Sorting chute and sorting machine

Abstract

The sorting sliding chute comprises a lower sliding plate which is arranged in an inclined mode, a row of arc-shaped holes are formed in the lower sliding plate, the first ends of the arc-shaped holes are close to the upper side of the lower sliding plate, the second ends of the arc-shaped holes are close to the lower side of the lower sliding plate, and the first ends and the second ends are distributed in the extending direction of the upper side of the lower sliding plate in a staggered mode. The lower sliding plate is provided with arc-shaped blocks right opposite to the arc-shaped holes, the arc-shaped blocks are connected with a lifting driver, the lifting driver drives the arc-shaped blocks to move up and down so that the arc-shaped blocks can move from the lower portion of the lower sliding plate to the upper portion of the lower sliding plate, and the protruding parts, located above the lower sliding plate, of every two adjacent arc-shaped blocks are matched with the lower sliding plate to form a sorting grid opening. According to the utility model, when goods slide down along the parabola, the arc-shaped block at the downstream of the sorting grid can effectively guide the goods, so that the impact caused by collision between the goods and the vertical block can be effectively avoided, the sorting flexibility is increased, and meanwhile, the arc-shaped block is favorably protected.

Description

Technical Field

[0001] The utility model relates to the field of logistics sorting equipment, in particular to a sorting chute and a sorting machine. Background Art

[0002] The sorting chute is a special device in the sorting equipment used to slide the goods from the sorting machine into the container or the downstream conveyor line.

[0003] Application publication number CN110694952A discloses a usable structure.

[0004] In this structure, the side of the partition facing the falling goods is vertical, which causes the goods sliding along the parabola to be directly blocked by the partition and unable to continue moving along the parabolic trajectory. This causes a large impact force between the goods and the partition, which is not conducive to flexible sorting. At the same time, it also increases the failure rate of the partition. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems existing in the prior art and to provide a sorting chute and a sorting machine.

[0006] The purpose of the utility model is achieved through the following technical solutions:

[0007] The sorting chute comprises a lower slide plate which is arranged obliquely, and a row of arc-shaped holes distributed along the extension direction of the upper side of the lower slide plate is arranged on the lower slide plate, the first end of the arc-shaped hole is close to the upper side of the lower slide plate, and the second end thereof is close to the lower side of the lower slide plate, and the first end and the second end of the arc-shaped hole are staggered in the extension direction of the upper side of the lower slide plate, and the lower slide plate is provided with an arc-shaped block which is opposite to each of the arc-shaped holes, and the arc-shaped block is connected to a lifting drive, and the lifting drive drives the arc-shaped block to move up and down so that the arc-shaped block moves from the bottom of the lower slide plate to the top of the lower slide plate, and the protruding parts of two adjacent arc-shaped blocks located above the lower slide plate cooperate with the lower slide plate to form a sorting grid.

[0008] Preferably, in the sorting chute, the upper side of the lower slide plate is bent downward to form a vertical connecting plate 120.

[0009] Preferably, in the sorting chute, the arc-shaped blocks are arranged at equal intervals.

[0010] Preferably, in the sorting chute, the heights of different positions of the top of the arc-shaped block are the same.

[0011] Preferably, in the sorting chute, the top angle of the protruding portion close to the first end of the arc-shaped hole is equivalent to the height of the first end of the arc-shaped hole.

[0012] Preferably, in the sorting chute, a notch is provided below the arc-shaped block, a connecting piece is provided at the notch, the connecting piece is connected to the lifting drive, and the lifting drive is connected to the middle position of the arc-shaped block.

[0013] Preferably, in the sorting chute, guide rods located on both sides of the arc-shaped block are provided below the lower slide plate, and the guide rods are provided with guide grooves, and the two sides of the arc-shaped block can be slidably inserted in the guide grooves on both sides.

[0014] Preferably, in the sorting chute, the guide rods are respectively fixed on two brackets, the two brackets are connected by a mounting plate, and the lifting drive is arranged on the mounting plate.

[0015] Preferably, in the sorting chute, the guide groove is directly opposite to the arc-shaped hole and the width of the guide groove is greater than the width of the arc-shaped hole.

[0016] A sorting chute comprises a tilted lower slide, a row of arc-shaped blocks are arranged on the lower slide, a first side of the arc-shaped block is close to the upper side of the lower slide, and a second side opposite to the first side is close to the lower side of the lower slide, a protruding portion of the arc-shaped block located above the lower slide is projected as a right triangle on a projection plane perpendicular to the lower slide, and a connecting side of the protruding portion and the lower slide is the hypotenuse of the right triangle.

[0017] A sorting machine comprises any of the above-mentioned sorting chutes.

[0018] The advantages of the technical solution of the utility model are mainly reflected in:

[0019] The utility model arranges an arc-shaped block on the sliding plate, and a sorting grid opening is defined by the arc-shaped block, so that when the goods slide down along the parabola, the arc-shaped block downstream of the sorting grid opening can effectively guide the goods, so that the impact when the goods collide with the vertical block can be effectively avoided, the flexibility of sorting is increased, and at the same time it is beneficial to protect the arc-shaped block, and the arc shape is also beneficial to increase the impact resistance of the block.

[0020] The utility model connects the arc-shaped block to the lifting drive, so that during high-speed sorting, the arc-shaped block upstream of the sorting grid can be moved down to below the lower slide plate through the lifting drive to avoid blocking the sorting, which can effectively improve the operating speed of the entire sorting loop line, thereby improving the sorting efficiency and ensuring the sorting accuracy.

[0021] The utility model limits the position of the arc-shaped block by the guide rod, which can effectively provide support and limit the arc-shaped baffle, thereby ensuring that the arc-shaped block can accurately enter the arc-shaped hole.

[0022] The utility model enables the driver to be connected to the middle position of the arc-shaped block, which can ensure that the driving force is transmitted to the arc-shaped block in a balanced manner, thereby making the movement of the arc-shaped block more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a partial stereoscopic view of the sorting chute of the utility model, in which only part of the lifting drive and the arc stop are shown;

[0024] Figure 2 yes Figure 1 An end view of

[0025] Figure 3 yes Figure 1 Bottom view of . DETAILED DESCRIPTION

[0026] The purpose, advantages and features of the present invention will be illustrated and explained through the non-limiting description of the following preferred embodiments. These embodiments are only typical examples of the application of the technical solution of the present invention, and any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of protection claimed by the present invention.

[0027] In the description of the scheme, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] Example 1

[0029] The sorting chute disclosed by the utility model is described below in conjunction with the accompanying drawings. Figure 1 , Attachment Figure 2As shown, it includes a lower slide plate 100 that is inclined, and the lower slide plate 100 is provided with a row of arc holes 110 distributed along the extension direction of the upper side of the lower slide plate, the first end of the arc hole 110 is close to the upper side of the lower slide plate 100, and the second end thereof is close to the lower side of the lower slide plate 100, and the first end and the second end of the arc hole 110 are staggered in the extension direction of the upper side of the lower slide plate 100, and the lower slide plate 100 is provided with an arc block 300 that is opposite to each of the arc holes 110, and the arc block 300 is connected to a lifting drive 400, and the lifting drive 400 drives the arc block 300 to move up and down so that the arc block 300 moves from the bottom of the lower slide plate 100 to the top of the lower slide plate 100, and the protruding parts 310 of two adjacent arc blocks 300 located above the lower slide plate 100 cooperate with the lower slide plate 100 to form a sorting grid 500.

[0030] During sorting, in order to meet the needs of high-speed sorting, when a cargo needs to be sorted at a sorting grid 500, the upstream arc-shaped block 300 constituting the sorting grid 500 can be lowered to below the lower slide plate 100. After the cargo is sorted, the upstream arc-shaped block 300 is lifted and reset.

[0031] The lower slide plate 100 can be a long plate, or it can be made of multiple plates spliced ​​together in sequence. Its specific length is designed according to needs and will not be described here. Figure 2 As shown, a vertical connecting plate 120 is bent downward on the upper side of the lower slide plate 100 , and connecting holes are provided on the vertical connecting plate 120 so that the lower slide plate 100 can be conveniently and stably connected to other structures.

[0032] The arc holes 110 are preferably distributed at equal intervals, but this is not necessary. The distance between adjacent arc holes 110 can be adjusted according to actual needs, which is not limited here. Correspondingly, the arc blocks 300 are arranged at equal intervals.

[0033] The top 320 of the arc-shaped barrier 300 may be inclined in the same manner as the lower slide plate 100. Preferably, in order to facilitate avoidance, as shown in the attached Figure 2 As shown, the heights of the top 320 of the arc-shaped block 300 at different positions are the same, and the top angle 330 of the protruding portion 310 close to the first end of the arc-shaped hole 110 is equivalent to the height of the first end of the arc-shaped hole 110, so that the top angle 330 of the protruding portion 310 close to the first end of the arc-shaped hole 110 can move downward quickly.

[0034] As attached Figure 2As shown, a notch 340 is provided below the arc-shaped block 300, and a connecting member 600 is provided at the notch 340. The connecting member 600 is a C-shaped member, the opening side of the C-shaped member faces downward, and its top plate is connected to the inner top surface of the notch 340, and its two side plates are respectively connected to the two sides of the notch 340. The connecting member 600 is connected to the lifting drive 400, and the lifting drive 400 is connected to the middle position of the arc-shaped block 300. The lifting drive 400 can be a known hydraulic cylinder, a pneumatic cylinder or an electric cylinder, or can be other devices that can generate linear motion, which is not limited here.

[0035] As attached Figure 3 As shown, in order to ensure that the arc-shaped block 300 can smoothly enter the corresponding arc-shaped hole 110 from the bottom of the lower plate, guide rods 700 are arranged on both sides of the arc-shaped block 300 under the lower slide plate 100, and the guide rods 700 are provided with guide grooves 710, which are directly opposite to the arc-shaped hole 110 and have a width greater than the width of the arc-shaped hole 110; the two sides of the arc-shaped block 300 can be slidably inserted into the guide grooves 710 on both sides. The two guide rods 700 are respectively fixed on two brackets 800, and the two brackets 800 are connected by a mounting plate 900, which is C-shaped, and its two side plates are fixed on the two brackets, and the lifting drive 400 is arranged on the middle horizontal plate.

[0036] Example 2

[0037] This embodiment discloses a sorting chute, as shown in the attached Figure 2 As shown, it includes a tilted lower slide plate 100, on which a row of arc-shaped blocks 300 are arranged, wherein a first side of the arc-shaped block 300 is close to the upper side of the lower slide plate 100, and a second side opposite to the first side is close to the lower side of the lower slide plate 100, and a protruding portion 310 of the arc-shaped block 300 located above the lower slide plate 100 is projected as a right triangle on a projection plane perpendicular to the lower slide plate 100, and the connecting side of the protruding portion 310 and the lower slide plate 100 is the hypotenuse of the right triangle.

[0038] In this embodiment, the arc-shaped block 300 does not need to move relative to the lower slide 100 but is fixed on the lower slide 100, and its main function is to guide. At this time, in order to facilitate the installation of the arc-shaped block 300, the lower slide 100 can be provided with an arc-shaped hole 110 for the arc-shaped block 300 to pass through, and the part of the arc-shaped hole 110 located below the lower slide 100 can be vertically connected to a fixing plate, and the fixing plate is fixed below the lower slide 100, for example, they are welded together, which makes it easier to process the sorting chute.

[0039] Example 3

[0040] This embodiment discloses a sorting machine, comprising any of the above-mentioned sorting chutes, wherein the sorting chutes can be connected to the side of a known cross-belt sorting machine, or the side of other feasible sorting machines.

[0041] There are many implementation methods of the utility model, and all technical solutions formed by equivalent transformation or equivalent transformation fall within the protection scope of the utility model.

Claims

1. A sorting chute, comprising a lower slide plate arranged obliquely, characterized in that: A row of arc holes distributed along the extension direction of the upper side of the lower slide plate is provided on the sliding plate, the first end of the arc hole is close to the upper side of the lower slide plate, and the second end thereof is close to the lower side of the lower slide plate, and the first end and the second end of the arc hole are staggered in the extension direction of the upper side of the lower slide plate, and an arc block is provided on the sliding plate opposite to each of the arc holes, and the arc block is connected to a lifting drive, and the lifting drive drives the arc block to move up and down so that the arc block moves from the bottom of the lower slide plate to the top of the lower slide plate, and the protruding parts of two adjacent arc blocks located above the lower slide plate cooperate with the lower slide plate to form a sorting grid.

2. The sorting chute according to claim 1, characterized in that: The upper side of the lower slide plate is bent downward to form a vertical connecting plate.

3. The sorting chute according to claim 1, characterized in that: The arc-shaped blocks are arranged at equal intervals.

4. The sorting chute according to claim 1, characterized in that: The heights of different positions of the top of the arc-shaped barrier are the same.

5. The sorting chute according to claim 4, characterized in that: The top angle of the protruding portion close to the first end of the arc-shaped hole is equivalent to the height of the first end of the arc-shaped hole.

6. The sorting chute according to claim 1, characterized in that: A notch is arranged below the arc-shaped block, a connecting piece is arranged at the notch, the connecting piece is connected to the lifting driver, and the lifting driver is connected to the middle position of the arc-shaped block.

7. The sorting chute according to claim 1, characterized in that: Guide rods are arranged below the lower slide plate and are located on both sides of the arc-shaped block. The guide rods are provided with guide grooves. The two sides of the arc-shaped block can be slidably inserted into the guide grooves on both sides.

8. The sorting chute according to claim 7, characterized in that: The guide rods are respectively fixed on two brackets, and the two brackets are connected via a mounting plate, and the lifting drive is arranged on the mounting plate.

9. A sorting chute, comprising a lower slide plate arranged obliquely, characterized in that: A row of arc-shaped blocks is arranged on the lower slide plate, a first side of the arc-shaped block is close to the upper side of the lower slide plate, and a second side opposite to the first side is close to the lower side of the lower slide plate, a protruding portion of the arc-shaped block located above the lower slide plate is projected as a right triangle on a projection plane perpendicular to the lower slide plate, and a connecting side of the protruding portion and the lower slide plate is the hypotenuse of the right triangle.

10. A sorting machine, characterized in that: Comprising a sorting chute as described in any one of claims 1-9.

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