Automatic polishing device for removing surface distortion of organic glass

Abstract

The utility model discloses an automatic polishing device for removing surface distortion of organic glass, and relates to the technical field of optical processing. The device comprises a grinding part and a placing part, the grinding part comprises a mechanical arm and a grinding assembly, the placing part comprises a bottom frame table and a scanning detection assembly, the grinding assembly is installed at the execution tail end of the mechanical arm, the scanning detection assembly is installed at the upper end of the bottom frame table, and the bottom frame table is arranged on one side of the mechanical arm. Organic glass needing to be ground and subjected to distortion removal is placed on the bottom frame table in the placing component, the mechanical arm moves the grinding assembly to the position, needing to be ground, of the organic glass, the organic glass is ground through the grinding assembly, and therefore the grinding force of the grinding assembly on the organic glass is consistent; curvature and distortion scanning is conducted on the organic glass through the scanning detection assembly, a computer conducts analysis and generates a driving instruction for the mechanical arm, and the mechanical arm conducts grinding and distortion removing on the organic glass through the grinding assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to optical processing technical field, especially be related to a kind of automatic polishing device for removing organic glass surface distortion. BACKGROUND

[0002] After organic glass is completed production, the irregular shape on surface, i.e. distortion, needs to be handled by grinding and polishing process, and organic glass surface treatment technology mainly relies on manual operation, which is not only inefficient, but also difficult to ensure consistency and accuracy of treatment;In addition, traditional technology often appears to be unable to meet the demand of polishing complex curved surface, and cannot apply corresponding pressure and grinding angle according to the actual curvature of organic glass, so that the distortion existing on curved surface glass cannot be ground and removed.

[0003] Therefore, we provide a kind of automatic polishing device for removing organic glass surface distortion to solve the problems in the above. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of automatic polishing device for removing organic glass surface distortion, by installing polishing assembly in the execution end of mechanical arm, the organic glass needing to grind and remove distortion is placed on the chassis table in placing part, the polishing assembly is moved to the position needing to grind of organic glass by mechanical arm, so that polishing assembly grinds organic glass, and the pressing degree of mechanical arm control polishing assembly, so that the grinding intensity of polishing assembly to organic glass is consistent;By installing scanning detection assembly on chassis table, the curved surface curvature scanning of organic glass on chassis table is carried out by scanning detection assembly, and the distortion position of organic glass curved surface is analyzed, the driving instruction is generated for mechanical arm by computer analysis, and the grinding of organic glass is carried out according to driving instruction by mechanical arm.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model is a kind of automatic polishing device for removing organic glass surface distortion, including grinding part and placing part, grinding part includes mechanical arm and polishing assembly, placing part includes chassis table and scanning detection assembly, polishing assembly is installed in the execution end of mechanical arm, scanning detection assembly is installed on the top of chassis table, and chassis table is arranged at one side of mechanical arm.

[0007] The utility model further provides that polishing assembly includes connecting sleeve, motor sleeve and grinding rotating part, connecting sleeve is fixedly installed in the execution end of mechanical arm, motor sleeve is installed in connecting sleeve, motor sleeve opening is downward and grinding motor is installed in motor sleeve, and grinding rotating part is fixedly installed in the output shaft end of grinding motor.

[0008] The further setting of the utility model is that the upper end outer side of the motor cover is fixedly provided with a sliding connecting edge, the sliding connecting edge is slidingly sleeved in the connecting sleeve, the lower end outer side of the connecting sleeve is fixedly sleeved with a sleeving cover, the lower end closed end of the sleeving cover is provided with a through opening, the motor cover is slidingly penetrated in the through opening of the closed end of the sleeving cover, the upper end of the motor cover is fixedly connected with a compression spring, and the upper end of the compression spring is fixedly connected to the lower top surface of the connecting sleeve.

[0009] The further setting of the utility model is that the grinding rotating part comprises a sponge gasket, a polishing leather ring and a shaft sleeve, the shaft sleeve is fixedly sleeved on the output shaft of the grinding motor, the outer side of the upper end of the shaft sleeve is fixedly provided with a round cover plate, the sponge gasket is sleeved on the outer side of the shaft sleeve, the upper end surface of the sponge gasket is attached to the lower end surface of the round cover plate, and the polishing leather ring is fixedly attached to the lower end of the sponge gasket.

[0010] The further setting of the utility model is that the grinding rotating part further comprises a group of pull-pull connecting rods, a group of passages are vertically formed in the lower end surface of the polishing leather ring, one end of each pull-pull connecting rod is fixedly provided with an end cap, the end cap of one end of each pull-pull connecting rod is sleeved in the through hole of the polishing leather ring, and the pull-pull connecting rods are upwardly penetrated through the sponge gasket and the round cover plate.

[0011] The further setting of the utility model is that the scanning detection assembly comprises four vertical supporting rods, two horizontal rails, a longitudinal rail and a scanner, the four vertical supporting rods are respectively fixedly installed at the four corners of the upper end of the bottom frame table, the two horizontal rails are respectively fixedly installed at the upper ends of the vertical supporting rods on the two sides of the bottom frame table, the two ends of the longitudinal rail are respectively slidingly sleeved on the two horizontal rails, and the scanner is slidingly installed on the longitudinal rail.

[0012] The further setting of the utility model is that the upper end of the bottom frame table is provided with a detection grid plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model discloses a polishing assembly is installed at the execution end of the mechanical arm, the organic glass that needs to be ground to remove distortion is placed on the bottom frame table in the placing part, the polishing assembly is moved to the position that the organic glass needs to be ground by the mechanical arm, the polishing assembly is ground to the organic glass, the mechanical arm controls the pressing force of the polishing assembly, thereby making the grinding force of the polishing assembly to the organic glass consistent.

[0015] 2. The utility model discloses a scanning detection assembly is installed on the bottom frame table, the organic glass on the bottom frame table is scanned by the scanning detection assembly, the distortion position of the organic glass surface is analyzed simultaneously, the computer is analyzed and generates the drive instruction for the mechanical arm, and the mechanical arm is ground to the organic glass according to the drive instruction.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a structural schematic view of an automatic polishing device for removing surface distortion of organic glass.

[0019] Figure 2 It is an exploded schematic view of the polishing assembly.

[0020] Figure 3 It is an exploded schematic view of the grinding rotating member.

[0021] Figure 4 It is a structural schematic view of the placing component.

[0022] Figure 5 It is an exploded schematic view of the base table.

[0023] In the drawings, the component list represented by each reference numeral is as follows:

[0024] 1-grinding component, 101-mechanical arm, 102-polishing assembly, 102a-connection sleeve, 102a-1-sleeve cover, 102b-motor sleeve, 102b-1-grinding motor, 102b-2-sliding edge, 102b-3-compression spring, 102c-grinding rotating member, 102c-1-sponge gasket, 102c-2-polishing leather ring, 102c-3-shaft sleeve, 102c-4-round cover plate, 102c-5-pull connecting rod, 2-placing component, 201-base table, 201a-detection grid plate, 202-scan detection assembly, 202a-vertical support rod, 202b-cross rail, 202c-longitudinal rail, 202d-scan. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 3The utility model discloses a kind of automatic polishing devices for removing organic glass surface distortion, including grinding parts 1 and placing component 2, grinding parts 1 includes mechanical arm 101 and polishing assembly 102, placing component 2 includes chassis table 201 and scanning detection assembly 202, by installing polishing assembly 102 in the execution end of mechanical arm 101, the organic glass that needs to be polished to remove distortion is placed on chassis table 201 in placing component 2, by mechanical arm 101, polishing assembly 102 is moved to the position that organic glass needs to be polished, so that polishing assembly 102 is polished to organic glass, and the pressure degree of mechanical arm 101 is controlled to the pressure degree of polishing assembly 102, so that the polishing intensity of polishing assembly 102 to organic glass is consistent;By installing scanning detection assembly 202 on chassis table 201, the curvature of organic glass on chassis table 201 is scanned by scanning detection assembly 202, while analyzing the distortion position of the surface of organic glass, by computer analysis and for mechanical arm 101 Generation driving instruction, by mechanical arm 101, polishing assembly 102 is polished to organic glass according to driving instruction to remove distortion.

[0028] Specifically, polishing assembly 102 is installed in the execution end of mechanical arm 101, scanning detection assembly 202 is installed on the upper end of chassis table 201, and chassis table 201 is arranged on one side of mechanical arm 101.

[0029] Further, polishing assembly 102 includes a connecting sleeve 102a, a motor sleeve 102b and a grinding rotating part 102c, the connecting sleeve 102a is fixedly installed in the execution end of the mechanical arm 101, the motor sleeve 102b is installed in the connecting sleeve 102a, the motor sleeve 102b is downwardly open and the grinding motor 102b-1 is installed in the motor sleeve 102b, and the grinding rotating part 102c is fixedly installed at the output shaft end of the grinding motor 102b-1.

[0030] Further, a sliding flange 102b-2 is fixedly arranged on the outer side of the upper end of the motor sleeve 102b, the sliding flange 102b-2 is slidingly sleeved in the connecting sleeve 102a, a sleeving cover 102a-1 is fixedly sleeved at the lower end of the connecting sleeve 102a, a through hole is formed in the closed end of the lower end of the sleeving cover 102a-1, the motor sleeve 102b is slidingly penetrated through the through hole of the closed end of the sleeving cover 102a-1, a compression spring 102b-3 is fixedly connected to the upper end of the motor sleeve 102b, and the upper end of the compression spring 102b-3 is fixedly connected to the top surface of the connecting sleeve 102a; when the execution end of the mechanical arm 101 moves the polishing assembly 102 to the organic glass and presses down to polish, the compression spring 102b-3 buffers part of the pressure between the polishing assembly 102 and the execution end of the mechanical arm 101, so that the mechanical arm 101 can adjust the pressing pressure according to the distortion of the organic glass, to prevent the polishing assembly 102 from breaking the organic glass due to excessive pressure.

[0031] Further, the grinding rotating part 102c comprises a sponge washer 102c-1, a polishing leather ring 102c-2, and a shaft sleeve 102c-3 fixedly sleeved on the output shaft of the grinding motor 102b-1, and a circular cover plate 102c-4 fixedly arranged on the outer side of the upper end of the shaft sleeve 102c-3, the sponge washer 102c-1 is sleeved on the outer side of the shaft sleeve 102c-3, the upper end surface of the sponge washer 102c-1 is attached to the lower end surface of the circular cover plate 102c-4, and the polishing leather ring 102c-2 is fixedly attached to the lower end of the sponge washer 102c-1. The grinding motor 102b-1 drives the shaft sleeve 102c-3 to rotate, and drives the sponge washer 102c-1 and the polishing leather ring 102c-2 to rotate, so that the polishing leather ring 102c-2 grinds the organic glass. The cooperation of the polishing leather ring 102c-2 and the sponge washer 102c-1 can make the polishing leather ring 102c-2 deform after being attached to the curved surface of the organic glass, and better attach to the curved surface, so as to grind the curved surface and remove the distortion.

[0032] Further, the grinding rotating part 102c further comprises a plurality of pull rods 102c-5, a plurality of through holes are vertically arranged on the lower end surface of the polishing leather ring 102c-2, and an end cap is fixedly arranged on one end of each pull rod 102c-5. The end cap of one end of each pull rod 102c-5 is sleeved in the through hole of the polishing leather ring 102c-2, and the pull rod 102c-5 penetrates the sponge washer 102c-1 and the circular cover plate 102c-4 upwards, so as to fix the polishing leather ring 102c-2 and the sponge washer 102c-1 on the outer side of the shaft sleeve 102c-3.

[0033] The operation process of the embodiment is as follows:

[0034] The organic glass which needs to be ground and removed from the distortion is placed on the chassis table 201 in the placing part 2, the polishing assembly 102 is moved to the position where the organic glass needs to be ground by the mechanical arm 101, the shaft sleeve 102c-3 is driven to rotate by the grinding motor 102b-1, and the sponge washer 102c-1 and the polishing leather ring 102c-2 are driven to rotate, so that the polishing leather ring 102c-2 grinds the organic glass. The cooperation of the polishing leather ring 102c-2 and the sponge washer 102c-1 can make the polishing leather ring 102c-2 deform after being attached to the curved surface of the organic glass, and better attach to the curved surface, so as to grind the curved surface and remove the distortion.

[0035] Embodiment 2

[0036] Please refer to Figures 1 to 5On the basis of embodiment 1, the scanning detection assembly 202 comprises four vertical support rods 202a, two horizontal rails 202b, a longitudinal rail 202c and a scanner 202d, the scanner 202d is moved on the longitudinal rail 202c, and the organic glass on the base table 201 is scanned in the curved surface and distortion, so that the computer generates the polishing movement path of the mechanical arm 101 according to the curved surface and distortion, and determines the pressing force.

[0037] Specifically, the four vertical support rods 202a are respectively fixedly installed at the upper four corners of the base table 201, the two horizontal rails 202b are respectively fixedly installed at the upper ends of the vertical support rods 202a on the two sides of the base table 201, the two ends of the longitudinal rail 202c are respectively slidably sleeved on the two horizontal rails 202b, and the scanner 202d is slidably installed on the longitudinal rail 202c.

[0038] Further, the upper end of the base table 201 is provided with a detection grid plate 201a.

[0039] The operation process of the embodiment is as follows:

[0040] The scanner 202d is moved on the longitudinal rail 202c, and the organic glass on the base table 101 is scanned in the curved surface and distortion, so that the computer generates the polishing movement path of the mechanical arm 101 according to the curved surface and distortion, the polishing assembly 102 of the moving execution end moves according to the generated movement path and the pressing force, and the organic glass on the base table 201 is polished to remove the distortion.

[0041] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. An automated polishing device for removing surface distortions of organic glass, comprising a grinding component (1) and a placing component (2), characterized in that: The grinding component (1) comprises a mechanical arm (101) and a polishing assembly (102), the placing component (2) comprises a chassis table (201) and a scanning detection assembly (202), the polishing assembly (102) is installed at the execution end of the mechanical arm (101), the scanning detection assembly (202) is installed at the upper end of the chassis table (201), and the chassis table (201) is arranged at one side of the mechanical arm (101).

2. The automatic polishing device for removing surface distortion of organic glass according to claim 1, characterized in that: The polishing assembly (102) comprises a connecting sleeve (102a), a motor sleeve (102b) and a grinding rotating part (102c), the connecting sleeve (102a) is fixedly installed at the execution end of the mechanical arm (101), the motor sleeve (102b) is installed in the connecting sleeve (102a), the motor sleeve (102b) is downwardly opened, and the grinding motor (102b-1) is installed in the motor sleeve (102b), and the grinding rotating part (102c) is fixedly installed at the output shaft end of the grinding motor (102b-1).

3. The automated polishing apparatus for removing surface distortion of organic glass according to claim 2, characterized in that: The outer side of the upper end of the motor sleeve (102b) is fixedly provided with a sliding connection edge (102b-2), the sliding connection edge (102b-2) is slidingly sleeved in the connecting sleeve (102a), the outer side of the lower end of the connecting sleeve (102a) is fixedly sleeved with a sleeving cover (102a-1), the lower end of the sleeving cover (102a-1) is provided with an opening, the motor sleeve (102b) slidingly penetrates the opening in the closed end of the sleeving cover (102a-1), the upper end of the motor sleeve (102b) is fixedly connected with a compression spring (102b-3), and the upper end of the compression spring (102b-3) is fixedly connected to the top surface of the connecting sleeve (102a).

4. The automated polishing apparatus for removing surface distortion of organic glass according to claim 3, characterized in that: The grinding rotating part (102c) comprises a sponge gasket (102c-1), a polishing leather ring (102c-2) and a shaft sleeve (102c-3), the shaft sleeve (102c-3) is fixedly sleeved on the output shaft of the grinding motor (102b-1), the outer side of the upper end of the shaft sleeve (102c-3) is fixedly provided with a round cover plate (102c-4), the sponge gasket (102c-1) is sleeved on the outer side of the shaft sleeve (102c-3), the upper end surface of the sponge gasket (102c-1) is attached to the lower end surface of the round cover plate (102c-4), and the polishing leather ring (102c-2) is fixedly attached to the lower end of the sponge gasket (102c-1).

5. The automated polishing apparatus for removing surface distortion of organic glass according to claim 4, characterized in that: The grinding rotating part (102c) further comprises a plurality of pull-and-pull connecting rods (102c-5), a plurality of channels are vertically formed in the lower end surface of the polishing leather ring (102c-2), one end of each of the pull-and-pull connecting rods (102c-5) is fixedly provided with an end cap, the end cap at one end of each of the pull-and-pull connecting rods (102c-5) is sleeved in the through hole of the polishing leather ring (102c-2), and the pull-and-pull connecting rods (102c-5) upwardly penetrate the sponge gasket (102c-1) and the round cover plate (102c-4).

6. The automated polishing apparatus for removing surface distortion of organic glass according to claim 1, characterized by: The scanning detection assembly (202) comprises four vertical support rods (202a), two horizontal rails (202b), a vertical rail (202c) and a scanner (202d), the four vertical support rods (202a) are fixedly installed at the upper end of the four corners of the chassis table (201), the two horizontal rails (202b) are fixedly installed at the upper end of the vertical support rods (202a) on the two sides of the chassis table (201), the two ends of the vertical rail (202c) are slidably sleeved on the two horizontal rails (202b), and the scanner (202d) is slidably installed on the vertical rail (202c).

7. The automated polishing apparatus for removing surface distortion of organic glass according to claim 6, characterized by: The upper end of the chassis table (201) is provided with a detection grid plate (201a).

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