阅读说明：本技术 一种光学玻璃磨削加工装置 (Optical glass abrasive machining device ) 是由 欧阳胜明 于 2021-10-14 设计创作，主要内容包括：本发明公开了一种光学玻璃磨削加工装置,包括机架,机架的两侧对称设置有两个纵臂,两个纵臂之间设置有横梁,在横梁的下方滑动设置有两个横滑块,每个横滑块的下方分别设置有悬梁,一个悬梁的下方滑动设置有双磨削组件,另一个悬梁的下方滑动设置有夹持旋转组件,然后在两个纵臂上滑动设置有边缘夹持组件,双磨削组件中的磨削头对光学玻璃的两面进行打磨,打磨完成后,夹持旋转组件夹持光学玻璃的上下两面并移动至双磨削组件中磨边块的一侧,然后对光学玻璃的边缘进行打磨,磨削过程无需人工操作,可以将光学玻璃的全部外表面都进行打磨,打磨效率高,自动化程度高,解决了传统光学玻璃无法全自动打磨的问题。(The invention discloses an optical glass grinding device, which comprises a frame, wherein two longitudinal arms are symmetrically arranged on two sides of the frame, a cross beam is arranged between the two longitudinal arms, two transverse sliding blocks are arranged below the cross beam in a sliding manner, a suspension beam is respectively arranged below each transverse sliding block, a double grinding assembly is arranged below one suspension beam in a sliding manner, a clamping rotating assembly is arranged below the other suspension beam in a sliding manner, an edge clamping assembly is arranged on the two longitudinal arms in a sliding manner, a grinding head in the double grinding assembly grinds two surfaces of optical glass, after grinding is finished, the clamping rotating assembly clamps the upper and lower surfaces of the optical glass and moves to one side of an edge grinding block in the double grinding assembly, then the edge of the optical glass is ground, manual operation is not needed in the grinding process, all outer surfaces of the optical glass can be ground, the grinding efficiency is high, the automation degree is high, the problem of traditional optical glass can't full-automatic polish is solved.)

1. The utility model provides an optics glass abrasive machining device, includes frame (1), its characterized in that, the bilateral symmetry of frame (1) is provided with trailing arm (12), two be provided with crossbeam (13) between trailing arm (12), the below of crossbeam (13) is slided and is provided with two horizontal slider (131), two the below of horizontal slider (131) is provided with respectively hangs roof beam (132), one the below of hanging roof beam (132) slides and is provided with two grinding subassembly (4), another the below of hanging roof beam (132) slides and is provided with centre gripping rotating assembly (5), it is provided with marginal centre gripping subassembly (3) to slide on trailing arm (12).

2. The optical glass grinding device according to claim 1, wherein the edge clamping assembly (3) comprises a longitudinal sliding block (31) slidably disposed on the longitudinal arm (12), a first supporting block (32) is disposed on one side of the longitudinal sliding block (31), a first motor (33) is disposed at an end of the first supporting block (32), a first telescopic rod (34) is disposed at an output end of the first motor (33), a clamping block (35) is disposed at an extending end of the first telescopic rod (34), and a clamping ring (36) is disposed on one side of the clamping block (35).

3. The optical glass grinding device according to claim 1, wherein the double grinding assembly (4) comprises a first slider (41) and a second slider (42) which are slidably arranged below the suspension beam (132), a second telescopic rod (411) is arranged below the first slider (41), a bracket (412) is arranged at the extending end of the second telescopic rod (411), a grinding support block (415) is rotatably arranged at one end of the bracket (412), a grinding motor (416) is arranged inside the grinding support block (415), and a grinding head (417) is arranged at the output end of the grinding motor (416).

4. The optical glass grinding device as claimed in claim 3, wherein a steering rod (4151) is arranged on the grinding support block (415), gear teeth (4152) are arranged at the end part of the steering rod (4151), a second motor (413) is arranged at one side of the bracket (412), a transmission gear (414) is arranged at the output end of the second motor (413), and the transmission gear (414) is meshed and connected with the gear teeth (4152) at the end part of the steering rod (4151).

5. The optical glass grinding device according to claim 3, wherein a third telescopic rod (421) is arranged below the second sliding block (42), an edging motor (422) is arranged at the end of the third telescopic rod (421), an edging block (423) is arranged at the output end of the edging motor (422), and a plurality of upper grinding beads (424), middle grinding beads (425) and lower grinding beads (426) are sequentially arranged on the side surface of the edging block (423) from top to bottom.

6. The optical glass grinding device according to claim 1, wherein the clamping and rotating assembly (5) comprises a third slider (51) slidably disposed below the suspension beam (132), a fourth telescopic rod (52) is disposed below the third slider (51), a third motor (521) is disposed at an extending end of the fourth telescopic rod (52), a clamping support block (53) is disposed at an output end of the third motor (521), an upper fixing block (54) is fixedly disposed at one side of the clamping support block (53), a fourth motor (55) is disposed above the upper fixing block (54), an upper suction cup (56) is rotatably disposed below the upper fixing block (54), and the upper suction cup (56) is fixedly connected with an output end of the fourth motor (55).

7. The optical glass grinding device as claimed in claim 6, wherein a lower slider (58) is slidably disposed on one side of the clamping support block (53) below the upper fixed block (54), and a lower suction cup (59) is rotatably disposed above the lower slider (58).

8. The optical glass grinding device as claimed in claim 7, characterized in that the clamping telescopic rods (57) are symmetrically arranged below the upper fixed block (54), and the extending ends of the clamping telescopic rods (57) are fixedly connected with the lower sliding block (58).

9. The optical glass grinding device according to claim 1, characterized in that the frame (1) is provided with a conveyor belt (2), and the photoelectric sensors (11) are symmetrically arranged on both sides of the conveyor belt (2) above the frame (1).

Technical Field

The invention relates to the technical field of optical glass processing, in particular to an optical glass grinding device.

Background

In the processing of optical glass, there are many requirements for grinding side edges (faces) of the glass into side edges with different angles, and some of the side edges need to be polished. The traditional processing mode can only be roughly processed manually, can not meet the requirement of process precision, can not meet high-efficiency production, the existing processing equipment can only process conventional optical glass generally, can not meet the processing of multi-surface multi-side optical glass, the automation degree is not high, the efficiency is low, and the application range is small.

Disclosure of Invention

The invention aims to provide an optical glass grinding device, which solves the following technical problems:

the existing processing equipment can only process conventional optical glass generally, cannot meet the processing requirements of multi-surface multi-side optical glass, and has low automation degree, low efficiency and small application range.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides an optical glass abrasive machining device, includes the frame, the bilateral symmetry of frame is provided with the longitudinal wall, two be provided with the crossbeam between the longitudinal wall, the below of crossbeam slides and is provided with two horizontal sliders, two the below of horizontal slider is provided with respectively hangs the roof beam, one the below of hanging the roof beam slides and is provided with two grinding subassemblies, another the below of hanging the roof beam slides and is provided with centre gripping rotating assembly, it is provided with marginal centre gripping subassembly to slide on the longitudinal wall.

As a further scheme of the invention: the edge clamping assembly comprises a longitudinal sliding block arranged on the longitudinal arm in a sliding mode, a first supporting block is arranged on one side of the longitudinal sliding block, a first motor is arranged at the end of the first supporting block, a first telescopic rod is arranged on the output end of the first motor, a clamping block is arranged on the extending end of the first telescopic rod, and a clamping ring is arranged on one side of the clamping block.

As a further scheme of the invention: the double-grinding assembly comprises a first sliding block and a second sliding block which are arranged below the suspension beam in a sliding mode, a second telescopic rod is arranged below the first sliding block, a support is arranged at the extending end of the second telescopic rod, a grinding supporting block is arranged at one end of the support in a rotating mode, a grinding motor is arranged inside the grinding supporting block, and a grinding head is arranged at the output end of the grinding motor.

As a further scheme of the invention: the grinding support block is provided with a steering rod, the end part of the steering rod is provided with gear teeth, one side of the support is provided with a second motor, the output end of the second motor is provided with a transmission gear, and the transmission gear is meshed with the gear teeth at the end part of the steering rod.

As a further scheme of the invention: the below of second slider is provided with the third telescopic link, the tip of third telescopic link is provided with the edging motor, be provided with the edging piece on the output of edging motor, the side of edging piece has set gradually a plurality of beads, well beads and lower beads from top to bottom.

As a further scheme of the invention: the clamping rotating assembly comprises a third sliding block arranged below the suspension beam in a sliding mode, a fourth telescopic rod is arranged below the third sliding block, a third motor is arranged at the extending end of the fourth telescopic rod, a clamping supporting block is arranged at the output end of the third motor, an upper fixing block is fixedly arranged on one side of the clamping supporting block, a fourth motor is arranged above the upper fixing block, an upper sucker is arranged below the upper fixing block in a rotating mode, and the upper sucker is fixedly connected with the output end of the fourth motor.

As a further scheme of the invention: one side of the clamping and supporting block is positioned below the upper fixing block and is provided with a lower sliding block in a sliding manner, and a lower sucker is arranged above the lower sliding block in a rotating manner.

As a further scheme of the invention: the clamping telescopic rods are symmetrically arranged below the upper fixing block, and the extending ends of the clamping telescopic rods are fixedly connected with the lower sliding block.

As a further scheme of the invention: the frame is provided with a conveying belt, and photoelectric sensors are symmetrically arranged on two sides of the conveying belt above the frame.

The invention has the beneficial effects that:

(1) according to the invention, after the glass box filled with the optical glass is conveyed to the designated position by the conveying belt and the photoelectric sensor is triggered, the edge clamping assembly clamps the optical glass and moves up to the designated position, then the grinding head in the double-grinding assembly polishes two surfaces of the optical glass, after polishing is completed, the clamping rotating assembly clamps the upper surface and the lower surface of the optical glass and moves to one side of the edge polishing block in the double-grinding assembly, then the edge of the optical glass is polished, manual operation is not needed in the grinding process, all outer surfaces of the optical glass can be polished, the polishing efficiency is high, the automation degree is high, and the problem that the traditional optical glass cannot be polished fully automatically is solved.

(2) According to the invention, the second motor is arranged on one side of the bracket, the transmission gear is arranged on the output end of the second motor, and then the transmission gear is meshed and connected with the gear teeth at the end part of the steering rod, so that the grinding support block can rotate to adjust the angle under the rotating action of the second motor, and the grinding head is a surface grinding part of the optical glass, when the optical glass moves to the position below the double grinding assemblies under the action of the edge clamping assembly, the optical glass can be ground through the grinding head, the angle adjustment of the edge clamping assembly is matched with the angle adjustment of the grinding head, so that the optical glass can be ground by 360 degrees, and the application range is wider.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connecting structure of an edging motor and an edging block according to the present invention;

FIG. 3 is a schematic sectional view of a grinding motor and a grinding head connection structure according to the present invention;

FIG. 4 is a schematic view of the connection structure of the edge grinding block and the upper grinding bead of the present invention;

FIG. 5 is a schematic sectional view of a connection structure of a first motor and a first telescopic rod according to the present invention;

FIG. 6 is a cross-sectional view of a connection structure of the lower slider and the clamping support block according to the present invention.

In the figure: 1. a frame; 11. a photosensor; 12. a trailing arm; 13. a cross beam; 131. a transverse sliding block; 132. a suspension beam; 100. an optical glass; 2. a conveyor belt; 21. a glass box; 3. an edge gripping assembly; 31. a longitudinal slide block; 32. a first support block; 33. a first motor; 34. a first telescopic rod; 35. a clamping block; 36. a clamping ring; 4. a double grinding assembly; 41. a first slider; 411. a second telescopic rod; 412. a support; 413. a second motor; 414. a transmission gear; 415. grinding the supporting block; 4151. a steering lever; 4152. gear teeth; 416. grinding the motor; 417. grinding the head; 42. a second slider; 421. a third telescopic rod; 422. an edging motor; 423. grinding edge blocks; 424. grinding the beads; 425. middle milling beads; 426. lower grinding beads; 5. a clamping rotating assembly; 51. a third slider; 52. a fourth telescopic rod; 521. a third motor; 53. clamping a supporting block; 530. a clamping chute; 54. an upper fixed block; 55. a fourth motor; 56. a sucker is arranged; 561. rotating the slide block upwards; 57. clamping the telescopic rod; 58. a lower slider; 581. a limiting slide block; 59. a lower sucker; 591. and a lower rotary slide block.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the overall structure of an optical glass grinding device of the present invention includes a frame 1, two longitudinal arms 12 are symmetrically disposed on two sides of the frame 1, a cross beam 13 is disposed between the two longitudinal arms 12, two lateral sliders 131 are slidably disposed below the cross beam 13, a suspension beam 132 is disposed below each lateral slider 131, a double grinding module 4 is slidably disposed below a first suspension beam 132, a clamping rotation module 5 is slidably disposed below the other suspension beam 132, an edge clamping module 3 is slidably disposed on the two longitudinal arms 12, the two edge clamping modules 3 are symmetrically disposed, a conveyor 2 is disposed on the frame 1, two photoelectric sensors 11 are symmetrically disposed on two sides of the conveyor 2, when the conveyor 2 conveys a glass box 21 containing optical glass 100 to a designated position and triggers the photoelectric sensors 11, edge centre gripping subassembly 3 then centre gripping optical glass 100 and shift up to assigned position, then the two sides of grinding head 417 in two grinding subassemblies 4 optical glass 100 are polished, the completion back of polishing, the upper and lower two sides of 5 centre gripping optical glass 100 of centre gripping rotating assembly move to one side of edging piece 423 in two grinding subassemblies 4, then polish optical glass 100's edge, the grinding process need not manual operation, can all polish optical glass 100's whole surfaces, the efficiency of polishing is high, the degree of automation is high, the problem of traditional optical glass 100 unable full-automatic polishing has been solved.

Referring to fig. 5, the edge clamping assembly 3 includes a longitudinal sliding block 31 slidably disposed on the longitudinal arm 12, a first supporting block 32 is disposed on one side of the longitudinal sliding block 31, a first motor 33 is disposed at an end of the first supporting block 32, a first telescopic rod 34 is disposed at an output end of the first motor 33, a clamping block 35 is disposed at an extending end of the first telescopic rod 34, a clamping ring 36 is disposed at one side of the clamping block 35, the clamping ring 36 is made of rubber material, so as to ensure that the optical glass 100 is not damaged during clamping, when the optical glass 100 is conveyed to a specific position, the two first telescopic rods 34 symmetrically disposed extend out to stably clamp the optical glass 100 through the clamping ring 36, then the longitudinal sliding block 31 slides upwards to the specific position, and the first motor 33 can rotate the first telescopic rod 34 to adjust the optical glass 100 to a position convenient for polishing, polishing of the optical glass 100 with different radians, different sizes and different thicknesses can be effectively met.

Specifically, referring to fig. 2, 3 and 4 with respect to the double grinding assembly 4, the double grinding assembly 4 includes a first slider 41 and a second slider 42 slidably disposed under the suspension beam 132, wherein a second telescopic rod 411 is disposed under the first slider 41, a bracket 412 is disposed at an extending end of the second telescopic rod 411, a grinding support block 415 is rotatably disposed at one end of the bracket 412, a grinding motor 416 is disposed inside the grinding support block 415, a grinding head 417 is disposed at an output end of the grinding motor 416, a steering rod 4151 is disposed on the grinding support block 415, gear teeth 4152 are disposed at an end of the steering rod 4151, a second motor 413 is disposed at one side of the bracket 412, a transmission gear 414 is disposed at an output end of the second motor 413, and the transmission gear 414 is engaged with the gear teeth 4152 at the end of the steering rod 4151, so that the grinding support block 415 can be rotatably adjusted in angle by the rotation of the second motor 413, moreover, the grinding head 417 is a surface grinding part of the optical glass 100, when the optical glass 100 moves to the lower part of the double-grinding component 4 under the action of the edge clamping component 3, grinding can be performed through the grinding head 417, and the angle adjustment of the edge clamping component 3 is matched with the angle adjustment of the grinding head 417, so that the optical glass 100 can be ground by 360 degrees, and the application range is wider.

In addition, a third telescopic rod 421 is arranged below the second sliding block 42, an edge grinding motor 422 is arranged at the end of the third telescopic rod 421, an edge grinding block 423 is arranged at the output end of the edge grinding motor 422, a plurality of upper grinding beads 424, middle grinding beads 425 and lower grinding beads 426 are sequentially arranged on the side face of the edge grinding block 423 from top to bottom, the edges of the upper grinding beads 424, the middle grinding beads 425 and the lower grinding beads 426 form a curve with a radian, and the side grinding of the optical glass 100 can be met.

Specifically, referring to fig. 6 for the structural design of the clamping and rotating assembly 5, the clamping and rotating assembly 5 includes a third slider 51 slidably disposed below the suspension beam 132, a fourth telescopic rod 52 is disposed below the third slider 51, a third motor 521 is disposed at an extending end of the fourth telescopic rod 52, a clamping support block 53 is disposed at an output end of the third motor 521, an upper fixing block 54 is fixedly disposed at one side of the clamping support block 53, a fourth motor 55 is disposed above the upper fixing block 54, an upper suction cup 56 is rotatably disposed below the upper fixing block 54, the upper suction cup 56 is rotatably connected to the upper fixing block 54 through an upper rotating slider 561 disposed at a side surface, and the upper suction cup 56 is fixedly connected to an output end of the fourth motor 55;

in addition, a clamping chute 530 is arranged below the upper fixed block 54 on one side of the clamping support block 53, the lower sliding block 58 is slidably mounted in the clamping chute 530 through a limit slider 581, a lower suction cup 59 is rotatably arranged above the lower sliding block 58, the lower suction cup 59 is slidably connected with the lower sliding block 58 through a lower rotating slider 591 arranged on the side surface, the upper suction cup 56 and the lower suction cup 59 are both made of rubber materials and symmetrically arranged, then a clamping telescopic rod 57 is symmetrically arranged below the upper fixed block 54, the extending end of the clamping telescopic rod 57 is fixedly connected with the lower sliding block 58, after the upper surface and the lower surface of the optical glass 100 are polished, the clamping rotating assembly 5 moves to the side surface of the optical glass 100, then the upper suction cup 56 and the lower suction cup 59 move to the optical glass 100, at the moment, the clamping telescopic rod 57 contracts, and the optical glass 100 is clamped through the upper suction cup 56 and the lower suction cup 59, after the centre gripping was accomplished, two marginal centre gripping subassemblies 3 are withdrawed, centre gripping rotating assembly 5 removes optical glass 100 to one side of edging piece 423 in two grinding subassemblies 4 this moment, then edging motor 422 rotates, fourth motor 55 rotates, polish optical glass 100's edge through last ball 424, well ball 425 and the lower ball 426 of edging piece 423 side, greatly improved the efficiency of polishing, and can satisfy the polishing of the optical glass 100 of different marginal radians, application scope is wide.

The working principle of the invention is as follows:

when the optical glass 100 is conveyed to a designated position, the two symmetrically arranged first telescopic rods 34 extend out to stably clamp the optical glass 100 through the clamping ring 36, then the longitudinal sliding block 31 upwards slides to the designated position, meanwhile, the first motor 33 can rotate the first telescopic rods 34, the optical glass 100 is adjusted to a position convenient for polishing, when the optical glass 100 is conveyed to the designated position, the two symmetrically arranged first telescopic rods 34 extend out to stably clamp the optical glass 100 through the clamping ring 36, then the longitudinal sliding block 31 upwards slides to the designated position, meanwhile, the first motor 33 can rotate the first telescopic rods 34, the optical glass 100 is adjusted to a position convenient for polishing, and when the optical glass 100 moves to the lower side of the double-grinding assembly 4 under the action of the edge clamping assembly 3, the optical glass can be polished through the polishing head 417;

after polishing the upper and lower surfaces of the optical glass 100, the clamping and rotating assembly 5 moves to the side surface of the optical glass 100, then the upper suction cup 56 and the lower suction cup 59 move to the optical glass 100, at this time, the clamping and extending rod 57 contracts to clamp the optical glass 100 through the upper suction cup 56 and the lower suction cup 59, after the clamping is completed, the two edge clamping assemblies 3 retract, at this time, the clamping and rotating assembly 5 moves the optical glass 100 to one side of the edging block 423 in the double-grinding assembly 4, then the edging motor 422 rotates, the fourth motor 55 rotates, and the edge of the optical glass 100 is polished through the upper grinding bead 424, the middle grinding bead 425 and the lower grinding bead 426 on the side surface of the edging block 423.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.