Road cone injection molding machine

Abstract

The invention discloses a road cone injection molding machine which comprises a machine body, a plastic conveying device, an injection device and a molding device are sequentially arranged on the machine body, the molding device comprises a left mold plate, a right mold plate and a mold closing driving part, the left mold plate and the right mold plate are arranged below the injection device, a rail is further arranged on the machine body, and the left mold plate and the right mold plate are arranged on the machine body. A plurality of inner container seats are arranged on the rail in a sliding mode, rotating seats are arranged on the inner container seats respectively, inner containers are arranged on the rotating seats, forming tables are formed in the positions, corresponding to the inner containers, of the left mold plate and the right mold plate respectively, and perforating supports are arranged at the positions, on one side of the left mold plate and one side of the right mold plate, of the machine body. A perforating seat and a sliding driving part used for driving the perforating seat to slide are arranged on the perforating support, a perforating tool bit is arranged on the perforating seat, and a limiting part used for fixing the road cone on the inner container is further arranged on the inner container seat. The structure is simple, more diversified road cones can be machined, user requirements are met, and the economic benefits of products are improved.

Description

Technical Field

[0001] The invention relates to a road cone injection molding machine. Background Art

[0002] At present, road cones are usually made of plastic, and their production process is to use plastic vulcanized at high temperature and then molded as a whole. However, with the increase in social demand, for example, in the scene of the external roads of the campus, students will redesign the road cones, so that the road cones have a variety of appearance patterns, which are more beautiful and bright, and also make the road more beautiful as a whole. However, this is based on the redesign of the existing cone barrel form. The existing road cone form is still relatively single, and the existing road cone structure is also more laborious to hold and move, which affects the use effect of the structure. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a road cone injection molding machine, which has a simple structure and can process more diverse road cones to meet user needs and improve product economic benefits.

[0004] To achieve the above-mentioned purpose, the present invention provides a road cone injection molding machine, comprising a machine body, on which a plastic conveying device, an injection device and a molding device are arranged, the plastic conveying device comprises a feed nozzle and a conveying pipe, the feed nozzle is arranged on the machine body and communicated with one end of the conveying pipe, the injection device is communicated with the other end of the conveying pipe, the molding device comprises a left mold plate, a right mold plate and a mold closing driving member for driving the left mold plate and the right mold plate to close or separate, the left mold plate and the right mold plate are arranged below the injection device, and a track is also arranged on the machine body. A plurality of liner seats are slidably arranged on the track, each liner seat is respectively provided with a rotating seat, an liner is arranged on the rotating seat, the left template, the right template and the liner are combined to form a road cone forming cavity, and forming tables are respectively formed on the left template and the right template corresponding to the liner position, a perforated bracket is arranged on the body on one side of the left template and the right template, a perforated seat and a sliding driving member for driving the perforated seat to slide are arranged on the perforated bracket, a perforating cutter head is arranged on the perforated seat, and a limiting member for fixing the road cone on the liner is also arranged on the liner seat.

[0005] The beneficial effect of such arrangement is that after the production and processing of the road cone is completed, the formed road cone is located on the inner shell. At this time, the road cone has just been formed, and a shallow groove is formed at the end of the formed road cone through the forming table structure, which is convenient for picking up the road cone product and improving the use effect of the product. At the same time, the shallow groove can facilitate the subsequent perforation action and play a role in guiding the perforation cutter head, which is more convenient for subsequent processing. Through the perforation device arranged on one side of the left and right templates, the perforation seat is close to the road cone, and the road cone is rotated by the rotating seat, so that the shallow groove can be aligned with the perforation cutter head, and the perforation cutter head moves to realize the alignment of the road cone. The hole opening position is determined by the position of the forming table. It can be located in the middle of the road cone to facilitate subsequent artistic creation and install a simulated arm structure to perform anthropomorphic creation. It can also be opened at the end of the road cone, where a structure similar to horns or ears can be installed to simulate the road cone into an animal head for subsequent creation, effectively improving the product's commercial value and distinguishing it from ordinary products. At the same time, these perforation device structures can be put into use according to demand, and can produce both ordinary road cones and specific road cones to improve the adaptability of the structure. At the same time, the overall structure is simple, which is conducive to implementation and has a good use effect.

[0006] As a further configuration of the present invention, a plurality of limit grooves are arranged on the rotating seat along the circumference of the inner tank, and the limit member includes an arm and an embracing driving member, the embracing driving member is obliquely arranged in the limit groove, the output end of the embracing driving member is connected to the arm, and the arm is arranged in an arc shape.

[0007] The beneficial effect of such arrangement is that, by such arrangement, the arm is embraced outside the inner shell by the embracing driving member, thereby realizing the positioning of the road cone on the inner shell. The limiting groove here is preferably arranged to be deeper, and at the same time, a shallow groove for accommodating the arm is arranged at the corresponding position of the limiting groove on the inner shell seat, so that the whole can be completely hidden in the shallow groove when not working, so as to avoid affecting the mold closing processing action. This structure is simple and has reliable connection, which can avoid the road cone from running off and displacing in subsequent processing, and improve the reliability of the structure.

[0008] As a further configuration of the present invention, a non-slip rubber pad is provided on the contact surface between the arm and the inner liner.

[0009] The beneficial effect of such arrangement is that such arrangement further plays the role of anti-slip and anti-falling, and at the same time, the structure is simple, the operation is convenient, and the use effect is good.

[0010] As a further configuration of the present invention, a circular cutting device is also provided on the machine body at a position corresponding to the track, and the circular cutting device includes a cutting seat and two cutting knives hinged on the cutting seat, and the cutting seat is slidably arranged on the machine body and arranged close to the track, and the machine body is also provided with a displacement driving member for driving the cutting seat to approach or move away from the inner tank, and a cutting cylinder is provided on the cutting seat, and a traction block is connected to the output end of the cutting cylinder, and guide blocks are respectively provided on the traction blocks corresponding to the positions of the cutting knives, and a traction groove is obliquely arranged on the cutting knife, and the guide block slides in cooperation with the traction groove.

[0011] The beneficial effect of such arrangement is as follows: in such arrangement, the inner liner seat is sent to the corresponding position of the circular cutting device through the track, the cutting seat is brought close to the road cone by the displacement driving member, and at the same time cooperates with the cutting cylinder to make the pulling traction block of the cutting cylinder slide, so that the guide block slides along the traction groove, thereby controlling the opening and closing of the cutting knife, so that the cutting surface of the cutting knife fully contacts the road cone, and by driving the inner liner to rotate, the circular cutting of the road cone on the inner liner corresponding to the cutting knife is realized, so that the tip of the end of the road cone can be removed, so that a through hole is formed at the end of the road cone, which is convenient for subsequent artistic creation. For example, adding a cap body structure can better carry out anthropomorphic creation, or adding structures such as ribbons to simulate volcanic eruptions, meet the purchasing needs of users, and this form is simple, easy to implement, and improves the diversity of production structures.

[0012] As a further configuration of the present invention, a center hole is provided at the center of the perforating cutter head, and a positioning column is rotatably provided in the center hole.

[0013] The beneficial effect of such arrangement is that, by such arrangement, the positioning column can be synchronously inserted into the cutting position when the perforating cutter head is rotating and perforating, thereby performing auxiliary positioning, improving the stability of the structure, and ensuring the smooth operation of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment of the present invention; Figure 2 It is a structural schematic diagram of a road cone seat in an embodiment of the present invention; Figure 3 Schematic diagram of the connection structure of the ring cutting device in the embodiment of the present invention; Figure 4 A schematic diagram of the structure of a perforating cutter head in an embodiment of the present invention; Figure 5 It is a schematic structural diagram of the left template in an embodiment of the present invention. DETAILED DESCRIPTION

[0015] The present invention provides an embodiment of a road cone injection molding machine, such as Figures 1 to 5As shown, it includes a machine body 1, on which a plastic conveying device, an injection device 3 and a molding device are arranged. The plastic conveying device includes a feed nozzle 21 and a conveying pipe 22. The feed nozzle 21 is arranged on the machine body 1 and communicated with one end of the conveying pipe 22. The injection device 3 is communicated with the other end of the conveying pipe 22. The molding device includes a left mold plate 41, a right mold plate 42 and a mold closing drive member for driving the left mold plate 41 and the right mold plate 42 to close or separate. The left mold plate 41 and the right mold plate 42 are arranged below the injection device 3. The machine body 1 is also provided with a track, on which a plurality of sliding members are arranged. The inner liner seat 5 is provided with a rotating seat 52, each inner liner seat 5 is provided with an inner liner 51, the left template 41, the right template 42 and the inner liner 51 are combined to form a road cone forming cavity, and the left template 41 and the right template 42 are respectively provided with forming tables 411 at positions corresponding to the inner liner 51, and the body 1 is provided with a perforating bracket on one side of the left template 41 and the right template 42, and the perforating bracket is provided with a perforating seat and a sliding driving member for driving the perforating seat to slide, and the perforating seat is provided with a perforating cutter head 6, and the inner liner seat 5 is also provided with a limiting member for fixing the road cone on the inner liner 51. The beneficial effect of such arrangement is that after the production and processing of the road cone is completed, the formed road cone is located on the inner liner 51. At this time, the road cone has just been formed, and a shallow groove is formed on the formed road cone through the forming table 411 structure, which is convenient for picking up the road cone product and improving the use effect of the product. At the same time, the shallow groove can facilitate the subsequent perforation action and play a role in guiding the perforation cutter head 6, which is more convenient for subsequent processing. Through the perforation device arranged on one side of the left and right templates 42, the perforation seat is close to the road cone, and the road cone is rotated by the rotating seat, so that the shallow groove can be aligned with the perforation cutter head 6, and the perforation cutter head 6 moves to achieve The opening position of the road cone is determined according to the position of the forming table 411. It can be located in the middle of the road cone to facilitate subsequent artistic creation and install a simulated arm structure to perform anthropomorphic creation. It can also be opened at the end of the road cone, where a structure similar to horns or ears can be installed to simulate the road cone into an animal head for subsequent creation, effectively improving the product's commercial value and distinguishing it from ordinary products. At the same time, these perforation device structures can be put into use according to demand, and both ordinary road cones and specific road cones can be produced to improve the adaptability of the structure. At the same time, the overall structure is simple, which is easy to implement and has a good use effect.

[0016] As a further configuration of this embodiment, the rotating seat 52 is provided with a plurality of limiting grooves 521 along the circumference of the inner liner 51, and the limiting member includes an arm 54 and an embracing driving member 53, and the embracing driving member 53 is tiltedly arranged in the limiting groove 521, and the output end of the embracing driving member 53 is connected to the arm 54, and the arm 54 is arranged in an arc shape. The beneficial effect of such a configuration is that the arm 54 is held outside the inner liner 51 by the embracing driving member 53, so as to realize the positioning of the road cone on the inner liner 51, and the limiting groove 521 is preferably set deeper, and at the same time, the inner liner seat 5 is provided with a shallow groove for accommodating the arm 54 at the corresponding position of the limiting groove 521, so that the whole can be completely hidden in the shallow groove when not working, so as to avoid affecting the mold closing processing action, and this structure is simple, the connection is reliable, and the road cone is prevented from running off and displacing in the subsequent processing, and the reliability of the structure is improved.

[0017] As a further configuration of this embodiment, an anti-skid rubber pad is provided on the contact surface between the arm 54 and the inner liner 51. The beneficial effect of this configuration is that it further plays an anti-skid and anti-falling effect, and at the same time, the structure is simple, the operation is convenient, and the use effect is good.

[0018] As a further configuration of the present embodiment, a circular cutting device is further provided on the machine body 1 at a position corresponding to the track, and the circular cutting device comprises a cutting seat 7 and two cutting knives 71 hinged on the cutting seat 7, and the cutting seat 7 is slidably arranged on the machine body 1 and arranged close to the track, and the machine body 1 is also provided with a displacement driving member for driving the cutting seat 7 to approach or move away from the inner liner 51, and a cutting cylinder 72 is provided on the cutting seat 7, and a traction block 73 is connected to the output end of the cutting cylinder 72, and guide blocks 74 are respectively provided on the traction blocks 73 at positions corresponding to the cutting knives 71, and a traction groove 75 is obliquely arranged on the cutting knife 71, and the guide block 74 slides in cooperation with the traction groove 75. The beneficial effect of such arrangement is as follows: in such arrangement, the liner seat 5 is sent to the corresponding position of the circular cutting device through the track, and the cutting seat 7 is brought close to the road cone by the displacement driving member, and at the same time cooperates with the cutting cylinder 72 to make the pulling block 73 of the cutting cylinder 72 slide, so that the guide block 74 slides along the traction groove 75, thereby controlling the opening and closing of the cutting knife 71, so that the cutting surface of the cutting knife 71 is fully in contact with the road cone, and by driving the liner 51 to rotate, the circular cutting of the road cone on the liner 51 corresponding to the cutting knife 71 is realized, so that the tip of the end of the road cone can be removed, so that a through hole is formed at the end of the road cone, which is convenient for subsequent artistic creation. For example, adding a cap body structure can better carry out anthropomorphic creation, or adding structures such as ribbons to simulate volcanic eruptions, meet the purchasing needs of users, and this form is simple, easy to implement, and improves the diversity of production structures.

[0019] As a further configuration of this embodiment, a center hole is provided at the center of the perforating cutter head 6, and a positioning column 61 is rotatably provided in the center hole. The beneficial effect of such configuration is that, when the perforating cutter head 6 performs a rotating perforating action, the positioning column 61 can be synchronously inserted into the cutting position, thereby performing auxiliary positioning, improving the stability of the structure, and ensuring the smooth operation of the structure.

[0020] The above example is only one preferred specific example of the present invention. Common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention are all included in the protection scope of the present invention.

Claims

1. A road cone injection molding machine, comprising a machine body, on which a plastic conveying device, an injection device and a molding device are arranged, the plastic conveying device comprising a feed nozzle and a conveying pipe, the feed nozzle is arranged on the machine body and communicated with one end of the conveying pipe, the injection device is communicated with the other end of the conveying pipe, the molding device comprises a left mold plate, a right mold plate and a mold closing driving member for driving the left mold plate and the right mold plate to close or separate, the left mold plate and the right mold plate are arranged below the injection device, characterized in that: The machine body is also provided with a track, on which a plurality of liner seats are slidably provided, each liner seat is provided with a rotating seat, an liner is provided on the rotating seat, the left template, the right template and the liner are combined to form a road cone forming cavity, and forming tables are formed on the left template and the right template at positions corresponding to the liner, respectively, a perforation bracket is provided on the machine body on one side of the left template and the right template, a perforation bracket and a sliding driving member for driving the perforation bracket to slide are provided on the perforation bracket, a perforation cutter head is provided on the perforation seat, and a limiting member for fixing the road cone on the liner is also provided on the liner seat.

2. The road cone injection molding machine according to claim 1, characterized in that: A plurality of limiting grooves are arranged on the rotating seat along the circumference of the inner shell, and the limiting member comprises an arm and an embracing driving member, the embracing driving member is arranged obliquely in the limiting groove, the output end of the embracing driving member is connected to the arm, and the arm is arranged in an arc shape.

3. The road cone injection molding machine according to claim 2, characterized in that: An anti-slip rubber pad is arranged on the contact surface between the holding arm and the inner container.

4. The road cone injection molding machine according to claim 3, characterized in that: A circular cutting device is also provided on the machine body at a position corresponding to the track, and the circular cutting device includes a cutting seat and two cutting knives hinged on the cutting seat. The cutting seat is slidably arranged on the machine body and arranged close to the track. The machine body is also provided with a displacement driving member for driving the cutting seat to approach or move away from the inner tank. A cutting cylinder is provided on the cutting seat, and a traction block is connected to the output end of the cutting cylinder. Guide blocks are respectively provided on the traction blocks corresponding to the positions of the cutting knives. A traction groove is obliquely arranged on the cutting knife, and the guide block slides in cooperation with the traction groove.

5. The road cone injection molding machine according to claim 1, characterized in that: A central hole is arranged at the center of the perforating cutter head, and a positioning column is rotatably arranged in the central hole.

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