CN214644683U - Mould opening and closing device for pipe sheet steel mould - Google Patents
Mould opening and closing device for pipe sheet steel mould Download PDFInfo
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- CN214644683U CN214644683U CN202120322523.3U CN202120322523U CN214644683U CN 214644683 U CN214644683 U CN 214644683U CN 202120322523 U CN202120322523 U CN 202120322523U CN 214644683 U CN214644683 U CN 214644683U
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Abstract
The utility model belongs to the technical field of section of jurisdiction steel mould, specifically a section of jurisdiction steel mould device that opens and shuts, including well mould and end mould, on the base was located to well mould, be equipped with articulated seat in the well mould, the end mould passes through the articulated shaft to be fixed on articulated seat, its characterized in that: the bottom surface middle part is equipped with the kicking block under the end mould, be equipped with the compound die cylinder block on the base, the articulated compound die cylinder that is equipped with on the compound die cylinder block, the compound die cylinder is equipped with the compound die air leg, and compound die air leg front end is equipped with the compound die ejector pin, and compound die ejector pin position corresponds with the kicking block, upper portion is equipped with the die sinking hangers in the end mould, be equipped with the die sinking cylinder block on the base, the articulated die sinking cylinder that is equipped with on the die sinking cylinder block, the die sinking cylinder is equipped with the die sinking air leg, and die sinking air leg front end is equipped with the die sinking pull rod, and the die sinking pull rod is opened the end mould with the cooperation pulling of die sinking hangers, the utility model discloses open the compound die convenient, the location is accurate, and is efficient, and the security is good.
Description
Technical Field
The utility model relates to a technical field of section of jurisdiction steel mould especially relates to a section of jurisdiction steel mould die opening and closing device.
Background
The duct piece steel die is a die for producing duct pieces, and is large in size and weight, so that the die is very inconvenient to open and close during use, at present, most of dies are opened and closed by adopting a screw rod mode, the method is long in die opening and closing time, low in efficiency and inaccurate in positioning, and the efficiency and the quality of duct piece production are greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the shortcoming that exists among the prior art, provide a section of thick bamboo steel mould die assembly and disassembly device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a section of jurisdiction steel mould device that opens and shuts, includes well mould and end mould, on the base was located to the well mould, be equipped with articulated seat on the well mould, the end mould passes through the articulated shaft to be fixed on articulated seat, bottom surface middle part is equipped with the kicking block under the end mould, be equipped with compound die cylinder block on the base, the articulated compound die cylinder that is equipped with on the compound die cylinder block, the compound die cylinder is equipped with the compound die air stem, and compound die air stem front end is equipped with the compound die ejector pin, and compound die ejector pin position corresponds with the kicking block, upper portion is equipped with the die sinking hangers in the end mould, be equipped with the die sinking cylinder block on the base, the articulated die sinking cylinder that is equipped with on the die sinking cylinder block, the die sinking cylinder is equipped with the die sinking air stem, and the die sinking air stem front end is equipped with the die sinking pull rod, and the die sinking hangers cooperation pulling is opened the end mould.
Preferably, a groove is formed in the ejector block, a round head matched with the groove is arranged at the front end of the die assembly ejector rod, sliding is prevented, and positioning is accurate.
Preferably, the mold opening hanging lug is provided with a hanging groove, and the front end of the mold opening pull rod is provided with a pull shaft which is matched with the hanging groove to pull.
Preferably, the middle part of the upper surface of the end die is provided with a limiting block, and the limiting block is matched with a lug arranged on the middle die to be in top contact with the middle die, so that collision between the middle die and the end die is prevented.
Preferably, the die closing cylinder seat is provided with a limiting plate, and the limiting plate is connected with the die closing cylinder in a top contact mode to prevent the die closing cylinder from falling.
The utility model has the advantages that: the mould is opened and closed by adopting a cylinder mode, so that time and labor are saved, the safety is high, and the production efficiency of the duct piece is improved; the die closing cylinder is matched with and pushed against the groove in the end die through the round head at the front end of the die closing ejector rod, so that a product cannot slide, and the positioning is accurate.
Drawings
Fig. 1 is a schematic view of a mold closing cylinder in a mold closing state of the present invention;
FIG. 2 is a schematic view of the mold closing cylinder in the mold opening state of the present invention;
fig. 3 is a schematic view of the lower opening cylinder in the mold closing state of the present invention;
fig. 4 is the schematic diagram of the lower die cylinder in the die opening state of the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a pipe sheet steel mold opening and closing device comprises a middle mold 3 and an end mold 7, wherein the middle mold 3 is arranged on a base 1, a hinge seat 21 is arranged on the middle mold 3, the end mold 7 is fixed on the hinge seat 21 through a hinge shaft 2, a top block 9 is arranged in the middle of the lower bottom surface of the end mold 7, a mold closing cylinder seat 14 is arranged on the base 1, a mold closing cylinder 13 is hinged on the mold closing cylinder seat 14, the mold closing cylinder 13 is provided with a mold closing pneumatic rod 12, a mold closing ejector rod 11 is arranged at the front end of the mold closing pneumatic rod 12, the position of the mold closing ejector rod 11 corresponds to the top block 9, a mold opening lug 6 is arranged at the middle upper part of the end mold 7, a mold opening cylinder seat 15 is arranged on the base 1, a mold opening cylinder 16 is hinged on the mold opening cylinder seat 15, a mold opening cylinder 16 is provided with a mold opening pneumatic rod 17, a mold opening pull rod 18 is arranged at the front end of the mold opening pneumatic rod 17, the mold opening pull rod 18 cooperates with the mold opening lug 6 to pull to open the end mold 7, the improved mold opening device is characterized in that a groove 10 is formed in the ejector block 9, a round head matched with the groove 10 is arranged at the front end of the mold closing ejector rod 11, a hanging groove 8 is formed in the mold opening hanging lug 6, a pull shaft 19 matched and pulled with the hanging groove 8 is arranged at the front end of the mold opening pull rod 18, a limiting block 5 is arranged in the middle of the upper surface of the end mold 7, the limiting block 5 is matched with a lug 4 arranged on the middle mold 3 to be in top contact, a limiting plate 20 is arranged on the mold closing cylinder seat 14, and the limiting plate 20 is connected with the mold closing cylinder 13 in top contact.
During die assembly, the die assembly cylinder 13 is started, the die assembly starting rod 12 rises, the round head of the die assembly ejector rod 11 is aligned to the groove 10 of the ejector block 9, the end die 7 is jacked up to directly push the limiting block 5 and the bump 4 to contact, and die assembly is completed;
when the mold is opened, the mold opening cylinder 16 is started, the mold opening starting rod descends, and the mold opening pull rod 18 is pulled downwards until the pull shaft 19 slides into the hanging groove 8, so that the end mold 7 is pulled to be opened, and the mold opening is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a section of jurisdiction steel mould device that opens and shuts, includes well mould and end mould, on the base was located to well mould, be equipped with articulated seat on the well mould, the end mould passes through the articulated shaft to be fixed on articulated seat, its characterized in that: the end mould is equipped with the kicking block in the bottom surface middle part down, be equipped with the compound die cylinder block on the base, the articulated compound die cylinder that is equipped with on the compound die cylinder block, the compound die cylinder is equipped with the compound die pneumatic rod, and compound die pneumatic rod front end is equipped with the compound die ejector pin, and compound die ejector pin position corresponds with the kicking block, upper portion is equipped with the die sinking hangers in the end mould, be equipped with the die sinking cylinder block on the base, the articulated die sinking cylinder that is equipped with on the die sinking cylinder block, the die sinking cylinder is equipped with the die sinking pneumatic rod, and die sinking pneumatic rod front end is equipped with the die sinking pull rod, and the die sinking pull rod opens the end mould with the cooperation pulling of die sinking hangers.
2. The tube sheet steel die opening and closing die device according to claim 1, characterized in that: the ejector block is internally provided with a groove, and the front end of the die assembly ejector rod is provided with a round head matched with the groove.
3. The tube sheet steel die opening and closing die device according to claim 1, characterized in that: the mould opening hanging lug is provided with a hanging groove, and the front end of the mould opening pull rod is provided with a pull shaft which is matched with the hanging groove to pull.
4. The tube sheet steel die opening and closing die device according to claim 1, characterized in that: and the middle part of the upper surface of the end die is provided with a limiting block, and the limiting block is matched with a lug arranged on the middle die to be propped against the lug.
5. The tube sheet steel die opening and closing die device according to claim 1, characterized in that: and the die closing cylinder seat is provided with a limiting plate, and the limiting plate is connected with the die closing cylinder in a top contact manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120322523.3U CN214644683U (en) | 2021-02-05 | 2021-02-05 | Mould opening and closing device for pipe sheet steel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120322523.3U CN214644683U (en) | 2021-02-05 | 2021-02-05 | Mould opening and closing device for pipe sheet steel mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214644683U true CN214644683U (en) | 2021-11-09 |
Family
ID=78446399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120322523.3U Active CN214644683U (en) | 2021-02-05 | 2021-02-05 | Mould opening and closing device for pipe sheet steel mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214644683U (en) |
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2021
- 2021-02-05 CN CN202120322523.3U patent/CN214644683U/en active Active
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