Detection device for chain plate assembly line

Abstract

The utility model discloses a detection device for a chain plate assembly line, which relates to the technical field of chain plate assembly line detection and comprises a chain plate conveying belt, detection components are arranged on the top surface and the side surface of the chain plate conveying belt, a rejecting component is arranged on the side surface of the chain plate conveying belt, and supporting components are respectively arranged at two ends of the top surface of the chain plate conveying belt. Deviation rectifying assemblies are arranged on the two side faces of the chain plate conveying belt. Before a product needing to be detected is conveyed to the position below the CCD visual detection device through the chain plate conveying belt, the Y-shaped roller carrier can be adjusted to a proper position by adjusting the electric push rod on the support, and when the product is conveyed through the chain plate conveying belt, the product can be in contact with the anti-skid sleeve on the roller at the front end of the Y-shaped roller carrier, so that the product is prevented from falling off. The roller at the front end of the Y-shaped roller carrier and the roller at the middle end of the Y-shaped roller carrier are used for correcting the deviation, so that the roller finally moves to the position below the CCD visual inspection device from the position between the rollers at the tail end of the Y-shaped roller carrier, and the roller can be located in the detection range of the CCD visual inspection device during detection and cannot deviate.

Description

Technical Field

[0001] The utility model relates to the technical field of chain plate assembly lines, in particular to a detection device for chain plate assembly lines. Background Art

[0002] The chain plate assembly line is a common conveying equipment, mainly used to convey materials on the production line. It uses standard chain plates as the bearing surface and is driven by a motor reducer. We can make the chain plate conveyor very wide and form a differential speed by running multiple chains in parallel. By using the speed difference of multiple chains, the multi-column conveying can be turned into a single-column conveying without squeezing, thus meeting the single-column conveying requirements of beverage labeling, filling, cleaning and other equipment.

[0003] After production, some existing products can be transported to the bottom of the detection device through the chain plate assembly line for quality inspection to remove unqualified products. However, since the chain plate conveyor belt cannot automatically adjust the tightness of the chain, it is easy to cause instability during the conveying process, so that the products transported to the bottom of the detection device are prone to deviation, resulting in errors in the detection device when detecting the deviated products, so it needs to be improved. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a detection device for a chain plate assembly line.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection device for a chain plate assembly line, comprising a chain plate conveyor belt, the top surface and the side surface of the chain plate conveyor belt are both provided with detection components, the side surface of the chain plate conveyor belt is provided with a rejection component, the two ends of the top surface of the chain plate conveyor belt are respectively provided with support components, and the two side surfaces of the chain plate conveyor belt are provided with deviation correction components;

[0008] The detection component includes a mounting frame, a CCD visual detection device and a control console. The mounting frame is fixedly installed on one end of the top surface of the chain conveyor belt. A mounting opening is provided through the top surface of the mounting frame, and a CCD visual detection device is fixedly installed on the inner wall of the mounting opening. A control console is fixedly installed on the side of the chain conveyor belt.

[0009] As mentioned above, the rejection assembly includes a motor, a rotating shaft, a rotating rod and an auxiliary rejection assembly. The motor is fixedly installed on the side of the chain conveyor belt through a connecting frame. The output end of the motor is fixedly connected to the rotating shaft. The two ends of the arc surface of the rotating shaft are fixedly installed with rotating rods. One end of the surface of the rotating rod is fixedly installed with a connecting shaft. The auxiliary rejection assembly is arranged at the connecting shaft of the rotating rod.

[0010] As mentioned above, the auxiliary rejection assembly includes a push rod, a push plate and a mounting seat, both ends of the push rod are fixedly connected with rings, one of the rings of the push rod is sleeved on the connecting shaft of the rotating rod, both ends of the side of the push plate are fixedly installed with mounting seats, the inner wall of the mounting seat is fixedly installed with a shaft body, the other ring of the push rod is sleeved on the shaft body of the mounting seat, and a limiting assembly is arranged on the back of the push plate.

[0011] As mentioned above, the limiting assembly includes an L-shaped limiting plate and an L-shaped limiting rod, one end of the L-shaped limiting plate is fixedly installed on the side of the push plate, and one end of the L-shaped limiting rod is fixedly installed on the top surface of the chain conveyor belt. A round hole is penetrated through the side of the L-shaped limiting plate, and the L-shaped limiting rod passes through the round hole and fits therewith.

[0012] As mentioned above, an inclined plate is fixedly installed on the inner wall of the chain conveyor belt opposite to the mounting frame, and a blanking plate is fixedly installed on the side surface of the chain conveyor belt opposite to the mounting frame.

[0013] As mentioned above, the deviation correction component includes a bracket, an electric push rod, a Y-shaped roller frame, a roller and an anti-slip sleeve. The brackets are fixedly installed on both sides of the chain conveyor belt, the electric push rod is fixedly installed on the inner wall of the bracket, the Y-shaped roller frame is fixedly installed on the movable end of the electric push rod, a plurality of shafts are fixedly installed on the inner wall of the Y-shaped roller frame, and the arc-shaped surfaces of the shafts are all sleeved with rollers, and the arc-shaped surfaces of the rollers are fixedly connected with anti-slip sleeves.

[0014] As mentioned above, the support assembly includes a support seat and a support wheel. The support seat is fixedly installed on both ends of the top surface of the chain conveyor belt. The inner wall of the support seat is fixedly connected with a mounting shaft, and the arc surface of the mounting shaft is sleeved with a support wheel, and the support wheel supports the bottom surface of the Y-shaped roller frame.

[0015] Beneficial effects:

[0016] Compared with the prior art, the detection device for chain plate assembly line has the following beneficial effects:

[0017] 1. The utility model provides a bracket, an electric push rod, a Y-shaped roller frame, rollers, an anti-skid sleeve, a support seat and a support wheel, so that before the product to be inspected is conveyed to the bottom of the CCD visual inspection device through the chain conveyor belt, the Y-shaped roller frame can be adjusted to a suitable position by adjusting the electric push rod on the bracket. When the product is conveyed through the chain conveyor belt, the product will contact the anti-skid sleeve on the roller at the front end of the Y-shaped roller frame, and will be corrected by the rollers at the front end and the middle end of the Y-shaped roller frame, so that it will eventually move from between the rollers at the end of the Y-shaped roller frame to the bottom of the CCD visual inspection device, so that it can be within the inspection range of the CCD visual inspection device during inspection without deviation, and the support wheels on the support seat can support the bottom surface of the Y-shaped roller frame without affecting the movement of the Y-shaped roller frame.

[0018] 2. The utility model arranges a motor, a rotating shaft, a mounting seat, a rotating rod, a push rod, a push plate, an L-shaped limit plate, an L-shaped limit rod, an inclined plate and a discharge plate, so that when defective products are detected, the rotating shaft can be driven to rotate by the motor to rotate the rotating rod. Due to the restrictions of the L-shaped limit plate and the L-shaped limit rod, the push rod can drive the push plate to push the defective products, and after being lifted by the inclined plate, it moves to the discharge plate for discharge, so that the defective products can be directly rejected during transportation. After rejection, the motor rotates in the opposite direction to cause the rotating rod to rotate in the opposite direction so that the push rod drives the push plate to reset.

[0019] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a side view structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of a partial three-dimensional structure of a Y-shaped roller frame of the utility model;

[0023] Figure 4 For the utility model Figure 2 Schematic diagram of the locally enlarged structure of A in the middle.

[0024] In the figure: 1. chain conveyor belt; 2. mounting frame; 3. CCD visual detection device; 4. control console; 5. motor; 6. rotating shaft; 7. rotating rod; 8. push rod; 9. push plate; 10. inclined plate; 11. unloading plate; 12. mounting seat; 13. L-shaped limit plate; 14. L-shaped limit rod; 15. bracket; 16. electric push rod; 17. anti-slip sleeve; 18. roller; 19. Y-shaped roller frame; 20. support seat; 21. support wheel. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figure 1-4 As shown, the utility model provides a technical solution: a detection device for a chain plate assembly line, comprising a chain plate conveyor belt 1, the top surface and the side surface of the chain plate conveyor belt 1 are both provided with detection components, the side surface of the chain plate conveyor belt 1 is provided with a rejection component, the two ends of the top surface of the chain plate conveyor belt 1 are respectively provided with support components, and the two side surfaces of the chain plate conveyor belt 1 are provided with deviation correction components;

[0027] The detection component includes a mounting frame 2, a CCD visual detection device 3 and a control console 4. The mounting frame 2 is fixedly installed on one end of the top surface of the chain conveyor belt 1. A mounting opening is provided through the top surface of the mounting frame 2, and the CCD visual detection device 3 is fixedly installed on the inner wall of the mounting opening. The control console 4 is fixedly installed on the side of the chain conveyor belt 1.

[0028] According to the overall structure of the device, the Y-shaped roller frame 19 is adjusted to a suitable position by the electric push rod 16, and then the product to be inspected is conveyed through the chain conveyor belt 1. When the product is conveyed to the Y-shaped roller frame 19, the product will contact the anti-slip sleeve 17 on the roller 18 at the front end of the Y-shaped roller frame 19, and the product will be corrected by the roller 18 at the front end and the roller 18 at the middle end of the Y-shaped roller frame 19, so that it will eventually move from between the rollers 18 at the end of the Y-shaped roller frame 19 to below the CCD visual inspection device 3, so that it is within the detection range of the CCD visual inspection device 3 during detection, and will not be offset , and the support wheel 21 on the support seat 20 can support the bottom surface of the Y-shaped roller frame 19 without affecting the movement of the Y-shaped roller frame 19. When the CCD visual inspection device 3 detects defective products, the motor 5 drives the rotating shaft 6 to rotate to rotate the rotating rod 7. Due to the restrictions of the L-shaped limit plate 13 and the L-shaped limit rod 14, the push rod 8 drives the push plate 9 to push the defective products, and after being lifted by the inclined plate 10, it moves to the unloading plate 11 for unloading, so that the defective products can be directly rejected during transportation. After rejection, the motor 5 rotates in the opposite direction to make the rotating rod 7 rotate in the opposite direction so that the push rod 8 drives the push plate 9 to reset.

[0029] like Figure 1-2 As shown, the rejection assembly includes a motor 5, a rotating shaft 6, a rotating rod 7 and an auxiliary rejection assembly. The motor 5 is fixedly installed on the side of the chain conveyor belt 1 through a connecting frame. The output end of the motor 5 is fixedly connected with the rotating shaft 6. The rotating rods 7 are fixedly installed at both ends of the arc surface of the rotating shaft 6. A connecting shaft is fixedly installed at one end of the surface of the rotating rod 7. An auxiliary rejection assembly is arranged at the connecting shaft of the rotating rod 7. The auxiliary rejection assembly includes a push rod 8, a push plate 9 and a mounting seat 12. The two ends of the push rod 8 are respectively fixedly connected with rings. One of the rings of the push rod 8 is sleeved on the connecting rod 7 The two ends of the side of the push plate 9 are respectively fixedly installed with mounting seats 12, the inner wall of the mounting seat 12 is fixedly installed with a shaft body, the other ring of the push rod 8 is sleeved on the shaft body of the mounting seat 12, and a limiting assembly is arranged on the back of the push plate 9, the limiting assembly comprises an L-shaped limiting plate 13 and an L-shaped limiting rod 14, one end of the L-shaped limiting plate 13 is fixedly installed on the side of the push plate 9, and one end of the L-shaped limiting rod 14 is fixedly installed on one end of the top surface of the chain conveyor belt 1, and a round hole is penetrated through the side of the L-shaped limiting plate 13, and the L-shaped limiting rod 14 passes through the round hole and fits therewith.

[0030] By setting the motor 5, rotating shaft 6, rotating rod 7, pushing rod 8, pushing plate 9, mounting seat 12, L-shaped limiting plate 13 and L-shaped limiting rod 14, when the CCD visual inspection device 3 detects defective products, the rotating shaft 6 is driven to rotate by the motor 5 to rotate the rotating rod 7, and due to the restrictions of the L-shaped limiting plate 13 and the L-shaped limiting rod 14, the pushing rod 8 drives the pushing plate 9 to push the defective products.

[0031] like Figure 1-2As shown, an inclined plate 10 is fixedly installed on the inner wall of the chain conveyor belt 1 opposite to the mounting frame 2, and a blanking plate 11 is fixedly installed on the side surface of the chain conveyor belt 1 opposite to the mounting frame 2.

[0032] By providing the inclined plate 10 and the unloading plate 11 , the pushed unqualified products can be moved to the unloading plate 11 through the inclined plate 10 , and unloaded through the unloading plate 11 under the force of gravity.

[0033] like Figure 3 As shown, the deviation correction component includes a bracket 15, an electric push rod 16, a Y-shaped roller frame 19, a roller 18 and an anti-skid sleeve 17. The brackets 15 are fixedly installed on both sides of the chain conveyor belt 1, the electric push rod 16 is fixedly installed on the inner wall of the bracket 15, the Y-shaped roller frame 19 is fixedly installed on the movable end of the electric push rod 16, a plurality of shafts are fixedly installed on the inner wall of the Y-shaped roller frame 19, and the arc-shaped surfaces of the shafts are all sleeved with rollers 18, and the arc-shaped surfaces of the rollers 18 are fixedly connected with anti-skid sleeves 17.

[0034] By setting the bracket 15, electric push rod 16, Y-shaped roller frame 19, roller 18 and anti-slip sleeve 17, before conveying the product, the Y-shaped roller frame 19 is adjusted to a suitable position by the electric push rod 16. When the product is conveyed to the Y-shaped roller frame 19, the product will contact the anti-slip sleeve 17 on the roller 18 at the front end of the Y-shaped roller frame 19, and will be corrected by the roller 18 at the front end and the roller 18 at the middle end of the Y-shaped roller frame 19, so that it will eventually move from between the rollers 18 at the end of the Y-shaped roller frame 19 to below the CCD visual inspection device 3, so that it is within the detection range of the CCD visual inspection device 3 during detection and will not be offset.

[0035] like Figure 4 As shown, the support assembly includes a support seat 20 and a support wheel 21. The support seat 20 is fixedly installed at both ends of the top surface of the chain conveyor belt 1. The inner wall of the support seat 20 is fixedly connected with a mounting shaft, and the arc surface of the mounting shaft is sleeved with the support wheel 21. The support wheel 21 supports the bottom surface of the Y-shaped roller frame 19.

[0036] By providing the support seat 20 and the support wheel 21 , the support wheel 21 on the support seat 20 can support the bottom surface of the Y-shaped roller frame 19 without affecting the movement of the Y-shaped roller frame 19 .

[0037] Working principle: The Y-shaped roller frame 19 is adjusted to a suitable position by the electric push rod 16. During the adjustment, the support wheel 21 on the support seat 20 supports the bottom surface of the Y-shaped roller frame 19 without affecting the movement of the Y-shaped roller frame 19. The product to be inspected is then conveyed through the chain conveyor belt 1. When the product is conveyed to the Y-shaped roller frame 19, the product will contact the anti-slip sleeve 17 on the roller 18 at the front end of the Y-shaped roller frame 19, and the product will be corrected by the roller 18 at the front end and the roller 18 at the middle end of the Y-shaped roller frame 19, so that it will finally pass from the end of the Y-shaped roller frame 19. The roller 18 at the end is moved to the bottom of the CCD visual inspection device 3, so that it is within the detection range of the CCD visual inspection device 3 during detection. When the CCD visual inspection device 3 detects defective products, the motor 5 drives the rotating shaft 6 to rotate to rotate the rotating rod 7. Due to the restrictions of the L-shaped limit plate 13 and the L-shaped limit rod 14, the push rod 8 drives the push plate 9 to push the defective products, and after being lifted by the inclined plate 10, it moves to the unloading plate 11 for unloading. After the defective products are removed, the motor 5 rotates in the reverse direction to make the rotating rod 7 rotate in the reverse direction so that the push rod 8 drives the push plate 9 to reset.

[0038] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for a chain plate assembly line, comprising a chain plate conveyor belt (1), characterized in that: The top surface and side surfaces of the chain conveyor belt (1) are both provided with detection components, the side surfaces of the chain conveyor belt (1) are provided with rejection components, the two ends of the top surface of the chain conveyor belt (1) are respectively provided with support components, and the two side surfaces of the chain conveyor belt (1) are provided with deviation correction components; The detection component comprises a mounting frame (2), a CCD visual detection device (3) and a control console (4); the mounting frame (2) is fixedly mounted on one end of the top surface of the chain conveyor belt (1); a mounting opening is provided through the top surface of the mounting frame (2), and the CCD visual detection device (3) is fixedly mounted on the inner wall of the mounting opening; and the control console (4) is fixedly mounted on the side surface of the chain conveyor belt (1).

2. A detection device for a chain plate assembly line according to claim 1, characterized in that: The rejecting assembly comprises a motor (5), a rotating shaft (6), a rotating rod (7) and an auxiliary rejecting assembly. The motor (5) is fixedly mounted on the side of the chain conveyor belt (1) through a connecting frame. The output end of the motor (5) is fixedly connected to the rotating shaft (6). The rotating rods (7) are fixedly mounted on both ends of the arc surface of the rotating shaft (6). A connecting shaft is fixedly mounted on one end of the surface of the rotating rod (7). The auxiliary rejecting assembly is arranged at the connecting shaft of the rotating rod (7).

3. A detection device for a chain plate assembly line according to claim 2, characterized in that: The auxiliary rejection assembly comprises a push rod (8), a push plate (9) and a mounting seat (12), the two ends of the push rod (8) are respectively fixedly connected with a sleeve ring, one sleeve ring of the push rod (8) is sleeved on the connecting shaft of the rotating rod (7), the two ends of the side surface of the push plate (9) are respectively fixedly mounted with the mounting seat (12), the inner wall of the mounting seat (12) is fixedly mounted with a shaft body, the other sleeve ring of the push rod (8) is sleeved on the shaft body of the mounting seat (12), and a limit position assembly is arranged on the back of the push plate (9).

4. A detection device for a chain plate assembly line according to claim 3, characterized in that: The limiting assembly comprises an L-shaped limiting plate (13) and an L-shaped limiting rod (14), one end of the L-shaped limiting plate (13) is fixedly mounted on the side of the push plate (9), and one end of the L-shaped limiting rod (14) is fixedly mounted on the top surface of the chain conveyor belt (1), and a circular hole is penetrated through the side of the L-shaped limiting plate (13), and the L-shaped limiting rod (14) passes through the circular hole and fits therewith.

5. The detection device for a chain plate assembly line according to claim 1, characterized in that: An inclined plate (10) is fixedly mounted on the inner wall of the chain conveyor belt (1) opposite to the mounting frame (2), and a blanking plate (11) is fixedly mounted on the side surface of the chain conveyor belt (1) opposite to the mounting frame (2).

6. A detection device for a chain plate assembly line according to claim 1, characterized in that: The deviation correction component comprises a bracket (15), an electric push rod (16), a Y-shaped roller frame (19), a roller (18) and an anti-slip sleeve (17); the brackets (15) are fixedly installed on both sides of the chain conveyor belt (1); the electric push rod (16) is fixedly installed on the inner wall of the bracket (15); the movable end of the electric push rod (16) is fixedly installed with a Y-shaped roller frame (19); a plurality of shafts are fixedly installed on the inner wall of the Y-shaped roller frame (19); the arc-shaped surfaces of the shafts are all sleeved with rollers (18); the arc-shaped surfaces of the rollers (18) are fixedly connected with the anti-slip sleeve (17).

7. A chain plate assembly line detection device according to claim 1 or 6, characterized in that: The support assembly comprises a support seat (20) and a support wheel (21); the support seat (20) is fixedly mounted on both ends of the top surface of the chain conveyor belt (1); the inner wall of the support seat (20) is fixedly connected with a mounting shaft, and the arc surface of the mounting shaft is sleeved with the support wheel (21); the support wheel (21) supports the bottom surface of the Y-shaped roller frame (19).

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