CN220720396U - Automatic locking template structure of interchangeable mold core - Google Patents
Automatic locking template structure of interchangeable mold core Download PDFInfo
- Publication number
- CN220720396U CN220720396U CN202322100348.5U CN202322100348U CN220720396U CN 220720396 U CN220720396 U CN 220720396U CN 202322100348 U CN202322100348 U CN 202322100348U CN 220720396 U CN220720396 U CN 220720396U
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- China
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- mold core
- plate
- locking
- mold
- core assembly
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- 238000009434 installation Methods 0.000 claims 2
- 239000008358 core component Substances 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an automatic mold locking plate structure of an interchangeable mold core, which comprises an air cylinder, a mold locking plate, a mold locking pin and a U-shaped plate, wherein the upper end telescopic end of the air cylinder is rotationally connected with the position of the mold locking plate close to one side in the middle, the U-shaped plate is arranged on one side of a frame of an upper mold core assembly, a bottom plate is fixed on the frame of the upper mold core assembly, the mold locking pin is arranged between the left side plate and the right side plate of the U-shaped plate, one side of the upper end of the mold locking plate far from the air cylinder is provided with a U-shaped clamping groove, and the U-shaped clamping groove is buckled on the mold locking pin. The clamping device has the advantages of ingenious design and convenient use, the cylinder controls the locking template to rotate by controlling the simultaneous action of four groups of cylinders, and the cylinder stretches to drive the locking template to change from an inclined state to a vertical state until the upper U-shaped clamping groove is clamped to the locking pin, so that the clamping is completed rapidly; when the locking device is released, the four cylinders simultaneously contract to control the locking template to change from a vertical state to an inclined state, the U-shaped clamping groove is released from the locking template pin, the problem of missing to release is avoided, and the locking device is safe and reliable.
Description
Technical Field
The utility model relates to the field of die equipment, in particular to an interchangeable die core automatic die locking plate structure.
Background
At present, the mould comprises an upper mould core structure and a lower mould core structure which are matched with each other, products required by processing are processed, when other products with different models and sizes are processed, the mould (interchangeable mould core) needs to be replaced, when the upper mould core and the lower mould core are replaced from the upper surface of a hydraulic machine tool or a motor bed, the upper mould core and the lower mould core are manually connected and fixed through a connecting plate, the risk of omission is caused during production, and the lower mould core is pulled up.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an automatic mold locking plate structure of an interchangeable mold core, which is ingenious in design, convenient to use, safe and reliable.
The technical scheme of the utility model is as follows:
the automatic mold locking plate structure of the interchangeable mold core comprises an upper mold core component and a lower mold core component, wherein the upper mold core component is buckled above the lower mold core component; the novel mold locking device comprises a cylinder, a mold locking plate, a mold locking pin and a U-shaped plate, wherein the lower end of the cylinder is rotatably arranged on one side of a frame of a lower mold core assembly, the lower end of the mold locking plate is rotatably arranged on one side of the frame of the lower mold core assembly, the mold locking plate is close to the cylinder, the upper end of the cylinder is rotatably connected with the position of the mold locking plate, which is close to one side in the middle, the U-shaped plate is arranged on one side of the frame of an upper mold core assembly, the U-shaped plate comprises a left side plate, a right side plate and a bottom plate, the bottom plate is fixed on the frame of the upper mold core assembly, the mold locking pin is arranged between the left side plate and the right side plate of the U-shaped plate, one side of the upper end of the mold locking plate, which is far away from the cylinder, is provided with a U-shaped clamping groove, and the U-shaped clamping groove is buckled on the mold locking pin.
The U-shaped clamping groove bottom is provided with a vertical waist-shaped hole, and the mode locking pin is clamped in the vertical waist-shaped hole.
The two sides of the U-shaped clamping groove opening part are respectively designed into arc chamfers.
The lower end of the cylinder is arranged on the frame of the lower mold core assembly through the mounting seat, the mounting seat comprises a supporting flat plate and an inverted T-shaped plate, one end of the supporting flat plate is fixed on one side of the frame of the lower mold core assembly, the bottom of the inverted T-shaped plate is fixed on the supporting flat plate, and the head of the inverted T-shaped plate is rotationally connected with the lower end of the cylinder.
The interchangeable mould core adopts four groups of automatic locking template structures to fix, and a group of automatic locking template structures are respectively designed and installed on the left side and the right side of the front side of the interchangeable mould core, and a group of automatic locking template structures are respectively designed and installed on the left side and the right side of the rear side of the interchangeable mould core.
The utility model has the advantages of ingenious design and convenient use, the cylinder controls the rotation of the locking template by controlling the simultaneous action of four groups of cylinders, and the cylinder stretches to drive the locking template to change from an inclined state to a vertical state until the upper U-shaped clamping groove is clamped to the locking pin, so that the clamping is completed rapidly; when the locking device is released, the four cylinders simultaneously contract to control the locking template to change from a vertical state to an inclined state, the U-shaped clamping groove is released from the locking template pin, the problem of missing to release is avoided, and the locking device is safe and reliable.
Drawings
Fig. 1 is a schematic view of the application state of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Detailed Description
Referring to fig. 1-2, an automatic mold locking plate structure of an interchangeable mold core, wherein the interchangeable mold core comprises an upper mold core assembly 1 and a lower mold core assembly 2, and the upper mold core assembly 1 is buckled above the lower mold core assembly 2; the novel mold clamping device comprises a cylinder 3, a mold clamping plate 4, mold clamping pins 5 and a U-shaped plate 6, wherein the lower end of the cylinder 3 is rotatably arranged on one side of a frame of a lower mold core assembly 2, the lower end of the mold clamping plate 4 is rotatably arranged on one side of the frame of the lower mold core assembly 2, the mold clamping plate 4 is arranged close to the cylinder 3, the upper end of the cylinder 3 is rotatably connected with the position of the mold clamping plate 4 close to one side in the middle, the U-shaped plate 6 is arranged on one side of the frame of an upper mold core assembly 1, the U-shaped plate 6 comprises a left side plate, a right side plate and a bottom plate, the bottom plate is fixed on the frame of the upper mold core assembly 1, the mold clamping pins 5 are arranged between the left side plate and the right side plate of the U-shaped plate 6, one side of the upper end of the mold clamping plate 4, which is far away from the cylinder 3, is provided with a U-shaped clamping groove 7, and the U-shaped clamping groove 7 is buckled on the mold clamping pins 5. The position of the rotary joint of the locking template and the air cylinder is designed with an avoidance gap 41, so that the telescopic end of the air cylinder is prevented from interfering with the locking template in the rotation process.
The bottom of the U-shaped clamping groove 7 is provided with a vertical kidney-shaped hole 9, and the mode locking pin 5 is clamped in the vertical kidney-shaped hole 9. The vertical kidney-shaped hole can effectively clamp the mode locking pin, so that the safety is improved.
The two sides of the opening of the U-shaped clamping groove 7 are respectively designed into arc chamfers. The arc chamfer is designed to enable the mode locking pin to enter the U-shaped clamping groove more easily.
The lower end of the air cylinder 3 is arranged on the frame of the lower mold core assembly 2 through the mounting seat 8, the mounting seat 8 comprises a supporting flat plate 81 and an inverted T-shaped plate 82, one end of the supporting flat plate 81 is fixed on one side of the frame of the lower mold core assembly 2, the bottom of the inverted T-shaped plate 82 is fixed on the supporting flat plate 81, and the head of the inverted T-shaped plate 82 is rotationally connected with the lower end of the air cylinder 3.
The interchangeable mould core adopts four groups of automatic locking plate 4 structures to fix, and the left and right sides of interchangeable mould core front side designs respectively installs a set of automatic locking plate 4 structures, and the left and right sides of interchangeable mould core rear side also designs respectively installs a set of automatic locking plate 4 structures.
When the mold locking device is used, the upper mold core and the lower mold core are locked, four groups of air cylinders are simultaneously ventilated to perform stretching action, and the air cylinders stretch to drive the mold locking plate to change from an inclined state to a vertical state until the U-shaped clamping groove at the upper end is clamped to the mold locking pin, so that clamping is completed rapidly; when the locking device is released, the four cylinders simultaneously contract to control the locking template to change from a vertical state to an inclined state, the U-shaped clamping groove is released from the locking pin, and the problem of missing, disassembling and releasing does not exist.
Claims (5)
1. The utility model provides an automatic mode locking board structure of exchange formula mold core, exchange formula mold core includes mold core assembly and lower mold core assembly, go up mold core assembly lock in lower mold core assembly top, a serial communication port, it includes the cylinder, the mode locking board, the mode locking round pin, U template, the frame one side of lower mold core assembly is installed in the rotatory installation of cylinder lower extreme, the mode locking board lower extreme is installed in frame one side of lower mold core assembly and the mode locking board is close to the cylinder installation, the upper end telescopic end swivelling joint mode locking board of cylinder is close to the position of middle one side, U template is installed in frame one side of last mold core assembly, the U template includes left and right side board and bottom plate, the bottom plate is fixed above the frame of last mold core assembly, the mode locking round pin is installed between the left and right side board of U template, one side design that the cylinder was kept away from to the mode locking board upper end has a U type draw-in groove, U type draw-in groove buckle above the mode locking round pin.
2. The automatic mold locking plate structure of the interchangeable mold core according to claim 1, wherein a vertical kidney-shaped hole is formed at the bottom of the U-shaped clamping groove, and the mold locking pin is clamped in the vertical kidney-shaped hole.
3. The automatic mold locking plate structure for the interchangeable mold core according to claim 1, wherein two sides of the U-shaped notch part are respectively designed into arc chamfers.
4. The automatic mold locking plate structure of an interchangeable mold core according to claim 1, wherein the lower end of the cylinder is mounted on the frame of the lower mold core assembly through a mounting seat, the mounting seat comprises a supporting plate and an inverted-T-shaped plate, one end of the supporting plate is fixed on one side of the frame of the lower mold core assembly, the bottom of the inverted-T-shaped plate is fixed on the supporting plate, and the head of the inverted-T-shaped plate is rotatably connected with the lower end of the cylinder.
5. The automatic mold locking plate structure of an interchangeable mold core according to claim 1, wherein the interchangeable mold core is fixed by four groups of automatic mold locking plate structures, a group of automatic mold locking plate structures are respectively designed and installed on the left and right sides of the front side of the interchangeable mold core, and a group of automatic mold locking plate structures are respectively designed and installed on the left and right sides of the rear side of the interchangeable mold core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322100348.5U CN220720396U (en) | 2023-08-07 | 2023-08-07 | Automatic locking template structure of interchangeable mold core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322100348.5U CN220720396U (en) | 2023-08-07 | 2023-08-07 | Automatic locking template structure of interchangeable mold core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220720396U true CN220720396U (en) | 2024-04-05 |
Family
ID=90487546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322100348.5U Active CN220720396U (en) | 2023-08-07 | 2023-08-07 | Automatic locking template structure of interchangeable mold core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220720396U (en) |
-
2023
- 2023-08-07 CN CN202322100348.5U patent/CN220720396U/en active Active
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