CN210969779U - Hydraulic injection molding machine top die structure and automatic injection molding all-in-one machine - Google Patents
Hydraulic injection molding machine top die structure and automatic injection molding all-in-one machine Download PDFInfo
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- CN210969779U CN210969779U CN201921155864.5U CN201921155864U CN210969779U CN 210969779 U CN210969779 U CN 210969779U CN 201921155864 U CN201921155864 U CN 201921155864U CN 210969779 U CN210969779 U CN 210969779U
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- injection molding
- molding machine
- hydraulic injection
- plate
- hole
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 68
- 239000000463 material Substances 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the field of injection molding machinery, in particular to a hydraulic injection molding machine top die structure and an automatic injection molding integrated machine, which comprises a vertical hydraulic injection molding machine and is characterized in that at least one through hole is arranged on a lower template of the vertical hydraulic injection molding machine; the mold ejection needle can penetrate through the through hole in a vertically sliding mode, and the lower end of the mold ejection needle is connected with a base of the vertical hydraulic injection molding machine or connected with a fixing plate for fixing two guide rods of the hydraulic injection molding machine.
Description
Technical Field
The utility model relates to an injection molding machine field, concretely relates to hydraulic pressure injection molding machine top mould structure.
Background
The vertical hydraulic injection molding machine is widely applied to plastic molding at present, and the vertical injection molding machine is mainly used for small products and is convenient for demolding; the vertical hydraulic injection molding machine in the vertical hydraulic injection molding machine applied at present realizes die assembly and die opening through the up-and-down movement of a lower template; this type of injection molding machine then does not have thimble structure, and the product after consequently injection moulding can be difficult to avoid can gluing on the mould, when using automatic material (if the manipulator is got the material), can have the problem that can't take out the product, influences normal production. In view of the above drawbacks, it is necessary to design a top mold structure of a hydraulic injection molding machine.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the utility model provides a hydraulic pressure injection molding machine top mould structure, solve present vertical injection molding machine and do not have ejecting structure, when getting the material automatically, have the problem that can't take out the product.
In order to solve the technical problem, the technical scheme of the utility model is that: the hydraulic injection molding machine top die structure comprises a vertical hydraulic injection molding machine, wherein at least one through hole is formed in a lower die plate of the vertical hydraulic injection molding machine; the mold ejection needle can penetrate through the through hole in a vertically sliding mode, and the lower end of the mold ejection needle is connected with a base of the vertical hydraulic injection molding machine or connected with a fixing plate for fixing two guide rods of the hydraulic injection molding machine.
Furthermore, the number of the through holes formed in the lower template is two.
Further, the lower extreme of ejector pin with the fixed plate is connected, be equipped with the screw on the fixed plate, the lower extreme and the screw threaded connection of ejector pin.
The automatic injection molding integrated machine comprises a top mold structure of the hydraulic injection molding machine; the material taking manipulator is arranged on one side of the vertical hydraulic injection molding machine and is used for taking out products and water gap materials in the mold; the material taking manipulator comprises a three-axis manipulator, an installation part arranged at the telescopic end of the three-axis manipulator is arranged at the bottom of the installation part, a material taking mechanism and a clamping mechanism arranged on the installation part.
Further, the triaxial manipulator is in including fixed setting the mounting bracket at the vertical hydraulic injection molding machine back sets up support frame on the mounting bracket sets up electronic telescopic machanism on the support frame, and set up the elevating system of the flexible end of electronic telescopic machanism, the installed part sets up elevating system's expansion end.
Further, the electric telescopic mechanism comprises a guide rail arranged on the support frame, a vertical plate arranged at one end of the support frame close to the hydraulic injection molding machine, a moving seat arranged on the guide rail, a driving mechanism for driving the moving seat to slide along the guide rail, three telescopic rods and a connecting plate; the third telescopic rod is fixedly connected with the movable seat, the other end of the third telescopic rod slidably penetrates through the vertical plate, and the connecting plate is fixedly connected with the end parts of the third telescopic rod; the lifting mechanism is arranged on the connecting plate.
Further, the lifting mechanism includes: the sliding blocks of the two linear guide rails are fixedly connected to the connecting plate, and one end of the track is fixedly connected with the mounting piece; the cylinder sets up on the connecting plate, the flexible end of cylinder with installed part fixed connection.
Furthermore, a plurality of connecting holes are formed in the mounting piece; the material taking mechanism comprises at least one connecting piece, a plurality of suction nozzles connected with the connecting piece and a suction disc arranged at the lower end of each suction nozzle; the connecting piece is connected with the corresponding connecting hole through a screw, and the connecting piece is locked and fixed at the bottom of the mounting piece.
Furthermore, the diameter of the air hole of the sucking disc is 1-2 mm, and the outer diameter of the sucking disc is 3-6 mm.
Further, fixture includes the connecting rod and sets up the pneumatic clamp at the connecting rod tip, the connecting rod is fixed on the installed part.
Compared with the prior art, the hydraulic injection molding machine top die structure has the following beneficial effects:
1. the through hole is formed in the lower template, the ejector pin penetrates through the through hole to be connected with the base or the fixing plate, the upper end of the ejector pin movably extends into the lower die, the lower template and the lower die fall down when the die is opened, the ejector pin extends into the die cavity of the lower die, and a product can be ejected out, so that the material can be taken conveniently, and the problem that the product cannot be taken out due to the fact that the product is adsorbed in the die cavity is avoided.
Drawings
FIG. 1 is a perspective view of the top mold structure of the hydraulic injection molding machine of the present invention;
FIG. 2 is a partial view of the top mold structure of the hydraulic injection molding machine of the present invention;
FIG. 3 is a front view of the automatic injection molding machine of the present invention;
figure 4 is the utility model discloses automatic all-in-one of moulding plastics material taking manipulator's structure chart.
Detailed Description
The following detailed description will be further described in conjunction with the above-identified drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
Referring to fig. 1 to 2, the top mold structure of the hydraulic injection molding machine comprises a vertical hydraulic injection molding machine 1, wherein at least one through hole 11 is formed in a lower mold plate 10 of the vertical hydraulic injection molding machine 1; the top mold needle 2 can penetrate through the through hole 11 in a vertically sliding mode, and the lower end of the top mold needle is connected with a base of the vertical hydraulic injection molding machine 1 or connected with a fixing plate 12 for fixing two guide rods of the hydraulic injection molding machine 1. Specifically, locate the thimble hole of break-over to the mould intracavity of lower mould in the bottom of lower mould, when the die sinking, lower bolster 10 and lower mould descend, and the ejector pin 2 is ejecting up the product, is convenient for get the material consequently, avoids the product to adsorb in the mould intracavity and can't take out the problem of property right.
Further, there are two through holes 10 provided in the lower template 10.
Further, the lower end of the ejector pin 2 is connected with the fixing plate 12, a screw hole is formed in the fixing plate 12, and the lower end of the ejector pin 2 is in threaded connection with the screw hole.
An automatic injection molding integrated machine comprises a top mold structure of the hydraulic injection molding machine (refer to fig. 3 and 4); the vertical hydraulic injection molding machine is characterized by further comprising a material taking manipulator 3 arranged on one side of the vertical hydraulic injection molding machine 1, wherein the material taking manipulator 3 is used for taking out products and water gap materials in a mold. Specifically, the material taking manipulator 3 comprises a three-axis manipulator 30, a mounting part 31 arranged at the telescopic end of the three-axis manipulator 30, a material taking mechanism 32 arranged at the bottom of the mounting part 31, and a clamping mechanism 33 arranged on the mounting part 31. When the mold is opened, the three-axis manipulator 30 pushes the mounting piece 31 to move between the upper mold and the lower mold, the clamping mechanism 33 clamps the sprue material at the bottom of the upper mold and moves downwards, and when the sprue material moves to the bottommost part, the material taking mechanism 32 takes out the product in the mold; the three-axis manipulator 30 moves forwards again, the clamping mechanism 33 loosens the nozzle material and puts the nozzle material into a waste bin; the three-axis robot 30 moves back to place the product on the product collection mechanism. Thereby can realize getting the material automatically.
Further, the triaxial manipulator 30 includes that the fixed setting is in mounting bracket 300 at the back of vertical hydraulic injection molding machine 1 sets up support frame 301 on the mounting bracket 300, sets up electronic telescopic machanism 302 on the support frame 301, and set up elevating system 303 of the flexible end of electronic telescopic machanism 302, installed part 31 sets up the expansion end of elevating system 303.
Further, the electric telescopic mechanism 302 includes a guide rail 3020 provided on the support frame 301, an upright plate 3021 provided at an end of the support frame 301 close to the hydraulic injection molding machine 1, a moving base 3022 provided on the guide rail 3020, a driving mechanism 3023 for driving the moving base 3022 to slide along the guide rail 3020, a three-way telescopic rod 3024, and a connecting plate 3025. The third telescopic rod 3024 is fixedly connected to the movable base 3022, the other end of the third telescopic rod 3025 slidably passes through the vertical plate 3021, and the end of the third telescopic rod 3024 is fixedly connected to the connecting plate 3025; the lifting mechanism 303 is provided on the connecting plate 3025. Therefore, a driving mechanism 3023 can drive the movable seat 3022 to move, and the lifting mechanism 303 can drive the mounting part 31 to move up and down, so that the material taking mechanism 32 and the clamping mechanism 33 can move up and down back and forth. Specifically, the driving mechanism 3023 is an electric timing belt mechanism, and the moving seat 3022 is fixedly connected to a timing belt of the electric timing belt mechanism.
Further, the lifting mechanism 303 includes: the two linear guide rails 3030, the sliding blocks of the two linear guide rails 3030 are fixedly connected to the connecting plate 3025, and one end of the rail is fixedly connected with the mounting piece 31; and the air cylinder 3031 is arranged on the connecting plate 3025, and the telescopic end of the air cylinder 3031 is fixedly connected with the mounting piece 31.
Further, the mounting member 31 is provided with a plurality of connecting holes (shown in the drawing); the material taking mechanism 32 comprises at least one connecting piece 321, a plurality of suction nozzles 322 connected with the connecting piece 321, and a suction disc 323 arranged at the lower end of the suction nozzle 322; the connecting piece 321 is connected with the corresponding connecting hole through a screw, and the connecting piece 321 is locked and fixed at the bottom of the mounting piece 31. Connected to the negative pressure mechanism through the suction nozzle 322, so that the product can be sucked up through the suction cup 323. In this example, still can set up two sets of extracting mechanism 32 in the bottom of installed part 31, when needs with plastics injection moulding on a certain article, a extracting mechanism 32 can be placed the raw materials in the mould, and another extracting mechanism 32 can take out injection moulding's product, has consequently improved injection moulding's efficiency.
Further, the diameter of the air hole of the suction disc 323 is 1-2 mm, and the outer diameter of the suction disc is 3-6 mm. The sucking disc 323 structure can suck breathable materials, such as cloth and other products, specifically artificial flower petals; because the external diameter of the adsorption disc is 3-6 mm, the negative pressure generated at the mouth of the suction disc is concentrated, the petals can be sucked up, the aperture of the air hole of the suction disc 323 is small, the suction disc can be blocked by the fibers of the petals, and the petals can be sucked by the generated negative pressure.
Further, the clamping mechanism 33 includes a connecting rod 330 and a pneumatic clamp 331 disposed at an end of the connecting rod 330, and the connecting rod 330 is fixed to the mounting member 31.
The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without creative labor from the above conception, and all the changes fall within the protection scope of the present invention.
Claims (10)
1. The top die structure of the hydraulic injection molding machine comprises a vertical hydraulic injection molding machine and is characterized in that at least one through hole is formed in a lower die plate of the vertical hydraulic injection molding machine; the mold ejection needle can penetrate through the through hole in a vertically sliding mode, and the lower end of the mold ejection needle is connected with a base of the vertical hydraulic injection molding machine or connected with a fixing plate for fixing two guide rods of the hydraulic injection molding machine.
2. The top mold structure of a hydraulic injection molding machine according to claim 1, wherein there are two through holes provided in the lower mold plate.
3. The top mold structure of a hydraulic injection molding machine according to claim 1, wherein the lower end of the top mold needle is connected to the fixing plate, the fixing plate is provided with a screw hole, and the lower end of the top mold needle is screw-connected to the screw hole.
4. An automatic injection molding machine, characterized by comprising the hydraulic injection molding machine top mold structure of any one of claims 1 to 3; the material taking manipulator is arranged on one side of the vertical hydraulic injection molding machine and is used for taking out products and water gap materials in the mold; the material taking manipulator comprises a three-axis manipulator, an installation part arranged at the telescopic end of the three-axis manipulator is arranged at the bottom of the installation part, a material taking mechanism and a clamping mechanism arranged on the installation part.
5. The automatic injection molding machine as claimed in claim 4, wherein the three-axis manipulator comprises a mounting frame fixedly arranged at the back of the vertical hydraulic injection molding machine, a support frame arranged on the mounting frame, an electric telescopic mechanism arranged on the support frame, and a lifting mechanism arranged at the telescopic end of the electric telescopic mechanism, and the mounting member is arranged at the movable end of the lifting mechanism.
6. The automatic injection molding machine according to claim 5, wherein the electric telescopic mechanism comprises a guide rail arranged on the support frame, a vertical plate arranged at one end of the support frame close to the hydraulic injection molding machine, a moving seat arranged on the guide rail, a driving mechanism for driving the moving seat to slide along the guide rail, three telescopic rods and a connecting plate; the third telescopic rod is fixedly connected with the movable seat, the other end of the third telescopic rod slidably penetrates through the vertical plate, and the connecting plate is fixedly connected with the end parts of the third telescopic rod; the lifting mechanism is arranged on the connecting plate.
7. The automated injection molding machine of claim 6, wherein the lifting mechanism comprises: the sliding blocks of the two linear guide rails are fixedly connected to the connecting plate, and one end of the track is fixedly connected with the mounting piece; the cylinder sets up on the connecting plate, the flexible end of cylinder with installed part fixed connection.
8. An automatic injection molding machine according to claim 4, wherein the mounting member is provided with a plurality of connecting holes; the material taking mechanism comprises at least one connecting piece, a plurality of suction nozzles connected with the connecting piece and a suction disc arranged at the lower end of each suction nozzle; the connecting piece is connected with the corresponding connecting hole through a screw, and the connecting piece is locked and fixed at the bottom of the mounting piece.
9. The automatic injection molding all-in-one machine of claim 8, wherein the diameter of the air hole of the suction disc is 1-2 mm, and the outer diameter of the suction disc is 3-6 mm.
10. The automated injection molding machine of claim 4 wherein the clamping mechanism comprises a connecting rod and a pneumatic clamp disposed at an end of the connecting rod, the connecting rod being secured to the mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155864.5U CN210969779U (en) | 2019-07-22 | 2019-07-22 | Hydraulic injection molding machine top die structure and automatic injection molding all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155864.5U CN210969779U (en) | 2019-07-22 | 2019-07-22 | Hydraulic injection molding machine top die structure and automatic injection molding all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210969779U true CN210969779U (en) | 2020-07-10 |
Family
ID=71446799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921155864.5U Expired - Fee Related CN210969779U (en) | 2019-07-22 | 2019-07-22 | Hydraulic injection molding machine top die structure and automatic injection molding all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210969779U (en) |
-
2019
- 2019-07-22 CN CN201921155864.5U patent/CN210969779U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |