Dispensing equipment

Abstract

The utility model relates to dispensing equipment which comprises a machine frame, a workbench, a conveying mechanism, a dispensing mechanism and a shooting mechanism are arranged in the machine frame, the conveying mechanism is installed on the workbench, the dispensing mechanism comprises a mechanical arm and a dispensing assembly, the mechanical arm is installed on the workbench and located on one side of the conveying mechanism, and the shooting mechanism is installed on the mechanical arm. The driving end of the mechanical arm is connected with the dispensing assembly through an adjusting assembly, and the adjusting assembly is used for adjusting the dispensing angle of the dispensing mechanism. The shooting mechanism is located above the conveying mechanism and the dispensing mechanism and comprises a light source plate, a two-dimensional driving assembly and a camera, the light source plate and the two-dimensional driving assembly are fixedly connected with the top of the rack, the driving end of the two-dimensional driving assembly is connected with the camera, and the two-dimensional driving assembly is used for driving the camera to adjust the shooting position. And a through hole for the camera to move is formed in the light source plate. The dispensing equipment not only is high in dispensing accuracy, but also improves the universality of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a glue dispensing equipment. Background Art

[0002] Prior art glue dispensing equipment typically includes a dispensing mechanism and a conveying mechanism. The dispensing mechanism dispenses glue to workpieces within a carrier on the conveying mechanism based on a set drive position. This dispensing operation cannot guarantee dispensing accuracy, and the position of the dispensing mechanism cannot be adjusted according to the specifications of the workpiece, resulting in poor versatility of the equipment. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a glue dispensing device, which not only has high glue dispensing accuracy but also improves the versatility of the device.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a dispensing device, including a frame, a workbench, a conveying mechanism for conveying a carrier, a dispensing mechanism for dispensing glue on the workpiece in the carrier, and a shooting mechanism for taking pictures of the position of the workpiece. The conveying mechanism is installed on the workbench, and the dispensing mechanism includes a manipulator and a dispensing assembly. The manipulator is installed on the workbench and is located on one side of the conveying mechanism. The driving end of the manipulator is connected to the dispensing assembly through an adjustment assembly. The adjustment assembly is used to adjust the dispensing angle of the dispensing mechanism.

[0005] The shooting mechanism is located above the conveying mechanism and the dispensing mechanism. The shooting mechanism includes a light source board, a two-dimensional driving assembly and a camera. The light source board and the two-dimensional driving assembly are respectively fixedly connected to the top of the frame. The driving end of the two-dimensional driving assembly is connected to the camera. The two-dimensional driving assembly is used to drive the camera to adjust the shooting position. A through hole for the camera to move is provided on the light source board.

[0006] In one embodiment, the adjustment component of the dispensing equipment includes a sliding block and an arc plate, an arc hole is provided on the arc plate, a card slot is provided on the sliding block, the sliding block passes through the arc hole so that the card slot and the arc hole slide together, and the dispensing component is fixedly connected to one end of the arc plate.

[0007] In one embodiment, the dispensing assembly of the dispensing equipment includes a fixed plate, a glue cylinder and a dispensing head, the fixed plate is connected to one end of the adjustment assembly, the glue cylinder is installed on the fixed plate, and the dispensing head is connected to the glue cylinder.

[0008] In one embodiment, a probe is provided at one end of the fixed plate of the dispensing device close to the dispensing head. The probe is located on one side of the dispensing head and is used to control the amount of glue discharged by the dispensing head.

[0009] In one embodiment, a heating component for heating the rubber cylinder is provided on the rubber cylinder of the dispensing equipment. The heating component includes a heating protective sleeve and a heating constant temperature cloth. The heating protective sleeve is provided on the rubber cylinder, and the heating constant temperature cloth is provided on the heating protective sleeve.

[0010] In one embodiment, the two-dimensional driving assembly of the dispensing equipment includes a horizontally arranged first linear module and a vertically arranged second linear module, one end of the second linear module is fixedly connected to the top of the frame, the driving end of the second linear module is connected to the first linear module, the driving end of the first linear module is connected to the camera, and the camera is located in the through hole of the light source board.

[0011] In one embodiment, the conveying mechanism of the dispensing equipment includes a conveyor line, a synchronous belt drive assembly and a motor, the driving end of the motor is connected to one end of the synchronous belt drive assembly, and the other end of the synchronous belt drive assembly is connected to the conveyor line, and the motor is used to drive the synchronous belt drive assembly to drive the conveyor line to rotate.

[0012] In one embodiment, two photoelectric sensors for detecting the carrier are provided on the conveying line of the dispensing equipment.

[0013] The beneficial effects of this application are:

[0014] This application provides a dispensing device that uses an adjustable camera mechanism to photograph and inspect the position of a workpiece within a carrier. This device also photographs and inspects the workpiece after dispensing, thereby improving dispensing accuracy. Furthermore, an adjustment assembly is provided between the robot arm and the dispensing assembly, allowing the dispensing position of the dispensing assembly to be adjusted according to the specifications of the workpiece by moving the adjustment assembly along the dispensing assembly. This dispensing device not only achieves high dispensing accuracy but also enhances its versatility.

[0015] The dispensing equipment also uses a heating component to heat the rubber barrel to prevent the glue in the rubber barrel from solidifying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a dispensing device according to an embodiment of the present application;

[0017] Figure 2 A schematic diagram of a photographing mechanism of a dispensing device according to an embodiment of the present application;

[0018] Figure 3 A schematic diagram of a dispensing mechanism of a dispensing device according to an embodiment of the present application;

[0019] Figure 4 A schematic diagram of a conveying mechanism of a dispensing device according to an embodiment of the present application;

[0020] in:

[0021] 1. Frame; 2. Workbench; 3. Conveying mechanism; 31. Conveyor line; 32. Synchronous belt drive assembly; 33. Motor; 34. Photoelectric sensor; 4. Glue dispensing mechanism; 41. Robot; 42. Glue dispensing assembly; 421. Fixing plate; 422. Glue cylinder; 423. Glue dispensing head; 424. Heating protective cover; 425. Heating constant temperature cloth; 426. Probe; 43. Adjustment assembly; 431. Sliding block; 432. Arc plate; 001. Arc hole; 5. Shooting mechanism; 51. Light source board; 52. Two-dimensional drive assembly; 53. Camera; 511. Through hole; 521. First linear module; 522. Second linear module. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1 As shown, an embodiment of the present application provides a dispensing device, including a frame 1, in which a workbench 2, a conveying mechanism 3 for conveying a carrier, a dispensing mechanism 4 for dispensing glue on the workpiece in the carrier, and a photographing mechanism 5 for taking pictures of the position of the workpiece are provided. The conveying mechanism 3 is installed on the workbench 2, and the dispensing mechanism 4 includes a manipulator 41 and a dispensing component 42. The manipulator 41 is installed on the workbench 2 and is located on one side of the conveying mechanism 3. The driving end of the manipulator 41 is connected to the dispensing component 42 through an adjusting component 43. The adjusting component 43 is used to adjust the dispensing angle of the dispensing mechanism 4.

[0024] like Figure 2 As shown, the shooting mechanism 5 is located above the conveying mechanism 3 and the dispensing mechanism 4. The shooting mechanism 5 includes a light source board 51, a two-dimensional driving component 52 and a camera 53. The light source board 51 and the two-dimensional driving component 52 are respectively fixedly connected to the top of the frame 1. The driving end of the two-dimensional driving component 52 is connected to the camera 53. The two-dimensional driving component 52 is used to drive the camera 53 to adjust the shooting position. The light source board 51 is provided with a through hole 511 for the camera 53 to move.

[0025] Specifically, the conveying mechanism 3 is installed on the workbench 2, and the conveying mechanism 3 transports the carrier and the workpiece. The manipulator 41 of the dispensing mechanism 4 is installed on one side of the conveying mechanism 3. The driving end of the manipulator 41 is connected to the dispensing component 42 through the adjustment component 43. The adjustment component 43 can adjust the dispensing angle and position of the dispensing component 42. The dispensing component 42 is located above the conveying mechanism 3 and performs dispensing operations on the carrier and workpiece on the conveying mechanism 3. The light source board 51 and the two-dimensional driving component 52 are respectively installed on the top of the frame 1. The camera 53 is connected to the driving end of the two-dimensional driving component 52. The shooting end of the camera 53 is located in the through hole 511 of the light source board 51. The camera 53 is facing the carrier of the conveying mechanism 3. The light source board 51 is located above the conveying mechanism 3 and the dispensing component 42 to illuminate the camera 53. The two-dimensional driving component 52 can drive the camera 53 to adjust the shooting position and shooting height.

[0026] During operation, the conveying mechanism 3 transports the carrier and the workpiece. When transported to the designated position, the camera 53 takes a photo to detect the position of the workpiece in the carrier. After the detection is completed, the robot 41 drives the dispensing component 42 to dispense glue on the workpiece. After the dispensing is completed, the camera 53 takes a photo to detect the workpiece in the carrier. After the detection is completed, the conveying mechanism 3 transports the carrier and the workpiece to the next workstation.

[0027] In the above structure, by providing the adjustable photographing mechanism 5 and the dispensing mechanism 4, photographing and dispensing can be performed on workpieces of different specifications. The dispensing device not only improves the accuracy of dispensing, but also improves the versatility of the device.

[0028] like Figure 3 As shown, in one embodiment, the adjustment component 43 of the dispensing equipment includes a sliding block 431 and an arc plate 432, the arc plate 432 is provided with an arc hole 001, and the sliding block 431 is provided with a card slot, the sliding block 431 passes through the arc hole 001 so that the card slot and the arc hole 001 slide together, and the dispensing component 42 is fixedly connected to one end of the arc plate 432.

[0029] Specifically, the sliding block 431 is connected to the driving end of the manipulator 41 via a connector. The sliding block 431 passes through the curved plate 432, so that the slot and the curved hole 001 slide together. The fixed plate 421 of the dispensing assembly 42 is fixedly connected to one end of the curved plate 432. When the dispensing position and angle of the dispensing assembly 42 need to be adjusted, the dispensing assembly 42 and the curved plate 432 are moved, and the curved hole 001 moves along the sliding block 431, adjusting the position of the dispensing assembly 42.

[0030] The setting of the adjustment component 43 facilitates the adjustment of the position and angle of the dispensing component 42 according to the specifications of the workpiece.

[0031] like Figure 3As shown, in one embodiment, the dispensing component 42 of the dispensing equipment includes a fixed plate 421, a glue cylinder 422 and a dispensing head 423, the fixed plate 421 is connected to one end of the adjustment component 43, the glue cylinder 422 is installed on the fixed plate 421, and the dispensing head 423 is connected to the glue cylinder 422.

[0032] Specifically, fixed plate 421 is fixedly connected to one end of curved plate 432, glue cartridge 422 is fixedly connected to fixed plate 421, and glue dispensing head 423 is connected to glue cartridge 422. Glue in glue cartridge 422 flows into glue dispensing head 423, which dispenses glue onto the workpiece. This arrangement facilitates glue dispensing on workpieces within the carrier.

[0033] like Figure 3 As shown, in one embodiment, a probe 426 is provided at one end of the fixing plate 421 of the dispensing device near the dispensing head 423. The probe 426 is located on one side of the dispensing head 423 and is used to control the amount of glue discharged by the dispensing head 423. The probe 426 can cooperate with the dispensing head 423 and the glue cartridge 422 to perform the dispensing operation and control the amount of glue discharged to ensure the accuracy of the dispensing.

[0034] like Figure 3 As shown, in one embodiment, a heating component for heating the rubber cylinder 422 is provided on the rubber cylinder 422 of the dispensing equipment, and the heating component includes a heating protective cover 424 and a heating constant temperature cloth 425. The heating protective cover 424 is mounted on the rubber cylinder 422, and the heating constant temperature cloth 425 is mounted on the heating protective cover 424.

[0035] Specifically, during workpiece transport, there is a certain amount of time lag, during which glue can easily coagulate. A heating protective sleeve 424 is provided on the outside of the rubber sleeve 422, and a heating constant temperature cloth 425 is also provided on the outside of the heating protective sleeve 424. The heating constant temperature cloth 425 facilitates heating of the rubber sleeve 422, preventing glue coagulation and accelerating the flow of glue. The heating protective sleeve 424 protects the rubber sleeve 422 from damage during the heating process.

[0036] like Figure 2 As shown, in one embodiment, the two-dimensional driving component 52 of the dispensing equipment includes a horizontally arranged first linear module 521 and a vertically arranged second linear module 522, one end of the second linear module 522 is fixedly connected to the top of the frame 1, the driving end of the second linear module 522 is connected to the first linear module 521, the driving end of the first linear module 521 is connected to the camera 53, and the camera 53 is located in the through hole 511 of the light source board 51.

[0037] Specifically, the second linear module 522 can drive the first linear module 521 to drive the camera 53 to move up and down, and the first linear module 521 can drive the camera 53 to move horizontally. This arrangement facilitates adjustment of the shooting position of the camera 53.

[0038] like Figure 4 As shown, in one embodiment, the conveying mechanism 3 of the dispensing equipment includes a conveyor line 31, a synchronous belt transmission assembly 32 and a motor 33, the driving end of the motor 33 is connected to one end of the synchronous belt transmission assembly 32, and the other end of the synchronous belt transmission assembly 32 is connected to the conveyor line 31, and the motor 33 is used to drive the synchronous belt transmission assembly 32 to drive the conveyor line 31 to rotate.

[0039] Specifically, the motor 33 drives the synchronous belt transmission assembly 32 to rotate, and the synchronous belt transmission assembly 32 drives the conveyor line 31 to rotate. This arrangement facilitates the transmission of the carrier and the workpiece.

[0040] like Figure 4 As shown, in one embodiment, two photoelectric sensors 34 for detecting the carrier are provided on the conveying line 31 of the dispensing equipment. This arrangement facilitates the detection of whether the carrier is delivered in place.

[0041] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A dispensing device, characterized in that: The invention comprises a frame (1), wherein a workbench (2), a conveying mechanism (3) for conveying a carrier, a dispensing mechanism (4) for dispensing glue on a workpiece in the carrier, and a photographing mechanism (5) for photographing the position of the workpiece are arranged in the frame (1); the conveying mechanism (3) is mounted on the workbench (2); the dispensing mechanism (4) comprises a manipulator (41) and a dispensing assembly (42); the manipulator (41) is mounted on the workbench (2) and is located on one side of the conveying mechanism (3); a driving end of the manipulator (41) is connected to the dispensing assembly (42) via an adjusting assembly (43); and the adjusting assembly (43) is used to adjust the dispensing angle of the dispensing mechanism (4); The shooting mechanism (5) is located above the conveying mechanism (3) and the dispensing mechanism (4). The shooting mechanism (5) comprises a light source board (51), a two-dimensional driving assembly (52) and a camera (53). The light source board (51) and the two-dimensional driving assembly (52) are respectively fixedly connected to the top of the frame (1). The driving end of the two-dimensional driving assembly (52) is connected to the camera (53). The two-dimensional driving assembly (52) is used to drive the camera (53) to adjust the shooting position. The light source board (51) is provided with a through hole (511) for the camera (53) to move.

2. The dispensing equipment according to claim 1, characterized in that: The adjusting component (43) includes a sliding block (431) and an arc-shaped plate (432), wherein the arc-shaped plate (432) is provided with an arc-shaped hole (001), and the sliding block (431) is provided with a card slot, and the sliding block (431) passes through the arc-shaped hole (001) so that the card slot and the arc-shaped hole (001) are slidably matched, and the dispensing component (42) is fixedly connected to one end of the arc-shaped plate (432).

3. The dispensing equipment according to claim 1, characterized in that: The dispensing assembly (42) comprises a fixed plate (421), a glue cylinder (422) and a dispensing head (423), wherein the fixed plate (421) is connected to one end of the adjusting assembly (43), the glue cylinder (422) is mounted on the fixed plate (421), and the dispensing head (423) is connected to the glue cylinder (422).

4. The dispensing equipment according to claim 3, characterized in that: A probe (426) is provided at one end of the fixing plate (421) close to the glue dispensing head (423). The probe (426) is located on one side of the glue dispensing head (423). The probe (426) is used to control the glue output of the glue dispensing head (423).

5. The dispensing equipment according to claim 3, characterized in that: The rubber cylinder (422) is provided with a heating component for heating the rubber cylinder (422), and the heating component comprises a heating protective sleeve (424) and a heating constant temperature cloth (425). The heating protective sleeve (424) is sleeved on the rubber cylinder (422), and the heating constant temperature cloth (425) is sleeved on the heating protective sleeve (424).

6. The dispensing equipment according to claim 1, characterized in that: The two-dimensional driving assembly (52) comprises a first linear module (521) arranged horizontally and a second linear module (522) arranged vertically, one end of the second linear module (522) being fixedly connected to the top of the frame (1), a driving end of the second linear module (522) being connected to the first linear module (521), a driving end of the first linear module (521) being connected to a camera (53), and the camera (53) being located in a through hole (511) of the light source plate (51).

7. The dispensing equipment according to claim 1, characterized in that: The conveying mechanism (3) comprises a conveying line (31), a synchronous belt transmission assembly (32) and a motor (33), wherein a driving end of the motor (33) is connected to one end of the synchronous belt transmission assembly (32), and the other end of the synchronous belt transmission assembly (32) is connected to the conveying line (31), and the motor (33) is used to drive the synchronous belt transmission assembly (32) to drive the conveying line (31) to rotate.

8. The dispensing equipment according to claim 7, characterized in that: The conveying line (31) is provided with two photoelectric sensors (34) for detecting the carrier.

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