CN220763377U - Injection mold is used in production of irregular plastic goods - Google Patents
Injection mold is used in production of irregular plastic goods Download PDFInfo
- Publication number
- CN220763377U CN220763377U CN202420468021.5U CN202420468021U CN220763377U CN 220763377 U CN220763377 U CN 220763377U CN 202420468021 U CN202420468021 U CN 202420468021U CN 220763377 U CN220763377 U CN 220763377U
- Authority
- CN
- China
- Prior art keywords
- gear
- fixed plate
- injection mold
- plate
- limiting
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 230000001788 irregular Effects 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000001816 cooling Methods 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold for producing irregular plastic products, which relates to the technical field of injection molding production, and comprises two mold blocks which are arranged in a matching way, wherein one side, which is relatively far away from each other, of the two mold blocks is respectively provided with a fixed plate, and the injection mold also comprises a mounting plate arranged on the other side of the fixed plate; rectangular array is at the outside locating part in fixed plate four corners, the locating part is kept away from mould piece one end and is installed the pinion rack, the pinion rack meshing is connected with first gear, two be provided with the third gear between the second gear, upper and lower two be provided with the motor that is used for driving between the third gear. The utility model is used for limiting and installing the die blocks or releasing the limit, has simple structure, is convenient for rapidly disassembling and replacing the two die blocks according to the requirements of users, is convenient for operation, and reduces the replacement cost.
Description
Technical Field
The utility model relates to the technical field of injection molding production, in particular to an injection mold for producing irregular plastic products.
Background
Injection molding is a common plastic processing method, which utilizes an injection molding machine to heat and melt plastic at high temperature, then injects the plastic into a mold for molding, then cools and cools the mold for molding, and then demolds the plastic after solidification, thus obtaining the required plastic product. The inside shaping groove that can be according to the demand of different shapes and sizes of having seted up of injection mold. The injection molding process is widely applied to various fields, and is favored because of the advantages of high production efficiency, low cost, high precision and the like.
The current chinese patent publication No. CN212707756U, the name is an injection mold for plastic products convenient to installation and dismantlement, through setting up motor, worm and worm wheel, make the drive transmission gear that the pivot can be convenient stable rotate to make the convex strip can be convenient effectual drive connecting rod and go up the orbit of mould along the recess carry out steady elevating movement in vertical direction, avoided not only installing and dismantling the phenomenon that goes up mould and bed die in-process upper die dropped, still make and go up mould and bed die and install and dismantle that can be more convenient, improved work efficiency greatly.
But in this technique, convex strip, connecting rod and last mould fixed connection in proper order need dismantle the change to last mould when changing, need change convex strip and connecting rod simultaneously, can't change last mould only, has increased the cost of changing, consequently, we have proposed an irregular injection mold for plastic product production to solve above-mentioned problem.
Disclosure of Invention
The utility model provides an injection mold for producing irregular plastic products, which has the advantages of simple structure, convenience in disassembly and replacement of two mold blocks, convenience in operation and reduction in replacement cost, and aims to solve the problems that only an upper mold cannot be replaced and the replacement cost is increased.
In order to realize the purposes of quickly replacing the mould blocks according to the requirements of users, facilitating the operation and reducing the replacement cost, the utility model provides the following technical scheme: the injection mold for producing the irregular plastic products comprises two mold blocks which are arranged in a matching way, wherein one side, which is relatively far away from each other, of each mold block is provided with a fixed plate, the injection mold also comprises a mounting plate which is arranged on the other side of the fixed plate, and a plurality of groups of plug connectors are arranged on the mounting plate and used for limiting the fixed plates; rectangular array is at the outside locating part in fixed plate four corners, the locating part is kept away from mould piece one end and is installed the pinion rack, the pinion rack meshing is connected with first gear, and two of top all symmetry is provided with two second gears between the first gear and between two first gears of below, two be provided with the third gear between the second gear, upper and lower two be provided with between the third gear and be used for driven motor.
As a preferable technical scheme of the utility model, the plug connector comprises a plug board, the plug board is connected with a slot, the slot is arranged on a fixed plate, the plug board is arranged on a mounting plate, and an outer plate is arranged on the other side of the mounting plate through a screw.
As a preferable technical scheme of the utility model, the limiting piece comprises a limiting block, the limiting block is semi-coated outside the corner of the fixed plate, one end, far away from the die block, of the limiting block is provided with a lug, and the lug is arranged on the toothed plate.
As a preferable technical scheme of the utility model, the protruding blocks are in sliding connection with the adjusting grooves, the toothed plate is in sliding connection with the sliding grooves, the adjusting grooves are in through connection with the sliding grooves, and the adjusting grooves and the sliding grooves are all arranged on the mounting plate.
As a preferable technical scheme of the utility model, the limiting block is connected with a limiting screw in a threaded manner, and one end of the limiting screw extends into the fixed plate and is used for limiting the fixed plate.
As a preferable technical scheme of the utility model, connecting rods are respectively arranged between the first gear and the second gear and between the third gear and the motor on the same horizontal plane, a fixed block is sleeved outside the connecting rods, and the fixed block and the motor are both arranged on the inner side wall of the outer plate.
As a preferable technical scheme of the utility model, a cooling channel is arranged in the die block at one side, and a temperature sensor is arranged in the cooling channel.
Compared with the prior art, the utility model provides the injection mold for producing the irregular plastic products, which has the following beneficial effects:
1. this injection mold is used in production of irregular plastic goods uses through locating part, spacing screw rod, pinion rack, first gear, second gear, third gear, motor, connecting rod, adjustment tank and spout cooperation that set up for carry out spacing installation to the mould piece, or remove spacingly, simple structure, be convenient for dismantle the change according to user's demand to two mould pieces fast, convenient operation has reduced the cost of change.
2. This injection mold is used in production of irregular plastic goods uses through picture peg, slot and the mounting panel cooperation that sets up for after relieving the spacing to the mould piece, it is spacing to lead to fixed plate and mould piece, the operation of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural view of a fixing plate and a plugboard according to the present utility model.
Fig. 3 is a schematic structural view of the mounting board and the plugboard of the present utility model.
FIG. 4 is a schematic diagram of a cooling channel and a temperature sensor according to the present utility model.
Fig. 5 is a schematic view showing the structure of the inside of the outer panel of the present utility model.
Fig. 6 is a schematic diagram of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a mold block; 2. a fixing plate; 3. inserting plate; 4. a slot; 5. a mounting plate; 6. an outer plate; 7. a limiting block; 8. a limit screw; 9. a bump; 10. a toothed plate; 11. a first gear; 12. a second gear; 13. a third gear; 14. a motor; 15. a connecting rod; 16. a fixed block; 17. an adjustment tank; 18. a chute; 19. a cooling channel; 20. a temperature sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the utility model discloses an injection mold for producing irregular plastic products, which comprises two mold blocks 1 which are anastomosed, wherein one side, which is relatively far away from each other, of the two mold blocks 1 is respectively provided with a fixed plate 2, the mold blocks 1 and the fixed plates 2 are in an integrated structure, the injection mold also comprises a mounting plate 5 which is arranged on the other side of the fixed plates 2, and the mounting plate 5 is provided with a plurality of groups of plug connectors for limiting the fixed plates 2; rectangular array installs pinion rack 10 in outside locating part in fixed plate 2 four corners, the pinion rack 10 is kept away from mould piece 1 one end, the pinion rack 10 meshing is connected with first gear 11, between two first gears 11 of top and between two first gears 11 of below all symmetry be provided with two second gears 12, be provided with third gear 13 between two second gears 12, be provided with the motor 14 that is used for the drive between two upper and lower third gears 13, install connecting rod 15 respectively between first gear 11 and the second gear 12 on the same horizontal plane and between third gear 13 and motor 14, connecting rod 15 outside cover is equipped with fixed block 16, fixed block 16 and motor 14 are all installed on planking 6 inside wall, fixed block 16 welded mounting is on planking 6 inside wall, motor 14 is bi-directional motor, drive connecting rod 15 of its both sides through motor 14 and rotate on planking 6 inside wall, be used for drive two upper and lower third gears 13 rotate, third gear 13 and second gear 12 are bevel gear 13 drive the second gear 12 that both sides meshing is connected, it rotates through second gear 12, make the connecting rod 11 rotate through driving the second gear 12, make the rotation of tooth plate 10 move.
Specifically, the plug connector comprises a plug board 3, the plug board 3 is connected with a slot 4, the slot 4 is arranged on a fixed plate 2, the plug board 3 is arranged on a mounting plate 5, and an outer plate 6 is arranged on the other side of the mounting plate 5 through a screw.
In this embodiment, picture peg 3 is provided with four, runs through in the four sides of fixed plate 2 respectively, picture peg 3 and mounting panel 5 structure as an organic whole for after the locating part releases the spacing to fixed plate 2, carry out the direction spacing to fixed plate 2 and mould piece 1 through picture peg 3.
Specifically, the locating part includes stopper 7, and stopper 7 half cladding is outside fixed plate 2 turning, and the lug 9 is installed to mould piece 1 one end is kept away from to stopper 7, and lug 9 is installed on pinion rack 10, lug 9 and adjustment tank 17 sliding connection, pinion rack 10 and spout 18 sliding connection, adjustment tank 17 and spout 18 through connection, adjustment tank 17 and spout 18 all are offered on mounting panel 5, and threaded connection has spacing screw 8 on the stopper 7, and spacing screw 8 one end extends to in the fixed plate 2 for carry out spacingly to fixed plate 2.
In this embodiment, stopper 7, lug 9 and pinion rack 10 are integrated into an organic whole structure, outwards screw out spacing screw 8, make its and fixed plate 2 separation, then first gear 11 and pinion rack 10 meshing are connected for pinion rack 10 removes in spout 18, and lug 9 removes in adjusting slot 17 simultaneously, drives stopper 7 and removes, thereby spacing fixed plate 2 for spacing mould piece 1, the change is dismantled to the mould piece 1 of being convenient for.
Specifically, a cooling channel 19 is formed in the mold block 1 on one side, and a temperature sensor 20 is arranged in the cooling channel 19.
In this embodiment, the cooling channel 19 is connected with the external cooling device through a pipeline, so as to optimize the layout and design of the cooling channel 19, detect the temperature of each part of the mold block 1 in real time through the temperature sensor 20, use with the external intelligent control device in a matching way, automatically adjust the flow and the temperature of the cooling water, ensure that the mold block 1 keeps a proper temperature in the whole injection molding cycle, realize the accurate cooling of different parts of the mold block 1, and improve the molding precision of products.
The working principle and the using flow of the utility model are as follows: when the die block 1 is required to be disassembled and replaced, the limiting screw rod 8 is screwed out outwards, the connection between the limiting block 7 and the fixed plate 2 is released, the motor 14 operates to drive the connecting rods 15 on two sides of the motor to rotate and drive the upper and lower third gears 13 to rotate, the third gears 13 and the second gears 12 are bevel gears, the third gears 13 drive the second gears 12 connected with two sides of the third gears to rotate, the connecting rods 15 on the second gears 12 rotate and drive the first gears 11 to rotate, the first gears 11 are connected with the toothed plate 10 in a meshed manner, the toothed plate 10 moves in the sliding grooves 18, the convex blocks 9 move in the adjusting grooves 17 and drive the limiting block 7 to move, the limiting of the fixed plate 2 is released, the die block 1 and the fixed plate 2 are outwards moved and separated from the inserting plate 3, and the die block 1 can be disassembled and replaced.
To sum up, this injection mold is used in production of irregular plastic goods, through the locating part that sets up, stop screw 8, pinion rack 10, first gear 11, second gear 12, third gear 13, motor 14, connecting rod 15, adjustment tank 17 and spout 18 cooperation are used, be used for spacing installation to mould piece 1, or release spacing, and a structure is simple, be convenient for dismantle the change according to user's demand to two mould pieces 1 fast, convenient operation, the cost of change has been reduced, through picture peg 3 that sets up, slot 4 and mounting panel 5 cooperation use, be used for after releasing spacing to mould piece 1, carry out the direction spacing to fixed plate 2 and mould piece 1, the operation of being convenient for.
It should be noted that in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an irregular plastic goods production is with injection mold, includes two mould pieces (1) that coincide and set up, two fixed plate (2) are installed respectively to mould piece (1) relatively far away from one side, its characterized in that still includes:
the mounting plate (5) is arranged on the other side of the fixed plate (2), and a plurality of groups of plug connectors are arranged on the mounting plate (5) and used for limiting the fixed plate (2);
rectangular array is at the outside locating part in fixed plate (2) four corners, locating part is kept away from mould piece (1) one end and is installed pinion rack (10), pinion rack (10) meshing is connected with first gear (11), and two of top all symmetry is provided with two second gears (12) between first gear (11) and between two first gears (11) of below, two be provided with third gear (13) between second gear (12), upper and lower two be provided with between third gear (13) and be used for driven motor (14).
2. The injection mold for producing irregular plastic articles according to claim 1, wherein: the plug connector comprises a plug board (3), the plug board (3) is connected with a slot (4), the slot (4) is formed in a fixed plate (2), the plug board (3) is mounted on a mounting plate (5), and an outer plate (6) is mounted on the other side of the mounting plate (5) through a screw.
3. The injection mold for producing irregular plastic articles according to claim 1, wherein: the limiting piece comprises a limiting block (7), the limiting block (7) is semi-coated outside the corner of the fixed plate (2), a lug (9) is arranged at one end, far away from the die block (1), of the limiting block (7), and the lug (9) is arranged on the toothed plate (10).
4. An injection mold for producing irregular plastic articles according to claim 3, wherein: the lug (9) is in sliding connection with the adjusting groove (17), the toothed plate (10) is in sliding connection with the sliding groove (18), the adjusting groove (17) is in through connection with the sliding groove (18), and the adjusting groove (17) and the sliding groove (18) are both arranged on the mounting plate (5).
5. The injection mold for producing irregular plastic articles according to claim 4, wherein: the limiting block (7) is connected with a limiting screw (8) in a threaded mode, and one end of the limiting screw (8) extends into the fixed plate (2) and is used for limiting the fixed plate (2).
6. The injection mold for producing irregular plastic articles according to claim 2, wherein: connecting rods (15) are respectively arranged between the first gear (11) and the second gear (12) on the same horizontal plane and between the third gear (13) and the motor (14), fixed blocks (16) are sleeved outside the connecting rods (15), and the fixed blocks (16) and the motor (14) are arranged on the inner side wall of the outer plate (6).
7. The injection mold for producing irregular plastic articles according to claim 1, wherein: one side of the die block (1) is internally provided with a cooling channel (19), and a temperature sensor (20) is arranged in the cooling channel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420468021.5U CN220763377U (en) | 2024-03-12 | 2024-03-12 | Injection mold is used in production of irregular plastic goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420468021.5U CN220763377U (en) | 2024-03-12 | 2024-03-12 | Injection mold is used in production of irregular plastic goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763377U true CN220763377U (en) | 2024-04-12 |
Family
ID=90616015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420468021.5U Active CN220763377U (en) | 2024-03-12 | 2024-03-12 | Injection mold is used in production of irregular plastic goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763377U (en) |
-
2024
- 2024-03-12 CN CN202420468021.5U patent/CN220763377U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220763377U (en) | Injection mold is used in production of irregular plastic goods | |
| CN213227507U (en) | Extrusion device is used in production of XPS extruded sheet | |
| CN219746080U (en) | Novel sectional die frame | |
| CN211763097U (en) | Combined injection mold | |
| CN216100088U (en) | Injection molding device | |
| KR20080007204A (en) | Drawing apparatus for auto dies holder | |
| CN107322883B (en) | A kind of nut injection mold | |
| CN215146941U (en) | Machining's mould centre gripping platform | |
| CN211105777U (en) | Cold extrusion molding composite servo oil press | |
| CN221022216U (en) | Mould support for shell injection molding | |
| CN219748747U (en) | Injection mold belt cleaning device | |
| CN212400071U (en) | Injection mold convenient to dismantle and clean | |
| CN110893664A (en) | Convenient to use's injection mold | |
| CN218139498U (en) | High-reliability multi-specification injection molding machine for plastic cup cover | |
| CN219114632U (en) | Plastic injection molding machine | |
| CN214188129U (en) | Injection molding device for plastic production | |
| CN221209602U (en) | Stamping die with changeable die cavity | |
| CN215969843U (en) | Composite material injection molding mold | |
| CN220348908U (en) | Injection molding machine divides cave equipment | |
| CN214773600U (en) | Frame injection mold before display with high-efficient cooling function | |
| CN216182231U (en) | Modified plastic injection molding machine convenient for adjusting injection molding height | |
| CN214605641U (en) | Die structure of high-precision duplicate gear small teeth | |
| CN220476782U (en) | Brick tea forming device | |
| CN213107753U (en) | Cooling roller structure for longitudinal stretching production line of polyester film | |
| CN216506484U (en) | Eccentric mould advances gluey focus rebalance pressure-bearing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |