CN202607450U - Quick positioning end face milling and grinding machine for crystal bar - Google Patents
Quick positioning end face milling and grinding machine for crystal bar Download PDFInfo
- Publication number
- CN202607450U CN202607450U CN 201220214762 CN201220214762U CN202607450U CN 202607450 U CN202607450 U CN 202607450U CN 201220214762 CN201220214762 CN 201220214762 CN 201220214762 U CN201220214762 U CN 201220214762U CN 202607450 U CN202607450 U CN 202607450U
- Authority
- CN
- China
- Prior art keywords
- fixed
- permanent magnet
- crystal bar
- rotating shaft
- fixed table
- 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 - Lifetime
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Abstract
The utility model relates to a quick positioning end face milling and grinding machine for a crystal bar. A case is installed in the middle of a base, a rotary arm is installed at the upper part, a fixed sleeve is installed at the front end of the rotary arm, a lifting shaft is installed in the fixed sleeve, a rotary shaft is installed in the lifting shaft, a grinding head is installed at the lower end of the rotary shaft, a transmission box is installed at the upper end of the fixed sleeve, and a motor is installed at one end of the transmission box. A worktable is installed on the case, a fixed table is fixed on the worktable, and a crystal bar fixing base is placed on the fixed table. Not less than one permanent magnet is installed in the fixed table. A handle is arranged outside the fixed table. The handle is connected with the permanent magnet through the rotary shaft. When the machine is in operation, the fixed base is placed on the fixed table, and at the moment, the magnetic pole direction of the permanent magnet in the fixed table is parallel to the worktable, and the base is not affected by a magnetic force. The fixed base can be moved and positioned quickly on the fixed table and is connected rotatably with the handle of the permanent magnet, so that the magnetic pole of the permanent magnet is vertical to the fixed table. At the moment, the permanent magnet applies a greater attractive force to the fixed base which is fixed firmly on the fixed table.
Description
Technical field
The utility model belongs to the crystal bar technical field of processing equipment, relates to a kind of crystal bar facing cut grinding machine of quick location.
Background technology
When the end face of processing crystal bar, to the calibration of an end of crystal bar and fixed bonding on holder, holder be fixed on the workbench of crystal bar facing cut grinding machine with anchor clamps more earlier, with bistrique the end face of crystal bar is polished.Crystal bar facing cut grinding machine mainly is made up of support, cabinet, pivoted arm, fixed cover, lifting shaft, rotating shaft, bistrique, gearbox and motor, and cabinet is installed in the middle part of support, and upper part of the frame is installed pivoted arm; The front end of pivoted arm installs and fixes cover, and lifting shaft is installed in the fixed cover, and the lifting shaft action bars is installed in the fixed cover side; Rotating shaft is installed in the lifting shaft, and bistrique is installed in the lower end of rotating shaft, and the lifting shaft action bars promotes bistrique and moves up and down; Gearbox is installed in the upper end of fixed cover, and gearbox one end is installed motor, and the other end is connected with rotating shaft; Workbench is installed on cabinet, and the side of cabinet is equipped with the movable workbench handwheel.When using anchor clamps to be fixed on the crystal bar holder on the workbench, pedestal easy occurrence positions in the process of clamp moves, and the location of pedestal is difficulty, influences production efficiency.
Summary of the invention
For solving in the prior art, when using clamps crystal bar holder, the anchor clamps of existence holder position in clamping process is moved the problem of location difficulty easily; The utility model provides a kind of crystal bar facing cut grinding machine of quick location, at the middle part of support cabinet is installed, and top is equipped with pivoted arm, and the front end of pivoted arm is equipped with fixed cover; Lifting shaft is installed in the fixed cover, rotating shaft is installed in the lifting shaft, the rotating shaft lifting handle is installed in the fixed cover side; The lower end of rotating shaft is equipped with bistrique, and gearbox is installed in the upper end of fixed cover, and gearbox one end is installed motor; The upper end of rotating shaft is connected the other end of gearbox, installment work platform on cabinet, and the side of cabinet is equipped with the movable workbench handwheel; On workbench, be fixed with fixed station, place the crystal bar holder on the fixed station, fixing crystal bar on the crystal bar holder; In fixed station, be equipped with and be no less than one permanent magnet, fixed station is equipped with handle outward, and handle connects permanent magnet through rotating shaft.
The polylith permanent magnet is connected in series in forms one group of permanent magnet group in the rotating shaft, the permanent magnet group in fixed station is no less than one group.
When work, holder is placed on the fixed station, the pole orientation of the interior permanent magnet of fixed station this moment is parallel with work top; Pedestal does not receive magneticaction; Holder can fast moving be located on fixed station, and the handle of the permanent magnet that behind the location, is rotationally connected makes the magnetic pole of permanent magnet vertical with the fixed station table top; This moment, permanent magnet produced bigger attraction to holder, and holder firmly is fixed on the fixed station.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of crystal bar facing cut grinding machine of quick location is equipped with cabinet 3 at the middle part of support 1; Top is equipped with pivoted arm 13, and the front end of pivoted arm 13 is equipped with fixed cover 10, and lifting shaft 14 is installed in the fixed cover 10; Rotating shaft 15 is installed in the lifting shaft 14, and rotating shaft 15 lifting handles 9 are installed in fixed cover 10 sides, and the lower end of rotating shaft 15 is equipped with bistrique 8; Gearbox 11 is installed in the upper end of fixed cover 10, and gearbox 11 1 ends are installed motor 12, and the upper end of rotating shaft 15 is connected the other end of gearbox 11; Installment work platform 4 on cabinet 3, the side of cabinet 3 is equipped with movable workbench handwheel 2, on workbench, is fixed with the pedestal fixed station 6 of crystal bar; Rotation crystal bar holder 7 on the fixed station 6, fixing crystal bar on the crystal bar holder 7 is equipped with the permanent magnet 16 that is no less than in fixed station 6; The fixed station 6 outer handles 5 that are equipped with, handle 5 connects permanent magnet 16 through rotating shaft.
Polylith permanent magnet 16 is connected in series in forms one group of permanent magnet group in the rotating shaft, the permanent magnet group in fixed station is no less than one group.
Claims (2)
1. the crystal bar facing cut grinding machine of locating fast is equipped with cabinet (3) at the middle part of support (1), and top is equipped with pivoted arm (13); The front end of pivoted arm (13) is equipped with fixed cover (10), and lifting shaft (14) is installed in the fixed cover (10), and rotating shaft (15) is installed in the lifting shaft (14); Rotating shaft (15) lifting handle (9) is installed in fixed cover (10) side, and the lower end of rotating shaft (15) is equipped with bistrique (8), and gearbox (11) is installed in the upper end of fixed cover (10); Gearbox (11) one ends are installed motor (12); The upper end of rotating shaft (15) is connected the other end of gearbox (11), goes up installment work platform (4) at cabinet (3), and the side of cabinet (3) is equipped with movable workbench handwheel (2); It is characterized in that: the pedestal fixed station (6) that on workbench, is fixed with crystal bar; Fixed station (6) is gone up rotation crystal bar holder (7), and crystal bar holder (7) is gone up fixedly crystal bar, and the permanent magnet (16) that is no less than is installed in fixed station (6); The outer handle (5) that is equipped with of fixed station (6), handle (5) connects permanent magnet (16) through rotating shaft.
2. the crystal bar facing cut grinding machine of quick location as claimed in claim 1 is characterized in that: polylith permanent magnet (16) is connected in series in forms one group of permanent magnet group in the rotating shaft, the permanent magnet group in fixed station is no less than one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220214762 CN202607450U (en) | 2012-05-14 | 2012-05-14 | Quick positioning end face milling and grinding machine for crystal bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220214762 CN202607450U (en) | 2012-05-14 | 2012-05-14 | Quick positioning end face milling and grinding machine for crystal bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607450U true CN202607450U (en) | 2012-12-19 |
Family
ID=47341182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220214762 Expired - Lifetime CN202607450U (en) | 2012-05-14 | 2012-05-14 | Quick positioning end face milling and grinding machine for crystal bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249279A (en) * | 2014-04-16 | 2014-12-31 | 池州市三力精工机械有限公司 | End face grinding device of chain wheel |
| CN104551900A (en) * | 2014-12-10 | 2015-04-29 | 盐城工学院 | Silicon carbide wafer bevel grinding, milling and polishing machine and operation method thereof |
-
2012
- 2012-05-14 CN CN 201220214762 patent/CN202607450U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249279A (en) * | 2014-04-16 | 2014-12-31 | 池州市三力精工机械有限公司 | End face grinding device of chain wheel |
| CN104551900A (en) * | 2014-12-10 | 2015-04-29 | 盐城工学院 | Silicon carbide wafer bevel grinding, milling and polishing machine and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |