CN220841213U - Injection mold convenient to drawing of patterns - Google Patents
Injection mold convenient to drawing of patterns Download PDFInfo
- Publication number
- CN220841213U CN220841213U CN202321825810.1U CN202321825810U CN220841213U CN 220841213 U CN220841213 U CN 220841213U CN 202321825810 U CN202321825810 U CN 202321825810U CN 220841213 U CN220841213 U CN 220841213U
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- fixedly connected
- box
- rod
- fixed
- injection mold
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- 238000002347 injection Methods 0.000 title claims abstract description 17
- 239000007924 injection Substances 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000002441 reversible effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold convenient for demolding, which comprises a fixed bottom plate, wherein fixed rods are fixedly connected to the periphery of the top of the fixed bottom plate, a fixed platform is fixedly connected to the top end of the fixed rods, a lower mold box is fixedly connected to the middle of the bottom of the fixed platform, a connecting sleeve box is fixedly connected to one side of the top of the fixed bottom plate, a motor box is fixedly connected to the middle of one side of the connecting sleeve box, a first servo motor is fixedly connected to one side of the inner wall of the motor box, and a driving rod is arranged at the output end of the first servo motor. According to the utility model, through the arrangement of the forward and reverse rotation screw rod and the ejector plate, the forward and reverse rotation screw rod drives the two screw lantern rings on the surface to oppositely transversely move, so that the connecting rod which is rotationally connected with the fixed clamping blocks on the tops of the two screw lantern rings rotates to adjust the whole height, and the connecting rod drives the ejector plate to lift and demould the die in the lower die box, thereby achieving the effect of conveniently and stably demould the die.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an injection mold convenient to demold.
Background
Injection molding is also called injection molding, and is a molding method for injection and molding, and has the advantages of high production speed, high efficiency, automation in operation, and capability of forming parts with complex shapes.
The utility model discloses an injection mold convenient to demolding, which comprises an injection molding table and a top plate, wherein height rods are fixedly arranged on two sides of the top end of the injection molding table, the tops of the two height rods are fixedly arranged at the bottom end of the top plate, a lifting cylinder is fixedly arranged in the middle of the top plate, a lifting table is fixedly arranged at the movable end of the lifting cylinder, an upper mold is fixedly arranged at the bottom end of the lifting table, a lower mold is fixedly arranged in the middle of the top end of the injection molding table, supporting frames are fixedly arranged on two sides of the bottom end of the injection molding table, sliding grooves are formed in one side opposite to the two supporting frames, and sliding blocks are slidably connected in the two sliding grooves. ".
When the device is used, the four ejector rods, the self-locking telescopic rods and the ejector platform are arranged, the ejector rods are driven to eject the forming die in the lower die when the ejector platform is lifted, so that a workpiece in the lower die is convenient to demould, incomplete demoulding is avoided, the quality of produced products is improved, the device can be convenient for demoulding the inside of the device, but the device is difficult to synchronously eject the internal die, the using effect of the device is poor, and workers are required to improve the device.
Disclosure of utility model
The utility model aims to provide an injection mold convenient for demolding, so as to solve the problems in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme, the injection mold convenient for demolding comprises a fixed bottom plate, fixed rods are fixedly connected to the periphery of the top of the fixed bottom plate, a fixed platform is fixedly connected to the top end of the fixed rods, a lower mold box is fixedly connected to the middle part of the bottom of the fixed platform, a connecting sleeve box is fixedly connected to one side of the top of the fixed bottom plate, a motor box is fixedly connected to the middle part of one side of the connecting sleeve box, a first servo motor is fixedly connected to one side of the inner wall of the motor box, a driving rod is mounted at the output end of the first servo motor, and a forward-reverse rotation screw rod is fixedly connected to the front end of the driving rod.
The output end of the first servo motor drives the driving rod to rotate, and the driving rod drives the forward and reverse rotation threaded rod at the front end to rotate.
Preferably, both sides on the surface of the positive and negative rotation screw rod are connected with screw collars in a threaded manner, two sides on the top of the screw collars are fixedly connected with fixed clamping blocks, two sides on the inner wall of the fixed clamping blocks are connected with connecting rods in a rotating manner, two sides on the top of the connecting rods are connected with mounting clamping blocks in a rotating manner, one side on the top of the mounting clamping blocks is fixedly connected with an ejector plate, and one side on the surface of the ejector plate is inserted into the inner bottom wall of the lower die box.
The two screw thread lantern rings on the surface are driven by the forward and reverse screw thread rods to oppositely move, so that the fixed clamping blocks at the tops of the two screw thread lantern rings rotate to adjust the overall height of the connecting rod, the top ends of the two connecting rods are provided with ejector plates through the mounting clamping blocks, and the connecting rod drives the ejector plates to lift and demould the die inside the lower die box.
Preferably, all around the fixed platform top department fixedly connected with installation pole, the top fixedly connected with mounting platform of installation pole.
Preferably, the both sides at mounting platform top are all fixedly connected with protection box, one side fixedly connected with second servo motor of protection box inner wall.
Preferably, the output end of the second servo motor is provided with a transmission rod, the bottom end of the transmission rod is fixedly connected with a threaded rod, and the bottom end of the threaded rod is rotationally connected to the top of the fixed platform.
The output end of the second servo motor drives the transmission rod to rotate, and the transmission rod drives the threaded rod at the bottom to rotate.
Preferably, a threaded sleeve is connected to one side of the surface of the threaded rod in a threaded manner, a lapping plate is fixedly connected to one side of the surface of the threaded sleeve, an upper die plate is fixedly connected to the middle of the bottom of the lapping plate, and a feeding pipe is fixedly connected to the middle of the top of the lapping plate in a penetrating manner.
The threaded rod drives the threaded sleeve with the surface in threaded connection to adjust the height, and the threaded sleeve drives the lapping plate on one side to adjust the height, so that the lapping plate drives the upper die plate at the bottom to adjust the height, and the lower die box is convenient to extrude and process the die inside.
Preferably, the middle part fixedly connected with battery box at mounting platform top, one side fixedly connected with battery of battery box inner wall.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the forward and reverse rotation screw rod, the connecting rod and the ejector plate, the forward and reverse rotation screw rod drives the two screw lantern rings on the surface to oppositely transversely move, so that the connecting rod which is rotationally connected with the fixed clamping blocks on the tops of the two screw lantern rings rotates to adjust the whole height, and the connecting rod drives the ejector plate to lift and demould the die in the lower die box, thereby achieving the effect of conveniently and rapidly carrying out the whole stable demould treatment on the die, and being convenient for staff to operate.
2. According to the utility model, through the arrangement of the threaded rod, the lapping plate and the upper die plate, the threaded rod drives the threaded sleeve with the surface in threaded connection to adjust the height, and the threaded sleeve drives one side of the lapping plate to adjust the height, so that the lapping plate drives the upper die plate at the bottom to adjust the height, and the lower die plate is convenient to extrude the die in the lower die box, thereby achieving the effect of conveniently extruding the die, and being convenient for operators to operate.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of the structure of a reversible screw rod according to the present utility model;
FIG. 3 is a schematic view of the lower mold box of the present utility model;
fig. 4 is a schematic diagram of the upper mold plate structure of the present utility model.
In the figure: 1. a fixed bottom plate; 2. a fixed rod; 3. a fixed platform; 4. a lower mold box; 5. a connecting sleeve box; 6. a motor box; 7. a first servo motor; 8. a driving rod; 9. a reversible screw rod; 10. a threaded collar; 11. a connecting rod; 12. an ejector plate; 13. a mounting rod; 14. a mounting platform; 15. a protective case; 16. a second servo motor; 17. a transmission rod; 18. a threaded rod; 19. a threaded sleeve; 20. a lapping plate; 21. an upper die plate; 22. a feeding tube; 23. and a battery case.
Detailed Description
Referring to fig. 1 to 4, an injection mold for facilitating demolding;
Including fixed bottom plate 1, the equal fixedly connected with dead lever 2 in department all around at fixed bottom plate 1 top, the top fixedly connected with fixed platform 3 of dead lever 2, the middle part fixedly connected with bed die box 4 of fixed platform 3 bottom, one side fixedly connected with adapter sleeve box 5 at fixed bottom plate 1 top, the middle part fixedly connected with motor box 6 of adapter sleeve box 5 one side, one side fixedly connected with first servo motor 7 of motor box 6 inner wall, the actuating lever 8 is installed to the output of first servo motor 7, the front end fixedly connected with positive and negative rotation screw rod 9 of actuating lever 8, the equal threaded connection in both sides on positive and negative rotation screw rod 9 surface has screw lantern ring 10, the equal fixedly connected with fixed clamp splice in one side at two screw lantern ring 10 tops, one side of two fixed clamp splice block inner wall all rotates and is connected with link rod 11, the equal rotation in top of two link rods 11 is connected with installs the clamp splice, one side fixedly connected with ejector plate 12 at installation clamp splice top, and one side on ejector plate 12 surface peg graft in the interior bottom wall of bed die box 4.
During the use, be provided with motor box 6 through adapter sleeve box 5 at the top of fixed baseplate 1, be provided with first servo motor 7 at the inner wall of motor box 6, the staff is with first servo motor 7 switch on, the output of first servo motor 7 drives actuating lever 8 rotation, actuating lever 8 drives the positive and negative rotation screw rod 9 of front end and rotates, the equal threaded connection in the surface of positive threaded rod and the negative threaded rod on positive and negative rotation screw rod 9 surface has screw thread lantern ring 10, make positive and negative rotation screw rod 9 drive two screw thread lantern ring 10 opposite direction sideslip on surface, make the fixed clamp splice at two screw thread lantern ring 10 tops rotate the linking rod 11 of being connected and rotate and adjust whole height, the top of two linking rods 11 is provided with ejector plate 12 through the installation clamp splice, make linking rod 11 drive ejector plate 12 with the inside mould lifting drawing of patterns of lower mould box 4.
All fixedly connected with installation pole 13 in department all around fixed platform 3 top, the top fixedly connected with installation platform 14 of installation pole 13, the equal fixedly connected with protection box 15 in both sides at installation platform 14 top, one side fixedly connected with second servo motor 16 of protection box 15 inner wall, the transfer line 17 is installed to the output of second servo motor 16, the bottom fixedly connected with threaded rod 18 of transfer line 17, and the bottom rotation of threaded rod 18 is connected in the top of fixed platform 3, one side threaded connection screw sleeve 19 on threaded rod 18 surface, one side fixedly connected with lapping plate 20 on screw sleeve 19 surface, the middle part fixedly connected with upper mould board 21 of lapping plate 20 bottom, the middle part fixedly connected with charging tube 22 of lapping plate 20 top, the middle part fixedly connected with battery box 23 at installation platform 14 top, one side fixedly connected with battery of battery box 23 inner wall.
During the use, all be provided with second servo motor 16 through protection box 15 in the top both sides of mounting platform 14, the staff is with second servo motor 16 switch-on, and the output of second servo motor 16 drives transfer line 17 and rotates, and the threaded rod 18 of transfer line 17 drive bottom rotates for threaded rod 18 drives the screw sleeve 19 height-adjusting of surface threaded connection, and screw sleeve 19 drives the strap 20 height-adjusting of one side, makes strap 20 drive the upper die board 21 height-adjusting of bottom, makes it be convenient for to the inside mould extrusion of lower mould box 4.
The working principle is that the output end of the first servo motor 7 drives the driving rod 8 to rotate, the driving rod 8 drives the forward and backward screw rod 9 at the front end to rotate, the forward and backward screw rod 9 drives the two screw collars 10 on the surface to move transversely, the fixed clamping blocks at the tops of the two screw collars 10 rotate to adjust the whole height, the connecting rod 11 drives the ejector plate 12 to lift and demould the die inside the lower die box 4, the output end of the second servo motor 16 drives the driving rod 17 to rotate, the driving rod 17 drives the threaded rod 18 at the bottom to rotate, the threaded rod 18 drives the screw sleeve 19 in threaded connection with the surface to adjust the height, the screw sleeve 19 drives the lapping plate 20 on one side to adjust the height, and the lapping plate 20 drives the upper die plate 21 at the bottom to adjust the height, so that the lapping plate is convenient for extruding the die inside the lower die box 4.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. Injection mold convenient to drawing of patterns, including fixed baseplate (1), its characterized in that: the fixed bottom plate (1) is characterized in that fixing rods (2) are fixedly connected to the periphery of the top of the fixed bottom plate (1), a fixing platform (3) is fixedly connected to the top end of the fixing rods (2), a lower die box (4) is fixedly connected to the middle of the bottom of the fixing platform (3), a connecting sleeve box (5) is fixedly connected to one side of the top of the fixed bottom plate (1), a motor box (6) is fixedly connected to the middle of one side of the connecting sleeve box (5), a first servo motor (7) is fixedly connected to one side of the inner wall of the motor box (6), a driving rod (8) is mounted at the output end of the first servo motor (7), and a positive and negative rotation screw rod (9) is fixedly connected to the front end of the driving rod (8).
2. An injection mold for facilitating demolding as claimed in claim 1, wherein: the device is characterized in that screw collars (10) are connected to two sides of the surface of a positive and negative rotation screw rod (9) in a threaded mode, two fixing clamping blocks are fixedly connected to one sides of the top of the screw collars (10), connecting rods (11) are connected to one sides of the inner walls of the fixing clamping blocks in a rotating mode, mounting clamping blocks are connected to the top ends of the connecting rods (11) in a rotating mode, an ejector plate (12) is fixedly connected to one side of the top of the mounting clamping blocks, and one side of the surface of the ejector plate (12) is inserted into the inner bottom wall of the lower die box (4).
3. An injection mold for facilitating demolding as claimed in claim 1, wherein: the top of the fixed platform (3) is fixedly connected with a mounting rod (13) at the periphery, and the top of the mounting rod (13) is fixedly connected with a mounting platform (14).
4. An injection mold for facilitating release according to claim 3, wherein: both sides at mounting platform (14) top are all fixedly connected with protection box (15), one side fixedly connected with second servo motor (16) of protection box (15) inner wall.
5. An injection mold for facilitating mold release according to claim 4, wherein: the output end of the second servo motor (16) is provided with a transmission rod (17), the bottom end of the transmission rod (17) is fixedly connected with a threaded rod (18), and the bottom end of the threaded rod (18) is rotationally connected to the top of the fixed platform (3).
6. An injection mold for facilitating mold release according to claim 5, wherein: one side threaded connection of threaded rod (18) surface has screw sleeve (19), one side fixedly connected with strap (20) on screw sleeve (19) surface, the middle part fixedly connected with of strap (20) bottom goes up mould board (21), the middle part at strap (20) top runs through fixedly connected with filling tube (22).
7. An injection mold for facilitating release according to claim 3, wherein: the middle part at the top of the mounting platform (14) is fixedly connected with a storage battery box (23), and one side of the inner wall of the storage battery box (23) is fixedly connected with a storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825810.1U CN220841213U (en) | 2023-07-12 | 2023-07-12 | Injection mold convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825810.1U CN220841213U (en) | 2023-07-12 | 2023-07-12 | Injection mold convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220841213U true CN220841213U (en) | 2024-04-26 |
Family
ID=90780416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825810.1U Active CN220841213U (en) | 2023-07-12 | 2023-07-12 | Injection mold convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220841213U (en) |
-
2023
- 2023-07-12 CN CN202321825810.1U patent/CN220841213U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240918 Address after: 264100 Beiguanzhuang West Village, Wuning Street, Muping District, Yantai City, Shandong Province Patentee after: Yantai Lihua New Materials Technology Co.,Ltd. Country or region after: China Address before: 264000 No. 23, Weiwu Road, high tech Industrial Development Zone, Yantai City, Shandong Province Patentee before: Sun Hongliang Country or region before: China |