CN108819014A - Movable plastic crushing equipment - Google Patents
Movable plastic crushing equipment Download PDFInfo
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- CN108819014A CN108819014A CN201810505172.2A CN201810505172A CN108819014A CN 108819014 A CN108819014 A CN 108819014A CN 201810505172 A CN201810505172 A CN 201810505172A CN 108819014 A CN108819014 A CN 108819014A
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- 239000004033 plastic Substances 0.000 title claims abstract description 56
- 229920003023 plastic Polymers 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract 3
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000013467 fragmentation Methods 0.000 claims 1
- 238000006062 fragmentation reaction Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/148—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
- B29B2017/0021—Dividing in large parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
本发明公开了一种移动式塑料破碎设备，切断机构的下方设置有翻转平台；壳体上设置有投料口和出料口，切刀能够朝向挡板的方向往复伸缩；破碎机构包括沿水平方向排列设置的多个辊轴，相邻二个辊轴之间的侧壁相互啮合，多个辊轴的同端设置有破碎刀，其中任意一个辊轴连接于传动机构；壳体内位于出料口和破碎刀之间还设置有筛选机构，筛选机构包括筛盒、振动弹簧以及固定于筛盒侧壁的振动器，振动弹簧一端连接筛盒底部，另一端连接壳体内壁；翻转平台与破碎刀之间设有金属滤板；壳体的外底部固接有支撑框架，支撑框架的底部设置有多个自锁式万向轮。该移动式塑料破碎设备能够高效快速的破碎废弃塑料，还便于移动。
The present invention discloses a mobile plastic crushing device, wherein a turning platform is arranged below the cutting mechanism; a feeding port and a discharging port are arranged on the shell, and the cutter can reciprocate and extend toward the direction of the baffle; the crushing mechanism comprises a plurality of rollers arranged in a horizontal direction, the side walls between two adjacent rollers are meshed with each other, and a crushing knife is arranged at the same end of the plurality of rollers, wherein any one of the rollers is connected to a transmission mechanism; a screening mechanism is also arranged between the discharging port and the crushing knife in the shell, and the screening mechanism comprises a screen box, a vibration spring, and a vibrator fixed to the side wall of the screen box, one end of the vibration spring is connected to the bottom of the screen box, and the other end is connected to the inner wall of the shell; a metal filter plate is arranged between the turning platform and the crushing knife; a support frame is fixedly connected to the outer bottom of the shell, and a plurality of self-locking universal wheels are arranged at the bottom of the support frame. The mobile plastic crushing device can crush waste plastics efficiently and quickly, and is also easy to move.
Description
技术领域technical field
本发明涉及塑料的处理装置，具体地涉及移动式塑料破碎设备。The invention relates to a plastic processing device, in particular to mobile plastic crushing equipment.
背景技术Background technique
移动式塑料破碎设备主要用于破碎各种塑性塑料和橡胶，如塑料异型材、管、棒，丝线、薄膜、废旧橡胶制品，通过破碎机破碎后得到的粒料可直接供挤出机或注塑使用，也可以通过基础造粒再生使用。移动式塑料破碎设备还可以作为注塑机的周边设备使用，以用于破碎回收注塑机产生的不良品及水口料。Mobile plastic crushing equipment is mainly used to crush various plastic plastics and rubber, such as plastic profiles, pipes, rods, silk threads, films, waste rubber products, and the pellets obtained after being crushed by the crusher can be directly used for extruder or injection molding It can also be regenerated by basic granulation. The mobile plastic crushing equipment can also be used as the peripheral equipment of the injection molding machine to crush and recycle the defective products and outlet materials produced by the injection molding machine.
在实际生产过程中，移动式塑料破碎设备往往是通过电动机带动动刀刀盘高速旋转，通过动刀高速转动以使得其与定刀形成相对运动，进而利用动刀与定刀之间因相对运动形成的间隙所造成的塑料粉碎剪切的切口将大块塑料进行破碎。而在现有技术中，往往普通的移动式塑料破碎设备破碎效果较差，并且破碎速率慢，效率低下。In the actual production process, the mobile plastic crushing equipment often drives the moving knife to rotate at a high speed through the motor, and the high-speed rotation of the moving knife makes it form a relative motion with the fixed knife, and then utilizes the relative motion between the moving knife and the fixed knife. The plastic shattering shear cuts caused by the gaps formed break up the large pieces of plastic. However, in the prior art, common mobile plastic crushing equipment often has poor crushing effect, slow crushing rate and low efficiency.
发明内容Contents of the invention
本发明的目的是提供一种移动式塑料破碎设备，该移动式塑料破碎设备能够高效快速的破碎废弃塑料，破碎效果好，速率快，还便于移动位置。The purpose of the present invention is to provide a mobile plastic crushing equipment, which can efficiently and quickly crush waste plastics, has good crushing effect, fast speed, and is easy to move.
为了实现上述目的，本发明提供了一种移动式塑料破碎设备，该移动式塑料破碎设备包括：壳体以及设置于所述壳体内的破碎机构和传动机构，所述切断机构的下方设置有翻转平台，所述翻转平台的一个边铰接于所述壳体的内壁且具有水平以及向下倾斜两种状态；其中，所述壳体的外顶面上位于所述翻转平台的上方设置有投料口，所述壳体的底部设置有出料口，所述壳体内位于所述投料口的两侧分别设置有切刀和挡板，所述切刀能够朝向所述挡板的方向往复伸缩；所述破碎机构包括沿水平方向排列设置的多个辊轴，相邻二个所述辊轴之间的侧壁相互啮合，多个所述辊轴的同端设置有破碎刀，其中任意一个所述辊轴连接于所述传动机构；所述壳体内位于所述出料口和破碎刀之间还设置有筛选机构，所述筛选机构包括筛盒、振动弹簧以及固定于筛盒侧壁的振动器，所述振动弹簧一端连接筛盒底部，另一端连接所述壳体内壁；所述翻转平台与破碎刀之间设有金属滤板，所述金属滤板固定于所述壳体的内壁；所述壳体的外底部固接有支撑框架，所述支撑框架的底部设置有多个自锁式万向轮。In order to achieve the above object, the present invention provides a mobile plastic crushing equipment, the mobile plastic crushing equipment includes: a casing, a crushing mechanism and a transmission mechanism arranged in the casing, and a turning mechanism is provided below the cutting mechanism. A platform, one side of the turning platform is hinged to the inner wall of the housing and has two states of horizontal and downward slope; wherein, a feeding port is arranged on the outer top surface of the housing above the turning platform , the bottom of the housing is provided with a discharge port, and the housing is respectively provided with a cutter and a baffle on both sides of the feeding port, and the cutter can reciprocate and expand toward the direction of the baffle; The crushing mechanism includes a plurality of roller shafts arranged in a horizontal direction, the side walls between two adjacent roller shafts engage with each other, and crushing knives are arranged at the same end of the plurality of roller shafts, any one of which is The roller shaft is connected to the transmission mechanism; a screening mechanism is also provided in the housing between the discharge port and the crushing knife, and the screening mechanism includes a sieve box, a vibrating spring and a vibrator fixed on the side wall of the sieve box One end of the vibrating spring is connected to the bottom of the sieve box, and the other end is connected to the inner wall of the housing; a metal filter plate is arranged between the turning platform and the crushing knife, and the metal filter plate is fixed on the inner wall of the housing; The outer bottom of the casing is fixedly connected with a support frame, and the bottom of the support frame is provided with a plurality of self-locking universal wheels.
优选地，所述壳体的内壁上位于所述翻转平台的上方固接有第一气缸，所述第一气缸的伸出轴上固接有活动板，多个所述切刀自上而下顺次固接于所述活动板背向所述第一气缸的一侧。Preferably, a first air cylinder is affixed to the inner wall of the housing above the turning platform, a movable plate is affixed to the extension shaft of the first air cylinder, and a plurality of the cutting knives are arranged in order from top to bottom. The second is fixed on the side of the movable plate facing away from the first cylinder.
优选地，所述切刀的切边与其移动方向形成有20-45°夹角。Preferably, the cutting edge of the cutter and its moving direction form an included angle of 20-45°.
优选地，所述壳体的内顶部上位于所述活动板前、后端分别设置有一个竖直的刮板。Preferably, a vertical scraper is respectively provided on the inner top of the housing at the front end and the rear end of the movable plate.
优选地，所述刮板面向所述第一气缸的一侧固接于加强撑杆的一端，所述加强撑杆的另一端固接于所述壳体的内顶面上。Preferably, the side of the scraper facing the first cylinder is affixed to one end of a reinforcing strut, and the other end of the reinforcing strut is affixed to the inner top surface of the housing.
优选地，所述挡板上设置有多个与所述切刀相匹配的通孔。Preferably, the baffle is provided with a plurality of through holes matching the cutters.
优选地，所述壳体的内壁上位于所述翻转平台的下方固接有固定块，所述固定块上铰接有第二气缸，所述第二气缸的伸出轴铰接于所述翻转平台的下表面。Preferably, a fixed block is fixedly attached to the inner wall of the housing below the turning platform, a second cylinder is hinged on the fixing block, and the extension shaft of the second cylinder is hinged to the turning platform. lower surface.
优选地，所述传动机构包括电机和皮带，所述电机固定于所述壳体内并通过所述皮带连接于任意一个所述辊轴。Preferably, the transmission mechanism includes a motor and a belt, and the motor is fixed in the housing and connected to any one of the roller shafts through the belt.
优选地，所述出料口为台锥形，且截面面积自上而下逐渐减小。Preferably, the outlet is tapered, and the cross-sectional area gradually decreases from top to bottom.
优选地，所述破碎刀设置为双侧刀刃。Preferably, the crushing knife is configured as a double-sided blade.
根据上述技术方案，本发明中所述切断机构的下方设置有翻转平台，所述翻转平台的一个边铰接于所述壳体的内壁且具有水平以及向下倾斜两种状态；其中，所述壳体的外顶面上位于所述翻转平台的上方设置有投料口，所述壳体的底部设置有出料口，所述壳体内位于所述投料口的两侧分别设置有切刀和挡板，所述切刀能够朝向所述挡板的方向往复伸缩；所述破碎机构包括沿水平方向排列设置的多个辊轴，相邻二个所述辊轴之间的侧壁相互啮合，多个所述辊轴的同端设置有破碎刀，其中任意一个所述辊轴连接于所述传动机构；所述壳体内位于所述出料口和破碎刀之间还设置有筛选机构，所述筛选机构包括筛盒、振动弹簧以及固定于筛盒侧壁的振动器，所述振动弹簧一端连接筛盒底部，另一端连接所述壳体内壁；所述翻转平台与破碎刀之间设有金属滤板，所述金属滤板固定于所述壳体的内壁；所述壳体的外底部固接有支撑框架，所述支撑框架的底部设置有多个自锁式万向轮。塑料通过投料口进入壳体内并首先落入翻转平台，待塑料落入后切刀朝向挡板的反向给进执行一次切割动作将塑料整件进行分段处理，然后翻转平台向下翻转将切割后的塑料碎段落入至破碎机构中的破碎刀上，随着辊轴的高速旋转将塑料碎段再一次进行粉碎性切割处理，通过筛盒筛选后最终落入出料口，相比于传统的塑料破碎方式，这种方式通过两次将塑料碎片化处理增加了使用破碎刀碎片化处理塑料的容易度，从而增加了破碎速率，提高了破碎效率，并且由于破碎刀的破碎碎片大小减小，因此，破碎时所产生的阻力也相应的减小，因此，必然的减小能量损耗，还具有节能的效果。According to the above technical solution, an overturning platform is provided under the cutting mechanism in the present invention, one side of the overturning platform is hinged to the inner wall of the housing and has two states of horizontal and downward tilting; wherein, the housing A feeding port is provided on the outer top surface of the body above the turning platform, a feeding port is provided at the bottom of the housing, and a cutter and a baffle are respectively provided on both sides of the feeding port in the housing. , the cutter can reciprocally expand and contract toward the direction of the baffle; the crushing mechanism includes a plurality of roller shafts arranged in the horizontal direction, the side walls between two adjacent roller shafts engage with each other, and the plurality of The same end of the roller shaft is provided with a crushing knife, wherein any one of the roller shafts is connected to the transmission mechanism; a screening mechanism is also arranged between the discharge port and the crushing knife in the housing, and the screening The mechanism includes a sieve box, a vibrating spring and a vibrator fixed on the side wall of the sieve box. One end of the vibrating spring is connected to the bottom of the sieve box, and the other end is connected to the inner wall of the housing; a metal filter is arranged between the turning platform and the crushing knife. The metal filter plate is fixed on the inner wall of the housing; the outer bottom of the housing is fixedly connected with a support frame, and the bottom of the support frame is provided with a plurality of self-locking universal wheels. The plastic enters the casing through the feeding port and first falls into the turning platform. After the plastic falls, the cutter feeds in the opposite direction to the baffle to perform a cutting action to process the whole plastic piece into sections, and then the turning platform turns downwards to cut The final plastic fragments fall into the crushing knife in the crushing mechanism. With the high-speed rotation of the roller shaft, the plastic fragments will be crushed and cut again. After being screened by the sieve box, they will finally fall into the discharge port. Compared with the traditional The plastic crushing method, this method increases the ease of using the crushing knife to fragment the plastic by crushing the plastic twice, thereby increasing the crushing rate and improving the crushing efficiency, and because the crushing fragment size of the crushing knife is reduced , Therefore, the resistance generated during crushing is also correspondingly reduced, therefore, the energy loss is inevitably reduced, and it also has the effect of saving energy.
本发明的其他特征和优点将在随后的具体实施方式部分予以详细说明。Other features and advantages of the present invention will be described in detail in the following detailed description.
附图说明Description of drawings
附图是用来提供对本发明的进一步理解，并且构成说明书的一部分，与下面的具体实施方式一起用于解释本发明，但并不构成对本发明的限制。在附图中：The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, together with the following specific embodiments, are used to explain the present invention, but do not constitute a limitation to the present invention. In the attached picture:
图1是本发明中移动式塑料破碎设备的一种优选实施方式的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of a preferred embodiment of the mobile plastic crushing equipment in the present invention.
附图标记说明Explanation of reference signs
1壳体 2第一气缸1 housing 2 first cylinder
3翻转平台 4第二气缸3 Flip platform 4 Second cylinder
5固定块 6破碎刀5 fixed block 6 broken knife
7辊轴 8出料口7 Rollers 8 Outlets
9活动板 10刮板9 Movable board 10 Scraper
11切刀 12投料口11 Cutter 12 Feeding port
13挡板 14皮带13 Baffle 14 Belt
15电机 16振动器15 Motor 16 Vibrator
17筛盒 18金属滤板17 Screen box 18 Metal filter plate
19支撑框架19 support frame
具体实施方式Detailed ways
以下结合附图对本发明的具体实施方式进行详细说明。应当理解的是，此处所描述的具体实施方式仅用于说明和解释本发明，并不用于限制本发明。Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
在本发明中，在未作相反说明的情况下，“上下左右、前后内外”等包含在术语中的方位词仅代表该术语在常规使用状态下的方位，或为本领域技术人员理解的俗称，而不应视为对该术语的限制。In the present invention, unless otherwise specified, the orientation words included in the term such as "up, down, left, right, front, back, inside and outside" only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art. , and should not be construed as a limitation of this term.
参见图1所示的移动式塑料破碎设备，该移动式塑料破碎设备包括：壳体1以及设置于所述壳体1内的破碎机构和传动机构，所述切断机构的下方设置有翻转平台3，所述翻转平台3的一个边铰接于所述壳体1的内壁且具有水平以及向下倾斜两种状态；其中，所述壳体1的外顶面上位于所述翻转平台3的上方设置有投料口12，所述壳体1的底部设置有出料口8，所述壳体1内位于所述投料口12的两侧分别设置有切刀11和挡板13，所述切刀11能够朝向所述挡板13的方向往复伸缩；所述破碎机构包括沿水平方向排列设置的多个辊轴7，相邻二个所述辊轴7之间的侧壁相互啮合，多个所述辊轴7的同端设置有破碎刀6，其中任意一个所述辊轴7连接于所述传动机构；所述壳体1内位于所述出料口8和破碎刀6之间还设置有筛选机构，所述筛选机构包括筛盒17、振动弹簧以及固定于筛盒17侧壁的振动器16，所述振动弹簧一端连接筛盒17底部，另一端连接所述壳体1内壁；所述翻转平台3与破碎刀6之间设有金属滤板18，所述金属滤板18固定于所述壳体1的内壁；所述壳体1的外底部固接有支撑框架19，所述支撑框架19的底部设置有多个自锁式万向轮。Referring to the mobile plastic crushing equipment shown in Figure 1, the mobile plastic crushing equipment includes: a casing 1 and a crushing mechanism and a transmission mechanism arranged in the casing 1, and a turning platform 3 is arranged below the cutting mechanism One side of the turning platform 3 is hinged to the inner wall of the housing 1 and has two states: horizontal and downward; wherein, the outer top surface of the housing 1 is located above the turning platform 3 There is a feed opening 12, the bottom of the housing 1 is provided with a discharge opening 8, and the housing 1 is respectively provided with a cutter 11 and a baffle plate 13 on both sides of the feed inlet 12, the cutter 11 It can reciprocally expand and contract toward the direction of the baffle plate 13; the crushing mechanism includes a plurality of roller shafts 7 arranged in a horizontal direction, and the side walls between two adjacent roller shafts 7 are engaged with each other, and the plurality of the roller shafts 7 The same end of the roller shaft 7 is provided with a crushing knife 6, wherein any one of the roller shafts 7 is connected to the transmission mechanism; the casing 1 is also provided with a screening device between the discharge port 8 and the crushing knife 6 mechanism, the screening mechanism includes a sieve box 17, a vibration spring and a vibrator 16 fixed on the side wall of the sieve box 17, one end of the vibration spring is connected to the bottom of the sieve box 17, and the other end is connected to the inner wall of the housing 1; A metal filter plate 18 is arranged between the platform 3 and the crushing knife 6, and the metal filter plate 18 is fixed on the inner wall of the housing 1; the outer bottom of the housing 1 is fixedly connected with a support frame 19, and the support frame The bottom of 19 is provided with a plurality of self-locking universal wheels.
通过上述技术方案的实施，所述切断机构的下方设置有翻转平台3，所述翻转平台3的一个边铰接于所述壳体1的内壁且具有水平以及向下倾斜两种状态；其中，所述壳体1的外顶面上位于所述翻转平台3的上方设置有投料口12，所述壳体1的底部设置有出料口8，所述壳体1内位于所述投料口12的两侧分别设置有切刀11和挡板13，所述切刀11能够朝向所述挡板13的方向往复伸缩；所述破碎机构包括沿水平方向排列设置的多个辊轴7，相邻二个所述辊轴7之间的侧壁相互啮合，多个所述辊轴7的同端设置有破碎刀6，其中任意一个所述辊轴7连接于所述传动机构；所述壳体1内位于所述出料口8和破碎刀6之间还设置有筛选机构，所述筛选机构包括筛盒17、振动弹簧以及固定于筛盒17侧壁的振动器16，所述振动弹簧一端连接筛盒17底部，另一端连接所述壳体1内壁；所述翻转平台3与破碎刀6之间设有金属滤板18，所述金属滤板18固定于所述壳体1的内壁；所述壳体1的外底部固接有支撑框架19，所述支撑框架19的底部设置有多个自锁式万向轮。塑料通过投料口12进入壳体1内并首先落入翻转平台3，待塑料落入后切刀11朝向挡板13的反向给进执行一次切割动作将塑料整件进行分段处理，然后翻转平台3向下翻转将切割后的塑料碎段落入至破碎机构中的破碎刀6上，随着辊轴7的高速旋转将塑料碎段再一次进行粉碎性切割处理，通过筛盒17筛选后最终落入出料口8，相比于传统的塑料破碎方式，这种方式通过两次将塑料碎片化处理增加了使用破碎刀6碎片化处理塑料的容易度，从而增加了破碎速率，提高了破碎效率，并且由于破碎刀6的破碎碎片大小减小，另外解决破碎机内部筛网容易堵塞的问题，因此，破碎时所产生的阻力也相应的减小，因此，必然的减小能量损耗，还具有节能的效果。另外，金属滤板18可以阻挡体积较大的塑料块，同时金属滤板18可以容许体积较小的塑料块通过，这种设置可以提高破碎机的工作效率，减少破碎时间。在工作一段时间之后只要将体积较大的塑料块取出继续投入投料口12即可，必要时，可以在壳体的侧壁设置有舱门，方便较大体积塑料块的取出。在需要移动位置或搬运时，只需要将自锁式万向轮打开，即可轻松的推动整个设备移动，十分便捷。Through the implementation of the above technical solution, an overturning platform 3 is provided below the cutting mechanism, and one side of the overturning platform 3 is hinged to the inner wall of the housing 1 and has two states of horizontal and downward inclination; wherein, the The outer top surface of the housing 1 is located above the turning platform 3 and is provided with a feed opening 12, the bottom of the housing 1 is provided with a discharge opening 8, and the inside of the housing 1 is located at the top of the feeding opening 12. Both sides are respectively provided with a cutter 11 and a baffle 13, and the cutter 11 can reciprocate and expand toward the direction of the baffle 13; the crushing mechanism includes a plurality of roller shafts 7 arranged in a horizontal direction, two adjacent The side walls between the two rollers 7 are engaged with each other, and the same end of the plurality of rollers 7 is provided with a crushing knife 6, wherein any one of the rollers 7 is connected to the transmission mechanism; the housing 1 A screening mechanism is also provided between the discharge port 8 and the crushing knife 6. The screening mechanism includes a sieve box 17, a vibrating spring and a vibrator 16 fixed on the side wall of the sieve box 17. One end of the vibrating spring is connected to The bottom of the sieve box 17, the other end is connected to the inner wall of the housing 1; a metal filter plate 18 is arranged between the turning platform 3 and the crushing knife 6, and the metal filter plate 18 is fixed on the inner wall of the housing 1; The outer bottom of the casing 1 is fixedly connected with a support frame 19, and the bottom of the support frame 19 is provided with a plurality of self-locking universal wheels. The plastic enters the casing 1 through the feeding port 12 and first falls into the turning platform 3. After the plastic falls, the cutter 11 is fed in the opposite direction towards the baffle 13 to perform a cutting action to process the whole plastic piece in sections, and then turn it over The platform 3 is turned downwards, and the cut plastic fragments fall onto the crushing knife 6 in the crushing mechanism. With the high-speed rotation of the roller shaft 7, the plastic fragments are crushed and cut again, and finally screened by the sieve box 17. Falling into the discharge port 8, compared with the traditional plastic crushing method, this method increases the ease of using the crushing knife 6 to fragment the plastic by crushing the plastic twice, thereby increasing the crushing rate and improving the crushing efficiency. efficiency, and because the size of the crushed fragments of the crushing knife 6 is reduced, and the problem that the internal screen of the crusher is easily blocked is solved, so the resistance generated during crushing is also correspondingly reduced, so the energy loss is inevitably reduced, and the It has the effect of saving energy. In addition, the metal filter plate 18 can block larger plastic blocks, while the metal filter plate 18 can allow smaller plastic blocks to pass through. This setting can improve the working efficiency of the crusher and reduce the crushing time. After working for a period of time, as long as the larger plastic blocks are taken out and continue to be dropped into the feeding port 12, if necessary, a hatch can be provided on the side wall of the housing to facilitate the taking out of larger volume plastic blocks. When you need to move the location or carry it, you only need to open the self-locking universal wheels, and you can easily push the whole equipment to move, which is very convenient.
在该实施方式中，为了能够有效地使得切刀11能够朝向挡板13的反向往复移动，优选地，所述壳体1的内壁上位于所述翻转平台3的上方固接有第一气缸2，所述第一气缸2的伸出轴上固接有活动板9，多个所述切刀11自上而下顺次固接于所述活动板9背向所述第一气缸2的一侧。In this embodiment, in order to effectively enable the cutter 11 to reciprocate in the opposite direction toward the baffle plate 13, preferably, a first air cylinder is fixed on the inner wall of the housing 1 above the turning platform 3 2. A movable plate 9 is affixed to the protruding shaft of the first cylinder 2, and a plurality of cutters 11 are sequentially affixed to the side of the movable plate 9 facing away from the first cylinder 2 from top to bottom. side.
在该实施方式中，为了增加切刀11的切割效果，减小切刀11与塑料之间的阻力，优选地，所述切刀11的切边与其移动方向形成有20-45°夹角。In this embodiment, in order to increase the cutting effect of the cutter 11 and reduce the resistance between the cutter 11 and the plastic, preferably, the cutting edge of the cutter 11 forms an included angle of 20-45° with its moving direction.
在该实施方式中，为了防止切割后的塑料部分遗留在切刀11上无法褪去，优选地，所述壳体1的内顶部上位于所述活动板9前、后端分别设置有一个竖直的刮板10。当切刀11回收的时候未褪去的塑料通过刮板10的阻力作用从切刀11上褪去。In this embodiment, in order to prevent the cut plastic part from being left on the cutter 11 and cannot be removed, preferably, a vertical The scraper 10. When cutter 11 reclaims, the plastic that does not come off is taken off from cutter 11 by the resistance effect of scraper 10.
在该实施方式中，由于刮板10所承受的力量较大，为了提高刮板10的稳定性，优选地，所述刮板10面向所述第一气缸2的一侧固接于加强撑杆的一端，所述加强撑杆的另一端固接于所述壳体1的内顶面上。In this embodiment, since the scraper 10 bears a relatively large force, in order to improve the stability of the scraper 10, preferably, the side of the scraper 10 facing the first cylinder 2 is fixed to a reinforcing strut One end of the reinforcement strut is fixed on the inner top surface of the housing 1 at the other end.
在该实施方式中，为了使得切刀11切割的更加彻底，优选地，所述挡板13上设置有多个与所述切刀11相匹配的通孔。当切刀11切割的时候第一气缸2将切刀11延伸穿过通孔，使得塑料被切割的更加彻底。In this embodiment, in order to make the cutter 11 cut more thoroughly, preferably, the baffle plate 13 is provided with a plurality of through holes matching the cutter 11 . When the cutter 11 cuts, the first cylinder 2 extends the cutter 11 through the through hole, so that the plastic is cut more thoroughly.
在该实施方式中，为了进一步实现翻转平台3能够处于水平或向下倾斜的两种状态，优选地，所述壳体1的内壁上位于所述翻转平台3的下方固接有固定块5，所述固定块5上铰接有第二气缸4，所述第二气缸4的伸出轴铰接于所述翻转平台3的下表面。In this embodiment, in order to further realize that the turning platform 3 can be in two states of being horizontal or inclined downwards, preferably, a fixed block 5 is fixedly attached to the inner wall of the housing 1 below the turning platform 3 , A second cylinder 4 is hinged on the fixed block 5 , and the extension shaft of the second cylinder 4 is hinged on the lower surface of the turning platform 3 .
在该实施方式中，为了提供一种具体的驱动辊轴7转动的方式，优选地，所述传动机构包括电机15和皮带14，所述电机15固定于所述壳体1内并通过所述皮带14连接于任意一个所述辊轴7。In this embodiment, in order to provide a specific way to drive the roller shaft 7 to rotate, preferably, the transmission mechanism includes a motor 15 and a belt 14, and the motor 15 is fixed in the housing 1 and passes through the A belt 14 is connected to any one of the roller shafts 7 .
在该实施方式中，为了方便收集成品碎料，优选地，所述出料口8为台锥形，且截面面积自上而下逐渐减小。In this embodiment, in order to facilitate the collection of finished scraps, preferably, the outlet 8 is tapered, and the cross-sectional area gradually decreases from top to bottom.
在该实施方式中，为了增加破碎刀6的破碎效果，优选地，所述破碎刀6设置为双侧刀刃。In this embodiment, in order to increase the crushing effect of the crushing knife 6, preferably, the crushing knife 6 is configured as a double-sided blade.
以上结合附图详细描述了本发明的优选实施方式，但是，本发明并不限于上述实施方式中的具体细节，在本发明的技术构思范围内，可以对本发明的技术方案进行多种简单变型，这些简单变型均属于本发明的保护范围。The preferred embodiment of the present invention has been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the specific details of the above embodiment, within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, These simple modifications all belong to the protection scope of the present invention.
另外需要说明的是，在上述具体实施方式中所描述的各个具体技术特征，在不矛盾的情况下，可以通过任何合适的方式进行组合，为了避免不必要的重复，本发明对各种可能的组合方式不再另行说明。In addition, it should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way if there is no contradiction. The combination method will not be described separately.
此外，本发明的各种不同的实施方式之间也可以进行任意组合，只要其不违背本发明的思想，其同样应当视为本发明所公开的内容。In addition, various combinations of different embodiments of the present invention can also be combined arbitrarily, as long as they do not violate the idea of the present invention, they should also be regarded as the disclosed content of the present invention.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810505172.2A CN108819014A (en) | 2018-05-24 | 2018-05-24 | Movable plastic crushing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810505172.2A CN108819014A (en) | 2018-05-24 | 2018-05-24 | Movable plastic crushing equipment |
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| CN108819014A true CN108819014A (en) | 2018-11-16 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109847910A (en) * | 2019-01-24 | 2019-06-07 | 黑龙江省森林工程与环境研究所 | A kind of mobile discarded bacterium bag separating machine with pulverizator and working method |
| CN115401825A (en) * | 2022-08-25 | 2022-11-29 | 临沂市福塑塑料制品有限公司 | Pipe fitting machining device |
| CN117380351A (en) * | 2023-11-02 | 2024-01-12 | 西安科迅机械制造有限公司 | A recycling device for processing engineering waste |
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| CN105108932A (en) * | 2015-08-26 | 2015-12-02 | 芜湖蓝天工程塑胶有限公司 | plastic crusher |
| CN107825623A (en) * | 2017-10-09 | 2018-03-23 | 许琴 | A kind of electric automobile tire recovery cutting equipment |
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- 2018-05-24 CN CN201810505172.2A patent/CN108819014A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108932A (en) * | 2015-08-26 | 2015-12-02 | 芜湖蓝天工程塑胶有限公司 | plastic crusher |
| CN107825623A (en) * | 2017-10-09 | 2018-03-23 | 许琴 | A kind of electric automobile tire recovery cutting equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109847910A (en) * | 2019-01-24 | 2019-06-07 | 黑龙江省森林工程与环境研究所 | A kind of mobile discarded bacterium bag separating machine with pulverizator and working method |
| CN115401825A (en) * | 2022-08-25 | 2022-11-29 | 临沂市福塑塑料制品有限公司 | Pipe fitting machining device |
| CN117380351A (en) * | 2023-11-02 | 2024-01-12 | 西安科迅机械制造有限公司 | A recycling device for processing engineering waste |
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Application publication date: 20181116 |