Crushing machine for glass processing leftover materials

Abstract

The utility model discloses a glass processing leftover material pulverizer which comprises a pulverizer body, a feeding hopper is arranged on the pulverizer body, a protective shell is arranged on the feeding hopper, a material conveying mechanism, a protective cover and a discharging hopper are installed on the protective shell, and the protective cover and the discharging hopper are of a split structure. The conveying mechanism comprises a chain wheel transmission support, a chain wheel driving motor and a conveying belt, one end of the chain wheel transmission support is installed between the opposite surfaces of the protective shell, the protective cover is installed on the side face of the protective shell, and the bottom end of the discharging hopper is embedded into the protective cover; glass waste is poured in from the discharging hopper, the distributing rods on the vertically staggered distributing plates play a role in distributing and dispersing the glass waste, then the collecting hopper concentrates the dispersed glass waste, the dispersed glass waste falls in the center of the conveying belt in a concentrated mode, and in the whole conveying process, the protective shell and the protective cover play a role in protection. And the situation that people are hurt due to external collapse when the hammer head impacts the glass leftover materials is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass waste processing equipment, and in particular relates to a crusher for glass processing scraps. Background Art

[0002] Waste scraps are generated during glass production and processing. The waste scraps are recycled and reused by sorting, cleaning, crushing, melting, making products, and controlling the process. The crushed glass is melted in a high-temperature furnace and mixed into glass materials with the required components, which are injected into molds to make new products, such as bottles and utensils, etc., which can reduce resource consumption and environmental pollution. China's invention patent CN201410745494.6 discloses a waste glass crusher with a three-stage crushing device. The crusher is suitable for crushing glass waste. There are many types of crushers. The principle of the hammer crusher is that the glass waste enters the crushing chamber, and the high-speed rotating hammer driven by the motor drives the material to impact, shear and tear the material, thereby achieving material crushing.

[0003] When a small hammer crusher crushes glass scraps, the glass scraps are poured into the crushing chamber from the feed funnel. Although the hammer head crushes the glass scraps, during the crushing process, the interior of the crusher is connected to the outside through the feed funnel. The impacted glass scraps may collapse outward through the feed funnel, posing a safety hazard. When the hammer crusher crushes glass scraps, there is a problem of protective design to prevent the glass scraps from collapsing outward. For this reason, the present application proposes a crusher for glass processing scraps. Utility Model Content

[0004] The utility model aims to provide a crusher for glass processing scraps, so as to solve the problem that the hammer crusher proposed in the above background technology has no protective design and cannot prevent the glass waste from collapsing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crusher for glass processing scraps, comprising a crusher body, a feed hopper is provided on the crusher body, a protective shell is provided on the feed hopper, a feeding mechanism, and a split structure protective cover and a discharge hopper are installed on the protective shell, the feeding mechanism comprises a sprocket transmission bracket, a sprocket drive motor and a conveyor belt, one end of the sprocket transmission bracket is installed at a position between opposite surfaces of the protective shell, the protective cover is installed on the side of the protective shell, the bottom end of the discharge hopper is embedded in the protective cover, a dividing plate is provided on the inner side wall of the protective cover, a dividing rod is provided on the surface of the dividing plate, a baffle is provided on one side surface of the dividing plate, and a collecting hopper is provided between the opposite surfaces of the protective cover.

[0006] Preferably, the protective cover is a "U"-shaped structure, the side of the protective cover is consistent with the side of the protective shell, the bottom surface of the protective cover is consistent with the top surface of the sprocket drive bracket, and the dividing plates on the inner wall of the protective cover are staggered in the vertical direction.

[0007] Preferably, the material distribution plate comprises an upper vertical portion and a lower inclined portion, the material distribution rod is mounted on the surface of the lower inclined portion, and the baffle is an obtuse triangle structure.

[0008] Preferably, the center of the collecting hopper and the center of the discharging hopper are on the same vertical axis, a covering plate is provided on the top surface of one end of the protective cover close to the protective shell, a support frame is provided on the side of the protective shell, and the sprocket transmission bracket is installed on the support frame.

[0009] Preferably, observation ports are provided on opposite surfaces of the protective cover, and slidingly connected fixing frames and sliding cover plates are provided on opposite surfaces of the protective cover, and the fixing frames are mounted on the surfaces of the protective cover.

[0010] Preferably, a pushing mechanism is provided on the surface of the protective cover, and the pushing mechanism includes an electric push rod, a push plate and an adjusting assembly, the electric push rod penetrates the surface of the protective cover, the adjusting assembly includes a fixed cylinder, an adjusting ring and a movable screw, the fixed cylinder is connected to the end of the electric push rod, and the movable screw penetrates the adjusting ring and the fixed cylinder.

[0011] Preferably, the push plate is curved in shape, and is provided with a stabilizing plate of a "U"-shaped structure connected to the end of the movable screw, a limiting round head is provided on the end of the movable screw passing through the stabilizing plate, the adjusting ring is connected to the movable screw by a threaded engagement, and a limiting rod passing through the push plate is provided on the inner side wall of the protective cover.

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

[0013] In the utility model, glass waste is poured from a discharge hopper, and the dividing rods on the dividing plates that are staggered up and down play the role of diverting and dispersing the glass waste. Then the collecting hopper collects the dispersed glass waste so that the dispersed glass waste falls on the center of the conveyor belt. During the whole conveying process, the protective shell and the protective cover play a protective role to prevent the hammer head from impacting the glass corner waste and causing external collapse and injuring people. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the protective cover of the utility model;

[0016] Figure 3It is a three-dimensional structural schematic diagram of the protective cover of the utility model;

[0017] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0018] In the figure: 1. crusher body; 2. protective shell; 3. feeding mechanism; 4. protective cover; 5. unloading hopper; 7. electric push rod; 8. push plate; 11. feeding funnel; 21. support frame; 31. sprocket drive bracket; 32. sprocket drive motor; 33. conveyor belt; 41. dividing plate; 42. collecting hopper; 43. observation port; 61. fixed frame; 62. sliding cover; 81. stabilizing plate; 91. fixed cylinder; 92. adjusting ring; 93. moving screw; 411. dividing rod; 412. baffle. DETAILED DESCRIPTION

[0019] 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.

[0020] Example

[0021] See also Figures 1 to 4The utility model provides a technical solution: a crusher for glass processing scraps, including a crusher body 1, a feeding funnel 11 is arranged on the crusher body 1, and the glass scraps fall into the crushing chamber of the crusher body 1 from the feeding funnel 11. The crusher body 1 drives the hammer head to rotate at a high speed through the motor to impact the glass waste to achieve the crushing effect. The technical principle of the hammer crusher is a conventional method, and this application will not be described in detail; a protective shell 2 is arranged on the feeding funnel 11, and the feeding funnel 11 is screwed together with the protective shell 2 by bolts, and a feeding mechanism 3 is installed on the protective shell 2 , and a protective cover 4 and a material discharge hopper 5 of a split structure. The protective cover 4 and the material discharge hopper 5 are split structures, and the material discharge hopper 5 can be disassembled and assembled. The protective cover 4 is screwed together with the protective shell 2. The feeding mechanism 3 includes a sprocket drive bracket 31, a sprocket drive motor 32 and a conveyor belt 33. One end of the sprocket drive bracket 31 is installed at a position between the opposite surfaces of the protective shell 2, the sprocket drive motor 32 is installed on the corner of one end of the sprocket drive bracket 31, and the conveyor belt 33 is installed inside the sprocket drive bracket 31. The sprocket drive bracket 31 is equipped with conventional sprockets, chains and The sprocket drive assembly is composed of a transmission shaft, and the sprocket drive motor 32 drives the sprocket drive assembly, thereby realizing the rotation and transportation of the conveyor belt 33, and the glass scraps fall on the conveyor belt 33, and the conveyor belt 33 transports the glass scraps; the protective cover 4 is installed on the side of the protective shell 2, and the bottom end of the unloading hopper 5 is embedded in the protective cover 4. A dividing plate 41 is provided on the inner wall of the protective cover 4, and the dividing plate 41 is connected to the protective cover 4 by screws. A dividing rod 411 is provided on the surface of the dividing plate 41, and the dividing rod 411 is connected to the dividing plate 41 by threads. One side of the dividing plate 41 A baffle 412 is provided on the surface, and the baffle 412 is connected to the dividing plate 41 by welding. A collecting hopper 42 is provided between the opposite surfaces of the protective cover 4, and the collecting hopper 42 plays the role of concentrating glass waste. When the glass waste is discharged and transported, the glass waste is poured into the discharge hopper 5, and the dividing rods 411 on the dividing plate 41 that are staggered up and down play the role of diverting and dispersing the glass waste. Then the collecting hopper 42 concentrates the dispersed glass waste, so that the dispersed glass waste is concentrated and falls on the center position of the conveyor belt 33. The protective shell 2 and the protective cover 4 play a protective role to prevent the glass waste from collapsing.

[0022] In this embodiment, the protective cover 4 is a "U"-shaped structure. The protective shell 2 and the protective cover 4 play a protective role to prevent the glass waste from collapsing and causing personal injury. The side of the protective cover 4 is consistent with the side of the protective shell 2, and the bottom surface of the protective cover 4 is consistent with the top surface of the sprocket drive bracket 31. The dividing plate 41 on the inner wall of the protective cover 4 is staggered in the vertical direction. The dividing plate 41 receives the fallen glass scraps, and the dividing rod 411 plays a role in dispersing the glass scraps. The dividing plate 41 includes an upper vertical portion and a lower inclined portion. The dividing rod 411 is installed on the surface of the lower inclined portion. The baffle 412 is an obtuse triangle structure, and the baffle 412 plays a role in blocking the glass scraps at the side of the dividing plate 41.

[0023] In this embodiment, the center of the collecting hopper 42 and the center of the discharge hopper 5 are on the same vertical axis, ensuring that the glass scraps dropped from the discharge hopper 5 fall into the collecting hopper 42. A covering plate is provided on the top surface of one end of the protective cover 4 close to the protective shell 2, and the covering plate serves to cover one end of the protective cover 4. A support frame 21 is provided on the side of the protective shell 2, and a sprocket drive bracket 31 is installed on the support frame 21. The support frame 21 is screwed together with the protective shell 2 by bolts, and the support frame 21 supports the sprocket drive bracket 31.

[0024] In this embodiment, an observation port 43 is opened on the opposite surface of the protective cover 4, through which the conveying situation of glass scraps on the conveyor belt 33 can be observed. A slidingly connected fixed frame 61 and a sliding cover plate 62 are provided on the opposite surface of the protective cover 4. The fixed frame 61 is installed on the surface of the protective cover 4. The fixed frame 61 and the protective cover 4 are screwed together, and the sliding cover plate 62 can be raised and lowered to control the opening and closing of the observation port 43.

[0025] In this embodiment, a pushing mechanism is provided on the surface of the protective cover 4, and the pushing mechanism includes an electric push rod 7, a pushing plate 8 and an adjusting component. The electric push rod 7 passes through the surface of the protective cover 4, and the electric push rod 7 is screwed together with the protective cover 4 by screws. The adjusting component includes a fixed cylinder 91, an adjusting ring 92 and a movable screw 93. The fixed cylinder 91 is connected to the end of the electric push rod 7, and the fixed cylinder 91 is screwed together with the electric push rod 7 by screws. The movable screw 93 passes through the adjusting ring 92 and the fixed cylinder 91. When the adjusting ring 92 is turned, the movable screw 93 moves along its own axial direction, thereby changing the position of the pushing plate 8. There is a small gap between the bottom of the pushing plate 8 and the conveyor belt 33, and the conveyor belt 33 does not affect the pushing plate 8. Push, the push plate 8 is bent, the electric push rod 7 runs and changes from a shortened state to an extended state, the push plate 8 is pushed, and the push plate 8 pushes the glass waste that falls on the side of the conveyor belt 33 and pushes it to the center position of the conveyor belt 33. The push plate 8 is provided with a "U"-shaped stabilizing plate 81 connected to the end of the moving screw 93, and a limiting round head is provided on the end of the moving screw 93 that passes through the stabilizing plate 81. The end of the moving screw 93 is rotatably connected to the stabilizing plate 81, and the adjusting ring 92 is screwed with the moving screw 93 by a thread. A limiting rod that passes through the push plate 8 is provided on the inner side wall of the protective cover 4, and the limiting rod plays a role in limiting the push plate 8 and preventing the push plate 8 from tilting.

[0026] The working principle and use process of this utility model:

[0027] Steps for feeding and conveying glass scraps;

[0028] First, the glass scraps fall from the unloading hopper 5 into the interior of the protective cover 4, and the glass scraps fall on the surface of the dividing plate 41;

[0029] Second, the distributing plates 41 staggered in the vertical direction receive the fallen glass scraps, the distributing rods 411 disperse the glass scraps, and the collecting hopper 42 collects the dispersed glass scraps so that the dispersed glass scraps fall on the center of the conveyor belt 33;

[0030] Third, a sprocket drive bracket 31 is equipped with a sprocket drive assembly consisting of a conventional sprocket, chain and drive shaft, and a sprocket drive motor 32 drives the sprocket drive assembly to realize the rotation and conveying of the conveyor belt 33, and the glass scraps fall on the conveyor belt 33, and the conveyor belt 33 conveys the glass scraps;

[0031] Fourth, during the conveying process of the conveyor belt 33, the electric push rod 7 is in a closed state, and the push plate 8 plays a limiting role to prevent the corner waste from falling on the side of the conveyor belt 33. When the electric push rod 7 is in a running state, the electric push rod 7 changes from a shortened state to an extended state, and the push plate 8 is pushed. The push plate 8 pushes the glass waste that falls on the side of the conveyor belt 33 and pushes it to the center of the conveyor belt 33;

[0032] Fifth, the conveyor belt 33 conveys the glass scraps to the inside of the protective shell 2, and the glass scraps fall from the feed funnel 11 into the crushing chamber of the crusher body 1, and the hammer head inside the crusher body 1 crushes the glass scraps;

[0033] Sixth, push the sliding cover plate 62 upwards, and observe the glass scraps conveyed by the conveyor belt 33 from the observation port 43;

[0034] In summary, the waste glass is poured from the discharge hopper 5, and the dividing rods 411 on the dividing plates 41 that are staggered up and down play the role of diverting and dispersing the waste glass. Then the collecting hopper 42 collects the dispersed waste glass so that the dispersed waste glass falls on the center position of the conveyor belt 33. During the entire conveying process, the protective shell 2 and the protective cover 4 play a protective role to prevent the hammer from impacting the waste glass corners and causing injuries.

[0035] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crusher for glass processing scraps, comprising a crusher body (1), wherein the crusher body (1) is provided with a feed hopper (11), characterized in that: The feed hopper (11) is provided with a protective shell (2), and a feeding mechanism (3), a protective cover (4) and a discharge hopper (5) of a split structure are installed on the protective shell (2), and the feeding mechanism (3) includes a sprocket transmission bracket (31), a sprocket drive motor (32) and a conveyor belt (33), one end of the sprocket transmission bracket (31) is installed at a position between opposite surfaces of the protective shell (2), the protective cover (4) is installed on the side of the protective shell (2), the bottom end of the discharge hopper (5) is embedded in the protective cover (4), a dividing plate (41) is provided on the inner side wall of the protective cover (4), a dividing rod (411) is provided on the surface of the dividing plate (41), a baffle (412) is provided on the side surface of the dividing plate (41), and a collecting hopper (42) is provided between the opposite surfaces of the protective cover (4).

2. A crusher for glass processing scraps according to claim 1, characterized in that: The protective cover (4) is a "U"-shaped structure, the side of the protective cover (4) is consistent with the side of the protective shell (2), the bottom surface of the protective cover (4) is consistent with the top surface of the sprocket transmission bracket (31), and the dividing plate (41) on the inner wall of the protective cover (4) is staggered in the vertical direction.

3. The crusher for glass processing scraps according to claim 1, characterized in that: The material distribution plate (41) comprises an upper vertical portion and a lower inclined portion, the material distribution rod (411) is installed on the surface of the lower inclined portion, and the baffle (412) is an obtuse triangle structure.

4. The crusher for glass processing scraps according to claim 1, characterized in that: The center of the collecting hopper (42) and the center of the discharging hopper (5) are located on the same vertical axis, a covering plate is provided on the top surface of one end of the protective cover (4) close to the protective shell (2), a supporting frame (21) is provided on the side of the protective shell (2), and the sprocket transmission bracket (31) is installed on the supporting frame (21).

5. The crusher for glass processing scraps according to claim 1, characterized in that: An observation port (43) is provided on the opposite surface of the protective cover (4), and a slidably connected fixing frame (61) and a sliding cover plate (62) are provided on the opposite surface of the protective cover (4), wherein the fixing frame (61) is mounted on the surface of the protective cover (4).

6. A crusher for glass processing scraps according to claim 1, characterized in that: A pushing mechanism is provided on the surface of the protective cover (4), the pushing mechanism comprising an electric push rod (7), a push plate (8) and an adjustment component, the electric push rod (7) passes through the surface of the protective cover (4), the adjustment component comprises a fixed cylinder (91), an adjustment ring (92) and a movable screw (93), the fixed cylinder (91) is connected to the end of the electric push rod (7), and the movable screw (93) passes through the adjustment ring (92) and the fixed cylinder (91).

7. A crusher for glass processing scraps according to claim 6, characterized in that: The push plate (8) is curved in shape, and is provided with a "U"-shaped stabilizing plate (81) connected to the end of the moving screw (93). The end of the moving screw (93) that passes through the stabilizing plate (81) is provided with a limiting round head. The adjusting ring (92) is connected to the moving screw (93) by screw thread engagement, and the inner side wall of the protective cover (4) is provided with a limiting rod that passes through the push plate (8).

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