Glass lens cutting equipment

Abstract

The utility model discloses glass lens cutting equipment which structurally comprises a transmission belt, a first mounting frame and a second mounting frame, a first motor drives the transmission belt to push a glass lens to move, and after the glass lens moves to a proper position, a first electric push rod pushes a glass cutter downwards to enable the glass cutter to be in contact with the glass lens, and then the glass lens is cut off. A second motor drives a lead screw to enable a movable sliding block to move left and right so that the glass lens can be transversely cut, the glass lens can be longitudinally cut under the action of a conveying belt, and after the glass lens is cut and marked, the conveying belt conveys the glass lens to move to a second mounting frame. A second electric push rod pushes a push plate to enable a contact plate and a breaking plate to face downwards, after a stress plate makes contact with the glass lens, a third electric push rod pushes the breaking plate to enable the breaking plate to face downwards to conduct stress bending work on the scribing position, and therefore automatic cutting can be achieved when the glass lens is cut. And the condition of low efficiency or potential safety hazards caused by manual cutting and breaking is avoided, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass lens processing, in particular to a glass lens cutting device. Background Art

[0002] The main raw material of glass lenses is optical glass. It has excellent optical properties, is not easy to scratch, and has a high refractive index. Glass lenses have good light transmittance and mechanical and chemical properties, with a constant refractive index and stable physical and chemical properties.

[0003] In addition, glass lenses are often cut into different sizes for sale during the production process. Currently, workers usually cut the glass lenses with glass cutters. After cutting the glass lenses into appropriate sizes, they are manually bent by hand. This method takes a lot of time during production and is not suitable for large-scale production. It is also prone to safety hazards and is difficult to operate.

[0004] For this reason, a mechanical cutting device for glass lenses is proposed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to overcome the shortcomings of the existing technology, a glass lens cutting device is proposed to solve the problem that most of the current glass lenses are cut by workers holding glass cutters. After cutting to the appropriate size, they are manually pressed to bend them. This method requires a lot of time during production, is not suitable for large-scale production, and is prone to safety hazards and difficult to operate.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical scheme: The utility model proposes a glass lens cutting device, comprising

[0009] A mobile frame, wherein a first mounting frame and a second mounting frame are respectively mounted on both sides of an upper end of the mobile frame;

[0010] The first mounting frame is arranged across one side of the upper end of the moving frame, and a moving slide groove penetrating from top to bottom is arranged inside the first mounting frame, a screw rod is connected inside the moving slide groove through a bearing, a motor 2 is installed on one side of the moving slide groove, and the output end of the motor 2 is connected to the screw rod, a moving slider is installed inside the moving slide groove and connected to the screw rod, an electric push rod 1 is installed at the lower end of the moving slider through a mounting frame 1, and the output end of the electric push rod 1 is connected to a glass cutter through a connecting piece;

[0011] The second mounting frame is arranged across the other side of the upper end of the moving frame, a pushing plate is provided inside the second mounting frame, an electric push rod 2 is provided at the top of the second mounting frame, and the output end of the electric push rod 2 passes through the second mounting frame and is connected to the pushing plate, an electric push rod 3 is installed at the lower end of the pushing plate through the mounting frame 2, and the output end of the electric push rod 3 is connected to a breaking plate.

[0012] Furthermore, rotating rollers are installed on both sides of the movable frame through bearings, and a conveyor belt is connected between the rotating rollers. A motor 1 is installed on the outer side of the movable frame, and the output end of the motor 1 is connected to the rotating roller.

[0013] Furthermore, a control panel is installed on the outer side of the movable frame, and the conveyor belt is arranged as a filter.

[0014] Furthermore, the connecting member is composed of a connecting box and a connecting column, the lower part of the connecting box is provided with an insertion slot that passes through the lower end, the connecting column is inserted into the insertion slot, and the insertion slot and the connecting column are arranged in a rectangular shape, the four sides of the connecting column and the two sides of the connecting box are provided with corresponding fixing holes, and the fixing holes are provided with fixing bolts to connect the connecting box and the connecting column, and the bottom end of the connecting column is connected to a connecting plate.

[0015] Furthermore, a contact plate is connected to the other side of the bottom end surface of the pushing plate, and a force-bearing plate is connected to the bottom end of the contact plate.

[0016] Furthermore, a movable groove is provided inside the lower end of the contact plate, a spring is installed inside the movable groove, the lower end of the spring is connected to a pressing plate that fits with the inner wall of the movable groove, the lower end of the pressing plate is provided with a connecting rod that passes through the bottom of the contact plate, and the connecting rod is connected to the force-bearing plate.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, a motor drives a rotating roller so that a conveyor belt pushes a glass lens to move, so that the glass lens is transported to the lower end of a first mounting frame, an electric push rod pushes a glass cutter downward to contact the glass lens, and then a motor drives a screw rod so that a movable slider moves inside a movable slide groove, so that the glass cutter moves left and right to score the glass lens, and the glass lens moves under the action of a conveyor belt to achieve longitudinal scoring of the lens, so as to achieve mechanical scoring of the glass lens, avoid the situation where manual scoring is inefficient and is not suitable for large-scale production, and achieve a high-efficiency scoring and cutting effect.

[0020] In the utility model, the glass lens after marking is placed at the lower end of the second mounting frame, the second electric push rod pushes the push plate downward, and then the third electric push rod pushes the breaking plate to apply force to the glass lens, thereby achieving the breaking of the glass lens, avoiding the situation where safety hazards are easily generated during manual breaking, and facilitating the operation of the staff, and a contact plate and a force-bearing plate are arranged on the side to apply force to the glass lens, thereby facilitating breaking and making breaking safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0023] Figure 2 This is a front structural schematic diagram of the first mounting frame of the utility model;

[0024] Figure 3 This is a front structural schematic diagram of the second mounting frame of the utility model;

[0025] Figure 4 It is a side structural schematic diagram of the second mounting frame of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the connecting piece of the utility model;

[0027] In the figure: moving frame -1, rotating roller -2, motor 1 -3, conveyor belt -4, first mounting frame -5, moving slide groove -51, screw rod -52, motor 2 -53, moving slider -54, mounting frame 1 -55, electric push rod 1 -56, glass cutter -57, second mounting frame -6, push plate -61, electric push rod 2 -62, mounting frame 2 -63, electric push rod 3 -64, breaking plate -65, contact plate -66, movable groove -67, spring -68, pressing plate -69, connecting rod -610, force plate -611, control panel -7, connecting piece -8, connecting box -81, connecting column -82, connecting plate -83, fixing bolt -84, insertion groove -85, fixing hole -86. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] See also Figure 1The utility model provides a glass lens cutting device, comprising a mobile frame 1, and a first mounting frame 5 and a second mounting frame 6 are respectively mounted on both sides of the upper end of the mobile frame 1, so that the mobile frame 1 can be used to score and break the glass lens;

[0030] Rotating rollers 2 are installed on both sides of the mobile frame 1 through bearings, and a conveyor belt 4 is connected between the rotating rollers 2. A motor 3 is installed on the outer side of the mobile frame 1, and the output end of the motor 3 is connected to the rotating roller 2. When the motor 3 drives the rotating roller 2 to rotate the conveyor belt 4, the glass lens placed on the conveyor belt 4 can be moved, so that the glass lens can be moved when being cut by the glass knife 57, and the longitudinal cutting work can be realized, so that the working effect is better. A control panel 7 is installed on the outer side of the mobile frame 1 for the staff to operate the cutting. The conveyor belt 4 is set as a filter so that when the glass lens is broken by the scoring line, the dust at the lower end can be discharged downward, which is convenient for cleaning.

[0031] See also Figure 2 The first mounting frame 5 is arranged across one side of the upper end of the movable frame 1 and is arranged horizontally for marking. A movable slide groove 51 is provided inside the first mounting frame 5, which runs through the upper and lower parts, so that the movable slider 54 will not flip when moving inside the movable slide groove 51. A screw rod 52 is connected to the movable slide groove 51 through a bearing. A motor 2 53 is installed on one side of the movable slide groove 51, and the output end of the motor 2 53 is connected to the screw rod 52. A movable slider 54 is installed inside the movable slide groove 51 and is connected to the screw rod 52. An electric push rod 1 56 is installed at the lower end of the movable slider 54 through an installation frame 1 55, and a glass cutter 57 is connected to the output end of the electric push rod 1 56 through a connecting piece 8. When the motor 2 53 drives the screw rod 52 to rotate, the movable slider 54 can move left and right, and the electric push rod 1 56 pushes the glass cutter 57 downward to contact the glass lens, so that the glass cutter 57 can mark the glass lens when moving, avoiding manual marking, making the efficiency higher, and avoiding the situation that the manual marking is inefficient or unstable, thereby realizing efficient marking.

[0032] See also Figure 5The connecting piece 8 is composed of a connecting box 81 and a connecting column 82. The lower part of the connecting box 81 is provided with an insertion groove 85 that passes through the lower end. The connecting column 82 is inserted into the insertion groove 85, and the insertion groove 85 and the connecting column 82 are arranged in a rectangular shape, so that the stability after insertion is better. The four sides of the connecting column 82 and the two sides of the connecting box 81 are provided with corresponding fixing holes 86, so that the rotation direction of the connecting column 82 can also be installed corresponding to the fixing holes 86 at the connecting box 81. The fixing bolts 84 are arranged inside the fixing holes 86 to connect the connecting box 81 and the connecting column 82. The bottom end of the connecting column 82 is connected to a connecting plate 83, so that after the connecting column 82 adjusts its direction and is inserted into the insertion groove 85, the connecting column 82 drives the connecting plate 83 to change the marking direction of the glass cutter 57 at the lower end, and then the fixing bolts 84 are inserted into the fixing holes 86 for fixing, so as to realize the longitudinal marking work of the glass lens, increase the marking direction, and facilitate the disassembly and replacement of the glass cutter 57.

[0033] See also Figure 3 and Figure 4 The second mounting frame 6 is arranged across the other side of the upper end of the moving frame 1, and the second mounting frame 6 is arranged on the side of the conveyor belt 4 to facilitate breaking the glass lens. A pushing plate 61 is arranged inside the second mounting frame 6, and an electric push rod 2 62 is arranged on the top of the second mounting frame 6, and the output end of the electric push rod 2 62 passes through the second mounting frame 6 and is connected to the pushing plate 61. The pushing plate 61 is pushed by the electric push rod 2 62 to facilitate the adjustment of the height of the force plate 611 and the breaking plate 65, so that the glass lens is forced to break. The lower end of the pushing plate 61 is installed with an electric push rod 3 64 through the mounting frame 2 63, and the output end of the electric push rod 3 64 is connected to the breaking plate 65. The breaking plate 65 is pushed downward by the electric push rod 3 64 to break the scribed glass lens, thereby reducing manual breaking and making it safer. A contact is connected on the other side of the bottom end surface of the pushing plate 61 Plate 66, the bottom end of the contact plate 66 is connected to a force plate 611, so that under the action of the force plate 611, the other side of the scribe line is compressed to avoid the inconvenience of force when breaking, and the force plate 611 can be made of rubber material to increase friction and reduce damage to the glass lens, and a movable groove 67 is provided inside the lower end of the contact plate 66, and a spring 68 is installed inside the movable groove 67. The lower end of the spring 68 is connected to a pressing plate 69 that fits the inner wall of the movable groove 67, and a connecting rod 610 is provided at the lower end of the pressing plate 69 to penetrate the bottom of the contact plate 66, and the connecting rod 610 is connected to the force plate 611, so that when the force plate 611 pushes the connecting rod 610, the pressing plate 69 pushes the spring 68 for compression, so that there is a buffering effect when pressing downward, avoiding excessive downward force, which may cause the glass lens to break when pressing.

[0034] Working principle: When in use, first connect the motor 1 3, the motor 2 53, the electric push rod 1 56, the electric push rod 2 62, the electric push rod 3 64 and the control panel 7 to an external power supply, and then place the glass lens on the conveyor belt 4, and the motor 1 3 drives the rotating roller 2 to rotate the conveyor belt 4 to move the glass lens. When the glass lens moves to the lower end of the first mounting frame 5, the electric push rod 1 56 pushes the glass cutter 57 downward to contact the glass lens, and drives the motor 2 53 to rotate the screw rod 52, so that the screw rod 52 drives the moving slider 54 to move left and right, so as to score the glass lens, and then the conveyor belt 4 continues to convey the scored glass lens to the other side. After reaching the lower end of the second mounting frame 6, the electric push rod 2 62 pushes the pushing plate 61 downward so that the force plate 611 at the lower end of the contact plate 66 presses one end of the glass lens, and then the electric push rod 3 64 pushes the breaking plate 65 downward so that it contacts the scored glass and is subjected to force, so that the glass lens breaks, thereby completing the work.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass lens cutting device, characterized in that: include A mobile frame (1), wherein a first mounting frame (5) and a second mounting frame (6) are respectively mounted on both sides of an upper end of the mobile frame (1); The first mounting frame (5) is arranged across one side of the upper end of the movable frame (1); a movable slide groove (51) is provided inside the first mounting frame (5) and runs through from top to bottom; a screw rod (52) is connected inside the movable slide groove (51) via a bearing; a second motor (53) is installed on one side of the movable slide groove (51); an output end of the second motor (53) is connected to the screw rod (52); a movable slider (54) is installed inside the movable slide groove (51) and is connected to the screw rod (52); an electric push rod (56) is installed at the lower end of the movable slider (54) via a mounting frame (55); and an output end of the electric push rod (56) is connected to a glass cutter (57) via a connecting piece (8); The second mounting frame (6) is arranged across the other side of the upper end of the moving frame (1); a pushing plate (61) is provided inside the second mounting frame (6); a second electric push rod (62) is provided at the top end of the second mounting frame (6); an output end of the second electric push rod (62) passes through the second mounting frame (6) and is connected to the pushing plate (61); a third electric push rod (64) is installed at the lower end of the pushing plate (61) through a second mounting frame (63); and a breaking plate (65) is connected to the output end of the third electric push rod (64).

2. A glass lens cutting device according to claim 1, characterized in that: Rotating rollers (2) are mounted on both sides of the movable frame (1) via bearings, and a conveyor belt (4) is connected between the rotating rollers (2). A motor (3) is mounted on the outside of the movable frame (1), and the output end of the motor (3) is connected to the rotating rollers (2).

3. A glass lens cutting device according to claim 2, characterized in that: A control panel (7) is installed on the outside of the movable frame (1), and the conveyor belt (4) is arranged as a filter.

4. The glass lens cutting device according to claim 1, characterized in that: The connecting member (8) is composed of a connecting box (81) and a connecting column (82); the lower part of the connecting box (81) is provided with an insertion slot (85) penetrating the lower end; the connecting column (82) is inserted into the insertion slot (85); the insertion slot (85) and the connecting column (82) are arranged in a rectangular shape; corresponding fixing holes (86) are provided on four sides of the connecting column (82) and on two sides of the connecting box (81); fixing bolts (84) are provided inside the fixing holes (86) to connect the connecting box (81) and the connecting column (82); and the bottom end of the connecting column (82) is connected to a connecting plate (83).

5. The glass lens cutting device according to claim 1, characterized in that: The other side of the bottom end surface of the push plate (61) is connected to a contact plate (66), and the bottom end of the contact plate (66) is connected to a force-bearing plate (611).

6. A glass lens cutting device according to claim 5, characterized in that: A movable groove (67) is provided inside the lower end of the contact plate (66), a spring (68) is installed inside the movable groove (67), a pressing plate (69) is connected to the lower end of the spring (68) and fits with the inner wall of the movable groove (67), a connecting rod (610) is provided at the lower end of the pressing plate (69) and passes through the bottom of the contact plate (66), and the connecting rod (610) is connected to the force-bearing plate (611).

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