CN221111135U - Conical surface mirror grinding device - Google Patents
Conical surface mirror grinding device Download PDFInfo
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- CN221111135U CN221111135U CN202322658955.3U CN202322658955U CN221111135U CN 221111135 U CN221111135 U CN 221111135U CN 202322658955 U CN202322658955 U CN 202322658955U CN 221111135 U CN221111135 U CN 221111135U
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- height adjusting
- adjusting mechanism
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- 238000005498 polishing Methods 0.000 claims abstract description 19
- 230000000670 limiting effect Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 description 6
- 238000005381 potential energy Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a cone mirror polishing device, which comprises a workbench, a height adjusting mechanism and a quick positioning mechanism; a working table: the front end of the upper surface of the device is fixedly connected with a fixed seat, and the middle end of the upper surface of the fixed seat is fixedly connected with a placing table; height adjusting mechanism: the device is arranged in the workbench; quick positioning mechanism: the fixing seat is arranged on the upper surface of the fixing seat; wherein: the motor I is fixedly connected to the upper surface of the front end of the height adjusting mechanism, the lower end of an output shaft of the motor I penetrates through the lower surface of the front end of the height adjusting mechanism, the lower end of the output shaft of the motor I is fixedly connected with a connector, and the lower end of the connector is connected with a grinding tool through a fixing bolt; wherein: the control switch group is also included, and the height adjustment can be automatically carried out by the cone mirror polishing device, and simultaneously cone mirrors with various sizes can be rapidly positioned, so that the labor is saved, and the device is suitable for more complex working environments.
Description
Technical Field
The utility model relates to the technical field of telescopes, in particular to a conical surface mirror polishing device.
Background
A telescope is an optical instrument for observing remote objects by using lenses or reflectors and other optical devices, the telescope needs a lens for observation, and the production of the lens for the telescope needs a cone mirror polishing device:
part of traditional cone mirror polishing devices adopt motors to drive grinding tools, and operators manually adjust the heights of the grinding tools to polish the cone mirror polishing devices;
There are some problems that the positioning device is troublesome to position and difficult to adapt to the cone mirrors with various sizes, and manual adjustment of the height is time-consuming and labor-consuming, so we propose a cone mirror polishing device.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the conical surface mirror polishing device which can automatically adjust the height, simultaneously can rapidly position conical surface mirrors with various sizes and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cone mirror polishing device comprises a workbench, a height adjusting mechanism and a quick positioning mechanism;
A working table: the front end of the upper surface of the device is fixedly connected with a fixed seat, and the middle end of the upper surface of the fixed seat is fixedly connected with a placing table;
Height adjusting mechanism: the device is arranged in the workbench;
Quick positioning mechanism: the fixing seat is arranged on the upper surface of the fixing seat;
Wherein: the motor I is fixedly connected to the upper surface of the front end of the height adjusting mechanism, the lower end of an output shaft of the motor I penetrates through the lower surface of the front end of the height adjusting mechanism, the lower end of the output shaft of the motor I is fixedly connected with a connector, and the lower end of the connector is connected with a grinding tool through a fixing bolt;
Wherein: still include control switch group, control switch group fixed connection is in the leading flank middle part of workstation, and control switch group's input is connected with external power source electricity, and control switch group's output is connected with motor I's input electricity, can carry out altitude mixture control automatically, can fix a position the conical surface mirror of multiple size simultaneously fast, uses manpower sparingly, adapts to more complicated operational environment.
Further, the height adjusting mechanism comprises a screw rod, a supporting seat and a guide rail, wherein the guide rail is fixedly connected to the rear end of the upper surface of the workbench, the screw rod is rotationally connected between the upper surface of the workbench and the top wall of the guide rail, the middle end of the screw rod is in threaded connection with the supporting seat, the outer surface of the supporting seat is in sliding connection with the inside of the guide rail, the upper surface of the front end of the supporting seat is fixedly connected with the lower end of the motor I, and an output shaft of the motor I penetrates through the lower surface of the front end of the supporting seat to be capable of adjusting the height.
Further, the height adjusting mechanism further comprises a second motor, a worm, a rotating shaft and a worm wheel, the rotating shaft is rotationally connected to the front end of the bottom wall of the workbench, the upper end of the rotating shaft penetrates through the top wall of the workbench, the upper end of the rotating shaft is fixedly connected with the lower end of the screw rod, the worm wheel is fixedly sleeved on the lower end of the outer surface of the rotating shaft, the second motor is fixedly connected to the rear end of the bottom wall of the workbench, the worm is fixedly connected to the rear end of the output shaft of the second motor, the worm is meshed with the worm wheel and connected with the input end of the second motor and the output end of the control switch group, and power is provided for height adjustment.
Further, quick positioning mechanism includes spout, guide post and slide base, spout evenly distributed set up in the upper surface of fixing base, equal fixedly connected with guide post between the wall that is close to of spout and the wall that is opposite to of spout, the equal sliding connection of surface of guide post has slide base, can carry out sliding adjustment.
Further, the quick positioning mechanism further comprises a limiting frame, and the upper ends of the sliding bases are connected with the limiting frame through fixing bolts, so that the quick positioning mechanism is convenient to replace.
Further, the quick positioning mechanism further comprises springs, springs are fixedly connected between opposite side surfaces of the sliding base and opposite wall surfaces of the sliding groove, and the inner parts of the springs are sleeved with the outer surfaces of the guide posts, so that the quick positioning mechanism can be reset quickly.
Furthermore, the four corners of the lower surface of the workbench are fixedly connected with brackets, so that a stable working environment is provided.
Compared with the prior art, the utility model has the beneficial effects that: the cone mirror polishing device has the following advantages:
1. The sliding base is firstly pushed to slide along the direction of the guide post, the sliding base slides to drive the limiting frame to move, the spring is compressed in the sliding process of the sliding base, then the conical mirror required by the telescope lens is placed on the placing table, then the pushing force is stopped to be applied to the sliding base, then under the influence of elastic potential energy of the spring, the sliding base is quickly reset until the limiting frame contacts with the edge of the conical mirror required by the telescope lens, the conical mirror required by the telescope lens is pushed by the limiting frames in multiple directions, and when the conical mirror required by the telescope lens is positioned at the center of the placing table, the force balance is achieved, so that the conical mirror required by the telescope lens can be quickly positioned at the center of a processing area, and simultaneously, the conical mirror with multiple sizes can be adapted, the polishing precision is better, the manpower is saved, and the more complex working environment is adapted.
2. The staff starts motor two through the regulation of control switch group, and motor two moves and drives the worm and rotate, and the worm drives the worm wheel and rotates, and the worm wheel drives the pivot and rotates, and the pivot rotates and drives the lead screw and rotate, and the lead screw rotates and drives the supporting seat and reciprocate under the spacing effect of guide rail, until the required conical surface mirror contact of lens for driving grinding apparatus and telescope, can accomplish the polishing voluntarily from this, adjusts the degree of depth of polishing simultaneously, uses manpower sparingly, adaptation more complicated operational environment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the left side cross-sectional structure of the present utility model;
fig. 3 is a schematic view of a partial structure of the quick positioning mechanism of the present utility model.
In the figure: the device comprises a workbench 1, a control switch group 2, a bracket 3, a fixed seat 4, a placing table 5, a grinding tool 6, a height adjusting mechanism 7, a motor II, a worm 72, a rotating shaft 73, a worm wheel 74, a screw rod 75, a supporting seat 76, a guide rail 77, a quick 8 positioning mechanism 81, a sliding chute 82, a guide column 83, a sliding base 84, a limiting frame 85, a spring 9, a motor I and a connector 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: a cone mirror polishing device comprises a workbench 1, a height adjusting mechanism 7 and a quick positioning mechanism 8;
Work table 1: the front end of the upper surface of the workbench is fixedly connected with a fixed seat 4, the middle end of the upper surface of the fixed seat 4 is fixedly connected with a placing table 5, and four corners of the lower surface of the workbench 1 are fixedly connected with brackets 3;
height adjusting mechanism 7: the height adjusting mechanism 7 comprises a screw rod 75, a supporting seat 76 and a guide rail 77, wherein the guide rail 77 is fixedly connected to the rear end of the upper surface of the workbench 1, the screw rod 75 is rotationally connected between the upper surface of the workbench 1 and the top wall of the guide rail 77, the middle end of the screw rod 75 is in threaded connection with the supporting seat 76, the outer surface of the supporting seat 76 is in sliding connection with the inside of the guide rail 77, the upper surface of the front end of the supporting seat 76 is fixedly connected with the lower end of a motor I9, an output shaft of the motor I9 penetrates through the lower surface of the front end of the supporting seat 76, the height adjusting mechanism 7 further comprises a motor II 71, a worm 72, a rotating shaft 73 and a worm gear 74, the rotating shaft 73 is rotationally connected to the front end of the bottom wall of the workbench 1, the upper end of the rotating shaft 73 penetrates through the top wall of the workbench 1, the upper end of the rotating shaft 73 is fixedly connected with the lower end of the screw rod 75, the lower end of the outer surface of the rotating shaft 73 is fixedly sleeved with a worm wheel 74, the second motor 71 is fixedly connected to the rear end of the bottom wall of the workbench 1, the rear end of the output shaft of the second motor 71 is fixedly connected with a worm 72, the worm 72 is in meshed connection with the worm wheel 74, the input end of the second motor 71 is electrically connected with the output end of the control switch group 2, a worker starts the second motor 71 through adjustment of the control switch group 2, the second motor 71 runs to drive the worm 72 to rotate, the worm 72 drives the worm wheel 74 to rotate, the worm wheel 74 drives the rotating shaft 73 to rotate, the rotating shaft 73 drives a screw rod 75 to rotate, the screw rod 75 rotates to drive a supporting seat 76 to move up and down under the limiting action of a guide rail 77 until the grinding tool 6 is driven to contact with a conical surface mirror required by a telescope lens, so that grinding can be automatically completed, the grinding depth is adjusted, labor is saved, and a more complex working environment is adapted;
Quick positioning mechanism 8: the quick positioning mechanism 8 comprises a sliding groove 81, guide posts 82 and a sliding base 83, wherein the sliding groove 81 is uniformly distributed on the upper surface of the fixed seat 4, the guide posts 82 are fixedly connected between the adjacent wall surfaces of the sliding groove 81 and the opposite wall surfaces of the sliding groove 81, the outer surfaces of the guide posts 82 are respectively and slidably connected with the sliding base 83, the quick positioning mechanism 8 also comprises a limiting frame 84, the upper ends of the sliding base 83 are respectively and slidably connected with the limiting frame 84 through fixing bolts, the quick positioning mechanism 8 also comprises a spring 85, the springs 85 are respectively and fixedly connected between the opposite side surfaces of the sliding base 83 and the opposite wall surfaces of the sliding groove 81, the inner parts of the springs 85 are respectively sleeved with the outer surfaces of the guide posts 82, the sliding base 83 is firstly pushed by pushing force, the sliding base 83 slides along the direction of the guide posts 82, the sliding base 83 slides to drive the limiting frame 84 to move, the spring 85 is compressed in the sliding process of the sliding base 83, then the cone mirror required by the telescope lens is placed on the placing table 5, then the pushing force applied to the sliding base 83 is stopped, then the sliding base 83 is quickly reset under the influence of the elastic potential energy of the spring 85 until the limit frame 84 is in contact with the edge of the cone mirror required by the telescope lens, the cone mirror required by the telescope lens is pushed by the limit frames 84 in multiple directions, and when the cone mirror required by the telescope lens is positioned in the center of the placing table 5, the force balance is achieved, so that the cone mirror required by the telescope lens can be quickly positioned in the center of a processing area, and meanwhile, the cone mirror with multiple sizes can be adapted, so that the polishing precision is better, the labor is saved, and meanwhile, the more complex working environment is adapted;
Wherein: the motor I9 is fixedly connected to the upper surface of the front end of the height adjusting mechanism 7, the lower end of an output shaft of the motor I9 penetrates through the lower surface of the front end of the height adjusting mechanism 7, the lower end of the output shaft of the motor I9 is fixedly connected with a connector 10, and the lower end of the connector 10 is connected with a grinding tool 6 through a fixing bolt;
Wherein: the automatic control device further comprises a control switch group 2, wherein the control switch group 2 is fixedly connected to the middle part of the front side surface of the workbench 1, the input end of the control switch group 2 is electrically connected with an external power supply, and the output end of the control switch group 2 is electrically connected with the input end of the motor I9.
The working principle of the cone mirror polishing device provided by the utility model is as follows: in the working process, thrust is firstly applied to the sliding base 83, the sliding base 83 slides along the direction of the guide post 82, the sliding base 83 slides to drive the limiting frame 84 to move, the spring 85 is compressed in the sliding process of the sliding base 83, then the cone mirror required by the telescope lens is placed on the placing table 5, then the thrust is stopped to be applied to the sliding base 83, then under the influence of the elastic potential energy of the spring 85, the sliding base 83 is quickly reset until the limiting frame 84 is contacted with the edge of the cone mirror required by the telescope lens, the cone mirror required by the telescope lens is subjected to the thrust of a plurality of direction limiting frames 84, the force balance is achieved when the cone mirror required by the telescope lens is positioned at the center of the placing table 5, thereby the cone mirror required by the telescope lens can be rapidly positioned at the center of a processing area, and simultaneously the cone mirror with various sizes can be adapted, the grinding precision is better, the manpower is saved, the grinding precision is also suitable for more complex working environment, after the positioning is finished, in order to prevent the movement of the conical mirror required by the lens for the telescope during grinding, the strip-shaped supporting plates with different lengths can be customized according to the size of the conical mirror required by the lens for the telescope, and the strip-shaped supporting plates are respectively placed into the sliding grooves 81 after the positioning is finished, so that the supporting force on the sliding base 83 can be increased in the grinding process, the error caused by the movement of the conical mirror required by the lens for the telescope is reduced, then the motor I9 is started by controlling the switch group 2, the motor I9 is operated to drive the connector 10 to rotate, the connector 10 is driven to rotate to drive the grinding tool 6 to rotate, then the worker starts the motor II 71 to drive the worm 72 to rotate through the adjustment of the control switch group 2, the worm 72 drives the worm gear 74 to rotate, the worm wheel 74 drives the rotating shaft 73 to rotate, the rotating shaft 73 drives the screw rod 75 to rotate, and the screw rod 75 rotates to drive the supporting seat 76 to move up and down under the limiting action of the guide rail 77 until the grinding tool 6 is driven to be in contact with the conical surface mirror required by the telescope lens, so that grinding can be automatically finished, the grinding depth can be adjusted, labor is saved, and the device is suitable for more complex working environments.
It should be noted that, in the above embodiment, the second motor 71 may be 35E247-8-120, the first motor 9 may be JSS57P2N-01, and the control switch group 2 is provided with control buttons corresponding to the second motor 71 and the first motor 9 one by one and used for controlling the switches thereof.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (4)
1. A cone mirror grinding device which is characterized in that: comprises a workbench (1), a height adjusting mechanism (7) and a quick positioning mechanism (8);
workbench (1): the front end of the upper surface of the device is fixedly connected with a fixed seat (4), and the middle end of the upper surface of the fixed seat (4) is fixedly connected with a placing table (5);
Height adjustment mechanism (7): the device is arranged in the workbench (1);
Quick positioning mechanism (8): the device is arranged on the upper surface of the fixed seat (4);
Wherein: the grinding machine further comprises a first motor (9), wherein the first motor (9) is fixedly connected to the upper surface of the front end of the height adjusting mechanism (7), the lower end of an output shaft of the first motor (9) penetrates through the lower surface of the front end of the height adjusting mechanism (7), the lower end of the output shaft of the first motor (9) is fixedly connected with a connector (10), and the lower end of the connector (10) is connected with a grinding tool (6) through a fixing bolt;
Wherein: the automatic control device is characterized by further comprising a control switch group (2), wherein the control switch group (2) is fixedly connected to the middle part of the front side surface of the workbench (1), the input end of the control switch group (2) is electrically connected with an external power supply, and the output end of the control switch group (2) is electrically connected with the input end of the first motor (9);
The height adjusting mechanism (7) comprises a screw rod (75), a supporting seat (76) and a guide rail (77), the guide rail (77) is fixedly connected to the rear end of the upper surface of the workbench (1), the screw rod (75) is rotatably connected between the upper surface of the workbench (1) and the top wall of the guide rail (77), the supporting seat (76) is connected to the middle end of the screw rod (75) in a threaded manner, the outer surface of the supporting seat (76) is in sliding connection with the inside of the guide rail (77), the upper surface of the front end of the supporting seat (76) is fixedly connected with the lower end of the first motor (9), and the output shaft of the first motor (9) penetrates through the lower surface of the front end of the supporting seat (76);
The quick positioning mechanism (8) comprises sliding grooves (81), guide columns (82) and sliding bases (83), wherein the sliding grooves (81) are uniformly distributed and are formed in the upper surface of the fixing base (4), the guide columns (82) are fixedly connected between the close wall surfaces of the sliding grooves (81) and the opposite wall surfaces of the sliding grooves (81), and the outer surfaces of the guide columns (82) are slidably connected with the sliding bases (83);
The quick positioning mechanism (8) further comprises springs (85), the springs (85) are fixedly connected between the opposite side surfaces of the sliding base (83) and the opposite side surfaces of the sliding groove (81), and the inner parts of the springs (85) are sleeved with the outer surfaces of the guide posts (82).
2. The bevel mirror polishing apparatus of claim 1 wherein: the height adjusting mechanism (7) further comprises a motor II (71), a worm (72), a rotating shaft (73) and a worm wheel (74), the rotating shaft (73) is rotationally connected to the front end of the bottom wall of the workbench (1), the upper end of the rotating shaft (73) penetrates through the top wall of the workbench (1), the upper end of the rotating shaft (73) is fixedly connected with the lower end of the screw rod (75), the worm wheel (74) is fixedly sleeved on the lower end of the outer surface of the rotating shaft (73), the motor II (71) is fixedly connected to the rear end of the bottom wall of the workbench (1), the worm (72) is fixedly connected to the rear end of the output shaft of the motor II (71), the worm (72) is meshed with the worm wheel (74), and the input end of the motor II (71) is electrically connected with the output end of the control switch group (2).
3. The bevel mirror polishing apparatus of claim 1 wherein: the quick positioning mechanism (8) further comprises a limiting frame (84), and the upper ends of the sliding bases (83) are connected with the limiting frame (84) through fixing bolts.
4. The bevel mirror polishing apparatus of claim 1 wherein: the four corners of the lower surface of the workbench (1) are fixedly connected with brackets (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658955.3U CN221111135U (en) | 2023-09-30 | 2023-09-30 | Conical surface mirror grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322658955.3U CN221111135U (en) | 2023-09-30 | 2023-09-30 | Conical surface mirror grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111135U true CN221111135U (en) | 2024-06-11 |
Family
ID=91373799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322658955.3U Active CN221111135U (en) | 2023-09-30 | 2023-09-30 | Conical surface mirror grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111135U (en) |
-
2023
- 2023-09-30 CN CN202322658955.3U patent/CN221111135U/en active Active
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