Lifting type tray receiving machine

Abstract

The utility model discloses a lift type tray receiving machine, which relates to the conveying field and comprises a lifting mechanism and a horizontal conveying mechanism, the lifting mechanism can drive the horizontal conveying mechanism to lift, the horizontal conveying mechanism comprises a first conveying assembly and a second conveying assembly, and the conveying tracks of the first conveying assembly and the second conveying assembly are on the same straight line. The second conveying assembly serves as extension of the first conveying assembly. The device has the beneficial effects that the horizontal conveying mechanism can drive materials to horizontally move, the lifting mechanism and the horizontal conveying mechanism are matched to quickly transfer the materials, the lifting mechanism and the horizontal conveying mechanism are matched to stack the materials, and the horizontal conveying mechanism is composed of the first conveying assembly and the second conveying assembly; and the first chain, the second chain and the third chain are adopted for bearing, abrasion can be reduced, and the reaction speed is considered.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying technical field, concretely relates to lifting type tray receiving machine. BACKGROUND

[0002] Lifting type tray receiving machine is a kind of important equipment for completing material receiving, transfer and height adjustment etc. task on automated production line efficiently.It can work with various production equipment, significantly improve the automation degree and production efficiency of production line, and is widely used in electronic, automobile parts, food packaging and multiple industry fields, on food packaging production line, tray receiving machine can be used to receive packaged food products, such as bottled beverage, bagged snack etc. Through quick lifting and transfer operation, food products are timely transported to subsequent sorting, stacking equipment.

[0003] Generally, the lifting speed of tray receiving machine is improved, and its carrying capacity will decrease accordingly. In order to realize rapid lifting, motor power needs to be increased, but this may lead to increased energy consumption of equipment, and the strength requirement of mechanical structure is also higher. In logistics and warehousing industry, if heavy goods are to be quickly loaded and unloaded, tray receiving machine is difficult to stably carry goods while ensuring speed, which affects logistics efficiency.

[0004] The similar equipment in prior art adopts ball screw and linear guide rail as main transmission components, which is easy to be worn due to friction in long-term high-frequency lifting movement. Especially in some heavy-load, high-speed running conditions, the wear is more obvious. With the aggravation of wear, not only the positioning accuracy of tray receiving machine is affected, but also equipment failure may be caused, which shortens the overall service life of equipment. UTILITY MODEL CONTENTS

[0005] The purpose of the utility model is to provide lifting type tray receiving machine to solve the above problems, which is described in detail below.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] The lifting type tray receiving machine provided by the utility model comprises a lifting mechanism and a horizontal conveying mechanism, the lifting mechanism can drive the horizontal conveying mechanism to lift, the horizontal conveying mechanism comprises a first conveying assembly and a second conveying assembly, and the conveying tracks of the first conveying assembly and the second conveying assembly are on the same straight line, and the second conveying assembly is an extension of the first conveying assembly.

[0008] The first conveying assembly comprises two rolling chain threes, and the length directions of the two chain threes are parallel.

[0009] The second conveying assembly comprises two rolling chain twos, and the two chain twos are parallel to each other, and the two chain threes are located between the two chain twos.

[0010] The material tray is placed on the horizontal conveying mechanism, the material can be horizontally moved through the horizontal conveying mechanism, the lifting mechanism and the horizontal conveying mechanism can quickly transfer the material, the lifting mechanism and the horizontal conveying mechanism can stack the material, the horizontal conveying mechanism is composed of the first conveying assembly and the second conveying assembly, which can adapt to different widths of the material tray, the chain one, the chain two and the chain three are used as the load, which can reduce wear and tear, and the reaction speed is considered.

[0011] Preferably, the horizontal conveying mechanism comprises a mounting plate, and the first conveying assembly and the second conveying assembly are fixedly installed on the mounting plate.

[0012] Preferably, the first conveying assembly comprises a mounting frame two and a motor two, the motor two and the mounting frame two are fixedly connected to the mounting plate, two rotating shafts four are rotatably connected to the two sides of the mounting frame two, two guide wheels three are fixedly connected to the rotating shafts four, the chain three is drivingly connected between the two corresponding guide wheels three on different rotating shafts four, a rotating shaft six is rotatably connected to the mounting frame two, a sprocket four is fixedly connected to the rotating shaft six, and the sprocket four is engaged with the chain three, and the motor two is drivingly connected to the rotating shaft six.

[0013] Preferably, two rotating shafts five are rotatably connected to the mounting frame two, two guide wheels four are fixedly connected to the rotating shafts five, the guide wheels four are higher than the sprocket four, and are used for guiding the chain three, so that the chain three half-encloses the sprocket four.

[0014] Preferably, the second conveying assembly comprises a mounting frame one and a motor one, the motor one and the mounting frame one are fixedly connected to the mounting plate, two rotating shafts three are rotatably connected to the two sides of the mounting frame one, two guide wheels two are fixedly connected to the rotating shafts three, the chain two is drivingly connected between the two corresponding guide wheels two on different rotating shafts three, a rotating shaft two is rotatably connected to the mounting frame one, a sprocket three is fixedly connected to the rotating shaft two, and the sprocket three is engaged with the chain two, and the motor one is drivingly connected to the rotating shaft two.

[0015] Preferably, four guide wheels one are rotatably connected to the mounting frame one, one group of the guide wheels one comprises two guide wheels one, two groups of the guide wheels one correspond to the two chains two, the guide wheels one are higher than the sprocket three, and are used for guiding the chain two, so that the chain two half-encloses the sprocket three.

[0016] Preferably, a blocking assembly for blocking the material is arranged between the first conveying assembly and the second conveying assembly.

[0017] Preferably, the blocking assembly comprises two sliding sleeves two, the two sliding sleeves two are penetratingly arranged on the mounting plate, a blocking rod is vertically and slidingly connected in the sliding sleeve two, a connecting plate is fixedly connected between the two blocking rods, and a gas cylinder is fixedly connected to the mounting plate and used for lifting the connecting plate.

[0018] As preferred, two parallel guide plates are fixedly connected on the mounting plate for guiding the moving material to move along a straight line.

[0019] As preferred, the lifting mechanism comprises a frame, a double-shaft motor is fixedly connected on the top of the frame, a rotating shaft one is fixedly connected on each output shaft of the double-shaft motor, the rotating shaft one is rotatably connected with the frame through a bearing seat, a chain wheel one is fixedly connected on the rotating shaft one, a chain wheel two is rotatably connected with the chain wheel one at the corresponding position on the bottom of the frame, a chain one is in transmission connection between the chain wheel one and the chain wheel two, a connecting seat is fixedly connected on the mounting plate and fixedly connected with the chain one, two guide rods are vertically fixedly connected on the frame, a sliding sleeve one is slidably connected on the guide rod and fixedly connected with the mounting plate.

[0020] Beneficial effects are that:

[0021] The horizontal conveying mechanism can move the material horizontally, the lifting mechanism and the horizontal conveying mechanism can quickly transfer the material, the lifting mechanism and the horizontal conveying mechanism can stack the material, the horizontal conveying mechanism is composed of the first conveying assembly and the second conveying assembly, can adapt to material pallets with different widths, and adopts the chain one, the chain two and the chain three as the bearing, can reduce wear and tear, and balance the reaction speed. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 is a front view structural schematic diagram of the present application;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the present application;

[0025] Figure 3 is a three-dimensional structural schematic diagram of the horizontal conveying mechanism of the present application;

[0026] Figure 4 is a three-dimensional structural schematic diagram of the first conveying assembly of the present application;

[0027] Figure 5 is a three-dimensional structural schematic diagram of the second conveying assembly of the present application.

[0028] The reference signs are explained as follows:

[0029] 1, lifting mechanism; 2, horizontal conveying mechanism; 3, frame; 4, double-shaft motor; 5, rotating shaft one; 6, chain wheel one; 7, chain one; 8, chain wheel two; 9, guide rod; 10, sliding sleeve one; 11, connecting seat; 12, mounting plate; 13, guide plate; 14, first conveying assembly; 15, second conveying assembly; 16, blocking assembly; 17, blocking rod; 18, sliding sleeve two; 19, air cylinder; 20, connecting plate; 21, mounting frame one; 22, motor one; 23, guide wheel one; 24, rotating shaft two; 25, chain wheel three; 26, motor two; 27, rotating shaft three; 28, guide wheel two; 29, chain two; 30, mounting frame two; 31, rotating shaft four; 32, guide wheel three; 33, chain three; 34, rotating shaft five; 35, guide wheel four; 36, rotating shaft six; 37, chain wheel four. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making the creative labor belong to the range of the utility model.

[0031] Referring to Figures 1-5 As shown in the utility model provides a lifting type disc receiving machine, including lifting mechanism 1 and horizontal conveying mechanism 2, lifting mechanism 1 can drive horizontal conveying mechanism 2 to lift, horizontal conveying mechanism 2 includes first conveying assembly 14 and second conveying assembly 15, and the conveying track of first conveying assembly 14 and second conveying assembly 15 is on the same straight line, second conveying assembly 15 is as the extension of first conveying assembly 14;

[0032] First conveying assembly 14 includes two rolling chain three 33, and the length direction of two chain three 33 is parallel;

[0033] Second conveying assembly 15 includes two rolling chain two 29, and two chain two 29 is parallel to each other, and two chain three 33 is located between two chain two 29.

[0034] As optional implementation, horizontal conveying mechanism 2 includes mounting plate 12, first conveying assembly 14 and second conveying assembly 15 are fixedly installed on mounting plate 12, horizontal conveying mechanism 2 adopts first conveying assembly 14 and second conveying assembly 15 two parts and constitutes, can adapt to the material pallet of different width.

[0035] The first conveying assembly 14 comprises a mounting frame two 30 and a motor two 26, the motor two 26 and the mounting frame two 30 are fixedly connected to the mounting plate 12, both sides of the mounting frame two 30 are rotatably connected with rotating shafts four 31, the rotating shafts four 31 are fixedly connected with two guide wheels three 32, the two corresponding guide wheels three 32 on different rotating shafts four 31 are drivingly connected with a chain three 33, the mounting frame two 30 is rotatably connected with a rotating shaft six 36, the rotating shaft six 36 is fixedly connected with a chain wheel four 37, and the chain wheel four 37 is engaged with the chain three 33, the motor two 26 is drivingly connected with the rotating shaft six 36, the motor two 26 can be drivingly connected with the rotating shaft six 36 in a general mode such as a synchronous belt and a synchronous wheel or a gear, the rotating shaft six 36 is rotated by the motor two 26, the chain wheel four 37 is rotated by the rotating shaft six 36, and the chain three 33 is driven by the chain wheel four 37, and the two chain threes 33 are cooperated to move the material.

[0036] The mounting frame two 30 is rotatably connected with two rotating shafts five 34, the rotating shafts five 34 are fixedly connected with two guide wheels four 35, the guide wheels four 35 are higher than the chain wheel four 37, are used for guiding the chain three 33, make the chain three 33 half-enclose the chain wheel four 37, and the stability of engagement between the chain wheel four 37 and the chain three 33 can be improved by the arrangement.

[0037] The second conveying assembly 15 comprises a mounting frame one 21 and a motor one 26, the motor one 22 and the mounting frame one 21 are fixedly connected to the mounting plate 12, both sides of the mounting frame one 21 are rotatably connected with rotating shafts three 27, the rotating shafts three 27 are fixedly connected with two guide wheels two 28, the two corresponding guide wheels two 28 on different rotating shafts three 27 are drivingly connected with a chain two 29, the mounting frame one 21 is rotatably connected with a rotating shaft two 24, the rotating shaft two 24 is fixedly connected with a chain wheel three 25, and the chain wheel three 25 is engaged with the chain two 29, and the motor one 22 is drivingly connected with the rotating shaft two 24.

[0038] The mounting frame one 21 is rotatably connected with four guide wheels one 23, the guide wheels one 23 are two groups, two groups of guide wheels one 23 correspond to two chain twos 29 respectively, the guide wheels one 23 are higher than the chain wheel three 25, are used for guiding the chain two 29, and make the chain two 29 half-enclose the chain wheel three 25.

[0039] The first conveying assembly 14 and the second conveying assembly 15 are provided with a blocking assembly 16 for blocking the material.

[0040] The working principle of the first conveying assembly 14 and the second conveying assembly 15 is consistent, the middle part of the guide wheels one 23 to four 35 is provided with a limiting groove, the blocking assembly 16 is used for blocking the material tray, the length of the first conveying assembly 14 and the second conveying assembly 15 can support two trays, the conveying direction of the material is from the first conveying assembly 14 to the second conveying assembly 15, when only one tray is placed on the first conveying assembly 14, the tray is blocked by the blocking assembly 16 and cannot be moved to the second conveying assembly 15, when two trays are placed, the blocking assembly 16 automatically moves downward, at this time, the first conveying assembly 14 can move all the trays to the second conveying assembly 15.

[0041] The first conveying assembly 15, the second conveying assembly 15 and the blocking assembly 16 are controlled by an automatic program, and the control means is the prior art.

[0042] The blocking assembly 16 comprises two sliding sleeves two 18 which are arranged through the mounting plate 12, the sliding sleeves two 18 are vertically and slidably connected with the blocking rods 17, the two blocking rods 17 are fixedly connected with the connecting plate 20, the mounting plate 12 is fixedly connected with the air cylinder 19 which is used for lifting the connecting plate 20;

[0043] The blocking rods 17 are used for blocking the material tray, the air cylinder 19 drives the blocking rods 17 to move downward through the connecting plate 20, so that the blocking rods 17 are dislocated with the material tray, and the tray can be released.

[0044] The mounting plate 12 is fixedly connected with two parallel guide plates 13 which are used for guiding the movement of the material, so that the material moves in a straight line, and the arrangement of the guide plates 13 can improve the neatness of the material arrangement.

[0045] The lifting mechanism 1 comprises a rack 3, the top of the rack 3 is fixedly connected with a double-shaft motor 4, the two output shafts of the double-shaft motor 4 are fixedly connected with rotating shafts one 5, the rotating shafts one 5 are rotatably connected with the rack 3 through bearing seats, the rotating shafts one 5 are fixedly connected with chain wheels one 6, the bottom of the rack 3 is rotatably connected with chain wheels two 8 corresponding to the chain wheels one 6, the chain wheels one 6 and the chain wheels two 8 are drivingly connected with a chain one 7, the mounting plate 12 is fixedly connected with a connecting seat 11, and the connecting seat 11 is fixedly connected with the chain one 7, the rack 3 is vertically and fixedly connected with two guide rods 9, the guide rods 9 are slidably connected with sliding sleeves one 10, and the sliding sleeves one 10 are fixedly connected with the mounting plate 12;

[0046] The double-shaft motor 4 rotates the rotating shafts one 5, the rotating shafts one 5 cooperate with the chain wheels one 6 and the chain wheels two 8 to rotate the chain one 7, the chain one 7 cooperates with the connecting seat 11 to lift the mounting plate 12, and the guide rods 9 cooperate with the sliding sleeves one 10 to guide the mounting plate 12 to move stably.

[0047] With the above structure, the material tray is placed on the horizontal conveying mechanism 2, the horizontal conveying mechanism 2 can move the material horizontally, the lifting mechanism 1 cooperates with the horizontal conveying mechanism 2 to quickly transfer the material, the lifting mechanism 1 and the horizontal conveying mechanism 2 cooperate to stack the material, the horizontal conveying mechanism 2 is composed of two parts of the first conveying assembly 14 and the second conveying assembly 15, which can adapt to different widths of the material tray, the chain 1, the chain 2 and the chain 3 are used as the load, which can reduce wear and tear, and the reaction speed is considered.

[0048] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A lifting tray machine, characterized in that: The horizontal conveying mechanism (2) comprises a first conveying assembly (14) and a second conveying assembly (15), and the conveying tracks of the first conveying assembly (14) and the second conveying assembly (15) are in the same straight line, and the second conveying assembly (15) is an extension of the first conveying assembly (14); The first conveying assembly (14) comprises two rolling chain threes (33), and the length directions of the two chain threes (33) are parallel. The second conveying assembly (15) comprises two rolling chain twos (29), and the two chain twos (29) are parallel to each other, and the two chain threes (33) are located between the two chain twos (29).

2. The elevator-type tray receiving machine of claim 1, wherein: The horizontal conveying mechanism (2) comprises a mounting plate (12), and the first conveying assembly (14) and the second conveying assembly (15) are fixedly installed on the mounting plate (12).

3. The elevator-type tray receiving machine of claim 2 wherein: The first conveying assembly (14) comprises a mounting rack two (30) and a motor two (26), the motor two (26) and the mounting rack two (30) are fixedly connected to the mounting plate (12), rotating shafts four (31) are rotatably connected to the two sides of the mounting rack two (30), two guide wheels three (32) are fixedly connected to the rotating shafts four (31), chain threes (33) are in transmission connection between the two corresponding guide wheels three (32) on different rotating shafts four (31), a rotating shaft six (36) is rotatably connected to the mounting rack two (30), a sprocket four (37) is fixedly connected to the rotating shaft six (36), and the sprocket four (37) is in meshing connection with the chain three (33), and the motor two (26) is in transmission connection with the rotating shaft six (36).

4. The elevator-type tray receiving machine of claim 3 wherein: The mounting rack two (30) is rotatably connected to two rotating shafts five (34), and the rotating shafts five (34) are fixedly connected to two guide wheels four (35), the guide wheels four (35) are higher than the sprocket four (37), and are used for guiding the chain three (33) to make the chain three (33) semi-enclose the sprocket four (37).

5. The elevator-type tray receiving machine of claim 4 wherein: The second conveying assembly (15) comprises a mounting rack one (21) and a motor one (22), the motor one (22) and the mounting rack one (21) are fixedly connected to the mounting plate (12), rotating shafts three (27) are rotatably connected to the two sides of the mounting rack one (21), two guide wheels two (28) are fixedly connected to the rotating shafts three (27), chain twos (29) are in transmission connection between the two corresponding guide wheels two (28) on different rotating shafts three (27), a rotating shaft two (24) is rotatably connected to the mounting rack one (21), a sprocket three (25) is fixedly connected to the rotating shaft two (24), and the sprocket three (25) is in meshing connection with the chain two (29), and the motor one (22) is in transmission connection with the rotating shaft two (24).

6. The elevator-type tray receiving machine of claim 5 wherein: The mounting frame one (21) is rotationally connected with four guide wheels one (23), two guide wheels one (23) are a group, two groups of guide wheels one (23) correspond to two chains two (29) respectively, the guide wheel one (23) is higher than the sprocket three (25), is used for guiding the chain two (29), makes the chain two (29) half-enclose the sprocket three (25).

7. The elevator-type tray receiving machine of claim 2 wherein: The first conveying assembly (14) and the second conveying assembly (15) are provided with a blocking assembly (16) for blocking materials.

8. The elevator-type tray receiving machine of claim 7 wherein: The blocking assembly (16) comprises two sliding sleeves two (18) which are provided on the mounting plate (12) in a penetrating manner, the sliding sleeve two (18) is vertically and slidably connected with a blocking rod (17), the two blocking rods (17) are fixedly connected with a connecting plate (20), the mounting plate (12) is fixedly connected with a cylinder (19) for lifting the connecting plate (20).

9. The elevator-type receiving tray according to claim 2, characterized in that: The mounting plate (12) is fixedly connected with two parallel guide plates (13) for guiding the moving materials to move in a straight line.

10. The elevator-type tray receiving machine of claim 2 wherein: The lifting mechanism (1) comprises a rack (3), the top of the rack (3) is fixedly connected with a double-shaft motor (4), the two output shafts of the double-shaft motor (4) are fixedly connected with a rotating shaft one (5), the rotating shaft one (5) is rotationally connected with the rack (3) through a bearing seat, the rotating shaft one (5) is fixedly connected with a sprocket one (6), the bottom of the rack (3) is rotationally connected with a sprocket two (8) at a position corresponding to the sprocket one (6), the sprocket one (6) and the sprocket two (8) are drivingly connected with a chain one (7), the mounting plate (12) is fixedly connected with a connecting seat (11), and the connecting seat (11) is fixedly connected with the chain one (7), the rack (3) is vertically and fixedly connected with two guide rods (9), the guide rods (9) are slidably connected with sliding sleeves one (10), and the sliding sleeves one (10) are fixedly connected with the mounting plate (12).

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