, the oblique structure in upper end of scraper plate (305), and scraper plate (305) is close to broach shell
It (301) is to be flexibly connected between the side of center line and cutter (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093941.0U CN209141163U (en) | 2018-12-13 | 2018-12-13 | One kind can convenient for detaching and changing open mill cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822093941.0U CN209141163U (en) | 2018-12-13 | 2018-12-13 | One kind can convenient for detaching and changing open mill cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209141163U true CN209141163U (en) | 2019-07-23 |
Family
ID=67290013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822093941.0U Active CN209141163U (en) | 2018-12-13 | 2018-12-13 | One kind can convenient for detaching and changing open mill cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209141163U (en) |
-
2018
- 2018-12-13 CN CN201822093941.0U patent/CN209141163U/en active Active
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