CN206633290U - Mold addition device - Google Patents
Mold addition device Download PDFInfo
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- CN206633290U CN206633290U CN201720372584.4U CN201720372584U CN206633290U CN 206633290 U CN206633290 U CN 206633290U CN 201720372584 U CN201720372584 U CN 201720372584U CN 206633290 U CN206633290 U CN 206633290U
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- Prior art keywords
- arm
- charging
- raw material
- feed bin
- addition device
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Abstract
The utility model discloses a kind of mold addition device, including：Feed arm (1), and the charging arm (1) includes charging aperture (11), to receive the raw material for coming from feed bin (2)；With material injection nozzle (12), the raw material of reception is injected into mould (4)；Actuating arm (3), the actuating arm (3) is connected to the charging arm (1) to drive the charging aperture (11) of the charging arm to be connected to the discharging opening (21) of the feed bin (2), and/or the material injection nozzle (12) of the driving charging arm (1) is connected to the mould (4)；And control module, the control module control the action of the actuating arm (3), and the materials demand of the mould (4) is detected with weight, temperature and the species of the raw material according to the testing result control reception.Mold addition device of the present utility model can complete mold addition in the case of no manual intervention, can thereby improve processing efficiency.
Description
Technical field
Mould applications are the utility model is related to, in particular it relates to a kind of mold addition device.
Background technology
Rotation molding is also known as rotational forming, rotated mold filing shaping, is a kind of thermoplastic hollow forming method.Rotational moulding into
Type is that centrifugal force forces the plastics of fusing to be attached on mould inner wall in the mould for rotating the plastics injection of fusing, so as to
Various hollow plastic parts are produced using heating and along the rotation of two axis.Specifically, first by powdery or pasty material
Inject in mould, rotated by the heating to mould and vertical and horizontal roll, material is borrowed self gravitation effect and centrifugation masterpiece
With being equably covered with dies cavity and melt, demolding after cooling and hollow product.
Existing rotation molding feed way, it is manual operations by powder material weighing and sub-material and is added in Plastic Rolling Molds, add
Matched moulds after material, then carry out the rotation of mold system, heating is melted, cooled and solidified, molding out a series of processing such as product
Process.This operating procedure process-cycle is longer, is unsuitable for producing in enormous quantities.In addition, when needing secondary charging, not only because needing
Wait mould to be operated after cooling down and cause it is time-consuming oversize, also cause because the problems such as high temperature, splash be present security compared with
Difference.
Utility model content
The purpose of this utility model is to provide a kind of equipment, and the equipment can be realized to feed from trend mould, so as to big
It is big to improve processing efficiency.
To achieve these goals, the utility model provides a kind of mold addition device, including：Feed arm, the charging arm
Including charging aperture, to receive the raw material from feed bin；And material injection nozzle, the raw material of reception is injected into mould；Driving
Arm, the actuating arm are connected to the charging arm to drive the charging aperture of the charging arm to be connected to the discharging opening of the feed bin, and/
Or the material injection nozzle of the driving charging arm is connected to the mould；And control module, the control module control the actuating arm
Action, and detect the materials demand of the mould to control weight, the temperature of the raw material of the reception according to testing result
And species.
Preferably, the charging arm also includes accommodating cavity, to accommodate the raw material of the reception；Wherein, the charging aperture
The top of the accommodating cavity is opened in, the material injection nozzle is opened in the bottom of the accommodating cavity.
Preferably, the piston plate that can be slided along the cavity wall of the accommodating cavity is provided with the accommodating cavity, to change
The pressure become in the accommodating cavity.
Preferably, the piston plate is arranged on one end of the remote material injection nozzle of the accommodating cavity.
Preferably, the cavity wall of the accommodating cavity and the material of material injection nozzle are high-temperature-resistant thermal-insulation material.
Preferably, the feed bin includes weighing unit, and the control module is according to the testing result and the list of weighing
The weight that member measures, control the opening and closing of the discharging opening of the feed bin.
Preferably, the upstream of the weighing unit is provided with the outlet valve of the feed bin, described in the control module control
Outlet valve break-make is to control the opening and closing of the discharging opening of the feed bin.
Preferably, temperature detecting unit and heating unit are provided with the accommodating cavity, the control module is according to
The temperature that testing result and the temperature detecting unit measure, control the startup and stopping of the heating unit.
Preferably, the feed bin includes multiple storing units for storing different types of raw material, each storing list
The output port of member is connected with the discharging opening of the feed bin；The control module controls the output end of each storing unit
The opening and closing of mouth, with the raw material of the species according to needed for testing result selection.
Preferably, the actuating arm includes the more piece arm joint being sequentially rotatably connected together, wherein, minor details arm joint connects
The base of the actuating arm is connected to, first joint arm section is connected to the charging arm.
Pass through above-mentioned technical proposal, the utility model form automatic feeding system easy to operation.Actuating arm is controlling
Driving charging arm is connected to the discharging opening and/or mould of feed bin under the control of module so that the polyethylene powder of feed bin supply or
Pasty state raw material can be inserted in charging arm, and can be injected into by the arm that feeds in mould.Control module detects the use of mould
Material demand, weight, temperature and the species of the raw material entered in charging arm are automatically controlled according to testing result.So, from original
Expect the selection of species and the control of weight temperature, can be complete in the case of no manual intervention to the position movement of charging arm
Into.Processing efficiency can thereby be improved.Empirical tests, the technique after improvement can improve efficiency 26%~54% or so.In addition, by
Completed in said process in the case of no manual intervention, therefore also solve the problems, such as that secondary charging takes and security difference.
Other features and advantages of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is to be further understood for providing to of the present utility model, and a part for constitution instruction, and following
Embodiment be used to explain the utility model together, but do not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the structural representation according to mold addition device of the present utility model；
Fig. 2 is the structural representation of the matching relationship according to mold addition device of the present utility model and mould.
Description of reference numerals
The material injection nozzle of 1 11 charging aperture of charging arm 12
The temperature detecting unit of 13 accommodating cavity, 14 piston plate 15
The feeding materials valve of 16 heating unit 17
The weighing unit of 2 feed bin, 21 discharging opening 22
23 outlet valves
The base of 3 actuating arm, 31 minor details arm joint 32
33 first joint arm sections
4 moulds
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
With reference to figure 1 and Fig. 2, the utility model provides a kind of mold addition device.The mold addition device includes charging arm 1
The actuating arm 3 being connected with charging arm 1.Actuating arm 3 is used to drive charging arm movement.Specifically, actuating arm 3 can be by more
The structure that joint arm section is formed.These arm joints are sequentially rotatably connected together, and can neatly be stretched, be shunk and angle of transformation
Degree, so as to which charging arm 1 is moved into any suitable position.Minor details arm 31 can be connected on the base 32 of actuating arm 3.
Minor details arm 31 is preferably rotatably connected to base 32, so as to so that the movement of actuating arm 3 is more flexible.First joint arm
33 distalmost end as actuating arm 3, charging arm 1 is connected to, so that charging arm 1 can be in the maximum drive scope of actuating arm 3
Interior movement.First joint arm 33 and charging arm 1 between connected mode can have it is a variety of, so that charging arm 1 can be made to be maintained at accurate
It is defined on position.It is understood that when the arm joint of actuating arm 3 is more, the mobile of actuating arm 3 can be more flexible.It should be appreciated that
It is that actuating arm 3 can also be other structures form, such as can is that the lower section for being supported on charging arm 1 connects with charging arm 1 composition four
The removable frames such as bar, as long as the arm 1 that feeds can automatically be driven to the structure of correct position under the control of control module,
It is same idea all with the utility model, all in the scope of protection of the utility model.
As shown in fig. 1, charging arm 1 includes charging aperture 11 and material injection nozzle 12.Wherein, charging aperture 11 is used for and feed bin 2
Discharging opening 21 docks, so as to which the raw material in feed bin 2 is placed in charging arm 1.Material injection nozzle 12 is used for the material feeding with mould 4
Mouth docking, it is injected into so as to put into the raw material in charging arm 1 in mould 4.As it was previously stated, actuating arm 3 can drive
Charging arm 1 moves.When needing to be placed to raw material in charging arm 1, the driving charging arm 1 of actuating arm 3 is moved under feed bin 2
Side, and make the discharging opening 21 of the face feed bin 2 of charging aperture 11 of charging arm 1, realize that raw material is inserted.After the completion of raw material is inserted, material
The discharging opening 21 in storehouse 2 is closed, and the charging aperture 11 of charging arm 1 is closed.Then, the driving of actuating arm 3 charging arm 1 moves to mould 4, makes
The sprue of the face mould 4 of material injection nozzle 12 of charging arm 1, realizes mold addition.Another embodiment is that charging arm 1 enters
Mouthfuls 11 and material injection nozzle 12 can the discharging opening 21 of face feed bin 2 and the sprue of mould 4 simultaneously.So, complete raw material and insert it
Afterwards, feeding arm 1 need not shift position again, you can implementation feeds to mould 4.
According to embodiment of the present utility model, mold addition device also includes control module (not shown).The control mould
Block can control the action of actuating arm 3 so that actuating arm 3 can drive charging arm 1 to be moved to suitable position exactly.And
And the control module is additionally operable to detect the materials demand of mould 4.As shown in Figure 2, in mold addition device respectively to multiple moulds
In the operating mode of the charging of tool 4, mould 4 that may be different needs the species, weight and temperature of the raw material added different.This time control
Molding block is capable of the materials demand of automatic detection mould 4 instantly to be fed, and then the miscellaneous part of mold addition device is entered
The corresponding control of row.Such as, but not limited to, the address of multiple moulds 4 can be set according to default order, by each mould
Materials demand be input to default program in control module.When mold addition device starts, control module can detect
To the address of mould 4 instantly to be fed, so as to know the materials demand of the mould 4.Sequentially analogize afterwards.
By above-mentioned, actuating arm 3 can drive charging arm 1 to be connected to the discharging opening of feed bin 2 under the control of control module
21 and/or mould 4 so that the raw material that feed bin 2 supplies can be inserted in charging arm 1, and can be injected into mould by the arm 1 that feeds
In tool 4.Control module detects the materials demand of mould 4, and the raw material entered in charging arm 1 is automatically controlled according to testing result
Weight, temperature and species.So, from the selection of raw material type and the control of weight temperature, moved to the position of charging arm 1,
It can be completed in the case of no manual intervention.In addition, mechanical material feeding can avoid materials from spattering to injury caused by artificial,
Hence in so that the process of charging is more safe and reliable.
With continued reference to Fig. 1 and Fig. 2, according to embodiment of the present utility model, accommodating cavity 13 is provided with the arm 1 that feeds, is used
With accommodating the raw material of coming is received from feed bin 2.Charging arm 1 can be the hollow-core construction being combined into by polylith plate-like piece, accommodating cavity 13
It can be the independent cavity isolated in the hollow-core construction.Charging arm 1 can also be by the solid of whole block material support
Structure, accommodating cavity 13 can be the independent chambers being excavated from the solid construction.Volume occupied by accommodating cavity 13 with
Volume no more than charging arm 1 2/3 is advisable, so that charging arm 1 has enough contact surfaces to be connected with actuating arm 3
Product.It so on the one hand can ensure bonding strength, on the other hand can be relatively easy to control the balance of charging arm 1, can keep
Operation is carried out in place without toppling.As shown in fig. 1, charging aperture 11 is opened in the top of accommodating cavity 13, with
It is easy to dock with the discharging opening of feed bin 2 21, also allows for raw material blanking in accommodating cavity 13.Material injection nozzle 12 is opened in accommodating cavity 13
Bottom, in order to which raw material leaves accommodating cavity 13.
According to embodiment of the present utility model, piston plate 14 is provided with accommodating cavity 13.Piston plate 14 can be along appearance
The cavity wall for putting chamber 13 is slided, so as to pass through the pressure for changing the internal capacity of accommodating cavity 13 to change in accommodating cavity 13.In Fig. 1
Shown, when piston plate 14 is to paper left slide, the internal capacity of accommodating cavity 13 diminishes, and pressure becomes big；When piston plate 14 to
When being slided on the right side of paper, the internal capacity of accommodating cavity 13 becomes big, and pressure diminishes., can be with by changing the pressure in accommodating cavity 13
Adjust the charging rate of material injection nozzle 12.When pressure becomes big, charging rate becomes big；Pressure becomes hour, and charging rate diminishes.
According to embodiment of the present utility model, piston plate 14 is arranged on one end of the remote material injection nozzle 12 of accommodating cavity 13.
That is, piston plate 14 and material injection nozzle 12 be arranged on accommodating cavity 13 almost apart from farthest both ends.When piston plate 14 slides
During pressurization, material injection nozzle 12 is in the raw material all in farthest position, accommodating cavity 13 with piston plate 14 all can be towards material feeding
The direction aggregation of mouth 12.So, raw material would not be formed in accommodating cavity 13 and conceals dead angle, and make the pressurization of piston plate 14
Industry efficiency highest.
In addition, according to embodiment of the present utility model, the cavity wall of accommodating cavity 13 and the material of material injection nozzle 12 are high temperature resistant
It is incubated material.When raw material is pasty state raw material, high-temperature-resistant thermal-insulation material can make to keep suitable temperature in accommodating cavity 13, so as to
Prevent raw material from solidifying.In addition, in secondary charging, it may not be necessary to which, when mould 4 cools down, resistant to elevated temperatures material injection nozzle 12 can be direct
Dock the sprue of mould 4.It is thus possible to save the time for waiting until that mould 4 cools down in the prior art, processing effect is greatly improved
Rate.
With continued reference to Fig. 1 and Fig. 2, according to embodiment of the present utility model, feed bin 2 includes weighing unit 22, to right
The raw material that will be placed in charging arm 1 is weighed.As it was previously stated, control module can detect mould 4 instantly to be fed
Materials demand, including the weight of materials.The upstream of weighing unit 22 is provided with the outlet valve 23 of feed bin 2, to control
The opening and closing of discharging opening 21.The break-make of outlet valve 23 is controlled by control module.During the discharging of feed bin 2, weighing unit 22 feeds back
The weight of the raw material measured.When the weight that weighing unit 22 measures is consistent with the required materials weight that control module detects,
Control module control outlet valve 23 is closed.
According to embodiment of the present utility model, temperature detecting unit 15 and heating unit 16 are provided with accommodating cavity 13.
As it was previously stated, control module can detect the materials demand of mould 4 instantly to be fed, including the temperature of materials.It is different
Temperature conditionss under, can make raw material that there is different characters.Such as, but not limited to, when the temperature is low, raw material can be protected
Hold powdery；When temperature is higher, plastic powders can be melted to form pasty state raw material.When control module detect it is instantly to be fed
Mould 4 when needing pasty state raw material, heating unit 16 can be controlled to start, the raw material in accommodating cavity 13 is heated.Temperature
Detection unit 15 feeds back the temperature in accommodating cavity 13.When temperature reaches fusion temperature, or after keeping the temperature for a period of time,
Control module can control heating unit 16 to stop.Because the cavity wall of accommodating cavity 13 is high-temperature-resistant thermal-insulation material, therefore can protect
Hold raw material and be in pasty state, until charging is completed.As shown in fig. 1, heating unit 16 is arranged on the bottom of accommodating cavity 13, to ensure
There is maximum also contacts area with raw material, and promote the heat of release to be spread in whole accommodating cavity 13.
Referring still to Fig. 1 and Fig. 2.As it was previously stated, the materials that control module can detect mould 4 instantly to be fed need
Ask, including the species of materials.Different types of raw material can be stored in different feed bins 2, according to instantly to be fed
Mould 4 materials species, the control module control driving charging arm 1 of actuating arm 3 be used to selectively connect to store needed for species
The lower section of the feed bin 2 of raw material, implement raw material and insert.Preferably, feed bin 2 includes the storing list of multiple different types of raw materials of storage
Member, the output port of each storing unit are connected with the discharging opening 21 of feed bin 2.Control module controls the defeated of each storing unit
The opening and closing of exit port, so that different types of raw material can be respectively from the blanking of discharging opening 21 of feed bin 2.When control module detects
To mould 4 instantly to be fed materials species when, the output port of corresponding storing unit can be controlled to open so that this kind
Raw material can be placed in charging arm 1.
Preferred embodiment of the present utility model, still, the utility model and unlimited is described in detail above in association with accompanying drawing
Detail in above-mentioned embodiment, can be to skill of the present utility model in range of the technology design of the present utility model
Art scheme carries out a variety of simple variants, and these simple variants belong to the scope of protection of the utility model.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the utility model is to each
The possible combination of kind no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the present utility model, as long as it is not disobeyed
Thought of the present utility model is carried on the back, it should equally be considered as content disclosed in the utility model.
Claims (10)
- A kind of 1. mold addition device, it is characterised in that including：Feed arm (1), and the charging arm (1) includes charging aperture (11), to receive the raw material for coming from feed bin (2)；And material injection nozzle (12), the raw material of reception is injected into mould (4)；Actuating arm (3), the actuating arm (3) are connected to the charging arm (1) to drive the charging aperture (11) of the charging arm to connect Material injection nozzle (12) to the discharging opening (21) of the feed bin (2), and/or the driving charging arm (1) is connected to the mould (4)；AndControl module, the control module control the action of the actuating arm (3), and detect the materials demand of the mould (4) To control weight, temperature and the species of the raw material of the reception according to testing result.
- 2. mold addition device according to claim 1, it is characterised in that the charging arm (1) also includes accommodating cavity (13), accommodating the raw material of the reception；Wherein, the charging aperture (11) is opened in the top of the accommodating cavity (13), institute State the bottom that material injection nozzle (12) is opened in the accommodating cavity (13).
- 3. mold addition device according to claim 2, it is characterised in that being provided with the accommodating cavity (13) being capable of edge The piston plate (14) that the cavity wall of the accommodating cavity (13) is slided, to change the pressure in the accommodating cavity (13).
- 4. mold addition device according to claim 3, it is characterised in that the piston plate (14) is arranged on described accommodating One end of the remote material injection nozzle (12) of chamber (13).
- 5. mold addition device according to claim 2, it is characterised in that the cavity wall of the accommodating cavity (13) and the note The material for expecting mouth (12) is high-temperature-resistant thermal-insulation material.
- 6. the mold addition device according to any one of claim 1-5, it is characterised in that the feed bin (2) includes claiming Weight unit (22), the weight that the control module measures according to the testing result and the weighing unit (22), described in control The opening and closing of the discharging opening (21) of feed bin (2).
- 7. mold addition device according to claim 6, it is characterised in that the upstream of the weighing unit (22) is provided with The outlet valve (23) of the feed bin (2), the control module control outlet valve (23) break-make to control the feed bin (2) The opening and closing of discharging opening (21).
- 8. the mold addition device according to any one of claim 2-5, it is characterised in that set in the accommodating cavity (13) Temperature detecting unit (15) and heating unit (16) are equipped with, the control module is according to the testing result and the temperature detection The temperature that unit (15) measures, control the startup and stopping of the heating unit (16).
- 9. the mold addition device according to any one of claim 1-5, it is characterised in that the feed bin (2) includes more The individual storing unit for storing different types of raw material, the output port of each storing unit and going out for the feed bin (2) Material mouth (21) is connected；The control module controls the opening and closing of the output port of each storing unit, with according to the inspection Survey the raw material of species needed for result selection.
- 10. mold addition device according to claim 1, it is characterised in that the actuating arm (3) includes sequentially rotatable The more piece arm joint that ground links together, wherein, minor details arm joint (31) is connected to the base (32) of the actuating arm (3), first joint arm Section (33) is connected to the charging arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372584.4U CN206633290U (en) | 2017-04-11 | 2017-04-11 | Mold addition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372584.4U CN206633290U (en) | 2017-04-11 | 2017-04-11 | Mold addition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633290U true CN206633290U (en) | 2017-11-14 |
Family
ID=60248325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372584.4U Active CN206633290U (en) | 2017-04-11 | 2017-04-11 | Mold addition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206633290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199681A (en) * | 2021-04-14 | 2021-08-03 | 江苏圣泰防腐设备东台有限公司 | Anti-corrosion treatment rotational molding secondary feeding device and method |
-
2017
- 2017-04-11 CN CN201720372584.4U patent/CN206633290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199681A (en) * | 2021-04-14 | 2021-08-03 | 江苏圣泰防腐设备东台有限公司 | Anti-corrosion treatment rotational molding secondary feeding device and method |
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| CP03 | Change of name, title or address |
Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Co-patentee after: Beijing low carbon clean energy Research Institute Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Address before: 100011 Beijing, Dongcheng District Anwai Binhe West Road No. 22 Shenhua building Co-patentee before: NATIONAL INSTITUTE OF CLEAN-AND-LOW-CARBON ENERGY Patentee before: SHENHUA GROUP Corp.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: 102211 Shenhua Low Carbon 001 Mailbox, Naukograd, Changping District, Beijing Patentee after: Beijing low carbon clean energy Research Institute Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee before: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee before: Beijing low carbon clean energy Research Institute |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230831 Address after: 102211 unit 201, Shenhua science and technology innovation base, Beibinhe Road, Xiaotangshan Town, Changping District, Beijing Patentee after: SHENHUA (BEIJING) NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 102211 Shenhua Low Carbon 001 Mailbox, Naukograd, Changping District, Beijing Patentee before: Beijing low carbon clean energy Research Institute |
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| TR01 | Transfer of patent right |