CN209755833U - Plastic mould slider structure - Google Patents
Plastic mould slider structure Download PDFInfo
- Publication number
- CN209755833U CN209755833U CN201920427813.7U CN201920427813U CN209755833U CN 209755833 U CN209755833 U CN 209755833U CN 201920427813 U CN201920427813 U CN 201920427813U CN 209755833 U CN209755833 U CN 209755833U
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- China
- Prior art keywords
- sliding block
- slider
- piston rod
- plastic
- base
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Abstract
The utility model discloses a plastic mould slider structure, including hydro-cylinder, piston rod, base, plastic casing, first slider, second slider, third slider, the piston rod is connected with the hydro-cylinder, and the breach that the piston rod runs through the base extends forward, and the end and the first slider of piston rod are connected, and first slider passes through the guide rail and is connected with the second slider, and the second slider passes through the guide rail and is connected with the base, and the rear of first slider is equipped with the third slider of hub connection, and the third slider is connected with the plastic casing, the welding has the stopper on the second slider, the phase-match of stopper and first slider, the front portion of plastic casing is equipped with first recess, second recess, and the third slider contacts with first recess, second recess. The utility model has reasonable design; the plastic shell with the groove is easy to produce under the combined action of the first sliding block, the second sliding block and the third sliding block.
Description
Technical Field
The utility model relates to a plastic mould slider structure.
Background
In order to protect the groove design of a patient in a medical product, the production of a mold is usually carried out in order to improve the yield of the medical product, the medical product is provided with the groove and is not easy to produce, the mold is independently transformed, the workload is large, and the manufacturing cost is high and is not easy to carry out on a large scale.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plastic mould slider structure to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme:
The utility model provides a plastic mould slider structure, includes hydro-cylinder, piston rod, base, plastic casing, first slider, second slider, third slider, the piston rod is connected with the hydro-cylinder, and the breach that the piston rod runs through the base extends forward, and the end and the first slider of piston rod are connected, and first slider passes through the guide rail and is connected with the second slider, and the second slider passes through the guide rail and is connected with the base, and the rear of first slider is equipped with the third slider of hub connection, and the third slider is connected with the plastic casing, the welding has the stopper on the second slider, the phase-match of stopper and first slider, the front portion of plastic casing is equipped with first recess, second recess, and the third slider contacts with first recess, second recess.
Preferably, the front end of the first sliding block is provided with a fixing groove for installing the piston rod, the tail end of the piston rod adopts an expansion head design, and the expansion head of the piston rod is matched with the fixing groove.
Preferably, the third sliding block and the first sliding block are on the same horizontal line under the action of self gravity, and the third sliding block rotates upwards under the action of the pulling force of the first sliding block.
Preferably, the base, the first sliding block, the second sliding block and the third sliding block are all made of medical stainless steel materials.
Compared with the prior art, the utility model has the advantages of it is following: the utility model has reasonable design; when the plastic shell needs to be separated, the piston rod is firstly utilized to drive the first sliding block to move backwards, meanwhile, the third sliding block rotates under the action of the first sliding block, so that the third sliding block is separated from the first groove and the second groove of the plastic shell, and when the first sliding block moves to the limiting block, the piston rod drives the first sliding block, the second sliding block and the third sliding block to move backwards together, so that the plastic shell is separated from the device.
Drawings
Fig. 1 is the schematic diagram of the slide block structure of the plastic mold of the present invention.
Fig. 2 is a cross-sectional view of the plastic mold slider structure for removing the plastic shell.
Fig. 3 is a schematic view of the plastic housing of the sliding block structure of the plastic mold of the present invention.
Fig. 4 is an enlarged view of the a position of the sliding block structure of the plastic mold of the present invention.
Fig. 5 is a schematic view of the piston rod and the first slider of the plastic mold slider structure of the present invention.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-5, a plastic mold slider structure comprises an oil cylinder 1, a piston rod 2, a base 7, a plastic housing 6, a first slider 4, a second slider 12, and a third slider 5, wherein the piston rod 2 is connected with the oil cylinder 1, the piston rod 2 extends forward through a gap of the base 7, the end of the piston rod 2 is connected with the first slider 4, the first slider 4 is connected with the second slider 12 through a guide rail, the second slider 12 is connected with the base 7 through a guide rail, the third slider 5 connected with a shaft 11 is arranged behind the first slider 4, the third slider 5 is connected with the plastic housing 6, a stopper 3 is welded on the second slider 12, the stopper 3 is matched with the first slider 4, a first groove 8 and a second groove 9 are arranged at the front portion of the plastic housing 6, the third slider 5 is in contact with the first groove 8 and the second groove 9, a fixing groove 10 for mounting the piston rod 2 is arranged at the front end of the first slider 4, the tail end of the piston rod 2 is designed to be an expanding head, the expanding head of the piston rod 2 is matched with the fixing groove 10, the third sliding block 5 is arranged on the same horizontal line with the first sliding block 4 under the action of self gravity, the third sliding block 5 rotates upwards under the action of pulling force of the first sliding block 4, and the base, the first sliding block, the second sliding block and the third sliding block are all made of medical stainless steel materials.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. A plastic mould sliding block structure comprises an oil cylinder (1), a piston rod (2), a base (7), a plastic shell (6), a first sliding block (4), a second sliding block (12) and a third sliding block (5), and is characterized in that the piston rod (2) is connected with the oil cylinder (1), the piston rod (2) penetrates through a gap of the base (7) and extends forwards, the tail end of the piston rod (2) is connected with the first sliding block (4), the first sliding block (4) is connected with the second sliding block (12) through a guide rail, the second sliding block (12) is connected with the base (7) through a guide rail, the third sliding block (5) connected with a shaft (11) is arranged behind the first sliding block (4), the third sliding block (5) is connected with the plastic shell (6), a limiting block (3) is welded on the second sliding block (12), and the limiting block (3) is matched with the first sliding block (4), the front part of the plastic shell (6) is provided with a first groove (8) and a second groove (9), and the third sliding block (5) is in contact with the first groove (8) and the second groove (9).
2. The plastic mold sliding block structure as claimed in claim 1, wherein the front end of the first sliding block (4) is provided with a fixing groove (10) for mounting the piston rod (2), the end of the piston rod (2) is designed to be an expanding head, and the expanding head of the piston rod (2) is matched with the fixing groove (10).
3. The plastic mold sliding block structure as claimed in claim 1, wherein the third sliding block (5) is on the same horizontal line with the first sliding block (4) under the action of its own gravity, and the third sliding block (5) rotates upward under the action of the pulling force of the first sliding block (4).
4. The plastic mold slider structure as claimed in claim 1, wherein the base (7), the first slider (4), the second slider (12) and the third slider (5) are made of medical stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427813.7U CN209755833U (en) | 2019-04-01 | 2019-04-01 | Plastic mould slider structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427813.7U CN209755833U (en) | 2019-04-01 | 2019-04-01 | Plastic mould slider structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209755833U true CN209755833U (en) | 2019-12-10 |
Family
ID=68757693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920427813.7U Active CN209755833U (en) | 2019-04-01 | 2019-04-01 | Plastic mould slider structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209755833U (en) |
-
2019
- 2019-04-01 CN CN201920427813.7U patent/CN209755833U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |