High-safety canning capping machine for propylene pigment production

Abstract

The utility model discloses a high security's canister -fitted capping machine for propylene pigment production, it includes: support, guide bush, floating plate, eccentric wheel, guide pillar, apron, sucking disc and rubber bush, the guide bush can be transversely moved and is vertically arranged below the support, the floating plate is arranged in the guide bush, the eccentric wheel rotatably hangs in the top of floating plate, the apron is set up at the bottom of guide bush, the guide pillar sets up at the bottom of floating plate and is downward and penetrates apron, the sucking disc sets up at the bottom of guide pillar, the spring of apron and floating plate is set up on the guide pillar, the rubber bush sets up at sucking disc lower part, through the transverse movement of guide bush, moves sucking disc to the loading station of cover body, utilizes the adsorption of apron's drop to cover body, then utilizes the transverse movement of guide bush and carries cover body to the canister of propylene pigment, utilizes the rotation of eccentric wheel, drives the drop of sucking disc, realizes accurate capping, avoids the damage deformation problem of canister, and has improved the operation safety.

Description

Technical Field

[0001] This utility model relates to the field of pigment production technology, and in particular to a can-filling and capping machine for acrylic pigment production with high safety. Background Technology

[0002] In the production process of acrylic pigments, in order to facilitate storage and transportation, the acrylic pigments need to be canned and then capped to achieve sealed storage.

[0003] During the capping process, the cap must first be placed on the opening at the top of the tank, and then the cap is pressed down using a pressing mechanism. The pressing down of the cap is usually achieved using an electric telescopic rod or a hydraulic cylinder. However, controlling the pressing stroke is difficult, and it is easy to over-press down, causing deformation of the tank and resulting in acrylic pigment leakage. This is also highly dangerous and requires improvement. Utility Model Content

[0004] The purpose of this invention is to provide a high-safety can-filling and capping machine for acrylic pigment production, which can handle and accurately cap the cans, thereby improving automation and operational safety.

[0005] To achieve this objective, the present invention adopts the following technical solution: A high-safety can-filling and capping machine for acrylic pigment production includes: a support, a guide sleeve, a floating plate, an eccentric wheel, a guide post, a cover plate, a suction cup, and a rubber sleeve. The guide sleeve is vertically positioned below the support and can be moved horizontally. The floating plate is disposed in the guide sleeve. The eccentric wheel is rotatably suspended above the floating plate. The cover plate is disposed at the bottom of the guide sleeve. The guide post is disposed at the bottom of the floating plate and extends downward through the cover plate. The suction cup is disposed at the bottom of the guide post. A spring is disposed on the guide post between the cover plate and the floating plate. The rubber sleeve is disposed below the suction cup.

[0006] The bracket has baffles at its bottom located on both sides of the guide sleeve, and cantilever arms that laterally penetrate the baffles on the corresponding sides of the guide sleeve.

[0007] One of the cantilever arms has an upwardly extending connecting plate at its end, and a transverse drive mechanism connected to the connecting plate is provided on the baffle plate.

[0008] The lateral movement drive mechanism is an electric telescopic rod.

[0009] The outer wall of the guide sleeve is equipped with a motor that drives the eccentric wheel to rotate.

[0010] The eccentric wheel is fitted with a bearing on its outer circumference.

[0011] The suction cup has a horizontally extending airflow channel on one side, an air extraction pipe connector at the end of the airflow channel, and suction holes that communicate with the airflow channel are spaced apart at the bottom of the suction cup.

[0012] The bottom of the rubber sleeve is provided with a groove corresponding to the adsorption hole.

[0013] The beneficial effects of this utility model are as follows: A high-safety can capping machine for acrylic pigment production moves the suction cup to the loading station of the cap by the lateral movement of the guide sleeve. The cap is then adsorbed by the descent of the suction cup. The cap is then transported to the can containing the acrylic pigment by the lateral movement of the guide sleeve. The rotation of the eccentric wheel drives the descent of the suction cup to achieve precise capping, avoiding damage and deformation of the can, improving operational safety, and increasing the degree of automation and production efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 A schematic diagram of the structure after the guide sleeve has been moved laterally. Detailed Implementation

[0015] The following is combined Figures 1-2 The technical solution of this utility model will be further illustrated through specific embodiments.

[0016] like Figure 1 The high-safety acrylic pigment production can capping machine shown includes: a support 1, a guide sleeve 2, a floating plate 3, an eccentric wheel 11, a guide post 9, a cover plate 4, a suction cup 5, and a rubber sleeve 6. The guide sleeve 2 is vertically arranged below the support 1 and can be moved laterally. In this embodiment, the bottom of the support 1 is provided with baffles 15 located on both sides of the guide sleeve 2, and the guide sleeve 2 is provided with cantilever 16 that extends laterally through the baffles 15 on the corresponding sides for lateral guidance of the guide sleeve 2.

[0017] One of the cantilever arms 16 has an upwardly extending connecting plate 14 at its end. The baffle 15 is laterally provided with a transverse movement drive mechanism 13 connected to the connecting plate 14. The transverse movement can be controlled by a PLC. In this embodiment, the transverse movement drive mechanism 13 is an electric telescopic rod. The electric telescopic rod is flexible in its extension and retraction and has a compact structure.

[0018] The floating plate 3 is placed in the guide sleeve 2, and the guide sleeve 2 guides the floating plate 3 to rise and fall. In this embodiment, the eccentric wheel 11 is rotatably suspended above the floating plate 3. The outer wall of the guide sleeve 2 is provided with a motor that drives the eccentric wheel 11 to rotate. The main shaft 17 of the motor is connected to the eccentric wheel 11 to drive its rotation. The motor can be a servo motor, and its rotation is controlled by a PLC to ensure the angle of rotation of the eccentric wheel 11 each time.

[0019] The cover plate 4 is positioned at the bottom of the guide sleeve 2. The cover plate 4 can be fixed with screws for easy assembly and disassembly. The guide post 9 is positioned at the bottom of the floating plate 3 and extends downward through the cover plate 4. The suction cup 5 is positioned at the bottom of the guide post 9, enabling synchronous lifting and lowering of the floating plate 3 and the suction cup 5.

[0020] like Figure 1 As shown, a spring 10 is installed on the guide post 9 between the cover plate 4 and the floating plate 3 to provide upward elastic support for the floating plate 3 and enable rapid resetting. A bearing 12 is sleeved on the outer circle of the eccentric wheel 11. During the rotation of the eccentric wheel 11, it contacts the floating plate 3 through the bearing 12 to drive the floating plate 3 downward. Combined with the supporting effect of the spring 10, the lifting and lowering control of the floating plate 3 is realized, which drives the suction cup 5 to lift and lower synchronously and precisely.

[0021] The rubber sleeve 6 is placed under the suction cup 5, and the suction cup 5 contacts the cover body through the rubber sleeve 6 to prevent the cover body from being compressed and damaged. By the lateral movement of the guide sleeve 2, the suction cup 5 is moved to the loading position of the cover body 7. The suction cup 5 descends to adsorb the cover body 7, and then moves upwards, as... Figure 2 As shown, the guide sleeve 2 is moved to the left to transport the cap 7 onto the can containing acrylic paint. The rotation of the eccentric wheel 11 drives the suction cup 5 to descend, achieving precise capping, avoiding damage and deformation of the can, improving operational safety, and ensuring a high degree of automation. This ensures the capping stroke, has a high success rate, and improves production efficiency.

[0022] A laterally extending airflow channel 19 is recessed on one side of the suction cup 5. An air extraction pipe connector 18 is provided at the end of the airflow channel 19. The air extraction pipe connector 18 is connected to a vacuum pump through an air extraction pipe to evacuate the airflow channel 19.

[0023] In this embodiment, the bottom of the suction cup 5 is provided with suction holes 20 that communicate with the airflow channel 19, and suction is generated in the suction holes 20. Figure 1 As shown, the bottom of the rubber sleeve 6 is provided with a groove 8 corresponding to the adsorption hole 20. The adsorption hole 20 sucks away the air in the groove 8, generating negative pressure to achieve adsorption of the cover 7 and prevent it from falling off during transportation.

[0024] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A high-safety can-filling and capping machine for acrylic pigment production, characterized in that, include: The system comprises a bracket, a guide sleeve, a floating plate, an eccentric wheel, a guide post, a cover plate, a suction cup, and a rubber sleeve. The guide sleeve is vertically positioned below the bracket and can be moved laterally. The floating plate is disposed within the guide sleeve. The eccentric wheel is rotatably suspended above the floating plate. The cover plate is located at the bottom of the guide sleeve. The guide post is located at the bottom of the floating plate and extends downward through the cover plate. The suction cup is located at the bottom of the guide post. A spring is provided on the guide post between the cover plate and the floating plate. The rubber sleeve is located below the suction cup.

2. The high-safety acrylic pigment production can-filling and capping machine according to claim 1, characterized in that, The bottom of the bracket is provided with baffles on both sides of the guide sleeve, and the guide sleeve is provided with cantilever arms that pass through the baffles on the corresponding sides laterally.

3. The high-safety acrylic pigment production can-filling and capping machine according to claim 2, characterized in that, One of the cantilever arms has an upwardly extending connecting plate at its end, and a transverse drive mechanism connected to the connecting plate is provided on the baffle.

4. The high-safety acrylic pigment production can-filling and capping machine according to claim 3, characterized in that, The lateral movement drive mechanism uses an electric telescopic rod.

5. The high-safety acrylic pigment production can-filling and capping machine according to claim 1, characterized in that, The outer wall of the guide sleeve is equipped with a motor that drives the eccentric wheel to rotate.

6. The high-safety acrylic pigment production can-filling and capping machine according to claim 1, characterized in that, A bearing is fitted on the outer circumference of the eccentric wheel.

7. The high-safety acrylic pigment production can-filling and capping machine according to claim 1, characterized in that, The suction cup has a horizontally extending airflow channel on one side, and an air extraction pipe connector is provided at the end of the airflow channel. The bottom of the suction cup has suction holes that communicate with the airflow channel at intervals.

8. The high-safety acrylic pigment production can-filling and capping machine according to claim 7, characterized in that, The bottom of the rubber sleeve is provided with a groove corresponding to the adsorption hole.

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