Pallet fork conveying device

Abstract

The utility model is suitable for the related technical field of pallet fork conveying, and provides a pallet fork conveying device which comprises a main body, a plurality of transmission cylinders distributed in an array mode are arranged on the main body, a transmission belt is arranged on the outer sides of the transmission cylinders in a sleeved mode, a clamping assembly is arranged on the transmission belt, and the clamping assembly comprises a plurality of sets of sliding rails fixedly connected to the transmission belt. A plurality of sets of sliding rails are arranged on the conveying belt, symmetrically-arranged movable plates are connected into the multiple sets of sliding rails in a sliding mode, the movable plates are connected with the sliding rails through adjusting units, and clamping units are arranged on the movable plates. And then the pallet forks of different sizes are clamped through cooperative arrangement of the movable plate and the clamping unit, and then stable conveying is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of pallet fork conveying, especially a kind of pallet fork conveying device. BACKGROUND

[0002] Pallet fork is the key component of fork truck, which is equivalent to mechanical hand hung on fork truck, so that fork truck becomes a multipurpose high-efficiency material handling tool, which can move and rotate almost any imaginable handling object, in order to use conveniently, the existing pallet fork is designed into hook type pallet fork, which is composed of horizontal section and vertical section into L-shaped structure.

[0003] The applicant finds a patent named a kind of pallet fork conveying device through the retrieval, and the Chinese utility model patent with patent announcement No.CN216612674U, which is equipped with conveying belt on the side surface of rotating wheel, and the rubber clamp block fixedly connected on the both side surfaces of the actuating plate fixedly connected on the outer side surface of conveying belt, and the roller shaft fixedly connected on the inner side surface of support frame, can prevent pallet fork from toppling over during transportation, thus improving the transportation stability of pallet fork, and will not affect the normal transportation of pallet fork;But the above-mentioned device has some shortcomings when actually used, the size of pallet fork is different, the above-mentioned device can prevent pallet fork from toppling over during transportation, but cannot stably clamp different sizes of pallet fork, based on this, a kind of pallet fork conveying device capable of solving the above-mentioned problem is proposed. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of pallet fork conveying device, to solve the size of pallet fork is different, the existing device can prevent pallet fork from toppling over during transportation, but cannot stably clamp different sizes of pallet fork.

[0005] The utility model is realized as follows, a kind of pallet fork conveying device, including main body, the main body is provided with multiple array distribution transmission cylinder, multiple transmission cylinder outer sleeve is equipped with transmission belt, the transmission belt is provided with clamping assembly, the clamping assembly includes multiple groups of slide rails fixedly connected on the transmission belt, multiple groups of slide rails are symmetrically provided with moving plate piece and are slidably connected, the moving plate piece is connected with the slide rail by adjusting unit, the moving plate piece is provided with clamping unit.

[0006] Preferably, the adjusting unit includes first connecting plate fixedly connected on moving plate piece, the first connecting plate is screw-connected with symmetrically arranged connecting threaded pin, and the slide rail is provided with multiple groups of screw holes matched with the connecting threaded pin.

[0007] Preferably, the clamping unit comprises a threaded rod fixedly connected to the moving plate, the end of the threaded rod is fixedly connected to a limiting plate, the side of the threaded rod is sleeved with a clamping plate, the lower end of the clamping plate is connected with the first connecting plate through a spring for providing elastic force, the spring is sleeved outside the threaded rod, the outer side of the threaded rod is threadedly connected with an adjusting knob, the lower end of the adjusting knob is in contact with the upper end of the clamping plate, and the upper end of the moving plate is fixedly connected with a clamping rubber pad.

[0008] Preferably, the main body is provided with a transportation unit.

[0009] Preferably, the transportation unit comprises a transportation plate, a plurality of arrayed transportation balls are rotationally connected to the transportation plate, a connecting rod is fixedly connected to the main body, a clamping groove matched with the connecting rod is formed in the transportation plate, a clamping plate is fixedly connected to the transportation plate, a placing groove for placing the transportation plate is formed in the main body, and a plurality of supporting legs are fixedly connected to the lower end of the main body.

[0010] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0011] 1. By adjusting the size of the fork, the moving part is moved to the appropriate position on the sliding rail, the connecting threaded pin is threadedly connected with the threaded hole at the appropriate position through the first connecting plate, the position is limited, the adjusting knob is rotated, the up-down distance between the clamping plate and the moving plate is adjusted, different thicknesses of forks are adapted, and the forks are limited during transportation;

[0012] 2. When not in use, the transportation plate is placed in the placing groove, when in use, the transportation plate is clamped with the connecting rod through the clamping groove, the position of the transportation plate is limited, and the transportation balls arranged on the transportation plate can save labor during transportation of the forks. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic view of a fork conveying device provided by the utility model;

[0014] Figure 2 is Figure 1 an enlarged structural schematic view of position A in figure 1;

[0015] Figure 3 is Figure 1 an enlarged structural schematic view of position B in figure 1;

[0016] Figure 4 is a structural schematic view of a transportation plate in a fork conveying device provided by the utility model;

[0017] Figure 5It is the structural diagram of the clamping unit of the fork conveying device.

[0018] The figure mark annotation: 1, main body;2, transmission cylinder;3, transmission belt;4, slide rail;5, moving plate;6, first connecting plate;7, connecting threaded pin;8, threaded hole;9, threaded rod;10, limit plate;11, clamping plate;12, spring;13, adjusting knob;14, clamping rubber pad;15, transport plate;16, transport ball;17, connecting rod;18, clamping groove;19, clamping plate;20, placing groove;21, support leg. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and claims herein and the above description of drawings herein utilize terms such as "including" and "having" and variations thereof that are intended to be broad enough to encompass the presence of zero or more of the specified elements or steps without adversely affecting the intended scope of the application; the description and claims herein and the above description of drawings herein utilize terms such as "first", "second", and the like that are used for descriptive purposes only and are not necessarily intended to connote a particular order of execution.

[0020] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a common embodiment.

[0021] Embodiment 1

[0022] The utility model discloses a kind of fork conveying devices, as shown in Figures 1-2 The utility model discloses a kind of fork conveying devices, as shown in

[0023] The above device is actually used, and the fork is conveyed by the setting of transmission cylinder 2 and transmission belt 3, and then the fork of different sizes is clamped by the cooperation setting of moving plate 5 and clamping unit to ensure stable conveying.

[0024] Embodiment 2

[0025] The adjusting unit comprises a first connecting plate 6 fixedly connected to the moving plate 5, and symmetrically arranged connecting threaded pins 7 are threadedly connected to the first connecting plate 6, and a plurality of groups of threaded holes 8 matched with the connecting threaded pins 7 are arranged in an array on the slide rail 4.

[0026] The clamping unit comprises a threaded rod 9 fixedly connected to the moving plate 5, a limiting plate 10 fixedly connected to the end of the threaded rod 9, a clamping plate 11 sleeved on the side surface of the threaded rod 9, the lower end of the clamping plate 11 is connected to the first connecting plate 6 through a spring 12 for providing elastic force, the spring 12 is sleeved on the outer side of the threaded rod 9, an adjusting knob 13 is threadedly connected to the outer side of the threaded rod 9, the lower end of the adjusting knob 13 is in contact with the upper end of the clamping plate 11, and the upper end of the moving plate 5 is fixedly connected with a clamping rubber pad 14.

[0027] In actual use, the moving part is moved on the slide rail 4, and is moved to a suitable position according to the size of the fork, the connecting threaded pin 7 is threadedly connected to the threaded hole 8 at the suitable position through the first connecting plate 6, the position is limited, the adjusting knob 13 is rotated, the up-and-down spacing between the clamping plate 11 and the moving plate 5 is adjusted, so as to adapt to forks of different thicknesses, and the forks are limited during transportation.

[0028] Embodiment 3

[0029] In the embodiment, the main body 1 is provided with a transportation unit.

[0030] The transportation unit comprises a transportation plate 15, a plurality of array-distributed transportation balls 16 are rotatably connected to the transportation plate 15, a connecting rod 17 is fixedly connected to the main body 1, a clamping groove 18 matched with the connecting rod 17 is arranged on the transportation plate 15, a clamping plate 19 is fixedly connected to the transportation plate 15, a placing groove 20 for placing the transportation plate 15 is arranged on the main body 1, and a plurality of supporting legs 21 are fixedly connected to the lower end of the main body 1.

[0031] In actual use, when not in use, the transportation plate 15 is placed in the placing groove 20, when in use, the transportation plate 15 is clamped with the connecting rod 17 through the clamping groove 18, the position of the transportation plate 15 is limited, and the transportation balls 16 arranged on the transportation plate 15 can save labor during transportation of the fork.

[0032] In summary, the working principle of the utility model is: through the setting of transmission cylinder 2 and transmission belt 3, the fork is transported, then through the cooperation of moving plate 5 and clamping unit, different size forks are clamped to ensure stable transportation; moving part is moved on slide rail 4, according to the size of the fork, it is moved to the appropriate position, connecting threaded pin 7 is screwed through first connecting plate 6 and threaded hole 8 in the appropriate position, limiting is carried out, adjusting knob 13 is rotated, the up-down distance between clamping plate 11 and moving plate 5 is adjusted, so as to adapt to the fork of different thickness, limiting is carried out when transporting; when not using, transportation plate 15 is placed in placing groove 20, when using, transportation plate 15 is clamped with connecting rod 17 through clamping groove 18, the position of transportation plate 15 is limited, and transportation ball 16 arranged on transportation plate 15 can save labor when transporting the fork.

[0033] The above only describes the preferred embodiments of the utility model and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A fork conveyor device comprising a main body (1), characterized in that, The main body (1) is provided with a plurality of array distribution transmission cylinders (2), a plurality of the outer side of the transmission cylinder (2) is provided with a transmission belt (3), the transmission belt (3) is provided with clamping assembly, the clamping assembly, including a plurality of groups of slide rails (4) fixedly connected on the transmission belt (3), a plurality of groups of the slide rails (4) are all slidably connected with the symmetrically arranged moving plate (5), the moving plate (5) is connected with the slide rail (4) through the adjusting unit, the moving plate (5) is provided with clamping unit.

2. A fork conveyor as claimed in claim 1, characterized in that The adjusting unit includes a first connecting plate (6) fixedly connected to the moving plate (5), the first connecting plate (6) is threadedly connected with the symmetrically arranged connecting threaded pin (7), the slide rail (4) is provided with a plurality of array distribution threaded holes (8) matched with the connecting threaded pin (7).

3. A fork carriage assembly as claimed in claim 2, wherein, The clamping unit includes a threaded rod (9) fixedly connected to the moving plate (5), the end of the threaded rod (9) is fixedly connected with a limiting plate (10), the side of the threaded rod (9) is provided with a clamping plate (11), the lower end of the clamping plate (11) is connected with the first connecting plate (6) through the spring (12) for providing elastic force, the spring (12) is provided on the outer side of the threaded rod (9), the outer side of the threaded rod (9) is threadedly connected with an adjusting knob (13), the lower end of the adjusting knob (13) is in contact with the upper end of the clamping plate (11), the upper end of the moving plate (5) is fixedly connected with a clamping rubber pad (14).

4. A fork carriage assembly as claimed in claim 1, wherein, The main body (1) is provided with a conveying unit.

5. A fork carriage assembly as claimed in claim 4, wherein, The conveying unit includes a conveying plate (15), a plurality of array distribution conveying balls (16) are rotatably connected to the conveying plate (15), a connecting rod (17) is fixedly connected to the main body (1), a clamping groove (18) matched with the connecting rod (17) is formed in the conveying plate (15), a clamping plate (19) is fixedly connected to the conveying plate (15), a placing groove (20) for placing the conveying plate (15) is formed in the main body (1), a plurality of supporting legs (21) are fixedly connected to the lower end of the main body (1).

Images