CN111546554A - Polyurethane casting machine - Google Patents
Polyurethane casting machine Download PDFInfo
- Publication number
- CN111546554A CN111546554A CN202010497376.3A CN202010497376A CN111546554A CN 111546554 A CN111546554 A CN 111546554A CN 202010497376 A CN202010497376 A CN 202010497376A CN 111546554 A CN111546554 A CN 111546554A
- Authority
- CN
- China
- Prior art keywords
- lifting
- polyurethane
- rotating
- upright post
- storage tank
- 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.)
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Classifications
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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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/24—Feeding the material into the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A polyurethane casting machine comprises a base, wherein a locking universal wheel is arranged at the bottom of the base, and a plurality of polyurethane storage tank bodies, a plurality of lifting rotating units corresponding to the polyurethane storage tank bodies and a control cabinet connected with the lifting rotating units are fixedly arranged on the upper surface of the base from left to right in sequence; the lifting rotating unit comprises a lifting mechanism, a steering mechanism and a transverse frame connected with the steering mechanism; according to the invention, the lifting and rotating unit is arranged on the base, so that the dual functions of synchronous lifting and rotating of the pouring head are realized, the cost performance is improved, the lifting distance of the lifting column can be accurately adjusted, the lifting of the lifting column can drive the transverse frame and the conveying pipe to lift, the proper height is adjusted for pouring, the requirement of accurate pouring is met, and various pouring areas can be met.
Description
Technical Field
The invention relates to the related technical field of casting machines, in particular to a polyurethane casting machine.
Background
Polyurethanes, all known as polyurethanes, are a general term for macromolecular compounds containing recurring urethane groups in the main chain; it is prepared by the polyaddition of organic diisocyanate or polyisocyanate and dihydroxy or polyhydroxy compound; polyurethane casting machine can generally be used in the shaping of polyurethane, in order to make the more even of polyurethane pouring, often need adjust the distance of pouring shower nozzle and the mould of pouring on the production line, remove the pouring head in pouring the region, pour in a plurality of different positions, this just needs workman pushing equipment to move equipment a segment distance and makes it reach suitable position, but equipment is generally heavier among the prior art, often appear walking not accurate, the blind spot of pouring often has appeared at the in-process of realizing, can't pour into a mould to multiple pouring region, the practicality of it has been influenced.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides a polyurethane casting machine which comprises a base, wherein a locking universal wheel is arranged at the bottom of the base, and a plurality of polyurethane storage tank bodies, a plurality of lifting rotary units corresponding to the polyurethane storage tank bodies and a control cabinet are fixedly arranged on the upper surface of the base from left to right in sequence; the lifting rotating unit comprises a lifting mechanism, a steering mechanism and a transverse frame connected with the steering mechanism;
the lifting mechanism comprises a hollow fixed shell, a rotating gear set and a rotating motor; the hollow fixed shell is H-shaped and comprises a left upright post, a right upright post and a middle horizontal connecting post, and the hollow fixed shell is fixedly connected with the base through the left upright post and the right upright post; the rotary gear set is arranged in the horizontal connecting column and comprises a driving gear and a driven gear which are the same in size, the driving gear and the driven gear are meshed with each other, and the driving gear is connected with a rotary motor arranged on the outer wall of the horizontal connecting column; lifting columns are arranged in the left and right upright columns of the hollow fixed shell, racks are arranged on the lifting columns, and the racks are meshed with the driving gear and the driven gear;
the steering mechanism is arranged at the tops of the left upright post and the right upright post and comprises a rotating motor fixedly connected to the upper ends of the left upright post and the right upright post, a driving shaft of the rotating motor is fixedly connected with a turntable, and the turntable is fixed at one end of the transverse frame; the lower extreme of polyurethane holding vessel body be connected with the conveying pipeline, the one end of conveying pipeline run through horizontal frame and connect in the upper end of pouring head.
Preferably, the lifting and rotating units are 2-4 groups.
Preferably, the top of the polyurethane storage tank body is also provided with a stirring motor, an output shaft of the stirring motor is connected with a rotating shaft arranged inside the polyurethane storage tank body, and the rotating shaft is sequentially provided with a plurality of stirring blades from top to bottom.
Preferably, the outer surface of the lifting column is provided with scale marks from top to bottom.
Preferably, an electric heating pipe is arranged on the inner wall of the polyurethane storage tank body.
Has the advantages that: set up on the base and promote the rotary unit, realize pouring head synchronous rising and rotatory dual function, promoted the price/performance ratio, the distance that can the rising of accurate regulation lift post, the lift of lift post will drive the lift of horizontal frame and conveying pipeline, adjusts suitable height and pours into a mould and use, reaches the accurate requirement of pouring, can satisfy in the pouring region of multiple difference.
Drawings
FIG. 1 is a schematic structural view of a polyurethane casting machine according to the present invention;
FIG. 2 is a schematic view of a lifting and rotating unit according to the present invention;
FIG. 3 is a schematic cross-sectional view of a lifting rotation unit according to the present invention;
in the figure, 1-base, 2-locking universal wheel, 3-polyurethane storage tank, 31-stirring motor, 32-stirring blade, 41-lifting mechanism, 42-steering mechanism, 421-rotating motor, 422-rotary table, 43-transverse frame, 411-hollow fixed shell, 4111-upright post, 4112-horizontal connecting post, 412-rotating gear set, 4121-driving gear, 4122-driven gear, 413-rotating motor, 414-lifting post, 4141-rack, 4142-graduation line, 5-conveying pipe and 6-pouring head.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Referring to fig. 1-3, the invention provides a polyurethane casting machine, which comprises a base 1, wherein a locking universal wheel 2 is arranged at the bottom of the base 1, and a plurality of polyurethane storage tank bodies 3 and a plurality of lifting rotating units corresponding to the polyurethane storage tank bodies 3 are fixedly arranged on the upper surface of the base 1 from left to right in sequence; the lifting rotating unit comprises a lifting mechanism 41, a steering mechanism 42 and a transverse frame 43 connected with the steering mechanism 42;
the lifting mechanism 41 comprises a hollow fixed shell 411, a rotating gear set 412 and a rotating motor 413; the hollow fixed shell 411 is in an H shape and comprises a left upright column 4111, a right upright column 4111 and a middle horizontal connecting column 4112, and the hollow fixed shell 411 is fixedly connected with the base 1 through the left upright column 4111 and the right upright column 4111; the rotating gear set 412 is arranged in the horizontal connecting column 4112, the rotating gear set 412 comprises a driving gear 4121 and a driven gear 4122 which are the same in size, the driving gear 4121 and the driven gear 4122 are meshed with each other, and the driving gear 4121 is connected with a rotating motor 413 arranged on the outer wall of the horizontal connecting column; lifting columns 414 are arranged in the left vertical column 4111 and the right vertical column 4111 of the hollow fixed shell, racks 4141 are arranged on the lifting columns 414, and the racks 4141 are meshed with a driving gear 4121 and a driven gear 4122;
the steering mechanism 42 is arranged at the top of the left and right upright posts 4111, the steering mechanism 42 comprises a rotating motor 421 fixedly connected to the upper ends of the left and right upright posts 4111, a driving shaft of the rotating motor 421 is fixedly connected with a turntable 422, and the turntable 422 is fixed at one end of the transverse frame 43; the lower end of the polyurethane storage tank body 3 is connected with a material conveying pipe 5, and one end of the material conveying pipe 5 penetrates through the transverse frame 43 and is connected to the upper end of the pouring head 6.
In the technical scheme, the lifting rotating units are 2-4 groups.
In the above technical scheme, the top of the polyurethane storage tank body 3 is further provided with a stirring motor 31, an output shaft of the stirring motor 31 is connected with a rotating shaft arranged inside the polyurethane storage tank body, and the rotating shaft is sequentially provided with a plurality of stirring blades 32 from top to bottom.
In the above technical solution, the outer surface of the lifting column 414 is provided with scale marks 4142 from top to bottom.
In the above technical solution, an electric heating pipe (not shown) is disposed on the inner wall of the polyurethane storage tank 3.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A polyurethane casting machine is characterized by comprising a base, wherein the bottom of the base is provided with a locking universal wheel, and the upper surface of the base is sequentially and fixedly provided with a plurality of polyurethane storage tank bodies, a plurality of lifting rotating units corresponding to the polyurethane storage tank bodies and a control cabinet connected with the lifting rotating units from left to right; the lifting rotating unit comprises a lifting mechanism, a steering mechanism and a transverse frame connected with the steering mechanism;
the lifting mechanism comprises a hollow fixed shell, a rotating gear set and a rotating motor; the hollow fixed shell is H-shaped and comprises a left upright post, a right upright post and a middle horizontal connecting post, and the hollow fixed shell is fixedly connected with the base through the left upright post and the right upright post; the rotary gear set is arranged in the horizontal connecting column and comprises a driving gear and a driven gear which are the same in size, the driving gear and the driven gear are meshed with each other, and the driving gear is connected with a rotary motor arranged on the outer wall of the horizontal connecting column; lifting columns are arranged in the left and right upright columns of the hollow fixed shell, racks are arranged on the lifting columns, and the racks are meshed with the driving gear and the driven gear;
the steering mechanism is arranged at the tops of the left upright post and the right upright post and comprises a rotating motor fixedly connected to the upper ends of the left upright post and the right upright post, a driving shaft of the rotating motor is fixedly connected with a turntable, and the turntable is fixed at one end of the transverse frame; the lower extreme of polyurethane holding vessel body be connected with the conveying pipeline, the one end of conveying pipeline run through horizontal frame and connect in the upper end of pouring head.
2. A polyurethane casting machine according to claim 1, wherein said lifting rotary unit is in groups of 2-4.
3. The polyurethane casting machine according to claim 1, wherein a stirring motor is further mounted at the top of the polyurethane storage tank, an output shaft of the stirring motor is connected with a rotating shaft arranged inside the polyurethane storage tank, and the rotating shaft is sequentially provided with a plurality of stirring blades from top to bottom.
4. The polyurethane casting machine according to claim 1, wherein the outer surface of the lifting column is provided with scale marks from top to bottom.
5. The polyurethane casting machine according to claim 1, wherein the polyurethane storage tank is provided with an electric heating pipe on an inner wall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497376.3A CN111546554A (en) | 2020-06-04 | 2020-06-04 | Polyurethane casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010497376.3A CN111546554A (en) | 2020-06-04 | 2020-06-04 | Polyurethane casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111546554A true CN111546554A (en) | 2020-08-18 |
Family
ID=71997099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010497376.3A Pending CN111546554A (en) | 2020-06-04 | 2020-06-04 | Polyurethane casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111546554A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454854A (en) * | 2020-10-31 | 2021-03-09 | 张家港三佳机械科技有限公司 | Blowing raw material particle melting and supplying device |
| CN113021715A (en) * | 2021-02-25 | 2021-06-25 | 段悦 | Manufacturing and processing system for polyurethane heat-insulating layer of heat-insulating steel pipe |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293471A (en) * | 2018-01-23 | 2018-07-20 | 深圳市晟祥知识产权有限公司 | A kind of rack-and-pinion control garden tree pruning lifting platform |
| CN208468866U (en) * | 2018-06-13 | 2019-02-05 | 瑞安市吉尔康鞋业有限公司 | A kind of polyurethane shoe-sole pours manipulator |
| CN208773922U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of adaptable polyurethane high pressure casting machine |
| CN208773920U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting machine of adjustable support height |
| CN208773921U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting machine that practicability is good |
| CN208773956U (en) * | 2018-09-11 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting equipment |
| CN209454022U (en) * | 2019-01-11 | 2019-10-01 | 上海众力减振技术有限公司 | A kind of useless clout collection device of cast polyurethane equipment |
| CN209937469U (en) * | 2019-05-30 | 2020-01-14 | 南京欣益浩信息科技有限公司 | Device for producing cable protector by pouring polyurethane elastomer |
| CN112008928A (en) * | 2020-07-01 | 2020-12-01 | 马鞍山和田电子智控系统有限公司 | High-pressure polyurethane casting machine with high adaptability |
-
2020
- 2020-06-04 CN CN202010497376.3A patent/CN111546554A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293471A (en) * | 2018-01-23 | 2018-07-20 | 深圳市晟祥知识产权有限公司 | A kind of rack-and-pinion control garden tree pruning lifting platform |
| CN208468866U (en) * | 2018-06-13 | 2019-02-05 | 瑞安市吉尔康鞋业有限公司 | A kind of polyurethane shoe-sole pours manipulator |
| CN208773956U (en) * | 2018-09-11 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting equipment |
| CN208773922U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of adaptable polyurethane high pressure casting machine |
| CN208773920U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting machine of adjustable support height |
| CN208773921U (en) * | 2018-09-12 | 2019-04-23 | 天津旭迪聚氨酯保温防腐设备有限公司 | A kind of polyurethane high pressure casting machine that practicability is good |
| CN209454022U (en) * | 2019-01-11 | 2019-10-01 | 上海众力减振技术有限公司 | A kind of useless clout collection device of cast polyurethane equipment |
| CN209937469U (en) * | 2019-05-30 | 2020-01-14 | 南京欣益浩信息科技有限公司 | Device for producing cable protector by pouring polyurethane elastomer |
| CN112008928A (en) * | 2020-07-01 | 2020-12-01 | 马鞍山和田电子智控系统有限公司 | High-pressure polyurethane casting machine with high adaptability |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454854A (en) * | 2020-10-31 | 2021-03-09 | 张家港三佳机械科技有限公司 | Blowing raw material particle melting and supplying device |
| CN113021715A (en) * | 2021-02-25 | 2021-06-25 | 段悦 | Manufacturing and processing system for polyurethane heat-insulating layer of heat-insulating steel pipe |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200818 |