Cargo height adjusting mechanism of intelligent logistics carrier

Abstract

The utility model discloses a cargo height adjusting mechanism of an intelligent logistics carrier, and relates to the technical field of intelligent logistics carriers. The device comprises a belt type driving assembly which is vertically arranged; the belt type driving assembly is vertically connected with a screw rod driving assembly; a guide assembly is vertically arranged on one side of the screw driving assembly; the guide assembly is arranged on the belt type driving assembly; the driving assembly and the guiding assembly are connected through a clamping jaw installation frame. The intelligent logistics carrier is reasonable in structural design and convenient to use, and the carrying effect and efficiency of the intelligent logistics carrier are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to intelligent logistics carrier technical field, especially a kind of goods height adjusting mechanism of intelligent logistics carrier. BACKGROUND

[0002] College Students' Engineering Practice and Innovation Ability Contest is a competition aiming to strengthen the cultivation of college students' innovative spirit, deepen experimental teaching reform, improve college students' engineering practice ability, innovation consciousness and team cooperation ability, and promote the reform of university personnel training mode.The competition is one of the most influential college students' innovative design competitions, and there is usually an intelligent logistics carrying item in the competition.

[0003] Traditional intelligent logistics carriers usually only support single-layer plane operation, and it is difficult to cope with material carrying tasks on multi-layer shelves.For example, when taking out bottled water or beverage boxes from high shelves in a warehouse and transporting them to different levels of retail supermarket shelves, additional manpower or auxiliary equipment may be required.Therefore, it is urgent to study a goods height adjusting mechanism of intelligent logistics carrier to solve the above problems. INVENTION CONTENTS

[0004] The utility model provides a goods height adjusting mechanism of intelligent logistics carrier, and aims to solve the technical problems proposed in the background.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The utility model is a goods height adjusting mechanism of intelligent logistics carrier, comprising a vertical belt drive assembly;The vertical screw drive assembly is connected to the belt drive assembly;The screw drive assembly is vertically arranged on one side of the guide assembly;The guide assembly is installed on the belt drive assembly;The drive assembly and the guide assembly are connected through the jaw mounting bracket.

[0007] As a preferred technical scheme of the utility model, the belt drive assembly comprises a base;The upper surface of the base is vertically fixed with a support column;The first servo motor is horizontally arranged on one side of the support column;The first servo motor is fixed on the upper surface of the base;The output shaft of the first servo motor is fixedly sleeved with a first pulley;The upper end of the support column is fixed with a bearing seat;The side surface of the bearing seat is rotatably connected with a second pulley corresponding to the first pulley;The second pulley and the first pulley are connected by synchronous belt transmission.

[0008] As a preferred technical scheme of the utility model, the screw rod driving assembly comprises a mounting block fixed on the working surface of the synchronous belt; a lifting frame is vertically fixed on one side of the mounting block; a second servo motor is vertically fixed on the upper portion of the lifting frame; a screw rod is coaxially fixed on the output shaft of the first servo motor; the lower end of the screw rod is rotatably connected to the lower portion of the lifting frame; a transmission block is threadedly connected to the screw rod; and the transmission block is fixed on the jaw mounting rack.

[0009] As a preferred technical scheme of the utility model, the guide assembly comprises a pair of guide rails vertically fixed on the upper surface of the base; the upper ends of the two guide rails are fixed on the bearing seat; the two guide rails are respectively arranged on the opposite sides of the screw rod; a sliding block is slidably connected to each of the two guide rails; and the two sliding blocks are fixed on the jaw mounting rack.

[0010] The utility model has the following beneficial effects:

[0011] The utility model discloses a belt driving assembly and a screw rod driving assembly to drive the jaw mounting rack to move up and down on the guide assembly, realize the height adjustment of the jaw of the intelligent logistics carrier, not only can make the intelligent logistics carrier cope with the material handling task on the multi-layer goods shelf, and through the design two-section type height adjustment mechanism, can effectively improve the height adjustment range of the jaw of the intelligent logistics carrier, can make the intelligent logistics carrier satisfy the complex scene demand of multi-layer material handling.

[0012] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating laboriously.

[0014] Figure 1 It is the structure schematic view of the goods height adjustment mechanism of the intelligent logistics carrier of the utility model.

[0015] Figure 2 It is the structure schematic view of the belt driving assembly of the utility model.

[0016] Figure 3 It is the structure schematic view of the connection between the first pulley and the second pulley of the utility model.

[0017] Figure 4 It is the structure schematic view of the connection between the screw rod driving assembly, the guide assembly and the jaw mounting rack of the utility model.

[0018] Figure 5 It is the structural schematic view of the screw rod driving assembly of the utility model.

[0019] Figure 6 It is the structural schematic view of the goods height adjusting mechanism of the utility model installed on the intelligent logistics carrier.

[0020] In the drawings, the component list represented by each sign is as follows:

[0021] 1-belt driving assembly, 2-screw rod driving assembly, 3-guide assembly, 4-clamping jaw mounting frame, 101-base, 102-supporting column, 103-first servo motor, 104-first pulley, 105-bearing seat, 106-second pulley, 107-synchronous belt, 201-mounting block, 202-lifting frame, 203-second servo motor, 204-screw rod, 205-transmission block, 301-guide rail, 302-sliding block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment one:

[0024] Please refer to Figure 1 and Figure 6 The utility model discloses a goods height adjusting mechanism of intelligent logistics carrier, including the vertical setting belt driving assembly 1, the vertical connection of belt driving assembly 1 has screw rod driving assembly 2, the vertical setting of one side of screw rod driving assembly 2 has guide assembly 3, guide assembly 3 is installed on belt driving assembly 1, and drive assembly 2 is connected with guide assembly 3 through the clamping jaw mounting frame 4. When using, through belt driving assembly 1 and screw rod driving assembly 2 to drive the clamping jaw mounting frame 4 to move up and down on guide assembly 3, realize the height adjustment of the clamping jaw of intelligent logistics carrier, not only can make intelligent logistics carrier cope with the material handling task on multilayer goods shelf, and through the design two-section type height adjusting mechanism, can effectively improve the height adjustment range of the clamping jaw of intelligent logistics carrier, can make intelligent logistics carrier satisfy the complex scene demand of multilayer material handling, effectively guarantee the use effect of intelligent logistics carrier.

[0025] Embodiment two:

[0026] On the basis of embodiment one, as Figures 2-5As shown, the belt driving assembly 1 comprises a base 101; the upper surface of the base 101 is vertically bolted with a support column 102; one side of the support column 102 is horizontally provided with a first servo motor 103; the first servo motor 103 is bolted on the upper surface of the base 101; the output shaft of the first servo motor 103 is key connected with a first pulley 104; the upper end of the support column 102 is bolted with a bearing seat 105; one side surface of the bearing seat 105 is rotationally connected with a second pulley 106 corresponding to the first pulley 104; the second pulley 106 and the first pulley 104 are drivingly connected through a synchronous belt 107; the screw driving assembly 2 comprises a mounting block 201 bolted on the working surface of the synchronous belt 107; one side edge of the mounting block 201 is vertically welded with a lifting frame 202 in a "]" type structure; the lifting frame 202 is arranged on the side of the support column 102 away from the first servo motor 103; the upper horizontal section of the lifting frame 202 is vertically bolted with a second servo motor 203 on the upper surface; the output shaft of the first servo motor 103 is gap-penetratingly arranged on the upper horizontal section of the lifting frame 202 and coaxially fixed with a screw rod 204; the lower end of the screw rod 204 is rotationally connected to the lower horizontal section of the lifting frame 202; the screw rod 204 is threadedly connected with a transmission block 205; the screw rod 204 and the transmission block 205 have self-locking property; the transmission block 205 is bolted on the jaw mounting bracket 4; the guide assembly 3 comprises a pair of guide rails 301 vertically bolted on the upper surface of the base 101; the upper ends of the two guide rails 301 are both bolted on the bearing seat 105; the two guide rails 301 are arranged on the opposite sides of the screw rod 204; the two guide rails 301 are both slidingly connected with a sliding block 302; the two sliding blocks 302 are both bolted on the jaw mounting bracket 4. In use, the first servo motor 103 drives the first pulley 104 to rotate, which drives the first pulley 104 and the second pulley 106 to drive the synchronous belt 107 to move, so as to drive the jaw mounting bracket 4 to move up and down along the guide rail 301 through the mounting block 201, the lifting frame 202, the screw rod 204 and the transmission block 205, and meanwhile, the second servo motor 203 can also drive the screw rod 204 to rotate, which drives the transmission block 205 to drive the jaw mounting bracket 4 to move up and down along the guide rail 301, so as to realize twice height adjustment of the jaw mounting bracket 4, which can effectively improve the height adjustment range of the jaws of the intelligent logistics carrier, so that the intelligent logistics carrier can meet the complex scene demand of multi-layer material carrying; meanwhile, the cooperation design among the synchronous belt 107, the screw rod 204 and the guide rail 301 can not only enable the intelligent logistics carrier to support efficient carrying of multi-layer shelves, but also enable the intelligent logistics carrier to accurately place the goods taken from the top of the warehouse shelf to the specified layer of the supermarket shelf.

[0027] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A cargo height adjusting mechanism of an intelligent logistics vehicle, characterized by, The application relates to a vertical belt driving assembly (1). A screw driving assembly (2) is vertically connected to the belt driving assembly (1); a guide assembly (3) is vertically arranged on one side of the screw driving assembly (2); the guide assembly (3) is arranged on the belt driving assembly (1); and the screw driving assembly (2) and the guide assembly (3) are connected through a clamping jaw mounting frame (4).

2. The load height adjusting mechanism of the intelligent logistics vehicle according to claim 1, characterized in that, The belt driving assembly (1) comprises a base (101); a supporting column (102) is vertically fixed to the upper surface of the base (101); a first servo motor (103) is horizontally arranged on one side of the supporting column (102); the first servo motor (103) is fixed to the upper surface of the base (101); a first belt pulley (104) is fixedly sleeved on the output shaft of the first servo motor (103); a bearing seat (105) is fixed to the upper end of the supporting column (102); a second belt pulley (106) corresponding to the first belt pulley (104) is rotatably connected to one side surface of the bearing seat (105); and the second belt pulley (106) and the first belt pulley (104) are drivingly connected through a synchronous belt (107).

3. The height adjustment mechanism of claim 2, wherein, The screw driving assembly (2) comprises a mounting block (201) fixed to the working surface of the synchronous belt (107); a lifting frame (202) is vertically fixed to one side edge of the mounting block (201); a second servo motor (203) is vertically fixed to the upper portion of the lifting frame (202); a screw rod (204) is coaxially fixed to the output shaft of the first servo motor (103); the lower end of the screw rod (204) is rotatably connected to the lower portion of the lifting frame (202); a transmission block (205) is threadedly connected to the screw rod (204); and the transmission block (205) is fixed to the clamping jaw mounting frame (4).

4. The load height adjusting mechanism of the intelligent logistics vehicle according to claim 3, characterized in that, The guide assembly (3) comprises a pair of guide rails (301) vertically fixed to the upper surface of the base (101); the upper ends of the two guide rails (301) are fixed to the bearing seat (105); the two guide rails (301) are arranged on the opposite sides of the screw rod (204); a sliding block (302) is slidably connected to each of the two guide rails (301); and the two sliding blocks (302) are fixed to the clamping jaw mounting frame (4).

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