CN203356684U - Chunk jaw milling slope equipment - Google Patents
Chunk jaw milling slope equipment Download PDFInfo
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- CN203356684U CN203356684U CN 201320357468 CN201320357468U CN203356684U CN 203356684 U CN203356684 U CN 203356684U CN 201320357468 CN201320357468 CN 201320357468 CN 201320357468 U CN201320357468 U CN 201320357468U CN 203356684 U CN203356684 U CN 203356684U
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Abstract
The utility model discloses chunk jaw milling slope equipment, which comprises a milling machine spindle box, a cutter head, a milling slope fixture, an X axis transmission and working table, a Z axis transmission and working table, T-shaped groove working tables and a guide rail, wherein the cutter head is fixed on the milling machine spindle box; the guide rail is arranged on one side of the milling machine spindle box; the Z axis transmission and working table and the X axis transmission and working table are arranged on the guide rail; the milling slope fixture is mounted on the T-shaped groove working tables; the T-shaped groove working tables move synchronously along with the X axis transmission working table or/and the Z axis transmission and working table; an anchor is mounted on the T-shaped groove working tables on the two sides of the milling slope fixture; a clamping jaw is mounted on the inclined plane of the anchor; the milling slope fixture tightly compresses the clamping jaw by adopting the hydraulic clamping manner. The equipment has the advantages that the hydraulic clamping manner is adopted, the structure is simple, the performance is stable, and the clamping force is large, and is 16 times larger than the original pneumatic clamping force under the same conditions.
Description
Technical field
The utility model relates to the industrial processing equipment technical field, is specifically related to a kind of chuck jaw and mills slope equipment.
Background technology
In prior art, chuck jaw mills slope equipment and adopts the pneumatic pinch mode, and service behaviour is unstable like this, and clamping force is inadequate.
The utility model content
The defect existed for prior art, the purpose of this utility model is to propose a kind of stable performance, the chuck jaw that clamping force is large mills slope equipment.
The technical solution of the utility model is:
A kind of chuck jaw mills slope equipment, comprise the milling machine spindle case, cutterhead, mill the slope fixture, X-axis transmission and workbench, Z-axis transmission and workbench, T-shaped groove workbench and guide rail, it is characterized in that: described cutterhead is fixed on the milling machine spindle case, one side of described milling machine spindle case is provided with guide rail, guide rail is provided with Z-axis transmission and workbench and X-axis transmission and workbench, milling the slope fixture is arranged on T-shaped groove workbench, described T-shaped groove workbench with X-axis transmission and workbench or/and Z-axis transmission and workbench be synchronized with the movement, mill on the T-shaped groove workbench of both sides of slope fixture the backer is installed, claw is arranged on the inclined-plane on the backer, the described slope fixture that mills comprises cylinder, connector and cylinder body, described connector is arranged between cylinder and cylinder body, the two sides that described cylinder body is corresponding with the backer are inclined-plane, be provided with compressor arm on two inclined-planes on described cylinder body, described compressor arm is corresponding with the claw on the backer, described cylinder interior is provided with oil pocket between two compressor arms, pass through an aperture UNICOM between the space, piston place of described oil pocket and cylinder, the hydraulic oil on piston right side enters oil pocket by aperture under the promotion of piston, the increase of oil pocket pressure promotes compressor arm and compresses claw.
Optimal technical scheme, the inside of described connector and cylinder body junction is provided with a cylinder sleeve, and the piston rod of cylinder passes from cylinder sleeve, and the top of piston rod is fixed with piston.
Optimal technical scheme, described piston is fastened on the top of piston rod by piston compression nut.
Optimal technical scheme, be provided with oil sealing between described oil pocket and compressor arm.
Optimal technical scheme, be provided with the clamping stroke stop screw of compressor arm in described cylinder body.
Optimal technical scheme, square being directly proportional of the pressure in described oil pocket and cylinder, oil pocket internal diameter ratio.As: as described in the pressure of cylinder be 0.6MPa, the internal diameter of cylinder is 80mm, the internal diameter of small oil cavity is 20mm, the internal diameter of large oil pocket is 60mm, oil pocket pressure=0.6 * (80/20) * (60/20)=7.2MPa.
Useful technique effect of the present utility model is:
The utility model adopts hydraulic clamp, and it is simple in structure, stable performance, and clamping force is large, and clamping force is former pneumatic clamping 12 times under the same conditions.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be the utility model its mill the structural representation of slope fixture.
Fig. 3 is the G-G cutaway view of Fig. 2.
Fig. 4 is the H-H cutaway view of Fig. 2.
Fig. 5 is the J-J cutaway view of Fig. 3.
In figure: 1, milling machine spindle case; 2, cutterhead; 3, claw; 4, backer; 5, X-axis transmission and workbench; 6, mill the slope fixture; 6.1, cylinder; 6.2, connector; 6.3, cylinder body; 6.4, cylinder sleeve; 6.5, piston rod; 6.6, piston; 6.7, piston compression nut; 6.8, oil sealing; 6.9, compressor arm; 6.10, oil pocket; 6.11, the clamping stroke stop screw; 6.12, aperture; 7, guide rail; 8, Z-axis transmission and workbench; 9, T-shaped groove workbench.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of chuck jaw mills slope equipment, comprise milling machine spindle case 1, cutterhead 2, mill slope fixture 6, X-axis transmission and workbench 5, Z-axis transmission and workbench 8, T-shaped groove workbench 9 and guide rail 7, described cutterhead 2 is fixed on milling machine spindle case 1, one side of described milling machine spindle case 1 is provided with guide rail 7, guide rail 7 is provided with Z-axis transmission and workbench 8 and X-axis transmission and workbench 5, milling slope fixture 6 is arranged on T-shaped groove workbench 9, described T-shaped groove workbench 9 with X-axis transmission and workbench 5 or/and Z-axis transmission and workbench 8 be synchronized with the movement, mill on the T-shaped groove workbench 9 of both sides of slope fixture 6 backer 4 is installed, claw 3 is arranged on the inclined-plane on backer 4, the described slope fixture 6 that mills comprises cylinder 6.1, connector 6.2 and cylinder body 6.3, described connector 6.2 is arranged between cylinder 6.1 and cylinder body 6.3, the two sides that described cylinder body 6.3 is corresponding with backer 4 are inclined-plane, be provided with compressor arm 6.9 on two inclined-planes on described cylinder body 6.3, described compressor arm 6.9 is corresponding with the claw 3 on backer 4, described cylinder body 6.3 inside are provided with oil pocket 6.10 between two compressor arms 6.9, pass through aperture 6.12 UNICOMs between piston 6.6 spaces, place of described oil pocket 6.10 and cylinder 6.1, the hydraulic oil on piston 6.6 right sides enters oil pocket 6.10 by aperture 6.12 under the promotion of piston, the increase of oil pocket pressure promotes compressor arm 6.9 and compresses claw 3.
Feature of the present utility model is, the inside of described connector 6.2 and cylinder body 6.3 junctions is provided with a cylinder sleeve 6.4, and the piston rod 6.5 of cylinder 6.1 passes from cylinder sleeve 6.4, and the top of piston rod 6.5 is fixed with piston 6.6.
Feature of the present utility model is that described piston 6.6 is fastened on the top of piston rod 6.5 by piston compression nut 6.7.
Feature of the present utility model is to be provided with oil sealing 6.8 between described oil pocket 6.10 and compressor arm 6.9.
Feature of the present utility model is to be provided with the clamping stroke stop screw 6.11 of compressor arm 6.9 in described cylinder body 6.3.
Feature of the present utility model is, square being directly proportional of the pressure in described oil pocket 6.10 and cylinder 6.1, oil pocket 6.10 internal diameter ratios.As: as described in the pressure of cylinder be 0.6MPa, the internal diameter of cylinder is 80mm, the internal diameter of small oil cavity is 20mm, the internal diameter of large oil pocket is 60mm, oil pocket pressure=0.6 * (80/20) * (60/20)=7.2MPa.
With reference to accompanying drawing, Fig. 1 is structural representation of the present utility model.A kind of chuck jaw mills slope equipment, comprise milling machine spindle case 1, cutterhead 2, mill slope fixture 6, X-axis transmission and workbench 5, Z-axis transmission and workbench 8, T-shaped groove workbench 9 and guide rail 7, described cutterhead 2 is fixed on milling machine spindle case 1, one side of described milling machine spindle case 1 is provided with guide rail 7, guide rail 7 is provided with Z-axis transmission and workbench 8 and X-axis transmission and workbench 5, milling slope fixture 6 is arranged on T-shaped groove workbench 9, described T-shaped groove workbench 9 with X-axis transmission and workbench 5 or/and Z-axis transmission and workbench 8 be synchronized with the movement, mill on the T-shaped groove workbench 9 of both sides of slope fixture 6 backer 4 is installed, described claw 3 is arranged on the inclined-plane on backer 4.
Fig. 2 be the utility model its mill the structural representation of slope fixture.Fig. 3 is the G-G cutaway view of Fig. 2.Fig. 4 is the H-H cutaway view of Fig. 2.Fig. 5 is the J-J cutaway view of Fig. 3.The described slope fixture 6 that mills comprises cylinder 6.1, connector 6.2 and cylinder body 6.3, described connector 6.2 is arranged between cylinder 6.1 and cylinder body 6.3, the two sides that described cylinder body 6.3 is corresponding with backer 4 are inclined-plane, be provided with compressor arm 6.9 on two inclined-planes on described cylinder body 6.3, described compressor arm 6.9 is corresponding with the claw 3 on backer 4.The inside of described connector 6.2 and cylinder body 6.3 junctions is provided with a cylinder sleeve 6.4, the piston rod 6.5 of cylinder 6.1 passes from cylinder sleeve 6.4, the top of piston rod 6.5 is fixed with piston 6.6, and piston 6.6 is fastened on the top of piston rod 6.5 by piston compression nut 6.7.Described cylinder body 6.3 inside are provided with oil pocket 6.10 between two compressor arms 6.9, pass through aperture 6.12 UNICOMs between piston 6.6 spaces, place of described oil pocket 6.10 and cylinder 6.1, the hydraulic oil on piston 6.6 right sides enters oil pocket 6.10 by aperture 6.12 under the promotion of piston, and the increase of oil pocket pressure promotes compressor arm 6.9 and compresses claw 3.
In order to prevent the hydraulic oil leakage, between described oil pocket 6.10 and compressor arm 6.9, be provided with oil sealing 6.8.Exist simultaneously, be provided with the clamping stroke stop screw 6.11 of compressor arm 6.9 in described cylinder body 6.3, clamping stroke stop screw 6.11 can be limited the range of compressor arm.
Square being directly proportional of pressure in described oil pocket of the present utility model 6.10 and cylinder 6.1, oil pocket 6.10 internal diameter ratios.As: as described in the pressure of cylinder be 0.6MPa, the internal diameter of cylinder is 80mm, the internal diameter of small oil cavity is 20mm, the internal diameter of large oil pocket is 60mm, oil pocket pressure=0.6 * (80/20) * (60/20)=7.2MPa.
Method of work of the present utility model: cylinder 6.1 promotes piston 6.6 to the right, makes piston right side hydraulic oil enter oil pocket 6.10 by aperture, and oil pocket pressure increases gradually, thereby promote compressor arm 6.9, compresses claw 3.Pressure and cylinder, oil cylinder internal diameter ratio square is directly proportional in oil pocket.For example: as: as described in the pressure of cylinder be 0.6MPa, the internal diameter of cylinder is 80mm, the internal diameter of small oil cavity is 20mm, the internal diameter of large oil pocket is 60mm, oil pocket pressure=0.6 * (80/20) * (60/20)=7.2MPa.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (6)
1. a chuck jaw mills slope equipment, comprise the milling machine spindle case, cutterhead, mill the slope fixture, X-axis transmission and workbench, Z-axis transmission and workbench, T-shaped groove workbench and guide rail, it is characterized in that: described cutterhead is fixed on the milling machine spindle case, one side of described milling machine spindle case is provided with guide rail, guide rail is provided with Z-axis transmission and workbench and X-axis transmission and workbench, milling the slope fixture is arranged on T-shaped groove workbench, described T-shaped groove workbench with X-axis transmission and workbench or/and Z-axis transmission and workbench be synchronized with the movement, mill on the T-shaped groove workbench of both sides of slope fixture the backer is installed, claw is arranged on the inclined-plane on the backer, the described slope fixture that mills comprises cylinder, connector and cylinder body, described connector is arranged between cylinder and cylinder body, the two sides that described cylinder body is corresponding with the backer are inclined-plane, be provided with compressor arm on two inclined-planes on described cylinder body, described compressor arm is corresponding with the claw on the backer, described cylinder interior is provided with oil pocket between two compressor arms, pass through an aperture UNICOM between the space, piston place of described oil pocket and cylinder, the hydraulic oil on piston right side enters oil pocket by aperture under the promotion of piston, the increase of oil pocket pressure promotes compressor arm and compresses claw.
2. chuck jaw according to claim 1 mills slope equipment, it is characterized in that, the inside of described connector and cylinder body junction is provided with a cylinder sleeve, and the piston rod of cylinder passes from cylinder sleeve, and the top of piston rod is fixed with piston.
3. chuck jaw according to claim 2 mills slope equipment, it is characterized in that, described piston is fastened on the top of piston rod by piston compression nut.
4. chuck jaw according to claim 3 mills slope equipment, it is characterized in that, between described oil pocket and compressor arm, is provided with oil sealing.
5. chuck jaw according to claim 4 mills slope equipment, it is characterized in that, is provided with the clamping stroke stop screw of compressor arm in described cylinder body.
6. mill slope equipment according to the described chuck jaw of above-mentioned arbitrary claim, it is characterized in that, square being directly proportional of the pressure in described oil pocket and cylinder, oil pocket internal diameter ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320357468 CN203356684U (en) | 2013-06-21 | 2013-06-21 | Chunk jaw milling slope equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320357468 CN203356684U (en) | 2013-06-21 | 2013-06-21 | Chunk jaw milling slope equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356684U true CN203356684U (en) | 2013-12-25 |
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ID=49804505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320357468 Expired - Fee Related CN203356684U (en) | 2013-06-21 | 2013-06-21 | Chunk jaw milling slope equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057903A (en) * | 2017-08-28 | 2018-05-22 | 苏州洲洋精密机械科技有限公司 | A kind of turnery processing mechanism of molding curve class part |
| CN110202191A (en) * | 2019-05-23 | 2019-09-06 | 浙江众达机电设备有限公司 | A kind of chuck jaw mills tooth arc special plane automatically |
| CN110814827A (en) * | 2019-12-16 | 2020-02-21 | 四川德恩精工科技股份有限公司 | Height-adjustable tool |
-
2013
- 2013-06-21 CN CN 201320357468 patent/CN203356684U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057903A (en) * | 2017-08-28 | 2018-05-22 | 苏州洲洋精密机械科技有限公司 | A kind of turnery processing mechanism of molding curve class part |
| CN110202191A (en) * | 2019-05-23 | 2019-09-06 | 浙江众达机电设备有限公司 | A kind of chuck jaw mills tooth arc special plane automatically |
| CN110814827A (en) * | 2019-12-16 | 2020-02-21 | 四川德恩精工科技股份有限公司 | Height-adjustable tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |