CN204262757U - A kind of center for beveler is to the right cranks arm - Google Patents
A kind of center for beveler is to the right cranks arm Download PDFInfo
- Publication number
- CN204262757U CN204262757U CN201420723804.XU CN201420723804U CN204262757U CN 204262757 U CN204262757 U CN 204262757U CN 201420723804 U CN201420723804 U CN 201420723804U CN 204262757 U CN204262757 U CN 204262757U
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- CN
- China
- Prior art keywords
- sleeve
- arm
- crank arm
- cranking
- cranking arm
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- Expired - Fee Related
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Abstract
The utility model relates to beveler, disclose that a kind of center for beveler is to the right cranks arm, comprise crank arm mechanism, crank arm mechanism comprises body of cranking arm, to crank arm on being connected as a single entity with body two ends of cranking arm respectively sleeve and lower bent lever sleeve, on the crank arm center line of sleeve and lower bent lever sleeve and horizontal angle α be 10 ~ 30 degree, on jacket casing of cranking arm be provided with after-frame, after-frame comprises stock, pull bar, pull bar is located in cranks arm on sleeve, stock is connected to the one end of sleeve of cranking arm, to crank arm body, on to crank arm sleeve, lower bent lever sleeve, after-frame is all made of plastics.The utility model adopts cranking arm of center structure to the right, substantially increase head left tiltedly time cutting-height, after-frame by upper connection of cranking arm and crank arm is provided with the space of unloading power cushioning effect is risen to head, head steadily good cutting effect when beveler is worked, what plastics were made crank arm makes weight greatly alleviate with after-frame, serves power of the unloading cushioning effect to head well.
Description
Technical field
The utility model relates to beveler, particularly relates to that a kind of center for beveler is to the right cranks arm.
Background technology
At present, cutting machine is widely used in the cutting processing of various different workpieces, and beveler, as cutting machine one wherein, also achieves large development.Mainly there is following shortcoming in cranking arm of existing beveler: one when being beveler cutting work due to center without biased cranking arm make head left tiltedly time cutting-height lower; Two is to crank arm and fastening by studs between disk at the bottom of machine, and due to studs, by the restriction of the screwed hole degree of depth and stud, too short or long etc. factor makes studs not easily assemble, efficiency is low and cost is high; Three is the heavinesses and poor to power of the unloading cushioning effect of head of cranking arm.
Summary of the invention
The utility model for beveler in prior art crank arm mainly exist center without biased cranking arm make head left tiltedly time cutting-height lower, owing to crank arm and at the bottom of machine, between disk, by studs, fastening and studs to limit by the screwed hole degree of depth and stud is too short or long etc. that factor makes studs not easily assemble, efficiency is low and cost is high, and the heaviness and to the poor shortcoming of power of the unloading cushioning effect of head of cranking arm, providing one adopts made of plastic, center is to the right improve head left tiltedly time cutting-height, structure can prevent from stud too short or long and be provided with head being played to the center for beveler of unloading power cushioning effect is to the right cranks arm.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of center for beveler is to the right cranks arm, comprise crank arm mechanism, crank arm mechanism comprise body of cranking arm, be connected as a single entity with body two ends of cranking arm respectively on to crank arm sleeve and lower bent lever sleeve, on the crank arm center line of sleeve and lower bent lever sleeve and horizontal angle α be 10 ~ 30 degree, on jacket casing of cranking arm be provided with after-frame, after-frame comprises stock, the pull bar be set in stock, pull bar is located in cranks arm on sleeve, stock is connected to the one end of sleeve of cranking arm, body of cranking arm, on crank arm sleeve, lower bent lever sleeve, after-frame be all made of plastics.
As preferably, this body profile of cranking arm is circular arc, and body of cranking arm has been provided with the space of cranking arm of unloading power cushioning effect.
As preferably, on crank arm sleeve comprise be connected as a single entity with both sides, body upper end of cranking arm respectively first on to crank arm sleeve that sleeve and second crank arm, sleeve and second the crank arm sleeve of cranking arm on first be arranged in parallel, pull bar is two, two pull bars be arranged in parallel, two pull bars are located in respectively, and to crank arm on first sleeve and second crank arm on sleeve, and lower bent lever sleeve is provided with disk at the bottom of machine by interior hexagonal flush end trip bolt fixed cover.
As preferably, the sleeve pipe that stock comprises sheathed pull bar, the link be connected as a single entity with sleeve pipe, link has been provided with the stock space of unloading power cushioning effect, and sleeve pipe and sleeve outer wall are fixed with reel cooperation mouth, reel coordinates mouth to be provided with hanging wire hole, and link lateral wall is provided with cableties hole.
As preferably, internal surface of sleeve pipe is provided with installing hole, screws in installing hole thus be fastened on sleeve pipe by pull bar by interior hexagonal flush end trip bolt, pull bar other end socket cutting transmission device.
The utility model is owing to have employed above technical scheme, there is significant technique effect: cranking arm of employing center structure to the right, substantially increase head left tiltedly time cutting-height, after-frame by upper connection of cranking arm and crank arm is provided with the space of unloading power cushioning effect is risen to head, head steadily good cutting effect when beveler is worked, what plastics were made crank arm makes weight greatly alleviate with after-frame, serves power of the unloading cushioning effect to head well.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the center embodiment of cranking arm to the right of beveler.
Fig. 2 is the structural representation of the utility model crank arm mechanism embodiment.
Fig. 3 is the main TV structure schematic diagram of Fig. 2.
Fig. 4 is the structural representation of the utility model after-frame embodiment.
Fig. 5 is the structural representation of the utility model stock embodiment.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-pull bar, 2-cutting transmission device, 3-interior hexagonal flush end trip bolt, 4-stock, 5-reel coordinates mouth, 6-crank arm mechanism, disk at the bottom of 7-machine, 8-center line, 9-horizontal line, 41-sleeve pipe, 42-link, 50-hanging wire hole, 61-sleeve of above cranking arm, 62-body of cranking arm, 63-lower bent lever sleeve, 410-installing hole, 421-cableties hole, 422-stock space, to crank arm on 611-the first sleeve, to crank arm on 612-the second sleeve, 620-space of cranking arm.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of center for beveler is to the right cranks arm, as Figure 1-5, comprise crank arm mechanism 6, crank arm mechanism 6 comprises body 62 of cranking arm, to crank arm on being connected as a single entity with body 62 two ends of cranking arm respectively sleeve 61 and lower bent lever sleeve 63, on the center line 8 of sleeve 61 and lower bent lever sleeve 63 of cranking arm be 16 degree with the angle α of horizontal line 9, on sleeve 61 of cranking arm be arranged with after-frame, after-frame comprises stock 4, be set in the pull bar 1 in stock 4, pull bar 1 is located in cranks arm on sleeve 61, stock 4 is connected to the one end of sleeve 61 of cranking arm, to crank arm body 62, on to crank arm sleeve 61, lower bent lever sleeve 63, after-frame is all made of plastics.
Body 62 profile of cranking arm is circular arc, and body 62 of cranking arm has been provided with the space 620 of cranking arm of unloading power cushioning effect.
On crank arm sleeve 61 comprise be connected as a single entity with both sides, body 62 upper end of cranking arm respectively first on to crank arm sleeve 612 that sleeve 611 and second crank arm, sleeve 611 and second the crank arm sleeve 612 of cranking arm on first be arranged in parallel, pull bar 1 is two, two pull bars 1 be arranged in parallel, two pull bars 1 are located in respectively, and to crank arm on first sleeve 611 and second crank arm on sleeve 612, and lower bent lever sleeve 63 is provided with disk 7 at the bottom of machine by interior hexagonal flush end trip bolt 3 fixed cover.
The sleeve pipe 41 that stock 4 comprises sheathed pull bar 1, the link 42 be connected as a single entity with sleeve pipe 41, link 42 has been provided with the stock space 422 of unloading power cushioning effect, sleeve pipe 41 and sleeve pipe 41 outer wall are fixed with reel and coordinate mouth 5, reel coordinates mouth 5 to be provided with hanging wire hole 50, and link 42 lateral wall is provided with cableties hole 421.
Sleeve pipe 41 inwall is provided with installing hole 410, screws in installing hole 410 thus be fastened on sleeve pipe 41 by pull bar 1 by interior hexagonal flush end trip bolt 3, pull bar 1 other end socket cutting transmission device 2.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. the center for beveler is to the right cranks arm, it is characterized in that: comprise crank arm mechanism (6), crank arm mechanism (6) comprises body of cranking arm (62), to crank arm on being connected as a single entity with body of cranking arm (62) two ends respectively sleeve (61) and lower bent lever sleeve (63), on the crank arm center line (8) of sleeve (61) and lower bent lever sleeve (63) and the angle α of horizontal line (9) be 10 ~ 30 degree, on sleeve (61) of cranking arm be arranged with after-frame, after-frame comprises stock (4), be set in the pull bar (1) in stock (4), pull bar (1) is located on sleeve of cranking arm (61), stock (4) is connected to one end of sleeve of cranking arm (61), to crank arm body (62), on to crank arm sleeve (61), lower bent lever sleeve (63), after-frame is all made of plastics.
2. a kind of center for beveler according to claim 1 is to the right cranks arm, it is characterized in that: body of cranking arm (62) profile is circular arc, body of cranking arm (62) has been provided with the space of cranking arm (620) of unloading power cushioning effect.
3. a kind of center for beveler according to claim 1 is to the right cranks arm, it is characterized in that: sleeve of above cranking arm (61) comprise be connected as a single entity with body of cranking arm (62) both sides, upper end respectively first on to crank arm sleeve (612) that sleeve (611) and second crank arm, sleeve (611) and second the crank arm sleeve (612) of cranking arm on first be arranged in parallel, pull bar (1) is two, two pull bars (1) be arranged in parallel, two pull bars (1) are located in respectively, and to crank arm on first sleeve (611) and second crank arm on sleeve (612), lower bent lever sleeve (63) is provided with disk at the bottom of machine (7) by interior hexagonal flush end trip bolt (3) fixed cover.
4. a kind of center for beveler according to claim 1 is to the right cranks arm, it is characterized in that: the sleeve pipe (41) that stock (4) comprises sheathed pull bar (1), the link (42) be connected as a single entity with sleeve pipe (41), link (42) has been provided with the stock space (422) of unloading power cushioning effect, sleeve pipe (41) and sleeve pipe (41) outer wall are fixed with reel and coordinate mouth (5), reel coordinates mouth (5) to be provided with hanging wire hole (50), and link (42) lateral wall is provided with cableties hole (421).
5. a kind of center for beveler according to claim 4 is to the right cranks arm, it is characterized in that: sleeve pipe (41) inwall is provided with installing hole (410), screw in installing hole (410) by interior hexagonal flush end trip bolt (3) thus pull bar (1) is fastened on sleeve pipe (41), pull bar (1) other end socket cutting transmission device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723804.XU CN204262757U (en) | 2014-11-26 | 2014-11-26 | A kind of center for beveler is to the right cranks arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723804.XU CN204262757U (en) | 2014-11-26 | 2014-11-26 | A kind of center for beveler is to the right cranks arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262757U true CN204262757U (en) | 2015-04-15 |
Family
ID=52797654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723804.XU Expired - Fee Related CN204262757U (en) | 2014-11-26 | 2014-11-26 | A kind of center for beveler is to the right cranks arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262757U (en) |
-
2014
- 2014-11-26 CN CN201420723804.XU patent/CN204262757U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20171126 |