CN213475241U - Automatic feeding device for ring forging - Google Patents
Automatic feeding device for ring forging Download PDFInfo
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- CN213475241U CN213475241U CN202021602579.6U CN202021602579U CN213475241U CN 213475241 U CN213475241 U CN 213475241U CN 202021602579 U CN202021602579 U CN 202021602579U CN 213475241 U CN213475241 U CN 213475241U
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Abstract
The utility model discloses an automatic feeding device for ring forgings, which comprises a base, a translation frame arranged on the base in a sliding way along the horizontal direction, a rotating frame arranged on the translation frame in a rotating way, a lifting frame arranged on the rotating frame in a sliding way along the plumb direction, a workpiece lifting appliance fixedly arranged on the lifting frame, a first driving mechanism for driving the translation frame to move, a second driving mechanism for driving the lifting frame to lift, and a third driving mechanism for driving the rotating frame to rotate, wherein the base is also connected with a workpiece conveying frame for automatically conveying workpieces, the workpiece lifting appliance comprises a lifting rod fixedly arranged on the lifting frame, a pull rod arranged in a sliding way with the lifting rod, at least three connecting plates fixedly arranged outside the lower end part of the pull rod, the length direction of the connecting plates extends along the radial direction of the pull rod, each connecting plate is provided with an L-shaped clamping plate in a rotating way, and a, the lower end part of the clamping plate is a clamping end.
Description
Technical Field
The utility model relates to a ring forging automatic feeding.
Background
In the prior art, the middle ring forging is generally lifted and conveyed by a crane between each process device in the machining process, the crane is installed in a large space, continuous conveying cannot be realized frequently when the crane is corresponding to each machine for conveying, the efficiency is low, and in addition, the crane conveying belongs to high-altitude transportation and is extremely easy to cause danger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, provide a ring forging automatic feeding, can realize continuous transport, improved machining efficiency greatly and reduced the danger coefficient when operating.
In order to realize the technical effects, the utility model adopts the technical scheme that: an automatic feeding device for ring forgings, which comprises a base, a translation frame arranged on the base in a sliding manner along the horizontal direction, a rotating frame arranged on the translation frame in a rotating manner, a lifting frame arranged on the rotating frame in a sliding manner along the plumb direction, a workpiece lifting appliance fixedly arranged on the lifting frame, a first driving mechanism for driving the translation frame to move, a second driving mechanism for driving the lifting frame to lift, a third driving mechanism for driving the rotating frame to rotate, a workpiece conveying frame for automatically conveying workpieces is also connected onto the base, the workpiece lifting appliance comprises a lifting rod fixedly arranged on the lifting frame, a pull rod arranged in a sliding manner with the lifting rod, at least three connecting plates fixedly arranged outside the lower end part of the pull rod and extending along the radial direction of the pull rod in the length direction, and an L-shaped clamping plate is arranged on each connecting plate in a rotating manner, a flexible sling is connected between the upper end part of the clamping plate and the hanging rod, and the lower end part of the clamping plate is a clamping end.
The improved structure is characterized in that the lower end part of the pull rod is provided with an annular mounting part, and at least three connecting plates are uniformly and fixedly arranged on the mounting part.
The improved structure is characterized in that the side wall of each connecting plate is provided with a plurality of connecting holes communicated with the inner cavity of the connecting plate, the clamping plate is provided with a positioning hole, and the connecting plate and the clamping plate are rotatably connected through a rotating shaft inserted in one of the connecting holes and the positioning hole.
The further improvement is that the first driving mechanism and the second driving mechanism are hydraulic cylinders, and the third driving mechanism is a driving motor.
The further improvement is that a guide mechanism is arranged between the translation frame and the base and between the lifting frame and the rotating frame.
In a further improvement, the guide mechanism comprises a first guide rail fixedly arranged on the base and a first guide part arranged on the translation frame and matched with the first guide rail; the second guide rail is fixedly arranged on the rotating frame, and the second guide part is arranged on the lifting frame and matched with the second guide rail.
The further improvement is that the work piece carriage including rotate set up in a plurality of conveying rollers on the base, it is a plurality of the conveying roller distributes along horizontal direction equidistance, and is adjacent be provided with drive mechanism between the conveying roller, be provided with the drive on the base conveying roller pivoted driving motor.
The utility model has the advantages and the beneficial effects that: the feeding device is arranged at the processing position of each machine table and is connected with the workpiece conveying frame, a plurality of workpieces are conveyed by the workpiece conveying frame, and when the workpieces move to the corresponding machine table, the workpieces on the workpiece conveying frame are unloaded onto the machine table by the feeding device for processing, so that the processing efficiency is greatly improved, overhead transportation of a travelling crane is not needed, and the danger coefficient is greatly reduced.
Drawings
Fig. 1 is a schematic view of the present invention.
In the figure: 1. a base; 2. a translation frame; 3. a rotating frame; 4. a lifting frame; 5. a boom; 6. a pull rod; 7. a connecting plate; 8. a clamping plate; 9. a flexible sling.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, an automatic feeding device for ring forgings comprises a base 1, a translation frame 2 arranged on the base 1 in a sliding manner along a horizontal direction, a rotating frame 3 arranged on the translation frame 2 in a rotating manner, a lifting frame 4 arranged on the rotating frame 3 in a sliding manner along a plumb direction, a workpiece lifting appliance fixedly arranged on the lifting frame 4, a first driving mechanism for driving the translation frame 2 to move, a second driving mechanism for driving the lifting frame 4 to lift, a third driving mechanism for driving the rotating frame 3 to rotate, a workpiece conveying frame for automatically conveying workpieces is further connected onto the base 1, the workpiece lifting appliance comprises a lifting rod 5 fixedly arranged on the lifting frame 4, a pull rod 6 arranged in a sliding manner with the lifting rod 5, at least three connecting plates 7 fixedly arranged on the outer side of the lower end part of the pull rod 6 and extending along the radial direction of the pull rod 6 in the length direction, every all rotate on the connecting plate 7 and be provided with the grip block 8 that is the L type, the upper end of grip block 8 with be connected with flexible hoist cable 9 between jib 5, the lower tip of grip block 8 is the exposed core.
The working principle is as follows: when the workpiece conveying frame conveys the workpiece to the processing position of a corresponding machine table, the first driving mechanism and the second driving mechanism drive the workpiece lifting appliance to move to the position above the workpiece, the connecting plate 7 is pressed on the upper surface of the workpiece, the flexible sling 9 is in a loose state at the moment, then the second driving mechanism is started to move the lifting frame 4 upwards, the flexible sling 9 drives the clamping plate 8 to rotate to clamp the inner hole of the workpiece, then the workpiece is lifted, then the third driving mechanism drives the rotating frame 3 to rotate to move the workpiece to the feeding position of the machine table for feeding, the processing efficiency is greatly improved, and high-altitude conveying is reduced to reduce danger coefficients.
In order to guarantee the overall stability of the workpiece lifting appliance, the lower end part of the pull rod 6 is provided with an annular installation part, and at least three connecting plates 7 are uniformly and fixedly arranged on the installation part.
In order to clamp workpieces with different sizes, a plurality of connecting holes communicated with the inner cavity of each connecting plate 7 are formed in the side wall of each connecting plate 7, a positioning hole is formed in each clamping plate 8, each connecting plate 7 and each clamping plate 8 are rotatably connected through a rotating shaft inserted into one of the connecting holes and the corresponding positioning hole, and the rotating shafts are inserted into the corresponding connecting holes according to the specific size of the inner hole of the workpiece during adjustment.
In a preferred embodiment of the present invention, the first driving mechanism and the second driving mechanism are both hydraulic cylinders, and the third driving mechanism is a driving motor.
In order to reduce the friction force of movement and ensure the precision of the movement direction, guide mechanisms are respectively arranged between the translation frame 2 and the base 1 and between the lifting frame 4 and the rotating frame 3, preferably, the guide mechanisms comprise first guide rails fixedly arranged on the base 1 and first guide parts arranged on the translation frame 2 and matched with the first guide rails; the second guide rail is fixedly arranged on the rotating frame 3, and the second guide part is arranged on the lifting frame 4 and matched with the second guide rail.
Preferred embodiment does in this embodiment, the work piece carriage including rotate set up in a plurality of conveying rollers on the base 1, a plurality of the conveying roller is along horizontal direction equidistance distribution, adjacent be provided with drive mechanism between the conveying roller, be provided with the drive on the base 1 conveying roller pivoted driving motor drives the conveying roller rather than being connected through driving motor and rotates, and is provided with drive mechanism between the adjacent conveying roller, drives all conveying rollers from this and rotates to utilize frictional force to drive the work piece and carry along the work piece carriage, drive mechanism's concrete structure is not restricted, if adopt gear drive, modes such as chain sprocket drive.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An automatic feeding device for ring forgings is characterized by comprising a base, a translation frame arranged on the base in a sliding mode along the horizontal direction, a rotating frame arranged on the translation frame in a rotating mode, a lifting frame arranged on the rotating frame in a sliding mode along the plumb direction, a workpiece lifting appliance fixedly arranged on the lifting frame, a first driving mechanism driving the translation frame to move, a second driving mechanism driving the lifting frame to lift, a third driving mechanism driving the rotating frame to rotate, a workpiece conveying frame used for automatically conveying workpieces is further connected onto the base in a linking mode, the workpiece lifting appliance comprises a lifting rod fixedly arranged on the lifting frame, a pull rod arranged in a sliding mode with the lifting rod, at least three connecting plates fixedly arranged on the outer side of the lower end portion of the pull rod and extending along the radial direction of the pull rod in the length direction, and an L-shaped clamping plate is arranged on each connecting plate in a rotating mode, a flexible sling is connected between the upper end part of the clamping plate and the hanging rod, and the lower end part of the clamping plate is a clamping end.
2. The automatic feeding device for the ring forging according to claim 1, wherein the lower end portion of the pull rod is provided with a mounting portion in a circular ring shape, and at least three connecting plates are uniformly and fixedly arranged on the mounting portion.
3. The automatic feeding device for the ring forging according to claim 1, wherein each of the connecting plates has a plurality of connecting holes formed in a side wall thereof to communicate with an inner cavity thereof, the clamping plate has a positioning hole formed therein, and the connecting plate and the clamping plate are rotatably connected by a rotating shaft inserted into one of the connecting holes and the positioning hole.
4. The automatic feeding device for ring forgings according to claim 1, wherein the first driving mechanism and the second driving mechanism are both hydraulic cylinders, and the third driving mechanism is a driving motor.
5. The automatic feeding device for the ring forgings according to claim 1, wherein guide mechanisms are arranged between the translation frame and the base and between the lifting frame and the rotating frame.
6. The automatic feeding device for the ring forgings according to claim 5, wherein the guide mechanism comprises a first guide rail fixedly arranged on the base, and a first guide part arranged on the translation frame and matched with the first guide rail; the second guide rail is fixedly arranged on the rotating frame, and the second guide part is arranged on the lifting frame and matched with the second guide rail.
7. The automatic feeding device for the ring forgings according to claim 1, wherein the workpiece conveying rack comprises a plurality of conveying rollers rotatably arranged on the base, the plurality of conveying rollers are equidistantly distributed along the horizontal direction, a transmission mechanism is arranged between every two adjacent conveying rollers, and a driving motor for driving the conveying rollers to rotate is arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602579.6U CN213475241U (en) | 2020-08-05 | 2020-08-05 | Automatic feeding device for ring forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602579.6U CN213475241U (en) | 2020-08-05 | 2020-08-05 | Automatic feeding device for ring forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213475241U true CN213475241U (en) | 2021-06-18 |
Family
ID=76360640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021602579.6U Active CN213475241U (en) | 2020-08-05 | 2020-08-05 | Automatic feeding device for ring forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213475241U (en) |
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2020
- 2020-08-05 CN CN202021602579.6U patent/CN213475241U/en active Active
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