Squeezing type cutting machine for viscous dangerous waste materials

Abstract

The utility model provides an extrusion type cutting machine for viscous hazardous waste materials, and relates to the field of hazardous waste treatment. The viscous dangerous waste material extrusion type cutting machine comprises a machine body, a push plate is slidably connected to the interior of the machine body, four sets of fixing sleeves are inserted into the surface of the push plate in a rectangular array mode, telescopic assemblies are slidably arranged in the fixing sleeves, and the surfaces of the fixing sleeves are sleeved with supporting plates; the surface of the supporting plate is fixedly connected with four sets of buffering assemblies, and one end of each buffering assembly is fixedly connected with a pressing head. Through the arrangement of the buffer assembly and the pressing head, during operation, a driving motor is started to drive a lead screw to rotate on a rotating gear and push a push plate, so that the pressing head extrudes viscous hazardous waste entering from a feeding opening, pressure generated by extrusion reversely extrudes a damping hydraulic rod, the damping hydraulic rod is stressed to contract, and a buffer spring deforms to generate elastic force; therefore, the effect of reducing the recoil force of pressurization is achieved, and part damage caused by overlarge pressure is prevented.

Description

Technical Field

[0001] The present application relates to the technical field of hazardous waste treatment, and in particular to an extrusion-type cutting machine for viscous hazardous waste materials. Background Art

[0002] Common treatment methods for hazardous waste materials include physical treatment (such as cutting, extrusion, separation), chemical treatment (such as dissolution, neutralization) or thermal treatment (such as incineration, pyrolysis). Each type of waste has different characteristics, and the treatment method will also be different. It needs to be selected and applied according to the specific situation. The viscous hazardous waste material extrusion cutter is a device specially used to treat viscous or sticky waste. Its main function is to effectively cut and process the waste for subsequent processing, transportation or recycling. The viscous hazardous waste material extrusion cutter plays an important role in industrial waste treatment and resource recovery. Through effective cutting and processing, it can reduce the volume of waste, improve the utilization rate of waste resources, and meet the requirements of environmental protection and energy conservation.

[0003] The existing viscous hazardous waste extrusion cutting machine has a problem that the recoil force during the pressurization process of the pressure head is too large, which easily causes damage to parts and is difficult to quickly disassemble and assemble the pressure head. Summary of the Invention

[0004] The present application provides an extrusion-type cutting machine for viscous hazardous waste materials to solve the problem that the recoil force during the pressurization process of the pressure head is too large, which easily causes damage to parts and is difficult to quickly disassemble and assemble the pressure head.

[0005] The present application provides a viscous hazardous waste material extrusion cutting machine, comprising a body, a push plate slidably connected to the interior of the body, four groups of fixed sleeves are inserted in a rectangular array on the surface of the push plate, a telescopic assembly is slidably connected to the interior of the fixed sleeve, a support plate is sleeved on the surface of the fixed sleeve, four groups of buffer assemblies are fixedly connected to the surface of the support plate, one end of the buffer assembly is fixedly connected to a pressure head, one side of the body is fixedly connected to an extrusion chamber, one side of the extrusion chamber is threadedly connected to a fixed frame, a die head is slidably connected to the interior of the fixed frame, several groups of cutting wires are fixedly connected to the interior of the die head, two groups of lifting assemblies are threadedly connected to the top surface of the die head, a screw rod is fixedly connected to one side of the push plate, and a drive assembly is threadedly connected to the surface of the screw rod.

[0006] Preferably, the telescopic assembly includes an insertion rod slidably connected to the inside of the fixed sleeve, a fixed ring is sleeved on the surface of the insertion rod, and a telescopic spring is fixedly connected to one side of the fixed ring, which facilitates the compression of the insertion rod to restore it.

[0007] Preferably, the buffer assembly includes a damping hydraulic rod fixedly connected to the surface of the support plate, and a buffer spring is sleeved on the surface of the damping hydraulic rod, so that the buffer spring can offset part of the recoil pressure.

[0008] Preferably, the lifting assembly includes a connecting joint threadedly connected to the top surface of the die head, and a hydraulic column is sleeved inside the connecting joint, which facilitates pulling the die head up and down.

[0009] Preferably, the driving assembly includes a rotating gear threadedly connected to the surface of the screw rod, the surface of the rotating gear is meshed with a transmission gear, and one side of the transmission gear is fixedly connected to a driving motor, which is convenient for driving the transmission gear to rotate.

[0010] Preferably, four groups of guide pillars are slidably connected to one side of the body, and a feeding port is fixedly connected to the top surface of the body, which facilitates the feeding of hazardous waste materials into the body.

[0011] Preferably, a support frame is fixedly connected to the bottom of the body, and a plurality of groups of gaskets are fixedly connected to the bottom of the support frame, and the gaskets are convenient for increasing the supporting area.

[0012] Preferably, a slot adapted to the fixed sleeve is provided on the surface of the push plate, and a plurality of groups of balls are slidably connected inside the fixed sleeve, and the balls facilitate extrusion and limiting.

[0013] Beneficial effects:

[0014] Considering that the recoil force during the pressurization process of the pressure head is too large, it is easy to cause damage to parts and it is difficult to quickly disassemble and assemble the pressure head;

[0015] 1. Through the setting of the buffer assembly and the pressure head, during operation, the drive motor is started to drive the screw to rotate on the rotating gear, pushing the push plate, so that the pressure head squeezes the viscous hazardous waste material entering from the feeding port. The pressure generated by the extrusion is reversely squeezed on the damping hydraulic rod. The damping hydraulic rod is forced to shrink, and the buffer spring is deformed to generate elastic force, thereby achieving the effect of reducing the pressurized recoil force and preventing parts from being damaged by excessive pressure.

[0016] 2. Through the setting of the telescopic assembly and the pressure head, when the pressure head needs to be replaced, press the plug rod to make the plug rod slide in the fixed sleeve, and then the telescopic spring is deformed under force, and the ball falls from the slide groove on the fixed sleeve into the groove on the plug rod, and then the fixed sleeve is pulled out of the slot, thereby achieving the effect of convenient disassembly and assembly of the pressure head, reducing the workload of replacing the pressure head due to long-term use and damage, and improving the convenience of the viscous hazardous waste material extrusion cutting machine.

[0017] 3. By setting up the lifting assembly and the die head, when cleaning is needed, start the hydraulic column and pull the die head to slide on the fixed frame. When it reaches the appropriate height, the extrusion chamber is opened, which makes it convenient for personnel to flush and clean the inside of the machine body, reduces the disassembly and assembly of the die head, and improves the convenience of the viscous hazardous waste material extrusion cutting machine.

[0018] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to more clearly understand the technical means of the embodiments of the present application, they can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of a viscous hazardous waste material extrusion cutting machine.

[0021] Figure 2 The utility model is a schematic diagram of the disassembled structure of a viscous hazardous waste material extrusion cutting machine.

[0022] Figure 3 The utility model is a schematic diagram of the structure of a buffer component of a viscous hazardous waste material extrusion cutting machine.

[0023] Figure 4 This is a schematic diagram of the lifting component structure of a viscous hazardous waste material extrusion cutting machine of the utility model.

[0024] Figure 5 This is a schematic diagram of the telescopic component structure of a viscous hazardous waste material extrusion cutting machine of the utility model. Description of the accompanying drawings:

[0025] 1. Machine body; 2. Push plate; 3. Fixed sleeve; 4. Telescopic assembly; 401. Insert rod; 402. Fixed ring; 403. Telescopic spring; 5. Support plate; 6. Buffer assembly; 601. Damping hydraulic rod; 602. Buffer spring; 7. Pressure head; 8. Extrusion chamber; 9. Fixed frame; 10. Die head; 11. Cutting wire; 12. Lifting assembly; 1201. Connecting joint; 1202. Hydraulic column; 13. Screw; 14. Drive assembly; 1401. Rotating gear; 1402. Transmission gear; 1403. Drive motor; 15. Guide column; 16. Feeding port; 17. Support frame; 18. Gasket; 19. Ball. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover non-exclusive inclusions.

[0028] References to "embodiments" herein mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it necessarily refer to independent or alternative embodiments that are mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] The directional words appearing in the following description are all directions shown in the drawings and do not limit the specific structure of this application. For example, in the description of this application, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings and are only for the convenience of describing this application and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be understood as limiting this application.

[0030] In addition, the expressions indicating directions such as the X direction, Y direction, and Z direction used to illustrate the operation and construction of the various components of this embodiment are not absolute but relative, and although these indications are appropriate when the various components are in the positions shown in the figures, when these positions are changed, these directions should be interpreted differently to correspond to the changes.

[0031] In addition, the terms "first", "second", etc. in the description and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order, and may explicitly or implicitly include one or more such features.

[0032] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, the "connection" or "connection" of a mechanical structure may refer to a physical connection. For example, the physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a fixed connection through a screw, bolt, or other fixing member; the physical connection may also be a detachable connection, such as a mutual snap connection or snap connection; the physical connection may also be an integral connection, such as a connection formed by welding, bonding, or integral molding. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0034] The utility model provides Figure 1-5 The shown machine is a viscous hazardous waste material extrusion cutting machine, comprising a body 1, a push plate 2 being slidably connected to the inside of the body 1, four groups of fixed sleeves 3 being inserted in a rectangular array on the surface of the push plate 2, a telescopic component 4 being slidably connected to the inside of the fixed sleeve 3, a support plate 5 being sleeved on the surface of the fixed sleeve 3, four groups of buffer components 6 being fixedly connected to the surface of the support plate 5, a pressure head 7 being fixedly connected to one end of the buffer component 6, an extrusion chamber 8 being fixedly connected to one side of the body 1, a fixed frame 9 being threadedly connected to one side of the extrusion chamber 8, a die head 10 being slidably connected to the inside of the fixed frame 9, several groups of cutting wires 11 being fixedly connected to the inside of the die head 10, two groups of lifting components 12 being threadedly connected to the top surface of the die head 10, a screw rod 13 being fixedly connected to one side of the push plate 2, and a drive component 14 being threadedly connected to the surface of the screw rod 13.

[0035] The telescopic assembly 4 includes an insert rod 401 slidably connected to the interior of the fixed sleeve 3 , a fixed ring 402 is sleeved on the surface of the insert rod 401 , and a telescopic spring 403 is fixedly connected to one side of the fixed ring 402 .

[0036] The arrangement of the telescopic spring 403 can play a role in squeezing the insertion rod 401 to restore it.

[0037] The buffer assembly 6 includes a damping hydraulic rod 601 fixedly connected to the surface of the support plate 5, and a buffer spring 602 is sleeved on the surface of the damping hydraulic rod 601.

[0038] The buffer spring 602 is provided to offset part of the recoil pressure.

[0039] The lifting assembly 12 includes a connecting joint 1201 threadedly connected to the top surface of the die head 10 , and a hydraulic column 1202 is sleeved inside the connecting joint 1201 .

[0040] The setting of the hydraulic column 1202 plays a role in pulling the die head 10 up and down.

[0041] The driving assembly 14 includes a rotating gear 1401 threadedly connected to the surface of the screw rod 13 , a transmission gear 1402 is meshed with the surface of the rotating gear 1401 , and a driving motor 1403 is fixedly connected to one side of the transmission gear 1402 .

[0042] The drive motor 1403 is provided to drive the transmission gear 1402 to rotate.

[0043] Among them, four groups of guide pillars 15 are slidably connected to one side of the body 1, and a feeding port 16 is fixedly connected to the top surface of the body 1.

[0044] The provision of the feeding port 16 allows hazardous waste materials to be fed into the machine body 1 .

[0045] Among them, the bottom of the body 1 is fixedly connected to a support frame 17, and the bottom of the support frame 17 is fixedly connected to several groups of gaskets 18.

[0046] The provision of the gasket 18 serves to increase the supporting area.

[0047] Among them, the surface of the push plate 2 is provided with a slot adapted to the fixed sleeve 3, and the interior of the fixed sleeve 3 is slidably connected with a plurality of groups of balls 19.

[0048] The arrangement of the ball 19 plays a role in extrusion limiting.

[0049] Working principle: When the viscous hazardous waste material extrusion cutting machine is in operation, the drive motor 1403 is started to drive the screw 13 to rotate on the rotating gear 1401, pushing the push plate 2, so that the pressure head 7 squeezes the viscous hazardous waste material entering from the feeding port 16. The pressure generated by the extrusion reversely squeezes the damping hydraulic rod 601, and the damping hydraulic rod 601 contracts under the force, and the buffer spring 602 deforms to generate elastic force, thereby achieving the effect of reducing the pressurized recoil force and preventing damage to parts caused by excessive pressure.

[0050] When the pressure head 7 needs to be replaced, the insertion rod 401 is pressed to make the insertion rod 401 slide in the fixed sleeve 3, and then the telescopic spring 403 is deformed under force, and the ball 19 falls from the slide groove on the fixed sleeve 3 into the groove on the insertion rod 401, and then the fixed sleeve 3 is pulled out from the slot, thereby achieving the effect of convenient disassembly and assembly of the pressure head 7, reducing the workload of replacing the pressure head 7 due to long-term use and damage, and improving the convenience of the viscous hazardous waste material extrusion cutting machine.

[0051] When cleaning is required, start the hydraulic column 1202 and pull the die head 10 to slide on the fixed frame 9. When it reaches the appropriate height, the extrusion chamber 8 is opened, which makes it convenient for personnel to flush and clean the inside of the machine body 1, reduces the disassembly and assembly of the die head 10, and improves the convenience of the viscous hazardous waste material extrusion cutting machine.

[0052] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A viscous hazardous waste material extrusion cutting machine, comprising a machine body (1), characterized in that: The body (1) is internally slidably connected to a push plate (2), the surface of the push plate (2) is in a rectangular array and is plugged with four groups of fixed sleeves (3), the fixed sleeve (3) is internally slidably provided with a telescopic assembly (4), the surface of the fixed sleeve (3) is sleeved with a support plate (5), the surface of the support plate (5) is fixedly connected with four groups of buffer assemblies (6), one end of the buffer assembly (6) is fixedly connected with a pressure head (7), one side of the body (1) is fixedly connected with an extrusion chamber (8), one side of the extrusion chamber (8) is threadedly connected with a fixed frame (9), the internal slidable connection of the fixed frame (9) is a die head (10), the interior of the die head (10) is fixedly connected with several groups of cutting wires (11), the top surface of the die head (10) is threadedly connected with two groups of lifting assemblies (12), one side of the push plate (2) is fixedly connected with a screw rod (13), the surface of the screw rod (13) is threadedly connected with a driving assembly (14).

2. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: The telescopic assembly (4) comprises an insertion rod (401) slidably connected to the interior of the fixed sleeve (3); a fixed ring (402) is sleeved on the surface of the insertion rod (401); and a telescopic spring (403) is fixedly connected to one side of the fixed ring (402).

3. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: The buffer assembly (6) comprises a damping hydraulic rod (601) fixedly connected to the surface of the support plate (5), and a buffer spring (602) is sleeved on the surface of the damping hydraulic rod (601).

4. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: The lifting assembly (12) comprises a connecting joint (1201) threadedly connected to the top surface of the die head (10), and a hydraulic column (1202) is sleeved inside the connecting joint (1201).

5. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: The driving assembly (14) comprises a rotating gear (1401) threadedly connected to the surface of the screw rod (13); a transmission gear (1402) is meshed with the surface of the rotating gear (1401); and a driving motor (1403) is fixedly connected to one side of the transmission gear (1402).

6. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: One side of the machine body (1) is slidably connected to four groups of guide pillars (15), and the top surface of the machine body (1) is fixedly connected to a feeding port (16).

7. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: The bottom of the machine body (1) is fixedly connected to a support frame (17), and the bottom of the support frame (17) is fixedly connected to a plurality of groups of gaskets (18).

8. The viscous hazardous waste extrusion cutting machine according to claim 1, characterized in that: A slot adapted to the fixed sleeve (3) is provided on the surface of the push plate (2), and a plurality of groups of rolling balls (19) are slidably connected inside the fixed sleeve (3).

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