CN216032103U

CN216032103U - Automatic feeding transmission device for injection molding of dustproof plug

Info

Publication number: CN216032103U
Application number: CN202122783672.2U
Authority: CN
Inventors: 傅谷方
Original assignee: Tianjin Juntai Technology Co ltd
Current assignee: Tianjin Juntai Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-15
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of feeding devices, in particular to an automatic feeding transmission device for injection molding of a dustproof plug. The injection molding device is simple in structure and novel in design, the horizontal position of the discharging assembly is adjusted through threaded connection between the first threaded rod and the movable seat, the height of the movable frame is adjusted through threaded connection between the second threaded rod and the movable frame, so that the flexibility of the injection molding device is greatly improved, and uniform discharging of materials is facilitated through arrangement of the discharging assembly, so that the injection molding effect and efficiency are improved.

Description

Automatic feeding transmission device for injection molding of dustproof plug

Technical Field

The utility model relates to the technical field of feeding devices, in particular to an automatic feeding transmission device for injection molding of a dust plug.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products of various shapes by using a plastic molding mold, and can be divided into a vertical type, a horizontal type and a vertical and horizontal type according to the arrangement mode of an injection device and a mold locking device, and the vertical type injection molding machine can automatically differentiate materials with poor melting property in the actual injection molding process due to the gravity differentiation effect.

In present material conveying device, the conveyer belt pay-off is mostly adopted, for example, chinese patent application number (CN201420698189.1) discloses a vertical injection molding machine platform automatic feeding device, compared with the prior art, this structure possesses easy operation, practical advantage, but when in actual use, the pay-off of conveyer belt is difficult to control the pay-off volume, leads to the quality to descend by a wide margin, and the flexibility of equipment is lower, the injection molding machine of different specifications of unable adaptation. Therefore, the technical personnel in the field provide an automatic feeding transmission device for injection molding of the dust plug, so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic feeding transmission device for injection molding of a dustproof plug, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic feeding transmission device for injection molding of a dust plug comprises a base, wherein a mounting frame is installed on the upper surface of the base close to one end of the mounting frame, sliding grooves are symmetrically formed in the mounting frame, a movable frame is movably installed between the two sliding grooves, a second support frame is installed on one side of the movable frame, a through groove is formed in the second support frame, a movable seat is connected in the through groove in a sliding mode, a discharging assembly is installed at the upper end of the movable seat, a first motor is installed at one end of the second support frame, a first threaded rod in threaded connection with the movable seat is installed at the output end of the first motor, an air duct is installed at the upper end of the mounting frame, a third motor is installed at one end of the interior of the air duct, a rotating shaft is installed at the output end of the third motor, first fan blades are installed at equal intervals in the rotating shaft, a feeding pipe fixed on one side of the mounting frame is installed at the other end of the air duct, and a telescopic pipe communicated with the discharging assembly is arranged at a position, close to one end, on the outer side of the air duct.

As a further aspect of the utility model: discharging component includes hopper and the symmetry of fixed mounting in the sliding seat upper end and sets up the discharging channel inside the sliding seat, the inside of hopper is close to upper end position department and installs the third support frame, the middle part position department of third support frame installs double-shaft motor, the second flabellum is installed to one of them output of double-shaft motor, and another output of double-shaft motor installs the driving gear, the lower extreme symmetry of third support frame rotates the live-rollers of installing with the discharging channel adaptation, the live-rollers is close to upper end position department and installs driven gear with driving gear meshing, and the outside of live-rollers is located discharging channel's position department and installs spiral material conveyor.

As a further aspect of the utility model: the transmission chamber has been seted up on the inside top of mounting bracket, the universal driving shaft is installed in the inside rotation in transmission chamber, second bevel gear is all installed to the position department that the universal driving shaft is close to the spout, be used for driving universal driving shaft pivoted second motor is installed in the outside of mounting bracket.

As a further aspect of the utility model: and the two sliding grooves are internally and rotatably provided with second threaded rods in threaded connection with the movable frame, and the upper ends of the second threaded rods extend into the transmission cavity and are provided with first bevel gears meshed with the second bevel gears.

As a further aspect of the utility model: the inside symmetry of logical groove has seted up the slide rail, the bilateral symmetry of sliding seat installs the slider with slide rail sliding connection.

As a further aspect of the utility model: first support frames fixedly connected with the base are symmetrically installed on one side of the mounting frame, and the first support frames are members made of high-strength steel materials.

Compared with the prior art, the utility model has the beneficial effects that: the injection molding machine is simple in structure and novel in design, the horizontal position of the discharging assembly is adjusted through threaded connection between the first threaded rod and the movable seat, the height of the movable frame is adjusted through threaded connection between the second threaded rod and the movable frame, so that the height of the discharging assembly is adjusted, the flexibility of the equipment is greatly improved, the practicability of the equipment is improved, materials are sucked and fed through the matching of the feeding pipe, the air cylinder, the third motor, the rotating shaft and the first fan blade and are input into the discharging assembly, and the uniform discharging of the materials is facilitated through the arrangement of the discharging assembly, so that the injection molding effect and the injection molding efficiency are improved.

Drawings

FIG. 1 is a schematic structural view of an automatic feeding transmission device for injection molding of a dust plug;

FIG. 2 is a schematic view of the internal structure of an automatic feeding transmission device for injection molding of a dust plug;

FIG. 3 is a schematic structural diagram of a discharging component in an automatic feeding transmission device for injection molding of a dust plug.

In the figure: 1. a base; 2. a mounting frame; 3. a first support frame; 4. a chute; 5. a movable frame; 6. a second support frame; 7. an air duct; 8. feeding pipes; 9. a telescopic pipe; 10. a through groove; 11. a movable seat; 12. a hopper; 13. a first motor; 14. a first threaded rod; 15. a second threaded rod; 16. a first bevel gear; 17. a transmission cavity; 18. a second motor; 19. a linkage shaft; 20. a second bevel gear; 21. a third motor; 22. a rotating shaft; 23. a first fan blade; 24. a third support frame; 25. a double-shaft motor; 26. a second fan blade; 27. a driving gear; 28. a rotating roller; 29. a driven gear; 30. a discharge channel; 31. a spiral feeder.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, an automatic feeding transmission device for injection molding of a dust plug comprises a base 1, wherein a mounting frame 2 is installed on the upper surface of the base 1 near one end, sliding grooves 4 are symmetrically formed in the mounting frame 2, a movable frame 5 is movably installed between the two sliding grooves 4, a second support frame 6 is installed on one side of the movable frame 5, a through groove 10 is formed in the second support frame 6, a movable seat 11 is slidably connected in the through groove 10, a discharging assembly is installed at the upper end of the movable seat 11, a first motor 13 is installed at one end of the second support frame 6, a first threaded rod 14 in threaded connection with the movable seat 11 is installed at the output end of the first motor 13, an air duct 7 is installed at the upper end of the mounting frame 2, a third motor 21 is installed at one end in the air duct 7, a rotating shaft 22 is installed at the output end of the third motor 21, and first fan blades 23 are installed at equal intervals on the rotating shaft 22, a feeding pipe 8 fixed on one side of the mounting frame 2 is installed at the other end of the air duct 7, a telescopic pipe 9 communicated with the discharging component is installed at a position, close to one end, of the outer side of the air duct 7, a first motor 13 is started to drive a first threaded rod 14 to rotate, the movable seat 11 is enabled to move in the through groove 10 through threaded connection between the first threaded rod 14 and the movable seat 11, so that the horizontal position of the discharging component is adjusted, a second motor 18 is started to enable a linkage shaft 19 to rotate so as to drive a second bevel gear 20 to rotate, two second threaded rods 15 are enabled to synchronously rotate through meshing between the second bevel gear 20 and a first bevel gear 16, the height of the movable frame 5 is adjusted through threaded connection between the second threaded rod 15 and the movable frame 5, so that the height of the discharging component is adjusted, so that the flexibility of the equipment is greatly improved, the practicability of the equipment is improved, and a third motor 21 is started to enable a rotating shaft 22 to rotate, thereby make first flabellum 23 rotate, further make material loading pipe 8 extract the material, realize absorbing, the material loading of material and input to the ejection of compact subassembly in through flexible pipe 9.

In fig. 2 and 3, the discharging assembly includes a hopper 12 fixedly installed at the upper end of the movable seat 11 and a discharging channel 30 symmetrically arranged inside the movable seat 11, a third supporting frame 24 is installed inside the hopper 12 near the upper end, a double-shaft motor 25 is installed at the middle position of the third supporting frame 24, a second fan blade 26 is installed at one output end of the double-shaft motor 25, a driving gear 27 is installed at the other output end of the double-shaft motor 25, a rotating roller 28 adapted to the discharging channel 30 is installed at the lower end of the third supporting frame 24 in a symmetrically rotating manner, a driven gear 29 engaged with the driving gear 27 is installed at the position of the rotating roller 28 near the upper end, a spiral feeder 31 is installed at the position of the discharging channel 30 outside the rotating roller 28, the double-shaft motor 25 is started to rotate the second fan blade 26 and the driving gear 27, so as to extract the material inside the telescopic tube 9, the rotating roller 28 is rotated by the engagement between the driving gear 27 and the driven gear 29, so as to drive the spiral conveyor 31 to rotate, thereby realizing the uniform output of the materials in the hopper 12, and further improving the injection molding effect and efficiency.

In fig. 2, a transmission cavity 17 is formed in the top end of the interior of the mounting frame 2, a linkage shaft 19 is installed in the transmission cavity 17 in a rotating mode, second bevel gears 20 are installed at positions, close to the sliding grooves 4, of the linkage shaft 19, a second motor 18 used for driving the linkage shaft 19 to rotate is installed on the outer side of the mounting frame 2, the second motor 18 is started to enable the linkage shaft 19 to rotate, accordingly the second bevel gears 20 are driven to rotate, and the two second threaded rods 15 rotate synchronously through meshing between the second bevel gears 20 and the first bevel gears 16.

In fig. 2, the inside of each of the two sliding chutes 4 is rotatably provided with a second threaded rod 15 in threaded connection with the movable frame 5, the upper end of each second threaded rod 15 extends into the transmission cavity 17 and is provided with a first bevel gear 16 engaged with a second bevel gear 20, the second motor 18 is started to rotate the linkage shaft 19, so as to drive the second bevel gear 20 to rotate, and the two second threaded rods 15 are synchronously rotated through the engagement between the second bevel gear 20 and the first bevel gear 16.

In fig. 1, slide rails are symmetrically disposed inside the through groove 10, slide blocks slidably connected to the slide rails are symmetrically disposed on two sides of the movable seat 11, and the stability of the movable seat 11 is improved by the sliding connection between the slide rails and the slide blocks.

In fig. 1, a first support frame 3 fixedly connected with the base 1 is symmetrically installed on one side of the installation frame 2, and the first support frame 3 is a high-strength steel member and mainly plays a supporting role.

The working principle of the utility model is as follows: the utility model has simple structure and novel design, when in use, the first motor 13 is started to drive the first threaded rod 14 to rotate, the movable seat 11 moves in the through groove 10 through the threaded connection between the first threaded rod 14 and the movable seat 11, so as to adjust the horizontal position of the discharging component, the second motor 18 is started to rotate the linkage shaft 19, so as to drive the second bevel gear 20 to rotate, the two second threaded rods 15 synchronously rotate through the meshing between the second bevel gear 20 and the first bevel gear 16, the height of the movable frame 5 is adjusted through the threaded connection between the second threaded rods 15 and the movable frame 5, so as to adjust the height of the discharging component, thereby greatly improving the flexibility of the equipment, improving the practicability of the equipment, the third motor 21 is started to rotate the rotating shaft 22, so as to rotate the first fan blades 23, further enabling the feeding pipe 8 to extract materials, realize absorption, the material loading of material and import to ejection of compact subassembly through flexible pipe 9 in, start double-shaft motor 25 for second flabellum 26 and driving gear 27 rotate, thereby realize the extraction of the inside material of flexible pipe 9, make live-rollers 28 rotate through the meshing between driving gear 27 and the driven gear 29, thereby drive spiral material conveyor 31 and rotate, realize the even output of the inside material of hopper 12, thereby improve effect and the efficiency of moulding plastics.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a dust plug moulds plastics and uses autoloading transmission, includes base (1), its characterized in that, the upper surface of base (1) is close to one end position department and installs mounting bracket (2), spout (4) have been seted up to the inside symmetry of mounting bracket (2), two movable mounting has adjustable shelf (5) between spout (4), second support frame (6) are installed to one side of adjustable shelf (5), logical groove (10) have been seted up on second support frame (6), sliding connection has adjustable seat (11) in leading to groove (10), ejection of compact subassembly is installed to the upper end of adjustable seat (11), first motor (13) are installed to one end of second support frame (6), first threaded rod (14) with adjustable seat (11) threaded connection are installed to the output of first motor (13), dryer (7) are installed to the upper end of mounting bracket (2), third motor (21) are installed to the inside one end of dryer (7), pivot (22) are installed to the output of third motor (21), equidistant first flabellum (23) of installing in pivot (22), material loading pipe (8) of fixing in mounting bracket (2) one side are installed to the other end of dryer (7), and the outside of dryer (7) is close to one end position department and installs flexible pipe (9) with ejection of compact subassembly intercommunication.

2. The automatic feeding transmission device for injection molding of the dust plugs according to claim 1, wherein the discharging assembly comprises a hopper (12) fixedly installed at the upper end of the movable seat (11) and a discharging channel (30) symmetrically arranged inside the movable seat (11), a third supporting frame (24) is installed inside the hopper (12) close to the upper end, a double-shaft motor (25) is installed at the middle position of the third supporting frame (24), a second fan blade (26) is installed at one output end of the double-shaft motor (25), a driving gear (27) is installed at the other output end of the double-shaft motor (25), a rotating roller (28) matched with the discharging channel (30) is installed at the lower end of the third supporting frame (24) in a symmetrical and rotating mode, a driven gear (29) meshed with the driving gear (27) is installed at the position, close to the upper end, of the rotating roller (28), and a spiral feeder (31) is arranged at the position of the discharging channel (30) on the outer side of the rotating roller (28).

3. The automatic feeding transmission device for injection molding of the dust plugs as claimed in claim 1, wherein a transmission cavity (17) is formed in the top end of the interior of the mounting frame (2), a linkage shaft (19) is installed in the transmission cavity (17) in a rotating mode, a second bevel gear (20) is installed at a position, close to the sliding groove (4), of the linkage shaft (19), and a second motor (18) used for driving the linkage shaft (19) to rotate is installed on the outer side of the mounting frame (2).

4. The automatic feeding transmission device for injection molding of the dust plugs as claimed in claim 1, wherein a second threaded rod (15) in threaded connection with the movable frame (5) is rotatably mounted inside each of the two sliding chutes (4), and the upper end of the second threaded rod (15) extends into the transmission cavity (17) and is provided with a first bevel gear (16) engaged with the second bevel gear (20).

5. The automatic feeding transmission device for injection molding of the dust plugs according to claim 1, wherein slide rails are symmetrically arranged inside the through groove (10), and slide blocks slidably connected with the slide rails are symmetrically arranged on two sides of the movable seat (11).

6. The automatic feeding transmission device for injection molding of the dust plugs as claimed in claim 1, wherein the first support frames (3) fixedly connected with the base (1) are symmetrically installed on one side of the mounting frame (2).