Edge grinding device for optical glass processing
By designing an optical glass machining edge grinding device including a hydraulic cylinder and a rotating electric machine, the problem that the existing device cannot adjust the angle of the grinding disc is solved, flexible adjustment of angle and height is achieved, and the convenience of debris collection is improved.
Patent Information
- Application Number
- CN202421391371.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The existing optical glass edge grinding device cannot adjust the angle of the grinding disc, making it difficult to complete the arc grinding.
An optical glass edge grinding device including a base, a support, a hydraulic cylinder, a rotary motor and a connecting rod is designed. The angle and height of the polishing disc can be adjusted by the combination of the hydraulic cylinder and a rotary motor.
It realizes flexible adjustment of the angle and height of the grinding disc, which is convenient for radian grinding, and the debris generated during the grinding process can fall into the collection box for easy collection.
Smart Images
Figure CN222644059U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical glass processing, in particular to an optical glass processing edge grinding device. Background Art
[0002] Optical glass is a glass material used to manufacture lenses, prisms, reflectors, windows, etc. of optical instruments or mechanical systems. It includes colorless optical glass (usually referred to as optical glass), colored optical glass, radiation-resistant optical glass, radiation-proof glass, and optical quartz glass. During the processing of optical glass, an edge grinding device is required to grind the optical glass. When the edge grinding device is in use, the grinding disc can be adjusted horizontally and vertically, but the angle of the grinding disc cannot be adjusted. Some arc grinding is difficult to complete. Therefore, an optical glass processing edge grinding device is proposed to facilitate the adjustment of the angle of the grinding disc. Utility Model Content
[0003] In view of the problems in the prior art, the utility model provides an optical glass processing edge grinding device.
[0004] The technical solution adopted by the utility model to solve the technical problem is an optical glass processing edge grinding device, comprising a base, a support is fixed on the top of the base, a first hydraulic cylinder is fixed on the top of the support, a connecting plate is fixed on the bottom end of the piston rod of the first hydraulic cylinder, a first rotating motor is fixed on the bottom end of the connecting plate, a pressure block is fixed on the output shaft of the first rotating motor, a bottom bracket is provided below the pressure block, connecting rods are fixed on both sides of the bottom bracket, the ends of the two connecting rods away from the bottom bracket are connected to the base, a stopper is rotatably connected to the top of the bottom bracket, and anti-slip pads are fixed to the side walls of the stopper and the pressure block facing each other, a second hydraulic cylinder is fixed on one side of the base, a piston rod of the second hydraulic cylinder penetrates the base and is connected to a vertical plate provided in the base, a linear motor is fixed on the side of the vertical plate away from the second hydraulic cylinder, a base is fixed on the moving part of the linear motor, a connecting seat is provided in the base, a grinding disc is fixed on the connecting seat, a second rotating motor is fixed on one side of the base, the output shaft of the second rotating motor is connected to one end of the connecting seat, and the other end of the connecting seat is rotatably connected to the base.
[0005] By adopting the above technical solution, the optical glass to be edged is placed on the anti-skid pad on the top of the base, the piston rod of the first hydraulic cylinder drives the connecting plate to move downward, the anti-skid pad at the bottom end of the pressing block is close to the optical glass, the output shaft of the first rotary motor drives the pressing block to rotate, and the optical glass rotates accordingly, the piston rod of the second hydraulic cylinder drives the vertical plate to move toward the optical glass, the moving part of the linear motor drives the base to move vertically, and the height of the grinding disc can be adjusted, and the output shaft of the second rotary motor drives the connecting seat to rotate, which is convenient for adjusting the angle of the grinding disc.
[0006] Specifically, a notch communicating with the interior of the base is provided on one side of the base, a collecting box is provided in the notch, and the collecting box is located below the base.
[0007] By adopting the above technical solution, the debris generated during the edge grinding process falls into the collection box, which facilitates the collection of the debris.
[0008] Specifically, connection blocks are fixed on both sides of the base, and a plurality of through holes are formed on the two connection blocks.
[0009] By adopting the above technical solution, during installation, the bottom end of the bolt is passed through the through hole on the connecting block, so that the connecting block can be conveniently fixed in a suitable position.
[0010] Specifically, two vertical rods are fixed to the top of the connecting plate, and the tops of the two vertical rods both pass through the support.
[0011] By adopting the above technical solution and setting the vertical rods, the stability of the connecting plate can be improved.
[0012] Specifically, two cross bars are fixed to a side of the vertical plate away from the linear motor, and ends of the two cross bars away from the vertical plate both penetrate the base.
[0013] By adopting the above technical solution and setting the crossbar, the stability of the vertical board can be improved.
[0014] Beneficial effects of the utility model:
[0015] (1) The optical glass processing and edging device described in the utility model places the optical glass to be edged on the anti-skid pad on the top of the base, the piston rod of the first hydraulic cylinder drives the connecting plate to move downward, the anti-skid pad at the bottom end of the pressing block is in close contact with the optical glass, the output shaft of the first rotary motor drives the pressing block to rotate, and the optical glass rotates accordingly, the piston rod of the second hydraulic cylinder drives the vertical plate to move toward the optical glass, the moving part of the linear motor drives the base to move vertically, and the height of the grinding disc can be adjusted, and the output shaft of the second rotary motor drives the connecting seat to rotate, which is convenient for adjusting the angle of the grinding disc.
[0016] (2) In the optical glass processing and edge grinding device described in the utility model, the debris generated during the edge grinding process falls into a collection box, which is convenient for collecting the debris. The setting of the vertical rod can improve the stability of the connecting plate, and the setting of the horizontal rod can improve the stability of the vertical plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 For the utility model Figure 1 A magnified view of the structure at center A;
[0020] Figure 3 For the utility model Figure 1 A magnified view of the structure at B in the middle.
[0021] In the figure: 1. base; 2. support; 3. first rotating motor; 4. connecting plate; 5. vertical rod; 6. first hydraulic cylinder; 7. second hydraulic cylinder; 8. cross bar; 9. vertical plate; 10. collecting box; 11. connecting block; 12. pressure block; 13. bottom support; 14. connecting rod; 15. stop block; 16. anti-slip pad; 17. linear motor; 18. base; 19. connecting seat; 20. grinding disc; 21. second rotating motor. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] In order to facilitate the adjustment of the grinding disc 20, as an embodiment of the present utility model, Figure 1 , Figure 2 , Figure 3 As shown, an optical glass processing and edging device described in the utility model comprises a base 1, a support 2 is welded and fixed to the top of the base 1, a first hydraulic cylinder 6 is fixed to the top of the support 2 by bolts, a connecting plate 4 is fixed to the bottom end of the piston rod of the first hydraulic cylinder 6 by bolts, a first rotating motor 3 is fixed to the bottom end of the connecting plate 4 by bolts, a pressure block 12 is fixed to the output shaft of the first rotating motor 3 by bolts, a bottom bracket 13 is provided below the pressure block 12, connecting rods 14 are welded and fixed to both sides of the bottom bracket 13, the ends of the two connecting rods 14 away from the bottom bracket 13 are welded and connected to the base 1, a stopper 15 is rotatably connected to the top of the bottom bracket 13, and the stopper 15 is connected to the pressure block 1 The side walls facing each other are fixed with anti-skid pads 16 by adhesive, a second hydraulic cylinder 7 is fixed to one side of the base 1 by bolts, a piston rod of the second hydraulic cylinder 7 penetrates the base 1 and is connected to a vertical plate 9 arranged in the base 1 by bolts, a linear motor 17 is fixed to the side of the vertical plate 9 away from the second hydraulic cylinder 7 by bolts, a base 18 is fixed to the moving part of the linear motor 17 by bolts, a connecting seat 19 is arranged in the base 18, a grinding disc 20 is fixed to the connecting seat 19 by bolts, a second rotary motor 21 is fixed to one side of the base 18 by bolts, an output shaft of the second rotary motor 21 is connected to one end of the connecting seat 19 by bolts, and the other end of the connecting seat 19 is rotatably connected to the base 18.
[0024] When in use, the optical glass that needs to be edged is placed on the anti-slip pad 16 on the top of the base 13, the piston rod of the first hydraulic cylinder 6 drives the connecting plate 4 to move downward, and the anti-slip pad 16 at the bottom of the pressure block 12 is close to the optical glass. The output shaft of the first rotary motor 3 drives the pressure block 12 to rotate, and the optical glass rotates accordingly. The piston rod of the second hydraulic cylinder 7 drives the vertical plate 9 to move toward the optical glass, and the moving part of the linear motor 17 drives the base 18 to move vertically, so as to adjust the height of the grinding disc 20. The output shaft of the second rotary motor 21 drives the connecting seat 19 to rotate, so as to facilitate the adjustment of the angle of the grinding disc 20.
[0025] To facilitate the collection of debris, exemplary, such as Figure 1 As shown, a notch communicating with the interior of the base 1 is provided on one side of the base 1 , and a collecting box 10 is provided in the notch. The collecting box 10 is located below the bottom support 13 .
[0026] When in use, the debris generated during the edge grinding process falls into the collection box 10, which facilitates the collection of the debris.
[0027] For ease of installation, for example, Figure 1 As shown, connection blocks 11 are welded and fixed on both sides of the base 1, and a plurality of through holes are formed on the two connection blocks 11.
[0028] In order to improve the stability of the connecting plate 4, for example, Figure 1 As shown, two vertical rods 5 are welded and fixed to the top of the connecting plate 4 , and the tops of the two vertical rods 5 both pass through the support 2 .
[0029] In order to improve the stability of the vertical plate 9, for example, Figure 1 As shown, two cross bars 8 are welded and fixed to one side of the vertical plate 9 away from the linear motor 17 , and the ends of the two cross bars 8 away from the vertical plate 9 both penetrate the base 1 .
[0030] When the utility model is used, the optical glass to be edged is placed on the anti-skid pad 16 on the top of the bottom bracket 13, the piston rod of the first hydraulic cylinder 6 drives the connecting plate 4 to move downward, and the anti-skid pad 16 at the bottom end of the pressing block 12 is close to the optical glass;
[0031] The output shaft of the first rotary motor 3 drives the pressing block 12 to rotate, and the optical glass rotates accordingly. The piston rod of the second hydraulic cylinder 7 drives the vertical plate 9 to move toward the optical glass. The moving part of the linear motor 17 drives the base 18 to move vertically, so as to adjust the height of the grinding disc 20. The output shaft of the second rotary motor 21 drives the connecting seat 19 to rotate, so as to facilitate the adjustment of the angle of the grinding disc 20.
[0032] The debris generated during the edge grinding process falls into the collection box 10, which is convenient for collecting the debris. The collection box 10 can be taken out of the base 1 for cleaning by pulling the collection box 10.
[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the description in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents. The contents not described in detail in the utility model belong to the prior art known to those skilled in the art.
Claims
1. An optical glass processing edge grinding device, characterized in that: The invention comprises a base (1), a support (2) being fixed at the top of the base (1), a first hydraulic cylinder (6) being fixed at the top of the support (2), a connecting plate (4) being fixed at the bottom end of the piston rod of the first hydraulic cylinder (6), a first rotating motor (3) being fixed at the bottom end of the connecting plate (4), a pressure block (12) being fixed on the output shaft of the first rotating motor (3), a bottom bracket (13) being provided below the pressure block (12), connecting rods (14) being fixed on both sides of the bottom bracket (13), ends of the two connecting rods (14) being away from the bottom bracket (13) being connected to the base (1), a stopper (15) being rotatably connected to the top end of the bottom bracket (13), and the side wall of the stopper (15) facing the pressure block (12) A non-slip pad (16) is fixed to each of the two bases. A second hydraulic cylinder (7) is fixed to one side of the base (1). The piston rod of the second hydraulic cylinder (7) passes through the base (1) and is connected to a vertical plate (9) arranged in the base (1). A linear motor (17) is fixed to the side of the vertical plate (9) away from the second hydraulic cylinder (7). A base (18) is fixed to the moving part of the linear motor (17). A connecting seat (19) is arranged in the base (18). A grinding disc (20) is fixed to the connecting seat (19). A second rotating motor (21) is fixed to one side of the base (18). The output shaft of the second rotating motor (21) is connected to one end of the connecting seat (19). The other end of the connecting seat (19) is rotatably connected to the base (18).
2. The optical glass processing and edge grinding device according to claim 1, characterized in that: A notch is provided on one side of the base (1) and is communicated with the interior of the base (1). A collection box (10) is provided in the notch. The collection box (10) is located below the base (13).
3. The optical glass processing and edge grinding device according to claim 1, characterized in that: Connecting blocks (11) are fixed on both sides of the base (1), and a plurality of through holes are provided on the two connecting blocks (11).
4. The optical glass processing and edge grinding device according to claim 1, characterized in that: Two vertical rods (5) are fixed to the top of the connecting plate (4), and the tops of the two vertical rods (5) both pass through the support (2).
5. The optical glass processing and edge grinding device according to claim 1, characterized in that: Two cross bars (8) are fixed to a side of the vertical plate (9) away from the linear motor (17), and ends of the two cross bars (8) away from the vertical plate (9) both penetrate the base (1).