Conveying device for logistics sorting

Abstract

The utility model discloses a conveying device for logistics sorting, relates to the technical field of logistics sorting, and solves the problems that the use length of an existing logistics conveying belt is generally fixed, when the conveying belt is not used, the conveying belt is difficult to store, large storage space is needed, the conveying device is difficult to transfer and transport, and the conveying efficiency is high. And the use area of the conveying device is greatly limited, and the limitation is large. A conveying device for logistics sorting comprises a sliding rail; a bottom plate of an I-shaped structure is fixedly arranged at the bottom of the sliding rail. A sliding block of a rectangular block structure is arranged on the front side of the sliding rail in a sliding mode. The two sides of the sliding block are each fixedly provided with a set of side plates of a rectangular block structure. The front side between the two sets of side plates is rotationally connected with a shear fork mechanism. The bottom of the rear side end of the shear fork mechanism is rotationally connected with a sliding rod of a cylindrical structure. And the overall occupied space is reduced, storage and transportation are facilitated, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics sorting, and more specifically, particularly relates to a conveying device for logistics sorting. Background Art

[0002] Sorting is the operation of stacking items according to their types and the order of entry and exit. Sorting is the preparatory work to improve and support delivery. It is the inevitable extension of the competition and improvement of economic benefits of different distribution companies during delivery. In the logistics industry, sorting is one of the most basic tasks. When sorting, the corresponding conveyor device is usually used.

[0003] After searching, for example, the patent number CN211687276U discloses a conveying device for automated logistics sorting, including a conveying device, a roller is fixedly installed on the upper part of the conveying device, a belt 1 is fixedly installed on both ends of the roller, a belt 2 is fixedly installed on the other side of the belt 1, the bottom of the belt 2 is movably installed on the output end of the motor 1, a telescopic piece is fixedly installed inside the conveying device, a threaded rod is movably installed in the middle of the telescopic piece, and support rods are movably installed on both sides of the telescopic piece. The conveying device for automated logistics sorting, by fixing a telescopic piece on the upper part of the conveying device, is convenient for blocking the objects on the roller through the telescopic piece, so that the objects on the roller are sorted under the push of the push plate, and the telescopic piece is movably installed on the threaded rod and the support rod, and the threaded rod is driven by the motor 2 to rotate to change the position of the telescopic piece, so that the delivery point of the logistics can be changed at any time.

[0004] The sorting mechanism in the above patent currently still has the following shortcomings:

[0005] The current logistics conveyor belts are usually of fixed length. When not in use, it is difficult to store the conveyor belts, which requires a large storage space. In addition, it is difficult to transfer and transport the conveyor belts, which greatly limits the use area of ​​the conveyor belts and has great limitations. Utility Model Content

[0006] In order to solve the above-mentioned technical problems, the utility model provides a conveying device for logistics sorting, so as to solve the problem raised in the above-mentioned background technology that the current logistics conveyor belt is usually fixed in use length, it is difficult to store the conveyor belt when not in use, and it takes up a large storage space. In addition, it is difficult to transfer and transport the conveying device, which greatly limits the use area of ​​the conveying device and has great limitations.

[0007] The purpose and effect of the logistics sorting conveying device of the utility model are achieved by the following specific technical means:

[0008] A conveying device for logistics sorting, comprising: a slide rail; a bottom plate of an I-shaped structure is fixedly provided at the bottom of the slide rail; a slider of a rectangular block structure is slidably provided on the front side of the slide rail, and a through-type screw hole structure is provided on the top of the slider; a group of side panels of a rectangular block structure are fixedly provided on both sides of the slider, and a through-type U-shaped through-slot structure is provided on one side of the bottom of the side panel, and a through-type circular through-slot structure is provided on the front side of the top of the side panel; a scissor mechanism is rotatably connected at the front side between the two groups of side panels; a transmission roller of a cylindrical structure is rotatably connected on the inner side of the scissor mechanism; a conveyor belt is slidably provided on the outer side of the scissor mechanism; a sliding rod of a cylindrical structure is rotatably connected at the bottom of the rear end of the scissor mechanism, and the two ends of the sliding rod are respectively slidably provided in the U-shaped through-slots on one side of the two groups of side panels.

[0009] Furthermore, a lead screw is rotatably arranged on the inner side of the slide rail, and the lead screw is connected to the slider through threaded cooperation; a first motor is fixedly arranged on the top of the slide rail, and the first motor is transmission-connected to the lead screw.

[0010] Furthermore, a control console is fixedly installed on the top outer side of the right group of side panels; a second motor is fixedly installed on the top outer side of the right group of side panels, and the second motor is transmission-connected to the transmission roller.

[0011] Furthermore, a group of cylinders are fixedly arranged on one side of the bottom of the two groups of side panels; the top transmission connection of the cylinder is provided with a connecting block with a circular ring structure, and the two ends of the sliding rod are rotatably connected and arranged in a circular through groove in the middle of the connecting block.

[0012] Furthermore, a group of positioning blocks with rectangular block structures are rotatably connected on both sides of the front of the scissor mechanism, and a through-type circular through-groove structure is provided on the top front side of the positioning block, a rectangular slide groove structure is provided on the bottom of the positioning block, and a through-type screw hole structure is equidistantly arranged on the front side of the positioning block; a pin rod is rotatably provided in the screw hole in the middle of the front side of the positioning block through threaded cooperation; an extension rod with a rectangular block structure is slidably provided in the rectangular slide groove at the bottom of the positioning block, a through-type screw hole structure is provided on the front side of the extension rod, and a pulley is provided at the bottom of the extension rod; a driven rod with a cylindrical structure is connected between the positioning block and the circular through-groove on the top of the side plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the present application, by combining the scissors-fork mechanism with the conveyor belt, when in use, the telescopic length of the scissors-fork mechanism can be adjusted according to the conveying length. When not in use, the conveyor belt can be folded up to reduce the length of the conveyor belt and the overall occupied space, making it easier to store and transport, thereby improving the convenience of the device.

[0015] By adjusting the height of the conveyor belt, the needs of loading and sorting goods under different height conditions can be met, which greatly improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall axial structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above.

[0018] Figure 3 It is a schematic diagram of the structure of the utility model when the whole is disassembled and viewed from above.

[0019] Figure 4 It is a schematic diagram of the structure of the utility model in a top view in an overall disassembled state.

[0020] Figure 5 It is a schematic diagram of the axial structure of the side plate and the scissor mechanism of the utility model in a disassembled state.

[0021] Figure 6 It is a schematic diagram of the structure when the side panels and the scissor mechanism of the utility model are in a disassembled state, viewed from above.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Slide rail; 101. Lead screw; 102. First motor; 103. Sliding block; 104. Side plate; 105. Control console; 106. Second motor; 107. Cylinder; 108. Connecting block; 2. Scissor mechanism; 201. Transmission roller; 202. Sliding rod; 203. Conveyor belt; 204. Positioning block; 205. Pin rod; 206. Extension rod; 207. Follower rod. DETAILED DESCRIPTION

[0024] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0025] Embodiment 1:

[0026] As attached Figure 1 To Attachment Figure 6 As shown:

[0027] The utility model provides a conveying device for logistics sorting, comprising: a slide rail 1; a bottom plate with an I-shaped structure fixedly arranged at the bottom of the slide rail 1; a slider 103 with a rectangular block structure slidably arranged on the front side of the slide rail 1, and a through-type screw hole structure is opened on the top of the slider 103; a group of side plates 104 with a rectangular block structure are fixedly arranged on both sides of the slider 103, and a through-type U-shaped through-groove structure is opened on one side of the bottom of the side plate 104, and a through-type circular through-groove structure is opened on the front side of the top of the side plate 104; a scissor mechanism 2 is rotatably connected to the front side between the two groups of side plates 104; a transmission roller 201 with a cylindrical structure is rotatably connected to the inner side of the scissor mechanism 2; a conveyor belt 203 is slidably arranged on the outer side of the scissor mechanism 2; a sliding rod 202 with a cylindrical structure is rotatably connected to the bottom of the rear side end of the scissor mechanism 2, and the two ends of the sliding rod 202 are respectively slidably arranged in the U-shaped through-grooves on one side of the two groups of side plates 104.

[0028] A control console 105 is fixedly installed on the top outer side of the right side panel 104 ; a second motor 106 is fixedly installed on the top outer side of the right side panel 104 , and the second motor 106 is transmission-connected to the transmission roller 201 .

[0029] Among them, a group of cylinders 107 are fixedly set on one side of the bottom of the two groups of side plates 104; the top transmission connection of the cylinder 107 is provided with a connecting block 108 with a circular ring structure, and the two ends of the sliding rod 202 are rotatably connected and set in the circular through groove in the middle of the connecting block 108.

[0030] The specific usage and function of this embodiment are as follows:

[0031] When in use, the slide rail 1 is placed in the working area, and then the two groups of cylinders 107 are started to drive the two groups of connecting blocks 108 to move upward. In this process, the sliding rod 202 is synchronously driven to move upward along the U-shaped grooves on one side of the two groups of side plates 104, thereby driving the scissor mechanism 2 to extend and unfold outward. In this process, the positioning block 204 is synchronously pushed forward by the scissor mechanism 2 to slide forward. When the positioning block 204 moves to the frontmost side, the entire unfolding process is completed, so that the conveyor belt 203 reaches the required conveying length, and then the second motor 106 can be started to drive the transmission roller 201 to rotate, so as to convey and sort the goods. After use, the cylinder 107 is closed, so that the sliding rod 202 slides downward along the U-shaped grooves on one side of the two groups of side plates 104, thereby driving the scissor mechanism 2 to be folded, and synchronously driving the two groups of positioning blocks 204 to slide toward the side close to the slide rail 1, so that the length and area occupied by the device are greatly reduced, and the volume of the device is greatly reduced. When not in use, it is more convenient to store and store the device, reducing the storage space.

[0032] Embodiment 2:

[0033] Based on Example 1, as shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0034] A lead screw 101 is rotatably arranged on the inner side of the slide rail 1 , and the lead screw 101 is connected to a slider 103 by threaded fitting; a first motor 102 is fixedly arranged on the top of the slide rail 1 , and the first motor 102 is transmission-connected to the lead screw 101 .

[0035] Among them, a group of positioning blocks 204 with rectangular block structures are rotatably connected on both sides of the front of the scissor-type mechanism 2, and a penetrating circular through-groove structure is opened on the top front side of the positioning block 204, a rectangular slide groove structure is opened on the bottom of the positioning block 204, and a penetrating screw hole structure is opened on the front side of the positioning block 204 in an equidistant manner; a pin rod 205 is rotatably arranged in the screw hole in the middle of the front side of the positioning block 204 through threaded cooperation; an extension rod 206 with a rectangular block structure is slidably arranged in the rectangular slide groove at the bottom of the positioning block 204, a penetrating screw hole structure is opened on the front side of the extension rod 206, and a pulley is arranged at the bottom of the extension rod 206; a driven rod 207 with a cylindrical structure is connected between the positioning block 204 and the circular through-groove on the top of the side plate 104.

[0036] The specific usage and function of this embodiment are as follows:

[0037] In the present invention, if it is necessary to adjust the height of the conveyed goods, the two sets of driven rods 207 are respectively passed through the circular through grooves on the front side of the side plate 104 and the top of the positioning block 204, so that the side plate 104 and the positioning block 204 are connected in series, and then the pin rod 205 is pulled out from the screw holes on the front side of the extension rod 206 and the positioning block 204, and the limiting effect on the extension rod 206 is lost, and then the first motor 102 is started to drive the lead screw 101 to rotate, thereby driving the slider 103 to slide upward along the slide rail 1, and synchronously driving the scissor mechanism 2 and the conveyor belt 20 3 rises upward, during which process, the two sets of driven rods 207 can synchronously drive the positioning block 204 to rise upward, and the extension rod 206 extends from the rectangular slide groove at the bottom of the positioning block 204. After reaching a suitable height, the pin rod 205 is reinserted to position the extension rod 206, so that the positioning block 204 can support the scissor mechanism 2 and the conveyor belt 203, ensuring the stability of the conveyor belt 203 when used at different heights, and at the same time facilitating the adjustment of the conveyor belt 203 according to the operating height to meet different usage needs.

Claims

1. A conveying device for logistics sorting, characterized in that: include: A slide rail (1); a bottom plate of an I-shaped structure is fixedly arranged at the bottom of the slide rail (1); a slider (103) of a rectangular block structure is slidably arranged at the front side of the slide rail (1), and a through-type screw hole structure is opened at the top of the slider (103); a group of side plates (104) of a rectangular block structure are fixedly arranged on both sides of the slider (103), and a through-type U-shaped through-slot structure is opened at one side of the bottom of the side plate (104), and a through-type circular through-slot is opened at the front side of the top of the side plate (104) The invention discloses a structure in which a scissor mechanism (2) is rotatably connected at the front side between two groups of side plates (104); a transmission roller (201) of a cylindrical structure is rotatably connected at the inner side of the scissor mechanism (2); a conveyor belt (203) is slidably arranged at the outer side of the scissor mechanism (2); a sliding rod (202) of a cylindrical structure is rotatably connected at the bottom of the rear side end of the scissor mechanism (2), and two ends of the sliding rod (202) are respectively slidably arranged in U-shaped through grooves on one side of the two groups of side plates (104).

2. A conveying device for logistics sorting as claimed in claim 1, characterized in that: A lead screw (101) is rotatably arranged on the inner side of the slide rail (1), and the lead screw (101) is connected to a slider (103) by threaded engagement; a first motor (102) is fixedly arranged on the top of the slide rail (1), and the first motor (102) is transmission-connected to the lead screw (101).

3. A conveying device for logistics sorting as claimed in claim 1, characterized in that: A control console (105) is fixedly mounted on the outer top of the right side panel (104); a second motor (106) is fixedly mounted on the outer top of the right side panel (104), and the second motor (106) is drivingly connected to the driving roller (201).

4. A conveying device for logistics sorting as claimed in claim 1, characterized in that: A group of cylinders (107) are fixedly arranged on one side of the bottom of the two groups of side plates (104); a connecting block (108) with a circular ring structure is provided at the top of the cylinder (107) for transmission connection, and the two ends of the sliding rod (202) are rotatably connected and arranged in a circular through groove in the middle of the connecting block (108).

5. A conveying device for logistics sorting as claimed in claim 1, characterized in that: A group of rectangular block-structured positioning blocks (204) are rotatably connected to both sides of the front of the scissor mechanism (2), and a through circular through groove structure is provided on the top front side of the positioning block (204), a rectangular sliding groove structure is provided on the bottom of the positioning block (204), and through screw hole structures are provided on the front side of the positioning block (204) in an equidistant manner.

6. A conveying device for logistics sorting as claimed in claim 5, characterized in that: A pin rod (205) is rotatably arranged in a screw hole in the middle of the front side of the positioning block (204) through threaded engagement; an extension rod (206) of a rectangular block structure is slidably arranged in a rectangular slide groove at the bottom of the positioning block (204); a through screw hole structure is provided on the front side of the extension rod (206), and a pulley is arranged at the bottom of the extension rod (206).

7. A conveying device for logistics sorting as claimed in claim 5, characterized in that: A driven rod (207) with a cylindrical structure is connected between the positioning block (204) and the circular through groove on the top of the side plate (104).

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