CN206689811U - A kind of compact fixture for being used to grip frame cam - Google Patents
A kind of compact fixture for being used to grip frame cam Download PDFInfo
- Publication number
- CN206689811U CN206689811U CN201720437382.3U CN201720437382U CN206689811U CN 206689811 U CN206689811 U CN 206689811U CN 201720437382 U CN201720437382 U CN 201720437382U CN 206689811 U CN206689811 U CN 206689811U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- clamping jaw
- cylinder mounting
- pneumatic clamping
- frame cam
- 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.)
- Expired - Fee Related
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Abstract
Feed device technical field technical field of tooling clamps is the utility model is related to, specifically a kind of compact fixture for being used to grip frame cam.With the characteristics of life-span is high, clamping is stable, compact-sized.The technical solution adopted in the utility model is as follows：A kind of compact fixture for being used to grip frame cam, including clamping jaw installing plate, the rotary cylinder installed in clamping jaw installing plate bottom, the cylinder mounting seat being connected on the downside of rotary cylinder and two Pneumatic clamping jaws being fixed in cylinder mounting seat, it is characterised in that：The cylinder mounting seat is in inverted trapezoidal, two Pneumatic clamping jaws are separately mounted on the inclined-plane where two trapezoidal hypotenuses and symmetrically, two chuck homoclines of each Pneumatic clamping jaw extend downwardly, and the axis of the arcwall face of two chucks is vertical with the length extending direction of chuck.
Description
Technical field
Technical field of tooling clamps is the utility model is related to, specifically a kind of compact folder for being used to grip frame cam
Tool.
Background technology
The transmission parts species of frame is various, wherein have it is a kind of with cam as shown in figure 1, with a cam part 5-1 with
And integrally formed camshaft 5-2.During processing is automated to it, clamped and be sent into processing using manipulator
The heart.The fixture of existing manipulator is as shown in Fig. 2 with manipulator mounting seat 1, be fixed on the rotary pneumatic of manipulator mounting seat bottom
Cylinder 2, the jaw installing plate 3 being connected on rotary cylinder and two Pneumatic clamping jaws 4 installed in jaw installing plate both ends, two
Pneumatic clamping jaw is arranged symmetrically on the pivot center of rotary cylinder.Pneumatic clamping jaw includes flat pattern pneumatic-finger and two clamping jaws 6,
Two clamping jaws are fixed on two fingers of pneumatic-finger, and two clamping jaws have relative arcwall face, and work can be clamped when closing up
Part 5.The defects of such fixture is：The axis of the arcwall face of two clamping jaws is parallel with the length direction of finger, grips the convex of cam
After wheel shaft, the outwardly directed length of cam is larger, needs larger space, and the life-span of such flat pattern pneumatic-finger during rotation
Shorter, chucking power is relatively low, the phenomenon that workpiece comes off easily occurs, and waits to improve.
Utility model content
The technical problems to be solved in the utility model is overcome the shortcomings of in above-mentioned background technology, there is provided one kind is used to grip
The compact fixture of frame cam, there is the characteristics of life-span is high, clamping is stable, compact-sized.
The technical solution adopted in the utility model is as follows：
It is a kind of to be used to gripping the compact fixture of frame cam, including clamping jaw installing plate, installed in clamping jaw installing plate bottom
Rotary cylinder, the cylinder mounting seat being connected on the downside of rotary cylinder and two pneumatic clamps being fixed in cylinder mounting seat
Pawl, it is characterised in that：The cylinder mounting seat is in inverted trapezoidal, and two Pneumatic clamping jaws are separately mounted to two trapezoidal hypotenuses
On the inclined-plane at place and symmetrically, two chuck homoclines of each Pneumatic clamping jaw extend downwardly, the arcwall face of two chucks
Axis is vertical with the length extending direction of chuck.
The Pneumatic clamping jaw is the parallel machinery folder of slide rail type.
It is in 90 degree of angles between inclined-plane where two trapezoidal hypotenuses of the cylinder mounting seat.
The utility model has an advantageous effect in that：The utility model is grown using the parallel machinery folder of slide rail type, service life,
Clamping is stable, and two chuck homocline extends downwardly, and the length extending direction of the axis of the arcwall face of two chucks and chuck
Vertically, it is compact-sized, the part on the downside of rotary cylinder can be made full use of so that revolution of the workpiece as close to rotary cylinder
Axis, reduce space required during rotation.
Brief description of the drawings
Fig. 1 is the structural representation of cam.
Fig. 2 is the structural representation of prior art.
Fig. 3 is dimensional structure diagram of the present utility model.
Fig. 4 is configuration schematic diagram of the present utility model.
Embodiment
With reference to Figure of description, the utility model is described in further detail, but the utility model be not limited to
Lower embodiment.
As shown in Fig. 3 to Fig. 4, a kind of compact fixture for being used to grip frame cam provided by the utility model, including
Clamping jaw installing plate A1, the rotary cylinder A2 installed in clamping jaw installing plate bottom, the cylinder mounting seat being connected on the downside of rotary cylinder
A3 and two Pneumatic clamping jaw A4 being fixed in cylinder mounting seat.The both sides of the cylinder mounting seat are formed respectively with inclined-plane A3-
1, therefore the front of cylinder mounting seat is in inverted trapezoidal, two Pneumatic clamping jaws are separately mounted to where two trapezoidal hypotenuses
On inclined-plane and symmetrically, two chuck A5 of each Pneumatic clamping jaw extend obliquely towards inner side, so as to close to revolution gas
The axis of rotation of cylinder, arcwall face A5-1 (the being used for clamping workpiece 5) axis of two chucks and the length extending direction of chuck are hung down
Directly.
Usually, the Pneumatic clamping jaw is the parallel machinery folder (outsourcing acquisition) of slide rail type of service life length.The cylinder
It is in 90 degree of angles between inclined-plane where two trapezoidal hypotenuses of mounting seat.The length extending direction of the chuck and its pneumatic clamps
The inclined-plane that pawl is installed is parallel.
Preferred embodiment of the present utility model is the foregoing is only, for those skilled in the art, this practicality is new
Type can have various modifications and variations.All any modifications within the spirit and principles of the utility model, made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (3)
- Be used to gripping the compact fixture of frame cam 1. a kind of, including clamping jaw installing plate (A1), installed in clamping jaw installing plate bottom The rotary cylinder (A2) in portion, the cylinder mounting seat (A3) and be fixed in cylinder mounting seat two being connected on the downside of rotary cylinder Individual Pneumatic clamping jaw (A4), it is characterised in that：The cylinder mounting seat is in inverted trapezoidal, and two Pneumatic clamping jaws are separately mounted to ladder On inclined-plane (A3-1) where two hypotenuses of shape and symmetrically, two chucks (A5) of each Pneumatic clamping jaw are prolonged obliquely Stretch, the axis of the arcwall face (A5-1) of two chucks is vertical with the length extending direction of chuck.
- A kind of 2. compact fixture for being used to grip frame cam according to claim 1, it is characterised in that：It is described pneumatic Clamping jaw is the parallel machinery folder of slide rail type.
- A kind of 3. compact fixture for being used to grip frame cam according to claim 1 or 2, it is characterised in that：It is described It is in 90 degree of angles between inclined-plane where two trapezoidal hypotenuses of cylinder mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437382.3U CN206689811U (en) | 2017-04-21 | 2017-04-21 | A kind of compact fixture for being used to grip frame cam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437382.3U CN206689811U (en) | 2017-04-21 | 2017-04-21 | A kind of compact fixture for being used to grip frame cam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689811U true CN206689811U (en) | 2017-12-01 |
Family
ID=60446019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720437382.3U Expired - Fee Related CN206689811U (en) | 2017-04-21 | 2017-04-21 | A kind of compact fixture for being used to grip frame cam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843598A (en) * | 2021-11-03 | 2021-12-28 | 沈阳工业大学 | Automatic installation device for brake cam assembly |
-
2017
- 2017-04-21 CN CN201720437382.3U patent/CN206689811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843598A (en) * | 2021-11-03 | 2021-12-28 | 沈阳工业大学 | Automatic installation device for brake cam assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20210421 |