CN214725930U - Injection mold auxiliary device - Google Patents
Injection mold auxiliary device Download PDFInfo
- Publication number
- CN214725930U CN214725930U CN202022560037.3U CN202022560037U CN214725930U CN 214725930 U CN214725930 U CN 214725930U CN 202022560037 U CN202022560037 U CN 202022560037U CN 214725930 U CN214725930 U CN 214725930U
- Authority
- CN
- China
- Prior art keywords
- auxiliary device
- groove
- fixed sleeve
- hoisting
- moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 description 13
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 238000009434 installation Methods 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold auxiliary device, which comprises a hoisting frame, wherein a plurality of moving wheels are arranged at the bottom ends of two sides of the hoisting frame, one of the moving wheels is provided with a locking device, a moving groove is arranged at the middle position of the upper end of the hoisting frame, a fixed sleeve is arranged in the moving groove, mounting plates are arranged at two sides of the fixed sleeve, the mounting plates are arranged on the upper surface of the hoisting frame, the fixed sleeve is arranged in the moving groove in a sliding way through the mounting plates, a lifting rod is inserted in the fixed sleeve, a hoisting structure is arranged at the lower end of the lifting rod, a rack is arranged at one side of the lifting rod, a connecting hole is arranged at one side of the fixed sleeve close to the rack, the rack is meshed and connected with a gear through the connecting hole, the gear is connected with a handle through a transmission device, the processing quality and the processing precision of products are improved, the value of the products is ensured, and the finished products are protected from being damaged, the finished product rate and the production and processing efficiency of the processing are improved.
Description
Technical Field
The utility model belongs to the technical field of injection moulding, especially, relate to an injection mold auxiliary device.
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 sizes, the injection molding is a processing method used when producing some parts with complex shapes in batches, specifically, the plastic which is heated and melted is injected into a mold cavity by an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
Most of the existing injection mold devices for removing the upper mold mostly adopt hoisting machines to perform related operations, and in the hoisting process of the hoisting machines, the upper mold is moved upwards or put down through the steel wire rope, and the steel wire rope cannot be horizontally fixed, so that the upper mold is very easy to swing when being hoisted by the steel wire rope; on the one hand is before moulding plastics, it installs on the mould through wire rope to go up the mould, fall in fact on the lower mould a moment when the last mould, go up the very little swing of mould and all can make the last lower mould not accomplish the cooperation, finally can make the product quality variation that the completion of moulding plastics, on the other hand, when moulding plastics and accomplish the drawing, go up the mould and swing because of wire rope reason, can make the mould collide with the injection moulding product of processing completion in the mould, final damage product even, reduce the yield and reduce processing production efficiency, can bring certain economic loss for the mill.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an injection mold auxiliary device for solving the unstable shortcoming of injection mold auxiliary device removal.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an injection mold auxiliary device, includes hoist and mount frame, hoist and mount frame both sides bottom is equipped with a plurality of removal wheels, one of them remove the wheel and have locking device, hoist and mount frame upper end intermediate position has seted up the shifting chute, be equipped with fixed sleeve in the shifting chute, the mounting panel is installed to the fixed sleeve both sides, the mounting panel is installed at hoist and mount frame upper surface, fixed sleeve passes through mounting panel slidable mounting in the shifting chute, the fixed sleeve interpolation is equipped with the lifter, the lifter lower extreme is installed and is lifted by crane the structure, the rack is installed to lifter one side, fixed sleeve is close to rack one side and has seted up the connecting hole, the rack passes through the connecting hole and is connected with gear engagement, the gear is connected with the handle through transmission.
Preferably, the lifting structure comprises a fixed block, an adjusting groove is formed in the fixed block, moving blocks are symmetrically clamped at two ends in the adjusting groove, a through groove is formed in the lower end of the adjusting groove, a lifting claw is fixedly mounted at the lower end of the moving block, and the lifting claw penetrates through the through groove.
Preferably, clamping springs are installed at two ends of the adjusting groove, the two moving blocks are connected with two side walls of the adjusting groove through the clamping springs, and a transmission mechanism is arranged on the upper side of the hoisting frame.
Preferably, drive mechanism includes the turbine, the turbine is with the coaxial fixed connection of gear, the turbine meshing is connected with the worm, turbine and worm pass through mounting bracket fixed mounting on the mounting panel, the helix angle of turbine is less than the equivalent friction angle of worm the handle is installed to the worm outer end.
Preferably, the handle hand-held part rotates the cover and is equipped with and rotates the cover, it adopts the rubber material to make to rotate the cover.
Preferably, the rolling groove is formed in the upper surface of the hoisting frame, a plurality of balls are mounted in the rolling groove, and the mounting plate is slidably mounted on the upper surface of the hoisting frame through the balls.
Preferably, a pin hole is formed in one side of the mounting plate, and a locking pin is inserted into the inner thread of the pin hole.
Compared with the prior art, the beneficial effects of the utility model are that:
when the injection mold auxiliary device is used for injection molding, firstly, a handle is rotated to rotate a worm, the worm rotates to drive a turbine to rotate, the turbine coaxially drives a gear to rotate, in the gear rotating process, a lifting rod is driven to move up and down through a rack, the injection mold auxiliary device is moved to the upper end of an upper mold, the lifting rod is lowered to the height of the upper mold, a hoisting claw is clamped on a fixture block arranged on the upper mold, then the handle is rotated to hoist the upper mold, the upper mold is moved to the position right above the mold, a moving wheel is locked, the height of the upper mold is slowly lowered, the upper mold is in contact with a lower mold, the mounting plate is slowly moved to enable the mounting positions of the upper mold and the lower mold to be matched, a locking pin is locked, the upper mold is placed on the lower mold, and the upper mold is hoisted according to corresponding operation after injection molding.
This injection mold auxiliary device, make the workman in the injection molding process because of its distinctive hoisting structure, when the mould is dismantled in the installation, it is more accurate high-efficient, when the mould is installed before moulding plastics, can not like the swing when ordinary hoist machine wire rope hoisted, consequently, it coincide to have guaranteed that the mould is accurate about last mould when the installation, improve the quality of product processing, machining precision, the value of product has been guaranteed, in addition also can not appear moulding plastics when accomplishing the back and lifting by crane the mould, because of rocking make go up the mould and collide with injection moulding's product, the finished product has been protected and has not been destroyed, the yield and the production machining efficiency of injection moulding product processing have been improved.
Drawings
Fig. 1 is a schematic structural view of an auxiliary device for an injection mold according to the present invention;
fig. 2 is a schematic view of a part of the structure of an auxiliary device for an injection mold according to the present invention;
fig. 3 is the utility model provides an injection mold auxiliary device lift by crane the structure sketch map.
In the figure: the lifting device comprises a lifting frame 1, a moving wheel 2, a moving groove 3, a fixing sleeve 4, a lifting rod 5, a rack 6, a gear 7, a handle 8, a fixing block 9, an adjusting groove 10, a moving block 11, a clamping spring 12, a through groove 13, a lifting claw 14, a turbine 15, a worm 16, a mounting plate 17, a ball 18 and a locking pin 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an injection mold auxiliary device, including hoist and mount frame 1, its characterized in that, hoist and mount frame 1 both sides bottom is equipped with a plurality of moving wheels 2, one of them moving wheel 2 has locking device, hoist and mount frame 1 upper end intermediate position has seted up shifting chute 3, be equipped with fixed sleeve 4 in the shifting chute 3, mounting panel 17 is installed to fixed sleeve 4 both sides, mounting panel 17 is installed at hoist and mount frame 1 upper surface, fixed sleeve 4 passes through mounting panel 17 slidable mounting in shifting chute 3, fixed sleeve 4 interpolation is equipped with lifter 5, the lifting structure is installed to lifter 5 lower extreme, rack 6 is installed to lifter 5 one side, fixed sleeve 4 is close to rack 6 one side and has seted up the connecting hole, rack 6 passes through the connecting hole and is connected with gear 7 meshing, gear 7 is connected with handle 8 through transmission.
In the embodiment applying the technical scheme, during injection molding, firstly, the rotating handle 8 rotates the worm 16, the worm 16 rotates to drive the worm wheel 15 to rotate, the worm wheel 15 coaxially drives the gear 7 to rotate, the gear 7 drives the lifting rod 5 to move up and down through the rack 6 in the rotating process, the injection mold auxiliary device is moved to the upper end of an upper mold, the lifting rod 5 is lowered to the height of the upper mold, the lifting claw 14 is clamped on a clamping block on the upper mold, then, the handle 8 is rotated to lift the upper mold, then, the upper mold is moved right above the mold, the moving wheel 2 is locked, the height of the upper mold is slowly lowered, the upper mold is just contacted with the lower mold, the mounting positions of the upper mold and the lower mold are matched by slowly moving the mounting plate 17, then, the upper mold is landed on the lower mold, and the upper mold is lifted according to the corresponding operation after injection molding.
This injection mold auxiliary device peculiar hoisting structure makes in the injection molding course of working, when the mould was gone up in the installation dismantlement, more accurate high-efficient, when the mould was gone up in the installation before moulding plastics, guaranteed that the mould is accurate coincided about last mould when the installation, improves the quality, the machining precision of product processing, has guaranteed the value of product, in addition when lifting by crane the mould after accomplishing of moulding plastics, has protected the finished product not receive destruction, has improved the yield and the production machining efficiency of injection molding product processing.
According to the technical scheme, the hoisting structure comprises a fixing block 9, an adjusting groove 10 is formed in the fixing block 9, moving blocks 11 are symmetrically clamped at two ends in the adjusting groove 10, a through groove 13 is formed in the lower end of the adjusting groove 10, a hoisting claw 14 is fixedly mounted at the lower end of the moving block 11, the hoisting claw 14 penetrates through the through groove 13, and the width between the hoisting claws 14 on two sides can be adjusted to adapt to upper fixture blocks with different sizes.
Clamping springs 12 are installed at two ends of the adjusting groove 10, and the two moving blocks 11 are connected with two side walls of the adjusting groove 10 through the clamping springs 12, so that the hoisting claws 14 can be clamped on the upper die clamping block more stably.
The transmission mechanism comprises a worm wheel 15, the worm wheel 15 is coaxially and fixedly connected with the gear 7, the worm wheel 15 is connected with a worm 16 in a meshed mode, the worm wheel 15 and the worm 16 are fixedly installed on an installation plate 17 through an installation frame, the helix angle of the worm wheel 15 is smaller than the equivalent friction angle of the worm 16, a handle 8 is installed at the outer end of the worm 16, and the helix angle of the worm wheel 15 is smaller than the equivalent friction angle of the worm 16, so that the worm 16 of the worm wheel 15 is self-locked in the transmission process, and lifted heavy objects cannot fall down.
The rotating sleeve of the handheld part of the handle 8 is made of rubber, so that the operation of workers is more convenient.
The rolling groove is formed in the upper surface of the hoisting frame 1, a plurality of balls 18 are installed in the rolling groove, and the mounting plate 17 is slidably installed on the upper surface of the hoisting frame 1 through the balls 18, so that the upper die can be finely adjusted in position.
A pin hole is formed in one side of the mounting plate 17, and a locking pin 19 is inserted into the inner thread of the pin hole, so that the position of the mounting plate 17 can be fixed.
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 (7)
1. An injection mold auxiliary device comprises a hoisting frame (1) and is characterized in that a plurality of moving wheels (2) are mounted at the bottom ends of two sides of the hoisting frame (1), one of the moving wheels (2) is provided with a locking device, a moving groove (3) is formed in the middle position of the upper end of the hoisting frame (1), a fixed sleeve (4) is arranged in the moving groove (3), mounting plates (17) are mounted on two sides of the fixed sleeve (4), the mounting plates (17) are mounted on the upper surface of the hoisting frame (1), the fixed sleeve (4) is slidably mounted in the moving groove (3) through the mounting plates (17), a lifting rod (5) is inserted into the fixed sleeve (4), a lifting structure is mounted at the lower end of the lifting rod (5), a rack (6) is mounted on one side of the lifting rod (5), a connecting hole is formed in one side, close to the rack (6), of the fixed sleeve (4), the rack (6) is meshed with the gear (7) through a connecting hole, and the gear (7) is connected with a handle (8) through a transmission device.
2. The auxiliary device of the injection mold according to claim 1, wherein the hoisting structure comprises a fixed block (9), an adjusting groove (10) is formed in the fixed block (9), moving blocks (11) are symmetrically clamped at two ends in the adjusting groove (10), a through groove (13) is formed in the lower end of the adjusting groove (10), a hoisting claw (14) is fixedly mounted at the lower end of the moving block (11), and the hoisting claw (14) penetrates through the through groove (13).
3. An injection mold auxiliary device as claimed in claim 2, wherein clamping springs (12) are installed at two ends of the adjusting groove (10), the two moving blocks (11) are connected with two side walls of the adjusting groove (10) through the clamping springs (12), and a transmission mechanism is arranged on the upper side of the hoisting frame (1).
4. An injection mould auxiliary device according to claim 3, characterized in that the transmission mechanism comprises a worm wheel (15), the worm wheel (15) is coaxially and fixedly connected with the gear (7), the worm wheel (15) is engaged with a worm (16), the worm wheel (15) and the worm (16) are fixedly arranged on the mounting plate (17) through a mounting frame, the helix angle of the worm wheel (15) is smaller than the equivalent friction angle of the worm (16), and the outer end of the worm (16) is provided with the handle (8).
5. An injection mould auxiliary device as claimed in claim 4, wherein the rotating sleeve is rotatably sleeved on the holding part of the handle (8), and the rotating sleeve is made of rubber.
6. An injection mold auxiliary device according to claim 1, characterized in that the upper surface of the hoisting frame (1) is provided with a rolling groove, a plurality of balls (18) are installed in the rolling groove, and the mounting plate (17) is slidably installed on the upper surface of the hoisting frame (1) through the balls (18).
7. An injection mold auxiliary device as claimed in claim 6, wherein a pin hole is formed at one side of the mounting plate (17), and a locking pin (19) is inserted into the pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560037.3U CN214725930U (en) | 2020-11-09 | 2020-11-09 | Injection mold auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560037.3U CN214725930U (en) | 2020-11-09 | 2020-11-09 | Injection mold auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214725930U true CN214725930U (en) | 2021-11-16 |
Family
ID=78574978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022560037.3U Expired - Fee Related CN214725930U (en) | 2020-11-09 | 2020-11-09 | Injection mold auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214725930U (en) |
-
2020
- 2020-11-09 CN CN202022560037.3U patent/CN214725930U/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: 20211116 |