CN202764156U - Silica gel ejection oil pressure forming machine - Google Patents
Silica gel ejection oil pressure forming machine Download PDFInfo
- Publication number
- CN202764156U CN202764156U CN 201220301274 CN201220301274U CN202764156U CN 202764156 U CN202764156 U CN 202764156U CN 201220301274 CN201220301274 CN 201220301274 CN 201220301274 U CN201220301274 U CN 201220301274U CN 202764156 U CN202764156 U CN 202764156U
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- cavity
- silica gel
- injection
- piston
- passage
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Abstract
The utility model discloses a silica gel ejection oil pressure forming machine which comprises a rack, a material storage device, a feed device, forming molds, a control device and a power supply, wherein the material storage device is internally provided with a first cavity, and the feed device is provided with a channel which is communicated with the first cavity, and the silica gel ejection oil pressure forming machine is characterized by further comprising a precise injection device, wherein the precise injection device is provided with a second cavity, one end of the second cavity is communicated with the channel, the other end of the second cavity is communicated with injection holes of the forming molds, and the precise injection device is provided with a monitoring device for monitoring the silica gel injection amount. According to the silica gel ejection oil pressure forming machine, with the adoption of the structure, materials can be precisely injected through the precise injection device, the automation of the whole production process of a seal ring is implemented, the labor intensity of operators is reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of silica gel and penetrates hydraulic molding machine.
Background technology
Along with the application in domestic appliances such as electric cooker and electric pressure cooking saucepan are more and more extensive, also increasing as the demand of the sealing ring of its accessory.The mode of traditional mode of production sealing ring is to adopt the injection mo(u)lding of manual pendulum material, and this mode of production efficient is low, is unfavorable for mechanization production in enormous quantities, and labor strength is high, is necessary to design a kind of new silica gel for this reason and penetrates hydraulic molding machine.
The utility model content
In order to address the above problem, the utility model provides a kind of full automatic silica gel to penetrate hydraulic molding machine.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of silica gel penetrates hydraulic molding machine, comprise frame, storage device, pay-off, mould, control device and power supply, be provided with the first cavity in the described storage device, described pay-off is provided with a passage, described the first cavity and channel connection, it is characterized in that it also comprises precision injection device, described precision injection device is provided with the second cavity, described the second cavity one end and channel connection, the other end is communicated with the injection orifice of mould, and described precision injection device is provided with the monitoring device of monitoring silica gel injection volume.
Described precision injection device comprises injection cavity, drive unit and the executing agency that cooperates with the second cavity, and described injection cavity is fixedly mounted on the frame, and described the second cavity is arranged in the injection cavity.
Be provided with movable base on the described frame, the relative frame of movable base is movable, described drive unit comprises first piston and the cylinder body that cooperates with first piston, described first piston is fixed on the frame, cylinder body is fixed on the movable base, described executing agency comprises the second piston that cooperates with the second cavity, described the second piston one end is provided with a flat board, the described second piston other end is fixedly connected with movable base, the connectivity part of the injection orifice of described the second cavity and mould is provided with the switch by control device control, and described switch controls the second cavity and is communicated with the injection orifice of mould or cuts out.
Described monitoring device comprises the rule that is arranged on the movable base and the sensor that cooperates with rule that is arranged on the frame, and described sensor is electrically connected with control device.
Described pay-off comprises passage and the screw rod that cooperates with passage, described passage is circular hole, described channel setting is in the second piston, screw rod one end is rotating to be installed on the movable base, be provided with a drive motors that is connected with screw drive on the movable base, described passage and the first cavity junction are provided with check valve.
Described storage device comprises storage vat, and described the first cavity is arranged in the storage vat, is provided with the push pedal that cooperates with the first cavity in the described storage vat, and described push pedal and hydraulic cylinder are in transmission connection.
The beneficial effects of the utility model are: adopt the utility model of said structure by adopting precision injection device can carry out voluntarily accurate material feeding, realize the automation of the whole production process of sealing ring, reduce labor intensity of operating staff, and can enhance productivity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the utility model front view;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the cutaway view of storage device in the utility model, pay-off and precision injection device.
The specific embodiment
With reference to Fig. 1～Fig. 3, the utility model is that a kind of silica gel penetrates hydraulic molding machine, comprise frame 1, storage device 2, pay-off 3, mould 4, control device 5 and power supply, be provided with the first cavity 21 in the storage device 2, pay-off 3 is provided with a passage 31, the first cavity 21 is communicated with passage 31, it also comprises precision injection device 6, precision injection device 6 is provided with the second cavity 61, the second cavity 61 1 ends are communicated with passage 31, the other end is communicated with the injection orifice of mould 4, and precision injection device 6 is provided with the monitoring device 7 of monitoring silica gel injection volume.Adopt the utility model of said structure by adopting precision injection device 6 can carry out voluntarily accurate material feeding, realize the automation of the whole production process of sealing ring, reduce labor intensity of operating staff, and can enhance productivity.
As shown in the figure, precision injection device 6 can adopt following concrete structure: comprise injection cavity 62, drive unit and the executing agency that cooperates with the second cavity 61, injection cavity 62 is fixedly mounted on the frame 1, and the second cavity 61 is arranged in the injection cavity 62; Be provided with movable base 11 on the frame 1, movable base 11 relative frames 1 are movable, drive unit comprises first piston 63 and the cylinder body 64 that cooperates with first piston 63, first piston 63 is fixed on the frame 1, cylinder body 64 is fixed on the movable base 11, executing agency comprises the second piston 65 that cooperates with the second cavity 61, described the second piston 65 1 ends are provided with a flat board, the second piston 65 other ends are fixedly connected with movable base 11, the second cavity 61 is provided with the switch 41 of being controlled by control device 4 with the connectivity part of the injection orifice of mould 4, and switch 41 controls the second cavity 61 is communicated with the injection orifice of mould 4 or closes.
As shown in the figure, monitoring device 7 can adopt following concrete structure: comprise the rule 71 that is arranged on the movable base 11 and the sensor 72 that cooperates with rule 11 that is arranged on the frame 1, sensor 72 is electrically connected with control device 4.
As shown in the figure, pay-off 3 can adopt following concrete structure: comprise passage 31 and the screw rod 32 that cooperates with passage 31, passage 31 is arranged in the second piston 65, screw rod 32 1 ends are installed on the movable base 11 by bearing is rotating, be provided with a drive motors 33 that is in transmission connection with screw rod 32 on the movable base 11, passage 31 and the first cavity 21 junctions are provided with check valve 34.
As shown in the figure, storage device 2 can adopt following concrete structure: comprise that storage vat 22, the first cavitys 21 are arranged in the storage vat 22, be provided with the push pedal 23 that cooperates with the first cavity 21 in the storage vat 22, push pedal 23 is in transmission connection with hydraulic cylinder 24.
Specific works process of the present utility model is as follows: drive the left end that push pedal 23 advances silica gel in passage 31 by the hydraulic cylinder 24 in the storage device 2, drive motors 33 drive screws 32 rotate, screw rod 32 cooperates with passage 31 compresses into the second cavity 61 with silica gel, this process switch 41 is in closed condition, after silica gel is full of the second cavity 61, drive motors 33 stops operating, cylinder body 64 is oil-filled, driving movable base 11 moves right, and then drive the second piston 65 extruding the second cavity 61, switch 41 is opened at this moment, silica gel is compressed into the die cavity of mould 4, cooperates control silica gel ejaculation amount with rule 11 by sensor 12.Whole process of injection molding is automatically controlled by the utility model and is finished.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.For example, precision injection device 6 also can adopt the following specific embodiment, comprises fluid pressure drive device and the 3rd push pedal that cooperates with the second cavity 61, on the fluid pressure drive device fixed installation frame, but on the output shaft of the installation fluid pressure drive device of the 3rd push pedal transmission, etc.Those skilled in the art also can make equivalent variations or replacement under the prerequisite of the utility model spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (6)
1. a silica gel penetrates hydraulic molding machine, comprise frame (1), storage device (2), pay-off (3), mould (4), control device (5) and power supply, be provided with the first cavity (21) in the described storage device (2), described pay-off (3) is provided with a passage (31), described the first cavity (21) is communicated with passage (31), it is characterized in that it also comprises precision injection device (6), described precision injection device (6) is provided with the second cavity (61), described the second cavity (61) one ends are communicated with passage (31), the other end is communicated with the injection orifice of mould (4), and described precision injection device (6) is provided with the monitoring device (7) of monitoring silica gel injection volume.
2. a kind of silica gel as claimed in claim 1 penetrates hydraulic molding machine, it is characterized in that described precision injection device (6) comprises injection cavity (62), drive unit and the executing agency that cooperates with the second cavity (61), described injection cavity (62) is fixedly mounted on the frame (1), and described the second cavity (61) is arranged in the injection cavity (62).
3. a kind of silica gel as claimed in claim 2 penetrates hydraulic molding machine, it is characterized in that being provided with on the described frame (1) movable base (11), frame (1) is movable relatively for movable base (11), described drive unit comprises first piston (63) and the cylinder body (64) that cooperates with first piston (63), described first piston (63) is fixed on the frame (1), cylinder body (64) is fixed on the movable base (11), described executing agency comprises the second piston (65) that cooperates with the second cavity (61), described the second piston (65) one ends are provided with a flat board, described the second piston (65) other end is fixedly connected with movable base (11), described the second cavity (61) is provided with the switch (41) of being controlled by control device (4) with the connectivity part of the injection orifice of mould (4), and described switch (41) control the second cavity (61) is communicated with the injection orifice of mould (4) or closes.
4. a kind of silica gel as claimed in claim 3 penetrates hydraulic molding machine, it is characterized in that described monitoring device (7) comprises the rule (71) that is arranged on the movable base (11) and is arranged on the sensor (72) that cooperates with rule (11) on the frame (1), described sensor (72) is electrically connected with control device (4).
5. a kind of silica gel as claimed in claim 3 penetrates hydraulic molding machine, it is characterized in that described pay-off (3) comprises passage (31) and the screw rod (32) that cooperates with passage (31), described passage (31) is arranged in the second piston (65), screw rod (32) one ends are rotating to be installed on the movable base (11), be provided with a drive motors (33) that is in transmission connection with screw rod (32) on the movable base (11), described passage (31) is provided with check valve (34) with the first cavity (21) junction.
6. a kind of silica gel as claimed in claim 5 penetrates hydraulic molding machine, it is characterized in that described storage device (2) comprises storage vat (22), described the first cavity (21) is arranged in the storage vat (22), be provided with the push pedal (23) that cooperates with the first cavity (21) in the described storage vat (22), described push pedal 23 is in transmission connection with hydraulic cylinder (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301274 CN202764156U (en) | 2012-06-26 | 2012-06-26 | Silica gel ejection oil pressure forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301274 CN202764156U (en) | 2012-06-26 | 2012-06-26 | Silica gel ejection oil pressure forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764156U true CN202764156U (en) | 2013-03-06 |
Family
ID=47770755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220301274 Withdrawn - After Issue CN202764156U (en) | 2012-06-26 | 2012-06-26 | Silica gel ejection oil pressure forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764156U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717495A (en) * | 2012-06-26 | 2012-10-10 | 中山市雄兵橡胶有限公司 | Silicone ejection oil pressure molding machine |
| CN105619713A (en) * | 2016-04-08 | 2016-06-01 | 泰德兴精密电子（昆山）有限公司 | Liquid-state silicone in-mold injection molding die |
| CN109177051A (en) * | 2018-08-15 | 2019-01-11 | 东毓(宁波)油压工业有限公司 | A kind of silica gel injection auxiliary feeding mechanism |
| CN110014549A (en) * | 2017-12-25 | 2019-07-16 | 绿点高新科技股份有限公司 | Feeding device, injection molding equipment and liquid material feed process |
-
2012
- 2012-06-26 CN CN 201220301274 patent/CN202764156U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717495A (en) * | 2012-06-26 | 2012-10-10 | 中山市雄兵橡胶有限公司 | Silicone ejection oil pressure molding machine |
| CN102717495B (en) * | 2012-06-26 | 2014-09-17 | 中山市雄兵橡胶有限公司 | Silicone ejection oil pressure molding machine |
| CN105619713A (en) * | 2016-04-08 | 2016-06-01 | 泰德兴精密电子（昆山）有限公司 | Liquid-state silicone in-mold injection molding die |
| CN110014549A (en) * | 2017-12-25 | 2019-07-16 | 绿点高新科技股份有限公司 | Feeding device, injection molding equipment and liquid material feed process |
| CN110014549B (en) * | 2017-12-25 | 2022-03-01 | 绿点高新科技股份有限公司 | Feeding device, injection molding equipment and liquid material feeding method |
| CN109177051A (en) * | 2018-08-15 | 2019-01-11 | 东毓(宁波)油压工业有限公司 | A kind of silica gel injection auxiliary feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130306 Effective date of abandoning: 20140917 |
|
| RGAV | Abandon patent right to avoid regrant |