JP2021094846A - Injection molding feeding apparatus of composite plastic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an injection molding supply device for a composite plastic. An injection molding supply device includes a material dividing shell 10, the material dividing shell includes a separation space 33, a control mechanism 90 under the separation space, and a motor on the bottom wall of the separation space. 15 is provided, a first rotating shaft 14 is fixedly provided on the upper end surface of the motor, a fixed ring 11 is provided on the first rotating shaft, and a ring-shaped rack 22 is provided on the outer end of the fixed ring. Is provided, a connecting block 23 is fixedly provided on the upper end surface of the fixed ring, a first opening groove 32 is formed on the upper side of the connecting block, and the connecting at the bottom end of the first opening groove. The first slide groove is fixedly formed in the block, the structure is simple, the operation is simple, and the injection molding liquid is simultaneously provided to a plurality of injection molding blocks 34 connected to the apparatus to continuously manufacture the block. The transmission connection inside the device is tight, the function of the mechanism is complete, and the degree of integration is relatively high. [Selection diagram] Fig. 1

Description

The present invention relates to the field of plastic molding, and specifically is an injection molding supply device for composite plastics.

As is well known, the production of thermoplastics and thermocurable plastics into differently shaped plastic products in plastic molding molds is the main method and existing method of producing irregular plastic products today. The molding of the main molding equipment is realized by the cooperation of the injection molding machine and the mold, but when the existing injection molding machine is used, the cooperation of one injection molding machine and one supply device is required, and the efficiency is high. It is low, and it is necessary to design an injection molding supply device for composite plastics in order to solve the above-mentioned problems.

Chinese Patent Application Publication No. 107901338

An object of the present invention is to solve the above technical problems by providing an injection molding supply device for a composite plastic.

To solve the above problems, the present invention employs the following technical plan: including a material dividing shell, said material dividing shell including a separation space.
A control mechanism is included under the separation space, a motor is provided on the bottom wall of the separation space, a first rotation shaft is fixedly provided on the upper end surface of the motor, and the first rotation shaft is provided with a first rotation shaft. Is provided with a fixed ring, a ring-shaped rack is provided at the outer end of the fixed ring, a connecting block is fixedly provided on the upper end surface of the fixed ring, and a first opening groove is provided on the upper side of the connecting block. Is formed, a first slide groove is fixedly formed in the connecting block at the bottom end of the first opening groove, and a first slider is slidably provided in the first slide groove. A rotating wheel is fixedly provided on the first rotating shaft located below the first slider in the first slide groove, and a first connecting rod is fixedly provided on the outer end surface of the connecting block. A second rotating shaft is rotatably provided at the outer end of the first connecting rod, and a first gear that meshes with the ring-shaped rack is fixedly provided on the second rotating shaft. A rotary sleeve is fixedly provided on the first rotary shaft on the lower side of the ring, a first pulley is provided on the lower end of the second rotary shaft, and between the first pulley and the rotary sleeve. Installed so that the belt can rotate,
A material separating mechanism is included on the upper side of the separation space, a through hole is provided in the first slider, a second connecting rod is fixedly provided on the upper end of the rotating wheel, and the second connecting rod is provided. Can be inserted into the through hole, a third connecting rod is fixedly provided at the outer end of the first slider, and a separation block is fixedly provided at the upper end surface of the third connecting rod. A through groove that penetrates back and forth is formed on the lower side of the separation block, and a third rotation shaft is rotatably provided at the bottom end of the through groove and is located in the through groove. A second gear is fixedly provided on the third rotating shaft, and a collaborative rack that meshes with the second rack is fixedly provided on the rear end wall of the first opening groove on the rear side of the second gear. A transmission space is provided on the bottom end wall of the through groove, and a first bevel gear is fixedly provided on the third rotating shaft in the transmission space, and the left and right end walls of the transmission space are provided. The fourth rotating shaft is provided symmetrically and rotatably, and the fourth rotating shaft is fixedly provided with a second bevel gear that meshes with the first bead gear.

Further technical plan, the fifth rotating shaft is rotatably provided at the right end of the first rotating shaft, the third gear is provided at the fifth rotating shaft, and the bottom end of the first rotating shaft is said. A sector gear that meshes with the third gear is provided, a groove wheel is fixedly provided on the lower side of the second rotary sleeve, and a position limiting groove that opens outward is formed in the groove wheel, and the fifth A fourth connecting rod is provided at the upper end of the rotating shaft, and a fifth connecting rod that can be inserted into the position limiting groove is fixedly provided on the upper end surface of the fourth connecting rod.

As a technical plan of choice, injection molding blocks arranged at equal intervals are fixedly provided on the outer wall of the separation space, an injection molding space is provided in the injection molding block, and the inside of the injection molding space is provided. Is provided with a collaborative passage.

As a technical plan of choice, second slide grooves are fixedly formed on both left and right sides of the transmission space in the separation block, and a second slider is slidably provided in the second slide groove. A screw groove is formed in the second slider, the fourth rotation shaft extends into the screw groove, and a male screw is fixed to the fourth rotation shaft located in the screw groove. A piston is fixedly provided on the outer end surface of the second slider, and a material-containing passage communicating with the second slide groove is fixedly provided in the separation block, and the separation space is provided. An external pipe that comes into contact with the separation block is provided at the bottom end of the device, the injection forming liquid required by the external pipe is injected into the device, and a moving pipe is connected to the outer end of the second slide groove. A nozzle is provided in the pipe.

As a technical plan of choice, the fixed wheel cannot rotate.

The present invention has a simple structure and is easy to operate, and the present invention can provide injection molding liquid to a plurality of injection molding blocks connected to an apparatus at the same time to realize continuous production, and the inside of the apparatus can be produced. The transmission connection is tight, the function of the mechanism is complete, and it has a relatively high degree of integration.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 3 below and to explain it conveniently, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 coincide with each other.

FIG. 1 is a schematic configuration diagram of an embodiment of the present invention. FIG. 2 is an enlarged schematic diagram of A in FIG. FIG. 3 is a schematic configuration diagram of BB in FIG.

Here, referring to FIGS. 1 to 3, the composite plastic injection molding supply device of the present invention includes a material dividing shell 10, the material dividing shell 10 includes a separation space 33, and the material dividing shell 10 is below the separation space 33. A motor 15 is provided on the bottom wall of the separation space 33 including a control mechanism 90, a first rotating shaft 14 is fixedly provided on the upper end surface of the motor 15, and the first rotating shaft 14 is fixed. A ring 11 is provided, a ring-shaped rack 22 is provided at the outer end of the fixed ring 11, a connecting block 23 is fixedly provided on the upper end surface of the fixed ring 11, and the connecting block 23 is fixedly provided on the upper side of the connecting block 23. A first opening groove 32 is formed, a first slide groove 56 is fixedly formed in the connecting block 23 at the bottom end of the first opening groove 32, and a first slide groove 56 is formed in the first slide groove 56. The slider 52 is slidably provided, and a rotary wheel 24 is fixedly provided on the first rotating shaft 14 located below the first slider 52 in the first slide groove 56, and the connecting block is provided. A first connecting rod 37 is fixedly provided on the outer end surface of the 23, a second rotating shaft 38 is rotatably provided on the outer end of the first connecting rod 37, and the second rotating shaft 38 is said to be rotatably provided. A first gear 39 that meshes with the ring-shaped rack 22 is fixedly provided, and a rotary sleeve 13 is fixedly provided on the first rotating shaft 14 below the fixed wheel 11, and the second rotation. A first pulley 41 is provided at the lower end of the shaft 38, and a belt 40 is installed between the first pulley 41 and the rotary sleeve 13 so that the belt 40 can rotate.
A material separating mechanism 91 is included on the upper side of the separation space 33, a through hole 55 is provided in the first slider 52, and a second connecting rod 54 is fixedly provided on the upper end of the rotary wheel 24. The second connecting rod 54 can be inserted into the through hole 55, and a third connecting rod 53 is fixedly provided at the outer end of the first slider 52, and the third connecting rod 53 is fixedly provided. A separation block 28 is fixedly provided on the upper end surface of the 53, a through groove 55 penetrating back and forth is formed on the lower side of the separation block 28, and a third rotation is formed at the bottom end of the through groove 55. The shaft 50 is rotatably provided, and the second gear 51 is fixedly provided on the third rotating shaft 50 located in the through groove 55, and the first opening groove on the rear side of the second gear 51 is provided. A collaborative rack 31 that meshes with the second rack 51 is fixedly provided on the rear end wall of the 32, and a transmission space 42 is provided on the bottom end wall of the through groove 55 and is located in the transmission space 42. A first bevel gear 49 is fixedly provided on the third rotating shaft 50, and a fourth rotating shaft 44 is symmetrically and rotatably provided on the left and right end walls of the transmission space 42. A second bevel gear 43 that meshes with the first bevel gear 49 is fixedly provided on the 44.

A fifth rotating shaft 20 is rotatably provided at the right end of the first rotating shaft 14, a third gear 21 is provided on the fifth rotating shaft 20, and the bottom end of the first rotating shaft 14 is said to be the same. A sector gear 17 that meshes with the third gear 21 is provided, a groove wheel 16 is fixedly provided below the second rotary sleeve 13, and the groove wheel 16 has a position limiting groove 12 that opens outward. A fourth connecting rod 19 is provided at the upper end of the fifth rotating shaft 20, and a fifth connecting rod 19 can be inserted into the position limiting groove 12 on the upper end surface of the fourth connecting rod 19. The rod 18 is fixedly provided.

Injection molding blocks 34 arranged at equal intervals are fixedly provided on the outer wall of the separation space 33, and an injection molding space 36 is provided in the injection molding block 34, inside the injection molding space 36. Is provided with a collaborative passage 35, and second slide grooves 27 are fixedly formed on both left and right sides of the transmission space 42 in the separation block 28, and a second slide groove 27 is formed in the second slide groove 27. A slider 45 is slidably provided, a screw groove 47 is formed in the second slider 45, the fourth rotating shaft 44 extends into the screw groove 47, and the fourth rotating shaft 44 extends into the screw groove 47. A male screw 48 is fixedly provided on the fourth rotating shaft 44 located, a piston 46 is fixedly provided on the outer end surface of the second slider, and the second slide is contained in the separation block 28. A material-filled passage 29 communicating with the groove 27 is fixedly provided, and an external pipe 30 in contact with the separation block 28 is provided at the bottom end of the separation space 33, and the external pipe 30 is required to provide an injection molding liquid. A moving pipe 26 is connected to the outer end of the second slide groove 27 after injection into the device, and a nozzle 25 is provided in the moving pipe 26.

Operating status:
The raw material is injected into the external pipe 30, the motor 15 is started, the motor 15 operates to rotate the first rotating shaft 14, and the first rotating shaft 14 rotates to rotate the sector gear 17. The sector gear 17 rotates to rotate the third gear 21, the third gear 21 rotates to rotate the fifth rotating shaft 20, and the fifth rotating shaft 20 rotates. The fourth connecting rod 19 is rotated, the fourth connecting rod 19 is rotated, and the groove wheel 16 is intermittently rotated by the cooperation of the fifth connecting rod 18 and the position limiting groove 12, and the groove is formed. The car 16 rotates to rotate the rotary sleeve 13, the rotary sleeve 13 rotates to rotate the first pulley 41 by the belt 40, and the first pulley 41 rotates to rotate the second rotary shaft 38. The second rotating shaft 38 rotates to rotate the first gear 39, the first rotating shaft 39 rotates, and the ring-shaped rack 22 cooperates to rotate the second rotating shaft 38. The first rotating shaft 14 is rotated about the center, and at this time, the second rotating shaft 38 rotates the connecting block 23 by the first connecting rod 37, and the connecting block 23 rotates to rotate the separation block 28. Let me
The first rotating shaft 14 rotates to rotate the second connecting rod 54, the second connecting rod 54 rotates to swing the first slide block 52 left and right, and the first slide block 52 moves left and right. The separation block 28 is shaken to the left and right, and when the separation block 28 is shaken to the left and right, the second gear 51 rotates the third rotating shaft 50 in the forward and reverse directions in cooperation with the collaborative rack 31, and the separation. When the block 28 moves to the left, the third rotating shaft 50 rotates forward, and at this time, the third rotating shaft 50 is engaged with the first cap gear 49 and the second cap gear 43. The four rotation shafts 44 are rotated, and at this time, the rotation directions of the fourth rotation shaft 44, which is symmetrical to the left and right, are opposite, and the fourth rotation shaft 44 on the left side uses the screw groove 47 to make the second slide block 45. Slide out, the separation block 28 moves to the left to allow the moving pipe 26 to enter the collaborative passage 35, and the second slider 45 slides out to the second slide groove 27. The injection molding liquid inside is injected into the injection molding space 36 by the nozzle 25, the fourth rotating shaft 44 on the right side is reversed, and the second slider 45 is slid inward by the screw groove 47. The separation block 28 moves to the left, and the material-containing passage 29 on the right side communicates with the external pipe 30 to inject the injection molding liquid into the second slide groove 27 to the full.

According to the above method, those skilled in the art can make various modifications according to the operating conditions within the scope of the present invention.

The present invention relates to the field of plastic molding, and specifically is an injection molding supply device for composite plastics.

As is well known, the production of thermoplastics and thermocurable plastics into differently shaped plastic products in plastic molding molds is the main method and existing method of producing irregular plastic products today. The molding of the main molding equipment is realized by the cooperation of the injection molding machine and the mold, but when the existing injection molding machine is used, the cooperation of one injection molding machine and one supply device is required, and the efficiency is high. It is low, and it is necessary to design an injection molding supply device for composite plastics in order to solve the above-mentioned problems.

Chinese Patent Application Publication No. 107901338

An object of the present invention is to solve the above technical problems by providing an injection molding supply device for a composite plastic.

To solve the above problems, the present invention employs the following technical plan: including a material dividing shell, said material dividing shell including a separation space.
A control mechanism is included under the separation space, a motor is provided on the bottom wall of the separation space, a first rotation shaft is fixedly provided on the upper end surface of the motor, and the first rotation shaft is provided with a first rotation shaft. Is provided with a fixed ring, a ring-shaped rack is provided at the outer end of the fixed ring, a connecting block is fixedly provided on the upper end surface of the fixed ring, and a first opening groove is provided on the upper side of the connecting block. Is formed, a first slide groove is fixedly formed in the connecting block at the bottom end of the first opening groove, and a first slider is slidably provided in the first slide groove. A rotating wheel is fixedly provided on the first rotating shaft located below the first slider in the first slide groove, and a first connecting rod is fixedly provided on the outer end surface of the connecting block. A second rotating shaft is rotatably provided at the outer end of the first connecting rod, and a first gear that meshes with the ring-shaped rack is fixedly provided on the second rotating shaft. A rotary sleeve is fixedly provided on the first rotary shaft on the lower side of the ring, a first pulley is provided on the lower end of the second rotary shaft, and between the first pulley and the rotary sleeve. Installed so that the belt can rotate,
A material separating mechanism is included on the upper side of the separation space, a through hole is provided in the first slider, a second connecting rod is fixedly provided on the upper end of the rotating wheel, and the second connecting rod is provided. Can be inserted into the through hole, a third connecting rod is fixedly provided at the outer end of the first slider, and a separation block is fixedly provided at the upper end surface of the third connecting rod. A through groove is formed on the lower side of the separation block and penetrates back and forth, and a third rotation shaft is rotatably provided at the bottom end of the through groove and is located in the through groove. A second gear is fixedly provided on the third rotating shaft, and a collaborative rack that meshes with the second gear is fixedly provided on the rear end wall of the first opening groove on the rear side of the second gear. A transmission space is provided on the bottom end wall of the through groove, a first bevel gear is fixedly provided on the third rotating shaft in the transmission space, and the left and right end walls of the transmission space are fixedly provided. The fourth rotating shaft is provided symmetrically and rotatably, and the fourth rotating shaft is fixedly provided with a second bevel gear that meshes with the first bead gear.

Further technical plan, the fifth rotating shaft is rotatably provided at the right end of the first rotating shaft, the third gear is provided at the fifth rotating shaft, and the bottom end of the first rotating shaft is said. A sector gear that meshes with the third gear is provided, a groove wheel is fixedly provided on the lower side of the rotary sleeve , and a position limiting groove that opens outward is formed in the groove wheel, and the fifth rotation shaft is formed. A fourth connecting rod is provided at the upper end of the fourth connecting rod, and a fifth connecting rod that can be inserted into the position limiting groove is fixedly provided on the upper end surface of the fourth connecting rod.

As a technical plan of choice, injection molding blocks arranged at equal intervals are fixedly provided on the outer wall of the separation space, an injection molding space is provided in the injection molding block, and the inside of the injection molding space is provided. Is provided with a collaborative passage.

As a technical plan of choice, second slide grooves are fixedly formed on both left and right sides of the transmission space in the separation block, and a second slider is slidably provided in the second slide groove. , said into the second slider threaded groove is formed, the fourth rotation shaft extends into the screw groove, the fourth rotary shaft located in said threaded groove a male screw fixed A piston is fixedly provided on the outer end surface of the second slider, and a material-containing passage communicating with the second slide groove is fixedly provided in the separation block, and the separation space is provided. An external pipe that comes into contact with the separation block is provided at the bottom end of the device, the injection forming liquid required by the external pipe is injected into the device, and a moving pipe is connected to the outer end of the second slide groove. A nozzle is provided in the pipe.

As a technical plan of choice, the fixed wheel cannot rotate.

The present invention has a simple structure and is easy to operate, and the present invention can provide injection molding liquid to a plurality of injection molding blocks connected to an apparatus at the same time to realize continuous production, and the inside of the apparatus can be produced. The transmission connection is tight, the function of the mechanism is complete, and it has a relatively high degree of integration.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 3 below and to explain it conveniently, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 coincide with each other.

FIG. 1 is a schematic configuration diagram of an embodiment of the present invention. FIG. 2 is an enlarged schematic diagram of A in FIG. FIG. 3 is a schematic configuration diagram of BB in FIG.

Here, referring to FIGS. 1 to 3, the composite plastic injection molding supply device of the present invention includes a material dividing shell 10, the material dividing shell 10 includes a separation space 33, and the material dividing shell 10 is below the separation space 33. A motor 15 is provided on the bottom wall of the separation space 33 including a control mechanism 90, a first rotating shaft 14 is fixedly provided on the upper end surface of the motor 15, and the first rotating shaft 14 is fixed. A ring 11 is provided, a ring-shaped rack 22 is provided at the outer end of the fixed ring 11, a connecting block 23 is fixedly provided on the upper end surface of the fixed ring 11, and the connecting block 23 is fixedly provided on the upper side of the connecting block 23. A first opening groove 32 is formed, a first slide groove 56 is fixedly formed in the connecting block 23 at the bottom end of the first opening groove 32, and a first slide groove 56 is formed in the first slide groove 56. The slider 52 is slidably provided, and a rotary wheel 24 is fixedly provided on the first rotating shaft 14 located below the first slider 52 in the first slide groove 56, and the connecting block is provided. A first connecting rod 37 is fixedly provided on the outer end surface of the 23, a second rotating shaft 38 is rotatably provided on the outer end of the first connecting rod 37, and the second rotating shaft 38 is said to be rotatably provided. A first gear 39 that meshes with the ring-shaped rack 22 is fixedly provided, and a rotary sleeve 13 is fixedly provided on the first rotating shaft 14 below the fixed wheel 11, and the second rotation. A first pulley 41 is provided at the lower end of the shaft 38, and a belt 40 is installed between the first pulley 41 and the rotary sleeve 13 so that the belt 40 can rotate.
A material separating mechanism 91 is included on the upper side of the separation space 33, a through hole 55 is provided in the first slider 52, and a second connecting rod 54 is fixedly provided on the upper end of the rotary wheel 24. The second connecting rod 54 can be inserted into the through hole 55, and a third connecting rod 53 is fixedly provided at the outer end of the first slider 52, and the third connecting rod 53 is provided. A separation block 28 is fixedly provided on the upper end surface of the above, a through groove 55 penetrating back and forth is formed on the lower side of the separation block 28, and a third rotation shaft is formed at the bottom end of the through groove 55. 50 is rotatably provided, and a second gear 51 is fixedly provided on the third rotating shaft 50 located in the through groove 55, and the first opening groove 32 on the rear side of the second gear 51. A collaborative rack 31 that meshes with the second gear 51 is fixedly provided on the rear end wall, a transmission space 42 is provided on the bottom end wall of the through groove 55, and the transmission space 42 is located in the transmission space 42. The first bevel gear 49 is fixedly provided on the third rotating shaft 50, and the fourth rotating shaft 44 is symmetrically and rotatably provided on the left and right end walls of the transmission space 42, and the fourth rotating shaft 44 is provided. Is fixedly provided with a second bevel gear 43 that meshes with the first bevel gear 49.

A fifth rotating shaft 20 is rotatably provided at the right end of the first rotating shaft 14, a third gear 21 is provided on the fifth rotating shaft 20, and the bottom end of the first rotating shaft 14 is said to be the same. A sector gear 17 that meshes with the third gear 21 is provided, a groove wheel 16 is fixedly provided on the lower side of the rotary sleeve 13, and a position limiting groove 12 that opens outward is formed on the groove wheel 16. A fourth connecting rod 19 is provided at the upper end of the fifth rotating shaft 20, and a fifth connecting rod 18 that can be inserted into the position limiting groove 12 on the upper end surface of the fourth connecting rod 19. Is fixedly provided.

Injection molding blocks 34 arranged at equal intervals are fixedly provided on the outer wall of the separation space 33, and an injection molding space 36 is provided in the injection molding block 34, inside the injection molding space 36. Is provided with a collaborative passage 35, and second slide grooves 27 are fixedly formed on both left and right sides of the transmission space 42 in the separation block 28, and a second slide groove 27 is formed in the second slide groove 27. slider 45 is slidable, said in the second slider 45 thread groove 47 is formed, the fourth rotary shaft 44 extends into the screw groove 47, into the screw groove 47 A male screw 48 is fixedly provided on the fourth rotating shaft 44 located, a piston 46 is fixedly provided on the outer end surface of the second slider, and the second slide is contained in the separation block 28. A material-filled passage 29 communicating with the groove 27 is fixedly provided, and an external pipe 30 in contact with the separation block 28 is provided at the bottom end of the separation space 33, and the external pipe 30 is required to provide an injection molding liquid. A moving pipe 26 is connected to the outer end of the second slide groove 27 after injection into the device, and a nozzle 25 is provided in the moving pipe 26.

Operating status:
The raw material is injected into the external pipe 30, the motor 15 is started, the motor 15 operates to rotate the first rotating shaft 14, and the first rotating shaft 14 rotates to rotate the sector gear 17. The sector gear 17 rotates to rotate the third gear 21, the third gear 21 rotates to rotate the fifth rotating shaft 20, and the fifth rotating shaft 20 rotates. The fourth connecting rod 19 is rotated, the fourth connecting rod 19 is rotated, and the groove wheel 16 is intermittently rotated by the cooperation of the fifth connecting rod 18 and the position limiting groove 12, and the groove is formed. The car 16 rotates to rotate the rotary sleeve 13, the rotary sleeve 13 rotates to rotate the first pulley 41 by the belt 40, and the first pulley 41 rotates to rotate the second rotary shaft 38. The second rotating shaft 38 rotates to rotate the first gear 39, the first rotating shaft 39 rotates, and the ring-shaped rack 22 cooperates to rotate the second rotating shaft 38. The first rotating shaft 14 is rotated about the center, and at this time, the second rotating shaft 38 rotates the connecting block 23 by the first connecting rod 37, and the connecting block 23 rotates to rotate the separation block 28. Let me
The first rotating shaft 14 rotates to rotate the second connecting rod 54, the second connecting rod 54 rotates to swing the first slide block 52 left and right, and the first slide block 52 moves left and right. The separation block 28 is shaken to the left and right, and when the separation block 28 is shaken to the left and right, the second gear 51 rotates the third rotating shaft 50 in the forward and reverse directions in cooperation with the collaborative rack 31, and the separation. When the block 28 moves to the left, the third rotating shaft 50 rotates forward, and at this time, the third rotating shaft 50 is engaged with the first cap gear 49 and the second cap gear 43. The four rotation shafts 44 are rotated, and at this time, the rotation directions of the fourth rotation shaft 44, which is symmetrical to the left and right, are opposite, and the fourth rotation shaft 44 on the left side uses the screw groove 47 to make the second slide block 45. Slide out, the separation block 28 moves to the left to allow the moving pipe 26 to enter the collaborative passage 35, and the second slider 45 slides out to the second slide groove 27. The injection molding liquid inside is injected into the injection molding space 36 by the nozzle 25, the fourth rotating shaft 44 on the right side is reversed, and the second slider 45 is slid inward by the screw groove 47. The separation block 28 moves to the left, and the material-containing passage 29 on the right side communicates with the external pipe 30 to inject the injection molding liquid into the second slide groove 27 to the full.

According to the above method, those skilled in the art can make various modifications according to the operating conditions within the scope of the present invention.

Claims (5)

The material dividing shell includes a material dividing shell, and the material dividing shell includes a separation space.
A control mechanism is included under the separation space, a motor is provided on the bottom wall of the separation space, a first rotation shaft is fixedly provided on the upper end surface of the motor, and the first rotation shaft is provided with a first rotation shaft. Is provided with a fixed ring, a ring-shaped rack is provided at the outer end of the fixed ring, a connecting block is fixedly provided on the upper end surface of the fixed ring, and a first opening groove is provided on the upper side of the connecting block. Is formed, a first slide groove is fixedly formed in the connecting block at the bottom end of the first opening groove, and a first slider is slidably provided in the first slide groove. A rotating wheel is fixedly provided on the first rotating shaft located below the first slider in the first slide groove, and a first connecting rod is fixedly provided on the outer end surface of the connecting block. A second rotating shaft is rotatably provided at the outer end of the first connecting rod, and a first gear that meshes with the ring-shaped rack is fixedly provided on the second rotating shaft. A rotary sleeve is fixedly provided on the first rotary shaft on the lower side of the ring, a first pulley is provided on the lower end of the second rotary shaft, and between the first pulley and the rotary sleeve. Installed so that the belt can rotate,
A material separating mechanism is included on the upper side of the separation space, a through hole is provided in the first slider, a second connecting rod is fixedly provided on the upper end of the rotating wheel, and the second connecting rod is provided. Can be inserted into the through hole, a third connecting rod is fixedly provided at the outer end of the first slider, and a separation block is fixedly provided at the upper end surface of the third connecting rod. A through groove that penetrates back and forth is formed on the lower side of the separation block, and a third rotation shaft is rotatably provided at the bottom end of the through groove and is located in the through groove. A second gear is fixedly provided on the third rotating shaft, and a collaborative rack that meshes with the second rack is fixedly provided on the rear end wall of the first opening groove on the rear side of the second gear. A transmission space is provided on the bottom end wall of the through groove, and a first bevel gear is fixedly provided on the third rotating shaft in the transmission space, and the left and right end walls of the transmission space are provided. Is a composite type plastic characterized in that a fourth rotating shaft is provided symmetrically and rotatably, and a second bevel gear that meshes with the first bevel gear is fixedly provided on the fourth rotating shaft. Injection molding feeder. A fifth rotating shaft is rotatably provided at the right end of the first rotating shaft, a third gear is provided on the fifth rotating shaft, and the bottom end of the first rotating shaft meshes with the third gear. A sector gear is provided, a groove wheel is fixedly provided on the lower side of the second rotary sleeve, a position limiting groove opened outward is formed on the groove wheel, and a groove wheel is formed at the upper end of the fifth rotary shaft. Is characterized in that a fourth connecting rod is provided, and a fifth connecting rod that can be inserted into the position limiting groove is fixedly provided on the upper end surface of the fourth connecting rod. Item 2. The composite plastic injection molding supply device according to Item 1. Injection molding blocks arranged at equal intervals are fixedly provided on the outer wall of the separation space, an injection molding space is provided in the injection molding block, and a collaborative passage is provided inside the injection molding space. The composite plastic injection molding supply device according to claim 1, wherein the composite plastic is provided. Second slide grooves are fixedly formed on both left and right sides of the transmission space in the separation block, and a second slider is slidably provided in the second slide groove, and the second slider is provided. A screw groove is formed in the screw groove, the fourth rotation shaft extends into the screw groove, and a male screw is fixedly provided on the fourth rotation shaft located in the screw groove. A piston is fixedly provided on the outer end surface of the second slider, a material-containing passage communicating with the second slide groove is fixedly provided in the separation block, and the bottom end of the separation space is the said. An external pipe that comes into contact with the separation block is provided, the injection forming liquid required by the external pipe is injected into the apparatus, a moving pipe is connected to the outer end of the second slide groove, and a nozzle is contained in the moving pipe. The composite plastic injection molding supply device according to claim 1, wherein the composite plastic injection molding supply device is provided. The composite plastic injection molding supply device according to claim 1, wherein the fixed ring cannot rotate.

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