CN215881675U - Mechanical gripper for aluminum alloy round cast ingot - Google Patents
Mechanical gripper for aluminum alloy round cast ingot Download PDFInfo
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- CN215881675U CN215881675U CN202120575913.1U CN202120575913U CN215881675U CN 215881675 U CN215881675 U CN 215881675U CN 202120575913 U CN202120575913 U CN 202120575913U CN 215881675 U CN215881675 U CN 215881675U
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- clamping jaw
- plate body
- mechanical gripper
- aluminum alloy
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Abstract
The utility model discloses a mechanical gripper for aluminum alloy round ingots, which comprises a fixed support, a left clamping jaw and a right clamping jaw, wherein the left clamping jaw and the right clamping jaw are pivotally connected to the left side and the right side of the fixed support, the fixed support comprises an upper plate body and a lower plate body, the left clamping jaw and the right clamping jaw respectively comprise an upper clamping jaw and a lower clamping jaw, the upper clamping jaw and the lower clamping jaw are pivotally connected between the upper plate body and the lower plate body, an air cylinder is mounted above the upper plate body, an air cylinder shaft of the air cylinder is connected to the upper plate body, and the upper plate body moves up and down under the driving of the air cylinder shaft. The mechanical gripper for the aluminum alloy round cast ingot reduces the whole weight of the mechanical gripper to a certain extent, reduces the cost of the mechanical gripper, vacates a larger operable space for the gripping end of the mechanical gripper, facilitates the gripping of workpieces, and can more conveniently, quickly, stably and accurately grip the central point of the workpieces, so that the whole gripping action is more reliable.
Description
The technical field is as follows:
the utility model relates to a mechanical gripper, in particular to a mechanical gripper for aluminum alloy round ingots.
Background art:
it is very common to use a manipulator to replace manual operation to complete various regular actions, and a good effect is achieved. In industrial production, the manipulator can replace people almost completely and carry out operations such as loading and unloading, the transport of material, can also accomplish the action that many manpowers can't realize even, and this has not only reduced the human cost, has eliminated the potential safety hazard, and very big improvement work efficiency moreover receives the unanimous good comment of industry sector. The application characteristics of manipulator in industrial production at present are mainly that the structure is complicated, and the action is heavy, and the dexterity is relatively poor, can't realize operating far away and the narrow and small material in space, still need manual operation when snatching the material of distance far away and the narrow and small department in space like this, and efficiency is lower, is unfavorable for the further improvement of productivity. In order to adapt to grabbing of workpieces in different shapes, particularly cylindrical workpieces, the center point of the workpiece is often required to be found quickly, so that the gripper can grab the workpiece at the center point of the workpiece, the grabbing action is more stable, and the workpiece is prevented from falling in the grabbing process.
The utility model has the following contents:
the utility model provides a mechanical gripper for aluminum alloy round ingots, which aims to solve the problems in the prior art and can grip the arc surfaces of the round ingots more conveniently, quickly and accurately, so that the gripping is more reliable.
The technical scheme adopted by the utility model is as follows: the utility model provides a mechanical tongs for aluminum alloy round ingot, includes left clamping jaw and the right clamping jaw of fixed bolster and pivotal connection in the fixed bolster left and right sides, the fixed bolster includes plate body and lower plate body, left side clamping jaw and right clamping jaw all include pivot connection in the upper portion clamping jaw between upper plate body and the lower part clamping jaw of pivot connection in plate body below down the cylinder is installed to the top of upper plate body, and the cylinder hub connection of cylinder on the upper plate body, and the upper plate body reciprocates under the drive of cylinder axle.
Further, the lower part clamping jaw includes that pivotal connection grabs the pole and welds the tailboom that is in the same place with the extension of grabbing the lower extreme of pole with the extension of lower part clamping jaw mobile jib on the plate body down, the lower extreme leanin of pole is the bevel angle structure along the extension is grabbed to the tailboom.
Furthermore, the left clamping jaw and the right clamping jaw respectively comprise two clamping jaws which are arranged front and back, the lower tail ends of the tail rods on the front and the back left clamping jaws are welded with a left lower connecting rod extending in the front and back direction, and the lower tail ends of the tail rods on the front and the back right clamping jaws are welded with a right lower connecting rod extending in the front and back direction.
Further, the outer surfaces of the left lower connecting rod and the right lower connecting rod are in a threaded design.
Furthermore, an induction lamp is arranged below the lower plate body.
The utility model has the following beneficial effects:
(1) the whole weight of the mechanical gripper is reduced to a certain extent, the cost of the mechanical gripper is reduced, a large operable space is vacated for a clamping jaw of the mechanical gripper, and the gripping of the round cast ingot is facilitated.
(2) In the grabbing process, the center point of the round cast ingot can be inducted by the induction lamp, the clamping jaw is close to the center point of the round cast ingot, and the round cast ingot is clamped by the rotation of the clamping jaw.
Description of the drawings:
fig. 1 is a structural cross-sectional view of a mechanical gripper for aluminum alloy round ingots according to the present invention.
Fig. 2 is a front view of the structure of a clamping jaw in the mechanical gripper for aluminum alloy round ingots.
The specific implementation mode is as follows:
the utility model will be further described with reference to the accompanying drawings.
The mechanical gripper for the aluminum alloy round ingot comprises a fixed support 1, a left clamping jaw 2 and a right clamping jaw 3 which are pivotally connected to the left side and the right side of the fixed support 1, wherein the fixed support 1 comprises an upper plate body 10 and a lower plate body 11, and the left clamping jaw 2 and the right clamping jaw 3 respectively comprise an upper clamping jaw which is pivotally connected between the upper plate body 10 and the lower plate body 11 and a lower clamping jaw which is pivotally connected below the lower plate body 11. An air cylinder is installed above the upper plate body 10, an air cylinder shaft of the air cylinder is connected to the upper plate body 10, and the upper plate body 10 can move up and down under the driving of the air cylinder shaft.
The lower clamping jaw comprises a lower clamping jaw main rod 4 which is pivotally connected to the lower plate body 11, an extension grabbing rod 5 welded with the lower tail end of the lower clamping jaw main rod 4, and a tail rod 6 welded with the lower tail end of the extension grabbing rod 5. The tail rod 6 is inclined inwards along the lower tail end of the extended grabbing rod 5 to form an oblique angle structure, so that the grabbing force between the clamping jaw and the round cast ingot can be enhanced.
The left clamping jaw 2 and the right clamping jaw 3 respectively comprise two clamping jaws which are arranged front and back, and a left upper connecting rod 7 which extends in the front and back direction is welded at the connecting part of the upper and lower clamping jaw main rods 4 and the extended grabbing rod 5 of the front and back left clamping jaws 2. The part where the upper and lower clamping jaw main rods 4 of the front and the back two right clamping jaws 3 are connected with the extended grabbing rod 5 is welded with an upper right connecting rod 8 extending in the front-back direction.
The lower tail ends of the tail rods 6 on the front left clamping jaw 2 and the rear left clamping jaw 2 are welded with a left lower connecting rod 9 extending in the front-rear direction, and the lower tail ends of the tail rods 6 on the front right clamping jaw 3 and the rear right clamping jaw 3 are welded with a right lower connecting rod 12 extending in the front-rear direction.
The outer surfaces of the left lower connecting rod 9 and the right lower connecting rod 12 are in threaded design, and the frictional resistance of the clamping jaw and the round cast ingot is increased by adopting threaded design so as to reduce the falling risk.
An induction lamp is arranged below the lower plate body 11, the central point of the round cast ingot is induced by the induction lamp, the clamping jaw is close to the central point of the round cast ingot, and the round cast ingot is clamped by the rotation of the clamping jaw.
The left clamping jaw 2 and the right clamping jaw 3 are designed to be hollow, so that the whole weight of the mechanical gripper can be reduced, and the cost of the mechanical gripper is reduced.
The working principle of the mechanical gripper for the aluminum alloy round cast ingot is as follows:
the cylinder drives the upper plate body 10 to move up and down as a power source, an operator uses a forklift to convey an aluminum alloy round cast ingot to the upper material rack, the mechanical gripper receives a feeding signal and moves to a feeding station, the clamping jaw descends to a specified position, the clamping jaw acts to grip an aluminum bar, and the clamping jaw rises to the highest point. And the mechanical gripper moves to a round ingot feeding station, the clamping jaw descends to the lowest point, the round ingot is placed on the rotary carrier roller, the clamping jaw is opened, the clamping jaw ascends to the highest point, and the mechanical gripper moves horizontally to the feeding station to wait for the next cycle of work.
The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the utility model and these modifications should also be considered as the protection scope of the utility model.
Claims (5)
1. The utility model provides a mechanical tongs for aluminum alloy round ingot casting which characterized in that: the clamping device comprises a fixed support (1), a left clamping jaw (2) and a right clamping jaw (3) which are pivotally connected to the left side and the right side of the fixed support (1), wherein the fixed support (1) comprises an upper plate body (10) and a lower plate body (11), the left clamping jaw (2) and the right clamping jaw (3) respectively comprise an upper clamping jaw and a lower clamping jaw, the upper clamping jaw is pivotally connected between the upper plate body (10) and the lower plate body (11), the lower clamping jaw is pivotally connected to the lower portion of the lower plate body (11), an air cylinder is installed above the upper plate body (10), an air cylinder shaft of the air cylinder is connected to the upper plate body (10), and the upper plate body (10) moves up and down under the driving of the air cylinder shaft.
2. The mechanical gripper for aluminum alloy round ingots according to claim 1, characterized in that: the lower part clamping jaw includes lower part clamping jaw mobile jib (4) of pivotal connection on lower plate body (11), welds pole (5) and tail-stock (6) in the same place with the extension of grabbing the lower extreme of pole (5) and welding together with the extension, tail-stock (6) are along the extension grab the lower extreme leanin of pole (5) and are the oblique angle structure.
3. The mechanical gripper for aluminum alloy round ingots according to claim 2, characterized in that: the left clamping jaw (2) and the right clamping jaw (3) comprise two clamping jaws which are arranged front and back, a left lower connecting rod (9) extending in the front and back direction is welded at the lower tail end of the tail rod (6) on the front and back left clamping jaws (2), and a right lower connecting rod (12) extending in the front and back direction is welded at the lower tail end of the tail rod (6) on the front and back right clamping jaws (3).
4. A mechanical gripper for aluminum alloy round ingots according to claim 3, characterised in that: the outer surfaces of the left lower connecting rod (9) and the right lower connecting rod (12) are in threaded design.
5. The mechanical gripper for aluminum alloy round ingots according to claim 4, characterized in that: an induction lamp is arranged below the lower plate body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120575913.1U CN215881675U (en) | 2021-03-22 | 2021-03-22 | Mechanical gripper for aluminum alloy round cast ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120575913.1U CN215881675U (en) | 2021-03-22 | 2021-03-22 | Mechanical gripper for aluminum alloy round cast ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215881675U true CN215881675U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120575913.1U Active CN215881675U (en) | 2021-03-22 | 2021-03-22 | Mechanical gripper for aluminum alloy round cast ingot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215881675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936320A (en) * | 2021-03-22 | 2021-06-11 | 南京云海特种金属股份有限公司 | Mechanical gripper for aluminum alloy round cast ingot |
-
2021
- 2021-03-22 CN CN202120575913.1U patent/CN215881675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936320A (en) * | 2021-03-22 | 2021-06-11 | 南京云海特种金属股份有限公司 | Mechanical gripper for aluminum alloy round cast ingot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230921 Address after: 211212 No. 11 Kaiping Road, Industrial Concentration Zone, Dongping Street, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Yunhai Aluminum Industry Co.,Ltd. Address before: No.9, Xiushan Road, Lishui Economic Development Zone, Nanjing, Jiangsu, 211200 Patentee before: NANJING YUNHAI SPECIAL METALS Co.,Ltd. |
|
| TR01 | Transfer of patent right |