Mechanical inverted bowl conveying device based on multidirectional stable grabbing

Abstract

The utility model relates to the technical field of bowl pouring conveying devices, in particular to a mechanical bowl pouring conveying device based on multidirectional stable grabbing, which comprises a rack and a movable column, and a grabbing mechanism is arranged on the movable column. The grabbing mechanism is driven by the pneumatic driving mechanism to grab and release the inverted bowls; a swing mechanism is arranged on the machine frame and used for driving the connecting rod to swing left and right in a reciprocating mode, the swing mechanism and the pneumatic driving mechanism are in electric control cooperation through an electric control assembly, and when the connecting rod swings to the leftmost side, the electric control assembly controls the pneumatic driving mechanism to operate to drive the grabbing mechanism to grab the inverted bowls. The electric control assembly controls the pneumatic driving mechanism to operate to release the inverted bowls, so that automatic conveying operation of the inverted bowls is achieved, manual participation is reduced, the labor cost is reduced, harm to the bodies of workers due to the severe environment is avoided, the automation degree is high, the machining efficiency is improved, and the existing machining requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of bowl-turning conveying devices, in particular to a mechanical bowl-turning conveying device based on multi-directional stable grasping. Background Art

[0002] With the development of the ceramic industry, especially the rapid progress of architectural ceramics in recent years, the requirements for colored glazes that beautify their appearance are constantly expanding and improving. Ceramic colored glazes, as a general term, can include colorants, pigments, colored glazes and certain glazes with special effects. They have important and extensive uses in daily-use ceramics, decorative art ceramics, architectural sanitary ceramics, electrical ceramics and some chemical ceramics.

[0003] Nowadays, with the booming market of rock slabs, color glaze manufacturers are in short supply. In the process of color glaze production, a pouring bowl is needed to transfer the paint. In the existing production technology environment, the corresponding color glaze production link is in manual production mode, which is not only inefficient, but also poses great harm to the health of workers due to the harsh environment. At the same time, with the development of industrial automation, the pace of production is accelerating, labor costs are continuously increasing, and production costs are high. The manual mode can no longer meet the processing needs. For this reason, we propose a mechanical pouring bowl conveying device based on multi-directional stable grasping. Utility Model Content

[0004] The purpose of the utility model is to provide a mechanical bowl-turning conveying device based on multi-directional stable grasping to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mechanical bowl conveying device based on multi-directional stable grasping comprises a frame and a movable column arranged on one side of the frame, wherein a grasping mechanism is arranged on the movable column for grasping the bowl;

[0007] Connecting rods are fixed to both ends of the movable column, and the grabbing mechanism is driven by a pneumatic driving mechanism arranged on the connecting rod to grab and release the inverted bowl;

[0008] The frame is provided with a swing mechanism for driving the connecting rod to swing back and forth left and right so as to transport the inverted bowl grabbed by the grabbing mechanism. The swing mechanism and the pneumatic drive mechanism are electronically controlled by an electronic control component. When the connecting rod swings to the leftmost side, the electronic control component controls the pneumatic drive mechanism to drive the grabbing mechanism to grab the inverted bowl. When the connecting rod swings to the rightmost side, the electronic control component controls the pneumatic drive mechanism to release the inverted bowl.

[0009] A mechanical bowl conveying device based on multi-directional stable grasping as described above: the grasping mechanism includes a sleeve movably mounted on a movable column, the outer circumference of the sleeve is provided with limiting grooves at equal angles, the movable column is provided with a ring engaged and clamped in the sleeve, the interior of the sleeve and at both ends of the ring are respectively provided with springs movably mounted on the movable column, the outer circumference of the movable column is hinged with a second mechanical claw in an equal-angle circumferential direction, the outer circumference of the ring is hinged with a first mechanical claw arranged to pass through the limiting groove in an equal-angle circumferential direction, and one end of the first mechanical claw is hinged to the second mechanical claw.

[0010] A mechanical bowl-turning conveying device based on multi-directional stable grasping as described above: the pneumatic drive mechanism includes a fixing frame fixed on the connecting rod, a cylinder is fixed on the fixing frame, and a connecting frame fixedly connected to the sleeve is installed at the output end of the cylinder.

[0011] A mechanical bowl-turning conveying device based on multi-directional stable grasping as described above: the swing mechanism includes a main shaft and a secondary shaft rotatably mounted on a frame through bearings, and one end of the main shaft and the secondary shaft are respectively fixed with a crank handle rotatably connected to a connecting rod.

[0012] In the mechanical bowl-turning conveying device based on multi-directional stable grasping as described above: the main shaft is installed at the output end of the motor and is driven to rotate by the motor, and the motor is fixedly installed on the frame.

[0013] In the mechanical bowl-turning conveying device based on multi-directional stable grasping as described above, limiting blocks are respectively fixed on both sides of a crank handle located below the surface of the frame for limiting the position of the crank handle when it swings left and right.

[0014] A mechanical bowl-turning conveying device based on multi-directional stable grasping as described above: the electronic control component includes a paddle fixed to the end of the main shaft and travel switches respectively fixed to the frame and located on both sides of the paddle, and when the paddle swings to the maximum left and right, it mechanically collides and contacts with the travel switch to realize the connection or disconnection of the pneumatic drive mechanism circuit.

[0015] Compared with the prior art, the utility model has the following beneficial effects: by providing a grabbing mechanism, it is used to grab the inverted bowl;

[0016] The grabbing mechanism grabs and releases the bowl through the pneumatic drive mechanism;

[0017] A swing mechanism is provided to drive the grabbing mechanism to swing back and forth to transport the inverted bowl. The swing mechanism and the pneumatic drive mechanism are electronically controlled by an electronic control component. When the connecting rod swings to the leftmost side, the electronic control component controls the pneumatic drive mechanism to drive the grabbing mechanism to grab the inverted bowl. When the connecting rod swings to the rightmost side, the electronic control component controls the pneumatic drive mechanism to release the inverted bowl, thereby realizing the automated conveying operation of the inverted bowl, reducing manual participation, reducing labor costs, avoiding physical harm to workers due to harsh environments, and having a high degree of automation, improving processing efficiency, and being able to meet existing processing needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a first-person perspective stereoscopic structural schematic diagram of a mechanical bowl-turning and conveying device based on multi-directional stable grasping.

[0019] Figure 2 It is a schematic diagram of the stereoscopic structure from a second perspective of a mechanical bowl-turning and conveying device based on multi-directional stable grasping.

[0020] Figure 3 The present invention is a structural schematic diagram of a gripping mechanism and a pneumatic driving mechanism of a mechanical bowl-turning conveying device based on multi-directional stable gripping.

[0021] Figure 4 for Figure 3 Schematic diagram of the structure of the grasping mechanism after partial disassembly.

[0022] Figure 5 The present invention is a schematic diagram of the installation structure of the electric control components of a mechanical bowl-turning conveying device based on multi-directional stable grasping.

[0023] Figure 6 for Figure 5 Schematic diagram of the local enlarged structure in.

[0024] In the figure: 1. frame; 2. movable column; 3. inverted bowl; 4. connecting rod; 5. grasping mechanism; 501. sleeve; 502. limit groove; 503. collar; 504. spring; 505. first mechanical claw; 506. second mechanical claw; 6. pneumatic drive mechanism; 601. fixed frame; 602. cylinder; 603. connecting frame; 7. main shaft; 8. secondary shaft; 9. crank; 10. motor; 11. limit block; 12. electronic control component; 1201. paddle; 1202. travel switch. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] See also Figure 1 to Figure 6 As an embodiment of the utility model, a mechanical bowl conveying device based on multi-directional stable grasping includes a frame 1 and a movable column 2 arranged on one side of the frame 1, and a grasping mechanism 5 is arranged on the movable column 2 for grasping the bowl 3;

[0027] Connecting rods 4 are fixed at both ends of the movable column 2, and the grabbing mechanism 5 is driven by a pneumatic driving mechanism 6 arranged on the connecting rod 4 to grab and release the inverted bowl 3;

[0028] The frame 1 is provided with a swing mechanism for driving the connecting rod 4 to swing back and forth left and right so as to transport the inverted bowl 3 grabbed by the grabbing mechanism 5. The swing mechanism and the pneumatic drive mechanism 6 are electronically controlled by the electronic control component 12. When the connecting rod 4 swings to the leftmost side, the electronic control component 12 controls the pneumatic drive mechanism 6 to drive the grabbing mechanism 5 to grab the inverted bowl 3. When the connecting rod 4 swings to the rightmost side, the electronic control component 12 controls the pneumatic drive mechanism 6 to release the inverted bowl 3.

[0029] In this embodiment, a grabbing mechanism 5 is provided to grab the inverted bowl 3;

[0030] The grabbing mechanism 5 is driven by the pneumatic driving mechanism 6 to grab and release the inverted bowl 3;

[0031] A swing mechanism is provided to drive the grasping mechanism 5 to swing back and forth to transport the inverted bowl 3. The swing mechanism and the pneumatic drive mechanism 6 are electronically controlled by the electronic control component 12. When the connecting rod 4 swings to the leftmost side, the electronic control component 12 controls the pneumatic drive mechanism 6 to drive the grasping mechanism 5 to grab the inverted bowl 3. When the connecting rod 4 swings to the rightmost side, the electronic control component 12 controls the pneumatic drive mechanism 6 to release the inverted bowl 3, thereby realizing the automated conveying operation of the inverted bowl 3.

[0032] As a further solution of the present invention, the grasping mechanism 5 includes a sleeve 501 movably mounted on the movable column 2, a limiting groove 502 is provided at equal angles on the outer circumference of the sleeve 501, a ring 503 is sleeved on the movable column 2 and is engaged and clamped in the sleeve 501, and springs 504 movably mounted on the movable column 2 are respectively arranged inside the sleeve 501 and at both ends of the ring 503, a second mechanical claw 506 is hingedly circumferentially at equal angles on the outer circumference of the movable column 2, a first mechanical claw 505 is hingedly circumferentially at equal angles on the outer circumference of the ring 503, and one end of the first mechanical claw 505 is hinged to the second mechanical claw 506.

[0033] In this embodiment, the pneumatic drive mechanism 6 can push the sleeve 501 to slide up and down on the movable column 2, thereby driving the spring 504 in the sleeve 501 to squeeze the ring 503 to achieve the up and down sliding of the ring 503, and then drive the first mechanical claw 505 and the second mechanical claw 506 to open and clamp to achieve the grasping and release of the inverted bowl 3.

[0034] As a further solution of the utility model, the pneumatic drive mechanism 6 includes a fixing frame 601 fixed on the connecting rod 4 , a cylinder 602 is fixed on the fixing frame 601 , and a connecting frame 603 fixedly connected to the sleeve 501 is installed at the output end of the cylinder 602 .

[0035] In this embodiment, the starting cylinder 602 can drive the connecting frame 603 to move up and down, thereby driving the sleeve 501 to slide up and down on the movable column 2.

[0036] As a further solution of the utility model, the swing mechanism includes a main shaft 7 and a secondary shaft 8 which are rotatably mounted on the frame 1 through bearings, and a crank 9 rotatably connected to the connecting rod 4 is fixed to one end of the main shaft 7 and the secondary shaft 8.

[0037] In this embodiment, the rotation of the main shaft 7 drives the lower crank handle 9 to rotate, thereby driving the upper secondary shaft 8 and the upper crank handle 9 to rotate synchronously, thereby driving the grasping mechanism 5 to swing back and forth and thus conveying the inverted bowl 3 grasped by the grasping mechanism 5.

[0038] As a further solution of the utility model, the main shaft 7 is installed at the output end of the motor 10 and is driven to rotate by the motor 10, and the motor 10 is fixedly installed on the frame 1.

[0039] In this embodiment, the starting motor 10 can drive the main shaft 7 to rotate, and the motor 10 can drive the main shaft 7 to swing back and forth through forward and reverse rotation.

[0040] As a further solution of the utility model, limit blocks 11 are fixed on both sides of a crank 9 located below the surface of the frame 1 for limiting the position of the crank 9 when it swings left and right.

[0041] In this embodiment, the limit block 11 can limit the two sides of the crank handle 9 when it swings left and right, thereby limiting the maximum amplitude of the swing of the crank handle 9 left and right.

[0042] As a further solution of the utility model, the electric control component 12 includes a paddle 1201 fixed at the end of the main shaft 7 and a travel switch 1202 respectively fixed on the frame 1 and located on both sides of the paddle 1201. When the paddle 1201 swings left and right to the maximum extent, it mechanically collides and contacts with the contact of the travel switch 1202 to realize the connection or disconnection of the circuit of the pneumatic drive mechanism 6.

[0043] In this embodiment, when the main shaft 7 swings clockwise or counterclockwise, it will drive the paddle 1201 to rotate synchronously, so that when the main shaft 7 drives the handle 9 to swing to the maximum left and right range, it will drive the paddle 1201 to rotate to the maximum left and right range, so that the paddle 1201 is controlled by mechanically colliding with the contacts of the limit switch 1202 when the paddle 1201 swings to the maximum left and right range, thereby controlling the connection or disconnection of the circuit of the pneumatic drive mechanism 6, thereby controlling the pneumatic drive mechanism 6 to drive the grasping mechanism 5 to grasp and release the inverted bowl 3.

[0044] The working principle of the utility model is as follows: a grabbing mechanism 5 is arranged on the movable column 2 for grabbing the inverted bowl 3; connecting rods 4 are fixed at both ends of the movable column 2, and the grabbing mechanism 5 is driven by a pneumatic drive mechanism 6 arranged on the connecting rod 4 to grab and release the inverted bowl 3; a swinging mechanism is arranged on the frame 1 for driving the connecting rod 4 to swing back and forth to transport the inverted bowl 3 grabbed by the grabbing mechanism 5, and the swinging mechanism and the pneumatic drive mechanism 6 are electronically controlled by an electric control component 12. When the connecting rod 4 swings to the leftmost side, the electric control component 12 controls the pneumatic drive mechanism 6 to drive the grabbing mechanism 5 to grab the inverted bowl 3 on a conveying line, and when the connecting rod 4 swings to the rightmost side, the electric control component 12 controls the pneumatic drive mechanism 6 to run and drive the grabbing mechanism 5 to grab the inverted bowl 3 on a conveying line, so that the inverted bowl 3 on a conveying line is grabbed and conveyed to another conveying line.

[0045] The above embodiments are exemplary rather than restrictive, so without departing from the spirit or basic features of the present invention, the technical solutions of the present invention that can be implemented in other specific forms are all included in the present invention.

Claims

1. A mechanical bowl-turning conveying device based on multi-directional stable grasping, comprising a frame (1) and a movable column (2) arranged on one side of the frame (1), characterized in that: The movable column (2) is provided with a grabbing mechanism (5) for grabbing the inverted bowl (3); Connecting rods (4) are fixed to both ends of the movable column (2), and the grabbing mechanism (5) is driven by a pneumatic driving mechanism (6) arranged on the connecting rod (4) to grab and release the inverted bowl (3); The frame (1) is provided with a swing mechanism for driving the connecting rod (4) to swing back and forth to convey the inverted bowl (3) grasped by the grasping mechanism (5). The swing mechanism and the pneumatic drive mechanism (6) are electrically controlled by an electric control component (12). When the connecting rod (4) swings to the leftmost side, the electric control component (12) controls the pneumatic drive mechanism (6) to operate and drive the grasping mechanism (5) to grasp the inverted bowl (3). When the connecting rod (4) swings to the rightmost side, the electric control component (12) controls the pneumatic drive mechanism (6) to operate and release the inverted bowl (3).

2. A mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 1, characterized in that: The gripping mechanism (5) comprises a sleeve (501) movably mounted on a movable column (2); a limiting groove (502) is provided at an equal angle on the outer circumference of the sleeve (501); a sleeve (503) is mounted on the movable column (2) and is engaged and clamped in the sleeve (501); springs (504) movably mounted on the movable column (2) are arranged inside the sleeve (501) and at both ends of the sleeve (503); a second mechanical claw (506) is circumferentially hinged at an equal angle on the outer circumference of the movable column (2); a first mechanical claw (505) is circumferentially hinged at an equal angle on the outer circumference of the ring (503) and is arranged to penetrate the limiting groove (502); and one end of the first mechanical claw (505) is hinged to the second mechanical claw (506).

3. A mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 2, characterized in that: The pneumatic drive mechanism (6) comprises a fixing frame (601) fixed on the connecting rod (4), a cylinder (602) being fixed on the fixing frame (601), and a connecting frame (603) fixedly connected to the sleeve (501) being installed at the output end of the cylinder (602).

4. The mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 1 is characterized in that: The swing mechanism comprises a main shaft (7) and a secondary shaft (8) which are rotatably mounted on a frame (1) via bearings, respectively; one end of the main shaft (7) and the secondary shaft (8) are respectively fixed with a swing handle (9) rotatably connected to a connecting rod (4).

5. The mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 4, characterized in that: The main shaft (7) is mounted on the output end of the motor (10) and is driven to rotate by the motor (10), and the motor (10) is fixedly mounted on the frame (1).

6. The mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 4, characterized in that: Limiting blocks (11) are respectively fixed on both sides of a crank (9) located below the surface of the frame (1) for limiting the position of the crank (9) when it swings left and right.

7. The mechanical bowl-turning conveying device based on multi-directional stable grasping according to claim 4 is characterized in that: The electric control component (12) comprises a paddle (1201) fixed to the end of the main shaft (7) and travel switches (1202) respectively fixed to the frame (1) and located on both sides of the paddle (1201); when the paddle (1201) swings left and right to the maximum amplitude, it mechanically collides with the contact of the travel switch (1202) to achieve the connection or disconnection of the circuit of the pneumatic drive mechanism (6).

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