CN210940176U - Framework sealing grabbing and embedding device - Google Patents
Framework sealing grabbing and embedding device Download PDFInfo
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- CN210940176U CN210940176U CN201921446988.9U CN201921446988U CN210940176U CN 210940176 U CN210940176 U CN 210940176U CN 201921446988 U CN201921446988 U CN 201921446988U CN 210940176 U CN210940176 U CN 210940176U
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- jaw chuck
- push rod
- grabbing
- spring
- clamping
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Abstract
The utility model discloses a sealed device that snatchs and bury of skeleton, characterized by: comprises a plate frame, an upper material grabbing mechanism and a material ejecting mechanism; the upper grabbing mechanism comprises a three-jaw chuck and a clamping piece; the three-jaw chuck is fixedly arranged on the plate frame, the number of the clamping pieces is three, the three clamping pieces are respectively and fixedly arranged on three clamping jaws of the three-jaw chuck, and a grabbing port is formed; the ejection mechanism comprises a push rod, an ejector rod and a spring; the ejector rod can be movably matched with the base of the three-jaw chuck; the push rod is arranged at the end part of the ejector rod, and at least part of the push rod is positioned in the grabbing port and is contacted with the grabbed insert; the spring is sleeved on the ejector rod, the first end of the spring is abutted against the push rod, and the second end of the spring is abutted against the base of the three-jaw chuck. The utility model discloses not only reduced the human cost, but also can improve the efficiency of snatching and burying.
Description
Technical Field
The utility model relates to a sealed device that snatchs and buries of skeleton.
Background
At present, in order to improve the structural strength and the sealing effect of an oil seal, the oil seal is composed of a framework and an insert. During injection molding, the insert needs to be embedded into the framework of the oil seal part for injection molding.
In the prior art, the embedding of the insert is completed by manual grabbing, and the manual grabbing and embedding operation is adopted, so that the labor cost is high, the efficiency is low, and the overall production efficiency of the oil seal part is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a sealed device that snatchs and buries of skeleton has not only reduced the human cost, but also can improve the efficiency of snatching and burying.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a sealed device that snatchs and bury of skeleton, characterized by: comprises a plate frame, an upper material grabbing mechanism and a material ejecting mechanism;
the upper grabbing mechanism comprises a three-jaw chuck and a clamping piece; the three-jaw chuck is fixedly arranged on the plate frame, the number of the clamping pieces is three, the three clamping pieces are respectively and fixedly arranged on three clamping jaws of the three-jaw chuck, and a grabbing port is formed;
the ejection mechanism comprises a push rod, an ejector rod and a spring; the ejector rod can be movably matched with the base of the three-jaw chuck; the push rod is arranged at the end part of the ejector rod, and at least part of the push rod is positioned in the grabbing port and is contacted with the grabbed insert;
the spring is sleeved on the ejector rod, the first end of the spring is abutted against the push rod, and the second end of the spring is abutted against the base of the three-jaw chuck.
Preferably, the clamping piece comprises a positioning plate and a clamping plate, the positioning plate is perpendicular to the clamping plate, and a positioning hole is formed in the positioning plate.
Preferably, the base of the three-jaw chuck has a through hole extending in an axial direction thereof, and the ejector rod is fitted in the through hole.
Preferably, the push rod is of a Y-shaped structure, and the center of the push rod is located at the center of the grabbing port.
Preferably, the material grabbing device further comprises a lower material grabbing mechanism, wherein the lower material grabbing mechanism is arranged on the plate frame and is positioned below the upper material grabbing mechanism.
The utility model has the advantages that: the upper grabbing mechanism can grab the insert, the spring is compressed after grabbing, and when the upper grabbing structure is loosened, the compressed spring is reset to push the push rod to move outwards so as to push the insert out of the grabbing port, and the embedding effect is achieved while pushing the insert out; when using, will the utility model discloses install on the manipulator, remove at random the manipulator, and utilize the utility model discloses play the inserts and snatch and release the effect of burying, realize automatic operation, reduced the human cost, improved the efficiency of production.
Drawings
Fig. 1 is a schematic view of the framework seal capture and embedding device provided in this embodiment.
Detailed Description
The framework sealing grabbing and embedding device of the present invention is further described with reference to fig. 1.
The utility model provides a sealed device that snatchs and bury of skeleton, characterized by: the device comprises a plate frame 1, an upper material grabbing mechanism and a material ejecting mechanism 3;
the upper grabbing mechanism comprises a three-jaw chuck 21 and a clamping piece 22; the three-jaw chuck 21 has a base 211 and jaws 212, the base 211 of the three-jaw chuck 21 is fixedly mounted on the plate frame 1 by bolts, the jaws 22 have three and are respectively fixedly mounted on the three jaws 212 of the three-jaw chuck 21, and form gripping openings for gripping the insert 4.
The material ejecting mechanism 3 comprises a push rod 31, a push rod 33 and a spring 32; the top rod 33 can be movably matched with the base 211 of the three-jaw chuck 21 along the axial direction of the base 211; the push rod 31 is arranged at the end part of the push rod 33, and at least part of the push rod 31 is positioned in the grabbing port and is contacted with the grabbed insert 4;
the spring 32 is sleeved on the top rod 33, and a first end of the spring 32 abuts against the push rod 31 and a second end abuts against the base 211 of the three-jaw chuck 21.
The three jaws 212 of the three-jaw chuck 21 drive the three clamping pieces 22 to move towards or away from each other, so that the gripping openings are contracted or expanded; after the grabbing mouth is opened, the insert can enter the grabbing mouth, and the insert 4 is tightly grabbed at the contraction grabbing mouth; when the insert enters the grabbing port, the insert 4 presses the push plate to move inwards, and the spring 32 is compressed; after the grabbing opening is opened, the compressed spring 32 is reset, the push rod 31 is pushed to move outwards, so that the insert 4 is pushed out of the grabbing opening, and the embedding effect is achieved while the insert is pushed out. When specifically using, will the utility model discloses install on the manipulator, be about to the grillage and pass through the bolt fastening to the manipulator on, move on X, Y, Z three directions at the manipulator, promptly at whole snatching, the in-process of burying, the manipulator will the utility model discloses area to inserts 4 storage department to it snatchs inserts 4 to grab material mechanism on the drive, snatchs the back, and the manipulator drives the utility model and the inserts 4 that are snatched move to injection mold department, snatch the mouth and loosen, and in ejection mechanism was ejecting 4 snatchs the mouth and is buried injection mold with inserts, with this realization automation mechanized operation, reduced the human cost, improved the efficiency of production. The manipulator is a prior art, and the embodiment will not be described in detail.
The embodiment is further configured as follows: the clamping piece 22 comprises a positioning plate 231 and a clamping plate 232 which are integrally formed, the positioning plate 231 is perpendicular to the clamping plate 232, and a positioning hole is formed in the positioning plate 231. The positioning plate 231 is fixed to the jaws 212 through the positioning holes by bolts. The clamping plate 232 is perpendicular to the positioning plate 231, and the structure can realize inner-clamping type grabbing and outer-clamping type grabbing on the insert 4, so that the grabbing flexibility of the insert 4 is obviously improved.
The embodiment is further configured as follows: the base 211 of the three-jaw chuck 21 has a through hole extending in an axial direction thereof, the stem 33 is fitted in the through hole, the side wall of the base 211 further has a mounting groove 213 in which the spring 32 is located, and a second end of the spring 32 abuts against a groove bottom of the mounting groove. Under this structure for push rod 31 and ejector pin 33 can backward move after receiving inserts 4 extrusion, and compression spring 32, thereby be convenient for snatch the mouth and cancel behind the clamping-force to inserts 4, spring 32 resets and ejecting inserts 4, simple structure, and is with low costs.
The embodiment is further configured as follows: the hollow plate 11 is arranged in the plate frame 1, the base 211 is installed on the hollow plate 11 through bolts, the rear end of the ejector rod 33 penetrates through the wall of the hollow plate 11 and is located in the cavity 111 of the hollow plate, the rear end of the ejector rod 33 is provided with a positioning nut, the positioning nut can abut against the inner wall of the cavity, the ejector rod 33 is prevented from being separated from the through hole of the base 211, and therefore the working stability of the ejection mechanism 3 is guaranteed.
The embodiment is further configured as follows: the push rod 31 is of a Y-shaped structure, the center 311 of the push rod 31 is located at the center of the grabbing opening, all the support rods of the push rod 31 extend outwards, and the push rod 31 can be in contact with inserts 4 with different diameters under the structure, so that the inserts 4 with different diameters can be pushed, and the use flexibility of the material ejecting mechanism 3 is remarkably improved.
The embodiment is further configured as follows: the material grabbing device is characterized by further comprising a lower material grabbing mechanism 6, wherein the lower material grabbing mechanism 6 is installed on the plate frame 1 and located below the upper material grabbing mechanism, and the lower material grabbing mechanism 6 is the same as the upper material grabbing mechanism in structure. When the oil seal machine is used, the lower grabbing mechanism 6 is firstly utilized to take out the oil seal piece after injection molding from an injection mold, so that the upper grabbing mechanism corresponds to the injection mold, pushing and burying operations are carried out, and the production efficiency of the oil seal piece is improved.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a sealed device that snatchs and bury of skeleton, characterized by: comprises a plate frame, an upper material grabbing mechanism and a material ejecting mechanism;
the upper grabbing mechanism comprises a three-jaw chuck and a clamping piece; the three-jaw chuck is fixedly arranged on the plate frame, the number of the clamping pieces is three, the three clamping pieces are respectively and fixedly arranged on three clamping jaws of the three-jaw chuck, and a grabbing port is formed;
the ejection mechanism comprises a push rod, an ejector rod and a spring; the ejector rod can be movably matched with the base of the three-jaw chuck; the push rod is arranged at the end part of the ejector rod, and at least part of the push rod is positioned in the grabbing port and is contacted with the grabbed insert;
the spring is sleeved on the ejector rod, the first end of the spring is abutted against the push rod, and the second end of the spring is abutted against the base of the three-jaw chuck.
2. The skeletal seal capture and embedment device of claim 1, further comprising: the clamping piece comprises a positioning plate and a clamping plate, the positioning plate is perpendicular to the clamping plate, and a positioning hole is formed in the positioning plate.
3. The skeletal seal capture and embedment device of claim 1, further comprising: the base of the three-jaw chuck is provided with a through hole extending along the axial direction of the three-jaw chuck, and the ejector rod is matched in the through hole.
4. The skeletal seal capture and embedment device of claim 1, further comprising: the push rod is of a Y-shaped structure, and the center of the push rod is located at the center of the grabbing port.
5. The skeletal seal capture and embedment device of claim 1, further comprising: the material grabbing device is characterized by further comprising a lower material grabbing mechanism, wherein the lower material grabbing mechanism is arranged on the plate frame and located below the upper material grabbing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446988.9U CN210940176U (en) | 2019-08-31 | 2019-08-31 | Framework sealing grabbing and embedding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446988.9U CN210940176U (en) | 2019-08-31 | 2019-08-31 | Framework sealing grabbing and embedding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210940176U true CN210940176U (en) | 2020-07-07 |
Family
ID=71394322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921446988.9U Active CN210940176U (en) | 2019-08-31 | 2019-08-31 | Framework sealing grabbing and embedding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210940176U (en) |
-
2019
- 2019-08-31 CN CN201921446988.9U patent/CN210940176U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 373 Renqing Road, Pudong New Area, Shanghai, 200120 Patentee after: Shanghai Weiwan Sealing Technology Co., Ltd Address before: No. 373 Renqing Road, Pudong New Area, Shanghai, 200120 Patentee before: VONESEALS TECHNOLOGY (SHANGHAI) Co.,Ltd. |