CN211136531U - Full-automatic centerless grinding feeding frame - Google Patents
Full-automatic centerless grinding feeding frame Download PDFInfo
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- CN211136531U CN211136531U CN201922171887.1U CN201922171887U CN211136531U CN 211136531 U CN211136531 U CN 211136531U CN 201922171887 U CN201922171887 U CN 201922171887U CN 211136531 U CN211136531 U CN 211136531U
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- fixedly connected
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- spacing
- limiting frame
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Abstract
The utility model provides a full-automatic centerless grinding pay-off frame, including mount and base, mount top fixedly connected with base, spacing frame has been arranged on the base top No. one, spacing frame has been arranged No. two to spacing frame one side, spacing frame and No. two spacing inside all rotate and are connected with the axis of rotation, the peripheral fixedly connected with supporting roller of axis of rotation, a spacing frame and No. two spacing side walls all fix and are equipped with logical groove, base one end fixedly connected with connects protrudingly, the connecting groove has been arranged to the base other end, spacing frame and No. two equal fixedly connected with connecting sleeve of spacing side wall, the inside fixedly connected with bearing of connecting sleeve. Novel in design, simple structure can splice the pay-off frame to satisfy the material of different length, and can change the width of pay-off frame, with satisfy the material of different diameters size, great promotion the practicality of pay-off frame.
Description
Technical Field
The utility model relates to a centerless grinder technical field specifically is a full-automatic centerless grinder pay-off frame.
Background
Centerless grinding is also called centerless grinding and is one type of grinding processing. The grinding wheel is provided with a guide wheel and a grinding wheel, the guide wheel drives the cylindrical workpiece to rotate on the sizing block, and the grinding wheel has a grinding effect on the workpiece. Centerless grinding belongs to a peripheral grinding method.
The feeding frame is needed to be eaten to feed materials when the centerless grinder works, the existing feeding frame is too single in function, the materials can only be supported, the length of the feeding frame is short, the materials with long lengths cannot be supported and fed, meanwhile, the materials with different diameters cannot be met, the requirements of people cannot be met, and therefore the feeding frame for the full-automatic centerless grinder is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem that solve provides a full-automatic centerless grinder pay-off frame, the modern design, simple structure can splice the pay-off frame to satisfy the material of different length, and can change the width of pay-off frame, with satisfying the material of different diameters size, great promotion the practicality of pay-off frame, with the problem of proposing in solving above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize:
a full-automatic centerless grinding feeding frame comprises a fixing frame and a base, wherein the top end of the fixing frame is fixedly connected with the base, the top end of the base is provided with a first limiting frame, one side of the first limiting frame is provided with a second limiting frame, the first limiting frame and the second limiting frame are both rotatably connected with a rotating shaft, the periphery of the rotating shaft is fixedly connected with a supporting roller, the side walls of the first limiting frame and the second limiting frame are both fixedly provided with a through groove, one end of the base is fixedly connected with a connecting bulge, the other end of the base is provided with a connecting groove, the side walls of the first limiting frame and the second limiting frame are both fixedly connected with a connecting sleeve, the inside of the connecting sleeve is fixedly connected with a bearing, the inside of the bearing is fixedly connected with a threaded rod, the bottoms of the first limiting frame and the second limiting frame are both fixedly connected with a sliding bulge, and the sliding groove is positioned in the base.
Further, the base bottom is fixedly provided with a threaded hole, the threaded hole is connected with a locking screw in a threaded manner, one end of the locking screw is located inside the connecting groove, and the bottom of the connecting protrusion is fixedly provided with a mounting hole.
Further, the equal fixedly connected with screw sleeve of mount both sides wall, threaded rod one end fixedly connected with rotates the handle, the threaded rod runs through inside the screw sleeve, and threaded rod and screw sleeve threaded connection.
Furthermore, No. one spacing and No. two spacing all pass through slip arch and sliding tray and base sliding connection, the threaded rod passes through the bearing and is connected with the connecting sleeve rotation.
Furthermore, one side of the supporting roller is positioned in the through groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the material can be supported through the supporting rollers, and the supporting rollers can rotate through the rotating shaft 5, so that the friction force between the material supporting rollers can be effectively reduced, and the feeding effect of the material by the lifting device is great.
2. Through the combination of the connecting protrusion and the connecting groove, the two adjacent devices can be connected, so that the length of the device can be effectively increased, and the feeding requirements of the device on materials with different lengths are met, and the device is practical.
3. The threaded rod can be rotated inside the threaded sleeve by rotating the handle, so that the connecting sleeve can drive the first limiting frame or the second limiting frame to move, the worker can adjust the distance between the first limiting frame and the second limiting frame, the supporting roller can support materials with different diameters, and the practicability of the feeding frame is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the connection groove of the present invention;
FIG. 3 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 4 is a schematic structural view of the sliding groove of the present invention;
fig. 5 is a schematic view of the mounting hole structure of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in figures 1-5, during operation, the fixing frame 1 is convenient for an operator to fix the device on one side of a centerless grinding machine, so that the device can work, then the operator can place materials on the top of the device, so that the supporting rollers 6 can support the materials, wherein, the supporting rollers 6 can rotate through the rotating shaft 5, so that the friction force between the supporting rollers 6 of the materials can be effectively reduced, the feeding effect of the device on the materials can be greatly improved, secondly, the connecting protrusion 8 and the connecting groove 9 are combined, so that the adjacent two devices can be connected, the length of the device can be effectively increased, the feeding requirements of the device on the materials with different lengths can be met, the device is practical, and the screw hole 16 arranged at the bottom of the connecting groove 9 is combined with the mounting hole 19 arranged inside the bottom end of the connecting protrusion 8, the locking screw 16 is convenient for the worker to fix the feeding frame, thereby effectively increasing the stabilizing effect between two adjacent feeding frames, being more practical, in addition, the threaded rod 12 can be rotated inside the threaded sleeve 18 by rotating the turning knob 17, thereby being capable of driving the first limiting frame 3 or the second limiting frame 4 to move through the connecting sleeve 10, leading the working personnel to adjust the distance between the first limiting frame 3 and the second limiting frame 4, so that the supporting rollers 6 can support materials with different diameters, the practicability of the feeding frame is further improved, and the combination of the sliding bulge 13 and the sliding groove 14 can effectively improve the moving effect of the first limiting frame 3 and the second limiting frame 4 on the base 2, the threaded rod 12 is convenient to rotate inside the connecting sleeve 10 through the bearing 11, and is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a full-automatic centerless grinding pay-off frame, includes mount (1) and base (2), mount (1) top fixedly connected with base (2), its characterized in that: the top end of the base (2) is provided with a first limiting frame (3), one side of the first limiting frame (3) is provided with a second limiting frame (4), the first limiting frame (3) and the second limiting frame (4) are both rotatably connected with a rotating shaft (5), the periphery of the rotating shaft (5) is fixedly connected with a supporting roller (6), one side wall of the first limiting frame (3) and the second limiting frame (4) is both fixedly provided with a through groove (7), one end of the base (2) is fixedly connected with a connecting bulge (8), the other end of the base (2) is provided with a connecting groove (9), the side wall of the first limiting frame (3) and the second limiting frame (4) is both fixedly connected with a connecting sleeve (10), a bearing (11) is fixedly connected in the connecting sleeve (10), and a threaded rod (12) is fixedly connected in the bearing (11), the equal fixedly connected with in spacing frame (3) and No. two spacing frame (4) bottom slides protruding (13), sliding tray (14) have been arranged to slide protruding (13) periphery, and sliding tray (14) are located inside base (2).
2. The full-automatic centerless grinding feeding frame of claim 1, characterized in that: the base (2) bottom is fixed and is equipped with screw hole (15), screw hole (15) internal thread is connected with locking screw (16), and inside locking screw (16) one end was located connecting groove (9), connecting protrusion (8) bottom is fixed and is equipped with mounting hole (19).
3. The full-automatic centerless grinding feeding frame of claim 1, characterized in that: the utility model discloses a fixing frame, including mount (1) both sides wall equal fixedly connected with threaded sleeve (18), threaded rod (12) one end fixedly connected with rotates handle (17), threaded rod (12) run through inside threaded sleeve (18), and threaded rod (12) and threaded sleeve (18) threaded connection.
4. The full-automatic centerless grinding feeding frame of claim 1, characterized in that: no. one spacing (3) and No. two spacing (4) all through slip protruding (13) and sliding tray (14) and base (2) sliding connection, threaded rod (12) are connected with connecting sleeve (10) rotation through bearing (11).
5. The full-automatic centerless grinding feeding frame of claim 1, characterized in that: one side of the supporting roller (6) is positioned in the through groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171887.1U CN211136531U (en) | 2019-12-06 | 2019-12-06 | Full-automatic centerless grinding feeding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171887.1U CN211136531U (en) | 2019-12-06 | 2019-12-06 | Full-automatic centerless grinding feeding frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211136531U true CN211136531U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922171887.1U Active CN211136531U (en) | 2019-12-06 | 2019-12-06 | Full-automatic centerless grinding feeding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211136531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367881A (en) * | 2021-12-24 | 2022-04-19 | 无锡金隆苏豫自动化科技有限公司 | Bearing bracket and using method thereof |
-
2019
- 2019-12-06 CN CN201922171887.1U patent/CN211136531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367881A (en) * | 2021-12-24 | 2022-04-19 | 无锡金隆苏豫自动化科技有限公司 | Bearing bracket and using method thereof |
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