CN209887372U - Grinding machine workpiece fixing device - Google Patents
Grinding machine workpiece fixing device Download PDFInfo
- Publication number
- CN209887372U CN209887372U CN201920291094.0U CN201920291094U CN209887372U CN 209887372 U CN209887372 U CN 209887372U CN 201920291094 U CN201920291094 U CN 201920291094U CN 209887372 U CN209887372 U CN 209887372U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- bolt
- grinding machine
- curved
- chassis
- 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
Links
Images
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding machine workpiece fixing device, which comprises a fan-shaped base, a rotating block, a circular supporting chassis, a first curved chute, a second curved chute, a right sliding block, a left sliding block, a first sliding bolt, a fixed column and a straight chute, wherein the rotating block can rotate along the central axis of the fixed column, the position of the circular supporting chassis is adjusted by adjusting the position of the second sliding bolt in the first curved chute, the rotating block is adjusted by adjusting the position of the first sliding bolt in the second curved chute, the angle of the device is cooperatively adjusted by the above, the rotating block is provided with the right sliding block and the left sliding block, two first adjusting bolts pass through the two sides of the rotating block to be connected with the right sliding block and the left sliding block, two second adjusting bolts pass through the straight chute to be connected with the right sliding block and the left sliding block, so that the device can complete the function of fixing workpieces with different sizes, the device can angle regulation, can fix not unidimensional work piece, and the practicality is strong, convenient popularization.
Description
Technical Field
The utility model belongs to the technical field of the grinding machine, concretely relates to grinding machine work piece fixing device.
Background
The workpiece fixing device of the existing grinding machine generally cannot adjust a fixed angle, or cannot fix workpieces with different sizes if the fixed angle can be adjusted, so that the limitation is more during use, and manual adjustment is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding machine work piece fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine workpiece fixing device comprises a fan-shaped base, a rotating block, a circular supporting chassis, a first curved sliding groove, a second curved sliding groove, a right sliding block, a left sliding block, a first adjusting bolt, a first sliding bolt, a fixed column, a second adjusting bolt and a straight sliding groove, wherein the fan-shaped base is provided with the fixed column, the first curved sliding groove and the second curved sliding groove, the circular supporting chassis is arranged on the first curved sliding groove, the lower part of the circular supporting chassis is connected with the second sliding bolt, the second sliding bolt penetrates through the first curved sliding groove, the rotating block is provided with a through hole and a threaded hole, the fixed column penetrates through the through hole, the first sliding bolt penetrates through the threaded hole and the second curved sliding groove, the rotating block is provided with the right sliding block and the left sliding block, and the two first adjusting bolts penetrate through two sides of the rotating block and are connected with the right sliding block and the left sliding, and the second adjusting bolt penetrates through the straight sliding groove to be connected with the right sliding block and the left sliding block.
Preferably, the circular supporting base plate consists of a circular base plate and a circular copper gasket, the circular base plate is positioned below the circular copper gasket, and the diameters of the circular copper gasket and the circular base plate are the same.
Preferably, the circular arcs of the first curved sliding chute and the second curved sliding chute use the intersection point of the axial lead of the fixed column and the plane where the circular arcs are located as the circle center.
Preferably, the opposite sides of the right sliding block and the left sliding block are respectively provided with a copper gasket.
Preferably, the first sliding bolt and the second sliding bolt are provided with a nut and an annular gasket at the lower part.
Preferably, two fixing bolts are respectively arranged on two sides of the fan-shaped base.
The utility model discloses a technological effect and advantage: this grinding machine work piece fixing device, rotatory piece can be rotatory along the fixed column center pin, adjusts the position on circular support chassis through adjusting the position of second sliding bolt in first curved form spout, adjusts rotatory piece through the position of first sliding bolt in the curved form spout of second, through above adjusting device angle in coordination, be equipped with right sliding block and left sliding block on the rotatory piece, two first adjusting bolt passes rotatory piece both sides and is connected with right sliding block and left sliding block, and two second adjusting bolt pass the setting that straight spout and right sliding block and left sliding block are connected, make the device accomplish and carry out the function of fixing to not unidimensional work piece, and the device can angle regulation, can fix not unidimensional work piece, has improved production efficiency, and the practicality is strong, and is with low costs, easy maintenance, convenient the popularization.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a schematic structural view of the rotating block of the present invention;
fig. 3 is a cross-sectional view of the rotating block of the present invention;
fig. 4 is a top view of the fan-shaped base of the present invention;
fig. 5 is a right side view of the fan-shaped base of the present invention.
In the figure: 1. a sector-shaped base; 2. rotating the block; 3. a circular support chassis; 301. a circular chassis; 302. A circular copper gasket; 4. a first curved chute; 5. a second curved chute; 6. a right slider; 7. a left slider; 8. a copper gasket; 9. a first adjusting bolt; 10. perforating; 11. a first slide bolt; 12. Fixing the bolt; 13. fixing a column; 14. a second adjusting bolt; 15. a second slide bolt; 16. a nut; 17. an annular gasket; 18. a threaded hole; 19. a straight chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a grinding machine workpiece fixing device as shown in figures 1-5, which comprises a fan-shaped base 1, a rotating block 2, a circular support chassis 3, a first curved chute 4, a second curved chute 5, a right sliding block 6, a left sliding block 7, a first adjusting bolt 9, a first sliding bolt 11, a fixed column 13, a second adjusting bolt 14 and a straight chute 19, wherein the fan-shaped base 1 is provided with the fixed column 13, the first curved chute 4 and the second curved chute 5, the first curved chute 4 is provided with the circular support chassis 3, the lower part of the circular support chassis 3 is connected with the second sliding bolt 15, the second sliding bolt 15 passes through the first curved chute 4, the position of the circular support chassis 3 is adjusted by adjusting the position of the second sliding bolt 15 in the first curved chute 4, the rotating block 2 is provided with a perforation 10 and a threaded hole 18, the fixed column 13 penetrates through the through hole 10, the rotating block 2 can rotate along the central shaft of the fixed column 13, the first sliding bolt 11 penetrates through the threaded hole 18 and the second curved sliding groove 5, the rotating block 2 is adjusted through the position of the first sliding bolt 11 in the second curved sliding groove 5, the rotating block 2 is provided with a right sliding block 6 and a left sliding block 7, the two first adjusting bolts 9 penetrate through two sides of the rotating block 2 to be connected with the right sliding block 6 and the left sliding block 7, the two second adjusting bolts 14 penetrate through the straight sliding groove 19 to be connected with the right sliding block 6 and the left sliding block 7, during adjustment, the two second adjusting bolts 14 are unscrewed, then the positions of the right sliding block 6 and the left sliding block 7 are adjusted through the two first adjusting bolts 9, the two second adjusting bolts 14 can be used for adjusting the width and conveniently fixing workpieces with different sizes, the two second adjusting bolts 14 can move in the straight sliding groove 19 along with the right sliding block 6 and the left sliding block 7, after the adjustment is completed, the two second adjusting bolts 14 are screwed down to fix the positions of the right sliding block 6 and the left sliding block 7, so that the function of fixing the workpiece is completed.
Specifically, the circular support chassis 3 is composed of a circular chassis 301 and a circular copper gasket 302, the circular chassis 301 is located below the circular copper gasket 302, the circular copper gasket 302 and the circular chassis 301 have the same diameter, and the arrangement of the circular copper gasket 302 can reduce the rigid abrasion of the device to a workpiece.
Specifically, the arcs of the first curved chute 4 and the second curved chute 5 use the intersection point of the axial lead of the fixed column 13 and the plane where the arcs are located as the center of circle, so that the rotating block 2 and the circular support chassis 3 are kept consistent when being rotationally adjusted.
Specifically, the right sliding block 6 and the left sliding block 7 are respectively provided with a copper gasket 8 on the opposite side, and the arrangement of the copper gasket 8 can reduce the rigid abrasion of the device to the workpiece.
Specifically, a nut 16 and an annular gasket 17 are arranged at the lower parts of the first sliding bolt 11 and the second sliding bolt 15, after the device is adjusted in position, the nut 16 is screwed, the position is fixed, the stability is kept, and the service life of the device can be prolonged due to the arrangement of the annular gasket 17.
Specifically, two fixing bolts 12 are respectively arranged on two sides of the fan-shaped base 1 and used for fixing the device on a grinding machine.
In summary, the following steps: in the workpiece fixing device for the grinding machine, the rotating block 2 can rotate along the central shaft of the fixing column 13, the position of the circular supporting chassis 3 is adjusted by adjusting the position of the second sliding bolt 15 in the first curved sliding groove 4, the rotating block 2 is adjusted by adjusting the position of the first sliding bolt 11 in the second curved sliding groove 5, the right sliding block 6 and the left sliding block 7 are arranged on the rotating block 2 through the angle of the cooperative adjusting device, two first adjusting bolts 9 penetrate through two sides of the rotating block 2 to be connected with the right sliding block 6 and the left sliding block 7, two second adjusting bolts 14 penetrate through the straight sliding groove 19 to be connected with the right sliding block 6 and the left sliding block 7, so that the device can complete the function of fixing workpieces with different sizes, the angle can be adjusted, the workpieces with different sizes can be fixed, the production efficiency is improved, the practicability is strong, the cost is low, easy maintenance and convenient popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a grinding machine work piece fixing device, includes fan-shaped base (1), rotatory piece (2), circular support chassis (3), first curved form spout (4), the curved form spout of second (5), right sliding block (6), left sliding block (7), first adjusting bolt (9), first sliding bolt (11), fixed column (13), second adjusting bolt (14), straight spout (19), its characterized in that: be equipped with fixed column (13), first curved form spout (4), the curved form spout of second (5) on fan-shaped base (1), be equipped with circular support chassis (3) on the first curved form spout (4), circular support chassis (3) lower part is connected with second sliding bolt (15), second sliding bolt (15) pass first curved form spout (4), be equipped with perforation (10), screw hole (18) on rotatory piece (2), fixed column (13) pass perforation (10), screw hole (18) and the curved form spout of second (5) are passed in first sliding bolt (11), be equipped with right sliding block (6) and left sliding block (7) on rotatory piece (2), two first adjusting bolt (9) pass rotatory piece (2) both sides and are connected with right sliding block (6) and left sliding block (7), two second adjusting bolt (14) pass straight spout (19) and link to each other with right sliding block (6) and left sliding block (7) And (6) connecting.
2. A grinding machine workpiece holding apparatus as claimed in claim 1, in which: the round supporting chassis (3) is composed of a round chassis (301) and a round copper gasket (302), the round chassis (301) is located below the round copper gasket (302), and the round copper gasket (302) and the round chassis (301) are the same in diameter.
3. A grinding machine workpiece holding apparatus as claimed in claim 1, in which: the arcs of the first curved chute (4) and the second curved chute (5) take the intersection point of the axial lead of the fixed column (13) and the plane where the arcs are located as the circle center.
4. A grinding machine workpiece holding apparatus as claimed in claim 1, in which: and one side of the right sliding block (6) opposite to one side of the left sliding block (7) is respectively provided with a copper gasket (8).
5. A grinding machine workpiece holding apparatus as claimed in claim 1, in which: the lower parts of the first sliding bolt (11) and the second sliding bolt (15) are provided with a nut (16) and an annular gasket (17).
6. A grinding machine workpiece holding apparatus as claimed in claim 1, in which: two sides of the fan-shaped base (1) are respectively provided with two fixing bolts (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291094.0U CN209887372U (en) | 2019-03-08 | 2019-03-08 | Grinding machine workpiece fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291094.0U CN209887372U (en) | 2019-03-08 | 2019-03-08 | Grinding machine workpiece fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887372U true CN209887372U (en) | 2020-01-03 |
Family
ID=68997080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920291094.0U Expired - Fee Related CN209887372U (en) | 2019-03-08 | 2019-03-08 | Grinding machine workpiece fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887372U (en) |
-
2019
- 2019-03-08 CN CN201920291094.0U patent/CN209887372U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211072701U (en) | Multi-station adjustable tool for machining | |
| CN204148964U (en) | A kind of multi-angle tool sharpening device | |
| CN212665499U (en) | Special fixture for swing ring of powder metallurgy variable pump | |
| CN211760925U (en) | A frock clamp for automobile parts | |
| CN203357249U (en) | Adjustable grinding inner bore pitch diameter fixture of cylindrical gear | |
| CN210209934U (en) | Regulation formula stainless steel spare polishing equipment | |
| CN209793466U (en) | Quick adjusting and clamping device for bearing production | |
| CN203611024U (en) | Universally used adjustable clamp for processing bearing hole of housing of automobile steering device | |
| CN209887372U (en) | Grinding machine workpiece fixing device | |
| CN206779918U (en) | A kind of pipe fitting process equipment | |
| CN207552376U (en) | Intermediate-frequency quenching machine tool positioning tool | |
| CN107322377A (en) | Tool polishing device capable of rapidly adjusting clamping size | |
| CN203738587U (en) | Guide roller machining clamp | |
| CN208289633U (en) | A kind of tubing efficient cutting | |
| CN202934410U (en) | Blade fixing mechanism of edge grinding device | |
| CN202824815U (en) | Cutting machine suitable for pipe with small diameter | |
| CN215148485U (en) | Special mechanical component fixing tool for mechanical electronic engineering | |
| CN210146892U (en) | Quick positioning device for nut thread rolling | |
| CN210677787U (en) | Precise rotary machining structure | |
| CN208231043U (en) | A kind of Novel elbow angle cutting machine | |
| CN208584209U (en) | A kind of tubular sheet metal component Milling Process fixture | |
| CN207239939U (en) | A kind of new rotatable honing fixture | |
| CN110227788B (en) | Roll forging machine presss from both sides a mouthful device | |
| CN109746797B (en) | Device and method for machining circular arc teeth of standard circular rod part of rotor blade of gas compressor | |
| CN203649938U (en) | Fastening and clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200103 Termination date: 20210308 |