CN210939531U - Annular workpiece feeding device - Google Patents
Annular workpiece feeding device Download PDFInfo
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- CN210939531U CN210939531U CN201921710052.2U CN201921710052U CN210939531U CN 210939531 U CN210939531 U CN 210939531U CN 201921710052 U CN201921710052 U CN 201921710052U CN 210939531 U CN210939531 U CN 210939531U
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- cylinder
- supporting plate
- plate
- jaw centering
- guide rail
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Abstract
An annular workpiece feeding device comprises a cylinder, a base, a three-jaw centering disc and a gripper. And a guide rail and a cylinder support plate are fixedly arranged above the base. The cylinder supporting plate is positioned on one side of the guide rail, and the cylinder is arranged on one side of the cylinder supporting plate through a bolt. The telescopic is provided with the ejector pin on the cylinder, and the ejector pin front end is equipped with the movable plate. Slidable is equipped with the sliding block on the guide rail, is equipped with the backup pad on the sliding block, and the movable plate lower extreme is fixed to be located in the backup pad. A flange is arranged above the supporting plate, and a three-jaw centering disc is arranged at the front end of the flange. A plurality of moving block grooves are uniformly distributed on the front end surface of the three-jaw centering disc. The movable block is arranged in the movable block groove and can move radially, and the hand grip is arranged on the movable block. The three-jaw centering plate is rotatably provided with a rotating rod. The feeding device of the utility model has fast feeding speed, saves materials and has high accuracy of processed workpieces; the automatic machining device has the advantages that the batch continuous operation is realized, the product quality is effectively guaranteed, the working efficiency is improved, the cost is reduced, and the automatic machining device is suitable for machining large-batch workpieces.
Description
Technical Field
The utility model belongs to the technical field of the combined material makes, concretely relates to annular work piece material feeding unit.
Background
At the present stage, under the traction of huge market demands, the development of the composite material industry has wide development space, plays a great role in many fields and replaces a great number of traditional materials. The fiber reinforced material is used most widely and the amount is the largest in the composite material. In the production of fiber reinforced materials, cutting and feeding processes are carried out, during manual feeding, the length of a workpiece is not well guaranteed, the error of a small product cut out is large, the waste of materials is caused, the requirements on the processing quality of the workpiece and the consistency of the product cannot be met, the production efficiency is low, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model provides an annular work piece material feeding unit. The workpiece processed by the feeding device has high accuracy and working efficiency.
In order to achieve the purpose, the utility model adopts the following technical proposal:
an annular workpiece feeding device comprises a cylinder, a base, a three-jaw centering disc and a gripper.
And a guide rail and a cylinder support plate are fixedly arranged above the base. The cylinder supporting plate is positioned on one side of the guide rail, and the cylinder is arranged on one side of the cylinder supporting plate through a bolt.
The telescopic ejector rod that is provided with on the cylinder, the front end of ejector rod is provided with the movable plate through the nut.
The last slidable of guide rail is equipped with the sliding block, be equipped with the backup pad on the sliding block, the movable plate lower extreme is fixed to be located in the backup pad.
A flange is fixedly arranged above the supporting plate, and a three-jaw centering disc is arranged at the front end of the flange. And a plurality of moving block grooves are uniformly distributed on the front end surface of the three-jaw centering disc.
The movable block is arranged in the movable block groove in a radially movable mode, and the gripper is arranged on the movable block through a screw.
The three-jaw centering plate is rotatably provided with a rotating rod, and the rotating rod can drive the moving block to move in the moving block groove.
Further, the cylinder is arranged in parallel with the base.
Furthermore, the inner side of the hand grip is in a circular arc shape.
Furthermore, a wrench hole is formed in the three-jaw centering disc, the wrench hole is located in the moving block groove, and the rotating rod is rotatably arranged in the wrench hole.
The utility model has the advantages that: the feeding device has the advantages of high feeding speed, material saving and high accuracy of processed workpieces; the automatic machining device has the advantages that the batch continuous operation is realized, the product quality is effectively guaranteed, the working efficiency is improved, the cost is reduced, and the automatic machining device is suitable for machining large-batch workpieces.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention.
Reference numerals: 1-cylinder, 2-base, 3-bolt, 4-moving plate, 5-nut, 6-flange, 7-three-jaw centering plate, 8-moving block, 9-gripper, 10-screw, 11-guide rail, 12-wrench hole, 13-cylinder supporting plate, 14-ejector rod, 15-sliding block, 16-supporting plate, 17-moving block groove and 18-rotating rod.
Detailed Description
For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:
as shown in fig. 1-3, an annular workpiece feeding device comprises a cylinder 1, a base 2, a three-jaw centering plate 7, a moving block 8 and a gripper 9.
A guide rail 11 and an air cylinder support plate 13 are fixedly arranged above the base 2. The cylinder supporting plate 13 is positioned on one side of the guide rail 11, the cylinder 1 is arranged on one side of the cylinder supporting plate 13 through the bolt 3, and the cylinder 1 is arranged in parallel with the base 2.
The cylinder 1 is provided with a mandril 14 in a telescopic way, and the front end of the mandril 14 is provided with a moving plate 4 through a nut 5.
The guide rail 11 is slidably provided with a sliding block 15, the sliding block 15 is provided with a supporting plate 16, and the lower end of the moving plate 4 is fixedly arranged on the supporting plate 16.
A flange 6 is fixedly arranged above the supporting plate 16, and a three-jaw centering disc 7 is arranged at the front end of the flange 6. Three moving block grooves 17 are uniformly distributed on the front end surface of the three-jaw centering disc 7.
The moving block grooves 17 are internally provided with moving blocks 8 which can move radially, and the moving blocks 8 are provided with hand grips 9 through screws 10. The inner side of the hand grip 9 is arc-shaped.
The three-jaw centering plate 7 is provided with a wrench hole 12, the wrench hole 12 is positioned at a moving block groove 17, a rotating rod 18 is rotatably arranged in the wrench hole 12, and the rotating rod 18 can drive the moving block 8 to move in the moving block groove 17 through rotation.
When the annular workpiece gripping device is used, firstly, a wrench is inserted into the wrench hole 12 according to the outer diameter size of an annular workpiece to rotate the rotating rod 18, the rotating rod 18 rotates to drive the moving block 8 to move in the moving block groove 17, so that the positions of the three grippers 9 are adjusted to be slightly larger than the outer diameter of the workpiece, and the three grippers 9 grip the annular workpiece. When feeding is needed, the air cylinder 1 is started, the air cylinder 1 drives the supporting plate 16 to move forwards through the ejector rod 14, the three-jaw centering disc 7 is driven to move forwards, the moving distance is adjusted, the three-jaw centering disc 7 drives the annular workpiece to move for a set distance, then the operations of machining and cutting off the outer diameter and the inner diameter of the annular workpiece are carried out, and the operation is repeated to finish feeding.
The above embodiments are merely illustrative or explanatory of the technical solution of the present invention, and should not be construed as limiting the technical solution of the present invention, and it is obvious that those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. The present invention also includes such modifications and variations provided they come within the scope of the appended claims and their equivalents.
Claims (4)
1. An annular workpiece feeding device comprises an air cylinder, a base, a three-jaw centering disc and a gripper, wherein a guide rail and an air cylinder supporting plate are fixedly arranged above the base, the cylinder supporting plate is positioned at one side of the guide rail, the cylinder is arranged at one side of the cylinder supporting plate through a bolt, the cylinder is provided with a mandril in a telescopic way, the front end of the mandril is provided with a movable plate, the guide rail is provided with a sliding block in a sliding way, the sliding block is provided with a supporting plate, the lower end of the moving plate is fixedly arranged on the supporting plate, a flange is fixedly arranged above the supporting plate, the front end of the flange is provided with a three-jaw centering disc, the front end surface of the three-jaw centering disc is evenly provided with a plurality of moving block grooves, the movable block is arranged in the movable block groove in a radial moving mode, the gripper is arranged on the movable block, and the rotating rod is rotatably arranged on the three-jaw centering plate.
2. The annular workpiece feeding device as set forth in claim 1, wherein: the cylinder is arranged in parallel with the base.
3. The annular workpiece feeding device as set forth in claim 1, wherein: the inner side of the hand grip is in a circular arc shape.
4. The annular workpiece feeding device as set forth in claim 1, wherein: the three-jaw centering disc is provided with a wrench hole, the wrench hole is positioned at the moving block groove, and the rotating rod is rotatably arranged in the wrench hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710052.2U CN210939531U (en) | 2019-10-12 | 2019-10-12 | Annular workpiece feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710052.2U CN210939531U (en) | 2019-10-12 | 2019-10-12 | Annular workpiece feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939531U true CN210939531U (en) | 2020-07-07 |
Family
ID=71399115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921710052.2U Active CN210939531U (en) | 2019-10-12 | 2019-10-12 | Annular workpiece feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210939531U (en) |
-
2019
- 2019-10-12 CN CN201921710052.2U patent/CN210939531U/en active Active
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| GR01 | Patent grant | ||
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