CN213410264U - Die-casting production injection hammer head - Google Patents
Die-casting production injection hammer head Download PDFInfo
- Publication number
- CN213410264U CN213410264U CN202022364243.7U CN202022364243U CN213410264U CN 213410264 U CN213410264 U CN 213410264U CN 202022364243 U CN202022364243 U CN 202022364243U CN 213410264 U CN213410264 U CN 213410264U
- Authority
- CN
- China
- Prior art keywords
- ring
- baffle
- die
- wear
- hammer head
- 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.)
- Active
Links
Images
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
The utility model discloses a die-casting production injection tup, including wear-resisting ring, the bottom in the outside of wear-resisting ring is provided with ring gear A, the inboard of wear-resisting ring is provided with the sleeve, the bottom of sleeve is provided with the installation cardboard, the top of installation cardboard is provided with the collar, the inboard of collar is provided with ring gear B, ring gear B and ring gear A intermeshing the inboard of installation cardboard is provided with the multiunit spring, one side of spring is provided with splint, is provided with the baffle between the adjacent one side of multiunit splint, the top of baffle is provided with the middle part honeycomb duct, the outside of middle part honeycomb duct is provided with the spiral plate, the position that the baffle top is close to the edge is provided with the screw thread ring; the utility model discloses a under the cooperation of installation cardboard, splint and spring, can grasp the baffle, play sealed effect simultaneously, can not receive expend with heat and contract with cold's influence, lead to the weeping.
Description
Technical Field
The utility model relates to a tup technical field is penetrated in the pressure, specifically is a tup is penetrated in die-casting production pressure.
Background
At present, in the die-casting process, molten metal is required to be injected into a pressure chamber in the die-casting production, then a hammer head is pushed through an injection rod to push the molten metal in the pressure chamber, so that the molten metal is filled into a die cavity, the requirement on the matching tolerance of the hammer head in the pressure chamber is strict, and the requirement on material selection is high;
the prior device has the following defects:
1. when the molten metal is pushed in the hammer head, the hammer head can be heated and expanded, then the cooling liquid is conveyed in the spiral plate to cool the hammer head, at the moment, the baffle plate can be cooled and reduced, and a gap is formed to cause the cooling liquid to flow out.
2. The existing wear-resisting rings are mostly welded with the device, the service life of the wear-resisting rings is short when the press-injection hammer head works for a long time, and the whole press-injection hammer head needs to be replaced when the wear-resisting rings are worn, so that a large amount of resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a press-injection hammer head for die-casting production, which aims to solve the problems that in the prior art, when molten metal is pushed in the hammer head, the hammer head is heated and expanded, then cooling liquid is conveyed in a spiral plate to cool the hammer head, at the moment, a baffle plate is cooled and reduced, and a gap is formed to cause the cooling liquid to flow out; the existing wear-resisting rings are mostly welded with the device, the service life of the wear-resisting rings is short when the press-injection hammer head works for a long time, and the whole press-injection hammer head needs to be replaced when the wear-resisting rings are worn, so that a large amount of resources are wasted.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tup is penetrated in die-casting production, includes wear-resisting ring, the bottom in the outside of wear-resisting ring is provided with ring gear A, wear-resisting ring's inboard is provided with the sleeve, telescopic bottom is provided with the installation cardboard, the top of installation cardboard is provided with the collar, the inboard of collar is provided with ring gear B, ring gear B and ring gear A intermeshing the inboard of installation cardboard is provided with the multiunit spring, one side of spring is provided with splint, the multiunit be provided with the baffle between the adjacent one side of splint, the top of baffle is provided with the middle part honeycomb duct, the outside of middle part honeycomb duct is provided with the spiral shell, the position that the baffle top is close to the edge is provided with the screw ring, the bottom of middle part honeycomb duct extends to the bottom of baffle, one side of baffle bottom is provided with.
Preferably, a sealing ring is arranged between the middle flow guide pipe and the baffle.
Preferably, the splint is made of an arc-shaped structure.
Preferably, the top and the bottom of one end of the sleeve are provided with thread grooves.
Preferably, the top and the bottom of one end of the wear-resistant ring are respectively provided with a fixing bolt.
Preferably, the top of the inner side of the mounting clamping plate is provided with threads.
Preferably, the outer side of the wear-resistant ring is coated with a rust-proof layer.
Compared with the prior art, the beneficial effects of the utility model are that: the die casting produces the injection hammer head;
1. the baffle can be clamped by the cooperation of the mounting clamping plate, the clamping plate and the spring, and the sealing effect is achieved, so that the liquid leakage caused by the influence of expansion with heat and contraction with cold can be avoided;
2. the wear-resistant ring does not need to be welded and installed under the matching of the fixing bolt, the installation ring, the delivery pipe, the gear ring A and the gear ring B, and the whole injection hammer does not need to be replaced after the wear-resistant ring is worn, so that a lot of resources are saved;
3. under the effect through the screw ring, can be at any time pull down the baffle, when baffle department appears damaging, only need to change the baffle and need not change whole tup.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top cross-sectional view of the mounting clip of the present invention;
fig. 4 is a top view of the mounting ring of the present invention;
fig. 5 is a top view of the wear ring of the present invention.
In the figure: 1. a wear ring; 2. a mounting ring; 3. mounting a clamping plate; 4. a middle flow guide pipe; 5. a delivery pipe; 6. a baffle plate; 7. fixing the bolt; 8. a toothed ring A; 9. a sleeve; 10. a toothed ring B; 11. a spiral plate; 12. a threaded ring; 13. a splint; 14. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a tup is penetrated in die-casting production, including wear-resisting ring 1, the bottom in the outside of wear-resisting ring 1 is provided with ring gear A8, wear-resisting ring 1's inboard is provided with sleeve 9, sleeve 9's bottom is provided with installation cardboard 3, the top of installation cardboard 3 is provided with collar 2, collar 2's inboard is provided with ring gear B10, ring gear B10 is provided with multiunit spring 14 with ring gear A8 intermeshing installation cardboard 3's inboard, one side of spring 14 is provided with splint 13, can play sealed effect to the device, be provided with baffle 6 between the adjacent one side of multiunit splint 13, the top of baffle 6 is provided with middle part honeycomb duct 4, the outside of middle part honeycomb duct 4 is provided with spiral shell 11, can make abundant the cooling of device of water, the position that the baffle 6 top is close to the edge is provided with screw ring 12, the bottom of middle part honeycomb duct 4 extends to the bottom of baffle 6, one side.
Furthermore, a sealing ring is arranged between the middle flow guide pipe 4 and the baffle 6, so that the sealing effect is improved.
Further, the clamping plate 13 is made of an arc-shaped structure, so that a sealing effect is achieved.
Furthermore, the top and the bottom of one end of the sleeve 9 are provided with thread grooves, so that the fixing is convenient.
Further, the top and the bottom of one end of the wear-resistant ring 1 are respectively provided with a fixing bolt 7 which can be fixed with a sleeve 9.
Furthermore, the top of the inner side of the mounting clamping plate 3 is provided with threads, so that the mounting is convenient.
Further, the outer side of the wear-resistant ring 1 is coated with a rust-proof layer to prevent the fixing bolt 7 from rusting in use.
The working principle is as follows: during installation, the spiral plate 11 is placed into the installation clamping plate 3, then the baffle 6 is rotated to enable the threaded ring 12 to be rotated into the installation clamping plate 3, the baffle 6 is fixed, the baffle 6 can be clamped after the rotation into the rear clamping plate 13, the edge of the baffle 6 is sealed, when the wear-resistant ring 1 is placed at the top of the installation clamping plate 3, the toothed ring A8 on the wear-resistant ring 1 is aligned with the toothed ring B10 and placed to clamp the wear-resistant ring 1, then the fixing bolt 7 is rotated to enable the fixing bolt 7 to be rotated into the threaded groove on the sleeve 9 to fix the wear-resistant ring 1, and when the wear-resistant ring 1 needs to be replaced, the replacement can be carried out only by rotating the fixing bolt 7;
during the use, at first connect outside water pipe at 4 other ends inner circles of middle part honeycomb duct, be linked together outside outlet conduit and derivation contact tube 5, it connects with injection pole to penetrate through connector and pressure with installation cardboard 3, when cooling down the tup, water enters into middle part honeycomb duct 4 when internal flow to 4 one ends of middle part honeycomb duct, can enter into on the spiral plate 11, water can convey in spiral plate 11, in the flow process, the device fully contacts, carry out the heat exchange, cool off, under the effect through spring 14 and splint 13, when baffle 6 carries out expend with heat and contract with cold, splint 13 can seal up the weeping to baffle 6 centre gripping always.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. The utility model provides a tup is penetrated in die-casting production, includes wear ring (1), its characterized in that: the wear-resistant, the bottom of middle part honeycomb duct (4) extends to the bottom of baffle (6), one side of baffle (6) bottom is provided with delivery tube (5).
2. A die-casting shot hammer head according to claim 1, wherein: and a sealing ring is arranged between the middle flow guide pipe (4) and the baffle (6).
3. A die-casting shot hammer head according to claim 1, wherein: the clamping plate (13) is made of an arc-shaped structure.
4. A die-casting shot hammer head according to claim 1, wherein: the top and the bottom of one end of the sleeve (9) are provided with thread grooves.
5. A die-casting shot hammer head according to claim 1, wherein: and the top and the bottom of one end of the wear-resistant ring (1) are respectively provided with a fixing bolt (7).
6. A die-casting shot hammer head according to claim 1, wherein: the top of the inner side of the mounting clamping plate (3) is provided with threads.
7. A die-casting shot hammer head according to claim 1, wherein: and an anti-rust layer is coated on the outer side of the wear-resistant ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364243.7U CN213410264U (en) | 2020-10-21 | 2020-10-21 | Die-casting production injection hammer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364243.7U CN213410264U (en) | 2020-10-21 | 2020-10-21 | Die-casting production injection hammer head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213410264U true CN213410264U (en) | 2021-06-11 |
Family
ID=76268834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022364243.7U Active CN213410264U (en) | 2020-10-21 | 2020-10-21 | Die-casting production injection hammer head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213410264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405589A (en) * | 2022-03-29 | 2022-04-29 | 徐州徐工挖掘机械有限公司 | Breaking hammer and hammer body thereof |
-
2020
- 2020-10-21 CN CN202022364243.7U patent/CN213410264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405589A (en) * | 2022-03-29 | 2022-04-29 | 徐州徐工挖掘机械有限公司 | Breaking hammer and hammer body thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213410264U (en) | Die-casting production injection hammer head | |
| CN217058040U (en) | Pipeline device and refrigerating system with same | |
| CN218475998U (en) | Cooling control device for slender needle of robot structural part die-casting die | |
| CN216881044U (en) | Molybdenum-containing plug capable of being used at high temperature continuously | |
| CN217166422U (en) | Injection head | |
| CN206883323U (en) | The cooling structure of external-drive machine tool chief axis | |
| CN213906984U (en) | Pressure ring of submerged arc furnace | |
| CN214684709U (en) | Electrode holding rod for welding machine | |
| CN201557047U (en) | Oil-immersed water-cool rectifying power supply cooler for surface treatment | |
| CN111456863B (en) | Cylinder sleeve cooling device capable of accurately shunting | |
| CN210241151U (en) | Air compressor lubricating oil cooler | |
| WO2018098605A1 (en) | Reusable hot runner system for engineering plastics | |
| CN211438037U (en) | Magnesium alloy gooseneck device | |
| CN210081074U (en) | Shaft sleeve dismounting clamp | |
| CN214304127U (en) | Diesel engine electric control high-pressure common rail pipeline | |
| CN212171182U (en) | Thread head for hot runner nozzle | |
| CN221246885U (en) | Thread variable diameter injection head | |
| CN212359968U (en) | Split type engine cylinder gasket with efficient heat dissipation function | |
| CN115164622A (en) | Plate heat exchanger seal structure | |
| CN214353585U (en) | Die insert with built-in electrothermal tube | |
| CN213002490U (en) | Forming tool for S-shaped air inlet channel | |
| CN220095485U (en) | Water sealing device for cooling water tank in cable production | |
| CN211135461U (en) | Cold chamber die casting machine and knockout oil circuit board thereof | |
| CN216155906U (en) | Cooling device for oxygen lance | |
| CN210188434U (en) | Continuous casting workshop drive roll cooling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |