Broken microcrystalline glass recovery device

Abstract

The utility model provides a broken microcrystalline glass recovery device, relates to the technical field of glass recovery, and solves the technical problems of time and labor waste and low efficiency of manual intermittent feeding. The broken microcrystalline glass recovery device comprises a main box body, one end of the top of the main box body is fixedly communicated with a shell cover, a pair of smashing rollers are installed in the shell cover side by side, a first motor used for driving the smashing rollers to rotate is installed on the outer wall of the shell cover, the top of the shell cover is fixedly communicated with a feeding box, and a baffle is arranged at the bottom end of the feeding box; one side of the baffle is hinged to the feeding box, and a driving mechanism used for driving the baffle to rotate to be opened and closed is arranged at the top of the feeding box. According to the utility model, intermittent feeding of broken microcrystalline glass can be realized, manual intermittent feeding is not needed, the automation degree is high, the labor force is saved, and the efficiency is higher.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of glass recycling, and in particular to a device for recycling broken micro-ceramic glass. Background Art

[0002] Glass-ceramics is a new type of comprehensive glass for building materials. It has the dual properties of glass and ceramics. It is brighter than ceramics and tougher than glass. Broken glass-ceramics have a high recycling value. Broken glass-ceramics can be recycled and reused as raw materials to make new glass-ceramics.

[0003] In the prior art, the utility model with application number 202222822623.X discloses a broken micro-ceramic glass recovery device, which grinds and crushes the micro-ceramic glass by a first grinding roller and a second grinding roller, and the crushed micro-ceramic glass falls onto a screening frame for screening, and the broken micro-ceramic glass of qualified size will pass through the screening frame and fall onto a conveyor belt and be transported to a first collection box, and the broken micro-ceramic glass of unqualified size will move forward under the vibration of a vibrator and fall into a second collection box, so that the unqualified micro-ceramic glass can be put back into the second collection box. The broken glass-ceramics are re-broken in the cavity. Glass particles can be obtained by repeatedly crushing the glass-ceramics, which is beneficial to the subsequent heating and melting operations. However, in the actual recycling operation, it is not difficult to find that in order to avoid too much glass-ceramics being added at a single time, which may cause the glass-ceramics to slip from both sides of the first grinding roller and the second grinding roller or become blocked between the first grinding roller and the second grinding roller, it is necessary to feed the broken glass-ceramics intermittently during the recycling process. However, manual intermittent feeding is time-consuming, labor-intensive, and inefficient. In view of this, the present application proposes a broken glass-ceramics recycling device. Utility Model Content

[0004] The utility model aims to provide a broken microcrystalline glass recovery device and equipment for setting the device, so as to solve the technical problems in the prior art that manual intermittent feeding is time-consuming, labor-intensive and inefficient.

[0005] The various technical effects that can be produced by the preferred technical solution among the various technical solutions provided by the utility model are described in detail below.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A broken microcrystalline glass recovery device comprises a main box body, one end of the top of the main box body is fixed and connected to a shell cover, a pair of crushing rollers are installed side by side in the shell cover, a first motor for driving the crushing rollers to rotate is installed on the outer wall of the shell cover, the top of the shell cover is fixed and connected to a feed box, a baffle is arranged at the bottom end of the feed box, one side of the baffle is hinged to the feed box, and a driving mechanism for driving the baffle to rotate and open and close is arranged on the top of the feed box.

[0008] Preferably, the driving mechanism includes a fixed plate horizontally fixed at the top of the feed box, a push arm vertically movably arranged on the fixed plate, a pull rod hinged at the bottom end of the push arm, a slide rail horizontally fixed at the top end of the push arm, a second motor fixed on the fixed plate, and a rotating plate radially fixed on the driving shaft of the second motor, a cam is provided at the end of the rotating plate, the cam is slidably engaged with the slide rail, and the end of the pull rod away from the push arm is hinged to the baffle.

[0009] Preferably, the bottom end of the feed box is in a bucket-shaped structure, and a support rod is fixed on the side wall of the bottom end of the push arm.

[0010] Preferably, a screen frame is provided in the middle of the main box body, and a first collecting box which can be pulled out horizontally is provided at the bottom of the main box body.

[0011] Preferably, a first material guide plate is arranged below the pair of crushing rollers, the screen frame is arranged obliquely, the higher end of the screen frame is located below the first material guide plate, and a discharge port is opened on the end wall of the main box body at a position corresponding to the lower end of the screen frame.

[0012] Preferably, a second material guide plate is provided at the bottom of one end of the screen frame facing the discharge port, and the main box body is externally and movably provided with a second collecting box, and the second material guide plate extends out of the discharge port to above the second collecting box.

[0013] Preferably, one end of the screen frame facing the discharge port is hinged to the inner wall of the main box body, a fixing block is fixed on the inner wall of the main box body opposite to the discharge port, a spring is connected between the fixing block and the bottom of the screen frame, and a vibrator is installed at the bottom of the screen frame near the spring.

[0014] Based on the above technical solution, this embodiment can at least produce the following technical effects:

[0015] The utility model arranges the baffle and the driving mechanism, and the broken micro-crystalline glass is put into the feed box, and the second motor is started to drive the rotating plate to rotate, so that the convex shaft slides along the slide rail, forcing the push arm to lift and lower back and forth, and during the descent of the push arm, the pull rod gradually tilts, and the baffle is immediately rotated downward and opened under the action of gravity, and the broken micro-crystalline glass inside the feed box is discharged between a pair of crushing rollers in the shell cover, and when the push arm rises, the push arm drives the pull rod to make the baffle close the lower end of the feed box, thereby, intermittent feeding of broken micro-crystalline glass can be realized, without manual intermittent feeding, with a high degree of automation, saving manual labor, and higher efficiency. In addition, during the reciprocating lifting of the push arm, the support rod on the side wall at the bottom end of the push arm can be used to dredge the bottom end of the feed box to prevent the broken micro-crystalline glass from being blocked at the bottom end of the feed box, which is smoother.

[0016] The utility model provides a screen frame, and after the broken microcrystalline glass is crushed by a pair of crushing rollers, it can be screened by the screen frame. The microcrystalline glass that meets the particle size falls into the first collection box for recycling, and the larger particles are guided by the inclined screen frame and the second guide plate to fall into the second collection box, so as to be repeatedly put into the feed box for further crushing processing, thereby ensuring that the microcrystalline glass particles are easy to recycle.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the bottom structure of the feed box of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the driving mechanism of the utility model;

[0023] Figure 5 For this utility model Figure 2 A in the enlarged view;

[0024] Figure 6 For this utility model Figure 2 Enlarged view of point B in .

[0025] In the figure: 1. main box body; 2. shell cover; 3. feed box; 4. driving mechanism; 5. first motor; 6. first collecting box; 7. discharge port; 8. second collecting box; 9. screen frame; 10. crushing roller; 11. first guide plate; 12. baffle; 13. push arm; 14. pull rod; 15. support rod; 16. fixed plate; 17. slide rail; 18. second motor; 19. rotating plate; 20. cam; 21. fixed block; 22. spring; 23. vibrator; 24. second guide plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0027] like Figure 1-Figure 6 As shown: The utility model preferably provides a technical solution: a broken microcrystalline glass recovery device, including a main box body 1, one end of the top of the main box body 1 is fixed and connected with a shell cover 2, a pair of crushing rollers 10 are installed side by side in the shell cover 2, and a first motor 5 for driving the crushing rollers 10 to rotate is installed on the outer wall of the shell cover 2. The first motor 5 is started to drive the pair of crushing rollers 10 to rotate towards each other, so that the broken microcrystalline glass can be crushed, and the top of the shell cover 2 is fixedly connected with a feed box 3, and a baffle 12 is arranged at the bottom end of the feed box 3. One side of the baffle 12 is hinged to the feed box 3, and a driving mechanism 4 for driving the baffle 12 to rotate and open and close is arranged on the top of the feed box 3. The baffle 12 is driven to open and close repeatedly by the driving mechanism 4, so that intermittent feeding of broken microcrystalline glass can be realized to save manual labor.

[0028] As a preferred implementation of this embodiment, the driving mechanism 4 includes a fixed plate 16 horizontally fixed at the top of the feed box 3, a push arm 13 vertically movably arranged on the fixed plate 16, a pull rod 14 hinged at the bottom end of the push arm 13, a slide rail 17 horizontally fixed at the top of the push arm 13, a second motor 18 fixed on the fixed plate 16, and a rotating plate 19 radially fixed on the driving shaft of the second motor 18. A convex shaft 20 is provided at the end of the rotating plate 19, and the convex shaft 20 is slidably engaged with the slide rail 17, and the pull rod 14 is away from the push arm 1 One end of 3 is hinged with the baffle 12, and the second motor 18 is started to drive the rotating plate 19 to rotate, so that the cam 20 slides along the slide rail 17, forcing the push arm 13 to rise and fall back and forth. During the descent of the push arm 13, the pull rod 14 gradually tilts, and the baffle 12 then rotates downward and opens under the action of gravity, and the broken microcrystalline glass inside the feed box 3 is discharged between a pair of crushing rollers 10 in the shell cover 2. When the push arm 13 rises, the push arm 13 drives the pull rod 14 to make the baffle 12 close the bottom end of the feed box 3, thereby realizing intermittent feeding of broken microcrystalline glass.

[0029] In this embodiment, the bottom end of the feed box 3 is in a bucket-shaped structure, and the bottom end of the feed box 3 is inclined toward the side away from the baffle 12 that is swung open to ensure that after the baffle 12 is opened, the microcrystalline glass can fall between a pair of crushing rollers 10. A support rod 15 is fixed to the side wall at the bottom end of the push arm 13. The push arm 13 drives the support rod 15 to reciprocate and rise and fall to clear the bottom end of the feed box 3, thereby preventing broken microcrystalline glass from being blocked at the bottom end of the feed box 3.

[0030] In a further embodiment, a screen frame 9 is provided in the middle of the main box body 1, a first collecting box 6 that can be pulled out horizontally is provided at the bottom of the main box body 1, a first guide plate 11 is provided below a pair of crushing rollers 10, the screen frame 9 is inclined, and the higher end of the screen frame 9 is located below the first guide plate 11, a discharge port 7 is provided at a position corresponding to the lower end of the screen frame 9 on the end wall of the main box body 1, a second guide plate 24 is provided at the bottom of one end of the screen frame 9 facing the discharge port 7, the main box body 1 is provided with a second collecting box 8 for external movement, the second guide plate 24 extends out of the discharge port 7 to above the second collecting box 8, and the screen frame 9 faces the discharge port 7. One end is hinged to the inner wall of the main box body 1, and a fixed block 21 is fixed on the inner wall of the main box body 1 opposite to the discharge port 7. A spring 22 is connected between the fixed block 21 and the bottom of the screen frame 9, and a vibrator 23 is installed at the bottom of the screen frame 9 near the spring 22. With the elastic support of the spring 22 and the cooperation of the vibrator 23, the broken microcrystalline glass can be vibrated by the screen frame 9 after being broken, and the microcrystalline glass that meets the particle size falls into the first collecting box 6 for recycling, and the larger particles are guided by the inclined screen frame 9 and the second guide plate 24 to fall into the second collecting box 8, so as to be repeatedly put into the feed box 3 for further crushing.

[0031] When in use, the broken microcrystalline glass is put into the feed box 3, and then the second motor 18 is started to drive the rotating plate 19 to rotate, so that the cam 20 slides along the slide rail 17, forcing the push arm 13 to rise and fall reciprocally. During the descent of the push arm 13, the pull rod 14 gradually tilts, and the baffle 12 then rotates downward and opens under the action of gravity. The broken microcrystalline glass inside the feed box 3 is discharged between a pair of crushing rollers 10 in the shell cover 2. When the push arm 13 rises, the push arm 13 drives the pull rod 14 to make the baffle 12 close the lower end of the feed box 3. In this way, intermittent feeding of broken microcrystalline glass can be achieved without manual intermittent feeding. The degree of automation is high, labor is saved, and the efficiency is higher. In addition, during the reciprocating lifting of the push arm 13, the support rod 15 on the side wall at the bottom end of the push arm 13 can be used to clear the bottom end of the feed box 3 to prevent the broken microcrystalline glass from being blocked at the bottom end of the feed box 3. Furthermore, after the broken microcrystalline glass falls between a pair of crushing rollers 10, the first motor 5 is started to drive the pair of crushing rollers 10 to rotate in opposite directions to crush the broken microcrystalline glass. The crushed microcrystalline glass particles fall into the screen frame 9, and are vibrated and screened under the elastic support of the spring 22 and the vibration cooperation of the vibrator 23. The microcrystalline glass that meets the particle size falls into the first collecting box 6 for recycling, and the larger particles are guided by the inclined screen frame 9 and the second guide plate 24 to fall into the second collecting box 8, and wait to be repeatedly put into the feed box 3 for further crushing.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A broken glass-ceramic recycling device, comprising a main housing (1), characterized in that: A shell cover (2) is fixedly connected to one end of the top of the main housing (1), a pair of crushing rollers (10) are installed side by side in the shell cover (2), a first motor (5) for driving the crushing rollers (10) to rotate is installed on the outer wall of the shell cover (2), a feed box (3) is fixedly connected to the top of the shell cover (2), a baffle (12) is arranged at the bottom end of the feed box (3), one side of the baffle (12) is hinged to the feed box (3), and a driving mechanism (4) for driving the baffle (12) to rotate and open and close is arranged on the top of the feed box (3).

2. The broken glass-ceramics recycling device according to claim 1, characterized in that: The driving mechanism (4) includes a fixed plate (16) fixed horizontally at the top of the feed box (3), a push arm (13) vertically movably arranged on the fixed plate (16), a pull rod (14) hinged at the bottom end of the push arm (13), a slide rail (17) fixed horizontally at the top end of the push arm (13), a second motor (18) fixed on the fixed plate (16), and a rotating plate (19) radially fixed on the driving shaft of the second motor (18), a convex shaft (20) is provided at the end of the rotating plate (19), and the convex shaft (20) is slidably engaged with the slide rail (17), and the end of the pull rod (14) away from the push arm (13) is hinged to the baffle (12).

3. The broken glass-ceramics recycling device according to claim 2, characterized in that: The bottom end of the feed box (3) is in a bucket-shaped structure, and a support rod (15) is fixed on the side wall of the bottom end of the push arm (13).

4. The broken glass-ceramics recycling device according to claim 1, characterized in that: A screen frame (9) is arranged in the middle of the main box body (1), and a first collecting box (6) that can be pulled out horizontally is arranged at the bottom of the main box body (1).

5. The broken glass-ceramics recycling device according to claim 4, characterized in that: A first material guide plate (11) is arranged below the pair of crushing rollers (10), the screen frame (9) is arranged obliquely, the upper end of the screen frame (9) is located below the first material guide plate (11), and a discharge port (7) is opened at a position on the end wall of the main box body (1) corresponding to the lower end of the screen frame (9).

6. The broken glass-ceramics recycling device according to claim 5, characterized in that: A second material guide plate (24) is provided at the bottom of one end of the screen frame (9) facing the discharge port (7), and a second collection box (8) is movably provided externally on the main box body (1), and the second material guide plate (24) extends out of the discharge port (7) to above the second collection box (8).

7. The broken glass-ceramics recycling device according to claim 6, characterized in that: One end of the screen frame (9) facing the discharge port (7) is hinged to the inner wall of the main box body (1); a fixing block (21) is fixed on the inner wall of the main box body (1) opposite to the discharge port (7); a spring (22) is connected between the fixing block (21) and the bottom of the screen frame (9); and a vibrator (23) is installed at a position near the spring (22) at the bottom of the screen frame (9).

Images