Crusher convenient to recycle

Abstract

The utility model relates to the technical field of rubber and plastic crushing, in particular to a crusher convenient to recycle, which adopts the technical scheme that the crusher comprises a bottom plate and a protective cover, a hole is formed in the top of the protective cover, a feeding groove penetrates through the hole, the bottom end of the feeding groove is communicated with a crushing cylinder, and the crusher further comprises a crushing cutter; the crushing cutter is rotationally mounted on the inner side of the crushing barrel; and a driving motor body is mounted at the front end of the crushing cutter in a transmission manner. The crushing device solves the problems that in the prior art, when a device crushes materials, the materials are prone to accumulation, and the materials are inconvenient to add.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber and plastic crushing, in particular to a crusher which is convenient for recycling. Background Art

[0002] There are two types of crushers currently used to crush rubber, plastic and other similar materials: one is a roller-type rubber and plastic crusher, which uses two rollers to rotate relative to each other to crush rubber, plastic and other materials. The other is a horizontal crusher that crushes rubber, plastic and other materials by shearing.

[0003] Chinese utility model patent: Publication number CN213611519U discloses a crusher that is convenient for recycling crushed materials, including: a base, first support rods are fixedly welded at both ends of the upper part of the base, a crushing pushing mechanism is fixedly welded at one end between the two first support rods and located away from the base, two second support rods are symmetrically welded at the upper part of the base between the two first support rods, a crushing box is fixedly welded at one end away from the base between the two second support rods, the crushing box is a bowl-shaped structure, the side walls and the bottom of the crushing box are evenly provided with discharge holes, an upper connecting rod is fixedly welded at the power output end of the crushing pushing mechanism, a first rotating motor is fixedly installed at one end of the upper connecting rod away from the crushing pushing mechanism, a lower connecting rod is fixedly welded at the power output end of the first rotating motor, a crushing wheel is fixedly welded at one end of the lower connecting rod away from the first rotating motor, the crushing wheel is a truncated cone structure, and the first crushing rod is evenly arranged on the outer surface of the crushing wheel.

[0004] In the prior art, when CN213611519U is used, a bowl-shaped crushing box is provided with discharge holes provided on its side walls and lower walls to facilitate the collection of ores that meet the crushing requirements in real time, thereby avoiding the problem of waste caused by the small size of some ores after repeated crushing.

[0005] However, when crushing materials, if the materials accumulate at the bottom of the crushing box, it is difficult for the crushing wheel to crush the materials there, and there are also many inconveniences when adding materials. Therefore, a crusher that is easy to recycle is needed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a crusher which is convenient for recycling and has the advantages of avoiding accumulation of materials during crushing and facilitating material adding, thereby solving the problems in the prior art that materials are easily accumulated during crushing and it is inconvenient to add materials.

[0007] To achieve the above object, the utility model provides the following technical solution: a crusher for convenient recycling, comprising a bottom plate and a protective cover, the top of the protective cover is opened with a feeding trough passing through, the bottom of the feeding trough is connected to a crushing barrel installed, and also comprises a crushing tool;

[0008] The crushing cutter is rotatably mounted inside the crushing barrel;

[0009] Among them, the front end transmission of the crushing tool is equipped with a driving motor body.

[0010] When using a crusher that is convenient for recycling in the technical solution, the device is fixed and placed through the bottom plate, and the material to be crushed is injected from the feeding trough, so that the material falls into the crushing barrel. At this time, the driving motor body can be started, so that the crushing tool is driven by the driving motor body to rotate in the crushing barrel, so that the material in the crushing barrel is crushed by the rotating crushing tool, and the material that meets the particle size after crushing is discharged from the discharge hole and falls to the upper surface of the bottom plate on the opposite side of the bottom support frame, so that the operator can collect it conveniently.

[0011] Preferably, a front baffle plate and a rear baffle plate are fixedly mounted on the front and rear ends of the protective cover respectively, and the bottom of the protective cover is fixedly mounted on the upper surface of the base plate through a bottom support frame.

[0012] By fixing a front baffle and a rear baffle on the front and rear ends of the protective cover respectively, material leakage will not occur at the openings at the front and rear ends of the protective cover. At the same time, the bottom of the protective cover is fixedly installed on the upper surface of the base plate through a bottom support frame, so that the protective cover is fixedly installed above the base plate.

[0013] Preferably, the sizes of the front baffle plate and the rear baffle plate match, and the bottoms of the front baffle plate and the rear baffle plate do not contact the upper surface of the bottom plate.

[0014] By setting the sizes of the front baffle plate and the rear baffle plate to be the same, and at the same time, the bottoms of the front baffle plate and the rear baffle plate are not in contact with the upper surface of the bottom plate, there is enough space on the bottom plate for discharging materials.

[0015] Preferably, top support frames are fixedly installed on both sides of the outer wall of the feeding trough, and the bottom ends of the two top support frames are fixedly connected to the top outer wall of the protective cover.

[0016] By fixing top support frames on both sides of the outer wall of the feeding trough, and fixing the bottom ends of the two top support frames to the top outer wall of the protective cover, the feeding trough is positioned by the top support frames, and the crushing barrel is fixedly installed on the inner side of the protective cover.

[0017] Preferably, the outer wall of the crushing barrel is provided with discharge holes in a circular array, the inner wall of the crushing barrel contacts the outer side of the crushing tool but is not fixedly connected, and the front and rear ends of the crushing barrel are respectively in contact with the opposite sides of the front baffle and the rear baffle but are not fixedly connected.

[0018] By opening discharge holes in a circular array on the outer wall of the crushing barrel, and making the inner wall of the crushing barrel contact with the outer side of the crushing tool but not fixedly connected, the material injected into the crushing barrel can be crushed by the crushing tool, and at the same time, the front and rear ends of the crushing barrel are respectively in contact with the opposite side of the front baffle and the rear baffle but not fixedly connected, and then the front and rear ends of the crushing barrel are sealed by the front baffle and the rear baffle.

[0019] Preferably, the rear end of the crushing tool passes through the rear baffle and is rotatably mounted with a rear support frame, and the bottom of the rear support frame is fixedly connected to the upper surface of the base plate.

[0020] The rear end of the crushing tool passes through the rear baffle and is rotatably installed with a rear support frame, and the bottom of the rear support frame is fixedly connected to the upper surface of the bottom plate, so that the crushing tool can rotate stably in the crushing barrel.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] The utility model provides a crushing tool, and rotatably installs the crushing tool on the inner side of the crushing barrel. At the same time, a driving motor body is installed on the front end of the crushing tool. During specific operation, the device is fixedly placed through the bottom plate, and the material to be crushed is injected from the feeding trough, so that the material falls into the crushing barrel. At this time, the driving motor body can be started, so as to drive the crushing tool to rotate in the crushing barrel through the driving motor body, so that the material in the crushing barrel is crushed by the rotating crushing tool, and the material that meets the particle size after crushing is discharged from the discharge hole and falls to the upper surface of the bottom plate on the opposite side of the bottom support frame, so as to facilitate the collection by the operator, thereby achieving the effect of avoiding accumulation of materials during crushing and facilitating the addition of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 For the utility model Figure 2 The structural diagram of the enlarged part in the middle;

[0026] Figure 4 It is a rear view structural schematic diagram of the utility model.

[0027] In the figure: 1. bottom plate; 2. bottom support frame; 3. protective cover; 4. top support frame; 5. feeding trough; 6. front baffle; 7. driving motor body; 8. crushing tool; 9. rear support frame; 10. rear baffle; 11. crushing barrel; 12. discharge hole. DETAILED DESCRIPTION

[0028] 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.

[0029] Example

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides an embodiment: a crusher for convenient recycling, comprising a bottom plate 1 and a protective cover 3, the top of the protective cover 3 is opened and a feeding trough 5 passes through, the bottom end of the feeding trough 5 is connected to a crushing barrel 11 installed, and also includes a crushing tool 8;

[0031] Specifically, the crushing tool 8 is rotatably mounted inside the crushing barrel 11;

[0032] The front end of the crushing tool 8 is driven and installed with a driving motor body 7. By setting the crushing tool 8 and rotating the crushing tool 8 inside the crushing barrel 11, and at the same time, the front end of the crushing tool 8 is driven and installed with a driving motor body 7, during specific operation, the device is fixed and placed through the bottom plate 1, and the material to be crushed is injected from the feeding trough 5, so that the material falls into the crushing barrel 11. At this time, the driving motor body 7 can be started, so that the crushing tool 8 is driven by the driving motor body 7 to rotate in the crushing barrel 11, so that the material in the crushing barrel 11 is crushed by the rotating crushing tool 8, and the material that meets the particle size after crushing is discharged from the discharge hole 12 and falls to the upper surface of the bottom plate 1 on the opposite side of the bottom support frame 2, so as to facilitate the operator to collect, thereby achieving the effect of avoiding the accumulation of materials during crushing and facilitating the addition of materials.

[0033] Furthermore, a front baffle plate 6 and a rear baffle plate 10 are fixedly mounted on the front and rear ends of the protective cover 3 , respectively, and the bottom of the protective cover 3 is fixedly mounted on the upper surface of the base plate 1 through a bottom support frame 2 .

[0034] By fixing a front baffle 6 and a rear baffle 10 at the front and rear ends of the protective cover 3 respectively, the front baffle 6 and the rear baffle 10 prevent leakage from occurring at the openings at the front and rear ends of the protective cover 3. At the same time, the bottom of the protective cover 3 is fixedly mounted on the upper surface of the base plate 1 through the bottom support frame 2, so that the protective cover 3 is fixedly mounted above the base plate 1.

[0035] Furthermore, the sizes of the front baffle 6 and the rear baffle 10 match, and the bottoms of the front baffle 6 and the rear baffle 10 do not contact the upper surface of the bottom plate 1 .

[0036] By setting the sizes of the front baffle plate 6 and the rear baffle plate 10 to be the same, and at the same time, the bottoms of the front baffle plate 6 and the rear baffle plate 10 are not in contact with the upper surface of the bottom plate 1, there is enough space on the bottom plate 1 for discharging materials.

[0037] Furthermore, top support frames 4 are fixedly installed on both sides of the outer wall of the feeding trough 5, and the bottom ends of the two top support frames 4 are fixedly connected to the top outer wall of the protective cover 3.

[0038] By fixing top support frames 4 on both sides of the outer wall of the feeding trough 5, and fixing the bottom ends of the two top support frames 4 to the top outer wall of the protective cover 3, the feeding trough 5 is positioned by the top support frames 4, and the crushing barrel 11 is fixedly installed on the inner side of the protective cover 3.

[0039] Furthermore, the outer wall of the crushing barrel 11 is provided with discharge holes 12 in a circular array, the inner wall of the crushing barrel 11 contacts the outer side of the crushing tool 8 but is not fixedly connected, and the front and rear ends of the crushing barrel 11 contact the opposite sides of the front baffle 6 and the rear baffle 10 respectively but are not fixedly connected.

[0040] By opening discharge holes 12 in a circular array on the outer wall of the crushing barrel 11, and making the inner wall of the crushing barrel 11 contact with the outer side of the crushing tool 8 but not fixedly connected, the crushing tool 8 can be used to crush the material injected into the crushing barrel 11. At the same time, the front and rear ends of the crushing barrel 11 are respectively in contact with the opposite sides of the front baffle 6 and the rear baffle 10 but not fixedly connected, and then the front and rear ends of the crushing barrel 11 are sealed by the front baffle 6 and the rear baffle 10.

[0041] Furthermore, the rear end of the crushing tool 8 passes through the rear baffle 10 and is rotatably mounted with a rear support frame 9 , and the bottom of the rear support frame 9 is fixedly connected to the upper surface of the base plate 1 .

[0042] The rear support frame 9 is installed by passing the rear baffle 10 through the rear end of the crushing tool 8 and rotating, and the bottom of the rear support frame 9 is fixedly connected to the upper surface of the bottom plate 1, so that the crushing tool 8 can stably rotate in the crushing barrel 11. When the utility model is used, the device is fixedly placed through the bottom plate 1, and the material to be crushed is injected from the feeding trough 5, so that the material falls into the crushing barrel 11. At this time, the driving motor body 7 can be started, so that the crushing tool 8 is driven by the driving motor body 7 to rotate in the crushing barrel 11, so that the material in the crushing barrel 11 is crushed by the rotating crushing tool 8, and the material that meets the particle size after crushing is discharged from the discharge hole 12 and falls to the upper surface of the bottom plate 1 on the opposite side of the bottom support frame 2, so that it is convenient for the operator to collect.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A crusher for convenient recycling, comprising a bottom plate (1) and a protective cover (3), wherein the top of the protective cover (3) is opened and a feeding trough (5) passes through, and the bottom of the feeding trough (5) is connected to a crushing cylinder (11) installed, characterized in that: Also includes: A crushing tool (8) is rotatably mounted inside the crushing cylinder (11); The front end of the crushing tool (8) is driven and installed with a driving motor body (7).

2. A crusher for convenient recycling according to claim 1, characterized in that: The front and rear ends of the protective cover (3) are respectively fixedly mounted with a front baffle (6) and a rear baffle (10), and the bottom of the protective cover (3) is fixedly mounted on the upper surface of the bottom plate (1) via a bottom support frame (2).

3. A crusher for convenient recycling according to claim 2, characterized in that: The sizes of the front baffle plate (6) and the rear baffle plate (10) match each other, and the bottoms of the front baffle plate (6) and the rear baffle plate (10) do not contact the upper surface of the bottom plate (1).

4. A crusher for convenient recycling according to claim 1, characterized in that: Top support frames (4) are fixedly mounted on both sides of the outer wall of the feeding trough (5), and the bottom ends of the two top support frames (4) are fixedly connected to the top outer wall of the protective cover (3).

5. A crusher for convenient recycling according to claim 1, characterized in that: The outer wall of the crushing barrel (11) is provided with discharge holes (12) in a circular array, the inner wall of the crushing barrel (11) is in contact with the outer side of the crushing tool (8) but not fixedly connected, and the front and rear ends of the crushing barrel (11) are in contact with the opposite sides of the front baffle (6) and the rear baffle (10) respectively but not fixedly connected.

6. A crusher for convenient recycling according to claim 1, characterized in that: The rear end of the crushing tool (8) passes through the rear baffle (10) and is rotatably mounted with a rear support frame (9), and the bottom of the rear support frame (9) is fixedly connected to the upper surface of the base plate (1).

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