Optical lens coating jig

Abstract

The utility model relates to the technical field of optical lens processing, in particular to an optical lens coating jig which comprises a rack and a fixing mechanism, and the fixing mechanism comprises a lifting assembly, a plurality of bearing columns, two rotating rods, a plate body, a frame body, a fixing air cylinder, a block body, two connecting pieces, two abutting rods, two stress rods, two supporting blocks and a plurality of clamping assemblies. The plurality of bearing columns are arranged on the lifting assembly, the two rotating rods are arranged on the rack, the plate body and the block body are fixedly connected with the corresponding rotating rods respectively, the plate body is fixedly connected with the block body, the plate body is provided with a plurality of round holes and a plurality of through holes, the two stress rods are slidably connected with the frame body, and the two supporting blocks are fixedly connected with the corresponding stress rods respectively. The stress rod is provided with a stress groove, the fixing air cylinder is installed on the frame body, the output end of the fixing air cylinder is fixedly connected with the block body, in this way, multiple optical lenses can be clamped and fixed more conveniently, and the automation degree and the coating efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens processing, in particular to an optical lens coating jig. Background Art

[0002] An optical lens is a lens made of optical glass or other optical materials. It is mainly used to control and manipulate the transmission of light. During the processing of optical lenses, coating the optical lenses is one of the important processes. Optical lens coating is to improve its optical performance by forming one or more layers of thin film on the surface of the lens. When coating the optical lens, an optical lens coating fixture is usually required to fix the optical lens before coating.

[0003] For the optical lens coating jig, a jig for optical lens coating disclosed in the prior art patent publication number CN216847525U can be used. The optical lens to be coated is placed in the circular groove, and then the threaded rod is rotated by the handle so that the rubber pad is against the outer surface of the optical lens, so that the optical lens is pressed into the circular groove and then the coating can be carried out.

[0004] However, in the above method, the staff needs to manually rotate the threaded rod to fix the rubber pad against the optical lens, which has a low degree of automation and affects the coating efficiency. Utility Model Content

[0005] The utility model aims to provide an optical lens coating jig, aiming to solve the technical problem in the prior art that workers need to manually rotate the threaded rod to fix the rubber pad against the optical lens, which has a low degree of automation and affects the coating efficiency.

[0006] To achieve the above-mentioned purpose, the utility model adopts an optical lens coating fixture, including a frame and a fixing mechanism, wherein the fixing mechanism includes a lifting assembly, a plurality of bearing columns, two rotating rods, a plate body, a frame body, a fixing cylinder, a block body, two connecting pieces, two supporting rods, two force-bearing rods, two supporting blocks and a plurality of groups of clamping assemblies, the lifting assembly is arranged on the frame, a plurality of the bearing columns are arranged on the lifting assembly, two rotating rods are arranged on the frame, the plate body and the block body are fixedly connected to the corresponding rotating rods respectively, and the plate body is fixedly connected to the block body. The plate body has a plurality of circular holes and a plurality of through holes, the two force-bearing rods are both slidably connected to the frame body, the two support blocks are respectively fixedly connected to the corresponding force-bearing rods, a plurality of groups of clamping assemblies are respectively fixedly connected to the corresponding support blocks, the force-bearing rod has a force groove, the fixed cylinder is installed on the frame body, the output end of the fixed cylinder is fixedly connected to the block body, the two supporting rods are respectively placed in the corresponding force grooves, the two connecting members are both fixedly connected to the block body, and the two connecting members are respectively fixedly connected to the corresponding supporting rods.

[0007] Among them, the clamping assembly includes a sliding rod, a clamping block and a protective member, one end of the sliding rod is fixedly connected to the corresponding support block, the other end of the sliding rod passes through the corresponding through hole and is fixedly connected to the corresponding clamping block, and the protective member is arranged on the clamping block.

[0008] Wherein, the lifting assembly includes two electric slide rails, two sliding sleeves and a cross plate, the two electric slide rails are arranged on the frame, the two sliding sleeves are respectively adapted to the corresponding electric slide rails, and the cross plate is fixedly connected to the two sliding sleeves.

[0009] Wherein, the optical lens coating jig also includes a flipping assembly, and the flipping assembly is arranged on the frame.

[0010] Wherein, the flipping assembly includes a mounting plate, a motor, a driving wheel, a driven wheel and a belt, the two rotating rods are rotatably connected to the frame, the driven wheel is fixedly connected to the corresponding rotating rod, the motor is installed on the frame through the mounting plate, the output end of the motor is fixedly connected to the driving wheel, and the belt is arranged between the driving wheel and the driven wheel.

[0011] Among them, the flipping assembly also includes a locking cylinder, a connecting block and a locking rod, the driven wheel has a plurality of locking grooves, the locking cylinder is installed on the frame, the output end of the locking cylinder is fixedly connected to the connecting block, the locking rod is fixedly connected to the connecting block, and the locking rod is placed in the corresponding locking groove.

[0012] The utility model discloses an optical lens coating jig, by setting the fixing mechanism, when in specific use, firstly, the optical lens to be coated is placed on the plurality of the supporting columns, and the lifting assembly is started to drive the plurality of the supporting columns to move upward, the plurality of the supporting columns drive the optical lens to be placed between the corresponding two groups of the clamping assemblies, then the fixing cylinder is started, the output end of the fixing cylinder drives the block to move, the block drives the two connecting members to move, the two connecting members drive the two supporting rods to slide in the corresponding force grooves respectively, the two supporting rods slide and drive the two force rods to move toward each other, the two force rods drive the two support blocks to move toward each other, the two support blocks drive the plurality of clamping assemblies to move, so that the corresponding two groups of the clamping assemblies clamp and fix the optical lens, and then the optical lens can be coated, in this way, the plurality of optical lenses can be clamped and fixed more conveniently, and the degree of automation and coating efficiency are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a front view of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] Figure 5 The utility model Figure 4 A magnified view of the local structure at A.

[0019] 101-frame, 102-bearing column, 103-rotating rod, 104-plate, 105-frame, 106-fixed cylinder, 107-block, 108-connecting piece, 109-holding rod, 110-force rod, 111-support block, 112-sliding rod, 113-clamping block, 114-protective piece, 115-electric slide rail, 116-sliding sleeve, 117-cross plate, 118-round hole, 119-through hole, 120-force groove, 201-mounting plate, 202-motor, 203-driving wheel, 204-driven wheel, 205-belt, 206-locking cylinder, 207-connecting block, 208-locking rod, 209-locking groove. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1 ˉ Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 This is a front view of the first embodiment of the utility model. Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0023] The utility model provides an optical lens coating jig, including a frame 101 and a fixing mechanism, the fixing mechanism including a lifting assembly, a plurality of bearing columns 102, two rotating rods 103, a plate body 104, a frame body 105, a fixing cylinder 106, a block body 107, two connecting pieces 108, two supporting rods 109, two force-bearing rods 110, two supporting blocks 111 and a plurality of clamping assemblies, the clamping assembly including a sliding rod 112, a clamping block 113 and a protective piece 114, the lifting assembly including two electric slide rails 115, two sliding sleeves 116 and a cross plate 117, the above-mentioned scheme solves the technical problem in the prior art that a worker needs to manually rotate a threaded rod to make a rubber pad rest against an optical lens for fixing, the degree of automation is low, and the coating efficiency is affected.

[0024] According to this specific embodiment, the lifting assembly is arranged on the frame 101, the plurality of bearing columns 102 are arranged on the lifting assembly, the two rotating rods 103 are arranged on the frame 101, the plate 104 and the block 107 are respectively fixedly connected to the corresponding rotating rods 103, the plate 104 is fixedly connected to the block 107, the plate 104 has a plurality of circular holes 118 and a plurality of through holes 119, the two force-bearing rods 110 are slidably connected to the frame 105, and the two support blocks 111 are fixedly connected to the frame 105. The plurality of clamping assemblies are respectively fixedly connected to the corresponding force-bearing rods 110, and the plurality of clamping assemblies are respectively fixedly connected to the corresponding support blocks 111. The force-bearing rods 110 have force grooves 120. The fixed cylinder 106 is mounted on the frame 105, and the output end of the fixed cylinder 106 is fixedly connected to the block 107. The two abutting rods 109 are respectively placed in the corresponding force grooves 120, and the two connecting members 108 are both fixedly connected to the block 107, and the two connecting members 108 are respectively connected to the corresponding abutting rods 1 09 fixed connection, by setting the fixing mechanism, when in use, first place the optical lens to be coated on the plurality of the supporting columns 102, and start the lifting assembly to drive the plurality of the supporting columns 102 to move upward, and the plurality of the supporting columns 102 drive the optical lens to be placed between the corresponding two groups of the clamping assemblies, then start the fixing cylinder 106, the output end of the fixing cylinder 106 drives the block 107 to move, the block 107 drives the two connecting members 108 to move, and the two connecting members 108 drive the two connecting members 108 to move. The supporting rods 109 slide in the corresponding force grooves 120 respectively, and the two supporting rods 109 slide while driving the two force rods 110 to move toward each other, and the two force rods 110 drive the two support blocks 111 to move toward each other, and the two support blocks 111 drive multiple groups of clamping components to move, so that the corresponding two groups of clamping components clamp and fix the optical lens, and then the optical lens can be coated. In this way, multiple optical lenses can be clamped and fixed more conveniently, thereby improving the degree of automation and coating efficiency.

[0025] Among them, one end of the sliding rod 112 is fixedly connected to the corresponding supporting block 111, the other end of the sliding rod 112 passes through the corresponding through hole 119, and is fixedly connected to the corresponding clamping block 113, and the protective member 114 is arranged on the clamping block 113. When the supporting block 111 moves, the supporting block 111 drives the sliding rod 112 to move, the sliding rod 112 drives the clamping block 113 to move, and the clamping block 113 drives the protective member 114 to clamp on the optical lens, and the protective member 114 can prevent the clamping block 113 from damaging the optical lens.

[0026] Secondly, the two electric slide rails 115 are both arranged on the frame 101, the two sliding sleeves 116 are respectively adapted to the corresponding electric slide rails 115, and the cross plate 117 is fixedly connected to the two sliding sleeves 116. The two electric slide rails 115 work to drive the two sliding sleeves 116 to move, and the two sliding sleeves 116 drive the cross plate 117 to move, which can drive the multiple supporting columns 102 to move.

[0027] When using the optical lens coating jig of the present embodiment, by setting the fixing mechanism, the optical lens to be coated is first placed on the plurality of the supporting columns 102, and the lifting assembly is started to drive the plurality of the supporting columns 102 to move upward, and the plurality of the supporting columns 102 drive the optical lens to be placed between the corresponding two groups of the clamping assemblies, and then the fixing cylinder 106 is started, and the output end of the fixing cylinder 106 drives the block 107 to move, and the block 107 drives the two connecting members 108 to move, and the two connecting members 108 are moved. 8 drives the two supporting rods 109 to slide in the corresponding force grooves 120 respectively, and the two supporting rods 109 slide while driving the two force rods 110 to move toward each other, and the two force rods 110 drive the two support blocks 111 to move toward each other, and the two support blocks 111 drive multiple groups of clamping components to move, so that the corresponding two groups of clamping components clamp and fix the optical lens, and then the optical lens can be coated. In this way, it is more convenient to clamp and fix multiple optical lenses, thereby improving the degree of automation and coating efficiency.

[0028] The second embodiment of the present application is:

[0029] Based on the first embodiment, please refer to Figure 4 and Figure 5 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model. Figure 5 The utility model Figure 4 A magnified view of the local structure at A.

[0030] The utility model provides an optical lens coating fixture, which also includes a flip assembly, wherein the flip assembly includes a mounting plate 201, a motor 202, a driving wheel 203, a driven wheel 204, a belt 205, a locking cylinder 206, a connecting block 207 and a locking rod 208.

[0031] According to this specific embodiment, the flip assembly is arranged on the frame 101. When it is used, the flip assembly can facilitate turning over the optical lens and then coating the other side.

[0032] Among them, the two rotating rods 103 are both rotatably connected to the frame 101, the driven wheel 204 is fixedly connected to the corresponding rotating rod 103, the motor 202 is installed on the frame 101 through the mounting plate 201, the output end of the motor 202 is fixedly connected to the driving wheel 203, the belt 205 is arranged between the driving wheel 203 and the driven wheel 204, the motor 202 is started, the output end of the motor 202 drives the driving wheel 203 to rotate, the driving wheel 203 drives the driven wheel 204 to rotate through the belt 205, the driven wheel 204 drives the corresponding rotating rod 103 to rotate, which can drive the block 107 to rotate and then drive the plate 104 to rotate, thereby causing multiple optical lenses to rotate and turn over.

[0033] Secondly, the driven wheel 204 has a plurality of locking grooves 209, the locking cylinder 206 is installed on the frame 101, the output end of the locking cylinder 206 is fixedly connected to the connecting block 207, the locking rod 208 is fixedly connected to the connecting block 207, and the locking rod 208 is placed in the corresponding locking groove 209. When flipping is required, the locking cylinder 206 is started, the locking cylinder 206 drives the connecting block 207 to move, and the connecting block 207 drives the locking rod 208 to slide out of the corresponding locking groove 209, so that the driven wheel 204 can rotate. After the rotation is completed, the locking cylinder 206 contracts and drives the locking rod 208 to be inserted into the corresponding locking groove 209 through the connecting block 207 to lock the driven wheel 204, thereby improving the stability during coating.

[0034] Using an optical lens coating fixture of the present embodiment, the motor 202 is started, and the output end of the motor 202 drives the driving wheel 203 to rotate, and the driving wheel 203 drives the driven wheel 204 to rotate through the belt 205, and the driven wheel 204 drives the corresponding rotating rod 103 to rotate, which can drive the block 107 to rotate and then drive the plate 104 to rotate, thereby causing multiple optical lenses to rotate and turn over;

[0035] When flipping is required, the locking cylinder 206 is started, and the locking cylinder 206 drives the connecting block 207 to move, and the connecting block 207 drives the locking rod 208 to slide out of the corresponding locking groove 209, so that the driven wheel 204 can rotate. After the rotation is completed, the locking cylinder 206 contracts and drives the locking rod 208 to be inserted into the corresponding locking groove 209 through the connecting block 207 to lock the driven wheel 204, thereby improving the stability during coating.

[0036] What is disclosed above is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An optical lens coating fixture, comprising a frame, characterized in that: Also includes a fixing mechanism; The fixing mechanism comprises a lifting assembly, a plurality of bearing columns, two rotating rods, a plate body, a frame body, a fixed cylinder, a block body, two connecting pieces, two abutting rods, two force-bearing rods, two supporting blocks and a plurality of groups of clamping assemblies. The lifting assembly is arranged on the frame, a plurality of bearing columns are arranged on the lifting assembly, two rotating rods are arranged on the frame, the plate body and the block body are fixedly connected to the corresponding rotating rods respectively, the plate body is fixedly connected to the block body, the plate body has a plurality of circular holes and a plurality of through holes, the two force-bearing rods are slidably connected to the frame body, the two supporting blocks are fixedly connected to the corresponding force-bearing rods respectively, a plurality of groups of clamping assemblies are fixedly connected to the corresponding supporting blocks respectively, the force-bearing rod has a force-bearing groove, the fixed cylinder is installed on the frame body, the output end of the fixed cylinder is fixedly connected to the block body, the two abutting rods are respectively placed in the corresponding force-bearing grooves, the two connecting pieces are fixedly connected to the block body, and the two connecting pieces are fixedly connected to the corresponding abutting rods respectively.

2. The optical lens coating fixture according to claim 1, characterized in that: The clamping assembly includes a sliding rod, a clamping block and a protective member. One end of the sliding rod is fixedly connected to the corresponding support block, and the other end of the sliding rod passes through the corresponding through hole and is fixedly connected to the corresponding clamping block. The protective member is arranged on the clamping block.

3. The optical lens coating fixture as claimed in claim 2, characterized in that: The lifting assembly includes two electric slide rails, two sliding sleeves and a cross plate. The two electric slide rails are arranged on the frame, the two sliding sleeves are respectively adapted to the corresponding electric slide rails, and the cross plate is fixedly connected to the two sliding sleeves.

4. The optical lens coating fixture as claimed in claim 3, characterized in that: The optical lens coating jig also includes a flipping assembly, and the flipping assembly is arranged on the frame.

5. The optical lens coating fixture as claimed in claim 4, characterized in that: The flip assembly includes a mounting plate, a motor, a driving wheel, a driven wheel and a belt. The two rotating rods are rotatably connected to the frame, the driven wheel is fixedly connected to the corresponding rotating rod, the motor is installed on the frame through the mounting plate, the output end of the motor is fixedly connected to the driving wheel, and the belt is arranged between the driving wheel and the driven wheel.

6. The optical lens coating fixture as claimed in claim 5, characterized in that: The flip assembly also includes a locking cylinder, a connecting block and a locking rod. The driven wheel has a plurality of locking grooves. The locking cylinder is installed on the frame. The output end of the locking cylinder is fixedly connected to the connecting block. The locking rod is fixedly connected to the connecting block, and the locking rod is placed in the corresponding locking groove.

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