Sorting device with part falling prevention function

Abstract

The utility model provides a sorting device with the function of preventing parts from falling off, which comprises a rack, a sorting trolley movably installed in the rack and a sliding groove bottom plate installed on the rack, the sliding groove bottom plate comprises a first side edge close to the sorting trolley and a second side edge far away from the sorting trolley, and the first side edge and the second side edge are arranged on the rack. The height of the first side edge is larger than that of the second side edge, and a flexible blocking piece is arranged on the first side edge. The sorting device has the advantages that the flexible blocking piece is arranged on the side, close to the sorting trolley, of the sliding groove bottom plate, the distance between the sliding groove bottom plate and the sorting trolley is shortened, and therefore the function of preventing pieces from falling is achieved, and efficient operation of the sorting device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting equipment, in particular to a sorting device with a function of preventing parts from falling off. Background Art

[0002] Automatic sorting mechanism is a mechanical device that sorts items according to pre-set computer instructions and delivers the sorted items to a designated location. With the development of technology, automatic sorting mechanism has the advantages of continuous large-scale sorting of goods, extremely low sorting error rate, and unmanned operation, so it is widely used in the logistics and transportation industry.

[0003] The Chinese utility model with authorization announcement number CN219850842U discloses an efficient dual-cart automatic sorting device, which includes a translation guide rail, a translation synchronous belt and a frame-shaped bracket. The translation synchronous belt drives the frame-shaped bracket and the sorting trolley disposed in the frame-shaped bracket to move along the translation guide rail, and the lifting synchronous belt in the frame-shaped bracket drives the sorting trolley to move up and down. The frame-shaped bracket is disposed on both sides of the frame near the chute. After the sorting trolley is moved to the specified position, the sorting conveyor belt in the sorting trolley moves to allow the material to fall into the chute. In actual use, it is found that due to the gap between the sorting conveyor belt of the sorting trolley and the chute, smaller materials may fall from the gap instead of entering the chute, affecting the sorting efficiency. Utility Model Content

[0004] In view of the above-mentioned defects, the utility model provides a sorting device with a function of preventing materials from falling into the gap between the chute and the sorting trolley.

[0005] The utility model provides a sorting device with a function of preventing parts from falling off, comprising a frame, a sorting trolley movably installed in the frame, and a slide groove bottom plate installed on the frame, the slide groove bottom plate comprising a first side edge close to the sorting trolley and a second side edge away from the sorting trolley, the height of the first side edge is greater than the height of the second side edge, and a flexible stopper is provided on the first side edge.

[0006] Preferably, when the sorting trolley needs to unload the materials carried by itself onto the bottom plate of the chute, the height of the sorting trolley is greater than the height of the first side.

[0007] Preferably, a plurality of partitions are spaced apart on the upper surface of the chute bottom plate, and a material drop chute is formed between two adjacent partitions and the chute bottom plate, and the sorting trolley unloads the material it carries into the designated material drop chute.

[0008] Preferably, the flexible stopper comprises a plurality of flexible pads.

[0009] Preferably, the flexible barrier comprises a plurality of flexible strips, and the plurality of flexible strips are arranged at intervals on the first side.

[0010] Preferably, the slide groove bottom plate includes a main board body and a bending portion connected in an L shape, the main board body includes the first side and the second side, the first side is connected to the bending portion; a plurality of through holes arranged at intervals are provided at the connection between the main board body and the bending portion; it also includes a pressure plate arranged under the main board body, the pressure plate includes a first plate body and a second plate body connected in an L shape, the first plate body has a plurality of groups of through holes arranged at intervals along the length direction of the first plate body, each group of through holes includes a first through hole and a second through hole arranged at intervals along the width direction of the first plate body; one end of the flexible strip passes through the through hole, the second through hole and the first through hole in sequence to form a U-shaped portion; the second plate body is detachably connected to the bending portion.

[0011] Preferably, a connecting hole is formed on the second plate body, a locking long hole is formed on the bent portion, and the connecting hole and the locking long hole are connected by a fastener.

[0012] Preferably, a plurality of reinforcing ribs are further provided at the bottom of the main board body.

[0013] Preferably, the flexible stopper is made of silicone or rubber.

[0014] The utility model is beneficial in that, by arranging a flexible baffle on the side of the chute bottom plate close to the sorting trolley, the distance between the two is shortened, thereby preventing the items from falling off and ensuring the efficient operation of the sorting device. In addition, while shortening the distance between the first side of the chute bottom plate and the sorting trolley by the flexible baffle, the flexible baffle itself also has a certain bearing capacity. When the sorted objects unloaded from the sorting trolley fall on the flexible baffle, the bearing performance of the flexible baffle can also ensure that the sorted objects enter the chute bottom plate, ensuring the smooth completion of the drop. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional diagram of a sorting device;

[0016] Figure 2 It is a schematic diagram of the connection structure between the chute bottom plate and the flexible stopper;

[0017] Figure 3 It is a side view of the connection structure between the chute bottom plate and the flexible stopper;

[0018] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0019] Figure 5 It is a schematic diagram of the connection structure of the flexible stopper, the pressure plate and the bottom plate of the slideway;

[0020] Figure 6 is a three-dimensional diagram of the bottom plate of the chute;

[0021] Figure 7 for Figure 6 The enlarged schematic diagram of point B in the middle;

[0022] Figure 8 is a three-dimensional diagram of a pressure plate;

[0023] Fig. 9 Schematic diagram of the structure of the flexible strip.

[0024] Component number description:

[0025] 1 Rack

[0026] 2 Sorting cart

[0027] 3. Slide bottom plate

[0028] 31 Main board

[0029] 311 First side

[0030] 312 Second side

[0031] 32 Bending part

[0032] 321 Locking slot

[0033] 33 Through Holes

[0034] 34 Bulkhead

[0035] 4 Dropping chute

[0036] 5 Flexible stopper

[0037] 51 Flexible Strip

[0038] 511 U-Shaped Section

[0039] 6 Connecting plate

[0040] 7 Reinforcement

[0041] 8 Pressure plate

[0042] 81 First Plate

[0043] 811 First Perforation

[0044] 812 Second Perforation

[0045] 82 Second board

[0046] 821 Connection hole

[0047] 91 Feeding and packaging mechanism

[0048] 92 Material receiving mechanism DETAILED DESCRIPTION

[0049] The following is a further detailed description of the specific implementations of the present invention in conjunction with the accompanying drawings. These implementations are only used to illustrate the present invention, but not to limit the present invention.

[0050] In the description of the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0051] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] In addition, in the description of the present invention, unless otherwise specified, “plurality” means two or more.

[0053] like Figure 1 and Figure 2 As shown, the utility model is a sorting device with a function of preventing parts from falling off, and the sorting device includes a frame 1, a sorting trolley 2 movably mounted in the frame 1, a feeding and packing mechanism 91, a chute bottom plate 3 mounted on the frame 1, and a material receiving mechanism 92 arranged on one side of the chute bottom plate 3. The chute bottom plate 3 is rectangular, and includes a first side 311 and a second side 312 arranged oppositely, the first side 311 is close to the sorting trolley 2, and the second side 312 is far away from the sorting trolley 2; at the same time, the height of the first side 311 is greater than the height of the second side 312. Since the chute bottom plate 3 is inclined, the material falling from the first side 311 to the chute bottom plate 3 will slide to the second side 312 under the action of gravity, and then fall into the material receiving mechanism 92. The chute bottom plate 3 also includes a third side and a fourth side arranged oppositely, and a connecting plate 6 is provided on each of the third side and the fourth side, and the chute bottom plate 3 is installed on the frame 1 through the connecting plate 6.

[0054] When the sorting device is working, the sorting trolley 2 first moves to the feeding and packaging mechanism 91 to receive the materials provided by the feeding and packaging mechanism 91, and then the sorting trolley 2 moves with the materials to the designated position on the chute bottom plate 3, and then the sorting trolley 2 unloads the materials, and the materials pass through the chute bottom plate 3 and fall into the receiving mechanism 92 to complete the material dropping. In order to prevent the materials from falling into the gap between the sorting trolley 2 and the chute bottom plate 3 and ensure the smooth completion of the material dropping, a flexible baffle 5 is provided on the first side 311 of the chute bottom plate 3. The flexible baffle 5 not only helps to shorten the gap between the sorting trolley 2 and the chute bottom plate 3 and plays a role in preventing the falling of parts, but also can automatically rebound during the collision with the sorting trolley 2, and has the characteristic of not being easily damaged. Specifically, the flexible baffle 5 is made of a flexible material with good resilience such as silicone or rubber. In addition, light materials on the sorting trolley 2 are more likely to fall off than heavy materials. When light sorted objects unloaded by the sorting trolley 2 fall off, the light sorted objects will fall on the flexible baffle 5, and the flexible baffle 5 itself has a certain bearing capacity. The bearing performance of the flexible baffle 5 can also ensure that the sorted objects enter the chute bottom plate 3, ensuring the smooth completion of the material drop.

[0055] Furthermore, when the sorting trolley 2 needs to unload the material carried by itself onto the chute bottom plate 3, the height of the sorting trolley 2 is greater than the height of the first side. The height difference between the sorting trolley 2 and the chute bottom plate 3 can make the material leaving the sorting trolley 2 move in a parabolic motion, greatly increasing the possibility of the material falling onto the chute bottom plate 3.

[0056] A plurality of partitions 34 are arranged at intervals on the upper surface of the chute bottom plate 3, and a material drop chute 4 is formed between two adjacent partitions 34 and the chute bottom plate 3, and the sorting trolley 2 unloads the material carried by itself into the designated material drop chute 4. The material receiving mechanism 92 includes a material basket arranged below the material drop chute 4, and the material can automatically slide into the material basket along the material drop chute 4.

[0057] The form of the flexible stopper 5 is not limited, and may include a plurality of flexible pads arranged along the first side 311, or may include a plurality of flexible strips 51, as adopted in a specific embodiment of the present invention, and the plurality of flexible strips 51 are arranged at intervals on the first side 311. Compared with a whole piece of flexible pad, the plurality of flexible strips 51 can not only reduce the resistance encountered by the sorting trolley 2 during movement, but also reduce its own wear, and the overall service life is longer than that of the flexible pad.

[0058] In the above-mentioned embodiment using multiple flexible strips 51, Figure 3-7As shown, the chute bottom plate 3 includes a main plate body 31 and a bending portion 32 connected in an L shape. The main plate body 31 includes the aforementioned first side edge 311 and the second side edge 312, and the extension direction of the two is parallel to the length direction of the main plate body 31. The first side edge 311 is connected to the bending portion 32. A plurality of through holes 33 are also provided at the connection between the main plate body 31 and the bending portion 32, which are arranged at intervals along the extension direction of the first side edge 311. Figure 4-5 and Figure 8 As shown, it also includes a pressing plate 8 disposed below the main plate body 31, the pressing plate 8 includes a first plate body 81 and a second plate body 82 connected in an L shape, the first plate body 81 has a plurality of groups of through holes arranged at intervals along the length direction of the first plate body 81, wherein the length direction of the first plate body 81 is parallel to the extension direction of the first side edge 311; each group of through holes includes a first through hole 811 and a second through hole 812 arranged at intervals along the width direction of the first plate body 81. Figure 4-5 and Fig. 9 As shown, one end of the flexible strip 51 passes through the through hole 33, the second through hole 812 and the first through hole 811 in sequence to form a U-shaped portion 511. The second plate 82 is detachably connected to the bent portion 32. This arrangement can prevent the flexible strip 51 from falling off from the chute bottom plate 3 during use, making the installation structure more firm and stable.

[0059] Furthermore, if Figure 4-5 and Figure 7-8 As shown, a connecting hole 821 is formed on the second plate body 82, and a locking long hole 321 is formed on the bent portion 32. The locking long hole 321 extends along the width direction of the bent portion 32, and the inner diameter of the connecting hole 821 is smaller than the length of the locking long hole 321. The connecting hole 821 and the locking long hole 321 are connected by a fastener, which is specifically a bolt. By adjusting the position of the fastener in the locking long hole 321, the spacing between the first plate body 81 and the main plate body 31 can be changed, so that the flexible strips 51 of different sizes can be fixed on the chute bottom plate 3.

[0060] like Figure 3 As shown, a plurality of reinforcing ribs 7 are further provided at the bottom of the main board body 31, and the reinforcing ribs 7 specifically extend along the extension direction of the first side edge 311. This arrangement can increase the structural strength of the main board body 31, and help it to bear materials of different weights.

[0061] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A sorting device with a function of preventing parts from falling off, comprising a frame, a sorting trolley movably mounted in the frame, and a chute bottom plate mounted on the frame, characterized in that: The chute bottom plate includes a first side edge close to the sorting trolley and a second side edge away from the sorting trolley, the height of the first side edge is greater than the height of the second side edge, and a flexible stopper is provided on the first side edge.

2. The sorting device according to claim 1, characterized in that: When the sorting trolley needs to unload the materials carried by itself onto the bottom plate of the chute, the height of the sorting trolley is greater than the height of the first side.

3. The sorting device according to claim 1, characterized in that: A plurality of partitions are arranged at intervals on the upper surface of the chute bottom plate, and a material dropping chute is formed between two adjacent partitions and the chute bottom plate. The sorting trolley unloads the material carried by itself into the designated material dropping chute.

4. The sorting device according to claim 1, characterized in that: The flexible stopper includes a plurality of flexible pads.

5. The sorting device according to claim 1, characterized in that: The flexible stopper comprises a plurality of flexible strips, and the plurality of flexible strips are arranged at intervals on the first side.

6. The sorting device according to claim 5, characterized in that: The slide groove bottom plate includes a main board body and a bending portion connected in an L shape, the main board body includes the first side and the second side, the first side is connected to the bending portion; a plurality of through holes arranged at intervals are provided at the connection between the main board body and the bending portion; it also includes a pressure plate arranged under the main board body, the pressure plate includes a first plate body and a second plate body connected in an L shape, the first plate body has a plurality of groups of through holes arranged at intervals along the length direction of the first plate body, each group of through holes includes a first through hole and a second through hole arranged at intervals along the width direction of the first plate body; one end of the flexible strip passes through the through hole, the second through hole and the first through hole in sequence to form a U-shaped portion; the second plate body is detachably connected to the bending portion.

7. The sorting device according to claim 6, characterized in that: The second plate body is provided with a connecting hole, the bent portion is provided with a locking long hole, and the connecting hole and the locking long hole are connected by a fastener.

8. The sorting device according to claim 6, characterized in that: A plurality of reinforcing ribs are also arranged at the bottom of the main board body.

9. The sorting device according to claim 1, characterized in that: The flexible stopper is made of silica gel or rubber.

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