CN203831612U - Screening mechanism used for engineering plastic cooling screening machine - Google Patents
Screening mechanism used for engineering plastic cooling screening machine Download PDFInfo
- Publication number
- CN203831612U CN203831612U CN201420189642.6U CN201420189642U CN203831612U CN 203831612 U CN203831612 U CN 203831612U CN 201420189642 U CN201420189642 U CN 201420189642U CN 203831612 U CN203831612 U CN 203831612U
- Authority
- CN
- China
- Prior art keywords
- rewinding frame
- filter screen
- frame
- engineering plastics
- rewinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a screening mechanism used for an engineering plastic cooling screening machine. The screening mechanism comprises a material receiving frame. The material receiving frame comprises a material receiving frame body arranged on the upper portion and a waste frame body arranged on the lower portion. A filter net is transversely arranged in the material receiving frame body. A first hinge shaft hinged to the material receiving frame body is fixedly arranged in the middle of the filter net, and the filer net can rotate around the hinge shaft. A rotating assembly for driving the filter net to rotate in a reciprocating mode is arranged on the material receiving frame body. A push assembly for pushing impurities on the filter net into the waste frame body is further arranged at the position, located on the lateral side of the filter net, of the material receiving frame body. By means of the scheme, the screening mechanism used for the engineering plastic cooling screening machine has the advantage that the filter effect is improved.
Description
Technical field
The utility model relates to a kind of engineering plastics process equipment, is specifically related to a kind of sorting mechanism for engineering plastics cooling, screening machine.
Background technology
Engineering plastics refer to the industrial plastics that is used as industrial part or sheathing material, are all excellent plastics of intensity, resistance to impact, heat resistance, hardness and ageing resistance.As main industrial materials, its working (machining) efficiency and processing purity have also had influence on commercial test result.
Be used for the raw material of process engineering plastics after overbaking material; in the time entering into next step operation; due to its dry material after there is heat; need after it is cooling, just can implement carrying; mix into impurity in process before in order to prevent raw material; now conventionally can after it be cooling, adopt and manually it be screened again, improve production cost.In order to address the above problem, the patent No. is that 201320104020.4 Chinese patent discloses a kind of " the cooling, screening device of engineering plastics process equipment ", comprise the feeding mechanism, coolconveyer structure, the sorting mechanism that set gradually, filter screen by sorting mechanism carries out automatic screening to work plastics, increase work efficiency, but this mode can be piled up in the time that foreign material are slightly many on filter screen, stop up filtering holes, hinder passing through of partly plastic.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of sorting mechanism for engineering plastics cooling, screening machine that improves filter effect.
For achieving the above object, the utility model provides following technical scheme: comprise rewinding frame, it is characterized in that: described rewinding frame comprises the waste material frame that is arranged at the rewinding frame of top and is arranged at below, the transversal filter screen that is provided with in described rewinding frame, described filter screen middle part is fixedly installed and is articulated with the first jointed shaft of rewinding frame and can rotates around jointed shaft, on described rewinding frame, be provided with the runner assembly that drives filter screen reciprocating rotation, described rewinding frame is positioned at filter cloth side and is also provided with the pushing component that the impurity on filter screen is pushed to waste material frame.
By adopting technique scheme, rotate filter screen by fast frequency, the engineering plastics fast filtering that is mixed with impurity on filter screen is fallen in rewinding frame, and the impurity that coordinates pushing component to make to be accumulate to a certain degree pushes waste material frame, avoid affecting ensuing filtration, fully improve filter effect, for avoiding clashing into pushing component, filter screen is away from the one direction of pushing component and repeatedly rotates.
The utility model is further set to: described pushing component comprises the promotion cylinder that is arranged at rewinding frame outside, described promotion air cylinder driven is provided with push pedal suitable with rewinding width of frame and that fit with filter screen, and the opposite side that described rewinding frame promotes cylinder is relatively provided with and is articulated with rewinding frame and can automatically reset baffle plate.
By adopting technique scheme, promote air cylinder driven push pedal is pushed into the impurity on filter screen in rewinding frame when filter screen does not rotate, cleaning filter screen, and being closed form in the time that filter screen rotates, the baffle plate that is articulated with rewinding frame avoid engineering plastics to spill, in the time that push pedal is cleared up, back down hinged baffle plate impurity and drop out, realize automatic shutter.
The utility model is further set to: on described baffle plate, be equipped with the second jointed shaft, on the second described jointed shaft, be arranged with torsion spring, baffle plate is fixed in described torsion spring one end, and the other end is fixed on rewinding frame.
By adopting technique scheme, jointed shaft coordinates the setting of torsion spring that enough restoring forces can be provided, and can easily be backed down by push pedal ensureing in engineering plastics spill, and guarantee equipment normally moves.
The utility model is further set to: described push pedal is provided with the first sealant that the space between push pedal and filter screen is sealed on the end face of filter screen.
By adopting technique scheme, push pedal is as hardware, it still has gap in the time promoting and between filter screen, the impurity of setting up after the first sealant guarantee is once filtered can fully be removed on filter screen, further optimize filter effect, the first sealant can adopt multiple elastomeric material, preferred rubber.
The utility model is further set to: described waste material frame middle part is provided with dividing plate waste material frame is divided into and can utilizes waste chamber and can not utilize waste chamber, described can not waste chamber corresponding with the baffle position of rewinding frame.
By adopting technique scheme, waste material is divided into two parts, comprise the engineering plastics that sputter and filter engineering plastics once, both process can to take diverse ways, generally the engineering plastics that sputter being refunded to rewinding frame filters, the engineering plastics that filter once are manually filtered, reduce workload.
The utility model is further set to: the end of the relative jointed shaft of described filter screen both sides is provided with the second sealant being sealed and matched between rewinding frame.
By adopting technique scheme, filter screen swing time with rewinding frame there will be certain gap, a side is sealed by push pedal, opposite side by second sealant realize seal, ensure that impurity can, by other gaps by filter screen, also not ensure the quality of engineering plastics in ensureing filtration yield.
The utility model is further set to: described runner assembly comprises the pulse motor that is arranged at rewinding frame outside, described pulse motor drive be provided with through rewinding frame and with the coaxial Pulse Electric arbor being connected of jointed shaft.
By adopting technique scheme, use pulse motor to drive jointed shaft rotation by pulse motor axle, the technology of pulse motor comparatively maturation is convenient to control the anglec of rotation, commutation angle and commutating frequency, and whole equipment can be adjusted according to actual effect, improves practicality.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model detailed description of the invention;
Fig. 2 is the schematic diagram that coordinates of baffle plate and rewinding frame in the utility model detailed description of the invention;
Fig. 3 is the enlarged drawing of A in Fig. 1;
Fig. 4 is the cooperation schematic diagram of filter screen and pulse motor in the utility model detailed description of the invention.
Detailed description of the invention
As shown in Fig. 1-Fig. 4, the utility model discloses a kind of sorting mechanism for engineering plastics cooling, screening machine, comprise rewinding frame 1, rewinding frame 1 comprises the waste material frame 3 that is arranged at the rewinding frame 2 of top and is arranged at below, the interior transversal filter screen 4 that is provided with of rewinding frame 2, filter screen 4 middle parts are fixedly installed and are articulated with the first jointed shaft 41 of rewinding frame and can rotate around jointed shaft 41, on rewinding frame 2, be provided with the runner assembly that drives filter screen 4 reciprocating rotations, rewinding frame 2 is positioned at filter screen 4 sides and is also provided with the pushing component that the impurity on filter screen 4 is pushed to waste material frame 3, rotate filter screen by fast frequency, the engineering plastics fast filtering that is mixed with impurity on filter screen 4 is fallen in rewinding frame 2, and the impurity that coordinates pushing component to make to be accumulate to a certain degree pushes waste material frame 3, avoid affecting ensuing filtration, fully improve filter effect, for avoiding clashing into pushing component, filter screen 4 is away from the one direction of pushing component and repeatedly rotates.
Pushing component comprises the promotion cylinder 21 that is arranged at rewinding frame 2 outsides, promoting cylinder 21 drives and is provided with push pedal 22 suitable with rewinding frame 2 width and that fit with filter screen, the opposite side that rewinding frame 2 promotes cylinder 21 is relatively provided with and is articulated with rewinding frame 2 and can automatically reset baffle plate 23, promoting cylinder 21 drives push pedal 22 when filter screen does not rotate, the impurity on filter screen 4 to be pushed in rewinding frame, cleaning filter screen 4, and being closed form in the time that filter screen 4 rotates, the baffle plate 23 that is articulated with rewinding frame 2 avoid engineering plastics to spill, in the time that push pedal 22 is cleared up, backing down hinged baffle plate 23 impurity drops out, realize automatic shutter.
On baffle plate 23, be equipped with the second jointed shaft 231, on the second jointed shaft 231, be arranged with torsion spring 232, baffle plate 23 is fixed in torsion spring 232 one end, the other end is fixed on rewinding frame 2, jointed shaft 231 coordinates the setting of torsion spring 232 that enough restoring forces can be provided, in engineering plastics spill, can easily be backed down by push pedal ensureing, guarantee equipment normally moves.
Push pedal 22 is provided with the first sealant 221 that the space between push pedal 22 and filter screen 4 is sealed on the end face of filter screen 4, push pedal 22 is as hardware, it still has gap in the time promoting and between filter screen 4, impurity after setting up the first sealant 221 and ensureing once to filter can fully be removed on filter screen 4, further optimize filter effect, the first sealant 221 can adopt multiple elastomeric material, preferred rubber.
Waste material frame 3 middle parts are provided with dividing plate 31 waste material frame are divided into and can utilize waste chamber 32 and can not utilize waste chamber 33, can not waste chamber 33 corresponding with baffle plate 23 positions of rewinding frame 2, waste material is divided into two parts, comprise the engineering plastics that sputter and filter engineering plastics once, both process can to take diverse ways, generally the engineering plastics that sputter are refunded to rewinding frame and filter, the engineering plastics that filter once are manually filtered, reduce workload.
The end of filter screen 4 relative jointed shaft 41 both sides is provided with the second sealant 42 being sealed and matched between rewinding frame 2, filter screen 4 swing time and rewinding frame 2 there will be certain gap, one side is sealed by push pedal 22, opposite side is realized sealing by the second sealant 42, ensure that impurity can, by other gaps by filter screen 4, also not ensure the quality of engineering plastics in ensureing filtration yield.
Runner assembly comprises the pulse motor 24 that is arranged at rewinding frame 2 outsides, pulse motor 24 drive be provided with through rewinding frame 2 and with the coaxial Pulse Electric arbor being connected of jointed shaft 41, use pulse motor 24 to drive jointed shaft 41 to rotate by pulse motor axle, the technology of pulse motor 24 comparatively maturation is convenient to control the anglec of rotation, commutation angle and commutating frequency, whole equipment can be adjusted according to actual effect, improve practicality.
Claims (7)
1. the sorting mechanism for engineering plastics cooling, screening machine, comprise rewinding frame, it is characterized in that: described rewinding frame comprises the waste material frame that is arranged at the rewinding frame of top and is arranged at below, the transversal filter screen that is provided with in described rewinding frame, described filter screen middle part is fixedly installed and is articulated with the first jointed shaft of rewinding frame and can rotates around jointed shaft, on described rewinding frame, be provided with the runner assembly that drives filter screen reciprocating rotation, described rewinding frame is positioned at filter cloth side and is also provided with the pushing component that the impurity on filter screen is pushed to waste material frame.
2. the sorting mechanism for engineering plastics cooling, screening machine according to claim 1, it is characterized in that: described described pushing component comprises the promotion cylinder that is arranged at rewinding frame outside, described promotion air cylinder driven is provided with push pedal suitable with rewinding width of frame and that fit with filter screen, and the opposite side that described rewinding frame promotes cylinder is relatively provided with and is articulated with rewinding frame and can automatically reset baffle plate.
3. the sorting mechanism for engineering plastics cooling, screening machine according to claim 2, it is characterized in that: on described baffle plate, be equipped with the second jointed shaft, on the second described jointed shaft, be arranged with torsion spring, baffle plate is fixed in described torsion spring one end, and the other end is fixed on rewinding frame.
4. the sorting mechanism for engineering plastics cooling, screening machine according to claim 3, is characterized in that: described push pedal is provided with the first sealant that the space between push pedal and filter screen is sealed on the end face of filter screen.
5. the sorting mechanism for engineering plastics cooling, screening machine according to claim 4, it is characterized in that: described waste material frame middle part is provided with dividing plate waste material frame is divided into and can utilizes waste chamber and can not utilize waste chamber, described can not waste chamber corresponding with the baffle position of rewinding frame.
6. the sorting mechanism for engineering plastics cooling, screening machine according to claim 5, is characterized in that: the end of the relative jointed shaft of described filter screen both sides is provided with the second sealant being sealed and matched between rewinding frame.
7. the sorting mechanism for engineering plastics cooling, screening machine according to claim 6, it is characterized in that: described runner assembly comprises the pulse motor that is arranged at rewinding frame outside, described pulse motor drive be provided with through rewinding frame and with the coaxial Pulse Electric arbor being connected of jointed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189642.6U CN203831612U (en) | 2014-04-17 | 2014-04-17 | Screening mechanism used for engineering plastic cooling screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189642.6U CN203831612U (en) | 2014-04-17 | 2014-04-17 | Screening mechanism used for engineering plastic cooling screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831612U true CN203831612U (en) | 2014-09-17 |
Family
ID=51509495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420189642.6U Expired - Fee Related CN203831612U (en) | 2014-04-17 | 2014-04-17 | Screening mechanism used for engineering plastic cooling screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831612U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129446A (en) * | 2015-08-25 | 2015-12-09 | 华电电力科学研究院 | Device for collecting residual coal at top of grid automatically |
| CN105359734A (en) * | 2015-10-16 | 2016-03-02 | 桂林航天工业学院 | Grain threshing machine with stable running |
| CN106824757A (en) * | 2016-12-19 | 2017-06-13 | 徐州工程学院 | A kind of automatic cleaning sludge vibrating screen device and its method of work |
| CN107820866A (en) * | 2017-12-04 | 2018-03-23 | 熊雨淋 | It can guarantee that the maize sheller of threshing integrity degree |
| CN108160452A (en) * | 2017-12-25 | 2018-06-15 | 重庆市合川区特色经济作物发展指导站 | Blueberry screening installation and system |
| CN109772692A (en) * | 2019-03-19 | 2019-05-21 | 石梦成 | A kind of energy-efficient building engineering construction special vibrating Sand screen and its application method |
| CN111822332A (en) * | 2020-07-26 | 2020-10-27 | 李小连 | Chemical material screening machine for chemical industry |
-
2014
- 2014-04-17 CN CN201420189642.6U patent/CN203831612U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129446A (en) * | 2015-08-25 | 2015-12-09 | 华电电力科学研究院 | Device for collecting residual coal at top of grid automatically |
| CN105359734A (en) * | 2015-10-16 | 2016-03-02 | 桂林航天工业学院 | Grain threshing machine with stable running |
| CN106824757A (en) * | 2016-12-19 | 2017-06-13 | 徐州工程学院 | A kind of automatic cleaning sludge vibrating screen device and its method of work |
| CN107820866A (en) * | 2017-12-04 | 2018-03-23 | 熊雨淋 | It can guarantee that the maize sheller of threshing integrity degree |
| CN108160452A (en) * | 2017-12-25 | 2018-06-15 | 重庆市合川区特色经济作物发展指导站 | Blueberry screening installation and system |
| CN109772692A (en) * | 2019-03-19 | 2019-05-21 | 石梦成 | A kind of energy-efficient building engineering construction special vibrating Sand screen and its application method |
| CN111822332A (en) * | 2020-07-26 | 2020-10-27 | 李小连 | Chemical material screening machine for chemical industry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203831612U (en) | Screening mechanism used for engineering plastic cooling screening machine | |
| CN109012951A (en) | A kind of integrated treatment building waste devices and methods therefor | |
| CN210632195U (en) | Milling machine with secondary milling function | |
| CN112871630A (en) | Rotation type shale shaker with dust removal function | |
| CN210543681U (en) | High-efficient recycle device of concrete sewage | |
| CN203779731U (en) | Engineering plastic cooling and screening machine | |
| CN210846724U (en) | Crushing apparatus for food processing | |
| CN113600279A (en) | Limestone crusher for building | |
| CN112547479A (en) | Be used for quick screening installation of fine sand | |
| CN208627383U (en) | A kind of construction crusher | |
| CN211660219U (en) | Thermal power plant ash treatment device that practicality is strong | |
| CN215940548U (en) | Vibrating screen for screening ores | |
| CN210935780U (en) | Air brick surface fabric sieving mechanism | |
| CN214234263U (en) | Cereal processing is with grinding screening plant | |
| CN205033548U (en) | Extruding machine waste material rubbing crusher | |
| CN202570590U (en) | Rotary sieve shaker | |
| CN208730049U (en) | Rubber mixing mill | |
| CN208839969U (en) | A kind of vibrating sieving machine of easy cleaning slag sandstone | |
| CN204996728U (en) | Panel production system with screening function | |
| CN219562441U (en) | Grinding wheel processing device | |
| CN214865188U (en) | Fine secondary screening device | |
| CN112170133B (en) | Coating machine plastic powder recovery system | |
| CN218689999U (en) | A processing rubbing crusher for two coptis chinensis draw | |
| CN210253028U (en) | Novel granulation pelleter vibration unloading device | |
| CN211463831U (en) | Screening device for machine manufacturing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |