CN216760496U - Die opening and closing device and automatic workpiece taking equipment - Google Patents
Die opening and closing device and automatic workpiece taking equipment Download PDFInfo
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- CN216760496U CN216760496U CN202122975988.1U CN202122975988U CN216760496U CN 216760496 U CN216760496 U CN 216760496U CN 202122975988 U CN202122975988 U CN 202122975988U CN 216760496 U CN216760496 U CN 216760496U
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- mould
- closing device
- die
- mold
- supporting plate
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Abstract
The utility model discloses a mold opening and closing device and automatic workpiece taking equipment, wherein the mold opening and closing device comprises a mold frame, and a workpiece taking space is arranged in the mold frame; the die carrier supporting plate sliding rail is arranged on the die carrier; the mould frame sliding supporting plate is used for bearing a mould and extends out or retracts into the workpiece taking space along the mould frame supporting plate sliding rail under the driving of the supporting plate driving device; the lifting mechanism is arranged above the workpiece taking space and used for grabbing an upper die of the die; the mould lifting device is connected to the mould frame; the output end of the mould lifting device is connected with the lifting mechanism to drive the lifting mechanism to lift. The mould frame sliding support plate of the mould opening and closing device can extend out of the workpiece taking space along the mould frame support plate slide rail, so that the mould opening and closing device can be connected with the transmission trolley, and a mould can conveniently move between the transmission trolley and the mould opening and closing device. The automatic workpiece taking equipment comprises the mold opening and closing device and a workpiece taking manipulator.
Description
Technical Field
The utility model relates to the technical field of automatic rubber production equipment, in particular to a mold opening and closing device and automatic piece taking equipment.
Background
In the rubber production process, molding and vulcanization are first performed. Firstly, an empty mold is placed into a rubber machine, after glue injection molding and vulcanization are carried out, the rubber machine is opened, and a rubber product is taken by a manipulator or manually. In order to reduce the cost, the existing rubber production line is additionally provided with a transmission belt and mold opening and closing equipment, a transmission trolley is used for carrying out reciprocating transportation between the mold opening and closing equipment and a rubber machine, a molded and vulcanized mold is integrally moved to the mold opening and closing equipment for mold opening, and then the molded and vulcanized mold is integrally moved to the rubber machine for molding and vulcanization. However, the existing mold opening and closing device and the transmission trolley are not connected when the mold is transmitted, and the mold can be smoothly transferred by additionally adding an auxiliary mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a die opening and closing device and automatic workpiece taking equipment, and aims to solve the problems that the existing die opening and closing device is not connected with a transmission trolley on an automatic production line, and the automation degree is low.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
mould device opens and shuts includes: the die carrier is internally provided with a pickup space;
the die carrier supporting plate sliding rail is arranged on the die carrier;
the mould frame sliding supporting plate is used for bearing a mould and extends out or retracts into the workpiece taking space along the mould frame supporting plate sliding rail under the driving of the supporting plate driving device;
the lifting mechanism is arranged above the workpiece taking space and used for grabbing an upper die of the die;
the mould lifting device is connected to the mould frame; the output end of the mould lifting device is connected with the lifting mechanism to drive the lifting mechanism to lift.
The die frame sliding support plate of the die opening and closing device can extend out of the workpiece taking space along the die frame support plate slide rail, so that the die opening and closing device can be connected with the transmission trolley, and a die can conveniently move between the transmission trolley and the die opening and closing device.
Furthermore, a plurality of through holes are formed in the die carrier sliding supporting plate, and the through holes are used for the ejector pins to penetrate through.
Further, the mold opening and closing device comprises two groups of lifting mechanisms and a mold lifting device;
the two groups of lifting mechanisms are respectively matched with the connecting parts on two sides of the upper die of the die.
Further, the lifting mechanism comprises a grabbing part, a T-shaped groove is formed in the grabbing part, and the T-shaped groove is used for being matched with a T-shaped bulge on the die;
the length direction of the T-shaped groove is the same as that of the die carrier supporting plate slide rail.
Further, the lifting mechanism comprises a grabbing part, and the top of the grabbing part is provided with a bearing plane which is used for bearing the connecting part of the upper die.
Furthermore, the lifting mechanism also comprises a synchronizing shaft and two rack columns;
two ends of the synchronizing shaft are respectively connected with a gear, and the gears are respectively meshed with the two rack columns;
the two rack columns are respectively and fixedly connected with the two ends of the grabbing part.
Furthermore, the mold opening and closing device also comprises a visual identification device which is arranged on the mold frame and used for identifying whether an embedded part exists in the lower mold of the mold.
The utility model also provides automatic workpiece taking equipment which comprises the die opening and closing device and a workpiece taking manipulator.
The die opening and closing device of the automatic part taking equipment is connected with the transmission trolley, is matched with a part taking manipulator to take and place embedded parts, and is high in automation degree.
For a better understanding and practice, the utility model is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a top view of the automatic pick-off apparatus of the present invention;
FIG. 2 is a perspective view of the mold opening and closing device of the present invention;
FIG. 3 is a front view of the mold opening and closing device of the present invention;
fig. 4 is an enlarged view at a in fig. 3.
The device comprises a mold opening and closing device 1, a mold taking manipulator 2, an upper mold, a lower mold 4, a forming part 5, a forming part 6, an embedded part 11, a mold frame 12, a mold frame supporting plate slide rail 13, a mold frame sliding supporting plate 14, a lifting mechanism 15, a mold lifting device 16, a visual identification device 31, a T-shaped bulge 32, a connecting part 111, a piece taking space 141, a grabbing part 142, a synchronizing shaft 143, a gear 144, a rack column 1411, a T-shaped groove 1412 and a bearing plane.
Detailed Description
To better illustrate the present invention, the present invention is described in further detail below with reference to FIGS. 1-4.
As an embodiment of the present invention, as shown in fig. 1, an automatic pickup apparatus includes an opening and closing device 1 and a pickup robot 2. The part taking manipulator 2 is arranged near the mold opening and closing device 1 and is used for taking out a material handle, a flash and a formed part 5 on a mold in the mold opening and closing device 1, placing an embedded part 6 on the mold and the like.
As shown in fig. 2, the mold opening and closing apparatus 1 includes:
the die carrier 11, its inside has a space 111 of getting one;
a mold frame pallet slide rail 12 provided on the mold frame 11;
the mould frame sliding supporting plate 13 is used for bearing a mould and extends out or retracts into the workpiece taking space 111 along the mould frame supporting plate sliding rail 12 under the driving of the supporting plate driving device;
the lifting mechanism 14 is arranged above the workpiece taking space 111 and is used for grabbing the upper die 3 of the die;
a mold lifting device 15 connected to the mold frame 11; the output end of the mold lifting device 15 is connected with the lifting mechanism 14 to drive the lifting mechanism 14 to lift.
The mould frame sliding supporting plate 13 of the mould opening and closing device 1 can extend out of the workpiece taking space 111 along the mould frame supporting plate sliding rail 12, thereby being capable of being connected with the transmission trolley, facilitating the movement of the mould between the transmission trolley and the mould opening and closing device 1,
the die carrier sliding supporting plate 13 is provided with a plurality of through holes for the ejector pins to pass through. When the lifting mechanism 14 lifts the upper die 3, the ejector pin moves upwards, penetrates through the die carrier sliding support plate 13 and the lower die 4 to eject the formed part 5, and a manipulator can take the part conveniently.
The mold opening and closing device 1 comprises two groups of lifting mechanisms 14 and a mold lifting device 15;
the two groups of lifting mechanisms 14 are respectively matched with the connecting parts 32 on two sides of the upper die 3 of the die.
Because the weight of the die is large, the two groups of lifting mechanisms 14 and the die lifting devices 15 are symmetrically arranged, so that the stress balance of the upper die 3 of the die when the upper die is lifted is facilitated, and the accident that the upper die 3 slides down in the die opening and closing process is avoided.
In this embodiment, the grabbing portion 141 is a long strip-shaped component, and the lifting mechanism 14 further includes a synchronizing shaft 142 and two rack columns 144; two ends of the synchronizing shaft 142 are respectively connected with a gear 143, and the gear 143 is respectively meshed with the two rack columns 144; the two rack columns 144 are respectively fixedly connected with two ends of the grabbing part 141. The rack is provided with a fixed bearing, and the synchronizing shaft 142 penetrates through the fixed bearing.
Through the meshing of the gear 143 at the two ends of the synchronizing shaft 142 and the rack post 144, the lifting heights at the two ends of the grabbing part 141 are ensured to be consistent, so that the upper die 3 is ensured to be lifted stably, and the upper die 3 is prevented from being inclined and collided with the lower die 4 to be damaged.
As an example, as shown in fig. 3 and 4, a T-shaped groove 1411 is provided on the grabbing portion 141, and the T-shaped groove 1411 is used for matching with a T-shaped protrusion 31 on a mold; the length direction of the T-shaped groove 1411 is the same as that of the formwork support plate slide rail 12. When the mold enters the pickup space 111, the T-shaped projection 31 slides into the T-shaped groove 1411, so that the upper mold 3 can be lifted by the lifting mechanism 14.
In another embodiment, as shown in fig. 3 and 4, the top of the gripping portion 141 has a bearing plane 1412 for bearing the connecting portion 32 of the upper mold 3. As shown in fig. 3, the upper mold 3 has protruding connecting portions 32 on both sides, and when the mold enters the pickup space 111, the grasping portions 141 are located below the connecting portions 32, and when the lifting mechanism 14 is lifted, the bearing plane 1412 abuts against the lower surfaces of the connecting portions 32, so that the lifting mechanism 14 can lift the upper mold 3.
The mold opening and closing device 1 further comprises a visual recognition device 16 which is arranged on the mold frame 11 and used for recognizing whether the embedded part 6 exists in the lower mold 4 of the mold.
The principle of the utility model is as follows:
1. the mold frame sliding support plate extends out of the part taking space and is in butt joint with the conveying trolley, the trolley to be conveyed moves the mold to the mold frame sliding support plate, and the mold frame sliding support plate retracts into the part taking space.
2. The lifting mechanism lifts the upper die, the part taking mechanical arm takes the discharging handle, the flash and the formed part, and the embedded part is placed into the lower die. And the visual recognition device compares the current shape of the lower die with a preset image and detects whether the embedded part is placed in place.
3. And placing the embedded part in place, and moving the lifting mechanism to fit the upper die on the lower die. The sliding support plate of the die carrier extends out of the part taking space to be butted with the transmission trolley, and the trolley to be transmitted moves the die to the transmission trolley.
In the description of the present invention, it is to be understood that the terms "vertical", "horizontal", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the utility model and to simplify the description, and unless otherwise stated the above words are not intended to have a special meaning.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (8)
1. Mould device opens and shuts, its characterized in that includes:
the mould frame is internally provided with a piece taking space;
the die carrier supporting plate sliding rail is arranged on the die carrier;
the mould frame sliding supporting plate is used for bearing a mould and extends out or retracts into the workpiece taking space along the mould frame supporting plate sliding rail under the driving of the supporting plate driving device;
the lifting mechanism is arranged above the workpiece taking space and used for grabbing an upper die of the die;
the mould lifting device is connected to the mould frame; the output end of the mould lifting device is connected with the lifting mechanism to drive the lifting mechanism to lift.
2. The mold opening and closing device according to claim 1,
the die carrier sliding support plate is provided with a plurality of through holes, and the through holes are used for the ejector pins to penetrate.
3. The mold opening and closing device according to claim 1, wherein:
the die opening and closing device comprises two groups of lifting mechanisms and a die lifting device;
the two groups of lifting mechanisms are respectively matched with the connecting parts on two sides of the upper die of the die.
4. The mold opening and closing device according to claim 3, wherein:
the lifting mechanism comprises a grabbing part, a T-shaped groove is formed in the grabbing part, and the T-shaped groove is used for being matched with a T-shaped bulge on the die;
the length direction of the T-shaped groove is the same as that of the die carrier supporting plate slide rail.
5. The mold opening and closing device according to claim 3, wherein:
the lifting mechanism comprises a grabbing part, and the top of the grabbing part is provided with a bearing plane which is used for bearing the connecting part of the upper die.
6. The mold opening and closing device according to any one of claims 4 or 5,
the lifting mechanism also comprises a synchronizing shaft and two rack columns;
two ends of the synchronizing shaft are respectively connected with a gear, and the gears are respectively meshed with the two rack columns;
the two rack columns are respectively and fixedly connected with the two ends of the grabbing part.
7. The mold opening and closing device according to claim 1,
the mold opening and closing device further comprises a visual identification device which is arranged on the mold frame and used for identifying whether embedded parts exist in the lower mold of the mold.
8. The automatic piece taking equipment is characterized by comprising the mold opening and closing device as claimed in any one of claims 1 to 7, and further comprising a piece taking manipulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122975988.1U CN216760496U (en) | 2021-11-29 | 2021-11-29 | Die opening and closing device and automatic workpiece taking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122975988.1U CN216760496U (en) | 2021-11-29 | 2021-11-29 | Die opening and closing device and automatic workpiece taking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216760496U true CN216760496U (en) | 2022-06-17 |
Family
ID=81965651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122975988.1U Active CN216760496U (en) | 2021-11-29 | 2021-11-29 | Die opening and closing device and automatic workpiece taking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216760496U (en) |
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2021
- 2021-11-29 CN CN202122975988.1U patent/CN216760496U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 No. 3, Shunchang Road, Wusha community, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Yizhimi Precision Rubber and Plastic Equipment Technology Co.,Ltd. Address before: 528000 No. 3, Shunchang Road, Wusha community, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG YIZHIMI PRECISION MACHINERY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |