Servo strengthening machine for glasses frame

Abstract

The utility model discloses a mirror frame servo strengthening machine which comprises a machine frame and a strengthening groove formed in the machine frame, a clamp hanging piece and a lifting assembly driving the clamp hanging piece to move close to or away from the strengthening groove in the vertical direction are arranged on the machine frame and located above the strengthening groove, the lifting assembly comprises a connecting frame, and a rotating motor is installed on the connecting frame. An output shaft of the rotating motor is connected with a connecting rod, the connecting rod is connected with the clamp hanging piece, and the clamp hanging piece is driven to rotate and incline by driving the rotating motor. The glass frame strengthening device is reasonable in structural design, the glass frame can be strengthened, the clamp hanging piece can be operated to rotate by a certain angle by arranging the rotating motor, and strengthening liquid obtained after strengthening treatment can be separated from the glass frame more easily.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses production equipment, and more specifically to a glasses frame servo strengthening machine. Background Art

[0002] Prior art CN208881220U discloses an automatic lens strengthening machine, comprising a machine body, a moving mechanism is arranged in the machine body, an inlet and outlet are opened in the machine body, a washing mechanism, a drying mechanism, a cooling mechanism, and a solution tank filled with strengthening and hardening liquid are arranged in sequence inside the machine body in a direction away from the inlet and outlet, the moving mechanism comprises two chain transmission groups, the chain transmission group comprises a plurality of driven sprockets and a connecting chain matched with the driven sprockets, the driven sprockets are connected to the inner wall of the machine body through a rotating rod, wherein two opposite rotating rods are fixedly sleeved with driving sprockets, the driving sprockets are connected with a driving sprocket through a driving chain, a driving rod is fixedly connected between the two driving sprockets, the driving rod is connected with a driving motor, at least three driven sprockets at the solution tank are arranged in an inverted triangle, the two connecting chains are fixedly connected with a plurality of spaced connecting seats on the opposite sides, a fixing rod is fixedly connected between the two connecting seats, a connecting frame is connected to the lower side of the fixing rod, and the connecting frame is detachably connected with a lens frame.

[0003] The strengthening machine of the above scheme is used for strengthening the lens, and the prior art has not disclosed a device for strengthening the frame. Summary of the invention

[0004] The utility model overcomes the shortcomings of the prior art and provides a spectacles frame servo strengthening machine, which has a reasonable structural design and can realize the strengthening treatment of the spectacles frame. Moreover, by setting a rotating motor, the clamp hanger can be operated to rotate a certain angle, making it easier for the strengthening liquid after the strengthening treatment to separate from the spectacles frame.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A servo strengthening machine for a mirror frame comprises a frame and a strengthening slot arranged on the frame, a fixture hanger and a lifting component for driving the fixture hanger to move closer to or away from the strengthening slot in a vertical direction are arranged on the frame above the strengthening slot, the lifting component comprises a connecting frame, a rotating motor is installed on the connecting frame, the output shaft of the rotating motor is connected to a connecting rod, the connecting rod is connected to the fixture hanger, and the fixture hanger is driven to rotate and tilt by driving the rotating motor.

[0007] Preferably, the clamp hanger includes a connecting portion connected to the connecting rod and a plurality of hanging portions connected to the connecting portion, and the clamp for installing the mirror frame is hung on the hanging portions.

[0008] Preferably, a pressing rod is further arranged on the connecting part, and the pressing rod presses against the fixture hung on the hanging part.

[0009] Preferably, the lifting assembly further includes a driving unit arranged on the frame and a sliding unit driven by the driving unit, and the connecting frame is connected to the sliding unit and is arranged to move up and down therewith.

[0010] Preferably, the driving unit includes a driving motor and a lead screw, the sliding unit is configured as a sliding seat, the sliding seat is sleeved on the lead screw, and a guiding rod cooperating with the sliding seat is further arranged on the frame.

[0011] Advantages of the present utility model:

[0012] The structure of the present utility model is reasonably designed, and the strengthening treatment of the spectacle frame can be realized. Moreover, by arranging a rotating motor, the fixture hanging member can be operated to rotate by a certain angle, which is more conducive to the detachment of the strengthening liquid from the spectacle frame after the strengthening treatment. Description of the drawings

[0013] Figure 1 is a schematic structural view of a specific embodiment of the present utility model Figure 1 ;

[0014] Figure 2 is a schematic structural view of the connection structure of the rotating motor and the fixture hanging member reflected in a specific embodiment of the present utility model;

[0015] Figure 3 is a schematic structural view of a specific embodiment of the present utility model Figure 2 ;

[0016] Figure 4 is Figure 3 an enlarged view of part A in

[0017] In the figure: 1, frame; 2, strengthening tank; 3, fixture hanging member; 31, connecting part; 32, hanging part; 33, pressing rod; 4, lifting assembly; 41, connecting frame; 42, driving unit; 43, sliding unit; 44, guiding rod; 5, rotating motor; 51, connecting rod. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] As Figures 1-4As shown in the figure, a frame servo strengthening machine includes a frame 1 and a strengthening tank 2 provided on the frame 1. Above the strengthening tank 2 on the frame 1, there is a fixture hanging member 3 and a lifting assembly 4 that drives the fixture hanging member 3 to move closer to or away from the strengthening tank 2 in the vertical direction. The lifting assembly 4 includes a connecting frame 41. A rotating motor 5 is installed on the connecting frame 41. The output shaft of the rotating motor 5 is connected to a connecting rod 51, and the connecting rod 51 is connected to the fixture hanging member 3. By driving the rotating motor 5, the fixture hanging member 3 is caused to rotate and tilt. The fixture hanging member 3 includes a connecting portion 31 connected to the connecting rod 51 and a plurality of hanging portions 32 connected to the connecting portion 31. Fixtures for installing the frame are hung on the hanging portions 32. A pressing rod 33 is further provided on the connecting portion 31, and the pressing rod 33 presses against the fixtures hung on the hanging portions 32. The lifting assembly 4 further includes a driving unit 42 provided on the frame 1 and a sliding unit 43 driven by the driving unit 42. The connecting frame 41 is connected to the sliding unit 43 and is arranged to move up and down with it. The driving unit 42 includes a driving motor and a lead screw. The sliding unit 43 is configured as a sliding seat, and the sliding seat is sleeved on the lead screw. A guide rod 44 cooperating with the sliding seat is also provided on the frame 1.

[0020] By adopting the above technical solution, in the present utility model, the strengthening tank 2 is filled with strengthening liquid, and the frame fixture is hung on the fixture hanging member 3. The frame to be strengthened is positioned and installed on the frame fixture. During operation, the fixture hanging member 3 is lowered by the lifting assembly 4 so that the frame fixture is in the strengthening tank 2. After the strengthening treatment is completed, the fixture hanging member 3 is lifted. Since there are grooves (for installing lenses) on the inner side surface of the frame, if only translated, the strengthening liquid will remain in the above grooves. Therefore, by setting the rotating motor 5 and the connecting rod 51, the fixture hanging member 3 can be rotated and moved by an angle, making it easier for the strengthening liquid in the frame grooves to flow out, and then facilitating the subsequent drying effect, thereby improving the production efficiency.

[0021] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, should be covered by the protection scope of the present utility model.

Claims

1. A spectacles frame servo hardening machine, comprising a frame (1) and a hardening slot (2) arranged on the frame (1), characterized in that: A clamp hanger (3) and a lifting assembly (4) for driving the clamp hanger (3) to move toward or away from the strengthening groove (2) in a vertical direction are arranged on the frame (1) above the strengthening groove (2). The lifting assembly (4) comprises a connecting frame (41), a rotating motor (5) is mounted on the connecting frame (41), an output shaft of the rotating motor (5) is connected to a connecting rod (51), and the connecting rod (51) is connected to the clamp hanger (3). By driving the rotating motor (5), the clamp hanger (3) is driven to rotate and tilt.

2. A spectacles frame servo strengthening machine according to claim 1, characterized in that: The clamp hanger (3) comprises a connecting portion (31) connected to a connecting rod (51) and a plurality of hanging portions (32) connected to the connecting portion (31), and a clamp for installing a mirror frame is hung on the hanging portions (32).

3. A spectacles frame servo strengthening machine according to claim 2, characterized in that: A pressing rod (33) is also provided on the connecting portion (31), and the pressing rod (33) presses against a clamp hung on the hanging portion (32).

4. A spectacles frame servo strengthening machine according to claim 1, 2 or 3, characterized in that: The lifting assembly (4) also includes a driving unit (42) arranged on the frame (1) and a sliding unit (43) driven by the driving unit (42); the connecting frame (41) is connected to the sliding unit (43) and is arranged to move up and down with the sliding unit (43).

5. A spectacles frame servo strengthening machine according to claim 4, characterized in that: The driving unit (42) comprises a driving motor and a screw rod. The sliding unit (43) is configured as a sliding seat, which is sleeved on the screw rod. The frame (1) is also provided with a guide rod (44) that cooperates with the sliding seat.

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