CN219746216U - Forging and pressing mould clamping manipulator - Google Patents
Forging and pressing mould clamping manipulator Download PDFInfo
- Publication number
- CN219746216U CN219746216U CN202320684671.9U CN202320684671U CN219746216U CN 219746216 U CN219746216 U CN 219746216U CN 202320684671 U CN202320684671 U CN 202320684671U CN 219746216 U CN219746216 U CN 219746216U
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- CN
- China
- Prior art keywords
- ejector
- clamping
- ejector rod
- clamping jaw
- ejector pin
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- 238000005242 forging Methods 0.000 title claims abstract description 25
- 238000003491 array Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a forging and pressing mold clamping manipulator, which relates to the technical field of manipulators and comprises a bottom plate, a body, clamping jaws and a top block; the body swivelling joint is to the bottom plate, the body is connected with first ejector pin and second ejector pin, the second ejector pin is connected with the spring under the effect of spring, the second ejector pin has the motion trend of roll-off body, the clamping jaw articulates to the body surface, and a plurality of clamping jaw arrays set up, first ejector pin and second ejector pin separate clamping jaw hinge point's below and top to be connected with clamping jaw roof pressure respectively ejector block sliding connection is inside the body, first ejector pin is connected with ejector block roof pressure. The clamping manipulator for the forging die can continuously change the clamping position of a workpiece.
Description
Technical Field
The utility model relates to a manipulator, in particular to a forging die clamping manipulator.
Background
In order to ensure the stability of the workpiece during forging, the workpiece is required to be clamped and fixed by a manipulator, so that the workpiece is prevented from being shifted when impacted. The existing forging manipulator only has a single clamping function, as shown in Chinese patent with publication number of CN212042505U named as an automatic forging manipulator. This type of manipulator can only repeatedly clamp the fixed part of the part, but during forging, the part usually has a high temperature, and the fixed part of the part is clamped for a long time, which can cause deformation of the workpiece. Based on this, improvements to the manipulators used in existing forging are needed.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides a forging die clamping manipulator.
The technical scheme is as follows: to achieve the above object, a forging die clamping robot of the present utility model includes:
a bottom plate;
the body is rotationally connected to the bottom plate, the body is connected with a first ejector rod and a second ejector rod, the second ejector rod is connected with a spring, and under the action of the spring, the second ejector rod has a movement trend of sliding out of the body;
a clamping jaw; the clamping jaw is hinged to the surface of the body, a plurality of clamping jaw arrays are arranged, and the first ejector rod and the second ejector rod are respectively arranged below and above the hinging point of the clamping jaw and are respectively connected with the clamping jaw in a jacking mode;
the ejector block is connected inside the body in a sliding way, and the first ejector rod is connected with the ejector block in an ejecting way.
Preferably, the body is connected with a driven gear, the bottom plate is rotatably connected with a driving gear, the driving gear is in meshed connection with the driven gear, and the driving gear drives the motor to rotate.
Further, a cylinder is arranged below the bottom plate, and the telescopic end of the cylinder is connected with the top block.
Preferably, the top block is conical.
Further, the first ejector rod comprises a rod body and a ball, the ball is rotationally connected to one end of the rod body, and the ball is in contact connection with the ejector block.
Preferably, the body is cylindric, the body is provided with first hole groove and second hole groove, the inner chamber of first hole groove intercommunication body, first ejector pin is installed in first hole inslot, spring and second ejector pin are installed in the second hole inslot.
The forging die clamping manipulator provided by the utility model has at least the following technical effects: the bottom of the body connected with the clamping jaw is connected with the driven gear, and the body can be driven to drive the clamping jaw to rotate through the cooperation connection of the motor, the driving gear and the driven gear, so that the clamping position of a workpiece is changed, and the same position for clamping the workpiece for a long time is prevented from affecting the processing quality of the workpiece.
Drawings
FIG. 1 is a schematic view of a forging die clamping manipulator;
FIG. 2 is a schematic view of the internal structure of the forging die clamping manipulator;
FIG. 3 is a view showing a state of use of the forging die clamping manipulator;
fig. 4 is a schematic structural view of the body.
In the figure, 1, a bottom plate; 2. a body; 3. a first ejector rod; 4. a second ejector rod; 5. a spring; 6. a clamping jaw; 7. a top block; 8. a driven gear; 9. a drive gear; 10. a motor; 11. a cylinder; 12. a rod body; 13. a ball; 14. a first hole groove; 15. a second hole groove; 16. a work table; 17. a workpiece.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1 through 4, the examples being provided for illustration only and not for limitation of the scope of the utility model.
A forging die clamping manipulator comprises a bottom plate 1, a body 2, clamping jaws 6 and a top block 7.
The body 2 is cylindrical, and the body 2 is provided with a built-in cavity and is rotatably connected with the bottom plate 1. The clamping jaws 6 are hinged to the outer wall of the body 2 at intermediate positions in the length direction, the three clamping jaws 6 being distributed in a circumferential array. The body 2 is provided with three first and three second slots 14, 15, the three first and three second slots 14, 15 being distributed in a circumferential array. The first slot 14 is disposed below the second slot 15. The hinge point of the clamping jaw 6 and the body 2 is arranged between the first hole groove 14 and the second hole groove 15. The body 2 is connected with a first ejector rod 3 and a second ejector rod 4, specifically, the first ejector rod 3 is installed in a first hole groove 14, and the second ejector rod 4 is installed in a second hole groove 15. Meanwhile, the second ejector rod 4 is connected with a spring 5, and the spring 5 is arranged between the second ejector rod 4 and the bottom of the second hole groove 15. Under the action of the spring 5, the second ejector rod 4 has a movement tendency to slide out of the body 2. One ends of the first ejector rod 3 and the second ejector rod 4 extending out of the body 2 are respectively in jacking connection with the clamping jaw 6.
The top block 7 is slidably connected in the cavity inside the body 2, the top block 7 is conical, and the first hole groove 14 is communicated into the cavity of the body 2. The first ejector rod 3 is in ejecting connection with the ejector block 7. Specifically, the first ejector rod 3 includes a rod body 12 and a ball 13, the ball 13 is rotatably connected to one end of the rod body 12, and the ball 13 is in contact connection with the ejector block 7. The top block 7 moves up or down to drive the first ejector rod 3 to extend out of the body 2 or retract into the body 2. The body 2 is arranged above the bottom plate 1, an air cylinder 11 is arranged below the bottom plate 1, the telescopic end of the air cylinder 11 is connected with the top block 7, and the air cylinder 11 is used for driving the top block 7 to move upwards or downwards.
The bottom of the body 2 is connected with a driven gear 8, a driving gear 9 is connected with the driven gear 8 in a meshed manner, and the driving gear 9 is rotatably connected with the bottom plate 1. A motor is arranged below the body 2, and the motor 10 is in driving connection with the driving gear 9. The body 2 and the clamping jaw 6 are finally driven to rotate by the motor 10.
In use of the device, the entire device is placed under the table 16 with the top of the jaws 6 extending above the table 16 for gripping a workpiece.
According to the forging die clamping manipulator, the position of the clamping jaw 6 for clamping a workpiece can be changed continuously, and the clamping jaw 6 is prevented from clamping a workpiece fixing part for a long time, so that the forging effect of the workpiece is prevented from being influenced.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. A forging die clamping manipulator, comprising:
a bottom plate (1);
the body (2) is rotationally connected to the bottom plate (1), the body (2) is connected with a first ejector rod (3) and a second ejector rod (4), the second ejector rod (4) is connected with a spring (5), and under the action of the spring (5), the second ejector rod (4) has a movement trend of sliding out of the body (2);
a clamping jaw (6); the clamping jaw (6) is hinged to the surface of the body (2), a plurality of clamping jaws (6) are arranged in an array, and the first ejector rod (3) and the second ejector rod (4) are respectively arranged below and above the hinging point of the clamping jaw (6) and are respectively in jacking connection with the clamping jaw (6);
the ejector block (7), ejector block (7) sliding connection is inside body (2), first ejector pin (3) are connected with ejector block (7) roof pressure.
2. The forging die clamping manipulator as recited in claim 1, wherein the body (2) is connected with a driven gear (8), the base plate (1) is rotatably connected with a driving gear (9), the driving gear (9) is engaged with the driven gear (8), and the driving gear (9) is driven to rotate by a motor (10).
3. Forging die clamping manipulator according to claim 1, characterized in that a cylinder (11) is arranged below the bottom plate (1), and the telescopic end of the cylinder (11) is connected with the top block (7).
4. Forging die clamping manipulator according to claim 1, characterized in that the ejector block (7) is conical.
5. The forging die clamping manipulator as recited in claim 1, wherein the first ejector pin (3) includes a rod body (12) and a ball (13), the ball (13) is rotatably connected to one end of the rod body (12), and the ball (13) is in contact connection with the ejector block (7).
6. The forging and pressing mold clamping manipulator according to claim 1, wherein the body (2) is cylindrical, the body (2) is provided with a first hole groove (14) and a second hole groove (15), the first hole groove (14) is communicated with an inner cavity of the body (2), the first ejector rod (3) is installed in the first hole groove (14), and the spring (5) and the second ejector rod (4) are installed in the second hole groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320684671.9U CN219746216U (en) | 2023-03-31 | 2023-03-31 | Forging and pressing mould clamping manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320684671.9U CN219746216U (en) | 2023-03-31 | 2023-03-31 | Forging and pressing mould clamping manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746216U true CN219746216U (en) | 2023-09-26 |
Family
ID=88089498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320684671.9U Active CN219746216U (en) | 2023-03-31 | 2023-03-31 | Forging and pressing mould clamping manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746216U (en) |
-
2023
- 2023-03-31 CN CN202320684671.9U patent/CN219746216U/en active Active
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| GR01 | Patent grant |