Barrel cover lifting and feeding mechanism

Abstract

The utility model relates to the technical field of barrel cover production, in particular to a barrel cover lifting and feeding mechanism which comprises a barrel cover lifting frame, a barrel cover transfer seat and a barrel cover lifting assembly. A transfer conveying belt is arranged on the barrel cover transfer base in the Y-axis direction. The barrel cover transfer seat is provided with a barrel cover baffle plate; the barrel cover lifting frame is provided with a left barrel cover positioning seat and a right barrel cover positioning seat; the left barrel cover positioning seat is provided with a first left positioning rod and a second left positioning rod along the Z-axis direction; and the right barrel cover positioning seat is provided with a first right positioning rod and a second right positioning rod along the Z-axis direction. A barrel cover is placed on the transfer conveying belt, then the transfer conveying belt drives the barrel cover to pass through the position between the first left positioning rod and the second left positioning rod and abut against the barrel cover baffle, and the barrel cover abuts against the second left positioning rod and the second right positioning rod. Therefore, the barrel cover can be stably placed in the barrel cover transfer seat and is prevented from falling off from the barrel cover transfer seat.

Description

Technical Field

[0001] This utility model relates to the field of barrel lid production technology, specifically to a barrel lid lifting and feeding mechanism. Background Technology

[0002] Packaging drums are mainly used for storing liquids or powders and are widely used in industries such as chemicals, pharmaceuticals, and lubricants. A typical packaging drum consists of a lid and a body, with an oil nozzle usually welded to the lid for easy filling and pouring of liquids or powders.

[0003] In the production process of barrel lids, the welding of the nozzles is a crucial step. To achieve efficient lid feeding and precise nozzle welding, a lid feeding mechanism is typically required. Currently, to save space and improve the compactness of the production line, many manufacturers use feeding mechanisms with lifting functions. However, this method has certain limitations in practical applications.

[0004] Because the lid has a space reserved for the oil nozzle, the center of gravity of the lid is off-center, which makes it easy for the lid to lose balance during the lifting and loading process, increasing the risk of the lid falling. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by providing a bucket lid lifting and feeding mechanism.

[0006] The purpose of this utility model is achieved through the following technical solution: a barrel lid lifting and feeding mechanism, including a barrel lid lifting frame, a barrel lid transfer seat that is movably mounted on the barrel lid lifting frame, and a barrel lid lifting assembly for driving the barrel lid transfer seat to lift and lower; the barrel lid transfer seat is provided with a transfer conveyor belt along the Y-axis direction; the barrel lid transfer seat is provided with a barrel lid baffle at one end of the transfer conveyor belt;

[0007] The bucket lid lifting frame is provided with a left bucket lid positioning seat and a right bucket lid positioning seat on both sides of the bucket lid central pivot; the left bucket lid positioning seat is provided with a first left positioning rod and a second left positioning rod along the Z-axis; the right bucket lid positioning seat is provided with a first right positioning rod and a second right positioning rod along the Z-axis.

[0008] The distance between the first left positioning rod and the first right positioning rod is greater than the distance between the second left positioning rod and the second right positioning rod; the second left positioning rod is located between the first left positioning rod and the bucket lid baffle; the second right positioning rod is located between the first right positioning rod and the bucket lid baffle.

[0009] The present invention is further configured such that the first left positioning rod and the first right positioning rod are positioned opposite each other on both sides of the barrel lid transfer seat; the second left positioning rod and the second right positioning rod are positioned opposite each other on both sides of the barrel lid transfer seat.

[0010] The present invention is further configured such that the distance between the first left positioning rod and the first right positioning rod is greater than the diameter of the bucket lid; and the distance between the second left positioning rod and the second right positioning rod is less than the diameter of the bucket lid.

[0011] The present invention is further configured such that the bucket lid lifting assembly includes a bucket lid linear module arranged along the Z-axis direction; the bucket lid transfer seat is located at the output end of the bucket lid linear module.

[0012] The present invention is further configured such that the left bucket lid positioning seat is provided with a first sensor; and the right bucket lid positioning seat is provided with a second sensor that cooperates with the first sensor.

[0013] The bucket lid lifting frame is equipped with a third sensor on top of the first sensor; the bucket lid lifting frame is equipped with a fourth sensor on top of the second sensor that works in conjunction with the third sensor.

[0014] The present invention is further configured such that both the left and right bucket lid positioning seats are provided with multiple bucket lid adjustment holes; the first left positioning rod, the second left positioning rod, the first right positioning rod, and the second right positioning rod are detachably connected to the bucket lid adjustment holes.

[0015] The present invention is further configured such that the barrel lid lifting and feeding mechanism also includes a barrel lid feeding rack; the barrel lid feeding rack is provided with a barrel lid conveyor belt at the other end of the transfer conveyor belt.

[0016] The present invention is further configured such that the bucket lid feeding rack is provided with a bucket lid feeding positioning cylinder at one end near the bucket lid transfer seat.

[0017] The beneficial effects of this utility model are as follows: By placing the bucket lid on the transfer conveyor belt, the transfer conveyor belt drives the bucket lid between the first left positioning rod and the second left positioning rod, and abuts against the bucket lid baffle. The bucket lid also abuts against the second left positioning rod and the second right positioning rod, thereby enabling the bucket lid to be stably placed in the bucket lid transfer seat and preventing it from falling off the bucket lid transfer seat. Attached Figure Description

[0018] The utility model will be further described with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the present utility model. For those skilled in the art, other drawings can be obtained based on the following drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the bucket lid lifting frame of this utility model;

[0021] Figure 3This is a schematic diagram of the structure of the bucket lid lifting frame and the bucket lid of this utility model.

[0022] The components include: 1. Bucket lid lifting frame; 2. Bucket lid transfer seat; 21. Transfer conveyor belt; 22. Bucket lid baffle; 3. Left bucket lid positioning seat; 31. First left positioning rod; 32. Second left positioning rod; 33. Bucket lid adjustment hole; 4. Right bucket lid positioning seat; 41. First right positioning rod; 42. Second right positioning rod; 5. Bucket lid linear module; 61. First sensor; 62. Second sensor; 63. Third sensor; 64. Fourth sensor; 7. Bucket lid loading rack; 71. Bucket lid conveyor belt; 8. Bucket lid loading and positioning cylinder. Detailed Implementation

[0023] The present invention will be further described in conjunction with the following embodiments.

[0024] Depend on Figures 1 to 3 As can be seen, the bucket lid lifting and feeding mechanism described in this embodiment includes a bucket lid lifting frame 1, a bucket lid transfer seat 2 that is movably mounted on the bucket lid lifting frame 1, and a bucket lid lifting assembly for driving the bucket lid transfer seat 2 to lift and lower; the bucket lid transfer seat 2 is provided with a transfer conveyor belt 21 along the Y-axis direction; the bucket lid transfer seat 2 is provided with a bucket lid baffle 22 at one end of the transfer conveyor belt 21;

[0025] The bucket lid lifting frame 1 is provided with a left bucket lid positioning seat 3 and a right bucket lid positioning seat 4 on both sides of the bucket lid rotating seat 2; the left bucket lid positioning seat 3 is provided with a first left positioning rod 31 and a second left positioning rod 32 along the Z-axis direction; the right bucket lid positioning seat 4 is provided with a first right positioning rod 41 and a second right positioning rod 42 along the Z-axis direction.

[0026] The distance between the first left positioning rod 31 and the first right positioning rod 41 is greater than the distance between the second left positioning rod 32 and the second right positioning rod 42; the second left positioning rod 32 is located between the first left positioning rod 31 and the bucket lid baffle 22; the second right positioning rod 42 is located between the first right positioning rod 41 and the bucket lid baffle 22.

[0027] Specifically, in this embodiment, the bucket lid lifting and feeding mechanism places the bucket lid on the transfer conveyor belt 21 during use. The transfer conveyor belt 21 then drives the bucket lid between the first left positioning rod 31 and the second left positioning rod 32, and abuts against the bucket lid baffle 22. The bucket lid also abuts against the second left positioning rod 32 and the second right positioning rod 42, thereby enabling the bucket lid to be stably placed on the bucket lid transfer seat 2 and preventing it from falling off.

[0028] In this embodiment, a bucket lid lifting and feeding mechanism is described, wherein the first left positioning rod 31 and the first right positioning rod 41 are positioned opposite each other on both sides of the bucket lid transfer seat 2; the second left positioning rod 32 and the second right positioning rod 42 are positioned opposite each other on both sides of the bucket lid transfer seat 2. This arrangement allows the bucket lid to be placed more stably on the bucket lid transfer seat 2.

[0029] In this embodiment, a bucket lid lifting and feeding mechanism is described, wherein the distance between the first left positioning rod 31 and the first right positioning rod 41 is greater than the diameter of the bucket lid; and the distance between the second left positioning rod 32 and the second right positioning rod 42 is less than the diameter of the bucket lid. This arrangement allows the bucket lid to pass smoothly between the first left positioning rod 31 and the first right positioning rod 41, and prevents it from falling between the second left positioning rod 32 and the second right positioning rod 42.

[0030] This embodiment describes a barrel lid lifting and feeding mechanism. The barrel lid lifting assembly includes a barrel lid linear module 5 arranged along the Z-axis; the barrel lid transfer seat 2 is located at the output end of the barrel lid linear module 5. This arrangement facilitates the lifting and lowering of the barrel lid transfer seat 2.

[0031] The bucket lid lifting and feeding mechanism described in this embodiment includes a first sensor 61 on the left bucket lid positioning seat 3 and a second sensor 62 that cooperates with the first sensor 61 on the right bucket lid positioning seat 4. The above arrangement facilitates sensing whether there is a bucket lid when the bucket lid transfer seat 2 is in its lowest position.

[0032] The lid lifting frame 1 is equipped with a third sensor 63 on top of the first sensor 61; the lid lifting frame 1 is equipped with a fourth sensor 64 on top of the second sensor 62, which cooperates with the third sensor 63. This arrangement facilitates the detection of whether there is a lid when the lid transfer seat 2 is in its highest position.

[0033] The bucket lid lifting and feeding mechanism described in this embodiment includes a left bucket lid positioning seat 3 and a right bucket lid positioning seat 4, each equipped with multiple bucket lid adjustment holes 33. The first left positioning rod 31, the second left positioning rod 32, the first right positioning rod 41, and the second right positioning rod 42 are detachably connected to the bucket lid adjustment holes 33. This configuration allows for adjustment of the distance between the first left positioning rod 31 and the first right positioning rod 41, as well as the distance between the second left positioning rod 32 and the second right positioning rod 42, thereby adapting to bucket lids of different sizes.

[0034] The barrel lid lifting and feeding mechanism described in this embodiment further includes a barrel lid feeding rack 7; the barrel lid feeding rack 7 is provided with a barrel lid conveyor belt 71 at the other end of the transfer conveyor belt 21. This arrangement facilitates the feeding of barrel lids, and after passing through the barrel lid conveyor belt 71, the barrel lids are transferred to the transfer conveyor belt 21 when the barrel lid transfer seat 2 is at its lowest position.

[0035] The barrel lid lifting and feeding mechanism described in this embodiment includes a barrel lid feeding and positioning cylinder 8 at one end of the barrel lid feeding rack 7 near the barrel lid transfer seat 2. When the barrel lid transfer seat 2 moves to its highest position, the barrel lid feeding and positioning cylinder 8 is activated, cooperating with the barrel lid baffle 22 to position and fix the barrel lid.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A bucket lid lifting and feeding mechanism, characterized in that: The device includes a lid lifting frame, a lid transfer seat that is movably mounted on the lid lifting frame, and a lid lifting assembly for driving the lid transfer seat to move up and down; the lid transfer seat is provided with a transfer conveyor belt along the Y-axis; and the lid transfer seat is provided with a lid baffle at one end of the transfer conveyor belt. The bucket lid lifting frame is provided with a left bucket lid positioning seat and a right bucket lid positioning seat on both sides of the bucket lid central pivot; the left bucket lid positioning seat is provided with a first left positioning rod and a second left positioning rod along the Z-axis; the right bucket lid positioning seat is provided with a first right positioning rod and a second right positioning rod along the Z-axis. The distance between the first left positioning rod and the first right positioning rod is greater than the distance between the second left positioning rod and the second right positioning rod; the second left positioning rod is located between the first left positioning rod and the bucket lid baffle; the second right positioning rod is located between the first right positioning rod and the bucket lid baffle.

2. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: The first left positioning rod and the first right positioning rod are positioned opposite each other on both sides of the barrel lid transfer seat; the second left positioning rod and the second right positioning rod are positioned opposite each other on both sides of the barrel lid transfer seat.

3. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: The distance between the first left positioning rod and the first right positioning rod is greater than the diameter of the bucket lid; the distance between the second left positioning rod and the second right positioning rod is less than the diameter of the bucket lid.

4. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: The bucket lid lifting assembly includes a bucket lid linear module arranged along the Z-axis; the bucket lid central pivot is located at the output end of the bucket lid linear module.

5. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: The left bucket lid positioning seat is equipped with a first sensor; the right bucket lid positioning seat is equipped with a second sensor that cooperates with the first sensor; The bucket lid lifting frame is equipped with a third sensor on top of the first sensor; the bucket lid lifting frame is equipped with a fourth sensor on top of the second sensor that works in conjunction with the third sensor.

6. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: Both the left and right lid positioning seats are provided with multiple lid adjustment holes; the first left positioning rod, the second left positioning rod, the first right positioning rod, and the second right positioning rod are detachably connected to the lid adjustment holes.

7. The bucket lid lifting and feeding mechanism according to claim 1, characterized in that: The barrel lid lifting and feeding mechanism also includes a barrel lid feeding rack; the barrel lid feeding rack has a barrel lid conveyor belt at the other end of the transfer conveyor belt.

8. The bucket lid lifting and feeding mechanism according to claim 7, characterized in that: The barrel lid feeding rack is equipped with a barrel lid feeding positioning cylinder at one end near the barrel lid central pivot.

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