CN211545790U - Raw material lifting device for shopping bag production - Google Patents

Abstract

The utility model discloses a raw material lifting device for shopping bag production, which comprises a bottom frame and a lifting platform, a connecting frame is fixedly connected above the bottom frame, a top plate is fixedly connected above the connecting frame, the upper surface of the top plate is fixedly connected with a lifter, the right side of the lifter is fixedly connected with a first chain wheel, and the number of the first chain wheels is two, the upper surface of the top plate is symmetrically and fixedly connected with connecting seats close to the edge, a connecting shaft is rotatably connected between the two connecting seats, a second chain wheel, a third chain wheel and a fourth chain wheel are respectively and fixedly connected with the outer side of the connecting shaft, and the second sprocket has two, through chain drive between second sprocket and the first sprocket, this raw materials hoisting device for shopping bag production can make the raw materials in the promotion in-process remain stable, reduces the potential safety hazard, simple structure, and the practicality is strong.

Description

Raw material lifting device for shopping bag production

Technical Field

The utility model relates to a shopping bag production facility technical field specifically is a raw materials hoisting device is used in shopping bag production.

Background

Shopping bags, as the name implies, are bags used for shopping, and the shopping bags currently available on the market are mainly: the plastic shopping bag, the non-woven fabric shopping bag, the paper shopping bag, the cotton and linen shopping bag and the like, most of the raw materials for producing the existing paper shopping bag are rolled paper wound by a winding roller, and the rolled paper needs to be lifted to a certain height in the process of producing the paper bag by the paper bag machine, so that the paper bag machine is convenient to be installed in a matching way with the conveying device of the paper bag machine.

The existing raw material lifting device for producing the paper shopping bags is mainly characterized in that a lifting machine is fixedly arranged at a high position, a sliding rail matched with the lifting machine is required to be installed so as to move the position, and a worker controls the position of the lifting machine through a controller and lifts the roll paper by matching a rope hook.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials hoisting device is used in shopping bag production to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material lifting device for producing shopping bags comprises a bottom frame and a lifting platform, wherein a connecting frame is fixedly connected above the bottom frame, a top plate is fixedly connected above the connecting frame, a lifting machine is fixedly connected to the upper surface of the top plate, two first chain wheels are fixedly connected to the right side of the lifting machine, connecting seats are symmetrically and fixedly connected to the upper surface of the top plate close to the edge, a connecting shaft is rotatably connected between the two connecting seats, a second chain wheel, a third chain wheel and a fourth chain wheel are fixedly connected to the outer side of the connecting shaft respectively, the two second chain wheels are arranged, the second chain wheels and the first chain wheels are in chain transmission, slide rails are symmetrically and fixedly connected to the surface of the connecting frame, the lifting platform is slidably connected to the inner part of the slide rails, and fixing seats are symmetrically and fixedly connected to the left end and the right end of the upper end surface of, and the third chain wheel and the fourth chain wheel are both in transmission with the fixed seat through chains.

Preferably, a limiting block is fixedly connected between the two unique fixing seats on the surface of the connecting frame.

Preferably, the lower surface of underframe is close four corners and all sets up flutedly, the inside fixedly connected with hydraulic shock absorber ware of recess, hydraulic shock absorber ware's below fixedly connected with hydraulic telescoping rod, hydraulic telescoping rod keeps away from the one end fixedly connected with gyro wheel of hydraulic shock absorber ware.

Preferably, the lifting platform is made of steel.

Preferably, the surface of promotion platform has put the fly leaf, and the fly leaf has threely, the one end that the fly leaf is close to the slide rail is passed through the bearing and is connected with the rotation of promotion platform, the one end fixedly connected with connecting block of slide rail is kept away from to the fly leaf lower surface, the below of connecting block is rotated and is connected with the cylinder, cylinder and promotion platform fixed connection.

Preferably, the surface of the connecting frame is fixedly connected with a controller, and the controller is connected with the elevator, the Teya telescopic rod and the air cylinder through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model fixes the lifting machine on the upper surface of the top plate, controls the starting of the lifting machine through the controller, rotates the connecting shaft through the transmission of the first chain wheel and the second chain wheel, further drives the rotation of the third chain wheel and the fourth chain wheel, further drives the lower fixing seat to move up and down through the chain transmission, the lifting platform is connected with the slide rail in a sliding way, the slide rail plays a role of positioning the lifting platform, the lifting height of the lifting platform is limited by the limiting block, further drives the lifting platform to move up and down, the lifting platform is arranged at the lowest position, the rolled paper raw material in a cylinder is arranged on the surface of the lifting platform, the cylinder is started, so that the movable plate and the lifting platform form a certain inclination angle, the rolled paper raw material is ensured not to shake on the surface of the lifting platform, the hydraulic shock absorber below the bottom frame can effectively reduce the, further guarantee the stability of stock form raw materials at the lift platform upper surface, reduce the potential safety hazard.

2. The utility model discloses four hydraulic telescoping rod extensions of accessible controller control when installing with conveyor cooperation highly finely tune lifting platform, be convenient for in the cooperation with conveyor, baffle about lifting platform's surface setting can further carry on spacingly to the stock form raw materials.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

fig. 3 is a schematic diagram of the structure of the movable plate of the present invention.

In the figure: 1. a bottom frame; 2. lifting the platform; 3. a connecting frame; 4. a top plate; 5. a hoist; 6. a first sprocket; 7. a connecting seat; 8. a connecting shaft; 9. a second sprocket; 10. a third sprocket; 11. a fourth sprocket; 12. a slide rail; 13. a fixed seat; 14. a limiting block; 15. a groove; 16. a hydraulic shock absorber; 17. a hydraulic telescopic rod; 18. a roller; 19. a movable plate; 20. connecting blocks; 21. a cylinder; 22. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a raw material lifting device for producing shopping bags comprises a bottom frame 1 and a lifting platform 2, wherein a connecting frame 3 is fixedly connected above the bottom frame 1, a top plate 4 is fixedly connected above the connecting frame 3, a lifting machine 5 is fixedly connected on the upper surface of the top plate 4, a first chain wheel 6 is fixedly connected on the right side of the lifting machine 5, the number of the first chain wheels 6 is two, connecting seats 7 are symmetrically and fixedly connected on the upper surface of the top plate 4 close to the edge, a connecting shaft 8 is rotatably connected between the two connecting seats 7, a second chain wheel 9, a third chain wheel 10 and a fourth chain wheel 11 are respectively and fixedly connected on the outer side of the connecting shaft 8, the number of the second chain wheels 9 is two, a sliding rail 12 is symmetrically and fixedly connected on the surface of the connecting frame 3, the lifting platform 2 is slidably connected inside the sliding rail 12, and fixing seats 13 are symmetrically and fixedly connected on the left end and right end of the upper, the third chain wheel 10 and the fourth chain wheel 11 are both driven by a chain and a fixed seat 13, a lifter is fixed on the upper surface of the top plate 4, the controller 22 controls the lifter to start, the first chain wheel 6 and the second chain wheel 9 drive the connecting shaft 8 to rotate, so as to drive the third chain wheel 10 and the fourth chain wheel 11 to rotate, and further drive the lower fixed seat 13 to move up and down by chain drive, the lifting platform 2 is connected with a slide rail 12 in a sliding manner, the slide rail 12 plays a role in positioning the lifting platform 2, the lifting platform 2 is limited in lifting height by a limit block 14, so as to drive the lifting platform 2 to move up and down, the lifting platform 2 is arranged at the lowest position, the rolled stock is placed on the surface of the lifting platform 2, the cylinder 21 is started, so that the movable plate 19 and the lifting platform 2 form a certain inclination angle, and the stock cannot shake on the surface, the hydraulic shock absorber 16 below the bottom frame 1 can effectively reduce the influence caused by uneven road surface in the moving and transferring process, further ensures the stability of the stock form material on the upper surface of the lifting platform 2, and reduces the potential safety hazard.

A limiting block 14 is fixedly connected between the two unique fixed seats 13 on the surface of the connecting frame 3 to limit the height of the lifting platform 2.

Bottom frame 1's lower surface is close four corners department and all has seted up recess 15, recess 15's inside fixedly connected with hydraulic shock absorber 16, hydraulic shock absorber 16's below fixedly connected with hydraulic telescoping rod 17, and hydraulic shock absorber 16's one end fixedly connected with gyro wheel 18 is kept away from to hydraulic telescoping rod 17 for whole equipment has the mobility.

The lifting platform 2 is made of steel materials, so that the strength of the lifting platform is guaranteed, and the abrasion resistance is enhanced.

The surface of promotion platform 2 has been put movable plate 19, and movable plate 19 has three, and movable plate 19 is close to the one end of slide rail 12 and passes through the bearing and be connected with the rotation of promotion platform 2, and slide rail 12's one end fixedly connected with connecting block 20 is kept away from to movable plate 19 lower surface, and the below of connecting block 20 is rotated and is connected with cylinder 21, and cylinder 21 and promotion platform 2 fixed connection can guarantee all to indicate the stability of raw materials on promotion platform 2 surface.

The surface of the connecting frame 3 is fixedly connected with a controller 22, and the controller 22 is connected with the elevator 5, the hydraulic telescopic rod 17 and the cylinder 21 through leads, so that the operation of the whole device is convenient to control.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a shopping bag production is with raw materials hoisting device, includes underframe (1) and lift platform (2), its characterized in that: the top of the bottom frame (1) is fixedly connected with a connecting frame (3), the top of the connecting frame (3) is fixedly connected with a top plate (4), the upper surface of the top plate (4) is fixedly connected with a hoisting machine (5), the right side of the hoisting machine (5) is fixedly connected with a first chain wheel (6), the number of the first chain wheels (6) is two, the upper surface of the top plate (4) is close to symmetrical and fixedly connected with connecting seats (7) at the edge, a connecting shaft (8) is rotatably connected between the two connecting seats (7), the outer side of the connecting shaft (8) is respectively fixedly connected with a second chain wheel (9), a third chain wheel (10) and a fourth chain wheel (11), the number of the second chain wheels (9) is two, the second chain wheel (9) and the first chain wheel (6) are in chain transmission, the surface of the connecting frame (3) is symmetrically and fixedly connected with a sliding, slide rail (12) inside sliding connection has promotion platform (2), promote the symmetrical fixedly connected with fixing base (13) in both ends about platform (2) up end, third sprocket (10) and fourth sprocket (11) are all through chain and fixing base (13) transmission.

2. A raw material lifting device for shopping bag production as claimed in claim 1, wherein: and a limiting block (14) is fixedly connected between the only two fixing seats (13) on the surface of the connecting frame (3).

3. A raw material lifting device for shopping bag production as claimed in claim 1, wherein: the lower surface of underframe (1) is close four corners department and all sets up recess (15), the inside fixedly connected with hydraulic shock absorber (16) of recess (15), the below fixedly connected with hydraulic telescoping rod (17) of hydraulic shock absorber (16), the one end fixedly connected with gyro wheel (18) of hydraulic shock absorber (16) are kept away from in hydraulic telescoping rod (17).

4. A raw material lifting device for shopping bag production as claimed in claim 1, wherein: the lifting platform (2) is made of steel materials.

5. A raw material lifting device for shopping bag production as claimed in claim 1, wherein: the surface of promotion platform (2) has been put fly leaf (19), and fly leaf (19) have threely, the one end that fly leaf (19) are close to slide rail (12) is passed through the bearing and is rotated with promotion platform (2) and be connected, the one end fixedly connected with connecting block (20) of slide rail (12) are kept away from to fly leaf (19) lower surface, the below of connecting block (20) is rotated and is connected with cylinder (21), cylinder (21) and promotion platform (2) fixed connection.

6. A raw material lifting device for shopping bag production as claimed in claim 1, wherein: the surface of the connecting frame (3) is fixedly connected with a controller (22), and the controller (22) is connected with the elevator (5), the hydraulic telescopic rod (17) and the cylinder (21) through wires.

Images