Safe glass recovery device

Abstract

The invention is suitable for the technical field of glass recovery, and provides a safe glass recovery device which comprises a treatment box; the partition plate is fixed in the treatment box and divides a cavity of the treatment box into a crushing cavity and a driving cavity; the feeding groove is formed in the side face of the treatment box and communicates with the crushing cavity; the crushing rollers are rotationally arranged in the treatment box, the number of the crushing rollers is two, and the two crushing rollers are oppositely distributed; the gear pair is respectively connected with one ends of the two crushing rollers; the driving motor is used for driving one crushing roller to rotate; the arc-shaped screening plate is mounted in the crushing cavity and is positioned below the crushing rollers; the rolling crushing mechanism is arranged on the concave side of the arc-shaped screening plate; the impact pre-crushing mechanism is arranged in the feeding groove; the intermittent knocking mechanism is arranged at the bottom of the arc-shaped screening plate; the method has a good recovery effect.

Description

Technical Field

[0001] The invention belongs to the technical field of glass recycling, and in particular relates to a glass safety recycling device. Background Art

[0002] Glass is an amorphous inorganic non-metallic material, which is generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials. It is widely used in buildings to block wind and transmit light, and is a mixture. There are also colored glass that is mixed with certain metal oxides or salts to show color, and tempered glass made by physical or chemical methods. It is widely used, so a large amount of glass waste is also generated every year. In order to achieve sustainable development, broken glass is recycled to reduce costs.

[0003] Existing recycling devices do not break glass completely, and the fragments are inconsistent in size. It is difficult to maintain a relatively consistent rate during subsequent melting, which leads to a certain reduction in recycling efficiency.

[0004] Therefore, how to provide a glass safety recycling device is a problem that those skilled in the art need to solve urgently. Summary of the invention

[0005] The object of the present invention is to provide a glass safety recycling device, aiming to solve the problems mentioned in the background technology.

[0006] The present invention is implemented as follows: a glass safety recycling device, comprising:

[0007] Processing box;

[0008] A partition plate, which is fixed in the processing box and divides the processing box cavity into a crushing cavity and a driving cavity;

[0009] A feed trough, which is arranged on the side of the processing box and communicates with the crushing chamber;

[0010] A crushing roller, the crushing roller is rotatably arranged in the processing box, and two crushing rollers are arranged and are relatively distributed;

[0011] A gear pair, wherein the gear pair is connected to one end of the two crushing rollers respectively;

[0012] A driving motor, wherein the driving motor is used to drive a crushing roller to rotate;

[0013] An arc-shaped screening plate, which is installed in the crushing chamber and located below the crushing roller;

[0014] A rolling crushing mechanism, wherein the rolling crushing mechanism is arranged on the concave side of the arc-shaped screening plate;

[0015] An impact pre-crushing mechanism, wherein the impact pre-crushing mechanism is arranged in the feed chute;

[0016] An intermittent knocking mechanism is arranged at the bottom of the arc-shaped screening plate.

[0017] Preferably, the crushing roller is located below the feed chute; and the gear pair is located in the driving cavity.

[0018] Preferably, the rolling crushing mechanism comprises:

[0019] A first rotating shaft, the first rotating shaft is rotatably disposed in the processing box, and a radial distance between the first rotating shaft and the arc-shaped screening plate is smaller than a radial distance between the axis of the arc-shaped screening plate;

[0020] Elastic telescopic rods, wherein the elastic telescopic rods are provided in a plurality of groups and are evenly fixed around the first rotating shaft, and each group of the elastic telescopic rods has two in total and are mutually fixed at both ends of the first rotating shaft and abut against the inner wall of the crushing chamber;

[0021] A mounting roller, the mounting roller being rotatably disposed between each group of the elastic telescopic rods;

[0022] A breaker bar, the breaker bar being evenly fixed on the mounting roller;

[0023] A first power assembly, wherein the first power assembly is used to drive the first rotating shaft to rotate.

[0024] Preferably, the first power assembly comprises a first synchronous belt unit, the first synchronous belt unit is respectively connected to one end of the crushing roller and the first rotating shaft, and the first synchronous belt unit is located in the driving cavity.

[0025] Preferably, the impact pre-crushing mechanism comprises:

[0026] A lifting rod, the lifting rod is slidably disposed in the processing box and is connected to a second power assembly that drives the lifting rod to reciprocate;

[0027] A slide plate, the slide plate slides in contact with the inner wall of the feed chute;

[0028] A stabilizing slider, the stabilizing slider being slidably connected to the inner wall of the feed chute;

[0029] A crushing cone, wherein the crushing cone is evenly fixed to the bottom surface of the slide plate;

[0030] a second connecting rod, the second connecting rod passing through the feed trough and fixedly connected to the first rotating shaft;

[0031] The first connecting rod has two ends which are rotatably connected to the second connecting rod and the lifting rod respectively.

[0032] Preferably, the second power assembly includes an eccentric wheel and a counterweight slider, the eccentric wheel is installed at the position of the first rotating shaft in the driving cavity, the counterweight slider is slidably arranged on the inner wall of the driving cavity and abuts against the eccentric wheel, and the counterweight slider is fixedly connected to the lifting rod.

[0033] Preferably, the intermittent knocking mechanism comprises:

[0034] A fixed plate, the fixed plate being fixed to the inner wall of the crushing chamber;

[0035] A guide rod, wherein the guide rod is slidably connected to the fixing plate;

[0036] A mounting plate, the mounting plate being fixed to one end of the guide rod close to the arc-shaped screening plate;

[0037] A knocking rod, wherein the knocking rod is evenly fixed on the mounting plate;

[0038] A first elastic member, wherein the first elastic member is sleeved on the guide rod and located between the fixing plate and the mounting plate;

[0039] One end of the guide rod away from the arc-shaped screening plate is connected to a third power assembly which intermittently drives the guide rod downward.

[0040] Preferably, the third power assembly:

[0041] a second rotating shaft, the second rotating shaft being rotatably connected to the partition plate, and the second rotating shaft being connected to the first rotating shaft via a second synchronous belt unit;

[0042] A rotating wheel, the rotating wheel is rotatably connected to the second rotating shaft;

[0043] A connecting rope, the two ends of which are respectively fixedly connected to the guide rod and the rotating wheel;

[0044] An elastic clamping assembly for clamping the rotating wheel is arranged in the second rotating shaft.

[0045] Preferably, a protective plate for protecting the intermittent knocking mechanism is fixedly connected to the inner wall of the crushing chamber.

[0046] Preferably, the elastic snap-fit ​​assembly comprises:

[0047] A limiting slide groove, wherein the limiting slide groove is arranged in the second rotating shaft;

[0048] A clamping slider, wherein the clamping slider is slidably matched with the limiting sliding groove, and one end of the clamping slider is arc-shaped and partially embedded in the rotating wheel;

[0049] The second elastic member has two ends fixedly connected to the inner wall of the limiting sliding groove and the bottom surface of the clamping sliding block.

[0050] Compared with the prior art, the beneficial effects of the present invention are as follows: by arranging a processing box, a feed trough, a crushing roller, a gear pair, a driving motor, an arc-shaped screening plate, a rolling crushing mechanism, an impact pre-crushing mechanism and an intermittent knocking mechanism, when in use, by putting the glass into the feed trough, the waste glass slides downward along the bottom of the feed trough into the crushing chamber of the processing box under the action of gravity, at which time the waste glass is pre-crushed by the impact pre-crushing mechanism in the feed trough, and the crushed large pieces of glass fall between the two crushing rollers. Since the driving motor drives one crushing roller to rotate, and the connection of the gear pair causes the two crushing rollers to rotate towards each other, the large pieces of glass are broken into glass fragments again, and then pass through the rolling crushing mechanism and fall on the arc-shaped screening plate, the glass on the arc-shaped screening plate is broken for the third time by the rolling crushing mechanism, and the arc-shaped screening plate is knocked in cooperation with the intermittent knocking mechanism to meet the size that meets the recycling standard, thereby solving the problem of difficulty in maintaining a relatively consistent rate during subsequent melting left over from traditional equipment, which reduces the recycling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0052] Figure 1 A schematic structural diagram of a glass safety recycling device provided in an embodiment of the present invention.

[0053] Figure 2 A schematic structural diagram of a rolling crushing mechanism in a glass safety recycling device provided in an embodiment of the present invention.

[0054] Figure 3 A schematic structural diagram of an impact pre-crushing mechanism in a glass safety recycling device provided in an embodiment of the present invention.

[0055] Figure 4 A schematic structural diagram of an intermittent knocking mechanism in a glass safety recycling device provided in an embodiment of the present invention.

[0056] Figure 5 A schematic structural diagram of an elastic snap-fit ​​assembly in a glass safety recycling device provided in an embodiment of the present invention.

[0057] In the attached drawings: 1-processing box; 2-partition plate; 3-feed trough; 4-crushing roller; 5-gear pair; 6-drive motor; 7-arc screening plate; 8-first rotating shaft; 9-elastic telescopic rod; 10-installing roller; 11-crushing rod; 12-first synchronous belt unit; 13-eccentric wheel; 14-counterweight slider; 15-lifting rod; 16-first connecting rod; 17-second connecting rod; 18-slide plate; 19-stabilizing slider; 20-crushing cone; 21-fixed plate; 22-guide rod; 23-installing plate; 24-knocking rod; 25-first elastic member; 26-second rotating shaft; 27-rotating wheel; 28-connecting rope; 29-limiting slide groove; 30-second elastic member; 31-protective plate; 32-clamping slider; 100-rolling crushing mechanism; 200-impact pre-crushing mechanism; 300-intermittent knocking mechanism; 400-elastic clamping assembly. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0059] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0060] like Figure 1 FIG. 1 is a schematic diagram of a glass safety recycling device provided by an embodiment of the present invention, comprising:

[0061] Processing box 1;

[0062] A partition plate 2, wherein the partition plate 2 is fixed in the processing box 1 and divides the cavity of the processing box 1 into a crushing cavity and a driving cavity;

[0063] A feed trough 3, which is arranged on the side of the processing box 1 and communicates with the crushing chamber;

[0064] A crushing roller 4, wherein the crushing roller 4 is rotatably disposed in the processing box 1, and two crushing rollers 4 are provided and are relatively distributed;

[0065] A gear pair 5, wherein the gear pair 5 is connected to one end of the two crushing rollers 4 respectively;

[0066] A driving motor 6, wherein the driving motor 6 is used to drive a crushing roller 4 to rotate;

[0067] An arc-shaped screening plate 7, wherein the arc-shaped screening plate 7 is installed in the crushing chamber and is located below the crushing roller 4;

[0068] A rolling crushing mechanism 100, wherein the rolling crushing mechanism 100 is arranged on the concave side of the arc-shaped screening plate 7;

[0069] An impact pre-crushing mechanism 200, wherein the impact pre-crushing mechanism 200 is disposed in the feed trough 3;

[0070] The intermittent knocking mechanism 300 is arranged at the bottom of the arc-shaped screening plate 7.

[0071] In the embodiment of the present invention, when in use, by putting glass into the feed trough 3, the waste glass slides downward along the bottom of the feed trough 3 to the crushing chamber of the processing box 1 under the action of gravity, and the waste glass is pre-crushed by the impact pre-crushing mechanism 200 in the feed trough 3, and the large piece of glass after crushing falls between the two crushing rollers 4. Since the driving motor 6 drives one crushing roller 4 to rotate, and the connection of the gear pair 5 makes the two crushing rollers 4 rotate in opposite directions, the large piece of glass is broken into glass fragments again, and then passes through the rolling crushing mechanism 100 and falls on the arc screening plate 7. The glass on the arc screening plate 7 is crushed for the third time by the rolling crushing mechanism 100, and the arc screening plate 7 is knocked by the intermittent knocking mechanism 300 to meet the size that meets the recycling standard, which solves the problem of difficulty in maintaining a relatively consistent rate during subsequent melting left over from traditional equipment, resulting in reduced recycling efficiency.

[0072] In one case of this embodiment, the crushing roller 4 is located below the feed trough 3. When waste glass is fed from the feed trough 3, the waste glass slides downward along the feed trough 3 and falls between the two crushing rollers 4, and is first crushed into large pieces by the crushing rollers 4. The gear pair 5 is located in the driving cavity. This arrangement can ensure that the operation of the gear pair 5 will not be affected when the glass is broken.

[0073] In one case of this embodiment, the arc screening plate 7 is fixedly connected to the inner wall of the processing box 1 and the partition plate 2. This arrangement enables the glass to be gathered, making it easier for the rolling crushing mechanism 100 to crush it and for the arc screening plate 7 to screen the glass fragments.

[0074] like Figure 2 As shown, as a preferred embodiment of the present invention, the rolling crushing mechanism 100 includes:

[0075] A first rotating shaft 8, wherein the first rotating shaft 8 is rotatably disposed in the processing box 1, and a radial distance between the first rotating shaft 8 and the arc-shaped screening plate 7 is smaller than a radial distance between the axis of the arc-shaped screening plate 7;

[0076] Elastic telescopic rods 9, wherein the elastic telescopic rods 9 are provided in a plurality of groups and are evenly fixed around the first rotating shaft 8, and each group of the elastic telescopic rods 9 has two in total and are mutually fixed at both ends of the first rotating shaft 8 and abut against the inner wall of the crushing chamber;

[0077] A mounting roller 10, wherein the mounting roller 10 is rotatably disposed between each group of the elastic telescopic rods 9;

[0078] A breaker bar 11, wherein the breaker bar 11 is evenly fixed on the mounting roller 10;

[0079] A first power assembly, wherein the first power assembly is used to drive the first rotating shaft 8 to rotate.

[0080] In the embodiment of the present invention, when in use, the first rotating shaft 8 is driven to rotate by the first power assembly, and the first rotating shaft 8 drives the elastic telescopic rod 9, the installation roller 10, and the breaking rod 11 to rotate. Since the radial distance between the first rotating shaft 8 and the arc screening plate 7 is smaller than the radial distance of the axis of the arc screening plate 7, when the elastic telescopic rod 9 rotates to the arc screening plate 7, the elastic telescopic rod 9 contracts to generate elastic force, and the elastic force drives the installation roller 10 to drive the breaking rod 11 to abut against the concave surface of the arc screening plate 7. The breaking rod 11 thereby realizes self-rotation while revolving, and rolls and crushes the glass on the arc screening plate 7. The distance between two adjacent breaking rods 11 is the maximum width of the glass, thereby reasonably controlling the size of the glass fragments to meet the screening requirements of the arc screening plate 7.

[0081] In one case of this embodiment, the first power assembly includes a first synchronous belt unit 12, which is respectively connected to one end of the crushing roller 4 and the first rotating shaft 8. The first synchronous belt unit 12 is located in the driving cavity. This arrangement can ensure that the operation of the first synchronous belt unit 12 is not affected when the glass is broken.

[0082] like Figure 3 As shown, as another preferred embodiment of the present invention, the impact pre-crushing mechanism 200 includes:

[0083] A lifting rod 15, wherein the lifting rod 15 is slidably disposed in the processing box 1 and is connected to a second power assembly that drives the lifting rod 15 to reciprocate;

[0084] A slide plate 18, wherein the slide plate 18 slides in contact with the inner wall of the feed trough 3;

[0085] A stabilizing slider 19, wherein the stabilizing slider 19 is slidably connected to the inner wall of the feed trough 3;

[0086] A crushing cone 20, wherein the crushing cone 20 is evenly fixed to the bottom surface of the slide plate 18;

[0087] A second connecting rod 17, the second connecting rod 17 passes through the feed trough 3 and is fixedly connected to the first rotating shaft 8;

[0088] The first connecting rod 16 has two ends rotatably connected to the second connecting rod 17 and the lifting rod 15 respectively.

[0089] In the embodiment of the present invention, when in use, the lifting rod 15 is driven to move back and forth by the second power assembly, the lifting rod 15 drives the first connecting rod 16 to move back and forth, the first connecting rod 16 drives the second connecting rod 17 to move back and forth, the second connecting rod 17 drives the slide plate 18 to move back and forth, and the slide plate 18 thereby drives the crushing cone 20 to pre-crush the glass that slides through the feed trough 3, and the movement of the slide plate 18 can be made more stable by the stabilizing slider 19.

[0090] like Figure 1 As shown, in one case of the present embodiment, the second power assembly includes an eccentric wheel 13 and a counterweight slider 14, the eccentric wheel 13 is installed at the position where the first rotating shaft 8 is located in the driving chamber, the counterweight slider 14 is slidably arranged on the inner wall of the driving chamber and abuts against the eccentric wheel 13, the counterweight slider 14 is fixedly connected to the lifting rod 15, when the first rotating shaft 8 rotates, the first rotating shaft 8 drives the eccentric wheel 13 to rotate, the eccentric wheel 13 rotates from the shorter end to the longer end, thereby driving the counterweight slider 14 to move upward, the counterweight slider 14 drives the lifting rod 15 to move upward, the lifting rod 15 drives 01 to move upward, the first connecting rod 16 drives the second connecting rod 17 to move downward, the second connecting rod 17 drives the slide plate 18 to move along the feed trough 3, and the slide plate 18 thereby drives the crushing cone 20 to pre-crush the glass that slides through the feed trough 3.

[0091] like Figure 4 As shown, as another preferred embodiment of the present invention, the intermittent knocking mechanism 300 includes:

[0092] A fixed plate 21, wherein the fixed plate 21 is fixed to the inner wall of the crushing chamber;

[0093] A guide rod 22, wherein the guide rod 22 is slidably connected to the fixing plate 21;

[0094] A mounting plate 23, wherein the mounting plate 23 is fixed to one end of the guide rod 22 close to the arc-shaped screening plate 7;

[0095] A knocking rod 24, wherein the knocking rod 24 is evenly fixed on the mounting plate 23;

[0096] A first elastic member 25, which is sleeved on the guide rod 22 and located between the fixing plate 21 and the mounting plate 23;

[0097] One end of the guide rod 22 away from the arc-shaped screening plate 7 is connected to a third power assembly for intermittently driving it downward.

[0098] In an embodiment of the present invention, when in use, the guide rod 22 is driven downward by the third power component, and the guide rod 22 drives the mounting plate 23 and the knocking rod 24 to move downward, and the mounting plate 23 squeezes the first elastic member 25 until the first elastic member 25 can no longer be compressed. At this time, the third power component stops driving the guide rod 22, so that the mounting plate 23 suddenly moves upward under the elastic force of the first elastic member 25, and the mounting plate 23 drives the knocking rod 24 to knock on the arc screening plate 7, so that the glass fragments are screened by the arc screening plate 7 faster.

[0099] like Figure 4 As shown, in one case of this embodiment, the third power assembly:

[0100] A second rotating shaft 26, the second rotating shaft 26 is rotatably connected to the partition plate 2, and the second rotating shaft 26 is connected to the first rotating shaft 8 through a second synchronous belt unit;

[0101] A rotating wheel 27, wherein the rotating wheel 27 is rotatably connected to the second rotating shaft 26;

[0102] A connecting rope 28, the two ends of which are fixedly connected to the guide rod 22 and the rotating wheel 27 respectively;

[0103] An elastic clamping assembly 400 for clamping the rotating wheel 27 is disposed in the second rotating shaft 26 .

[0104] In this embodiment, when in use, the first rotating shaft 8 drives the second rotating shaft 26 to rotate through the second synchronous belt unit, and the second rotating shaft 26 drives the rotating wheel 27 to rotate through the elastic clamping assembly 400. The rotating wheel 27 winds the connecting rope 28, so that the connecting rope 28 pulls the guide rod 22 to move downward, and the guide rod 22 drives the mounting plate 23 and the knocking rod 24 to move downward. The mounting plate 23 squeezes the first elastic member 25 until the first elastic member 25 can no longer be compressed. At this time, the rotating wheel 27 stops rotating, and the elastic clamping assembly 400 is limited and squeezed and retracted into the second rotating shaft 26. At this time, the mounting plate 23 suddenly moves upward under the elastic force of the first elastic member 25, and the mounting plate 23 drives the knocking rod 24 to knock the arc screening plate 7, so that the glass fragments are screened by the arc screening plate 7 faster, until the subsequent rotating wheel 27 is reconnected to the elastic clamping assembly 400, and the above operation is repeated.

[0105] In one case of this embodiment, a protection plate 31 for protecting the intermittent knocking mechanism 300 is fixedly connected to the inner wall of the crushing chamber.

[0106] like Figure 5 As shown, as another preferred embodiment of the present invention, the elastic clamping assembly 400 includes:

[0107] A limiting slide groove 29, wherein the limiting slide groove 29 is disposed in the second rotating shaft 26;

[0108] A clamping slider 32, wherein the clamping slider 32 is slidably matched with the limiting slide groove 29, and one end of the clamping slider 32 is arc-shaped and partially embedded in the rotating wheel 27;

[0109] The second elastic member 30 has two ends fixedly connected to the inner wall of the limiting sliding groove 29 and the bottom surface of the clamping sliding block 32 .

[0110] In the embodiment of the present invention, when in use, the rotating wheel 27 limits the engaging slider 32, so that the engaging slider 32 is squeezed and retracted into the limiting slide groove 29. At this time, the second elastic member 30 is compressed. When the second rotating shaft 26 drives the engaging slider 32 to rotate to a position that matches the rotating wheel 27 again, the engaging slider 32 is driven to be nested in the rotating wheel 27 under the elastic force of the second elastic member 30, thereby re-fixing it.

[0111] The above embodiment of the present invention provides a glass safety recycling device, which is provided with a processing box 1, a feed trough 3, a crushing roller 4, a gear pair 5, a driving motor 6, an arc-shaped screening plate 7, a rolling crushing mechanism 100, an impact pre-crushing mechanism 200 and an intermittent knocking mechanism 300. When in use, by putting glass into the feed trough 3, the waste glass slides downward along the bottom of the feed trough 3 to the crushing chamber of the processing box 1 under the action of gravity. At this time, the waste glass is pre-crushed by the impact pre-crushing mechanism 200 in the feed trough 3, and the large pieces of broken glass fall into the two Between the crushing rollers 4, the driving motor 6 drives one crushing roller 4 to rotate, and the connection of the gear pair 5 makes the two crushing rollers 4 rotate in opposite directions, so that the large piece of glass is broken into glass fragments again, and then passes through the rolling crushing mechanism 100 and falls on the arc screening plate 7. The glass on the arc screening plate 7 is crushed for the third time by the rolling crushing mechanism 100, and the arc screening plate 7 is knocked by the intermittent knocking mechanism 300 to meet the size that meets the recycling standard, which solves the problem of difficulty in maintaining a relatively consistent rate during subsequent melting left over from traditional equipment, resulting in reduced recycling efficiency.

[0112] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glass safety recycling device, characterized in that: include: Processing box; A partition plate, which is fixed in the processing box and divides the processing box cavity into a crushing cavity and a driving cavity; A feed trough, which is arranged on the side of the processing box and communicates with the crushing chamber; A crushing roller, the crushing roller is rotatably arranged in the processing box, and two crushing rollers are arranged and are relatively distributed; A gear pair, wherein the gear pair is connected to one end of the two crushing rollers respectively; A driving motor, wherein the driving motor is used to drive a crushing roller to rotate; An arc-shaped screening plate, which is installed in the crushing chamber and located below the crushing roller; A rolling crushing mechanism, wherein the rolling crushing mechanism is arranged on the concave side of the arc-shaped screening plate; An impact pre-crushing mechanism, wherein the impact pre-crushing mechanism is arranged in the feed chute; An intermittent knocking mechanism is arranged at the bottom of the arc-shaped screening plate.

2. A glass safety recycling device according to claim 1, characterized in that: The crushing roller is located below the feed trough; and the gear pair is located in the driving cavity.

3. A glass safety recycling device according to claim 1, characterized in that: The rolling crushing mechanism comprises: A first rotating shaft, the first rotating shaft is rotatably disposed in the processing box, and a radial distance between the first rotating shaft and the arc-shaped screening plate is smaller than a radial distance between the axis of the arc-shaped screening plate; Elastic telescopic rods, wherein the elastic telescopic rods are provided in a plurality of groups and are evenly fixed around the first rotating shaft, and each group of the elastic telescopic rods has two in total and are mutually fixed at both ends of the first rotating shaft and abut against the inner wall of the crushing chamber; A mounting roller, the mounting roller being rotatably disposed between each group of the elastic telescopic rods; A breaker bar, the breaker bar being evenly fixed on the mounting roller; A first power assembly, wherein the first power assembly is used to drive the first rotating shaft to rotate.

4. A glass safety recycling device according to claim 3, characterized in that: The first power assembly comprises a first synchronous belt unit, the first synchronous belt unit is respectively connected to one end of the crushing roller and the first rotating shaft, and the first synchronous belt unit is located in the driving cavity.

5. The glass safety recycling device according to claim 3, characterized in that: The impact pre-crushing mechanism comprises: A lifting rod, the lifting rod is slidably disposed in the processing box and is connected to a second power assembly that drives the lifting rod to reciprocate; A slide plate, the slide plate slides in contact with the inner wall of the feed chute; A stabilizing slider, the stabilizing slider being slidably connected to the inner wall of the feed chute; A crushing cone, wherein the crushing cone is evenly fixed to the bottom surface of the slide plate; a second connecting rod, the second connecting rod passing through the feed trough and fixedly connected to the first rotating shaft; The first connecting rod has two ends which are rotatably connected to the second connecting rod and the lifting rod respectively.

6. A glass safety recycling device according to claim 5, characterized in that: The second power assembly includes an eccentric wheel and a counterweight slider. The eccentric wheel is installed at a position where the first rotating shaft is located in the driving cavity. The counterweight slider is slidably arranged on the inner wall of the driving cavity and abuts against the eccentric wheel. The counterweight slider is fixedly connected to the lifting rod.

7. The glass safety recycling device according to claim 5, characterized in that: The intermittent knocking mechanism comprises: A fixed plate, the fixed plate being fixed to the inner wall of the crushing chamber; A guide rod, wherein the guide rod is slidably connected to the fixing plate; A mounting plate, the mounting plate being fixed to one end of the guide rod close to the arc-shaped screening plate; A knocking rod, wherein the knocking rod is evenly fixed on the mounting plate; A first elastic member, wherein the first elastic member is sleeved on the guide rod and located between the fixing plate and the mounting plate; One end of the guide rod away from the arc-shaped screening plate is connected to a third power assembly which intermittently drives the guide rod downward.

8. A glass safety recycling device according to claim 7, characterized in that: The third power assembly: a second rotating shaft, the second rotating shaft being rotatably connected to the partition plate, and the second rotating shaft being connected to the first rotating shaft via a second synchronous belt unit; A rotating wheel, the rotating wheel is rotatably connected to the second rotating shaft; A connecting rope, the two ends of which are respectively fixedly connected to the guide rod and the rotating wheel; An elastic clamping assembly for clamping the rotating wheel is arranged in the second rotating shaft.

9. A glass safety recycling device according to claim 8, characterized in that: A protective plate for protecting the intermittent knocking mechanism is fixedly connected to the inner wall of the crushing chamber.

10. The glass safety recycling device according to claim 8, characterized in that: The elastic clamping assembly comprises: A limiting slide groove, wherein the limiting slide groove is arranged in the second rotating shaft; A clamping slider, wherein the clamping slider is slidably matched with the limiting sliding groove, and one end of the clamping slider is arc-shaped and partially embedded in the rotating wheel; The second elastic member has two ends fixedly connected to the inner wall of the limiting sliding groove and the bottom surface of the clamping sliding block.

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