CN217673322U

CN217673322U - Powder tank's unloading conveyor

Info

Publication number: CN217673322U
Application number: CN202221453510.0U
Authority: CN
Inventors: 宫金军; 粱秀欢
Original assignee: Foshan Xinxin New Material Co ltd
Current assignee: Foshan Xinxin New Material Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-28
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to an unloading conveyor of powder jar, including the support frame with set up the powder jar body on the support frame, still including installing the bottom face at the powder jar body and with the play hopper of powder jar body intercommunication, the transport shell that the level set up is installed to the one end that goes out the hopper and keeps away from the powder jar body, the feed inlet of a hopper intercommunication is seted up to the top surface tip of carrying the shell, the bottom surface of carrying the shell just is located the one end fixedly connected with that carries the shell and carries the play feed cylinder of shell intercommunication, the discharge gate has been seted up to the bottom of going out the feed cylinder, be provided with on the transport shell and be used for carrying the progressive spiral feed subassembly of carrying the powder of shell feed inlet to going out the feed cylinder, install the button with spiral feed subassembly electric connection on the support frame. This application has the effect of the delivery capacity to the powder that can be timely controlling.

Description

Powder tank's unloading conveyor

Technical Field

The application relates to the field of powder tanks, in particular to a blanking and conveying device of a powder tank.

Background

The light calcium carbonate is widely applied to the fields of plastics, rubber, coatings, paper making, printing ink, adhesives, medical foods and the like, such as PVC pipes, plastic-steel doors and windows, profiled bars, engineering plastics, building coatings and the like, and is an important inorganic filler.

Present raw and other materials ore is behind a plurality of production technology, obtain the light calcium carbonate finished product, off-the-shelf powder can be collected through the powder jar, the vertical unsettled setting under the supporting role of support frame of powder jar, and the discharge gate department of powder jar bottom surface sets up the discharging pipe that has the valve, when needs are packed the powder in the powder jar, staff operates fork truck, make fork arm fork of fork truck play the lifting rope of wrapping bag, then remove the wrapping bag to the discharge gate below of powder jar through fork truck, open the valve after that, accomplish the material work that connects of wrapping bag, at last rethread baling press is packed the wrapping bag.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the material receiving process, the powder in the powder tank body is discharged only by opening the valve, the output quantity of the powder cannot be controlled in time, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to control the conveying capacity of powder in time, this application provides a powder tank's unloading conveyor.

The application provides a powder tank's unloading conveyor adopts following technical scheme:

the utility model provides an unloading conveyor of powder jar, includes the support frame and sets up the powder jar body on the support frame, still including installing the bottom face at the powder jar body and with the play hopper of powder jar body intercommunication, the transport shell that the level set up is installed to the one end that goes out the hopper and keeps away from the powder jar body, the feed inlet of a hopper intercommunication is seted up to the top surface tip of transport shell, the bottom surface of transport shell just is located the one end fixedly connected with that the feed inlet was kept away from to the transport shell and carries the play feed cylinder of shell intercommunication, the discharge gate has been seted up to the bottom of going out the feed cylinder, be provided with on the transport shell and be used for carrying the progressive spiral feed subassembly of carrying the powder of shell feed inlet to going out the feed cylinder, install the button with spiral feed subassembly electric connection on the support frame.

Through adopting above-mentioned technical scheme, compare with the direct mode of carrying out the ejection of compact through opening the valve to the internal powder of powder jar, through button control spiral feed subassembly for the powder that the spiral feed subassembly will be located transport shell feed inlet department carries to going out the feed cylinder with the mode of spiral feed is gradual, thereby reaches the mesh that can be timely control the delivery capacity of powder.

Optionally, the screw feeding assembly includes a driving member mounted at an end of the conveying shell, a connecting shaft rotatably connected in the conveying shell, and a screw blade fixedly connected to a peripheral side of the connecting shaft, an output shaft of the driving member penetrates through the conveying shell and is fixedly connected to an end of the connecting shaft, and the button is electrically connected to the driving member.

Through adopting above-mentioned technical scheme, press the button and make the driving piece drive, the driving piece drives helical blade through the connecting axle and rotates to carry the powder that is located the transport shell feed inlet to go out the feed cylinder with the mode of spiral feed step by step.

Optionally, the discharge cylinder is sleeved with a cloth bag, and the periphery of the cloth bag is sleeved with an elastic ring.

Through adopting above-mentioned technical scheme, the setting of elastic ring is used for fixing the sack on the play feed cylinder, and the setting of sack plays the effect of transition to the transport of powder from play feed cylinder to wrapping bag.

Optionally, two sets of clamping assemblies are arranged on the bottom surface of the conveying shell, the two sets of clamping assemblies are symmetrically arranged on two sides of the discharge barrel, clamping ends of the two sets of clamping assemblies face the discharge barrel, and the cloth bag is clamped on the discharge barrel through the clamping assemblies.

Through adopting above-mentioned technical scheme, two sets of clamping components's setting is used for pressing from both sides the sack tightly on ejection of compact section of thick bamboo to the realization is fixed to the sack.

Optionally, each group of the clamping assemblies includes a vertical plate fixedly connected to the bottom surface of the conveying shell, a screw transversely penetrating through the vertical plate and in threaded connection with the vertical plate, and an arc-shaped clamping block rotatably connected to one end of the screw close to the discharge cylinder, and the inner arc side of the arc-shaped clamping block faces the discharge cylinder.

By adopting the technical scheme, when the clamping sleeve is required to be arranged on the cloth bag on the peripheral side of the discharge cylinder, the screw rod is rotated, and the screw rod drives the arc-shaped clamping block to move towards the direction close to the discharge cylinder until the arc-shaped clamping block clamps the cloth bag sleeved on the peripheral side of the discharge cylinder, so that the cloth bag is fixed.

Optionally, the radian of the inner arc side of the arc-shaped clamping block is consistent with the radian of the periphery of the discharging barrel.

Through adopting above-mentioned technical scheme for the week side of laminating play feed cylinder that the arc clamp splice can be more.

Optionally, one end of the screw rod, which is far away from the arc-shaped clamping block, is fixedly connected with a turntable.

Through adopting above-mentioned technical scheme, the screw rod is convenient for rotate in the setting of carousel.

Optionally, the fixed cover in bottom week on the play feed cylinder is equipped with the collar, the top opening fixedly connected with plastics ring cover of sack, the fixed cover in top week of plastics ring cover is equipped with the spacing ring, the radius of spacing ring is greater than the radius of collar.

Through adopting above-mentioned technical scheme, the setting of installing ring and spacing ring is used for spacing the arc clamp splice.

In summary, the present application includes at least one of the following beneficial technical effects:

1. compared with the mode of directly discharging the powder in the powder tank body by opening a valve, the screw feeding component is controlled by the button, so that the powder at the feeding port of the conveying shell is gradually conveyed to the discharging cylinder by the screw feeding component in a screw feeding mode, and the aim of controlling the conveying amount of the powder in time is fulfilled;

2. the button is pressed down to drive the driving piece, and the driving piece drives the helical blade to rotate through the connecting shaft, so that powder at the feeding port of the conveying shell is gradually conveyed to the discharging barrel in a helical feeding mode;

3. when the cloth bag on the peripheral side of the discharge cylinder is required to be arranged on the clamping sleeve, the screw rod is rotated to drive the arc-shaped clamping block to move towards the direction close to the discharge cylinder until the cloth bag on the peripheral side of the discharge cylinder is arranged on the clamping sleeve of the arc-shaped clamping block, so that the cloth bag is fixed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Description of the reference numerals: 1. a support frame; 2. a powder tank body; 21. a discharge hopper; 3. a conveying shell; 31. a discharging barrel; 311. a mounting ring; 4. a screw feeding assembly; 41. a drive member; 42. a connecting shaft; 43. a helical blade; 5. a cloth bag; 51. a plastic ring cover; 511. a limiting ring; 52. an elastic ring; 6. a clamping assembly; 61. a vertical plate; 62. a screw; 621. a turntable; 63. an arc-shaped clamping block.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses unloading conveyor of powder jar. Referring to fig. 1, the blanking conveying device of the powder tank comprises a support frame 1 and a powder tank body 2 arranged on the support frame 1, wherein a discharge hopper 21 communicated with the powder tank body 2 is arranged on the bottom end face of the powder tank body 2, a horizontally arranged conveying shell 3 is arranged at one end, away from the powder tank body 2, of the discharge hopper 21, the conveying shell 3 is a stainless steel shell, a feed port is formed in the end portion of the top face of the conveying shell 3, and one end, away from the powder tank body 2, of the discharge hopper 21 is communicated with the feed port; powder in the powder tank body 2 enters the conveying shell 3 from the feed inlet. A discharge barrel 31 communicated with the conveying shell 3 is fixedly connected to the bottom surface of the conveying shell 3 and is positioned at one end, far away from the feeding hole, of the conveying shell 3, and a discharge hole is formed in the bottom end of the discharge barrel 31; the conveying shell 3 is provided with a spiral feeding assembly 4 for gradually conveying the powder at the feeding hole of the conveying shell 3 to the discharging barrel 31.

Referring to fig. 1 and 2, the screw feeding assembly 4 includes a driving member 41, a connecting shaft 42, and a screw blade 43; in this embodiment, the driving member 41 is a motor, and the supporting frame 1 is provided with a button electrically connected to the motor; the start and stop of the motor are controlled by the button. The motor is arranged on the end part of the conveying shell 3 and is positioned on one side of the discharge hopper 21 far away from the discharge barrel 31; the length direction of the connecting shaft 42 is consistent with the length direction of the conveying shell 3, the connecting shaft 42 is rotatably connected in the conveying shell 3, the output shaft of the motor penetrates through the conveying shell 3 to be fixedly connected with the end part of the connecting shaft 42, and the helical blade 43 is fixedly connected on the peripheral side of the connecting shaft 42.

Therefore, when powder at the feed inlet of the conveying shell 3 needs to be conveyed to the discharge barrel 31, the motor is started, the motor drives the connecting shaft 42 to rotate, the rotating connecting shaft 42 drives the helical blade 43 to rotate, and therefore the powder at the feed inlet of the conveying shell 3 is conveyed to the discharge barrel 31 gradually in a helical feeding mode.

Referring to fig. 1 and 2, a cloth bag 5 is sleeved on the discharge cylinder 31, clamping assemblies 6 are arranged on the bottom surface of the conveying shell 3, the clamping assemblies 6 are arranged in two groups, the two groups of clamping assemblies 6 are symmetrically arranged on two sides of the discharge cylinder 31, clamping ends of the two groups of clamping assemblies 6 face the discharge cylinder 31, and the cloth bag 5 is clamped on the discharge cylinder 31 through the clamping assemblies 6. The cloth bag 5 is in a strip shape, openings are formed in two ends of the cloth bag 5, and the cloth bag 5 plays a transitional role in conveying powder from the discharge barrel 31 to the packaging bag. The plastic film is fixedly connected to the inner side wall of the cloth bag 5, so that the situation that powder flows out from the gap on the cloth bag 5 is reduced.

Referring to fig. 1 and 2, a mounting ring 311 is fixedly sleeved on the periphery of the bottom end of the discharge cylinder 31, a plastic ring cover 51 is fixedly connected to an opening at the top end of the cloth bag 5, a limiting ring 511 is fixedly sleeved on the periphery of the top end of the plastic ring cover 51, and the radius of the limiting ring 511 is greater than that of the mounting ring 311, so that the cloth bag 5 can be sleeved on the periphery of the discharge cylinder 31 through the mounting ring 311; the elastic ring 52 is sleeved on the periphery of the cloth bag 5, the cloth bag 5 is sleeved on the periphery of the discharge cylinder 31, and the elastic ring 52 is sleeved on the periphery of the cloth bag 5, so that the cloth bag 5 is fixedly connected to the discharge cylinder 31. In the present embodiment, the elastic ring 52 is provided in plurality.

Referring to fig. 1 and fig. 2, each group of clamping assemblies 6 includes a vertical plate 61, a screw 62 and an arc-shaped clamping block 63, the top end of the vertical plate 61 is fixedly connected to the bottom surface of the conveying shell 3, one end of the screw 62 is fixedly connected to a rotary plate 621, one end of the screw 62 far away from the rotary plate 621 transversely penetrates through the vertical plate 61 and is in threaded connection with the vertical plate 61, and the arc-shaped clamping block 63 is rotatably connected to one end of the screw 62 far away from the rotary plate 621; and the inner arc side of the arc-shaped clamping block 63 faces the discharging barrel 31, and the radian of the inner arc side of the arc-shaped clamping block 63 is consistent with the radian of the periphery of the discharging barrel 31, so that the arc-shaped clamping block 63 can be attached to the periphery of the discharging barrel 31, and the inner arc side of the arc-shaped clamping block 63 is clamped and sleeved on the cloth bag 5 on the discharging barrel 31.

The implementation principle of the blanking conveying device of the powder tank in the embodiment of the application is as follows: sleeving the cloth bag 5 on the discharge cylinder 31, enabling the limiting ring 511 to penetrate through the mounting ring 311, and sleeving the elastic ring 52 on the peripheral side of the cloth bag 5, so as to fixedly connect the cloth bag 5 on the discharge cylinder 31; the rotating disc 621 is rotated, so that the screw 62 drives the arc-shaped clamping block 63 to move towards the direction close to the discharging barrel 31 until the arc-shaped clamping block 63 clamps the cloth bag 5 sleeved on the discharging barrel 31; the motor is started, the motor drives the connecting shaft 42 to rotate, the rotating connecting shaft 42 drives the helical blade 43 to rotate, and therefore powder located at the feeding hole of the conveying shell 3 is conveyed to the discharging barrel 31 gradually in a helical feeding mode, and then conveyed to the packaging bag through the transitional effect of the cloth bag 5.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a unloading conveyor of powder jar, includes support frame (1) and sets up the powder jar body (2) on support frame (1), its characterized in that: the powder conveying device is characterized by further comprising a discharge hopper (21) which is installed on the bottom end face of the powder tank body (2) and communicated with the powder tank body (2), a conveying shell (3) which is horizontally arranged is installed at one end, far away from the powder tank body (2), of the discharge hopper (21), a feed inlet communicated with the discharge hopper (21) is formed in the end portion of the top face of the conveying shell (3), a discharge barrel (31) which is fixedly connected with one end, far away from the feed inlet, of the conveying shell (3) and communicated with the conveying shell (3) is formed in the bottom face of the discharge barrel (31), a discharge outlet is formed in the bottom end of the discharge barrel (31), a spiral feeding assembly (4) which is used for gradually conveying powder at the feed inlet of the conveying shell (3) to the discharge barrel (31) is arranged on the conveying shell (3), and a button which is electrically connected with the spiral feeding assembly (4) is installed on the support frame (1).

2. The blanking conveying device of a powder tank as claimed in claim 1, characterized in that: spiral feed subassembly (4) are including installing driving piece (41) on carrying shell (3) tip, rotating connection connecting axle (42) and the helical blade (43) of fixed connection on connecting axle (42) week side in carrying shell (3), the output shaft of driving piece (41) passes the tip fixed connection of carrying shell (3) and connecting axle (42), button and driving piece (41) electric connection.

3. The blanking conveying device of a powder tank as claimed in claim 1, characterized in that: the discharging barrel (31) is sleeved with a cloth bag (5), and elastic rings (52) are sleeved on the periphery of the cloth bag (5).

4. The blanking conveying device of powder tank as claimed in claim 3, characterized in that: the bottom surface of the conveying shell (3) is provided with two groups of clamping components (6), the two groups of clamping components (6) are symmetrically arranged on two sides of the discharging barrel (31), clamping ends of the two groups of clamping components (6) face the discharging barrel (31), and the cloth bag (5) is clamped on the discharging barrel (31) through the clamping components (6).

5. The blanking conveying device of powder tank as claimed in claim 4, characterized in that: each group of clamping assembly (6) comprises a vertical plate (61) fixedly connected to the bottom surface of the conveying shell (3), a screw (62) transversely penetrating through the vertical plate (61) and in threaded connection with the vertical plate (61), and an arc-shaped clamping block (63) rotatably connected to one end, close to the discharge barrel (31), of the screw (62), wherein the inner arc side of the arc-shaped clamping block (63) faces towards the discharge barrel (31).

6. The blanking conveying device of a powder tank as recited in claim 5, wherein: the radian of the inner arc side of the arc-shaped clamping block (63) is consistent with the radian of the peripheral side of the discharging barrel (31).

7. The blanking conveying device of a powder tank as recited in claim 5, wherein: one end of the screw rod (62) far away from the arc-shaped clamping block (63) is fixedly connected with a rotary disc (621).

8. The blanking conveying device of powder tank as claimed in claim 3, characterized in that: the fixed cover in bottom week on play feed cylinder (31) is equipped with collar (311), the top opening fixedly connected with plastics ring cover (51) of sack (5), the fixed cover in top week of plastics ring cover (51) is equipped with spacing ring (511), the radius of spacing ring (511) is greater than the radius of collar (311).