CN208730241U - Quick-replaceable type thimble for injection mold - Google Patents
Quick-replaceable type thimble for injection mold Download PDFInfo
- Publication number
- CN208730241U CN208730241U CN201821420942.5U CN201821420942U CN208730241U CN 208730241 U CN208730241 U CN 208730241U CN 201821420942 U CN201821420942 U CN 201821420942U CN 208730241 U CN208730241 U CN 208730241U
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- China
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- thimble
- lower plate
- mold lower
- top surface
- card slot
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Abstract
The utility model discloses a kind of quick-replaceable type thimbles for injection mold, including mold lower plate, thimble in mold lower plate is set, the thimble jack of top surface opening is provided in mold lower plate, C-shaped card slot is fixed in the lower sidewall of thimble, the top surface of mold lower plate is provided with detent pressing plate, when the bottom end of thimble is plugged in thimble jack, the bottom wall of C-shaped card slot and the top surface of mold lower plate are in the same plane, detent pressing plate rides over the top surface of mold lower plate and being caught in C-shaped card slot is fixed on thimble on the top surface of mold lower plate, installation positioning jack is fixed in the center side of detent pressing plate.The structure setting of the utility model is reasonable, it uses the C-shaped card slot of detent pressing plate cooperation thimble that thimble is fixed in mold lower plate, it can not only guarantee the reliability used, only need to extract detent pressing plate even if, it is more convenient to operate, the disassembly efficiency of thimble can effectively be improved, stability in use is good and strong applicability.
Description
Technical field
The utility model belongs to mould structure technical field, and in particular to a kind of quick-replaceable type top for injection mold
Needle.
Background technique
Generally can all there be thimble structure in mold, the thimble structure of traditional technology is all to be fixed on mold lower plate
On, it is extremely inconvenient in replacement, and in actual application, thimble structure is needed replacing, only simultaneously under more mold exchange
Plate, operation is very many and diverse and time-consuming and laborious, will affect the replacement efficiency and processing efficiency of thimble, applicability to a certain extent
It is restricted.
Summary of the invention
The purpose of the utility model is to provide a kind of structure setting is reasonable and what is be convenient for changing is used for the quick of injection mold
It more remodels thimble.
The technical solution for realizing the utility model aim is a kind of quick-replaceable type thimble for injection mold, including mould
Have lower plate, the thimble in the mold lower plate is set, the thimble jack of top surface opening is provided in the mold lower plate,
The lower sidewall of the thimble is fixed with C-shaped card slot, and the top surface of the mold lower plate is provided with detent pressing plate, the thimble
When bottom end is plugged in the thimble jack, the bottom wall of the C-shaped card slot and the top surface of mold lower plate are in the same plane, institute
Detent pressing plate is stated to ride over the top surface of the mold lower plate and be caught in the top that thimble is made to be fixed on mold lower plate in the C-shaped card slot
On face, installation positioning jack is fixed in the center side of the detent pressing plate.
The height of the detent pressing plate is of same size with the C-shaped card slot.
The depth of the C-shaped card slot is the 1/3-1/2 of thimble thickness.
The utility model has the effect of positive: the structure setting of the utility model is reasonable, and detent pressing plate is used to cooperate
Thimble is fixed in mold lower plate by the C-shaped card slot of thimble, can not only guarantee the reliability used, and dismounting
When, it is only necessary to detent pressing plate is extracted even if it is more convenient to operate, and can effectively improve the disassembly efficiency of thimble, use stabilization
Property good and strong applicability, be convenient for changing operation.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is another viewing angle constructions figure of the utility model.
Specific embodiment
(embodiment 1)
Fig. 1 and Fig. 2 shows a kind of specific embodiment of the utility model, and wherein Fig. 1 is the structure of the utility model
Schematic diagram；Fig. 2 is another viewing angle constructions figure of the utility model.
See Fig. 1 and Fig. 2, a kind of quick-replaceable type thimble for injection mold, including mold lower plate 1, is arranged described
Thimble 2 in mold lower plate 1, the thimble jack that top surface opening is provided in the mold lower plate 1 (are not drawn into, are existing
The structure of technology, but have no effect on technology people circle and understand and realize), C-shaped card slot is fixed in the lower sidewall of the thimble
4, when the top surface of the mold lower plate is provided with detent pressing plate 3, and the bottom end of the thimble is plugged in the thimble jack, institute
The bottom wall for stating C-shaped card slot and the top surface of mold lower plate are in the same plane, and the detent pressing plate rides over the mold lower plate
Top surface and being caught in the C-shaped card slot is fixed on thimble on the top surface of mold lower plate, in the side of the detent pressing plate
The heart is fixed with installation positioning jack 5.
The height of the detent pressing plate is of same size with the C-shaped card slot.
The depth of the C-shaped card slot is the 1/3-1/2 of thimble thickness.
The structure setting of the utility model is reasonable, and the C-shaped card slot of detent pressing plate cooperation thimble is used to be fixed on thimble
In mold lower plate, it can not only guarantee the reliability used, and in dismounting, it is only necessary to be by the extraction of detent pressing plate
Make, it is more convenient to operate, and can effectively improve the disassembly efficiency of thimble, and stability in use is good and strong applicability, is convenient for changing behaviour
Make.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (3)
1. a kind of quick-replaceable type thimble for injection mold, including mold lower plate, are arranged in the top in the mold lower plate
Needle, it is characterised in that: the thimble jack of top surface opening is provided in the mold lower plate, it is solid in the lower sidewall of the thimble
Surely there is C-shaped card slot, the top surface of the mold lower plate is provided with detent pressing plate, the bottom end of the thimble is plugged in the thimble and inserts
When in hole, the bottom wall of the C-shaped card slot and the top surface of mold lower plate are in the same plane, and the detent pressing plate rides over described
The top surface of mold lower plate and being caught in the C-shaped card slot is fixed on thimble on the top surface of mold lower plate, in the detent pressing plate
Center side be fixed with installation positioning jack.
2. the quick-replaceable type thimble according to claim 1 for injection mold, it is characterised in that: the detent pressing plate
Height and the C-shaped card slot it is of same size.
3. the quick-replaceable type thimble according to claim 2 for injection mold, it is characterised in that: the C-shaped card slot
Depth be thimble thickness 1/3-1/2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420942.5U CN208730241U (en) | 2018-08-30 | 2018-08-30 | Quick-replaceable type thimble for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420942.5U CN208730241U (en) | 2018-08-30 | 2018-08-30 | Quick-replaceable type thimble for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208730241U true CN208730241U (en) | 2019-04-12 |
Family
ID=66033246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821420942.5U Active CN208730241U (en) | 2018-08-30 | 2018-08-30 | Quick-replaceable type thimble for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208730241U (en) |
-
2018
- 2018-08-30 CN CN201821420942.5U patent/CN208730241U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |