CN209021693U - A kind of novel milling chain piece side edge clamp - Google Patents
A kind of novel milling chain piece side edge clamp Download PDFInfo
- Publication number
- CN209021693U CN209021693U CN201821737604.4U CN201821737604U CN209021693U CN 209021693 U CN209021693 U CN 209021693U CN 201821737604 U CN201821737604 U CN 201821737604U CN 209021693 U CN209021693 U CN 209021693U
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- CN
- China
- Prior art keywords
- positioning pin
- clamping device
- positioning
- chain piece
- side edge
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- 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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- 238000003801 milling Methods 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of novel milling chain piece side edge clamp, belong to clamp art, including workbench, chain piece, clamping device one, clamping device two and oil cylinder, it is characterized by: the oil cylinder includes oil cylinder one and oil cylinder two, the clamping device one and clamping device two flush setting, guide rail is equipped between the clamping device one and clamping device two, the clamping device one includes fixed plate one, positioning pin one, positioning spline one, positioning pin two, the depth of the positioning spline one is less than the thickness of fixed plate one, the lower end of the positioning pin one and positioning pin two is equipped with sliding block, the positioning pin one can be moved by sliding block in positioning spline one, pass through the setting of the fixture, the side of muti-piece chain piece can be processed simultaneously, the also position of adjustable chain piece, greatly improve working efficiency.
Description
Technical field
The utility model relates to clamp art more particularly to a kind of novel milling chain piece side edge clamps.
Background technique
Excavator be it is a kind of excavated to be higher or lower than with scraper bowl hold the material of machine side and be packed into haulage vehicle or unload to windrow
The earthmoving machinery of field, according to walking manner difference, excavator can be divided into crawler-mounted excavator and wheel excavator.Crawler type is excavated
The crawler belt of machine includes plural block chain piece interconnected, and there are two connected circular holes along its length for each chain piece, one of to connect
Connecing circular hole has small one and large one two different aperture along its axial direction, which is also referred to as stepped hole, at present to chain piece
Side processing, well known method are that the endways clamping of each chain piece is hold two groups of facing cutters on the table, on double sides milling machine
Processed, but cannot to multiple chain piece simultaneous processings, also as the adjustment of positioning device being fixed to chain piece position,
There are problems that inefficiency.
Utility model content
For the presence of existing phenomenon, it is simple, reasonable a kind of new that the purpose of this utility model is to provide a kind of designs
Type mills chain piece side edge clamp, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution:
A kind of novel milling chain piece side edge clamp, including workbench, chain piece, clamping device one, clamping device two and oil cylinder,
Be characterized in that: the oil cylinder includes oil cylinder one and oil cylinder two, and the clamping device one and clamping device two flush setting, the folder
Guide rail is equipped between tight device one and clamping device two, the clamping device one includes fixed plate one, positioning pin one, positioning spline
One, positioning pin two, the depth of the positioning spline one are less than the thickness of fixed plate one, under the positioning pin one and positioning pin two
End is equipped with sliding block, and the positioning pin one can be moved by sliding block in positioning spline one, and the clamping device two includes fixing
Plate two, positioning pin three, positioning spline two, positioning pin four, the positioning spline one is identical with the structure of positioning spline two, described fixed
Position pin three and positioning pin four are respectively positioned on the top of positioning spline two, and the positioning pin three is identical with the structure of positioning pin two, described
Positioning pin four is identical with the structure of positioning pin one, and the positioning pin one and positioning pin four are symmetrical arranged, the positioning pin two and fixed
Position pin three is symmetrical arranged.
By using above scheme, is set in the middle part of chain piece there are two perforative through-hole, guaranteeing that chain piece is original mechanical strong
While spending, moreover it is possible to the use of material is saved, the shape of positioning pin one is cylindrical, and the circular hole of corresponding chain on piece is positioned,
The shape of positioning pin two is stepped, and the stepped hole of corresponding chain on piece is positioned, in positioning pin one and positioning pin two to chain piece
After carrying out positioning completion, the piston of oil cylinder one is pressed downward realizing chain piece and clamp, and the setting of positioning spline can adjust positioning pin
Spacing between one and positioning pin two, suitable for the processing of different size chain piece, similarly, clamping device two can also realize chain piece
Clamp positioning, can on the table to muti-piece chain piece while process, since positioning pin one and positioning pin four are correspondingly arranged, positioning
Pin two and positioning pin three are arranged, and by the cooperation of guide rail and movable block, carry out to the distance between fixed plate one and fixed plate two
Adjustment, clamping device one and clamping device two simultaneously process one end of chain piece, and one end can be by chain piece position after completing the process
The other end of machining chain piece is exchanged, muti-piece chain piece simultaneous processing greatly improves processing efficiency.
As preferred: the lower end of the oil cylinder one and oil cylinder two is respectively equipped with piston one and piston two, one He of piston
Clamping device one is correspondingly arranged, and the piston two and clamping device two are correspondingly arranged.
By using above scheme, piston one and clamping device one are correspondingly arranged, and piston two and the correspondence of clamping device two are set
It sets, so that the positioning of the fixture is more accurate.
As preferred: the shape of the positioning pin one is cylindrical, and the shape of the positioning pin two is stepped.
As preferred: the chain on piece is equipped with circular hole and stepped hole, and the positioning pin one and circular hole match, the positioning
Pin two and stepped hole match.
As preferred: the guide rail has two, and two guide rail structures are identical.
As preferred: the lower end of the clamping device one and clamping device two is equipped with and the movable block of guide rail cooperation.
As preferred: the workbench includes two pieces of risers and one piece of transverse slat, and the riser is connect by bolt with transverse slat.
As preferred: the positioning pin one, positioning pin two, positioning pin three and positioning pin four at least one.
Utility model has the advantages that structure designs advantages of simple, it, can be simultaneously to muti-piece chain by the setting of the fixture
The side of piece is processed, and is gone back the position of adjustable chain piece, is greatly improved working efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of novel milling chain piece side edge clamp of the utility model；
Fig. 2 is the structural schematic diagram of chain piece.
Appended drawing reference: 1, workbench；2, oil cylinder two；3, oil cylinder one；4, oil cylinder；5, positioning pin four；6, fixed plate two；7, fixed
Position keyway two；8, positioning pin one；9, positioning spline one；10, positioning pin three；11, fixed plate one；12, positioning pin two；13, ladder
Hole；14, chain piece；15, circular hole.
Specific embodiment
A kind of novel milling chain piece side edge clamp of the utility model is described further referring to Figures 1 and 2.
A kind of novel milling chain piece side edge clamp, including workbench 1, chain piece 14, clamping device one, clamping device two and oil cylinder
4, it is characterised in that: the oil cylinder 4 includes oil cylinder 1 and oil cylinder 22, and the clamping device one and clamping device two are flushed and set
It sets, guide rail is equipped between the clamping device one and clamping device two, the clamping device one includes fixed plate 1, positioning pin
One 8, positioning spline 1, positioning pin 2 12, the depth of the positioning spline 1 are less than the thickness of fixed plate 1, the positioning
The lower end of pin 1 and positioning pin 2 12 is equipped with sliding block, and the positioning pin 1 can be moved by sliding block in positioning spline 1,
The clamping device two includes fixed plate 26, positioning pin 3 10, positioning spline 27, positioning pin 45, the positioning spline 1
Identical with the structure of positioning spline 27, the positioning pin 3 10 and positioning pin 45 are respectively positioned on the top of positioning spline 27, described
Positioning pin 3 10 is identical with the structure of positioning pin 2 12, and the positioning pin 45 is identical with the structure of positioning pin 1, the positioning
Pin 1 and positioning pin 45 are symmetrical arranged, and the positioning pin 2 12 and positioning pin 3 10 are symmetrical arranged.
By using above scheme, the middle part of chain piece 14 is set there are two perforative through-hole, is guaranteeing the original machine of chain piece 14
While tool intensity, moreover it is possible to save the use of material, the shape of positioning pin 1 is cylindrical, the circular hole 15 on corresponding chain piece 14
It is positioned, the shape of positioning pin 2 12 is stepped, and the stepped hole 13 on corresponding chain piece 14 is positioned, in positioning pin 1
After carrying out positioning completion with 2 12 pairs of chain pieces 14 of positioning pin, the piston of oil cylinder 1 is pressed downward realizing chain piece 14 and clamp, positioning
The setting of keyway can adjust the spacing between positioning pin 1 and positioning pin 2 12, suitable for the processing of different size chain piece 14,
Similarly, clamping device two, which can also realize chain piece 14, clamps positioning, can process while on workbench 1 to muti-piece chain piece 14,
Since positioning pin 1 and positioning pin 45 are correspondingly arranged, positioning pin 2 12 and positioning pin 3 10 are correspondingly arranged, and pass through guide rail and shifting
The cooperation of motion block is adjusted the distance between fixed plate 1 and fixed plate 26, and clamping device one and clamping device two are same
When one end of chain piece 14 is processed, 14 position of chain piece can be exchanged the other end of machining chain piece 14 by one end after completing the process, more
14 simultaneous processing of block chain piece, greatly improves processing efficiency.
As preferred: the lower end of the oil cylinder 1 and oil cylinder 22 is respectively equipped with piston one and piston two, the piston one
It is correspondingly arranged with clamping device one, the piston two and clamping device two are correspondingly arranged.
By using above scheme, piston one and clamping device one are correspondingly arranged, and piston two and the correspondence of clamping device two are set
It sets, so that the positioning of the fixture is more accurate.
As preferred: the shape of the positioning pin 1 is cylindrical, and the shape of the positioning pin 2 12 is stepped.
As preferred: the chain piece 14 is equipped with circular hole 15 and stepped hole 13, and the positioning pin 1 and circular hole 15 match
It closes, the positioning pin 2 12 and stepped hole 13 match.
As preferred: the guide rail has two, and two guide rail structures are identical.
As preferred: the lower end of the clamping device one and clamping device two is equipped with and the movable block of guide rail cooperation.
As preferred: the workbench 1 includes two pieces of risers and one piece of transverse slat, and the riser is connected by bolt and transverse slat
It connects.
As preferred: the positioning pin 1, positioning pin 2 12, positioning pin 3 10 and positioning pin 45 at least one.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of novel milling chain piece side edge clamp, including workbench (1), chain piece (14), clamping device one, clamping device two and oil
Cylinder (4), it is characterised in that: the oil cylinder (4) includes oil cylinder one (3) and oil cylinder two (2), the clamping device one and clamping device
Two flush setting, and guide rail is equipped between the clamping device one and clamping device two, and the clamping device one includes fixed plate one
(11), the depth of positioning pin one (8), positioning spline one (9), positioning pin two (12), the positioning spline one (9) is less than fixed plate
The lower end of the thickness of one (11), the positioning pin one (8) and positioning pin two (12) is equipped with sliding block, and the positioning pin one (8) is logical
Crossing sliding block can move in positioning spline one (9), and the clamping device two includes fixed plate two (6), positioning pin three (10), positioning
Keyway two (7), positioning pin four (5), the positioning spline one (9) is identical with the structure of positioning spline two (7), the positioning pin three
(10) and positioning pin four (5) is respectively positioned on the top of positioning spline two (7), the knot of the positioning pin three (10) and positioning pin two (12)
Structure is identical, and the positioning pin four (5) is identical with the structure of positioning pin one (8), and the positioning pin one (8) and positioning pin four (5) are right
Claim setting, the positioning pin two (12) and positioning pin three (10) are symmetrical arranged.
2. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the oil cylinder one (3) and oil
The lower end of cylinder two (2) is respectively equipped with piston one and piston two, and the piston one and clamping device one are correspondingly arranged, the piston two
It is correspondingly arranged with clamping device two.
3. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the positioning pin one (8)
Shape is cylindrical, and the shape of the positioning pin two (12) is stepped.
4. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the chain piece (14) is equipped with
Circular hole (15) and stepped hole (13), the positioning pin one (8) and circular hole (15) match, the positioning pin two (12) and stepped hole
(13) it matches.
5. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the guide rail has two, and two
Guide rail structure described in item is identical.
6. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the clamping device one and folder
The lower end of tight device two is equipped with and the movable block of guide rail cooperation.
7. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the workbench (1) includes
Two pieces of risers and one piece of transverse slat, the riser are connect by bolt with transverse slat.
8. a kind of novel milling chain piece side edge clamp according to claim 1, it is characterised in that: the positioning pin one (8) is determined
Position pin two (12), positioning pin three (10) and positioning pin four (5) at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737604.4U CN209021693U (en) | 2018-10-25 | 2018-10-25 | A kind of novel milling chain piece side edge clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737604.4U CN209021693U (en) | 2018-10-25 | 2018-10-25 | A kind of novel milling chain piece side edge clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021693U true CN209021693U (en) | 2019-06-25 |
Family
ID=66907349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821737604.4U Expired - Fee Related CN209021693U (en) | 2018-10-25 | 2018-10-25 | A kind of novel milling chain piece side edge clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209021693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900260A (en) * | 2019-11-06 | 2020-03-24 | 蓝途新能源电动车(扬州)有限公司 | Positioning device on production frame of new energy automobile clutch release bearing |
-
2018
- 2018-10-25 CN CN201821737604.4U patent/CN209021693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900260A (en) * | 2019-11-06 | 2020-03-24 | 蓝途新能源电动车(扬州)有限公司 | Positioning device on production frame of new energy automobile clutch release bearing |
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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: 20190625 |