CN212385783U - Crushing apparatus before plastic product processing - Google Patents
Crushing apparatus before plastic product processing Download PDFInfo
- Publication number
- CN212385783U CN212385783U CN201922362592.2U CN201922362592U CN212385783U CN 212385783 U CN212385783 U CN 212385783U CN 201922362592 U CN201922362592 U CN 201922362592U CN 212385783 U CN212385783 U CN 212385783U
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- Prior art keywords
- fixedly connected
- wall
- box
- pipe
- crushing
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- 229920003023 plastic Polymers 0.000 title claims abstract description 50
- 239000004033 plastic Substances 0.000 title claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000007781 pre-processing Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 3
- 229920000426 Microplastic Polymers 0.000 abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a crushing apparatus before plastic products processing belongs to plastic products processing technology field, the power distribution box comprises a box body, the upper end left side fixedly connected with feeding funnel of box, the lower extreme fixedly connected with inlet pipe of feeding funnel, the netted pipe of left side inner wall fixedly connected with of box, the lower extreme of inlet pipe run through the lateral wall of box and communicate with the pipe wall of netted pipe, the pivot has been cup jointed in the slip of netted intraductal, fixedly connected with helical blade on the axle wall of pivot, both ends all are connected with the left and right sides inner wall rotation of box respectively through first antifriction bearing about the pivot, the left side fixedly connected with motor of box, the left end of pivot pass first antifriction bearing and with the output fixed connection of motor. The utility model discloses, can be fast even sieve the plastics raw materials and smash, improved the crushing speed of plastic granules to difficult production plastics piece when smashing has effectively reduced the waste of plastics raw materials.
Description
Technical Field
The utility model relates to a plastic products processing technology field especially relates to a crushing apparatus before plastic products processing.
Background
Plastic product processing, also known as plastic molding processing, is a general name of various processes for converting synthetic resin or plastic into plastic products, and is a relatively large production department in the plastic industry, the plastic processing generally comprises the steps of plastic material preparation, molding, machining, jointing, modification, assembly and the like, the last four steps are performed after the plastic is molded into products or semi-products, also known as plastic secondary processing, before the plastic products are processed, in order to enable the plastic particles to be completely melted in melting equipment, crushing equipment is required to be used for crushing the plastic particles, although the existing crushing equipment can crush the plastic particles, the plastic particles can be contacted by the crushing equipment when passing through a crusher, not only the crushing speed is slow, but also the production speed of the plastic products is reduced, and the plastic particles meeting the particle size requirement can generate more plastic powder when being crushed, waste of plastic raw materials is caused, and the granularity of the crushed plastic is not uniform enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art plastic granules all can be contacted by crushing apparatus when process in the rubbing crusher, not only crushing speed is slow, has reduced plastic products's production speed, and the plastic granules that accord with the granularity requirement moreover can produce more plastics powder when being smashed, has caused the waste of plastic materials, and the plastic granules degree after smashing also is not even enough problem, and the crushing apparatus before the processing of a plastic products who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a crushing apparatus before plastic product processing comprises a box body, wherein a feeding hopper is fixedly connected to the left side of the upper end of the box body, a feeding pipe is fixedly connected to the lower end of the feeding hopper, a meshed pipe is fixedly connected to the inner wall of the left side of the box body, the lower end of the feeding pipe penetrates through the side wall of the box body and is communicated with the pipe wall of the meshed pipe, a rotating shaft is sleeved in the meshed pipe in a sliding mode, a spiral blade is fixedly connected to the shaft wall of the rotating shaft, the left end and the right end of the rotating shaft are respectively and rotatably connected with the inner walls of the left side and the right side of the box body through first rolling bearings, a motor is fixedly connected to the left side of the box body, the left end of the rotating shaft penetrates through the first rolling bearings and is fixedly connected with the output end of the motor, a receiving hopper is fixedly connected to, the right side inner wall fixedly connected with installation piece of box, the crushing groove of back taper structure is seted up to the upper end of installation piece, it is equipped with rubbing crusher structure to smash the inslot.
Preferably, the crushing mechanism comprises a conical block arranged in the crushing groove, the upper end of the conical block is sleeved with a rectangular block through a rectangular hole in a sliding manner, the upper end of the rectangular block is fixedly connected with a transmission shaft, the inner wall of the right side of the box body is fixedly connected with a positioning rod, the rod wall of the positioning rod is rotationally connected with the shaft wall of the transmission shaft through a second rolling bearing, the upper end of the transmission shaft is fixedly connected with a first bevel gear, a second bevel gear is fixedly connected on the shaft wall of the rotating shaft, the first bevel gear is meshed with the second bevel gear, the lower end of the mounting block is connected with a screw rod through a threaded hole, the upper end of the screw rod passes through the threaded hole and is rotationally connected with the lower end of the conical block through a second rolling bearing, one side of the installation block is fixedly connected with a guide pipe which is obliquely arranged through a through hole, and one end of the guide pipe, far away from the installation block, is fixedly connected with the pipe wall of the discharge pipe.
Preferably, the lateral wall of toper piece and the equal fixedly connected with lug of a plurality of evenly distributed of lateral wall in crushing groove, a plurality of breachs have evenly been seted up to the upper end of toper piece.
Preferably, a threaded sleeve is connected to the rod wall of the screw rod in a threaded manner, the upper end of the threaded sleeve is in contact connection with the lower end of the mounting block, and a rectangular opening is formed in the right side of the lower end of the box body.
Preferably, the four corners of the lower end of the box body are fixedly connected with supporting columns.
Compared with the prior art, the utility model provides a crushing apparatus before plastic products processing possesses following beneficial effect:
1. this crushing apparatus before plastic products processing, through the feeding funnel that is equipped with, put into the feeding funnel with the plastic granules raw materials, plastic granules in the feeding funnel enters into netted intraductal through the inlet pipe, starter motor drives the pivot and makes helical blade promote plastic granules and remove in netted intraductal, the plastic granules who accords with the granularity requirement sees through netted pipe and drops in connecing the hopper when removing, and discharge from the discharging tube, the plastic granules of great granularity is released netted pipe and falls in crushing inslot by helical blade, thereby can sieve plastic granules fast, the crushing speed of plastic granules has been improved.
2. This crushing apparatus before plastic products processing, through the pivot that is equipped with, the pivot is rotatory to be driven second bevel gear and to make first bevel gear drive transmission shaft rotatory, the transmission shaft is rotatory to be driven square piece and to make the toper piece rotatory, and then can smash the plastic granules of smashing the inslot, the plastic granules after smashing passes through in the pipe row business turn over material pipe, thereby can smash the plastic granules who sieves out fast, the granularity of having guaranteed plastic granules is even, avoid unmelted plastic granules to block up plastic products production facility, screw rod is twisted with the spanner, screw rod and screw hole interact promote the toper piece and remove, thereby can adjust the clearance between toper piece and the crushing groove, screw sleeve is screwed up with the spanner after the adjustment and fix a position the screw rod.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can be quick even sieve plastics raw materials and smash, improved plastic granules's crushing speed to difficult production plastics piece when smashing has effectively reduced the waste of plastics raw materials.
Drawings
FIG. 1 is a schematic structural view of a plastic product pre-processing crushing apparatus provided by the present invention;
fig. 2 is the utility model provides an internal structure schematic diagram of installation piece in crushing apparatus before plastic products processing.
In the figure: the device comprises a box body 1, a reticular tube 2, a helical blade 3, a rotating shaft 4, a second bevel gear 5, a first bevel gear 6, a positioning rod 7, a supporting column 8, an installation block 9, a receiving hopper 10, a feeding hopper 11, a discharging pipe 12, a guide pipe 13, a lead screw 14, a motor 15, a convex block 16, a conical block 17, a notch 18, a crushing groove 19 and a threaded sleeve 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a plastic product pre-processing crushing apparatus comprises a box body 1, a feeding hopper 11 is fixedly connected to the left side of the upper end of the box body 1, a feeding pipe is fixedly connected to the lower end of the feeding hopper 11, a meshed pipe 2 is fixedly connected to the inner wall of the left side of the box body 1, the lower end of the feeding pipe penetrates through the side wall of the box body 1 and is communicated with the pipe wall of the meshed pipe 2, a rotating shaft 4 is slidably sleeved in the meshed pipe 2, a helical blade 3 is fixedly connected to the shaft wall of the rotating shaft 4, the left end and the right end of the rotating shaft 4 are respectively rotatably connected with the inner walls of the left side and the right side of the box body 1 through first rolling bearings, a motor 15 is fixedly connected to the left side of the box body 1, the model of the motor 15 is Y801-2, and the power input end of the motor is electrically connected with an, the left end of the rotating shaft 4 penetrates through a first rolling bearing and is fixedly connected with the output end of a motor 15, the lower pipe wall of the reticular pipe 2 is fixedly connected with a receiving hopper 10, the lower end of the receiving hopper 10 is fixedly connected with a discharging pipe 12, four corners of the lower end of the box body 1 are fixedly connected with supporting columns 8, the supporting columns 8 can support the box body 1 so as to facilitate the discharging of the discharging pipe 12, the lower end of the discharging pipe 12 penetrates through the side wall of the box body 1 and extends to the outside of the box body 1, the right inner wall of the box body 1 is fixedly connected with an installation block 9, the upper end of the installation block 9 is provided with a crushing groove 19 with an inverted cone structure, a crushing mechanism is arranged in the crushing groove 19 and comprises a conical block 17 arranged in the crushing groove 19, the upper end of the conical block 17 is sleeved with a rectangular block through a rectangular hole in a sliding manner, the upper end of the rectangular block is fixedly connected, the upper end of the transmission shaft is fixedly connected with a first bevel gear 6, the shaft wall of the rotating shaft 4 is fixedly connected with a second bevel gear 5, the first bevel gear 6 is meshed with the second bevel gear 5, the lower end of the mounting block 9 is in threaded connection with a screw rod 14 through a threaded hole, the rod wall of the screw rod 14 is in threaded connection with a threaded sleeve 20, the upper end of the threaded sleeve 20 is in contact connection with the lower end of the mounting block 9, the right side of the lower end of the box body 1 is provided with a rectangular opening, the screw rod 14 is convenient for adjusting the gap between the conical block 17 and the crushing groove 19, the threaded sleeve 20 can move on the screw rod 14 and is matched with the mounting block 9 to position the screw rod 14, the upper end of the screw rod 14 penetrates through the threaded hole and is rotatably connected with the lower end of the conical block 17 through a second rolling bearing, one side of the mounting block 9, the side wall of the conical block 17 and the side wall of the crushing groove 19 are both fixedly connected with a plurality of lugs 16 which are uniformly distributed, the upper end of the conical block is uniformly provided with a plurality of notches 18, the notches 18 can store plastic particles, so that the plastic particles can conveniently enter a gap between the conical block 17 and the crushing groove 19,
in the utility model, when in use, plastic granules raw materials are put into the feeding hopper 11, the plastic granules in the feeding hopper 11 enter the reticular tube 2 through the feeding pipe, the starting motor 15 drives the rotating shaft 4 to make the helical blade 3 push the plastic granules to move in the reticular tube 2, the plastic granules meeting the granularity requirement drop in the receiving hopper 10 through the reticular tube 2 when moving, and are discharged from the discharging pipe 12, the plastic granules with larger granularity are pushed out of the reticular tube 2 by the helical blade 3 and fall in the crushing groove 19, the rotating shaft 4 rotates to drive the second bevel gear 5 to make the first bevel gear 6 drive the transmission shaft to rotate, the transmission shaft rotates to drive the rectangular block to rotate the conical block 17, and then the plastic granules in the crushing groove 19 can be crushed, the crushed plastic granules are discharged into and discharged from the discharging pipe 12 through the conduit 13, thereby the plastic granules screened out can be quickly crushed, guaranteed plastic granules's granularity even, avoided unmelted plastic granules to block up plastic products production facility, twisted lead screw 14 with the spanner, lead screw 14 and screw hole interact promote conical block 17 to remove to can adjust the clearance between conical block 17 and the crushing groove 19, screw up threaded sleeve 20 with the spanner after the adjustment and fix a position lead screw 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a crushing apparatus before plastic products processing, includes box (1), its characterized in that, the upper end left side fixedly connected with feeding funnel (11) of box (1), the lower extreme fixedly connected with inlet pipe of feeding funnel (11), the netted pipe (2) of left side inner wall fixedly connected with of box (1), the lower extreme of inlet pipe runs through the lateral wall of box (1) and communicates with the pipe wall of netted pipe (2), it has pivot (4) to slide in netted pipe (2) and cup joint, fixedly connected with helical blade (3) on the axle wall of pivot (4), the left and right sides both ends of pivot (4) all are connected with the left and right sides inner wall rotation of box (1) respectively through first antifriction bearing, the left side fixedly connected with motor (15) of box (1), the left end of pivot (4) pass first antifriction bearing and with the output fixed connection of motor (15), the lower pipe wall fixedly connected with of netted pipe (2) connects hopper (10), connect lower extreme fixedly connected with discharging pipe (12) of hopper (10), the lower extreme of discharging pipe (12) runs through the lateral wall of box (1) and extends to box (1) outside, the right side inner wall fixedly connected with installation piece (9) of box (1), crushing groove (19) of back taper structure are seted up to the upper end of installation piece (9), be equipped with rubbing crusher in crushing groove (19) and construct.
2. The plastic product pre-processing crushing device according to claim 1, wherein the crushing mechanism comprises a conical block (17) arranged in a crushing groove (19), a rectangular block is sleeved at the upper end of the conical block (17) through a rectangular hole in a sliding manner, a transmission shaft is fixedly connected to the upper end of the rectangular block, a positioning rod (7) is fixedly connected to the inner wall of the right side of the box body (1), the rod wall of the positioning rod (7) is rotatably connected with the shaft wall of the transmission shaft through a second rolling bearing, a first bevel gear (6) is fixedly connected to the upper end of the transmission shaft, a second bevel gear (5) is fixedly connected to the shaft wall of the rotating shaft (4), the first bevel gear (6) is meshed with the second bevel gear (5), a lead screw (14) is connected to the lower end of the mounting block (9) through a threaded hole in a threaded manner, and the upper end of the lead screw (14) passes through the threaded hole and is rotatably connected with the lower end One side of the mounting block (9) is fixedly connected with a guide pipe (13) which is obliquely arranged through a through hole, and one end of the guide pipe (13) far away from the mounting block (9) is fixedly connected with the pipe wall of the discharge pipe (12).
3. The plastic product pre-processing crushing device as claimed in claim 2, wherein the side wall of the conical block (17) and the side wall of the crushing groove (19) are both fixedly connected with a plurality of uniformly distributed lugs (16), and the upper end of the conical block is uniformly provided with a plurality of notches (18).
4. The plastic product pre-processing crushing device as recited in claim 2, wherein a threaded sleeve (20) is connected to the rod wall of the screw rod (14) in a threaded manner, the upper end of the threaded sleeve (20) is in contact connection with the lower end of the mounting block (9), and a rectangular opening is formed in the right side of the lower end of the box body (1).
5. The plastic product pre-processing crushing device as claimed in claim 1, characterized in that supporting columns (8) are fixedly connected to four corners of the lower end of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362592.2U CN212385783U (en) | 2019-12-25 | 2019-12-25 | Crushing apparatus before plastic product processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362592.2U CN212385783U (en) | 2019-12-25 | 2019-12-25 | Crushing apparatus before plastic product processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212385783U true CN212385783U (en) | 2021-01-22 |
Family
ID=74248303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922362592.2U Expired - Fee Related CN212385783U (en) | 2019-12-25 | 2019-12-25 | Crushing apparatus before plastic product processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212385783U (en) |
-
2019
- 2019-12-25 CN CN201922362592.2U patent/CN212385783U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220419 Address after: 324000 No. 10 zoumalong, Yangdun village, Shuangta street, Jiangshan City, Quzhou City, Zhejiang Province Patentee after: Lin Zhengbin Address before: 1 / F, No.3 attached to standard workshop of Jinyang science and Technology Industrial Park, national high tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee before: Guiyang Jinshan Plastic Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |