CN114055738A - Single-cylinder high-speed injection platform of injection molding machine - Google Patents
Single-cylinder high-speed injection platform of injection molding machine Download PDFInfo
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- CN114055738A CN114055738A CN202111578523.0A CN202111578523A CN114055738A CN 114055738 A CN114055738 A CN 114055738A CN 202111578523 A CN202111578523 A CN 202111578523A CN 114055738 A CN114055738 A CN 114055738A
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- 238000002347 injection Methods 0.000 title claims abstract description 224
- 239000007924 injection Substances 0.000 title claims abstract description 224
- 238000001746 injection moulding Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 8
- 230000007246 mechanism Effects 0.000 abstract description 7
- 230000001133 acceleration Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 38
- 230000033001 locomotion Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
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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
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
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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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/586—Injection or transfer plungers
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a single-cylinder high-speed injection platform of an injection molding machine, which comprises: the mounting seat is in a square frame shape, and the shooting and moving unit is mounted on the mounting seat; the left end of the plasticizing component is arranged in the middle of the left side of the mounting seat; the injection power assembly comprises an injection oil cylinder, a piston and an injection piston rod, wherein the injection oil cylinder is arranged in the middle of the right side of the mounting seat, the injection piston rod is arranged at the left end of the injection oil cylinder, the left end of the injection piston rod is connected with a plasticizing component, the right end of the injection piston rod is positioned in the injection oil cylinder and is connected with the piston, the piston is connected with the inner wall of the injection oil cylinder in a matched manner, and the motor is arranged at the right end of the injection oil cylinder; the torsion slip transmission assembly comprises a mounting blind hole, a slip ring and a transmission prism. The single-cylinder injection molding machine is adopted, the linear structure is adopted, the characteristics of low inertia and quick response are realized, the high-speed injection is easier to realize, the mechanism is compact, the response is high, the acceleration is higher, and the high-speed injection is more favorably realized.
Description
Technical Field
The invention relates to the technical field of injection molding machines, in particular to a single-cylinder high-speed injection platform of an injection molding machine.
Background
At present, many injection molding machines use a double-cylinder injection molding machine, two cylinder bodies are not synchronous and are not in the same line with an injection screw, and the problems of large inertia and slow response are easily caused.
Patent application No. 201721734409.1 discloses a hydraulic single cylinder injection device of injection molding machine among the prior art, uses driving sleeve 6 in the device, and this kind of structure can make the piston rod diameter increase, and whole hydro-cylinder also increases simultaneously, and the mechanism is compact enough, and inertia is big, is unfavorable for speeding up.
Patent application No. 201820532326.2 discloses a cavity formula injection piston's single cylinder injection mechanism for injection molding machine among the prior art, has used transmission shaft 160 in this mechanism, and this kind of structure can make the piston rod diameter increase, and whole hydro-cylinder also increases simultaneously, and the mechanism is compact enough, penetrates simultaneously and glues two boards 180 and hydraulic motor 150 lug connection on the piston rod, also follows the piston rod motion, and inertia is bigger than last structure like this, is unfavorable for high-speed acceleration.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a single-cylinder high-speed injection table of an injection molding machine.
In order to achieve the purpose, the invention provides the following technical scheme: a single-cylinder high-speed injection table of an injection molding machine comprises:
the mounting seat is in a square frame shape, and the shooting and moving unit is mounted on the mounting seat;
the left end of the plasticizing component is arranged in the middle of the left side of the mounting seat;
the injection power assembly comprises an injection oil cylinder, a piston and an injection piston rod, wherein the injection oil cylinder is arranged in the middle of the right side of the mounting seat, the injection piston rod is arranged at the left end of the injection oil cylinder, the left end of the injection piston rod is connected with a plasticizing component, the right end of the injection piston rod is positioned in the injection oil cylinder and is connected with the piston, the piston is connected with the inner wall of the injection oil cylinder in a matched manner, and the motor is arranged at the right end of the injection oil cylinder;
the torsion slip transmission assembly comprises a mounting blind hole, a slip ring and a transmission prism, wherein the mounting blind hole is formed in the middle of the right end of the injection piston rod, the left end of the transmission prism is inserted into the mounting blind hole, the slip ring is embedded in the inner side of the right end of the injection piston rod, a diamond hole in the slip ring is connected with the transmission prism in a transverse sliding mode, the right end of the transmission prism penetrates through the right end of the injection oil cylinder and is connected with an output shaft of a motor, the transmission prism is rotatably connected with the right end of the injection oil cylinder, the connection position of the transmission prism and the right end of the injection oil cylinder is sealed through a sealing ring, and hydraulic oil in the injection oil cylinder cannot seep out from the connection position of the transmission prism and the right end of the injection oil cylinder.
The mounting seat is used for mounting a plasticizing component and an injection power assembly, the injection moving unit can drive the left end of the plasticizing component on the mounting seat to be close to an injection mold, two ends of an injection oil cylinder are connected with an external hydraulic source through an oil pipe and an electromagnetic valve, hydraulic oil is pumped into the injection oil cylinder, the injection piston rod can be driven by a piston to move left and right, so that a screw in the plasticizing component is driven to complete an injection process, a drive prism is driven by a motor to rotate, the power of the motor can be transmitted to the injection piston rod due to the matching sliding of a sliding ring and the drive prism, the screw in the plasticizing component is driven by the injection piston rod to rotate, the injection material is stirred, the motor can still drive the screw in the plasticizing component to rotate during the left and right movement of the injection piston rod during the injection, due to the matching of the drive prism and the sliding ring, by adopting the structure, the motor and the transmission prism do not need to move left and right along with the injection piston rod, so that the inertia can be reduced, the injection acceleration of the injection power assembly is improved, the mechanism is compact, and the response is fast.
Further, the injection power assembly further comprises a fixing column, the fixing column is arranged on the outer side of the injection oil cylinder at an equal angle, the left end of the fixing column is fixedly connected with the right side of the mounting seat, and the right end of the fixing column is connected with the outer side of the right end of the injection oil cylinder. Adopt the fixed column to consolidate the right-hand member of injection hydro-cylinder, avoid the influence of motor during operation to injection hydro-cylinder right-hand member.
Furthermore, the plasticizing part includes and penetrates a section of thick bamboo, injection head, heating collar and screw rod, the left side middle part of mount pad is connected with the right-hand member that penetrates a section of thick bamboo, the left end that penetrates a section of thick bamboo is connected with the injection head, penetrate the side of a section of thick bamboo and equidistance cup jointed the heating collar, and penetrate and be equipped with the screw rod in the section of thick bamboo, the right-hand member of screw rod extends to the right-hand member outside that penetrates a section of thick bamboo and connects the left end of injection piston rod. The heating ring can heat the shooting barrel, so that an injection material in the shooting barrel is heated, the injection power assembly pushes the screw rod to move left, the injection material in the shooting barrel is pushed out from the injection head, the injection material after being heated and melted is injected into the injection mold, and the injection process is completed.
Further, the plastify part still includes the safety cover, the upside of heating ring is equipped with the safety cover. The safety cover protects the heating ring, avoids operating personnel mistake to touch the heating ring and is scalded, also prevents simultaneously that outside article from colliding the heating ring, can set up the heat dissipation grid on the safety cover, avoids the high temperature.
Furthermore, penetrate and move the unit and include penetrating and move the slide rail and penetrate and move the slider, the bottom four corners of mount pad is equipped with respectively penetrates and moves the slider, penetrates the bottom and two of moving the slide rail horizontal sliding connection that penetrate of moving the slider four times. The smoothness of the injection movement of the mounting seat can be facilitated by the cooperation of the injection movement sliding block and the injection movement sliding rail at the bottom of the mounting seat.
Further, penetrate and move hydro-cylinder and connecting block, the left side bottom of mount pad is equipped with penetrates and moves the hydro-cylinder, penetrate the left end piston post connection connecting block that moves the hydro-cylinder. The connecting block is connected with the mounting bracket of the injection mold, and the mounting bracket can be driven to move left and right through the work of the injection oil cylinder, so that the injection table can be conveniently moved left and right.
Furthermore, still include the charge door, the left side of mount pad is equipped with the charge door, the bottom of charge door and the right-hand member of penetrating a section of thick bamboo go up the side feed hole and correspond the setting. The charge door conveniently connects outside reinforced hopper, and it is reinforced to penetrating in the section of thick bamboo.
Further, still including the bearing subassembly that slides, the inboard bottom of mount pad is equipped with the bearing subassembly that slides, and the bearing subassembly that slides is connected with the left end of injection piston rod. The left and right transverse movement of the injection piston rod can be more stable through the sliding bearing component, and the rotation of the injection piston rod is not influenced.
Further, the bearing subassembly that slides includes the slide board, slides the slider and slides the slide rail, the left end and the slide board rotation of injection piston rod are connected, the bottom front and back side of slide board is equipped with the slider that slides respectively, the inboard bottom of mount pad is equipped with two horizontal slide rails that slide, slide the slider and the slide rail sliding connection that slides that corresponds. The slider that slides and the cooperation of the slide rail that slides can increase the smoothness when sliding the board sideslip, can support the left end of injection piston rod through the left end bearing of sliding the board, can support the left end of injection piston rod, do not influence the rotation of injection piston rod left end simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the single-cylinder high-speed injection platform of the injection molding machine has the following advantages:
1. the mounting seat is used for mounting the plasticizing part and the injection power assembly, the injection moving unit can drive the left end of the plasticizing part on the mounting seat to be close to the injection mold, two ends of the injection oil cylinder are connected with an external hydraulic source through an oil pipe and an electromagnetic valve, hydraulic oil is pumped into the injection oil cylinder, the injection piston rod can be driven to move left and right through the piston, and therefore the screw rod in the plasticizing part is driven to complete the injection process, a single-cylinder injection molding machine is adopted, the inertia is low, and the response speed can be improved.
2. The injection piston rod is driven by the injection piston rod to rotate, the injection material is stirred, the injection piston rod moves left and right during injection, and the motor can still drive the screw rod in the plasticizing component to rotate due to the cooperation of the transmission prism and the sliding ring.
3. The single-cylinder injection molding machine is adopted, the linear structure is adopted, the characteristics of low inertia and quick response are realized, the high-speed injection is easier to realize, the mechanism is compact, the response is high, the acceleration is higher, and the high-speed injection is more favorably realized.
Drawings
FIG. 1 is a schematic structural view of a single-cylinder high-speed injection table of an injection molding machine according to the present invention;
FIG. 2 is a schematic sectional view of a single-cylinder high-speed injection table of an injection molding machine according to the present invention;
FIG. 3 is a schematic view of a partially enlarged structure at A in FIG. 2 of a single-cylinder high-speed injection table of an injection molding machine according to the present invention;
FIG. 4 is a schematic diagram of the rear side structure of a single-cylinder high-speed injection table of an injection molding machine according to the present invention;
FIG. 5 is a schematic view of a single-cylinder high-speed injection table of an injection molding machine according to the present invention, partially enlarged at B of FIG. 4.
In the figure: the injection molding machine comprises a mounting seat 1, an injection unit 2, an injection sliding rail 21, an injection sliding block 22, an injection oil cylinder 23, a connecting block 24, a plasticizing part 3, an injection cylinder 31, a protective cover 32, an injection head 33, a heating ring 34, a screw 35, an injection power assembly 4, an injection oil cylinder 41, a piston 42, an injection piston rod 43, a fixed column 44, a torsion slip transmission assembly 5, a blind mounting hole 51, a sliding ring 52, a transmission prism 53, a motor 6, a feed inlet 7, a slip bearing assembly 8, a sliding plate 81, a slip sliding block 82 and a slip sliding rail 83.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, please refer to fig. 1-3, the present embodiment provides a technical solution: a single-cylinder high-speed injection table of an injection molding machine comprises:
the mounting base 1 is in a square frame shape, and the shooting and moving unit 2 is mounted on the mounting base 1;
the left end of the plasticizing component 3 is arranged in the middle of the left side of the mounting seat 1;
the injection power assembly 4 comprises an injection oil cylinder 41, a piston 42 and an injection piston rod 43, wherein the injection oil cylinder 41 is arranged in the middle of the right side of the mounting seat 1, the injection piston rod 43 is arranged at the left end of the injection oil cylinder 41, the left end of the injection piston rod 43 is connected with the plasticizing part 3, the right end of the injection piston rod 43 is positioned in the injection oil cylinder 41 and is connected with the piston 42, the piston 42 is connected with the inner wall of the injection oil cylinder 41 in a matching way, and the motor 6 is arranged at the right end of the injection oil cylinder 41;
the injection power assembly 4 further comprises a fixing column 44, the outer side of the injection oil cylinder 41 is provided with the fixing column 44 at an equal angle, the left end of the fixing column 44 is fixedly connected with the right side of the mounting seat 1, and the right end of the fixing column 44 is connected with the outer side of the right end of the injection oil cylinder 41. The right end of the injection oil cylinder 41 can be reinforced by adopting the fixing column 44, and the influence of the motor 6 on the right end of the injection oil cylinder 41 during working is avoided.
The plasticizing part 3 comprises an injection cylinder 31, an injection head 33, a heating ring 34 and a screw rod 35, the middle part of the left side of the mounting seat 1 is connected with the right end of the injection cylinder 31, the left end of the injection cylinder 31 is connected with the injection head 33, the heating ring 34 is sleeved on the side surface of the injection cylinder 31 at equal intervals, the screw rod 35 is arranged in the injection cylinder 31, and the right end of the screw rod 35 extends to the outer side of the right end of the injection cylinder 31 and is connected with the left end of an injection piston rod 43. The heating ring 34 can heat the shooting pot 31, thereby heating the injection material in the shooting pot 31, the injection power assembly 4 pushes the screw 35 to move left, thereby pushing the injection material in the shooting pot 31 out of the injection head 33, and injecting the heated and melted injection material into the injection mold, thereby completing the injection process.
The plasticizing part 3 further comprises a protective cover 32, and the protective cover 32 is arranged on the upper side of the heating ring 34. The safety cover 32 protects the heating ring 34, avoids operating personnel to touch the heating ring 34 by mistake and is scalded, also prevents simultaneously that outside article from colliding the heating ring 34, can set up the radiator grille on the safety cover 32, avoids the high temperature.
Torsion slip drive assembly 5, include installation blind hole 51, sliding ring 52 and transmission prism 53, installation blind hole 51 has been seted up at the right-hand member middle part of injection piston rod 43, the left end of transmission prism 53 inserts in installation blind hole 51, and the right-hand member inboard of injection piston rod 43 inlays and has sliding ring 52, diamond hole and the transmission prism 53 horizontal sliding connection in the sliding ring 52, and the right-hand member of transmission prism 53 passes the right-hand member of injection hydro-cylinder 41 and connects the output shaft of motor 6, wherein transmission prism 53 rotates with the right-hand member of injection hydro-cylinder 41 and the junction passes through sealing ring sealing process, ensure that the hydraulic oil in the injection hydro-cylinder 41 can not ooze from the right-hand member junction of transmission prism 53 and injection hydro-cylinder 41.
The injection moving unit 2 comprises injection moving slide rails 21 and injection moving slide blocks 22, the injection moving slide blocks 22 are respectively arranged at four corners of the bottom of the mounting base 1, and the bottoms of the four injection moving slide blocks 22 are transversely connected with the two injection moving slide rails 21 in a sliding manner. Through the cooperation of the shooting sliding block 22 at the bottom of the mounting seat 1 and the shooting sliding rail 21, the smoothness of the shooting movement of the mounting seat 1 can be facilitated.
The device comprises a shooting and moving oil cylinder 23 and a connecting block 24, wherein the shooting and moving oil cylinder 23 is arranged at the bottom of the left side of the mounting seat 1, and a piston column at the left end of the shooting and moving oil cylinder 23 is connected with the connecting block 24. The connecting block 24 is connected with the mounting frame of the injection mold, and the mounting base 1 can be driven to move left and right through the work of the injection oil cylinder 23, so that the injection table can be conveniently moved left and right.
Still include charge door 7, the left side of mount pad 1 is equipped with charge door 7, and the bottom of charge door 7 corresponds the setting with the side feed hole on the right-hand member of shooting a section of thick bamboo 31. The feed inlet 7 is conveniently connected with an external feeding hopper to feed into the shooting cylinder 31.
The mounting seat 1 is used for mounting a plasticizing part 3 and an injection power assembly 4, the injection moving unit 2 can drive the left end of the plasticizing part 3 on the mounting seat 1 to approach an injection mold, two ends of an injection cylinder 41 are connected with an external hydraulic source through an oil pipe and an electromagnetic valve, hydraulic oil is pumped into the injection cylinder 41, the injection piston rod 43 can be driven to move left and right through a piston 42, so that the screw 35 in the plasticizing part 3 is driven to complete the injection process, the transmission prism 53 is driven to rotate through a motor 6, the power of the motor 6 can be transmitted to the injection piston rod 43 due to the matching sliding of the sliding ring 52 and the transmission prism 53, the screw 35 in the plasticizing part 3 is driven to rotate through the injection piston rod 43, the injection material is stirred, the screw 35 in the plasticizing part 3 can still be driven to rotate by the motor 6 during the left and right movement of the injection piston rod 43 during the injection process due to the matching of the transmission prism 53 and the sliding ring 52, with the structure, the motor 6 and the transmission prism 53 do not need to move left and right along with the injection piston rod 43 during injection, so that the inertia can be reduced, the injection acceleration of the injection power assembly 4 can be improved, and the injection power assembly is compact in structure and quick in response.
In the second embodiment, referring to fig. 4-5, the second embodiment provides a technical solution: a single-cylinder high-speed injection platform of an injection molding machine is substantially the same in structure as the embodiment, and is characterized in that:
still including sliding bearing subassembly 8, the inboard bottom of mount pad 1 is equipped with sliding bearing subassembly 8, and sliding bearing subassembly 8 is connected with the left end of injection piston rod 43. The left-right transverse movement of the injection piston rod 43 can be more stable through the sliding bearing component 8, and the rotation of the injection piston rod 43 is not influenced.
The sliding support component 8 comprises a sliding plate 81, a sliding block 82 and a sliding rail 83, the left end of the injection piston rod 43 is rotatably connected with the sliding plate 81, the sliding block 82 is respectively arranged at the front side and the rear side of the bottom of the sliding plate 81, two transverse sliding rails 83 are arranged at the bottom of the inner side of the mounting seat 1, and the sliding block 82 is slidably connected with the corresponding sliding rails 83. The slider 82 that slides and the cooperation of slide rail 83 that slides can increase the smoothness when sliding plate 81 sideslip, can support the left end of injection piston rod 43 through the left end bearing of sliding plate 81, can not influence the rotation of injection piston rod 43 left end simultaneously to the left end support of injection piston rod 43, and injection piston rod 43 pivoted smoothness.
It is noted that the heating ring 34 disclosed in the above embodiments employs conventional techniques known to those skilled in the art, the shooting and moving cylinder 23 is connected to an external hydraulic pressure source through an oil pipe and a solenoid valve, and the shooting and moving cylinder 23 and the injection cylinder 41 employ conventional techniques known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a platform is penetrated to injection molding machine single cylinder high speed which characterized in that includes:
the mounting seat (1) is in a square frame shape, and the shooting and moving unit (2) is mounted on the mounting seat (1);
the left end of the plasticizing component (3) is arranged in the middle of the left side of the mounting seat (1);
the injection power assembly (4) comprises an injection oil cylinder (41), a piston (42) and an injection piston rod (43), the middle part of the right side of the mounting seat (1) is provided with the injection oil cylinder (41), the left end of the injection oil cylinder (41) is provided with the injection piston rod (43), the left end of the injection piston rod (43) is connected with the plasticizing component (3), the right end of the injection piston rod (43) is positioned in the injection oil cylinder (41) and is connected with the piston (42), the piston (42) is connected with the inner wall of the injection oil cylinder (41) in a matched manner, and the right end of the injection oil cylinder (41) is provided with a motor (6);
torsion slip drive assembly (5) includes installation blind hole (51), sliding ring (52) and transmission prism (53), installation blind hole (51) have been seted up at the right-hand member middle part of injection piston rod (43), the left end of transmission prism (53) is inserted in installation blind hole (51), and the right-hand member inboard of injection piston rod (43) is inlayed and is had sliding ring (52), diamond hole and the transmission prism (53) lateral sliding connection in sliding ring (52), and the right-hand member of transmission prism (53) passes the right-hand member of injection cylinder (41) and connects the output shaft of motor (6).
2. The single-cylinder high-speed injection table of an injection molding machine according to claim 1, wherein: the injection power assembly (4) further comprises a fixing column (44), the outer side of the injection oil cylinder (41) is provided with the fixing column (44) at an equal angle, the left end of the fixing column (44) is fixedly connected with the right side of the mounting seat (1), and the right end of the fixing column (44) is connected with the outer side of the right end of the injection oil cylinder (41).
3. The single-cylinder high-speed injection table of an injection molding machine according to claim 1, wherein: plasticizing part (3) include penetrate a section of thick bamboo (31), injection head (33), heating collar (34) and screw rod (35), the left side middle part of mount pad (1) is connected with the right-hand member that penetrates a section of thick bamboo (31), penetrate the left end of a section of thick bamboo (31) and connect injection head (33), penetrate the side equidistance of a section of thick bamboo (31) and cup jointed heating collar (34), and penetrate and be equipped with screw rod (35) in a section of thick bamboo (31), the right-hand member of screw rod (35) extends to the right-hand member outside that penetrates a section of thick bamboo (31) and connects the left end of injection piston rod (43).
4. The single-cylinder high-speed injection table of an injection molding machine according to claim 3, wherein: plastify part (3) still include safety cover (32), the upside of heating ring (34) is equipped with safety cover (32).
5. The single-cylinder high-speed injection table of an injection molding machine according to claim 1, wherein: the injection moving unit (2) comprises injection moving slide rails (21) and injection moving slide blocks (22), the injection moving slide blocks (22) are respectively arranged at four corners of the bottom of the mounting base (1), and the bottoms of the four injection moving slide blocks (22) are transversely connected with the two injection moving slide rails (21) in a sliding manner.
6. The single-cylinder high-speed injection table of an injection molding machine according to claim 5, wherein: penetrate and move hydro-cylinder (23) and connecting block (24), the left side bottom of mount pad (1) is equipped with penetrates and moves hydro-cylinder (23), penetrate left end piston post connection connecting block (24) that move hydro-cylinder (23).
7. The single-cylinder high-speed injection table of an injection molding machine according to claim 3, wherein: still include charge door (7), the left side of mount pad (1) is equipped with charge door (7), the bottom of charge door (7) and the right-hand member of penetrating a section of thick bamboo (31) go up the side material hole and correspond the setting.
8. The single-cylinder high-speed injection table of an injection molding machine according to claim 1, wherein: still including bearing component (8) slide, the inboard bottom of mount pad (1) is equipped with bearing component (8) slide, and bearing component (8) slide is connected with the left end of injection piston rod (43).
9. The single-cylinder high-speed injection table of an injection molding machine according to claim 8, wherein: slide bearing subassembly (8) include slide plate (81), slide slider (82) and slide rail (83) slide, the left end of injection piston rod (43) rotates with slide plate (81) to be connected, the side is equipped with slide slider (82) respectively around the bottom of slide plate (81), the inboard bottom of mount pad (1) is equipped with two horizontal slide rails (83) that slide, slide slider (82) and corresponding slide rail (83) sliding connection that slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578523.0A CN114055738A (en) | 2021-12-22 | 2021-12-22 | Single-cylinder high-speed injection platform of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111578523.0A CN114055738A (en) | 2021-12-22 | 2021-12-22 | Single-cylinder high-speed injection platform of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114055738A true CN114055738A (en) | 2022-02-18 |
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Application publication date: 20220218 |