CN218807973U

CN218807973U - Blanking mechanism with slow-falling function

Info

Publication number: CN218807973U
Application number: CN202223215651.1U
Authority: CN
Inventors: 孔令均
Original assignee: Zhaoqing Hongjie Precision Hardware Products Co ltd
Current assignee: Zhaoqing Hongjie Precision Hardware Products Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-07
Anticipated expiration: 2032-12-01

Abstract

The utility model belongs to the technical field of the unloading, especially, for a blanking mechanism with function slowly falls, including the screening case, the support is all installed, two at the both ends of screening case all be equipped with the unloading subassembly on the support, be equipped with the renewal subassembly on the screening case, be equipped with the feeder hopper on the screening case, be equipped with two boards that slowly fall in the screening case, the renewal subassembly includes that the symmetry is seted up at two mounting holes of screening incasement chamber roof, two equal slip in the mounting hole has the installation piece, two the mounting panel, two are all installed to the bottom of installation piece be connected with the screen cloth between the mounting panel jointly. The utility model has the advantages that the arrangement of the blanking component is convenient for knocking the outer wall of the screening box, thereby avoiding the phenomena of blockage of the discharge port and influence on the use effect and accelerating the discharging speed; through the setting of changing the subassembly, can be quick change the screen cloth to can avoid the device to use the phenomenon that the screen cloth blockked up the influence screening effect for a long time, the reinforcing uses the flexibility ratio.

Description

Blanking mechanism with slow-falling function

Technical Field

The utility model relates to an unloading technical field specifically is a blanking mechanism with slowly fall function.

Background

At present, materials in the prior art need to be screened out from large-particle impurities doped in the materials in the processing process, and a discharge port of the materials is easy to block in the screening process, so that the discharge is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a blanking mechanism with slowly fall function has solved the problem that proposes in the above-mentioned background art.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a blanking mechanism with slowly function that falls, includes the screening case, the support is all installed, two at the both ends of screening case all be equipped with the unloading subassembly on the support, be equipped with the replacement subassembly on the screening case, be equipped with the feeder hopper on the screening case, be equipped with two slowly board that fall in the screening incasement.

Further, change the subassembly and set up two mounting holes at screening incasement chamber roof, two including the symmetry equal slip has the installation piece, two in the mounting hole the mounting panel is all installed to the bottom of installation piece, two be connected with the screen cloth between the mounting panel jointly, two the mounting panel front end is connected with the connecting plate jointly, two rectangular channels have been seted up to the upper end symmetry of connecting plate, the fixing base is installed to the upper end of screening case, two montants are installed to the symmetry in the fixing base, two it has the slide to slide jointly on the montant, two reset spring are installed to the upper end symmetry of slide, two reset spring all is connected with the fixing base, two cardboards are installed to the front end symmetry of slide, install the handle on the slide.

Further, the clamping plate slides in the rectangular groove.

Further, the unloading subassembly is including seting up two spouts on the support, two it has the U-shaped seat to slide jointly in the spout, the limiting plate is all installed at the both ends of U-shaped seat, two are strikeed the piece to the one end symmetry of U-shaped seat, the support internal rotation is connected with the pivot, the lug is all installed to the surface both sides of pivot, the motor is installed to the one end of support, the output of motor is connected with the pivot, two compression spring, two are all installed to the one end of limiting plate compression spring all is connected with the support.

Further, the support is in an H-shaped structure.

Furthermore, the slow-falling plate is arranged in an inclined manner, and a discharge port is formed in the screening box.

(III) advantageous effects

Compared with the prior art, the utility model provides a blanking mechanism with slowly fall function possesses following beneficial effect:

the utility model, through the arrangement of the blanking component, the outer wall of the screening box can be knocked conveniently, thereby avoiding the phenomena of blockage of the discharge port and influence on the use effect and accelerating the discharging speed; through the setting of changing the subassembly, can be quick change the screen cloth to can avoid the device to use the screen cloth to block up the phenomenon that influences the screening effect for a long time, the flexibility ratio is used in the reinforcing.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the screening box of the present invention;

fig. 3 is a schematic structural view of the blanking assembly of the present invention;

fig. 4 is a schematic view of the installation structure of the screen mesh of the present invention;

fig. 5 is a schematic structural view of the replacement assembly of the present invention.

In the figure: 1. screening the box; 2. a feed hopper; 3. a support; 4. a blanking assembly; 41. a chute; 42. a U-shaped seat; 43. a limiting plate; 44. knocking the block; 45. a rotating shaft; 46. a motor; 47. a bump; 48. a compression spring; 5. replacing the component; 50. a return spring; 501. clamping a plate; 502. a handle; 51. mounting holes; 52. mounting blocks; 53. mounting a plate; 54. a screen mesh; 55. a connecting plate; 56. a rectangular groove; 57. a fixed seat; 58. a vertical rod; 59. a slide plate; 6. and (5) slowly dropping the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-5, an embodiment of the present invention provides a blanking mechanism with a slow-falling function, which includes a screening box 1, wherein two ends of the screening box 1 are both provided with a bracket 3, two brackets 3 are both provided with a blanking assembly 4, the screening box 1 is provided with a replacing assembly 5, the screening box 1 is provided with a feeding hopper 2, and the screening box 1 is provided with two slow-falling plates 6; when the material screening box is used, a material is injected into the screening box 1, large-particle impurities in the material are lost on the screen 54 through the screen 54, the material falls through the slow-falling plate 6, the falling speed of the material can be slowed down through the slow-falling plate 6, the outer wall of the screening box 1 can be knocked conveniently through the arrangement of the blanking assembly 4, so that the phenomena that a discharge port is blocked and the using effect is influenced can be avoided, and the discharging speed is accelerated; through the setting of changing subassembly 5, can be quick change screen cloth 54 to can avoid the device to use screen cloth 54 to block up the phenomenon that influences the screening effect for a long time, the reinforcing flexibility ratio of using.

As shown in fig. 2, 4, and 5, in some embodiments, the replacing assembly 5 includes two mounting holes 51 symmetrically formed in the top wall of the inner cavity of the screening box 1, mounting blocks 52 are respectively slidably disposed in the two mounting holes 51, mounting plates 53 are respectively disposed at the bottom ends of the two mounting blocks 52, a screen 54 is commonly connected between the two mounting plates 53, a connecting plate 55 is commonly connected to the front ends of the two mounting plates 53, two rectangular grooves 56 are symmetrically formed in the upper end of the connecting plate 55, a fixing seat 57 is disposed at the upper end of the screening box 1, two vertical rods 58 are symmetrically disposed in the fixing seat 57, sliding plates 59 are commonly slidably disposed on the two vertical rods 58, two return springs 50 are symmetrically disposed at the upper end of the sliding plate 59, the two return springs 50 are both connected to the fixing seat 57, two clamping plates 501 are symmetrically disposed at the front ends of the sliding plates 59, and a handle 502 is disposed on the sliding plate 59; during the use, through upwards pulling handle 502, slide 59 slides on two montants 58, compresses two reset spring 50, drives cardboard 501 and shifts up, and cardboard 501 breaks away from rectangular channel 56, and it is spacing not being spacing to connecting plate 55 this moment, can be with installing piece 52 roll-off mounting hole 51 thereupon, be about to screen cloth 54 dismantlement change can.

As shown in fig. 4, 5, in some embodiments, catch plate 501 slides within rectangular slot 56; it is convenient to restrain the attachment plate 55 and thus to facilitate removal of the screen 54.

As shown in fig. 3, in some embodiments, the blanking assembly 4 includes two sliding grooves 41 formed in the bracket 3, a U-shaped seat 42 is jointly slid in the two sliding grooves 41, two limiting plates 43 are mounted at two ends of the U-shaped seat 42, two knocking blocks 44 are symmetrically mounted at one end of the U-shaped seat 42, a rotating shaft 45 is rotatably connected in the bracket 3, protruding blocks 47 are mounted at two sides of the outer surface of the rotating shaft 45, a motor 46 is mounted at one end of the bracket 3, an output end of the motor 46 is connected with the rotating shaft 45, compression springs 48 are mounted at one ends of the two limiting plates 43, and the two compression springs 48 are connected with the bracket 3; during the use, drive pivot 45 through motor 46 and rotate, drive lug 47 and rotate, contact with U-shaped seat 42, stir U-shaped seat 42, cause the extrusion to compression spring 48 to the drive strikes piece 44 and strikes the outer wall of screening case 1, thereby realizes the quick ejection of compact, avoids the phenomenon that the discharge gate blockked up.

As shown in fig. 3, in some embodiments, the bracket 3 has an H-shaped structure, and is simple and low in cost.

As shown in fig. 2, in some embodiments, the slow-falling plate 6 is disposed in an inclined manner, and a discharge port is formed in the screening box 1; the falling speed of the materials is convenient to buffer, and the impact caused by falling of the materials is reduced.

Finally, it should be noted that: 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 above, 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. The utility model provides a blanking mechanism with slow function that falls, includes screening case (1), its characterized in that: support (3) are all installed, two at the both ends of screening case (1) all be equipped with unloading subassembly (4) on support (3), be equipped with on screening case (1) and change subassembly (5), be equipped with feeder hopper (2) on screening case (1), be equipped with two boards (6) that slowly fall in screening case (1).

2. The blanking mechanism with the slow falling function according to claim 1, characterized in that: change subassembly (5) and set up two mounting holes (51) at screening case (1) inner chamber roof including the symmetry, two equal slip has installation piece (52), two in mounting hole (51) mounting panel (53), two are all installed to the bottom of installation piece (52) be connected with screen cloth (54) between mounting panel (53) jointly, two mounting panel (53) front end is connected with connecting plate (55) jointly, two rectangular channel (56) have been seted up to the upper end symmetry of connecting plate (55), fixing base (57) are installed to the upper end of screening case (1), two montants (58), two are installed to the symmetry in fixing base (57) common slip has slide (59) on montant (58), two reset spring (50) are installed to the upper end symmetry of slide (59), two reset spring (50) all are connected with fixing base (57), two cardboard (501) are installed to the front end symmetry of slide (59), install handle (502) on slide (59).

3. The blanking mechanism with the slow falling function according to claim 2, characterized in that: the clamping plate (501) slides in the rectangular groove (56).

4. The blanking mechanism with the slow falling function according to claim 1, characterized in that: unloading subassembly (4) is including seting up two spout (41) on support (3), two it has U-shaped seat (42) to slide jointly in spout (41), limiting plate (43) are all installed at the both ends of U-shaped seat (42), two strike piece (44) are installed to the one end symmetry of U-shaped seat (42), support (3) internal rotation is connected with pivot (45), lug (47) are all installed to the surface both sides of pivot (45), motor (46) are installed to the one end of support (3), the output of motor (46) is connected, two compression spring (48) are all installed to the one end of limiting plate (43), two compression spring (48) all are connected with support (3).

5. The blanking mechanism with the slow falling function according to claim 1, characterized in that: the support (3) is in an H-shaped structure.

6. The blanking mechanism with the slow falling function according to claim 1, characterized in that: the slow-falling plate (6) is arranged in an inclined manner, and a discharge hole is formed in the screening box (1).