CN214559062U - Drilling fixing device is used in production of optical instrument lens cone - Google Patents
Drilling fixing device is used in production of optical instrument lens cone Download PDFInfo
- Publication number
- CN214559062U CN214559062U CN202023187076.XU CN202023187076U CN214559062U CN 214559062 U CN214559062 U CN 214559062U CN 202023187076 U CN202023187076 U CN 202023187076U CN 214559062 U CN214559062 U CN 214559062U
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- Prior art keywords
- rotating
- rod
- base block
- block
- support plate
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- 238000005553 drilling Methods 0.000 title claims abstract description 31
- 230000003287 optical effect Effects 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses an optical instrument lens cone production is with drilling fixing device, including work basic block, drive block, extension board, work guide hole, rotation extension board, lens cone, bull stick, promotion extension board, bearing one, installation cavity one, motor one, support square pole, telescopic link, arc piece, compression spring and support, support top surface lower extreme is equipped with the change machine, the fixed external screw thread post that is equipped with of change machine lower extreme rotation end department, external screw thread post lower extreme is equipped with the baffle, the baffle upper end is equipped with the cross inserted block, the inside lower extreme of external screw thread post is equipped with the cross slot structure that cooperation cross inserted block used, be equipped with the screw cap that cup joints in the baffle through helicitic texture on the external screw thread post, the fixed drilling rod that is equipped with in baffle lower extreme centre of a circle department, be equipped with the guide hole structure that cooperation drilling rod used on the screw cap bottom surface. Compared with the prior art, the utility model the advantage lie in: the drill rod is easy to replace, the lens cone can rotate after being fixed, and the working efficiency is high.
Description
Technical Field
The utility model relates to a lens cone drilling technical field specifically indicates an optical instrument lens cone production is with drilling fixing device.
Background
The optical instrument lens cone drilling is to arrange a threaded hole in the lens cone production process, so that the lens cone can be conveniently and later fixedly connected with parts such as lenses arranged in the lens cone, and the fixing device is required to be used for fixing and punching the lens cone when the surface of the lens cone is drilled. Although the existing drilling fixing device for producing the lens cone of the optical instrument can fix the lens cone, the lens cone is rotated and adjusted after the lens cone is fixed, so that the drilling can only be carried out on one surface, and the lens cone needs to be taken down to be installed again when the other surface is drilled, so that a large amount of time is wasted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above-mentioned defect, provide a drilling fixing device is used in the production of optical instrument lens cone that the drilling rod is changed simply, lens cone is rotatable and work efficiency is high after fixed.
In order to solve the technical problem, the utility model provides a technical scheme does: a drilling fixing device for producing a lens barrel of an optical instrument comprises a working base block, wherein driving base blocks are arranged at the front end and the rear end of the working base block, support plates are arranged on two sides of the lower ends of the working base block and the driving base block, working guide holes are formed in the working base block, circular rotating support plates are arranged on two sides inside the working guide holes, a lens barrel is arranged between the rotating support plates, a rotating rod is fixedly arranged at the center of a circle of one end, away from the lens barrel, of each rotating support plate, a pushing support plate is arranged on one side, away from the lens barrel, of each rotating support plate, a bearing I is arranged inside each pushing support plate, the rotating rod is connected with the other end of each rotating support plate, the rotating rod is fixedly inserted into an inner ring of the bearing I, a mounting cavity I is arranged inside one side, away from the pushing support plate, of a motor I is fixedly connected with the rotating rod, a supporting square rod is fixedly arranged at the position, close to the center of the right end of the lens barrel, of the rotating support plate, the support square bar upper and lower end four front and back ends all are equipped with the telescopic link, the telescopic link upper end is equipped with the inside arc that uses of cooperation lens cone and props up the piece, cup joint on the telescopic link and be equipped with compression spring, work basic block upper end is equipped with the support of U-shaped, support top surface lower extreme is equipped with the machine of turning, the fixed external screw thread post that is equipped with of machine of turning lower extreme rotation end department, external screw thread post lower extreme is equipped with the baffle, the baffle upper end is equipped with the cross inserted block, the inside lower extreme of external screw thread post is equipped with the cross slot structure that cooperation cross inserted block used, be equipped with the screw cap of cup jointing in the baffle through helicitic texture on the external screw thread post, the fixed drilling rod that is equipped with in baffle lower extreme centre of a circle department, be equipped with the guide hole structure that the cooperation drilling rod used on the screw cap bottom surface.
Compared with the prior art, the utility model the advantage lie in: compared with the prior art, the utility model discloses utilize cross slot structure and cross inserted block cooperation, movable mounting is on the external screw thread post when letting the drilling rod, can take off the screw cap through rotating at any time and change the drilling rod, in addition, the utility model discloses can be supplementary through the centre gripping of the rotation extension board that sets up, the drive of cooperation motor one guarantees that the lens cone after fixing can the free rotation, strengthens the flexibility that the device used, hoisting device's work efficiency.
As the improvement, the other side that is located to set up installation cavity one inside the work basic block is equipped with the mounting groove, the inside electric putter one that is equipped with of mounting groove, the fixed connecting plate that is equipped with the U type of an electric putter flexible end department, the connecting plate other end is with promoting extension board fixed connection.
As an improvement, the upper end of the outer portion of the support is provided with a second electric push rod, the rotating end of the lower end of the second electric push rod extends into the support and is fixedly connected with the upper end of the rotating machine, and the upper end of the outer portion of the support is provided with a fixed support sleeved on the second electric push rod.
As an improvement, a sliding buckling groove with an upward opening is formed in the driving base block, a sliding block is inserted in the sliding buckling groove, the upper end of the sliding block extends to the upper side of the outside of the driving base block and is fixedly connected with the lower end of the support, a screw rod is arranged in the sliding buckling groove and is connected with the sliding block through a threaded structure, a second bearing is arranged on one side wall of the inside of the sliding buckling groove, one end of the screw rod is fixedly inserted in the inner ring of the second bearing, a second mounting cavity is formed in one end, far away from the second bearing, of the driving base block, a second motor is arranged in the second mounting cavity, and the rotating end of the second motor is fixedly connected with the other end of the second bearing through the screw rod.
As an improvement, a transverse support plate is fixedly arranged at the lower end of the position between the support plates.
Drawings
Fig. 1 is a schematic structural view of the drilling and fixing device for producing lens barrels of optical instruments of the present invention.
Fig. 2 is a front sectional view of the drilling fixture for producing the lens barrel of the optical instrument of the present invention.
As shown in the figure: 1. the device comprises a working base block, 2, a driving base block, 3, a support plate, 4, a working guide hole, 5, a rotating support plate, 6, a lens barrel, 7, a rotating rod, 8, a pushing support plate, 9, a bearing I, 10, a mounting cavity I, 11, a motor I, 12, a supporting square rod, 13, a telescopic rod, 14, an arc support block, 15, a compression spring, 16, a support, 17, a rotating machine, 18, an external thread column, 19, a baffle, 20, a cross plug-in block, 21, a thread cover, 22, a drill rod, 23, a mounting groove, 24, a first electric push rod, 25, a connecting plate, 26, a second electric push rod, 27, a fixed support, 28, a sliding buckle groove, 29, a sliding block, 30, a screw rod, 31, a bearing II, 32, a mounting cavity II, 33, a motor II, 34 and a transverse support plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, a drilling fixing device for producing a lens barrel of an optical instrument comprises a working base block 1, driving base blocks 2 are arranged at the front end and the rear end of the working base block 1, support plates 3 are arranged on two sides of the lower ends of the working base block 1 and the driving base blocks 2, a working guide hole 4 is arranged on the working base block 1, circular rotating support plates 5 are arranged on two sides inside the working guide hole 4, a lens barrel 6 is arranged between the rotating support plates 5, a rotating rod 7 is fixedly arranged at the center of a circle of one end of the rotating support plate 5 far away from the lens barrel 6, a pushing support plate 8 is arranged on one side of the rotating support plate 5 far away from the lens barrel 6, a bearing I9 is arranged inside the pushing support plate 8, the other end of the rotating rod 7 connected with the rotating support plate 5 is fixedly inserted into an inner ring of the bearing I9, and an installation cavity I10 is arranged inside one side of the working base block 1 far away from the pushing support plate 8, a motor I11 is arranged in the installation cavity I10, the rotating end of the motor I11 is fixedly connected with a rotating rod 7, a supporting square rod 12 is fixedly arranged at the position, close to the center of a circle, of the right end of the lens cone 6 of the rotating support plate 5, telescopic rods 13 are arranged at the front end and the rear end of the upper end and the lower end of the supporting square rod 12, an arc-shaped supporting block 14 matched with the inside of the lens cone 6 is arranged at the upper end of the telescopic rod 13, a compression spring 15 is sleeved on the telescopic rod 13, a U-shaped support 16 is arranged at the upper end of the working base block 1, a rotating machine 17 is arranged at the lower end of the top surface of the support 16, an external threaded column 18 is fixedly arranged at the rotating end of the lower end of the rotating machine 17, a baffle plate 19 is arranged at the lower end of the external threaded column 18, a cross-shaped insertion block 20 is arranged at the upper end of the baffle plate 19, a cross-shaped insertion slot structure matched with the cross-shaped insertion block 20 is arranged at the lower end of the internal of the external threaded column 18, a threaded cover 21 sleeved on the baffle plate 19 is arranged through a threaded structure, a drill rod 22 is fixedly arranged at the center of the circle at the lower end of the baffle plate 19, and a guide hole structure matched with the drill rod 22 is arranged on the bottom surface of the threaded cover 21.
The other side that is located to set up installation cavity 10 inside work base block 1 is equipped with mounting groove 23, mounting groove 23 is inside to be equipped with electric putter one 24, the fixed connecting plate 25 that is equipped with the U type of the flexible end department of electric putter one 24, the connecting plate 25 other end is with promoting extension board 8 fixed connection.
The upper end of the outside of the bracket 16 is provided with a second electric push rod 26, the rotating end of the lower end of the second electric push rod 26 extends into the bracket 16 and is fixedly connected with the upper end of the rotating machine 17, and the upper end of the outside of the bracket 16 is provided with a fixed bracket 27 sleeved on the second electric push rod 26.
The inner part of the driving base block 2 is provided with a sliding buckling groove 28 with an upward opening, a sliding block 29 is inserted into the sliding buckling groove 28, the upper end of the sliding block 29 extends to the upper side of the outer part of the driving base block 2 and is fixedly connected with the lower end of the support 16, a screw rod 30 is arranged inside the sliding buckling groove 28, the screw rod 30 is connected with the sliding block 29 through a threaded structure, a bearing II 31 is arranged on one side wall inside the sliding buckling groove 28, one end of the screw rod 30 is fixedly inserted into the inner ring of the bearing II 31, one end, far away from the bearing II 31, inside the driving base block 2 is provided with a mounting cavity II 32, a motor II 33 is arranged inside the mounting cavity II 32, and the rotating end of the motor II 33 is fixedly connected with the other end, connected with the bearing II 31, of the screw rod 30.
And a transverse support plate 34 is fixedly arranged at the lower end between the support plates 3.
The utility model discloses when concrete implementation, 24 shrink of control electric putter one rotates extension board 5 and draws down most marginal, then aim at the rotation extension board 5 department that motor 11 is connected with lens cone 6, then press arc piece 14, connect the lens cone cover and go, fix on rotating extension board 5, utilize the effect of the 15 rebound force of compression spring to fix lens cone 6, then restart electric putter one 24, fix the rotation extension board 5 of opposite side, then can start the rotation of rotation 17 control drilling rod 22, start two 26 control drilling rods 22 decline drilling of electric putter, then rotate through two 33 control motors and can change the horizontal position of drilling rod 22, when needs change drilling surface, only need control motor one 11 rotate can, when needs change drilling rod 22, only need to rotate and take off screw cap 21 and can change.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an optical instrument lens cone production is with drilling fixing device, includes work base block (1), work base block (1) front and back end all is equipped with drive base block (2), work base block (1) and drive base block (2) lower extreme both sides all are equipped with extension board (3), be equipped with work guide hole (4) on work base block (1), its characterized in that: the two sides of the interior of the working guide hole (4) are respectively provided with a circular rotating support plate (5), a lens barrel (6) is arranged between the rotating support plates (5), a rotating rod (7) is fixedly arranged at the center of a circle of one end, away from the lens barrel (6), of each rotating support plate (5), a pushing support plate (8) is arranged at one side, away from the lens barrel (6), of each rotating support plate (5), a first bearing (9) is arranged inside each pushing support plate (8), the rotating rod (7) at one side is connected with the other end of each rotating support plate (5) and fixedly inserted into an inner ring of the first bearing (9), a first installation cavity (10) is arranged inside one side, away from the pushing support plate (8), of each working base block (1), a first motor (11) is arranged inside the first installation cavity (10), the rotating end of the first motor (11) is fixedly connected with the rotating rod (7), and a supporting square rod (12) is fixedly arranged at the position, close to the center of the right end of the lens barrel (6), of each rotating support plate (5), the support square rod (12) is provided with telescopic rods (13) at the front end and the rear end at the upper end and the lower end, the upper end of each telescopic rod (13) is provided with an arc-shaped support block (14) used for matching with the inside of the lens cone (6), the telescopic rods (13) are sleeved with compression springs (15), the upper end of the work base block (1) is provided with a U-shaped support (16), the lower end of the top surface of the support (16) is provided with a rotating machine (17), an external thread column (18) is fixedly arranged at the rotating end of the lower end of the rotating machine (17), a baffle plate (19) is arranged at the lower end of the external thread column (18), a cross-shaped insert block (20) is arranged at the upper end of the baffle plate (19), a cross-shaped insert groove structure used for matching with the cross-shaped insert block (20) is arranged at the lower end of the inside of the external thread column (18), a thread cover (21) sleeved on the baffle plate (19) is arranged on the external thread column (18) through a thread structure, and a drill rod (22) is fixedly arranged at the lower end of the circle center of the baffle plate (19), and a guide hole structure matched with the drill rod (22) for use is arranged on the bottom surface of the threaded cover (21).
2. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: work base block (1) inside is located the opposite side that sets up installation cavity (10) and is equipped with mounting groove (23), mounting groove (23) inside is equipped with electric putter one (24), the fixed connecting plate (25) that are equipped with the U type of electric putter one (24) flexible end department, connecting plate (25) other end is with promoting extension board (8) fixed connection.
3. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: the upper end of the outside of the bracket (16) is provided with a second electric push rod (26), the rotating end of the lower end of the second electric push rod (26) extends to the inside of the bracket (16) and is fixedly connected with the upper end of the rotating machine (17), and the upper end of the outside of the bracket (16) is provided with a fixed bracket (27) sleeved on the second electric push rod (26).
4. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: a sliding buckle groove (28) with an upward opening is arranged in the driving base block (2), a sliding block (29) is inserted in the sliding buckle groove (28), the upper end of the sliding block (29) extends to the upper side of the outside of the driving base block (2) and is fixedly connected with the lower end of the bracket (16), a screw rod (30) is arranged in the sliding buckle groove (28), the screw rod (30) is connected with the sliding block (29) through a thread structure, a second bearing (31) is arranged on one side wall inside the sliding buckle groove (28), one end of the screw rod (30) is fixedly inserted into the inner ring of the second bearing (31), a second mounting cavity (32) is arranged at one end, far away from the second bearing (31), in the driving base block (2), and a second motor (33) is arranged in the second mounting cavity (32), and the rotating end of the second motor (33) is fixedly connected with the other end of the second screw rod (30) connecting bearing (31).
5. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: and a transverse support plate (34) is fixedly arranged at the lower end between the support plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023187076.XU CN214559062U (en) | 2020-12-26 | 2020-12-26 | Drilling fixing device is used in production of optical instrument lens cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023187076.XU CN214559062U (en) | 2020-12-26 | 2020-12-26 | Drilling fixing device is used in production of optical instrument lens cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214559062U true CN214559062U (en) | 2021-11-02 |
Family
ID=78366744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023187076.XU Expired - Fee Related CN214559062U (en) | 2020-12-26 | 2020-12-26 | Drilling fixing device is used in production of optical instrument lens cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214559062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464178A (en) * | 2022-09-14 | 2022-12-13 | 南通正星精密机械有限公司 | Automatic drilling processing equipment for main lens barrel of sighting telescope |
-
2020
- 2020-12-26 CN CN202023187076.XU patent/CN214559062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464178A (en) * | 2022-09-14 | 2022-12-13 | 南通正星精密机械有限公司 | Automatic drilling processing equipment for main lens barrel of sighting telescope |
| CN115464178B (en) * | 2022-09-14 | 2023-09-01 | 南通正星精密机械有限公司 | Automatic drilling processing equipment for main lens barrel of sighting telescope |
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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: 20211102 |