CN216944851U

CN216944851U - A discharging pipe quick assembly disassembly joint mechanism for material feeding unit

Info

Publication number: CN216944851U
Application number: CN202122814396.1U
Authority: CN
Inventors: 唐建平
Original assignee: Tofflon Science and Technology Group Co Ltd
Current assignee: Jianyang Hailao Catering Management Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-07-12
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a quick dismounting joint mechanism for a discharge pipe of a feeding device, which is arranged on a fixed base plate and comprises: a conveying part which is arranged above the fixed base plate and is used for conveying materials; a discharging part arranged below the conveying part and used for discharging; and the port is arranged at the discharging part and is used for connecting the connecting part of the conveying part, so that the discharging port and the discharging pipe can be quickly and conveniently separated, the screw conveying device is convenient to disassemble and clean, and the convenience is improved.

Description

A discharging pipe quick assembly disassembly joint mechanism for material feeding unit

Technical Field

The utility model relates to a quick dismounting and mounting joint mechanism for a discharge pipe of a feeding device.

Background

At present, a screw conveyor is a machine which utilizes a motor to drive a screw to rotate and push materials so as to achieve the purpose of conveying. It can be level, slope or vertical feed, helical blade welds on screw conveyer's the rotation axis, the face type of blade has entity face type according to the difference of transported substance material, belt type face type, type such as blade face type, it is the material that utilizes rotatory spiral will be conveyed and pass along in the fixed casing and carry the work of carrying, but current horizontal screw conveyer's mode is owing to adopt the closed shell to open the feed opening, the unloading is influenced by the characteristic of material easily, influence the continuity of ejection of compact, cause the weight precision of the ejection of compact not high, need adopt the manual work to throw during reinforced material and wrap reinforced, it is inconvenient to reinforced to heavy object. When cleaning, the screw rod, the material box and the transmission mechanism need to be drawn out simultaneously, and the disassembly and the assembly are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick dismounting and mounting joint mechanism for a discharging pipe of a feeding device, which can quickly and conveniently separate a discharging port from the discharging pipe, is convenient for dismounting and cleaning a screw conveying device and improves convenience.

The technical scheme for realizing the purpose is as follows: the utility model provides a discharging pipe quick assembly disassembly joint mechanism for material feeding unit installs in fixed base plate, includes:

a conveying part which is arranged above the fixed base plate and is used for conveying materials;

a discharging part arranged below the conveying part and used for discharging; and

and the port is arranged at the discharging part and is used for connecting the connecting part of the conveying part.

Preferably: carry the position including pay-off casing, servo right angle speed reducer, hopper, ejection of compact mouth dog, transport chamber and conveying screw, the pay-off casing install in fixed baseplate's top, install the inside left side of pay-off casing servo right angle speed reducer, open at the middle part of pay-off casing has carry the chamber, servo right angle speed reducer's output is connected conveying screw, conveying screw is located carry the intracavity, it installs to carry the chamber top the hopper, the hopper with carry intracavity portion intercommunication, the right-hand member of carrying the chamber is provided with the ejection of compact mouth, the top welding of ejection of compact mouth has the ejection of compact mouth dog in the lateral wall of hopper.

Preferably: the discharging part comprises a discharging inner pipe and a discharging pipe, the lower end of the discharging inner pipe is located inside the upper end of the discharging pipe, the upper surface of a concave table at the upper end of the discharging inner pipe is connected with a discharging port of the discharging nozzle, and the lower end of the discharging pipe penetrates through the fixed base plate to be connected with an external mechanism.

Preferably: the connecting part comprises a spring ball plunger, a discharging pipe, a cap, a discharging inner pipe connecting seat, a spring ball plunger body, a spring and a ball plunger, wherein the discharging pipe is fixed and the cap is screwed on the upper surface of the fixed substrate, the discharging inner pipe connecting seat is screwed on the upper end of the discharging pipe, a discharging inner pipe is arranged on the discharging inner pipe connecting seat, the spring ball plunger body is horizontally arranged on one side of the discharging inner pipe connecting seat, the spring ball plunger body is internally provided with the spring, the upper end of the spring is connected with the ball plunger, and the top end of the ball plunger is extended out of the spring ball plunger body.

Preferably: and a V-shaped groove matched with the ball plunger is arranged on the outer surface of the discharging inner pipe.

The utility model has the beneficial effects that: through installing the feeding shell, the servo right-angle speed reducer, the hopper, the discharge nozzle stop block, the conveying cavity and the conveying screw, stable feeding is facilitated, the rotating speed of the servo right-angle speed reducer 1 is adjusted to drive the screw to rotate so as to improve the precision of the feeding amount, the conveying screw is adopted for conveying, the disassembly and cleaning are facilitated, through installing the discharge inner pipe and the discharge pipe, the stability during discharging is improved, through installing the spring ball plunger, fixing and combining the discharge pipe, the discharge inner pipe connecting seat, the spring ball plunger body, the spring and the ball plunger, the discharge pipe is convenient to install on a fixed base plate, meanwhile, the connectivity of the upper surface of a concave table at the upper end of the discharge inner pipe and a discharge port of the discharge nozzle is improved, through arranging a V-shaped groove matched with the ball plunger on the outer surface of the discharge inner pipe, the fixing is facilitated during connection, and the discharge inner pipe is prevented from falling off in the discharging process, affecting the discharge.

Drawings

FIG. 1 is a sectional view of a quick-release coupling mechanism for a discharge tube of a feeding apparatus according to the present invention and a state in which the discharge hole is separated from a discharge inner tube;

FIG. 2 is a sectional view of a quick-release coupling mechanism for a discharge pipe of a feeding apparatus according to the present invention and a state diagram in which a discharge port is coupled to an inner discharge pipe.

Fig. 3 is a cross-sectional view of the spring ball plunger of the present invention.

Reference numerals: 1. a servo right-angle reducer; 2. a hopper; 3. a discharging nozzle; 4. a spring ball plunger; 5. a discharge pipe: 6. fixing the substrate; 7. the discharge pipe is fixed and capped; 8. a discharging inner pipe connecting seat; 9. a discharging inner pipe; 10. a discharge nozzle stop block; 11. a spring ball plunger body; 12. a spring; 13. a ball plunger; 14. a delivery lumen; 15. a conveying screw; 16. a feeding shell.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The utility model will be further explained with reference to the drawings.

Example one

The mode of current horizontal screw conveyer is owing to adopt the closed shell to open the feed opening, and the unloading receives the characteristic influence of material easily, influences the continuity of the ejection of compact, causes the weight precision of the ejection of compact not high, and it is reinforced to need adopt the manual work to throw the package during reinforced, and it is inconvenient to the reinforced of heavy object. When cleaning, the screw rod, the material box and the transmission mechanism need to be drawn out simultaneously, and the disassembly and the assembly are inconvenient. Referring to fig. 1 to 3, a quick-release coupling mechanism for a tapping pipe of a feeding device, which is mounted on a fixed base plate 6, includes: the conveying part is arranged above the fixed base plate 6 and is used for conveying materials; the discharging part is arranged below the conveying part and used for discharging; the connecting part is arranged at the port of the discharging part and is used for connecting the conveying part.

The conveying part comprises a feeding shell 16, a servo right-angle speed reducer 1, a hopper 2, a discharging nozzle 3, a discharging nozzle stop block 10, a conveying cavity 14 and a conveying screw rod 15, the feeding shell 16 is installed above a fixed base plate 6, the servo right-angle speed reducer 1 is installed on the left side inside the feeding shell 16, the conveying cavity 14 is formed in the middle of the feeding shell 16, the conveying screw rod 15 is connected to the output end of the servo right-angle speed reducer 1, the conveying screw rod 15 is located in the conveying cavity 14, the hopper 2 is installed above the conveying cavity 14, the hopper 2 is communicated with the inside of the conveying cavity 14, the right end of the conveying cavity 14 is provided with the discharging nozzle 3, the discharging nozzle stop block 10 is welded to the side wall of the hopper 2 above the discharging nozzle 3, stable feeding is facilitated, conveying is carried out by adopting the conveying screw rod, and is convenient to disassemble and clean.

The discharging part comprises a discharging inner pipe 9 and a discharging pipe 5, the lower end of the discharging inner pipe 9 is located inside the upper end of the discharging pipe 5, the upper surface of a concave table at the upper end of the discharging inner pipe 9 is connected with a discharging port of the discharging nozzle 3, and the lower end of the discharging pipe 5 penetrates through the fixed base plate 6 to be connected with an external mechanism, so that the stability during discharging is improved.

The connection part includes spring bulb plunger 4, the discharging pipe is fixed and cap 7, ejection of compact inner tube connecting seat 8, spring bulb plunger body 11, spring 12 and bulb plunger 13, the upper end border of discharging pipe 5 is fixed through the discharging pipe and cap 7 screws up in fixed baseplate 6 upper surface, ejection of compact inner tube connecting seat 8 screws up in the upper end of discharging pipe 5, ejection of compact inner tube 9 is installed on ejection of compact inner tube connecting seat 8, 11 horizontal installation in one side of ejection of compact inner tube connecting seat 8 of spring bulb plunger body, spring bulb plunger body 11 internally mounted has spring 12, bulb plunger 13 is connected to the upper end of spring 12, spring bulb plunger body 11 is inside to be stretched out from on the top of bulb plunger 13, when being convenient for install the discharging pipe in fixed baseplate, improve the connectivity of ejection of compact inner tube upper end concave station upper surface and the discharge gate of ejection of discharge nozzle.

The surface of ejection of compact inner tube 9 is provided with the V type groove that agrees with mutually with bulb plunger 13, is convenient for fix when connecting, prevents to take place ejection of compact inner tube at ejection of compact in-process and drops, influences the ejection of compact.

All inner surface cavities of the feeding shell 16 adopt a 350-degree teflon hot-dip coating process, so that material sticking is prevented, and discharging is smoother.

The weighing module is arranged in the feeding shell 16, so that the rotating speed of the servo right-angle speed reducer 1 can be conveniently adjusted according to the weight feedback of the discharged material, and the precision of the feeding amount is improved by driving the rotation of the screw rod.

The working principle is as follows: firstly, when connection is needed for discharging, the discharging inner tube 9 is lifted upwards, the ball plunger 13 is jacked up by the outer tube wall of the discharging inner tube 9, the ball plunger 13 overcomes the elasticity of the spring 12 and retracts into the spring ball plunger body 11, when the upper surface of the concave table of the discharging inner tube 9 is tightly attached to the lower surface of the discharging port of the discharging nozzle 3, the discharging inner tube 9 reaches a working position, the V-shaped groove on the outer surface of the discharging inner tube 9 reaches a position corresponding to the ball plunger 13, the ball plunger 13 is jacked down by the spring force of the spring 12, extends out of the spring ball plunger body 11 and enters the V-shaped groove on the outer surface of the discharging inner tube 9, and connection and positioning of the discharging inner tube 9 are completed; then, when the clearance is dismantled to needs, when ejection of compact inner tube 9 pulls down, bulb plunger 13 is pushed up to the V type groove outer tube wall of ejection of compact inner tube 9 surface, and bulb plunger 13 overcomes spring 12's elasticity, and inside the retraction was inside spring bulb plunger body 11, when the shoulder lower surface of ejection of compact inner tube 9 was hugged closely with the upper surface of ejection of compact inner tube connecting seat 8, showed that ejection of compact inner tube 9 reachs the separation position, accomplished the separation location to ejection of compact inner tube 9.

The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore all equivalent technical solutions should also fall into the scope of the present invention, and should be defined by the claims.

Claims

1. The utility model provides a discharging pipe quick assembly disassembly joint mechanism for material feeding unit installs in fixed base plate (6), its characterized in that: the method comprises the following steps:

a conveying part which is arranged above the fixed base plate (6) and is used for conveying materials;

the port is arranged at the discharging part and is used for connecting the connecting part of the conveying part;

carry the position including pay-off casing (16), servo right angle speed reducer (1), hopper (2), ejection of compact mouth (3), ejection of compact mouth dog (10), carry chamber (14) and conveying screw (15), pay-off casing (16) install in the top of PMKD (6), install on the inside left side of pay-off casing (16) servo right angle speed reducer (1), open at the middle part of pay-off casing (16) has carry chamber (14), the output of servo right angle speed reducer (1) is connected conveying screw (15), conveying screw (15) are located carry in chamber (14), it installs to carry chamber (14) top hopper (2), hopper (2) with carry the inside intercommunication in chamber (14), the right-hand member of carrying chamber (14) is provided with ejection of compact mouth (3), the top welding of ejection of compact mouth (3) ejection of compact mouth dog (10) in the side of hopper (2) A wall;

the discharging part comprises a discharging inner pipe (9) and a discharging pipe (5), the lower end of the discharging inner pipe (9) is positioned inside the upper end of the discharging pipe (5), the upper surface of a concave table at the upper end of the discharging inner pipe (9) is connected with a discharging hole of the discharging nozzle (3), and the lower end of the discharging pipe (5) penetrates through the fixed base plate (6) to be connected with an external mechanism;

the connecting part comprises a spring ball plunger (4), a discharge pipe fixing combining cap (7), a discharge inner pipe connecting seat (8), a spring ball plunger body (11), a spring (12) and a ball plunger (13), the upper end edge of the discharge pipe (5) is fixed through the discharge pipe and a cap (7) is screwed on the upper surface of the fixed base plate (6), the discharging inner pipe connecting seat (8) is screwed on the upper end of the discharging pipe (5), the discharging inner pipe (9) is arranged on the discharging inner pipe connecting seat (8), the spring ball plunger body (11) is horizontally arranged on one side of the discharging inner pipe connecting seat (8), the spring (12) is arranged in the spring ball plunger body (11), the upper end of the spring (12) is connected with the ball plunger (13), and the top end of the ball plunger (13) extends out of the spring ball plunger body (11);

and a V-shaped groove matched with the ball plunger (13) is formed in the outer surface of the discharging inner pipe (9).