Charging basket conveying and positioning mechanism convenient for coating canning

Abstract

The utility model discloses a charging basket conveying and positioning mechanism convenient for coating canning, which comprises an electric roller machine used for conveying a charging basket, a filling machine arranged on the side surfaces of two ends of the electric roller machine and used for filling the charging basket with coating, and a capping machine used for pressing a barrel cover to the opening part of the charging basket, an automatic capping mechanism is arranged on the side surface of the electric roller machine and between the filling machine and the capping machine; compared with the prior art, the conveying and positioning mechanism has the advantages that by integrating the automatic cover placing mechanism and the four-axis positioning mechanism, automatic placement of a barrel cover and accurate positioning of a material barrel in the coating canning process are achieved, the labor intensity of workers is remarkably reduced, the production efficiency is improved, and the production cost is reduced. And the accuracy and consistency of filling and capping operations are ensured, so that the automation level and the product quality of the whole production line are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint canning, in particular to a barrel conveying and positioning mechanism which is convenient for paint canning. Background Art

[0002] While various integrated devices exist to improve production efficiency and automation in existing paint bucket filling and capping processes, several key issues remain unresolved. For example, Chinese utility model patent application number 201420468994.5 discloses an integrated paint bucket filling and capping device. While this achieves continuous filling and capping operations, the actual operation still relies heavily on manual labor, which, to a certain extent, limits the overall automation level.

[0003] First, the aforementioned device relies on workers to manually place the paint barrels on the track, which then relies on rollers to transport the barrels. This method is susceptible to human error, causing the barrels to shift during capping, thereby affecting the capping effect. Second, due to the lack of a dedicated barrel cap placement mechanism, workers need to manually place the barrel caps on the paint barrels, increasing labor intensity. Therefore, the purpose of this application is to propose a barrel conveying and positioning mechanism that facilitates paint canning to address the aforementioned issues. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a barrel conveying and positioning mechanism that is convenient for canning paint to solve the above problem.

[0005] To achieve the above-mentioned purpose, the utility model provides a barrel conveying and positioning mechanism for facilitating paint canning, comprising an electric roller machine for conveying the barrel, a filling machine provided on both ends of the electric roller machine for filling the barrel with paint, and a capping machine for pressing the barrel cover to the barrel mouth, an automatic capping mechanism being provided on the side of the electric roller machine between the filling machine and the capping machine;

[0006] The automatic cover placing mechanism includes a fixed bracket fixed to the side of the electric drum machine, a support plate vertically slidably connected to the fixed bracket for placing the barrel cover, a transverse support frame fixed to the upper end of the fixed bracket, a transverse frame horizontally slidably installed in the transverse support frame, and an electric suction cup fixedly connected to the transverse frame through a lifting mechanism;

[0007] The surface of the electric drum machine is provided with two groups of four-axis positioning mechanisms for positioning the barrel, and the two groups of four-axis positioning mechanisms correspond to the positions of the automatic capping mechanism and the capping machine respectively.

[0008] Preferably, the electric suction cup is equipped with a three-claw positioning mechanism, and the three-claw positioning mechanism includes three electric push rods fixedly connected to the electric suction cup in a circular array.

[0009] Preferably, a pulley is fixed to the head of the electric push rod.

[0010] Preferably, the four-axis positioning mechanism includes telescopic cylinders fixed on both sides of the electric drum machine, and two limiting shafts are fixed to the telescopic cylinders on each side of the electric drum machine.

[0011] Preferably, a sensor for detecting the material barrel is fixed at the position of the four-axis positioning mechanism of the electric drum machine.

[0012] Preferably, a horizontal driving mechanism for driving the transverse frame to move horizontally is installed in the transverse support frame.

[0013] Preferably, the fixing bracket is fixed with a vertical driving mechanism for driving the supporting plate to move in the vertical direction.

[0014] Compared with the existing technology, the present invention has the following benefits: the paint canning barrel conveying and positioning mechanism of the present invention realizes the automatic placement of the barrel cover and the precise positioning of the barrel during the paint canning process by integrating the automatic cover placement mechanism and the four-axis positioning mechanism, which significantly reduces the labor intensity, improves production efficiency, ensures the accuracy and consistency of filling and capping operations, and thus improves the automation level and product quality of the overall production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 This is another three-dimensional structural schematic diagram of the present utility model.

[0018] Figure 3 This is another three-dimensional structural diagram of the utility model.

[0019] Figure 4 This is a structural diagram of the automatic cover placing mechanism of the utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the electric suction cup of the utility model.

[0021] In the figure: 10, electric roller machine; 20, filling machine; 30, capping machine; 40, four-axis positioning mechanism; 41, telescopic cylinder; 42, limit axis; 43, sensor; 50, automatic capping mechanism; 51, fixed bracket; 52, support plate; 53, transverse support frame; 54, transverse frame; 55, lifting mechanism; 56, electric suction cup; 57, electric push rod; 58, pulley; 60, barrel cover; 601, protrusion; 61, barrel; 70, vertical drive mechanism; 80, horizontal drive mechanism. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-5 The specific implementation methods of the present utility model are further described in detail.

[0023] Depend on Figure 1-5 The utility model provides a barrel conveying and positioning mechanism for facilitating paint canning, comprising an electric roller machine 10 for conveying a barrel 61, a filling machine 20 arranged on both end sides of the electric roller machine 10 for filling paint into the barrel 61, and a capping machine 30 for pressing the barrel cover 60 to the mouth of the barrel 61. The above is an existing paint barrel filling and capping integrated machine, which will not be described in detail here.

[0024] In order to solve the problem that the existing paint bucket filling and capping integrated machine needs to manually place the bucket cover 60 before capping, the utility model provides an automatic cap placing mechanism 50 on the side of the electric roller machine 10 between the filling machine 20 and the capping machine 30;

[0025] The following is a specific embodiment of the automatic cover placement mechanism 50:

[0026] The automatic cover placing mechanism 50 includes a fixed bracket 51 fixed to the side of the electric roller machine 10, a support plate 52 vertically slidably connected to the fixed bracket 51 for placing the barrel cover 60, a transverse support frame 53 fixed to the upper end of the fixed bracket 51, a transverse frame 54 horizontally slidably installed in the transverse support frame 53, and an electric suction cup 56 fixedly connected to the transverse frame 54 through a lifting mechanism 55. When in use, the barrel covers 60 can be stacked together and placed on the support plate 52, moved to the top of the barrel covers 60 by the transverse frame 54, and then lowered by the lifting mechanism 55. The electric suction cup 56 is used to suck the barrel covers 60, and then the transverse frame 54 moves to the other side, so that the electric suction cup 56 with the barrel cover 60 adsorbed places the barrel cover 60 on the mouth of the barrel 61, realizing the automatic cover placing operation and reducing the labor intensity of the workers.

[0027] In addition, in order to ensure the accurate position of the barrel 61 when placing and pressing the cap, the surface of the electric roller machine 10 is provided with two groups of four-axis positioning mechanisms 40 for positioning the barrel 61. The two groups of four-axis positioning mechanisms 40 correspond to the positions of the automatic cap placing mechanism 50 and the cap pressing machine 30 respectively.

[0028] Since the barrel cover 60 is manually stacked, there may be position deviation when it is sucked by the electric suction cup 56. In order to avoid the barrel cover 60 from being placed off-center due to this problem, the electric suction cup 56 is equipped with a three-claw positioning mechanism. The three-claw positioning mechanism includes three electric push rods 57 fixedly connected to the electric suction cup 56 in a circular array. Please refer to Figure 5 It can be understood that the top periphery of the bucket cover 60 of the paint bucket generally has a protrusion 601. This protrusion 601 is also used to fasten the bucket cover 60 to the material bucket 61 through the protrusion 601 when the bucket cover 60 is installed. Before using the electric suction cup 56 to suck the bucket cover 60, we can first place the electric suction cup 56 on the surface of the bucket cover 60, and then control the three electric push rods 57 to extend at the same time. Then, under the push of the three electric push rods 57 on the inner wall of the protrusion 601, the bucket cover 60 will automatically adjust its position, and finally the circle of the bucket cover 60 will coincide with the center of the circle of the electric suction cup 56, thereby achieving the positioning effect.

[0029] In some embodiments, a pulley 58 is fixed to the head of the electric push rod 57 .

[0030] In some embodiments, the four-axis positioning mechanism 40 includes a telescopic cylinder 41 fixed on both sides of the electric roller machine 10. The telescopic cylinder 41 on each side of the electric roller machine 10 is fixed with two limiting shafts 42. When the barrel 61 moves to the position of the four-axis positioning mechanism 40, the telescopic cylinders 41 on both sides of the electric roller machine 10 extend at the same time, thereby driving the four limiting shafts 42 to approach the sides of the barrel 61 at the same time. The approach process pushes the barrel 61 to move and adjust its position, and finally reaches the center position of the four limiting shafts 42, thereby realizing accurate positioning of the barrel 61.

[0031] In some embodiments, a sensor 43 for detecting the material barrel 61 is fixed at the position of the four-axis positioning mechanism 40 of the electric roller machine 10. The sensor 43 is connected to the controller to detect whether the material barrel is in place. When the material barrel is in place, the telescopic cylinder 41 is triggered to work.

[0032] A horizontal driving mechanism 80 for driving the lateral moving frame 54 to move horizontally is installed in the lateral moving support frame 53 .

[0033] A vertical driving mechanism 70 for driving the supporting plate 52 to move in the vertical direction is fixed to the fixing bracket 51 .

[0034] The horizontal drive mechanism 80 and the vertical drive mechanism 70 are both electric screw mechanisms.

[0035] The operating principle of the paint canning barrel conveying and positioning mechanism of the present invention is briefly described as follows: A motorized roller 10 continuously conveys a barrel 61 to a designated position. When the barrel 61 reaches below the filler 20, paint is filled into the barrel by the filler 20. The barrel 61 then continues to move to the four-axis positioning mechanism 40. After the sensor 43 detects that the barrel 61 is in position, the telescopic cylinder 41 drives the limit shaft 42 to precisely position the barrel 61. Simultaneously, the pallet 52 of the automatic cap placement mechanism 50 places pre-stacked barrel caps 60. The transverse frame 54 drives the electric suction cup 56 to move over the barrel cap 60. The lifting mechanism 55 lowers the barrel cap 60 and activates the electric suction cup 56 to absorb the barrel cap 60. The three-claw positioning mechanism of the electric push rod 57 ensures that the centers of the barrel cap 60 and the electric suction cup 56 coincide. The transverse frame 54 then moves the barrel cap 60 to the mouth of the barrel 61 and releases it, completing the automatic cap placement. Finally, the barrel 61 continues to move to the bottom of the capping machine 30 for capping operation. The entire process realizes the automation of paint canning, significantly reduces manual labor intensity, and improves production efficiency.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A barrel conveying and positioning mechanism for facilitating paint canning, characterized in that: The invention comprises an electric roller machine (10) for conveying a material barrel (61), a filling machine (20) arranged on the side surfaces of both ends of the electric roller machine (10) for filling paint into the material barrel (61), and a capping machine (30) for pressing a barrel cover (60) onto the mouth of the material barrel (61); an automatic capping mechanism (50) is provided on the side surface of the electric roller machine (10) between the filling machine (20) and the capping machine (30); The automatic cover placing mechanism (50) comprises a fixed bracket (51) fixed to the side of the electric drum machine (10), a support plate (52) vertically slidably connected to the fixed bracket (51) for placing the barrel cover (60), a transverse support frame (53) fixed to the upper end of the fixed bracket (51), a transverse frame (54) horizontally slidably installed in the transverse support frame (53), and an electric suction cup (56) fixedly connected to the transverse frame (54) via a lifting mechanism (55); The surface of the electric roller machine (10) is provided with two sets of four-axis positioning mechanisms (40) for positioning the barrel (61), and the two sets of four-axis positioning mechanisms (40) correspond to the positions of the automatic capping mechanism (50) and the capping machine (30), respectively.

2. A barrel conveying and positioning mechanism for facilitating paint canning according to claim 1, characterized in that: The electric suction cup (56) is equipped with a three-claw positioning mechanism, which includes three electric push rods (57) fixedly connected to the electric suction cup (56) in a circumferential array.

3. A barrel conveying and positioning mechanism for facilitating paint canning according to claim 2, characterized in that: A pulley (58) is fixed to the head of the electric push rod (57).

4. A barrel conveying and positioning mechanism for facilitating paint canning according to claim 1, characterized in that: The four-axis positioning mechanism (40) comprises telescopic cylinders (41) fixed on both sides of the electric roller machine (10), and the telescopic cylinder (41) on each side of the electric roller machine (10) is fixed with two limiting shafts (42).

5. A barrel conveying and positioning mechanism for convenient paint canning according to claim 4, characterized in that: A sensor (43) for detecting a material barrel (61) is fixed to the position of the electric roller machine (10) located at the four-axis positioning mechanism (40).

6. The barrel conveying and positioning mechanism for facilitating paint canning according to claim 1, characterized in that: A horizontal driving mechanism (80) for driving the horizontal movement of the transverse support frame (53) is installed in the transverse support frame (53).

7. The barrel conveying and positioning mechanism for facilitating paint canning according to claim 1, characterized in that: The fixed bracket (51) is fixed with a vertical driving mechanism (70) for driving the supporting plate (52) to move in a vertical direction.

Images