CN218505093U - Injection mold for threaded product - Google Patents
Injection mold for threaded product Download PDFInfo
- Publication number
- CN218505093U CN218505093U CN202222684625.7U CN202222684625U CN218505093U CN 218505093 U CN218505093 U CN 218505093U CN 202222684625 U CN202222684625 U CN 202222684625U CN 218505093 U CN218505093 U CN 218505093U
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- Prior art keywords
- seat
- injection molding
- screw
- upper portion
- mould
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- 238000002347 injection Methods 0.000 title claims abstract description 35
- 239000007924 injection Substances 0.000 title claims abstract description 35
- 238000001746 injection moulding Methods 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to an injection mold technical field just discloses a screw product injection mold, including the injection molding platform, the upper portion of injection molding platform is provided with removes the seat, the inside of removing the seat is provided with the screw rod, the inside of removing the seat all is provided with the mould seat, the rear side of screw rod runs through remove the seat and be connected with the sprocket, the internally mounted who removes the seat has the motor, the rotor upper portion of motor is provided with the chain belt, chain belt swing joint is on the upper portion of sprocket, the inside of injection molding platform is provided with screw thread mechanism, the utility model discloses the scheme can be effectual carries out injection molding work to the mould of internal screw thread, can be after carrying out the injection molding at threaded mold, and after the injection molding shaping, accessible pivoted mode carries out drawing of patterns work to the injection molding, avoids mould and injection molding to produce the adhesion phenomenon to realize injection molding helicitic texture processing.
Description
Technical Field
The utility model belongs to the technical field of injection mold, specifically be a screw thread product injection mold.
Background
The injection mold is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and accurate dimensions, and the injection mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to molding characteristics. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the method comprises the steps of injecting molten plastic into a mold cavity from an injection molding machine at high pressure, and cooling and solidifying to obtain a formed product. Threads are patterns consisting of linear threads, which are very diverse. Most intuitively, the spiral-shaped protrusion with a specific cross section is formed on the surface of the cylindrical or conical parent body, and can be roughly divided into an external thread and an internal thread.
Internal screw thread injection mold is after carrying out injection molding work, because of the inside screw thread shape setting that is of injection molding, leads to the injection molding comparatively troublesome when separating, can't effectually carry out the separation work to the injection molding, influences the production efficiency of injection molding, for this reason, we provide a screw thread product injection mold.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a screw thread product injection mold, the effectual internal screw thread injection mold that has solved is carrying out the work of moulding plastics after, because of the inside screw thread shape setting that is of injection molding, leads to the injection molding comparatively troublesome when separating, can't effectually carry out the work of separating to the injection molding, influences the problem of the production efficiency of injection molding.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw thread product injection mold, includes the injection molding platform, the upper portion of injection molding platform is provided with removes the seat, the inside of removing the seat is provided with the screw rod, the inside of removing the seat all is provided with the mould seat, the rear side of screw rod runs through remove the seat and be connected with the sprocket, the internally mounted who removes the seat has the motor, the rotor upper portion of motor is provided with the chain belt, chain belt swing joint is on the upper portion of sprocket, the inside of injection molding platform is provided with screw-thread mechanism.
Preferably, the screw mechanism comprises a screw connection seat, a screw connection rod is screwed in the screw connection seat, a hexagonal groove is formed in the screw connection rod, and a hexagonal rod is arranged in the hexagonal groove.
Preferably, the bottom of injection molding platform is provided with the mounting bracket, driving motor is installed to the bottom of mounting bracket, driving motor's transmission shaft is connected with six arris poles.
Preferably, the upper portion of spiro union pole is provided with the joint piece, the joint groove has been seted up on the upper portion of mould seat, the inside phase-match in joint piece and joint groove.
Preferably, the two sets of die holders are respectively provided with a rail holder and a rail groove at the viewing side, the rail holder is matched with the rail groove in shape, and the rail holder is located in the rail groove.
Preferably, the front side of the die base is provided with an injection nozzle, and the inside of the die base is uniformly provided with heat dissipation grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the position of the screw thread mechanism is adjusted by the rotation of the driving motor, so that the screw thread mechanism is lifted, the mounting frame is arranged, the position of the driving motor can be effectively limited, the injection mold can rotate by the reverse driving motor after being cooled, the mold seat is driven by the rotation of the driving motor to reversely open, the reverse driving motor rotates, the screw thread mechanism descends to drop off the mold, the molded mold is taken out and stored, the structure can effectively perform injection molding work on the internally threaded mold, the injection mold can perform demolding work on the injection molded part in a rotating mode after injection molding, the mold is prevented from being adhered to the injection molded part, and the injection molded part screw thread structure is machined;
2. when the driving motor rotates, the hexagonal rods can be driven to rotate, the hexagonal grooves can be subjected to stirring work through the rotation of the hexagonal rods, and the screw connecting rods are driven to rotate through the rotation of the hexagonal rods, so that the screw connecting seats can limit the screw connecting rods;
3. through being provided with track groove and track seat, can make two sets of mould seats when laminating, better carry out sealing work to the junction of two sets of mould seats to better carry out the injection molding work.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mold base of the present invention;
fig. 3 is a schematic view of the structure of the screw mechanism of the present invention.
In the figure: 10. a mold injection table; 11. a movable seat; 12. a screw; 13. a mold base; 14. a sprocket; 15. a motor; 16. a chain belt; 17. a screw mechanism; 170. a screw joint seat; 171. a screw connection rod; 172. a hexagonal groove; 173. a hexagonal rod; 18. a mounting frame; 19. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Embodiment one, as shown in fig. 1 to 3, an injection mold for a threaded product, includes an injection molding table 10, the injection molding table 10, a movable base 11 is disposed on an upper portion of the injection molding table 10, a screw 12 is disposed inside the movable base 11, mold bases 13 are disposed inside the movable base 11, a rear side of the screw 12 penetrates through the movable base 11 and is connected to a sprocket 14, a motor 15 is mounted inside the movable base 11, a chain belt 16 is disposed on an upper portion of a rotor of the motor 15, the chain belt 16 is movably connected to an upper portion of the sprocket 14, a screw mechanism 17 is disposed inside the injection molding table 10, a mounting frame 18 is disposed on a bottom of the injection molding table 10, a driving motor 19 is mounted on a bottom of the mounting frame 18, a transmission shaft of the driving motor 19 is connected to a hexagonal rod 173, and when the injection mold is used, the injection mold can be rotated by operating the driving motor 15, the chain belt 16 is rotated by rotation of the driving motor 15, the sprocket 14 is rotated by rotation of the chain belt 16, the screw 12 is driven to rotate by the rotation of the chain wheel 14, the threads on the front side and the rear side of the screw 12 are symmetrically arranged, the two groups of die seats 13 move inwards by the rotation of the screw 12, the two groups of die seats 13 are combined, after the two groups of die seats 13 are combined, the upper part of the screw mechanism 17 can be effectively limited, the injection molding work is carried out in the die seats 13, the work is carried out by operating the driving motor 19, the position of the screw mechanism 17 is adjusted by the rotation of the driving motor 19, the lifting work is carried out on the screw mechanism 17, the position of the driving motor 19 can be effectively limited by arranging the mounting frame 18, after the injection mold is cooled, the injection mold can be rotated by the reverse driving motor 15, the die seats 13 are driven to reversely open by the rotation of the driving motor 15, and the screw mechanism 17 is rotated by the reverse rotation of the driving motor 19 to perform descending work, so that the screw mechanism 17 falls off the mold, and the molded mold is taken out and stored, the screw mechanism 17 comprises a screw seat 170, a screw rod 171 is screwed in the screw seat 170, a hexagonal groove 172 is formed in the screw rod 171, a hexagonal rod 173 is arranged in the hexagonal groove 172, when the driving motor 19 rotates, the hexagonal rod 173 is driven to rotate, the hexagonal groove 172 is driven to perform stirring work by the rotation of the hexagonal rod 173, the screw rod 171 is driven to rotate by the rotation of the hexagonal rod 173, so that the screw seat 170 limits the screw rod 171 to perform lifting work, the auxiliary screw rod 171 performs lifting work better, a clamping block is arranged on the upper portion of the screw rod 171, a clamping groove is formed in the upper portion of the mold seat 13, and the clamping block is matched with the inside of the clamping groove, when the mold bases 13 move inwards, the clamping grooves on the upper parts of the mold bases 13 can clamp the clamping blocks on the upper parts of the screw rods 171, so that the upper parts of the screw rods 171 can be better sealed, the visual sides of the two groups of mold bases 13 are respectively provided with the rail bases and the rail grooves, the rail bases are matched with the rail grooves in shape, the rail bases are positioned in the rail grooves, the rail grooves and the rail bases are arranged, so that the connection parts of the two groups of mold bases 13 can be better sealed when the two groups of mold bases 13 are attached, so that the injection molding can be better performed, the front sides of the front side mold bases 13 are provided with the injection nozzles, the inside of the mold bases 13 are uniformly provided with the radiating grooves, the injection molding can be performed to the inside of the mold through the injection nozzles, and the radiating grooves can effectively perform radiating work on the mold bases 13, the heat dissipation efficiency of the die holder 13 is improved.
The working principle is as follows: the device is when using, accessible operation drive motor 15 rotates, rotation through drive motor 15 drives chain 16 and rotates, rotation through chain 16 drives sprocket 14 and rotates, rotation through sprocket 14 drives screw 12 and rotates, and the screw thread of the front and back both sides of screw 12 is the symmetry setting, make two sets of mould seats 13 inwards move the work through the rotation of screw 12, make two sets of mould seats 13 merge, after two sets of mould seats 13 merge, can effectually prescribe a limit to the upper portion of screw mechanism 17, through carrying out injection molding work to the inside of mould seat 13, carry out work through operation drive motor 19, the position of screw mechanism 17 is adjusted work through the rotation of drive motor 19, make screw mechanism 17 carry out the lift work, and through being provided with mounting bracket 18, can effectually prescribe a limit to the work to the position of drive motor 19, and injection mold is after cooling, accessible reversal drive motor 15 rotates, drive mould seat 13 is opened through the rotation of drive motor 15 and carries out reverse work, and rotate through reversal drive motor 19, make screw mechanism 17 descend the work, make the screw thread work of injection molding 17 drop, make the injection molding after the injection molding work of injection molding can take out the effectual injection molding work, thereby the injection molding structure, the injection molding production of the injection molding can be carried out the adhesion phenomenon, thereby the injection molding production of the injection molding in the injection molding machine, thereby, the injection molding can be realized.
It is noted that, herein, relational terms such as second and third, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screw thread product injection mold which characterized in that: including injection molding platform (10), the upper portion of injection molding platform (10) is provided with removes seat (11), the inside of removing seat (11) is provided with screw rod (12), the inside of removing seat (11) all is provided with mould seat (13), the rear side of screw rod (12) is run through remove seat (11) and be connected with sprocket (14), the internally mounted who removes seat (11) has motor (15), the rotor upper portion of motor (15) is provided with chain belt (16), chain belt (16) swing joint is on the upper portion of sprocket (14), the inside of injection molding platform (10) is provided with screw mechanism (17).
2. The injection mold for threaded products according to claim 1, characterized in that: the screw mechanism (17) comprises a screw joint seat (170), a screw joint rod (171) is screwed in the screw joint seat (170), a hexagonal groove (172) is formed in the screw joint rod (171), and a hexagonal rod (173) is arranged in the hexagonal groove (172).
3. A threaded product injection mold according to claim 2, characterized in that: the bottom of injection moulding platform (10) is provided with mounting bracket (18), driving motor (19) are installed to the bottom of mounting bracket (18), driving motor's (19) transmission shaft is connected with hexagonal pole (173).
4. A threaded product injection mold according to claim 3, characterized in that: the upper portion of spiro union pole (171) is provided with the joint piece, the joint groove has been seted up on the upper portion of mould seat (13), the inside phase-match in joint piece and joint groove.
5. A threaded product injection mold according to claim 4, characterized in that: the side of looking mutually of two sets of mould seat (13) is provided with track seat and track groove respectively, the shape phase-match in track seat and track groove, the track seat is located the inside in track groove.
6. A threaded product injection mold according to claim 5, characterized in that: the front side of mould seat (13) is provided with the injection mould mouth, the radiating groove has evenly been seted up to the inside of mould seat (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222684625.7U CN218505093U (en) | 2022-10-12 | 2022-10-12 | Injection mold for threaded product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222684625.7U CN218505093U (en) | 2022-10-12 | 2022-10-12 | Injection mold for threaded product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218505093U true CN218505093U (en) | 2023-02-21 |
Family
ID=85216626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222684625.7U Active CN218505093U (en) | 2022-10-12 | 2022-10-12 | Injection mold for threaded product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218505093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117183231A (en) * | 2023-09-14 | 2023-12-08 | 无锡研中科技有限公司 | Plastic mold with rapid cooling function |
-
2022
- 2022-10-12 CN CN202222684625.7U patent/CN218505093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117183231A (en) * | 2023-09-14 | 2023-12-08 | 无锡研中科技有限公司 | Plastic mold with rapid cooling function |
| CN117183231B (en) * | 2023-09-14 | 2024-05-24 | 无锡研中科技有限公司 | Plastic mold with rapid cooling function |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |