CN111282638A

CN111282638A - Waste material crushing equipment with round product piece pressing mechanism

Info

Publication number: CN111282638A
Application number: CN202010107633.8A
Authority: CN
Inventors: 汤志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-06-16

Abstract

The invention provides a waste material crushing device with a round product piece pressing mechanism, which comprises a crushing cavity; the bottom surface of the crushing cavity is provided with a waste flow plate which inclines downwards at the front part, the right end surface of the crushing cavity is provided with a side fixing plate, and the top surface of the side fixing plate is fixedly provided with an L-shaped crutch frame in a vertical mode; the rear side of the top surface of the side fixing plate is also provided with a power motor, and a crushing roller in transmission connection with an inner end head of the power motor is arranged in the crushing cavity; the top surface of turning frame still is fixed with the connecting plate, and this connecting plate is just being located the top in broken chamber, steps on the back of pressing, can be with the pushing mechanism who is located broken chamber top, can be to throwing into the difficult quick extrusion breakage in broken chamber, and appear rolling work piece and exert pressure and prevent changeing to make this type of work piece be extruded when being located between two crushing rollers broken, to the structure similar to when the spherical rolling work piece of easily taking place drops into broken chamber breakage, and when the rolling phenomenon appears and is difficult for the extrusion breakage, this problem can be solved to this functional structure.

Description

Waste material crushing equipment with round product piece pressing mechanism

Technical Field

The invention belongs to the technical field of crusher structures, and particularly relates to waste material crushing equipment with a round product piece pressing mechanism.

Background

The garbage crusher is one kind of breaker, and the usage is extensive, is applicable to various solid waste such as broken electronic waste, medical waste, kitchen garbage, industrial waste, domestic waste, and some waste material crushers extrude the breakage with five metals class waste material, for example common double roll formula extrusion crushing roller device, utilize the meshing motion of meshing two crushing rollers together to extrude the breakage with the waste material.

The structure of the twin-roll or multi-roll type crushing crusher based on the above description, as disclosed in application number CN201520826434.7, comprises a casing (1), and a primary crushing mechanism and a secondary crushing mechanism arranged in the casing (1); the primary crushing mechanism is arranged above the secondary crushing mechanism; the primary crushing mechanism drives the material to be crushed to move downwards to perform primary crushing; and the secondary crushing mechanism is used for performing secondary crushing on the material subjected to the primary crushing.

Based on the above, the inventor found that, although the roll crusher with the structure can crush most of waste materials, when some round waste materials are thrown into the crushing rollers, due to the smooth surface shapes of the workpieces, jumping occurs during rolling action of the two crushing rollers, and the workpieces cannot be crushed quickly, so that the workpieces have to be pressed by an external auxiliary device to complete the crushing process, which affects working efficiency and has potential safety hazards.

Disclosure of Invention

In order to solve the technical problems, the invention provides waste crushing equipment with a circular product pressing mechanism, which aims to solve the problems that the working efficiency is influenced and the potential safety hazard exists because when a plurality of circular waste products are thrown onto crushing rollers, jumping phenomenon occurs and the circular waste products cannot be quickly crushed due to the smooth surface shapes of the workpieces when the two crushing rollers roll and press the workpieces by using an external auxiliary device to finish the crushing process in the conventional roller-type crusher similar to the structure.

The invention relates to a waste material crushing device with a round product piece pressing mechanism, which has the purpose and the effect and is achieved by the following specific technical means:

the waste material crushing equipment with the round product piece pressing mechanism comprises a crushing cavity; the bottom surface of the crushing cavity is provided with a waste flow plate which inclines downwards at the front part, the right end surface of the crushing cavity is provided with a side fixing plate, and the top surface of the side fixing plate is fixedly provided with an L-shaped crutch frame in a vertical mode; the rear side of the top surface of the side fixing plate is also provided with a power motor, and a crushing roller in transmission connection with an inner end head of the power motor is arranged in the crushing cavity; the bottom surface of the side fixed plate is provided with an electric cabinet which is electrically connected with a power motor in a control way, and the rotation control of the two crushing rollers in the crushing cavity is realized; the top surface of the crutch frame is also fixedly provided with a connecting plate, the connecting plate is positioned at the top of the crushing cavity, and the top surface of the connecting plate is provided with a fixing plate with a guide hole in the middle; an ear plate is further welded on the bottom surface of the crutch towards the right, a circular through hole is formed in the right end of the ear plate, and a treading rod assembly is matched through the through hole in a manner of pulling up and down.

Further: the treading rod assembly is composed of a treading plate at the end and a connecting rod at the top section, wherein the top section is connected with a pressing plate according to a horizontal pattern, the two treading plates are respectively arranged in the right front direction, and the connecting rod penetrates through a guide moving opening formed in the side fixing plate.

Further: the pressing plate penetrates downwards from top to bottom through a guide hole formed in the fixing plate, and a cylindrical pressing seat is connected to the bottom surface of the pressing plate.

Further: two rows of elastic clamping plates are welded on the bottom surface of the pressing seat, the two elastic clamping plates are positioned on the bottom surface of the pressing seat to form a set of elastic grasping mechanism, and the elastic grasping mechanism is positioned at the tops of the two crushing rollers at the bottom.

Further: a contact plate is welded on the rear side of the bottom section of the connecting rod.

Further: and the inching switch is arranged on the left end face of the electric cabinet, is connected with the speed regulator of the electric component in the electric cabinet and is used for controlling the rotation speed of the power motor, and is positioned at the bottom side of the contact plate.

Further: the right-hand member head of connecting plate adopts the design of ladder face structure, installs the damping cylinder on this ladder face, and the telescopic damping rod top of this damping cylinder supports on the bottom surface of clamp plate.

Further: a spring is also supported between the top surface of the ear plate and the bottom surface of the pressure plate, and the spring is sleeved on a connecting rod capable of moving up and down.

Compared with the prior art, the invention has the following beneficial effects:

the functions of the existing vertical double-roller crushing equipment are added, firstly, a connecting plate is arranged at the top of a crushing cavity, a set of pressing mechanism is arranged at the top of the crushing cavity through the connecting plate, secondly, a set of pull rod assembly is arranged at the right side of the crushing cavity and can control the downward pressing mechanism to press downwards, the pull rod assembly is of a bent frame structure, the right side of the device is bent downwards, two treading pressing plates for treading and applying pressure are arranged at the bottom end of the device, after treading, the pressing mechanism positioned at the top of the crushing cavity can crush and crush the materials which are thrown into the crushing cavity and are not easy to crush quickly, the rolling workpiece is pressed and prevented from rotating, so that the workpiece is extruded and crushed when being positioned between the two crushing rollers, when a workpiece which is similar to a spherical shape and is easy to roll is thrown into the crushing cavity for crushing and the rolling phenomenon is difficult to extrude and crush, the functional structure can solve the problem.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the rotary structure of the present invention from fig. 1.

Fig. 3 is an enlarged schematic view of part a of the present invention.

Fig. 4 is a bottom perspective view of the present invention.

Fig. 5 is a schematic view of the front plan structure of the present invention.

Fig. 6 is a schematic side plan view of the present invention.

Fig. 7 is a schematic view of the inner structure of the present invention after cutting.

Fig. 8 is a partial structural schematic diagram drawn from fig. 7.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a crushing chamber; 2. a waste flow plate; 3. side fixing plates; 301. a guide moving port; 4. a power motor; 5. an electric cabinet; 501. a jog switch; 6. a crutch frame; 601. an ear plate; 602. a connecting plate; 7. a treading lever assembly; 701. treading the board; 702. a connecting rod; 703. a contact plate; 8. a spring; 9. pressing a plate; 901. pressing a base; 902. an elastic splint; 10. a fixing plate; 1001. a guide hole; 11. and a damping cylinder.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a waste material crushing device with a round product piece pressing mechanism, which comprises a crushing cavity 1; the bottom surface of the crushing cavity 1 is provided with a waste flow plate 2 inclined downwards at the front, the right end surface of the crushing cavity 1 is provided with a side fixing plate 3, and the top surface of the side fixing plate 3 is fixedly provided with an L-shaped crutch frame 6 in a vertical mode; the rear side of the top surface of the side fixed plate 3 is also provided with a power motor 4, a crushing roller in transmission connection with an inner end head of the power motor 4 is arranged in the crushing cavity 1, the two existing compression rollers in the crushing cavity 1 are provided with power support, and a structure is obviously added to a crutch frame 6 positioned on the right side of the cavity; the bottom surface of the side fixed plate 3 is provided with an electric cabinet 5 which is used for being electrically controlled and connected with a power motor 4, the rotation control of the two crushing rollers in the crushing cavity 1 is realized, the left end surface of the electric cabinet 5 is provided with a inching switch 501, the inching switch 501 is connected with a speed regulator of an electric component in the electric cabinet 5 and is used for controlling the rotation speed of the power motor 4, and the inching switch 501 is positioned at the bottom side of a contact plate 703, so that the contact plate 703 can be seen to be extruded on the inching switch 501 after moving downwards, and the inching switch 501 controls the speed regulator in the electric cabinet 5 to control the speed of the power motor 4 to be slowed down; a connecting plate 602 is fixed on the top surface of the crutch frame 6, the connecting plate 602 is positioned at the top of the crushing cavity 1, and a fixing plate 10 with a guide hole 1001 in the middle is installed on the top surface of the connecting plate 602; an ear plate 601 is welded on the bottom surface of the crutch frame 6 towards the right, a circular through hole is arranged at the right end of the ear plate 601, and a treading rod component 7 is matched through the through hole in a manner of pulling up and down.

Wherein: the treading rod assembly 7 is composed of a treading plate 701 at the end and a connecting rod 702 at the top section, wherein the top section is connected with a pressing plate 9 according to the horizontal style, the treading plate 701 is provided with two positions which can be manually treaded on the front part or the right side, finally the connecting rod 702 is pulled downwards and respectively arranged in the right front direction, and the connecting rod 702 penetrates through a guide moving port 301 arranged on the side fixing plate 3, so that the stability of the treading rod assembly 7 when being pulled downwards is improved, and the structural rationality is improved.

Wherein: as shown in fig. 2, 7 and 8, the pressing plate 9 penetrates downward from the top to the bottom through a guiding hole 1001 formed in the fixing plate 10, and a cylindrical pressing base 901 is connected to the bottom surface of the pressing plate 9, and after being pulled downward by the one-side pressing rod assembly 7, the pressing plate 9 can synchronously slide downward, and after the foot part continues to press downward, the pressing plate 9 can continue to press downward with the pressing base 901, and press the waste workpiece put into the crushing cavity 1 at the bottom side, so as to further improve the structural rationality of the pressing base 901, and press downward to better press the workpiece in the crushing cavity 1, therefore, two rows of elastic clamping plates 902 are welded to the bottom surface of the pressing base 901, and the two elastic clamping plates 902 are located on the bottom surface of the pressing base 901.

Wherein: the right-hand member head of connecting plate 602 adopts the design of ladder face structure, install damping cylinder 11 on this ladder face, the telescopic damping rod top of this damping cylinder 11 supports on the bottom surface of clamp plate 9, the action bars of damping cylinder 11, can carry out the steady direction of damping nature with clamp plate 9 when moving downwards, simultaneously again because still supported spring 8 between the top surface of otic placode 601 and the bottom surface of clamp plate 9, this spring 8 suit is on the connecting rod 702 that can reciprocate the action again, therefore can see out, clamp plate 9 after the downward action once receives spring 8's influence, will slowly reset upwards again, the further rational design of functional structure.

The specific use mode and function of the embodiment are as follows:

in general, after general materials are put into the crushing cavity 1, the materials are crushed by the two crushing rollers rotating in the crushing cavity 1, and the waste materials flow downwards from the waste material flow plate 2 at the bottom side, but the present design should be pointed out that, when the waste material workpiece put into the crushing cavity 1 is a round structure easy to roll, an operator can synchronously move the connecting rod 702 downwards in a multi-directional pedal treading plate 701 manner, and pull downwards stably under the guidance of the ear plate 601, at this time, the contact plate 703 at the rear end surface of the connecting rod 702 also pulls downwards, and slowly contacts the inching switch 501 at the bottom, so that the inching switch 501 controls the speed regulator in the prior art in the electric cabinet 5 to control the speed of the power motor 4 to slow down, at this time, the pressure plate 9 moving downwards synchronously moves downwards, and the pressure seat 901 at the bottom end of the pressure plate 9 continues to press downwards, and the waste material workpiece easy to roll put into the crushing cavity 1 at the bottom side is pressed, and for further improving the structural rationality of the pressing seat 901, make it exert pressure and better extrude the work piece in the crushing cavity 1 downwards, the pressing seat 901 that extrudes the work piece downwards can utilize two rows of elastic clamping plates 902 of the action of expanding to press and insert the work piece better, make the work piece prevent stopping rotating fast when being located between the crushing rollers of two extrusion actions, therefore make this kind of work piece be extruded the breakage when being located between two crushing rollers, to the structure similar to the spherical easy rolling work piece of taking place to drop into crushing cavity 1 when broken, and when the difficult extrusion breakage of rolling phenomenon appears, this functional structure can solve this problem.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Crowded garrulous equipment of waste material with circular product spare pressing means, its characterized in that: the waste material crushing equipment with the round product piece pressing mechanism comprises a crushing cavity (1); the method is characterized in that: the bottom surface of the crushing cavity (1) is provided with a waste flow plate (2) which inclines downwards from the front, the right end surface of the crushing cavity (1) is provided with a side fixing plate (3), and the top surface of the side fixing plate (3) is fixedly provided with an L-shaped crutch frame (6) in a vertical mode; a power motor (4) is also installed on the rear side of the top surface of the side fixing plate (3), and a crushing roller in transmission connection with an inner end head of the power motor (4) is installed in the crushing cavity (1); the bottom surface of the side fixed plate (3) is provided with an electric cabinet (5) which is electrically connected with the power motor (4) in a control way, and the rotation control of the two crushing rollers in the crushing cavity (1) is realized; a connecting plate (602) is further fixed on the top surface of the crutch frame (6), the connecting plate (602) is located at the top of the crushing cavity (1), and a fixing plate (10) with a guide hole (1001) formed in the middle is mounted on the top surface of the connecting plate (602); an ear plate (601) is further welded on the bottom surface of the crutch frame (6) towards the right, a circular through hole is formed in the right end of the ear plate (601), and a treading rod assembly (7) is matched through the through hole in a vertical pulling action mode.

2. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 1, wherein: the treading rod assembly (7) is composed of a treading plate (701) at the end and a connecting rod (702) at the top section, wherein the top section is connected with a pressing plate (9) according to a horizontal style, the two treading plates (701) are respectively arranged in the right front direction, and the connecting rod (702) penetrates through a guide moving port (301) formed in the side fixing plate (3).

3. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 1, wherein: the pressing plate (9) penetrates downwards from top to bottom through a guide hole (1001) formed in the fixing plate (10), and a cylindrical pressing seat (901) is connected to the bottom surface of the pressing plate (9).

4. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 3, wherein: two rows of elastic clamping plates (902) are welded on the bottom surface of the pressing seat (901), the two elastic clamping plates (902) are positioned on the bottom surface of the pressing seat (901) to form a set of elastic grasping mechanism, and the elastic grasping mechanism is positioned at the tops of the two crushing rollers at the bottom.

5. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 2, wherein: a contact plate (703) is welded on the rear side of the bottom section of the connecting rod (702).

6. The scrap crushing apparatus with round product piece pressing mechanism as claimed in claim 1 or 5, wherein: and the inching switch (501) is arranged on the left end face of the electric cabinet (5), the inching switch (501) is connected with the speed regulator of the electric component in the electric cabinet (5) and is used for controlling the rotation speed of the power motor (4), and the inching switch (501) is just positioned at the bottom side of the contact plate (703).

7. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 1, wherein: the right end of connecting plate (602) adopts the design of ladder face structure, installs damping cylinder (11) on this ladder face, and the telescopic damping rod top of this damping cylinder (11) supports on the bottom surface of clamp plate (9).

8. A scrap crushing apparatus with a round product pressing mechanism in accordance with claim 1, wherein: a spring (8) is also supported between the top surface of the ear plate (601) and the bottom surface of the pressure plate (9), and the spring (8) is sleeved on a connecting rod (702) which can move up and down.