CN208681038U - A kind of pump type Crankshaft Machining center keyseat clamp - Google Patents
A kind of pump type Crankshaft Machining center keyseat clamp Download PDFInfo
- Publication number
- CN208681038U CN208681038U CN201821445878.6U CN201821445878U CN208681038U CN 208681038 U CN208681038 U CN 208681038U CN 201821445878 U CN201821445878 U CN 201821445878U CN 208681038 U CN208681038 U CN 208681038U
- Authority
- CN
- China
- Prior art keywords
- sliding table
- stationary work
- limited block
- pump type
- linear guide
- 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 provides a kind of pump type Crankshaft Machining center keyseat clamp, including stationary work-table, stationary work-table is equipped with sliding table, it is connect between stationary work-table and sliding table by linear guide and with the sliding block of linear guide cooperation, sliding table is connect with for controlling sliding table along the cylinder that linear guide is slided, sliding table is equipped with V-block, the both ends of stationary work-table are respectively equipped with the first limited block, and the both ends of sliding table are respectively equipped with the second limited block.A kind of pump type Crankshaft Machining center provided by the utility model keyseat clamp is installed on platen, and being passed through compressed gas can be realized increase stroke, and workpiece accurately can be placed in the position for needing to process, high efficiency at low cost by limited block.
Description
Technical field
The utility model relates to a kind of pump type Crankshaft Machining center keyseat clamps, belong to tooling and fixture technical field.
Background technique
For machine tool travel when inadequate the conventional method of crankshaft keyseat be:
First workpiece is fixed, after one end keyway for having milled crankshaft, workpiece is commutated, is then moved to the workpiece other end
The position of keyseat, then to workpiece keyseat.This method is since lathe space is limited, and commutation is difficult, therefore low efficiency, and workpiece
Again clamping is easy to cause keyway position error after repositioning.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provides a kind of pump type Crankshaft Machining center keyseat folder
Tool, when machine tool travel is inadequate, it can be achieved that quickly, accurately carrying out keyseat processing to crankshaft.
The utility model is that technical solution used by solving its technical problem is: being provided in a kind of pump type Crankshaft Machining
Heart keyseat clamp, including stationary work-table, stationary work-table are equipped with sliding table, stationary work-table and sliding table
Between by linear guide and with linear guide cooperation sliding block connect, sliding table with for control sliding table along directly
The cylinder connection of line guide rail sliding, sliding table are equipped with V-block, and the both ends of stationary work-table are respectively equipped with the first limit
Block, the both ends of sliding table are respectively equipped with the second limited block.
The stationary work-table bottom is equipped with screw hole.
First limited block is fixed by the limited block screw hole on stationary work-table, is led on stationary work-table along straight line
Rail direction is equipped with 2 with upper limit position block screw hole.
Second limited block is fixed by the limited block screw hole on sliding table, is led on sliding table along straight line
Rail direction is equipped with 2 with upper limit position block screw hole.
The utility model is based on beneficial effect possessed by its technical solution and is:
(1) a kind of pump type Crankshaft Machining center provided by the utility model keyseat clamp is installed on platen,
Being passed through compressed gas can be realized increase stroke, and workpiece accurately can be placed in the position for needing to process by limited block
It sets, high efficiency at low cost；
(2) a kind of pump type Crankshaft Machining center provided by the utility model keyseat clamp structure is simple, convenient for mounting and clamping, behaviour
It is also very easy to make to get up, and safety improves production efficiency and also avoids mismachining tolerance.
Detailed description of the invention
Fig. 1 utilizes a kind of pump type Crankshaft Machining center keyseat clamp workpieces processing one end provided by the utility model
Operation principle schematic diagram.
Fig. 2 is that a kind of working condition of pump type Crankshaft Machining center provided by the utility model keyseat clamp overlooks signal
Figure.
In figure: 1- stationary work-table, 2- sliding table, the second limited block of 3-, 4- cylinder, 5- crankshaft, 6- linear guide
And the sliding block with linear guide cooperation, the first limited block of 7-, 8-V type block, 9- platen.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
The utility model provides a kind of pump type Crankshaft Machining center keyseat clamp, referring to Figures 1 and 2, including fixation
Workbench 1, stationary work-table 1 are equipped with sliding table 2, pass through linear guide between stationary work-table 1 and sliding table 2
And connect with the sliding block 6 of linear guide cooperation, linear guide can be installed on to the lower surface of stationary work-table 1, sliding block is installed on
The upper surface of sliding table 2, stationary work-table 1 and the cylinder for controlling the cylinder 4 that sliding table is slided along linear guide
Body connection, the piston rod of cylinder 4 is connected with sliding table 2, and sliding table 2 is equipped with V-block 8, and the two of stationary work-table 1
End is respectively equipped with the first limited block 7, and the both ends of sliding table are respectively equipped with the second limited block 3.
1 bottom of stationary work-table is equipped with screw hole, for stationary work-table to be mounted on lathe by fixed screw
On workbench.
In order to adapt to the workpiece of different lengths, the position of the first limited block 7 and/or the second limited block 3 can be adjusted.Institute
It states the first limited block to fix by the limited block screw hole on stationary work-table, be equipped on stationary work-table along linear guide direction
2 with upper limit position block screw hole.Second limited block is fixed by the limited block screw hole on sliding table, slides work
2 are equipped with upper limit position block screw hole along linear guide direction on platform.
By taking the end M2 of machining crankshafts as an example, in use, stationary work-table 1 is connected with platen 9, crankshaft 5 is placed in
It is fixed on V-block 8 on slide unit.The motion mode of lathe are as follows: cutter spindle can only make upper and lower, front and back and rotary motion, lathe
Workbench 9 can only make side-to-side movement, and center is p meaning linear position in Fig. 1, and unilateral range is l.It is sharp when processing
Sliding table 2 is moved to the left with cylinder and moves to extreme position, by right side on stationary work-table 1 and sliding table 2
The first limited block 7 and the second limited block 3 be tightened by bolts, then by platen 9 travel to extreme position, then again to work
Part is processed.
Keyway mode and the above process for processing the end M2 are reversed.It the position of first limited block or the second limited block can root Ju
The length of workpiece is different and adjusts, and when replacing product type, the first limited block of sliding table or the second limited block are attached to
With the limited block screw hole of work pieces process corresponding position.
A kind of pump type Crankshaft Machining center provided by the utility model keyseat clamp is installed on platen, is passed through
Increase stroke can be realized in compressed gas, and workpiece accurately can be placed in the position for needing to process by limited block, at
This poor benefit is high.
Claims (4)
1. a kind of pump type Crankshaft Machining center keyseat clamp, including stationary work-table, it is characterised in that: set on stationary work-table
There is sliding table, connects between stationary work-table and sliding table by linear guide and with the sliding block of linear guide cooperation
It connects, sliding table is connect with for controlling sliding table along the cylinder that linear guide is slided, and sliding table is equipped with V-type
Block, the both ends of stationary work-table are respectively equipped with the first limited block, and the both ends of sliding table are respectively equipped with the second limited block.
2. pump type Crankshaft Machining according to claim 1 center keyseat clamp, it is characterised in that: the stationary work-table
Bottom is equipped with screw hole.
3. pump type Crankshaft Machining according to claim 1 center keyseat clamp, it is characterised in that: first limited block
It is fixed by the limited block screw hole on stationary work-table, is equipped with 2 along linear guide direction on stationary work-table with upper limit
Block screw hole.
4. pump type Crankshaft Machining according to claim 1 center keyseat clamp, it is characterised in that: second limited block
It is fixed by the limited block screw hole on sliding table, is equipped with 2 along linear guide direction on sliding table with upper limit
Block screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445878.6U CN208681038U (en) | 2018-09-05 | 2018-09-05 | A kind of pump type Crankshaft Machining center keyseat clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445878.6U CN208681038U (en) | 2018-09-05 | 2018-09-05 | A kind of pump type Crankshaft Machining center keyseat clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681038U true CN208681038U (en) | 2019-04-02 |
Family
ID=65888356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821445878.6U Expired - Fee Related CN208681038U (en) | 2018-09-05 | 2018-09-05 | A kind of pump type Crankshaft Machining center keyseat clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515712A (en) * | 2020-06-03 | 2020-08-11 | 樊艳龙 | Method for increasing stroke of machine tool workbench and workbench structure |
-
2018
- 2018-09-05 CN CN201821445878.6U patent/CN208681038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515712A (en) * | 2020-06-03 | 2020-08-11 | 樊艳龙 | Method for increasing stroke of machine tool workbench and workbench structure |
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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: 20190402 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |