CN111873259A - A transportation feed mechanism for processing of polymer packaging material - Google Patents
A transportation feed mechanism for processing of polymer packaging material Download PDFInfo
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- CN111873259A CN111873259A CN202010722595.7A CN202010722595A CN111873259A CN 111873259 A CN111873259 A CN 111873259A CN 202010722595 A CN202010722595 A CN 202010722595A CN 111873259 A CN111873259 A CN 111873259A
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- cavity
- bin
- pipe
- motor
- processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
Abstract
The invention relates to the technical field of packaging material processing, in particular to a conveying and feeding mechanism for processing a high-molecular packaging material, which reduces the occurrence of the situation that a feeding port of a screw conveyor is easy to block by controlling the entering speed of a particle raw material, reduces the failure rate of the feeding mechanism, improves the feeding speed and improves the practicability; including carrying the storehouse, strutting arrangement, first pivot, the motor cabinet, first motor, the reducing gear box, the storage silo, the cam, the axle sleeve, the lifter, a spring, flexible pipe box and preheating device, carry storehouse fixed mounting on strutting arrangement, the inside of carrying the storehouse is provided with the cavity, the top left part of carrying the storehouse is provided with the inlet pipe, the output of inlet pipe communicates with each other with the cavity of carrying the storehouse, storage silo fixed mounting is at the input of inlet pipe, the bottom right part of carrying the storehouse is provided with the discharging pipe, the input of discharging pipe communicates with each other with the cavity of carrying the storehouse, the rotatable horizontal installation of first pivot is inside the cavity of carrying the storehouse.
Description
Technical Field
The invention relates to the technical field of packaging material processing, in particular to a transportation feeding mechanism for processing a high polymer packaging material.
Background
Need use feed mechanism to carry the polymer raw material granule at the in-process of polymer packaging material processing, feed mechanism often adopts screw conveyer, and current screw conveyer is in the use, because the feed bin is the rate is uncontrollable when conveyer storehouse material loading, leads to the conveyer feed inlet to block up easily, causes equipment trouble, influences the speed of processing material loading, and the practicality is relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a conveying feeding mechanism for processing a high polymer packaging material, which reduces the occurrence of easy blockage at a feeding port of a screw conveyor by controlling the entering speed of a particle raw material, reduces the failure rate of the feeding mechanism, improves the feeding speed and improves the practicability.
The invention relates to a transportation feeding mechanism for processing high polymer packaging materials, which comprises a conveying bin, a supporting device, a first rotating shaft, a motor base, a first motor, a reduction gearbox, a storage bin, a cam, a shaft sleeve, a lifting rod, a spring, a telescopic pipe sleeve and a preheating device, wherein the conveying bin is fixedly arranged on the supporting device, a cavity is arranged inside the conveying bin, the left part of the top end of the conveying bin is provided with a feeding pipe, the output end of the feeding pipe is communicated with the cavity of the conveying bin, the storage bin is fixedly arranged at the input end of the feeding pipe, the right part of the bottom end of the conveying bin is provided with a discharging pipe, the input end of the discharging pipe is communicated with the cavity of the conveying bin, the first rotating shaft is rotatably and transversely arranged inside the cavity of the conveying bin, the left part of the circumferential outer wall of the first rotating shaft is provided with a second helical blade, the right part of the circumferential outer wall, the motor base is fixedly arranged on the left side of the conveying bin, the first motor and the reduction gearbox are fixedly arranged on the motor base, the output end of the first motor is connected with the input end of the reduction gearbox, the left end of the first rotating shaft penetrates through the conveying bin to be fixedly connected with the output end of the reduction gearbox, a preheating device for preheating the particle raw material is fixedly sleeved on the conveying bin, the preheating device is positioned between the feeding pipe and the discharging pipe, the cam is fixedly sleeved on the first rotating shaft and positioned between the first helical blade and the second helical blade, a plurality of groups of connecting rods are arranged on the side wall of the shaft sleeve, the outer ends of the plurality of groups of connecting rods are fixedly connected with the inner wall of the feeding pipe, the lifting rod can be vertically slidably arranged on the shaft sleeve, a baffle is arranged at the top end of the lifting rod, the spring is sleeved on the lifting rod, the top end of the spring is, the top end of the telescopic pipe sleeve is hermetically connected with the baffle, the bottom end of the telescopic pipe sleeve is hermetically connected with the shaft sleeve, and the bottom end of the lifting rod is always attached to the outer side wall of the cam.
According to the transportation feeding mechanism for processing the high polymer packaging material, the outer side wall of the cam is provided with the guide strip, the bottom end of the lifting rod is provided with the clamping groove, the top end of the clamping groove is provided with the guide groove, the cam is slidably clamped on the clamping groove, and the guide strip is slidably clamped on the guide groove.
According to the transportation feeding mechanism for processing the high polymer packaging material, the top end of the baffle is provided with the conical top.
The invention discloses a transportation feeding mechanism for processing a high polymer packaging material, wherein a supporting device further comprises a first workbench, a second workbench, a first supporting frame and a second supporting frame, the right end of the first workbench is fixedly connected with the left end of the second workbench, a conveying bin is fixedly arranged on the first workbench, a preheating device is fixedly arranged on the second workbench, the first supporting frame is fixedly arranged at the bottom end of the first workbench, and the second supporting frame is fixedly arranged at the bottom end of the second workbench.
The conveying and feeding mechanism for processing the high polymer packaging material comprises a conveying bin, a preheating device, a conveying bin, a conveying device, a heating pipe, a shell, a heat-insulating layer and a conveying device, wherein the heating pipe is wound and sleeved on the conveying bin, the shell is fixedly covered on the heating pipe, and the heat-insulating layer is arranged inside the shell.
The invention discloses a transportation feeding mechanism for processing high polymer packaging materials, wherein a storage bin further comprises a box body, a second rotating shaft and a second motor, a cavity is arranged inside the box body, a lower opening is formed in the bottom end of the box body and communicated with the cavity of the box body, the lower opening is fixedly connected with the input end of a feeding pipe, an upper opening is formed in the top end of the box body and communicated with the cavity of the box body, the second rotating shaft is rotatably arranged inside the cavity of the box body, a plurality of groups of crushing rods are arranged on the circumferential outer wall of the second rotating shaft, the second motor is fixedly arranged on the outer wall of the box body, and the left end of the second rotating shaft penetrates through the box body and is fixedly connected with the output.
According to the transportation feeding mechanism for processing the high polymer packaging material, the bucket-shaped connecting neck is arranged at the bottom end of the box body.
The conveying feeding mechanism for processing the high polymer packaging material also comprises two groups of reinforcing rods, wherein the two groups of reinforcing rods are symmetrically arranged between the left end and the right end of the storage bin and the conveying bin.
Compared with the prior art, the invention has the beneficial effects that: pouring high molecular particle raw materials into a storage bin, starting a first motor, enabling a first rotating shaft to rotate along the axis of the first rotating shaft under the deceleration action of a reduction gearbox, driving a first helical blade, a second helical blade and a cam to synchronously rotate by the first rotating shaft, enabling the bottom end of a lifting rod to be always attached to the circular arc outer side wall of the cam under the elastic force action of a spring, so that the lifting rod does up-and-down reciprocating motion on a shaft sleeve along with the first rotating shaft in the rotation process of the cam, and a baffle also does up-and-down reciprocating motion along with the first rotating shaft, when the baffle is lifted to the inside of the storage bin, the particle raw materials in the storage bin enter the inside of a pipeline of a discharge pipe and enter the inside of a cavity of a conveying bin, when the baffle is lowered to the inside of the pipeline of the discharge pipe, the particle raw materials in the storage bin cannot enter the inside of the cavity of the conveying bin from the pipeline of the discharge pipe, and enter the, carry it to the cavity right-hand member in transport bin to discharge to next manufacturing procedure by the discharging pipe, through the speed that control granule raw materials got into, reduce screw conveyer feed inlet department and take place the condition emergence of jam easily, reduce feed mechanism's fault rate, promote material loading speed, improve the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structural connection of the bushing to the lifter;
FIG. 3 is an enlarged schematic view of the structural connection of the cam to the lifter bar;
FIG. 4 is a front view of the cam in structural connection with a lifter bar or the like;
FIG. 5 is an enlarged schematic view of the structure of the storage bin;
in the drawings, the reference numbers: 1. a conveying bin; 2. a feed pipe; 3. a discharge pipe; 4. a first rotating shaft; 5. a first helical blade; 6. a second helical blade; 7. a motor base; 8. a first motor; 9. a reduction gearbox; 10. a storage bin; 11. a cam; 12. a shaft sleeve; 13. a connecting rod; 14. a lifting rod; 15. a spring; 16. a baffle plate; 17. a telescopic pipe sleeve; 18. conducting bars; 19. a card slot; 20. a guide groove; 21. a conical tip; 22. a first table; 23. a second table; 24. a first support frame; 25. a second support frame; 26. heating a tube; 27. a housing; 28. a heat-insulating layer; 29. a box body; 30. a second rotating shaft; 31. crushing the stems; 32. a second motor; 33. a bucket-shaped connecting neck; 34. a reinforcing rod.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the transportation feeding mechanism for processing polymer packaging materials of the present invention comprises a transportation bin 1, a supporting device, a first rotating shaft 4, a motor base 7, a first motor 8, a reduction gearbox 9, a storage bin 10, a cam 11, a shaft sleeve 12, a lifting rod 14, a spring 15, a telescopic pipe sleeve 17 and a preheating device, wherein the transportation bin 1 is fixedly installed on the supporting device, a cavity is arranged inside the transportation bin 1, a feeding pipe 2 is arranged at the left part of the top end of the transportation bin 1, the output end of the feeding pipe 2 is communicated with the cavity of the transportation bin 1, the storage bin 10 is fixedly installed at the input end of the feeding pipe 2, a discharging pipe 3 is arranged at the right part of the bottom end of the transportation bin 1, the input end of the discharging pipe 3 is communicated with the cavity of the transportation bin 1, the first rotating shaft 4 is rotatably and transversely installed inside the cavity of the transportation bin 1, a second, the right part of the circumferential outer wall of the first rotating shaft 4 is provided with a first helical blade 5, the blade rotating directions of the first helical blade 5 and the second helical blade 6 are the same, a motor base 7 is fixedly arranged at the left side of the conveying bin 1, a first motor 8 and a reduction gearbox 9 are fixedly arranged on the motor base 7, the output end of the first motor 8 is connected with the input end of the reduction gearbox 9, the left end of the first rotating shaft 4 passes through the conveying bin 1 and is fixedly connected with the output end of the reduction gearbox 9, a preheating device for preheating the particle raw materials is fixedly sleeved on the conveying bin 1, the preheating device is positioned between the feeding pipe 2 and the discharging pipe 3, a cam 11 is fixedly sleeved on the first rotating shaft 4, the cam 11 is positioned between the first helical blade 5 and the second helical blade 6, the side wall of the shaft sleeve 12 is provided with a plurality of connecting rods 13, the outer ends of the plurality of connecting rods 13 are all fixedly connected with the inner wall of, a baffle 16 is arranged at the top end of the lifting rod 14, the spring 15 is sleeved on the lifting rod 14, the top end of the spring 15 is fixedly connected with the shaft sleeve 12, the top end of the spring 15 is fixedly connected with the baffle 16, the telescopic pipe sleeve 17 is sleeved on the outer side of the spring 15, the top end of the telescopic pipe sleeve 17 is hermetically connected with the baffle 16, the bottom end of the telescopic pipe sleeve 17 is hermetically connected with the shaft sleeve 12, and the bottom end of the lifting rod 14 is always attached to the outer side wall of the cam 11; pouring high molecular particle raw materials into a storage bin 10, starting a first motor 8, enabling a first rotating shaft 4 to rotate along the axis of the first rotating shaft 4 under the deceleration action of a reduction gearbox 9, enabling the first rotating shaft 4 to drive a first helical blade 5, a second helical blade 6 and a cam 11 to synchronously rotate, enabling the bottom end of a lifting rod 14 to be always attached to the arc outer side wall of the cam 11 under the elastic force action of a spring 15, so that in the rotating process of the cam 11, the lifting rod 14 performs up-and-down reciprocating motion on a shaft sleeve 12 along with the lifting rod 14, a baffle 16 performs up-and-down reciprocating motion along with the baffle 16, when the baffle 16 is lifted to the inside of the storage bin 10, the particle raw materials in the storage bin 10 enter the pipeline of a discharge pipe 3 and enter the cavity of a conveying bin 1, and when the baffle 16 is lowered to the pipeline of the discharge pipe 3, the particle raw materials in the storage bin 10 cannot enter the cavity of the conveying, get into to carry 1 inside granule raw materials in storehouse under the rotatory extrusion of first helical blade 5 and second helical blade 6, carry it to the cavity right-hand member of carrying storehouse 1 to discharge to one manufacturing procedure down by discharging pipe 3, through the speed that control granule raw materials got into, the condition that reduces screw conveyer feed inlet department and take place the jam easily takes place, reduces feed mechanism's fault rate, promotes material loading speed, improves the practicality.
According to the transportation feeding mechanism for processing the high polymer packaging material, the outer side wall of the cam 11 is provided with the guide strip 18, the bottom end of the lifting rod 14 is provided with the clamping groove 19, the top end of the clamping groove 19 is provided with the guide groove 20, the cam 11 is slidably clamped on the clamping groove 19, and the guide strip 18 is slidably clamped on the guide groove 20; through the connection of the above arrangement, the bottom end of the lifting rod 14 is always kept close to the outer side wall of the cam 11, the situation that the cam 11 and the lifting rod 14 are staggered is reduced, and the stability is improved.
According to the transportation feeding mechanism for processing the high polymer packaging material, the top end of the baffle 16 is provided with the conical top 21; by providing the conical top 21 at the top end of the baffle 16, the resistance of the baffle 16 to the top end of the baffle 16 by the particulate material during ascent is reduced, and the practicability is improved.
The invention discloses a transportation feeding mechanism for processing a high polymer packaging material, wherein a supporting device further comprises a first workbench 22, a second workbench 23, a first supporting frame 24 and a second supporting frame 25, the right end of the first workbench 22 is fixedly connected with the left end of the second workbench 23, a conveying bin 1 is fixedly arranged on the first workbench 22, a preheating device is fixedly arranged on the second workbench 23, the first supporting frame 24 is fixedly arranged at the bottom end of the first workbench 22, and the second supporting frame 25 is fixedly arranged at the bottom end of the second workbench 23.
The invention relates to a transportation feeding mechanism for processing a high polymer packaging material, wherein a preheating device further comprises a heating pipe 26 and a shell 27, the heating pipe 26 is wound and sleeved on a conveying bin 1, the shell 27 is fixedly covered on the heating pipe 26, and a heat insulation layer 28 is arranged inside the shell 27; through installation preheating device, be favorable to preheating granule raw materials, improve the practicality.
The invention relates to a transportation feeding mechanism for processing a high polymer packaging material, wherein a storage bin 10 further comprises a box body 29, a second rotating shaft 30 and a second motor 32, a cavity is arranged in the box body 29, a lower opening is formed in the bottom end of the box body 29 and is communicated with the cavity of the box body 29, the lower opening is fixedly connected with the input end of a feeding pipe 2, an upper opening is formed in the top end of the box body 29 and is communicated with the cavity of the box body 29, the second rotating shaft 30 is rotatably arranged in the cavity of the box body 29, a plurality of groups of crushing rods 31 are arranged on the circumferential outer wall of the second rotating shaft 30, the second motor 32 is fixedly arranged on the outer wall of the box body 29, and the left end of the second rotating shaft 30 penetrates through the box body 29 and is fixedly connected; through the arrangement, the agglomerated particle raw materials are convenient to crush, and the practicability is improved.
According to the transportation feeding mechanism for processing the high polymer packaging material, the bottom end of the box body 29 is provided with the bucket-shaped connecting neck 33; through the above arrangement, the granular raw materials can be conveniently slid into the interior of the pipeline of the feeding pipe 2.
The conveying feeding mechanism for processing the high polymer packaging material further comprises two groups of reinforcing rods 34, wherein the two groups of reinforcing rods 34 are symmetrically arranged between the left end and the right end of the storage bin 10 and the conveying bin 1; through installation stiffener 34, increase the joint strength of storage silo 10 and inlet pipe 2, improve stability.
The invention relates to a transportation feeding mechanism for processing high polymer packaging materials, which comprises a storage bin 10, a first motor 8, a first rotating shaft 4, a second rotating shaft 4, a cam 11, a lifting rod 14, a baffle 16, a first motor 8, a second motor 8, a speed reducer 9, a first motor, a second motor, a first motor, a second motor, a first rotating shaft 4, a second motor, a first spiral blade 5, a second spiral blade 6, a cam 11, a spring 15, a second motor, a third motor, a fourth motor, a, inside the unable pipeline entering to the cavity of carrying storehouse 1 of the inside granule raw materials of storage silo 10 by discharging pipe 3, the granule raw materials that enters into to carrying storehouse 1 cavity inside under the rotatory extrusion of first helical blade 5 and second helical blade 6, carry it to the cavity right-hand member of carrying storehouse 1 to discharge to next manufacturing procedure by discharging pipe 3.
The conveying and feeding mechanism for processing the high polymer packaging material is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the conveying and feeding mechanism are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A transportation feeding mechanism for processing high polymer packaging materials is characterized by comprising a conveying bin (1), a supporting device, a first rotating shaft (4), a motor base (7), a first motor (8), a reduction gearbox (9), a storage bin (10), a cam (11), a shaft sleeve (12), a lifting rod (14), a spring (15), a telescopic pipe sleeve (17) and a preheating device, wherein the conveying bin (1) is fixedly arranged on the supporting device, a cavity is arranged inside the conveying bin (1), a feeding pipe (2) is arranged at the left part of the top end of the conveying bin (1), the output end of the feeding pipe (2) is communicated with the cavity of the conveying bin (1), the storage bin (10) is fixedly arranged at the input end of the feeding pipe (2), a discharging pipe (3) is arranged at the right part of the bottom end of the conveying bin (1), the input end of the discharging pipe (3) is communicated with the cavity of the conveying bin (1, the first rotating shaft (4) is rotatably and transversely arranged inside a cavity of the conveying bin (1), the left part of the circumferential outer wall of the first rotating shaft (4) is provided with a second helical blade (6), the right part of the circumferential outer wall of the first rotating shaft (4) is provided with a first helical blade (5), the rotating directions of the blades of the first helical blade (5) and the second helical blade (6) are the same, a motor base (7) is fixedly arranged on the left side of the conveying bin (1), a first motor (8) and a reduction gearbox (9) are fixedly arranged on the motor base (7), the output end of the first motor (8) is connected with the input end of the reduction gearbox (9), the left end of the first rotating shaft (4) penetrates through the conveying bin (1) to be fixedly connected with the output end of the reduction gearbox (9), a preheating device for preheating granular raw materials is fixedly sleeved on the conveying bin (1), and is positioned between the feeding pipe (2) and the discharging pipe (3), the cam (11) is fixedly sleeved on the first rotating shaft (4), the cam (11) is located between the first helical blade (5) and the second helical blade (6), a plurality of groups of connecting rods (13) are arranged on the side wall of the shaft sleeve (12), the outer ends of the groups of connecting rods (13) are fixedly connected with the inner wall of the feeding pipe (2), the lifting rod (14) can be vertically and slidably mounted on the shaft sleeve (12), a baffle (16) is arranged at the top end of the lifting rod (14), the spring (15) is sleeved on the lifting rod (14), the top end of the spring (15) is fixedly connected with the shaft sleeve (12), the top end of the spring (15) is fixedly connected with the baffle (16), the telescopic pipe sleeve (17) is sleeved on the outer side of the spring (15), the top end of the telescopic pipe sleeve (17) is hermetically connected with the baffle (16), the bottom end of the telescopic pipe sleeve (17) is hermetically connected with the shaft sleeve (12), and the bottom end of the lifting rod (14).
2. The conveying and feeding mechanism for high polymer packaging material processing according to claim 1, wherein a guide bar (18) is disposed on an outer side wall of the cam (11), a slot (19) is disposed at a bottom end of the lifting rod (14), a guide groove (20) is disposed at a top end of the slot (19), the cam (11) is slidably engaged with the slot (19), and the guide bar (18) is slidably engaged with the guide groove (20).
3. A transport and feeding mechanism for processing high polymer packaging materials as claimed in claim 2, characterized in that the top end of the baffle plate (16) is provided with a conical top (21).
4. The transportation feeding mechanism for processing the high polymer packaging material as claimed in claim 3, wherein the supporting device further comprises a first workbench (22), a second workbench (23), a first supporting frame (24) and a second supporting frame (25), the right end of the first workbench (22) is fixedly connected with the left end of the second workbench (23), the transportation bin (1) is fixedly installed on the first workbench (22), the preheating device is fixedly installed on the second workbench (23), the first supporting frame (24) is fixedly installed at the bottom end of the first workbench (22), and the second supporting frame (25) is fixedly installed at the bottom end of the second workbench (23).
5. The conveying and feeding mechanism for processing the high polymer packaging material as claimed in claim 4, wherein the preheating device further comprises a heating pipe (26) and a housing (27), the heating pipe (26) is wound and sleeved on the conveying bin (1), the housing (27) is fixedly covered on the heating pipe (26), and an insulating layer (28) is arranged inside the housing (27).
6. A transport charging mechanism for the processing of polymeric packaging material as claimed in claim 5, wherein storage silo (10) still includes box (29), second pivot (30) and second motor (32), the inside of box (29) is provided with the cavity, the bottom of box (29) is provided with the under shed, the under shed communicates with each other with the cavity of box (29), the under shed is connected with the input fixed connection of inlet pipe (2), the top of box (29) is provided with the upper shed, the upper shed communicates with each other with the cavity of box (29), second pivot (30) rotatable mounting is inside the cavity of box (29), be provided with multiunit crushing pole (31) on the circumference outer wall of second pivot (30), second motor (32) fixed mounting is on box (29) outer wall, the left end of second pivot (30) passes the output fixed connection of box (29) and second motor (32).
7. A transport and feeding mechanism for processing high polymer packaging materials as claimed in claim 6, characterized in that the bottom end of the box body (29) is provided with a bucket-shaped connecting neck (33).
8. The transportation feeding mechanism for processing the high polymer packaging material as claimed in claim 7, further comprising two sets of reinforcing rods (34), wherein the two sets of reinforcing rods (34) are symmetrically arranged between the left end and the right end of the storage bin (10) and the conveying bin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010722595.7A CN111873259A (en) | 2020-07-24 | 2020-07-24 | A transportation feed mechanism for processing of polymer packaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010722595.7A CN111873259A (en) | 2020-07-24 | 2020-07-24 | A transportation feed mechanism for processing of polymer packaging material |
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| Publication Number | Publication Date |
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| CN111873259A true CN111873259A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010722595.7A Pending CN111873259A (en) | 2020-07-24 | 2020-07-24 | A transportation feed mechanism for processing of polymer packaging material |
Country Status (1)
| Country | Link |
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| CN (1) | CN111873259A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112471562A (en) * | 2020-11-26 | 2021-03-12 | 乖宝宠物食品集团股份有限公司 | Anti-blocking device and anti-blocking method for feed inlet of pet food puffing machine |
| CN115009706A (en) * | 2022-06-10 | 2022-09-06 | 浙江中科兴环能设备有限公司 | Arch breaking device for viscous material storage bin |
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| EP0251981A2 (en) * | 1986-07-04 | 1988-01-07 | W & A Bates Limited | A feed device for a continuous feed mixer |
| CN205631300U (en) * | 2015-12-24 | 2016-10-12 | 嵊州市意海电机配件厂 | Extruding machine |
| CN108014717A (en) * | 2017-12-21 | 2018-05-11 | 李厚兵 | A kind of bitumen transportation is interrupted discharge tank |
| CN108454053A (en) * | 2018-03-19 | 2018-08-28 | 浙江恒烨新材料科技有限公司 | A kind of feeding transformation device of master batch used for spinning |
| CN207825285U (en) * | 2017-12-30 | 2018-09-07 | 广东新纪源复合材料股份有限公司 | A kind of ethylene-vinyl acetate copolymer processing film automatic suction machine |
| CN207874803U (en) * | 2018-02-09 | 2018-09-18 | 云南科地塑胶有限公司 | A kind of reworked material melt extrusion apparatus for plank manufacture |
| CN109499849A (en) * | 2018-11-12 | 2019-03-22 | 曹林同 | A kind of civil engineering small-sized efficient sand sieving machine |
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- 2020-07-24 CN CN202010722595.7A patent/CN111873259A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0251981A2 (en) * | 1986-07-04 | 1988-01-07 | W & A Bates Limited | A feed device for a continuous feed mixer |
| CN205631300U (en) * | 2015-12-24 | 2016-10-12 | 嵊州市意海电机配件厂 | Extruding machine |
| CN108014717A (en) * | 2017-12-21 | 2018-05-11 | 李厚兵 | A kind of bitumen transportation is interrupted discharge tank |
| CN207825285U (en) * | 2017-12-30 | 2018-09-07 | 广东新纪源复合材料股份有限公司 | A kind of ethylene-vinyl acetate copolymer processing film automatic suction machine |
| CN207874803U (en) * | 2018-02-09 | 2018-09-18 | 云南科地塑胶有限公司 | A kind of reworked material melt extrusion apparatus for plank manufacture |
| CN108454053A (en) * | 2018-03-19 | 2018-08-28 | 浙江恒烨新材料科技有限公司 | A kind of feeding transformation device of master batch used for spinning |
| CN109499849A (en) * | 2018-11-12 | 2019-03-22 | 曹林同 | A kind of civil engineering small-sized efficient sand sieving machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112471562A (en) * | 2020-11-26 | 2021-03-12 | 乖宝宠物食品集团股份有限公司 | Anti-blocking device and anti-blocking method for feed inlet of pet food puffing machine |
| CN112471562B (en) * | 2020-11-26 | 2022-04-15 | 乖宝宠物食品集团股份有限公司 | Anti-blocking device and anti-blocking method for feed inlet of pet food puffing machine |
| CN115009706A (en) * | 2022-06-10 | 2022-09-06 | 浙江中科兴环能设备有限公司 | Arch breaking device for viscous material storage bin |
| CN115009706B (en) * | 2022-06-10 | 2024-01-12 | 浙江中科兴环能设备有限公司 | Arch breaking device for viscous material storage bin |
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Application publication date: 20201103 |
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| RJ01 | Rejection of invention patent application after publication |