Glass crushing device

Abstract

The utility model relates to a glass panel crushing device with a screening mechanism, in particular to a glass crushing device which comprises a crushing box, and the back face of the inner wall of the crushing box is rotationally connected with the back faces of two crushing rollers respectively. The front face of each crushing roller is fixedly connected with an output shaft of a servo motor b through a bearing and a rotating shaft which are installed on the front face of the inner wall of the crushing box, the two servo motors b are installed on the front face of the crushing box correspondingly, the crushing rollers are driven by the servo motors b to crush glass raw materials, and the crushed raw materials fall onto the upper surface of a screening plate through a conical hopper. The vibrating motor drives the sieve plate to vibrate, the spring a and the spring b amplify the vibration amplitude of the sieve plate, glass raw materials are sieved through the sieve plate, the glass raw materials which do not conform to the specification enter the material collecting box through the discharging port, and the problems that in an existing device, the sieving procedure and crushing are carried out separately, a large amount of time is consumed in transportation, and the production efficiency is greatly reduced are solved.

Description

Technical Field

[0001] The utility model relates to a glass breaking device, in particular to a glass panel breaking device with a screening mechanism. Background Art

[0002] Glass panel is a kind of ultra-clean glass product made by ultra-high temperature tempering, ultrasonic cleaning, precision silk screen printing and vacuum coating on the basis of special fine electronic glass. It is mainly used for the front cover protection screen and back cover protection screen of information terminals to protect touch display components. This kind of glass panel has extremely high requirements for production process control and processing technology, and has the characteristics of high clarity, high brightness and scratch resistance. In addition, the glass panel also has the characteristics of explosion-proof, scratch-proof and high temperature resistance.

[0003] After the glass panels are manufactured, they will be cut to appropriate sizes. The cut glass scraps need to be broken up and reprocessed for use to avoid wasting resources.

[0004] Glass panel waste crushing equipment usually has only one set of crushing components, which often have poor crushing effects and are prone to produce substandard raw materials after crushing. Therefore, the crushed raw materials need to be transported elsewhere for screening. However, the screening process and crushing are carried out separately, and the transportation between the two takes a lot of time, which greatly reduces production efficiency. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a glass breaking device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass crushing device, comprising a crushing box, the back side of the inner wall of the crushing box is rotatably connected to the back sides of two crushing rollers, the front side of the crushing roller is fixedly connected to the output shaft of a servo motor b through a bearing and a rotating shaft installed on the front side of the inner wall of the crushing box, and the two servo motors b are respectively installed on the front side of the crushing box, a cover plate is inserted on the upper surface of the crushing box, a cone bucket is installed on the inner wall of the crushing box, a movable groove a is opened on the right side of the inner wall of the crushing box, a screening assembly is arranged inside the movable groove a, the lower surface of the inner wall of the crushing box is slidably connected to the lower surface of the collection box, the front side of the collection box passes through the front side of the inner wall of the crushing box and extends to the outside of the crushing box, two mobile racks are respectively fixedly connected to the left side of the crushing box, the front sides of the inner walls of the mobile racks are respectively provided with movable grooves b, a lifting assembly is arranged inside the mobile rack, and the opposite sides of the two lifting assemblies are respectively slidably connected to the front and back sides of the collection box, and a pushing assembly is arranged on the left side of the collection box.

[0007] Preferably, the screening assembly includes a fixed block slidably connected to the front and back sides of the inner wall of the movable groove a, a screen plate is fixedly connected to the left side of the fixed block, a plurality of springs a are symmetrically fixedly connected to the lower surface of the fixed block, the lower surface of the spring a is slidably connected to the lower surface of the inner wall of the movable groove a, a plurality of springs b are fixedly connected to the left side of the lower surface of the screen plate, the lower surface of the spring b is fixedly connected to the lower surface of the inner wall of the discharge port, a discharge port and a feed port are respectively provided on the left side of the crushing box, and a vibration motor is installed on the lower surface of the screen plate.

[0008] Preferably, two material guide plates are fixedly connected to the left and right side surfaces of the inner wall of the crushing box respectively.

[0009] Preferably, the lifting assembly includes a servo motor a installed on the lower surface of the inner wall of the mobile frame, the output shaft of the servo motor a is fixedly connected to the bottom end of the screw, the top end of the screw is rotatably connected to the upper surface of the inner wall of the mobile frame, the outer surface of the screw is threadedly connected with a threaded sleeve, and the opposite sides of the two threaded sleeves are respectively fixedly connected to the front and back sides of the aggregate box.

[0010] Preferably, the pushing assembly includes a cylinder installed on the left side of the collection box, the telescopic end of the cylinder is fixedly connected to the left side of the push plate, and the upper and lower surfaces of the push plate are respectively slidably connected to the upper and lower surfaces of the inner wall of the collection box.

[0011] Preferably, a spring c is fixedly connected to the lower surface of the movable groove b, the upper surface of the spring c is fixedly connected to the lower surface of the baffle, and the right side surface of the baffle is slidably connected to the left side surface of the crushing box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model drives a crushing roller to crush glass raw materials through a servo motor b, and the crushed raw materials fall onto the upper surface of a screen plate through a cone bucket, and a vibration motor drives the screen plate to vibrate, and springs a and springs b amplify the vibration amplitude of the screen plate. The glass raw materials are screened through the screen plate, and glass raw materials that do not meet the specifications enter a collection box through a discharge port, thereby solving the problem that the screening process and crushing are carried out separately in the existing device, a lot of time is consumed in transportation, and production efficiency is greatly reduced.

[0014] The utility model drives the screw to rotate through the servo motor A, and the rotation of the screw drives the threaded sleeve and the collecting box to move upward to the feeding port, and the cylinder drives the push plate to move rightward to pour the non-standard glass raw materials into the crushing box through the feeding port, and the guide plate guides the non-standard glass raw materials to between the two crushing rollers, and the lifting component drives the collecting box to return to its original position, and the two crushing rollers crush the raw materials again.

[0015] The utility model drives the baffle plate to move upward to open the feed opening by moving the collecting box upward. After the glass raw materials that do not meet the specifications are discharged, the spring C drives the baffle plate to move downward to close the feed opening, thereby preventing the glass panel waste from scattering when the waste is broken. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in the front view;

[0019] Figure 3 This is a schematic diagram of the internal structure of the aggregate box in the utility model;

[0020] In the figure: 1. Crushing box; 2. Cover plate; 3. Crushing roller; 4. Cone bucket; 5. Guide plate; 6. Feed inlet; 7. Discharge outlet; 8. Baffle;

[0021] Screening components: 91, fixed block; 92, spring a; 93, screen plate; 94, spring b; 95, vibration motor; 10, aggregate box; 11, mobile frame;

[0022] Lifting assembly: 121, servo motor a; 122, screw rod; 123, threaded sleeve; 13, aggregate box;

[0023] Pushing assembly: 141, cylinder; 142, push plate;

[0024] 15. Moving slot a; 16. Moving slot b; 17. Spring c; 18. Servo motor b. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example

[0027] See also Figure 1-3The utility model provides the following technical solutions: a glass crushing device, comprising a crushing box 1, the back of the inner wall of the crushing box 1 is respectively connected to the back of two crushing rollers 3, the front of the crushing roller 3 is fixedly connected to the output shaft of the servo motor b18 through the bearing and the rotating shaft installed on the front of the inner wall of the crushing box 1, and the two servo motors b18 are respectively installed on the front of the crushing box 1, the upper surface of the crushing box 1 is plugged with a cover plate 2, the inner wall of the crushing box 1 is installed with a cone bucket 4, and the right side of the inner wall of the crushing box 1 is opened with a moving groove a15, and the moving groove a15 is installed on the right side of the inner wall of the crushing box 1. A screening assembly is arranged inside 15, the lower surface of the inner wall of the crushing box 1 is slidably connected to the lower surface of the aggregate box 10, the front of the aggregate box 10 passes through the front of the inner wall of the crushing box 1 and extends to the outside of the crushing box 1, two mobile frames 11 are fixedly connected to the left side of the crushing box 1, and the front sides of the inner walls of the mobile frames 11 are respectively provided with moving grooves b16, a lifting assembly is arranged inside the mobile frame 11, and the opposite sides of the two lifting assemblies are slidably connected to the front and back sides of the aggregate box 13, and a pushing assembly is arranged on the left side of the aggregate box 13.

[0028] Specifically, the screening assembly includes a fixed block 91 slidably connected to the front and back sides of the inner wall of the moving groove a15, a sieve plate 93 is fixedly connected to the left side of the fixed block 91, a plurality of springs a92 are symmetrically fixedly connected to the lower surface of the inner wall of the moving groove a15, the lower surface of the spring a92 is slidably connected to the lower surface of the inner wall of the moving groove a15, a plurality of springs b94 are fixedly connected to the left side of the lower surface of the sieve plate 93, the lower surface of the spring b94 is fixedly connected to the lower surface of the inner wall of the discharge port 7, the left side of the crushing box 1 is respectively provided with a discharge port 7 and a feed port 6, and a vibration motor 95 is installed on the lower surface of the sieve plate 93;

[0029] The servo motor b18 drives the crushing roller 3 to rotate and crush the glass raw materials. The crushed raw materials fall to the upper surface of the sieve plate 93 through the cone bucket 4. The vibration motor 95 drives the sieve plate 93 to vibrate. The spring a92 and the spring b94 amplify the vibration amplitude of the sieve plate 93. The glass raw materials are screened by the sieve plate 93, and the glass raw materials that do not meet the specifications enter the collection box 13 through the discharge port 7.

[0030] Specifically, two guide plates 5 are fixedly connected to the left and right sides of the inner wall of the crushing box 1;

[0031] Glass raw materials that do not meet the specifications are guided through the guide plate.

[0032] Specifically, the lifting assembly includes a servo motor a121 installed on the lower surface of the inner wall of the mobile frame 11, the output shaft of the servo motor a121 is fixedly connected to the bottom end of the screw 122, the top end of the screw 122 is rotatably connected to the upper surface of the inner wall of the mobile frame 11, the outer surface of the screw 122 is threadedly connected with a threaded sleeve 123, and the opposite sides of the two threaded sleeves 123 are respectively fixedly connected to the front and back sides of the collection box 13;

[0033] The servo motor a121 drives the screw 122 to rotate, and the rotation of the screw 122 drives the threaded sleeve 123 and the collecting box 13 to move upward to the feed port 6.

[0034] Specifically, the material pushing assembly includes a cylinder 141 installed on the left side of the material collecting box 13, the telescopic end of the cylinder 141 is fixedly connected to the left side of the push plate 142, and the upper surface and the lower surface of the push plate 142 are respectively slidably connected to the upper surface and the lower surface of the inner wall of the material collecting box 13;

[0035] The cylinder 141 drives the push plate 142 to move rightward to pour the glass raw materials that do not meet the specifications into the crushing box 1 through the feed port 6.

[0036] Specifically, a spring c17 is fixedly connected to the lower surface of the moving groove b16, the upper surface of the spring c17 is fixedly connected to the lower surface of the baffle 8, and the right side of the baffle 8 is slidably connected to the left side of the crushing box 1;

[0037] The collecting box 13 moves upward to push the baffle 8 to move upward to open the feed port 6. After the non-conforming glass raw materials are discharged, the spring c17 drives the baffle 8 to move downward to close the feed port 6 to prevent the glass panel waste from scattering when it is broken.

[0038] The working principle and use process of this utility model:

[0039] The utility model, when in use:

[0040] The servo motor b18 drives the crushing roller 3 to rotate and crush the glass raw materials. The crushed raw materials fall to the upper surface of the sieve plate 93 through the cone bucket 4. The vibration motor 95 drives the sieve plate 93 to vibrate. The spring a92 and the spring b94 amplify the vibration amplitude of the sieve plate 93. The glass raw materials are screened by the sieve plate 93. The glass raw materials that do not meet the specifications enter the collection box 13 through the discharge port 7. The servo motor a121 drives the screw 122 to rotate. The rotation of the screw 122 drives the threaded sleeve 123 and the collection box 13 to move upward to the feed port 6. The cylinder 141 drives the push plate 142 to move rightward and pour the glass raw materials that do not meet the specifications into the crushing box 1 through the feed port 6. The guide plate guides the glass raw materials that do not meet the specifications to between the two crushing rollers 3. The lifting assembly drives the collection box 13 to return to its original position. The two crushing rollers 3 crush the raw materials again. This is repeated. The raw materials that meet the specifications fall into the collection box 10 through the sieve plate 93 for centralized collection.

[0041] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A glass breaking device, comprising a breaking box (1), characterized in that: The back side of the inner wall of the crushing box (1) is rotatably connected to the back sides of the two crushing rollers (3), the front side of the crushing rollers (3) is fixedly connected to the output shaft of the servo motor b (18) through the bearing and the rotating shaft installed on the front side of the inner wall of the crushing box (1), and the two servo motors b (18) are installed on the front side of the crushing box (1), the upper surface of the crushing box (1) is plugged with a cover plate (2), the inner wall of the crushing box (1) is installed with a cone bucket (4), the right side of the inner wall of the crushing box (1) is provided with a movable groove a (15), and the interior of the movable groove a (15) is provided with a screening component, so that The lower surface of the inner wall of the crushing box (1) is slidably connected to the lower surface of the aggregate box (10), and the front of the aggregate box (10) passes through the front of the inner wall of the crushing box (1) and extends to the outside of the crushing box (1). The left side of the crushing box (1) is respectively fixed with two mobile frames (11), and the front of the inner wall of the mobile frame (11) is respectively provided with a moving groove b (16). A lifting component is arranged inside the mobile frame (11), and the opposite sides of the two lifting components are respectively slidably connected to the front and back sides of the aggregate box (13), and a pushing component is arranged on the left side of the aggregate box (13).

2. A glass breaking device according to claim 1, characterized in that: The screening assembly comprises a fixed block (91) slidably connected to the front and back sides of the inner wall of the movable groove a (15); a screen plate (93) is fixedly connected to the left side of the fixed block (91); a plurality of springs a (92) are symmetrically fixedly connected to the lower surface of the fixed block (91); the lower surface of the spring a (92) is slidably connected to the lower surface of the inner wall of the movable groove a (15); a plurality of springs b (94) are fixedly connected to the left side of the lower surface of the screen plate (93); the lower surface of the spring b (94) is fixedly connected to the lower surface of the inner wall of the discharge port (7); the left side of the crushing box (1) is respectively provided with a discharge port (7) and a feed port (6); and a vibration motor (95) is installed on the lower surface of the screen plate (93).

3. A glass breaking device according to claim 1, characterized in that: Two material guide plates (5) are fixedly connected to the left and right side surfaces of the inner wall of the crushing box (1), respectively.

4. A glass breaking device according to claim 1, characterized in that: The lifting assembly comprises a servo motor a (121) mounted on the lower surface of the inner wall of the moving frame (11); the output shaft of the servo motor a (121) is fixedly connected to the bottom end of a screw rod (122); the top end of the screw rod (122) is rotatably connected to the upper surface of the inner wall of the moving frame (11); the outer surface of the screw rod (122) is threadedly connected to a threaded sleeve (123); and opposite sides of the two threaded sleeves (123) are respectively fixedly connected to the front and back surfaces of the collecting box (13).

5. A glass breaking device according to claim 1, characterized in that: The pushing assembly comprises a cylinder (141) installed on the left side of the collecting box (13), the telescopic end of the cylinder (141) is fixedly connected to the left side of the pushing plate (142), and the upper surface and lower surface of the pushing plate (142) are respectively slidably connected to the upper surface and lower surface of the inner wall of the collecting box (13).

6. A glass breaking device according to claim 1, characterized in that: A spring c (17) is fixedly connected to the lower surface of the movable groove b (16), the upper surface of the spring c (17) is fixedly connected to the lower surface of the baffle (8), and the right side surface of the baffle (8) is slidably connected to the left side surface of the crushing box (1).

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