CN113954299A - Quick die change device of injection molding machine and injection molding machine - Google Patents
Quick die change device of injection molding machine and injection molding machine Download PDFInfo
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- CN113954299A CN113954299A CN202111207501.3A CN202111207501A CN113954299A CN 113954299 A CN113954299 A CN 113954299A CN 202111207501 A CN202111207501 A CN 202111207501A CN 113954299 A CN113954299 A CN 113954299A
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 67
- 230000008859 change Effects 0.000 title claims abstract description 31
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004663 powder metallurgy Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005429 filling process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of powder metallurgy, and particularly discloses a quick die change device of an injection molding machine, which comprises a bottom vehicle, an operating platform and a die change assembly, wherein auxiliary rollers are arranged on the side wall of the bottom vehicle; the operating platform is arranged on the bottom car, and the die changing assembly is arranged on the operating platform; the die changing assembly comprises two groups of rolling parts arranged on the upper end surface of the operating platform, and each group of rolling parts is formed by uniformly distributing a plurality of rollers; the die changing assembly further comprises an installation part and a sliding plate, and the installation part is fixed on the upper end face of the operating platform. According to the injection molding machine rapid die change device and the injection molding machine, provided by the invention, through mutual cooperation between the clamping mechanism in the injection molding machine and the injection molding machine rapid die change device, the die change procedure of the injection molding machine is simplified, the whole process is mechanically automated, the trouble caused by manual operation is avoided, the working time is saved, the die change efficiency of the injection molding machine is improved, and certain practicability is achieved.
Description
Technical Field
The invention relates to the technical field of powder metallurgy, in particular to a quick die change device of an injection molding machine and the injection molding machine.
Background
The injection molding machine is a main device for manufacturing compression molding products, and a mold for product molding needs to be assembled and replaced when the injection molding machine works; at present, what the user mode was when installing, dismantling the mould on the injection molding machine is traditional bolt, clamp plate formula dependent manual operation, because this kind of mode all will lean on die filling worker manual installation at whole die change in-process, consequently receive many-sided restrictions such as die filling worker experience, physical power, working time length, die filling process's efficiency is lower, and die filling time's length is difficult to obtain effective assurance moreover for the application range of injection molding machine has certain limitation.
Aiming at the problems, the invention provides a quick die change device of an injection molding machine and the injection molding machine.
Disclosure of Invention
Technical problem to be solved
The invention aims to solve the problems that the efficiency of the mold filling process of the existing injection molding machine is low and the mold filling time is difficult to effectively guarantee.
(II) technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: a quick die change device of an injection molding machine comprises a bottom vehicle, an operating platform and a die change assembly, wherein auxiliary rollers are arranged on the side wall of the bottom vehicle; the operating platform is installed on the bottom car, and the die changing assembly is installed on the operating platform.
The die changing assembly comprises two groups of rolling parts arranged on the upper end face of the operating platform, and each group of rolling parts is formed by uniformly distributing a plurality of rollers.
The die changing assembly further comprises a mounting part and a sliding plate, the mounting part is fixed on the upper end face of the operating platform, and the mounting part is positioned on one side of the two groups of rolling parts; the surface of the mounting part is provided with a sliding groove; and the lower bottom surface of the sliding plate is provided with a roller which rolls in the sliding groove.
An electric push rod for moving the die is arranged on the side wall of the sliding plate, and a sucking disc is connected to the tail end of the electric push rod; an air exhaust device is installed inside the electric push rod, and an air exhaust hole is formed in the bottom of the sucker and matched with the air exhaust device.
Preferably, be fixed with first mounting panel, second mounting panel and third mounting panel on the operation panel, first mounting panel with constitute the first chamber of placing between the second mounting panel, the second mounting panel with constitute the second between the third mounting panel and place the chamber, two sets of rolling parts are located respectively the first intracavity of placing with the intracavity is placed to the second.
Preferably, a fixed magnet is installed at the bottom of one end of the sliding groove, and an adsorption magnet matched with the fixed magnet is arranged inside one end of the sliding plate; and a connecting block is arranged on one side of the lower end of the sliding plate, which is far away from the adsorption magnet, and an expansion spring is connected between the connecting block and the inner wall of the sliding groove.
The invention also provides an injection molding machine, which comprises a machine body, a base and a clamping mechanism, wherein the machine body is arranged on the base, the clamping mechanism is arranged on the machine body and used for fixing a mold, a slide way is arranged on the side wall of the base, and the auxiliary roller slides in the slide way.
Fixture includes the fixed plate, locates fixed part, movable mould board on the fixed plate board, locates movable part, guide bar and connection on the movable mould board the fixed part with the regulating part of movable part, the fixed plate board with the relative lateral wall of movable mould board all is equipped with mould assorted recess.
One end of the guide rod is fixedly connected with the fixed die plate, and the movable die plate approaches to or departs from the fixed die plate along the guide rod under the action of the adjusting piece for clamping or separating the die.
Preferably, the cross-sections of the fixed part and the movable part are both L-shaped structures, a through hole is formed in a vertical plate of the fixed part, a screw hole is formed in a vertical plate of the movable part, and the through hole and the screw hole are matched with the adjusting piece.
Preferably, the adjusting part comprises a driving motor, the driving motor is mounted on a transverse plate of the fixing part, the driving motor is connected with an adjusting rod through a coupler, and the adjusting rod penetrates through the through hole and is rotatably connected with the fixing part through a bearing; the outer wall of one end, far away from the through hole, of the adjusting rod is provided with threads matched with the screw hole, one end, far away from the through hole, of the adjusting rod is connected with the screw hole in a threaded mode, and the tail end of the adjusting rod is provided with a fixing block.
Preferably, the base is provided with a fixed plate, and the outer wall of the fixed plate is provided with a limiting block; and the side wall of the sliding plate is provided with a limiting rod, and the limiting rod is matched with the limiting block.
(III) advantageous effects
1. According to the injection molding machine rapid die change device and the injection molding machine, provided by the invention, through mutual cooperation between the clamping mechanism in the injection molding machine and the injection molding machine rapid die change device, the die change procedure of the injection molding machine is simplified, the whole process is mechanically automated, the trouble caused by manual operation is avoided, the working time is saved, the die change efficiency of the injection molding machine is improved, and certain practicability is achieved.
2. The invention provides a quick die change device of an injection molding machine and the injection molding machine, wherein a clamping mechanism is arranged in the injection molding machine, and a driving motor, an adjusting rod, a fixed die plate, a fixed part, a movable die plate and a movable part in the clamping mechanism are matched with each other, so that a die is clamped or loosened, and the quick die change device of the injection molding machine can conveniently withdraw an original die and place a new die.
3. The invention provides a quick die change device of an injection molding machine and the injection molding machine, wherein a new die is placed in a first placing cavity, a second placing cavity is used for placing an original die, the original die on the injection molding machine is taken out and moved to a proper position in the second placing cavity by utilizing the mutual matching of a sliding plate, an electric push rod, an air exhaust device and a sucker, and the new die is installed and placed well by the aid of the mutual matching, so that the whole process is automatic, and the trouble caused by manual installation of workers is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 according to the present invention;
fig. 3 is a partially enlarged view of the invention at B in fig. 1.
Wherein: the automatic die changing device comprises a base car 1, an auxiliary roller 10, an operating platform 2, a die changing assembly 3, a rolling part 31, a roller 310, a 32 mounting part, a 320 sliding groove, a 33 sliding plate, a 330 roller, a 3300 limiting rod, an electric push rod 34, a 340 suction cup, a 35 first mounting plate, a 350 first placing cavity, a 36 second mounting plate, a 360 second placing cavity, a 37 third mounting plate, a 38 fixed magnet, a 39 connecting block, a 390 telescopic spring, a 4 machine body, a 5 base, a 50 slideway, a 6 clamping mechanism, a 61 fixed die plate, a 62 fixed part, a 620 through hole, a 63 movable die plate, a 64 movable part, a 640 screw hole, a 65 guide rod, a 66 adjusting part, a 661 driving motor, a 662 adjusting rod, 663 threads, a 664 fixed block, a 67 groove, a 68 fixed plate, a 69 limiting block, a 7 original die and an 8 new die.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides the following technical solutions: a quick die change device of an injection molding machine comprises a bottom car 1, an operating platform 2 and a die change assembly 3, wherein auxiliary rollers 10 are arranged on the side wall of the bottom car 1; an operating platform 2 is arranged on the bottom car 1, and a die change assembly 3 is arranged on the operating platform 2; wherein, the bottom vehicle 1 and the die changing component 3 are matched to help the injection molding machine to replace the die.
Referring to fig. 1-2, the die change assembly 3 includes two sets of rolling portions 31 disposed on the upper end surface of the operating table 2, each set of rolling portions 31 being formed by a plurality of rollers 310 uniformly distributed; one rolling part 31 is used for assisting the original mold 7 detached from the injection molding machine to move, and the other rolling part 31 is used for assisting the new mold 8 to move and be assembled on the injection molding machine.
A first mounting plate 35, a second mounting plate 36 and a third mounting plate 37 are fixed on the operating platform 2, a first placing cavity 350 is formed between the first mounting plate 35 and the second mounting plate 36, a second placing cavity 360 is formed between the second mounting plate 36 and the third mounting plate 37, the first placing cavity 350 is positioned at the front end of the second placing cavity 360, and the two groups of rolling parts 31 are respectively positioned in the first placing cavity 350 and the second placing cavity 360; wherein, the roller 310 in the first placing cavity 350 is placed with the original mold 7, the roller 310 in the second placing cavity 360 is placed with the new mold 8, or the roller 310 in the first placing cavity 350 is placed with the new mold 8, and the roller 310 in the second placing cavity 360 is placed with the original mold 7.
The die changing assembly 3 further comprises a mounting part 32 and a sliding plate 33, the mounting part 32 is fixed on the upper end face of the operating platform 2, and the mounting part 32 is positioned on one side of the two groups of rolling parts 31; the surface of the mounting portion 32 is provided with a sliding groove 320; a roller 330 is installed on the lower bottom surface of the sliding plate 33, and the roller 330 rolls in the sliding groove 320; wherein the roller 330 drives the sliding plate 33 to move inside the sliding groove 320, so that the sliding plate 33 moves between the first placing groove and the second placing groove.
An electric push rod 34 for moving the die is arranged on the side wall of the sliding plate 33, and a suction cup 340 is connected to the tail end of the electric push rod 34; an air extracting device is arranged in the electric push rod 34, and an air extracting hole matched with the air extracting device is arranged at the bottom of the sucking disc 340; wherein, the original mould 7 on the injection molding machine is disassembled by mutually matching the electric push rod 34, the suction cup 340, the air exhaust hole and the air exhaust device, and the new mould 8 is arranged on the injection molding machine.
A fixed magnet 38 is installed at the bottom of one end of the sliding groove 320, the fixed magnet 38 is located at one end close to the first placing cavity 350, and an adsorption magnet matched with the fixed magnet 38 is arranged inside one end of the sliding plate 33, wherein the sliding plate 33 is fixed at one end in the sliding groove 320 under the action of the fixed magnet 38 and the adsorption magnet; a connecting block 39 is arranged on one side of the lower end of the sliding plate 33 far away from the magnet, an extension spring 390 is connected between the connecting block 39 and the inner wall of the sliding groove 320, the extension spring 390 is located at a position close to the second placing cavity 360, and the sliding plate 33 is pulled to one end of the sliding groove 320 far away from the fixed magnet 38 by the extension spring 390.
During specific work, a new mold 8 is placed in the first placing cavity 350, the second placing cavity 360 is used for placing the original mold 7, the bottom vehicle 1 is moved to one side close to the injection molding machine, so that the first placing cavity 350 on the bottom vehicle 1 crosses the position of the original mold 7 on the injection molding machine, the second placing cavity 360 corresponds to the position of the original mold 7 on the injection molding machine, then the sliding plate 33 is moved to the position close to the second placing cavity 360, the electric push rod 34 extends out and is in contact with the original mold 7, the air suction device is matched with the suction cup 340, so that the suction cup 340 firmly adsorbs the original mold 7, the electric push rod 34 retracts, and meanwhile, the original mold 7 is driven to move onto the roller 310 and gradually moves to a proper position in the second placing cavity 360; then, the suction device stops working, so that the suction cup 340 does not work on the original mold 7, then the bottom vehicle 1 moves to a position where the first placing cavity 350 corresponds to the original mold 7 on the injection molding machine, the new mold 8 in the first placing cavity 350 is aligned with the original mold 7, the sliding plate 33 is matched with the injection molding machine, the sliding plate 33 moves to a position close to the first placing cavity 350, the electric push rod 34 extends out and contacts with the new mold 8, the suction device is matched with the suction cup 340, so that the suction cup 340 firmly sucks the new mold 8, the electric push rod 34 extends out, and simultaneously, the new mold 8 is driven to gradually move from the roller 310 to the position where the original mold 7 is placed.
Example two:
the invention also provides an injection molding machine, which comprises a machine body 4 and a base 5, wherein the machine body 4 is arranged on the base 5, the injection molding machine also comprises a clamping mechanism 6 which is arranged on the machine body 4 and used for fixing a mold, a slide way 50 is arranged on the side wall of the base 5, and an auxiliary roller 10 slides in the slide way 50; the sliding and the auxiliary roller 10 are matched with each other, so that the bottom car 1 cannot deviate when moving, and the die changing process is smoother.
Referring to fig. 1 and 3, the clamping mechanism 6 includes a fixed mold plate 61, a fixed portion 62 disposed on the fixed mold plate 61, a movable mold plate 63, a movable portion 64 disposed on the movable mold plate 63, a guide rod 65, and an adjusting member 66 connecting the fixed portion 62 and the movable portion 64, the opposite side walls of the fixed mold plate 61 and the movable mold plate 63 are provided with grooves 67 matched with the molds, the grooves 67 have a certain positioning function on the pair of molds to prevent the new mold 8 from being mounted and shifted when the new mold 8 is replaced, so as to affect the produced product, one side of the groove 67 penetrates through the side walls of the fixed mold plate 61 and the movable mold plate 63, and the penetrating opening faces the rapid mold changing device of the injection molding machine; wherein, this structure cooperates the fast die change device for the former mould 7 and the new mould 8 can be installed on the injection molding machine more quickly and accurately.
One end of the guide rod 65 is fixedly connected with the fixed die plate 61, and the movable die plate 63 approaches to or departs from the fixed die plate 61 along the guide rod 65 under the action of the adjusting piece 66 for clamping or separating the die; wherein, the movable template 63 is provided with a through hole matched with the guide rod 65, and the guide rod 65 passes through the through hole, so that the movable template 63 is connected with the guide rod 65 in a sliding way.
The cross sections of the fixed part 62 and the movable part 64 are both L-shaped structures, a transverse plate of the fixed part 62 is connected with the upper end of the fixed template 61, a transverse plate of the movable part 64 is connected with the upper end of the movable template 63, a vertical plate of the fixed part 62 is provided with a through hole 620, a vertical plate of the movable part 64 is provided with a screw hole 640, and the through hole 620 and the screw hole 640 are both matched with the adjusting piece 66; wherein, the adjusting piece 66 is installed on the fixed part 62 and movably connected with the movable part 64.
The adjusting member 66 comprises a driving motor 661, the driving motor 661 is mounted on the transverse plate of the fixing portion 62, the driving motor 661 is connected with an adjusting rod 662 through a coupling, and the adjusting rod 662 passes through the through hole 620 and is rotatably connected with the fixing portion 62 through a bearing; the outer wall of one end of the adjusting rod 662 away from the through hole 620 is provided with a thread 663 matched with the screw hole 640, one end of the adjusting rod 662 away from the through hole 620 is in threaded connection with the screw hole 640, and the tail end of the adjusting rod 662 is provided with a fixed block 664; when the driving motor 661 works, the adjusting rod 662 is driven to rotate, the adjusting rod 662 is matched with the movable part 64, the movable part 64 moves towards the direction far away from the fixed part 62 along the guide rod 65, the movable die plate 63 moves towards the direction far away from the fixed die plate 61, the clamping effect on the original die 7 is released, and therefore the quick die change device of the injection molding machine can conveniently withdraw the original die 7 and place a new die 8; then, the driving motor 661 drives the adjusting rod 662 to rotate reversely, so that the movable portion 64 moves towards the direction close to the fixed portion 62, the movable die plate 63 moves towards the direction close to the fixed die plate 61, and the replaced new die 8 is clamped, thereby completing the replacement and installation work; the fixing block 664 effectively prevents the movable portion 64 from falling off from the guide rod 65.
A fixed plate 68 is arranged on the base 5, and a limited block 69 is arranged on the outer wall of the fixed plate 68; the side wall of the sliding plate 33 is provided with a limiting rod 3300, and the limiting rod 3300 is matched with the limiting block 69; wherein, fixed plate 68, stopper 69 and gag lever post 3300 cooperate, when removing the bottom car 1 and operate new mould 8, guarantee that sliding plate 33 can move to the position that is close to first placing chamber 350 automatically to further be favorable to electric putter 34 to promote new mould 8 in the position that former mould 7 prevented.
The working process is as follows: firstly, a driving motor 661 is operated to drive an adjusting rod 662 to rotate, the adjusting rod 662 is matched with the movable portion 64, the movable portion 64 moves towards the direction far away from the fixed portion 62 along the guide rod 65, the movable die plate 63 moves towards the direction far away from the fixed die plate 61, and the clamping effect on the original die 7 is released; secondly, a new mold 8 is placed in the first placing cavity 350, the second placing cavity 360 is used for placing the original mold 7, the bottom vehicle 1 moves along the slide 50 on one side close to the injection molding machine, so that the first placing cavity 350 on the bottom vehicle 1 crosses the position of the original mold 7 on the injection molding machine, and the second placing cavity 360 corresponds to the position of the original mold 7 on the injection molding machine, in the moving process of the bottom vehicle 1, the limiting rod 3300 on the sliding plate 33 is limited by the limiting block 69, so that the sliding plate 33 is resisted to move to the position close to the second placing cavity 360, the electric push rod 34 extends out and is contacted with the original mold 7, the air suction device is matched with the suction cup 340, so that the suction cup 340 firmly adsorbs the original mold 7, the electric push rod 34 retracts, and simultaneously drives the original mold 7 to move to the roller 310 and gradually move to a proper position in the second placing cavity 360; thirdly, the suction device stops working so that the suction cup 340 does not work on the original mold 7, and thereafter, the dolly 1 is moved to a position where the first placing cavity 350 corresponds to the position of the master mould 7 on the injection moulding machine, and the new mold 8 in the first placing cavity 350 is aligned with the original mold 7, during the movement of the chassis 1, the stop lever 3300 of the sliding plate 33 is not acted by the stop block 69, the sliding plate 33 is resisted by the extension spring 390, so that the sliding plate 33 is moved to a position close to the first placing chamber 350, at which time, the attracting magnet and the fixed magnet 38 are attracted, so that the sliding plate 33 is fixed, the electric push rod 34 extends out and contacts with the new mold 8, the suction device is matched with the suction cup 340, so that the suction cup 340 firmly sucks the new mold 8, the electric push rod 34 extends out, meanwhile, the new die 8 is driven to gradually move from the roller 310 to the position where the original die 7 is placed; in the fourth step, the driving motor 661 drives the adjusting rod 662 to rotate reversely, so that the movable portion 64 moves toward the direction close to the fixed portion 62, the movable platen 63 moves toward the direction close to the fixed platen 61, and the replaced new mold 8 is clamped, thereby completing the replacement and installation work.
According to the invention, the clamping mechanism 6 in the injection molding machine is matched with the quick die change device of the injection molding machine, so that the die change procedure of the injection molding machine is simplified, the whole process is mechanically automated, the trouble caused by manual operation is avoided, the working time is saved, the die change efficiency of the injection molding machine is improved, and the injection molding machine has certain practicability.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a quick die change device of injection molding machine, includes end car (1), operation panel (2) and retooling subassembly (3), its characterized in that: the side wall of the bottom car (1) is provided with an auxiliary roller (10); the operating platform (2) is arranged on the bottom car (1), and the die change assembly (3) is arranged on the operating platform (2);
the die changing assembly (3) comprises two groups of rolling parts (31) arranged on the upper end surface of the operating platform (2), and each group of rolling parts (31) is formed by uniformly distributing a plurality of rollers (310);
the die changing assembly (3) further comprises a mounting part (32) and a sliding plate (33), the mounting part (32) is fixed on the upper end face of the operating table (2), and the mounting part (32) is located on one side of the two groups of rolling parts (31); the surface of the mounting part (32) is provided with a sliding groove (320); a roller (330) is installed on the lower bottom surface of the sliding plate (33), and the roller (330) rolls in the sliding groove (320);
an electric push rod (34) used for moving the die is arranged on the side wall of the sliding plate (33), and a suction cup (340) is connected to the tail end of the electric push rod (34); an air extracting device is arranged inside the electric push rod (34), and an air extracting hole is formed in the bottom of the sucking disc (340) and matched with the air extracting device.
2. The quick mold changing device of an injection molding machine as claimed in claim 1, wherein: be fixed with first mounting panel (35), second mounting panel (36) and third mounting panel (37) on operation panel (2), first mounting panel (35) with constitute between second mounting panel (36) and firstly place chamber (350), second mounting panel (36) with constitute the second between third mounting panel (37) and place chamber (360), two sets of rolling parts (31) are located respectively first place in chamber (350) with the second is placed in chamber (360).
3. The quick mold changing device of an injection molding machine as claimed in claim 1, wherein: a fixed magnet (38) is mounted at the bottom of one end of the sliding groove (320), and an adsorption magnet matched with the fixed magnet (38) is arranged inside one end of the sliding plate (33); and a connecting block (39) is arranged on one side of the lower end of the sliding plate (33) far away from the magnet, and an expansion spring (390) is connected between the connecting block (39) and the inner wall of the sliding groove (320).
4. The utility model provides an injection molding machine, includes organism (4) and base (5), install on base (5) organism (4), its characterized in that: the mould clamping device is characterized by further comprising a clamping mechanism (6) which is arranged on the machine body (4) and used for fixing a mould, a slide way (50) is arranged on the side wall of the base (5), and the auxiliary roller (10) slides in the slide way (50);
the clamping mechanism (6) comprises a fixed template (61), a fixed part (62) arranged on the fixed template (61), a movable template (63), a movable part (64) arranged on the movable template (63), a guide rod (65) and an adjusting piece (66) for connecting the fixed part (62) and the movable part (64), and grooves (67) matched with a mold are formed in opposite side walls of the fixed template (61) and the movable template (63);
one end of the guide rod (65) is fixedly connected with the fixed die plate (61), and the movable die plate (63) approaches to or departs from the fixed die plate (61) along the guide rod (65) through the action of the adjusting piece (66) for clamping or separating the die.
5. An injection molding machine as claimed in claim 4, wherein: the cross-section of fixed part (62) with movable part (64) is "L" shape structure, be equipped with through-hole (620) on the riser of fixed part (62), be equipped with screw (640) on the riser of movable part (64), through-hole (620) with screw (640) all with regulating part (66) phase-match.
6. An injection molding machine as claimed in claim 5, wherein: the adjusting piece (66) comprises a driving motor (661), the driving motor (661) is installed on a transverse plate of the fixing portion (62), the driving motor (661) is connected with an adjusting rod (662) through a coupler, and the adjusting rod (662) penetrates through the through hole (620) and is rotatably connected with the fixing portion (62) through a bearing; the adjusting rod (662) is far away from the outer wall of one end of the through hole (620) and is provided with threads (663) matched with the screw hole (640), one end of the adjusting rod (662) far away from the through hole (620) is in threaded connection with the screw hole (640), and the tail end of the adjusting rod (662) is provided with a fixing block (664).
7. An injection molding machine as claimed in claim 4, wherein: a fixed plate (68) is arranged on the base (5), and a limited block (69) is arranged on the outer wall of the fixed plate (68); and the side wall of the sliding plate (33) is provided with a limiting rod (3300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111207501.3A CN113954299B (en) | 2021-10-15 | 2021-10-15 | Quick die change device of injection molding machine and injection molding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111207501.3A CN113954299B (en) | 2021-10-15 | 2021-10-15 | Quick die change device of injection molding machine and injection molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN113954299A true CN113954299A (en) | 2022-01-21 |
| CN113954299B CN113954299B (en) | 2023-08-01 |
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| CN202111207501.3A Active CN113954299B (en) | 2021-10-15 | 2021-10-15 | Quick die change device of injection molding machine and injection molding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115534221A (en) * | 2022-04-11 | 2022-12-30 | 广州索迩机械设备有限公司 | Two-color injection molding machine mold change system |
| CN117140849A (en) * | 2023-08-30 | 2023-12-01 | 德清申达机器制造有限公司 | A quick mold changing device for an injection molding machine and an injection molding machine |
| CN119189203A (en) * | 2024-11-26 | 2024-12-27 | 苏州双荣橡塑有限公司 | An auxiliary device for preparing an injection molding device for an automobile window-shaking bracket assembly and its application |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100882641B1 (en) * | 2007-07-06 | 2009-02-06 | 기아자동차주식회사 | Positioning system of mold change truck and its operation method |
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| CN115534221A (en) * | 2022-04-11 | 2022-12-30 | 广州索迩机械设备有限公司 | Two-color injection molding machine mold change system |
| CN117140849A (en) * | 2023-08-30 | 2023-12-01 | 德清申达机器制造有限公司 | A quick mold changing device for an injection molding machine and an injection molding machine |
| CN119189203A (en) * | 2024-11-26 | 2024-12-27 | 苏州双荣橡塑有限公司 | An auxiliary device for preparing an injection molding device for an automobile window-shaking bracket assembly and its application |
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| CN113954299B (en) | 2023-08-01 |
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