CN202344793U - Mold closing device for injection molding machine - Google Patents
Mold closing device for injection molding machine Download PDFInfo
- Publication number
- CN202344793U CN202344793U CN201120407900XU CN201120407900U CN202344793U CN 202344793 U CN202344793 U CN 202344793U CN 201120407900X U CN201120407900X U CN 201120407900XU CN 201120407900 U CN201120407900 U CN 201120407900U CN 202344793 U CN202344793 U CN 202344793U
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- CN
- China
- Prior art keywords
- mold closing
- mold
- decelerator
- closing device
- stepping motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of injection molding machines, in particular to a mold closing device for an injection molding machine. The mold closing device comprises a stepping motor, a first coupler, a first reducer, an asynchronous motor, a second coupler, a second reducer, a support plate, a thread lead screw, a moving mold plate, a fixed mold plate and a mold. The stepping motor is connected with the first reducer through the first coupler, the asynchronous motor is connected with the second reducer through the second coupler, the stepping motor is arranged at one end of the support plate, the asynchronous motor is mounted at the other end of the support plate, the thread lead screw is disposed in the middle of the support plate, and the mold is installed between the moving mold plate and the fixed mold plate. The mold closing device for the injection molding machine has the advantages of being simple in structure, practical and convenient, the stepping motor performs an adjusting function, the asynchronous motor provides large power, and a high-power stepping motor is effectively replaced by the combination of the stepping motor and the asynchronous motor, so that the cost is greatly saved, simultaneously, the mold closing device with high clamping force, high efficiency, fast operating speeds and low energy consumption is achieved, and application and popularization are facilitated.
Description
Technical field
The utility model relates to a kind of technical field of injection machine, especially a kind of injection machine mold closing mechanism.
Background technology
Existing injection machine mold closing mechanism requirement on machining accuracy is high, easy abrasion, and mould is regulated relatively difficulty; And mold closing mechanism employing servomotor, receive the restriction of power output, be difficult to the clamp force that provides bigger; And manufacturing cost is than higher, and the speed of service is slow, and operational efficiency is lower.
The utility model content
The deficiency that existing injection machine mold closing mechanism requirement on machining accuracy is high in order to overcome, mould is regulated difficulty, clamp force is little, manufacturing cost is high, the speed of service is slow and operational efficiency is low, the utility model provides a kind of injection machine mold closing mechanism.
The utility model solves the technical scheme that its technical problem adopted: a kind of injection machine mold closing mechanism; Comprise stepper motor, shaft coupling one, decelerator one, asynchronous machine, shaft coupling two, decelerator two, gripper shoe, threaded screw rod, moving platen, fixed form and mould; Stepper motor is connected with decelerator one through shaft coupling one; Asynchronous machine is connected with decelerator two through shaft coupling two, and gripper shoe one end is provided with stepper motor, and the other end is provided with asynchronous machine; Gripper shoe central authorities are provided with threaded screw rod, are provided with mould between moving platen and the fixed form.
According to another embodiment of the utility model, comprise further that hollow shaft is held with decelerator one one by one to be connected, the other end is connected with moving platen.
According to another embodiment of the utility model, comprise that further hollow shaft 21 ends are connected with decelerator two, the other end is connected with moving platen.
According to another embodiment of the utility model, comprise that further hollow shaft one is connected with threaded screw rod with hollow shaft two.
The beneficial effect of the utility model is that this injection machine mold closing mechanism is simple in structure, practical and convenient; Stepper motor plays regulating action; Asynchronous machine provides bigger power, and the combination of the two has replaced powerful stepper motor effectively, thereby provides cost savings greatly; While has also been realized high clamp force, high efficiency, the speed of service is fast and the mold closing mechanism of low energy consumption, helps application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
1. stepper motors among the figure, 2. shaft coupling one, and 3. decelerator one, 4. asynchronous machine, 5. shaft coupling two, and 6. decelerator two, 7. gripper shoe, 8. threaded screw rod, 9. moving platen, 10. fixed form, 11. moulds, 12. hollow shafts, one, 13. hollow shaft two.
The specific embodiment
Like Fig. 1 is the structural representation of the utility model; A kind of injection machine mold closing mechanism comprises stepper motor 1, shaft coupling 1, decelerator 1, asynchronous machine 4, shaft coupling 25, decelerator 26, gripper shoe 7, threaded screw rod 8, moving platen 9, fixed form 10, mould 11, hollow shaft 1 and hollow shaft 2 13, and stepper motor 1 is connected with decelerator 1 through shaft coupling 1; Asynchronous machine 4 is connected with decelerator 26 through shaft coupling 25; Gripper shoe 7 one ends are provided with stepper motor 1, and the other end is provided with asynchronous machine 4, and gripper shoe 7 central authorities are provided with threaded screw rod 8; Be provided with mould 11 between moving platen 9 and the fixed form 10; Hollow shaft one 12 one ends are connected with decelerator 1, and the other end is connected with moving platen 9, and hollow shaft 2 13 1 ends are connected with decelerator 26; The other end is connected with moving platen 9, and hollow shaft 1 is connected with threaded screw rod 8 with hollow shaft 2 13.
During use, gripper shoe 7 one ends are connected with stepper motor 1, and the other end is connected with asynchronous machine 4; Stepper motor 1 is connected with decelerator 1 through shaft coupling 1, and asynchronous machine 4 is connected with decelerator 26 through shaft coupling 25, and there is threaded screw rod 8 in gripper shoe 7 central authorities; Threaded screw rod 8 is screwed on the gripper shoe 7; Moving platen 9 is connected with hollow shaft 2 13 with hollow shaft 1, and hollow shaft one 12 one ends are connected with decelerator 1, and hollow shaft 2 13 1 ends are connected with decelerator 26; Mould 11 is fixed between moving platen 9 and the fixed form 10, and hollow shaft 1 is connected with threaded screw rod 8 with hollow shaft 2 13.This injection machine mold closing mechanism is simple in structure; Practical and convenient, stepper motor plays regulating action, and asynchronous machine provides bigger power; The combination of the two has replaced powerful stepper motor effectively; Thereby provide cost savings greatly, the while has also been realized high clamp force, high efficiency, the speed of service is fast and the mold closing mechanism of low energy consumption, helps application.
Claims (4)
1. injection machine mold closing mechanism; Comprise stepper motor (1), shaft coupling one (2), decelerator one (3), asynchronous machine (4), shaft coupling two (5), decelerator two (6), gripper shoe (7), threaded screw rod (8), moving platen (9), fixed form (10) and mould (11); It is characterized in that; Stepper motor (1) is connected with decelerator one (3) through shaft coupling one (2); Asynchronous machine (4) is connected with decelerator two (6) through shaft coupling two (5), and gripper shoe (7) one ends are provided with stepper motor (1), and the other end is provided with asynchronous machine (4); Gripper shoe (7) central authorities are provided with threaded screw rod (8), are provided with mould (11) between moving platen (9) and the fixed form (10).
2. injection machine mold closing mechanism according to claim 1 is characterized in that, hollow shaft one (12) one end is connected with decelerator one (3), and the other end is connected with moving platen (9).
3. injection machine mold closing mechanism according to claim 1 is characterized in that, hollow shaft two (13) one ends are connected with decelerator two (6), and the other end is connected with moving platen (9).
4. injection machine mold closing mechanism according to claim 1 is characterized in that, hollow shaft one (12) is connected with threaded screw rod (8) with hollow shaft two (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120407900XU CN202344793U (en) | 2011-10-24 | 2011-10-24 | Mold closing device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120407900XU CN202344793U (en) | 2011-10-24 | 2011-10-24 | Mold closing device for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344793U true CN202344793U (en) | 2012-07-25 |
Family
ID=46533820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120407900XU Expired - Fee Related CN202344793U (en) | 2011-10-24 | 2011-10-24 | Mold closing device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344793U (en) |
-
2011
- 2011-10-24 CN CN201120407900XU patent/CN202344793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121024 |