CN217944199U

CN217944199U - Suction nozzle manufacturing mold

Info

Publication number: CN217944199U
Application number: CN202222327980.9U
Authority: CN
Inventors: 赖华盛
Original assignee: Shenzhen Zhongtianhao Electronic Technology Co ltd
Current assignee: Shenzhen Zhongtianhao Electronic Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-02
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of suction nozzle production, in particular to a suction nozzle manufacturing mold, which comprises a base and two mounting side plates arranged on the base side by side; a turntable A is rotatably arranged on the mounting side plate on one side, and a servo motor B for driving the turntable A to rotate is arranged on one side of the turntable A; the side part of the turntable A is fixedly provided with a mounting pipe, a plurality of groups of lower die assemblies are arranged on the mounting pipe side by side, each group of lower die assemblies comprises a plurality of lower die pipes arranged on the mounting pipe along an annular array, and a conveying belt mechanism is arranged on the base; a supporting frame is fixedly arranged between the top ends of the two mounting side plates, a feeding mechanism, a cooling water tank, a linear driving mechanism B and a water pump are arranged on the supporting frame, and an output shaft of the linear driving mechanism B is connected with an upper die assembly. The utility model discloses can accelerate the cooling rate of material, promote production efficiency to still possess automatic discharge's function, degree of automation is high.

Description

Suction nozzle manufacturing mold

Technical Field

The utility model relates to a suction nozzle production technical field especially relates to a suction nozzle manufacturing mould.

Background

The beverage suction nozzle is a device for facilitating drinking of beverages, the material of the beverage suction nozzle is mostly plastic or other injection-molded materials, and the beverage suction nozzle is usually produced in an injection-molded mode when the beverage suction nozzle is produced.

Chinese patent No. CN215359631U discloses a mold apparatus for nozzle injection molding, which includes an injection molding machine, an injection upper mold and an injection lower mold; the injection lower die is provided with a forming female die; the injection upper die comprises an ejector plate, four guide ejector pins, a male die connecting plate and an inner slide male die assembly; the male die connecting plate is arranged between the ejector plate and the injection lower die, and the lower end of the guide ejector pin of the male die connecting plate is connected; a spring is sleeved on the guide thimble; the inner-row male die assembly comprises a male die body, a piston type shovel base and two inner-row sliding blocks; the convex die body penetrates through the convex die connecting plate, and a cavity is formed in the convex die body; the piston type shovel base is provided with a plug part and a rod part; one end of the rod part is connected to the plug part, the other end of the rod part movably penetrates through the ejector plate after penetrating out of the convex die body, and the inner slide block penetrates through the lower end of the convex die body.

The above patent has the following problems in the actual production process: the suction nozzle needs to be taken out of the die through manual work after being formed, operation is complex, and production efficiency of the suction nozzle is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists among the background art, the utility model provides a suction nozzle manufacturing mould.

The technical scheme of the utility model: a suction nozzle manufacturing die comprises a base and two mounting side plates arranged on the base side by side; a turntable A is rotatably arranged on the mounting side plate on one side, and a servo motor B for driving the turntable A to rotate is arranged on one side of the turntable A; the side part of the turntable A is fixedly provided with an installation pipe, a plurality of groups of lower die assemblies are arranged on the installation pipe side by side, each group of lower die assemblies comprises a plurality of lower die pipes arranged on the installation pipe along an annular array, a piston plate is arranged in each lower die pipe in a sliding manner, a guide rod is connected onto each piston plate, the other end of each guide rod movably penetrates through the side part of the installation pipe and is connected with a semi-spherical ball, a spring is sleeved on each guide rod, a plurality of cams are arranged at the centers of the inner sides of the installation pipes side by side, a fixing rod is connected onto each installation side plate, and the plurality of cams are all fixedly connected with the fixing rod; a conveying belt mechanism is arranged on the base; a sliding sleeve is fixed on the mounting side plate, a push rod is slidably mounted on the sliding sleeve, and a power assembly for driving the push rod to reciprocate is arranged on one side of the mounting side plate; a support frame is fixedly arranged between the top ends of the two mounting side plates, a feeding mechanism, a cooling water tank, a linear driving mechanism B and a water pump are arranged on the support frame, and an upper die assembly is connected to an output shaft of the linear driving mechanism B; the input of water pump and coolant tank's inside intercommunication have seted up cooling channel on the last module, and cooling channel's both ends intercommunication has water pipe A and water pipe B, and water pipe A's the other end is connected with the output of water pump, and coolant tank's inside is located to water pipe B's the other end.

Preferably, the push rod is connected with a telescopic rod.

Preferably, the power assembly comprises a servo motor A, a connecting shaft, a rotary disc B and a rectangular frame, the servo motor A is connected with the mounting side plate, the rotary disc B is connected with an output shaft of the servo motor A, the connecting shaft is fixed to the outer edge of the rotary disc B, the rectangular frame is connected with the end portion of the push rod, a sliding hole is formed in the inner side of the rectangular frame, and the connecting shaft is arranged on the inner side of the sliding hole.

Preferably, the upper die assembly comprises an upper die mounting head and a plurality of upper dies arranged side by side at the bottom end of the upper die mounting head.

Preferably, the tip of the cam faces the bottom end.

Preferably, the piston plate is a clearance fit with the interior of the lower die tube.

Preferably, the feeding mechanism comprises a linear driving mechanism A and a nozzle device, the nozzle device is connected with an output shaft of the linear driving mechanism A, a material pipe is connected between an input end of the nozzle device and the material box, and an electric control valve is installed on the material pipe.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the feeding mechanism conveys the melted raw materials in the material box to a plurality of lower die pipes, then the linear driving mechanism B drives the upper die assembly to move downwards so that the upper die and the lower die pipes are matched, the water pump pumps cold water in the cooling water tank into the cooling channel, so that the cooling of the materials can be accelerated, after the cooling work is finished, the linear driving mechanism B drives the upper die assembly to reset, the servo motor B drives the mounting pipe to rotate anticlockwise, when the lower die pipes rotate to the bottommost position, the guide rod drives the piston plate to move outwards to a limited position under the limiting action of the cam, so that a formed suction nozzle is pushed out from the lower die pipe, the arranged power assembly can drive the push rod to move leftwards and rightwards in a reciprocating mode, the push rod drives the telescopic rod to move, the telescopic rod pushes the suction nozzle to be separated from the piston plate, and finally the suction nozzle falls onto the conveying belt mechanism; to sum up, the utility model discloses can accelerate the cooling rate of material, promote production efficiency to still possess automatic discharge's function, degree of automation is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the mounting tube of the present invention.

Fig. 3 is a sectional structural view of the upper die assembly of the present invention.

Fig. 4 is a partially enlarged structural view of a portion a of fig. 1.

Fig. 5 is a schematic view of a part of the enlarged structure at B of fig. 1.

Reference numerals: 1. a base; 2. installing a side plate; 3. installing a pipe; 4. a turntable A; 5. a lower mould pipe; 6. a conveyor belt mechanism; 7. a cam; 8. a linear driving mechanism A; 9. a cooling water tank; 10. a material box; 11. a linear driving mechanism B; 12. a water pump; 13. a push rod; 14. a sliding sleeve; 15. a turntable B; 16. a rectangular frame; 17. a servo motor A; 18. a connecting shaft; 19. a support frame; 20. a nozzle device; 21. fixing the rod; 22. a servo motor B; 23. a piston plate; 24. a guide bar; 25. a spring; 26. a semi-sphere; 27. a material pipe; 28. an electrically controlled valve; 29. an upper die mounting head; 30. an upper die; 3001. a cooling channel; 311. a water pipe A; 312. a water pipe B; 32. a telescopic rod.

Detailed Description

As shown in fig. 1-5, the suction nozzle manufacturing mold provided by the present invention comprises a base 1 and two mounting side plates 2 arranged side by side on the base 1; a turntable A4 is rotatably mounted on the mounting side plate 2 on one side, and a servo motor B22 for driving the turntable A4 to rotate is arranged on one side of the turntable A4; the side part of the turntable A4 is fixedly provided with a mounting pipe 3, a plurality of groups of lower die assemblies are arranged on the mounting pipe 3 side by side, each group of lower die assemblies comprises a plurality of lower die pipes 5 arranged on the mounting pipe 3 along an annular array, a piston plate 23 is arranged inside each lower die pipe 5 in a sliding manner, the piston plate 23 is in clearance fit with the inner part of each lower die pipe 5, a guide rod 24 is connected onto each piston plate 23, the other end of each guide rod 24 movably penetrates through the side part of the mounting pipe 3 and is connected with a semi-spherical ball 26, a spring 25 is sleeved on each guide rod 24, a plurality of cams 7 are arranged at the center of the inner side of the mounting pipe 3 side by side, the tip parts of the cams 7 face the bottom end, a fixing rod 21 is connected onto the mounting side plate 2, and the plurality of cams 7 are all fixedly connected with the fixing rod 21; a conveying belt mechanism 6 is arranged on the base 1; a sliding sleeve 14 is fixed on the installation side plate 2, a push rod 13 is slidably installed on the sliding sleeve 14, a telescopic rod 32 is connected to the push rod 13, a power assembly used for driving the push rod 13 to reciprocate is arranged on one side of the installation side plate 2, the power assembly comprises a servo motor A17, a connecting shaft 18, a rotary disc B15 and a rectangular frame 16, the servo motor A17 is connected with the installation side plate 2, the rotary disc B15 is connected with an output shaft of the servo motor A17, the connecting shaft 18 is fixed on the outer edge of the rotary disc B15, the rectangular frame 16 is connected with the end portion of the push rod 13, a sliding hole is formed in the inner side of the rectangular frame 16, and the connecting shaft 18 is arranged on the inner side of the sliding hole; a support frame 19 is fixedly arranged between the top ends of the two mounting side plates 2, a feeding mechanism, a cooling water tank 9, a linear driving mechanism B11 and a water pump 12 are arranged on the support frame 19, and an upper die assembly is connected to an output shaft of the linear driving mechanism B11; the input end of the water pump 12 is communicated with the inside of the cooling water tank 9, the upper die assembly is provided with a cooling channel 3001, two ends of the cooling channel 3001 are communicated with a water pipe A311 and a water pipe B312, the other end of the water pipe A311 is connected with the output end of the water pump 12, and the other end of the water pipe B312 is arranged inside the cooling water tank 9; the upper die assembly comprises an upper die mounting head 29 and a plurality of upper dies 30 arranged at the bottom end of the upper die mounting head 29 side by side; the feeding mechanism comprises a linear driving mechanism A8 and a spray head device 20, the spray head device 20 is connected with an output shaft of the linear driving mechanism A8, a material pipe 27 is connected between an input end of the spray head device 20 and the material box 10, and an electric control valve 28 is installed on the material pipe 27.

The working principle and the operation method of the utility model are as follows: the feeding mechanism conveys melted raw materials in the material box 10 to a plurality of lower die pipes 5, then the linear driving mechanism B11 drives the upper die assembly to move downwards, so that the upper die 30 and the lower die pipes 5 are matched, the water pump 12 pumps cold water in the cooling water tank 9 into the cooling channel 3001, and cooling of the materials can be accelerated, after cooling is finished, the linear driving mechanism B11 drives the upper die assembly to reset, the servo motor B22 drives the mounting pipe 3 to rotate anticlockwise, when the lower die pipes 5 rotate to the bottommost position, under the limiting action of the cam 7, the guide rod 24 drives the piston plate 23 to move outwards to a limited position, so that a formed suction nozzle is pushed out of the lower die pipes 5, the arranged power assembly can drive the push rod 13 to reciprocate left and right, the push rod 13 drives the telescopic rod 32 to move, the telescopic rod 32 pushes the suction nozzle to be separated from the piston plate 23, and finally the suction nozzle falls onto the conveying belt mechanism 6; to sum up, the utility model discloses can accelerate the cooling rate of material, promote production efficiency to still possess automatic discharge's function, degree of automation is high.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A suction nozzle manufacturing die is characterized by comprising a base (1) and two mounting side plates (2) arranged on the base (1) side by side; a turntable A (4) is rotatably mounted on the mounting side plate (2) on one side, and a servo motor B (22) for driving the turntable A (4) to rotate is arranged on one side of the turntable A; the side part of the turntable A (4) is fixedly provided with a mounting pipe (3), a plurality of groups of lower die assemblies are arranged on the mounting pipe (3) side by side, each group of lower die assemblies comprises a plurality of lower die pipes (5) arranged on the mounting pipe (3) along an annular array, a piston plate (23) is arranged in each lower die pipe (5) in a sliding mode, a guide rod (24) is connected onto each piston plate (23), the other end of each guide rod (24) movably penetrates through the side part of the mounting pipe (3) and is connected with a semi-sphere (26), a spring (25) is sleeved on each guide rod (24), a plurality of cams (7) are arranged at the center of the inner side of the mounting pipe (3) side by side, fixing rods (21) are connected onto the mounting side plates (2), and the plurality of cams (7) are fixedly connected with the fixing rods (21); a conveying belt mechanism (6) is arranged on the base (1); a sliding sleeve (14) is fixed on the mounting side plate (2), a push rod (13) is slidably mounted on the sliding sleeve (14), and a power assembly for driving the push rod (13) to reciprocate is arranged on one side of the mounting side plate (2); a support frame (19) is fixedly arranged between the top ends of the two mounting side plates (2), a feeding mechanism, a cooling water tank (9), a linear driving mechanism B (11) and a water pump (12) are arranged on the support frame (19), and an upper die assembly is connected to an output shaft of the linear driving mechanism B (11); the input of water pump (12) and the inside intercommunication of coolant tank (9), last mould assembly has seted up cooling channel (3001), and the both ends intercommunication of cooling channel (3001) has water pipe A (311) and water pipe B (312), and the other end of water pipe A (311) is connected with the output of water pump (12), and the inside of coolant tank (9) is located to the other end of water pipe B (312).

2. A nozzle making mould according to claim 1, characterised in that a telescopic rod (32) is connected to the push rod (13).

3. A suction nozzle manufacturing mold according to claim 1, characterized in that the power assembly comprises a servo motor a (17), a connecting shaft (18), a rotary disc B (15) and a rectangular frame (16), the servo motor a (17) is connected with the mounting side plate (2), the rotary disc B (15) is connected with an output shaft of the servo motor a (17), the connecting shaft (18) is fixed at the outer edge of the rotary disc B (15), the rectangular frame (16) is connected with the end of the push rod (13), a sliding hole is arranged on the inner side of the rectangular frame (16), and the connecting shaft (18) is arranged on the inner side of the sliding hole.

4. A nozzle manufacturing mold according to claim 1, wherein the upper mold assembly comprises an upper mold mounting head (29) and a plurality of upper molds (30) arranged side by side at a bottom end of the upper mold mounting head (29).

5. A nozzle making mould according to claim 1, characterized in that the tip of the cam (7) is directed towards the bottom end.

6. A nozzle manufacturing mould according to claim 1, characterized in that the piston plate (23) is a clearance fit with the interior of the lower mould tube (5).

7. A suction nozzle manufacturing mould according to claim 1, characterized in that the feeding mechanism comprises a linear driving mechanism a (8) and a nozzle device (20), the nozzle device (20) is connected with an output shaft of the linear driving mechanism a (8), a material pipe (27) is connected between an input end of the nozzle device (20) and the material box (10), and an electric control valve (28) is arranged on the material pipe (27).