CN112677393A - Mold opening and overturning device and overturning method - Google Patents
Mold opening and overturning device and overturning method Download PDFInfo
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- CN112677393A CN112677393A CN202110101080.XA CN202110101080A CN112677393A CN 112677393 A CN112677393 A CN 112677393A CN 202110101080 A CN202110101080 A CN 202110101080A CN 112677393 A CN112677393 A CN 112677393A
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Abstract
The invention discloses a die opening turnover device and a turnover method for a die, and belongs to the technical field of compression molding production. This turning device includes: the main structure plate frame, the motor speed reducer, the limiting guide support, the supporting plate, the roll-over stand and the upper mold fixing plate; a U-shaped groove is formed in the main structure plate frame, and the turnover frame is movably connected to the two sides of the U-shaped groove; the upper die fixing plate is connected to the turnover frame and used for fixing the upper die; the motor speed reducer is connected on the side wall of the main structure plate frame, and a transmission shaft of the motor speed reducer is connected with the roll-over stand. In the invention, the push-pull hydraulic cylinder pushes the upper die and the lower die placed on the supporting plate out to the lifting station, the upper ejection hydraulic cylinder pushes the upper die and the lower die to lift to the die opening and overturning station together, the upper die and the lower die are separated, and the motor speed reducer drives the upper die to overturn, so that the upper die can be easily overturned, the operation load of personnel is greatly reduced, and the operation risk of the personnel is reduced.
Description
Technical Field
The invention relates to the technical field of compression molding production, in particular to a mold opening and overturning device and a mold opening and overturning method.
Background
The upper surface of the lower die and the lower surface of the upper die are molding surfaces, and the upper die and the lower die are in a butt joint die closing state in the molding process. When the shaping material was placed to the mould, two mould shaping surfaces all need to face upward, make things convenient for operating personnel to carry out mould surface treatment and place the shaping material, treat to accomplish shaping surface mould and handle and the material is placed the back, need overturn 180 with last mould, let go up mould lower surface shaping face and bed die upper surface shaping face and carry out the butt joint compound die, then send into the hot press together and carry out compression molding. After the compression molding is finished, the upper mold and the lower mold which are in a mold closing state are pulled out for mold opening, the upper mold is turned for 180 degrees, the molding surfaces of the two molds face upwards, products can be conveniently taken down, the molds can be conveniently treated, and molding materials can be placed next time. Because the compression molding process mould needs to bear larger pressure load and high temperature, the mould material generally adopts steel mould, leads to the forming die quality great, especially the large-scale mould of curved surface characteristic, and forming die often hundreds of kilograms or even several tons are heavy, brings very big difficulty and operational risk for mould die sinking and upset work. At present, the mould opening and overturning process is generally carried out manually by means of a crane or a crane, and the mould opening and overturning operation is assisted by tools such as sleepers, crowbars and the like, so that the operation is difficult and great potential safety hazards exist.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a mold opening and overturning device and a mold opening and overturning method.
In one aspect, a mold opening and overturning device is provided, and the overturning device comprises: the main structure plate frame, the motor speed reducer, the limiting guide support, the supporting plate, the roll-over stand and the upper mold fixing plate; the main structure plate frame is provided with a U-shaped groove, and the turnover frame is movably connected to two sides of the U-shaped groove; the upper die fixing plate is connected to the turnover frame and used for fixing an upper die; the motor speed reducer is connected to the side wall of the main structure plate frame, and a transmission shaft of the motor speed reducer is connected with the roll-over stand; two first guide rails are symmetrically arranged on two sides of the U-shaped groove respectively and are positioned below the turnover frame; the limiting guide support is arranged between the two first guide rails, and the bottom of the limiting guide support is connected with an upper jacking hydraulic cylinder; the supporting plate is placed on the two first guide rails and used for fixing the lower die; the front end of the limiting and guiding support is provided with a through hole, a push-pull hydraulic cylinder is arranged in the through hole, and a push-pull rod of the push-pull hydraulic cylinder is connected with the front end of the supporting plate.
Furthermore, a second guide rail is arranged on the upper surface of the limiting guide support; two first grooves are respectively formed in the positions, corresponding to the second guide rail, of the lower surface of the supporting plate, and the second guide rail is inserted into the first grooves.
Further, the upper surface of layer board is provided with the second recess, the lateral wall of bed die is provided with first fastening bolt external member, first fastening bolt external member pass through the bolt with the second recess is connected.
Furthermore, one side, far away from the roll-over stand, of the upper die fixing plate is provided with a third groove, the side wall of the upper die is provided with a second fastening bolt suite, and the second fastening bolt suite is connected with the third groove through a bolt.
Further, hanging rings are arranged on the side walls of the upper die and the lower die.
Furthermore, a plurality of bearing wheels are uniformly connected to the inner sides of the two first guide rails.
Further, the roll-over stand is U type.
Furthermore, the front end of the supporting plate is provided with a supporting plate connecting piece, and the front end of a push-pull rod of the push-pull hydraulic cylinder is in an upward one-way opening shape and is connected with the supporting plate connecting piece through a bolt.
Further, the turning device further comprises: an auxiliary bracket; the auxiliary bracket is connected to the bottoms of the two first guide rails.
In another aspect, a method for turning over a mold opening and turning device is provided, and the method includes:
the push-pull hydraulic cylinder is opened, and the supporting plate is automatically pushed out to a feeding station along the first guide rail under the thrust of the push-pull hydraulic cylinder;
placing the upper die and the lower die in a die closing state on the supporting plate under the hoisting of hoisting equipment, and connecting the first fastening bolt suite with the second groove by using bolts;
the push-pull hydraulic cylinder pulls the supporting plate bearing the upper die and the lower die, the first groove on the lower surface of the supporting plate slides along the second guide rail, and finally the supporting plate enters a lifting station;
opening the upward jacking hydraulic cylinder, pushing the limiting guide support, the supporting plate, the upper die and the lower die to ascend to a die opening overturning station together, and connecting the second fastening bolt suite with the third groove by using a bolt;
after the installation is finished, the upward pushing hydraulic cylinder descends to pull the limiting guide support, the supporting plate and the lower die to descend, and the upper die and the lower die are opened;
after the lower die reaches the ascending station, the push-pull hydraulic cylinder pushes the supporting plate and the lower die out to the feeding station, and the motor speed reducer drives the overturning frame, the upper die fixing plate and the upper die to realize overturning;
and after the preset overturning position is reached, the bolts connected with the first fastening bolt external member and the second groove and the bolts connected with the second fastening bolt external member and the third groove are disassembled, and then the upper die and the lower die are respectively lifted away by utilizing the lifting ring through lifting equipment.
The technical scheme provided by the embodiment of the invention has the following beneficial effects: the invention is provided with a main structure plate frame, a motor speed reducer, a limiting guide support, a supporting plate, a roll-over stand, an upper die fixing plate, an upper jacking hydraulic cylinder and a push-pull hydraulic cylinder; push-and-pull pneumatic cylinder releases the layer board to the material loading station along spacing direction support, then place mould and bed die on the layer board, push-and-pull pneumatic cylinder again releases the layer board to the station that rises, it promotes spacing direction support to push up the pneumatic cylinder, the layer board, it rises to die sinking upset station with the bed die together to go up mould and bed die, it is connected with the cope match-plate pattern, it promotes spacing direction support to push up the pneumatic cylinder, layer board and bed die descend, make cope match-plate pattern and bed die separation, push-and-pull pneumatic cylinder releases layer board and bed die to the material loading station, motor decelerator drive roll-over stand, the upset is realized to cope match-plate pattern and cope match-plate pattern, thereby can easily realize the upset of cope match-plate pattern, reduce personnel. And the device integrates the functions of automatic in and out, automatic die sinking and automatic 360-degree overturning, thereby reducing the operation procedures.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of a mold opening and overturning device provided by the invention;
FIG. 2 is a schematic diagram of a mold turning state assembly of the mold opening and turning device according to the present invention;
fig. 3 is a mold opening state general assembly structure diagram of the mold opening and overturning device provided by the invention;
FIG. 4 is a schematic structural view of a limit guide support provided by the present invention;
FIG. 5 is a schematic structural diagram of a pallet provided by the present invention;
FIG. 6 is a schematic view of a connecting structure of a push-pull hydraulic cylinder and a supporting plate provided by the invention;
FIG. 7 is a schematic view of a top and bottom mold connection provided by the present invention;
fig. 8 is a working flow chart of the mold opening and overturning device provided by the invention.
Reference numerals: 1-main structural sheet frame; 2-motor reduction gear; 3-limiting a guide support; 4-a supporting plate; 5-turning over the frame; 6-upper die fixing plate; 7-U-shaped groove; 8, mounting a mold; 9-a first guide rail; 10-upward pushing hydraulic cylinder; 11-lower mould; 12-a through hole; 13-push-pull hydraulic cylinder; 14-a second guide rail; 15-a first groove; 16-a second groove; 17-a first fastening bolt kit; 18-a third groove; 19-a second fastening bolt kit; 20-hoisting rings; 21-a bearing wheel; 22-pallet connection; 23-auxiliary carriage.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "left", "right" and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 7, the turnover device includes: the main structure comprises a main structure plate frame 1, a motor speed reducer 2, a limiting guide support 3, a supporting plate 4, a roll-over stand 5 and an upper die fixing plate 6; a U-shaped groove 7 is formed in the main structure plate frame 1, and the turnover frame 5 is movably connected to two sides of the U-shaped groove 7; the upper die fixing plate 6 is connected to the roll-over stand 5 and used for fixing an upper die 8; the motor speed reducer 2 is connected to the side wall of the main structure plate frame 1, and a transmission shaft of the motor speed reducer 2 is connected with the roll-over stand 5; two first guide rails 9 are symmetrically arranged on two sides of the U-shaped groove 7 respectively, and the first guide rails 9 are positioned below the roll-over stand 5; the limiting guide support 3 is arranged between the two first guide rails 9, and the bottom of the limiting guide support 3 is connected with an upper ejection hydraulic cylinder 10; the supporting plate 4 is placed on two first guide rails 9 and used for fixing a lower die 11; the front end of the limiting and guiding support 3 is provided with a through hole 12, a push-pull hydraulic cylinder 13 is arranged in the through hole 12, and a push-pull rod of the push-pull hydraulic cylinder 13 is connected with the front end of the supporting plate 4.
It should be noted that the main structure frame plate 1 is a main structure of the turnover device, is used for installing and connecting other parts, and is not limited to a frame plate structure form composed of frame plate bolts and the like; the motor speed reducer 2 consists of a self-locking motor and a speed reducer with a self-locking function, is arranged on one side of the main structure frame plate 1, and is connected with the overturning frame 5 through a transmission shaft to provide power and self-locking limit for the overturning frame 5; the two first guide rails 9 are long straight steel blocks with holes, are symmetrically distributed and installed on the main structure frame plate 1 and bear the supporting plate 4 for placing the mold; a through hole 12 is arranged in the middle of the limiting guide support 3 in the guide direction, a push-pull hydraulic cylinder 13 is arranged in the through hole 12, and the lower end of the limiting guide support 3 is connected with the upper part of an inner cylinder of the upper ejection hydraulic cylinder 10 in a bolt mode; two sides of the supporting plate 4 can be provided with a guide square groove which is matched with the first guide rail 9 and used for horizontal guide; the outer cylinder of the upper top hydraulic cylinder 10 is welded with the main structure frame plate 1, and the inner cylinder is connected with the bottom of the limiting guide support 3 through bolts; the upper surface of the upper die fixing plate 6 is connected with the roll-over stand 5 in a threaded or welding mode, and the two ends of the upper die fixing plate 6 and the two ends of the roll-over stand 5 are reserved with bolt manual tightening spaces.
Further, a second guide rail 14 is arranged on the upper surface of the limiting guide support 3; the lower surface of the pallet 4 is provided with a first groove 15 at a position corresponding to the second rail 14, and the second rail 14 is inserted into the first groove 15.
It should be noted that the first groove 15 on the lower surface of the supporting plate 4 is a "T-shaped" groove, and the second guide rail 14 arranged on the upper surface of the limiting guide support 3 is an "inverted T-shaped" guide rail matched with the first groove 15, see fig. 1, the number of the first groove 15 and the number of the second guide rail 14 may be two, and the positions of the first groove 15 and the second groove correspond to each other, so as to perform the functions of guiding in the horizontal direction and limiting in the vertical direction.
Further, the upper surface of the supporting plate 4 is provided with a second groove 16, the side wall of the lower mold 11 is provided with a first fastening bolt kit 17, and the first fastening bolt kit 17 is connected with the second groove 16 through a bolt.
It should be noted that the second groove 16 is a "T-shaped" groove, and referring to fig. 2, two second grooves 16 and two first fastening bolt kits 17 may be provided, and the positions of the two second grooves correspond to each other, so that the lower mold can be fastened by using bolts.
Further, a third groove 18 is formed in one side, away from the roll-over stand 5, of the upper mold fixing plate 6, a second fastening bolt kit 19 is arranged on the side wall of the upper mold 8, and the second fastening bolt kit 19 is connected with the third groove 18 through bolts.
It should be noted that the third groove 18 is a "T-shaped" groove, and referring to fig. 2, two third grooves 18 and two second fastening bolt kits 19 may be provided, and the positions of the third grooves and the second fastening bolt kits correspond to each other, so that the upper mold can be fastened by using bolts.
Further, hanging rings 20 are arranged on the side walls of the upper die 8 and the lower die 11. So that the upper mold 8 and the lower mold 11 can be moved by the hoist 20.
Further, a plurality of bearing wheels 21 are uniformly connected to the inner sides of the two first guide rails 9.
It should be noted that the bearing wheels 21 are symmetrically distributed on the two first guide rails 9 through threaded connection, and bear the supporting plate 4 for placing the mold together with the two first guide rails 9, so as to realize the automatic in-and-out bearing function of the mold.
Further, the roll-over stand 5 is U-shaped. The middle of the roll-over stand 5 is a U-shaped welding frame plate, and two ends of the roll-over stand are connected with two sides of a U-shaped groove 7 of the main structure plate frame 1 of the flange through bolts.
Further, the front end of the supporting plate 4 is provided with a supporting plate connecting piece 22, and the front end of a push-pull rod of the push-pull hydraulic cylinder 13 is in an upward one-way opening shape and is connected with the supporting plate connecting piece 22 through a bolt. The outer cylinder barrel of the push-pull hydraulic cylinder 13 is fixedly arranged in the through hole 12 of the limiting guide support 3, the front end of a push-pull rod of the push-pull hydraulic cylinder is upwards in a one-way opening shape and is movably connected with the supporting plate connecting piece 22 through a bolt, the horizontal limiting is realized, the upward limiting is not realized, and the push-pull hydraulic cylinder is used for horizontally pushing and pulling the supporting plate 4, as shown in figure 6, one end of the supporting plate connecting piece 22 is connected with the supporting plate 4 through a bolt, and the other end of the supporting plate.
Further, the turning device further comprises: an auxiliary bracket 23; the auxiliary bracket 23 is connected to the bottom of the two first guide rails 9. The auxiliary bracket 23 is used to support the two first rails 9 and prevent the device from tipping over when loaded.
Referring to fig. 8, the complete workflow of the present invention may be: the push-pull hydraulic cylinder 13 is opened, and the supporting plate 4 is automatically pushed out to a feeding station along the first guide rail 9 under the thrust of the push-pull hydraulic cylinder 13; placing the upper die 8 and the lower die 11 in a die closing state on the supporting plate 4 under the hoisting of hoisting equipment, and connecting the first fastening bolt suite 17 with the second groove 16 by using bolts; a push-pull hydraulic cylinder 13 pulls the supporting plate 4 bearing the upper die 8 and the lower die 11, and a first groove 15 on the lower surface of the supporting plate 4 slides along a second guide rail 14 and finally enters a lifting station; starting the jacking hydraulic cylinder 10, pushing the limiting guide support 3, the supporting plate 4, the upper die 8 and the lower die 11 to ascend to a die opening overturning station together, and connecting a second fastening bolt suite 19 with a third groove 18 by using bolts; after the installation is finished, the upper ejection hydraulic cylinder 10 descends, the limiting guide support 3, the supporting plate 4 and the lower die 11 are pulled to descend, and the upper die 8 and the lower die 11 are opened; after the lower die 11 reaches the ascending station, the push-pull hydraulic cylinder 13 pushes the supporting plate 4 and the lower die 11 out to the loading station, and the motor speed reducer 2 drives the overturning frame 5, the upper die fixing plate 6 and the upper die 8 to overturn; after the preset overturning position is reached, the bolts connecting the first fastening bolt suite 17 with the second groove 16 and the second fastening bolt suite 19 with the third groove 18 are removed, and then the upper die 8 and the lower die 11 are respectively lifted away by lifting equipment through a lifting ring 20.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a mould die sinking turning device which characterized in that, turning device includes: the device comprises a main structure plate frame (1), a motor speed reducer (2), a limiting guide support (3), a supporting plate (4), a roll-over stand (5) and an upper die fixing plate (6);
a U-shaped groove (7) is formed in the main structure plate frame (1), and the turnover frame (5) is movably connected to two sides of the U-shaped groove (7); the upper die fixing plate (6) is connected to the turnover frame (5) and is used for fixing an upper die (8); the motor reduction gear (2) is connected to the side wall of the main structure plate frame (1), and a transmission shaft of the motor reduction gear (2) is connected with the roll-over stand (5);
two first guide rails (9) are symmetrically arranged on two sides of the U-shaped groove (7), and the first guide rails (9) are positioned below the roll-over stand (5); the limiting guide support (3) is arranged between the two first guide rails (9), and the bottom of the limiting guide support (3) is connected with an upper ejection hydraulic cylinder (10); the supporting plate (4) is placed on the two first guide rails (9) and used for fixing the lower die (11); the front end of the limiting and guiding support (3) is provided with a through hole (12), a push-pull hydraulic cylinder (13) is arranged in the through hole (12), and a push-pull rod of the push-pull hydraulic cylinder (13) is connected with the front end of the supporting plate (4).
2. The mould opening and overturning device as claimed in claim 1, wherein the upper surface of the limiting guide support (3) is provided with a second guide rail (14); the lower surface of the supporting plate (4) is provided with a first groove (15) at a position corresponding to the second guide rail (14), and the second guide rail (14) is inserted into the first groove (15).
3. The mold opening and overturning device as claimed in claim 2, wherein a second groove (16) is formed on the upper surface of the supporting plate (4), a first fastening bolt kit (17) is arranged on the side wall of the lower mold (11), and the first fastening bolt kit (17) is connected with the second groove (16) through bolts.
4. The mold opening and overturning device for the mold as claimed in claim 3, wherein a third groove (18) is formed in one side, away from the overturning frame (5), of the upper mold fixing plate (6), a second fastening bolt kit (19) is arranged on the side wall of the upper mold (8), and the second fastening bolt kit (19) is connected with the third groove (18) through bolts.
5. The mold opening and overturning device as claimed in claim 4, wherein lifting rings (20) are arranged on the side walls of the upper mold (8) and the lower mold (11).
6. The mold opening and turning device as claimed in claim 5, wherein a plurality of bearing wheels (21) are uniformly connected to the inner sides of the two first guide rails (9).
7. The mold opening and overturning device as claimed in claim 6, wherein the overturning frame (5) is U-shaped.
8. The mold opening and overturning device for the mold as claimed in claim 7, wherein a supporting plate connecting piece (22) is arranged at the front end of the supporting plate (4), and the front end of a push-pull rod of the push-pull hydraulic cylinder (13) is in an upward one-way opening shape and is connected with the supporting plate connecting piece (22) through a bolt.
9. The mold opening and overturning device as claimed in claim 8, further comprising: an auxiliary bracket (23); the auxiliary bracket (23) is connected to the bottoms of the two first guide rails (9).
10. The method for turning over the mold opening and turning-over device according to claim 9, wherein the method comprises:
the push-pull hydraulic cylinder (13) is opened, and the supporting plate (4) is automatically pushed out to a feeding station along the first guide rail (9) under the thrust of the push-pull hydraulic cylinder (13);
placing the upper die (8) and the lower die (11) in a die-closing state on the supporting plate (4) under the hoisting of hoisting equipment, and connecting the first fastening bolt suite (17) with the second groove (16) by using bolts;
the push-pull hydraulic cylinder (13) pulls the supporting plate (4) bearing the upper die (8) and the lower die (11), and the first groove (15) on the lower surface of the supporting plate (4) slides along the second guide rail (14) and finally enters a lifting station;
the upper jacking hydraulic cylinder (10) is started, the limiting guide support (3), the supporting plate (4), the upper die (8) and the lower die (11) are pushed to ascend to a die opening and overturning station together, and at the moment, the second fastening bolt suite (19) is connected with the third groove (18) through bolts;
after the installation is finished, the upper ejection hydraulic cylinder (10) descends to pull the limiting guide support (3), the supporting plate (4) and the lower die (11) to descend, and the upper die (8) and the lower die (11) are opened;
after the lower die (11) reaches a lifting station, the push-pull hydraulic cylinder (13) pushes the supporting plate (4) and the lower die (11) out to a loading station, and the motor speed reducer (2) drives the turnover frame (5), the upper die fixing plate (6) and the upper die (8) to turn over;
after the preset overturning position is reached, the bolts connected with the first fastening bolt suite (17) and the second groove (16) and the bolts connected with the second fastening bolt suite (19) and the third groove (18) are disassembled, and then the upper die (8) and the lower die (11) are respectively lifted away by utilizing the lifting ring (20) through lifting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110101080.XA CN112677393A (en) | 2021-01-26 | 2021-01-26 | Mold opening and overturning device and overturning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110101080.XA CN112677393A (en) | 2021-01-26 | 2021-01-26 | Mold opening and overturning device and overturning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112677393A true CN112677393A (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110101080.XA Pending CN112677393A (en) | 2021-01-26 | 2021-01-26 | Mold opening and overturning device and overturning method |
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| CN (1) | CN112677393A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459382A (en) * | 2021-08-12 | 2021-10-01 | 浙江天台祥和实业股份有限公司 | Forming die of synchronous upset compound die of three sides |
| CN113510890A (en) * | 2021-04-23 | 2021-10-19 | 吴仁智 | Rubber protection pad manufacturing equipment |
| CN113560528A (en) * | 2021-07-05 | 2021-10-29 | 安徽理工大学 | Equipment for producing cast aluminum magnesium alloy |
| CN114194795A (en) * | 2021-12-20 | 2022-03-18 | 珠海格力智能装备有限公司 | Split transportation equipment and split transportation method |
| CN114379030A (en) * | 2021-12-30 | 2022-04-22 | 广东汇锋模具有限公司 | Air-blowing shoe mold capable of automatically disassembling and assembling mold, automatic injection molding equipment and injection molding method |
| CN114953483A (en) * | 2021-09-08 | 2022-08-30 | 中山市世格橡塑有限公司 | Rainbow gutta-percha manufacturing process |
| CN117400464A (en) * | 2023-12-15 | 2024-01-16 | 山西泰宝科技有限公司 | Automatic die overturning device |
| CN117549467A (en) * | 2024-01-11 | 2024-02-13 | 山西泰宝科技有限公司 | Automatic overturning die device |
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2021
- 2021-01-26 CN CN202110101080.XA patent/CN112677393A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510890A (en) * | 2021-04-23 | 2021-10-19 | 吴仁智 | Rubber protection pad manufacturing equipment |
| CN113560528A (en) * | 2021-07-05 | 2021-10-29 | 安徽理工大学 | Equipment for producing cast aluminum magnesium alloy |
| CN113459382A (en) * | 2021-08-12 | 2021-10-01 | 浙江天台祥和实业股份有限公司 | Forming die of synchronous upset compound die of three sides |
| CN113459382B (en) * | 2021-08-12 | 2023-09-01 | 浙江天台祥和实业股份有限公司 | Forming die of synchronous upset compound die of three sides |
| CN114953483A (en) * | 2021-09-08 | 2022-08-30 | 中山市世格橡塑有限公司 | Rainbow gutta-percha manufacturing process |
| CN114194795A (en) * | 2021-12-20 | 2022-03-18 | 珠海格力智能装备有限公司 | Split transportation equipment and split transportation method |
| CN114379030A (en) * | 2021-12-30 | 2022-04-22 | 广东汇锋模具有限公司 | Air-blowing shoe mold capable of automatically disassembling and assembling mold, automatic injection molding equipment and injection molding method |
| CN114379030B (en) * | 2021-12-30 | 2023-06-23 | 广东汇锋模具有限公司 | Blowing shoe mold capable of automatically disassembling and assembling mold, automatic injection molding equipment and injection molding method |
| CN117400464A (en) * | 2023-12-15 | 2024-01-16 | 山西泰宝科技有限公司 | Automatic die overturning device |
| CN117400464B (en) * | 2023-12-15 | 2024-03-26 | 山西泰宝科技有限公司 | Automatic die overturning device |
| CN117549467A (en) * | 2024-01-11 | 2024-02-13 | 山西泰宝科技有限公司 | Automatic overturning die device |
| CN117549467B (en) * | 2024-01-11 | 2024-03-26 | 山西泰宝科技有限公司 | Automatic overturning die device |
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