CN217914771U - Speed reducer casing frock of polishing - Google Patents
Speed reducer casing frock of polishing Download PDFInfo
- Publication number
- CN217914771U CN217914771U CN202222211062.XU CN202222211062U CN217914771U CN 217914771 U CN217914771 U CN 217914771U CN 202222211062 U CN202222211062 U CN 202222211062U CN 217914771 U CN217914771 U CN 217914771U
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- speed reducer
- pendulum rod
- base
- supporting seat
- supporting
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Abstract
The utility model relates to a speed reducer casing frock of polishing, including the bottom plate and install the frock main part on the bottom plate, the frock main part includes supporting seat, supporting shoe, kicking block, base, the tight cylinder in top, pendulum rod and the tight piece in top, supporting seat, base are fixed in bottom plate top surface and relative setting respectively, and the tight cylinder in top can drive the pendulum rod and rotate to make the tight piece cooperation kicking block in top compress tightly or loosen speed reducer casing both sides terminal surface. This speed reducer casing frock of polishing passes through mutually supporting of supporting seat, supporting shoe, kicking block, pendulum rod and puller block, can realize the quick location of work piece and press from both sides tightly, guarantees to press from both sides tight effect and positioning accuracy, greatly reduced workman's intensity of labour, improved clamping efficiency, guaranteed product precision and quality simultaneously.
Description
Technical Field
The utility model relates to a speed reducer casing processing technology field especially relates to a speed reducer casing frock of polishing.
Background
After the existing speed reducer shell casting is cast, because the surface of the existing speed reducer shell casting has a lot of burrs, the existing speed reducer shell casting needs to be fixed on a machine tool to carry out polishing operation.
In the past, simple pressing plates, bolts and the like are adopted for pressing, however, the structure of the speed reducer shell is irregular, so that a large number of pressing plates and bolts are needed in the clamping process, all directions of the speed reducer shell can be clamped, the speed reducer shell is very inconvenient to assemble and disassemble, a large amount of labor intensity of workers is needed, the clamping efficiency is affected, and the positioning accuracy cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a simple structure, easy dismounting, location are accurate, can improve machining efficiency's speed reducer casing frock of polishing greatly.
The utility model discloses a realize through following technical scheme:
the utility model provides a speed reducer casing frock of polishing, includes the bottom plate and installs the frock main part on the bottom plate, the frock main part includes supporting seat, supporting shoe, kicking block, base, tight cylinder in top, pendulum rod and the tight piece in top, supporting seat, base are fixed in the bottom plate top surface respectively and set up relatively, the supporting seat top has the notch, the notch internal fixation has a pair of supporting shoe, and two supporting shoes set up relatively and form the V type that is used for supporting speed reducer casing one end and support the groove, the kicking block is a pair of and is fixed in the supporting seat outside terminal surface, in the tight cylinder in top is fixed in the base, the telescopic link and the pendulum rod bottom rotation of the tight cylinder in top are connected, the pendulum rod middle part is passed through the connecting seat and is rotated with the base side and is connected, and the pendulum rod top upwards extends and surpasss base top terminal surface, the tight piece in top medial surface of top is fixed in the pendulum rod and sets up mutually with the kicking block, and the tight cylinder in top can drive the pendulum rod rotation to make the tight piece in top cooperate the kicking block to compress tightly or loosen casing both sides terminal surface.
In order to further guarantee the stability of support, avoid the work piece to take place the shake at the in-process of polishing, still be fixed with a plurality of reference columns on the bottom plate, the reference column corresponds to set up in the opposite side that the supporting seat was kept away from to the base.
The utility model has the advantages that: this speed reducer casing frock of polishing passes through mutually supporting of supporting seat, supporting shoe, kicking block, pendulum rod and puller block, can realize the quick location of work piece and press from both sides tightly, guarantees to press from both sides tight effect and positioning accuracy, greatly reduced workman's intensity of labour, improved clamping efficiency, guaranteed product precision and quality simultaneously.
Drawings
Fig. 1 is a schematic perspective view of a speed reducer casing polishing tool of the present invention;
fig. 2 is the utility model discloses a structure schematic diagram when speed reducer casing frock of polishing uses.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined. The directional terms in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., refer to the directions of the attached drawings only. Accordingly, the directional terminology is used for purposes of illustration and understanding, and is in no way intended to be limiting.
The speed reducer shell polishing tool shown in fig. 1 comprises a bottom plate 1 and a tool main body installed on the bottom plate 1, wherein the tool main body comprises a supporting seat 3, a supporting block 5, a jacking block 11, a base 2, a jacking cylinder 6, a swing rod 7 and a jacking block 9.
The supporting seat 3 and the base 2 are respectively fixed on the top surface of the bottom plate 1 and are oppositely arranged, the top end of the supporting seat 3 is provided with a notch 4, a pair of supporting blocks 5 are fixed in the notch 4, the two supporting blocks 5 are oppositely arranged and form a V-shaped supporting groove for supporting one end of the speed reducer shell, and the top blocks 11 are a pair and fixed on the end surface of the outer side of the supporting seat 3; the jacking cylinder 6 is fixed in the base 2, a telescopic rod of the jacking cylinder 6 is rotatably connected with the bottom end of a swing rod 7, the middle part of the swing rod 7 is rotatably connected with the side surface of the base 2 through a connecting seat 8, the top end of the swing rod 7 extends upwards and exceeds the top end surface of the base 2, and the jacking block 9 is fixed on the inner side surface of the top end of the swing rod 7 and is arranged opposite to the jacking block 11; in addition, two positioning columns 10 are further fixed on the bottom plate 1, the positioning columns 10 are correspondingly arranged on the other side of the base 2 away from the supporting seat 3, namely the positioning columns 10 and the supporting seat 3 are respectively arranged on two sides of the base 2, the two positioning columns 10 are different in height, and the two positioning columns 10 and the supporting seat 3 form a three-point support.
As shown in fig. 1 and 2, during machining, the tool is installed in a machine tool, the speed reducer housing 12 is placed on the tool, the columnar portion on one side of the speed reducer housing 12 is supported by the supporting seat, the rectangular portion on the other side of the speed reducer housing is supported by the two positioning columns, the pressing switch is pressed at the moment, the pressing cylinder drives the swing rod to swing, the pressing block 9 is matched with the two pressing blocks 11, the speed reducer housing 12 is pressed, and polishing can be performed.
It should be noted that the parts not related to the present invention are the same as or can be implemented by using the prior art.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (2)
1. The utility model provides a speed reducer casing frock of polishing, includes the bottom plate and installs the frock main part on the bottom plate, its characterized in that: the frock main part includes supporting seat, supporting shoe, kicking block, base, the tight cylinder in top, pendulum rod and the tight piece in top, supporting seat, base are fixed in the bottom plate top surface respectively and set up relatively, the supporting seat top has the notch, the notch internal fixation has a pair of supporting shoe, and two supporting shoes set up relatively and form the V type that is used for supporting speed reducer casing one end and support the groove, the kicking block is a pair of and is fixed in the supporting seat outside terminal surface, in the tight cylinder in top was fixed in the base, the telescopic link and the pendulum rod bottom of the tight cylinder in top rotated and is connected, the pendulum rod middle part is passed through the connecting seat and is connected with the base side rotation, and the pendulum rod top upwards extends and surpasss base top face, the tight piece in top medial surface of pendulum rod and set up mutually with the kicking block mutually, and the tight cylinder in top can drive the pendulum rod and rotate to make the tight piece in top cooperation kicking block compress tightly or loosen speed reducer casing both sides terminal surface.
2. The speed reducer casing frock of polishing of claim 1, characterized in that: the bottom plate is further fixedly provided with a plurality of positioning columns, and the positioning columns are correspondingly arranged on the other side, far away from the supporting seat, of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222211062.XU CN217914771U (en) | 2022-08-19 | 2022-08-19 | Speed reducer casing frock of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222211062.XU CN217914771U (en) | 2022-08-19 | 2022-08-19 | Speed reducer casing frock of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217914771U true CN217914771U (en) | 2022-11-29 |
Family
ID=84171293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222211062.XU Active CN217914771U (en) | 2022-08-19 | 2022-08-19 | Speed reducer casing frock of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217914771U (en) |
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2022
- 2022-08-19 CN CN202222211062.XU patent/CN217914771U/en active Active
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