CN217599830U

CN217599830U - Powder vacuum feeding system convenient to remove

Info

Publication number: CN217599830U
Application number: CN202221849994.0U
Authority: CN
Inventors: 李健春; 聂海梅; 陈�峰
Original assignee: Zhangjiagang Senmeirui Machinery Co ltd
Current assignee: Zhangjiagang Senmeirui Machinery Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-10-18
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a powder vacuum feeding system convenient to remove, including a jar body, U type pipe, inlet pipe, mount, base, gyro wheel, shell, vacuum fan and protection mechanism, the utility model discloses a set up protection mechanism in the internal side of jar, kept apart the powder through the filter screen frame, prevent that the powder from receiving the inboard top that cavity fan suction entered into the jar body, hit the connecting rod and drive the vibrations of filter screen frame through beating the ball simultaneously to make the connecting rod drive the vibrations of filter screen frame and shake the powder that accumulates on with the filter screen frame and fall to the internal side bottom of jar, reached and prevent that the powder from accumulating in the internal side top of jar, reduce the work load, improved work efficiency's beneficial effect.

Description

Powder vacuum feeding system convenient to remove

Technical Field

The utility model relates to a relevant field of feeding system especially relates to a powder vacuum feeding system convenient to remove.

Background

The vacuum conveying is a mode of putting an end to dust environmental pollution through pipeline closed conveying, the pollution of environment and operators to materials is reduced while the working environment is improved, the cleanliness is greatly improved, and due to the pipeline conveying, the occupied space is small, the powder conveying in narrow and small space can be completed, the space of a workshop is attractive and elegant, the limitation of long and short distances is avoided, meanwhile, the vacuum feeding machine can reduce the labor intensity, the working efficiency is improved, and the vacuum conveying machine is the first choice of most powder material conveying modes.

When the feeding system is sucking the powder, the powder is easily accumulated on the top of the inner side of the tank body under the action of the vacuum fan, and at the moment, the powder accumulated on the top of the inner side of the tank body needs to be scraped manually, so that the manual workload is increased, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a powder vacuum feeding system convenient to remove.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a powder vacuum feeding system convenient to remove, includes a jar body, U type pipe, inlet pipe and control box, jar body and the mount looks closure that is used for the support, protection mechanism sets up in jar internal side, protection mechanism includes filter screen frame, spring, solid fixed ring, spacing ring, connecting rod, beats mechanism and feed back mechanism, filter screen frame slidable mounting is in jar internal side, and filter screen frame passes through spring coupling in solid fixed ring top, gu fixed ring installs in jar internal side well upper portion, the spacing ring is installed in jar internal side, and the spacing ring laminating in filter screen frame top face border department, the connecting rod passes jar body and spacing ring top face back and connects in the filter screen frame, and connecting rod outside top is provided with the mechanism of beating that is used for providing the hitting power, feed back mechanism sets up in the shell inboard.

Preferably, one end of the U-shaped pipe penetrates through the middle of the top end face of the tank body, the U-shaped pipe penetrates through the top end face of the shell and then is connected to the air inlet end of the vacuum fan, the inlet pipe penetrates through the outer end face of the tank body, the fixing frame is fixedly connected with a base used for providing support, idler wheels are mounted at four ends of the bottom end face of the base, the shell is arranged at the top of the outer side of the tank body, the vacuum fan is mounted at the top of the inner side of the shell, the air outlet end of the vacuum fan is arranged downwards, and the control box is mounted at the outer side of the fixing frame.

Preferably, the beating mechanism comprises a shell, a supporting plate, a motor, a disc, a transmission plate, a rotating rod and a beating ball, the shell is fixedly locked on the top end face of the tank body, the inner side of the shell is locked with the supporting plate used for supporting the motor, the motor used for providing power is arranged at the top of the supporting plate, an output shaft at the rear end of the motor is connected to an inner ring of the disc, the upper end and the lower end of the outer side of the transmission plate are respectively connected with the edge of the rear end face of the disc and the top of the rotating rod in a rotating mode, the left end of the outer side of the rotating rod is connected with the lower left end of the inner side of the shell in a rotating mode, and the beating ball is arranged on the right end face of the rotating rod in an integrated structure and is beaten at the top of the ball.

Preferably, the feed back mechanism comprises a feed guide hopper, a feed back pipe and a valve, the feed guide hopper is mounted in the middle of the inner side of the shell, the bottom of the feed guide hopper is connected with the feed back pipe for powder backflow in an inserting mode, the feed back pipe penetrates through the outer side of the tank body, and the valve is mounted on the feed back pipe.

Preferably, the connecting rod is of a T-shaped structure, and a distance is arranged between the top of the inner side of the connecting rod and the top end face of the tank body.

Preferably, the inner diameter of the filter screen frame is consistent with that of the fixing ring, and more than two springs are arranged between the upper and lower opposite surfaces of the filter screen frame and the fixing ring.

Preferably, the beating ball is larger than the outer diameter of the rotating rod, and the beating ball and the rotating rod are coaxially arranged.

Preferably, the guide hopper is in a tapered shape from top to bottom, and the bottom of the inner side of the guide hopper is in seamless connection with the inner side of the material return pipe.

The utility model has the advantages that:

the utility model discloses a protection mechanism has been set up in jar internal side, keep apart the powder through the filter screen frame, prevent that the powder from receiving the inboard top that cavity fan suction entered into the jar body, hit the connecting rod and drive the vibrations of filter screen frame through beating the ball simultaneously to make the connecting rod drive the vibrations of filter screen frame and shake off the powder that accumulates on the filter screen frame to jar internal side bottom, reached and prevented that the powder from accumulating in jar internal side top, reduce the work load, improved work efficiency's beneficial effect.

The utility model discloses a set up the guide fill and be from top to bottom convergent form, and the inboard bottom of guide fill and the inboard seamless linking of feed back pipe, the powder in the guide fill of being convenient for enters into the feed back pipe fast.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of a front sectional structure of the protection mechanism of the present invention;

fig. 3 is a schematic view of the spring connection structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2;

fig. 5 is a schematic structural view of the feed back mechanism of the present invention.

Wherein: the device comprises a tank body-1, a U-shaped pipe-2, a feeding pipe-3, a fixing frame-4, a base-5, a roller-6, a shell-7, a vacuum fan-8, a protection mechanism-9, a control box-10, a filter screen frame-91, a spring-92, a fixing ring-93, a limiting ring-94, a connecting rod-95, a beating mechanism-96, a material returning mechanism-97, a shell-961, a supporting plate-962, a motor-963, a disc-964, a transmission plate-965, a rotating rod-966, a beating ball-967, a material guide hopper-971, a material returning pipe-972 and a valve-973.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

Please refer to fig. 1, the utility model provides a powder vacuum feeding system convenient to remove, which comprises a tank body 1, U type pipe 2, inlet pipe 3 and control box 10, jar body 1 and the 4 looks closures of mount that are used for supporting, 2 one end of U type pipe run through in jar body 1 top end face middle part, and connect in 8 inlet ends of vacuum fan behind 7 top end faces of shell, inlet pipe 3 runs through in jar body 1 outside terminal surface, mount 4 with be used for providing the 5 fixed connection of base that support, gyro wheel 6 is installed to four ends of 5 bottom faces of base, shell 7 sets up in jar body 1 outside top, vacuum fan 8 installs in 7 inboard tops of shell, and vacuum fan 8 gives vent to anger the end and sets up for downwards, control box 10 installs in the 4 outsides of mount.

Please refer to fig. 2 and 3, the utility model provides a powder vacuum feeding system convenient to remove, protection mechanism 9 sets up in jar body 1 inboard, protection mechanism 9 includes filter screen frame 91, spring 92, solid fixed ring 93, spacing ring 94, connecting rod 95, beat mechanism 96 and feed back mechanism 97, filter screen frame 91 slidable mounting is in jar body 1 inboard, and filter screen frame 91 connects in solid fixed ring 93 top through spring 92, filter screen frame 91 is unanimous with solid fixed ring 93 internal diameter, and be provided with more than two spring 92 between the upper and lower opposite face of filter screen frame 91 and solid fixed ring 93, be convenient for filter screen frame 91 receives the elasticity quick return of a plurality of springs 92, gu fixed ring 93 installs in jar body 1 inboard upper portion, spacing ring 94 installs in jar body 1 inboard, and spacing ring 94 laminates in filter screen frame 91 top end border department, connecting rod 95 passes jar body 1 and spacing ring 94 top end face after connecting rod connects in filter screen frame 91, and connecting rod 95 outside top is provided with the mechanism 96 of beating that is used for providing the hitting power, connecting rod 95 is the type structure of T, and connecting rod 95 inboard top and be provided with the distance of beating, it sets up in jar body 1 top face of being convenient for beating the shell 7 and receive the play ball 97, it sets up in the shell to beat the shell to receive the perpendicular play material 97.

Referring to fig. 4, the utility model provides a powder vacuum feeding system convenient to remove, rapping mechanism 96 includes casing 961, backup pad 962, motor 963, disc 964, driving plate 965, bull stick 966 and beats ball 967, casing 961 is locked in jar body 1 top end face, and casing 961 inboard and the backup pad 962 looks closure that is used for supporting motor 963, the backup pad 962 top is provided with the motor 963 that is used for providing power, motor 963 rear end output shaft is connected in the inner circle of disc 964, driving plate 965 outside upper and lower both ends respectively with disc 964 rear end face border and bull stick 966 top rotate and be connected, bull stick 966 outside left end and casing 961 inboard left lower extreme rotate and be connected, it sets up in the right-hand member face of bull stick 966 to beat ball 967 for the structure of integration, and beat ball 967 and be located the connecting rod 95 top, beat ball 967 and be greater than the bull stick 966 external diameter, and beat ball 967 and the coaxial beating setting of beating of connecting rod 967, be convenient for beating the stable beating ball 9695.

Please refer to fig. 5, the utility model provides a powder vacuum feeding system convenient to remove, feed back mechanism 97 includes guide fill 971, feed back pipe 972 and valve 973, guide fill 971 installs the inboard middle part of shell 7, and guide fill 971 bottom pegs graft mutually with the feed back pipe 972 that is used for the powder backward flow, guide fill 971 is from top to bottom convergent form, and the inboard bottom of guide fill 971 and the inboard seamless connection of feed back pipe 972, be convenient for the powder in the guide fill 971 enters into fast in the feed back pipe 972, the feed back pipe 972 runs through in the external 1 outside of jar, and install valve 973 on the feed back pipe 972.

The working principle is as follows:

firstly, the method comprises the following steps: firstly, the device can be integrally moved to a proper position by pushing the fixed frame 4 to drive the roller 6 to rotate, the control box 10 is connected to an external power supply, and the feeding pipe 3 is connected to external powder introducing equipment;

secondly, the method comprises the following steps: then the device can be started by operating the control box 10, the air in the tank body 1 is exhausted after the hollow fan 8 is started, the powder externally connected with the feeding pipe 3 enters the tank body 1 through the feeding pipe 3 under the action of suction force, and meanwhile, the powder is placed and sucked upwards to the top of the inner side of the tank body 1 due to the arrangement of the filter screen frame 91;

thirdly, the steps of: when a certain amount of powder is collected in the tank 1, the operation of the hollow fan 8 is stopped, and the powder on the screen frame 91 needs to be cleaned, the disc 964 is driven to rotate by the starting motor 963, the disc 964 drives the driving plate 965 to rotate, the driving plate 965 drives the rotating rod 966 to swing, and the rotating rod 966 drives the knocking ball 967 to swing, so that the knocking ball 967 hits the connecting rod 95 in the swinging process, the connecting rod 95 is driven by the knocking ball 967 to move downwards, the connecting rod 95 drives the screen frame 91 to move downwards, after the knocking ball 967 swings upwards, the screen frame 91 is driven by the elastic force of the spring 92 to move upwards to collide with the limiting ring 93 to vibrate, the screen frame 91 shakes off the powder adsorbed at the bottom in the vibrating process, when a part of the powder is sucked into the housing 7 by the vacuum fan 8, the powder is discharged downwards into the guide hopper 971, and the valve 973 is started to guide the powder in the guide hopper 971 back to the tank 1 to collect the material pipe 972.

The utility model provides a powder vacuum feeding system convenient to remove, keep apart the powder through screen frame 91, prevent that the powder from receiving 8 suctions of cavity fan and entering into jar body 1's inboard top, hit ball 967 through beating simultaneously and hit connecting rod 95 and drive screen frame 91 vibrations of hitting, thereby make connecting rod 95 drive screen frame 91 vibrations and shake the powder of accumulation on with screen frame 91 and shake to jar body 1 inboard bottom, it accumulates in jar body 1 inboard top to have reached to prevent the powder, reduce the manual work volume, the beneficial effect of work efficiency has been improved, be from top to bottom convergent form through setting up guide fill 971, and the inboard bottom of guide fill 971 links up with the inboard seamless of feed back pipe 972, be convenient for the powder in the guide fill 971 enters into in the feed back pipe 972 fast.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A powder vacuum feeding system convenient to move comprises a tank body (1), a U-shaped pipe (2), a feeding pipe (3) and a control box (10), wherein the tank body (1) is locked with a fixing frame (4) for supporting;

the method is characterized in that: still include protection mechanism (9), protection mechanism (9) set up in jar body (1) inboard, protection mechanism (9) include filter screen frame (91), spring (92), solid fixed ring (93), spacing ring (94), connecting rod (95), beat mechanism (96) and feed back mechanism (97), filter screen frame (91) slidable mounting is inboard in jar body (1), and filter screen frame (91) connect in solid fixed ring (93) top through spring (92), gu fixed ring (93) install in jar body (1) inboard middle and upper portion, spacing ring (94) are installed in jar body (1) inboard, and spacing ring (94) laminate in filter screen frame (91) top end face border department, connect in filter screen frame (91) after connecting rod (95) pass jar body (1) and spacing ring (94) top end face, and connecting rod (95) outside top is provided with and is used for providing beat mechanism (96) of hitting power, feed back mechanism (97) set up in shell (7) inboard.

2. The vacuum powder feeding system convenient to move as claimed in claim 1, wherein: u type pipe (2) one end runs through in jar body (1) top end face middle part, and connects in vacuum fan (8) inlet end after U type pipe (2) pass shell (7) top end face, inlet pipe (3) run through in jar body (1) outside terminal surface, mount (4) and base (5) fixed connection who is used for providing the support, gyro wheel (6) are installed to base (5) bottom end face four ends, shell (7) set up in jar body (1) outside top, install in shell (7) inboard top in vacuum fan (8), and vacuum fan (8) give vent to anger the end and set up for downwards, install in the mount (4) outside control box (10).

3. The vacuum powder feeding system convenient to move as claimed in claim 1, wherein: the beating mechanism (96) comprises a shell (961), a supporting plate (962), a motor (963), a disc (964), a transmission plate (965), a rotating rod (966) and a beating ball (967), wherein the shell (961) is fixedly locked on the top end face of the tank body (1), the inner side of the shell (961) is locked with the supporting plate (962) used for supporting the motor (963), the top of the supporting plate (962) is provided with the motor (963) used for providing power, the rear end output shaft of the motor (963) is connected to the inner ring of the disc (964), the upper end and the lower end of the outer side of the transmission plate (965) are respectively and rotatably connected with the edge of the rear end face of the disc (964) and the top of the rotating rod (966), the left end of the outer side of the rotating rod (966) is rotatably connected with the left lower end of the inner side of the shell (961), the beating ball (967) is arranged on the right end face of the rotating rod (966) in an integrated structure, and the beating ball (967) is located at the top of the connecting rod (95).

4. The vacuum powder feeding system convenient to move as claimed in claim 1, wherein: feed back mechanism (97) include guide hopper (971), feed back pipe (972) and valve (973), guide hopper (971) installation shell (7) inboard middle part, and guide hopper (971) bottom pegs graft mutually with feed back pipe (972) that is used for the powder backward flow, feed back pipe (972) runs through in jar body (1) outside, and installs valve (973) on feed back pipe (972).

5. The vacuum powder feeding system convenient to move as claimed in claim 1, wherein: the connecting rod (95) is of a T-shaped structure, and a distance is arranged between the top of the inner side of the connecting rod (95) and the top end face of the tank body (1).

6. The vacuum powder feeding system convenient to move as claimed in claim 1, wherein: the inner diameter of the filter screen frame (91) is consistent with that of the fixing ring (93), and more than two springs (92) are arranged between the upper and lower opposite surfaces of the filter screen frame (91) and the fixing ring (93).

7. The vacuum powder feeding system convenient to move as claimed in claim 3, wherein: the beating ball (967) is larger than the outer diameter of the rotating rod (966), and the beating ball (967) and the rotating rod (966) are coaxially arranged.

8. The vacuum powder feeding system convenient to move as claimed in claim 4, wherein: the material guide hopper (971) is in a tapered shape from top to bottom, and the bottom of the inner side of the material guide hopper (971) is in seamless connection with the inner side of the material return pipe (972).