CN113443375B

CN113443375B - Sorting equipment guider

Info

Publication number: CN113443375B
Application number: CN202110750147.2A
Authority: CN
Inventors: 冉茂轩; 杨旭东; 黄智前; 冉茂强
Original assignee: Guizhou Huilian Technology Ltd; Foshan Jinjia Electromechanical Co ltd
Current assignee: Guizhou Huilian Technology Ltd; Foshan Jinjia Electromechanical Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2023-02-14
Anticipated expiration: 2041-07-02
Also published as: CN113443375A

Abstract

The invention discloses a sorting device guiding device, which comprises a mounting plate, an inlet guide rail, a branch guide rail, a shifting fork and a driving block, wherein the inlet guide rail and the branch guide rail are both V-shaped two guide rails and are fixedly connected on the mounting plate, a converging end of the inlet guide rail and a diverging end of the branch guide rail are oppositely arranged and are integrally in an X-shaped structure, a free end of the shifting fork is V-shaped, the free end of the shifting fork is arranged at an output end of a junction of the inlet guide rail and the branch guide rail and is connected to the driving block through a parallelogram link mechanism, the driving block can drive the shifting fork to rotate after being driven by a small shaft of a sorting trolley to rotate, a heightening block with the same shape is arranged on the upper side of the free end of the shifting fork, and the heightening block can be butted with the single side of the branch guide rail and the inlet guide rail and is flush with the upper end of the branch guide rail after rotating. According to the invention, the heightening block plays a role in continuously bearing the guide driving wheel, so that the damage of the wheel shaft of the guide driving wheel caused by the impact or long-time stress on the small shaft below the guide driving wheel is avoided, and the guide stability is improved.

Description

Sorting equipment guider

Technical Field

The invention relates to a sorting device guiding device, and belongs to the technical field of sorting devices.

Background

The sorting guide component on the existing linear crossing sorting machine comprises a driving block, a shifting fork, a parallelogram link mechanism and a guide driving wheel arranged at the bottom of a sorting trolley, wherein a small shaft is arranged at the lower part of the guide driving wheel, the shifting fork is connected to the driving block through the parallelogram link mechanism to realize automatic linkage control, the guide driving wheel runs against an entering guide rail, when the small shaft touches the driving block, the driving block drives the shifting fork to rotate, the entering guide rail and the guide rail at an output side are matched for use, but the entering guide rail and the guide rail at the output side have a neutral position, the neutral position is touched and guided by the small shaft and the shifting fork, the small shaft is far away from the wheel shaft connecting part of the guide driving wheel, the generated moment is large, so that a wheel shaft is easy to damage in the collision process, and the guide driving wheel is easy to collide with the guide rail at the output side to cause damage.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: a sorting device guide is provided to solve the above-mentioned problems in the prior art.

The technical scheme adopted by the invention is as follows: the utility model provides a sorting equipment guider, including the mounting panel, get into the guide rail, branch's guide rail, shift fork and drive block, get into two guide rails that guide rail and branch's guide rail are the V font and equal fixed connection on the mounting panel, the end of converging that gets into the guide rail is relative with branch's guide rail the reposition of redundant personnel end and is whole X-shaped structure, the shift fork free end is the V font, the intersection output at getting into guide rail and branch's guide rail is installed to this end, and be connected to the drive block through parallelogram link mechanism, the drive block can drive the shift fork rotation after rotatory under the drive of the staff walking process of letter sorting dolly, shift fork free end upside is provided with the increase piece that the shape is unanimous, increase the piece can with branch's guide rail with get into guide rail unilateral butt joint and upper end parallel and level after rotatory.

Preferably, the parallelogram link mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod, the first connecting rod and the third connecting rod have the same structure, two ends of the second connecting rod are respectively hinged to one ends of the first connecting rod and the third connecting rod, the other ends of the first connecting rod and the third connecting rod are respectively rotatably connected to the bottom of the mounting plate through a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft penetrate through the mounting plate and then are fixedly connected with a shifting fork and a driving block.

Preferably, the entry end of the branch guide rail is provided with a V-shaped cover plate flush with the upper end surface of the branch guide rail, a neutral position is arranged on the lower side of the V-shaped cover plate, and the shifting fork can extend out of the neutral position.

Preferably, the driving block is provided with a guide block of a guide wheel of the sorting trolley, the guide block is of a diamond structure, two acute-angle ends face the conveying direction of the sorting equipment, and two sides of one end of the guide block in the advancing direction are parallel to two sides of the guide rail.

The invention has the beneficial effects that: compared with the prior art, the heightening block which is flush with the branch guide rail is additionally arranged at the free end part of the shifting fork, so that the effect of transiting and connecting the shifting fork into the guide rail and the branch guide rail is achieved, the continuous bearing effect on the guide driving wheel is achieved, the damage to the wheel shaft of the guide driving wheel caused by the impact or long-time stress on the small shaft below the guide driving wheel is avoided, the guide stability is improved, the noise is reduced, and the guide driving wheel continuously moves to avoid the damage caused by the impact.

Drawings

FIG. 1 is a perspective view of a guide;

FIG. 2 is a schematic top view of the guide assembly;

FIG. 3 is a perspective view of the guide (when the fork is rotated to the left);

FIG. 4 is a schematic top view of the guiding device (when the fork is rotated to the left);

FIG. 5 is a perspective view of the guiding device (when the fork is rotated to the right);

FIG. 6 is a schematic top view of the guide (with the fork rotated to the right);

FIG. 7 is a perspective top view of the guide (with the fork rotated to the right);

fig. 8 is a perspective top view of the guide (with the fork in the neutral position).

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments.

Example 1: as shown in fig. 1-8, a sorting device guiding device, including mounting panel 1, enter guide rail 2, branch guide rail 3, shift fork 4 and drive block 5, drive block 5 is calabash-shaped structure, big end swivelling joint is on mounting panel 1, enter two guide rails that guide rail 2 and branch guide rail 3 are the V font and all fixed connection is on mounting panel 1, the end of converging that enters guide rail 2 and the branch end of branch guide rail 3 are arranged relatively and wholly are X-shaped structure, shift fork 4 free end is the V font, this end is installed and is being entered guide rail 2 and branch guide rail 3 junction output end, and be connected to drive block 5 through parallelogram link mechanism, drive block 5 can drive shift fork 4 to rotate after rotating under the drive of the staff walking process of letter sorting dolly, shift fork 4 free end upside is provided with the increase piece 6 that the shape is unanimous, increase piece 6 can with branch guide rail 3 with entering guide rail 2 unilateral butt joint and upper end parallel and level after rotating, it all adopts the angle billet to enter guide rail 2 and branch guide rail 3.

Preferably, the parallelogram link mechanism comprises a first connecting rod 7, a second connecting rod 8 and a third connecting rod 9, the first connecting rod 7 and the third connecting rod 9 are identical in structure, two ends of the second connecting rod 8 are respectively hinged to one ends of the first connecting rod 7 and the third connecting rod 9, the other ends of the first connecting rod 7 and the third connecting rod 9 are respectively and rotatably connected to the bottom of the mounting plate 1 through a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft penetrate through the mounting plate and then are fixedly connected with a shifting fork 4 and a driving block 5, and the driving block rotates when a small shaft on the lower side of the guide driving wheel touches the driving block.

Preferably, the inlet end of the branch guide rail 3 is provided with a V-shaped cover plate 10 which is flush with the upper end surface of the branch guide rail, the lower side of the V-shaped cover plate 10 is provided with a neutral position, and the shifting fork 4 can extend out of the neutral position, so that the shifting fork can rotate conveniently, the influence on the rotating process is avoided, the guide rail is smoothly and continuously transited, and the function of reinforcing the branch guide rail can be achieved.

Preferably, the driving block 5 is provided with a guide block 11 of a guide wheel of the sorting trolley, the guide block 11 is of a diamond structure, two acute-angle ends face the conveying direction of the sorting equipment, two sides of one end of the guide block 11 in the advancing direction are parallel to two sides of the entering guide rail 2, and the structure can ensure that the guide driving wheel enters the confluence part.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and therefore, the scope of the present invention should be determined by the scope of the claims.

Claims

1. A sorting equipment guider characterized in that: the sorting trolley comprises a mounting plate (1), an entering guide rail (2), a branch guide rail (3), a shifting fork (4) and a driving block (5), wherein the entering guide rail (2) and the branch guide rail (3) are both V-shaped two guide rails and are fixedly connected to the mounting plate (1), a converging end of the entering guide rail (2) and a diverging end of the branch guide rail (3) are oppositely arranged and are integrally in an X-shaped structure, a free end of the shifting fork (4) is V-shaped, the free end of the shifting fork is arranged at an output end of a junction of the entering guide rail (2) and the branch guide rail (3) and is connected to the driving block (5) through a parallelogram link mechanism, the driving block (5) can drive the shifting fork (4) to rotate under the driving of a small shaft walking process of the sorting trolley, a heightening block (6) with the same shape is arranged on the upper side of the free end of the shifting fork (4), and the heightening block (6) can be butted with the single side of the branch guide rail (3) and the entering guide rail (2) after rotating, and the upper end of the heightening block is flush; the inlet end of the branch guide rail (3) is provided with a V-shaped cover plate (10) which is flush with the upper end surface of the branch guide rail, the lower side of the V-shaped cover plate (10) is provided with a neutral position, and the shifting fork (4) can extend out of the neutral position.

2. A sorting device guide according to claim 1, characterised in that: the parallelogram link mechanism comprises a first connecting rod (7), a second connecting rod (8) and a third connecting rod (9), wherein the first connecting rod (7) and the third connecting rod (9) are identical in structure, two ends of the second connecting rod (8) are respectively hinged to one ends of the first connecting rod (7) and the third connecting rod (9), the other ends of the first connecting rod (7) and the third connecting rod (9) are respectively and rotatably connected to the bottom of the mounting plate (1) through a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft penetrate through the mounting plate and then are fixedly connected with a shifting fork (4) and a driving block (5).

3. A sorting device guide according to claim 1, characterised in that: the driving block (5) is provided with a guide block (11) of a sorting trolley guide wheel, the guide block (11) is of a diamond structure, two acute angle ends face the conveying direction of sorting equipment, and two sides of one end of the advancing direction of the guide block (11) are parallel to two sides of an entering guide rail (2).