CN206702832U - Grinding machine backing plate with rotating and regulating mechanism - Google Patents
Grinding machine backing plate with rotating and regulating mechanism Download PDFInfo
- Publication number
- CN206702832U CN206702832U CN201720332616.8U CN201720332616U CN206702832U CN 206702832 U CN206702832 U CN 206702832U CN 201720332616 U CN201720332616 U CN 201720332616U CN 206702832 U CN206702832 U CN 206702832U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- rotating
- regulating mechanism
- chain
- plate
- 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 discloses a kind of grinding machine backing plate with rotating and regulating mechanism, including backing plate, the side of the backing plate is provided with rotating and regulating mechanism, the rotating and regulating mechanism includes base, coarse adjustment rotating shaft is provided with base, deep groove ball bearing and sprocket wheel are socketed with the coarse adjustment rotating shaft successively, chain is engaged with the same level of above-mentioned sprocket wheel, the chain is fixed on the end face of backing plate；The both sides of the base are equipped with fine setting fixed plate, are respectively connected with micrometer adjusting screw in each fine setting fixed plate, are provided with contiguous block between above-mentioned two micrometer adjusting screw, described two micrometer adjusting screws are oppositely arranged and offseted with contiguous block.The grinding machine backing plate with rotating and regulating mechanism that the utility model obtains, it has the technical effect that engaging to realize quick coarse adjustment by using chain and sprocket wheel, is then finely adjusted again, so as to realize the precise positioning to backing plate after rotated, improves efficiency.
Description
Technical field
A kind of grinding machine backing plate is the utility model is related to, particular with the grinding machine backing plate of rotating and regulating mechanism.
Background technology
In machining, for the ease of being processed to workpiece, be traditionally arranged to be on grinding machine backing plate it is rotatable, i.e.,
Rotate to fixed again after specified Working position and start to process, but in existing machining, usually set on backing plate
Rack and pinion is rotated and positioned, and the dot that space width is done achieves that precise positioning, but this mode compares
It is time-consuming, it is directed to for the backing plate for needing big angle rotary, efficiency is extremely inefficient.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art and efficient rotary can be realized by providing one kind
The grinding machine backing plate with rotating and regulating mechanism for turning and positioning.
To achieve these goals, the grinding machine backing plate with rotating and regulating mechanism designed by the utility model, including pad
Plate, the backing plate are provided with rotary shaft, and the lower section of above-mentioned backing plate is connected with supporting plate by rotary shaft, and the supporting plate is provided with for padding
The arc chute that plate slides, while two row's nuts and the screw coordinated with nut are additionally provided with backing plate, above-mentioned screw is through pad
Plate simultaneously offsets with supporting plate, and the side of the backing plate is provided with rotating and regulating mechanism, and the rotating and regulating mechanism includes base and fixation
On supporting plate, coarse adjustment rotating shaft is provided with base, deep groove ball bearing and sprocket wheel, above-mentioned sprocket wheel are socketed with the coarse adjustment rotating shaft
Same level on be engaged with chain, the chain is fixed on the end face of backing plate；The both sides of the base are equipped with fine setting and fixed
Plate, micrometer adjusting screw is respectively connected with each fine setting fixed plate, contiguous block is provided between above-mentioned two micrometer adjusting screw, it is described two
Micrometer adjusting screw is oppositely arranged and offseted with contiguous block, while slideway and T-nut are additionally provided with backing plate, is passed through on contiguous block
Soket head cap screw is installed with, the soket head cap screw is connected on slideway and is connected with T-nut.
During specifically used, first when needing rotary cushion board, first with instrument outward winding screw and nut between company
Connect and the connection between soket head cap screw and T-nut so that backing plate can slide along the arc chute on supporting plate, connection
Plate slides along slideway.By rotating thick rotary shaft, using the engagement of chain and sprocket wheel, because the space width of chain is larger, make
Obtaining backing plate can quickly rotate to assigned direction, then turn the connection between tight soket head cap screw and T-nut so that connection
Block is linked together with backing plate, then rotates micrometer adjusting screw, and contiguous block is precisely adjusted using screw thread, so as to realize to pad
The positioning of plate, finally turn the connection between tight screw and nut.
The both sides of the backing plate are equipped with chain fixed block, and the both ends of above-mentioned chain are individually fixed on chain fixed block.
In order to facilitate reading and positioning record is carried out, graduated scale is additionally provided with the backing plate.
The grinding machine backing plate with rotating and regulating mechanism that the utility model obtains, its have the technical effect that by using chain with
Quick coarse adjustment is realized in the engagement of sprocket wheel, is then finely adjusted, so as to realize the precise positioning to backing plate after rotated, is carried again
High efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the grinding machine backing plate with rotating and regulating mechanism of embodiment 1；
Fig. 2 is partial enlarged drawing at A in Fig. 1；
Fig. 3 is the sectional view of the grinding machine backing plate with rotating and regulating mechanism of embodiment 1；
Fig. 4 is the structural representation of the grinding machine backing plate with rotating and regulating mechanism of embodiment 2.
In figure：It is backing plate 1, rotary shaft 2, supporting plate 3, arc chute 4, nut 5, screw 6, rotating and regulating mechanism 7, base 8, thick
Turn axle 9, deep groove ball bearing 10, sprocket wheel 11, chain 12, fine setting fixed plate 13, micrometer adjusting screw 14, contiguous block 15, slideway 16, T
Type nut 17, soket head cap screw 18, chain fixed block 19, graduated scale 20.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in Figure 1-Figure 3, the grinding machine backing plate with rotating and regulating mechanism that the present embodiment provides, including backing plate 1, it is described
Backing plate 1 is provided with rotary shaft 2, and the lower section of above-mentioned backing plate 1 is connected with supporting plate 3 by rotary shaft 2, and the supporting plate 3 is provided with for padding
The arc chute 4 that plate 1 slides, while two row's nuts 5 and the screw 6 coordinated with nut 5, above-mentioned screw 6 are additionally provided with backing plate 1
Offseted through backing plate 1 and with supporting plate 3, the side of the backing plate 1 is provided with rotating and regulating mechanism 7, and the rotating and regulating mechanism 7 includes bottom
Seat 8 is simultaneously fixed on supporting plate 3, and coarse adjustment rotating shaft 9 is provided with base 8, the He of deep groove ball bearing 10 is socketed with the coarse adjustment rotating shaft 9
Sprocket wheel 11, chain 12 is engaged with the same level of above-mentioned sprocket wheel 11, the chain 12 is fixed on the end face of backing plate 1；The bottom
The both sides of seat 8 are equipped with fine setting fixed plate 13, are respectively connected with micrometer adjusting screw 14 in each fine setting fixed plate 13, above-mentioned two is micro-
Contiguous block 15 is provided between tune screw 14, described two micrometer adjusting screws 14 are oppositely arranged and offseted with contiguous block 15；Exist simultaneously
Slideway 16 and T-nut 17 are additionally provided with backing plate 1, running through on contiguous block 15 has soket head cap screw 18, the soket head cap screw 18
It is connected on slideway 16 and is connected with T-nut 17.
The both sides of the backing plate 1 are equipped with chain fixed block 19, and the both ends of above-mentioned chain 12 are individually fixed in chain and fixed
On block 19.
During specifically used, first when needing rotary cushion board 1, first outwarded winding with instrument between screw 6 and nut 5
Connection and the connection between soket head cap screw 18 and T-nut 17 so that backing plate 1 can be along the arc chute 4 on supporting plate 3
Slide, connecting plate 15 slides along slideway 16.By rotating thick rotary shaft 9, the engagement of chain 12 and sprocket wheel 11 is utilized so that pad
Plate 1 can quickly rotate the connection to assigned direction, then turned between tight soket head cap screw 18 and T-nut 17 so that even
Connect block 15 to link together with backing plate 1, then rotate micrometer adjusting screw 14, contiguous block 15 is precisely adjusted using screw thread, from
And the positioning to backing plate 1 is realized, finally turn the connection between tight screw 6 and nut 5.
Embodiment 2：
As shown in figure 4, the grinding machine backing plate with rotating and regulating mechanism that the present embodiment provides, its general structure and embodiment
1 is identical, but in specific implementation process, in order to facilitate reading and carries out positioning record, graduated scale is additionally provided with the backing plate 1
20。
Claims (3)
1. a kind of grinding machine backing plate with rotating and regulating mechanism, including backing plate（1）, the backing plate（1）It is provided with rotary shaft（2）,
Above-mentioned backing plate（1）Lower section pass through rotary shaft（2）It is connected with supporting plate（3）, the supporting plate（3）It is provided with and supplies backing plate（1）Slide
Arc chute（4）, while backing plate（1）On be additionally provided with two row's nuts（5）And and nut（5）The screw of cooperation（6）, above-mentioned screw
（6）Through backing plate（1）And and supporting plate（3）Offset, it is characterised in that：The backing plate（1）Side be provided with rotating and regulating mechanism
（7）, the rotating and regulating mechanism（7）Including base（8）And it is fixed on supporting plate（3）On, in base（8）It is provided with coarse adjustment rotating shaft（9）,
The coarse adjustment rotating shaft（9）On be socketed with deep groove ball bearing（10）And sprocket wheel（11）, above-mentioned sprocket wheel（11）Same level on nibble
Conjunction has chain（12）, the chain（12）It is fixed on backing plate（1）End face；The base（8）Both sides be equipped with fine setting fixed plate
（13）, in each fine setting fixed plate（13）On be respectively connected with micrometer adjusting screw（14）, above-mentioned two micrometer adjusting screw（14）Between be provided with
Contiguous block（15）, described two micrometer adjusting screws（14）It is oppositely arranged and and contiguous block（15）Offset；Simultaneously in backing plate（1）On set
There is slideway（16）And T-nut（17）, in contiguous block（15）Above running through has soket head cap screw（18）, the soket head cap screw（18）Card
It is connected on slideway（16）Upper and and T-nut（17）Connection.
2. the grinding machine backing plate according to claim 1 with rotating and regulating mechanism, it is characterised in that：The backing plate（1）'s
Both sides are equipped with chain fixed block（19）, above-mentioned chain（12）Both ends be individually fixed in chain fixed block（19）On.
3. the grinding machine backing plate according to claim 1 or 2 with rotating and regulating mechanism, it is characterised in that：The backing plate（1）
On be additionally provided with graduated scale（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332616.8U CN206702832U (en) | 2017-03-31 | 2017-03-31 | Grinding machine backing plate with rotating and regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720332616.8U CN206702832U (en) | 2017-03-31 | 2017-03-31 | Grinding machine backing plate with rotating and regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702832U true CN206702832U (en) | 2017-12-05 |
Family
ID=60467531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720332616.8U Expired - Fee Related CN206702832U (en) | 2017-03-31 | 2017-03-31 | Grinding machine backing plate with rotating and regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526292A (en) * | 2018-05-31 | 2018-09-14 | 广东至信机械制造有限公司 | A kind of angle adjusting mechanism of shearing die |
-
2017
- 2017-03-31 CN CN201720332616.8U patent/CN206702832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526292A (en) * | 2018-05-31 | 2018-09-14 | 广东至信机械制造有限公司 | A kind of angle adjusting mechanism of shearing die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |