Waste recovery device for spectacle frame production

Abstract

The utility model relates to the technical field of mirror bracket production, in particular to a waste recovery device for mirror bracket production, which comprises a bottom plate and a plurality of vertical rods, the upper end of the bottom plate is fixedly connected with the plurality of vertical rods, the outer walls of the vertical rods are fixedly connected with fixing blocks, the inner sides of the fixing blocks are fixedly connected with a box body, a waste cleaning structure is arranged in the box body, and the waste cleaning structure is fixedly connected with the bottom plate. A waste collecting structure is arranged behind the box body, a fixing mechanism is arranged above the box body, and hydraulic cylinders are fixedly connected to the two sides of the upper end of the bottom plate. Through cooperation of a waste material cleaning structure and a waste material cleaning structure, a second motor drives a push plate to move rightwards, so that the push plate pushes waste materials above a box body and a fixing mechanism rightwards, the waste materials are pushed into a collecting box, waste material accumulation and influence on work are prevented, waste materials generated during cutting can be automatically collected, and the working efficiency is improved. And workers can recycle the waste conveniently, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spectacle frame production, in particular to a waste material recovery device for spectacle frame production. Background Art

[0002] When producing eyeglass frames, the parts of the frames need to be cut to obtain workpieces of different sizes for subsequent processing. However, waste is generated during the cutting process of the frames and needs to be recycled.

[0003] For example, a cutting device for producing eyeglass frames, with the announcement number "CN212736194U," is equipped with a cutting mechanism that allows for different height adjustments during cutting, making it easier to pick up and operate the cut piece. The fixing mechanism effectively reinforces the cut piece with high strength, preventing it from deviating during cutting. However, waste is generated after the frame is cut, and the device lacks a mechanism to handle the waste. To prevent the waste from affecting the cutting process and to recycle the waste, workers are required to recycle the waste generated after each cut, resulting in low operating efficiency. Utility Model Content

[0004] The utility model aims to solve the problem that workers need to recycle waste generated when cutting the frames every time, which leads to low working efficiency of the device. A waste recycling device for frame production is proposed.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A waste recycling device for frame production is designed, including a base plate and vertical rods. The upper end of the base plate is fixedly connected to a plurality of vertical rods. The outer wall of the vertical rod is fixedly connected to a fixed block. The inner side of the fixed block is fixedly connected to a box body. A waste cleaning structure is provided inside the box body. A waste collecting structure is provided at the rear of the box body. A fixing mechanism is provided above the box body. Hydraulic cylinders are fixedly connected to both sides of the upper end of the base plate.

[0007] Preferably, the waste cleaning structure includes a second motor, which is fixedly connected to the lower end of the box body, and the output end of the second motor is fixedly connected to the rotating shaft of the incomplete gear. The rotating shafts at both ends of the incomplete gear are rotatably connected to the box body through bearings, and the incomplete gear is meshed with the teeth inside the inner gear ring. Both ends of the inner gear ring are slidably connected to the box body, and sliders are fixedly connected to both sides of the upper end of the inner gear ring, and the upper end of the slider is fixedly connected to a push plate.

[0008] Preferably, the waste collection structure includes a collection box. The interior of the collection box is movably connected to a plurality of straight rods. A clamping block is fixedly connected to the inner sides of the two straight rods. A torsion spring is sleeved on the outer wall of the straight rod, and the two ends of the torsion spring are fixedly connected to the clamping block and the collection box respectively. A handle is fixedly connected to the end of one of the straight rods.

[0009] Preferably, the output end of the hydraulic cylinder is fixedly connected to a sliding plate, and the inner wall of the sliding plate is slidably connected to a vertical rod.

[0010] Preferably, a bent plate is fixedly connected to the inner sides of the two sliding plates, and a first motor is fixedly connected to the end of the bent plate.

[0011] Preferably, the output end of the first motor is fixedly connected to a round rod. Both ends of the round rod are rotatably connected to the bent plate through bearings, and a saw blade is fixedly connected to the outer wall of the round rod.

[0012] For a waste recycling device for spectacle frame production proposed by the present utility model, the beneficial effects are as follows: Through the cooperation of the waste cleaning structure and the waste cleaning structure, the second motor drives the incomplete gear to rotate. The rotation of the incomplete gear drives the internal rack to move to the right. The rightward movement of the internal rack drives the slider to move to the right. The rightward movement of the slider drives the push plate to move to the right, so that the push plate pushes the waste above the box body and the fixing mechanism to the right, preventing waste accumulation and affecting the work. Then the second motor continues to rotate, driving the push plate to move to the left, so that the push plate returns to the initial position. When it is necessary to recycle the waste inside the collection box, first the staff holds the collection box, and then rotates the handle. The rotation of the handle drives the straight rod to rotate. The rotation of the straight rod drives the clamping block to rotate, so that the clamping block disengages from the chute processed inside the box body, and the collection box is taken out. When installing the collection box, only need to align the clamping block with the groove inside the box body, and then insert the clamping block. Through the elastic effect of the torsion spring, the clamping block abuts tightly against the groove inside the box body, preventing the collection box from falling. It can automatically collect the waste generated during cutting, facilitating the staff to recycle the waste and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is Figure 1 the front view of

[0015] Figure 3 is Figure 1 the right view of

[0016] Figure 4 is Figure 2 the partial cross-sectional view of

[0017] Figure 5 is Figure 3Partial top-down sectional view;

[0018] Figure 6 is Figure 3 Partial sectional view;

[0019] Figure 7 is Figure 6 Partial top-down sectional view;

[0020] Figure 8 is Figure 6 Schematic diagram of part A in

[0021] In the figure: 1. bottom plate, 2. vertical rod, 3. fixing block, 4. box body, 5. waste cleaning structure, 501. second motor, 502. incomplete gear, 503. internal gear ring, 504. slider, 505. push plate, 6. waste collection structure, 601. collection box, 602. straight rod, 603. torsion spring, 604. clamping block, 605. handle, 7. fixing mechanism, 8. hydraulic cylinder, 9. slide plate, 10. bent plate, 11. first motor, 12. saw blade, 13. round rod. Detailed implementation method

[0022] The present utility model will be further described below with reference to the accompanying drawings:

[0023] Refer to the attached Figures 1-8 :

[0024] In this embodiment, a waste recycling device for spectacle frame production includes a bottom plate 1 and vertical rods 2. The upper end of the bottom plate 1 is fixedly connected to a plurality of vertical rods 2. The outer wall of the vertical rod 2 is fixedly connected with a fixing block 3. The inner side of the fixing block 3 is fixedly connected with a box body 4. A waste cleaning structure 5 is arranged inside the box body 4. A waste collection structure 6 is arranged behind the box body 4. A fixing mechanism 7 is arranged above the box body 4. The two sides of the upper end of the bottom plate 1 are fixedly connected with hydraulic cylinders 8. The model of the hydraulic cylinder 8 is selected according to the actual working requirements to meet the working needs. The output end of the hydraulic cylinder 8 is fixedly connected with a slide plate 9. The inner wall of the slide plate 9 is slidably connected with the vertical rod 2. The movement of the output end of the hydraulic cylinder 8 can drive the slide plate 9 to move, and the vertical rod 2 limits the slide plate 9;

[0025] The inner sides of the two slide plates 9 are fixedly connected with a bent plate 10. The movement of the slide plate 9 can drive the bent plate 10 to move. The end of the bent plate 10 is fixedly connected with a first motor 11. The movement of the bent plate 10 can drive the first motor 11 to move. The model of the first motor 11 is selected according to the actual working requirements to meet the working needs. The output end of the first motor 11 is fixedly connected with a round rod 13. Both ends of the round rod 13 are rotatably connected to the bent plate 10 through bearings. The movement of the bent plate 10 can drive the round rod 13 to move. The rotation of the output shaft of the first motor 11 can drive the round rod 13 to rotate. The outer wall of the round rod 13 is fixedly connected with a saw blade 12. The rotation of the round rod 13 can drive the saw blade 12 to rotate.

[0026] Refer to the attached Figures 1-6 :

[0027] The waste cleaning structure 5 includes a second motor 501. The model of the second motor 501 is selected according to the actual working requirements to meet the working needs. The second motor 501 is fixedly connected to the lower end of the box body 4. The output end of the second motor 501 is fixedly connected to the rotating shaft of the incomplete gear 502. The rotating shafts at both ends of the incomplete gear 502 are rotatably connected to the box body 4 through bearings. The rotation of the output shaft of the second motor 501 can drive the incomplete gear 502 to rotate. The incomplete gear 502 is meshed with the teeth inside the internal gear ring 503. Both ends of the internal gear ring 503 are slidably connected to the box body 4. When the incomplete gear 502 rotates and meshes with the teeth in different directions of the internal gear ring, it can drive the internal gear ring 503 to move in different directions. Both sides of the upper end of the internal gear ring 503 are fixedly connected with sliders 504. The movement of the internal gear ring 503 can drive the sliders 504 to move. The upper end of the slider 504 is fixedly connected with a push plate 505. The movement of the slider 504 can drive the push plate 505 to move.

[0028] Refer to the attached Figure 1 、 3 and 6-8:

[0029] The waste collection structure 6 includes a collection box 601. The inside of the collection box 601 is movably connected with a plurality of straight rods 602. A clamping block 604 is fixedly connected to the inner side of the two straight rods 602. A torsion spring 603 is sleeved on the outer wall of the straight rod 602. Both ends of the torsion spring 603 are fixedly connected to the clamping block 604 and the collection box 601 respectively. The end of one side of the straight rod 602 is fixedly connected with a handle 605. Rotating the handle 605 can drive the straight rod 602 to rotate, thereby driving the clamping block 604 to rotate and compressing the torsion spring 603, and the waste collection structure can be taken out.

[0030] Working principle:

[0031] First, the staff places the spectacle frame to be cut inside the fixing mechanism 7 to fix the spectacle frame. The composition and working mode of the fixing mechanism 7 are the same as those of the fixing mechanism in the patent with the publication number "CN212736194U", and will not be elaborated here. Then, the external power supply of the first motor 11 is connected and the first motor 11 is started to drive the saw blade 12 to rotate. Then, the hydraulic cylinders 8 on both sides are started simultaneously. The output end of the hydraulic cylinder 8 shortens to drive the slide plate 9 to move downward. The downward movement of the slide plate 9 drives the bent plate 10 to move downward. The downward movement of the bent plate 10 drives the saw blade 12 to move downward, so that the saw blade 12 cuts the spectacle frame. After cutting, the staff takes away the useful part and leaves the waste.

[0032] Waste cleaning work:

[0033] Connect the external power supply of the second motor 501, start the second motor 501 to drive the incomplete gear 502 to rotate, and the rotation of the incomplete gear 502 drives the inner rack 503 to move to the right (as shown in FIG. Figure 6 ), the inner rack 503 moves to the right, driving the slider 504 to move to the right, and the slider 504 moves to the right, driving the push plate 505 to move to the right, so that the push plate 505 pushes the waste above the box 4 and the fixing mechanism 7 to the right to prevent the waste from piling up and affecting the work. Then the second motor 501 continues to rotate, driving the push plate 505 to move to the left, so that the push plate 505 returns to the initial position.

[0034] Waste recycling:

[0035] When waste accumulates on the right side of the device, the waste pushed from the left side will squeeze the waste into the inside of the collection box 601. When the waste inside the collection box 601 needs to be recycled, the staff first holds the collection box 601, and then rotates the handle 605. The rotation of the handle 605 drives the straight rod 602 to rotate, and the rotation of the straight rod 602 drives the block 604 to rotate, so that the block 604 disengages from the slide groove processed inside the box body 4, and the collection box 601 is taken out. When installing the collection box 601, you only need to align the block 604 with the groove inside the box body 4, and then insert the block 604. Through the elastic effect of the torsion spring 603, the block 604 is pressed against the groove inside the box body 4 to prevent the collection box 601 from falling.

[0036] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A waste recycling device for spectacle frame production, comprising a bottom plate (1) and vertical rods (2), wherein the upper end of the bottom plate (1) is fixedly connected to a plurality of vertical rods (2), and is characterized in that: The outer wall of the vertical rod (2) is fixedly connected with a fixed block (3). The inner side of the fixed block (3) is fixedly connected with a box body (4). A waste cleaning structure (5) is arranged inside the box body (4). A waste collection structure (6) is arranged behind the box body (4). A fixing mechanism (7) is arranged above the box body (4). Both sides of the upper end of the bottom plate (1) are fixedly connected with hydraulic cylinders (8).

2. The waste recycling device for spectacle frame production according to claim 1, characterized in that: The waste cleaning structure (5) includes a second motor (501). The second motor (501) is fixedly connected to the lower end of the box body (4). The output end of the second motor (501) is fixedly connected to the rotating shaft of an incomplete gear (502). The rotating shafts at both ends of the incomplete gear (502) are rotatably connected to the box body (4) through bearings. The incomplete gear (502) is meshed with the teeth inside an internal gear ring (503). Both ends of the internal gear ring (503) are slidably connected to the box body (4). Both sides of the upper end of the internal gear ring (503) are fixedly connected with sliders (504). The upper ends of the sliders (504) are fixedly connected with a push plate (505).

3. The waste recycling device for spectacle frame production according to claim 1, characterized in that: The waste collection structure (6) includes a collection box (601). A plurality of straight rods (602) are movably connected inside the collection box (601). A clamping block (604) is fixedly connected to the inner sides of the two straight rods (602). A torsion spring (603) is sleeved on the outer wall of the straight rod (602). Both ends of the torsion spring (603) are fixedly connected to the clamping block (604) and the collection box (601) respectively. A handle (605) is fixedly connected to the end of one of the straight rods (602).

4. The waste recycling device for spectacle frame production according to claim 1, characterized in that: The output end of the hydraulic cylinder (8) is fixedly connected with a sliding plate (9). The inner wall of the sliding plate (9) is slidably connected to the vertical rod (2).

5. The waste recycling device for spectacle frame production according to claim 4, characterized in that: Both sides of the inner sides of the two sliding plates (9) are fixedly connected with a bent plate (10). The end of the bent plate (10) is fixedly connected with a first motor (11).

6. The waste recycling device for spectacle frame production according to claim 5, wherein: The output end of the first motor (11) is fixedly connected with a round rod (13). The two ends of the round rod (13) are rotatably connected to the bent plate (10) through bearings. A saw blade (12) is fixedly connected to the outer wall of the round rod (13).

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