CN210791686U - Structure for opening and closing adjustment of three-plate mold - Google Patents
Structure for opening and closing adjustment of three-plate mold Download PDFInfo
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- CN210791686U CN210791686U CN201921685987.XU CN201921685987U CN210791686U CN 210791686 U CN210791686 U CN 210791686U CN 201921685987 U CN201921685987 U CN 201921685987U CN 210791686 U CN210791686 U CN 210791686U
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Abstract
The utility model relates to a structure for three-plate mold adjustment that opens and shuts, affiliated three-plate mold technical field that opens and shuts, including the movable mould frame, be equipped with on the movable mould frame with the nested back mould benevolence of movable mould frame looks, movable mould frame lower extreme is equipped with the backing plate of contacting the laminating with movable mould frame looks movable, the backing plate below is equipped with the mould base board, be equipped with a plurality of square irons that are the symmetric distribution between mould base board and backing plate, be equipped with the guide screw that extends to in the movable mould frame on the square iron, be equipped with thimble panel between two rows of square irons, be equipped with the fore-set that extends to in the movable mould frame on the thimble panel, be equipped with thimble bottom plate between thimble panel and the mould base board, be equipped with the thimble that extends to in the movable mould frame on the thimble bottom plate, a backing plate side is equipped with the locking die that is. The method has the characteristics of good safety and stability, short die repairing and adjusting period and high working efficiency. The waste of the die filling time is reduced, and the safe operation of personnel is ensured.
Description
Technical Field
The utility model relates to a three-plate mold opens and shuts mould technical field, concretely relates to a structure that is used for three-plate mold to open and shut adjustment.
Background
At present, due to the structural requirements of products, the rear die needs to be made into an elastic plate structure; at present, the position of the elastic plate is not provided with a device for adjusting and opening, when the mould is repaired and adjusted every time, the mould locking screw can be screwed down by means of an external tool, so that the time is wasted and the safety is not high.
Disclosure of Invention
The utility model discloses there is the safety stability poor among the main prior art of solution, repair mould adjustment cycle length and work efficiency low not enough, provides a structure that is used for three-plate mold to open and shut the adjustment, and it has that safety stability is good, repair mould adjustment cycle weak point and work efficiency high characteristics. The waste of the die filling time is reduced, and the safe operation of personnel is ensured.
The above technical problem of the present invention can be solved by the following technical solutions:
a structure for adjusting the opening and closing of a three-plate mold comprises a movable mold frame, wherein a rear mold core nested with the movable mold frame is arranged on the movable mold frame, the lower end of the movable mould frame is provided with a base plate which is movably contacted and attached with the movable mould frame, a mould base plate is arranged below the base plate, a plurality of symmetrically distributed square irons are arranged between the die base plate and the backing plate, guide screws extending into the movable die frame are arranged on the square irons, an ejector pin panel is arranged between the two rows of square irons, the ejector pin panel is provided with an ejector pin extending into the movable mould base, an ejector pin bottom plate is arranged between the ejector pin panel and the mould base plate, the thimble bottom plate is provided with a thimble extending into the movable mould frame, one side of the base plate is provided with a mould locking buckle connected and fixed with the movable mould frame, and the other side edge of the base plate is provided with an opening and closing adjusting component which is attached and fastened with the movable mold frame in a phase displacement manner.
Preferably, the opening and closing adjusting assembly comprises a pair of fixed blocks which are respectively connected and fixed with the movable die frame and the base plate, and an adjusting screw is arranged between the two fixed blocks and is in movable threaded connection with the two fixed blocks.
Preferably, a plurality of fastening screws are arranged between the fixed block and the movable mold frame and between the fixed block and the base plate.
Preferably, the locking buckle comprises a locking module, and a pair of screw through holes are formed in the locking module.
Preferably, the screw through holes are respectively provided with a mold locking screw which is in threaded sleeve joint with the movable mold frame and the backing plate.
Preferably, a buffer spring sleeved with the guide screw is arranged between the guide screw and the movable mold frame, and a guide shaft sleeve in limiting nesting with the guide screw is arranged between the buffer spring and the guide screw.
Preferably, a wear-resistant shaft sleeve which is in limited nesting with the ejector pin is arranged outside the ejector pin.
The utility model discloses can reach following effect:
the utility model provides a structure that is used for three-plate mold to open and shut adjustment compares with prior art, has that the safety and stability is good, repair the characteristics that mould adjustment cycle is short and work efficiency is high. The waste of the die filling time is reduced, and the safe operation of personnel is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the opening/closing adjustment assembly of the present invention.
Fig. 3 is a schematic structural view of the mold locking buckle of the present invention.
In the figure: mode locking screw 1, mode locking is detained 2, back mould benevolence 3, movable mould frame 4, guide screw 5, buffer spring 6, guide shaft sleeve 7, opening and shutting adjusting part 8, backing plate 9, square bar 10, mould base plate 11, thimble panel 12, thimble bottom plate 13, wear-resisting axle sleeve 14, thimble 15, fore-set 16, adjusting screw 17, fixed block 18, fastening screw 19, lock module 20, screw through-hole 21.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): as shown in fig. 1, 2 and 3, a structure for adjusting the opening and closing of a three-plate mold comprises a movable mold frame 4, a rear mold core 3 nested with the movable mold frame 4 is arranged on the movable mold frame 4, a base plate 9 movably contacted and attached with the movable mold frame 4 is arranged at the lower end of the movable mold frame 4, a mold base plate 11 is arranged below the base plate 9, 2 pieces of square iron 10 distributed symmetrically are arranged between the mold base plate 11 and the base plate 9, a guide screw 5 extending into the movable mold frame 4 is arranged on the square iron 10, a buffer spring 6 sleeved with the guide screw 5 is arranged between the guide screw 5 and the movable mold frame 4, and a guide shaft sleeve 7 nested with the guide screw 5 in a limiting manner is arranged between the buffer spring 6 and the guide screw 5. An ejector pin panel 12 is arranged between two rows of square irons 10, an ejector post 16 extending into the movable mould frame 4 is arranged on the ejector pin panel 12, an ejector pin bottom plate 13 is arranged between the ejector pin panel 12 and the mould base plate 11, an ejector pin 15 extending into the movable mould frame 4 is arranged on the ejector pin bottom plate 13, and a wear-resistant shaft sleeve 14 which is in limit nesting with the ejector pin 15 is arranged outside the ejector pin 15. One side of the backing plate 9 is provided with a mold locking buckle 2 connected and fixed with the movable mold frame 4, the mold locking buckle 2 comprises a lock module 20, and the lock module 20 is provided with a pair of screw through holes 21. The screw through holes 21 are respectively provided with a mode locking screw 1 which is in threaded sleeve joint with the movable mould frame 4 and the backing plate 9. And an opening and closing adjusting component 8 which is tightly attached to the movable mold frame 4 in a phase displacement manner is arranged on the other side edge of the base plate 9. The opening and closing adjusting component 8 comprises a pair of fixed blocks 18 which are respectively connected and fixed with the movable mould frame 4 and the backing plate 9, and 2 fastening screws 19 are respectively arranged between the fixed blocks 18 and the movable mould frame 4 and between the fixed blocks 18 and the backing plate 9. An adjusting screw 17 is arranged between the two fixed blocks 18 and is movably connected with the threads.
To sum up, the structure for opening and closing adjustment of the three-plate mold has the characteristics of good safety and stability, short mold repairing and adjusting period and high working efficiency. The waste of the die filling time is reduced, and the safe operation of personnel is ensured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (7)
1. A structure for three-plate mold opening and closing adjustment is characterized in that: comprises a movable mould base (4), a rear mould core (3) nested with the movable mould base (4) is arranged on the movable mould base (4), a base plate (9) movably contacted with the movable mould base (4) is arranged at the lower end of the movable mould base (4), a mould base plate (11) is arranged below the base plate (9), a plurality of square irons (10) distributed symmetrically are arranged between the mould base plate (11) and the base plate (9), guide screws (5) extending into the movable mould base (4) are arranged on the square irons (10), a thimble panel (12) is arranged between the two rows of square irons (10), a thimble column (16) extending into the movable mould base (4) is arranged on the thimble panel (12), a thimble base plate (13) is arranged between the thimble panel (12) and the mould base plate (11), and a thimble (15) extending into the movable mould base (4) is arranged on the thimble base plate (13), backing plate (9) one side be equipped with movable mould frame (4) be connected fixed mode locking buckle (2), backing plate (9) opposite side be equipped with movable mould frame (4) phase displacement laminating fastening open and shut adjusting part (8).
2. The structure for three-plate mold opening and closing adjustment according to claim 1, wherein: the opening and closing adjusting component (8) comprises a pair of fixed blocks (18) which are respectively connected and fixed with the movable die carrier (4) and the backing plate (9), and an adjusting screw (17) is arranged between the two fixed blocks (18) and is in movable threaded connection with each other.
3. The structure for three-plate mold opening and closing adjustment according to claim 2, wherein: and a plurality of fastening screws (19) are arranged between the fixed block (18) and the movable mould frame (4) and between the fixed block (18) and the backing plate (9).
4. The structure for three-plate mold opening and closing adjustment according to claim 1, wherein: the mold locking buckle (2) comprises a lock module (20), and a pair of screw through holes (21) are formed in the lock module (20).
5. The structure for three-plate mold opening and closing adjustment according to claim 4, wherein: and the screw through holes (21) are respectively provided with a mold locking screw (1) which is in threaded sleeve joint with the movable mold frame (4) and the backing plate (9).
6. The structure for three-plate mold opening and closing adjustment according to claim 1, wherein: the guide screw (5) and the movable mould frame (4) are provided with buffer springs (6) which are sleeved with the guide screws (5), and guide shaft sleeves (7) which are nested with the guide screws (5) in a limiting mode are arranged between the buffer springs (6) and the guide screws (5).
7. The structure for three-plate mold opening and closing adjustment according to claim 1, wherein: and a wear-resistant shaft sleeve (14) which is limited and nested with the thimble (15) is arranged outside the thimble (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685987.XU CN210791686U (en) | 2019-10-10 | 2019-10-10 | Structure for opening and closing adjustment of three-plate mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685987.XU CN210791686U (en) | 2019-10-10 | 2019-10-10 | Structure for opening and closing adjustment of three-plate mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791686U true CN210791686U (en) | 2020-06-19 |
Family
ID=71225796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921685987.XU Active CN210791686U (en) | 2019-10-10 | 2019-10-10 | Structure for opening and closing adjustment of three-plate mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791686U (en) |
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2019
- 2019-10-10 CN CN201921685987.XU patent/CN210791686U/en active Active
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