CN110900955B - Hydraulic rotary table device for die of double-color injection molding machine - Google Patents
Hydraulic rotary table device for die of double-color injection molding machine Download PDFInfo
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- CN110900955B CN110900955B CN201911299468.4A CN201911299468A CN110900955B CN 110900955 B CN110900955 B CN 110900955B CN 201911299468 A CN201911299468 A CN 201911299468A CN 110900955 B CN110900955 B CN 110900955B
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- mounting
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- push rod
- bolt
- injection molding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1742—Mounting of moulds; Mould supports
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of injection molding machines, in particular to a hydraulic turntable device for a mold of a double-color injection molding machine, which comprises a base, wherein a height adjusting push rod is fixedly arranged on the base through a bolt, the output end of the height adjusting push rod drives a connecting seat, an installation platform is arranged on the connecting seat, the installation platform comprises a lower shell fixedly arranged with the connecting seat through a bolt, and an upper shell is fixedly arranged above the lower shell through a bolt. The beneficial effects are that: the device can be effectual adjust the height of mould through high adjusting device to can realize carrying out the adaptation installation with different moulds through the different supporting disks of quick replacement, thereby provide better support performance, the effectual flexibility that improves the production line, the device not only can obtain good motion ability through the gyro wheel, but also can provide the good lubricated effect of installation cavity internal plant through the oil conveyer, thereby effectual reduction is because the precision influence that wearing and tearing brought, improved the degree of difficulty that the motion precision has also reduced the maintenance.
Description
Technical Field
The invention relates to the technical field of injection molding machines, in particular to a hydraulic turntable device for a mold of a double-color injection molding machine.
Background
The double-color injection molding machine is a device which adopts a double-color injection mold and forms a required product through single demolding of two sides, and the mold of the double-color injection molding machine needs to rotate when in use, so that a hydraulic turntable is generally adopted for driving. But current hydraulic pressure carousel function is simple, and the single structure that is used for fixed mould on the carousel can not be good carries out the adaptation with the mould of difference, and self lacks effectual height adjustment mechanism moreover, leads to using the troublesome poeration, and the maintenance of being not convenient for is unfavorable for improving the flexibility transformation of production benefit and production line.
If the novel hydraulic turntable which is easy to use can be invented, the problems can be effectively solved, and therefore the hydraulic turntable device for the die of the double-color injection molding machine is provided.
Disclosure of Invention
The invention aims to provide a hydraulic turntable device for a mold of a double-color injection molding machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic turntable device for a mold of a double-color injection molding machine comprises a base, wherein a height adjusting push rod is fixedly installed on the base through a bolt, a connecting seat is driven by the output end of the height adjusting push rod, an installation table is installed on the connecting seat, the installation table comprises a lower shell fixedly installed with the connecting seat through a bolt, and an upper shell is fixedly installed above the lower shell through a bolt;
a mounting cavity is arranged between the upper shell and the lower shell, a rotary table is arranged in the mounting cavity, a rotary ring is integrally formed below the rotary table, an annular groove matched with the rotary ring is formed in the lower shell, a roller is arranged between the annular groove and the rotary ring, an oil feeder used for feeding lubricating oil into the mounting cavity is mounted on the mounting table, a central mounting hole is formed in the center of the mounting table, and an isolation ring used for sealing the outer side of the central mounting hole is integrally formed in the inner side of the rotary table;
all there is hydraulic motor in the four corners department of casing down through bolt fixed mounting, and hydraulic motor's output drive has the action wheel, integrated into one piece has the ring gear that matches the meshing with the action wheel on the carousel, and the inboard integrated into one piece of carousel has the collar, install the supporting disk that is used for fixed injection molding machine mould on the collar, and the supporting disk includes the outer lane that passes through bolt fixed mounting with the collar, there is the inner circle on the outer lane through bolt fixed mounting, and circle in and have the center post through bolt fixed mounting, there is the controller through bolt fixed mounting on the mount table, and the controller passes through cable difference electric connection and control hydraulic motor and height adjustment push rod.
Preferably, there is a jacking push rod in the upper end of the base through bolt fixed mounting, and the output drive of jacking push rod has the gyro wheel, the jacking push rod is the double-acting hydraulic stem of single pole, and the jacking push rod passes through cable and controller electric connection.
Preferably, the rubber shock-absorbing seat is installed in the below bonding of base, and the equal welded mounting of the left and right sides of lower casing has the handle.
Preferably, the controller is an S7-200 PLC controller, and the height adjusting push rod is a single-rod double-acting hydraulic cylinder.
Preferably, the roller is a deep groove ball roller or a tapered roller, and a mounting rack for fixing external equipment is installed below the lower shell.
Preferably, go up integrated into one piece and have the instruction piece on the casing, and be the constant head tank that annular equidistance offered and instruct the piece matching on the cage spacer, every all the coating has the sign lacquer of different colours in the constant head tank, and the inboard of cage spacer installs the airtight rubber circle that is used for preventing to install the intracavity lubricating oil and reveals.
Preferably, the oil feeder comprises a mounting seat fixedly mounted with the mounting platform through a bolt, an oil discharge pipe inserted into the mounting cavity is mounted on the mounting seat, an oil feeding pump is mounted on the mounting seat through a bolt, and the oil feeding pump draws out lubrication in external lubricating oil supply equipment through an oil inlet pipe and feeds the lubrication into the mounting cavity through the oil discharge pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the device can effectively adjust the height of the die through the height adjusting device, and can realize adaptive installation with different dies through quickly replacing different supporting discs, thereby providing better supporting performance and effectively improving the flexibility of a production line;
2. the device not only can obtain good motion ability through the gyro wheel, but also can provide the good lubricated effect of installation cavity internal plant through the oil feeder to effectual reduction is because the precision influence that wearing and tearing brought has improved the degree of difficulty that the motion precision has also reduced the maintenance, has very high practical value.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the present invention;
fig. 4 is a schematic view of the internal structure of the mounting table of the present invention.
In the figure: 1. an installation table; 101. an upper housing; 102. a lower housing; 2. a support disc; 201. a central column; 202. an inner ring; 203. an outer ring; 3. an oil feeder; 301. an oil discharge pipe; 302. a mounting seat; 303. an oil supply pump; 304. an oil inlet pipe; 4. a handle; 5. jacking a push rod; 6. a roller; 7. a base; 8. a height adjusting push rod; 9. a rubber shock absorption seat; 10. a hydraulic motor; 11. a mounting frame; 12. a controller; 13. positioning a groove; 14. an indication block; 15. a connecting seat; 16. installing a ring; 17. a mounting cavity; 18. a turntable; 19. an isolation ring; 20. a driving wheel; 21. a rotating ring; 22. an annular groove; 23. a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a hydraulic turntable device for a mold of a double-color injection molding machine comprises a base 7, wherein a height adjusting push rod 8 is fixedly installed on the base 7 through a bolt, a connecting seat 15 is driven by the output end of the height adjusting push rod 8, an installation table 1 is installed on the connecting seat 15, the installation table 1 comprises a lower shell 102 fixedly installed with the connecting seat 15 through a bolt, and an upper shell 101 is fixedly installed above the lower shell 102 through a bolt;
a mounting cavity 17 is arranged between the upper shell 101 and the lower shell 102, a rotary table 18 is arranged in the mounting cavity 17, a rotary ring 21 is integrally formed below the rotary table 18, an annular groove 22 matched with the rotary ring 21 is formed in the lower shell 102, a roller 23 is arranged between the annular groove 22 and the rotary ring 21, an oil feeder 3 used for feeding lubricating oil into the mounting cavity 17 is mounted on the mounting table 1, a central mounting hole is formed in the center of the mounting table 1, and an isolation ring 19 used for sealing the outer side of the central mounting hole is integrally formed in the inner side of the rotary table 18;
the four corners of the lower shell 102 are fixedly provided with hydraulic motors 10 through bolts, the output end of the hydraulic motor 10 drives a driving wheel 20, a gear ring matched and meshed with the driving wheel 20 is integrally formed on a turntable 18, an installation ring 16 is integrally formed on the inner side of the turntable 18, a support plate 2 for fixing a mold of an injection molding machine is mounted on the installation ring 16, the support plate 2 comprises an outer ring 203 fixedly mounted with the installation ring 16 through bolts, an inner ring 202 is fixedly mounted on the outer ring 203 through bolts, a central column 201 is fixedly mounted on the inner ring 202 through bolts, a controller 12 is fixedly mounted on the installation table 1 through bolts, and the controller 12 is respectively electrically connected with and controls the hydraulic motors 10 and the height adjusting push rods 8 through cables;
the upper end of the base 7 is fixedly provided with a jacking push rod 5 through a bolt, the output end of the jacking push rod 5 drives a roller 6, the jacking push rod 5 is a single-rod double-acting hydraulic rod, the jacking push rod 5 is electrically connected with a controller 12 through a cable, a rubber shock-absorbing seat 9 is adhesively mounted below the base 7, the left side and the right side of the lower shell 102 are respectively provided with a handle 4 in a welding manner, the controller 12 is an S7-200 type PLC controller, and the height adjusting push rod 8 is a single-rod double-acting hydraulic cylinder;
go up integrated into one piece on casing 101 and have instruction block 14, be the annular equidistance on the cage 19 and offer the constant head tank 13 that matches with instruction block 14, it has the sign lacquer of different colours to all coat in every constant head tank 13, constant head tank 13 and instruction block 14 are used for returning to zero the location, only need align in advance and set up motion zero point in the controller can, the airtight rubber circle that is used for preventing lubricating oil in the installation cavity 17 to reveal is installed to the inboard of cage 19, oil feeder 3 includes the mount pad 302 through bolt fixed mounting with mount table 1, install the oil extraction pipe 301 that inserts installation cavity 17 on the mount pad 302, oil feed pump 303 is installed through the bolt on the mount pad 302, oil feed pump 303 takes out the lubrication in the external lubricating oil supply equipment and utilizes oil extraction pipe 301 to send into in the installation cavity 17 through advancing oil pipe 304.
The working principle is as follows: when the device uses, thereby can change different supporting disk 2 and carry out better adaptation installation according to the difference of the injection molding machine mould of required installation, can be general with more injection molding machine moulds, the device can utilize height adjustment push rod 8 to come the height adjustment to the injection molding machine mould to better acquisition operation height. In operation, the four hydraulic motors 10 mounted at the four corners of the lower housing 102 can make the turntable 18 rotate more smoothly, so as to obtain good rotation precision, and the device can provide good movement capability through the rollers 6, so as to be convenient for carrying. The device can adopt the lubricating oil that the oil feeder 3 lasts to send into installation cavity 17 to keep good lubricated effect, effectual reduction motion wearing and tearing, and the supporting disk 2 of the device itself adopts center post 201, inner circle 202 and outer lane 203 combination's mode installation, when needing to install external equipment such as thimble for the drawing of patterns, only need take off corresponding center post 201 or inner circle 202 and with these equipment installation on mounting bracket 11 can, thereby have good use convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a double-colored injection molding machine mould hydraulic pressure carousel device, includes base (7), its characterized in that: a height adjusting push rod (8) is fixedly mounted on the base (7) through a bolt, the output end of the height adjusting push rod (8) drives a connecting seat (15), a mounting table (1) is mounted on the connecting seat (15), the mounting table (1) comprises a lower shell (102) fixedly mounted with the connecting seat (15) through a bolt, and an upper shell (101) is fixedly mounted above the lower shell (102) through a bolt;
a mounting cavity (17) is arranged between the upper shell (101) and the lower shell (102), a rotary disc (18) is arranged in the mounting cavity (17), a rotary ring (21) is integrally formed below the rotary disc (18), an annular groove (22) matched with the rotary ring (21) is formed in the lower shell (102), a roller (23) is arranged between the annular groove (22) and the rotary ring (21), an oil feeder (3) used for feeding lubricating oil into the mounting cavity (17) is mounted on the mounting table (1), a central mounting hole is formed in the center of the mounting table (1), and an isolation ring (19) used for sealing the outer side of the central mounting hole is integrally formed in the inner side of the rotary disc (18);
the four corners of the lower shell (102) are fixedly provided with hydraulic motors (10) through bolts, the output end of the hydraulic motor (10) is driven by a driving wheel (20), a gear ring which is matched and meshed with the driving wheel (20) is integrally formed on the rotating disc (18), and the inner side of the turntable (18) is integrally formed with a mounting ring (16), the mounting ring (16) is provided with a supporting disk (2) for fixing the injection molding machine mould, and the supporting disk (2) comprises an outer ring (203) fixedly installed with the installation ring (16) through a bolt, an inner ring (202) is fixedly installed on the outer ring (203) through a bolt, a central column (201) is fixedly arranged on the inner ring (202) through a bolt, a controller (12) is fixedly arranged on the mounting table (1) through a bolt, the controller (12) is respectively electrically connected with and controls the hydraulic motor (10) and the height adjusting push rod (8) through cables;
the upper end of the base (7) is fixedly provided with a jacking push rod (5) through a bolt, the output end of the jacking push rod (5) drives a roller (6), the jacking push rod (5) is a single-rod double-acting hydraulic rod, and the jacking push rod (5) is electrically connected with the controller (12) through a cable;
the roller (23) is a deep groove ball roller or a tapered roller, and a mounting rack (11) for fixing external equipment is mounted below the lower shell (102);
the upper shell (101) is integrally formed with indication blocks (14), positioning grooves (13) matched with the indication blocks (14) are formed in the isolation ring (19) in an annular shape at equal intervals, identification paints with different colors are coated in each positioning groove (13), and a closed rubber ring for preventing lubricating oil in the installation cavity (17) from leaking is installed on the inner side of the isolation ring (19);
the oil feeder (3) comprises a mounting seat (302) fixedly mounted with the mounting platform (1) through bolts, an oil discharge pipe (301) inserted into the mounting cavity (17) is mounted on the mounting seat (302), an oil feed pump (303) is mounted on the mounting seat (302) through bolts, and the oil feed pump (303) pumps out lubrication in external lubricating oil supply equipment through an oil inlet pipe (304) and feeds the lubrication into the mounting cavity (17) through the oil discharge pipe (301);
when the device is used, different supporting disks (2) are replaced according to different injection molding machine molds to be installed, so that better adaptive installation is realized, the device can be used with more injection molding machine molds in a universal manner, the height of the injection molding machine molds is adjusted by using a height adjusting push rod (8), and the operation height is better obtained; in operation, the four hydraulic motors (10) arranged at the four corners of the lower shell (102) can enable the turntable (18) to rotate more stably, so that good rotation precision is obtained, and the device also provides good motion capability through the rollers (6), so that the device is convenient to carry; the device adopts the oil feeder (3) to continuously feed lubricating oil into the mounting cavity (17), thereby keeping good lubricating effect and effectively reducing kinematic wear, and the supporting disc (2) of the device is installed by adopting a mode of combining the central column (201), the inner ring (202) and the outer ring (203), when external equipment such as a thimble for demoulding and the like needs to be installed, only the corresponding central column (201) or the inner ring (202) needs to be taken down and installed on the mounting frame (11).
2. The hydraulic turntable device for the mold of the double-color injection molding machine according to claim 1, characterized in that: the rubber shock absorption seat (9) is installed below the base (7) in a bonding mode, and handles (4) are installed on the left side and the right side of the lower shell (102) in a welding mode.
3. The hydraulic turntable device for the mold of the double-color injection molding machine according to claim 1, characterized in that: the controller (12) is an S7-200 type PLC controller, and the height adjusting push rod (8) is a single-rod double-acting hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299468.4A CN110900955B (en) | 2019-12-16 | 2019-12-16 | Hydraulic rotary table device for die of double-color injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911299468.4A CN110900955B (en) | 2019-12-16 | 2019-12-16 | Hydraulic rotary table device for die of double-color injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110900955A CN110900955A (en) | 2020-03-24 |
| CN110900955B true CN110900955B (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911299468.4A Active CN110900955B (en) | 2019-12-16 | 2019-12-16 | Hydraulic rotary table device for die of double-color injection molding machine |
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| CN (1) | CN110900955B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204002590U (en) * | 2014-08-14 | 2014-12-10 | 李清石 | Impact type drilling well rotation rig floor |
| CN106320973A (en) * | 2016-08-30 | 2017-01-11 | 宝鸡石油机械有限责任公司 | Rotary table for deepwater drilling rig |
| CN207509597U (en) * | 2017-11-22 | 2018-06-19 | 深圳市迪嘉机械有限公司 | The auxiliary positioning mechanism and double coloured plastic injection machine of double coloured plastic injection machine mold turn-table device |
-
2019
- 2019-12-16 CN CN201911299468.4A patent/CN110900955B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204002590U (en) * | 2014-08-14 | 2014-12-10 | 李清石 | Impact type drilling well rotation rig floor |
| CN106320973A (en) * | 2016-08-30 | 2017-01-11 | 宝鸡石油机械有限责任公司 | Rotary table for deepwater drilling rig |
| CN207509597U (en) * | 2017-11-22 | 2018-06-19 | 深圳市迪嘉机械有限公司 | The auxiliary positioning mechanism and double coloured plastic injection machine of double coloured plastic injection machine mold turn-table device |
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| Publication number | Publication date |
|---|---|
| CN110900955A (en) | 2020-03-24 |
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Effective date of registration: 20201119 Address after: 314500 Room 401, unit 1, building 2, zitanyuan, 338 Yuanming Road, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing jinlvyan Technology Co.,Ltd. Address before: 310012 No. 38, Zhejiang Road, Hangzhou, Zhejiang, Xihu District Applicant before: He Leming |
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Effective date of registration: 20220328 Address after: 321100 north side of Yanzhou road and east side of Shangye Road, Lanxi Economic Development Zone, Jinhua City, Zhejiang Province (self declaration) Patentee after: LANXI JIAHUA PLASTIC Co.,Ltd. Address before: 314500 Jiaxing, Tongxiang, Zhejiang, Tongxiang, Wu Tong Street, 338 yuan Road, red sandalwood 2, 1 units, 401 rooms. Patentee before: Jiaxing jinlvyan Technology Co.,Ltd. |