CN213675131U - Multistation injection molding machine for thermoplastic elastomer - Google Patents
Multistation injection molding machine for thermoplastic elastomer Download PDFInfo
- Publication number
- CN213675131U CN213675131U CN202022726916.9U CN202022726916U CN213675131U CN 213675131 U CN213675131 U CN 213675131U CN 202022726916 U CN202022726916 U CN 202022726916U CN 213675131 U CN213675131 U CN 213675131U
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- Prior art keywords
- shaped frame
- injection molding
- template
- shaped
- machine table
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- Expired - Fee Related
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 23
- 229920002725 thermoplastic elastomer Polymers 0.000 title claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 14
- 238000002844 melting Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding machines, in particular to a multi-station injection molding machine for thermoplastic elastomers, which comprises a machine table, the top of the machine table is provided with a glue melting system, fixing plates are arranged right above two sides of the top of the machine table, sliding rails are fixedly connected between the four corners of the bottom of the fixed plate and the top of the machine table, sliding seats are connected with the outer sides of the sliding rails in a sliding manner, the lower die is limited and fixed by the multi-station injection molding machine through the arranged U-shaped frame, the first wedge-shaped notch arranged on the I-shaped frame is matched with the second wedge-shaped notch arranged on the T-shaped plate, thereby when the upper die is separated from the lower die, the T-shaped plate pushes the I-shaped frame to move leftwards, the lower die is pushed out from the inside of the U-shaped frame, the design is ingenious, the utility model discloses a reasonable in design, and the cost is not high, is worth enterprise's production and promotes to the society and popularize.
Description
Technical Field
The utility model relates to an injection molding machine technical field especially relates to a multistation injection molding machine for thermoplastic elastomer.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes and materials by using a plastic molding die. The injection molding machine can heat plastic, apply high pressure to the molten plastic, and inject the plastic to fill the mold cavity.
The existing injection molding machine is found when in use, when the upper mold and the lower mold are subjected to injection molding to complete separation, the lower mold needs to be taken out manually, the mode not only wastes the operation time of workers, but also reduces the production efficiency of enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the lower die needs to be manually taken out and the like in the prior art, and providing the multi-station injection molding machine for the thermoplastic elastomer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multi-station injection molding machine for thermoplastic elastomers is designed, and comprises a machine table, wherein a glue melting system is arranged at the top of the machine table, fixed plates are arranged right above two sides of the top of the machine table, slide rails are fixedly connected between four corners of the bottom of the fixed plates and the top of the machine table, slide seats are slidably connected to the outer sides of the slide rails, an upper die is fixedly connected to the bottom of the slide seats, glue injection holes are formed in the end face of the upper die, the glue melting system is communicated with the glue injection holes of the upper die through connecting pipes, an air cylinder is fixedly installed at the top of the fixed plates, an output shaft of the air cylinder penetrates through the fixed plates and is fixedly connected with the top of the slide seats, a U-shaped frame fixedly installed at the top of the machine table is arranged right below the upper die, a lower die is movably inserted into the U-shaped frame, an I-shaped frame is movably inserted into one side, away from an opening, and a, a first spring is fixedly connected between two sides of the end portion of the I-shaped frame and the outer wall of the U-shaped frame, and a driving device for driving the I-shaped frame to move is arranged on one side, close to the I-shaped frame, of the sliding seat.
Preferably, the driving device comprises an L-shaped plate, the L-shaped plate is fixedly installed on the side wall of the sliding seat, a T-shaped plate is movably inserted on the end face, parallel to the sliding rail, of the L-shaped plate, a second spring is fixedly connected between two side wings of the T-shaped plate and the end face of the L-shaped plate, and a second wedge-shaped notch with the inclined surface facing downwards is formed in the left end of the T-shaped plate along the length direction.
Preferably, the top of the machine table is rotatably connected with a roller, and the roller is arranged in an area wrapped by the U-shaped frame.
Preferably, the openings of the two groups of U-shaped frames are arranged in a way of deviating from each other.
The utility model provides a pair of multistation injection molding machine for thermoplastic elastomer, beneficial effect lies in: the utility model discloses a U type frame that sets up comes to carry out spacing fixed to the lower mould, sets up first wedge incision on the I-shaped frame and sets up and mutually support at the T template at second wedge incision to when making last mould and lower mould separation, the T template promotes the I-shaped frame and removes left, thereby releases the lower mould from the inside of U type frame, design benefit, this utility model relates to a rationally, and the cost is with low costs, is worth enterprise's production and popularizes to the society.
Drawings
Fig. 1 is a schematic structural view of a multi-station injection molding machine for thermoplastic elastomers according to the present invention;
fig. 2 is an enlarged schematic structural view of a region a of the multi-station injection molding machine for thermoplastic elastomers according to the present invention;
fig. 3 is a schematic perspective view of a multi-station injection molding machine for thermoplastic elastomers according to the present invention.
In the figure: 1. a machine platform; 2. a glue melting system; 3. a fixing plate; 4. a sliding seat; 5. an upper die; 6. a cylinder; 7. a U-shaped frame; 8. a lower die; 9. an I-shaped frame; 10. a first wedge-shaped cut; 11. a first spring; 12. a drive device; 13. an L-shaped plate; 14. a T-shaped plate; 15. a second spring; 16. a second wedge shaped cut.
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 multi-station injection molding machine for thermoplastic elastomers comprises a machine table 1, a glue melting system 2 is arranged at the top of the machine table 1, fixed plates 3 are arranged right above two sides of the top of the machine table 1, slide rails are fixedly connected between four corners of the bottom of the fixed plates 3 and the top of the machine table 1, slide seats 4 are slidably connected with the outer sides of the slide rails, upper dies 5 are fixedly connected with the bottoms of the slide seats 4, glue injection holes are formed in the end faces of the upper dies 5, the glue melting system 2 is communicated with the glue injection holes of the upper dies 5 through connecting pipes, air cylinders 6 are fixedly arranged at the top of the fixed plates 3, output shafts of the air cylinders 6 penetrate through the fixed plates 3 and are fixedly connected with the tops of the slide seats 4, U-shaped frames 7 fixedly arranged at the top of the machine table 1 are arranged right below the upper dies 5, lower dies 8 are movably inserted in the U, a first wedge-shaped notch 10 facing downwards in an inclined plane is formed in the end face, away from the U-shaped frame 7, of the I-shaped frame 9 in the length direction, a first spring 11 is fixedly connected between the two sides of the end portion of the I-shaped frame 9 and the outer wall of the U-shaped frame 7, and a driving device 12 for driving the I-shaped frame 9 to move is arranged on one side, close to the I-shaped frame 9, of the sliding seat 4.
The driving device 12 comprises an L-shaped plate 13, the L-shaped plate 13 is fixedly installed on the side wall of the sliding seat 4, a T-shaped plate 14 is movably inserted on the end face, parallel to the sliding rail, of the L-shaped plate 13, a second spring 15 is fixedly connected between two side wings of the T-shaped plate 14 and the end face of the L-shaped plate 13, and a second wedge-shaped notch 16 with a downward inclined surface is formed in the left end of the T-shaped plate 14 along the length direction.
The top of the machine table 1 is rotatably connected with a roller, and the roller is arranged in an area wrapped by the U-shaped frame 7.
The openings of the two sets of U-shaped frames 7 are deviated from each other, the U-shaped frames 7 which are reversely arranged enable the working area to be larger, and workers can conveniently detach the lower die 8 and process the die.
A working mode; during operation, push away lower mould 8 to the inside at U type frame 7, can open cylinder 6 this moment and drive and go up mould 5 and move down and carry out the compound die, and simultaneously, L template 13 is at the in-process that descends, drive T template 14 and I-shaped frame 9 and carry out the butt, because the second wedge incision 16 of T template 14 carries out the butt with the plane of I-shaped frame 9, consequently T template 14 contracts, open the inside injecting glue of melten gel system 2 to last mould 5 and lower mould 8, after the operation is accomplished, mould 5 and lower mould 8 separation are gone up in the cylinder 6 drive, T template 14 and the first wedge incision 10 butt of I-shaped frame 9 this moment, thereby make I-shaped frame 9 move left and release lower mould 8, thereby make things convenient for the workman to take to lower mould 8.
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 (4)
1. The utility model provides a multistation injection molding machine for thermoplastic elastomer, includes board (1), the top of board (1) is provided with melten gel system (2), its characterized in that: the machine comprises a machine table (1), wherein fixed plates (3) are arranged right above two sides of the top of the machine table (1), slide rails are fixedly connected between four corners of the bottom of each fixed plate (3) and the top of the machine table (1), slide seats (4) are slidably connected to the outer sides of the slide rails, an upper die (5) is fixedly connected to the bottom of each slide seat (4), glue injection holes are formed in the end faces of the upper dies (5), a glue melting system (2) is communicated with the glue injection holes of the upper dies (5) through connecting pipes, an air cylinder (6) is fixedly mounted at the top of each fixed plate (3), an output shaft of each air cylinder (6) penetrates through the fixed plates (3) and is fixedly connected with the top of each slide seat (4), a U-shaped frame (7) fixedly mounted at the top of the machine table (1) is arranged right below each upper die (5), a lower die (8) is movably inserted in each U-shaped frame (7), and an I-shaped frame (, a first wedge-shaped notch (10) with a downward inclined surface is formed in the end face, far away from the U-shaped frame (7), of the I-shaped frame (9) along the length direction, a first spring (11) is fixedly connected between the two sides of the end portion of the I-shaped frame (9) and the outer wall of the U-shaped frame (7), and a driving device (12) for driving the I-shaped frame (9) to move is arranged on one side, close to the I-shaped frame (9), of the sliding seat (4).
2. A multi-station injection molding machine for thermoplastic elastomers according to claim 1, wherein: drive arrangement (12) include L template (13), L template (13) fixed mounting is on the lateral wall of sliding seat (4), the activity is pegged graft on the terminal surface that is on a parallel with the slide rail of L template (13) has T template (14), fixedly connected with second spring (15) between the both sides flank of T template (14) and the terminal surface of L template (13), second wedge incision (16) that the inclined plane is downward have been seted up along length direction to the left end of T template (14).
3. A multi-station injection molding machine for thermoplastic elastomers according to claim 1, wherein: the top of the machine table (1) is rotatably connected with a roller, and the roller is arranged in an area wrapped by the U-shaped frame (7).
4. A multi-station injection molding machine for thermoplastic elastomers according to claim 1, wherein: the openings of the two groups of U-shaped frames (7) are arranged in a way of deviating from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022726916.9U CN213675131U (en) | 2020-11-23 | 2020-11-23 | Multistation injection molding machine for thermoplastic elastomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022726916.9U CN213675131U (en) | 2020-11-23 | 2020-11-23 | Multistation injection molding machine for thermoplastic elastomer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213675131U true CN213675131U (en) | 2021-07-13 |
Family
ID=76735391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022726916.9U Expired - Fee Related CN213675131U (en) | 2020-11-23 | 2020-11-23 | Multistation injection molding machine for thermoplastic elastomer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213675131U (en) |
-
2020
- 2020-11-23 CN CN202022726916.9U patent/CN213675131U/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 |
Granted publication date: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |