CN218640209U - Injection mold with multi-elastic-needle structure - Google Patents
Injection mold with multi-elastic-needle structure Download PDFInfo
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- CN218640209U CN218640209U CN202222323615.0U CN202222323615U CN218640209U CN 218640209 U CN218640209 U CN 218640209U CN 202222323615 U CN202222323615 U CN 202222323615U CN 218640209 U CN218640209 U CN 218640209U
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Abstract
The utility model discloses an injection mold with a multi-spring needle structure, which comprises a connecting frame and a bottom frame; a bearing for rotating the threaded screw rod is fixed on one side of the connecting frame through a screw; the outer side of the threaded screw rod is in threaded connection with a screw block, the threaded screw rod drives the screw block to transversely move on the outer side of the threaded screw rod, a connecting plate for fixing the die holder with the multi-spring-pin structure is welded on the outer side of the screw block, a support block moving in a connecting groove on the underframe is welded on one side of the screw block, a placing groove for placing the die holder with the multi-spring-pin structure is formed in the surface of the underframe, and a transmission rod for driving the threaded screw rod to rotate is in threaded connection with one side of the underframe; the utility model discloses a bearing, screw lead screw, silk piece, a piece, spread groove, connecting plate and transfer line of installation have solved current injection mold who takes many bullet needle structures and when using, and inconvenient fixing takes the die holder of many bullet needle structures, takes the die holder of many bullet needle structures to take place the problem of rocking easily.
Description
Technical Field
The utility model relates to an injection mold technical field, in particular to take injection mold of many bullet needle structures.
Background
An injection mold is a tool for producing plastic products; also, it is a tool for giving the plastic product complete structure and precise dimension, and injection molding is a processing method used in mass production of some parts with complicated shapes.
Patent No. 202121885965.5 discloses an injection mold of many bullet needle structures in area, the device make some have the more special products of wall thin position depth and lateral wall face core-pulling hole site when doing the die sinking motion, be difficult for making the product warp, and then reduce the product waste rate, and the lower mould is equipped with spacing bolt simultaneously, guarantees slider back and forth movement's accuracy.
The existing injection mold with a multi-elastic-needle structure has the following disadvantages: when the die holder is used, the die holder with the multi-elastic-pin structure is inconvenient to fix, and the die holder with the multi-elastic-pin structure easily shakes.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an injection mold of many bullet needle structures in area, the utility model discloses a bearing, screw lead screw, silk piece, a piece, spread groove, connecting plate and the transfer line of installation have solved current injection mold of many bullet needle structures in area and have fixed inconvenient die holder of the many bullet needle structures in the area when using, and the problem of rocking takes place easily for the die holder of the many bullet needle structures in area.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an injection mold with a multi-spring-pin structure comprises a connecting frame and a bottom frame; a bearing for enabling the threaded screw rod to rotate is fixed on one side of the connecting frame through a screw;
the thread screw rod outside threaded connection has the silk piece, and the thread screw rod drives the silk piece and carries out fixed connecting plate in its outside lateral shifting, the welding of silk piece outside carries out the connecting plate fixed to the die holder of many bullet needle structures, the welding of silk piece one side has the piece of propping that removes in the spread groove on the chassis, the standing groove of placing many bullet needle structure die holders is seted up on the chassis surface, chassis one side threaded connection has the drive thread screw rod to carry out the pivoted transfer line.
Furthermore, a motor for driving the driving shaft to rotate is connected to the inner side of the connecting frame through a bolt, the power output end of the driving shaft is connected with the power input end of the rod body, and a rope for driving the die block to move is wound on the outer side of the rod body; through the motor, drive shaft, the body of rod and the rope of installation, the mould piece of being convenient for separates with the die holder.
Furthermore, a material injection pipe for injecting materials into the die holder with the multi-spring-pin structure is fixed on one side of the die block through screws; through the material injection pipe installed, materials can be conveniently injected into the die holder with the multi-elastic-needle structure.
Furthermore, a connecting sleeve sliding on the outer side of the vertical rod is welded on the outer side of the die block; through the adapter sleeve and the montant of installation, improve the stability that the mould piece removed.
Furthermore, the input end of the motor is electrically connected with the output end of an external power supply; the electric equipment works normally by connecting an external power supply.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a bearing of installation, the thread lead screw, the silk piece, a piece, the spread groove, connecting plate and transfer line, in use, will take the die holder of many bullet needle structures to put into the standing groove inside that the bottom plate surface was seted up earlier, rotate the transfer line of chassis one side afterwards, the transfer line drives the thread lead screw afterwards and rotates, the bearing that the thread lead screw passes through link one side afterwards begins to rotate, then the silk piece in the thread lead screw outside drives the connecting plate and removes, simultaneously the piece in the silk piece outside slides in the spread groove of seting up in chassis one side, then the connecting plate inboard contacts with the die holder surface of taking many bullet needle structures, thereby be convenient for fix the die holder of taking many bullet needle structures, avoid taking the die holder of many bullet needle structures to take place to rock.
2. The utility model discloses a adapter sleeve of installation, the montant, including a motor, an end cap, a controller, and a cover plate, the drive shaft, the body of rod and rope, during the use, open the inboard motor switch of link, the electric energy conversion that the motor will receive afterwards is mechanical energy, the drive shaft drives the body of rod and rotates, the rope in the body of rod outside begins the rolling afterwards, then the rope drives the mould piece and removes, the adapter sleeve of mould piece one side slides in the montant outside simultaneously, the stability that the mould piece removed is improved, thereby make mould piece and die holder separation, be convenient for carry out drawing of patterns and handle.
Drawings
Fig. 1 is a schematic view of the overall structure of the injection mold with a multi-spring-pin structure of the present invention;
FIG. 2 is a schematic view of the inner side structure of the connecting frame of the injection mold with a multi-spring needle structure of the present invention;
in the figure: 1. a connecting frame; 2. a material injection pipe; 3. a vertical rod; 4. connecting sleeves; 5. a die holder; 6. a bearing; 7. a threaded lead screw; 8. a chassis; 9. a connecting plate; 10. a placement groove; 11. silk block; 12. a transmission rod; 13. connecting grooves; 14. supporting a block; 15. a rope; 16. a mold block; 17. a motor; 18. a drive shaft; 19. a rod body.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-2, an injection mold with a multi-elastic needle structure comprises a connecting frame 1 and a bottom frame 8; a bearing 6 for rotating a threaded screw rod 7 is fixed on one side of the connecting frame 1 through a screw;
the utility model discloses a many bullet needle structure die holder, including threaded screw 7, connecting plate 9, supporting piece 14, chassis 8, 16 one side threaded connection of silk piece, threaded screw 7 outside threaded connection has a silk piece 11, and threaded screw 7 drives silk piece 11 at its outside lateral shifting, the welding of the silk piece 11 outside has the connecting plate 9 that carries out the fixing to the die holder 5 of many bullet needle structures, the welding of silk piece 11 one side has the supporting piece 14 that removes in spread groove 13 on chassis 8, chassis 8 surface is seted up and is placed the standing groove 10 of many bullet needle structure die holder 5, chassis 8 one side threaded connection has the drive threaded screw 7 to carry out pivoted transfer line 12, 16 one side threaded connection of mould piece has to pour into the injection pipe 2 of material to the inside die holder 5 of many bullet needle structures.
The inner side of the connecting frame 1 is connected with a motor 17 through a bolt, the motor 17 drives a driving shaft 18 to rotate, the power output end of the driving shaft 18 is connected with the power input end of a rod body 19, a rope 15 which drives a die block 16 to move is wound on the outer side of the rod body 19, the input end of the motor 17 is electrically connected with the output end of an external power supply, and a connecting sleeve 4 which slides on the outer side of a vertical rod 3 is welded on the outer side of the die block 16; the die block 16 is separated from the die holder 5 conveniently by the motor 17, the driving shaft 18, the rod body 19 and the rope 15.
It should be noted that, the utility model relates to an injection mold who takes many bullet needle structures, in use, earlier put into the standing groove 10 inside that the bottom plate surface was seted up with the die holder 5 of taking many bullet needle structures, rotate the transfer line 12 of chassis 8 one side afterwards, transfer line 12 drives screw lead screw 7 afterwards and rotates, screw lead screw 7 begins to rotate through the bearing 6 of link 1 one side afterwards, then the silk piece 11 in the screw lead screw 7 outside drives connecting plate 9 and removes, simultaneously, the piece 14 in the silk piece 11 outside slides in the spread groove 13 that chassis 8 one side was seted up, then connecting plate 9 inboard contacts with the die holder 5 surface of taking many bullet needle structures, thereby be convenient for fix the die holder 5 of taking many bullet needle structures, avoid taking the die holder 5 of many bullet needle structures to take place to rock, after the material shaping in the die holder 5, open the inboard motor 17 switch of link 1, motor 17 will receive later, drive shaft 18 drives the body of rod 19 and rotates, afterwards rope 15 outside the body of rod 19 begins the rolling, then rope 15 drives the die holder 16 and removes, the adapter sleeve 4 of die holder 16 one side improves the slip piece and the slip processing of the mould 16 outside, thereby the stability of being convenient for demoulding mould 16.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An injection mold with a multi-spring-pin structure comprises a connecting frame (1) and a bottom frame (8); the screw thread connecting device is characterized in that a bearing (6) which enables a thread screw rod (7) to rotate is fixed on one side of the connecting frame (1) through a screw;
threaded screw (7) outside threaded connection has silk piece (11), and threaded screw (7) drive silk piece (11) at its outside lateral shifting, the welding of silk piece (11) outside has connecting plate (9) of going on fixing many bullet needle structure's die holder (5), the welding of silk piece (11) one side has a piece (14) of connecting groove (13) removal on chassis (8), standing groove (10) of placing many bullet needle structure die holder (5) are seted up on chassis (8) surface, chassis (8) one side threaded connection has drive threaded screw (7) to carry out pivoted transfer line (12).
2. The injection mold with the multi-spring-pin structure as claimed in claim 1, wherein: the connecting frame (1) inboard bolted connection has drive shaft (18) pivoted motor (17), the power take off end of drive shaft (18) links to each other with the power take off end of the body of rod (19), the rope (15) that the winding has drive mould piece (16) to carry out the removal outside the body of rod (19).
3. The injection mold with the multi-elastic-needle structure as claimed in claim 2, wherein: and a material injection pipe (2) for injecting materials into the die holder (5) with the multi-spring-pin structure is fixed on one side of the die block (16) through screws.
4. The injection mold with the multi-elastic-needle structure as claimed in claim 2, wherein: and a connecting sleeve (4) which slides outside the vertical rod (3) is welded on the outer side of the die block (16).
5. The injection mold with the multi-elastic-needle structure as claimed in claim 2, wherein: the input end of the motor (17) is electrically connected with the output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222323615.0U CN218640209U (en) | 2022-09-01 | 2022-09-01 | Injection mold with multi-elastic-needle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222323615.0U CN218640209U (en) | 2022-09-01 | 2022-09-01 | Injection mold with multi-elastic-needle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218640209U true CN218640209U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222323615.0U Active CN218640209U (en) | 2022-09-01 | 2022-09-01 | Injection mold with multi-elastic-needle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218640209U (en) |
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2022
- 2022-09-01 CN CN202222323615.0U patent/CN218640209U/en active Active
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Effective date of registration: 20230519 Address after: Shengzhou Xinyuan Industrial Zone, Lianshang Town, Shantou City, Guangdong Province, 515834 Patentee after: Quanwo Zhizhuang Culture (Shantou) Co.,Ltd. Address before: 352100 Room 403, No. 1-1, North 4th Lane, Guxi Village West Road, Chengnan Town, Jiaocheng District, Ningde City, Fujian Province Patentee before: Wu Shishi |