CN203956094U - Piston Machining lathe - Google Patents
Piston Machining lathe Download PDFInfo
- Publication number
- CN203956094U CN203956094U CN201320632579.4U CN201320632579U CN203956094U CN 203956094 U CN203956094 U CN 203956094U CN 201320632579 U CN201320632579 U CN 201320632579U CN 203956094 U CN203956094 U CN 203956094U
- Authority
- CN
- China
- Prior art keywords
- piston
- support column
- knife rest
- pawl dish
- mobile base
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to Piston Machining apparatus field, especially disclose and a kind ofly can realize two grooves and process simultaneously, ensure the Piston Machining lathe of machining accuracy, it comprises machine body, on the main shaft of machine body, be provided with triangle pawl dish, the left and right sides at triangle pawl dish is respectively equipped with the knife rest that four direction moves all around, being provided with two and cutting groove cutter of interval on the knife rest of a side therein, two to cut on distance between groove cutter and piston the distance between two grooves identical, and two tops of cutting groove cutter flush, on the knife rest of opposite side, be provided with cutter, this Piston Machining lathe, it cuts groove cutter by be provided with two on knife rest, can two grooves of piston once be cut by one-pass, simultaneously by cutting the control of the distance between groove cutter, realize the accurate control of the distance between groove, also can greatly improve working (machining) efficiency, cut down finished cost.
Description
Technical field
The utility model relates to Piston Machining apparatus field, especially a kind of Piston Machining lathe.
Background technology
In existing Piston Machining enterprise, in the time of two Pocket Machinings of the outer surface to piston, by successively processing respectively, and cause in process the positioning difficulty to groove high, error between two grooves that make to cut is larger, affect product quality, production efficiency is low simultaneously, and production cost is higher.
Utility model content
The purpose of this utility model is the deficiency in order to solve above-mentioned technology and provide one can realize two grooves simultaneously to process, and ensures the Piston Machining lathe of machining accuracy.
In order to achieve the above object, the Piston Machining lathe that the utility model is designed, it comprises machine body, on the main shaft of machine body, be provided with triangle pawl dish, the left and right sides at triangle pawl dish is respectively equipped with the knife rest that four direction moves all around, being provided with two and cutting groove cutter of interval on the knife rest of a side therein, and two to cut on distance between groove cutter and piston the distance between two grooves identical, and two tops of cutting groove cutter flush, and on the knife rest of opposite side, are provided with cutter.
As optimization, be provided with fore-set at triangle Zhao Pan center, the external diameter of fore-set is consistent with the internal diameter in the ball of piston hole, the front end of three claws of triangle pawl dish can stretch into internal piston clamping ball hole wall, can realize the inside at piston to the clamping of piston, ensure can not interfere in the cylindrical cutting process to piston.
As optimization, on machine body, be provided with Mobile base with respect to the opposite side of triangle pawl dish, in Mobile base, level is provided with support column, support column and fore-set are on same level straight line, support column can slide front and back in Mobile base, and the top of support column is in close triangle pawl dish one side, support column end is connected with the periphery that is arranged on the runner on Mobile base by connecting rod, runner center and support column center are on same straight line, the center of runner is fixed with pivoted arm, the other end of pivoted arm is connected with the external part that is arranged on the cylinder on Mobile base by bearing pin, and pivoted arm is connected by bearing pin with the external part of cylinder, piston is completed after the cutting of cylindrical and end face, with coordinating of support column and fore-set, realize being completely fixed piston, can avoid piston in two grooves while cutting process, triangle pawl dish is inadequate to the chucking power of piston, cause the trickle deflection of generation of piston, affect the precision of groove, simultaneously, support column rear end drives runner to rotate by cylinder, realize moving forward and backward support column, simultaneously in the time that support column supports, support column, the center of connecting rod and runner is all in same straight line, realize self-locking, avoid support column that the phenomenons such as retraction occur, greatly improve support effect, thereby effectively controlled working precision.
The Piston Machining lathe that the utility model obtains, it cuts groove cutter by be provided with two on knife rest, can two grooves of piston once be cut by one-pass, simultaneously by cutting the control of the distance between groove cutter, realize the accurate control of the distance between groove, also can greatly improve working (machining) efficiency, cut down finished cost.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model;
Fig. 2 is structure top view of the present utility model;
Fig. 3 is the local enlarged diagram of Fig. 2;
Fig. 4 is the structural representation of triangle pawl dish of the present utility model;
Fig. 5 is the structural representation of support column part of the present utility model.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, the Piston Machining lathe that the present embodiment is described, it comprises machine body 1, on the main shaft of machine body 1, be provided with triangle pawl dish 2, be respectively equipped with in the left and right sides of triangle pawl dish 2 knife rest 3 that four direction moves all around, being provided with two and cutting groove cutter 10 of interval on the knife rest 3 of a side therein, two to cut on distance between groove cutter 10 and piston the distance between two grooves identical, and two tops of cutting groove cutter 10 flush, on the knife rest 3 of opposite side, be provided with cutter 11, as shown in Figure 4, be provided with fore-set 12 at the center of triangle pawl dish 2, the external diameter of fore-set 12 is consistent with the internal diameter in the ball of piston hole, and the front end of three claws 13 of triangle pawl dish 2 can stretch into internal piston clamping ball hole wall, can realize the inside at piston to the clamping of piston, as shown in Figure 5, on machine body 1, be provided with Mobile base 4 with respect to the opposite side of triangle pawl dish 2, be provided with support column 5 in the interior level of Mobile base 4, support column 5 and fore-set 12 are on same level straight line, support column 5 can slide in the interior front and back of Mobile base 4, and the top of support column 5 is in close triangle pawl dish 2 one sides, support column 5 ends are connected with the periphery that is arranged on the runner 7 on Mobile base 4 by connecting rod 6, runner 7 centers and support column 5 centers are on same straight line, the center of runner 7 is fixed with pivoted arm 8, the other end of pivoted arm 8 is connected with the external part that is arranged on the cylinder 9 on Mobile base 4 by bearing pin, and pivoted arm 8 is connected by bearing pin with the external part of cylinder 9.
Claims (3)
1. a Piston Machining lathe, it comprises machine body, it is characterized in that: on the main shaft of machine body, be provided with triangle pawl dish, the left and right sides at triangle pawl dish is respectively equipped with the knife rest that four direction moves all around, being provided with two and cutting groove cutter of interval on the knife rest of a side therein, two to cut on distance between groove cutter and piston the distance between two grooves identical, and two tops of cutting groove cutter flush, and on the knife rest of opposite side, is provided with cutter.
2. a kind of Piston Machining lathe according to claim 1, is characterized in that: be provided with fore-set at triangle Zhao Pan center, the external diameter of fore-set is consistent with the internal diameter in the ball of piston hole, and the front end of three claws of triangle pawl dish can stretch into internal piston clamping ball hole wall.
3. a kind of Piston Machining lathe according to claim 1 and 2, it is characterized in that: on machine body, be provided with Mobile base with respect to the opposite side of triangle pawl dish, in Mobile base, level is provided with support column, support column and fore-set are on same level straight line, support column can slide front and back in Mobile base, and the top of support column is in close triangle pawl dish one side, support column end is connected with the periphery that is arranged on the runner on Mobile base by connecting rod, runner center and support column center are on same straight line, the center of runner is fixed with pivoted arm, the other end of pivoted arm is connected with the external part that is arranged on the cylinder on Mobile base by bearing pin, and pivoted arm is connected by bearing pin with the external part of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320632579.4U CN203956094U (en) | 2013-10-14 | 2013-10-14 | Piston Machining lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320632579.4U CN203956094U (en) | 2013-10-14 | 2013-10-14 | Piston Machining lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956094U true CN203956094U (en) | 2014-11-26 |
Family
ID=51916734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320632579.4U Withdrawn - After Issue CN203956094U (en) | 2013-10-14 | 2013-10-14 | Piston Machining lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600091A (en) * | 2013-10-14 | 2014-02-26 | 桐乡市恒泰精密机械有限公司 | Piston machining tool |
-
2013
- 2013-10-14 CN CN201320632579.4U patent/CN203956094U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600091A (en) * | 2013-10-14 | 2014-02-26 | 桐乡市恒泰精密机械有限公司 | Piston machining tool |
| CN103600091B (en) * | 2013-10-14 | 2016-03-02 | 桐乡市恒泰精密机械有限公司 | Piston Machining lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141126 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |