CN208895153U - Injection chamber with cooling jacket - Google Patents
Injection chamber with cooling jacket Download PDFInfo
- Publication number
- CN208895153U CN208895153U CN201821533270.9U CN201821533270U CN208895153U CN 208895153 U CN208895153 U CN 208895153U CN 201821533270 U CN201821533270 U CN 201821533270U CN 208895153 U CN208895153 U CN 208895153U
- Authority
- CN
- China
- Prior art keywords
- injection chamber
- temperature reducing
- reducing sleeve
- fixedly installed
- cooling jacket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 72
- 239000007924 injection Substances 0.000 title claims abstract description 72
- 238000001816 cooling Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000011358 absorbing material Substances 0.000 claims description 3
- 239000003870 refractory metal Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to machining equipment technical fields, and disclose the injection chamber with cooling jacket, including consolidating disk, injection chamber is fixedly installed at the top of the firm disk, it is offered at the top of the injection chamber and pours the external activity of the mouth injection chamber and be set with temperature reducing sleeve, the outside of the temperature reducing sleeve is fixedly installed with cooling fin, the top of the temperature reducing sleeve left side offers water inlet, the bottom end of the temperature reducing sleeve left side offers water outlet, and the upper and lower surface of the temperature reducing sleeve is fixedly installed with the fixing sleeve outside injection chamber.The injection chamber with cooling jacket, pass through the cooperation of setting connecting screw and adjustment nut, so that twisting adjustment nut, so as to adjust the distance between two fixture blocks, then two fixture blocks is allowed to clamp the injection chamber of different-diameter size, the range of fit of the device is significantly increased, reduces the diversified problem of temperature reducing sleeve, reduces the production cost of injection chamber.
Description
Technical field
The utility model relates to machining equipment technical fields, specially with the injection chamber of cooling jacket.
Background technique
Injection chamber accommodates the cylinder body of molten metal in finger pressure casting machine, and thus molten metal is pressurized enters type chamber through cast gate injection.
Existing injection chamber needs fast cooling after taking out, thus in order to take out placing installation and quickly carry out next time
Processing, existing injection chamber all have corresponding temperature reducing sleeve, since the diversification of injection chamber causes temperature reducing sleeve also various therewith
Change, significantly increases production cost, while directly having cooling water inside existing temperature reducing sleeve, led since water temperature gradually rises
Subsequent cooling efficiency dramatic decrease is caused, eventually reduces the service efficiency of injection chamber, therefore it is urgent to provide a kind of range of fit is wide
With the temperature reducing sleeve injection chamber for increasing cooling efficiency.
Utility model content
In view of the deficiencies of the prior art, the utility model provides the injection chamber with cooling jacket, has range of fit
It the advantages of wide and increase cooling efficiency, solves after existing injection chamber takes out and needs fast cooling, to be poured in order to take out
It builds equipment and is quickly processed next time, existing injection chamber all has corresponding temperature reducing sleeve, due to the multiplicity of injection chamber
Change causes temperature reducing sleeve also diversified therewith, significantly increases production cost, while directly having inside existing temperature reducing sleeve cold
But water, due to the problem of water temperature, which gradually rises, to be led to subsequent cooling efficiency dramatic decrease, eventually reduce injection chamber service efficiency.
The utility model provides the following technical solutions: the injection chamber with cooling jacket, including firm disk, the firm disk
Top be fixedly installed with injection chamber, offered at the top of the injection chamber and pour the external activity of the mouth injection chamber and be set with
Temperature reducing sleeve, the outside of the temperature reducing sleeve are fixedly installed with cooling fin, and the top of the temperature reducing sleeve left side offers water inlet, institute
The bottom end for stating temperature reducing sleeve left side offers water outlet, and the upper and lower surface of the temperature reducing sleeve is fixedly installed with outside injection chamber
The fixing sleeve in portion, the front thread bush of the fixing sleeve are equipped with connecting screw, and the connecting screw prolongs close to right section of injection chamber
Extend to the inside of fixing sleeve and be fixedly installed with fixture block, the quantity of the fixture block is two, the side between two fixture blocks with
The outer surface frictional connection of injection chamber, the other end thread bush of the connecting screw equipped with adjustment nut, the temperature reducing sleeve it is interior
Portion offers cavity, and the cavity winding of the temperature reducing sleeve is placed with aqueduct, and the both ends of the aqueduct pass through water outlet respectively
Then water inlet extends to the outside of temperature reducing sleeve.
Preferably, the inner surface of the fixing sleeve is fixedly installed with elastic component, the other side of the elastic component and injection chamber
Outer surface transmission connection.
Preferably, the elastic component and fixture block are refractory metal material, and the fixture block and elastic component uniformly divide respectively
Cloth is in four sides of injection chamber.
Preferably, the distance between outer surface of the inner surface of the temperature reducing sleeve and injection chamber is three centimetres, the fixation
The distance between the inner surface of set and injection outdoor face are two centimetres.
Preferably, the aqueduct is that high temperature resistant heat-absorbing material, the adjustment nut and connecting screw are insulated for high temperature resistant
Material.
Preferably, the bottom of the firm disk is fixedly installed with pedestal, and the cross-sectional area of the pedestal is less than firm disk
Cross-sectional area.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, injection chamber with cooling jacket, by the cooperation of setting connecting screw and adjustment nut, so that twisting is adjusted
Whole nut then allows two fixture blocks to clamp the injection of different-diameter size so as to adjust the distance between two fixture blocks
Room significantly increases the range of fit of the device, reduces the diversified problem of temperature reducing sleeve, reduces being produced into for injection chamber
This.
2, the injection chamber with cooling jacket intensively winds the inside for being distributed in temperature reducing sleeve, benefit by setting aqueduct
Water circulating inside temperature reducing sleeve is realized with aqueduct, so that water flow can be with the heat of constant absorption injection chamber, simultaneously
The setting for cooperating cooling fin, significantly increases the radiating efficiency of the device, solves existing radiator and continue radiating efficiency
Low problem increases the practicability of the device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixing sleeve plan structure schematic internal view；
Fig. 3 is the utility model temperature reducing sleeve plan structure schematic internal view.
In figure: 1, consolidating disk；2, pedestal；3, injection chamber；4, mouth is poured；5, temperature reducing sleeve；6, cooling fin；7, water inlet；8,
Water outlet；9, fixing sleeve；10, connecting screw；11, nut is adjusted；12, fixture block；13, elastic component；14, aqueduct.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the injection chamber with cooling jacket, including firm disk 1, the bottom of firm disk 1 are fixedly installed with
Pedestal 2, the cross-sectional area of pedestal 2 are less than the cross-sectional area of firm disk 1, and the top of firm disk 1 is fixedly installed with injection chamber 3, presses
The top for penetrating room 3, which offers, to be poured the external activity of 4 injection chamber 3 of mouth and is set with temperature reducing sleeve 5, and the external of temperature reducing sleeve 5 is fixedly mounted
There is cooling fin 6, the distance between the inner surface of temperature reducing sleeve 5 and the outer surface of injection chamber 3 are three centimetres, the inner surface of fixing sleeve 9
The distance between 3 outer surface of injection chamber is two centimetres, and the top of 5 left side of temperature reducing sleeve offers water inlet 7, and temperature reducing sleeve 5 is left
The bottom end of side offers water outlet 8, and the upper and lower surface of temperature reducing sleeve 5 is fixedly installed with the fixing sleeve outside injection chamber 3
9, the inner surface of fixing sleeve 9 is fixedly installed with elastic component 13, and the other side of elastic component 13 and the outer surface of injection chamber 3 are driven and connect
It connects, using the setting of elastic component 13, avoiding high temperature evaporation vapor causes air pressure rising between injection chamber 3 and temperature reducing sleeve 5 to be led
It causes injection chamber 3 to lead to the problem of shaking, eventually reduces the influence to workpiece quality, the front thread bush of fixing sleeve 9 is equipped with
Connecting screw 10, connecting screw 10 extend to the inside of fixing sleeve 9 close to right section of injection chamber 3 and are fixedly installed with fixture block 12,
The quantity of fixture block 12 is two, and elastic component 13 and fixture block 12 are refractory metal material, and fixture block 12 and elastic component 13 are equal respectively
Even four sides for being distributed in injection chamber 3 ensure that the effect of whole device cooling so that fixing sleeve 9 is more stable during the installation process
Rate increases the practicability of the device, and the side between two fixture blocks 12 with the outer surface frictional connection of injection chamber 3, connects
For the other end thread bush of screw rod 10 equipped with adjustment nut 11, the inside of temperature reducing sleeve 5 offers cavity, the cavity winding of temperature reducing sleeve 5
It is placed with aqueduct 14, aqueduct 14 is high temperature resistant heat-absorbing material, adjusts nut 11 and connecting screw 10 is high temperature resistant heat insulating material
Material allows aqueduct 14 that heat absorption is accelerated to increase cooling efficiency, while avoiding manually adjusting adjustment nut 11 and high temperature is scalded
The problem of, the both ends of aqueduct 14 pass through water outlet 8 respectively, and then water inlet 7 extends to the outside of temperature reducing sleeve 5.
In use, taking out and being stably placed at bottom surface for injection chamber 3 first, then adjustment nut 11 is twisted, by two fixture blocks
The distance between 12 adjust to maximum, and fixing sleeve 9 is then sleeved on to the outside of injection chamber 3, and then rotation adjustment nut 11 will
Fixing sleeve 9 is fixed on the outside of injection chamber 3, injects water inside the aqueduct 14 finally gone out to water inlet 7, until 3 temperature of injection chamber
Degree be down to room temperature is sufficient.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the injection chamber with cooling jacket, including it is firm disk (1), it is characterised in that: the fixed peace in the top of the firm disk (1)
Equipped with injection chamber (3), is offered at the top of the injection chamber (3) and pour the external activity of mouth (4) injection chamber (3) and be set with
The outside of temperature reducing sleeve (5), the temperature reducing sleeve (5) is fixedly installed with cooling fin (6), and the top of temperature reducing sleeve (5) left side is opened
Equipped with water inlet (7), the bottom end of temperature reducing sleeve (5) left side is offered water outlet (8), and up and down the two of the temperature reducing sleeve (5)
Face is fixedly installed with the fixing sleeve (9) external positioned at injection chamber (3), and the front thread bush of the fixing sleeve (9) is equipped with connection
Right section of screw rod (10), the connecting screw (10) close injection chamber (3) extends to the inside of fixing sleeve (9) and is fixedly installed with
Fixture block (12), the quantity of the fixture block (12) are two, outer surface of the side with injection chamber (3) between two fixture blocks (12)
Frictional connection, the other end thread bush of the connecting screw (10) equipped with adjustment nut (11), open by the inside of the temperature reducing sleeve (5)
Equipped with cavity, the cavity winding of the temperature reducing sleeve (5) is placed with aqueduct (14), and the both ends of the aqueduct (14) pass through respectively
Then water inlet (7) extends to the outsides of temperature reducing sleeve (5) to water outlet (8).
2. the injection chamber according to claim 1 with cooling jacket, it is characterised in that: the interior table of the fixing sleeve (9)
Face is fixedly installed with elastic component (13), and the other side of the elastic component (13) and the outer surface of injection chamber (3) are sequentially connected.
3. the injection chamber according to claim 2 with cooling jacket, it is characterised in that: the elastic component (13) and fixture block
It (12) is refractory metal material, the fixture block (12) and elastic component (13) are respectively uniformly distributed in four sides of injection chamber (3).
4. the injection chamber according to claim 1 with cooling jacket, it is characterised in that: the interior table of the temperature reducing sleeve (5)
The distance between outer surface of face and injection chamber (3) is three centimetres, the inner surface and injection chamber (3) appearance of the fixing sleeve (9)
The distance between face is two centimetres.
5. the injection chamber according to claim 1 with cooling jacket, it is characterised in that: the aqueduct (14) is resistance to height
Warm heat-absorbing material, the adjustment nut (11) and connecting screw (10) are high-temperature resistant thermal insulating material.
6. the injection chamber according to claim 1 with cooling jacket, it is characterised in that: the bottom of the firm disk (1)
It is fixedly installed with pedestal (2), the cross-sectional area of the pedestal (2) is less than the cross-sectional area of firm disk (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533270.9U CN208895153U (en) | 2018-09-19 | 2018-09-19 | Injection chamber with cooling jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533270.9U CN208895153U (en) | 2018-09-19 | 2018-09-19 | Injection chamber with cooling jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895153U true CN208895153U (en) | 2019-05-24 |
Family
ID=66572986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821533270.9U Expired - Fee Related CN208895153U (en) | 2018-09-19 | 2018-09-19 | Injection chamber with cooling jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318846A (en) * | 2020-09-30 | 2021-02-05 | 安徽塑源塑业科技有限责任公司 | Novel plastic extrusion die |
-
2018
- 2018-09-19 CN CN201821533270.9U patent/CN208895153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318846A (en) * | 2020-09-30 | 2021-02-05 | 安徽塑源塑业科技有限责任公司 | Novel plastic extrusion die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 |