Dispensing apparatus for workpieces

Abstract

This utility model discloses a workpiece dispensing device, including a body, a clamping mechanism, a pushing mechanism, a dispensing mechanism, and a first detection device. The clamping mechanism includes a clamping seat and a first clamping head. The pushing mechanism is located on one side between the two first clamping heads and on the clamping seat, and includes a second clamping head and a first displacement module. The dispensing mechanism includes a dispensing head and a second displacement module. The first detection device is used to detect the component position information of the workpiece and the dispensing effect on the workpiece. Thus, after the dispensing mechanism dispenses glue to one side of a component on the workpiece, it pushes the component to the dispensing position, and then the dispensing mechanism dispenses glue to the other side of the component, realizing the glue connection between the two sides of the component and the workpiece. With the first detection device, the position of the workpiece and component is identified before dispensing, thereby ensuring the dispensing and pushing operations of the dispensing mechanism and the pushing mechanism. The device has good usability and wide applicability.

Description

Technical Field

[0001] This utility model relates to the field of workpiece dispensing technology, and in particular to a workpiece dispensing device. Background Technology

[0002] Currently, dispensing is a process, also known as application, coating, potting, or dripping, in which electronic adhesives, oils, or other liquids are applied, potted, or dripped onto products to achieve functions such as adhesion, potting, insulation, fixation, and surface smoothing. Furthermore, dispensing machines, also known as coating machines, dripping machines, glue applicators, or potting machines, are specifically designed for fluid control. They are automated machines that apply fluids by dripping or coating them onto the surface or interior of products, achieving precise glue control, preventing stringing, leakage, and dripping.

[0003] However, the existing dispensing machine has a poor structural design. When some parts of a workpiece need to be dispensed on both sides, the dispensing can only be done on one side of the part first, and then the part can be manually pushed to the dispensing position so that one side of the part contacts the dispensing position before it is put into the dispensing machine to dispense the other side of the part. This is cumbersome to operate, inconvenient to use, reduces the dispensing efficiency of the workpiece, cannot meet the user's needs, has poor usability, and has a limited range of applications.

[0004] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology and its main objective is to provide a workpiece dispensing device. This device utilizes a pushing mechanism to dispense adhesive to one side of a component on the workpiece by the dispensing mechanism, then pushes the component to the dispensing position, and then dispenses adhesive to the other side of the component by the dispensing mechanism, achieving dispensing connection between the two sides of the component and the workpiece. Combined with a first detection device, the positions of the workpiece and component are identified before dispensing, thereby ensuring the dispensing and pushing operations of the dispensing and pushing mechanisms are highly usable and widely applicable.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A workpiece dispensing device includes a body, a clamping mechanism, a pushing mechanism, a dispensing mechanism, and a first detection device; wherein:

[0008] The clamping mechanism is mounted on the machine body. The clamping mechanism includes a clamping seat and a first clamping head mounted on the clamping seat. The first clamping head has two clamping heads arranged in parallel.

[0009] The pushing mechanism is used to clamp a component on a workpiece and control the displacement of the component on the workpiece. The pushing mechanism is located on one side between two first clamping heads and on a clamping seat. The pushing mechanism includes a second clamping head and a first displacement module for controlling the displacement of the second clamping head. The second clamping head is displaced toward the component direction of the workpiece under the control of the first displacement module to clamp the component, and the component is moved on the workpiece under the control of the first displacement module.

[0010] The dispensing mechanism includes a dispensing head and a second displacement module for controlling the displacement of the dispensing head, wherein the dispensing head is located above the clamping mechanism;

[0011] The first detection device is used to detect the component position information of the workpiece and the dispensing effect on the workpiece. The first detection device is movably set on the machine body and set on the side of the dispensing head through the third displacement module.

[0012] As a preferred embodiment, the clamping seat can be movably mounted on the machine body in a back-and-forth manner via a fourth displacement module.

[0013] As a preferred embodiment, two clamping mechanisms are provided and arranged on the machine body with a left-right spacing. Correspondingly, two dispensing mechanisms and two pushing mechanisms are provided, and the first detection device is located between the two dispensing mechanisms.

[0014] As a preferred embodiment, the machine body is provided with a coordinate correction device for correcting the coordinate information of the dispensing head. The coordinate correction device is located behind the clamping seat and behind the pushing mechanism.

[0015] As a preferred embodiment, the coordinate correction device is a laser sensor.

[0016] As a preferred embodiment, the machine body is provided with a dispensing head cleaning component for cleaning the dispensing head, the dispensing head cleaning component being located behind the first clamping head and above the pushing mechanism.

[0017] As a preferred embodiment, a second detection device for detecting the state of the dispensing head is also provided. The second detection device is located behind the clamping mechanism. The second displacement module moves the dispensing head to the dispensing head cleaning component to perform the dispensing head cleaning operation based on the detection feedback information from the second detection device.

[0018] As a preferred embodiment, the machine body is also provided with a cleaning assembly for cleaning residual adhesive from the second gripping head. The cleaning assembly includes a cover and an adhesive suction device. The cover has a chamber with a rear opening for the second gripping head to enter the chamber. The inner wall of the chamber is provided with at least two suction ports, which are respectively connected to the adhesive suction device through air pipes.

[0019] As a preferred embodiment, the body is further provided with a third detection device for detecting the state of the second clamping head. The third detection device is located on one side of the second clamping head. The first displacement module controls the second clamping head to enter the chamber based on the detection feedback information from the third detection device, and uses a suction device to absorb and clean the residual adhesive on its surface.

[0020] As a preferred embodiment, the adsorption port is provided with three ports, which are respectively located on the front wall, left wall, and right wall of the chamber.

[0021] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, it mainly achieves glue connection between the two sides of the component and the workpiece by using the design of each component. After the dispensing mechanism dispenses glue to one side of the component on the workpiece, it pushes the component to the dispensing position and then dispenses glue to the other side of the component. With the setting of the first detection device, the position of the workpiece and component is identified before dispensing, thereby ensuring the dispensing and pushing operations of the dispensing mechanism and the pushing mechanism, and thus ensuring the dispensing effect on both sides of the workpiece and component. The structure is ingenious and reasonable, easy to use, improves the dispensing efficiency of the product, meets the user's needs, has good usability, and has a wide range of applications.

[0022] Secondly, the fourth displacement module is set up to enable the clamping mechanism to move back and forth on the machine body, which is beneficial for users to place and remove workpieces. In conjunction with the two clamping mechanisms, dispensing mechanism and pushing mechanism, it is possible to dispense workpieces on one side and pick them up and put them on the other side, thereby enabling the mass dispensing of workpieces and parts. At the same time, the coordinate correction device is set up to correct the position of the dispensing head, thereby ensuring the accurate dispensing position of the dispensing head on the workpiece, and thus ensuring the dispensing quality of the workpiece.

[0023] Furthermore, the setting of the dispensing head cleaning component utilizes the second displacement module to control the dispensing head to move onto the cleaning component for cleaning, thereby improving the subsequent dispensing effect of the dispensing head. Combined with the setting of the second detection device, the status of the dispensing head is monitored in real time, ensuring the subsequent dispensing use of the dispensing head and thus improving the dispensing quality of workpieces and components. This design is highly practical. Simultaneously, the setting of the cleaning component removes residual adhesive from the surface of the second clamping head, ensuring the clamping and pushing effect of the second clamping head on the component, guaranteeing the dispensing quality on both sides of the component and the workpiece, and providing excellent usability.

[0024] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0025] Figure 1 This is a front view of an embodiment of the present utility model;

[0026] Figure 2 This is a top view of an embodiment of the present utility model;

[0027] Figure 3 This is a perspective view of an embodiment of the present utility model;

[0028] Figure 4 yes Figure 3 A magnified view of a portion of position A in the diagram.

[0029] Explanation of reference numerals in the attached diagram:

[0030] 101. Cover body; 102. Chamber

[0031] 103, Adsorption port 10, Body

[0032] 11. Coordinate correction device 12. Dispensing head cleaning component

[0033] 13. Second detection device; 20. Clamping mechanism

[0034] 21. Clamping seat 22. First clamping head

[0035] 23. Fourth displacement module 24. Fifth displacement module

[0036] 30. Pushing mechanism; 31. Second clamping head

[0037] 32. First displacement module; 40. Dispensing mechanism

[0038] 41. Dispensing head; 42. Second displacement module

[0039] 50. First detection device; 51. Third displacement module

[0040] 52. Light strip; 60. Control device. Detailed Implementation

[0041] Please refer to Figures 1 to 4 As shown, it illustrates the specific structure of an embodiment of the present invention.

[0042] A workpiece dispensing device, specifically a small blue tube workpiece dispensing device (OCT small blue tube workpiece dispensing device), accepts a long, thin blue tube as the incoming material. Several rings are spaced along the length of the small blue tube. A hole is pre-drilled on the left side of each ring. During operation, the device first dispenses adhesive around the left perimeter of the rings, then pushes the rings to the left to cover the holes, and then dispenses adhesive on the right side of the rings. This workpiece dispensing device can also be used for dispensing similar products and is not limited to small blue tubes. It includes a body 10, a clamping mechanism 20, a pushing mechanism 30, a dispensing mechanism 40, and a first detection device 50; wherein:

[0043] The clamping mechanism 20 is disposed on the body 10. The clamping mechanism 20 includes a clamping seat 21 and a first clamping head 22 disposed on the clamping seat 21. The first clamping head 22 is provided in two parallel and spaced arrangement.

[0044] The pushing mechanism 30 is used to clamp the component on the workpiece and control the displacement of the component on the workpiece. The pushing mechanism 30 is disposed on one side between the two first clamping heads 22 and on the clamping base 21. The pushing mechanism 30 includes a second clamping head 31 and a first displacement module 32 for controlling the displacement of the second clamping head 31. The second clamping head 31 is displaced toward the component direction of the workpiece under the control of the first displacement module 32 to clamp the component, and the component is driven to move on the workpiece under the control of the first displacement module 32.

[0045] The dispensing mechanism 40 includes a dispensing head 41 and a second displacement module 42 for controlling the displacement of the dispensing head 41. The dispensing head 41 is located above the clamping mechanism 20.

[0046] The first detection device 50 is used to detect the component position information of the workpiece and the dispensing effect on the workpiece. The first detection device 50 is movably set on the machine body 10 and set next to the dispensing head 41 through the third displacement module 51. In this way, through the design of each component, after the dispensing mechanism 30 dispenses glue to one side of the component on the workpiece, it pushes the component to the dispensing position and then dispenses glue to the other side of the component, thereby realizing the dispensing connection between the two sides of the component and the workpiece. With the setting of the first detection device 50, the position of the workpiece and component is identified before dispensing, thereby ensuring the dispensing and pushing operations of the dispensing mechanism 40 and the pushing mechanism 30, and thus ensuring the dispensing effect on both sides of the workpiece and component. The structure is ingenious and reasonable, easy to use, improves the dispensing efficiency of the product, meets the user's needs, has good usability, and has a wide range of applications.

[0047] In this embodiment, the clamping base 21 is movably mounted on the machine body 10 via the fourth displacement module 23. Simultaneously, one of the two first clamping heads 22 is connected to a fifth displacement module 24. Under the control of the fifth displacement module 24, the first clamping head 22 moves closer to or further away from the other first clamping head 22. Thus, the fourth displacement module 23 enables the clamping mechanism 20 to move back and forth on the machine body 10, facilitating the placement and removal of workpieces by the user. Furthermore, the fifth displacement module 24 adjusts the distance between the two first clamping heads 22, thereby satisfying the clamping and positioning operations of workpieces of different lengths on the clamping mechanism 20.

[0048] Preferably, two clamping mechanisms 20 are provided and arranged on the machine body 10 with a left-right spacing. Correspondingly, two dispensing mechanisms 40 and two pushing mechanisms 30 are provided. The first detection device 50 is located between the two dispensing mechanisms 40. In this way, the workpiece can be dispensed on one side and picked up and placed on the other side, thereby realizing the mass dispensing of workpieces and components.

[0049] Furthermore, the body 10 is equipped with a coordinate correction device 11 for correcting the coordinate information of the dispensing head 41. The coordinate correction device 11 is located behind the clamping seat 21 and behind the pushing mechanism 30. The coordinate correction device 11 is a laser sensor. Thus, the coordinate correction device 11 is set to correct the position of the dispensing head 41, thereby ensuring the accurate dispensing position of the dispensing head 41 on the workpiece, and thus ensuring the dispensing quality of the workpiece.

[0050] Furthermore, the body 10 is provided with a dispensing head 41 cleaning component 12 for cleaning the dispensing head 41. The dispensing head 41 cleaning component 12 is located behind the first clamping head 22 and above the pushing mechanism 30. A second detection device 13 for detecting the state of the dispensing head 41 is also provided. The second detection device 13 is located behind the clamping mechanism 20. The second displacement module 42 moves the dispensing head 41 onto the dispensing head 41 cleaning component 12 based on the detection feedback information from the second detection device 13. The dispensing head 41 is cleaned. Preferably, the cleaning component 12 of the dispensing head 41 is a sponge. Thus, the setting of the cleaning component 12 of the dispensing head 41 is controlled by the second displacement module 42 to move the dispensing head 41 to the cleaning component 12 for cleaning, so as to improve the subsequent dispensing effect of the dispensing head 41. With the setting of the second detection device 13, the status of the dispensing head 41 is detected in real time, thereby ensuring the subsequent dispensing use of the dispensing head 41, thereby improving the dispensing quality of workpieces and components, and making it highly practical.

[0051] Specifically, the body 10 is also provided with a cleaning assembly for cleaning residual adhesive on the second gripping head 31. The cleaning assembly includes a cover 101 and an adhesive suction device (not shown in the figure). The adhesive suction device is a vacuum device. The cover 101 has a chamber 102 with a rear opening for the second gripping head 31 to enter the chamber 102. The inner wall of the chamber 102 is provided with at least two suction ports 103. The two suction ports 103 are respectively connected to the adhesive suction device through air pipes.

[0052] The machine body 10 is also equipped with a third detection device (not shown in the figure) for detecting the status of the second clamping head 31. The third detection device is located on one side of the second clamping head 31. The first displacement module 32 controls the second clamping head 31 to enter the chamber 102 based on the detection feedback information of the third detection device and cleans the residual glue on its surface by suction device. It should be noted that the third detection device may not be configured on the machine body 10. The glue suction operation of the second clamping head 31 on the cleaning component can be controlled by setting the usage time of the second clamping head 31 or the number of times it clamps the component through the program. Preferably, there are three suction ports 103, which are respectively set on the front wall, left wall and right wall of the chamber 102. In this way, the cleaning component is set to remove the glue residue on the surface of the second clamping head 31, thereby ensuring the clamping and pushing effect of the second clamping head 31 on the component, ensuring the glue dispensing quality between the two sides of the component and the workpiece, and having good usability.

[0053] Furthermore, the first detection device 50, the second detection device 13, and the third detection device are all CCD detection devices. The first detection device 50 is provided with a light strip 52, which has a ring structure to provide a light source for the first detection device 50 to identify the position of the workpiece and component, thereby ensuring the accuracy of the position of the workpiece and component, which is beneficial to the dispensing operation of the dispensing head 41 and the clamping and pushing operation of the second clamping head 31 on the component.

[0054] It also includes a control device 60, which is connected to the dispensing head 41, the coordinate correction device 11, the first displacement module 32, the second displacement module 42, the third displacement module 51, the fourth displacement module 23, the fifth displacement module 24, the first detection device 50, the second detection device 13, the third detection device, and the adhesive suction device.

[0055] The key design feature of this utility model lies in its design of various components. After the dispensing mechanism dispenses adhesive to one side of a component on the workpiece, it pushes the component to that dispensing position and then dispenses adhesive to the other side of the component, thus achieving adhesive connection between the two sides of the component and the workpiece. Combined with the first detection device, the positions of the workpiece and component are identified before dispensing, ensuring the effective dispensing and pushing operations of the dispensing and pushing mechanisms. This, in turn, guarantees the dispensing effect on both sides of the workpiece and component. The structure is ingeniously and rationally designed, easy to use, improves the dispensing efficiency of the product, meets user needs, has excellent usability, and a wide range of applications.

[0056] Secondly, the fourth displacement module is set up to enable the clamping mechanism to move back and forth on the machine body, which is beneficial for users to place and remove workpieces. In conjunction with the two clamping mechanisms, dispensing mechanism and pushing mechanism, it is possible to dispense workpieces on one side and pick them up and put them on the other side, thereby enabling the mass dispensing of workpieces and parts. At the same time, the coordinate correction device is set up to correct the position of the dispensing head, thereby ensuring the accurate dispensing position of the dispensing head on the workpiece, and thus ensuring the dispensing quality of the workpiece.

[0057] Furthermore, the setting of the dispensing head cleaning component utilizes the second displacement module to control the dispensing head to move onto the cleaning component for cleaning, thereby improving the subsequent dispensing effect of the dispensing head. Combined with the setting of the second detection device, the status of the dispensing head is monitored in real time, ensuring the subsequent dispensing use of the dispensing head and thus improving the dispensing quality of workpieces and components. This design is highly practical. Simultaneously, the setting of the cleaning component removes residual adhesive from the surface of the second clamping head, ensuring the clamping and pushing effect of the second clamping head on the component, guaranteeing the dispensing quality on both sides of the component and the workpiece, and providing excellent usability.

[0058] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A workpiece dispensing apparatus, characterized by: It includes an organism, a clamping mechanism, a pushing mechanism, a dispensing mechanism, and a first detection device; wherein: The clamping mechanism is mounted on the machine body. The clamping mechanism includes a clamping seat and a first clamping head mounted on the clamping seat. The first clamping head has two clamping heads arranged in parallel. The pushing mechanism is used to clamp a component on a workpiece and control the displacement of the component on the workpiece. The pushing mechanism is located on one side between two first clamping heads and on a clamping seat. The pushing mechanism includes a second clamping head and a first displacement module for controlling the displacement of the second clamping head. The second clamping head is displaced toward the component direction of the workpiece under the control of the first displacement module to clamp the component, and the component is moved on the workpiece under the control of the first displacement module. The dispensing mechanism includes a dispensing head and a second displacement module for controlling the displacement of the dispensing head, wherein the dispensing head is located above the clamping mechanism; The first detection device is used to detect the component position information of the workpiece and the dispensing effect on the workpiece. The first detection device is movably set on the machine body and set on the side of the dispensing head through the third displacement module.

2. The apparatus of claim 1, wherein: The clamping seat can be movably mounted on the machine body by means of the fourth displacement module.

3. The apparatus of claim 1, wherein: Two clamping mechanisms are provided and arranged on the machine body with left and right spacing. Correspondingly, two dispensing mechanisms and two pushing mechanisms are provided. The first detection device is located between the two dispensing mechanisms.

4. The apparatus of claim 1, wherein: The machine body is equipped with a coordinate correction device for correcting the coordinate information of the dispensing head. The coordinate correction device is located behind the clamping seat and behind the pushing mechanism.

5. A workpiece dispensing apparatus according to claim 4, wherein: The coordinate correction device is a laser sensor.

6. The workpiece dispensing apparatus of claim 1, wherein: The machine body is provided with a dispensing head cleaning component for cleaning the dispensing head. The dispensing head cleaning component is located behind the first clamping head and above the pushing mechanism.

7. A workpiece dispensing apparatus as claimed in claim 6, wherein: A second detection device is also provided for detecting the state of the dispensing head. The second detection device is located behind the clamping mechanism. The second displacement module moves the dispensing head to the dispensing head cleaning component to clean the dispensing head based on the detection feedback information from the second detection device.

8. The apparatus of claim 1, wherein: The machine body is also equipped with a cleaning component for cleaning residual adhesive from the second gripping head. The cleaning component includes a cover and an adhesive suction device. The cover has a chamber with a rear opening for the second gripping head to enter the chamber. The inner wall of the chamber is provided with at least two suction ports, which are respectively connected to the adhesive suction device through air pipes.

9. A workpiece dispensing apparatus according to claim 8, wherein: The machine body is also equipped with a third detection device for detecting the state of the second clamping head. The third detection device is located on one side of the second clamping head. The first displacement module controls the second clamping head to enter the chamber based on the detection feedback information from the third detection device, and uses a suction device to suck up and clean the residual glue on its surface.

10. The workpiece dispensing apparatus of claim 8, wherein: The adsorption port is provided with three ports, which are respectively located on the front wall, left wall and right wall of the chamber.

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