CN205147973U - Drill bushing automatic grinding device - Google Patents
Drill bushing automatic grinding device Download PDFInfo
- Publication number
- CN205147973U CN205147973U CN201520838061.5U CN201520838061U CN205147973U CN 205147973 U CN205147973 U CN 205147973U CN 201520838061 U CN201520838061 U CN 201520838061U CN 205147973 U CN205147973 U CN 205147973U
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- CN
- China
- Prior art keywords
- base
- cylindrical roller
- drill bushing
- movable plate
- cam
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- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a drill bushing automatic grinding device, including lathe bed, emery wheel, base, movable plate, anchor clamps, motor, cam, cylindrical roller, jet -propelled subassembly, during operation, in the drill bushing was fixed in anchor clamps in the elder generation, starter motor, motor drove the cam rotation, and the cam converts the rotation to through cylindrical roller the reciprocal linear motion of movable plate to the drive is located the clamp of movable plate upper end and tightly is reciprocal linear motion, and simultaneously jet -propelled subassembly carries out forced cooling to emery wheel and drill bushing gas exhalation, improves emery wheel life. The device simple structure, the reliable operation can improve drill bushing machining efficiency and drill bushing surface quality and precision greatly.
Description
Technical field
The utility model relates to a kind of square auger of carpenter auxiliary units, particularly relates to a kind of drill bushing automatic grinding device.
Background technology
Drilling machine uses square auger of carpenter can dig rectangular groove on timber, the groove processed is smooth, precision is high, square auger of carpenter comprises drill bit and drill bushing, drill bushing complex manufacturing, need the technical process such as experience car, milling, mill, cleaning, immersion oil, conventional grinding machine feeding mode generally adopts unidirectional auto-feed, cannot carry out bidirectional reciprocating motion, makes drill bushing production efficiency low.In view of above-mentioned defect, be necessary to design a kind of drill bushing automatic grinding device in fact.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of drill bushing automatic grinding device, solves the problem that traditional unidirectional auto-feed production efficiency is low.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of drill bushing automatic grinding device, comprise lathe bed, emery wheel, base, movable plate, fixture, motor, cam, cylindrical roller, jet assembly, described base is positioned in the middle part of lathe bed, described base is connected with lathe bed screw thread, described movable plate is positioned at base upper end, described movable plate is connected with base sliding, described fixture is positioned at movable plate upper end, described fixture is connected with movable plate screw thread, described motor is positioned at base upper end, described motor is connected with whorl of base, described cam to be positioned on the right side of motor and to be positioned at base upper end, described cam is connected with motor close-fitting and is connected with base rotation, described cylindrical roller is positioned at base lower center place and is positioned at cam upper end, described cylindrical roller is connected with whorl of base and rolls with cam and is connected, described jet assembly is positioned at left side in the middle part of lathe bed, described jet assembly is connected with lathe bed screw thread.
The utility model further improves as follows:
Further, described cam is edge cam, and transmission efficiency is high, stable drive.
Further, described base is also provided with slide rail, and described slide rail is positioned at base upper end, and described slide rail is connected with whorl of base.
Further, described movable plate is also provided with slide block, and described slide block is positioned at movable plate lower end and runs through slide rail, and described slide block is connected with movable plate screw thread and slides with slide rail and is connected.
Further, described cylindrical roller is also provided with the cover that rolls, and described rolling cover is positioned at cylindrical roller outer wall, and described rolling cover and cylindrical roller are rotatedly connected, and the effect of the cover that rolls is that sliding friction is become rolling friction, reduces caloric value, raises the efficiency.
Further, described cylindrical roller is also provided with some balls, and described ball is positioned at cylindrical roller outer wall, and described ball is connected with cylindrical roller screw thread, described ball is distributed in cylindrical roller from top to bottom, from left to right, and ball makes cylindrical roller uniform force.
Further, described ball side is also provided with spring, and described spring and ball are movably connected and are weldingly connected with cylindrical roller.
Compared with prior art, this drill bushing automatic grinding device, during work, first be fixed in fixture by drill bushing, starter motor, driven by motor cam rotates, cam will convert the linear reciprocating motion of movable plate to by cylindrical roller, thus driving the fixture being positioned at movable plate upper end to do linear reciprocating motion, jet assembly is to emery wheel with drill bushing is jet carries out pressures cooling simultaneously, raising emery wheel service life.This apparatus structure is simple, reliable operation, greatly can improve drill bushing working (machining) efficiency and drill bushing surface quality and precision.
Accompanying drawing explanation
Fig. 1 illustrates the utility model front view sectional view
Fig. 2 illustrates the utility model cylindrical roller sectional view
Lathe bed 1 emery wheel 2
Base 3 movable plate 4
Fixture 5 motor 6
Cam 7 cylindrical roller 8
Jet assembly 9 slide rail 301
Slide block 401 rolls cover 801
Ball 802 spring 803
Detailed description of the invention
As Fig. 1, shown in Fig. 2, a kind of drill bushing automatic grinding device, comprise lathe bed 1, emery wheel 2, base 3, movable plate 4, fixture 5, motor 6, cam 7, cylindrical roller 8, jet assembly 9, described base 3 is positioned in the middle part of lathe bed 1, described base 3 is connected with lathe bed 1 screw thread, described movable plate 4 is positioned at base 3 upper end, described movable plate 4 slides with base 3 and is connected, described fixture 5 is positioned at movable plate 4 upper end, described fixture 5 is connected with movable plate 4 screw thread, described motor 6 is positioned at base 3 upper end, described motor 6 is connected with base 3 screw thread, described cam 7 to be positioned on the right side of motor 6 and to be positioned at base 3 upper end, described cam 7 is connected with motor 6 close-fitting and is rotatedly connected with base 3, described cylindrical roller 8 is positioned at base 3 lower center place and is positioned at cam 7 upper end, described cylindrical roller 8 is connected with base 3 screw thread and rolls with cam 7 and is connected, described jet assembly 8 is positioned at left side in the middle part of lathe bed 1, described jet assembly 8 is connected with lathe bed 1 screw thread, described cam 7 is edge cam, transmission efficiency is high, stable drive, described base 3 is also provided with slide rail 301, described slide rail 301 is positioned at base 3 upper end, described slide rail 301 is connected with base 3 screw thread, described movable plate 4 is also provided with slide block 401, described slide block 401 is positioned at movable plate 4 lower end and runs through slide rail 301, described slide block 401 is connected with movable plate 4 screw thread and slides with slide rail 301 and is connected, described cylindrical roller 8 is also provided with rolling cover 801, described rolling cover 801 is positioned at cylindrical roller 8 outer wall, described rolling cover 801 is rotatedly connected with cylindrical roller 8, the effect of rolling cover 801 is that sliding friction is become rolling friction, reduce caloric value, raise the efficiency, described cylindrical roller 8 is also provided with some balls 802, described ball 802 is positioned at cylindrical roller 8 outer wall, described ball 802 is connected with cylindrical roller 8 screw thread, described ball 802 from top to bottom, be distributed in cylindrical roller 8 from left to right, ball 802 makes cylindrical roller 8 uniform force, described ball 802 side is also provided with spring 803, described spring 803 is movably connected with ball 802 and is weldingly connected with cylindrical roller 8, this drill bushing automatic grinding device, during work, first drill bushing is fixed in fixture 5, starter motor 6, motor 6 is with moving cam 7 to rotate, cam 7 will convert the linear reciprocating motion of movable plate 4 to by cylindrical roller 8, thus drive the fixture 5 being positioned at movable plate 4 upper end to do linear reciprocating motion, simultaneously jet assembly 8 pairs of emery wheels 2 and drill bushing is jet carries out pressures and cool, improve emery wheel 2 service life.This apparatus structure is simple, reliable operation, greatly can improve drill bushing working (machining) efficiency and drill bushing surface quality and precision.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (7)
1. a drill bushing automatic grinding device, comprise lathe bed, emery wheel, characterized by further comprising base, movable plate, fixture, motor, cam, cylindrical roller, jet assembly, described base is positioned in the middle part of lathe bed, described base is connected with lathe bed screw thread, described movable plate is positioned at base upper end, described movable plate is connected with base sliding, described fixture is positioned at movable plate upper end, described fixture is connected with movable plate screw thread, described motor is positioned at base upper end, described motor is connected with whorl of base, described cam to be positioned on the right side of motor and to be positioned at base upper end, described cam is connected with motor close-fitting and is connected with base rotation, described cylindrical roller is positioned at base plate lower center place and is positioned at cam upper end, described cylindrical roller is connected with base thread and rolls with cam and is connected, described jet assembly is positioned at left side in the middle part of lathe bed, described jet assembly is connected with lathe bed screw thread.
2. drill bushing automatic grinding device as claimed in claim 1, is characterized in that described cam is edge cam.
3. drill bushing automatic grinding device as claimed in claim 2, it is characterized in that described base is also provided with slide rail, described slide rail is positioned at base upper end, and described slide rail is connected with whorl of base.
4. drill bushing automatic grinding device as claimed in claim 3, it is characterized in that described movable plate is also provided with slide block, described slide block is positioned at movable plate lower end and runs through slide rail, and described slide block is connected with movable plate screw thread and slides with slide rail and is connected.
5. drill bushing automatic grinding device as claimed in claim 4, it is characterized in that described cylindrical roller is also provided with the cover that rolls, described rolling cover is positioned at cylindrical roller outer wall, and described rolling cover and cylindrical roller are rotatedly connected.
6. drill bushing automatic grinding device as claimed in claim 5, it is characterized in that described cylindrical roller is also provided with some balls, described ball is positioned at cylindrical roller outer wall, and described ball is connected with cylindrical roller screw thread, and described ball is distributed in cylindrical roller from top to bottom, from left to right.
7. drill bushing automatic grinding device as claimed in claim 6, it is characterized in that described ball side is also provided with spring, described spring and ball are movably connected and are weldingly connected with cylindrical roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838061.5U CN205147973U (en) | 2015-10-26 | 2015-10-26 | Drill bushing automatic grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838061.5U CN205147973U (en) | 2015-10-26 | 2015-10-26 | Drill bushing automatic grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205147973U true CN205147973U (en) | 2016-04-13 |
Family
ID=55683712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520838061.5U Expired - Fee Related CN205147973U (en) | 2015-10-26 | 2015-10-26 | Drill bushing automatic grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205147973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141669A (en) * | 2016-08-15 | 2016-11-23 | 济南大学 | A kind of production line moves back and forth platform |
| CN111890173A (en) * | 2020-07-07 | 2020-11-06 | 广州林电科技有限公司 | A high-efficient type grinding equipment for metal product processing |
-
2015
- 2015-10-26 CN CN201520838061.5U patent/CN205147973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141669A (en) * | 2016-08-15 | 2016-11-23 | 济南大学 | A kind of production line moves back and forth platform |
| CN106141669B (en) * | 2016-08-15 | 2018-04-13 | 济南大学 | A kind of reciprocating movement platform in production line |
| CN111890173A (en) * | 2020-07-07 | 2020-11-06 | 广州林电科技有限公司 | A high-efficient type grinding equipment for metal product processing |
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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: 20160413 Termination date: 20211026 |