CN213618078U - Positioning mechanism for injection molding of injection molding machine - Google Patents
Positioning mechanism for injection molding of injection molding machine Download PDFInfo
- Publication number
- CN213618078U CN213618078U CN202022517600.9U CN202022517600U CN213618078U CN 213618078 U CN213618078 U CN 213618078U CN 202022517600 U CN202022517600 U CN 202022517600U CN 213618078 U CN213618078 U CN 213618078U
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- injection molding
- injection mold
- molding machine
- roof
- bottom plate
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- Expired - Fee Related
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Abstract
The utility model discloses an injection molding machine technical field's a positioning mechanism for injection molding machine, including injection molding machine organism and the feeding device of setting at injection molding machine organism top, feeding device's bottom is equipped with the roof, the roof below is equipped with the bottom plate, the four corners department of roof and bottom plate all runs through and is equipped with the guide bar, the top swing joint of guide bar has the fixed sleeve, the roof bottom is equipped with injection mold, the bottom plate top is equipped with the lower injection mold corresponding with last injection mold, all be equipped with positioner on going up injection mold and the lower injection mold, a positioner side swing joint roof or bottom plate, the bottom plate bottom is equipped with the work box, and through setting up positioning mechanism, conveniently fixes a position upper injection mold or lower injection mold, is favorable to improving work efficiency.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is an injection molding machine is moulded plastics and is used positioning mechanism.
Background
The injection molding machine is a mold for producing plastic products, the injection molding work can be completed only by matching an upper injection mold and a lower injection mold in the production process, the upper injection mold and the lower injection mold need to be installed before the injection molding work, but the existing injection molding machine does not have a positioning mechanism, the quick installation of the upper injection mold and the lower injection mold is inconvenient, the work efficiency is influenced, and in order to facilitate the installation of the injection molds, the positioning mechanism for injection molding of the injection molding machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection molding machine is moulded plastics and is used positioning mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection molding machine is moulded plastics and is used positioning mechanism, includes the injection molding machine organism and sets up the feeding device at injection molding machine organism top, feeding device's bottom is equipped with the roof, the roof below is equipped with the bottom plate, the four corners department of roof and bottom plate all runs through and is equipped with the guide bar, the top swing joint of guide bar has the fixed sleeve, the roof bottom is equipped with injection mold, the bottom plate top is equipped with the lower injection mold corresponding with last injection mold, all be equipped with positioner on last injection mold and the lower injection mold, a positioner side swing joint roof or bottom plate, the bottom plate bottom is equipped with the work box.
Furthermore, a connecting plate is arranged at one side end, close to the top plate or the bottom plate, of the positioning device, a locking bolt penetrates through the connecting plate, a corresponding preformed hole is formed in the top plate or the bottom plate, and the positioning device and the connecting plate are integrally L-shaped.
Furthermore, the positioning devices are arranged in two groups and are arranged at the left end and the right end of the upper injection mold or the lower injection mold in an opposite mode.
Further, positioner includes the gag lever post, gag lever post one side end fixedly connected with arm-tie, be equipped with the fixed block on the gag lever post, the dead slot has been seted up in the fixed block, gag lever post activity grafting dead slot is located fixedly connected with stopper on the gag lever post of dead slot, a side end swing joint that the stopper is close to the arm-tie has expanding spring, expanding spring's other end swing joint dead slot, be equipped with the spacing hole corresponding with the gag lever post on the last injection mold or the injection mold.
Furthermore, the pulling plate is a concave plate, and a soft cushion layer is arranged on the inner side wall of the pulling plate.
Further, the limiting rod is made of metal, and a permanent magnet is arranged on the inner wall of the limiting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up positioning mechanism, conveniently fixing a position injection mould or injection mould down, be favorable to improving work efficiency, through setting up the connecting plate, utilize locking bolt to install positioner on roof or bottom plate, make things convenient for positioner to dismantle or change.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure A shown in FIG. 1 according to the present invention;
in the figure: 1. a feeding device; 2. a top plate; 3. a base plate; 4. a guide bar; 5. fixing the sleeve; 6. an upper injection mold; 7. a lower injection mold; 8. a positioning device; 81. a limiting rod; 82. pulling a plate; 83. a fixed block; 84. an empty groove; 85. a limiting block; 86. a tension spring; 9. a work box; 10. a connecting plate; 11. locking the bolt; 12. a limiting hole; 13. a soft cushion layer; 14. and a permanent magnet.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, a positioning mechanism for injection molding of an injection molding machine, comprising an injection molding machine body and a feeding device 1 arranged at the top of the injection molding machine body, wherein a top plate 2 is arranged at the bottom end of the feeding device 1, a bottom plate 3 is arranged below the top plate 2, guide rods 4 are arranged at four corners of the top plate 2 and the bottom plate 3 in a penetrating manner, a fixed sleeve 5 is movably connected at the top ends of the guide rods 4, an upper injection mold 6 is arranged at the bottom end of the top plate 2, a lower injection mold 7 corresponding to the upper injection mold 6 is arranged at the top end of the bottom plate 3, positioning devices 8 are arranged on the upper injection mold 6 and the lower injection mold 7, one side end of each positioning device 8 is movably connected with the top plate 2 or the bottom plate 3, the positioning devices 8.
Referring to fig. 1-2, a connecting plate 10 is disposed at one side end of the positioning device 8 close to the top plate 2 or the bottom plate 3, a locking bolt 11 is disposed on the connecting plate 10 in a penetrating manner, corresponding preformed holes are disposed on the top plate 2 or the bottom plate 3, the positioning device 8 and the connecting plate 10 are L-shaped integrally, and two sets of positioning devices 8 are disposed at left and right ends of the upper injection mold 6 or the lower injection mold 7 in an opposite manner, which is beneficial to improving the stability of the upper injection mold 6 or the lower injection mold.
Referring to fig. 2, the positioning device 8 includes a limiting rod 81, a pulling plate 82 is fixedly connected to one side end of the limiting rod 81, a fixing block 83 is disposed on the limiting rod 81, a hollow groove 84 is formed in the fixing block 83, the limiting rod 81 is movably inserted into the hollow groove 84, a limiting block 85 is fixedly connected to the limiting rod 81 located in the hollow groove 84, an expansion spring 86 is movably connected to one side end of the limiting block 85 close to the pulling plate 82, the other end of the expansion spring 86 is movably connected to the hollow groove 84, a limiting hole 12 corresponding to the limiting rod 81 is disposed on the upper injection mold 6 or the lower injection mold 7, the pulling plate 82 is a concave plate, a cushion layer 13 is disposed on the inner side wall of the pulling plate 82, and is convenient for hand pulling, the limiting rod 81 is made of metal, and a permanent magnet 14 is disposed on the inner wall of the limiting hole 12.
The working principle is as follows: firstly, a connecting plate 10 is fixedly arranged at the left end of a top plate 2 by a locking bolt 11, so that the position of a positioning device 8 is fixed, the same positioning device 8 is oppositely arranged at the right end of the bottom of the top plate 2 through the previous step, a pulling plate 82 is manually pulled leftwards, the pulling plate 82 drives a limiting rod 81 to move leftwards in a hollow groove 84, a telescopic spring 86 is compressed between a limiting block 85 and one side wall of the hollow groove 84, an upper injection mold 6 is placed between a group of positioning devices 8, the pulling plate 82 is slowly loosened, the limiting rod 81 is matched with a limiting hole 12, the limiting rod 81 can be directly aligned and inserted into the limiting hole 12, as the limiting rod 81 is made of metal, the stability of the upper injection mold 6 is further improved through the attraction effect between a permanent magnet 14 and the limiting rod 81, a group of opposite positioning device 8 and a lower injection mold 7 are arranged at a reserved hole at the top end of a bottom plate 3 through the same method, after the installation is finished, the injection molding work is carried out through the material conveying device 1.
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 an injection molding machine is moulded plastics and is used positioning mechanism, includes the injection molding machine organism and sets up feeding device (1) at injection molding machine organism top, its characterized in that: the bottom of feeding device (1) is equipped with roof (2), roof (2) below is equipped with bottom plate (3), the four corners department of roof (2) and bottom plate (3) all runs through and is equipped with guide bar (4), the top swing joint of guide bar (4) has fixed sleeve (5), roof (2) bottom is equipped with injection mold (6), bottom plate (3) top is equipped with lower injection mold (7) corresponding with last injection mold (6), all be equipped with positioner (8) on going up injection mold (6) and making a bet injection mold (7), positioner (8) a side end swing joint roof (2) or bottom plate (3), bottom plate (3) bottom is equipped with work box (9).
2. The positioning mechanism for injection molding of an injection molding machine according to claim 1, characterized in that: one side end that positioner (8) are close to roof (2) or bottom plate (3) is equipped with connecting plate (10), run through on connecting plate (10) and be equipped with locking bolt (11), be equipped with corresponding preformed hole on roof (2) or bottom plate (3), positioner (8) are the L type with connecting plate (10) whole.
3. The positioning mechanism for injection molding of an injection molding machine according to claim 1, characterized in that: the two groups of positioning devices (8) are arranged at the left end and the right end of the upper injection mold (6) or the lower injection mold (7) in an opposite mode.
4. The positioning mechanism for injection molding of an injection molding machine according to claim 1, characterized in that: positioner (8) include gag lever post (81), gag lever post (81) one side end fixedly connected with arm-tie (82), be equipped with fixed block (83) on gag lever post (81), open groove (84) have been seted up in fixed block (83), gag lever post (81) activity grafting open groove (84), be located fixedly connected with stopper (85) are gone up in gag lever post (81) in open groove (84), a side end swing joint that stopper (85) are close to arm-tie (82) has expanding spring (86), other end swing joint open groove (84) of expanding spring (86), be equipped with spacing hole (12) corresponding with gag lever post (81) on going up injection mold (6) or injection mold (7).
5. The positioning mechanism for injection molding of an injection molding machine according to claim 4, wherein: the pull plate (82) is a concave plate, and a soft cushion layer (13) is arranged on the inner side wall of the pull plate (82).
6. The positioning mechanism for injection molding of an injection molding machine according to claim 4, wherein: the limiting rod (81) is made of metal, and a permanent magnet (14) is arranged on the inner wall of the limiting hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022517600.9U CN213618078U (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism for injection molding of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022517600.9U CN213618078U (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism for injection molding of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213618078U true CN213618078U (en) | 2021-07-06 |
Family
ID=76629763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022517600.9U Expired - Fee Related CN213618078U (en) | 2020-11-04 | 2020-11-04 | Positioning mechanism for injection molding of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213618078U (en) |
-
2020
- 2020-11-04 CN CN202022517600.9U patent/CN213618078U/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: 20210706 Termination date: 20211104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |