CN209598736U - A kind of angle grinder head capsule fixture - Google Patents
A kind of angle grinder head capsule fixture Download PDFInfo
- Publication number
- CN209598736U CN209598736U CN201920175461.0U CN201920175461U CN209598736U CN 209598736 U CN209598736 U CN 209598736U CN 201920175461 U CN201920175461 U CN 201920175461U CN 209598736 U CN209598736 U CN 209598736U
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- plate
- workpiece
- briquetting
- angle grinder
- clamped
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Abstract
The utility model provides a kind of angle grinder head capsule fixture, including bottom plate and upper head plate, the bottom plate is fixed on electric linear sliding rail, it connects to form gantry structure by side plate respectively between the two sides of the bottom plate and the two sides of upper head plate, the lower surface of the upper head plate is provided with the cylinder locating piece with work pieces mate, and the clamp system for being clamped to workpiece is provided with below the cylinder locating piece；Several avoid holes are provided on the upper head plate and side plate, the position of the avoid holes is corresponded with bore position on workpiece respectively.The utility model is exclusively used in diagonal grinding machine head capsule and is clamped, and simple and reliable for structure, easy to operate, manufacturing cost is low.
Description
Technical field
The utility model relates to a kind of fixture, in particular to a kind of angle grinder head capsule fixture.
Background technique
Angle grinder head capsule is an important structure member in angle grinder.Angle grinder head capsule is equipped with horizontal and vertical two
The end face in direction needs to drill on the horizontal end face of angle grinder head capsule and vertical end face respectively, while also needing in production
The tapping in the blind hole of the two sides of angle grinder head capsule.Before diagonal grinding machine head capsule carries out drilling and tapping, need workpiece first
Fixed on fixture, drilling and tapping then are carried out to workpiece again.But at present in the actual production process, lacking one kind
It is simple and reliable for structure and be exclusively used in angle of pinching grinding machine head capsule fixture.
Summary of the invention
The purpose of the utility model is to provide a kind of simple and reliable angle grinder head capsule fixtures, are exclusively used in diagonal grinding machine head capsule
It is clamped, carries out drilling operation convenient for diagonal grinding machine head capsule.
The purpose of this utility model is achieved by the following technical solution: a kind of angle grinder head capsule fixture, including lower end
Plate and upper head plate, the bottom plate are fixed on electric linear sliding rail, between the two sides of the bottom plate and the two sides of upper head plate
It connecting to form gantry structure by side plate respectively, the lower surface of the upper head plate is provided with the cylinder locating piece with work pieces mate,
The clamp system for being clamped to workpiece is provided with below the cylinder locating piece；It is respectively provided on the upper head plate and side plate
There are several avoid holes, the position of the avoid holes is corresponded with bore position on workpiece respectively.
When using clamp workpiece, first workpiece is socketed on cylinder locating piece, then clamps work using clamp system
Part is fixed on workpiece on fixture.Since workpiece is fixed on the inside of fixture, in chucking surface setting and bore position to right
The avoid holes answered, so that drill bit can pass through fixture completion to the drilling operation of workpiece.The utility model is in gantry
Structure, this structural stability is high, and workpiece is not easy to shake in processing, improves the machining accuracy of workpiece.The utility model is special
It is clamped for diagonal grinding machine head capsule, simple and reliable for structure, easy to operate, manufacturing cost is low.
Preferably, the clamp system includes cylinder and clamp arm, the cylinder is arranged on bottom plate, the clamping
One end of arm is rotatably connected on side plate, and the other end is free end, and the free end is located at the lower section of clamped workpiece, described
Free end is swung on perpendicular, and the piston rod front end of the cylinder is supported with the side far from clamped workpiece on free end
It touches, the side on the free end close to clamped workpiece is provided with gripping block.The principle of the clamp system is as follows: cylinder opens
After dynamic, the piston rod of cylinder is moved up, and the free end for clamping lever arm is swung up in the presence of cylinder, and workpiece is compressed,
It is fixed on workpiece on fixture.
Preferably, the gripping block is made of rubber.Rubber material quality is soft, and has elasticity, can be avoided compression
Block causes to damage to workpiece surface.
Preferably, block slots are provided on the inside of one of side plate, the position of the block slots and clamped work
The position of the end face of part is corresponding, is provided with briquetting in the block slots, elastic connection between the briquetting and briquetting trench bottom,
The end face of the briquetting and the workpiece is engaged.The effect of the briquetting is to apply elastic pressure to the end face of workpiece, is had
Effect reduces the opposite shaking between workpiece and fixture, improves precision of the workpiece in drilling or tapping.
Preferably, the two sides of the briquetting trench bottom are respectively arranged with through-hole, guide sleeve, institute are provided in the through-hole
It states and is provided with pilot hole in guide sleeve, slide bar, one end of the slide bar and the fixed company of briquetting are slidably connected in the pilot hole
It connects, the other end of the slide bar passes through guide sleeve and extends to outside guide sleeve, and the one end extended to outside guide sleeve on the slide bar is set
It is equipped with spacing head, the diameter of the spacing head is greater than the diameter of pilot hole；Side on the briquetting close to briquetting trench bottom is set
It is equipped at least one first spring positioning slot, the briquetting trench bottom is provided with the second bullet corresponding with the first spring positioning slot
Spring locating slot is provided with spring between the first spring positioning slot and second spring locating slot.Matched by slide bar and guide sleeve
It closes, the moving direction of briquetting is limited, so that the axial direction of the moving direction of briquetting and guide rod is consistent.By briquetting with
Spring is set between briquetting trench bottom, realizes the elastic connection between briquetting and briquetting trench bottom.By the way that spring setting is existed
Between first spring positioning slot and second spring locating slot, the positioning to spring is realized, prevents spring from briquetting and block slots
Between be detached from.
It is clamped the beneficial effects of the utility model are: the utility model is exclusively used in diagonal grinding machine head capsule, structure is simple
Reliably, easy to operate, manufacturing cost is low.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model.
Fig. 2 is the connection schematic diagram of workpiece and fixture.
Connection schematic diagram of the Fig. 3 between briquetting and side plate.
In figure: 1, bottom plate, 2, upper head plate, 3, side plate, 4, cylinder, 5, clamp arm, 6, gripping block, 7, cylinder locating piece,
8, briquetting, 9, avoid holes, 10, workpiece, 11, guide sleeve, 12, slide bar, 13, spring, 14, block slots.
Specific embodiment
The utility model is further described below by specific embodiment and in conjunction with attached drawing.
Embodiment: as shown in Figure 1 to Figure 3, a kind of angle grinder head capsule fixture, including bottom plate 1 and upper head plate 2.On described
End plate 2 is correspondingly arranged at the surface of bottom plate 1.The bottom plate 1 is parallel to each other with upper head plate 2.The bottom plate 1 and upper end
Plate 2 is rectangular plate-like structure.Several mounting holes are provided on the bottom plate 1.The two sides of the bottom plate 1 and upper head plate
Gantry structure is formed by the connection of side plate 3 respectively between 2 two sides.The lower surface of the upper head plate 2 is provided with and work pieces mate
Cylinder locating piece 7.The clamp system for being clamped to workpiece is provided with below the cylinder locating piece 7.The clamping
Mechanism includes cylinder 4 and clamp arm 5.The cylinder 4 is arranged on bottom plate 1.One end of the clamp arm 5 is rotatably connected
On one of side plate 3, the other end is free end.The free end is located at the lower section of clamped workpiece.The free end is perpendicular
It is swung in straight plane.Side far from clamped workpiece on the piston rod front end and free end of the cylinder 4 contradicts, the freedom
Side on end close to clamped workpiece is provided with gripping block 6.The gripping block 6 of rubber material by being made up.The upper end
Several avoid holes 9 are provided on plate 2 and side plate 3.The position of the avoid holes 9 is a pair of with bore position one on workpiece respectively
It answers.
Side on one of side plate 3 close to clamped workpiece is provided with block slots, the position of the block slots and quilt
The position of the end face of clamping workpiece is corresponding.The cross section of the block slots is rectangle.It is provided with and presses in the block slots 14
The briquetting 8 that block slot 14 matches.The briquetting 8 is rectangular parallelepiped structure.Elastic connection between the briquetting 8 and briquetting trench bottom.
The end face of the briquetting 8 and the clamped workpiece is engaged.Side on the briquetting 8 close to briquetting trench bottom is provided with
Threaded hole.The briquetting trench bottom is provided with through-hole corresponding with threaded hole.Guide sleeve 11 is provided in the through-hole.It is described
Pilot hole is provided in guide sleeve 11.Slide bar 12 is slidably connected in the pilot hole.Between between the slide bar 12 and pilot hole
Gap cooperation.One end on the slide bar 12 close to briquetting 8 is provided with external screw thread.The one of briquetting 8 is arranged close on the slide bar 12
End is threaded in the threaded hole on briquetting 8.The other end of the slide bar 12 passes through pilot hole and extends to 11 outside of guide sleeve.
One end that 11 outside of guide sleeve is extended on the slide bar 12 is provided with spacing head.The spacing head is cylindrical body.The limit
The diameter of head is greater than the diameter of pilot hole.On the briquetting 8 close to 14 bottom of block slots side be provided at least one first
Spring positioning slot.In the present embodiment, the first spring positioning slot is separately positioned on the two sides of briquetting 8 there are two being arranged altogether.Institute
Stating the first spring positioning slot is circular trough.14 bottom of block slots is provided with identical as the first spring positioning slot number and one by one
Corresponding second spring locating slot.The second spring locating slot is circular trough.The first spring positioning slot and second spring
Spring 13 is provided between locating slot.
When clamping workpiece using the utility model, first workpiece is socketed on cylinder locating piece, this is briquetting in spring
Act on an end face on lower workpiece pressing；Then cylinder starts, and the free end for clamping lever arm is put upwards in the presence of cylinder
It is dynamic, workpiece is compressed, is fixed on workpiece on fixture.Since workpiece is fixed on the inside of fixture, chucking surface setting with
Bore position is to corresponding avoid holes, so that drill bit can pass through fixture completion to the drilling operation of workpiece.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of angle grinder head capsule fixture, it is characterised in that: including bottom plate (1) and upper head plate (2), the bottom plate is fixed on
On electric linear sliding rail, shape is connect by side plate (3) respectively between the two sides and the two sides of upper head plate (2) of the bottom plate (1)
At gantry structure, the lower surface of the upper head plate (2) is provided with the cylinder locating piece (7) with work pieces mate, the cylinder positioning
The clamp system for being clamped to workpiece (10) is provided with below block (7)；It is all provided on the upper head plate (2) and side plate (3)
Several avoid holes (9) are equipped with, the position of the avoid holes (9) is corresponded with bore position on workpiece respectively.
2. a kind of angle grinder head capsule fixture according to claim 1, which is characterized in that the clamp system includes cylinder
(4) it is arranged on bottom plate (1) with clamp arm (5), the cylinder (4), one end of the clamp arm (5) is rotatably connected in side
On plate, the other end is free end, and the free end is located at the lower section of clamped workpiece, and the free end is put on perpendicular
Dynamic, the side far from clamped workpiece on the piston rod front end and free end of the cylinder (4) contradicts, close on the free end
The side of clamped workpiece is provided with gripping block (6).
3. a kind of angle grinder head capsule fixture according to claim 2, which is characterized in that the gripping block (6) is by rubber system
At.
4. angle grinder head capsule fixture according to claim 1 or 2 or 3, which is characterized in that one of side plate (3) it is interior
Side is provided with block slots (14), and the position of the block slots (14) is corresponding with the clamped position of end face of workpiece (10),
It is provided with briquetting (8) in the block slots (14), elastic connection between the briquetting (8) and block slots (14) bottom, the pressure
Block (8) and the end face of the workpiece (10) are engaged.
5. a kind of angle grinder head capsule fixture according to claim 4, which is characterized in that the two of block slots (14) bottom
Side is respectively arranged with through-hole, is provided in the through-hole guide sleeve (11), is provided with pilot hole in the guide sleeve (11), described
It is slidably connected in pilot hole slide bar (12), one end of the slide bar (12) is fixedly connected with briquetting (8), the slide bar (12)
The other end passes through guide sleeve and extends to guide sleeve (11) outside, and one end setting of guide sleeve (11) outside is extended on the slide bar (12)
There is spacing head, the diameter of the spacing head is greater than the diameter of pilot hole；Close to the one of block slots (14) bottom on the briquetting (8)
Side is provided at least one first spring positioning slot, and block slots (14) bottom is provided with corresponding with the first spring positioning slot
Second spring locating slot, spring (13) are provided between the first spring positioning slot and second spring locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175461.0U CN209598736U (en) | 2019-01-31 | 2019-01-31 | A kind of angle grinder head capsule fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175461.0U CN209598736U (en) | 2019-01-31 | 2019-01-31 | A kind of angle grinder head capsule fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209598736U true CN209598736U (en) | 2019-11-08 |
Family
ID=68403068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175461.0U Active CN209598736U (en) | 2019-01-31 | 2019-01-31 | A kind of angle grinder head capsule fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209598736U (en) |
-
2019
- 2019-01-31 CN CN201920175461.0U patent/CN209598736U/en active Active
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