CN108582649B - A kind of suitching type composite die of injection molding machine - Google Patents
A kind of suitching type composite die of injection molding machine Download PDFInfo
- Publication number
- CN108582649B CN108582649B CN201810251350.3A CN201810251350A CN108582649B CN 108582649 B CN108582649 B CN 108582649B CN 201810251350 A CN201810251350 A CN 201810251350A CN 108582649 B CN108582649 B CN 108582649B
- Authority
- CN
- China
- Prior art keywords
- injection molding
- molding machine
- rotary support
- type composite
- bar
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1756—Handling of moulds or mould parts, e.g. mould exchanging means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of suitching type composite dies of injection molding machine, injection mold including square rotary support He four face different sizes for being fixedly mounted on square rotary support further includes mold switching-driving device, multiple mould ejection supporting mechanisms and the circle rotation mechanism for driving multiple mould ejection supporting mechanisms simultaneously；The mold switching-driving device includes being correspondingly arranged at the first mounting base and the second mounting base of square rotary support two sides, wherein the side of the first mounting base is rotatably equipped with firm bar, third motor is installed inside the side of the second mounting base, rotating bar is connected on the output shaft of third motor, and firm bar and rotating bar are connected horizontally on the both ends of transverse center pillar.Structure of the invention is rationally distributed, realizes the purpose for being switched fast mold, and the space occupancy rate of each group mold is low, saves processing and cost of labor, while effectively improving the processing efficiency of injection molding machine and the service life of the unitary mould.
Description
Technical field
The present invention relates to injection molding machine technical field more particularly to a kind of suitching type composite dies of injection molding machine.
Background technique
Injection molding machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main molding equipment of plastic products of various shapes is made in mold.Injection molding machine is broadly divided into vertical, horizontal, all electric.Injection molding
Function heating of plastic applies high pressure to molten plastic, it is made to project and be full of mold cavity.
Currently, the mold majority for injection molding machine is independently arranged, manually replaced according to the demand of converted products
Mold, not only cumbersome, time-consuming and laborious, cost of labor is higher, while also influencing the processing efficiency of injection molding machine, in addition, each
The mold of specification is also required to occupy certain spatial area, not only increases the cost of production investment early period, also increases mold
Between the operation difficulty that switches, there are significant limitations, and therefore, we have proposed a kind of suitching type composite dies of injection molding machine
For solving the above problems.
Summary of the invention
Cumbersome based on die change existing for background technique and time-consuming and laborious, cost of labor is higher, influences injection molding machine
The technical issues of processing efficiency, the invention proposes a kind of suitching type composite dies of injection molding machine.
A kind of suitching type composite die of injection molding machine proposed by the present invention, including square rotary support and be fixedly mounted on
The injection mold of four face different sizes of square rotary support,
Further include
Mold switching-driving device, multiple mould ejection supporting mechanisms and multiple mould ejection supporting mechanisms are driven simultaneously
Circle rotation mechanism；
The mold switching-driving device includes being correspondingly arranged at the first mounting base and second of square rotary support two sides
Mounting base is equipped with third electricity wherein the side of the first mounting base is rotatably equipped with firm bar inside the side of the second mounting base
Machine is connected with rotating bar on the output shaft of third motor, and firm bar and rotating bar are connected horizontally on the two of transverse center pillar
End；
The multiple mould ejection supporting mechanisms for being mounted on square rotary support inner cavity include transverse center pillar, laterally
There are four the screw thread stocks and eight fixed slip bars of right-angled intersection arrangement for the edge installation of centre strut, and wherein fixed slip bar is two-by-two
Set on the two sides of screw thread stock, and push plate is connected between screw thread stock and two neighboring fixed slip bar, four push plates are away from each other
Side be all provided with there are two supporting leg, the movable bottom for stretching out square rotary support of supporting leg；
The circle rotation mechanism includes fixed ring of the fixing sleeve outside transverse center pillar, and the side of fixed ring is fixed
Straight bevel gear is installed, the other side of fixed ring is fixedly installed with first motor, is connected with master on the output shaft of first motor
Moving gear, the side of driving gear are engaged with the driven gear covered outside screw thread stock, a side bottom of transverse center pillar
It is also fixedly installed with the second motor, bevel gear is connected on the output shaft of the second motor, bevel gear engages simultaneously with straight bevel gear
Drive straight bevel gear rotation.
Preferably, first mounting base offers T-slot, the inside peace of T-slot close to the side of square rotary support
Equipped with bearing, and firm bar is rotatablely connected by bearing and the first mounting base.
Preferably, the screw thread stock and two neighboring fixed slip bar are located in Different Plane, and screw thread stock and fixation
Isosceles triangular structure is constituted between slide bar.
Preferably, the screw thread stock is connect with push plate normal thread, and fixed slip bar is connect with push plate vertical sliding motion.
Preferably, the driving gear is I-shape construction, and a part of driven gear may extend to the work of driving gear
In shape slot.
Preferably, the middle part of the driven gear is equipped with threaded hole, and threaded hole matches with screw thread stock.
Preferably, multiple connecting brackets equidistantly arranged are welded on the outer wall of the transverse center pillar, wherein connecting
It connects bracket to be made of annulus and strut, strut is welded between annulus and the inner wall of square rotary support.
Preferably, the strut is staggered with mould ejection supporting mechanism, and one end of fixed slip bar and strut weld.
Preferably, four faces of the square rotary support open up that there are two movable mouths, and wherein supporting leg is L shape knot
Structure, and one end of supporting leg extends to the outside of square rotary support by movable mouth.
Compared with prior art, the beneficial effects of the present invention are:
1, the injection mold of different size is set by the surrounding in square rotary support, and switches driving machine using mold
Structure drives the rotation of injection mold different angle, realizes the purpose for being switched fast mold, without artificial more mold exchange, province of saving trouble
Power reduces artificial running cost, and easy to operate, reduces the space occupancy rate of each group mold, improves the processing effect of injection molding machine
Rate；
2, it drives push plate movable back and forth in square rotary support by mould ejection supporting mechanism, can quickly eject branch
Support leg plays the role of support using supporting leg during injection mould processing, guarantees that each group injection mold is not frayed, mentions
The service life of the high unitary mould；
3, four groups of mould ejection supporting mechanism independent activities can be driven by a circle rotation mechanism simultaneously, on the one hand dropped
On the other hand low processing cost reduces the space occupied of driving mechanism, overall structure is solid and reliable, is suitable for promoting the use of.
In the present invention, a kind of suitching type structure of compound mould of injection molding machine is rationally distributed, and occupied area is small, realizes
It is switched fast the purpose of mold, and the space occupancy rate of each group mold is low, saves processing and cost of labor, effectively improve simultaneously
The processing efficiency of injection molding machine and the service life of the unitary mould.
Detailed description of the invention
Fig. 1 is that a kind of side view of suitching type composite die of injection molding machine proposed by the present invention dissects structural schematic diagram；
Fig. 2 is a kind of schematic view of the front view of the suitching type composite die of injection molding machine proposed by the present invention；
Fig. 3 is a kind of side structure schematic view of the suitching type composite die of injection molding machine proposed by the present invention；
Fig. 4 is a kind of part detailed structure schematic diagram of the suitching type composite die of injection molding machine proposed by the present invention.
In figure: 1 square rotary support, 2 injection molds, 3 transverse center pillars, 4 first mounting bases, 5 second mounting bases, 6
Fixed ring, 7 second motors, 11 movable mouths, 31 connecting brackets, 32 fixed slip bars, 33 screw thread stocks, 34 driven gears, 35 push plates,
36 supporting legs, 41 firm bars, 51 third motors, 52 rotating bars, 61 straight bevel gears, 62 first motors, 63 driving gears, 71 cones
Gear.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
Referring to Fig.1-4, the suitching type composite die of a kind of injection molding machine, including square rotary support 1 and be fixedly mounted on
The injection mold 2 of four face different sizes of square rotary support 1,
Further include
Mold switching-driving device, multiple mould ejection supporting mechanisms and multiple mould ejection supporting mechanisms are driven simultaneously
Circle rotation mechanism；
The multiple mould ejection supporting mechanisms for being mounted on 1 inner cavity of square rotary support include transverse center pillar 3, in transverse direction
There are four the screw thread stock 33 and eight fixed slip bars 32 of right-angled intersection arrangement, wherein fixed slip bars for the edge installation of heart pillar 3
32 are set to the two sides of screw thread stock 33 two-by-two, and push plate 35 is connected between screw thread stock 33 and two neighboring fixed slip bar 32,
The side that four push plates 35 are away from each other is all provided with there are two supporting leg 36, the movable bottom for stretching out square rotary support 1 of supporting leg 36
Portion；
Circle rotation mechanism includes fixed ring 6 of the fixing sleeve outside transverse center pillar 3, and the side of fixed ring 6 is fixed
Straight bevel gear 61 is installed, the other side of fixed ring 6 is fixedly installed with first motor 62, connects on the output shaft of first motor 62
It is connected to driving gear 63, the side of driving gear 63 is engaged with the driven gear 34 covered outside screw thread stock 33, transverse center
One side bottom of pillar 3 is also fixedly installed with the second motor 7, is connected with bevel gear 71, bevel gear on the output shaft of the second motor 7
71 engage with straight bevel gear 61 and straight bevel gear 61 are driven to rotate.
It is worth noting that, multiple companies equidistantly to arrange are welded on the outer wall of transverse center pillar 3 in the present embodiment
Connect bracket 31, wherein connecting bracket 31 is made of annulus and strut, strut be welded on annulus and square rotary support 1 inner wall it
Between, strut is staggered with mould ejection supporting mechanism, and one end of fixed slip bar 32 and strut weld, and what can be consolidated supports
Entire mold, the fixed support of the structure of rotation, mould ejection supporting mechanism including unitary mould and circle rotation mechanism
It is fixed.
It is worth noting that, mold switching-driving device includes being correspondingly arranged at 1 liang of square rotary support in the present embodiment
The first mounting base 4 and the second mounting base 5 of side, wherein the side of the first mounting base 4 is rotatably equipped with firm bar 41, the second installation
Third motor 51 is installed inside the side of seat 5, rotating bar 52, and firm 41 He of bar are connected on the output shaft of third motor 51
Rotating bar 52 is connected horizontally on the both ends of transverse center pillar 3, and the first mounting base 4 is opened up close to the side of square rotary support 1
There is T-slot, the inside of T-slot is equipped with bearing, and firm bar 41 is rotatablely connected by bearing and the first mounting base 4.By
The injection mold of the surrounding setting different size of square rotary support 1, it is only necessary to divide the first mounting base 4 and the second mounting base 5
It is not fixedly mounted on injection molding machine, and drives rotating bar 52, transverse center using the third motor 51 of mold switching-driving device
Pillar 3 and firm bar 41 successively rotate, and according to the process requirements of product, are able to drive the rotation of 2 different angle of injection mold, make
It obtains demand injection mold 2 to place upward, realizes the purpose for being switched fast mold, without artificial more mold exchange, save trouble and labor is reduced
Artificial running cost, and it is easy to operate, reduce the space occupancy rate of each group mold, improves the processing efficiency of injection molding machine.
It is worth noting that, screw thread stock 33 and two neighboring fixed slip bar 32 are located in Different Plane in the present embodiment,
And isosceles triangular structure is constituted between screw thread stock 33 and fixed slip bar 32, screw thread stock 33 and 35 normal thread of push plate connect
It connects, fixed slip bar 32 is connect with 35 vertical sliding motion of push plate, and driving gear 63 is I-shape construction, and a part of driven gear 34 can
It extends in the work shape slot of driving gear 63, prevents driven gear 34 while driving screw thread stock 33 to rotate also along screw thread
The length direction activity of stock 33, avoids driven gear 34 from being staggered with driving gear 63, the later period is caused to be difficult to the problem of engaging, from
The middle part of moving gear 34 is equipped with threaded hole, and threaded hole matches with screw thread stock 33, and four faces of square rotary support 1 are opened
If wherein supporting leg 36 is L-shaped structure, and one end of supporting leg 36 passes through movable mouth 11 and extends to square there are two movable mouth 11
The outside of rotary support 1.By the second motor 7 of a circle rotation mechanism with dynamic bevel gear 71 and straight bevel gear 61 successively
Rotation, can adjust first motor 62 and driving gear 63 activity point of view, using driving gear 63 rotate during drive from
Moving gear 34 and screw thread stock 33 successively rotate, so that push plate 35 is in the rotary power of screw thread and the oriented sliding of fixed slip bar 32
Under, smoothly movement back and forth, supporting leg 36 can be ejected quickly, utilize from movable mouth 11 in square rotary support 1
Supporting leg 36 plays the role of support in 2 process of injection mold, and the extension elongation of supporting leg 36 is infused beyond each group
The thickness of mould 2 guarantees that each group injection mold 2 is not frayed, improves the service life of the unitary mould, be able to drive simultaneously
On the one hand four groups of mould ejection supporting mechanism independent activities reduce processing cost, the land occupation on the other hand reducing driving mechanism is empty
Between, overall structure is solid and reliable, is suitable for promoting the use of.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of suitching type composite die of injection molding machine, including square rotary support (1) and it is fixedly mounted on square rotation branch
The injection mold (2) of four face different sizes of seat (1), which is characterized in that
Further include
Mold switching-driving device, multiple mould ejection supporting mechanisms and the circle for driving multiple mould ejection supporting mechanisms simultaneously
All rotating mechanisms；
The mold switching-driving device includes being correspondingly arranged at first mounting base (4) and the of square rotary support (1) two sides
Two mounting bases (5), wherein the side of the first mounting base (4) is rotatably equipped with firm bar (41), in the side of the second mounting base (5)
Portion is equipped with third motor (51), is connected on the output shaft of third motor (51) rotating bar (52), and is consolidated bar (41) and turned
Lever (52) is connected horizontally on the both ends of transverse center pillar (3)；
The multiple mould ejection supporting mechanisms for being mounted on square rotary support (1) inner cavity include transverse center pillar (3), horizontal
The screw thread stock (33) arranged there are four right-angled intersection and eight fixed slip bars (32) are installed to the edge of centre strut (3),
Middle fixed slip bar (32) is set to the two sides of screw thread stock (33), and screw thread stock (33) and two neighboring fixed slip bar (32) two-by-two
Between be connected with push plate (35), the side that four push plates (35) are away from each other is all provided with there are two supporting leg (36), and supporting leg (36) can
The bottom of square rotary support (1) is stretched out in activity；
The circle rotation mechanism fixed ring (6) that include fixing sleeve external in transverse center pillar (3), the one of fixed ring (6)
Side is fixedly installed with straight bevel gear (61), and the other side of fixed ring (6) is fixedly installed with first motor (62), first motor
(62) it is connected on output shaft driving gear (63), the side of driving gear (63), which is engaged with, to be covered in screw thread stock (33) outside
Driven gear (34), a side bottom of transverse center pillar (3) is also fixedly installed with the second motor (7), the second motor (7)
It is connected on output shaft bevel gear (71), bevel gear (71) engages with straight bevel gear (61) and straight bevel gear (61) is driven to revolve
Turn.
2. a kind of suitching type composite die of injection molding machine according to claim 1, which is characterized in that first installation
Seat (4) offers T-slot close to the side of square rotary support (1), and the inside of T-slot is equipped with bearing, and firm bar (41)
It is rotatablely connected by bearing and the first mounting base (4).
3. a kind of suitching type composite die of injection molding machine according to claim 1, which is characterized in that the screw thread stock
(33) it is located in Different Plane with two neighboring fixed slip bar (32), and is constituted between screw thread stock (33) and fixed slip bar (32)
Isosceles triangular structure.
4. a kind of suitching type composite die of injection molding machine according to claim 3, which is characterized in that the screw thread stock
(33) it is connect with push plate (35) normal thread, fixed slip bar (32) is connect with push plate (35) vertical sliding motion.
5. a kind of suitching type composite die of injection molding machine according to claim 1, which is characterized in that the driving gear
It (63) is I-shape construction, a part of driven gear (34) may extend in the work shape slot of driving gear (63).
6. a kind of suitching type composite die of injection molding machine according to claim 5, which is characterized in that the driven gear
(34) middle part is equipped with threaded hole, and threaded hole matches with screw thread stock (33).
7. a kind of suitching type composite die of injection molding machine according to claim 1, which is characterized in that the transverse center
Multiple connecting brackets (31) equidistantly arranged are welded on the outer wall of pillar (3), wherein connecting bracket (31) is by annulus and branch
Bar composition, strut are welded between annulus and the inner wall of square rotary support (1).
8. a kind of suitching type composite die of injection molding machine according to claim 7, which is characterized in that the strut and mould
Tool ejection supporting mechanism is staggered, and one end of fixed slip bar (32) and strut weld.
9. a kind of suitching type composite die of injection molding machine according to claim 1, which is characterized in that the square rotation
Four faces of support (1) are opened up there are two movable mouth (11), and wherein supporting leg (36) is L-shaped structure, and supporting leg (36)
One end passes through the outside that movable mouth (11) extends to square rotary support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810251350.3A CN108582649B (en) | 2018-03-26 | 2018-03-26 | A kind of suitching type composite die of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810251350.3A CN108582649B (en) | 2018-03-26 | 2018-03-26 | A kind of suitching type composite die of injection molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108582649A CN108582649A (en) | 2018-09-28 |
| CN108582649B true CN108582649B (en) | 2019-12-03 |
Family
ID=63623600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810251350.3A Active CN108582649B (en) | 2018-03-26 | 2018-03-26 | A kind of suitching type composite die of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108582649B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531796B (en) * | 2020-05-19 | 2020-11-20 | 杭州雅帮智能科技有限公司 | Injection molding device capable of automatically replacing mold |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451157A (en) * | 1992-11-26 | 1995-09-19 | Gimenez; Carlos M. | Machine for manufacturing objects made of plastic material by means of thermoforming |
| SG66304A1 (en) * | 1996-04-25 | 1999-07-20 | Fastech System S Pte Ltd | Injection moulding apparatus and method |
| DE102005052418A1 (en) * | 2005-11-03 | 2007-05-10 | Wilden Handels Ag | injection molding |
| JP5633739B2 (en) * | 2010-10-29 | 2014-12-03 | アイシン精機株式会社 | Impeller molding equipment |
| DE102013004408A1 (en) * | 2013-03-01 | 2014-09-04 | Otto Männer Innovation GmbH | Injection molding and cooling device for forming and cooling plastic bottle, has linear drive mechanism inducing neck ring plates from first position to second position, and plunger driving cube structure between positions |
| CN105711060B (en) * | 2014-11-05 | 2017-12-08 | 柳州市精业机器有限公司 | Multiple-station rotation forming machine |
| CN105365162A (en) * | 2015-11-24 | 2016-03-02 | 芜湖市万华塑料制品有限公司 | Rotary type injection mold for insulating frameworks |
| CN107009569A (en) * | 2017-03-17 | 2017-08-04 | 福安市大荣汽配实业有限公司 | A kind of flat-plate air filter element manufacture device |
-
2018
- 2018-03-26 CN CN201810251350.3A patent/CN108582649B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108582649A (en) | 2018-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202462588U (en) | Environment-friendly energy-saving automatic fettling machine | |
| CN107626818A (en) | A kind of connecting bracket mould | |
| CN113578598B (en) | Spraying device for processing injection molding pipe fittings | |
| CN108582649B (en) | A kind of suitching type composite die of injection molding machine | |
| CN206351520U (en) | A kind of screw rod vertical injection molding machine | |
| CN103895439B (en) | Multifunctional efficient gold and silver utensil processing unit (plant) | |
| CN203209461U (en) | Multi-stage cold extrusion former | |
| CN208302885U (en) | A kind of crushing device of Novel crystal raw material | |
| CN111331022B (en) | Stamping device for stamping needle processing | |
| CN201253801Y (en) | Anti-side swinging cross sliding framework apparatus | |
| CN203739523U (en) | Multifunctional efficient gold and silver utensil processing device | |
| CN108636510A (en) | A kind of breaker of Novel crystal raw material | |
| CN100493898C (en) | Three-column mould closing mechanism | |
| CN103230953A (en) | Multi-segment cold extrusion forming machine | |
| CN103241524A (en) | Automatic pipe feeding mechanism | |
| CN206255711U (en) | A kind of copper wire doubling synchronous guiding device | |
| CN207788706U (en) | Abrasive wheel forming tablet press machine | |
| CN205949678U (en) | A automatic molding mould of moon cake box framework | |
| CN201922655U (en) | Code spraying fixture | |
| CN216460350U (en) | Cleaning device for injection mold production | |
| CN211074597U (en) | Mould adjusting device of injection molding machine | |
| CN217616971U (en) | Magnetic head shaping device | |
| CN209478838U (en) | A kind of Christmas lamp proof wire clip injection mould | |
| CN210586462U (en) | Automatic discharging device for hot shearing and peeling of metal bar | |
| CN203357192U (en) | Supporting base split bead-grinding structure bead grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |