CN211542237U - High-precision numerical control injection molding machine - Google Patents
High-precision numerical control injection molding machine Download PDFInfo
- Publication number
- CN211542237U CN211542237U CN201921531884.8U CN201921531884U CN211542237U CN 211542237 U CN211542237 U CN 211542237U CN 201921531884 U CN201921531884 U CN 201921531884U CN 211542237 U CN211542237 U CN 211542237U
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- injection molding
- molding machine
- numerical control
- screw guide
- lead screw
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of plastic material production, in particular to a high-precision numerical control injection molding machine, which comprises an injection molding machine main body, wherein the top of a mold frame of the injection molding machine main body is provided with a lead screw guide rail, two lead screw guide rails are jointly provided with a moving seat, the top of the moving seat is provided with a baffle plate, one side of the baffle plate is provided with a three-shaft mechanical arm, the other side of the baffle plate is provided with two chutes, two chutes are respectively provided with a slide block, the top of the two slide blocks is provided with a U-shaped mounting seat, a lifting cylinder is arranged between one side of a supporting leg of the mounting seat, the end part of the lifting cylinder is provided with a butt-assembling block, one side of a movable mold of the injection molding machine main body is provided with a counterpoint groove, one side of the mounting seat is provided with a, is suitable for popularization.
Description
Technical Field
The utility model relates to a plastic material production technical field especially relates to a high accuracy numerical control injection molding machine.
Background
As is known, plastic products used by people in daily life are produced by corresponding plastic processing methods, such as: the plastic product produced by the injection molding, blow molding, plastic sucking and the like has large difference in structure. In the injection molding, plastic source particles are generally heated to a molten state by an injection method and are conveyed to a mold cavity for corresponding processing, so that a specific shape is formed, and the process is generally completed on an injection molding machine. At present, the injection molding machine used in a factory has the following problems: firstly, when an injection mold is opened, the phenomenon that the ejector pin cannot eject the mold piece can occur due to insufficient pressure and insufficient mold withdrawal; secondly, after the injection molding of the blank piece is finished, the blank piece directly falls into a piece falling cavity from a driven mold cavity, so that the workpiece is easy to damage; this results in less precision in producing the modules and thus in poor production quality. Therefore, the utility model provides a high accuracy numerical control injection molding machine solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the mold stripping is not in place in the prior art and providing a high-precision numerical control injection molding machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-precision numerical control injection molding machine is designed, and comprises an injection molding machine main body, wherein two opposite lead screw guide rails are arranged at the top of a mold frame of the injection molding machine main body, a combined transmission assembly is arranged at one end of each lead screw guide rail, a driving device is arranged at one side, away from the lead screw guide rails, of the combined transmission assembly, a moving seat matched with the lead screw guide rails is jointly arranged on the two lead screw guide rails, a partition plate is fixedly arranged at one side of the top of the moving seat, a three-axis manipulator convenient for mold taking is arranged at one side of the partition plate, a through groove is arranged at one side, opposite to the three-axis manipulator, of the moving seat, two opposite sliding grooves are arranged at the other side of the partition plate, sliding blocks matched with the two sliding grooves are arranged on the two sliding blocks, a U-shaped mounting seat is jointly arranged at the, the injection molding machine is characterized in that a counterpoint groove matched with the installation block is formed in one side of a movable die of the injection molding machine main body, a voltage regulating motor is arranged on one side of the installation seat, a gear is arranged at the end part of a motor shaft of the voltage regulating motor, and a rack matched with the gear is arranged on one side of the movable seat.
Preferably, one side of the moving seat opposite to the lifting cylinder is provided with a strip-shaped hole matched with the moving seat, the combined transmission assembly comprises two belt wheels arranged at one end of the screw guide rail, the two belt wheels are jointly provided with a transmission belt matched with the belt wheels, and one side of each belt wheel is provided with a driving device.
Preferably, a blanking cavity is arranged on one side of the bottom of the mold frame of the injection molding machine main body, a material receiving plate is arranged at the bottom of the blanking cavity, a mold groove for placing a workpiece is arranged on one side of the material receiving plate, and two opposite longitudinal buffer adjusting devices are arranged at the bottom of the material receiving plate.
Preferably, the longitudinal buffering and adjusting device comprises two telescopic rods fixed between the material receiving plate and one side of the die cavity, and a buffering spring wound around the outer side of the telescopic rods is arranged between the telescopic rods and one side of the material receiving plate.
Preferably, the driving device adopts a stepping motor, a numerical control table is arranged on one side of the injection molding machine main body, and the driving device and the three-axis manipulator are in telecommunication connection with the numerical control table.
The utility model provides a pair of high accuracy numerical control injection molding machine, beneficial effect lies in: through the setting and the cooperation of lead screw guide rail and joint drive assembly on the injection molding machine, can make triaxial manipulator adjustable position and height, the convenient action of getting after the module in the movable mould intracavity is ejecting, spout through the lateral part, the setting and the cooperation of slider and rack and pinion, can be on a parallel with the removal of mould opening and shutting direction to the lift cylinder, thereby realize providing certain back mold pressure when pressure is not enough, again through the setting to dress piece and counterpoint groove, compensate the shortcoming that the back mold does not target in place, thereby make the work piece take out easily, and the bottom has set up and has connect the flitch, connect silo and vertical buffering adjusting device, make the work piece be difficult to receive the damage at the in-process of taking out, improve work piece production precision and quality, overall structure is simple and practical, and is suitable for promoting.
Drawings
Fig. 1 is a schematic view of a top view structure of a high-precision numerical control injection molding machine according to the present invention;
fig. 2 is a schematic side view of the high-precision numerical control injection molding machine according to the present invention;
fig. 3 is a schematic view of a fracture structure of a high-precision numerical control injection molding machine according to the present invention.
In the figure: the injection molding machine comprises an injection molding machine body 1, a lead screw guide rail 2, a combined transmission assembly 3, a belt pulley 31, a transmission belt 32, a driving device 4, a moving seat 5, a partition plate 6, a three-axis manipulator 7, a through groove 8, a sliding groove 9, a sliding block 10, a mounting seat 11, a lifting cylinder 12, a butt-assembling block 13, a butt-aligning groove 14, a pressure regulating motor 15, a gear 16, a rack 17, a strip-shaped hole 18, a falling die cavity 19, a material receiving plate 20, a die groove 201, a longitudinal buffer adjusting device 21, an expansion rod 211, a buffer spring 212 and a numerical control table 22.
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, a high accuracy numerical control injection molding machine, including injection molding machine main part 1, the die carrier top of injection molding machine main part 1 is equipped with two relative lead screw guide rail 2, the lead screw of two lead screw guide rail 2 closes the direction the same soon, the one end of two lead screw guide rail 2 is equipped with joint drive assembly 3, one side that lead screw guide rail 2 was kept away from to joint drive assembly 3 is equipped with drive arrangement 4, through the setting of joint drive assembly 3 and drive arrangement 4, make two lead screw synchronous working of a motor drive, reduce equipment cost, two lead screw guide rail 2 are equipped with rather than assorted removal seat 5 jointly, remove the setting of seat 5, make whole adjustable position as required, the reinforcing flexibility. A partition plate 6 is fixedly arranged on one side of the top of a movable seat 5, a three-axis manipulator 7 convenient for mold taking is arranged on one side of the partition plate 6, after mold stripping, a demolding thimble pushes a module to fall into the three-axis manipulator 7 for clamping and fixing, a through groove 8 is arranged on one side of the movable seat 5 opposite to the three-axis manipulator 7, two opposite sliding grooves 9 are arranged on the other side of the partition plate 6, sliding blocks 10 matched with the two sliding grooves 9 are respectively arranged on the two sliding grooves 9, a U-shaped mounting seat 11 is jointly arranged on the tops of the two sliding blocks 10, a lifting cylinder 12 is arranged between one sides of supporting legs of the mounting seat 11 for adjusting connection or disconnection between a butt-mounted block 13 and a butt-mounted groove 14, a butt-mounted block 13 is arranged at the end part of a piston rod of the lifting cylinder 12, a butt-mounted block 14 matched with the butt-mounted block 13 is arranged on one, one side of the movable seat 5 is provided with a rack 17 matched with the gear 16, the gear 16 is driven by the voltage regulating motor 15 to move on the rack 17, and mold stripping pressure is uniformly provided, so that the phenomenon that mold stripping is not in place is eliminated, and the precision is improved.
The utility model discloses in, it is equipped with rather than assorted bar hole 18 to remove one side that seat 5 is relative with lift cylinder 12, joint drive assembly 3 is including two band pulleys 31 of locating 2 one ends of lead screw guide rail, two band pulleys 31 are equipped with rather than assorted drive belt 32 jointly, one side of one of them band pulley 31 is equipped with drive arrangement 4, die carrier bottom one side of injection molding machine main part 1 is equipped with the die cavity 19 that falls, the bottom of die cavity 19 that falls is equipped with connects flitch 20, one side that connects flitch 20 is equipped with the module groove 201 that is used for placing the work piece, the bottom that connects flitch 20 is equipped with two relative vertical buffering adjusting device 21, can make the work piece steady placing in the inslot after taking out through setting up of module groove 201 and vertical buffering adjusting device 21, be difficult to.
Longitudinal buffer adjusting device 21 includes that two are fixed in and connect flitch 20 and the telescopic link 211 between die cavity 19 one side, telescopic link 211 with connect the flitch 20 one side between be equipped with the buffer spring 212 of winding its outside, drive arrangement 4 adopts step motor, one side of injection molding machine main part 1 is equipped with numerical control platform 24, drive arrangement 4 and triaxial manipulator 7 all with numerical control platform 24 telecommunications connection, overall structure is reliable, realize that holistic numerical control is automatic, the precision is higher, be fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A high-precision numerical control injection molding machine comprises an injection molding machine main body (1) and is characterized in that two opposite lead screw guide rails (2) are arranged at the top of a mold frame of the injection molding machine main body (1), a joint transmission assembly (3) is arranged at one end of each of the two lead screw guide rails (2), a driving device (4) is arranged at one side, away from the lead screw guide rails (2), of the joint transmission assembly (3), the two lead screw guide rails (2) are jointly provided with a moving seat (5) matched with the two lead screw guide rails, a partition plate (6) is fixedly arranged at one side of the top of the moving seat (5), a three-shaft manipulator (7) convenient for mold taking is arranged at one side of the partition plate (6), a through groove (8) is arranged at one side, opposite to the three-shaft manipulator (7), two opposite sliding grooves (9) are arranged at the other side of the partition plate (6), and sliding blocks (10, two the top of slider (10) is equipped with U type mount pad (11) jointly, be equipped with lift cylinder (12) between landing leg one side of mount pad (11), the tailpiece of the piston rod portion of lift cylinder (12) is equipped with to dress piece (13), movable mould one side of injection molding machine main part (1) be equipped with to dress piece (13) assorted counterpoint groove (14), one side of mount pad (11) is equipped with regulating motor (15), the motor shaft tip of regulating motor (15) is equipped with gear (16), one side of removing seat (5) be equipped with gear (16) assorted rack (17).
2. A high-precision numerical control injection molding machine according to claim 1, wherein one side of the movable base (5) opposite to the lifting cylinder (12) is provided with a strip-shaped hole (18) matched with the movable base, the combined transmission assembly (3) comprises two belt wheels (31) arranged at one end of the screw guide rail (2), the two belt wheels (31) are provided with a transmission belt (32) matched with the two belt wheels, and one side of one of the belt wheels (31) is provided with a driving device (4).
3. A high precision numerical control injection molding machine according to claim 1, characterized in that a drop mold cavity (19) is arranged on one side of the mold frame bottom of the injection molding machine main body (1), a receiving plate (20) is arranged on the bottom of the drop mold cavity (19), a mold slot (201) for placing a workpiece is arranged on one side of the receiving plate (20), and two opposite longitudinal buffer adjusting devices (21) are arranged on the bottom of the receiving plate (20).
4. A high precision numerical control injection molding machine according to claim 3, wherein said longitudinal cushioning adjusting device (21) comprises two expansion rods (211) fixed between said receiving plate (20) and one side of said drop cavity (19), and a cushioning spring (212) wound around the outside of said expansion rods (211) and one side of said receiving plate (20) is provided therebetween.
5. A high precision numerical control injection molding machine according to claim 2, wherein the driving device (4) is a stepping motor, a numerical control table (24) is provided on one side of the injection molding machine body (1), and the driving device (4) and the three-axis manipulator (7) are both in telecommunication connection with the numerical control table (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531884.8U CN211542237U (en) | 2019-09-16 | 2019-09-16 | High-precision numerical control injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531884.8U CN211542237U (en) | 2019-09-16 | 2019-09-16 | High-precision numerical control injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211542237U true CN211542237U (en) | 2020-09-22 |
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ID=72488953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921531884.8U Active CN211542237U (en) | 2019-09-16 | 2019-09-16 | High-precision numerical control injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211542237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000912A1 (en) * | 2020-07-02 | 2022-01-06 | 苏州金伟博精密机械科技有限公司 | Injection mold with buffering protection function |
-
2019
- 2019-09-16 CN CN201921531884.8U patent/CN211542237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000912A1 (en) * | 2020-07-02 | 2022-01-06 | 苏州金伟博精密机械科技有限公司 | Injection mold with buffering protection function |
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