CN210254190U - Casting wheel hub mould based on adopt circulation to receive and scrape - Google Patents
Casting wheel hub mould based on adopt circulation to receive and scrape Download PDFInfo
- Publication number
- CN210254190U CN210254190U CN201920715652.1U CN201920715652U CN210254190U CN 210254190 U CN210254190 U CN 210254190U CN 201920715652 U CN201920715652 U CN 201920715652U CN 210254190 U CN210254190 U CN 210254190U
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- demolding
- patterns
- wheel hub
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Abstract
The utility model discloses a casting wheel hub mould based on adopt circulation to receive and scrape, its structure includes side direction cover mould, shaping face, stationary plane, matching hole, mold core, matching axle, drawing of patterns base. The utility model discloses drawing of patterns base carries out atmospheric pressure output to actuating mechanism through built-in atmospheric pressure pipe at drawing of patterns in-process, and then drive drawing of patterns frame and rotate, the drawing of patterns frame both ends that are equipped with are the cutting edge design, can encircle the cutting to wheel hub after the shaping fast, realize the clearance of burr, the atmospheric pressure groove of actuating mechanism bottom is used for introducing pneumatic blade bottom with gas, and drive built-in pivot and drive drawing of patterns frame, the cutting of encircleing has been realized, the trouble of artifical polishing has not only been liberated in whole use, the work efficiency is promoted, and the circularity of wheel hub work piece has been guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the mould and specifically relates to a casting wheel hub mould based on adopt circulation to receive and scrape.
Background
The die is a die and a tool which are used for obtaining a required product by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in production. The mold is used for manufacturing molded articles, the mold is composed of various parts, different molds are composed of different parts, and the current automobile hub is cast and molded through the mold.
The wheel hub mould of prior art produces the burr easily when the back drawing of patterns finishes casting, and wheel hub is very high to the required precision of circularity moreover, relies on the workman to polish can't guarantee the circularity in the later stage, and then has influenced wheel hub quality, remains to optimize.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a receive casting wheel hub mould of scraping based on adopt the circulation to solve prior art's wheel hub mould and produce the burr easily when the casting finishes the back drawing of patterns, wheel hub is very high to the required precision of circularity moreover, and the later stage relies on the workman to polish can't guarantee the circularity, and then has influenced the wheel hub quality, remains the problem of optimizing.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a casting wheel hub mould based on adopt circulation to receive and scrape, its structure includes side direction cover mould, shaping face, stationary plane, matching hole, mold core, matching axle, drawing of patterns base, the matching hole is located mold core lower extreme middle part to structure as an organic whole, the shaping face is located the side direction cover mould inboard, and is the integral structure, the mold core top is equipped with the stationary plane.
As a further improvement of the technical scheme, the demolding base comprises a built-in air pressure pipe, a connector, a driving mechanism and a demolding frame, the demolding frame is arranged at the upper end of the demolding base, the driving mechanism is arranged in the middle of the interior of the demolding base, and the top of the driving mechanism is connected with the middle of the demolding frame.
As a further improvement of the technical scheme, the driving mechanism comprises a built-in rotating shaft, pneumatic blades, a positioning base and two pneumatic grooves, the built-in rotating shaft is arranged at the top of the positioning base, the pneumatic blades are arranged on the surface of the built-in rotating shaft and are located at the top of the pneumatic grooves, and the two pneumatic grooves are uniformly distributed at two ends of the bottom of the positioning base at equal intervals and are connected with the connecting ports.
As a further improvement of the technical scheme, the middle part of the upper end of the demolding base is provided with a matching shaft, and the matching shaft is sleeved and connected with the matching hole.
As a further improvement of the technical scheme, the two lateral sleeve dies are arranged and are arranged on the left side and the right side of the die core in a buckling mode.
As a further improvement of the technical scheme, two built-in air pressure pipes are arranged and distributed at two ends in the demoulding base, and the driving mechanisms are respectively connected with the built-in air pressure pipes through connectors.
As a further improvement of the technical scheme, the top of the demolding frame is designed to be a cutting edge, so that the molded workpiece can be rapidly separated from the demolding frame, and burrs are prevented from being remained.
Advantageous effects
Based on prior art, the utility model relates to a casting wheel hub mould based on adopt circulation to receive and scrape, the advantage that can reach after the operation has:
1. the utility model discloses a drawing of patterns base carries out atmospheric pressure output to actuating mechanism through built-in atmospheric pressure pipe at the drawing of patterns in-process, and then drives drawing of patterns frame and rotate, and the drawing of patterns frame both ends that are equipped with are the cutting edge design, can encircle the cutting to the wheel hub after the shaping fast, realize the clearance of burr.
2. The utility model discloses the atmospheric pressure groove of actuating mechanism bottom is used for introducing pneumatic blade bottom with gas to drive built-in pivot and drive the drawing of patterns frame, realized encircleing the cutting, wholly use not only liberation the artifical trouble of polishing, promoted work efficiency, and guaranteed the circularity of wheel hub work piece.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is the utility model relates to a casting wheel hub mould's schematic structure based on adopt circulation to receive and scrape.
Figure 2 is the utility model relates to a drawing of patterns base inner structure side view based on adopt circulation to receive casting wheel hub mould of scraping.
Fig. 3 is the utility model relates to a driving mechanism inner structure schematic diagram based on adopt circulation to receive casting wheel hub mould of scraping.
Reference numerals in the drawings indicate: the device comprises a lateral cover die-q 1, a forming surface-q 2, a fixing surface-q 3, a matching hole-q 4, a mold core-q 5, a matching shaft-q 6, a demolding base-q 7, a built-in air pressure pipe-q 71, a connecting port-q 72, a driving mechanism-q 73, a demolding frame-q 74, a built-in rotating shaft-q 731, a pneumatic blade-q 732, a positioning base-q 733 and an air pressure groove-q 734.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "welded," "fixed," "provided," "fitted," "fastened," and the like are to be construed broadly, e.g., as fixed connections, detachable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood according to specific situations, and the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples
Please refer to fig. 1-3, the utility model provides a casting wheel hub mould based on adopt circulation to receive and scrape, its structure includes side direction cover mould q1, profiled surface q2, stationary plane q3, matching hole q4, mold core q5, matching axle q6, drawing of patterns base q7, matching hole q4 is located mold core q5 lower extreme middle part to structure as an organic whole, profiled surface q2 locates side direction cover mould q1 inboard, and be the integral structure, mold core q5 top is equipped with stationary plane q 3.
The demolding base q7 comprises a built-in air pressure pipe q71, a connecting port q72, a driving mechanism q73 and a demolding frame q74, the demolding frame q74 is arranged at the upper end of the demolding base q7, the driving mechanism q73 is arranged in the middle of the interior of the demolding base q7, and the top of the driving mechanism q73 is connected with the middle of the demolding frame q 74.
The driving mechanism q73 comprises a built-in rotating shaft q731, pneumatic blades q732, a positioning base q733 and pneumatic grooves q734, wherein the built-in rotating shaft q731 is arranged at the top of the positioning base q733, the pneumatic blades q732 are arranged on the surface of the built-in rotating shaft q731, the pneumatic blades q732 are located at the top of the pneumatic grooves q734, and two pneumatic grooves q734 are arranged, are uniformly and equidistantly distributed at two ends of the bottom of the positioning base q733 and are connected with a connecting port q 72.
The middle part of the upper end of the demoulding base q7 is provided with a matching shaft q6, and the matching shaft q6 is connected with a matching hole q4 in a sleeved mode.
Lateral sleeve mould q1 is equipped with two, and installs in the mold core q5 left and right sides through the lock mode.
Two built-in air pressure pipes q71 are arranged and distributed at two ends of the interior of the demoulding base q7, and the driving mechanism q73 is respectively connected with the built-in air pressure pipes q71 through a connecting port q 72.
The top of the demolding frame q74 is designed to be a cutting edge, so that the molded workpiece can be rapidly demolded and separated, and burrs are prevented from being remained.
The following description is made on the working principle of the casting hub mold based on the circular scraping in the technical scheme:
the utility model discloses when using, match hole q4 through mold core q5 bottom is fixed a position with matching axle q6, then cooperate two side direction cover mould q1 to wrap up its side, shaping face q2 carries out the shaping as wheel hub outside line this moment, drawing of patterns base q7 carries out atmospheric pressure output to actuating mechanism q73 through built-in atmospheric pressure pipe q71 in drawing of patterns process, and then drive drawing of patterns frame q74 and rotate, the drawing of patterns frame q74 both ends that are equipped with are the cutting edge design, can encircle the cutting to the wheel hub after the shaping fast, realize the clearance of burr, the atmospheric pressure groove q734 of actuating mechanism q73 bottom is used for introducing pneumatic blade q732 bottom with gas, and drive built-in pivot q731 and drive drawing of patterns frame q74, the cutting of encircleing has been realized, the trouble of artifical polishing has not only been liberated in whole use, work efficiency has been promoted, and the circularity of wheel hub work piece has been guaranteed.
The utility model solves the problem that the prior art hub mold is easy to generate burrs when demolding after casting is finished, the precision requirement of the hub to the roundness is extremely high, the roundness cannot be ensured by later grinding by workers, the quality of the hub is influenced, and the hub is to be optimized, through the mutual combination of the parts, the demolding base q7 outputs air pressure to the driving mechanism q73 through the built-in air pressure pipe q71 in the demolding process, and further drives the demolding frame q74 to rotate, the two ends of the demolding frame q74 are designed into the cutting edges, the formed hub can be quickly cut in a surrounding way, the burr is cleaned, the air pressure groove q734 at the bottom of the driving mechanism q73 is used for introducing air into the bottom of the pneumatic blade q732, and driving the built-in rotating shaft q731 to drive the demolding frame q74, the surrounding cutting is realized, the whole grinding process not only frees the trouble of manual grinding, and the working efficiency is improved, and the roundness of the hub workpiece is ensured.
The foregoing shows and describes the general principles of the present invention, its essential features and advantages, and it will be understood by those skilled in the art that it is not limited by the details of the foregoing embodiments, which description includes illustrations of the principles of the invention, but rather is embodied in other specific forms without departing from the spirit or essential characteristics of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a based on adopt circulation to receive casting wheel hub mould of scraping, its structure includes side direction cover mould (q1), profiled surface (q2), stationary plane (q3), matching hole (q4), mold core (q5), matching axle (q6), drawing of patterns base (q7), its characterized in that:
the matching hole (q4) is located in the middle of the lower end of the mold core (q5) and is of an integrated structure, the molding surface (q2) is arranged on the inner side of the lateral cover mold (q1) and is of an integrated structure, and the top of the mold core (q5) is provided with a fixing surface (q 3).
2. The casting hub die based on the adoption of the circular shrinkage scraping method as claimed in claim 1, wherein the die comprises: the demolding base (q7) comprises a built-in air pressure pipe (q71), a connecting port (q72), a driving mechanism (q73) and a demolding frame (q74), wherein the demolding frame (q74) is arranged at the upper end of the demolding base (q7), the driving mechanism (q73) is arranged in the middle of the inside of the demolding base (q7), and the top of the driving mechanism (q73) is connected with the middle of the demolding frame (q 74).
3. The casting hub die based on the adoption of the circular shrinkage scraping method as claimed in claim 2, wherein the die comprises: the driving mechanism (q73) comprises a built-in rotating shaft (q731), pneumatic blades (q732), a positioning base (q733) and a pneumatic groove (q734), wherein the built-in rotating shaft (q731) is arranged at the top of the positioning base (q733), the pneumatic blades (q732) are arranged on the surface of the built-in rotating shaft (q731), the pneumatic blades (q732) are located at the top of the pneumatic groove (q734), the number of the pneumatic grooves (q734) is two, and the pneumatic grooves are uniformly and equidistantly distributed at two ends of the bottom of the positioning base (733 q) and are connected with a connecting port (q 72).
4. The casting hub die based on the adoption of the circular shrinkage scraping method as claimed in claim 1, wherein the die comprises: the middle part of the upper end of the demolding base (q7) is provided with a matching shaft (q6), and the matching shaft (q6) is connected with a matching hole (q4) in a sleeved mode.
5. The casting hub die based on the adoption of the circular shrinkage scraping method as claimed in claim 1, wherein the die comprises: the lateral cover die (q1) is provided with two and is arranged on the left side and the right side of the die core (q5) in a buckling mode.
6. The casting hub die based on the adoption of the circular shrinkage scraping method as claimed in claim 2, wherein the die comprises: two built-in air pressure pipes (q71) are arranged and distributed at two ends of the interior of the demolding base (q7), and the driving mechanism (q73) is respectively connected with the built-in air pressure pipes (q71) through a connecting port (q 72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715652.1U CN210254190U (en) | 2019-05-17 | 2019-05-17 | Casting wheel hub mould based on adopt circulation to receive and scrape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715652.1U CN210254190U (en) | 2019-05-17 | 2019-05-17 | Casting wheel hub mould based on adopt circulation to receive and scrape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210254190U true CN210254190U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920715652.1U Expired - Fee Related CN210254190U (en) | 2019-05-17 | 2019-05-17 | Casting wheel hub mould based on adopt circulation to receive and scrape |
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| Country | Link |
|---|---|
| CN (1) | CN210254190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992677A (en) * | 2020-08-25 | 2020-11-27 | 贵州安吉航空精密铸造有限责任公司 | Integral casting forming method for special-shaped part |
| CN112916838A (en) * | 2021-01-23 | 2021-06-08 | 宁波智枫机械科技有限公司 | Manufacturing and processing technology for cylinder barrel of hydraulic oil cylinder |
-
2019
- 2019-05-17 CN CN201920715652.1U patent/CN210254190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992677A (en) * | 2020-08-25 | 2020-11-27 | 贵州安吉航空精密铸造有限责任公司 | Integral casting forming method for special-shaped part |
| CN112916838A (en) * | 2021-01-23 | 2021-06-08 | 宁波智枫机械科技有限公司 | Manufacturing and processing technology for cylinder barrel of hydraulic oil cylinder |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210517 |