CN215825086U

CN215825086U - Edge polishing machine for processing spectacle frame

Info

Publication number: CN215825086U
Application number: CN202122093007.0U
Authority: CN
Inventors: 白志未
Original assignee: Wenzhou Yijin Glasses Co ltd
Current assignee: Wenzhou Yijin Glasses Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-15
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an edge polishing machine for processing a spectacle frame, and particularly relates to the technical field of polishing equipment. The utility model effectively adjusts and fixes the positions of the fixed clamping blocks and the like according to the requirements, enhances the stability of fixed clamping, is convenient for subsequent polishing treatment, has stronger flexibility and adjustability, and can drive the spectacle frame to rotate under the action of polishing, thereby polishing the edge of the spectacle frame and improving the processing efficiency and effect.

Description

Edge polishing machine for processing spectacle frame

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to an edge polishing machine for processing a spectacle frame.

Background

In the production and processing process of the spectacle frame, the spectacle frame needs to be polished by a polishing machine, so that bumps, burrs and the like on the edge are removed, the surface of the spectacle frame is smooth, and the subsequent assembly, processing and use are facilitated.

However, in actual use, the polishing device cannot be well fixed and adjusted according to requirements, the stability and adjustability of the fixed clamping are common, the polishing device cannot well polish, and the processing efficiency and effect are common.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an edge polishing machine for spectacle frame processing, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an edge polishing machine for processing a spectacle frame comprises a workbench, wherein a movable groove is formed in the top of the workbench, a U-shaped fixing frame is fixedly connected to the top of the workbench, the movable groove is located inside the U-shaped fixing frame, a hydraulic cylinder is fixedly connected to the top of the inner wall of the U-shaped fixing frame, a bearing plate is fixedly connected to the output end of the hydraulic cylinder, a polishing motor is fixedly connected to the bottom of the bearing plate, a polishing wheel is fixedly sleeved on the output end of the polishing motor, a driving motor is fixedly connected to the top of the inner wall of the workbench, a lead screw is fixedly connected to the output end of the driving motor, the other end of the lead screw is rotatably connected to one side inside the workbench through a bearing, a movable block is in threaded connection with the surface of the lead screw, the lead screw and the movable block are located right below the movable groove, and a support rod is fixedly connected to the center of the top of the movable block, just the inside and the fixedly connected with base of the movable groove are worn to locate on the top of branch, the both sides fixedly connected with backup pad at base top, the inside horizontal dwang that is connected with the symmetry through the bearing rotation of one side that the backup pad is relative, the other end fixedly connected with movable block of horizontal dwang, just the inside of movable block is equipped with fixing device.

In order to realize regulation and fixed stability to the removal of fixed grip block, fixing device includes the regulation pole of threaded connection inside the movable block, the regulation pole is kept away from the one end surface threaded connection of backup pad and is had the connecting block of symmetry, the fixed grip block of one side fixedly connected with of connecting block surface, fixed grip block is close to one side middle part fixedly connected with slide bar of movable block, the other end of slide bar is worn to establish and sliding connection in the inside of movable block, just adjust the one end that pole and slide bar are close to the backup pad and do not fixedly connected with adjusting handle and restriction piece, just horizontal dwang is located the below between regulation pole and the slide bar.

In order to enhance the grabbing force on articles and reduce the damage to the spectacle frame, a rubber pad is fixedly connected to one side, away from the sliding rod, of the fixed clamping block, and the fixed clamping block and the rubber pad are both located below the polishing wheel.

In order to realize the stability of fixed centre gripping, one side fixedly connected with a plurality of buffer spring of fixed grip block near the slide bar, just the slide bar is located between the buffer spring.

In order to restrict the adjusting movement and facilitate the subsequent edge polishing, the adjusting rod is far away from the center of one end of the adjusting handle and is fixedly connected with a separation blade, and the upper surfaces of the separation blade, the connecting block and the movable block are all lower than the upper surface of the fixed clamping block.

In order to limit the moving range of the moving block and enhance the processing effect, a baffle is fixedly sleeved on the surface of one end, far away from the driving motor, of the screw rod, and the baffle is located between the movable grooves.

In order to support the whole device stably, a plurality of support legs are fixedly connected to the bottom of the workbench, and the support legs are symmetrically distributed at four corners of the bottom of the workbench.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through setting up the lead screw, the backup pad, horizontal dwang and pneumatic cylinder etc, driving motor drives the movable block and moves on the lead screw, thereby carry out the regulation and the fixing of position to fixed grip block and spectacle frame etc. as required, the follow-up polishing of being convenient for is handled, the flexibility and the work efficiency of processing have been improved, the pneumatic cylinder drives the throwing aureola and goes up and down to adjust, the maneuverability and the flexibility of device have been improved, and the device can drive the spectacle frame and rotate under the effort that receives the polishing, thereby polish the edge of spectacle frame, the efficiency and the effect of processing have been improved, the degree of difficulty of operation has been reduced, the processingquality has been guaranteed.

2. Compared with the prior art, through setting up fixing device, exert certain turning force to the regulation handle and drive two fixed grip blocks and adjust and fix to being close to the removal each other, the slide bar atress slides in the movable block is inside, it assists firm to remove it, thereby fix and the centre gripping according to required, set up the rubber pad, strengthen the power of grabbing to the article and reduce the damage to the spectacle frame, set up buffer spring, buffer spring effectively slows down the shock attenuation to the shaking force that produces, thereby reduce the range of rocking in the polishing process, the stability and the fixed power of device production and processing have been strengthened, the work efficiency and the effect of device have been improved.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention.

FIG. 3 is a schematic top view of a portion of a base according to the present invention.

FIG. 4 is a schematic view of the enlarged structure of part A of the present invention.

FIG. 5 is a schematic view of a partially front cross-sectional structure of the inventive worktable.

The reference signs are: 1. a work table; 2. a movable groove; 3. a U-shaped fixing frame; 4. a hydraulic cylinder; 5. a carrier plate; 6. polishing the motor; 7. a polishing wheel; 8. a drive motor; 9. a screw rod; 10. a moving block; 11. a strut; 12. a base; 13. a support plate; 14. transversely rotating the rod; 15. a movable block; 16. adjusting a rod; 17. connecting blocks; 18. fixing the clamping block; 19. a slide bar; 20. adjusting the handle; 21. a limiting block; 22. a rubber pad; 23. a buffer spring; 24. a baffle plate; 25. a baffle plate; 26. and (7) supporting legs.

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.

The edge polishing machine for processing the spectacle frame shown in the attached figures 1-5 comprises a workbench 1, wherein the top of the workbench 1 is provided with a movable groove 2, the top of the workbench 1 is fixedly connected with a U-shaped fixed frame 3, the movable groove 2 is positioned inside the U-shaped fixed frame 3, the top of the inner wall of the U-shaped fixed frame 3 is fixedly connected with a hydraulic cylinder 4, the output end of the hydraulic cylinder 4 is fixedly connected with a bearing plate 5, the bottom of the bearing plate 5 is fixedly connected with a polishing motor 6, the output end of the polishing motor 6 is fixedly sleeved with a polishing wheel 7, the top of the inner wall of the workbench 1 is fixedly connected with a driving motor 8, the output end of the driving motor 8 is fixedly connected with a lead screw 9, the other end of the lead screw 9 is rotatably connected to one side inside the workbench 1 through a bearing, the surface of the lead screw 9 is in threaded connection with a movable block 10, and the lead screw 9 and the movable block 10 are positioned under the movable groove 2, a supporting rod 11 is fixedly connected at the center of the top of the moving block 10, the top end of the supporting rod 11 penetrates through the inside of the movable groove 2 and is fixedly connected with a base 12, supporting plates 13 are fixedly connected at two sides of the top of the base 12, symmetrical transverse rotating rods 14 are rotatably connected inside one opposite side of the supporting plates 13 through bearings, a moving block 15 is fixedly connected at the other end of the transverse rotating rod 14, a fixing device is arranged inside the moving block 15, a driving motor 8 drives the moving block 10 to move on a lead screw 9, so that the positions of a fixed clamping block 18, a spectacle frame and the like can be adjusted and fixed according to requirements, subsequent polishing treatment is facilitated, the processing flexibility and the working efficiency are improved, a polishing wheel 7 is driven by a hydraulic cylinder 4 to carry out lifting adjustment, the operability and the flexibility of the device are improved, and the device can drive the spectacle frame to rotate under the action force of polishing, thereby polishing the edge of the spectacle frame, improving the processing efficiency and effect, reducing the operation difficulty and ensuring the processing quality.

In a preferred embodiment, as shown in fig. 2, 3 and 4, the fixing device comprises an adjusting rod 16 screwed inside the movable block 15, a symmetrical connecting block 17 is screwed on the surface of one end of the adjusting rod 16 far away from the supporting plate 13, a fixed clamping block 18 is fixedly connected to one side of the outer surface of the connecting block 17, a sliding rod 19 is fixedly connected to the middle of one side of the fixed clamping block 18 close to the movable block 15, the other end of the sliding rod 19 penetrates and is slidably connected inside the movable block 15, an adjusting handle 20 and a limiting block 21 are respectively fixedly connected to one ends of the adjusting rod 16 and the sliding rod 19 close to the supporting plate 13, the transverse rotating rod 14 is positioned below the adjusting rod 16 and the sliding rod 19, so that a certain rotating force is applied to the adjusting handle 20 to drive the two fixed clamping blocks 18 to move close to each other for adjustment and fixation, the sliding rod 19 slides inside the movable block 15 under the force, the movement of the clamping device is assisted and stabilized, so that the clamping device can be fixed and clamped as required.

In a preferred embodiment, as shown in fig. 2, 3 and 4, a rubber pad 22 is fixedly connected to a side of the fixed clamping block 18 away from the sliding rod 19, and both the fixed clamping block 18 and the rubber pad 22 are positioned below the polishing wheel 7, so as to enhance the holding force on the object and reduce the damage to the spectacle frame.

In a preferred embodiment, as shown in fig. 2, 3 and 4, a plurality of buffer springs 23 are fixedly connected to one side of the fixed clamping block 18 close to the sliding rod 19, and the sliding rod 19 is located between the buffer springs 23, so that the buffer springs 23 effectively reduce and absorb the generated vibration force, thereby reducing the shaking amplitude during the polishing process, enhancing the stability and the fixing force of the device production and processing, and improving the working efficiency and the effect of the device.

In a preferred embodiment, as shown in fig. 3, a blocking piece 24 is fixedly connected to the center of one end of the adjusting rod 16 away from the adjusting handle 20, and the upper surfaces of the blocking piece 24, the connecting block 17 and the movable block 15 are all lower than the upper surface of the fixed clamping block 18, so that the adjusting movement is limited, and the polishing wheel 7 is in contact with the spectacle frame on the fixed clamping block 18, so that the polishing wheel is prevented from obstructing polishing, and the subsequent edge polishing is facilitated.

In a preferred embodiment, as shown in fig. 5, a baffle 25 is fixedly sleeved on one end surface of the screw rod 9 far away from the driving motor 8, and the baffle 25 is located between the movable grooves 2, so that the moving range of the moving block 10 is limited, and the moving use of the device is facilitated.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 5, a plurality of support legs 26 are fixedly connected to the bottom of the working platform 1, and the support legs 26 are symmetrically distributed at four corners of the bottom of the working platform 1, so that the whole device can be stably supported, and polishing processing is facilitated.

The working principle of the utility model is as follows: the adjusting handle 20 is applied with certain rotating force to drive the two fixed clamping blocks 18 to move close to each other for adjustment and fixation, the sliding rod 19 is stressed to slide in the movable block 15, the buffer spring 23 is stressed and stretched, and the fixed clamping blocks 18 are assisted and stabilized due to self characteristics, so that a spectacle frame needing to be polished is fixed on the sliding rod, the rubber pad 22 strengthens the grabbing force on articles and reduces the damage to the spectacle frame, the driving motor 8 can drive the moving block 10 to move on the screw rod 9, so that the base 12, the fixed clamping blocks 18, the spectacle frame and the like can be adjusted and fixed according to the requirement, the subsequent polishing treatment is facilitated, at the moment, the polishing motor 6 drives the polishing wheel 7 to rotate, the hydraulic cylinder 4 drives the polishing wheel 7 to move downwards to polish the edges of the spectacle frame, and the spectacle frame and the device are subjected to polishing acting force, the fixed clamping blocks 18 and the fixed clamping blocks 18 can be driven to move towards each other for adjustment and fixation, The movable block 15 and the transverse rotating rod 14 rotate inside the supporting plate 13, so that the spectacle frame is driven to rotate, the spectacle frame is flexible and mobile, the edge of the spectacle frame can be effectively polished, the buffer spring 23 effectively reduces the vibration of the generated vibration force in the polishing process, the sliding rod 19 assists the fixed clamping block 18 in supporting, stabilizing and preventing shaking, the stability and the fixing force of the production and processing of the device are enhanced, and the working efficiency and the effect of the device are improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. An edge polishing machine for spectacle frame processing, comprising a worktable (1), characterized in that: the polishing machine is characterized in that a movable groove (2) is formed in the top of the workbench (1), a U-shaped fixing frame (3) is fixedly connected to the top of the workbench (1), the movable groove (2) is located inside the U-shaped fixing frame (3), a hydraulic cylinder (4) is fixedly connected to the top of the inner wall of the U-shaped fixing frame (3), a bearing plate (5) is fixedly connected to the output end of the hydraulic cylinder (4), a polishing motor (6) is fixedly connected to the bottom of the bearing plate (5), a polishing wheel (7) is fixedly connected to the output end of the polishing motor (6), a driving motor (8) is fixedly connected to the top of the inner wall of the workbench (1), a lead screw (9) is fixedly connected to the output end of the driving motor (8), the other end of the lead screw (9) is rotatably connected to one side inside the workbench (1) through a bearing, and a movable block (10) is in threaded connection with the surface of the lead screw (9), the lead screw (9) and the moving block (10) are located under the movable groove (2), a supporting rod (11) is fixedly connected to the center of the top of the moving block (10), the top end of the supporting rod (11) penetrates through the inside of the movable groove (2) and the fixedly connected base (12), supporting plates (13) are fixedly connected to the two sides of the top of the base (12), a symmetrical transverse rotating rod (14) is rotatably connected to the inside of one opposite side of each supporting plate (13) through a bearing, a moving block (15) is fixedly connected to the other end of each transverse rotating rod (14), and a fixing device is arranged inside each moving block (15).

2. The edge polisher for spectacle frame processing according to claim 1, wherein: fixing device includes regulation pole (16) of threaded connection inside movable block (15), the one end surface threaded connection who keeps away from backup pad (13) of regulation pole (16) has connecting block (17) of symmetry, one side fixedly connected with fixed grip block (18) of connecting block (17) surface, one side middle part fixedly connected with slide bar (19) that fixed grip block (18) are close to movable block (15), the other end of slide bar (19) is worn to establish and sliding connection is in the inside of movable block (15), just adjust pole (16) and slide bar (19) and be close to one end difference fixedly connected with regulation handle (20) and restriction piece (21) of backup pad (13), just horizontal dwang (14) are located the below between regulation pole (16) and slide bar (19).

3. The edge polisher for spectacle frame processing according to claim 2, wherein: one side, far away from the sliding rod (19), of the fixed clamping block (18) is fixedly connected with a rubber pad (22), and the fixed clamping block (18) and the rubber pad (22) are both located below the polishing wheel (7).

4. The edge polisher for spectacle frame processing according to claim 3, wherein: one side of the fixed clamping block (18) close to the sliding rod (19) is fixedly connected with a plurality of buffer springs (23), and the sliding rod (19) is located between the buffer springs (23).

5. The edge polisher for spectacle frame processing according to claim 4, wherein: the adjusting rod (16) is far away from the center of one end of the adjusting handle (20) and is fixedly connected with a blocking piece (24), and the upper surfaces of the blocking piece (24), the connecting block (17) and the movable block (15) are all lower than the upper surface of the fixed clamping block (18).

6. The edge polisher for spectacle frame processing according to claim 5, wherein: the end surface of the screw rod (9) far away from the driving motor (8) is fixedly sleeved with a baffle (25), and the baffle (25) is positioned between the movable grooves (2).

7. The edge polisher for spectacle frame processing according to claim 6, wherein: the bottom of the workbench (1) is fixedly connected with a plurality of supporting legs (26), and the supporting legs (26) are symmetrically distributed at four corners of the bottom of the workbench (1).