CN209394548U - Casting fixture - Google Patents
Casting fixture Download PDFInfo
- Publication number
- CN209394548U CN209394548U CN201822270478.2U CN201822270478U CN209394548U CN 209394548 U CN209394548 U CN 209394548U CN 201822270478 U CN201822270478 U CN 201822270478U CN 209394548 U CN209394548 U CN 209394548U
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- Prior art keywords
- loose slot
- casting
- movable clip
- connection component
- connecting shaft
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Abstract
A kind of casting fixture, comprising: mounting base；Two connection components, the side of two connection component facing each other are correspondingly provided with loose slot, and connection component has the connecting shaft being set in loose slot, the extending direction for being axially perpendicular to loose slot of connecting shaft；Two movable clip blocks, movable clip block is respectively arranged on connection component, each movable clip block extends to the clamping part outside loose slot with the articulated section being movably arranged in loose slot and across the opening of loose slot, articulated section is pivotally connected connecting shaft, the side of the clamping part facing each other of two movable clip blocks is correspondingly provided with the holding tank of V-type, and holding tank runs through movable clip block along the extending direction of loose slot；Gripper cylinder is set in mounting base, and connects two connection components, for driving two movable clip blocks to carry out holding action to columnar casting by two connection components.The utility model is not only able to achieve the clamping to various sizes of columned casting, but also is able to achieve the clamping to the coniform casting of different tapers, versatile.
Description
Technical field
The utility model relates to castings production equipment technical fields, and a kind of casting fixture is especially arranged.
Background technique
Plurality of devices is contained in castings production field, and casting fixture is as during castings production essential zero
Part is applied in multiple tracks production process, is mainly used for the clamping of casting, some fixtures are the castings for clamping column structure at present
Part, but the versatility of these fixtures is not high, various sizes of cannot clamp columned casting, it is different can not to clamp clamping
The coniform casting of taper.
Utility model content
Based on this, in view of the above-mentioned problems, providing one kind is capable of clamping various sizes of cylindric casting, and it is capable of clamping difference
The casting fixture of the coniform casting of taper, versatility are high.
To reach the purpose of this utility model, the utility model uses following technical scheme:
A kind of casting fixture, comprising:
Mounting base；
Two connection components, the side of two connection component facing each other are correspondingly provided with loose slot, the connection group
Part has the connecting shaft being set in the loose slot, the extending direction for being axially perpendicular to the loose slot of the connecting shaft；
Two movable clip blocks, the movable clip block are respectively arranged on the connection component, and each movable clip block, which has, lives
It moves the articulated section in the loose slot and extends to the clamping part outside the loose slot across the opening of the loose slot,
The articulated section is pivotally connected the connecting shaft, and the side of the clamping part facing each other of two movable clip blocks is correspondingly provided with V-type
Holding tank, the holding tank run through the movable clip block along the extending direction along the loose slot；
Gripper cylinder is set in the mounting base, and connects two connection components, for passing through two connections
Two movable clip blocks of Component driver carry out holding action to columnar casting.
Above-mentioned casting fixture, the connecting shaft by being axially perpendicular to connection component are pivotally connected connection component and movable clip block,
And it is correspondingly arranged the holding tank of V-type in the side of two movable clip block facing each other, when to clamp casting by two movable clip blocks,
If casting is cylindrical, two movable clip blocks can parallel clamping casting, and because holding tank it is V-shaped, two movable clip block energy
Clamp various sizes of columned casting；If casting, in coniform, two movable clip blocks can be in the promotion of coniform casting
Lower progress is corresponding to rotate and is gradually affixed, and achievees the purpose that finally to clamp, and because holding tank is V-shaped, so that two clampings
Block is capable of clamping the coniform casting of different tapers；Therefore the utility model is not only able to achieve to various sizes of columned casting
Clamping, but also be able to achieve the clamping to the coniform casting of different tapers, it is versatile.
In one embodiment, the clamping part is by several along the spaced folder of extending direction of the loose slot
Hold raised composition.
In one embodiment, the cell wall of the holding tank is equipped with several extending directions along the loose slot and extends
Sawtooth, several sawtooth along the holding tank contour line interval be arranged.
In one embodiment, the direction of thickness towards the articulated section of the clamping protrusion is gradually increased.
In one embodiment, the reinforcement that the articulated section is equipped with semi-cylindrical backwards to the side of the clamping part is convex
It rises, the corresponding connecting shaft setting of reinforcement protrusion, and extends along the direction of the connecting shaft, the outer circle for reinforcing protrusion
Circumferential surface and the connection component are tangent.
In one embodiment, the mounting base includes the fixed plate of a main body and the connection seat main body, described
Seat main body installs the gripper cylinder, and the connection component includes the connecting rod for being pivotally connected the output shaft of the gripper cylinder, pivot joint institute
State the motion bar of connecting rod and the mounting blocks of the connection motion bar；The motion bar is pivotally connected the fixed plate；The loose slot
On the mounting blocks.
In one embodiment, the motion bar is corresponded on the mounting blocks equipped with locating slot, the motion bar is separate
One end of the connecting rod is inserted in the locating slot, and is connected by screw to the mounting blocks.
In one embodiment, the mounting base further includes the first side plate and second side for being separately connected the seat main body
Plate, the quantity of first side plate are two, and two first side plates are oppositely arranged, and are respectively positioned on the fixed plate and second
Between side plate, first side plate, the second side plate and fixed plate surround protective cover, and the connecting rod and the motion bar are located at described
In protective cover.
In one embodiment, the loose slot being laterally extended along the connection component.
In one embodiment, the loose slot extends transversely through the connection component along the connection component.
Detailed description of the invention
Fig. 1 is the schematic perspective view of casting fixture described in an embodiment of the present invention；
Fig. 2 is the schematic perspective view that casting fixture shown in FIG. 1 adds the first side plate and the second side plate；
Fig. 3 is the schematic perspective view of the connection component in Fig. 1；
Fig. 4 is the schematic perspective view of the movable clip block in Fig. 1.
In figure:
10, mounting base；11, seat main body；12, fixed plate；13, the first side plate；14, the second side plate；20, gripper cylinder；30,
Connection component；31, connecting rod；32, motion bar；33, mounting blocks；34, loose slot；35, locating slot；36, connecting shaft；40, activity folder
Block；41, articulated section；42, reinforce protrusion；43, clamping part；44, clamping protrusion；45, sawtooth；46, holding tank.
Specific embodiment
In the description of the present invention, it should be understood that term " length ", " width ", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, " second ", feature can be expressed or
Person implicitly includes one or more of the features.
In the description of the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected, or integral；It can be mechanical connection, it can also be with
It is electrical connection；Can be directly connected, can also indirectly connected through an intermediary, can be connection inside two elements or
The interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
It is referring to FIG. 1 to FIG. 4, one of one preferred embodiment of the utility model casting fixture, including mounting base 10,
Gripper cylinder 20, connection component 30, movable clip block 40；The quantity of connection component 30 and movable clip block 40 is two, activity folder
Block 40 is respectively arranged on connection component 30；Two connection components 30 of output axis connection of gripper cylinder 20, for passing through two companies
Connected components 30 drive two movable clip blocks 40 to carry out holding action to columnar casting.
Also referring to Fig. 1 and Fig. 2, mounting base 10 has seat main body 11 and is separately connected the fixed plate of a main body 11
12, the first side plate 13 and the second side plate 14；Seat main body 11 installs gripper cylinder 20；The quantity of first side plate 13 is two, two
First side plate 13 is respectively positioned between the first fixed plate 12 and the second side plate 14, fixed plate 12, the first side plate 13 and the second side plate 14
Surround rectangular protective cover.
As shown in figure 3, the side of two 30 facing each other of connection component is correspondingly provided with loose slot 34, loose slot 34 is to taking on service jobs
Dynamic fixture block 40 is arranged；It is equipped with connecting shaft 36 in loose slot 34, the transverse direction of the axis of connecting shaft 36 perpendicular to connection component 30.
Loose slot 34 is laterally extended along connection component 30.Preferably, the extending transversely through along connection component 30 of loose slot 34
Connection component 30, so that casting fixture is capable of clamping longer columnar casting.
Connection component 30 includes the connecting rod 31 for being pivotally connected the output shaft of gripper cylinder 20, the motion bar 32 of pin-jointed tie rods 31, connects
The mounting blocks 33 of lever of taking over a job 32 and the connecting shaft 36 in loose slot 34；Motion bar 32 is pivotally connected fixed plate 12；Loose slot
34 are set on mounting blocks 33；The extending direction for being axially perpendicular to loose slot 34 of connecting shaft 36.
In the present embodiment, connecting rod 31 and motion bar 32 are respectively positioned in protective cover, on the one hand increase aesthetics, another party
Face makes connecting rod 31 and motion bar 32 not will receive the injury of external environment.
Optionally, motion bar 32 is corresponded on mounting blocks 33 equipped with locating slot 35, motion bar 32 is inserted far from one end of connecting rod 31
In locating slot 35, and it is connected by screw to mounting blocks 33.
Each movable clip block 40 has the articulated section 41 being movably arranged in loose slot 34 and stretches across the opening of loose slot 34
Clamping part 43 outside to loose slot 34；Articulated section 41 is pivotally connected connecting shaft 36, because connecting shaft 36 is axially perpendicular to loose slot 34
Extending direction, so the end of movable clip block 40 can be rotated towards the bottom of loose slot 34；The clamping part of two movable clip blocks 40
The side of 46 facing each other is correspondingly provided with the holding tank 46 of V-type, and holding tank 46 is pressed from both sides along the extending direction of loose slot 34 through activity
Block 40.When to clamp casting by two movable clip blocks 40, if casting is cylindrical, the parallel clamping casting of two movable clip block 40
Part, and because holding tank 46 is V-shaped, two movable clip blocks 40 are capable of clamping various sizes of columned casting；If casting is in circle
Cone cell, under the action of V-type clip slot, coniform casting can promote two movable clip blocks 40 carry out accordingly rotate be affixed therewith,
Achieve the purpose that finally to clamp, and the holding tank 46 of V-type can also make two movable clip blocks 40 be capable of clamping the circular cones of different tapers
The casting of shape.
Movable clip block 40 is made of high temperature resistant and metal material with high hardness, unrestricted, can use carbon steel material
It is made, can also be made of stainless steel.
As shown in figure 4, optionally, articulated section 41 is equipped with the reinforcement protrusion of semi-cylindrical backwards to the side of clamping part 43
42, reinforce protrusion 42 and be correspondingly connected with the setting of axis 36, reinforces protrusion 42 and extend along the direction of connecting shaft 36, reinforce the outer circle of protrusion 42
The mounting blocks 33 of circumferential surface and connection component 30 are tangent, so that mounting blocks can provide an energy special operations fixture block to movable clip block 40
The 40 more preferable power for clamping casting.
Optionally, clamping part 43 is made of several clamping protrusions 44 being horizontally arranged at interval along connection component 30, this
On the one hand on the other hand the weight that can mitigate movable clip block 40 can increase clamping part 43 to the frictional force of casting, so that casting
It is not easily to fall off after part is clamped.
Further, the direction of thickness towards the articulated section 41 of clamping protrusion 44 is gradually increased.
Optionally, the cell wall of holding tank 46 is equipped with several sawtooth 45 being laterally extended along connection component 30, several saws
Tooth 45 is arranged along the interval of the contour line of holding tank 46.Sawtooth 45 is for further increasing friction of the movable clip block 40 to casting
Power.
Above-mentioned casting fixture is not only capable of clamping various sizes of columned casting, moreover it is possible to clamp various sizes of circle
The casting of cone cell, it is versatile.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of casting fixture characterized by comprising
Mounting base；
Two connection components, the side of two connection component facing each other are correspondingly provided with loose slot, the connection component tool
There are the connecting shaft being set in the loose slot, the extending direction for being axially perpendicular to the loose slot of the connecting shaft；
Two movable clip blocks, the movable clip block are respectively arranged on the connection component, and each movable clip block is set with activity
The clamping part outside the loose slot is extended in the articulated section in the loose slot and across the opening of the loose slot, it is described
Articulated section is pivotally connected the connecting shaft, and the side of the clamping part facing each other of two movable clip blocks is correspondingly provided with the clamping of V-type
Slot, the holding tank run through the movable clip block along the extending direction of the loose slot；
Gripper cylinder is set in the mounting base, and connects two connection components, for passing through two connection components
Two movable clip blocks are driven to carry out holding action to columnar casting.
2. casting fixture according to claim 1, which is characterized in that the clamping part is by several along the loose slot
The spaced clamping protrusion composition of extending direction.
3. casting fixture according to claim 1, which is characterized in that the cell wall of the holding tank is equipped with several along described
The sawtooth that the extending direction of loose slot extends, several sawtooth are arranged along the contour line interval of the holding tank.
4. casting fixture according to claim 1, which is characterized in that described to clamp raised thickness towards the articulated section
Direction be gradually increased.
5. casting fixture according to claim 1, which is characterized in that the articulated section is on the side of the clamping part
Reinforcement protrusion equipped with semi-cylindrical, the corresponding connecting shaft setting of reinforcement protrusion, and prolong along the direction of the connecting shaft
It stretches, the outer circumference surface for reinforcing protrusion and the connection component are tangent.
6. casting fixture according to claim 1, which is characterized in that the mounting base includes described in seat main body and connection
The fixed plate of seat main body, the seat main body install the gripper cylinder, and the connection component includes being pivotally connected the gripper cylinder
The mounting blocks of the connecting rod of output shaft, the motion bar of the pivot joint connecting rod and the connection motion bar；The motion bar is pivotally connected institute
State fixed plate；The loose slot is set on the mounting blocks.
7. casting fixture according to claim 6, which is characterized in that correspond to the motion bar on the mounting blocks and be equipped with and determine
Position slot, the motion bar is inserted in the locating slot far from one end of the connecting rod, and is connected by screw to the mounting blocks.
8. casting fixture according to claim 6, which is characterized in that the mounting base further includes being separately connected the seat master
The first side plate and the second side plate of body, the quantity of first side plate are two, and two first side plates are oppositely arranged, and
Between the fixed plate and the second side plate, first side plate, the second side plate and fixed plate surround protective cover, the connecting rod
It is located in the protective cover with the motion bar.
9. casting fixture according to claim 1, which is characterized in that the loose slot prolongs along the transverse direction of the connection component
It stretches.
10. casting fixture according to claim 9, which is characterized in that transverse direction of the loose slot along the connection component
Through the connection component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270478.2U CN209394548U (en) | 2018-12-29 | 2018-12-29 | Casting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270478.2U CN209394548U (en) | 2018-12-29 | 2018-12-29 | Casting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209394548U true CN209394548U (en) | 2019-09-17 |
Family
ID=67897335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270478.2U Active CN209394548U (en) | 2018-12-29 | 2018-12-29 | Casting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209394548U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571121A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Self-adaptive clamping device and casting clamping device |
| CN112571120A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Fixing and clamping device and casting clamping device |
| CN112571119A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Automatic clamping device for castings |
-
2018
- 2018-12-29 CN CN201822270478.2U patent/CN209394548U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571121A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Self-adaptive clamping device and casting clamping device |
| CN112571120A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Fixing and clamping device and casting clamping device |
| CN112571119A (en) * | 2020-11-02 | 2021-03-30 | 无锡铸阳科技有限公司 | Automatic clamping device for castings |
| CN112571119B (en) * | 2020-11-02 | 2022-09-27 | 无锡铸阳科技有限公司 | Automatic clamping device for castings |
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