CN210590110U - Plastic mould easy to disassemble - Google Patents
Plastic mould easy to disassemble Download PDFInfo
- Publication number
- CN210590110U CN210590110U CN201920798993.XU CN201920798993U CN210590110U CN 210590110 U CN210590110 U CN 210590110U CN 201920798993 U CN201920798993 U CN 201920798993U CN 210590110 U CN210590110 U CN 210590110U
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- hole
- mould
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- limiting
- rod
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Abstract
The utility model discloses a plastic mould easy to disassemble, wherein the lower side of an upper mould is provided with a lower mould, and the two ends of the upper mould are respectively provided with a first through hole, the first through hole is provided with a telescopic rod, one end of the telescopic rod is fixedly connected with the upper mould, the telescopic rod penetrates into the lower mould and is fixedly clamped with the lower mould, the two sides of the lower mould are respectively provided with a movable hole, and the upper end and the lower end of each movable hole are respectively provided with a fixedly connected limiting part; the bottom of the telescopic rod is provided with a second through hole, the upper side and the lower side of the second through hole are provided with limit holes, the second through hole and the movable hole are matched, clamped, connected and fixed through a movable rod, two ends of the outer side wall of the movable rod are provided with fixing pieces, and the fixing pieces are detachably connected with the limiting pieces; one side of the telescopic rod close to the bottom of the movable hole is also provided with a groove matched with the limiting hole; the two ends of the bottom of the movable rod are provided with clamping blocks matched with the limiting holes. The utility model provides a pair of quick detachable plastic mould can be fast convenient the dismantlement of accomplishing the mould to increase personnel's security.
Description
Technical Field
The utility model relates to a plastic mould technical field, specifically speaking relates to a quick detachable plastic mould.
Background
The plastic mold is a short name for a combined mold used for compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes.
When the existing mold is damaged or parts need to be replaced, the existing mold needs to be manually disassembled with time and labor through tools, the disassembly is difficult, the working efficiency is low, the damage of the mold and the injury of personnel can be caused due to careless operation, and the production and the manufacture after the mold are greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick detachable plastic mould can be fast convenient the dismantlement of accomplishing the mould to increase personnel's security.
The utility model discloses a technical scheme that quick detachable plastic mould adopted is:
a plastic mould easy to disassemble comprises an upper mould, wherein a lower mould is arranged on the lower side of the upper mould, first through holes are respectively formed in two ends of the upper mould, each first through hole is provided with a telescopic rod, one end of each telescopic rod is fixedly connected with the upper mould, the telescopic rods penetrate into the lower mould and are fixedly clamped with the lower mould, movable holes are respectively formed in two sides of the lower mould, and limiting parts which are fixedly connected are respectively arranged at the upper end and the lower end of each movable hole; the bottom of the telescopic rod is provided with a second through hole, the upper side and the lower side of the second through hole are provided with limiting holes, the second through hole and the movable hole are matched, clamped, connected and fixed through a movable rod, two ends of the outer side wall of the movable rod are provided with fixing pieces, and the fixing pieces are detachably connected with the limiting pieces; one side of the telescopic rod, which is close to the bottom of the movable hole, is also provided with a groove matched with the limiting hole; and clamping blocks matched with the limiting holes are arranged at the two ends of the bottom of the movable rod.
Preferably, one end of the limiting member is provided with a positive magnet.
Preferably, one end of the fixing part is provided with a negative magnet matched with the positive magnet.
Preferably, a spring is arranged in the movable hole, one end of the spring is fixedly connected with the bottom of the movable hole, and the other end of the spring is in elastic contact with the telescopic rod.
Preferably, the length of the movable hole is smaller than that of the movable rod.
Preferably, the length and the width of the limiting member are matched with those of the fixing member.
Preferably, a damping plate is arranged at the bottom of the lower die.
The utility model discloses a quick detachable plastic mould beneficial effect is: through promoting the movable rod, make the fixture block of movable rod bottom break away from the recess, then match the position in spacing hole with the rotatory 90 degrees of movable rod, then take out the movable rod, after the movable rod of both sides all takes out, take out the telescopic link under the block state again, accomplish the dismantlement, in the maintenance and the change of the part that carry out needs, the dismantlement of the quick convenient completion mould of ability to increase personnel's security.
Drawings
Fig. 1 is a schematic structural view of the plastic mold of the present invention.
Fig. 2 is a schematic structural view of the inner part of the lower mold of the plastic mold easy to disassemble.
Fig. 3 is a schematic structural view of one side of the telescopic rod of the plastic mold easy to disassemble.
Fig. 4 is a schematic view of the other side of the telescopic rod of the plastic mold easy to disassemble.
Fig. 5 is a schematic structural view of the plastic mold movable rod easy to disassemble in the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1, 2 and 5, a plastic mold easy to disassemble includes an upper mold 10.
Go up mould 10 downside and be equipped with bed die 20, and go up mould 10 both ends and be equipped with first through-hole 11 respectively, first through-hole 11 is equipped with one end and last mould 10 fixed connection's telescopic link 30, telescopic link 30 wears into bed die 20 and bed die 20 block fixed, the first through-hole 11 of going up mould 10 both ends is with telescopic link 30 one end fixed connection, make mould 10 flexible removal from top to bottom in the drive that telescopic link 30 can be better, then lower mould 20 is worn into to the other end of telescopic link 30, and the block is fixed in bed die 20, make and go up mould 10, it is more stable between telescopic link 30 and the bed die 20, be difficult to not hard up.
And the both sides of lower mould 20 are equipped with movable hole 21 respectively, and both ends are equipped with fixed connection's locating part 22 respectively about movable hole 21, and the movable hole 21 of lower mould 20 is used for movable rod 23 to fix to when needs are dismantled maintenance or change, the mould that can be very light is dismantled, and the effect of locating part 22 is to make movable rod 23 rotate 90 degrees and then cooperate with locating part 22, forms fixed mode.
The bottom of the telescopic rod 30 is provided with a second through hole 31, the upper side and the lower side of the second through hole 31 are provided with limit holes 32, the second through hole 31 and the movable hole 21 are matched, clamped and connected through the movable rod 23 and fixed, the movable rod 23 is limited by the shape formed by the second through hole 31 and the limit holes 32, and the movable rod 23 is matched to rotate and can be clamped and fixed.
The fixing parts 24 are arranged at two ends of the outer side wall of the movable rod 23, the fixing parts 24 are detachably connected with the limiting parts 22, the fixing parts 24 and the limiting parts 22 can be detached and can also be fixed in a detachable mode, and the detaching mode is very convenient.
One side of the telescopic rod 30 close to the bottom of the movable hole 21 is further provided with a groove 33 matched with the limiting hole 32, two ends of the bottom of the movable rod 23 are provided with a clamping block 231 matched with the limiting hole 32, the groove 33 is matched with the clamping block 231, the movable rod 23 is pushed to move rightwards, and after the movable rod 23 is rotated by 90 degrees, the clamping block 231 is clamped in the groove 33 slightly after being pulled outwards, so that the movable rod 23 and the telescopic rod 30 are clamped in the lower die 20.
In the actual use process, the telescopic rod 30 drives the upper mold 10 to move downwards, when the upper mold 10 is completely contacted with the lower mold 20, the plastic is waited to be filled, then the telescopic rod 30 drives the upper mold 10 to move upwards, and after cooling, the mold is taken out, and the plastic model is carried out.
When the upper mold 10 or the lower mold 20 is damaged, the mold needs to be disassembled, the movable rod 23 is pushed at first to enable the fixture block 231 at the bottom of the movable rod 23 to be separated from the groove 33, then the movable rod 23 is rotated by 90 degrees to be matched with the position of the limiting hole 32, then the movable rod 23 is taken out, after the movable rods 23 at the two sides are all taken out, the telescopic rod 30 is taken out from the clamping state, the disassembly is completed, and the required parts are maintained and replaced.
Referring to fig. 3 and 4, one end of the limiting member 22 is provided with a positive magnet 221 for cooperating with a negative magnet 241 on the fixing member 24 to generate a magnetic attraction force to fix the two members together.
The fixing member 24 has a negative magnet 241 at one end for cooperating with the positive magnet 221, and is used for cooperating with the positive magnet 221 on the limiting member 22 to generate magnetic attraction force to fix the two together.
Be equipped with the spring 50 of one end and activity hole 21 bottom fixed connection in the activity hole 21, the spring 50 other end and telescopic link 30 elastic contact, spring 50 is the lax state in activity hole 21, and spring 50 also can not remove at will, and one end is with telescopic link 30 elastic contact, enters into activity hole 21 when movable rod 23, passes telescopic link 30, and then first contact be spring 50, help the quick block of fixture block 231.
The length of the movable hole 21 is smaller than that of the movable rod 23, so that the movable rod 23 can extend to the outside more easily, rotation, pushing and pulling are facilitated, and the longer the length of the movable rod 23 is, the more easily the operation of people is facilitated.
The length and width of the position-limiting element 22 are matched with those of the fixing element 24, and the fixing element 24 and the position-limiting element 22 can be fixed in a compatible manner because the fixing elements and the fixing element have the same size, so that the mutual force can be equal.
To sum up, the utility model adopts the above technical scheme, through promoting movable rod 23, make the fixture block 231 of movable rod 23 bottom break away from recess 33, then match spacing hole 32's position with the rotatory 90 degrees of movable rod 23, then take out movable rod 23, after movable rod 23 when both sides all takes out, take out telescopic link 30 again from the block state under, accomplish the dismantlement, in the maintenance and the change of carrying out the part that needs, can be fast convenient the dismantlement of accomplishing the mould to increase personnel's security.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A plastic mould easy to disassemble comprises an upper mould and is characterized in that a lower mould is arranged on the lower side of the upper mould, first through holes are respectively formed in two ends of the upper mould, each first through hole is provided with a telescopic rod, one end of each telescopic rod is fixedly connected with the upper mould, the telescopic rods penetrate into the lower mould and are fixedly clamped with the lower mould, movable holes are respectively formed in two sides of the lower mould, and limiting parts which are fixedly connected are respectively arranged at the upper end and the lower end of each movable hole; the bottom of the telescopic rod is provided with a second through hole, the upper side and the lower side of the second through hole are provided with limiting holes, the second through hole and the movable hole are matched, clamped, connected and fixed through a movable rod, two ends of the outer side wall of the movable rod are provided with fixing pieces, and the fixing pieces are detachably connected with the limiting pieces;
one side of the telescopic rod, which is close to the bottom of the movable hole, is also provided with a groove matched with the limiting hole;
and clamping blocks matched with the limiting holes are arranged at the two ends of the bottom of the movable rod.
2. The plastic mold of claim 1, wherein one end of the stopper is provided with a positive magnet.
3. The plastic mold of claim 2, wherein one end of the fixing member is provided with a negative magnet matching with the positive magnet.
4. The plastic mold easy to disassemble as claimed in claim 1, wherein a spring is disposed in the movable hole, one end of the spring is fixedly connected to the bottom of the movable hole, and the other end of the spring is in elastic contact with the retractable rod.
5. The plastic mold of claim 4, wherein the length of the movable hole is smaller than the length of the movable rod.
6. The plastic mold of claim 1, wherein the length and width of the position-limiting member are matched with the fixing member.
7. The plastic mold easy to disassemble as claimed in claim 1, wherein the bottom of the lower mold is provided with a shock absorbing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920798993.XU CN210590110U (en) | 2019-05-28 | 2019-05-28 | Plastic mould easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920798993.XU CN210590110U (en) | 2019-05-28 | 2019-05-28 | Plastic mould easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210590110U true CN210590110U (en) | 2020-05-22 |
Family
ID=70711246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920798993.XU Active CN210590110U (en) | 2019-05-28 | 2019-05-28 | Plastic mould easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210590110U (en) |
-
2019
- 2019-05-28 CN CN201920798993.XU patent/CN210590110U/en active Active
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