Aligning mechanism for glue barrel stirring

Abstract

The utility model discloses an aligning mechanism for glue barrel stirring, which comprises a support, a support plate for supporting a glue barrel is arranged on the support, a rotating structure is arranged below the support plate, and a sliding mechanism is arranged on the rotating structure; the center of the supporting plate is aligned with a stirring paddle in the center of the stirring device; the supporting plate is smaller than the glue barrel in diameter; the sliding mechanism comprises a supporting sliding block and a plurality of sliding strips which are evenly arranged in the circumferential direction, the sliding strips extend outwards along the center, the supporting sliding block is fixedly connected with the rotating structure, and the sliding strips are in sliding connection with the supporting sliding block; and the other end of the sliding strip is connected with a driving part, and a limiting switch is arranged below the rotating drum. By adjusting the sliding strips of the sliding mechanism, the three sliding strips which are evenly arranged in the circumferential direction synchronously move inwards, the rotary drum rotates around the periphery of the supporting plate while the glue barrel is pushed to the middle by the rotary drum, the glue barrel is better located in the middle, the labor intensity of workers is reduced, and it is guaranteed that the attaching effect of a sealing cover and an upper opening of the barrel is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of equipment related to glass glue production, in particular to an alignment mechanism for stirring a glue barrel. Background Art

[0002] Glass glue is a material used to bond and seal various glasses to other substrates. It is mainly composed of silicone, hardener and filling material. During production, the glass glue raw materials need to be stirred and reacted at high speed through a stirring device.

[0003] Glass glue raw materials are generally stored in a raw material barrel, which is placed under the stirring device by a forklift, and the stirring paddle is inserted into the barrel, and then the sealing cover on the upper end of the paddle is used to seal the upper opening of the glass glue barrel, and then stirring is performed. However, in the prior art, after the forklift places the glue barrel, it is still necessary to manually fine-tune the position of the glue barrel so that its center is aligned with the stirring paddle to ensure that the sealing cover fits better with the upper opening of the barrel. The glue barrel has a certain weight, and manual operation is not only labor-intensive, but also inefficient, and it is not easy to align the sealing cover with the upper opening of the barrel. Utility Model Content

[0004] The utility model is to overcome the shortcomings of the above-mentioned prior art and provide an alignment mechanism for mixing a rubber barrel. The utility model adjusts the sliding bars of the sliding mechanism so that three sliding bars arranged evenly in the circumference move inward synchronously. When the rubber barrel is pushed to the middle by the rotating drum, the rotating drum rotates around the outer circumference of the support plate, so that the rubber barrel is better located in the middle, thereby reducing the labor intensity and ensuring that the sealing cover fits the upper mouth of the barrel.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an alignment mechanism for stirring a rubber barrel, comprising a bracket, a support plate for supporting the rubber barrel is provided on the bracket, a rotating structure is provided under the support plate, and a sliding mechanism is provided on the rotating structure; the center of the support plate is aligned with the stirring paddle at the center of the stirring device; the diameter of the support plate is smaller than the diameter of the rubber barrel; the sliding mechanism comprises a supporting slider and a plurality of sliding bars evenly arranged in the circumferential direction, the sliding bars extend outward from the center, the supporting slider is fixedly connected to the rotating structure, and the sliding bar is slidably connected to the supporting slider; a rotating cylinder is provided at the extended end of the sliding bar, and the other end is connected to the driving part, and a limit switch is provided under the rotating cylinder.

[0006] Preferably, the rotating structure includes a support shaft, a turntable and a slewing support, one end of the support shaft is connected to the support plate, and the other end is connected to the inner ring of the slewing support, and the turntable is connected to the outer ring of the slewing support; the supporting slider is installed on the turntable.

[0007] Preferably, the driving part comprises a crankshaft and a plurality of connecting rods, one end of each of the connecting rods is connected to the crankshaft, and the other end is rotatably connected to a sliding bar.

[0008] Preferably, a moving block is provided below the bracket, and a slide rail slidably engaged with the moving block is provided on the ground.

[0009] Preferably, a positioning mechanism is provided below the bracket. The positioning mechanism includes a laser locator on the bracket and a reflector on the ground, and the laser locator is arranged corresponding to the reflector.

[0010] Preferably, the positioning mechanism further includes a positioning post on the bracket and a groove on the ground. The positioning post is arranged corresponding to the groove. The positioning post is slidably connected to the bracket, and a push cylinder is connected to the upper end thereof.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] (1) By adjusting the sliding bars of the sliding mechanism, the three circumferentially evenly arranged sliding bars move inwards synchronously. While the glue bucket is pushed to the middle by the rotating cylinder, the rotating cylinder is rotated around the outer circumference of the support plate, so that the glue bucket is better located in the middle, reducing the manual labor intensity and ensuring a good fitting effect between the sealing cover and the upper mouth of the bucket.

[0013] (2) The limit switches are aligned with the rotating cylinders, protruding a small part. When the limit switches of the three rotating cylinders all act, the glue buckets are aligned, improving the automation and efficiency.

[0014] (3) The three sliding bars can move synchronously through the crankshaft and the connecting rod, with high reliability and being relatively convenient.

[0015] (4) A moving block is provided below the bracket, and a slide rail slidably engaged with the moving block is provided on the ground. The glue bucket is placed on the support plate and then pushed under the stirring device, which is convenient for operation and is simple and convenient.

[0016] (5) By aligning the laser locator with the reflector, it is judged that the support plate is exactly located in the middle of the stirring device. At the same time, the positioning post is pushed into the groove, so that the bracket is fixed and the stirring work is carried out, which is convenient for aligning the center of the support plate with the stirring paddle of the stirring device and preparing for the subsequent alignment of the glue buckets. Description of the Drawings

[0017] Figure 1 Schematic diagram of the present utility model;

[0018] Figure 2 Schematic cross-sectional view of the rotating structure;

[0019] Figure 3 Schematic diagram of the sliding mechanism;

[0020] Figure 4 For Figure 1 View A in

[0021] Description of the reference numerals:

[0022] 1 - Bracket, 11 - Support plate, 12 - Moving block, 13 - Slide rail;

[0023] 2 - Rotating structure, 21 - Support shaft, 22 - Inner ring, 23 - Outer ring, 24 - Turntable;

[0024] 3 - Sliding mechanism, 31 - Support slider, 32 - Sliding bar, 33 - Crankshaft, 34 - Connecting rod, 35 - Servo motor, 36 - Limit switch;

[0025] 4 - Rotary drum;

[0026] 5 - Positioning mechanism, 51 - Laser locator, 52 - Reflector, 53 - Positioning column, 54 - Groove, 55 - Push cylinder. Detailed implementation manners

[0027] In order to more clearly understand the above - mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments.

[0028] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0029] Embodiment

[0030] The following combines the attached Figures 1-4 to further describe the present utility model. As Figure 1 and 3 shown, an alignment mechanism for stirring a glue bucket. A support plate 11 for supporting the glue bucket is provided on a bracket 1. A rotating structure 2 is provided below the support plate 11, and a sliding mechanism 3 is provided on the rotating structure 2; the center of the support plate 11 is aligned with the stirring paddle at the center of the stirring device; the diameter of the support plate 11 is smaller than the diameter of the glue bucket; the sliding mechanism 3 includes a support slider 31 and three circumferentially evenly arranged sliding bars 32. The sliding bars 32 extend outward along the center. The support slider 31 is fixedly connected to the rotating structure 2, and the sliding bars 32 are slidably connected to the support slider 31; a rotary drum 4 is provided at the outer - extending end of the sliding bar 32, and the other end is connected to a driving part. A limit switch 36 is provided below the rotary drum 4.

[0031] The forklift places the glue bucket on the support plate 11. By adjusting the sliding bar 32 of the sliding mechanism 3, the three circumferentially evenly arranged sliding bars 32 move inwards synchronously, gradually aligning the rotating cylinder 4 with the glue bucket. At the same time, the rotating structure 2 drives the overall rotation of the sliding mechanism 3, and the rotating cylinder 4 rotates accordingly. While the glue bucket is pushed to the middle by the rotating cylinder 4, due to the limitation of the number of rotating cylinders 4, there is still a certain space between two adjacent rotating cylinders 4. When pushing the glue bucket inwards, the glue bucket is likely to deviate towards the space between two adjacent rotating cylinders 4. Rotating the rotating cylinder 4 around the outer periphery of the support plate 11 makes the glue bucket better positioned in the middle, reducing the manual labor intensity and ensuring a good fitting effect between the sealing cover and the upper opening of the bucket.

[0032] The limit switch 36 is aligned with the rotating cylinder 4, protruding a small part. When the limit switches 36 of the three rotating cylinders 4 all act, the glue bucket is aligned, improving automation and efficiency.

[0033] As Figure 2 shown, the rotating structure 2 includes a support shaft 21, a turntable 24 and a slewing bearing. One end of the support shaft 21 is connected to the support plate 11, and the other end is connected to the inner ring 22 of the slewing bearing. The turntable 24 is connected to the outer ring 23 of the slewing bearing; the support slider 31 is installed on the turntable 24.

[0034] As Figure 3 and 4 shown, the driving part includes a crankshaft 33 and three connecting rods 34. One end of each of the three connecting rods 34 is connected to the crankshaft 33, and the other end is respectively rotatably connected to the sliding bar 32. Through the crankshaft 33 and the connecting rods 34, the three sliding bars 32 can move synchronously, with high reliability and being relatively convenient.

[0035] As Figure 1 shown, a moving block 12 is provided below the bracket 1, and a slide rail 13 that slidably cooperates with the moving block 12 is arranged on the ground. The glue bucket is placed on the support plate 11 and then pushed under the stirring device, which is convenient for operation and simple.

[0036] As Figure 1 shown, a positioning mechanism 5 is provided below the bracket 1. The positioning mechanism 5 includes a laser locator 51 located on the bracket 1 and a reflector 52 located on the ground. The laser locator 51 and the reflector 52 are correspondingly arranged.

[0037] As Figure 1 shown, the positioning mechanism 5 further includes a positioning post 53 located on the bracket 1 and a groove 54 located on the ground. The positioning post 53 and the groove 54 are correspondingly arranged. The positioning post 53 is slidably connected to the bracket 1, and the upper end is connected to a push cylinder 55.

[0038] When the laser locator 51 of the positioning mechanism 5 is aligned with the reflector 52, the support plate 11 of the bracket 1 is exactly located in the middle of the stirring device. At the same time, the positioning column 53 is pushed into the groove 54, so that the bracket 1 is fixed and the stirring work is carried out, which is convenient for aligning the center of the support plate 11 with the stirring paddle of the stirring device and prepares for the subsequent alignment of the glue bucket.

[0039] In the description of the present invention, the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for describing the present invention rather than requiring the present invention to be constructed or operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. The "connected" and "connected" in the present invention should be understood in a broad sense. For example, it can be a connection or a detachable connection; it can be a direct connection or an indirect connection through an intermediate component. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0040] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification and equivalent change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An alignment mechanism for stirring a plastic barrel, comprising a bracket (1), characterized in that: The support (1) is provided with a support plate (11) for supporting the rubber barrel, a rotating structure (2) is provided below the support plate (11), and a sliding mechanism (3) is provided on the rotating structure (2); the center of the support plate (11) is aligned with the stirring paddle at the center of the stirring device; the diameter of the support plate (11) is smaller than the diameter of the rubber barrel; The sliding mechanism (3) comprises a supporting slider (31) and a plurality of sliding bars (32) arranged evenly in the circumferential direction, wherein the sliding bars (32) are arranged to extend outward from the center, the supporting slider (31) is fixedly connected to the rotating structure (2), and the sliding bars (32) are slidably connected to the supporting slider (31); a rotating drum (4) is provided at the extended end of the sliding bar (32), and the other end is connected to the driving unit; a limit switch (36) is provided below the rotating drum (4).

2. The alignment mechanism for mixing a plastic barrel according to claim 1, characterized in that: The rotating structure (2) comprises a support shaft (21), a rotating disk (24) and a slewing support, wherein one end of the support shaft (21) is connected to the support plate (11), and the other end is connected to the inner ring (22) of the slewing support, and the rotating disk (24) is connected to the outer ring (23) of the slewing support; the supporting slider (31) is mounted on the rotating disk (24).

3. The alignment mechanism for mixing a plastic barrel according to claim 1, characterized in that: The driving part comprises a crankshaft (33) and a plurality of connecting rods (34); one end of each of the connecting rods (34) is connected to the crankshaft (33), and the other end is rotatably connected to the sliding bar (32).

4. The alignment mechanism for mixing a plastic barrel according to claim 1, characterized in that: A moving block (12) is provided below the bracket (1), and a slide rail (13) is provided on the ground and is slidably matched with the moving block (12).

5. The alignment mechanism for mixing a plastic barrel according to claim 4, characterized in that: A positioning mechanism (5) is provided below the bracket (1), the positioning mechanism (5) comprising a laser positioner (51) located on the bracket (1) and a reflector (52) located on the ground, the laser positioner (51) and the reflector (52) being arranged correspondingly.

6. The alignment mechanism for mixing a plastic barrel according to claim 5, characterized in that: The positioning mechanism (5) further comprises a positioning column (53) located on the bracket (1) and a groove (54) located on the ground, wherein the positioning column (53) and the groove (54) are arranged correspondingly, the positioning column (53) is slidably connected to the bracket (1), and the upper end is connected to a push cylinder (55).

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