CN210435276U - Grabbing mechanism for transferring automobile half shafts - Google Patents
Grabbing mechanism for transferring automobile half shafts Download PDFInfo
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- CN210435276U CN210435276U CN201921051027.8U CN201921051027U CN210435276U CN 210435276 U CN210435276 U CN 210435276U CN 201921051027 U CN201921051027 U CN 201921051027U CN 210435276 U CN210435276 U CN 210435276U
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- grabbing claws
- connecting piece
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- grabbing
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Abstract
Automobile half axle shifts snatchs mechanism belongs to automobile half axle production and processing field, sets up on the forging and pressing device, includes: the device comprises a connecting frame, a mounting frame, a left air cylinder, a right air cylinder, a plurality of left grabbing claws, a plurality of right grabbing claws, a left connecting piece and a right connecting piece; the middle part of the mounting frame is fixed at the bottom of the connecting frame, the left grabbing claws are arranged in parallel front and back, the upper ends of the left grabbing claws are rotatably arranged at the left end of the mounting frame, the middle parts of the left grabbing claws are fixed on the left connecting piece, the upper end of the left air cylinder is hinged to the middle part of the left end of the connecting frame, and the lower end of the left air cylinder is hinged to the left connecting piece; the front and the back of the right grabbing claws are arranged side by side, the upper ends of the right grabbing claws are rotatably arranged at the right end of the mounting frame, the middle parts of the right grabbing claws are fixed on the right connecting piece, the upper end of the right cylinder is hinged to the middle part of the right end of the connecting frame, and the lower end of the right cylinder is hinged to the right connecting piece. Simple structure, the simple operation can snatch a plurality of car semi-axles simultaneously, and is nimble high-efficient, has improved efficiency, has alleviateed workman's intensity of labour, and safety and stability.
Description
Technical Field
The utility model belongs to the technical field of automobile semi-axis production and processing and specifically relates to a mechanism that snatchs that automobile semi-axis shifts is related to.
Background
In the automatic forging production process of half shafts, the batch automobile half shafts to be processed are often required to be transferred, manual work is often adopted for transferring, the labor intensity of workers is high, time and labor are wasted, the efficiency is low, and potential safety hazards can exist simultaneously.
Therefore, it is necessary to design a gripping mechanism for transferring half shafts of automobiles to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to avoid the problem, the grabbing mechanism for transferring the automobile half shafts is provided, the structure is simple, the operation is convenient, the plurality of automobile half shafts can be grabbed simultaneously, the grabbing mechanism is flexible and efficient, the efficiency is improved, the labor intensity of workers is reduced, and the grabbing mechanism is safe and stable.
The utility model provides a pair of mechanism that snatchs that automobile semi-axis shifts, include: the device comprises a connecting frame, a mounting frame, a left air cylinder, a right air cylinder, a plurality of left grabbing claws, a plurality of right grabbing claws, a left connecting piece and a right connecting piece;
the middle part of the mounting frame is fixed at the bottom of the connecting frame, the left grabbing claws are arranged in parallel front and back, the upper ends of the left grabbing claws are rotatably arranged at the left end of the mounting frame, the middle parts of the left grabbing claws are fixed on the left connecting piece, the upper end of the left air cylinder is hinged to the middle part of the left end of the connecting frame, and the lower end of the left air cylinder is hinged to the left connecting piece; the plurality of right grabbing claws are arranged in parallel in the front-back direction, the upper ends of the right grabbing claws are rotatably arranged at the right end of the mounting frame, the middle parts of the right grabbing claws are fixed on the right connecting piece, the upper end of a right air cylinder is hinged to the middle part of the right end of the connecting frame, and the lower end of the right air cylinder is hinged to the right connecting piece; the left claw parts are arranged at the bottoms of the left grabbing claws in an extending manner towards the directions of the right grabbing claws, and the right claw parts are arranged at the bottoms of the right grabbing claws in an extending manner towards the directions of the left grabbing claws;
when the left cylinder and the right cylinder are in the extended state, the left claw parts of the left grabbing claws and the right claw parts of the right grabbing claws are in the same plane.
Preferably, a plurality of left snatch the claw and a plurality of right snatch the claw left and right one-to-one setting, and left claw portion snatchs the claw with the left side and sets up perpendicularly, and right claw portion snatchs the claw with the right side and sets up perpendicularly.
Preferably, both ends all are equipped with the pivot about the mounting bracket, and set up side by side about two pivots, and a plurality of left snatch claw upper ends and all rotate and install in the pivot of mounting bracket left end, and a plurality of right snatch claw upper ends and all rotate and install in the pivot of mounting bracket right-hand member.
Preferably, the left claws and the right claws are provided with anti-collision layers.
Preferably, a plurality of left claw portions and a plurality of right claw portions are provided with arc-shaped clamping grooves matched with the automobile half shafts.
Preferably, the middle part of the left connecting piece is provided with a left connecting rod with adjustable length, and the lower end of the left air cylinder is hinged on the left connecting rod; the right connecting rod with adjustable length is arranged in the middle of the right connecting piece, and the lower end of the right air cylinder is hinged to the right connecting rod.
Compared with the prior art, the utility model discloses following beneficial effect has: simple structure, the simple operation can snatch a plurality of car semi-axles simultaneously, and is nimble high-efficient, has improved efficiency, has alleviateed workman's intensity of labour, and safety and stability.
Drawings
Fig. 1 is a schematic structural diagram of a gripping mechanism for transferring an automobile half shaft according to a preferred embodiment of the present invention;
fig. 2 is a front view of a gripping mechanism for transferring an automobile half shaft according to a preferred embodiment of the present invention;
detailed description of the embodiments reference is made to the accompanying drawings in which:
1. the connecting frame is connected with the connecting frame,
2. a mounting frame 21, a rotating shaft,
3. a left air cylinder and a right air cylinder,
4. the right air cylinder is provided with a cylinder cover,
5. a left grabbing claw 51, a left claw part,
6. a right grabbing claw 61 and a right claw part,
7. a left connecting piece, 71 and a left connecting rod,
8. right connecting piece, 81, right connecting rod.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.
As shown in fig. 1 and fig. 2, the present embodiment provides a gripping mechanism for transferring an automobile half shaft, which includes: link 1, mounting bracket 2, left cylinder 3, right cylinder 4, a plurality of left snatch claw 5, a plurality of right snatch claw 6, left connecting piece 7 and right connecting piece 8.
As shown in fig. 1 and 2, the middle part of the mounting frame 2 is fixed at the bottom of the connecting frame 1 and has an inverted T-shaped structure. The left grabbing claws 5 are arranged in parallel in the front and back direction, the upper ends of the left grabbing claws 5 are rotatably arranged at the left end of the mounting frame 2, the middle parts of the left grabbing claws 5 are fixed on a left connecting piece 7, the upper end of a left air cylinder 3 is hinged to the middle part of the left end of the connecting frame 1, and the lower end of the left air cylinder 3 is hinged to the left connecting piece 7; when the left cylinder 3 is started, the left grabbing claws 5 can be driven to rotate around the left end of the mounting rack 2 through the left connecting piece 7. Meanwhile, the plurality of right grabbing claws 6 are arranged in parallel in the front and back direction, the upper ends of the right grabbing claws 6 are rotatably arranged at the right end of the mounting frame 2, the middle parts of the plurality of right grabbing claws 6 are fixed on a right connecting piece 8, the upper end of a right air cylinder 4 is hinged to the middle part of the right end of the connecting frame 1, and the lower end of the right air cylinder 4 is hinged to the right connecting piece 8; similarly, when the right cylinder 4 is started, the plurality of right grabbing claws 6 can be driven to rotate around the right end of the mounting rack 2 through the right connecting piece 8.
The bottom parts of the left grabbing claws 5 extend towards the direction of the right grabbing claws 6 to form left claw parts 51, and the bottom parts of the right grabbing claws 6 extend towards the direction of the left grabbing claws 5 to form right claw parts 61; when the left cylinder 3 and the right cylinder 4 are in the extended state, the left claw portions 51 of the plurality of left gripping claws 5 and the right claw portions 61 of the plurality of right gripping claws 6 are in the same plane.
When the grabbing mechanism is used for grabbing the automobile half shaft, the left air cylinder 3 and the right air cylinder 4 are in a contraction state, namely the left grabbing claws 5 and the right grabbing claws 6 are opened towards two sides, so that the automobile half shaft with grabbing is positioned between the left grabbing claws 5 and the right grabbing claws 6; and then starting the left air cylinder 3 and the right air cylinder 4 to extend, rotating and gradually closing the left grabbing claws 5 and the right grabbing claws 6, and grabbing the automobile half shafts between the left grabbing claws 5 and the right grabbing claws 6 to finish grabbing operation.
As shown in fig. 1 and 2, the left gripping claws 5 and the right gripping claws 6 are arranged in left-right one-to-one correspondence, the left claw portion 51 is arranged perpendicular to the left gripping claw 5, and the right claw portion 61 is arranged perpendicular to the right gripping claw 6. When the plurality of left gripping claws 5 and the plurality of right gripping claws 6 are in the gripping state, the plurality of left gripping claws 5 and the plurality of right gripping claws 6 and the mounting bracket 2 enclose a rectangular area, and the gripped automobile half shafts are supported and placed on the left claw portion 51 and the right claw portion 61.
In other embodiments, the left claws 51 and the right claws 61 are provided with anti-collision layers to prevent the automobile half shafts from colliding in the grabbing process. Or the left claw parts 51 and the right claw parts 61 are respectively provided with an arc-shaped clamping groove matched with the automobile half shaft, so that when the automobile half shaft is grabbed, the automobile half shaft is just clamped in the arc-shaped clamping grooves, and the grabbing operation is more stable and safer; the workload and the working strength of workers are greatly reduced.
Simultaneously, both ends all are equipped with pivot 21 about mounting bracket 2, and two pivots 21 are controlled and are set up side by side, and a plurality of left sides snatch 5 upper ends and all rotate and install on the pivot 21 of mounting bracket 2 left end, and a plurality of right sides snatch 6 upper ends and all rotate and install on the pivot 21 of mounting bracket 2 right-hand member. A plurality of left snatch claw 5 and a plurality of right snatch claw 6 and rotate more unified, and the operation is convenient neat more.
Further, a left connecting rod 71 with adjustable length is arranged in the middle of the left connecting piece 7, and the lower end of the left air cylinder 3 is hinged on the left connecting rod 71; the middle part of the right connecting piece 8 is provided with a right connecting rod 81 with adjustable length, and the lower end of the right cylinder 4 is hinged on the right connecting rod 81. The structure is more flexible, practical and efficient.
The grabbing mechanism is simple in structure, convenient to operate, capable of grabbing a plurality of automobile half shafts simultaneously, flexible and efficient, capable of improving efficiency, capable of reducing labor intensity of workers and safe and stable.
Novel solutions, not limitations thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. A grabbing mechanism for transferring an automobile half shaft is characterized by comprising: the device comprises a connecting frame, a mounting frame, a left air cylinder, a right air cylinder, a plurality of left grabbing claws, a plurality of right grabbing claws, a left connecting piece and a right connecting piece;
the middle part of the mounting frame is fixed at the bottom of the connecting frame, the left grabbing claws are arranged in parallel front and back, the upper ends of the left grabbing claws are rotatably arranged at the left end of the mounting frame, the middle parts of the left grabbing claws are fixed on the left connecting piece, the upper end of the left air cylinder is hinged to the middle part of the left end of the connecting frame, and the lower end of the left air cylinder is hinged to the left connecting piece; the plurality of right grabbing claws are arranged in parallel in the front-back direction, the upper ends of the right grabbing claws are rotatably arranged at the right end of the mounting frame, the middle parts of the right grabbing claws are fixed on the right connecting piece, the upper end of a right air cylinder is hinged to the middle part of the right end of the connecting frame, and the lower end of the right air cylinder is hinged to the right connecting piece; the left claw parts are arranged at the bottoms of the left grabbing claws in an extending manner towards the directions of the right grabbing claws, and the right claw parts are arranged at the bottoms of the right grabbing claws in an extending manner towards the directions of the left grabbing claws;
when the left cylinder and the right cylinder are in the extended state, the left claw parts of the left grabbing claws and the right claw parts of the right grabbing claws are in the same plane.
2. The gripping mechanism for the transfer of the half-shafts of automobiles as claimed in claim 1, wherein: the left grabbing claws and the right grabbing claws are arranged in a left-right one-to-one correspondence mode, the left grabbing claws are arranged perpendicular to the left grabbing claws, and the right grabbing claws are arranged perpendicular to the right grabbing claws.
3. The gripping mechanism for the transfer of the half-shafts of automobiles as claimed in claim 1, wherein: both ends all are equipped with the pivot about the mounting bracket, and set up side by side about two pivots, and a plurality of left snatch claw upper ends and all rotate and install in the pivot of mounting bracket left end, and a plurality of right snatch claw upper ends and all rotate and install in the pivot of mounting bracket right-hand member.
4. The gripping mechanism for the transfer of the half-shafts of automobiles as claimed in claim 1, wherein: and the left claw parts and the right claw parts are provided with anti-collision layers.
5. The gripping mechanism for the transfer of the half-shafts of automobiles as claimed in claim 1, wherein: and arc-shaped clamping grooves matched with the automobile half shafts are formed in the left claw parts and the right claw parts.
6. The gripping mechanism for the transfer of the half-shafts of automobiles as claimed in claim 1, wherein: the middle part of the left connecting piece is provided with a left connecting rod with adjustable length, and the lower end of the left air cylinder is hinged on the left connecting rod; the right connecting rod with adjustable length is arranged in the middle of the right connecting piece, and the lower end of the right air cylinder is hinged to the right connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051027.8U CN210435276U (en) | 2019-07-08 | 2019-07-08 | Grabbing mechanism for transferring automobile half shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051027.8U CN210435276U (en) | 2019-07-08 | 2019-07-08 | Grabbing mechanism for transferring automobile half shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210435276U true CN210435276U (en) | 2020-05-01 |
Family
ID=70404944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921051027.8U Active CN210435276U (en) | 2019-07-08 | 2019-07-08 | Grabbing mechanism for transferring automobile half shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210435276U (en) |
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2019
- 2019-07-08 CN CN201921051027.8U patent/CN210435276U/en active Active
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