CN221048032U - Support class foundry goods positioning mechanism that polishes - Google Patents
Support class foundry goods positioning mechanism that polishes Download PDFInfo
- Publication number
- CN221048032U CN221048032U CN202322452946.9U CN202322452946U CN221048032U CN 221048032 U CN221048032 U CN 221048032U CN 202322452946 U CN202322452946 U CN 202322452946U CN 221048032 U CN221048032 U CN 221048032U
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- casting
- positioning
- base
- castings
- polishing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000005266 casting Methods 0.000 claims abstract description 60
- 238000005498 polishing Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims description 17
- 238000000429 assembly Methods 0.000 claims description 17
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 238000007517 polishing process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a support type casting polishing positioning mechanism, which relates to the technical field of casting production, and aims to support and limit castings on a plane through a plurality of ejector rods, wherein a first limiting component limits two sides of the castings, a second limiting component limits the other two sides of the castings, a positioning piece is fixed on a device pressing head to press and fix the castings, and the positioning piece firmly attaches and fixes a support main body part and a middle limiting component front, back, left and right, so that the support main body part is not easy to shift in the polishing process of the device, the polishing work is convenient, and manual auxiliary positioning is not needed, thereby improving certain working efficiency.
Description
Technical Field
The utility model relates to the technical field of casting production, in particular to a support casting polishing and positioning mechanism.
Background
The casting is a metal molded article obtained by various casting methods, namely, smelted liquid metal is poured into a casting mould prepared in advance by pouring, injection, suction or other casting methods, and the casting is cooled and then polished to obtain the article with certain shape, size and performance.
Most of the current casting blanks need to be polished to remove burrs and mantles after casting. The precision and efficiency of the polishing process affect the aesthetic appearance of the finished product and the polishing cost.
For the support castings, due to the fact that the support castings are irregular in structure and inconvenient to fix, manual naked eye alignment and positioning are needed when the support castings are polished, and efficiency is to be improved.
Disclosure of utility model
In order to solve the technical problems in the background technology, the utility model provides a polishing and positioning mechanism for bracket castings.
The utility model provides a support casting polishing positioning mechanism, which comprises a polishing piece and a positioning piece, wherein the polishing piece is existing polishing equipment for polishing castings in the prior art, the positioning piece is used for mounting and positioning the castings, the positioning piece comprises a base and a mounting plate, and the base is arranged on an equipment base and is clamped and fixed; a supporting piece is arranged between the base and the mounting plate;
The mounting plate is provided with a plurality of first limiting assemblies and a plurality of second limiting assemblies, the first limiting assemblies limit two sides of the casting, the second limiting assemblies limit the other two sides of the casting, the mounting plate is provided with a plurality of ejector rods, and the ejector rods are used for supporting and limiting the casting on a plane;
The casting pressing device further comprises a positioning pin, wherein the positioning pin is fixed on the equipment pressing head and used for pressing and fixing the casting.
Preferably, the support comprises two support plates, the support plates being mounted between the base and the mounting plate.
Preferably, the thickness of the mounting plate is 15-20 mm.
Preferably, the base is fixed on the equipment base, and the periphery of the fixing hole for connection on the base is subjected to quenching treatment, so that the base is more wear-resistant.
Preferably, the second limiting component comprises a fixing plate, the top of the fixing plate is provided with a groove, bolts are mounted on two sides of the fixing plate, and the elongation of the bolts is adjustable.
According to the support type casting polishing positioning mechanism, the casting is supported and limited on the plane through the plurality of ejector rods, the first limiting assemblies limit two sides of the casting, the second limiting assemblies limit the other two sides of the casting, the positioning piece is fixed on the equipment pressing head to press and fix the casting, the positioning piece firmly adheres and fixes the support main body part and the middle limiting assemblies front, back, left and right, so that the support main body part is not easy to shift in the equipment polishing process, polishing work is convenient to carry out, manual auxiliary positioning is not needed, and certain working efficiency is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a perspective view of a positioning member of the present utility model;
FIG. 2 is a front view of the positioning member of the present utility model;
FIG. 3 is a schematic view of the present utility model after clamping of the casting;
Fig. 4 is a front view of the present utility model.
In the figure, 1, a base; 2. a support; 3. a mounting plate; 4. a first limit assembly; 5. a push rod; 6. the second limiting component; 7. a positioning pin; 8. a positioning piece; 9. and (5) polishing the piece.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar symbols indicate like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
1-4, The support casting polishing positioning mechanism comprises a polishing piece 9 and a positioning piece 8, wherein the polishing piece 9 is the existing polishing equipment for polishing castings in the prior art, the positioning piece 8 comprises a base 1 and a mounting plate 3, and the base 1 is arranged on an equipment base for clamping and fixing; a supporting piece 2 is arranged between the base 1 and the mounting plate 3, a plurality of first limiting assemblies 4 and a plurality of second limiting assemblies 6 are arranged on the mounting plate 3, the first limiting assemblies 4 limit two sides of a casting, the second limiting assemblies 6 limit the other two sides of the casting, a plurality of ejector rods 5 are arranged on the mounting plate 3, and the ejector rods 5 are used for supporting and limiting the casting on a plane;
The casting pressing device also comprises a positioning pin 7, wherein the positioning pin 7 is fixed on the equipment pressing head and used for pressing and fixing the casting.
Further, a placing groove for placing the bracket castings is formed in the first limiting component 4.
Further, the support 2 comprises two support plates mounted between the base 1 and the mounting plate 3.
Further, the thickness of the mounting plate 3 is 15 to 20mm.
Further, the base 1 is fixed on the equipment base, and the periphery of the fixing hole on the base 1 is subjected to quenching treatment, so that the base is more wear-resistant.
Further, the mounting positions of the mounting plate 3, the first limiting assembly 4 and the second limiting assembly 6 are provided with positioning grooves, so that the position accuracy is better guaranteed.
Further, the second limiting component 6 comprises a fixing plate, the top of the fixing plate is provided with a groove, two positioning grooves are formed in the groove, bolts are mounted on two sides of the fixing plate, and the elongation of the bolts can be adjusted and fixed according to different product lengths.
Further, the second limiting component 6 is an adjustable limiting piece and can be adjusted and fixed according to different product lengths.
Further, the locating pin 7 is an adjustable existing locating pin 7, a top screw nut is fixed, and the height of the locating pin can be adjusted according to the height of a product.
As shown in fig. 3, the casting is supported and limited on a plane through 4 ejector rods 5, and four first limiting assemblies 4 limit the casting front and back; the two second limiting assemblies 6 limit the castings left and right, and the positioning piece 8 is fixed on the equipment pressing head to compress and fix the castings: and closing the equipment polishing cover to polish the castings in multiple directions. The grinding is more efficient, comprehensive and can control the size of the casting.
According to the automatic polishing tool for the quick support castings, which is disclosed by the utility model, the automatic polishing tool is mainly divided into an upper part, a middle part and a lower part, the positioning center of the upper part and the center of the fixing hole of the base 1 form a vertical center line, and the positioning piece 8 is used for firmly attaching and fixing the main body part of the casting support and the front, back, left and right of the middle limiting assembly, so that the equipment is not easy to shift in the polishing process, and manual auxiliary positioning is not needed, so that certain working efficiency is improved.
And all that is not described in detail in this specification is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The support casting polishing and positioning mechanism comprises a polishing piece (9) and a positioning piece (8), and is characterized in that the positioning piece (8) is used for mounting and positioning castings, the positioning piece (8) comprises a base (1) and a mounting plate (3), and a supporting piece (2) is mounted between the base (1) and the mounting plate (3);
A plurality of first limiting assemblies (4) and a plurality of second limiting assemblies (6) are arranged on the mounting plate (3), the first limiting assemblies (4) limit two sides of the casting, the second limiting assemblies (6) limit the other two sides of the casting, a plurality of ejector rods (5) are arranged on the mounting plate (3), and the ejector rods (5) are used for supporting and limiting the casting on a plane;
The casting pressing device further comprises a positioning pin (7), and the positioning pin (7) is fixed on the equipment pressing head and used for pressing and fixing the casting.
2. The grinding and positioning mechanism for stand-type castings according to claim 1, wherein said support member (2) comprises two support plates mounted between the base (1) and the mounting plate (3).
3. The grinding and positioning mechanism for bracket castings according to claim 1, wherein the thickness of the mounting plate (3) is 15-20 mm.
4. The grinding and positioning mechanism for the bracket castings according to claim 1, wherein the base (1) is fixed on a base of the equipment, and quenching treatment is performed on a periphery of a fixing hole for connection on the base (1).
5. The grinding and positioning mechanism for the bracket castings according to claim 1, wherein the second limiting assembly (6) comprises a fixing plate, the top of the fixing plate is provided with a groove, bolts are arranged on two sides of the fixing plate, and the elongation of the bolts is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322452946.9U CN221048032U (en) | 2023-09-08 | 2023-09-08 | Support class foundry goods positioning mechanism that polishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322452946.9U CN221048032U (en) | 2023-09-08 | 2023-09-08 | Support class foundry goods positioning mechanism that polishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048032U true CN221048032U (en) | 2024-05-31 |
Family
ID=91198407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322452946.9U Active CN221048032U (en) | 2023-09-08 | 2023-09-08 | Support class foundry goods positioning mechanism that polishes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048032U (en) |
-
2023
- 2023-09-08 CN CN202322452946.9U patent/CN221048032U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |