CN213064150U - Fan-shaped plate oil cylinder end cover for injection molding machine - Google Patents
Fan-shaped plate oil cylinder end cover for injection molding machine Download PDFInfo
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- CN213064150U CN213064150U CN202021613681.6U CN202021613681U CN213064150U CN 213064150 U CN213064150 U CN 213064150U CN 202021613681 U CN202021613681 U CN 202021613681U CN 213064150 U CN213064150 U CN 213064150U
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- cylinder end
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- oil cylinder
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Abstract
The utility model discloses a fan-shaped board hydro-cylinder end cover for injection molding machine relates to hydraulic cylinder technical field, and for solving the current fan-shaped board hydro-cylinder end cover that is used for the injection molding machine when installing, all be through bolted connection, this connected mode is long after the time, can have factors such as vibration because of service environment, leads to not hard up to the problem of firm nature is connected in the influence. The utility model discloses a fan-shaped board hydro-cylinder end cover, including fan-shaped board hydro-cylinder end cover first main part, fan-shaped board hydro-cylinder end cover first main part is provided with fan-shaped board hydro-cylinder end cover second main part, be provided with first sealing washer between fan-shaped board hydro-cylinder end cover second main part and the fan-shaped board hydro-cylinder end cover first main part, the one end of fan-shaped board hydro-cylinder end cover second main part is provided with power take off end, and power take off end and fan-shaped board hydro-cylinder end cover second main part fixed connection, the below.
Description
Technical Field
The utility model relates to a hydraulic cylinder technical field specifically is a fan-shaped board cylinder end cover for injection molding machine.
Background
The hydraulic oil cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device. The damping device and the exhaust device are determined according to specific application occasions, and other devices are necessary. The hydraulic cylinder is an actuating element in a hydraulic transmission system and is an energy conversion device for converting hydraulic energy into mechanical energy. The hydraulic motor performs a continuous rotary motion, while the hydraulic cylinder performs a reciprocating motion.
However, the existing fan-shaped plate oil cylinder end cover for the injection molding machine is connected through bolts when being installed, and the connection mode is loosened due to factors such as vibration and the like in the use environment after a long time, so that the connection firmness is affected; thus, the existing requirements are not met, and a sector plate cylinder end cover for an injection molding machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fan-shaped board hydro-cylinder end cover for injection molding machine to the current fan-shaped board hydro-cylinder end cover that is used for the injection molding machine that proposes in solving above-mentioned background all is through bolted connection when installing, and this connected mode is long after the time, can lead to becoming flexible because of factors such as service environment has vibration, thereby influences the problem of connecting the firm nature.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fan-shaped board hydro-cylinder end cover for injection molding machine, includes the first main part of fan-shaped board hydro-cylinder end cover, the below of the first main part of fan-shaped board hydro-cylinder end cover is provided with fan-shaped board hydro-cylinder end cover second main part, be provided with first sealing washer between fan-shaped board hydro-cylinder end cover second main part and the first main part of fan-shaped board hydro-cylinder end cover, the one end of fan-shaped board hydro-cylinder end cover second main part is provided with power take off end, and power take off end and fan-shaped board hydro-cylinder end cover second main part fixed connection, the below of fan-shaped board hydro-cylinder end cover second main part is provided with anti-skidding metal block, and anti-skidding metal block is provided with two, two anti-skidding metal block.
Preferably, two sides of the outer wall of the second main body of the end cover of the sector plate oil cylinder are provided with four second mounting hole grooves.
Preferably, the upper end face of the first main body of the sector plate oil cylinder end cover is provided with a protective shell, the upper end face of the protective shell is provided with a cover plate mechanism, and a second sealing ring is arranged between the cover plate mechanism and the protective shell.
Preferably, the cover sealing plate mechanism is in threaded connection with the protective shell through four first hexagonal rivet blocks, and the lower end faces of the four first hexagonal rivet blocks are provided with metal cushion layers.
Preferably, four first mounting hole grooves are formed in the periphery above the first main body of the end cover of the sector plate oil cylinder, and second hexagonal rivet blocks are arranged inside the first mounting hole grooves.
Preferably, the inner side of the lower end face of the first main body of the end cover of the fan-shaped plate oil cylinder is provided with four limiting fixing columns, and one side of each limiting fixing column is provided with four connecting columns, and the connecting columns are provided with four connecting columns.
Preferably, four one side of spliced pole all is provided with the connecting block, the top and the below of connecting block all are provided with the software non slipping spur, and the software non slipping spur is provided with a plurality of.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting of spliced pole and connecting block for sector plate hydro-cylinder end cover first main part and spliced pole are fixed with the connecting block, let sector plate hydro-cylinder end cover first main part can with sector plate hydro-cylinder end cover second main part not only have the connected mode of bolt, can also have the connected mode of buckle formula, can be with the bolt because of the device's vibration, the live time is long after, the not hard up problem that leads to improves, the setting of software non slipping spur, increase the frictional force of being connected with the second mounting hole groove, the probability that drops is reduced of maximize.
2. Through the setting of closing cap board mechanism, when the device maintenance was changed some simple and easy components, can not dismantle fan-shaped board hydro-cylinder end cover first main part whole and fan-shaped board hydro-cylinder end cover second main part, effectual will increase the convenient flexibility ratio of the device when the maintenance, the staff operation gets up, and is also comparatively convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a partial structure of a first main body of the sector plate cylinder end cap of the present invention;
in the figure: 1. a fan-shaped plate oil cylinder end cover first main body; 101. a second main body of the sector plate oil cylinder end cover; 2. a power output end; 3. a first seal ring; 4. a first mounting hole groove; 5. a protective outer shell; 6. a cover plate sealing mechanism; 7. a second mounting hole groove; 8. an anti-slip metal block; 9. connecting blocks; 10. a second seal ring; 11. a metal cushion block; 12. a first hexagonal rivet block; 13. a second hexagonal rivet block; 14. connecting columns; 15. a soft anti-skid block; 16. and limiting and fixing columns.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a fan-shaped plate oil cylinder end cover for injection molding machine, including fan-shaped plate oil cylinder end cover first main part 1, the below of fan-shaped plate oil cylinder end cover first main part 1 is provided with fan-shaped plate oil cylinder end cover second main part 101, be provided with first sealing washer 3 between fan-shaped plate oil cylinder end cover second main part 101 and the fan-shaped plate oil cylinder end cover first main part 1, the setting of first sealing washer 3, the sealing performance of connection is increaseed, the one end of fan-shaped plate oil cylinder end cover second main part 101 is provided with power take off 2, and power take off 2 and fan-shaped plate oil cylinder end cover second main part 101 fixed connection, the below of fan-shaped plate oil cylinder end cover second main part 101 is provided with anti-skidding metal block 8, and anti-skidding metal block 8 is provided with two, anti-skidding metal block 8's setting, let the device can stable placing, two anti-skidding metal block 8 all.
Further, the two sides of the outer wall of the second main body 101 of the end cover of the sector plate oil cylinder are provided with four second mounting hole grooves 7, the elements are connected in a buckling mode through the second mounting hole grooves 7, and a base point is used for mounting.
Further, the upper end face of the first main body 1 of sector plate oil cylinder end cover is provided with a protective shell body 5, the upper end face of the protective shell body 5 is provided with a cover plate mechanism 6, a second sealing ring 10 is arranged between the cover plate mechanism 6 and the protective shell body 5, and the cover plate mechanism 6 is arranged, so that the first main body 1 of the whole sector plate oil cylinder end cover does not need to be taken down during maintenance, and the flexible convenience degree of maintenance is improved.
Further, closing cap plate mechanism 6 is through first hexagonal rivet piece 12 and 5 threaded connection of protection shell body, and first hexagonal rivet piece 12 is provided with four, and the lower terminal surface of four first hexagonal rivet pieces 12 all is provided with metal cushion piece 11, and the setting of metal cushion piece 11 is effectual to avoid between the component amount rigid collision.
Further, all be provided with first mounting hole groove 4 around the first main part 1 top of sector plate hydro-cylinder end cover, and first mounting hole groove 4 is provided with four, and four first mounting hole inslots 4 are inside all to be provided with second hexagonal rivet piece 13, and the setting of second hexagonal rivet piece 13 lets installation or dismantlement all comparatively convenient.
Further, the inboard of terminal surface all is provided with spacing fixed column 16 under the first main part 1 of sector plate hydro-cylinder end cover, and spacing fixed column 16 is provided with four, and one side of four spacing fixed column 16 all is provided with spliced pole 14, and spliced pole 14 is provided with four, and the setting of spacing fixed column 16 lets internal element when the operation, can let pressing of spacing fixed column 16, prevents the position removal that the shake produced.
Further, one side of four spliced poles 14 all is provided with connecting block 9, and the top and the below of connecting block 9 all are provided with software non slipping spur 15, and software non slipping spur 15 is provided with a plurality of, and the outer wall at connecting block 9 is installed to software non slipping spur 15, the effectual frictional force that increases between connecting block 9 and the second mounting hole groove 7.
The working principle is as follows: during the use, fan-shaped plate hydro-cylinder end cover first main part 1 is installed in the top of fan-shaped plate hydro-cylinder end cover second main part 101, be connected the connecting block 9 of fan-shaped plate hydro-cylinder end cover first main part 1 terminal surface spliced pole 14 one side with 7 buckle formulas of second mounting hole groove on fan-shaped plate hydro-cylinder end cover second main part 101, thereby improve the mode of original single screwed connection of device, the connection of buckle formula, can avoid bolt structure connection time back for a long time, lead to not hard up because of the device's vibration, there is the problem of potential safety hazard.
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 departing from the spirit or essential 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.
Claims (7)
1. The utility model provides a fan-shaped board hydro-cylinder end cover for injection molding machine, includes the first main part of fan-shaped board hydro-cylinder end cover (1), its characterized in that: the utility model provides a fan-shaped oil cylinder end cover, including fan-shaped oil cylinder end cover first main part (1), fan-shaped oil cylinder end cover second main part (101), be provided with first sealing washer (3) between fan-shaped oil cylinder end cover second main part (101) and fan-shaped oil cylinder end cover first main part (1), the one end of fan-shaped oil cylinder end cover second main part (101) is provided with power take off end (2), and power take off end (2) and fan-shaped oil cylinder end cover second main part (101) fixed connection, the below of fan-shaped oil cylinder end cover second main part (101) is provided with anti-skidding metal block (8), and anti-skidding metal block (8) are provided with two, two anti-skidding metal block (8) all with fan-shaped oil cylinder end cover second main part (101) fixed connection.
2. The sector plate cylinder end cover for an injection molding machine of claim 1, wherein: and two sides of the outer wall of the second main body (101) of the fan-shaped plate oil cylinder end cover are provided with four second mounting hole grooves (7), and the number of the second mounting hole grooves (7) is four.
3. The sector plate cylinder end cover for an injection molding machine of claim 1, wherein: the upper end face of the first main body (1) of the fan-shaped plate oil cylinder end cover is provided with a protective shell body (5), the upper end face of the protective shell body (5) is provided with a cover plate mechanism (6), and a second sealing ring (10) is arranged between the cover plate mechanism (6) and the protective shell body (5).
4. The sector plate cylinder end cover for an injection molding machine of claim 3, wherein: the cover plate sealing mechanism (6) is in threaded connection with the protective shell body (5) through the first hexagonal rivet blocks (12), the number of the first hexagonal rivet blocks (12) is four, and the lower end face of each first hexagonal rivet block (12) is provided with the metal cushion layer block (11).
5. The sector plate cylinder end cover for an injection molding machine of claim 1, wherein: all be provided with first mounting hole groove (4) around the first main part of fan-shaped leaf oil cylinder end cover (1) top, and first mounting hole groove (4) are provided with four, four first mounting hole groove (4) inside all is provided with second hexagonal rivet piece (13).
6. The sector plate cylinder end cover for an injection molding machine of claim 1, wherein: the inner side of the lower end face of the first main body (1) of the fan-shaped plate oil cylinder end cover is provided with four limiting fixing columns (16), connecting columns (14) are arranged on one sides of the four limiting fixing columns (16), and four connecting columns (14) are arranged.
7. The sector plate cylinder end cover for an injection molding machine of claim 6, wherein: four one side of spliced pole (14) all is provided with connecting block (9), the top and the below of connecting block (9) all are provided with software non slipping spur (15), and software non slipping spur (15) are provided with a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021613681.6U CN213064150U (en) | 2020-08-06 | 2020-08-06 | Fan-shaped plate oil cylinder end cover for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021613681.6U CN213064150U (en) | 2020-08-06 | 2020-08-06 | Fan-shaped plate oil cylinder end cover for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213064150U true CN213064150U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021613681.6U Active CN213064150U (en) | 2020-08-06 | 2020-08-06 | Fan-shaped plate oil cylinder end cover for injection molding machine |
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| Country | Link |
|---|---|
| CN (1) | CN213064150U (en) |
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2020
- 2020-08-06 CN CN202021613681.6U patent/CN213064150U/en active Active
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