CN210390011U - High penetrating of security moves hydro-cylinder - Google Patents
High penetrating of security moves hydro-cylinder Download PDFInfo
- Publication number
- CN210390011U CN210390011U CN201921310102.8U CN201921310102U CN210390011U CN 210390011 U CN210390011 U CN 210390011U CN 201921310102 U CN201921310102 U CN 201921310102U CN 210390011 U CN210390011 U CN 210390011U
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- Prior art keywords
- oil cylinder
- piston
- move
- hydro
- cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses a high penetrating of security moves hydro-cylinder, move hank seat, piston joint, piston rod, hydro-cylinder pull rod, penetrate and move hydro-cylinder section of thick bamboo, piston and piston ring including penetrating, the piston rod setting advance the emergence in penetrating and move the hydro-cylinder section of thick bamboo and move the front end of hydro-cylinder section of thick bamboo, the front end of piston rod move hank seat through piston joint with penetrating and be connected, the piston setting in the rear end of piston rod and be located to penetrate and move the hydro-cylinder section of thick bamboo, the piston ring setting at the piston with penetrate and move in the cavity between the hydro-cylinder section of thick bamboo. Through the above, the utility model discloses simple structure, job stabilization is reliable, and the security performance is high, and is dustproof and sealed effectual, and reducible later maintenance frequency reduces the maintenance cost, and furthest utilizes the space in finite space, and the overall arrangement is compact, and improves its steadiness and flexibility to the efficiency and the precision of the operation of moulding plastics have been guaranteed.
Description
Technical Field
The utility model relates to a technical field of injection molding machine accessory especially relates to a high hydro-cylinder that moves that penetrates of security.
Background
The mould is an indispensable part in the product manufacturing industry, and the quality of a pair of mould design directly influences the quality of products. The prior injection molding machine is used frequently, the injection and moving oil cylinder assembly is an important assembly in the injection molding machine, the working performance of the injection molding machine directly influences the integral performance of the injection molding machine, the structure of the injection and moving oil cylinder assembly is optimized all the time, the prior injection and moving oil cylinder assembly has a complex structure and poor working stability, the condition of maintenance is frequently generated, and a large improvement space exists.
In view of the above, there is a need to improve the injection cylinder of the injection molding machine in the prior art to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high penetrating of security moves hydro-cylinder, simple structure, job stabilization is reliable, and the security performance is high, and is dustproof and sealed effectual, and reducible later maintenance frequency reduces the maintenance cost, and furthest utilizes the space in finite space, and the overall arrangement is compact, and improves its steadiness and flexibility to the efficiency and the precision of the operation of moulding plastics have been guaranteed.
In order to solve the technical problem, the utility model discloses a technical scheme be: the high-safety ejection oil cylinder comprises an ejection moving hinge seat, a piston joint, a piston rod, an oil cylinder pull rod, an ejection moving oil cylinder barrel, a piston and a piston ring, wherein the piston rod is arranged at the front end of the ejection moving oil cylinder barrel, the ejection moving oil cylinder barrel extends and exits from the front end of the ejection moving oil cylinder barrel, the front end of the piston rod is connected with the ejection moving hinge seat through the piston joint, the piston is arranged at the rear end of the piston rod and is positioned in the ejection moving oil cylinder barrel, and the piston ring is arranged in a cavity between the piston and the ejection moving oil cylinder barrel
In a preferred embodiment of the present invention, the piston joint and the piston rod are fixedly connected together by a joint nut.
In a preferred embodiment of the present invention, the front and rear ends of the ejecting and moving oil cylinder barrel are respectively provided with an ejecting and moving cylinder front cover and an ejecting and moving cylinder rear cover.
In a preferred embodiment of the present invention, the joint positions of the front cover of the shooting moving cylinder and the rear cover of the shooting moving cylinder, which are respectively connected with the shooting moving oil cylinder barrel, are provided with a plurality of sealing rings.
In a preferred embodiment of the present invention, the front end of the front cover of the shooting moving cylinder is further provided with a copper sheath dust-proof check ring.
In a preferred embodiment of the present invention, the ejecting and moving cylinder further comprises a cylinder pull rod, and the cylinder pull rod is fixed on the copper sheath dustproof retainer ring through a hexagon nut.
In a preferred embodiment of the present invention, the number of the cylinder rods is two, and the two cylinder rods are respectively located above and below the piston rod.
The utility model has the advantages that: the utility model discloses a high penetrating of security moves hydro-cylinder, simple structure, job stabilization is reliable, and the security performance is high, and dustproof and sealed effectual, reducible later maintenance frequency reduces the maintenance cost, and furthest utilizes the space in limited space, and the overall arrangement is compact, and improves its steadiness and flexibility to the efficiency and the precision of the operation of moulding plastics have been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of the high-safety shooting and moving oil cylinder of the present invention;
the labels in the figures are: 1. the device comprises an ejection moving hinge base, 2, a piston joint, 3, a piston rod, 4, an oil cylinder pull rod, 5, an ejection moving oil cylinder barrel, 6, a piston, 7, a piston ring, 8, a joint nut, 9, an ejection moving cylinder front cover, 10, an ejection moving cylinder rear cover, 11, a sealing ring, 12, a copper sleeve dustproof retainer ring, 13 and a hexagon nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the present invention includes:
the utility model provides a high penetrating hydro-cylinder that moves of security, is including penetrating to move hank seat 1, piston joint 2, piston rod 3, penetrating to move oil cylinder 5, piston 6 and piston ring 7, piston rod 3 set up and extend the front end that the oil cylinder 5 was moved in penetrating to move in the oil cylinder 5, the front end of piston rod 3 pass through piston joint 2 and penetrate to move hank seat 1 and be connected, piston 6 set up and be located and penetrate to move in the oil cylinder 5 at the rear end of piston rod 3, piston ring 7 set up in the piston 6 with penetrate to move in the cavity between the oil cylinder 5.
In the above, the piston joint 2 and the piston rod 3 are fixedly connected together through the joint nut 8, so that the connection is firm and the piston is not easy to loosen.
Furthermore, the front end and the rear end of the injection shift oil cylinder barrel 5 are respectively provided with an injection shift cylinder front cover 9 and an injection shift cylinder rear cover 10. And a plurality of sealing rings 11 are arranged at the connecting positions of the ejection moving cylinder front cover 9 and the ejection moving cylinder rear cover 10 which are respectively connected with the ejection moving oil cylinder barrel 5, so that an ideal sealing effect is achieved.
Meanwhile, the front end of the front cover 9 of the shooting moving cylinder is provided with a copper sleeve dustproof check ring 12, so that the front cover has a dustproof effect while being firmly connected, the later maintenance frequency can be reduced, and the maintenance cost is reduced.
In this embodiment, the shooting moving oil cylinder further comprises an oil cylinder pull rod 4, and the oil cylinder pull rod 4 is fixedly arranged on the copper sleeve dustproof retainer ring 12 through a hexagon nut 13 respectively. The number of the oil cylinder pull rods 4 is two, the two oil cylinder pull rods are respectively positioned above and below the piston rod 3, the stroke of the piston rod is effectively improved, and the stability and the flexibility of the piston rod are improved.
To sum up, the utility model discloses a high penetrating of security moves hydro-cylinder, simple structure, job stabilization is reliable, and the security performance is high, and is dustproof and sealed effectual, and reducible later maintenance frequency reduces the maintenance cost, and furthest utilizes the space in finite space, and the overall arrangement is compact, and improves its steadiness and flexibility to the efficiency and the precision of the operation of moulding plastics have been guaranteed.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a high penetrating hydro-cylinder that moves that penetrates of security which characterized in that, moves hank seat, piston joint, piston rod, hydro-cylinder pull rod, penetrates and moves oil cylinder section of thick bamboo, piston and piston ring including penetrating, the piston rod setting penetrate and move the front end that oil cylinder section of thick bamboo extended the emergence and moved oil cylinder section of thick bamboo in penetrating, the front end of piston rod pass through piston joint with penetrate and move hank seat and be connected, the piston setting in the rear end of piston rod and be located and penetrate and move oil cylinder section of thick bamboo, the piston ring setting in the piston with penetrate and move the cavity between the oil cylinder section of thick bamboo.
2. The high-safety shooting and moving oil cylinder as claimed in claim 1, wherein the piston joint and the piston rod are fixedly connected together through a joint nut.
3. The high-safety ejection and displacement oil cylinder as claimed in claim 1, wherein the front end and the rear end of the ejection and displacement oil cylinder barrel are respectively provided with an ejection and displacement cylinder front cover and an ejection and displacement cylinder rear cover.
4. The high-safety ejection-movement oil cylinder as claimed in claim 3, wherein a plurality of sealing rings are arranged at the connecting positions of the front cover and the rear cover of the ejection-movement cylinder, which are respectively connected with the ejection-movement oil cylinder barrel.
5. The high-safety shooting and moving oil cylinder as claimed in claim 3, wherein a copper sleeve dustproof check ring is further arranged at the front end of the front cover of the shooting and moving oil cylinder.
6. The high-safety shooting and moving oil cylinder according to claim 5, further comprising oil cylinder pull rods, wherein the oil cylinder pull rods are fixedly arranged on the copper sleeve dustproof stop rings through hexagon nuts respectively.
7. The high-safety shooting and moving oil cylinder as claimed in claim 6, wherein the number of the oil cylinder pull rods is two, and the two oil cylinder pull rods are respectively positioned above and below the piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310102.8U CN210390011U (en) | 2019-08-14 | 2019-08-14 | High penetrating of security moves hydro-cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310102.8U CN210390011U (en) | 2019-08-14 | 2019-08-14 | High penetrating of security moves hydro-cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210390011U true CN210390011U (en) | 2020-04-24 |
Family
ID=70359770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921310102.8U Expired - Fee Related CN210390011U (en) | 2019-08-14 | 2019-08-14 | High penetrating of security moves hydro-cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210390011U (en) |
-
2019
- 2019-08-14 CN CN201921310102.8U patent/CN210390011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |