Driven type cigarette tray flattening device

Abstract

The utility model discloses a driven type cigarette tray flattening device, and relates to the technical field of cigarette production, limiting side plates are symmetrically and movably arranged on a base, the number of elastic supporting assemblies is two, the two elastic supporting assemblies are oppositely and movably arranged on the two sides of the base, and the elastic supporting assemblies are connected with the limiting side plates on the same side respectively. The elastic supporting assembly is used for elastically driving the two limiting side plates to move in the opposite directions so that the trays stacked on the base can be orderly limited. The adjusting mechanism is pressed through the movement action after the pallet is forked by the forklift, the pair of limiting side plates are away from each other in a back-to-back mode through the elastic supporting assembly to form the stacking and placing space of the pallet, and after the forklift does not press the adjusting mechanism any more, the pair of limiting side plates are close to each other in the opposite directions to reset, so that the pallet in the stacking and placing space is stacked flatly, and the requirement for warehousing of the pallet is met; the working efficiency of tray stacking and warehousing storage is effectively improved, and the labor intensity of workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette production, in particular to a device for leveling cigarette pallets. Background Art

[0002] The plastic pallets used in the high-bay warehouse for finished cigarettes are supporting containers for recycling. In cigarette production, the pallets that leave the warehouse need to be recycled and reused. In the process of recycling, due to the procedures of dismantling, stacking, and transportation, direct stacking by forklift is prone to left-right misalignment, making the stacking of pallets not neat. Due to the use requirements of the high-bay warehouse, the pallets must be stacked neatly before entering the warehouse to avoid squeezing or falling from high altitude due to misalignment during the warehousing process. Therefore, in actual production, the pallets still need to be manually leveled before entering the warehouse after being stacked. The specific process is that three people and one car form a group, one person drives a forklift to move the pallets to the designated location to stack the plastic pallets, and then two workers level them layer by layer. This procedure has high labor intensity and low operating efficiency, which is not conducive to improving production efficiency and controlling labor costs. Utility Model Content

[0003] The utility model is to avoid the above-mentioned deficiencies in the prior art and provides a driven cigarette tray leveling device.

[0004] The utility model adopts the following technical solution to solve the technical problem: a driven cigarette pallet leveling device, which is used to automatically store and adjust the pallets stacked by forklifts, including:

[0005] A base, wherein the base is symmetrically and movably provided with a limiting side plate, and the front side of the limiting side plate is formed with a guide skirt extending obliquely to both sides;

[0006] An elastic support assembly, wherein two elastic support assemblies are provided, and the two elastic support assemblies are relatively movably arranged on both sides of the base, and the elastic support assemblies are respectively connected to the limiting side plates on the same side, and the elastic support assembly is used to elastically drive the two limiting side plates to move toward each other so as to achieve neat limiting of the pallets stacked on the base;

[0007] A pressing adjustment mechanism is arranged on the front side of the base, and the pressing adjustment mechanism is transmission-connected with the elastic support assembly. When the pallet forklift moves to the front side of the base and presses the pressing adjustment mechanism, the pressing adjustment mechanism passively drives the elastic support assembly to drive the two limiting side plates to move in the opposite direction.

[0008] Furthermore, an auxiliary connection mechanism is provided on the base, and the auxiliary connection mechanism includes a stand frame vertically fixed to the rear side of the base, and connecting brackets are symmetrically slidably connected to both sides of the stand frame, and the ends of the connecting brackets are connected to the limiting side plates.

[0009] Further, guide rail grooves are symmetrically formed on both sides of the top of the base, roller seats are rollingly embedded in the guide rail grooves, and the bottom of the limiting side plates is connected to the roller seats.

[0010] Further, the elastic support assembly includes an L-shaped support frame. The horizontal section of the L-shaped support frame is slidably arranged at the bottom of the base. The vertical section of the L-shaped support frame is connected to the limiting side plate on the same side through a connecting side frame. A plurality of support springs are connected between the horizontal section of the L-shaped support frame and the bottom of the base, and the elastic force of the support springs is used to drive the L-shaped support frame to slide towards one side of the base.

[0011] Further, the pressing and adjusting mechanism includes a bottom plate which is arranged on the front side of the base. An adjusting plate is slidably arranged on the bottom plate. The adjusting plate extends to the bottom of the base, and a plurality of adjusting connecting rods are symmetrically and rotatably connected to both sides of the adjusting plate. The other end of the adjusting connecting rod is rotatably connected to the horizontal section of the L-shaped support frame;

[0012] A bearing plate is rotatably arranged on the front side of the bottom plate, and a driving connecting rod is rotatably connected to the bottom of the bearing plate. The other end of the driving connecting rod is rotatably connected to the adjusting plate.

[0013] Further, a notch is formed at the central position of the bearing plate, and the position of the notch corresponds to the position of the adjusting plate.

[0014] The utility model provides a passive cigarette tray leveling device, which has the following beneficial effects:

[0015] By using the moving action of the forklift when lifting the tray to press the adjusting mechanism, the elastic support assembly enables a pair of limiting side plates to move away from each other to form a stacking space for the trays. After the forklift no longer presses the adjusting mechanism, the pair of limiting side plates move towards each other and reset, so that the trays in the stacking space are stacked flat, meeting the requirements for tray storage in the warehouse, effectively improving the working efficiency of tray stacking and storage in the warehouse, and greatly reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the utility model;

[0017] Figure 2 is a rear view structural diagram of the utility model;

[0018] Figure 3 is a structural diagram of the bottom of the utility model;

[0019] Figure 4 is a side view structural diagram of the utility model.

[0020] In the figure:

[0021] 1. Base; 11. Guide rail groove; 12. Roller seat; 2. Auxiliary connecting mechanism; 21. Vertical frame; 22. Connecting bracket; 3. Limiting side plate; 31. Guide skirt; 4. L-shaped support frame; 41. Connecting side frame; 42. Support spring; 5. Pressing adjustment mechanism; 51. Bottom plate; 52. Loading plate; 53. Driving connecting rod; 54. Notch; 55. Adjusting plate; 56. Adjusting connecting rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] A driven cigarette tray leveling device, such as Figures 1 to 4 As shown, its structural relationship is as follows: it includes a base 1, an elastic support component and a pressing adjustment mechanism 5;

[0024] The base 1 is symmetrically and movably provided with a limiting side plate 3, and the front side of the limiting side plate 3 is formed with a guide skirt 31 extending obliquely to both sides; the two limiting side plates 3 cooperate with the base 1 to form a pallet stacking space with openings on the front side and the top, so that the pallets can be stacked by a forklift in cooperation with the pallet stacking space;

[0025] Two elastic support components are provided, and the two elastic support components are relatively movably arranged on both sides of the base 1, and the elastic support components are respectively connected to the limiting side plates 3 on the same side, that is, the two elastic support components are respectively connected to the limiting side plates 3 on the same side of the base 1, and the elastic support components are used to elastically drive the two limiting side plates 3 to move toward each other so as to achieve neat limiting of the pallets stacked on the base 1;

[0026] The pressing adjustment mechanism 5 is arranged on the front side of the base 1, and the pressing adjustment mechanism 5 is transmission connected with the elastic support assembly. When the pallet forklift moves to the front side of the base 1 and presses the pressing adjustment mechanism 5, the pressing adjustment mechanism 5 passively drives the elastic support assembly to drive the two limiting side plates 3 to move in the opposite direction.

[0027] Specifically, when the forklift forks up the pallet and moves it forward to the front side of the base 1, the rollers of the forklift will press on the pressing and adjusting mechanism 5. At this time, the pressing and adjusting mechanism 5 drives the elastic support assembly passively to drive the two limiting side plates 3 to move backward and open, so that the distance between the two limiting side plates 3 is greater than the pallet distance, facilitating the forklift to place the pallet. When the forklift finishes stacking and placing the pallet and leaves, at this time, the elastic support assembly automatically drives the two limiting side plates 3 to move towards each other and keep consistent with the specification of the pallet, thus realizing the automatic deviation correction and adjustment of the pallets that are stacked and placed with left and right misalignment, making the stacked pallets neat, facilitating forklift operation, without manual adjustment, with convenient operation, and significantly improving the operation efficiency.

[0028] An auxiliary connection mechanism 2 is arranged on the base 1. The auxiliary connection mechanism 2 includes a vertical frame 21 fixedly arranged at the rear side of the base 1, and connecting brackets 22 are symmetrically and slidably connected to both sides of the vertical frame 21. The ends of the connecting brackets 22 are connected to the limiting side plates 3. By arranging the vertical frame 21 at the rear side of the base 1 and cooperating with the symmetrically and slidably arranged connecting brackets 22 on both sides of the vertical frame 21, and connecting the connecting brackets 22 to the limiting side plates 3 on both sides, it assists in supporting the limiting side plates 3 and provides the stability for the adjustment of the limiting side plates 3.

[0029] Guide rail grooves 11 are symmetrically arranged on both sides of the top of the base 1. Roller seats 12 are rollingly embedded in the guide rail grooves 11. The bottom of the limiting side plate 3 is connected to the roller seats 12. By arranging the guide rail grooves 11 on both sides of the base 1 and cooperating with the slidably embedded roller seats 12 to install the limiting side plates 3, the sliding adjustment of the limiting side plates 3 is made more stable and convenient.

[0030] The elastic support assembly includes an L-shaped support frame 4. The horizontal section of the L-shaped support frame 4 is slidably arranged at the bottom of the base 1. The vertical section of the L-shaped support frame 4 is connected to the limiting side plate 3 on the same side through a connecting side frame 41. A plurality of support springs 42 are connected between the horizontal section of the L-shaped support frame 4 and the bottom of the base 1, and the elastic force of the support springs 42 is used to drive the L-shaped support frame 4 to slide towards one side of the base 1.

[0031] Specifically, referring to Figure 3 , the L-shaped support frame 4 includes a T-shaped horizontal section, which is slidably arranged at the bottom of the base 1. The vertical section of the L-shaped support frame 4 is located outside the limiting side plate 3. By driving the L-shaped support frame 4 to slide towards one side of the base 1 through a plurality of support springs 42, the two limiting side plates 3 are kept consistent with the specification of the pallets stacked on the base 1 under normal conditions, that is, the distance between the two limiting side plates 3 is the same as the length of both sides of the pallet under normal conditions, thus realizing the automatic deviation correction and adjustment of the pallets that are stacked and placed with left and right misalignment through the two limiting side plates 3, making the stacked pallets neat.

[0032] The pressing and adjusting mechanism 5 includes a bottom plate 51 which is arranged on the front side of the base 1. An adjusting plate 55 is slidably arranged on the bottom plate 51. The adjusting plate 55 extends to the bottom of the base 1. A plurality of adjusting connecting rods 56 are symmetrically and rotatably connected to both sides of the adjusting plate 55. The other ends of the adjusting connecting rods 56 are rotatably connected to the horizontal sections of the L-shaped support frames 4. A bearing plate 52 is rotatably arranged on the front side of the bottom plate 51. A driving connecting rod 53 is rotatably connected to the bottom of the bearing plate 52. The other end of the driving connecting rod 53 is rotatably connected to the adjusting plate 55. A notch 54 is formed at the central position of the bearing plate 52, and the position of the notch 54 corresponds to the position of the adjusting plate 55.

[0033] Specifically, when the forklift is stacking pallets on the base 1, at this time the forklift moves to the front side of the base 1 and presses the bearing plate 52, so that the bearing plate 52 rotates. At this time, the bearing plate 52 cooperates with the driving connecting rod 53 to push the adjusting plate 55 to move. The adjusting plate 55 cooperates with the adjusting connecting rods 56 connected to both sides thereof to drive the two L-shaped support frames 4 to move in the opposite direction, so as to drive the two limiting side plates 3 to move in the opposite direction and open, so that the distance between the two limiting side plates 3 is greater than the pallet distance, which is convenient for the forklift to place the pallets and prevents accidental collisions during forklift operation.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A driven cigarette tray leveling device, Features: It comprises a base (1), an elastic support component and a pressing adjustment mechanism (5); The base (1) is symmetrically and movably provided with a limiting side plate (3), and the front side of the limiting side plate (3) is formed with a guide skirt (31) extending obliquely to both sides; Two elastic support components are provided, and the two elastic support components are relatively movably arranged on both sides of the base (1), and the elastic support components are respectively connected to the limiting side plates (3) on the same side, and the elastic support components are used to elastically drive the two limiting side plates (3) to move towards each other so as to achieve neat limiting of the pallets stacked on the base (1); The pressing and adjusting mechanism (5) is arranged on the front side of the base (1), and is in transmission connection with the elastic support assembly. When the pallet transporting forklift moves to the front side of the base (1) and presses the pressing and adjusting mechanism (5), the pressing and adjusting mechanism (5) passively drives the elastic support assembly to drive the two limiting side plates (3) to move in the opposite direction.

2. A driven cigarette tray leveling device according to claim 1, Features: The base (1) is provided with an auxiliary connection mechanism (2), the auxiliary connection mechanism (2) comprising a stand (21) vertically fixed to the rear side of the base (1), and connecting brackets (22) are symmetrically slidably connected to both sides of the stand (21), and the ends of the connecting brackets (22) are connected to the limiting side plates (3).

3. A driven cigarette tray leveling device according to claim 1, Features: The top two sides of the base (1) are stacked to form guide rail grooves (11), a roller seat (12) is rotatably embedded in the guide rail groove (11), and the bottom of the limiting side plate (3) is connected to the roller seat (12).

4. A driven cigarette tray leveling device according to claim 1, Features: The elastic support assembly comprises an L-shaped support frame (4), wherein a horizontal section of the L-shaped support frame (4) is slidably arranged at the bottom of the base (1), a vertical section of the L-shaped support frame (4) is connected to a limiting side plate (3) on the same side via a connecting side frame (41), and a plurality of groups of support springs (42) are connected between the horizontal section of the L-shaped support frame (4) and the bottom of the base (1), and the elastic force of the support springs (42) is used to drive the L-shaped support frame (4) to slide toward one side of the base (1).

5. A driven cigarette tray leveling device according to claim 4, Features: The pressing adjustment mechanism (5) comprises a bottom plate (51) which is arranged on the front side of the base (1); an adjustment plate (55) is slidably arranged on the bottom plate (51); the adjustment plate (55) extends to the bottom of the base (1); and a plurality of adjustment connecting rods (56) are symmetrically rotatably connected on both sides of the adjustment plate (55); the other end of the adjustment connecting rod (56) is rotatably connected to the horizontal section of the L-shaped support frame (4); A bearing plate (52) is rotatably arranged on the front side of the bottom plate (51), and a driving connecting rod (53) is rotatably connected to the bottom of the bearing plate (52). The other end of the driving connecting rod (53) is rotatably connected to an adjusting plate (55).

6. A passive cigarette tray leveling device according to claim 5, characterized in that: A notch (54) is formed at the central position of the bearing plate (52), and the position of the notch (54) corresponds to the position of the adjusting plate (55).

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