CN201997779U - Waist-shaped circular-arc groove cutting machine - Google Patents
Waist-shaped circular-arc groove cutting machine Download PDFInfo
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- CN201997779U CN201997779U CN2011200210603U CN201120021060U CN201997779U CN 201997779 U CN201997779 U CN 201997779U CN 2011200210603 U CN2011200210603 U CN 2011200210603U CN 201120021060 U CN201120021060 U CN 201120021060U CN 201997779 U CN201997779 U CN 201997779U
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- groove
- groove cutting
- cutting machine
- power
- arc groove
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Abstract
The utility model relates to a semicircular pipe groove cutting machine, in particular to a waist-shaped circular-arc groove cutting machine, comprising a working table, a groove cutting mechanism, a workpiece clamping mechanism, a groove cutting feeding mechanism and a cooling mechanism. The groove cutting mechanism comprises a power mechanism, a groove cutting knife and a cutter shaft bracket; the power mechanism transmits power to the groove cutting knife to make the groove cutting knife to perform groove cutting operation; the workpiece clamping mechanism comprises a workpiece clamping hand, a power transmitting joint and a power device, power is transmitted by the power device to the workpiece clamping hand via the power transmitting joint, the power clamping hand works to hold a workpiece to achieve the purpose of clamping; the groove cutting feeding mechanism comprises a feeding handwheel, a transmitting screw and a carriage; and the transmitting screw is driven by the handwheel, and power is transmitted by the transmitting screw to drive the carriage to realize forward and backward movement. With the waist-shaped circular-arc groove cutting machine, the technical problems of convenient, high-efficiency and precise radial cutting of a circular-arc groove or a waist-shaped circular-arc groove by a semicircular pipe cambered face is solved.
Description
Technical field
The utility model relates to a kind of semicircle pipe groove cutting machine tool, and especially a kind of waist type arc groove groove cutting machine is exclusively used in semicircle pipe cambered surface radial cuts arc groove or waist type arc groove to workpiece.
Background technology
In field of machining, lathe or the processing of milling machine kind equipment are adopted in the processing of arc groove more, and for the particularly waist type circular arc processing of the continuous half-arc groove of multiple tracks, low or the function of the working (machining) efficiency of this kind equipment can't be processed inadequately, or the rigidity deficiency can't be processed, dimensional accuracy also is not easy control, can't reach desirable effect.The processing equipment of in existing equipment, also not researching and developing specially at this series products, particularly in the very flourishing parts process requirements of auto industry vigorous today, requiring the technological requirement of a plurality of continuous half-arc grooves of processing minor radius on a lot of special-shaped asymmetric rotation class parts is a bottleneck, now press for a kind of equipment that can solve complicated processing conditional requests such as high clamping efficient, high clamping rigidity, high smear metal rigidity, high dimensional accuracy and surface roughness, to solve this processing predicament at present.
The utility model content
The technical problems to be solved in the utility model is: a kind of waist type arc groove groove cutting machine is provided, be specifically designed to the continuous half-arc groove of a plurality of minor radius on the working special-shaped asymmetric rotation class part, reach complicated processing conditional requests such as high clamping efficient, high clamping rigidity, high smear metal rigidity, high dimensional accuracy and surface roughness this type of groove processing.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of waist type arc groove groove cutting machine, comprise workbench, groove cutting machine structure, be used for holding workpiece workpiece grip mechanism and cut the groove feed mechanism, the groove cutting machine structure comprises having the cutter shaft of cutting the groove cutter, be used for transferring power and give cutter shaft so that cut the cutter shaft carriage that the rotation of groove cutter is cut the actuating unit of groove operation and is used for supporting cutter shaft, and actuating unit and cutter shaft carriage are fixedly mounted on the workbench; Cut the groove feed mechanism and comprise feeding handwheel, planker and be installed in turn-screw on the workbench, handwheel is fixedly set in an end of turn-screw, and nut is equipped with in the planker bottom surface, and nut sleeve is contained on the turn-screw, and cooperates with turn-screw; Workpiece grip mechanism is housed on the planker.
For making clamping workpiece convenient, fast, described workpiece grip mechanism comprises piece-holder hand, transmission of power joint and the power set that are used for holding tightly workpiece, and transmission of power joint one end is connected with the piece-holder hand, the other end is connected with power set.
For making clamping workpiece reliable, and clamping force is moderate, when workpiece is aluminium or other non-ferrous metals, avoids the excessive and defective work piece of chucking power, and described power set are cylinder or hydraulic cylinder.
For making the groove cutting machine structure have high working (machining) efficiency, described actuating unit comprises motor and transmission mechanism, and cutter shaft connects with the transmission mechanism output shaft.
For further improving working (machining) efficiency, improve the service life of cutting the groove cutter, described waist type arc groove groove cutting machine also comprises cooling body, described cooling body includes tank for coolant, pump, the cooling fluid person in charge and the hydrojet arm identical with cutting the groove number of cutters, hydrojet arm and cooling fluid are responsible for and are connected, and cut the groove cutter on the liquid outlet subtend cutter shaft of hydrojet arm.
The beneficial effects of the utility model are: waist type arc groove groove cutting machine of the present utility model, be specifically designed to the continuous half-arc groove of a plurality of minor radius on the working special-shaped asymmetric rotation class part, reach complicated processing conditional requests such as high clamping efficient, high clamping rigidity, high smear metal rigidity, high dimensional accuracy and surface roughness this type of groove processing.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the plan structure schematic diagram of the embodiment of waist type arc groove groove cutting machine of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of the workpiece of band waist type arc groove;
Fig. 4 is the E-E cutaway view of Fig. 3.
Among the figure: 1. workbench, 2. cutter shaft, 3. cutter shaft carriage, 4. cut the groove cutter, 5. workpiece grip mechanism, 5-1. piece-holder hand, 5-2. the transmission of power joint, 5-3. power set, 6. planker, 7. turn-screw, 8. cooling fluid is responsible for, 9. the hydrojet arm, 10. actuating unit, 10-1. motor, 10-2. transmission mechanism, 11. workpiece, 12. feeding handwheels.
The specific embodiment
The specific embodiment of waist type arc groove groove cutting machine of the present utility model as depicted in figs. 1 and 2, comprise workbench 1, groove cutting machine structure, be used for holding workpiece workpiece grip mechanism 5 and cut the groove feed mechanism, the groove cutting machine structure comprises having the cutter shaft 2 of cutting groove cutter 4, be used for transferring power and give cutter shaft 2 so that cut the cutter shaft carriage 3 that 4 rotations of groove cutter are cut the actuating unit 10 of groove operation and are used for supporting cutter shaft 2, actuating unit 10 comprises motor 10-1 and transmission mechanism 10-2, and cutter shaft 2 connects with the output shaft of transmission mechanism 10-2.Actuating unit 10 and cutter shaft carriage 3 are fixedly mounted on the workbench 1; Cut the groove feed mechanism and comprise feeding handwheel 12, planker 6 and be installed in turn-screw 7 on the workbench 1, handwheel is fixedly set in an end of turn-screw 7, and nut is equipped with in planker 6 bottom surfaces, and nut sleeve is contained on the turn-screw 7, and cooperates with turn-screw 7; Workpiece grip mechanism 5 is housed on the planker 6.
Waist type arc groove groove cutting machine of the present utility model also comprises cooling body, cooling body includes tank for coolant, pump, the cooling fluid person in charge 8 and the hydrojet arm 9 identical with cutting groove cutter 4 quantity, hydrojet arm 9 and cooling fluid are responsible for 8 and are connected, and cut groove cutter 4 on the liquid outlet subtend cutter shaft 2 of hydrojet arm 9.
In the present embodiment, piece-holder hand 5-1 is a pair of, as one man fixedly be seated two of planker 6 respectively, piece-holder hand 5-1 is made of upper and lower gripping, under grip to fixedly gripping, on grip to power and grip and hinged with transmission of power joint 5-2, thereby cylinder push by lever principle grip make upper and lower grip to cooperate clamp workpiece 11.
Claims (5)
1. waist type arc groove groove cutting machine, it is characterized in that: comprise workbench (1), groove cutting machine structure, be used for holding workpiece workpiece grip mechanism (5) and cut the groove feed mechanism, the groove cutting machine structure comprises having the cutter shaft (2) of cutting groove cutter (4), be used for transferring power and give cutter shaft (2) so that cut the cutter shaft carriage (3) that groove cutter (4) rotation is cut the actuating unit (10) of groove operation and is used for supporting cutter shaft (2), and actuating unit (10) and cutter shaft carriage (3) are fixedly mounted on the workbench (1); Cutting the groove feed mechanism comprises feeding handwheel (12), planker (6) and is installed in turn-screw (7) on the workbench (1), handwheel is fixedly set in an end of turn-screw (7), nut is equipped with in planker (6) bottom surface, and nut sleeve is contained on the turn-screw (7), and cooperates with turn-screw (7); Workpiece grip mechanism (5) is housed on the planker (6).
2. waist type arc groove groove cutting machine according to claim 1, it is characterized in that: described workpiece grip mechanism (5) comprises piece-holder hand (5-1), transmission of power joint (5-2) and the power set (5-3) that are used for holding tightly workpiece, and transmission of power joint (5-2) end is connected with piece-holder hand (5-1), the other end is connected with power set (5-3).
3. waist type arc groove groove cutting machine according to claim 2 is characterized in that: described power set (5-3) are cylinder or hydraulic cylinder.
4. waist type arc groove groove cutting machine according to claim 1 is characterized in that: described actuating unit (10) comprises motor (10-1) and transmission mechanism (10-2), and cutter shaft (2) connects with the output shaft of transmission mechanism (10-2).
5. waist type arc groove groove cutting machine according to claim 1, it is characterized in that: described waist type arc groove groove cutting machine also comprises cooling body, described cooling body includes tank for coolant, pump, the cooling fluid person in charge (8) and the hydrojet arm (9) identical with cutting groove cutter (4) quantity, hydrojet arm (9) and cooling fluid are responsible for (8) and are connected, and cut groove cutter (4) on the liquid outlet subtend cutter shaft (2) of hydrojet arm (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200210603U CN201997779U (en) | 2011-01-24 | 2011-01-24 | Waist-shaped circular-arc groove cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200210603U CN201997779U (en) | 2011-01-24 | 2011-01-24 | Waist-shaped circular-arc groove cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997779U true CN201997779U (en) | 2011-10-05 |
Family
ID=44700553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200210603U Expired - Lifetime CN201997779U (en) | 2011-01-24 | 2011-01-24 | Waist-shaped circular-arc groove cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997779U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151895A (en) * | 2011-01-24 | 2011-08-17 | 常州腾龙汽车零部件股份有限公司 | Waist type circular groove slotting machine |
| CN103624305A (en) * | 2013-12-10 | 2014-03-12 | 长春设备工艺研究所 | Device for processing high-accuracy cylinder sleeve inner wall closed special-shaped curved groove |
| CN107971541A (en) * | 2017-12-29 | 2018-05-01 | 重集团天津重工有限公司 | A kind of groove processing apparatus |
| CN108580990A (en) * | 2018-04-28 | 2018-09-28 | 重庆市乐珐机电有限责任公司 | King's word grooving apparatus |
-
2011
- 2011-01-24 CN CN2011200210603U patent/CN201997779U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151895A (en) * | 2011-01-24 | 2011-08-17 | 常州腾龙汽车零部件股份有限公司 | Waist type circular groove slotting machine |
| CN103624305A (en) * | 2013-12-10 | 2014-03-12 | 长春设备工艺研究所 | Device for processing high-accuracy cylinder sleeve inner wall closed special-shaped curved groove |
| CN103624305B (en) * | 2013-12-10 | 2016-08-17 | 长春设备工艺研究所 | A kind of processing unit (plant) of high accuracy circular column sleeve inwall Guan Bi special-shaped curved slot |
| CN107971541A (en) * | 2017-12-29 | 2018-05-01 | 重集团天津重工有限公司 | A kind of groove processing apparatus |
| CN107971541B (en) * | 2017-12-29 | 2019-04-30 | 一重集团天津重工有限公司 | A kind of groove processing apparatus |
| CN108580990A (en) * | 2018-04-28 | 2018-09-28 | 重庆市乐珐机电有限责任公司 | King's word grooving apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |