CN107322327A - A kind of cage punching clamping device - Google Patents
A kind of cage punching clamping device Download PDFInfo
- Publication number
- CN107322327A CN107322327A CN201710752540.9A CN201710752540A CN107322327A CN 107322327 A CN107322327 A CN 107322327A CN 201710752540 A CN201710752540 A CN 201710752540A CN 107322327 A CN107322327 A CN 107322327A
- Authority
- CN
- China
- Prior art keywords
- plate
- cylinder
- cage
- clamping device
- rotating bar
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
The invention discloses a kind of cage punching clamping device, including firm banking, fixed installation groove is provided with the top of the firm banking side, described be fixedly mounted on the side of groove both sides is provided with fixed plate, the inside of two fixed plates is provided with rotating bar, the rotating bar, which is extended to, is provided with moving block on the outside of mounting groove, the rotating bar, which is extended to, is provided with location-plate on the inside of mounting groove, the firm banking opposite side is internally provided with the first cylinder, the output end of first cylinder is connected with the first expansion link straight up, installing plate is provided with the top of first expansion link, the installing plate is internally provided with the second cylinder, the output end of second cylinder is connected with the second horizontal expansion link.Overall structure of the present invention is simple, by that can be clamped fixed design to the bottom and top of cage in punching, uses and more facilitates when cage is punched, and can improve the accuracy rate of punching.
Description
Technical field
The present invention relates to clamping device field, more particularly to a kind of cage punching clamping device.
Background technology
It is the important component in car drivetrain system that cage (cage), which is also referred to as " constant velocity cardan joint ", and its effect is to start
The power of machine is delivered to two front vehicle wheels from speed changer, and driving car is run at high speed.Constant velocity joint types for car are very
It is many, wherein application it is most be Rzeppa constant velocity joint and triangle posture constant velocity cardan joint, it mainly have sliding sleeve, three-way axis,
Power transmission shaft, inner race, retainer, clutch can major part composition.Because constant velocity cardan joint transmits heavy driving moment, with by
Load weight, high transmission accuracy is in great demand, and is safety member again, therefore its major part is processed using fine forge piece.
Most cage is when being punched, it is impossible to which cage is gripped well, so that in punching, ball
Cage is easily slided, so as to cause punching inconvenient, and is easily made a fault in punching, is influenceed the phenomenon of operating efficiency, be
We have devised a kind of cage punching and solve problem above with clamping device this.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of cage punching proposed is clamped
Device.
To achieve these goals, present invention employs following technical scheme：
Fixed installation is provided with the top of a kind of cage punching clamping device, including firm banking, the firm banking side
Fixed plate is provided with groove, the side of the fixed installation groove both sides, the inside of two fixed plates is provided with rotation
Bar, the rotating bar is extended to and moving block is provided with the outside of mounting groove, and the inner side that the rotating bar extends to mounting groove is set
There is a location-plate, the firm banking opposite side is internally provided with the first cylinder, the output end of first cylinder is connected with perpendicular
It is provided with installing plate at the top of straight the first upward expansion link, first expansion link, the installing plate is internally provided with the
Two cylinders, the output end of second cylinder is connected with the second horizontal expansion link, and the side of the installing plate is provided with connection
Plate, the inside of the connecting plate is hollow structure, and the side of second expansion link away from the second cylinder extends to connecting plate
Driving plate is internally provided with, the opposite side of the driving plate is provided with the first opposing parallel rotary shaft, first rotary shaft
Opposite side be connected with drive rod, the both sides external of the connecting plate is provided with the second rotary shaft, and second rotary shaft is remote
Side from connecting plate is rotatably connected to geometrical clamp, and the 3rd rotary shaft is connected between the geometrical clamp side and drive rod.
It is preferred that, the side of the fixed mount away from the 3rd rotary shaft is arc-shaped structure.
It is preferred that, the installing plate is provided with the port being adapted with the second expansion link close to the side of connecting plate.
It is preferred that, the inner side of the port sets restraining position ring block.
It is preferred that, it is provided with external screw thread on the outside of the rotating bar, the fixed plate is internally provided with and rotating bar phase
The screw of adaptation.
It is preferred that, the bottom of the firm banking is provided with anti-slip veins.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, rotating bar is extended on the inside of mounting groove and set
The design of location-plate is equipped with, is conducive to after being arranged on the inside of mounting groove in the bottom of cage, is entered according to the diameter of cage bottom
Row regulation rotating bar, is clamped fixation to the bottom of cage, the 3rd rotary shaft is connected between geometrical clamp side and drive rod
Design, be conducive to by the second cylinder drive the second expansion link, carry out stretching motion, cause drive rod to pass through the first rotary shaft
Rotated, and drive geometrical clamp stress to being clamped above cage, convenient to being fixed above cage, the invention
Overall structure is simple, by being clamped fixed design in punching to the bottom and top of cage, being carried out in cage
Use and more facilitate during punching, and the accuracy rate of punching can be improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of cage punching clamping device proposed by the present invention；
Fig. 2 is a kind of structural representation of the geometrical clamp of cage punching clamping device proposed by the present invention.
In figure：1 firm banking, 2 moving blocks, 3 fixed plates, 4 mounting grooves, 5 location-plates, 6 first expansion links, 7 first cylinders,
8 installing plates, 9 rotating bars, 10 first rotary shafts, 11 second expansion links, 12 driving plates, 13 connecting plates, 14 second rotary shafts, 15
Three rotary shafts, 16 geometrical clamps, 17 drive rods.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of cage punching clamping device, including firm banking 1, firm banking 1 are set at the top of side
It is equipped with fixed installation groove 4, the side that the both sides of groove 4 are fixedly mounted and is provided with fixed plate 3, the inside of two fixed plates 3 is all provided with
Rotating bar 9 is equipped with, the outside that rotating bar 9 extends to mounting groove 4 is provided with moving block 2, and rotating bar 9 extends to the interior of mounting groove 4
Side is provided with location-plate 5, and the opposite side of firm banking 1 is internally provided with the first cylinder 7, and the output end of the first cylinder 7 is connected with
The first expansion link 6 straight up, the top of the first expansion link 6 is provided with installing plate 8, and installing plate 8 is internally provided with second
Cylinder, the output end of the second cylinder is connected with the second horizontal expansion link 11, and the side of installing plate 8 is provided with connecting plate 13, even
The inside of fishplate bar 13 is hollow structure, and the inside that the second side of the expansion link 11 away from the second cylinder extends to connecting plate 13 is set
There is driving plate 12, the opposite side of driving plate 12 is provided with the first opposing parallel rotary shaft 10, the opposite side of the first rotary shaft 10
Drive rod 17 is connected with, the both sides external of connecting plate 13 is provided with the second rotary shaft 14, and the second rotary shaft 14 is away from connecting plate
13 side is rotatably connected to geometrical clamp 16, and the 3rd rotary shaft 15 is connected between the side of geometrical clamp 16 and drive rod 17, fixed
Side of the frame 16 away from the 3rd rotary shaft 15 is arc-shaped structure, and installing plate 8 is provided with and second close to the side of connecting plate 13
The port that expansion link 11 is adapted, the inner side of port sets restraining position ring block, and the outside of rotating bar 9 is provided with external screw thread, fixed plate 4
Be internally provided with the screw being adapted with rotating bar 9, the bottom of firm banking 1 is provided with anti-slip veins.
Operation principle：When in use, the inner side for extending to mounting groove 4 by rotating bar 9 is provided with the design of location-plate 5,
After the inside of mounting groove 4 can be arranged in the bottom of cage, rotating bar 9 is adjusted according to the diameter of cage bottom, to ball
The bottom of cage is clamped fixation, and the design of the 3rd rotary shaft 15 is connected between the side of geometrical clamp 16 and drive rod 17, can be with
Second expansion link 11 is driven by the second cylinder, stretching motion is carried out, causes drive rod 17 to pass through 10 turns of the first rotary shaft
It is dynamic, and the stress of geometrical clamp 16 is driven to being clamped above cage, convenient to being fixed above cage, the invention is overall
It is simple in construction, by being clamped fixed design in punching to the bottom and top of cage, being punched in cage
When using more facilitating, and the accuracy rate of punching can be improved.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of cage punching clamping device, including firm banking（1）, it is characterised in that the firm banking（1）Side
Top is provided with fixed installation groove（4）, the fixed installation groove（4）Fixed plate is provided with the side of both sides（3）, two institutes
State fixed plate（3）Inside be provided with rotating bar（9）, the rotating bar（9）Extend to mounting groove（4）Outside be provided with turn
Motion block（2）, the rotating bar（9）Extend to mounting groove（4）Inner side be provided with location-plate（5）, the firm banking（1）It is another
Side is internally provided with the first cylinder（7）, first cylinder（7）Output end be connected with the first expansion link straight up
（6）, first expansion link（6）Top be provided with installing plate（8）, the installing plate（8）Be internally provided with the second cylinder,
The output end of second cylinder is connected with the second horizontal expansion link（11）, the installing plate（8）Side be provided with connection
Plate（13）, the connecting plate（13）Inside be hollow structure, second expansion link（11）Prolong side away from the second cylinder
Extend connecting plate（13）Be internally provided with driving plate（12）, the driving plate（12）Opposite side be provided with opposing parallel
One rotary shaft（10）, first rotary shaft（10）Opposite side be connected with drive rod（17）, the connecting plate（13）Outside
Both sides are provided with the second rotary shaft（14）, second rotary shaft（14）Away from connecting plate（13）Side be rotatably connected to it is solid
Clamp（16）, the geometrical clamp（16）Side and drive rod（17）Between be connected with the 3rd rotary shaft（15）.
2. a kind of cage punching clamping device according to claim 1, it is characterised in that the fixed mount（16）
Away from the 3rd rotary shaft（15）Side be arc-shaped structure.
3. a kind of cage punching clamping device according to claim 1, it is characterised in that the installing plate（8）It is close
Connecting plate（13）Side be provided with and the second expansion link（11）The port being adapted.
4. a kind of cage punching clamping device according to claim 1, it is characterised in that the inner side of the port is set
Restraining position ring block.
5. a kind of cage punching clamping device according to claim 1, it is characterised in that the rotating bar（9）It is outer
Side is provided with external screw thread, the fixed plate（4）Be internally provided with and rotating bar（9）The screw being adapted.
6. a kind of cage punching clamping device according to claim 1, it is characterised in that the firm banking（1）'s
Bottom is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752540.9A CN107322327A (en) | 2017-08-28 | 2017-08-28 | A kind of cage punching clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752540.9A CN107322327A (en) | 2017-08-28 | 2017-08-28 | A kind of cage punching clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107322327A true CN107322327A (en) | 2017-11-07 |
Family
ID=60203948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710752540.9A Pending CN107322327A (en) | 2017-08-28 | 2017-08-28 | A kind of cage punching clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107322327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207370A (en) * | 2020-09-09 | 2021-01-12 | 扬中市宏光防爆电器有限公司 | Tapping device of explosion-proof threading box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973764A (en) * | 1975-08-08 | 1976-08-10 | Corning Glass Works | Clamping apparatus |
| CN1974090A (en) * | 2006-11-16 | 2007-06-06 | 运城市关铝设备材料有限公司 | Vertical milling mechanism |
| CN103909429A (en) * | 2012-12-31 | 2014-07-09 | 浙江众达传动股份有限公司 | Multipurpose drilling tool |
| CN104875058A (en) * | 2015-05-27 | 2015-09-02 | 杭州锐冠科技有限公司 | Bell housing roller path positioning device |
-
2017
- 2017-08-28 CN CN201710752540.9A patent/CN107322327A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973764A (en) * | 1975-08-08 | 1976-08-10 | Corning Glass Works | Clamping apparatus |
| CN1974090A (en) * | 2006-11-16 | 2007-06-06 | 运城市关铝设备材料有限公司 | Vertical milling mechanism |
| CN103909429A (en) * | 2012-12-31 | 2014-07-09 | 浙江众达传动股份有限公司 | Multipurpose drilling tool |
| CN104875058A (en) * | 2015-05-27 | 2015-09-02 | 杭州锐冠科技有限公司 | Bell housing roller path positioning device |
Non-Patent Citations (1)
| Title |
|---|
| 孟宪源等: "《机械构型与应用》", 31 March 2004, 机械工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207370A (en) * | 2020-09-09 | 2021-01-12 | 扬中市宏光防爆电器有限公司 | Tapping device of explosion-proof threading box |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171107 |
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| RJ01 | Rejection of invention patent application after publication |