CN202028444U - Cutting crushing device - Google Patents
Cutting crushing device Download PDFInfo
- Publication number
- CN202028444U CN202028444U CN201020661223XU CN201020661223U CN202028444U CN 202028444 U CN202028444 U CN 202028444U CN 201020661223X U CN201020661223X U CN 201020661223XU CN 201020661223 U CN201020661223 U CN 201020661223U CN 202028444 U CN202028444 U CN 202028444U
- Authority
- CN
- China
- Prior art keywords
- shearing
- knife
- moving knife
- crushing device
- driving shaft
- 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
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- 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
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- Crushing And Pulverization Processes (AREA)
Abstract
A cutting crushing device comprises a driving device and a recycling chamber, wherein a feeding port and a discharging port are arranged in the recycling chamber, and a cutter group is arranged inside the recycling chamber. The cutter group includes a movable knife and a fixed knife. The fixed knife is connected with and arranged in the recycling chamber through a fixed knife fixing support. The movable knife is provided with a driving shaft assembly hole and is in pivot joint with a driving shaft of the driving device through the driving shaft assembly hole. Compared with the prior art, the cutting crushing device has the advantages that after ribbon-like filaments with high tenacity or woven bags with high tenacity are cut and crushed by the cutting crushing device, the processed ribbon-like filaments or the processed woven bags can directly used for reproduction of the ribbon-like filaments, and simultaneously, the processed ribbon-like filaments have better plastic performance, and cost is lower. In addition, the production process of recycling and prilling in the prior art can be omitted, thereby not only reducing plastic treating processes, but also saving production cost.
Description
Technical field
The utility model relates to a kind of breaker, particularly relates to a kind of shearing-crushing device that is specifically designed to the material with high tenacity of shearing, broken flat filament or woven bag class.
Background technology
In the prior art, when carrying out break process, adopt plastic breaker to handle usually at materials such as flat filament with high tenacity or woven bags.Yet, this plastic breaker height is stretched, when flat filament that toughness is strong or this class material of woven bag carry out break process, not only crushing effect is undesirable, crushing efficiency is not high, and energy consumption is higher, makes common plastic breaker not be suitable for the break process that this class has materials such as the flat filament of high tenacity or woven bag thus.
In the prior art, also have by reclaiming comminutor this class to be had materials such as the flat filament of high tenacity or woven bag and carry out break process.Concrete grammar for materials such as the flat filament that directly this class had high tenacity or woven bag put feeding mouth through high-temperature fusion extrude, cooling, pelletizing; pack at last; this through reclaiming the material after comminutor is handled; owing to be actually plastics are handled through high-temperature fusion again; performance to resulting plastic grain has bigger influence, makes the plastics performance index reduce.
Therefore, in order to address the above problem, needing badly provides a kind of production again that can be directly used in flat filament after handling through shearing-crushing, has simultaneously that crushing effect is good, crushing efficiency is high and lower-cost shearing-crushing device.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and a kind of production again that can be directly used in flat filament after handling through shearing-crushing is provided, and has simultaneously that crushing effect is good, crushing efficiency is high and lower-cost shearing-crushing device.
The purpose of this utility model realizes by following technical measures:
A kind of shearing-crushing device is provided, include drive unit and reclaim chamber, wherein, described recovery chamber is provided with charging aperture and discharging opening, the indoor set of knives that is provided with of described recycling cavity, described set of knives includes moving knife and stationary knife, and described stationary knife is connected in described recovery chamber by the stationary knife fixed mount, described moving knife offers the driving shaft installing hole, and described moving knife articulates by the driving shaft of described driving shaft installing hole and described drive unit.
Wherein, be provided with the described set of knives of a cover, described set of knives is arranged at the inwall of described recovery chamber, and is positioned at the position of contiguous described charging aperture.
Wherein, be provided with the described set of knives of two covers, described set of knives is arranged at the inwall of described recovery chamber, and lays respectively at the position of contiguous described charging aperture and described discharging opening.
Wherein, described moving knife is the moving knife of " one " font of the moving knife of four blade sheet " ten " font or two blades.
Wherein, described moving knife is the moving knife that has the moving knife of flat sword or have the sawtooth sword.
Wherein, described stationary knife is the stationary knife with at least two blades.
Wherein, be provided with the adjustment pad between described moving knife and the described driving shaft, described moving knife and described driving shaft are for removably connecting.
Wherein, be provided with the adjusting pad between described stationary knife and the described stationary knife fixed mount, described stationary knife and described stationary knife fixed mount are for removably connecting.
Wherein, it is indoor that described drive unit is arranged at described recycling cavity.
Wherein, to be arranged at described recycling cavity by shaft coupling outdoor for described drive unit.
The beneficial effects of the utility model: because the shearing-crushing device includes drive unit and reclaims chamber, wherein, reclaim chamber and be provided with charging aperture and discharging opening, the indoor set of knives that is provided with of recycling cavity, set of knives includes moving knife and stationary knife, stationary knife is connected in the recovery chamber by the stationary knife fixed mount, and moving knife offers the driving shaft installing hole, and moving knife articulates by the driving shaft of driving shaft installing hole and drive unit.Therefore, compared with prior art have the following advantages: behind the flat filament or the processing of woven bag shearing-crushing to high tenacity, can be directly used in the production again of flat filament, make the flat filament after handling have plastics performance preferably simultaneously, and cost be lower.And, can cancel the production link of recovery granulation of the prior art, not only reduced process in plastics technology, also saved production cost simultaneously.
Description of drawings
Utilize accompanying drawing that utility model is described further, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to the following drawings.
Fig. 1 is the structural representation of the embodiment 1 of a kind of shearing-crushing device of the present utility model.
Fig. 2 is the structural representation of the embodiment 2 of a kind of shearing-crushing device of the present utility model.
Fig. 3 is a kind of structural representation of the moving knife of a kind of shearing-crushing device of the present utility model.
Fig. 4 is the another kind of structural representation of the moving knife of a kind of shearing-crushing device of the present utility model.
Fig. 5 is the another kind of structural representation of the moving knife of a kind of shearing-crushing device of the present utility model.
Fig. 6 is the another kind of structural representation of the moving knife of a kind of shearing-crushing device of the present utility model.
Fig. 7 is a kind of structural representation of the stationary knife of a kind of shearing-crushing device of the present utility model.
Fig. 8 is the another kind of structural representation of the stationary knife of a kind of shearing-crushing device of the present utility model.
In Fig. 1 to Fig. 8, include:
1---charging aperture, 2---discharging opening,
3---set of knives, 31---stationary knife, 32---moving knife, 321---driving shaft installing hole,
4---reclaiming chamber, 5---drive unit support,
6---drive unit, 61---driving shaft,
7---regulating pad, 8---stationary knife fixed mount.
The specific embodiment
With the following Examples the utility model is further described.
Embodiment 1
One of specific embodiment of a kind of shearing-crushing device of the present utility model, as shown in Figure 1, include drive unit 6 and reclaim chamber 4, wherein, the front end that reclaims chamber 4 is provided with charging aperture 1, the rear end of reclaiming chamber 4 is provided with discharging opening 2, reclaim in the chamber 4 and be provided with set of knives 3, set of knives 3 includes moving knife 32 and stationary knife 31, stationary knife 31 is arranged at the contiguous charging aperture 1 of chamber 4 or the position of discharging opening 2 of reclaiming, moving knife 32 cooperatively interacts with stationary knife 31 and carries out shearing-crushing, stationary knife 31 is provided with stationary knife fixed mount 8, stationary knife 31 is arranged at the inwall that reclaims chamber 4 by stationary knife fixed mount 8, and moving knife 32 offers driving shaft installing hole 321, and moving knife 32 articulates by the driving shaft 61 of driving shaft installing hole 321 with drive unit 6.Wherein, drive unit 6 can be drive motor.
As shown in Figure 1, be provided with tooling group 3, set of knives 3 is arranged at the inwall that reclaims chamber 4, and is positioned at the position of contiguous charging aperture 1.Utilize 3 pairs of flat filament or woven bags of coming in of this set of knives to carry out the shearing-crushing processing from charging aperture 1.
As shown in Figure 3 and Figure 4, moving knife 32 is the moving knife 32 of " one " font of two blades.Moving knife 32 that should " one " font can be for having the moving knife 32 that the blade cutting edge is flat sword, perhaps can also be for having the moving knife 32 that the blade cutting edge is the sawtooth sword.
As shown in Figure 7 and Figure 8, stationary knife 31 is for having the stationary knife 31 of at least two blades.Stationary knife 31 preferably has the stationary knife 31 of four blades.Wherein, stationary knife 31 can be for having the stationary knife 31 that the blade cutting edge is flat sword, perhaps can also be for having the stationary knife 31 that the blade cutting edge is the sawtooth sword.
In addition, the center hub of stationary knife 31 can be provided with has conical surface, conical surface is set helps gap between the flat filament of coming in from charging aperture 1 or woven bag enter stationary knife 1 along conical surface the blade, and under the effect of the moving knife 32 of rotation, cut off fragmentation.
Be provided with the adjustment pad between moving knife 32 and the driving shaft 61, moving knife 32 and driving shaft 61 are for removably connecting.The adjustment pad that is provided with between moving knife 32 and driving shaft 61 preferably is set to the threaded adjustment pad, by the gap between this adjustment adjustable joint moving knife of pad and the stationary knife, so that it is better to cut off the shear effect of flat filament or woven bag.
As shown in Figure 1, be provided with between stationary knife 31 and the stationary knife fixed mount 8 and regulate pad 7, stationary knife 31 and stationary knife fixed mount 8 are for removably connecting.The adjusting pad 7 that is provided with between stationary knife 31 and stationary knife fixed mount 8 preferably can be set to the threaded adjusting pad, can regulate gap between moving knife 32 and the stationary knife 31 by this adjusting pad 7, so that it is better to cut off the shear effect of flat filament or woven bag.
As shown in Figure 1, drive unit 6 is arranged at and reclaims in the chamber 4.Can be arranged at by the drive unit support 5 that is provided with and reclaim in the chamber 4.Drive unit 6 is arranged in the recovery chamber 4, makes that the structure of whole shearing-crushing device is more compact, floor space is littler.
Operation principle of the present utility model: drive the moving knife 32 that is connected on it by driving shaft 61 and be rotated, cooperatively interact at moving knife 32 and stationary knife 31, under the acting in conjunction, the flat filament of coming in from charging aperture 1 or woven bag are carried out shearing-crushing handle.
Two of the specific embodiment of a kind of shearing-crushing device of the present utility model, as shown in Figure 2, the main technical schemes of present embodiment is identical with embodiment 1, unaccounted in the present embodiment feature, adopt the explanation among the embodiment 1, no longer give unnecessary details at this, and the parts identical with Fig. 1 adopt identical label in Fig. 2.The difference of present embodiment and embodiment 1 is, is provided with two cover set of knives 3, and wherein: tooling group 3 is arranged at the inwall that reclaims chamber 4, and the position of contiguous charging aperture 1; Another set of set of knives 3 is arranged at the inwall that reclaims chamber 4, and the position of contiguous discharging opening 2.Simultaneously, corresponding drive unit 6 is provided with two driving shafts 61, and these two driving shafts 61 are connected with two moving knife 32 that overlap in the set of knives 3 respectively.
Three of the specific embodiment of a kind of shearing-crushing device of the present utility model, as shown in Figure 5 and Figure 6, the main technical schemes of present embodiment is substantially the same manner as Example 1, unaccounted in the present embodiment feature, adopt the explanation among the embodiment 1, no longer give unnecessary details at this, and the parts identical with Fig. 1 adopt identical label in Fig. 5 and Fig. 6.The difference of present embodiment and embodiment 1 is that the moving knife 32 in the set of knives 3 is the moving knife 32 of " ten " font of four blade sheet.Moving knife 32 that should " ten " font can be for having the moving knife 32 that the blade cutting edge is flat sword, perhaps can also be for having the moving knife 32 that the blade cutting edge is the sawtooth sword.Can change moving knife 32 according to cutting off the different body of flat filament or woven bag, to satisfy the requirement that improves shear effect with different cutting edges.
Four of the specific embodiment of a kind of shearing-crushing device of the present utility model, as shown in Figure 5 and Figure 6, the main technical schemes of present embodiment is substantially the same manner as Example 2, unaccounted in the present embodiment feature, adopt the explanation among the embodiment 2, no longer give unnecessary details at this, and the parts identical with Fig. 2 adopt identical label in Fig. 5 and Fig. 6.The difference of present embodiment and embodiment 2 is that the moving knife 32 in the set of knives 3 is the moving knife 32 of " ten " font of four blade sheet.Moving knife 32 that should " ten " font can be for having the moving knife 32 that the blade cutting edge is flat sword, perhaps can also be for having the moving knife 32 that the blade cutting edge is the sawtooth sword.Can change moving knife 32 according to cutting off the different body of flat filament or woven bag, to satisfy the requirement that improves shear effect with different cutting edges.
Five of the specific embodiment of a kind of shearing-crushing device of the present utility model, the main technical schemes of present embodiment is substantially the same manner as Example 1, and unaccounted in the present embodiment feature adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.The difference of present embodiment and embodiment 1 is that drive unit 6 is arranged at by shaft coupling and reclaims outside the chamber 4.Considering that drive unit 6 is arranged to reclaim in the chamber 4 can take the indoor volume of recycling cavity, thereby the feasible corresponding minimizing of working space of reclaiming in the chamber 4, drive unit 6 can be arranged at thus and reclaim outside the chamber 4, and reclaim the interior driving shaft 61 of chamber 4 and be connected with being arranged at by shaft coupling.This structure can increase the working space that reclaims chamber 4.
Six of the specific embodiment of a kind of shearing-crushing device of the present utility model, the main technical schemes of present embodiment is substantially the same manner as Example 2, and unaccounted in the present embodiment feature adopts the explanation among the embodiment 2, no longer gives unnecessary details at this.The difference of present embodiment and embodiment 2 is that drive unit 6 is arranged at by shaft coupling and reclaims outside the chamber 4.Considering that drive unit 6 is arranged to reclaim in the chamber 4 can take the indoor volume of recycling cavity, thereby the feasible corresponding minimizing of working space of reclaiming in the chamber 4, drive unit 6 can be arranged at thus and reclaim outside the chamber 4, and reclaim the interior driving shaft 61 of chamber 4 and be connected with being arranged at by shaft coupling.This structure can increase the working space that reclaims chamber.
Shearing-crushing device of the present utility model can be applied to the shearing-crushing of flat filament or woven bag separately, simultaneously can also unite use with equipment such as blower fan.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (10)
1. shearing-crushing device, include drive unit and reclaim chamber, it is characterized in that: described recovery chamber is provided with charging aperture and discharging opening, the indoor set of knives that is provided with of described recycling cavity, described set of knives includes moving knife and stationary knife, described stationary knife is connected in described recovery chamber by the stationary knife fixed mount, and described moving knife offers the driving shaft installing hole, and described moving knife articulates by the driving shaft of described driving shaft installing hole and described drive unit.
2. shearing-crushing device according to claim 1 is characterized in that: be provided with the described set of knives of a cover, described set of knives is arranged at the inwall of described recovery chamber, and is positioned at the position of contiguous described charging aperture.
3. shearing-crushing device according to claim 1 is characterized in that: be provided with the described set of knives of two covers, described set of knives is arranged at the inwall of described recovery chamber, and lays respectively at the position of contiguous described charging aperture and described discharging opening.
4. according to claim 1 or 2 or 3 described shearing-crushing devices, it is characterized in that: described moving knife is the moving knife of " one " font of the moving knife of " ten " font of four blade sheet or two blades.
5. shearing-crushing device according to claim 4 is characterized in that: described moving knife is the moving knife that has the moving knife of flat sword or have the sawtooth sword.
6. according to claim 1 or 2 or 3 described shearing-crushing devices, it is characterized in that: described stationary knife is the stationary knife with at least two blades.
7. shearing-crushing device according to claim 1 is characterized in that: be provided with the adjustment pad between described moving knife and the described driving shaft, described moving knife and described driving shaft are for removably connecting.
8. shearing-crushing device according to claim 1 is characterized in that: be provided with the adjusting pad between described stationary knife and the described stationary knife fixed mount, described stationary knife and described stationary knife fixed mount are for removably connecting.
9. shearing-crushing device according to claim 1 is characterized in that: it is indoor that described drive unit is arranged at described recycling cavity.
10. shearing-crushing device according to claim 1 is characterized in that: it is outdoor that described drive unit is arranged at described recycling cavity by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020661223XU CN202028444U (en) | 2010-12-15 | 2010-12-15 | Cutting crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020661223XU CN202028444U (en) | 2010-12-15 | 2010-12-15 | Cutting crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028444U true CN202028444U (en) | 2011-11-09 |
Family
ID=44890756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020661223XU Expired - Fee Related CN202028444U (en) | 2010-12-15 | 2010-12-15 | Cutting crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120192A (en) * | 2010-12-15 | 2011-07-13 | 广东众和化塑有限公司 | Cutting and crushing device |
| CN102941036A (en) * | 2012-10-10 | 2013-02-27 | 张家港市荣华机械制造有限公司 | Granulation mill knife device |
-
2010
- 2010-12-15 CN CN201020661223XU patent/CN202028444U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120192A (en) * | 2010-12-15 | 2011-07-13 | 广东众和化塑有限公司 | Cutting and crushing device |
| CN102941036A (en) * | 2012-10-10 | 2013-02-27 | 张家港市荣华机械制造有限公司 | Granulation mill knife device |
| CN102941036B (en) * | 2012-10-10 | 2015-05-20 | 张家港市荣华机械制造有限公司 | Granulation mill knife device |
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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: 20111109 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |