CN205254610U - Fixed oil spout cam follower's clamping device - Google Patents
Fixed oil spout cam follower's clamping device Download PDFInfo
- Publication number
- CN205254610U CN205254610U CN201520974029.XU CN201520974029U CN205254610U CN 205254610 U CN205254610 U CN 205254610U CN 201520974029 U CN201520974029 U CN 201520974029U CN 205254610 U CN205254610 U CN 205254610U
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- CN
- China
- Prior art keywords
- hair
- briquetting
- somebody
- cutting somebody
- clamping device
- 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
The utility model discloses a fixed oil spout cam follower's clamping device, bottom plate including the level setting, upper surface along the support frame of controlling two relative settings of direction fixedly connected with of bottom plate, two be provided with the briquetting between the support frame, the middle part of briquetting is along two support frame relative direction wears to be equipped with a connecting axle rather than normal running fit, the both ends of connecting axle respectively with both sides support frame fixed connection is located the below of briquetting one end is provided with cuts somebody's hair, is located the rear of cutting somebody's hair be provided with on the bottom plate and drive cut somebody's hair along the drive arrangement of fore -and -aft direction removal, the upper surface of cutting somebody's hair is followed the place ahead orientation of cutting somebody's hair it is provided with the inclined plane in the direction slant of rear to cut somebody's hair, the inclined plane is with adjacent the one end wedge cooperation of briquetting. The utility model discloses simple structure, convenient to use carries out the centre gripping to the work piece through lever principle, has improved clamping speed, has also improved work efficiency simultaneously.
Description
Technical field
The utility model relates to a kind of device that accommodates, and is specifically related to a kind of clamping device for fixing injection cam driven member.
Background technology
In the Drilling operation process to injection cam driven member, first to grip it. Because it belongs to special-shaped component, and itself there are two structural planes that are parallel to each other, in to the process of its clamping, normally these two structural planes are clamped so. Bench vice is the universal fixturing for holding workpiece, and its structure is made up of caliper, base, guiding nut, leading screw, jaw body etc. Movable vice body is slidably matched by the guide rail of guide rail and fixing vice body, and leading screw is contained in it adjustable clamp, can rotate, but can not move axially, and coordinate with the feed screw nut being arranged in fixing vice body. When swinging handle makes leading screw rotation, just can move axially with respect to fixing vice body by drive activity vice body, play a part clamp or loosen. Bench vice relies on the method for rotation threaded screw rod to make mobile vice body advance or retreat, screw mandrel often rotates a circle, the displacement of mobile vice body is a pitch (2.5～5mm) of screw mandrel, therefore mobile briquetting advance or the translational speed that retreats relatively slow, in the situation that needs carry out clamping fast, operating efficiency is lower.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of simple in structure, easy to use, clamping speed is fast, the clamping device for fixing injection cam driven member that can increase work efficiency
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of clamping device for fixing injection cam driven member, it is characterized in that: comprise horizontally disposed base plate, the upper surface of described base plate is fixedly connected with two bracing frames that are oppositely arranged along left and right directions, between two support frames as described above, be provided with briquetting, the middle part of described briquetting is equipped with a connecting axle being rotatably assorted with it along two support frame as described above relative directions, the two ends of described connecting axle are fixedly connected with the support frame as described above of both sides respectively, the below that is positioned at described briquetting one end is provided with cuts somebody's hair, described in being positioned at, cut somebody's hair and be provided with the drive unit of cutting somebody's hair and moving along fore-and-aft direction described in can driving on the described base plate at rear, the front of cutting somebody's hair described in described upper surface edge of cutting somebody's hair is provided with inclined-plane obliquely towards the described rear direction of cutting somebody's hair, one end wedge-like engagement of described inclined-plane and adjacent described briquetting.
In the utility model, the injection cam driven member of clamping to be processed is placed on to the below of briquetting away from the one end of cutting somebody's hair, and then drive unit drives the movement of cutting somebody's hair, cutting somebody's hair in mobile process, be positioned at the ramp effect of the upper surface of cutting somebody's hair on one end of briquetting, and with its wedge-like engagement. Because inclined-plane is to arrange obliquely towards the rear direction of cutting somebody's hair along the front of cutting somebody's hair, so in the movement of cutting somebody's hair, one end that briquetting contacts with inclined-plane is gradually by the jack-up of cutting somebody's hair, according to lever principle, briquetting rises with the contact jaw of cutting somebody's hair, and the other end will press down, injection cam driven member is clamped on base plate. It is simple in structure, easy to use, has made to accelerate the clamping speed of injection cam driven member, and then has improved operating efficiency.
As optimization, the contact jaw on described briquetting and described inclined-plane is by the fixed axis be arrangeding in parallel with the described connecting axle roller that has been rotatably assorted, and described roller rolls and coordinates with described inclined-plane. The sliding friction of roller by briquetting and between cutting somebody's hair changes for rolling friction, reduced wearing and tearing between the two, improves service life.
As optimization, described briquetting is provided with away from the upper surface of the described one end of cutting somebody's hair the tapped through hole that at least one runs through described briquetting, described tapped through hole screw-internal thread fit has double-screw bolt, and described double-screw bolt is concaved with the inner hexagonal hole that conveniently makes described double-screw bolt rotation on the end face of one end of described briquetting upper surface. Because one end of injection cam driven member is comprised to U-shaped groove structure, in the time that briquetting is excessive to the chucking power of injection cam driven member, the U-shaped groove structure split shed position on injection cam driven member, owing to not supporting, is just easy to by briquetting clamping distortion. By instrumental purpose on inner hexagonal hole, the lower end of double-screw bolt is stretched out from the lower surface of briquetting, briquetting is in the process pressing down, the double-screw bolt that utilization is stretched out pushes the U-shaped groove bottom land position on injection cam driven member, not only can be to the clamping of injection cam driven member firmly, the excessive distortion that causes injection cam driven member of also having avoided exerting oneself simultaneously.
As optimization, described drive unit comprises the hydraulic cylinder being fixedly connected on described base plate, and described hydraulic cylinder comprises can be along the flexible piston rod of fore-and-aft direction, the top of described piston rod with described in cut somebody's hair and be fixedly connected with. The movement that utilizes the piston rod of hydraulic cylinder to promote to cut somebody's hair, simple in structure, it is also easy to install.
In sum, the beneficial effects of the utility model are: the utility model is simple in structure, easy to use, by lever principle, workpiece are clamped, and have improved clamping speed, have also improved operating efficiency simultaneously.
Brief description of the drawings
In order to make object, technical scheme and the advantage of utility model clearer, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is side view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the clamping device for fixing injection cam driven member in this detailed description of the invention, it is characterized in that: comprise horizontally disposed base plate 1, the upper surface of described base plate 1 is fixedly connected with two bracing frames that are oppositely arranged 2 along left and right directions, between two support frames as described above 2, be provided with briquetting 3, the middle part of described briquetting 3 is equipped with a connecting axle being rotatably assorted with it 4 along two support frame as described above 2 relative directions, the two ends of described connecting axle 4 are fixedly connected with the support frame as described above 2 of both sides respectively, the below that is positioned at described briquetting 3 one end is provided with cuts somebody's hair 5, described in being positioned at, cut somebody's hair and be provided with 5 drive units that move along fore-and-aft direction of cutting somebody's hair described in can driving on the described base plate 1 at 5 rears, described cut somebody's hair 5 upper surface along described in cut somebody's hair 5 front be provided with obliquely inclined-plane 5a towards described 5 rear directions of cutting somebody's hair, one end wedge-like engagement of described inclined-plane 5a and adjacent described briquetting 3.
In this detailed description of the invention, the contact jaw of described briquetting 3 and described inclined-plane 5a is by the fixed axis 6 be arrangeding in parallel with described connecting axle 4 roller 7 that has been rotatably assorted, and described roller 7 coordinates with described inclined-plane 5a rolling.
In this detailed description of the invention, described briquetting 3 is provided with away from described upper surface of cutting somebody's hair 5 one end the tapped through hole 8 that at least one runs through described briquetting 3, described tapped through hole 8 screw-internal thread fit have double-screw bolt 9, and described double-screw bolt 9 is concaved with the inner hexagonal hole that conveniently makes described double-screw bolt 9 rotate on one end end face of described briquetting 3 upper surfaces.
In this detailed description of the invention, described drive unit comprises the hydraulic cylinder 10 being fixedly connected on described base plate 1, and described hydraulic cylinder 10 comprises can be along the flexible piston rod of fore-and-aft direction, the top of described piston rod with described in cut somebody's hair and 5 be fixedly connected with.
In the process of implementing, on the described base plate 1 of described briquetting 3 away from described 5 belows, one end of cutting somebody's hair, be fixedly connected with alignment pin 11 that arrange straight up and for injection cam driven member to be held is located. Clamping speed and operating efficiency to injection cam driven member are further improved.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although by the utility model being described with reference to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, can make various changes to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (4)
1. the clamping device for fixing injection cam driven member, it is characterized in that: comprise horizontally disposed base plate, the upper surface of described base plate is fixedly connected with two bracing frames that are oppositely arranged along left and right directions, between two support frames as described above, be provided with briquetting, the middle part of described briquetting is equipped with a connecting axle being rotatably assorted with it along two support frame as described above relative directions, the two ends of described connecting axle are fixedly connected with the support frame as described above of both sides respectively, the below that is positioned at described briquetting one end is provided with cuts somebody's hair, described in being positioned at, cut somebody's hair and be provided with the drive unit of cutting somebody's hair and moving along fore-and-aft direction described in can driving on the described base plate at rear, the front of cutting somebody's hair described in described upper surface edge of cutting somebody's hair is provided with inclined-plane obliquely towards the described rear direction of cutting somebody's hair, one end wedge-like engagement of described inclined-plane and adjacent described briquetting.
2. the clamping device for fixing injection cam driven member according to claim 1, it is characterized in that: the contact jaw on described briquetting and described inclined-plane is by the fixed axis be arrangeding in parallel with the described connecting axle roller that has been rotatably assorted, and described roller rolls and coordinates with described inclined-plane.
3. the clamping device for fixing injection cam driven member according to claim 1, it is characterized in that: described briquetting is provided with away from the upper surface of the described one end of cutting somebody's hair the tapped through hole that at least one runs through described briquetting, described tapped through hole screw-internal thread fit has double-screw bolt, and described double-screw bolt is concaved with the inner hexagonal hole that conveniently makes described double-screw bolt rotation on the end face of one end of described briquetting upper surface.
4. the clamping device for fixing injection cam driven member according to claim 1, it is characterized in that: described drive unit comprises the hydraulic cylinder being fixedly connected on described base plate, described hydraulic cylinder comprises can be along the flexible piston rod of fore-and-aft direction, the top of described piston rod with described in cut somebody's hair and be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974029.XU CN205254610U (en) | 2015-11-30 | 2015-11-30 | Fixed oil spout cam follower's clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974029.XU CN205254610U (en) | 2015-11-30 | 2015-11-30 | Fixed oil spout cam follower's clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254610U true CN205254610U (en) | 2016-05-25 |
Family
ID=55996161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974029.XU Expired - Fee Related CN205254610U (en) | 2015-11-30 | 2015-11-30 | Fixed oil spout cam follower's clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328486A (en) * | 2015-11-30 | 2016-02-17 | 重庆渝记涵诚机械制造有限公司 | Clamping device for fixing oil injection cam driven member |
| CN110480402A (en) * | 2019-08-31 | 2019-11-22 | 襄阳华中科技大学先进制造工程研究院 | A kind of robot arm fixture for automatic loading/unloading |
-
2015
- 2015-11-30 CN CN201520974029.XU patent/CN205254610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328486A (en) * | 2015-11-30 | 2016-02-17 | 重庆渝记涵诚机械制造有限公司 | Clamping device for fixing oil injection cam driven member |
| CN110480402A (en) * | 2019-08-31 | 2019-11-22 | 襄阳华中科技大学先进制造工程研究院 | A kind of robot arm fixture for automatic loading/unloading |
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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: 20160525 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |