阅读说明：本技术 用于货物叠放的合垛机 (Stacking machine for stacking cargos ) 是由 许习军 王巧文 侯宏明 于 2020-06-30 设计创作，主要内容包括：本发明公开了用于货物叠放的合垛机,包括主架、起升机构、货叉机构、运行装置和检测装置,所述主架上设置有起升机构,主架前侧设置有货叉机构,主架底部设置有运行装置,所述货叉机构后部设置有检测装置；合垛机接受输送线反馈信号,运行减速电机以齿轮齿条作为动力传递,高精度线性滑轨作为导向,实现合垛机水平运行,合垛机水平运行到位后,起升电机以链条作为动力传递,竖直设置的滑轨滑轮作为导向,实现货叉上下往复的垂直运动；该装置能够实现货物高效、高精度堆放。(The invention discloses a stacking machine for stacking cargoes, which comprises a main frame, a lifting mechanism, a fork mechanism, an operation device and a detection device, wherein the lifting mechanism is arranged on the main frame; the stacker crane receives a conveying line feedback signal, a running speed reduction motor takes a gear rack as power transmission, a high-precision linear sliding rail as guide, so that the horizontal running of the stacker crane is realized, after the stacker crane runs in place horizontally, a lifting motor takes a chain as power transmission, and a vertically arranged sliding rail pulley as guide, so that the vertical reciprocating motion of the pallet fork is realized; the device can realize that the goods is high-efficient, high accuracy is stacked.)

1. The stacking machine for stacking the goods comprises a main frame (7), a running device (1), a lifting mechanism, a fork mechanism and a stacking guide rail (12), and is characterized by further comprising a running device and a detection device, wherein the lifting mechanism is arranged on the main frame (7), a slide rail is arranged on the inner side of the main frame, two sides of the fork mechanism are slidably connected with the slide rail of the main frame (7), the fork mechanism is connected with a lifting motor (21) through the lifting mechanism, the bottom of the fork mechanism is connected with a counterweight device (25), a fork is arranged on the front side of the fork mechanism, and the detection device is arranged between the fork mechanism and the lifting mechanism;

the bottom of the main frame is provided with an operation device, and the operation device is connected with an operation speed reduction motor and is in sliding connection with the stacking guide rail.

2. A stacker crane for stacking cargos according to claim 1, wherein the operation device comprises a base (11) and a linkage device, the base (11) is positioned at the bottom of the main frame (7), sliding blocks (15) are arranged on two sides of the base (11), a stacking guide rail (12) is slidably clamped at the bottom of each sliding block (15), the linkage device is arranged on the inner side of the stacking guide rail and is connected with a motor base and an operation speed reduction motor (16), and the operation device (1) reciprocates along the stacking guide rail (12);

the lifting mechanism comprises a lifting motor (21), a lifting device, a first pulley (24), slide rails and a counterweight device (25), the lifting motor (21) is positioned at the top of the main frame, the slide rails are positioned at two sides of the main frame, and the slide rails are longitudinally arranged along the main frame; the lifting device is respectively connected with a fork mechanism and a counterweight device (25); the sliding rails comprise a first sliding rail group (26) and a second sliding rail group (27), the first sliding rail group (26) is connected with a first pulley (24) in a sliding and clamping mode, and the first pulley is connected with a fork mechanism; a second pulley (29) is connected to the second slide rail set (27) in a sliding and clamping manner, and the second pulley is connected with a counterweight device (25);

the fork mechanism comprises a fork (31), a connecting piece (32) is connected to the rear side of the fork, first pulleys (24) are connected to two sides of the connecting piece (32), and a mounting plate (33) is arranged at the rear part of the connecting piece.

3. The stacker crane for stacking cargoes according to claim 1, wherein the detection device comprises a detection pull rod (41), an elastic piece (42), a guide sleeve (43), a detection switch (44) and a detection cylinder (45), the detection pull rod (41) is arranged on a pallet fork mechanism, one end of the detection pull rod (41) is connected with a lifting mechanism, one end of the detection pull rod is connected with the detection cylinder (45), the elastic piece (42) is sleeved in the middle of the detection pull rod, the guide sleeve (43) is sleeved outside the elastic piece (42), and a long hole (46) is formed in one side of the guide sleeve (43); the detection switch is provided with a trigger (48), the trigger is positioned in the long hole (46), and the trigger (48) can be in contact with the detection cylinder (45) and trigger the detection switch (44).

4. A palletiser according to claim 3, wherein the detection switch is vertically provided in plurality.

5. A palletiser according to claim 1, characterised in that the main frame (7) is also provided with guard means on its rear side.

6. A stacker crane for stacking goods according to claim 2, wherein said first set of sliding rails (26) comprises two sliding rails, respectively located on the outer sides of the two sides of the main frame (7), and said second set of sliding rails (27) comprises two corresponding sliding rails, respectively located on the inner sides of the two sides of the main frame (7); two first pulleys (24) are respectively connected to two sides of the connecting piece (32).

7. A palletiser according to claim 2 wherein the fork mechanism is further provided with auxiliary wheels (18) on either side, the auxiliary wheels (18) being perpendicular to the pulleys and co-directional with the slide rails.

8. A stacker crane for stacking cargoes according to claim 1, wherein a limiting block (8) is further arranged on the front side of the main frame (7), and the limiting block (8) is positioned above a running device.

Technical Field

The invention belongs to the technical field of transportation devices, and particularly relates to a stacking machine for stacking cargos.

Background

The traditional stacking is operated by a manual forklift, the efficiency is low, the precision is low, the stacking is not neat, and the stacking is easy to be scattered in the transportation process.

Disclosure of Invention

The invention overcomes the defects of the prior art, provides the stacking machine for stacking the goods, and the stacking machine can stack the goods efficiently and accurately.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the stacking machine for stacking the goods comprises a main frame, a lifting mechanism, a fork mechanism, a stacking guide rail, a running device and a detection device, wherein the lifting mechanism is arranged on the main frame, a slide rail is arranged on the inner side of the main frame, the two sides of the fork mechanism are slidably connected with the slide rail of the main frame, the fork mechanism is connected with a lifting motor through the lifting mechanism, the bottom of the fork is connected with a counterweight device, the front side of the fork mechanism is provided with a fork, and the detection device is arranged between the fork mechanism and the lifting mechanism;

the bottom of the main frame is provided with an operation device, and the operation device is connected with an operation speed reduction motor and is in sliding connection with the stacking guide rail.

Furthermore, the running device comprises a base and a linkage device, the base is positioned at the bottom of the main frame, sliding blocks are arranged on two sides of the base, a pile combining guide rail is connected to the bottom of each sliding block in a sliding and clamping mode, the linkage device is arranged on the inner side of the pile combining guide rail, and the linkage device is connected with the base and a running speed reduction motor;

furthermore, the lifting mechanism comprises a lifting motor, a lifting device, a first pulley, slide rails and a counterweight device, wherein the lifting motor is positioned at the top of the main frame, the slide rails are positioned at two sides of the main frame, and the slide rails are longitudinally arranged along the main frame; the lifting device is respectively connected with a fork mechanism and a counterweight device; the sliding rails comprise a first sliding rail group and a second sliding rail group, the first sliding rail group is connected with a first pulley in a sliding and clamping mode, and the first pulley is connected with a fork mechanism; a second pulley is connected to the second slide rail set in a sliding and clamping manner, and the second pulley is connected with a counterweight device;

further, the fork mechanism comprises a fork, a connecting piece is connected to the rear side of the fork, first pulleys are connected to two sides of the connecting piece, and a mounting plate is arranged at the rear portion of the connecting piece.

Furthermore, the detection device comprises a detection pull rod, an elastic part, a guide sleeve, a detection switch and a detection cylinder, wherein the detection pull rod is arranged on the pallet fork mechanism, one end of the detection pull rod is connected with a lifting mechanism, the other end of the detection pull rod is connected with the detection cylinder, the elastic part is sleeved in the middle of the detection pull rod, the guide sleeve is sleeved on the outer side of the elastic part, and a long hole is formed in one side of the guide sleeve; the detection switch is provided with a trigger, and the trigger is positioned in the long hole.

Further, the elastic member is a spring or other elastic materials.

Furthermore, a protective device is arranged on the rear side of the main frame.

Furthermore, first slide rail group includes two slide rails, is located the outside of body frame both sides respectively, second slide rail group includes two corresponding slide rails, is located the inboard of body frame both sides respectively.

Furthermore, auxiliary wheels are further arranged on two sides of the fork mechanism.

Furthermore, a limiting block is further arranged on the front side of the main frame and is located above the operation device.

Compared with the prior art, the invention has the following beneficial effects:

this device adopts the state and the position of a plurality of detection switch monitoring goods to realize the high-efficient, the high accuracy of goods and stack through the cooperation of high accuracy mechanical component such as high accuracy slide rail, rack and pinion, chain, fork, gear motor, can effectively improve the handling efficiency of goods, and can improve the shortcoming that traditional pile up neatly mode goods pile precision is low.

Drawings

Fig. 1 is a schematic structural diagram of an apparatus according to embodiment 1 of the present invention.

Fig. 2 is a schematic front view of the device structure in embodiment 1 of the present invention.

FIG. 3 is a schematic side view of the device structure of example 1 of the present invention.

FIG. 4 is a schematic top view of an apparatus according to example 1 of the present invention.

Fig. 5 is a schematic view of the working state of the apparatus according to embodiment 1 of the present invention.

Fig. 6 is a schematic position diagram of a detection device of the device in embodiment 1 of the present invention.

Fig. 7 is a schematic structural view of an operating apparatus according to embodiment 1 of the present invention.

Fig. 8 is a schematic view of a structure of a gear and a rack in embodiment 1 of the present invention.

Fig. 9 is a schematic structural diagram of a detection apparatus in embodiment 1 of the present invention.

Fig. 10 is a schematic structural view of a disc spring in embodiment 1 of the present invention.

Fig. 11 is a schematic structural view of a hoisting device in embodiment 2 of the present invention.

Fig. 12 is a schematic structural view of a base and a linkage device according to embodiment 2 of the present invention.

Fig. 13 is a schematic structural view of a linkage device according to embodiment 2 of the present invention.

The device comprises a running device 1, a lifting mechanism 2, a fork mechanism 3, a detection device 4, a protective net 5, a protective plate 6, a main frame 7, a limiting block 8, goods 9, a goods conveying device 10, a base 11, a stacking guide rail 12, a gear 13, a rack 14, a sliding block 15, a running gear motor 16, a buffer 17, an auxiliary wheel 18, a lifting motor 21, a chain 22, a driving wheel 23, a first pulley 24, a counterweight device 25, a first slide rail set 26, a second slide rail set 27, a counterweight connecting piece 28, a second pulley 29, a fork 31, a connecting piece 32, a mounting plate 33, a detection pull rod 41, a disc spring 42, a guide sleeve 43, a detection switch 44, a detection cylinder 45, a long hole 46, a switch connecting plate 47, a trigger 48, a synchronous wheel 191, a running shaft 192, a synchronous belt 193 running, a lifting synchronous belt 201 and a synchronous belt wheel 202.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.