CN209477979U - A kind of grinding fixing device of powder metallurgy stepped plate - Google Patents
A kind of grinding fixing device of powder metallurgy stepped plate Download PDFInfo
- Publication number
- CN209477979U CN209477979U CN201822226768.7U CN201822226768U CN209477979U CN 209477979 U CN209477979 U CN 209477979U CN 201822226768 U CN201822226768 U CN 201822226768U CN 209477979 U CN209477979 U CN 209477979U
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- CN
- China
- Prior art keywords
- plate
- square groove
- cylinder
- gripping block
- stepped
- 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
Links
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 12
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a kind of grinding fixing device of powder metallurgy stepped plate, include cylinder, bottom plate, product supporting plate, gripping block, vertical plate, bottom plate upper side fixes cylinder, the telescopic rod direction of cylinder is upward, respectively set up plate in the two sides of cylinder, the lower end surface of vertical plate is fixed with bottom plate, product supporting plate is shelved on the upper surface of vertical plate and fixation, perforative guiding square groove is set among product supporting plate, it is oriented in square groove and gripping block is installed, square groove is set in gripping block, the top center position of square groove sets open slot, the both ends of open slot, which respectively generate, clamps pull head, square groove bottom in gripping block sets through-hole and counterbore and the telescopic rod of cylinder connects, the utility model is inserted into the step two of stepped plate one in square groove, the telescopic rod of cylinder, which bounces back downwards, pulls gripping block to move down, clamp pull head stepped plate one is fixed, two end faces of grinding step three, Clamping is stable, quick, and positioning is unified, greatly improves working efficiency.
Description
Technical field
The utility model relates to a kind of grinding fixing devices of powder metallurgy stepped plate.
Background technique
As shown in Figure 7, Figure 8: there is platform in one 1002 one end of step among the one-time formed stepped plate 1 of powder metallurgy
The step 3 1004 that rank 2 1003, the other end have length short compared with step 2 1003, the thickness and precision of step 3 1004 is more demanding,
It needs that the two sides plain grinding processing of B1 is reached required precision and surface roughness requirements after powder metallurgy die cast, often
The grinding fixed form of rule is flat-nose pliers to be placed on magnetic on the workbench of equipment for grinding to fix, with flat-nose pliers step 2 1003
The B1 plane of post-equalization grinding step 3 1004 is clamped in two sides, and similar mode clamping and correction are more troublesome, error compared with
Greatly, and working efficiency is low.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of mill of powder metallurgy stepped plate
Fixed device is cut, includes cylinder, bottom plate, product supporting plate, gripping block, vertical plate, the fixed cylinder of bottom plate upper side, the telescopic rod of cylinder
Upward, plate is respectively set up in the two sides of cylinder in direction, and lower end surface and the bottom plate of vertical plate are fixed, and product supporting plate is shelved on the upper surface of vertical plate
And it is fixed, perforative guiding square groove is set among product supporting plate, and gripping block is installed in guiding square groove, sets square groove, square groove in gripping block
Top center position set open slot, the both ends of open slot, which respectively generate, clamps pull head, the square groove bottom in gripping block set through-hole and
The connection of the telescopic rod of counterbore and cylinder, the utility model are inserted into the step two of stepped plate one in square groove, the telescopic rod of cylinder to
Lower retraction pulls gripping block to move down, and clamps pull head and stepped plate one is fixed, two end faces of grinding step three, clamping
Stablize, is quick, positioning is unified, greatly improves working efficiency.
A kind of fixed dress of grinding of to achieve the above purpose, the technical solution of the present invention is: powder metallurgy stepped plate
It sets, includes cylinder, bottom plate, product supporting plate, gripping block, vertical plate, the fixed cylinder of the bottom plate upper side, the telescopic rod direction of cylinder
Upward, plate is respectively set up in the two sides of cylinder, and lower end surface and the bottom plate of the vertical plate are fixed, and product supporting plate is shelved on the upper surface of vertical plate
And it is fixed, perforative guiding square groove is set among the product supporting plate, installation gripping block in the guiding square groove, in the gripping block
If square groove, the top center position of the square groove sets open slot, and the both ends of open slot, which respectively generate, clamps pull head, the side in gripping block
Trench bottom sets through-hole and counterbore and the telescopic rod of cylinder connects.
Further setting, product supporting plate two sides respectively set through-hole, and connecting screw is penetrated in through-hole and vertical plate upper surface and set
Screw hole be spirally connected.
Further setting, the gripping block can move up and down in guiding square groove.
The beneficial effects of the utility model are: the utility model is inserted into the step two of stepped plate one in square groove, cylinder
Telescopic rod, which bounces back downwards, pulls gripping block to move down, and clamps pull head and stepped plate one is fixed, and two of grinding step three
End face, clamping is stable, quick, and positioning is unified, greatly improves working efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram of product supporting plate in Fig. 1；
Fig. 3 is the front view of Fig. 2；
Fig. 4 is the schematic diagram of gripping block in Fig. 1；
Fig. 5 is the front view of Fig. 4；
Fig. 6 is the right view of Fig. 5；
Fig. 7 is the schematic diagram of stepped plate one；
Fig. 8 is the top view of Fig. 7.
In figure: cylinder 1, product supporting plate 3, guiding square groove 301, through-hole 302, gripping block 4, square groove 401, is clamped and is drawn bottom plate 2
First 402, open slot 403, through-hole 405, counterbore 406, vertical plate 5, stepped plate 1, step 1, step 2 1003, step
3 1004.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Fig. 1~Fig. 6, a kind of grinding fixing device of powder metallurgy stepped plate includes cylinder 1, bottom plate 2, product
Supporting plate 3, gripping block 4, vertical plate 5, the fixed cylinder 1 of 2 upper side of bottom plate, the telescopic rod direction of cylinder 1 upward, the two of cylinder 1
Plate 5 is respectively set up in side, and the lower end surface of the vertical plate 5 and bottom plate 2 are fixed, and product supporting plate 3 is shelved on the upper surface of vertical plate 5 and fixation,
Perforative guiding square groove 301 is set among the product supporting plate 3, and gripping block 4, the gripping block 4 are installed in the guiding square groove 301
Square groove 401 is inside set, the top center position of the square groove 401 sets open slot 403, and the both ends of open slot 403 respectively generate clamping and draw
First 402,401 bottom of square groove in gripping block 4 sets through-hole 405 and counterbore 406 is connect with the telescopic rod of cylinder 1, the utility model
The step 2 1003 of stepped plate 1 is inserted into square groove, the telescopic rod of cylinder 1 bounce back downwards pulling gripping block 4 to moving down
It is dynamic, it clamps pull head 402 and stepped plate 1 is fixed, two end faces of grinding step 3 1004, clamping is stable, quick,
Positioning is unified, greatly improves working efficiency.
3 two sides of product supporting plate respectively set through-hole 302, and connecting screw penetrates the spiral shell set in through-hole 302 and 5 upper surface of vertical plate
Hole is spirally connected.
The gripping block 4 can move up and down in guiding square groove 301.
Practical clamping is in application, be inserted into the step 2 1003 of stepped plate 1 in square groove, the telescopic rod of cylinder 1 is downward
Retraction pulls gripping block 4 to move down, and clamps pull head 402 and stepped plate 1 is fixed, and the two of grinding step 3 1004
A end face, clamping is stable, quick, and positioning is unified, greatly improves working efficiency.
, can several set grinding fixing devices are unified according on same plate in production application, it can grind simultaneously
Several stepped plates 1 of processing are cut, working efficiency is further increased.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the rights protection scope of the utility model.
Claims (3)
1. a kind of grinding fixing device of powder metallurgy stepped plate, it is characterised in that: include cylinder (1), bottom plate (2), product support
Plate (3), gripping block (4), vertical plate (5), bottom plate (2) upper side is fixed cylinder (1), the telescopic rod direction of cylinder (1) upward,
The two sides of cylinder (1) are respectively set up plate (5), and the lower end surface and bottom plate (2) of the vertical plate (5) are fixed, and product supporting plate (3) is shelved on vertical
The upper surface and fixation, product supporting plate (3) centre of plate (5) set perforative guiding square groove (301), the guiding square groove
(301) gripping block (4) are installed in, are set square groove (401) in the gripping block (4), the top center position of the square groove (401) is set
Open slot (403), the both ends of open slot (403), which respectively generate, clamps pull head (402), and square groove (401) bottom in gripping block (4) is set
Through-hole (405) and counterbore (406) are connect with the telescopic rod of cylinder (1).
2. a kind of grinding fixing device of powder metallurgy stepped plate as described in claim 1, it is characterised in that: the product supporting plate
(3) two sides are respectively set through-hole (302), and connecting screw penetrates the screw hole set in through-hole (302) and vertical plate (5) upper surface and is spirally connected.
3. a kind of grinding fixing device of powder metallurgy stepped plate as described in claim 1, it is characterised in that: the gripping block
(4) it can be moved up and down in guiding square groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226768.7U CN209477979U (en) | 2018-12-28 | 2018-12-28 | A kind of grinding fixing device of powder metallurgy stepped plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226768.7U CN209477979U (en) | 2018-12-28 | 2018-12-28 | A kind of grinding fixing device of powder metallurgy stepped plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477979U true CN209477979U (en) | 2019-10-11 |
Family
ID=68128919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822226768.7U Expired - Fee Related CN209477979U (en) | 2018-12-28 | 2018-12-28 | A kind of grinding fixing device of powder metallurgy stepped plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477979U (en) |
-
2018
- 2018-12-28 CN CN201822226768.7U patent/CN209477979U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |