CN211805509U - Double-sided grinding mechanism with grating ruler - Google Patents
Double-sided grinding mechanism with grating ruler Download PDFInfo
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- CN211805509U CN211805509U CN202020108938.6U CN202020108938U CN211805509U CN 211805509 U CN211805509 U CN 211805509U CN 202020108938 U CN202020108938 U CN 202020108938U CN 211805509 U CN211805509 U CN 211805509U
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- connecting seat
- grinding mechanism
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- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a take two-sided grinding mechanism of grating chi, a serial communication port, including grating chi determine module, cylinder drive assembly, crossbeam and hanging wall portion, cylinder drive assembly output runs through behind the crossbeam and is connected with hanging wall portion, grating chi determine module and cylinder drive assembly pass through upper junction seat and lower junction seat to be connected, through the setting of grating chi subassembly, the mechanism needs the cylinder to reduce the upper millstone when grinding the product, and the cylinder pole that links simultaneously with the cylinder drives the guide bar through the connecting plate, and the guide bar drives the reading head, can obtain through the reading head and the position change of grating chi and grind the thickness; the utility model discloses wholly improve production efficiency, solved the problem that needs to dismantle the detection of work piece and thickness in the course of working.
Description
Technical Field
The utility model relates to a production complementary unit specifically is a take grating chi's two-sided grinding mechanism.
Background
The double-sided grinding machine is widely used in double-sided precision grinding, the conventional double-sided grinding machine cannot directly detect the thickness of a workpiece in the machining process, and the machine needs to be stopped to operate and detect, so that the production efficiency is greatly reduced, and the requirement of the current production situation cannot be met. The invention of the mechanism aims to solve the problem, a grating ruler detection mechanism is added on the basis of a double-sided grinding machine, the thickness of a workpiece can be detected in the machining process, the thickness change of the workpiece in the machining process can be directly reflected, the process of stopping to operate and detect the workpiece is saved, and the production efficiency of the double-sided grinding machine is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take grating chi's two-sided grinding mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the utility model provides a following technical scheme, a take grating chi's two-sided grinding mechanism, including grating chi determine module, cylinder drive assembly, crossbeam and hanging wall portion, the cylinder drive assembly output runs through behind the crossbeam and is connected with hanging wall portion, grating chi determine module and cylinder drive assembly are connected through last connecting seat and lower connecting seat.
Preferably, the cylinder driving assembly comprises a cylinder rod and a cylinder body connected with the cylinder rod into a whole, the cylinder rod is located above the cylinder body, the upper connecting seat is connected with the upper end of the cylinder body, the cylinder rod penetrates through the upper connecting seat, the grating ruler detection assembly is provided with a grating ruler support, and the right side of the upper connecting seat and the right side of the lower connecting seat are connected with the grating ruler support.
Preferably, the grating ruler detection assembly comprises a grating ruler, a guide rod, a reading head, a bearing fixing plate and a linear bearing arranged in the middle of the bearing fixing plate, the bearing fixing plate is fixedly connected with the upper connecting seat, the guide rod is sleeved on the linear bearing and penetrates through the linear bearing, the lower end of the guide rod is connected with the reading head through a connecting block, the grating ruler is arranged on the grating ruler support, and the upper end of the air cylinder rod is level to the horizontal position of the upper end of the guide rod.
Preferably, the upper end of the cylinder rod is fixedly connected with the upper end of the guide rod through a connecting plate.
Preferably, the cylinder body is fixedly connected to the cross beam through a cylinder fixing plate.
Preferably, the lower end of the upper disc part is provided with an upper grinding disc.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a take grating chi's two-sided grinding mechanism, through the setting of grating chi subassembly, the mechanism needs the cylinder to reduce the millstone when grinding the product, and the cylinder pole that links simultaneously with the cylinder passes through the connecting plate and drives the guide bar, and the guide bar drives the reading head, can obtain through the position change of reading head and grating chi and grind thickness, has wholly improved production efficiency, solves the problem that needs dismantle the detection of work piece and thickness in the course of working.
Drawings
Fig. 1 is a schematic view of the overall structure of a double-sided grinding mechanism with a grating ruler according to the present invention;
fig. 2 is a front view of the belt grating ruler detection assembly and the cylinder driving assembly of the present invention;
fig. 3 is a right side view of the measuring component with the grating ruler of the present invention.
Wherein, 1, grating ruler; 2. a grating scale support; 3. a cylinder fixing plate; 4. a cylinder rod; 5. an upper connecting seat; 6. a cylinder main body; 7. a connecting plate; 8. a guide bar; 9. a linear bearing; 10. a bearing fixing plate; 11. connecting blocks; 12. a reading head; 13. a lower connecting seat; 14. a cross beam; 15. an upper tray portion; 16. and (4) grinding the disc.
Detailed Description
The technical solutions in the embodiments of the present invention are described below clearly and completely, 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.
Referring to fig. 1 to 3, a double-sided grinding mechanism with a grating ruler is characterized by comprising a grating ruler detection assembly, a cylinder driving assembly, a beam 14 and an upper plate part 15, wherein an output end of the cylinder driving assembly penetrates through the beam 14 and then is connected with the upper plate part 15, and the grating ruler detection assembly is connected with the cylinder driving assembly through an upper connecting seat 5 and a lower connecting seat 13.
Specifically, the cylinder driving assembly comprises a cylinder rod 4 and a cylinder body 6 connected with the cylinder rod 4 into a whole, the cylinder rod 4 is located above the cylinder body 6, the upper connecting seat 5 is connected with the upper end of the cylinder body 6, the cylinder rod 4 penetrates through the upper connecting seat 5, the grating ruler detection assembly is provided with a grating ruler support 2, and the right side of the upper connecting seat 5 and the right side of the lower connecting seat 13 are connected with the grating ruler support 2. The cylinder body 6 is used for pushing the upper disc part 15 downwards, and the cylinder rod 4 can descend synchronously along with the upper disc part 15.
Specifically, the grating ruler detection assembly comprises a grating ruler 1, a guide rod 8, a reading head 12, a bearing fixing plate 10 and a linear bearing 9 arranged in the middle of the bearing fixing plate 10, the bearing fixing plate 10 is fixedly connected with an upper connecting seat 5, the guide rod 8 is sleeved on the linear bearing 9, the guide rod 8 penetrates through the linear bearing 9, the lower end of the guide rod 8 is connected with the reading head 12 through a connecting block 11, the grating ruler 1 is arranged on a grating ruler support 2, and the upper end of the air cylinder rod 4 is level with the horizontal position of the upper end of the guide rod 8. The guide rod 8 moves downwards to drive the reading head 12 to move downwards, and the position change of the reading head 12 and the optical upper ruler 1 is displacement data.
Specifically, the upper end of the cylinder rod 4 is fixedly connected with the upper end of the guide rod 8 through a connecting plate 7. The linkage connection of the air cylinder rod 4 and the guide rod 8 can realize the synchronization of the grinding thickness and the position change of the reading head 12 on the optical upper ruler 1
Specifically, the cylinder body 6 is fixedly connected to the cross beam 14 through the cylinder fixing plate 3. The machine table is connected to both sides of the beam 14.
Specifically, the lower end of the upper disk part 15 is provided with an upper grinding disk 16. The upper grinding disc 16 grinds the workpiece by rotating.
The working principle is as follows: when the grinding device works, the upper disc part 15 is rotated firstly, the cylinder body 6 descends due to the fact that the upper disc part 15, meanwhile, the cylinder rod 4 drives the guide rod 8 to move downwards, when the upper grinding disc 16 slightly touches a workpiece, position reading of the reading head 12 and the grating ruler 1 is recorded at the moment, the cylinder body 6 enables the upper disc part 15 to continuously move downwards, and grinding thickness can be obtained according to position change of the reading head 12 and the grating ruler 1.
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 may be made to the embodiments described in the foregoing embodiments, or equivalent substitutions may be made on some of the technical features of the embodiments.
Claims (6)
1. The utility model provides a take grating chi's two-sided grinding mechanism, its characterized in that includes grating chi determine module, cylinder drive assembly, crossbeam (14) and last dish portion (15), cylinder drive assembly output runs through behind crossbeam (14) and is connected with last dish portion (15), grating chi determine module and cylinder drive assembly are connected through last connecting seat (5) and lower connecting seat (13).
2. The double-sided grinding mechanism with the grating ruler as claimed in claim 1, wherein the cylinder driving assembly comprises a cylinder rod (4) and a cylinder body (6) integrally connected with the cylinder rod (4), the cylinder rod (4) is located above the cylinder body (6), the upper connecting seat (5) is connected with the upper end of the cylinder body (6), the cylinder rod (4) penetrates through the upper connecting seat (5), the grating ruler detection assembly is provided with a grating ruler support (2), and the right side of the upper connecting seat (5) and the right side of the lower connecting seat (13) are connected with the grating ruler support (2).
3. The double-sided grinding mechanism with the grating ruler as claimed in claim 2, wherein the grating ruler detection assembly comprises a grating ruler (1), a guide rod (8), a reading head (12), a bearing fixing plate (10) and a linear bearing (9) arranged in the middle of the bearing fixing plate (10), the bearing fixing plate (10) is fixedly connected with the upper connecting seat (5), the guide rod (8) is sleeved on the linear bearing (9), the guide rod (8) penetrates through the linear bearing (9), the lower end of the guide rod (8) is connected with the reading head (12) through a connecting block (11), the grating ruler (1) is arranged on the grating ruler support (2), and the upper end of the cylinder rod (4) is level with the horizontal position of the upper end of the guide rod (8).
4. The double-sided grinding mechanism with the grating ruler as claimed in claim 3, wherein the upper end of the cylinder rod (4) is fixedly connected with the upper end of the guide rod (8) through a connecting plate (7).
5. The double-sided grinding mechanism with the grating ruler as claimed in claim 2, wherein the cylinder body (6) is fixedly connected to the beam (14) through a cylinder fixing plate (3).
6. The double-sided grinding mechanism with the grating ruler as claimed in claim 1, wherein the lower end of the upper disk part (15) is provided with an upper grinding disk (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108938.6U CN211805509U (en) | 2020-01-18 | 2020-01-18 | Double-sided grinding mechanism with grating ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108938.6U CN211805509U (en) | 2020-01-18 | 2020-01-18 | Double-sided grinding mechanism with grating ruler |
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| Publication Number | Publication Date |
|---|---|
| CN211805509U true CN211805509U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020108938.6U Active CN211805509U (en) | 2020-01-18 | 2020-01-18 | Double-sided grinding mechanism with grating ruler |
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| CN (1) | CN211805509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124943A (en) * | 2021-04-28 | 2021-07-16 | 北京航空航天大学 | High-precision adjustable venturi based on grating ruler feedback |
-
2020
- 2020-01-18 CN CN202020108938.6U patent/CN211805509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124943A (en) * | 2021-04-28 | 2021-07-16 | 北京航空航天大学 | High-precision adjustable venturi based on grating ruler feedback |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 1, No. 18 Dangkeng Second Road, Liaobu Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan KIZI Precision Lapping Mechanical Manufacture Co.,Ltd. Address before: No. 7, Taipeng Road, Shangtun Third Industrial Zone, Liaobu Town, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan KIZI Precision Lapping Mechanical Manufacture Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |