CN2696767Y - Cutter lifting and feeding device for vertical broaching-machine - Google Patents
Cutter lifting and feeding device for vertical broaching-machine Download PDFInfo
- Publication number
- CN2696767Y CN2696767Y CN 200420022204 CN200420022204U CN2696767Y CN 2696767 Y CN2696767 Y CN 2696767Y CN 200420022204 CN200420022204 CN 200420022204 CN 200420022204 U CN200420022204 U CN 200420022204U CN 2696767 Y CN2696767 Y CN 2696767Y
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- China
- Prior art keywords
- lifting
- broaching machine
- movable carriage
- vertical internal
- machine knife
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- Expired - Fee Related
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Abstract
The utility model discloses a cutter lifting and feeding device for vertical broaching-machine, comprising an upper head plate(2)and a holding device. The upper head plate(2)is connected with one end of a fixed guide pillar(6). A lifting device(1)is arranged at the upper head plate(2), and the lifting device(1)connects with a movable carriage(4). The holding device is arranged on the movable carriage(4). The cutter lifting and feeding device with the structure has low processing difficulty, simple assemblage, and low cost. The control to the movement accuracy of the cutter can be improved, and a plurality of corresponding cutters can be provided simultaneously according to the needs of different stations.
Description
Technical field:
The utility model relates to a kind of knife lifting and delivering device, particularly a kind of knife lifting and delivering device that is applicable to vertical internal broaching machine.
Background technology:
Vertical internal broaching machine is the widely used a kind of operated implement of Mechanical Manufacturing Enterprises, and broaching machine is provided with the knife lifting and delivering device that can realize that cutter moves up and down.At present, be equipped with very long guide rail on the existing broaching machine, the knife lifting and delivering device is provided with the guide pass of guide rail pairing therewith; Rely on guide pass moving on guide rail, the knife lifting and delivering device can be realized moving up and down on vertical broaching machine, and the cutter that is fixed on the knife lifting and delivering device just can be realized knee-action.This kind knife lifting and delivering device profile heaviness, processed complex, degree-of-difficulty factor are big, and install and adjust and during maintenance, numerous and diverse difficulty all seems.
Summary of the invention:
At the technical problem that exists in the prior art, the utility model provides a kind of knife lifting and delivering device simple in structure, easy to operate, that can drive the knives tool simultaneously.
The utility model is for reaching above purpose, be to realize: a kind of vertical internal broaching machine knife lifting and delivering device is provided by such technical scheme, comprise upper head plate and clamping device, upper head plate is connected a fixedly end of guide pillar, lifting device is set on upper head plate, lifting device links to each other with movable carriage, is provided with clamping device on movable carriage.
Movable carriage and fixedly guide pillar flexible connection.Clamping device comprises the anchor clamps that are fixed on the movable carriage, and anchor clamps link to each other with the clamping power source.The quantity of anchor clamps is one at least, and fixedly the quantity of guide pillar is two at least.The fixing other end of the guide pillar bottom plate that links to each other.Movable carriage is provided with travel switch.Lifting device is hydraulic lifting apparatus or pneumatic lifter or gear drive lifting device or chain drive lifting device or belt transmission lifting device or fork elevating lifting device etc.
The knife lifting and delivering device of this kind structure, difficulty of processing is low, and assembling is simple, and is with low cost; Can control well the stroke of cutter.By regulating this knife lifting and delivering device, can make vertical internal broaching machine adapt to the broaching tool operation of different length, and can improve control the cutter kinematic accuracy, can also correspondingly be equipped with many simultaneously according to the needs of varying number station cutter.
Description of drawings:
Fig. 1 is the structural representation of knife lifting and delivering device of the present utility model;
Fig. 2 is that knife lifting and delivering device of the present utility model is contained in the working state figure on the vertical internal broaching machine;
Fig. 3 is the left view of Fig. 2.
The specific embodiment:
With reference to above-mentioned accompanying drawing, the specific embodiment of the present utility model is elaborated.Fig. 1 has provided a kind of vertical internal broaching machine knife lifting and delivering device, comprises two guide pillars 6 that are positioned at and arranged on left and right sides, and upper head plate 2 is fixed with the upper end of two guide pillars 6 respectively, and bottom plate 7 is fixed with the lower end of two guide pillars 6 respectively.Movable carriage 4 and flexibly connects with two guide pillars 6 between upper head plate 2 and bottom plate 7, and promptly movable carriage 4 can move up and down along guide pillar 6.Lifting device 1 is set on the upper head plate 2, and this lifting device 1 is a hydraulic jack, and the piston rod of oil cylinder and movable carriage 4 link together.Anchor clamps 5 are fixed on the movable carriage 4, anchor clamps 5 with clamp power source 3 and link to each other, control the clamping of anchor clamps 5 or unclamp by power source 3, clamping power source 3 is fixed on the upper surface of movable carriage 4.The quantity of anchor clamps 5 and the quantity of actual station are complementary, and are one at least, and the quantity of anchor clamps 5 is 2 in the present embodiment, and these 2 anchor clamps 5 are by clamping power source 3 controls.
This knife lifting and delivering device is provided with travel switch, and travel switch comprises support 8, and support 8 can be fixed on griffes any position of device.On support 8, be provided with upper limit plane 11, the lower limit plane 9 that can move up and down along support 8.At movable carriage 4 locator 10 is housed, locator 10 can only move between upper limit plane 9, lower limit plane 11.
Practical work process such as Fig. 2, shown in Figure 3: the knife lifting and delivering device is contained on the vertical broaching machine, earlier as required, tentatively regulates the position of whole knife lifting and delivering device on vertical internal broaching machine.Regulate the position of upper limit plane 9, lower limit plane 11 then, and then the scope that moves up and down of control locator 10, the stroke of broaching tool regulated with this.
Embodiment 2: cancellation bottom plate 7, and guide pillar 6 directly is fixed on the vertical broaching machine, and all the other are with embodiment 1.
Embodiment 3: clamp lower surface or side that power source 3 is fixed on movable carriage 4, all the other are with embodiment 1.
At last, it is also to be noted that what more than enumerate only is several specific embodiments of the present utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged, and for example the quantity of guide pillar makes 3 or 4 into, and for example lifting device 1 changes pneumatic lifter into again.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Claims (8)
1, a kind of vertical internal broaching machine knife lifting and delivering device, comprise upper head plate (2) and clamping device, it is characterized in that: described upper head plate (2) is connected a fixedly end of guide pillar (6), lifting device (1) is set on upper head plate (2), lifting device (1) links to each other with movable carriage (4), is provided with clamping device at movable carriage (4).
2, vertical internal broaching machine knife lifting and delivering device according to claim 1, described movable carriage (4) and fixedly guide pillar (6) flexible connection.
3, vertical internal broaching machine knife lifting and delivering device according to claim 1 is characterized in that: described clamping device comprises the anchor clamps (5) that are fixed on the movable carriage (4), and described anchor clamps (5) link to each other with clamping power source (3).
4, vertical internal broaching machine knife lifting and delivering device according to claim 3, it is characterized in that: the quantity of described anchor clamps (5) is one at least.
5, vertical internal broaching machine knife lifting and delivering device according to claim 1, it is characterized in that: the quantity of described fixedly guide pillar (6) is two at least.
6, vertical internal broaching machine knife lifting and delivering device according to claim 1 is characterized in that: the other end of described fixedly guide pillar (6) bottom plate (7) that links to each other.
7, vertical internal broaching machine knife lifting and delivering device according to claim 1, it is characterized in that: described movable carriage (4) is provided with travel switch.
8, vertical internal broaching machine knife lifting and delivering device according to claim 1 is characterized in that: described lifting device (1) is hydraulic lifting apparatus or pneumatic lifter or gear drive lifting device or chain drive lifting device or belt transmission lifting device or fork elevating lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022204 CN2696767Y (en) | 2004-04-21 | 2004-04-21 | Cutter lifting and feeding device for vertical broaching-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022204 CN2696767Y (en) | 2004-04-21 | 2004-04-21 | Cutter lifting and feeding device for vertical broaching-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2696767Y true CN2696767Y (en) | 2005-05-04 |
Family
ID=34770262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420022204 Expired - Fee Related CN2696767Y (en) | 2004-04-21 | 2004-04-21 | Cutter lifting and feeding device for vertical broaching-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2696767Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411783C (en) * | 2006-12-14 | 2008-08-20 | 张致力 | Many-headed driller |
| CN101337291B (en) * | 2007-09-21 | 2010-05-26 | 庄全林 | Vertical type internal broaching machine |
| CN102398074A (en) * | 2010-09-14 | 2012-04-04 | 颜疆远 | Spiral broaching machine |
| CN103170677A (en) * | 2013-04-24 | 2013-06-26 | 长沙插拉刨机电设备制造有限公司 | High-speed numerical control hard broaching machine |
-
2004
- 2004-04-21 CN CN 200420022204 patent/CN2696767Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411783C (en) * | 2006-12-14 | 2008-08-20 | 张致力 | Many-headed driller |
| CN101337291B (en) * | 2007-09-21 | 2010-05-26 | 庄全林 | Vertical type internal broaching machine |
| CN102398074A (en) * | 2010-09-14 | 2012-04-04 | 颜疆远 | Spiral broaching machine |
| CN102398074B (en) * | 2010-09-14 | 2013-05-08 | 颜疆远 | Spiral broaching machine |
| CN103170677A (en) * | 2013-04-24 | 2013-06-26 | 长沙插拉刨机电设备制造有限公司 | High-speed numerical control hard broaching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINYUN GAOXIN MACHINERY MANUFACTURE CO., LTD. Free format text: FORMER OWNER: LIN LVGAO Effective date: 20081031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081031 Address after: No. 209 Xishan Road, kettle Town, Jinyun County, Zhejiang City, Lishui Province, China: 321404 Patentee after: Jinyun Gaoxin Machinery Manufacture Co., Ltd. Address before: No. 301 South Center Road, kettle Town, Jinyun County, Zhejiang Province, China: 321404 Patentee before: Lin Lvgao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050504 Termination date: 20120421 |