CN210174138U - Full-electric gear rack mold shifting mechanism - Google Patents
Full-electric gear rack mold shifting mechanism Download PDFInfo
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- CN210174138U CN210174138U CN201920645992.1U CN201920645992U CN210174138U CN 210174138 U CN210174138 U CN 210174138U CN 201920645992 U CN201920645992 U CN 201920645992U CN 210174138 U CN210174138 U CN 210174138U
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- mold
- rack
- shifting
- guide rail
- moving
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Abstract
The utility model discloses a full-electric gear rack mold shifting mechanism, which comprises a mold shifting frame, a mold locking structure arranged on the mold shifting frame, a mold shifting servo motor arranged at the bottom of the mold locking structure, a planetary reducer arranged on the power output end of the mold shifting servo motor, a transmission gear arranged on the power output end of the planetary reducer, a rack meshed and matched with the transmission gear, and a mold shifting slider guide rail set arranged between the mold shifting frame and the mold locking structure for realizing mold shifting sliding of the mold locking structure; the mold-moving slide block guide rail group comprises a mold-moving guide rail fixedly arranged on the mold-moving rack and a slide block which is matched with the mold-moving guide rail and fixedly arranged with the mold-locking rack of the mold-locking structure; the mold moving servo motor is fixedly arranged at the bottom of the mold locking rack through a fixing nut, and the rack and the mold moving guide rail are fixedly arranged on the mold moving rack.
Description
Technical Field
The utility model relates to a mold moving mechanism's technical field especially relates to an adopt full electric control to realize the mold moving function and can accurate control linear translation motion's full electric gear rack mold moving mechanism.
Background
Mode locking equipment among the prior art can realize mode locking and die sinking function, and when accomplishing the back such as the mould plastics of work piece, need adjust mode locking equipment, often need move the removal that mode locking equipment realized mode locking equipment to the mould moving device, plays the purpose of adjustment mode locking equipment whole displacement. Traditional mould moving device adopts hydraulic motor or ordinary motor as power drive generally, then realized through the connection of crank arm connecting rod etc. and the cooperation of guide rail slider that the mode locking equipment thinks about the removal of mould moving device and realize the mould moving action, the drive mode of this kind of mode is when drive mode locking equipment carries out linear motion, the power output of motor is steady inadequately, cause the inaccurate and thrust inhomogeneous of shift position easily, the stroke is not accurate, the noise is great simultaneously, also relatively consume energy, operate inconveniently.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and providing a full-electric gear rack mold moving mechanism, which adopts a mold moving servo motor combined with a planetary reducer to drive a transmission mechanism formed by a transmission gear and a rack to perform linear translation motion, can perform accurate position control and accurate thrust control and realize high-precision linear motion and high-precision motion control; the operation of the integral mold moving mechanism is ensured to be more energy-saving and more stable, the use is more durable, and the operation and the maintenance are more convenient.
The utility model provides a technical scheme that its technical problem adopted is: a full-electric gear rack mold shifting mechanism comprises a mold shifting rack, a mold locking structure arranged on the mold shifting rack, a mold shifting servo motor arranged at the bottom of the mold locking structure, a planetary reducer arranged on the power output end of the mold shifting servo motor, a transmission gear arranged on the power output end of the planetary reducer, a rack meshed and matched with the transmission gear, and a mold shifting slide block guide rail group for realizing mold shifting sliding of the mold locking structure, wherein the mold shifting slide block guide rail group is arranged between the mold shifting rack and the mold locking structure; the mould moving slide block guide rail group comprises a mould moving guide rail fixedly arranged on the mould moving rack and a slide block which is matched with the mould moving guide rail and fixedly arranged with the mould locking rack of the mould locking structure; the mould moving servo motor is fixedly arranged at the bottom of the mould locking rack through a fixing nut, and the rack and the mould moving guide rail are both fixedly arranged on the mould moving rack.
Furthermore, the mould moving rack is provided with at least two groups of mould locking structures, each group of mould locking structures is correspondingly provided with a mould moving servo motor, and transmission gears of all the mould moving servo motors are meshed with the same rack.
In summary, the full-electric gear rack mold shifting mechanism of the utility model adopts the mold shifting servo motor combined with the planetary reducer to drive the transmission mechanism formed by the transmission gear and the gear rack to perform linear translation motion, can perform accurate position control and accurate thrust control, and realizes high-precision linear motion and high-precision motion control; the operation of the integral mold moving mechanism is ensured to be more energy-saving and more stable, the use is more durable, and the operation and the maintenance are more convenient.
Drawings
Fig. 1 is a schematic structural diagram of an all-electric rack-and-pinion mold shifting mechanism according to embodiment 1 of the present invention;
fig. 2 is a right side view of fig. 1.
Detailed Description
Example 1
As shown in fig. 1 and 2, the full-electric gear rack mold shifting mechanism described in this embodiment 1 includes a mold shifting frame 1, a mold locking structure 2 disposed on the mold shifting frame, a mold shifting servo motor 3 mounted at the bottom of the mold locking structure, a planetary reducer 4 mounted on a power output end of the mold shifting servo motor, a transmission gear 5 mounted on a power output end of the planetary reducer, a rack 6 engaged with the transmission gear, and a mold shifting slider guide rail set 7 disposed between the mold shifting frame and the mold locking structure for realizing mold shifting sliding of the mold locking structure; the mould moving slide block guide rail group comprises a mould moving guide rail 8 fixedly arranged on the mould moving rack and a slide block 9 which is matched with the mould moving guide rail and fixedly arranged with a mould locking rack 10 of a mould locking structure; the moving die servo motor is fixedly arranged at the bottom of the die locking rack through a fixing nut 11, and the rack and the moving die guide rail are both fixedly arranged on the moving die rack.
In this embodiment, the mold moving rack is provided with two sets of mold locking structures, each set of mold locking structures is correspondingly provided with a mold moving servo motor, and transmission gears of all the mold moving servo motors are meshed with the same rack.
In the embodiment, the full-electric gear rack mold shifting mechanism adopts a mold shifting servo motor combined with a planetary reducer to drive a transmission mechanism formed by a transmission gear and a rack to perform linear translation motion, can perform accurate position control and accurate thrust control, and realizes high-precision linear motion and high-precision motion control; the operation of the integral mold moving mechanism is ensured to be more energy-saving and more stable, the use is more durable, and the operation and the maintenance are more convenient.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention all still fall within the scope of the technical solution of the present invention.
Claims (2)
1. A full-electric gear rack mold shifting mechanism is characterized by comprising a mold shifting rack, a mold locking structure arranged on the mold shifting rack, a mold shifting servo motor arranged at the bottom of the mold locking structure, a planetary reducer arranged on the power output end of the mold shifting servo motor, a transmission gear arranged on the power output end of the planetary reducer, a rack engaged with the transmission gear, and a mold shifting slide block guide rail set for realizing mold shifting sliding of the mold locking structure, wherein the mold shifting slide block guide rail set is arranged between the mold shifting rack and the mold locking structure; the mould moving slide block guide rail group comprises a mould moving guide rail fixedly arranged on the mould moving rack and a slide block which is matched with the mould moving guide rail and fixedly arranged with the mould locking rack of the mould locking structure; the mould moving servo motor is fixedly arranged at the bottom of the mould locking rack through a fixing nut, and the rack and the mould moving guide rail are both fixedly arranged on the mould moving rack.
2. An all-electric rack-and-pinion mold shifting mechanism according to claim 1, wherein at least two sets of mold locking structures are arranged on the mold shifting frame, a mold shifting servo motor is correspondingly arranged on each set of mold locking structures, and transmission gears of all mold shifting servo motors are meshed with the same rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920645992.1U CN210174138U (en) | 2019-04-30 | 2019-04-30 | Full-electric gear rack mold shifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920645992.1U CN210174138U (en) | 2019-04-30 | 2019-04-30 | Full-electric gear rack mold shifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210174138U true CN210174138U (en) | 2020-03-24 |
Family
ID=69832678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920645992.1U Active CN210174138U (en) | 2019-04-30 | 2019-04-30 | Full-electric gear rack mold shifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210174138U (en) |
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2019
- 2019-04-30 CN CN201920645992.1U patent/CN210174138U/en active Active
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