Carrying equipment for paper roll stereoscopic warehouse

Abstract

The carrying equipment for the paper roll stereoscopic warehouse comprises a main frame and side frames, and sliding strips are fixedly installed on the opposite faces of the two sets of side frames. According to the paper roll carrying device, a rotating rod is driven to rotate according to the size of a to-be-carried paper roll, the rotating rod drives a driving wheel to rotate, the driving wheel drives two sets of screws to rotate at the same time through two sets of driven wheels, and the two sets of screws are screwed with two sets of sliding strips correspondingly; the two sets of sliding strips are in linkage with the two sets of side frames correspondingly to conduct relative movement till the distance between the two sets of side frames is matched with the diameter of a paper roll, a transmission rod is rotated, the outer surface wall of the transmission rod is screwed with a threaded sleeve, the threaded sleeve drives a rear baffle to abut against one side of the paper roll, and therefore the paper roll conveying device can adapt to conveying of the paper rolls with different diameters, and stability of paper roll conveying is guaranteed; and meanwhile, the width of the carrying equipment is synchronously adjusted, so that the carrying area which the carrying equipment can adapt to is enlarged.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper roll carrying technical field especially relates to a kind of carrying equipment for paper roll stereoscopic warehouse. BACKGROUND

[0002] Paper roll needs to be carried frequently in paper roll stereoscopic warehouse. Forklift is usually used to carry it, but some places are relatively narrow, and forklift is not easy to drive, and pure manpower is very low in carrying efficiency, which will seriously affect production progress.

[0003] Chinese patent publication number CN206938819U, published on 20180130, discloses a board cart for carrying paper rolls, comprising a U-shaped frame composed of two cross beams and a connecting beam; the front end face of the connecting beam is provided with a wheel frame, and the steering wheel of the board cart is connected with the wheel frame through a connecting rod; the connecting rod passes through the wheel frame and is connected with the handle through a universal ball head; one end of the cross beam is connected with the connecting beam, and the outer end face of the other end is provided with a wheel; the inner end face of the cross beam is provided with a paper roll fixing plate, which is a pair of oppositely arranged arc-shaped plates, and a supporting plate is fixed at the bottom end of the arc-shaped plate; the paper roll fixing plate is connected with the cross beam through a telescopic rod.

[0004] Although the existing paper roll carrying equipment as described above can adapt to paper rolls of different diameters, the width of the frame is relatively constant, and is adapted to the maximum diameter of the paper roll that can be loaded by the vehicle body. The carrying area that the carrying equipment can adapt to is relatively limited, so it is urgent to propose a corresponding carrying equipment for paper roll stereoscopic warehouse to solve the above problems. SUMMARY

[0005] The utility model aims at: in order to solve the above problem, and propose a kind of carrying equipment for paper roll stereoscopic warehouse.

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

[0007] A kind of carrying equipment for paper roll stereoscopic warehouse, including main frame and side frame, two groups of the side frame opposite face are fixedly installed with sliding bar, the outer surface wall of two groups of the sliding bar is slidably connected with the vertical end inner surface wall of main frame, and the inner surface wall of main frame is provided with the drive assembly for the relative motion of two groups of sliding bars, the horizontal end top of main frame is overlapped with back baffle, and the inner surface wall of main frame is provided with the adjusting assembly for the horizontal position adjustment of back baffle, the outer surface wall of main frame is movably installed with pull rod, the bottom of pull rod is hinged with reversing wheel, and the bottom of two groups of side frame is provided with universal wheel.

[0008] Preferably, the driving assembly comprises a rotating rod rotatably connected to the top of the vertical end of the main frame, a driving wheel fixedly installed at the bottom of the rotating rod, two groups of screw rods rotatably connected to the inner wall of the vertical end of the main frame, two groups of sliding bars screwedly connected to the two groups of screw rods, and two groups of driven wheels fixedly installed on the opposite surfaces of the two groups of screw rods and meshingly connected with the driving wheel.

[0009] Preferably, the adjusting assembly comprises a transmission rod movably installed on the inner wall of the main frame, a screw sleeve screwedly connected to the outer wall of the transmission rod, and a backstop fixedly connected to the top of the screw sleeve.

[0010] Preferably, the screw sleeve has a T-shaped cross section, and the outer wall of the screw sleeve is slidably connected to the inner wall of the main frame through a horizontally arranged sliding groove.

[0011] Preferably, the outer wall of the main frame is fixedly installed with two groups of limiting sleeves, the outer walls of the two groups of rotating rods and transmission rods are respectively sleeved with the two groups of limiting sleeves, and the inner walls of the two groups of limiting sleeves are respectively provided with limiting portions.

[0012] Preferably, the two groups of limiting portions each comprise a positioning rod, the two groups of positioning rods are respectively screwedly connected to the inner walls of the two groups of limiting sleeves, and the open ends of the two groups of positioning rods are respectively abutted against the outer walls of the rotating rod and the transmission rod.

[0013] As described above, due to the adoption of the above technical solutions, the present application has the following beneficial effects:

[0014] 1. In the present application, the rotating rod is driven to rotate according to the size of the paper roll to be transported, the rotating rod drives the driving wheel to rotate, the driving wheel simultaneously drives the two groups of screw rods to rotate through the two groups of driven wheels, the two groups of screw rods are respectively screwedly connected with the two groups of sliding bars, the two groups of sliding bars are respectively linked with the two groups of side frames to move relative to each other until the spacing between the two groups of side frames is adapted to the diameter of the paper roll, the transmission rod is rotated, the outer wall of the transmission rod is screwedly connected with the screw sleeve, and the screw sleeve drives the backstop to abut against one side of the paper roll. In this way, the transportation of paper rolls with different diameters can be adapted, the stability of paper roll transportation is ensured, the width of the transportation equipment is simultaneously adjusted, and the transportation area that can be adapted by the transportation equipment is improved.

[0015] 2. In the present application, after the position adjustment of the side frame and the backstop is completed through the rotating rod and the transmission rod, the two groups of positioning rods are respectively rotated, the two groups of positioning rods are respectively screwedly connected with the two groups of limiting sleeves, and the two groups of positioning rods are respectively abutted against the outer walls of the rotating rod and the transmission rod. In this way, the axial locking of the rotating rod and the transmission rod is realized through the friction force, and the stability of the transportation equipment used for the paper roll stereoscopic warehouse is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic diagram according to an embodiment of the present application is shown.

[0017] Figure 2 A limiting sleeve structure schematic view is shown according to the embodiment of the utility model provides;

[0018] Figure 3 A transmission rod structure schematic view is shown according to the embodiment of the utility model provides;

[0019] Figure 4 A screw rod structure schematic view is shown according to the embodiment of the utility model provides.

[0020] Legend:

[0021] 1, main frame;2, side frame;3, universal wheel;4, back baffle;5, screw rod;6, reversing wheel;7, sliding bar;8, pull rod;9, transmission rod;10, limiting sleeve;11, positioning rod;12, screw sleeve;13, rotating rod;14, drive wheel;15, driven wheel. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not 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] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A kind of handling equipment for paper roll three-dimensional warehouse, including main frame 1 and side frame 2, two groups of side frame 2 opposite surface are fixedly installed with sliding bar 7, two groups of sliding bar 7 outer wall are all with the sliding connection of main frame 1 vertical end inner wall, and the driving assembly for the relative motion of two groups of sliding bar 7 is arranged in the inner wall of main frame 1, the back baffle 4 of main frame 1 horizontal end top is overlapped, and the adjusting assembly for the horizontal position adjustment of back baffle 4 is arranged in the inner wall of main frame 1, pull rod 8 is movably installed in the outer wall of main frame 1, pull rod 8 bottom is hinged with reversing wheel 6, two groups of side frame 2 bottom are all provided with universal wheel 3;

[0025] According to the size of the paper roll to be transported, the rotating rod 13 is driven to rotate, the rotating rod 13 drives the driving wheel 14 to rotate, the driving wheel 14 drives the two groups of screw rods 5 to rotate through the two groups of driven wheels 15, the two groups of screw rods 5 are respectively screwed with the two groups of sliding bars 7, and the two groups of sliding bars 7 are respectively linked with the two groups of side frames 2 to move relatively, until the distance between the two groups of side frames 2 is adapted to the diameter of the paper roll, the transmission rod 9 is rotated, the transmission rod 9 is screwed with the screw sleeve 12, the screw sleeve 12 drives the rear baffle 4 to abut against one side of the paper roll, so that the transportation of paper rolls of different diameters can be adapted, the stability of the transportation of the paper rolls is ensured, and at the same time, the width of the transportation equipment is adjusted synchronously, so that the transportation area that can be adapted by the transportation equipment is improved.

[0026] Specifically, as shown in Figure 2 and Figure 4 , the driving assembly comprises a rotating rod 13 rotatably connected to the top of the vertical end of the main frame 1, a driving wheel 14 fixedly installed at the bottom of the rotating rod 13, two groups of screw rods 5 rotatably connected to the inner surface wall of the vertical end of the main frame 1, two groups of sliding bars 7 rotatably connected to the inner surface wall of the two groups of screw rods 5, and two groups of driven wheels 15 rotatably connected to the opposite surfaces of the two groups of screw rods 5 and engaged with the driving wheel 14, the rotating rod 13 drives the driving wheel 14 to rotate, the driving wheel 14 drives the two groups of screw rods 5 to rotate through the two groups of driven wheels 15, the two groups of screw rods 5 are respectively screwed with the two groups of sliding bars 7, and the two groups of sliding bars 7 are respectively linked with the two groups of side frames 2 to move relatively, the adjusting assembly comprises a transmission rod 9 movably installed on the inner surface wall of the main frame 1, a screw sleeve 12 screwed with the outer surface wall of the transmission rod 9, and a rear baffle 4 fixedly connected to the top of the screw sleeve 12, the outer surface wall of the transmission rod 9 is screwed with the screw sleeve 12, the screw sleeve 12 drives the rear baffle 4 to abut against one side of the paper roll, the screw sleeve 12 has a T-shaped structure in cross section, and the outer surface wall of the screw sleeve 12 is slidably connected to the inner surface wall of the main frame 1 through a horizontally arranged sliding groove, so as to ensure the stability of the movement of the screw sleeve 12 and the rear baffle 4.

[0027] Specifically, as shown in Figure 2 and Figure 3 , the outer surface wall of the main frame 1 is fixedly installed with two groups of limiting sleeves 10, the two groups of limiting sleeves 10 are respectively sleeved on the outer surface walls of the rotating rod 13 and the transmission rod 9, the inner surface walls of the two groups of limiting sleeves 10 are respectively provided with limiting portions, the limiting portions each comprise a positioning rod 11, the two groups of positioning rods 11 are respectively screwed with the inner surface walls of the two groups of limiting sleeves 10, and the open ends of the two groups of positioning rods 11 are respectively abutted against the outer surface walls of the rotating rod 13 and the transmission rod 9, after the position adjustment of the side frame 2 and the rear baffle 4 is completed through the rotating rod 13 and the transmission rod 9, the two groups of positioning rods 11 are respectively rotated, the two groups of positioning rods 11 are respectively screwed with the two groups of limiting sleeves 10, until the two groups of positioning rods 11 are respectively abutted against the outer surface walls of the rotating rod 13 and the transmission rod 9, so as to realize the axial locking of the rotating rod 13 and the transmission rod 9 through friction, thereby improving the stability of the use of the transportation equipment for the paper roll stereoscopic warehouse.

[0028] Working principle: according to the size of the paper roll to be transported, the rotating rod 13 is driven to rotate, the rotating rod 13 drives the driving wheel 14 to rotate, the driving wheel 14 drives the two groups of screw rods 5 to rotate through the two groups of driven wheels 15, the two groups of screw rods 5 are respectively screwed with the two groups of sliding bars 7, and the two groups of sliding bars 7 are respectively linked with the two groups of side frames 2 to move relatively, until the spacing between the two groups of side frames 2 is adapted to the diameter of the paper roll, the rotating transmission rod 9 is rotated, the outer wall of the transmission rod 9 is screwed with the screw sleeve 12, the screw sleeve 12 drives the rear baffle 4 to abut against one side of the paper roll, so that the transportation of paper rolls of different diameters can be adapted, the stability of the paper roll transportation is ensured, and the width of the conveying equipment is adjusted synchronously, so that the conveying area that can be adapted by the conveying equipment is improved, after the position adjustment of the side frame 2 and the rear baffle 4 is completed through the rotating rod 13 and the transmission rod 9 respectively, the two groups of positioning rods 11 are rotated respectively, the two groups of positioning rods 11 are respectively screwed with the two groups of limiting sleeves 10, until the two groups of positioning rods 11 respectively abut against the outer walls of the rotating rod 13 and the transmission rod 9, so that the axial locking of the rotating rod 13 and the transmission rod 9 is realized through friction, and the stability of the conveying equipment used for the paper roll stereoscopic warehouse is improved.

[0029] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A handling device for a paper roll cube warehouse, comprising a main frame (1) and a side frame (2), characterized in that, Two groups of side frame (2) relative surface are fixedly installed with sliding bar (7), two groups of sliding bar (7) outer wall are slidably connected with the inner wall of the vertical end of main frame (1), and the inner wall of main frame (1) is provided with driving assembly for relative motion of two groups of sliding bar (7), the horizontal end of main frame (1) is overlapped with back plate (4), and the inner wall of main frame (1) is provided with adjusting assembly for horizontal position adjustment of back plate (4), the outer wall of main frame (1) is movably installed with pull rod (8), the bottom of pull rod (8) is hingedly connected with reversing wheel (6), and the bottom of pull rod (8) is hingedly connected with reversing wheel (6).

2. The paper roll storage system according to claim 1, wherein The driving assembly comprises a rotating rod (13) rotatably connected to the vertical end of the main frame (1), the bottom of the rotating rod (13) is fixedly installed with a driving wheel (14), the vertical end of the main frame (1) is rotatably connected with two groups of screw rods (5), two groups of screw rods (5) are respectively and rotatably connected with the inner walls of two groups of sliding bars (7), and two groups of screw rods (5) are rotatably connected with the inner walls of two groups of sliding bars (7).

3. The paper roll storage system according to claim 2, wherein The adjusting assembly comprises a transmission rod (9), the transmission rod (9) is movably installed in the inner wall of the main frame (1), the outer wall of the transmission rod (9) is rotatably connected with a screw sleeve (12), and the top of the screw sleeve (12) is fixedly connected with the back plate (4).

4. The paper roll storage system according to claim 3, wherein The screw sleeve (12) is T-shaped in cross section, and the outer wall of the screw sleeve (12) is slidably connected with the inner wall of the main frame (1) by a horizontally arranged sliding groove.

5. The paper roll storage system according to claim 4, wherein The outer wall of the main frame (1) is fixedly installed with two groups of limiting sleeves (10), two groups of limiting sleeves (10) are respectively sleeved on the outer walls of rotating rod (13) and transmission rod (9), and the inner walls of two groups of limiting sleeves (10) are provided with limiting portions.

6. The paper roll storage system according to claim 5, wherein Two groups of limiting portions each comprise a positioning rod (11), two groups of positioning rods (11) are respectively and rotatably connected with the inner walls of two groups of limiting sleeves (10), and the open ends of two groups of positioning rods (11) are respectively abutted on the outer walls of rotating rod (13) and transmission rod (9).

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