CN217867033U

CN217867033U - Bright pearl measurement conveyor

Info

Publication number: CN217867033U
Application number: CN202221816038.2U
Authority: CN
Inventors: 陈刚; 郭瑞磊; 张新成
Original assignee: Beijing Huizhong Kilter Robot Technology Stock Co ltd
Current assignee: Beijing Huizhong Kilter Robot Technology Stock Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-22
Anticipated expiration: 2032-07-14

Abstract

The utility model belongs to a bright pearl measurement conveyor, including the frame, its characterized in that is equipped with the upset at the fixed platform in the upper end of frame and falls the material mechanism above the platform at the left end, is equipped with the vibration conveying mechanism above the right side, is equipped with feed mechanism above and below the platform left end. The utility model adopts the turnover box to turn over and pour the materials, thereby avoiding unsafe factors caused by static electricity easily generated by manual pouring; the measurement and transportation precision is high by the vibration mode; simple structure, small volume and easy maintenance.

Description

Bright pearl measurement conveyor

Technical Field

The utility model belongs to conveyor, in particular to bright pearl measurement conveyor.

Background

In the production process of fireworks and crackers, the process of the bright bead part generally comprises the metering, conveying and filling of the bright beads. The existing technical route capable of realizing metering and conveying of the bright beads is mainly belt line conveying, the bright beads are manually poured into a hopper, a small hopper is arranged on a belt line for metering and conveying, and the most common problems of the existing applied equipment are that the artificial discharging has a drop, static electricity is easily generated, the metering error of the bright beads is large, and the equipment is difficult to clean and high in danger.

Disclosure of Invention

The invention aims to overcome the technical defects and provides the bright bead metering and conveying device which consists of a turnover pouring mechanism, a vibrating conveying mechanism and a material distributing mechanism.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a bright pearl measurement conveyor, includes the frame, and the supporting legs of adjustable height is adorned to four stand lower extremes of frame, its characterized in that fixes a platform in the upper end of frame, is equipped with upset pouring mechanism above the platform left end, is equipped with the vibration conveying mechanism above the right side, is equipped with feed mechanism above the platform left end, below the platform left end.

The overturning and material pouring mechanism comprises support column bases fixed on two sides of the upper surface of the left end of the platform through screws, support columns are welded on the support column bases, a cross beam is welded between the lower parts of the two support columns, a first cylinder base is fixed on the left side of the middle of the cross beam through screws, bearing seats are fixed at the upper ends of the two support columns through screws, and rotating shafts are installed in bearings of the bearing seats; a first pin shaft on the first cylinder base is hinged with two seat lugs welded on the second cylinder base; the lower end of the turning cylinder is fixed on a second cylinder base, a pushing handle is fixed at the end of a piston rod of the cylinder, and a shaft groove is formed in the middle of the pushing handle and movably connected with the rotating shaft; the rotating shaft on the inner side of the bearing seat is fixedly connected with two triangular turnover hopper seats, the turnover hopper seats are fixed at the bottom of the turnover hopper, a groove is formed in the left surface of the turnover hopper, and a bright bead turnover box is arranged in the groove; and reinforcing ribs are welded between the cross beam and the supporting columns.

The vibration conveying mechanism comprises a U-shaped vibration supporting frame which is installed on the right side of the platform through bolts, a groove-shaped seat is installed on the vibration supporting frame, a conveying groove is installed on the right side of the groove-shaped seat through a pin shaft II, a triangular guide plate is fixed in the middle of the upper portion of the left end of a bottom plate of the conveying groove, a piston type pneumatic vibrator is installed on the bottom plate on the left side of the vibration supporting frame, and a triangular vibration connecting frame on the piston type pneumatic vibrator is hinged to the groove-shaped seat through a vibration shaft.

The material distribution mechanism comprises a material distribution groove guide rod cylinder fixed below the right end of the platform, a U-shaped push plate is fixed at the end of each piston rod of the cylinder, material distribution groove support plates are fixed on two sides of the push plate, an inclined material distribution groove is fixed at the upper end of each material distribution groove support plate through a screw, and the inclination angle of each material distribution groove to the horizontal plane is a; a fork-shaped guide plate is fixed in the middle of the bottom of the material distributing groove.

The inclination angle of the distributing groove of the distributing mechanism and the horizontal plane is a, and a = 40-50 degrees.

The beneficial effects of the utility model are that: the utility model adopts the turnover box to turn over and pour the materials, thereby avoiding unsafe factors caused by static electricity easily generated by manual pouring; the measurement and transportation precision is high by the vibration mode; simple structure, small volume and easy maintenance.

Drawings

The following description is made in detail by way of example with reference to the accompanying drawings.

FIG. 1 is a three-dimensional view of a bright bead metering and delivery device;

FIG. 2 is a three-dimensional view of the tumble mechanism of FIG. 1;

FIG. 3 is a three-dimensional view of the vibratory conveying mechanism of FIG. 1;

FIG. 4 is a three-dimensional view of the feed mechanism of FIG. 1;

fig. 5 is a front view of the first cylinder base and the second cylinder base of fig. 2.

In the figure: 1-overturning and pouring mechanism; 1-1-bright bead turnover box; 1-2-turning over the hopper; 1-3-a rotating shaft; 1-4-overturning the cylinder; 1-4-1-air inlet and outlet ports of a lower cavity of the turnover cylinder; 1-4-2-air inlet and outlet interfaces of an upper cavity of the turnover cylinder; 1-5-support column; 1-6-reinforcing ribs; 1-7-a support column base; 1-8-beam; 1-9-cylinder base one; 1-9-1-seat ear; 1-10-cylinder base II; 1-11-pin shaft I; 1-12-a rotating shaft seat; 1-13-overturning the hopper seat; 1-14-pushing hands; 1-14-1-axis groove; 2-a hopper; 3-vibrating the conveying mechanism; 3-1-a conveying trough; 3-2-vibrating a support frame; 3-3-piston type pneumatic vibrator; 3-3-1-air inlet and outlet interfaces; 3-4-groove-shaped seat; 3-5-vibration connecting frame; 3-6-a baffle; 3-7-pin shaft II; 3-8-bottom plate; 3-9-vibration axis; 4-a material distributing mechanism; 4-1-material distribution groove; 4-1-1-forked guide plates; 4-2-distributing groove supporting plate; 4-3-distributing groove guide rod cylinder; 4-3-1-air inlet and outlet ports of the left cavity of the guide rod cylinder; 4-3-2-a right cavity air inlet and outlet interface of the guide rod cylinder; 4-4-push plate; 5-a frame; 6-supporting the feet; 7-a platform; 8-a discharge nozzle; 9-support leg.

Detailed Description

The embodiment refers to the attached drawings, and the bright bead metering and conveying device comprises a rack 5, wherein supporting legs 6 with adjustable heights are arranged at the lower ends of four stand columns of the rack 5, and is characterized in that a platform 7 is fixed at the upper end of the rack 5, a turnover dumping mechanism 1 is arranged on the upper surface of the left end of the platform 7, a vibrating conveying mechanism 3 is arranged on the upper surface of the right side of the platform 7, and material distributing mechanisms 4 are arranged on the upper surface and the lower surface of the left end of the platform 7.

The overturning dumping mechanism 1 (shown in attached figures 1, 2 and 5) comprises support column bases 1-7 fixed on two sides of the upper surface of the left end of a platform 7 through screws, support columns 1-5 are welded on the support column bases 1-7, a cross beam 1-8 is welded between the lower parts of the two support columns 1-5, a cylinder base 1-9 is fixed on the left side of the middle of the cross beam 1-8 through screws, bearing seats 1-12 are fixed on the upper ends of the two support columns 1-5 through screws, and rotating shafts 1-3 are arranged in bearings of the bearing seats 1-12; the first cylinder base 1-9 is hinged with two seat lugs 1-9-1 welded on the second cylinder base 1-10 through pin shafts 1-11; the lower end of the overturning cylinder 1-4 is fixed on a cylinder base II 1-10, the end of a piston rod of the cylinder is fixed with a push handle 1-14, and a shaft groove 1-14-1 is arranged in the middle of the push handle 1-14 and is movably connected with a rotating shaft 1-3; two triangular overturning hopper seats 1-13 are fixedly connected to a rotating shaft 1-3 on the inner side of a bearing seat 1-12, the overturning hopper seats 1-13 are fixed at the bottoms of the overturning hoppers 1-2, a groove is formed in the left surface of the overturning hopper 1-2, and a bright bead turnover box 1-1 is arranged in the groove; reinforcing ribs 1-6 are welded between the cross beams 1-8 and the supporting columns 1-5.

The vibration conveying mechanism 3 (shown in attached figures 1 and 3) comprises a U-shaped vibration supporting frame 3-2 installed on the right side of a platform 7 through bolts, a groove-shaped seat 3-4 is installed on the vibration supporting frame 3-2, a conveying groove 3-1 is installed on the right side of the groove-shaped seat 3-4 through a pin shaft two 3-7, a triangular guide plate 3-6 is fixed in the middle of the upper portion of the left end of a bottom plate of the conveying groove 3-1, a piston type pneumatic vibrator 3-3 is installed on a left side bottom plate 3-8 of the vibration supporting frame 3-2, and a triangular vibration connecting frame 3-5 on the piston type pneumatic vibrator 3-3 is hinged with the groove-shaped seat 3-4 through a vibration shaft 3-9.

The material distribution mechanism 4 (see attached figures 1 and 4) comprises a material distribution groove guide rod cylinder 4-3 fixed below the right end of the platform 7, a U-shaped push plate 4-4 is fixed at the end of two piston rods of the cylinder, material distribution groove support plates 4-2 are fixed on two sides of the push plate 4-4, an inclined material distribution groove 4-1 is fixed at the upper end of each material distribution groove support plate 4-2 through a screw, and the inclined angle of the material distribution groove 4-1 and the horizontal plane is a; a fork-shaped guide plate 4-1-1 is fixed in the middle of the bottom of the material distributing groove 4-1.

The inclination angle of the distributing groove 4-1 of the distributing mechanism 4 and the horizontal plane is a, and a =45 degrees.

In the utility model, four supporting legs 9 are fixed in the middle of the upper surface of a platform 7, a round hopper 2 is fixed on the supporting legs 9 by screws, and a discharge nozzle 8 is arranged at the bottom of the right side of the hopper 2; a shell of the guide rod cylinder 4-3 of the material distributing groove is provided with a guide rod cylinder left cavity air inlet and outlet interface 4-3-1 and a guide rod cylinder right cavity air inlet and outlet interface 4-3-2; the shell of the turnover cylinder 1-4 is provided with a lower cavity inlet and outlet interface 1-4-1 of the turnover cylinder and an upper cavity inlet and outlet interface 1-4-2 of the turnover cylinder; the piston type pneumatic vibrator 3-3 is provided with an air inlet and outlet interface 3-3-1; the air inlet and outlet ports are communicated with an electromagnetic valve in the air compression control system by pipelines and are controlled by programming.

The utility model discloses an operation method is: the method comprises the steps that a filled bright bead circulation box 1-1 is placed into an overturning hopper 1-2 manually, the overturning hopper 1-2 pours bright beads into the hopper 2 under the pushing of an overturning cylinder 1-4, a discharge nozzle 8 of the hopper 2 is located above a conveying trough 3-1, under the vibration action of a piston type pneumatic vibrator 3-3, a vibration support frame 3-2 drives the bright beads in the conveying trough 3-1 to move uniformly, the bright beads enter a distributing trough 4-1 with an inclined angle a from the conveying trough 3-1, two channels are arranged in the distributing trough 4-1 to evenly distribute the bright beads, the inclined angle a of the distributing trough 4-1 can be adjusted between 40 degrees and 50 degrees, the bright beads fall in the distributing trough 4-1 by means of gravity, the bottom of the distributing trough 4-1 is of a screen structure, excessive dust on the surface of the bright beads can be prevented from blocking the distributing trough 4-1 through a screen during sliding falling, and a guide rod distributing trough 4-3 pushes the distributing trough 4-1 to be in butt joint with a loading mechanism to conduct the next procedure.

Claims

1. The utility model provides a bright pearl measurement conveyor, includes frame (5), and supporting legs (6) of adjustable height are adorned to four stand lower extremes of frame (5), its characterized in that are equipped with upset pouring mechanism (1) above platform (7) left end in the fixed platform (7) in the upper end of frame (5), are equipped with vibration conveyor (3) above the right side, are equipped with feed mechanism (4) below the upper and lower side of platform (7) left end.

2. The bright bead metering and conveying device according to claim 1, wherein the overturning and dumping mechanism (1) comprises support column bases (1-7) fixed on two sides of the upper surface of the left end of the platform (7) through screws, support columns (1-5) are welded on the support column bases (1-7), a cross beam (1-8) is welded between the lower parts of the two support columns (1-5), a cylinder base I (1-9) is fixed on the left side of the middle of the cross beam (1-8) through screws, bearing seats (1-12) are fixed on the upper ends of the two support columns (1-5) through screws, and rotating shafts (1-3) are mounted in bearings of the bearing seats (1-12); the first cylinder base (1-9) is hinged with two seat lugs (1-9-1) welded on the second cylinder base (1-10) through pin shafts (1-11); the lower end of the turnover cylinder (1-4) is fixed on a cylinder base II (1-10), the end of a piston rod of the cylinder is fixed with a push handle (1-14), and a shaft groove (1-14-1) is arranged in the middle of the push handle (1-14) and is movably connected with the rotating shaft (1-3); two triangular turnover hopper seats (1-13) are fixedly connected to a rotating shaft (1-3) on the inner side of a bearing seat (1-12), the turnover hopper seats (1-13) are fixed at the bottom of a turnover hopper (1-2), a groove is formed in the left surface of the turnover hopper (1-2), and a bright bead turnover box (1-1) is arranged in the groove; reinforcing ribs (1-6) are welded between the cross beams (1-8) and the supporting columns (1-5).

3. The bright bead metering and conveying device according to claim 1, wherein the vibration conveying mechanism (3) comprises a U-shaped vibration support frame (3-2) which is installed on the right side of the platform (7) through bolts, a groove-shaped seat (3-4) is installed on the vibration support frame (3-2), a conveying groove (3-1) is installed on the right side of the groove-shaped seat (3-4) through a pin shaft II (3-7), a triangular guide plate (3-6) is fixed in the middle of the upper portion of the left end of a bottom plate of the conveying groove (3-1), a piston type pneumatic vibrator (3-3) is installed on a left side bottom plate (3-8) of the vibration support frame (3-2), and a triangular vibration connecting frame (3-5) on the piston type pneumatic vibrator (3-3) is hinged to the groove-shaped seat (3-4) through a vibration shaft (3-9).

4. The bright bead metering and conveying device according to claim 1, wherein the distributing mechanism (4) comprises a distributing groove guide rod cylinder (4-3) fixed below the right end of the platform (7), a U-shaped push plate (4-4) is fixed at the end of two piston rods of the cylinder, distributing groove supporting plates (4-2) are fixed on two sides of the push plate (4-4), an inclined distributing groove (4-1) is fixed at the upper end of each distributing groove supporting plate (4-2) through a screw, and the inclined angle of the distributing groove (4-1) to the horizontal plane is a; a fork-shaped guide plate (4-1-1) is fixed in the middle of the bottom of the material distributing groove (4-1).

5. The bright bead metering and conveying device according to claim 1 or claim 4, wherein the angle of inclination of the distributing groove (4-1) of the distributing mechanism (4) to the horizontal plane is a, and a =40 ° -45 °.