CN217255175U

CN217255175U - Chamfering machine for angle fine adjustment type optical glass processing

Info

Publication number: CN217255175U
Application number: CN202123430861.8U
Authority: CN
Inventors: 罗德华
Original assignee: Sichuan Quanzhe Photoelectric Technology Co ltd
Current assignee: Sichuan Quanzhe Photoelectric Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-23
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to an optical glass produces technical field, and discloses a beveler that angle fine-tuning optical glass processing was used, and it includes the base, the top center department fixedly connected with of base is L type structure and is used for placing optical glass's extension board, it is connected with the pivot that is vertical axial and lies in under the extension board to rotate through the bearing on the base, the fixed cover in circumference surface of pivot has connect the regulation pole, adjust the pole top and seted up the spout along its length direction, just it has the slider to slide in the spout and peg graft, have the knife sharpening that is used for carrying out chamfer processing to optical glass through the support mounting on the slider. The utility model discloses a moving mechanism's setting, moving mechanism's effect can drive the slider and carry out the horizontal slip in the spout to can adjust the interval between whetting a knife and the pivot, thereby the radius of fillet is whetted a knife to the convenience change according to processing technology's demand.

Description

Chamfering machine for angle fine adjustment type optical glass processing

Technical Field

The utility model belongs to the technical field of the optical glass production, specifically be a beveler of angle fine-tuning optical glass processing usefulness.

Background

Glass capable of changing the direction of light propagation and capable of changing the relative spectral distribution of ultraviolet, visible or infrared light. Optical glass in the narrow sense means colorless optical glass; the optical glass in a broad sense also includes colored optical glass, laser glass, quartz optical glass, radiation-resistant glass, ultraviolet infrared optical glass, fiber optical glass, acousto-optic glass, magneto-optic glass and photochromic glass. The optical glass can be used for manufacturing lenses, prisms, reflectors, windows and the like in optical instruments. Components made of optical glass are critical elements in optical instruments.

Optical glass is after the cutting, according to the technology demand, can need carry out the radius angle processing to its edges and corners of four weeks to avoid glass too sharp all around, current chamfer equipment needs the staff to adjust the mounted position and the mould of whetting a knife when adjusting the fillet radius of its processing, and the personnel energy and the time that this kind of mode consumed are more, and delays the course of working, consequently designs the beveler of an angle fine tuning optical glass processing usefulness and solves this kind of problem very necessarily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problem provided in the above background art, the utility model provides a beveler of angle fine-tuning optical glass processing usefulness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a beveler that angle fine-tuning formula optical glass processing was used, includes the base, the top center department fixedly connected with of base is L type structure and is used for placing optical glass's extension board, it is connected with the pivot that is vertical axial and is located under the extension board to rotate through the bearing on the base, the fixed cover in circumference surface of pivot has connect the regulation pole, adjust the pole top and seted up the spout along its length direction, just it has the slider to slide in the spout to peg graft, it has the whetting a knife that is used for carrying out chamfer processing to optical glass to have through the support mounting on the slider, be provided with on the regulation pole and be used for making the slider carry out the moving mechanism of horizontal slip in the spout, be provided with on the base and be used for driving the pivot and carry out the pivoted driving piece.

Further, moving mechanism includes that it connects in the spout and be axial threaded rod about through the bearing rotation, just the threaded rod alternates through the cooperation of screw thread and connects on the slider, be provided with on the regulation pole and be used for driving the threaded rod and carry out pivoted runner assembly, can drive the slider through the cooperation of screw thread when the threaded rod rotates and carry out corresponding activity, and the slider can carry out the horizontal slip and drive to whet a knife and carry out corresponding removal along with the rotation of threaded rod, reaches the purpose of adjusting the distance between whetting a knife and the pivot.

Further, the rotating assembly comprises a first motor fixedly installed on one side, far away from the rotating shaft, of the adjusting rod through a support, an output shaft of the first motor faces downwards, a driving bevel gear is fixedly connected to the tail end of the first motor, one end of the threaded rod penetrates through one side, far away from the rotating shaft, of the adjusting rod, and a driven bevel gear meshed with the driving bevel gear is fixedly connected to the one side, far away from the rotating shaft, of the adjusting rod, so that the effect of driving the threaded rod to rotate is achieved.

Further, the driving piece includes fixed mounting in base bottom and output shaft motor two up, the bottom of pivot runs through base and fixed connection at two output shafts of motor end, can realize when the output shaft of motor two rotates that the drive pivot rotates and drives and adjust the pole and sharpen and carry out the pivoted effect.

Further, be provided with the clamp plate that is the horizontal direction directly over the extension board, be provided with the lifting unit who is used for making the clamp plate reciprocate on the base, can drive the clamp plate through lifting unit's effect and move down and make it compress tightly the optical glass who places on the extension board to play and carry out spacing effect to optical glass, avoid it to carry out the skew of position emergence when chamfering processing.

Furthermore, lifting unit includes fixed mounting in base one side and is the mounting bracket of handstand L type structure, install the pneumatic cylinder that is located the extension board directly over on the mounting bracket, the piston rod of pneumatic cylinder is fixed mutually with the top of clamp plate down and its end, like this, through the flexible of pneumatic cylinder piston rod, has just realized the purpose that drives the lift of clamp plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a moving mechanism's setting, moving mechanism's effect can drive the slider and carry out the horizontal slip in the spout, and the slider can drive the whetting a knife and carry out corresponding removal in gliding while to can adjust the interval between whetting a knife and the pivot, thereby the radius of fillet is whetted a knife to the convenience change according to processing technology's demand, has higher practicality.

2. The utility model discloses a clamp plate and lifting unit's setting can drive the clamp plate through lifting unit's effect and down remove and make it compress tightly the optical glass who places on the extension board to play and carry out spacing effect to optical glass, avoid it to carry out the chamfer and add the skew in the position emergence man-hour.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the utility model along the A-A direction;

FIG. 4 is a schematic bottom view of the structure of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention;

in the figure: 1. a base; 2. a support plate; 3. a rotating shaft; 4. adjusting a rod; 5. a chute; 6. a slider; 7. sharpening the knife; 8. a moving mechanism; 81. a threaded rod; 82. a first motor; 83. a drive bevel gear; 84. a driven bevel gear; 9. a second motor; 10. pressing a plate; 11. a mounting frame; 12. and a hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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. 1-5, the chamfering machine for processing angle fine-tuning optical glass provided by the present embodiment comprises a base 1, a supporting plate 2 having an L-shaped structure and used for placing optical glass is fixedly connected to the center of the top of the base 1, a rotating shaft 3 having a vertical axial direction and located right below the supporting plate 2 is rotatably connected to the base 1 through a bearing, an adjusting rod 4 is fixedly sleeved on the circumferential surface of the rotating shaft 3, a sliding groove 5 is formed on the top of the adjusting rod 4 along the length direction of the adjusting rod, a sliding block 6 is slidably inserted in the sliding groove 5, a knife 7 for chamfering the optical glass is mounted on the sliding block 6 through a bracket, a moving mechanism 8 for sliding the sliding block 6 in the sliding groove 5 is disposed on the adjusting rod 4, a driving member for driving the rotating shaft 3 to rotate is disposed on the base 1, and by such design, the optical glass to be chamfered is placed on the supporting plate 2 and compressed, can drive pivot 3 through the effect of driving piece and rotate, and can drive and adjust pole 4 and carry out 45 rotations, so that 7 can carry out the radius angle to glass's edges and corners for whetting a knife, and simultaneously, the effect through moving mechanism 8 can drive slider 6 and carry out the horizontal slip in spout 5, slider 6 can drive 7 whets a knife and carry out corresponding removal in gliding, so that can adjust the interval between 7 and the pivot 3 of whetting a knife, thereby the radius of 7 radius angles of whetting a knife is changed according to processing technology's demand to the convenience, and the device has high practicality.

Specifically, please refer to fig. 2 and 4, in some embodiments, the moving mechanism 8 includes a threaded rod 81 rotatably connected in the sliding slot 5 through a bearing and in a left-right axial direction, the threaded rod 81 is inserted and connected to the sliding block 6 through a threaded fit, a rotating component for driving the threaded rod 81 to rotate is provided on the adjusting rod 4, when the threaded rod 81 rotates, the sliding block 6 is driven to move correspondingly through the threaded fit, and since the sliding block 6 is slidably inserted in the sliding slot 5, the sliding block can only move left and right along the sliding slot 5 without rotating, the sliding block 6 can slide left and right along with the rotation of the threaded rod 81 and drive the knife 7 to move correspondingly, so as to adjust the distance between the knife 7 and the rotating shaft 3.

In order to drive the threaded rod 81 to rotate, in some embodiments, it is provided that the rotating assembly includes a first motor 82 fixedly mounted on one side of the adjusting rod 4 far from the rotating shaft 3 through a bracket, an output shaft of the first motor 82 faces downward, and a distal end of the first motor 82 is fixedly connected with a drive bevel gear 83, one end of the threaded rod 81 penetrates through one side of the adjusting rod 4 far from the rotating shaft 3 and is fixedly connected with a driven bevel gear 84 engaged with the drive bevel gear 83, so that the drive bevel gear 83 can be driven to rotate when the output shaft of the first motor 82 rotates, and the drive bevel gear 83 can drive the driven bevel gear 84 to rotate through matching of teeth, so as to achieve an effect of driving the threaded rod 81 to rotate.

Meanwhile, as for the specific mode of driving the rotating shaft 3 to rotate, as shown in fig. 3 and fig. 4, the driving part comprises a second motor 9 which is fixedly installed at the bottom of the base 1 and has an upward output shaft, the bottom end of the rotating shaft 3 penetrates through the base 1 and is fixedly connected to the tail end of the output shaft of the second motor 9, and through the design, when the output shaft of the second motor 9 rotates, the effect of driving the rotating shaft 3 to rotate and driving the adjusting rod 4 and the knife grinder 7 to rotate can be achieved.

Referring to fig. 2, a pressing plate 10 in a horizontal direction is arranged right above the supporting plate 2, a lifting assembly for moving the pressing plate 10 up and down is arranged on the base 1, and the pressing plate 10 can be driven to move down through the lifting assembly so as to press the optical glass placed on the supporting plate 2, so that the optical glass is limited, and the position of the optical glass is prevented from being shifted during chamfering.

Preferably, the lifting assembly comprises a mounting frame 11 which is fixedly mounted on one side of the base 1 and has an inverted L-shaped structure, a hydraulic cylinder 12 which is positioned right above the support plate 2 is mounted on the mounting frame 11, a piston rod of the hydraulic cylinder 12 faces downwards, and the tail end of the hydraulic cylinder is fixed with the top of the pressing plate 10, so that the pressing plate 10 can be lifted and pressed/loosened by stretching and contracting the piston rod of the hydraulic cylinder 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The chamfering machine for the angle fine adjustment type optical glass processing comprises a base (1) and is characterized in that a support plate (2) which is of an L-shaped structure and used for placing optical glass is fixedly connected to the center of the top of the base (1), a rotating shaft (3) which is in a vertical axial direction and located right below the support plate (2) is rotatably connected to the base (1) through a bearing, an adjusting rod (4) is fixedly sleeved on the circumferential surface of the rotating shaft (3), a sliding groove (5) is formed in the top of the adjusting rod (4) along the length direction of the adjusting rod, a sliding block (6) is inserted in the sliding groove (5), a sharpening (7) used for chamfering the optical glass is installed on the sliding block (6) through a support, a moving mechanism (8) used for enabling the sliding block (6) to slide left and right in the sliding groove (5) is arranged on the adjusting rod (4), the base (1) is provided with a driving piece for driving the rotating shaft (3) to rotate.

2. The chamfering machine for angle fine-tuning optical glass processing according to claim 1, wherein the moving mechanism (8) comprises a threaded rod (81) rotatably connected in the sliding groove (5) through a bearing and in left-right axial direction, the threaded rod (81) is alternately connected on the sliding block (6) through matching of threads, and a rotating assembly for driving the threaded rod (81) to rotate is arranged on the adjusting rod (4).

3. The chamfering machine for angle fine adjustment type optical glass processing according to claim 2, wherein the rotating assembly comprises a first motor (82) fixedly mounted on one side of the adjusting rod (4) far away from the rotating shaft (3) through a bracket, an output shaft of the first motor (82) faces downwards, a driving bevel gear (83) is fixedly connected to the tail end of the first motor, and one end of the threaded rod (81) penetrates through one side of the adjusting rod (4) far away from the rotating shaft (3) and is fixedly connected with a driven bevel gear (84) meshed with the driving bevel gear (83).

4. The chamfering machine for angle fine adjustment type optical glass processing according to claim 1, wherein the driving member comprises a second motor (9) fixedly installed at the bottom of the base (1) and having an output shaft facing upward, and the bottom end of the rotating shaft (3) penetrates through the base (1) and is fixedly connected to the tail end of the output shaft of the second motor (9).

5. The chamfering machine for angular fine adjustment optical glass processing according to claim 1, wherein a pressing plate (10) is disposed right above the supporting plate (2) in a horizontal direction, and a lifting assembly for moving the pressing plate (10) up and down is disposed on the base (1).

6. The chamfering machine for angle fine adjustment type optical glass processing according to claim 5, wherein the lifting assembly comprises a mounting frame (11) fixedly mounted on one side of the base (1) and having an inverted L-shaped structure, a hydraulic cylinder (12) located right above the support plate (2) is mounted on the mounting frame (11), a piston rod of the hydraulic cylinder (12) faces downwards, and the tail end of the hydraulic cylinder is fixed to the top of the pressing plate (10).