CN213795469U - Workpiece overturning limiting device - Google Patents
Workpiece overturning limiting device Download PDFInfo
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- CN213795469U CN213795469U CN202022764024.8U CN202022764024U CN213795469U CN 213795469 U CN213795469 U CN 213795469U CN 202022764024 U CN202022764024 U CN 202022764024U CN 213795469 U CN213795469 U CN 213795469U
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- groove
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Abstract
The utility model discloses a workpiece overturning limiting device, which comprises a support plate, a feeding groove arranged on the support plate, and an overturning mechanism and a limiting mechanism which are arranged on the support plate and are respectively positioned at two sides of the feeding groove; the discharging groove comprises a groove bottom used for bearing a workpiece and a first groove wall used for tightly abutting against one side of the workpiece; the turnover mechanism comprises a first driving cylinder and a first push rod which is arranged in the first driving cylinder and can stretch along the length extension direction of the turnover mechanism and is used for pushing the workpiece to turn over laterally; the limiting mechanism comprises a second driving cylinder and a second push rod which can stretch along the length extending direction of the second driving cylinder, is arranged in the second driving cylinder and is used for driving the workpiece which is turned on one side to tightly abut against the first groove wall. The utility model relates to a work piece upset stop device can realize the automatic upset to the work piece to and spacing to the work piece after the upset, so that snatching of manipulator has not only reduced the processing cost, has improved machining efficiency simultaneously.
Description
Technical Field
The utility model relates to a work piece upset stop device.
Background
In the full-automatic processing device, because the positions of the first machine and the second machine for processing the workpiece are different, the positions of the clamps on the two machine tools for clamping the workpiece are also different. The manipulator can only transfer the workpiece, the workpiece cannot be turned over, the machining cost is increased by manually turning over the workpiece, and meanwhile, the machining efficiency is reduced.
Disclosure of Invention
The utility model aims at providing a work piece upset stop device can realize the automatic upset of work piece, has reduced the processing cost, has improved machining efficiency simultaneously.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a workpiece overturning limiting device comprises a support plate, a discharging groove formed in the support plate, and an overturning mechanism and a limiting mechanism which are arranged on the support plate and are respectively positioned on two sides of the discharging groove;
the discharging groove comprises a groove bottom used for bearing a workpiece and a first groove wall used for tightly abutting against one side of the workpiece;
the turnover mechanism comprises a first driving cylinder and a first push rod which is arranged in the first driving cylinder and can stretch along the length extension direction of the turnover mechanism and is used for pushing the workpiece to turn over laterally;
the limiting mechanism comprises a second driving cylinder and a second push rod which is arranged in the second driving cylinder and can stretch along the length extending direction of the second driving cylinder, and is used for driving the workpiece which is turned on one side to tightly abut against the first groove wall.
Preferably, the turnover mechanism is located on the side of the first trough wall.
Preferably, the first push rod and the second push rod are parallel to each other and perpendicular to the first groove wall, and the first groove wall is parallel to the length extension direction of the workpiece.
Preferably, the limiting mechanism comprises at least two second push rods which are synchronously telescopic and an abutting block which is connected to the end parts of the at least two second push rods and used for abutting against the workpiece, and the length extending direction of the abutting block is parallel to the length extending direction of the workpiece.
More preferably, at least two of the second push rods are parallel to each other, and the arrangement direction thereof is parallel to the length extension direction of the workpiece.
Preferably, the shaft axis of the first push rod is higher than the height of the center position of the workpiece.
Preferably, the first and second drive cylinders are both pneumatic cylinders.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model relates to a work piece upset stop device is through setting up the blowing groove on the support plate to set up tilting mechanism and stop gear respectively in blowing groove both sides, can realize the automatic upset to the work piece, and spacing to the work piece after the upset, so that snatching of manipulator has not only reduced the processing cost, has improved machining efficiency simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the device of the present invention.
Wherein: 1. a carrier plate; 2. a discharging groove; 21. the bottom of the tank; 22. a first slot wall; 3. a first drive cylinder; 4. a first push rod; 5. a second drive cylinder; 6. a second push rod; 7. a butting block; 8. a workpiece; 81. a notch.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1, the workpiece overturning limiting device includes a support plate 1, a material discharging groove 2 formed on the support plate 1, and an overturning mechanism and a limiting mechanism which are arranged on the support plate 1 and located on two sides of the material discharging groove 2 respectively. The turnover mechanism and the limiting mechanism are respectively positioned on two sides of the discharging groove 2 perpendicular to the groove direction.
The discharging groove 2 comprises a groove bottom 21 for bearing the workpiece 8 and a first groove wall 22 for abutting against one side of the workpiece 8. The first groove wall 22 runs parallel to the longitudinal extension of the workpiece 8.
The turnover mechanism comprises a first driving cylinder 3 and a first push rod 4 which can stretch and retract along the length extension direction of the turnover mechanism and is arranged in the first driving cylinder 3 and used for pushing a workpiece 8 to turn laterally. In the present embodiment, the turnover mechanism is located on the side of the first groove wall 22; the axis of the first push rod 4 is higher than the height of the center position of the workpiece 8. Through the arrangement, when the first push rod 4 extends out, the upper part of the workpiece 8 is pushed to turn towards the limiting mechanism side, so that the workpiece 8 is integrally turned (turned by 90 degrees).
The limiting mechanism comprises a second driving cylinder 5 and a second push rod 6 which can stretch along the length extending direction of the second driving cylinder 5 and is used for driving the workpiece 8 which turns on one side to tightly abut against the first groove wall 22. In the present embodiment, the first push rod 4 and the second push rod 6 are parallel to each other and perpendicular to the first groove wall 22.
The limiting mechanism comprises at least two synchronously telescopic second push rods 6. In this embodiment, there are two second push rods 6, and correspondingly, there are two second drive cylinders 5. The two second push rods 6 are parallel to each other, and the arrangement direction thereof is parallel to the length extension direction of the workpiece 8. The limiting mechanism further comprises an abutting block 7 which is connected to the end portions of the two second push rods 6 and used for abutting against the workpiece 8, and the length extending direction of the abutting block 7 is parallel to the length extending direction of the workpiece 8. Through the arrangement, when the abutting block 7 abuts against the workpiece 8, the workpiece 8 can be tightly abutted against the first groove wall 22, so that the workpiece 8 is limited, and the manipulator can conveniently grab.
In the present embodiment, the first and second drive cylinders 3 and 5 are both pneumatic cylinders.
Referring to fig. 1, the first machine is at least used for machining a notch 81 on the top surface of a rectangular workpiece 8, and the second machine is used for limiting the workpiece 8 through the notch 81 so as to machine at least the end surface of the workpiece 8.
After the first machine finishes machining, the manipulator transfers the workpiece 8 to the discharge chute 2, and at the moment, one side of the workpiece 8 abuts against the first chute wall 22; then the first push rod 4 extends out to push the workpiece 8 to turn over towards the limiting mechanism; then the first push rod 4 is reset, the second push rod 6 extends out, the laterally turned workpiece 8 is pushed to be tightly abutted against the first groove wall 22 again, and the second push rod 6 is reset; at the moment, the manipulator can directly grab the laterally turned workpiece 8 and send the workpiece into a clamp of a second machine.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides a work piece upset stop device which characterized in that: the device comprises a support plate, a discharging groove arranged on the support plate, and a turnover mechanism and a limiting mechanism which are arranged on the support plate and are respectively positioned on two sides of the discharging groove;
the discharging groove comprises a groove bottom used for bearing a workpiece and a first groove wall used for tightly abutting against one side of the workpiece;
the turnover mechanism comprises a first driving cylinder and a first push rod which is arranged in the first driving cylinder and can stretch along the length extension direction of the turnover mechanism and is used for pushing the workpiece to turn over laterally;
the limiting mechanism comprises a second driving cylinder and a second push rod which is arranged in the second driving cylinder and can stretch along the length extending direction of the second driving cylinder, and is used for driving the workpiece which is turned on one side to tightly abut against the first groove wall.
2. The workpiece turnover limiting device as defined in claim 1, wherein: the turnover mechanism is located on the side of the first groove wall.
3. The workpiece turnover limiting device as defined in claim 1, wherein: the first push rod and the second push rod are parallel to each other and perpendicular to the first groove wall, and the first groove wall is parallel to the length extending direction of the workpiece.
4. The workpiece turnover limiting device as defined in claim 1, wherein: the limiting mechanism comprises at least two synchronously telescopic second push rods and a butting block which is connected to the end parts of the at least two second push rods and used for butting against the workpiece, and the length extending direction of the butting block is parallel to that of the workpiece.
5. The workpiece turnover limiting device as defined in claim 4, wherein: at least two second push rods are parallel to each other, and the arrangement direction of the second push rods is parallel to the length extension direction of the workpiece.
6. The workpiece turnover limiting device as defined in claim 1, wherein: the shaft axis of the first push rod is higher than the height of the center position of the workpiece.
7. The workpiece turnover limiting device as defined in claim 1, wherein: the first driving cylinder and the second driving cylinder are pneumatic cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764024.8U CN213795469U (en) | 2020-11-25 | 2020-11-25 | Workpiece overturning limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764024.8U CN213795469U (en) | 2020-11-25 | 2020-11-25 | Workpiece overturning limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213795469U true CN213795469U (en) | 2021-07-27 |
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ID=76938986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764024.8U Active CN213795469U (en) | 2020-11-25 | 2020-11-25 | Workpiece overturning limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213795469U (en) |
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2020
- 2020-11-25 CN CN202022764024.8U patent/CN213795469U/en active Active
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