Tray steel drum correcting device

Abstract

The utility model provides a tray steel drum correcting device which comprises a conveying roller way, a longitudinal gathering mechanism and a transverse pushing mechanism, and the longitudinal gathering mechanism and the transverse pushing mechanism are arranged on the two sides of the conveying roller way respectively. The transverse pushing mechanism is located below the longitudinal folding mechanism and is higher than the conveying roller way, and a pushing block of the transverse pushing mechanism can push the trays on the conveying roller way and the steel drums on the trays to the center of the conveying roller way in the horizontal direction. According to the tray steel drum correcting device, transverse centering adjustment can be carried out on each steel drum through the pushing block, and position adjustment can be carried out on each steel drum by combining the front-back adjusting function of the longitudinal folding mechanism; and aiming at the position of the tray, every two of the four pushing blocks are aligned and adjusted, so that the position of the tray is corrected and centered.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a pallet steel barrel correction device. Background Art

[0002] When steel drums are filled with goods for transportation, they usually need to be loaded on wooden pallets so that forklifts can be inserted into the pallets to transfer the steel drums to the carriage or stack them. After the steel drums are placed on the pallets, if the placement is deviated, it is necessary to use claws that move up and down on the top of the steel drums to correct the position of the steel drums on the pallets. However, due to the heavy weight of the steel drums, it takes a lot of energy to lift and then put them down. In addition, when the steel drums are placed in a 2×2 arrangement, the center space of the steel drums is very small, making it difficult to install the clamps, making the operation very difficult. In addition, since the process of installing, lifting, moving, and lowering is a relatively long and complicated process, it will inevitably take a long time, which will seriously affect the efficiency of the entire loading and unloading process.

[0003] In addition, the existing technologies only adjust the steel drums and cannot adjust the position of the pallet at the same time. That is to say, once the position and direction of the pallet as a whole are wrong, the existing technologies are powerless to solve this problem. Summary of the invention

[0004] In order to solve the problems existing in the prior art, the utility model provides a pallet steel drum correction device, which can coordinate and adjust the positions of the pallet and the steel drum at the same time, thereby solving the problem of correcting the steel drum and the pallet at the same time.

[0005] In order to achieve the above objectives, the following technical solutions are provided:

[0006] A pallet steel drum correction device comprises a conveyor roller (9100), a longitudinal folding mechanism (9200), and a transverse pushing mechanism (9300), wherein the longitudinal folding mechanism (9200) and the transverse pushing mechanism (9300) are respectively arranged on both sides of the conveyor roller (9100), each longitudinal folding mechanism (9200) comprises two front and rear limit rods, each limit rod can be flipped to reach a horizontal state and a vertical state, when the limit rod (9210) is in a horizontal state, it is located directly above the conveyor roller (9100), and the two limit rods (9210) can be folded in the longitudinal direction; the transverse pushing mechanism (9300) is located below the longitudinal folding mechanism (9200) and is higher than the conveyor roller (9100), and the pushing block (9310) of the transverse pushing mechanism (9300) can push the pallet on the conveyor roller (9100) and the steel drum thereon to the center of the conveyor roller (9100) in the horizontal direction.

[0007] The pushing block (9310) includes a tray abutting portion (9311) with its lower part abutting against the tray and a steel drum correcting portion (9312) with its upper part abutting against the steel drum.

[0008] The position of the steel drum correcting portion (9312) is inwardly retracted relative to the tray abutting portion (9311), so that the edge of the steel drum can protrude from the edge of the tray.

[0009] The tray abutting portion (9311) is a plane and is parallel to the longitudinal direction of the conveying roller path (9100).

[0010] The steel drum correcting portion (9312) is a curved surface with the same radian as the surface of the steel drum, or two vertically arranged circular rollers.

[0011] The lateral pushing mechanism (9300) further includes a pushing cylinder (9320) and a pushing guide post (9330), wherein the pushing block (9310) is connected to the pushing cylinder (9320) and the pushing guide post (9330).

[0012] The longitudinal closing mechanism (9200) further includes a flipping driving body (9220), a sliding connecting plate (9230), a supporting cross bar (9240), a linkage flipping plate (9250), a telescopic guide rail (9260), a connecting rod (9270), a closing driving cylinder (9280), and a closing driving rod (9290).

[0013] It further includes a longitudinally arranged pushing support beam (9400), and the longitudinal closing mechanism (9200) and the lateral pushing mechanism (9300) are installed on the pushing support beam (9400).

[0014] One longitudinal closing mechanism (9200) is installed on each pushing support beam (9400), which can perform closing adjustment on the front and rear two steel drums on one side of the conveying roller path (9100) along the conveying direction of the conveying roller path; at the same time, one lateral pushing mechanism (9300) is respectively installed for the front and rear two steel drums to push the front and rear two steel drums laterally and also to push the tray.

[0015] The pushing support beams (9400) on both sides and the longitudinal closing mechanisms (9200) and lateral pushing mechanisms (9300) thereon are symmetric about the center line of the conveying roller path (9100).

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] The pallet steel drum correcting device provided by the utility model can correct the pallet and the steel drum on the conveyor roller at the same time. Compared with the conventional mechanism which can only correct the steel drum, the pallet steel drum correcting device provided by the utility model has high working efficiency and good use effect. Specifically, the pallet ground abutting part of the pushing block abuts against the pallet, and the steel drum correcting part abuts against the steel drum. Under the pushing action of the pushing cylinder, the pallet is positioned by centering adjustment on both sides of the pallet, and then the position of the steel drum on the pallet is adjusted by the correcting action of the steel drum correcting part, so that the pallet and the steel drum for loading or stacking are kept in a centered state, thereby ensuring the smooth progress of the loading or stacking process.

[0018] The pallet steel barrel correction device provided by the utility model can perform lateral centering adjustment for each steel barrel through a pushing block, and combined with the front and rear adjustment function of the longitudinal folding mechanism, the position adjustment can be achieved for each steel barrel; as for the position of the pallet, two-by-two positioning adjustments are performed through four pushing blocks, so that the position of the pallet can be corrected and centered. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the connection between the longitudinal folding mechanism, the transverse pushing mechanism and the pushing support beam in the embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the connection between the longitudinal folding mechanism, the transverse pushing mechanism and the pushing support beam in the embodiment of the utility model;

[0021] Figure 3 This is a structural schematic diagram of the lateral pushing mechanism in the embodiment of the utility model;

[0022] Figure 4 This is a structural schematic diagram of the lateral pushing mechanism in the embodiment of the utility model;

[0023] Figure 5 This is a structural schematic diagram of the lateral pushing mechanism in the embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the longitudinal folding mechanism in the embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the pallet steel drum correction device in the embodiment of the utility model;

[0026] Figure 8 This is a schematic diagram of the structure of the pallet steel drum correction device in the embodiment of the utility model;

[0027] Figure 9 It is a schematic diagram of the top view of the structure of the tray and the steel drum in the embodiment of the utility model.

[0028] In the figure:

[0029] 10-Pallet; 11-Steel drum;

[0030] 9100- conveyor roller;

[0031] 9200-longitudinal folding mechanism; 9210-limiting rod; 9220-turning driving body; 9230-sliding connecting plate; 9240-supporting cross bar; 9250-linked turning plate; 9260-telescopic guide rail; 9270-connecting rod; 9280-folding driving cylinder; 9290-folding driving rod;

[0032] 9300-lateral pushing mechanism; 9310-pushing block; 9311-tray abutment part; 9312-drum correction part; 9320-pushing cylinder; 9330-pushing guide column;

[0033] 9400-Push support beam. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations. Example

[0035] The pallet steel drum correction device provided by the utility model is aimed at Figure 9 The pallet and steel drum stacking structure shown in the figure is designed, wherein the pallet 10 is square and can be made of wood or plastic; the steel drums 11 are stacked on the pallet 10 in a 2×2 manner, and the edges of the steel drums slightly exceed the edges of the pallet. The prior art uses a roller lifting device and automatic stacking equipment disclosed in CN113581732B to tighten and adjust the steel drums alone, but the equipment can only tighten the steel drums and cannot adjust the pallets.

[0036] Combination Figures 1 - 8, the present utility model provides a pallet steel drum correction device, including a conveying roller path 9100, a longitudinal closing mechanism 9200, and a transverse pushing mechanism 9300. The longitudinal closing mechanism 9200 and the transverse pushing mechanism 9300 are respectively arranged on both sides of the conveying roller path 9100. Each longitudinal closing mechanism 9200 includes two front and rear limiting rods 9210. Each limiting rod 9210 can be flipped to reach two states: horizontal and vertical. When the limiting rod 9210 is in the horizontal state, it is located directly above the conveying roller path 9100, and the two limiting rods 9210 can be longitudinally closed; the transverse pushing mechanism 9300 is located below the longitudinal closing mechanism 9200 and is higher than the conveying roller path 9100. The pushing block 9310 of the transverse pushing mechanism 9300 can push the pallet and the steel drum on the conveying roller path 9100 towards the center of the conveying roller path 9100 along the horizontal direction.

[0037] The longitudinal closing mechanism 9200 can refer to a roller path lifting device and an automatic palletizing equipment disclosed in CN113581732B, in which the barrel transverse tightening adjustment device 400 (corresponding to Figure 8 therein). The technical solution disclosed in the prior art CN113581732B uses two sets of complex structures, transverse and longitudinal, to adjust the steel drum, and the pallet cannot be adjusted; the pallet steel drum correction device provided by the present utility model can perform centering adjustment on the pallet and the steel drum stacked thereon at the same time.

[0038] The pallet steel drum correction device provided by the present utility model, the conveying roller path 9100 can be used to convey the pallet 10 with the steel drum 11. And when the pallet 10 is conveyed to the predetermined position, the conveying roller path 9100 is controlled to stop. At this time, the steel drum 11 can be an empty drum or a full drum filled with materials; then the steel drum 11 is clamped from the front and rear directions by the longitudinal closing mechanism 9200, so as to clamp and adjust the steel drum 11 in the front and rear directions; then the transverse pushing mechanism 9300 controls the pushing block 9310 to move the steel drum 11 and the pallet 10 towards the center at the same time. The design of the pushing block structure can push the pallet 10 and the steel drum 11 towards the center at the same time, so as to complete the adjustment of the two.

[0039] The pushing block 9310 includes a tray abutting portion 9311 whose lower part abuts against the tray and a steel drum correcting portion 9312 whose upper part abuts against the steel drum. The relative positions of the tray abutting portion 9311 and the steel drum correcting portion 9312 are fixed. The two can be an integrally formed structure or a structure formed by fixing after separate design. The tray abutting portion 9311 has a vertical plane structure so as to be able to abut against the side surface of the tray. Its two ends can be set as arc or chamfer structures, so that when abutting against the edge of the tray, they will not be stuck to each other, and during the process of pushing the tray, a sliding can be formed between the contact surface of the tray abutting portion 9311 and the tray 10.

[0040] The position of the steel drum correcting portion 9312 is inwardly retracted relative to the tray abutting portion 9311, so that the edge of the steel drum can protrude from the edge of the tray: specifically, reference can be made to Figure 3 、 5 At the central position of each tray abutting portion 9311 is a concave arc surface, and this arc surface is more backward relative to the position of the tray abutting portion 9311. It can also be reference to Figure 4 and designed as two circular rollers, and the position between the circular rollers is hollow to be able to accommodate the edge of the steel drum to enter.

[0041] The tray abutting portion 9311 is a plane and is parallel to the longitudinal direction of the conveying roller path 9100.

[0042] As Figure 3 、 5 shown, the steel drum correcting portion 9312 is an arc surface with the same radian as the surface of the steel drum, and the arc surface is adapted to the surface radian of the steel drum. When the steel drum enters into the arc surface, it will be automatically guided by the arc surface to fit, so as to center the steel drum;

[0043] Or as Figure 4 shown, the steel drum correcting portion 9312 is two vertically arranged circular rollers. When the pushing block 9310 moves forward to make the circular rollers contact with the surface of the steel drum, a rolling friction is formed between the steel drum and the circular rollers, prompting the steel drum to move between the two circular rollers to achieve automatic adjustment and centering.

[0044] The lateral pushing mechanism 9300 further includes a pushing cylinder 9320 and a pushing guide post 9330, wherein the pushing block 9310 is connected to the pushing cylinder 9320 and the pushing guide post 9330. The position of the pushing cylinder 9320 is fixed. It can be directly fixedly connected to the pushing support beam 9400 or fixedly connected to other structural members. The purpose is to keep the position and direction of the pushing cylinder 9320 unchanged, so that the correction of the steel drum can be completed during the process of pushing the steel drum.

[0045] The longitudinal folding mechanism 9200 further includes a flipping drive body 9220, a sliding connection plate 9230, a support cross bar 9240, a linkage flipping plate 9250, a telescopic guide rail 9260, a connecting rod 9270, a folding drive cylinder 9280, and a folding drive rod 9290.

[0046] It further includes a longitudinally arranged pushing support beam 9400, and the longitudinal folding mechanism 9200 and the transverse pushing mechanism 9300 are installed on the pushing support beam 9400.

[0047] One longitudinal folding mechanism 9200 is installed on each pushing support beam 9400, which can perform folding adjustment on the front and rear two steel barrels on one side of the conveying roller path 9100 along the conveying direction of the conveying roller path; at the same time, one transverse pushing mechanism 9300 is respectively installed for the front and rear two steel barrels to push the front and rear two steel barrels transversely and to push the pallet.

[0048] The pushing support beams 9400 on both sides, and the longitudinal folding mechanisms 9200 and the transverse pushing mechanisms 9300 thereon are symmetric about the center line of the conveying roller path 9100.

[0049] Compared with the prior art, the advantages of the present utility model are as follows:

[0050] The pallet steel barrel correction device provided by the present utility model can correct both the pallet and the steel barrel on the conveying roller path at the same time. Compared with the mechanism that can only correct the steel barrel conventionally, the pallet steel barrel correction device provided by the present utility model has high working efficiency and good use effect; specifically, the pallet abutting part of the pushing block abuts on the pallet, and at the same time, the steel barrel correction part abuts on the steel barrel. Under the pushing action of the pushing cylinder, through the centering adjustment on both sides of the pallet, the pallet is positioned, and then through the correction action of the steel barrel correction part, the position of the steel barrel on the pallet is adjusted, so that both the pallet and the steel barrel during loading or stacking are in a centered state, ensuring the smooth progress of the loading or stacking process.

[0051] For each steel barrel, the pallet steel barrel correction device provided by the present utility model performs transverse centering adjustment through the pushing block. Combined with the front and rear adjustment functions of the longitudinal folding mechanism, the position adjustment of each steel barrel can be achieved; for the position of the pallet, pairwise alignment adjustment is performed through four pushing blocks to correct and center the position of the pallet.

[0052] Note that the above is only the preferred embodiment of the present utility model and the applied technical principles. Those skilled in the art will understand that the present utility model is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments, and substitutions can be made by those skilled in the art without departing from the protection scope of the present utility model. Therefore, although the present utility model has been described in detail through the above embodiments, the present utility model is not limited to the above embodiments. Without departing from the concept of the present utility model, it may also include more other equivalent embodiments, and the scope of the present utility model is determined by the scope of the appended claims.

Claims

1. A pallet steel drum correction device, comprising a conveyor roller (9100), a longitudinal folding mechanism (9200), and a transverse pushing mechanism (9300), wherein the longitudinal folding mechanism (9200) and the transverse pushing mechanism (9300) are respectively arranged on both sides of the conveyor roller (9100), each longitudinal folding mechanism (9200) comprises two front and rear limit rods, each limit rod can be flipped to achieve a horizontal state and a vertical state, when the limit rod (9210) is in a horizontal state, it is located directly above the conveyor roller (9100), and the two limit rods (9210) can be folded in the longitudinal direction; characterized in that: The lateral pushing mechanism (9300) is located below the longitudinal folding mechanism (9200) and is higher than the conveying roller (9100). The pushing block (9310) of the lateral pushing mechanism (9300) can push the pallet on the conveying roller (9100) and the steel barrel thereon toward the center of the conveying roller in the horizontal direction.

2. The pallet steel drum correction device according to claim 1 is characterized in that: The pushing block (9310) comprises a tray abutting portion (9311) abutting against the tray at the bottom and a steel drum correcting portion (9312) abutting against the steel drum at the top.

3. The pallet steel drum correction device according to claim 2 is characterized in that: The steel drum correction portion (9312) is retracted inward relative to the position of the tray abutment portion (9311), so that the edge of the steel drum can protrude from the edge of the tray.

4. The pallet steel drum correction device according to claim 3 is characterized in that: The tray abutment portion (9311) is a plane and is parallel to the longitudinal direction of the conveying roller (9100).

5. The pallet steel drum correction device according to claim 1 is characterized in that: The steel drum correction part (9312) is a curved surface with the same curvature as the surface of the steel drum, or is two vertically arranged round rollers.

6. The pallet steel drum correction device according to claim 1 is characterized in that: The lateral pushing mechanism (9300) further comprises a pushing cylinder (9320) and a pushing guide column (9330), wherein the pushing block (9310) is connected to the pushing cylinder (9320) and the pushing guide column (9330).

7. The pallet steel drum correction device according to claim 1 is characterized in that: The longitudinal folding mechanism (9200) further comprises a flip driving body (9220), a sliding connection plate (9230), a supporting cross bar (9240), a linkage flip plate (9250), a telescopic guide rail (9260), a connecting rod (9270), a folding driving cylinder (9280), and a folding driving rod (9290).

8. The pallet steel drum correction device according to claim 1 is characterized in that: It also includes a longitudinally arranged pushing support beam (9400), and the longitudinal folding mechanism (9200) and the transverse pushing mechanism (9300) are installed on the pushing support beam (9400).

9. The pallet steel drum correction device according to claim 8 is characterized in that: A longitudinal folding mechanism (9200) is installed on each pushing support beam (9400), which can fold and adjust the front and rear steel drums on one side of the conveying roller (9100) along the conveying direction of the conveying roller; at the same time, a transverse pushing mechanism (9300) is installed for each of the front and rear steel drums to push the front and rear steel drums in the transverse direction and push the pallet.

10. The pallet steel drum correction device according to claim 9 is characterized in that: The pushing support beams (9400) on both sides and the longitudinal folding mechanism (9200) and the transverse pushing mechanism (9300) thereon are symmetrical with respect to the center line of the conveying roller (9100).

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