CN208514127U - The Special milling machine clamp of pneumatic pinch - Google Patents
The Special milling machine clamp of pneumatic pinch Download PDFInfo
- Publication number
- CN208514127U CN208514127U CN201820682356.1U CN201820682356U CN208514127U CN 208514127 U CN208514127 U CN 208514127U CN 201820682356 U CN201820682356 U CN 201820682356U CN 208514127 U CN208514127 U CN 208514127U
- Authority
- CN
- China
- Prior art keywords
- riser
- milling machine
- machine clamp
- starting stave
- special milling
- 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 kind of Special milling machine clamp of pneumatic pinch, which includes folder bed, and the bottom for pressing from both sides bed is fixed on the workbench of lathe；Wherein, folder bed includes: bottom plate and the starting stave and the second riser that are fixed on bottom plate, starting stave and the second riser be arranged in parallel and between be formed with gap；Locating piece is provided on bottom plate between starting stave and the second riser, starting stave is connected with fixture block on the side towards the second riser, fixture block is provided with bayonet towards one end of the second riser；Second riser is connected with cylinder backwards to the side of starting stave, and the piston rod of cylinder runs through the second riser in the horizontal direction and the direction reciprocal telescopic towards bayonet, piston rod are connected with positioning gripping block towards one end of bayonet.The Special milling machine clamp is exclusively used in the clamping of automobile valve body part, and construction precision is high.
Description
Technical field
The utility model relates to fixtures, more particularly to the Special milling machine clamp of pneumatic pinch.
Background technique
In the prior art, there are a kind of both ends of the surface of automobile valve body part in the horizontal intermediate cross section that passes through for arc-shaped cylinder
Both ends are connected, mostly use traditional universal fixturing greatly when this automobile valve body part is located at and is processed on milling machine, and use tradition
Fixture operation be easy to cause automobile valve body part generate it is cheap influence construction precision, therefore, it is necessary to one kind to be used for the automobile valve
The Special milling machine clamp of the pneumatic pinch of body part.
Utility model content
The purpose of the utility model is to provide a kind of equipment, which is exclusively used in the folder of automobile valve body part
Tightly, construction precision is high.
To achieve the goals above, the utility model provides a kind of Special milling machine clamp of pneumatic pinch, the dedicated milling
Bed fixture includes folder bed, and the bottom of the folder bed is fixed on the workbench of lathe；Wherein, the folder bed includes: bottom plate and consolidates
The starting stave and the second riser being connected on the bottom plate, the starting stave and the second riser be arranged in parallel and between be formed with
Gap；Locating piece is provided on the bottom plate between the starting stave and the second riser, the starting stave is towards institute
It states and is connected with fixture block on the side of the second riser, the fixture block is provided with bayonet towards one end of second riser；Described
Two risers are connected with cylinder backwards to the side of the starting stave, and the piston rod of the cylinder runs through described second in the horizontal direction
Riser and direction reciprocal telescopic towards the bayonet, the piston rod are connected with positioning towards one end of the bayonet and clamp
Block.
Preferably, the folder bed is integrated casting and forming.
Preferably, the horizontal axis of the fixture block and the piston rod coincides.
Preferably, the shape of the bayonet is V-type, arc or rectangular.
Preferably, the positioning gripping block is set as the circular arc mutually agreed with workpiece to be clamped towards one end of the bayonet
Shape.
Preferably, the main part of the cylinder is fixed in frame body, and the frame body is fixed in second riser backwards
On the side of the starting stave.
Preferably, the locating piece is circle.
Preferably, the locating piece is recessed inwardly the locating slot for being formed with and mutually agreeing with workpiece to be clamped bottom end.
Preferably, the bottom of the folder bed is connected with directional bond, and the directional bond is used for the card slot being sticked on workbench.
According to the above technical scheme, the bottom that bed is pressed from both sides described in the utility model is fixed on the workbench of lathe；Wherein,
The starting stave and the second riser that the folder bed includes: bottom plate and is fixed on the bottom plate, the starting stave and second erect
Plate be arranged in parallel and between be formed with gap；Positioning is provided on the bottom plate between the starting stave and the second riser
Block, the starting stave are connected with fixture block on the side towards second riser, the fixture block is towards second riser
One end is provided with bayonet；Second riser is connected with cylinder, the piston rod of the cylinder backwards to the side of the starting stave
Run through second riser and the direction reciprocal telescopic towards the bayonet in the horizontal direction, the piston rod is towards the bayonet
One end be connected with positioning gripping block.When construction, the bottom of workpiece to be clamped is placed on locating piece and is positioned, it will be wait press from both sides
The side of clamping of workpieces is towards drawing close in bayonet and being caught in wherein, then by the task driven piston rod of cylinder towards work to be clamped
The side of part is mobile, so that positioning gripping block is slowly moved until compressing workpiece to be clamped, is clamped at this time by fixture block and positioning
The collective effect of block then completes clamping work, and since the bottom of folder bed is fixed on the workbench of lathe, press from both sides bed
The movement of position will not occur, finally carry out the constructing operation of next step, operation accuracy is high.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structure chart of preferred embodiment of Special milling machine clamp in the utility model；
Fig. 2 is the structure that Special milling machine clamp clamps a kind of preferred embodiment after automobile valve body part in the utility model
Figure.
Description of symbols
1 directional bond, 2 locating piece
3 folder 4 cylinders of bed
5 positioning 6 fixture blocks of gripping block
7 frame body, 8 workpiece to be clamped
9 piston rods
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, term is included in " up and down, inside and outside front and back " etc.
In the noun of locality only represent orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, and
It is not construed as the limitation to the term.
Referring to the Special milling machine clamp of pneumatic pinch shown in Fig. 1-2, which includes folder bed 3, the folder
The bottom of bed 3 is fixed on the workbench of lathe；Wherein, first for pressing from both sides bed 3 and including: bottom plate and being fixed on the bottom plate
Riser and the second riser, the starting stave and the second riser be arranged in parallel and between be formed with gap；It is located on the bottom plate
Locating piece 2 is provided between the starting stave and the second riser, on side of the starting stave towards second riser
It is connected with fixture block 6, the fixture block 6 is provided with bayonet towards one end of second riser；Second riser is backwards to described
The side of one riser is connected with cylinder 4, and the piston rod 9 of the cylinder 4 is in the horizontal direction through second riser and towards institute
The direction reciprocal telescopic of bayonet is stated, the piston rod 9 is connected with positioning gripping block 5 towards one end of the bayonet.
Through the implementation of the above technical solution, the bottom of the folder bed 3 is fixed on the workbench of lathe；Wherein, described
Starting stave and the second riser that bed 3 includes: bottom plate and is fixed on the bottom plate are pressed from both sides, the starting stave and the second riser are flat
Row setting and between be formed with gap；Locating piece 2 is provided on the bottom plate between the starting stave and the second riser,
The starting stave is connected with fixture block 6 on the side towards second riser, the fixture block 6 towards second riser one
End is provided with bayonet；Second riser is connected with cylinder 4, the piston rod 9 of the cylinder 4 backwards to the side of the starting stave
Run through second riser and the direction reciprocal telescopic towards the bayonet in the horizontal direction, the piston rod 9 is towards the card
One end of mouth is connected with positioning gripping block 5.When construction, the bottom of workpiece to be clamped 8 is placed on locating piece 2 and is positioned,
By the side of workpiece to be clamped 8 towards drawing close in bayonet and being caught in wherein, then pass through 9 court of task driven piston rod of cylinder 4
It is mobile to the side of workpiece to be clamped 8, so that positioning gripping block 5 is slowly moved until compressing workpiece to be clamped 8, pass through folder at this time
The collective effect of block 6 and positioning gripping block 5 then completes clamping work, and since the bottom of folder bed 3 is fixed in the work of lathe
On on platform, therefore, the movement of position will not occur for folder bed 3, finally carry out the constructing operation of next step, and operation accuracy is high.
In this embodiment, in order to improve folder bed 3 intensity, it is preferable that the folder bed 3 is integrated casting and forming.
In this embodiment, in order to further increase the intensity and stability of clamping, it is preferable that the fixture block 6 with
The horizontal axis of the piston rod 9 coincides.
In this embodiment, the shape of bayonet can be arbitrary, but in order to obtain better clamping effect, preferably
Ground, the shape of the bayonet are V-type, arc or rectangular.
In this embodiment, in order to obtain better clamping effect, it is preferable that the positioning gripping block 5 is towards described
One end of bayonet is set as agreeing with 8 phase of workpiece to be clamped arc-shaped.
In this embodiment, in order to improve the fixed stability of cylinder 4, it is preferable that the main part of the cylinder 4 is solid
It is connected in frame body 7, the frame body 7 is fixed in second riser on the side of the starting stave.
In this embodiment, the shape of locating piece 2 can be arbitrary, in order to obtain better locating effect, more
It is rapidly performed by positioning, it is preferable that the locating piece 2 is circle.
In this embodiment, in order to obtain better locating effect, it is preferable that the locating piece 2 is recessed inwardly to be formed
There is the locating slot mutually agreed with 8 bottom end of workpiece to be clamped.
In this embodiment, in order to further provide for it is a kind of press from both sides bed 3 and workbench fixed form, it is preferable that it is described
The bottom of folder bed 3 is connected with directional bond 1, and the directional bond 1 is used for the card slot being sticked on workbench.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (9)
1. a kind of Special milling machine clamp of pneumatic pinch, which is characterized in that the Special milling machine clamp includes folder bed (3), described
The bottom of folder bed (3) is fixed on the workbench of lathe；Wherein,
Folder bed (3) includes: bottom plate and the starting stave and the second riser that are fixed on the bottom plate, the starting stave and
Second riser be arranged in parallel and between be formed with gap；
Be provided between the starting stave and the second riser on the bottom plate locating piece (2), the starting stave towards
It is connected on the side of second riser fixture block (6), the fixture block (6) is provided with card towards one end of second riser
Mouthful；
Second riser is connected with cylinder (4) backwards to the side of the starting stave, piston rod (9) edge of the cylinder (4)
Horizontal direction runs through second riser and the direction reciprocal telescopic towards the bayonet, and the piston rod (9) is towards the card
One end of mouth is connected with positioning gripping block (5).
2. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the folder bed (3) is integrated
Casting and forming.
3. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the fixture block (6) with it is described
The horizontal axis of piston rod (9) coincides.
4. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the shape of the bayonet is V
Type, arc or rectangular.
5. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the positioning gripping block (5)
One end towards the bayonet is set as mutually agreeing with workpiece to be clamped (8) arc-shaped.
6. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the main body of the cylinder (4)
Part is fixed in frame body (7), and the frame body (7) is fixed in second riser on the side of the starting stave.
7. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the locating piece (2) is circle
Shape.
8. the Special milling machine clamp of pneumatic pinch according to claim 7, which is characterized in that the locating piece (2) is inside
Recess is formed with the locating slot mutually agreed with workpiece to be clamped (8) bottom end.
9. the Special milling machine clamp of pneumatic pinch according to claim 1, which is characterized in that the bottom of folder bed (3)
It is connected with directional bond (1), the directional bond (1) is used for the card slot being sticked on workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682356.1U CN208514127U (en) | 2018-05-09 | 2018-05-09 | The Special milling machine clamp of pneumatic pinch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682356.1U CN208514127U (en) | 2018-05-09 | 2018-05-09 | The Special milling machine clamp of pneumatic pinch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208514127U true CN208514127U (en) | 2019-02-19 |
Family
ID=65341732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820682356.1U Expired - Fee Related CN208514127U (en) | 2018-05-09 | 2018-05-09 | The Special milling machine clamp of pneumatic pinch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208514127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045586A (en) * | 2020-08-10 | 2020-12-08 | 江山热威电热科技有限公司 | Pneumatic clamping frock of off-line |
| CN113787329A (en) * | 2021-08-30 | 2021-12-14 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Clamp for processing sealed pipe orifice error-proofing boss of engine pipe fitting |
-
2018
- 2018-05-09 CN CN201820682356.1U patent/CN208514127U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045586A (en) * | 2020-08-10 | 2020-12-08 | 江山热威电热科技有限公司 | Pneumatic clamping frock of off-line |
| CN113787329A (en) * | 2021-08-30 | 2021-12-14 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Clamp for processing sealed pipe orifice error-proofing boss of engine pipe fitting |
| CN113787329B (en) * | 2021-08-30 | 2024-03-29 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Clamp for processing sealing pipe orifice error-proof boss of engine pipe fitting |
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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: 20190219 Termination date: 20190509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |