CN210854006U

CN210854006U - Turnover box lifter

Info

Publication number: CN210854006U
Application number: CN201921945889.5U
Authority: CN
Inventors: 马俊杰
Original assignee: Shanghai Plastic Nanjing Co ltd
Current assignee: Shanghai Plastic Nanjing Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-06-26
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a turnover box lifting machine, which comprises a frame, a bracket, a horizontal conveying mechanism, a power mechanism and a traction mechanism, wherein one side surface of the frame is open, the bracket comprises a transverse plate transversely arranged on the side wall of the frame and slide bars vertically and symmetrically arranged at the top of a bottom plate of the frame, the tops of the two slide bars are connected with the bottom of the transverse plate, the horizontal conveying mechanism is sleeved on the slide bars and slides up and down relative to the slide bars and can horizontally convey a turnover box, the power mechanism comprises a cylinder and a cylindrical rod, the cylinder body of the cylinder is hinged with the top of the bottom plate of the frame, the cylinder piston rod of the cylinder extends or shortens in the cylinder body and drives a movable pulley to ascend or descend, so that a rope drives the horizontal conveying mechanism to descend or ascend, and conveys the turnover box to a low position or a high position so as to be convenient for taking and placing, the utility model provides the high transportation phase rate of turnover case has reduced staff's intensity of labour.

Description

Turnover box lifter

Technical Field

The utility model relates to a commodity circulation conveying technical field specifically is a turnover case machine of lifting.

Background

In the machining production process, the turnover box carrying the goods is often required to be transported to a high position from a low position, the turnover box is transported to a high-rise station to carry the goods, then the turnover box carrying the goods is transported to a low layer, the produced goods are packaged, the traditional method is to place the turnover box on the low layer on a cart, then the cart is pushed to the high layer through the manual work, the goods are carried, then the turnover box carrying the goods is pushed to the low layer through the cart, and two problems exist through the mode: on the one hand, the turnover case is transported from top to bottom through the mode of shallow propelling movement to the staff, and is inefficient, and on the other hand, the turnover case that bears the weight of goods is piled up comparatively heavily, increases staff's intensity of labour through the mode of staff's propelling movement, arouses diseases such as psoatic strain easily.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims at providing a turnover case machine of lifting can improve the conveying efficiency of turnover case to reduce staff's intensity of labour.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a transfer case lifter, comprising:

a frame having an opening at one side thereof;

the support comprises a transverse plate transversely arranged on the side wall of the frame and slide bars vertically and symmetrically arranged at the top of the bottom plate of the frame, and the tops of the two slide bars are connected with the bottom of the transverse plate;

the horizontal conveying mechanism is sleeved on the sliding rod, slides up and down relative to the sliding rod and can horizontally convey the turnover box;

the power mechanism comprises an air cylinder and a cylindrical rod detachably mounted at the end part of a piston rod of the air cylinder, and a cylinder body of the air cylinder is hinged with the top of a bottom plate of the frame;

the traction mechanism comprises a fixed pulley fixed at the bottom of the top plate of the frame, a movable pulley arranged on the cylindrical rod and capable of rotating around the axis of the cylindrical rod, and a rope sequentially wound on the fixed pulley and the movable pulley, wherein one end of the rope is fixed on the transverse plate, and the other end of the rope is fixed on the horizontal conveying mechanism.

As an optimized scheme of turnover case machine of lifting, wherein, horizontal feed mechanism includes:

the conveying device comprises a conveying belt or a conveying chain mechanism and a sleeve fixed on the conveying belt mechanism or the conveying chain mechanism;

wherein, the sleeve is sleeved on the slide bar.

As a preferable embodiment of the turnover box lifting machine of the present invention, the end of the piston rod of the cylinder is mounted in the middle of the assist rod;

the two traction mechanisms are symmetrically arranged on two sides of the piston rod of the air cylinder.

As an optimized scheme of turnover case machine of lifting, wherein, the both ends of rope are fixed through retaining member locking respectively the diaphragm with horizontal conveying mechanism is last.

As a preferable scheme of the turnover box lifting machine of the present invention, an end of a piston rod of the cylinder is provided with an external thread;

a thread groove corresponding to the external thread is formed in the center of the outer wall of the cylindrical rod;

wherein the cylindrical rod is arranged on the piston rod of the cylinder through the thread groove and the external thread knob.

As an optimized scheme of turnover case machine of lifting, wherein, the bottom four corners of frame is provided with the foot stool.

Compared with the prior art: the utility model discloses a cylinder piston rod extends or shortens in the cylinder body, drives the rising or the decline of movable pulley, and then makes the rope drive horizontal transport mechanism descend or rise, will have enough to meet the need the case and carry to low level or high-order to staff's taking and placing, relative and traditional mode transportation turnover case through artifical shallow, the utility model provides the high transportation phase rate of turnover case has reduced staff's intensity of labour.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a front view of the horizontal conveying mechanism of the turnover box lifter of the present invention in a low position state;

fig. 2 is a front view of the horizontal conveying mechanism of the turnover box lifter of the present invention in a high position state;

fig. 3 is the side view of the horizontal conveying mechanism of the turnover box lifter of the utility model in the high position state.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

The utility model provides a turnover case machine of lifting sets up by turnover case transmission platform, with the butt joint of turnover case transmission platform, can improve the transport efficiency of turnover case to reduce staff's intensity of labour.

Fig. 1 is a front view of an embodiment of the overall structure of the turnover box lifting machine of the present invention, please refer to fig. 1, and the turnover box lifting machine of the embodiment includes: frame 100, support 200, horizontal transport mechanism 300, power mechanism 400 and traction mechanism 500.

The frame 100 is used for supporting the mounting bracket 200, the power mechanism 400 and the traction mechanism 500 and protecting the bracket 200, the horizontal conveying mechanism 300, the power mechanism 400 and the traction mechanism 500, one side surface of the frame 100 is open and used for enabling the turnover box to enter the frame 100 and enabling the turnover box to be taken out of the frame 100, mounting foot seats are arranged at four corners of the bottom of the frame 100 and used for supporting the frame body 100 and enabling the frame 100 to be separated from the ground, and pollution and corrosion caused by direct contact of the bottom of the frame 100 and impurities on the ground are avoided.

The bracket 200 comprises a transverse plate 210 and a sliding rod 220, the transverse plate is transversely arranged on the side wall of the frame 100, the sliding rod 220 is vertically and symmetrically arranged at the top of the bottom plate of the frame 100, the top of the sliding rod 220 is connected with the bottom of the transverse plate 210, the transverse plate 210 is used for fixing a rope 530 on the traction mechanism 500, the sliding rod 220 is used for installing the horizontal conveying mechanism 300 and guiding the horizontal conveying mechanism 300 to slide up and down, the transverse plate 210 and the sliding rod 220 are connected and arranged, so that the ends of the transverse plate 210 and the sliding rod 220 are stably supported, the bracket 200 is stably and fixedly installed in the frame 100, and the rope 530 and the horizontal conveying mechanism 300 are stably supported.

The horizontal conveying mechanism 300 may be composed of a conveying belt mechanism or a conveying chain mechanism and a sleeve, the sleeve is sleeved on the sliding rod 220, so that the horizontal conveying mechanism 300 can slide up and down relative to the sliding rod 320 and can horizontally convey the turnover boxes placed on the horizontal conveying mechanism 300, and in other embodiments, the horizontal conveying mechanism 300 may also be composed of other mechanisms and sleeves capable of realizing horizontal conveying.

The power mechanism 400 is composed of a cylinder 410 and a cylindrical rod 420, wherein the cylinder body of the cylinder 410 is hinged on the top of the floor of the frame 100, and the cylindrical rod 420 is detachably fixed on the end of the piston rod of the cylinder 410, for example: an external thread may be disposed at an end of a piston rod of the cylinder 410, a thread groove corresponding to the external thread is formed at a center of an outer wall of the cylindrical rod 420, and the cylindrical rod 420 is rotated onto the piston rod of the cylinder 410 by cooperation of the thread groove and the external thread.

The traction mechanism 500 is composed of a fixed pulley 510, a movable pulley 520 and a rope 530, the fixed pulley 510 is fixed at the bottom of the top plate of the frame 100, the movable pulley 520 is arranged on the cylindrical rod 420 and can rotate around the axis of the cylindrical rod 420, the rope 530 is sequentially wound on the fixed pulley 510 and the movable pulley 520, one end of the rope 530 is fixed on the transverse plate 110, and the other end of the rope 530 is fixed on the horizontal conveying mechanism 300, specifically, two ends of the rope 530 are respectively locked and fixed on the transverse plate 210 and the horizontal conveying mechanism 300 through locking parts, the rope 530 on the traction mechanism 500 is pulled through the power mechanism 400, and the horizontal conveying mechanism 300 can slide up and down on the sliding rod 220 through the traction of the rope 530 on the horizontal conveying mechanism 300.

With reference to fig. 1 to 3, the turnover box lifting machine according to the embodiment specifically works as follows: at the beginning, the state of the turnover box lifter is shown in fig. 1, at this time, the horizontal conveying mechanism 300 is at a low position and is in butt joint with the conveying platform, the conveying platform is waited for conveying the turnover box from the open side of the frame 100 to the horizontal conveying mechanism 300, when the turnover box arrives at the horizontal conveying mechanism 300, a worker presses a retraction switch button of the air cylinder 410, a piston rod on the air cylinder 410 retracts into a cylinder body of the air cylinder 410, the rope 530 is pulled downwards through the movable pulley 520 and the fixed pulley 510, at this time, one end of the rope 530 pulls the horizontal conveying mechanism 300 to slide upwards along the sliding rod 320, when the piston rod on the air cylinder 410 retracts into the cylinder body continuously, the horizontal conveying mechanism 300 slides upwards continuously, when the piston rod completely extends into the cylinder body, the horizontal conveying mechanism 300 arrives at a high position, at this time, the state of the turnover box lifter is shown in fig. 2, then, the worker starts the conveyor belt on the horizontal conveying mechanism 300 to operate, conveys the turnover box from the opening of the frame 100 to the platform of the high-rise station, when the turnover box needs to be conveyed downwards from the platform of the high-rise station, the worker only needs to place the turnover box on the horizontal conveying mechanism 300 located at the high position, then presses the extension switch button of the air cylinder 410, at the moment, the piston rod on the air cylinder 410 extends outwards from the cylinder body of the air cylinder 410, and in the process that the piston rod extends outwards, the horizontal conveying mechanism 300 slides downwards through the slide rod 220 due to the self gravity to reach the low position, then starts the conveyor belt on the horizontal conveying mechanism 300 to operate, and conveys the turnover box from the opening of the frame 100 to the outside of the frame 100.

Further, referring to fig. 3 again, in the present embodiment, the end of the piston rod of the cylinder 410 is installed in the middle of the cylindrical rod 420, and the two traction mechanisms 500 are symmetrically disposed on both sides of the piston rod of the cylinder 410, so that when the piston rod of the cylinder 410 contracts downwards or extends upwards, the two traction mechanisms 500 are subjected to the same force, and the piston rod of the cylinder 410 does not incline or reverse to pull the movable pulley 520 on the traction mechanism 500, which facilitates the pulling of the cylinder 410 on the traction mechanism 500.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a turnover case machine of lifting which characterized in that includes:

a frame (100) having an opening on one side;

the support (200) comprises a transverse plate (210) transversely arranged on the side wall of the frame (100) and slide bars (220) vertically and symmetrically arranged at the top of the bottom plate of the frame (100), and the tops of the two slide bars (220) are connected with the bottom of the transverse plate (210);

the horizontal conveying mechanism (300) is sleeved on the sliding rod (220), slides up and down relative to the sliding rod (220), and can horizontally convey the turnover box;

the power mechanism (400) comprises a cylinder (410) and a cylindrical rod (420) detachably mounted on the end part of the cylinder (410), and the cylinder body of the cylinder (410) is hinged with the top of the bottom plate of the frame (100);

the traction mechanism (500) comprises a fixed pulley (510) fixed at the bottom of the top plate of the frame (100), a movable pulley (520) arranged on the cylindrical rod (420) and capable of rotating around the axis of the cylindrical rod (420), and a rope (530) sequentially wound on the fixed pulley (510) and the movable pulley (520), wherein one end of the rope (530) is fixed on the transverse plate (210), and the other end of the rope is fixed on the horizontal conveying mechanism (300).

2. The turnaround lifter of claim 1, wherein the horizontal conveying mechanism (300) comprises:

the conveying device comprises a conveying belt mechanism or a conveying chain mechanism and a sleeve fixed on the conveying belt mechanism or the conveying chain mechanism;

wherein, the sleeve is sleeved on the sliding rod (220).

3. The turnaround lifter of claim 1, wherein an end of a piston rod of the cylinder (410) is mounted in a middle portion of the cylindrical rod (420);

the number of the traction mechanisms (500) is two, and the two traction mechanisms are symmetrically arranged on two sides of a piston rod of the air cylinder (410).

4. The turnover lifter of claim 1, wherein the two ends of the rope (530) are respectively fastened to the cross plate (210) and the horizontal conveying mechanism (300) by locking members.

5. The turnaround lifter of claim 1, wherein an end of a piston rod of the cylinder (410) is provided with an external thread;

a thread groove corresponding to the external thread is formed in the center of the outer wall of the cylindrical rod (420);

wherein the cylindrical rod (420) is on the piston rod of the cylinder (410) through the threaded groove and the externally threaded knob.

6. The container lifter according to claim 1, characterized in that four corners of the bottom of the frame (100) are provided with footstands.