CN213437110U - Aluminum alloy extrusion die for high-speed rail carriage - Google Patents
Aluminum alloy extrusion die for high-speed rail carriage Download PDFInfo
- Publication number
- CN213437110U CN213437110U CN202022390301.3U CN202022390301U CN213437110U CN 213437110 U CN213437110 U CN 213437110U CN 202022390301 U CN202022390301 U CN 202022390301U CN 213437110 U CN213437110 U CN 213437110U
- Authority
- CN
- China
- Prior art keywords
- die
- extrusion die
- aluminum alloy
- top end
- inner cavity
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 55
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Images
Landscapes
- Extrusion Of Metal (AREA)
Abstract
The utility model discloses an aluminum alloy extrusion die for a high-speed railway carriage, which comprises a die main body, the top end of the die main body is provided with a hydraulic push rod, the bottom end of the hydraulic push rod is provided with an upper extruding die, the bottom end of the inner cavity of the mould main body is provided with a water tank, the inner cavity of the water tank is provided with a condensing tube, the top end of the water tank is provided with a receiving lower mould, an opening is arranged at the top end of the lower receiving die, an extrusion die groove is arranged in the opening, the left side, the right side and the bottom end of the extrusion die groove are movably connected with cooling pipes, the inner cavity of the water tank is provided with a water pump, the top end of the water pump is provided with a water inlet pipe, one end of the water inlet pipe, which is not connected with the water pump, is connected with a cooling pipe, the right side of cooling tube is equipped with the outlet pipe, the top left side of accepting the bed die is equipped with the limiting plate, and the device simple structure is convenient for high-efficiently quick carry out the extrusion operation to the aluminum alloy.
Description
Technical Field
The utility model belongs to the technical field of the aluminum alloy extrusion die, specifically be an aluminum alloy extrusion die for high-speed railway carriage.
Background
In the manufacturing process of the high-speed rail carriage aluminum alloy, the aluminum alloy is required to be used, in the manufacturing process of the aluminum alloy, an extrusion die is required to be used for extruding and shaping the aluminum alloy, the existing aluminum alloy extrusion die is not provided with a cooling system, the production efficiency is reduced when the extrusion shaping operation is carried out, and after the production is completed, the aluminum alloy is taken out from the die extremely inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminum alloy extrusion die for high-speed railway carriage to solve the aluminum alloy production efficiency that prior art exists slow and the trouble problem of taking.
In order to achieve the purpose, the utility model provides a technical scheme, an aluminum alloy extrusion die for a high-speed railway carriage comprises a die main body, wherein a hydraulic push rod is arranged at the top end of the die main body, an extrusion upper die is arranged at the bottom end of the hydraulic push rod, a water tank is arranged at the bottom end of an inner cavity of the die main body, a condensation pipe is arranged in the inner cavity of the water tank, a receiving lower die is arranged at the top end of the water tank, an opening is arranged at the top end of the receiving lower die, an extrusion die groove is arranged in the opening, cooling pipes are movably connected with the left side and the bottom end of the extrusion die groove, a water pump is arranged in the inner cavity of the water tank, a water inlet pipe is arranged at the top end of the water pump, one end of the water inlet pipe, which is not connected with the water pump, is connected, the top of apron is equipped with the feed inlet, be equipped with the inlet pipe in the feed inlet, the bottom of apron is equipped with the discharge gate, and the right side of apron is equipped with the push-and-pull rod.
Preferably, the extrusion die groove comprises a bottom plate, rotating plates are arranged on the left side and the right side of the bottom plate, a rotating shaft is arranged at the joint of the rotating plates and the bottom plate, a lifting handle is arranged at the top end of the rotating plates, movable side plates are arranged on the inner sides of the rotating plates, a fixed bottom plate is arranged at the top end of the bottom plate, arc-shaped clamping blocks are arranged at the joint of the movable side plates and the fixed bottom plate, and arc-shaped clamping grooves matched with the arc-shaped clamping blocks are arranged on the left side and the right side of.
Preferably, the inner cavity of the cover plate is of a hollow structure, a baffle is arranged in the inner cavity of the cover plate, and the baffle is located on the right side of the top end of the discharge port.
Preferably, the distance between the two groups of movable side plates is matched with the length of the extrusion upper die.
Preferably, the top end of the rotating plate is provided with an opening matched with the diameter of the lifting handle, and the lifting handle can extend into the inner cavity of the rotating plate through the opening.
Preferably, the right side of the mold main body is provided with an opening matched with the diameter of the push-pull rod, and the right side of the push-pull rod extends out of the inner cavity of the mold main body through the opening.
The utility model has the advantages that:
1. adopt to carry and carry the handle, carry the handle through upwards pulling, be convenient for take out extrusion die groove from accepting the bed die, avoid because aluminum alloy solution gives extrusion die groove back with heat transfer, staff direct contact extrusion die groove causes the potential safety hazard.
2. Adopt the condenser pipe, cool off the basin internal water through the condenser pipe, avoid rivers to flow the unable quick cooling of water behind the extrusion die groove after being heated, lead to being located the unable quick cooling of the aluminum alloy solution of extrusion die inslot, reduce extrusion die's work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic diagram of the groove structure of the extrusion die of the present invention.
In the figure: the device comprises a die body 1, a hydraulic push rod 2, an extrusion upper die 3, a water tank 4, a condenser pipe 5, a receiving lower die 6, an extrusion die groove 7, a cooling pipe 8, a water pump 9, a water inlet pipe 10, a water outlet pipe 11, a limiting plate 12, a cover plate 13, a feed pipe 14, a feed inlet 15, a discharge outlet 16, a push-pull rod 17, a bottom plate 18, a rotating plate 19, a rotating shaft 20, a lifting handle 21, a movable side plate 22, a fixed bottom plate 23, an arc-shaped clamping groove 24 and an arc-shaped clamping block 25.
Detailed Description
The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.
Referring to fig. 1, the present invention provides a technical solution: an aluminum alloy extrusion die for a high-speed rail carriage comprises a die main body 1, wherein the die main body 1 consists of a cover plate and a concave plate, a connecting rotating shaft is arranged at the joint of the left side of the cover plate and the concave plate, the die main body is convenient to open and take out the formed aluminum alloy, a hydraulic push rod 2 is arranged at the top end of the die main body 1, an opening is arranged at the top end of the die main body 1, the hydraulic push rod 2 extends into the inner cavity of the die main body 1 through the opening and is connected with an extrusion upper die 3, the bottom end of the hydraulic push rod 2 is provided with the extrusion upper die 3, a water tank 4 is arranged at the bottom end of the inner cavity of the die main body 1, a condensation pipe 5 is arranged in the inner cavity of the water tank 4, a receiving lower die 6 is arranged at the top end of the receiving lower die 6, an extrusion die groove 7 is arranged, the top of water pump 9 is equipped with inlet tube 10, cooling tube 8 is connected to the one end that inlet tube 10 is not connected water pump 9, the right side of cooling tube 8 is equipped with outlet pipe 11, the inner chamber of basin 4 is stretched into to the one end that outlet pipe 11 is not connected cooling tube 8, the top left side of accepting bed die 6 is equipped with limiting plate 12, the right side of limiting plate 12 is equipped with apron 13, the top of apron 13 is equipped with feed inlet 15, be equipped with inlet pipe 14 in the feed inlet 15, the bottom of apron 13 is equipped with discharge gate 16, the right side of apron 13 is equipped with push-and-pull rod 17, through inserting inlet pipe 14 in feed inlet 15, send into in the apron 13 with aluminum alloy liquid through inlet pipe 14.
Referring to fig. 2, the extrusion die groove 7 includes a bottom plate 18, rotation plates 19 are disposed on left and right sides of the bottom plate 18, a rotation shaft 20 is disposed at a joint of the rotation plate 19 and the bottom plate 18, a lifting handle 21 is disposed at a top end of the rotation plate 19, movable side plates 22 are disposed on inner sides of the rotation plate 19, a fixed bottom plate 23 is disposed at a top end of the bottom plate 18, arc-shaped clamping blocks 25 are disposed at a joint of the movable side plates 22 and the fixed bottom plate 23, arc-shaped clamping grooves 24 matched with the arc-shaped clamping blocks 25 are disposed on left and right sides of the fixed bottom plate 23, and the rotation plate 19 is rotated through the rotation shaft 20, so that.
Referring to fig. 1, the inner cavity of the cover plate 13 is a hollow structure, and a baffle is disposed in the inner cavity of the cover plate 13 and located at the right side of the top end of the discharge port 16, so that the aluminum alloy solution fed into the cover plate 13 through the feed port 15 is fed into the extrusion die groove 7 through the discharge port 16.
Referring to fig. 2, the distance between the two sets of movable side plates 22 matches the length of the upper extrusion die 3, so that the upper extrusion die 3 can extrude the aluminum alloy in the extrusion die slot 7.
Referring to fig. 2, the top end of the rotating plate 19 is provided with an opening matching with the diameter of the lifting handle 21, and the lifting handle 21 can extend into the inner cavity of the rotating plate 19 through the opening, so that the rotation of the rotating plate 19 can be controlled by the lifting handle 21.
Referring to fig. 1, the right side of the mold body 1 is provided with an opening matching the diameter of the push-pull rod 17, the right side of the push-pull rod 17 extends out of the inner cavity of the mold body 1 through the opening, the push-pull rod 17 is used for controlling the cover plate 13 to move left and right,
the working principle is as follows: when the aluminum alloy extrusion die is used, the push-pull rod 17 is pushed to the left side, after the left side of the cover plate 13 contacts the limit plate 12, the feeding pipe 14 moves downwards and is inserted into the feeding hole 15, an aluminum alloy solution is fed into the cover plate 13 through the feeding pipe 14 and the feeding hole 15 and flows into the extrusion die groove 7 through the discharging hole 16, water in the water tank 4 is pumped into the water inlet pipe 10 through the water pump 9 and flows into the cooling pipe 8 to cool the aluminum alloy solution in the extrusion die groove 7, the cooled water flows back into the water tank 4 through the water outlet pipe 11, the push-pull rod 17 is pulled to the right side to pump the cover plate 13 away from the top end of the extrusion die groove 7, the hydraulic push rod 2 is started, the die in the extrusion die groove 7 is extruded through the extrusion upper die 3, after the extrusion of the aluminum alloy is finished, the extrusion die groove 7 is pumped out from the lower die 6 through the lifting handle 21, and the rotating plate 19 is rotated to both sides through the rotating shaft 20, and the extruded aluminum alloy can be taken out.
Claims (6)
1. The utility model provides an aluminum alloy extrusion die for high-speed railway carriage, includes mould main part (1), its characterized in that: the die is characterized in that a hydraulic push rod (2) is arranged at the top end of the die main body (1), an extrusion upper die (3) is arranged at the bottom end of the hydraulic push rod (2), a water tank (4) is arranged at the bottom end of an inner cavity of the die main body (1), a condenser pipe (5) is arranged in the inner cavity of the water tank (4), a receiving lower die (6) is arranged at the top end of the water tank (4), an opening is arranged at the top end of the receiving lower die (6), an extrusion die groove (7) is arranged in the opening, cooling pipes (8) are movably connected to the left side, the right side and the bottom end of the extrusion die groove (7), a water pump (9) is arranged in the inner cavity of the water tank (4), a water inlet pipe (10) is arranged at the top end of the water pump (9), one end, which is not connected with the water pump, the top left side of accepting bed die (6) is equipped with limiting plate (12), the right side of limiting plate (12) is equipped with apron (13), the top of apron (13) is equipped with feed inlet (15), be equipped with inlet pipe (14) in feed inlet (15), the bottom of apron (13) is equipped with discharge gate (16), and the right side of apron (13) is equipped with push-and-pull rod (17).
2. The aluminum alloy extrusion die for the carriage of the high-speed rail as recited in claim 1, wherein: the extrusion die groove (7) comprises a bottom plate (18), rotating plates (19) are arranged on the left side and the right side of the bottom plate (18), a rotating shaft (20) is arranged at the joint of the rotating plates (19) and the bottom plate (18), a lifting handle (21) is arranged at the top end of each rotating plate (19), movable side plates (22) are arranged on the inner sides of the rotating plates (19), a fixed bottom plate (23) is arranged at the top end of the bottom plate (18), arc-shaped clamping blocks (25) are arranged at the joint of the movable side plates (22) and the fixed bottom plate (23), and arc-shaped clamping grooves (24) matched with the arc-shaped clamping blocks (25) are arranged on the left side and the right side of the fixed.
3. The aluminum alloy extrusion die for the carriage of the high-speed rail as recited in claim 1, wherein: the inner cavity of the cover plate (13) is of a hollow structure, a baffle is arranged in the inner cavity of the cover plate (13), and the baffle is located on the right side of the top end of the discharge hole (16).
4. The aluminum alloy extrusion die for the carriage of the high-speed rail as recited in claim 2, wherein: the distance between the two groups of movable side plates (22) is matched with the length of the extrusion upper die (3).
5. The aluminum alloy extrusion die for the carriage of the high-speed rail as recited in claim 2, wherein: the top end of the rotating plate (19) is provided with an opening matched with the diameter of the lifting handle (21), and the lifting handle (21) can extend into the inner cavity of the rotating plate (19) through the opening.
6. The aluminum alloy extrusion die for the carriage of the high-speed rail as recited in claim 1, wherein: an opening matched with the diameter of the push-pull rod (17) is formed in the right side of the die main body (1), and the right side of the push-pull rod (17) extends out of the inner cavity of the die main body (1) through the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022390301.3U CN213437110U (en) | 2020-10-25 | 2020-10-25 | Aluminum alloy extrusion die for high-speed rail carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022390301.3U CN213437110U (en) | 2020-10-25 | 2020-10-25 | Aluminum alloy extrusion die for high-speed rail carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213437110U true CN213437110U (en) | 2021-06-15 |
Family
ID=76294465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022390301.3U Expired - Fee Related CN213437110U (en) | 2020-10-25 | 2020-10-25 | Aluminum alloy extrusion die for high-speed rail carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213437110U (en) |
-
2020
- 2020-10-25 CN CN202022390301.3U patent/CN213437110U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214290074U (en) | Extrusion device with adjustable size is used in aluminium alloy processing | |
| CN213437110U (en) | Aluminum alloy extrusion die for high-speed rail carriage | |
| CN115780771A (en) | Casting equipment for manufacturing automobile aluminum alloy wheel hub | |
| CN212603252U (en) | Ultra-large-diameter PE thin-walled pipe air bag method production device | |
| CN212917584U (en) | Extrusion forming die for valve plate processing | |
| CN212264467U (en) | Opening and closing mold for aluminum ingot casting | |
| CN210651580U (en) | Crowded mouthful frock of pipe fitting | |
| CN221087182U (en) | Die device for producing stainless steel joint | |
| CN215882313U (en) | Plastic ring pressing mold with high forming speed | |
| CN217862665U (en) | Deep hole board is with quick cooling body who prepares mould | |
| CN213968909U (en) | Machining forming device for alloy pipe fitting | |
| CN217553048U (en) | Mould with cooling function | |
| CN217018542U (en) | Die casting mechanism for aluminum alloy caster die casting machine | |
| CN204546879U (en) | A kind of transfusion flexible bag mould cools fast except waste material device | |
| CN204658629U (en) | The extruded servicing unit of construction material | |
| CN214348716U (en) | Seamless pipe extrusion forming device | |
| CN219820396U (en) | Be used for quick cooling fashioned mould of dactylotheca production | |
| CN220862688U (en) | Injection device of die casting machine | |
| CN114769538B (en) | High-efficient continuous casting device is used in environment-friendly processing of red copper bar | |
| CN213227418U (en) | Dust catcher stores pylon processing setting device | |
| CN215786662U (en) | Die casting die with water cooling function | |
| CN109849302A (en) | A kind of vehicle dormer window rapid molding device | |
| CN220781990U (en) | Aluminum die processing equipment for rail transit | |
| CN216263082U (en) | Full-automatic double-end pipe end forming machine | |
| CN214872284U (en) | Split type mold core structure for injection mold |
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: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |