CN205111353U - Automatic closing device of arc line ball board - Google Patents
Automatic closing device of arc line ball board Download PDFInfo
- Publication number
- CN205111353U CN205111353U CN201520974242.0U CN201520974242U CN205111353U CN 205111353 U CN205111353 U CN 205111353U CN 201520974242 U CN201520974242 U CN 201520974242U CN 205111353 U CN205111353 U CN 205111353U
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- CN
- China
- Prior art keywords
- support
- tension disc
- rack
- gear
- arc tension
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic closing device of arc line ball board relates to the machining field, including bottom plate, clamp plate and gear and rack set, open the rectangular channel that has two symmetries on the bottom plate, the bottom plate lower part is equipped with gear and rack set, gear and rack set includes the rack of two symmetries, gear and rack set's gear lower part be equipped with single phase motor and with the single phase motor hub connection, fixedly connected with stand on gear and rack set's the rack lateral wall, and the stand can pass the rectangular channel, the terminal articulated first support that has of stand, the other end of first support articulates there is the second support, second support fixed connection is in the pillar lateral wall, threaded hole is opened to the pillar lower part, the threaded post of screw hole threaded connection, screw thread post lower part fixedly connected with clamp plate, clamp plate lower part are equipped with arc line ball board, and the through -hole of arc line ball board both sides is located rectangular channel upper portion, use the utility model discloses can compress tightly arc line ball board automatically, the structure connects the list, and convenient to use is favorable to increasing production efficiency, practices thrift the cost.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of arc tension disc automatic compacting device.
Background technology
Current arc tension disc is when processing boring, bad arc tension disc to be fixed, easily loosen during boring, cause boring to train off, once train off, then make the serviceability of part influenced, even scrapping, is also that production cost increases greatly while increasing workload, and uses artificial compression at present, operating efficiency is lower, therefore needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of arc tension disc automatic compacting device, can automatic impaction arc tension disc, and structure order is easy to use, is conducive to increasing production efficiency, cost-saving, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme, a kind of arc tension disc automatic compacting device, comprise base plate, pressing plate and rack-and-pinion group, described base plate has two symmetrical rectangular channels, base plate bottom is provided with described rack-and-pinion group, rack-and-pinion group comprises two symmetrical tooth bars, and two tooth bars are parallel is relatively engaged in same gear, the gear bottom of rack-and-pinion group is provided with monophase machine and is connected with single-phase electricity arbor, the tooth bar sidewall of rack-and-pinion group is fixedly connected with column, and column can pass rectangular channel, column profile is inverted " L " shape four bank or ridge, column end is hinged with the first support, the other end of the first support is hinged with the second support, and stem height is higher than the second support 15-20mm, second support is fixedly connected on pillar sidewall, pillar bottom has screwed hole, screwed hole has been threaded threaded post, threaded post bottom is fixedly connected with described pressing plate, pressing plate bottom is provided with arc tension disc, and the through hole of arc tension disc both sides is positioned at rectangular channel top.
Preferably, the profile of described first support is flat key shape.
Preferably, the low profile of described pressing plate is cambered surface, and coordinates with the shaped upper part of arc tension disc.
Preferably, the width of described rectangular channel is greater than the diameter 3-4mm of the through hole of arc tension disc both sides.
Preferably, the width of described column and the width of rectangular channel match.
Adopt the beneficial effect of above technical scheme to be: the utility model structure pass through column, first support and the hinged connected mode of the second support, and stem height is higher than the second support 15-20mm, be convenient to realize the compression of pressing plate and unclamp, pillar is threaded by threaded post with pressing plate, be convenient to the pressing plate that replacing lower curved varies in size, realize the compression to different radian tension disc, and when pressing plate has damage quick-replaceable, two tooth bars of rack-and-pinion group are parallel is engaged in same gear relatively, gear bottom axle is connected with monophase machine, the relative motion simultaneously of two tooth bars can be realized when monophase machine starts, column profile is inverted " L " shape four bank or ridge, the center line of the first support and the second support and arc tension disc is made to be positioned at same perpendicular, be conducive to the rise and fall of pillar, the profile of the first support is flat key shape, be convenient to the first support and the second support hinged time rotate, the low profile of pressing plate is cambered surface, and coordinate with the shaped upper part of tension disc, make compression more stable, not easily slide, the through hole of tension disc both sides is positioned at rectangular channel top, and the width of rectangular channel is greater than the diameter 3-4mm of the through hole of tension disc both sides, be conducive to not fragile base plate and rectangle when processing through hole, the width of column and the width of rectangular channel match, add the stability of column, column is not easily rocked.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of arc tension disc automatic compacting device described in the utility model.
Fig. 2 is the front view of a kind of arc tension disc automatic compacting device described in the utility model.
Fig. 3 is the top view of a kind of arc tension disc automatic compacting device described in the utility model.
Wherein, 1-base plate, 2-rectangular channel, 3-tooth bar, 4-gear, 5-monophase machine, 6-column, the 7-the first support, the 8-the second support, 9-pillar, 10-pressing plate, 11-arc tension disc, 12-through hole, 13-threaded post.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 to Fig. 3 shows detailed description of the invention of the present utility model: a kind of arc tension disc automatic compacting device, comprise base plate 1, pressing plate 10 and rack-and-pinion group, described base plate has two symmetrical rectangular channels 2, base plate 1 bottom is provided with described rack-and-pinion group, rack-and-pinion group comprises two symmetrical tooth bars 3, and two tooth bars 3 are parallel is relatively engaged in same gear 4, gear 4 bottom of rack-and-pinion group is provided with monophase machine 5 and is connected with monophase machine 5 axle, the relative motion simultaneously of two tooth bars 3 can be realized when monophase machine 5 starts, tooth bar 3 sidewall of rack-and-pinion group is fixedly connected with column 6, and column 6 can pass rectangular channel 2, column 6 profile is inverted " L " shape four bank or ridge, the first support 7 and the second support 8 is made to be positioned at same perpendicular with the center line of arc tension disc 11, be conducive to the rise and fall of pillar 9, column 6 end is hinged with the first support 7, the other end of the first support 7 is hinged with the second support 8, and column 6 height is higher than the second support 815-20mm, be convenient to realize the compression of pressing plate 10 and unclamp, second support 8 is fixedly connected on pillar 9 sidewall, pillar 9 bottom has screwed hole, screwed hole has been threaded threaded post 13, threaded post 13 bottom is fixedly connected with described pressing plate 10, be convenient to the pressing plate 10 that replacing lower curved varies in size, realize the compression to different radian tension disc 11, and when pressing plate 10 has damage quick-replaceable, pressing plate 10 bottom is provided with arc tension disc 11, and the through hole 12 of arc tension disc 11 both sides is positioned at rectangular channel 2 top.
The profile that it should be noted that described first support 7 is flat key shape, be convenient to the first support 7 and the second support 8 hinged time rotate.
In the present embodiment, the low profile of described pressing plate 10 is cambered surface, and coordinates with the shaped upper part of arc tension disc 11, makes compression more stable, not easily slides.
In the present embodiment, the width of described rectangular channel 2 is greater than the diameter 3-4mm of the through hole 12 of arc tension disc 11 both sides, is conducive to not fragile base plate 1 and rectangular channel 2 when processing through hole 12.
In the present embodiment, the width of described column 6 and the width of rectangular channel 2 match, and add the stability of column 6, and column 6 is not easily rocked.
Arc tension disc 11 is positioned on base plate 1, two of arc tension disc 11 through holes 12 are made to be positioned at the top of rectangular channel 2, start monophase machine 5 to rotate forward, gear 4 drives two tooth bar 3 move toward one another, due to tooth bar 3 sidewall being fixedly connected with column 6, and column 6 can pass rectangular channel 2, then two columns 6 move toward one another simultaneously, thus make the first support 7 rotary motion, column 6 height is higher than the second support 8 again, and column 6, first support 7 and the second support 8 adopt hinged connected mode, so the rotary motion of the first support 7 makes the second support 8 move downward, namely pillar 9 moves downward, thus make pressing plate 10 compress arc tension disc 11, close monophase machine 5, after arc tension disc 11 machines, start monophase machine 5 to reverse, thus make pressing plate 10 unclamp arc tension disc 11, take out arc tension disc 11 and close monophase machine 5.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. an arc tension disc automatic compacting device, comprise base plate, pressing plate and rack-and-pinion group, it is characterized in that: described base plate has two symmetrical rectangular channels, base plate bottom is provided with described rack-and-pinion group, rack-and-pinion group comprises two symmetrical tooth bars, and two tooth bars are parallel is relatively engaged in same gear, the gear bottom of rack-and-pinion group is provided with monophase machine and is connected with single-phase electricity arbor, the tooth bar sidewall of rack-and-pinion group is fixedly connected with column, and column can pass rectangular channel, column profile is inverted " L " shape four bank or ridge, column end is hinged with the first support, the other end of the first support is hinged with the second support, and stem height is higher than the second support 15-20mm, second support is fixedly connected on pillar sidewall, pillar bottom has screwed hole, screwed hole has been threaded threaded post, threaded post bottom is fixedly connected with described pressing plate, pressing plate bottom is provided with arc tension disc, and the through hole of arc tension disc both sides is positioned at rectangular channel top.
2. a kind of arc tension disc automatic compacting device according to claim 1, is characterized in that: the profile of described first support is flat key shape.
3. a kind of arc tension disc automatic compacting device according to claim 1, is characterized in that: the low profile of described pressing plate is cambered surface, and coordinates with the shaped upper part of arc tension disc.
4. a kind of arc tension disc automatic compacting device according to claim 1, is characterized in that: the width of described rectangular channel is greater than the diameter 3-4mm of the through hole of arc tension disc both sides.
5. a kind of arc tension disc automatic compacting device according to claim 1, is characterized in that: the width of described column and the width of rectangular channel match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974242.0U CN205111353U (en) | 2015-12-01 | 2015-12-01 | Automatic closing device of arc line ball board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974242.0U CN205111353U (en) | 2015-12-01 | 2015-12-01 | Automatic closing device of arc line ball board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111353U true CN205111353U (en) | 2016-03-30 |
Family
ID=55567001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974242.0U Expired - Fee Related CN205111353U (en) | 2015-12-01 | 2015-12-01 | Automatic closing device of arc line ball board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111353U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527051A (en) * | 2018-04-29 | 2018-09-14 | 寇雪静 | A kind of composition of the burring mechanism of vehicle steering wheel |
| CN108581701A (en) * | 2018-04-29 | 2018-09-28 | 寇雪静 | A kind of burring mechanism of vehicle steering wheel |
| CN112621270A (en) * | 2020-12-10 | 2021-04-09 | 芜湖司毛特机械制造有限公司 | Saddle-shaped support drilling processing fixing device |
-
2015
- 2015-12-01 CN CN201520974242.0U patent/CN205111353U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527051A (en) * | 2018-04-29 | 2018-09-14 | 寇雪静 | A kind of composition of the burring mechanism of vehicle steering wheel |
| CN108581701A (en) * | 2018-04-29 | 2018-09-28 | 寇雪静 | A kind of burring mechanism of vehicle steering wheel |
| CN108527051B (en) * | 2018-04-29 | 2020-06-30 | 蚌埠立超信息科技有限公司 | Deburring mechanism of automobile steering wheel |
| CN112621270A (en) * | 2020-12-10 | 2021-04-09 | 芜湖司毛特机械制造有限公司 | Saddle-shaped support drilling processing fixing device |
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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: 20160330 Termination date: 20161201 |