Coating filling and capping mechanism

Abstract

The utility model discloses a coating filling gland mechanism which comprises a gland mechanism body, the gland mechanism body comprises a mounting base, a magnetic suction cup, a mounting head, a gland air cylinder and a driving mechanical arm, the driving mechanical arm is arranged at the top end of the mounting base, and the mounting head is arranged at the end of the driving mechanical arm; by designing a widened pressing mechanism, an enlarged pressing ring of a proper model can be selected according to the model of a barrel cover, an external thread limiting mounting ring is closed on the outer surface of a magnetic suction cup and is rotationally and fixedly mounted, and after the external thread limiting mounting ring is fixedly mounted, the enlarged pressing ring is rotationally and fixedly mounted on the outer surface of the external thread limiting mounting ring; and after the enlarged pressing ring is fixedly installed, the installation head moves to drive the magnetic suction cup and the barrel cover to press downwards, the edge position is pressed downwards through the enlarged pressing ring, cover pressing is more convenient and fastened, and therefore the convenience and fastening performance of the cover pressing mechanism main body in the cover pressing operation of different types of coating canning barrel bodies are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of capping mechanisms, and in particular relates to a paint filling and capping mechanism. Background Art

[0002] Paint filling is a process in which paint is filled into barrels by a filling machine after being processed and produced. After the filling machine fills the paint, it is necessary to cap the barrel of the canned paint. Usually, a barrel capping mechanism caps the barrel after the paint is canned. The existing capping mechanism is a device installed on the paint filling machine for capping. The device is easy to rotate and drive during the capping operation, and the capping operation is more convenient. It is also easy to cap different types of barrels, and the capping is more tight, which improves the convenience and tightness of the capping mechanism when capping different types of paint cans.

[0003] When the existing capping mechanism is installed on the paint filling machine for capping operation, the model of the magnetic suction cup is a fixed structure. When the capping mechanism caps the barrel body after canning, if the model of the barrel cover is larger than the model of the magnetic suction cup, the capping is likely to cause the edge of the barrel cover and the edge of the barrel body to be difficult to press tightly when pressed down, making it inconvenient for the capping mechanism to cap the barrel cover of a model that does not match the magnetic suction cup, and the capping is not tight, thereby affecting the convenience of the capping mechanism to cap different models of barrel covers and the tightness of the capping. For this reason, the utility model proposes a paint filling capping mechanism. Utility Model Content

[0004] The utility model aims to provide a paint filling capping mechanism to solve the problem proposed in the above background technology that when the capping mechanism is installed on the paint filling machine for capping operation, when the size of the barrel cover is larger than the size of the magnetic suction cup, the capping is likely to cause the edge of the barrel cover and the edge of the barrel body to be difficult to be pressed tightly when pressed down, making it inconvenient for the capping mechanism to cap the barrel cover of the size that does not match the magnetic suction cup, and the capping is not tight, thereby affecting the convenience of the capping mechanism for capping different sizes of barrel covers and the tightness of the capping.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint filling and capping mechanism, comprising a capping mechanism body, the capping mechanism body comprising a mounting seat, a magnetic chuck, a mounting head, a capping cylinder and a driving mechanical arm, the driving mechanical arm is arranged at the top of the mounting seat, the mounting head is arranged at the end of the driving mechanical arm, the capping cylinder is fixedly installed inside the mounting head by mounting screws, the magnetic chuck is fixedly installed at the end of the capping cylinder by mounting screws, and the capping mechanism body is also provided with:

[0006] A widening pressing mechanism, wherein the widening pressing mechanism comprises a widening pressing component and a rotating fixing component, wherein the widening pressing component is arranged on the outer surface of the magnetic chuck, and the rotating fixing component is arranged at the connection between the inner surface of the widening pressing component and the outer surface of the magnetic chuck;

[0007] The reinforcing support pressing mechanism comprises a reinforcing support component and a connecting component. The reinforcing support component is arranged at the top edge of the magnetic suction cup, and the connecting component is arranged at the end of the reinforcing support component.

[0008] Preferably, the widened downward pressure assembly comprises an externally threaded position limiting mounting ring arranged on the outer surface of the magnetic suction cup, and an enlarged pressure ring is screwed and connected to the outer surface of the externally threaded position limiting mounting ring.

[0009] Preferably, the inner surface of the enlarged pressure ring matches the outer surface structure of the external threaded position limiting mounting ring, and the edge of the upper surface of the enlarged pressure ring is in extrusion contact with the lower surface of the edge of the external threaded position limiting mounting ring.

[0010] Preferably, the rotating fixing assembly includes a mounting hole opened at the edge of the external thread limit mounting ring, a fixing bolt 1 is arranged inside the mounting hole, and an internal thread hole is opened at the edge of the outer surface of the magnetic suction cup.

[0011] Preferably, the end of the fixing bolt 1 matches the internal structure of the internal threaded hole, and the external threaded limiting mounting ring and the outer surface of the magnetic suction cup are screwed and fixedly connected with the internal threaded hole through the fixing bolt 1.

[0012] Preferably, the reinforcing support assembly includes a support rod fixedly mounted at the top edge of the magnetic suction cup by mounting bolts, and the two support rods are symmetrically arranged.

[0013] Preferably, the connecting assembly includes a connecting ring welded and fixed to the ends of four support rods, the upper surface of the connecting ring is screwed and connected with a second fixing bolt, and the connecting ring and the enlarged pressure ring are screwed and fixedly connected by the second fixing bolt.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By designing a widened pressing mechanism, a suitable type of enlarged pressure ring can be selected according to the model of the barrel cover, and the external thread limit mounting ring is closed on the outer surface of the magnetic suction cup and rotated to fix the installation. After the external thread limit mounting ring is fixedly installed, the enlarged pressure ring is rotated and fixedly installed on the outer surface of the external thread limit mounting ring, so that the enlarged pressure ring is limited and rotated to fix the installation. After the enlarged pressure ring is fixedly installed, the movement of the installation head drives the magnetic suction cup and the barrel cover to be pressed down by the enlarged pressure ring on the edge, and the pressing cap is more convenient and tight, thereby improving the convenience and tightness of the pressing cap mechanism body when pressing caps on different types of paint can barrels. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram of part A in the middle;

[0018] Figure 3 It is a schematic structural diagram of the magnetic chuck, the external thread limit mounting ring and the enlarged pressure ring of the utility model in the open state;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the magnetic chuck, the enlarged pressure ring and the support rod of the utility model;

[0020] Figure 5 For this utility model Figure 4 The enlarged structural diagram of part B in the middle;

[0021] In the figure: 100, main body of the capping mechanism; 101, mounting seat; 102, magnetic suction cup; 1021, external thread limit mounting ring; 1022, enlarged pressure ring; 1023, internal thread hole; 1024, mounting hole; 1025, fixing bolt one; 1026, connecting ring; 1027, support rod; 1028, fixing bolt two; 103, mounting head; 104, capping cylinder; 105, driving robot arm. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5The utility model provides a technical solution: a paint filling and capping mechanism, including a capping mechanism body 100, the capping mechanism body 100 includes a mounting seat 101, a magnetic chuck 102, a mounting head 103, a capping cylinder 104 and a driving mechanical arm 105, the driving mechanical arm 105 is arranged at the top of the mounting seat 101, the mounting head 103 is arranged at the end of the driving mechanical arm 105, the capping cylinder 104 is fixedly installed inside the mounting head 103 by mounting screws, the magnetic chuck 102 is fixedly installed at the end of the capping cylinder 104 by mounting screws, and the capping mechanism body 100 is also provided with:

[0024] The widened pressing mechanism includes a widened pressing component and a rotating fixing component. The widened pressing component is arranged on the outer surface of the magnetic suction cup 102, and the rotating fixing component is arranged at the connection between the inner surface of the widened pressing component and the outer surface of the magnetic suction cup 102. When the capping mechanism main body 100 is capped on the paint can, the widened pressing mechanism can cap different types of barrels, and the capping is more convenient and tight, thereby improving the convenience and tightness of the capping mechanism main body 100 when capping different types of paint can barrels.

[0025] In order to facilitate the capping operation on barrel covers of different sizes by widening the pressing assembly, in the present embodiment, preferably, the widened pressing assembly includes an externally threaded limit mounting ring 1021 arranged on the outer surface of the magnetic suction cup 102, and the outer surface of the externally threaded limit mounting ring 1021 is screwed and connected with an enlarged pressing ring 1022, so that when the magnetic suction cup 102 is capped, the enlarged pressing ring 1022 is used to cap the edge of the barrel cover, and the capping is more convenient and tight. In order to facilitate the installation of the externally threaded limit mounting ring 1021 and then rotate the enlarged pressing ring 1022 through the externally threaded limit mounting ring 1021, the inner surface of the enlarged pressing ring 1022 is consistent with the outer surface structure of the externally threaded limit mounting ring 1021, and the edge of the upper surface of the enlarged pressing ring 1022 is squeezed and contacted with the lower surface of the edge of the externally threaded limit mounting ring 1021, so as to facilitate the limited rotation and fixed installation.

[0026] In order to facilitate the fixed installation of the external threaded limit mounting ring 1021 after closing through the rotating fixing component, in the present embodiment, preferably, the rotating fixing component includes a mounting hole 1024 opened at the edge of the external threaded limit mounting ring 1021, and a fixing bolt 1025 is arranged inside the mounting hole 1024, and an internal threaded hole 1023 is arranged at the edge of the outer surface of the magnetic suction cup 102, in order to facilitate the rotation of the fixing bolt 1025 to be embedded in the mounting hole 1024 to fix the external threaded limit mounting ring 1021 after closing, so as to facilitate installation and use, the end of the fixing bolt 1025 is consistent with the internal structure of the internal threaded hole 1023, and the external threaded limit mounting ring 1021 and the outer surface of the magnetic suction cup 102 are screwed and fixedly connected with the internal threaded hole 1023 by the fixing bolt 1025, so as to facilitate the rotation and fixed installation.

[0027] A strengthening support pressing mechanism is provided, and the strengthening support pressing mechanism includes a strengthening support component and a connecting component. The strengthening support component is arranged at the top edge of the magnetic suction cup 102, and the connecting component is arranged at the end of the strengthening support component. When the capping mechanism main body 100 is capped on the paint can, the enlarged pressure ring 1022 and the magnetic suction cup 102 are pressed down to the cap by the strengthening support pressing mechanism to strengthen the support and press down of the barrel cover, thereby improving the support stability of the capping mechanism main body 100 for the enlarged pressure ring 1022 when the capping operation is performed on the paint can, and the force is evenly distributed and the cap is tighter.

[0028] In order to strengthen the support for the edge of the magnetic suction cup 102 and the enlarged pressure ring 1022 by strengthening the support assembly and to evenly apply force to the pressure cover, in this embodiment, preferably, the strengthened support assembly includes a support rod 1027 fixedly installed at the top edge of the magnetic suction cup 102 by installing bolts, and the two support rods 1027 are symmetrically arranged to facilitate the support of the support rod 1027 to support the force on the edge of the enlarged pressure ring 1022.

[0029] In order to facilitate the connection at the edge of the upper surface of the enlarged pressure ring 1022 through the connecting assembly and to facilitate strengthening the pressure cover, in the present embodiment, preferably, the connecting assembly includes a connecting ring 1026 welded and fixed to the ends of four support rods 1027, and the upper surface of the connecting ring 1026 is screwed and connected with a fixing bolt 2 1028, and the connecting ring 1026 and the enlarged pressure ring 1022 are screwed and fixedly connected by the fixing bolt 2 1028, so that the connecting ring 1026 is closed and contacted with the surface of the enlarged pressure ring 1022 and fixedly installed by the fixing bolt 2 1028, and it is convenient to install the strengthened support.

[0030] The working principle and use process of the utility model: when using the paint filling and capping mechanism, firstly, the capping mechanism body 100 is fixedly installed on the paint filling machine through the mounting seat 101. When the capping mechanism body 100 is fixedly installed and used, the driving mechanical arm 105 is driven to the position of the barrel cover to make the magnetic suction cup 102 contact the surface of the barrel cover for adsorption and connection. The driving mechanical arm 105 is driven to rotate again to close the barrel cover on the upper surface of the barrel of canned paint through the magnetic suction cup 102. The capping cylinder 104 moves to drive the magnetic suction cup 102 and the barrel cover to press down, so as to facilitate the capping operation of the capping mechanism body 100 on the paint filling machine to cap the barrel body after the paint is canned.

[0031] Then, before the capping operation, the main body 100 of the capping mechanism selects an enlarged pressure ring 1022 of a suitable type according to the type of the barrel cover, closes the external thread limit mounting ring 1021 on the outer surface of the magnetic suction cup 102, and rotates the fixing bolt 1025 inside the mounting hole 1024 to embed the internal thread hole 1023 to fix the external thread limit mounting ring 1021. After the external thread limit mounting ring 1021 is fixedly installed, the enlarged pressure ring 1022 is rotated and fixedly installed on the outer surface of the external thread limit mounting ring 1021, so that the enlarged pressure ring 1022 is fixedly installed for use, and after the enlarged pressure ring 1022 is fixedly installed, the installation head 103 moves to drive the magnetic suction cup 102 and the barrel cover to press down when the enlarged pressure ring 1022 presses down the edge, and the capping is more convenient and tight, thereby improving the convenience and tightness of the main body 100 of the capping mechanism when capping different types of paint can barrels;

[0032] Finally, after the enlarged pressure ring 1022 is installed, the lower surface of the connecting ring 1026 contacts the surface of the enlarged pressure ring 1022, and the second fixing bolt 1028 is rotated to fix the connecting ring 1026. After installation, when the magnetic suction cup 102 and the enlarged pressure ring 1022 drive the barrel cover to press the cap, the support rod 1027 and the connecting ring 1026 strengthen the support and pressure when the enlarged pressure ring 1022 is pressed down. When the pressure is applied downward, it is not easy to cause the enlarged pressure ring 1022 to loosen and the pressure is uneven, thereby improving the support stability of the pressing mechanism body 100 for the enlarged pressure ring 1022 when the paint can is pressed, and the pressure is evenly applied and the cap is tighter.

[0033] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint filling and capping mechanism, comprising a capping mechanism body (100), wherein the capping mechanism body (100) comprises a mounting seat (101), a magnetic suction cup (102), a mounting head (103), a capping cylinder (104) and a driving mechanical arm (105), wherein the driving mechanical arm (105) is arranged at the top of the mounting seat (101), the mounting head (103) is arranged at the end of the driving mechanical arm (105), the capping cylinder (104) is fixedly mounted inside the mounting head (103) by means of mounting screws, and the magnetic suction cup (102) is fixedly mounted at the end of the capping cylinder (104) by means of mounting screws, and wherein: The capping mechanism body (100) is also provided with: A widening pressing mechanism, wherein the widening pressing mechanism comprises a widening pressing component and a rotating fixing component, wherein the widening pressing component is arranged on the outer surface of the magnetic suction cup (102), and the rotating fixing component is arranged at the connection between the inner surface of the widening pressing component and the outer surface of the magnetic suction cup (102); The reinforcing support pressing mechanism comprises a reinforcing support component and a connecting component. The reinforcing support component is arranged at the top edge of the magnetic suction cup (102), and the connecting component is arranged at the end of the reinforcing support component.

2. A paint filling and capping mechanism according to claim 1, characterized in that: The widening pressing assembly comprises an external threaded position limiting mounting ring (1021) arranged on the outer surface of the magnetic suction cup (102), and the outer surface of the external threaded position limiting mounting ring (1021) is screwed and connected with an enlarged pressing ring (1022).

3. A paint filling and capping mechanism according to claim 2, characterized in that: The inner surface of the enlarged pressure ring (1022) matches the outer surface structure of the external threaded position limiting mounting ring (1021), and the upper surface edge of the enlarged pressure ring (1022) is in extrusion contact with the lower surface edge of the external threaded position limiting mounting ring (1021).

4. A paint filling and capping mechanism according to claim 2, characterized in that: The rotating fixing assembly comprises a mounting hole (1024) provided at the edge of an externally threaded limiting mounting ring (1021), a fixing bolt (1025) being arranged inside the mounting hole (1024), and an internally threaded hole (1023) being provided at the edge of the outer surface of the magnetic suction cup (102).

5. A paint filling and capping mechanism according to claim 4, characterized in that: The end of the fixing bolt 1 (1025) matches the internal structure of the internal threaded hole (1023), and the external threaded limiting mounting ring (1021) and the outer surface of the magnetic suction cup (102) are screwed and fixedly connected with the internal threaded hole (1023) through the fixing bolt 1 (1025).

6. A paint filling and capping mechanism according to claim 2, characterized in that: The reinforcing support assembly comprises a support rod (1027) fixedly mounted on the top edge of the magnetic chuck (102) by means of mounting bolts, and the two support rods (1027) are symmetrically arranged.

7. A paint filling and capping mechanism according to claim 6, characterized in that: The connection assembly comprises a connection ring (1026) welded and fixed to the ends of four support rods (1027), the upper surface of the connection ring (1026) is screwed and connected with a second fixing bolt (1028), and the connection ring (1026) and the enlarged pressure ring (1022) are screwed and fixedly connected via the second fixing bolt (1028).

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