Flow glue placing device
By designing an adjustable flow glue placement device, the problem of fixed plate angle in the prior art is solved, and the flow glue time is accurately controlled and the product reliability is ensured.
Patent Information
- Application Number
- CN202421835236.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The inclination angle of the placing plate used to place products on the existing flow glue placement device is fixed and cannot be adjusted according to needs, resulting in the leveling time being controlled by the employee, which can easily cause the inside of the product to not flow full or the leveling time to be too long, resulting in the uneven thickness of the glue coating, affecting the reliability of the product.
A flow rubber placement device is designed, including a placement mechanism, an adjustment mechanism and a control mechanism. The control mechanism presets the adjustment mechanism according to the flow rubber angle and time of different products, adjusts the angle angle between the placement plate and the placement table, and then lays the placement plate flat after the set time is reached to ensure that the product is in a flat state to accurately control the flow rubber time.
The inclination angle and time of the placement plate are accurately adjusted according to product needs, avoiding the problem of dissatisfaction or excessive flow of the plate, and improving the reliability of the product.
Smart Images
Figure CN223197383U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of display module production, and in particular to a glue flow placement device. Background Art
[0002] After the components in the display module are bound or assembled, glue is generally applied to the corresponding parts of the module that need to be protected or reinforced. After applying the glue, the module is tilted and placed on a glue flow placement device to allow the glue to automatically flow to the bottom. The module with glue flow is then placed in a UV machine for reinforcement.
[0003] However, the tilt angle of the placement plate used to hold products on existing glue placement devices is fixed and cannot be adjusted according to demand. Furthermore, the leveling time for each product is entirely controlled by employees, who must repeatedly confirm whether the product has reached a level and full flow. Insufficient leveling time can result in insufficient flow inside the product, creating an air layer. Excessive leveling time can lead to uneven glue coating, affecting product reliability. Utility Model Content
[0004] Based on this, it is necessary to provide a glue flow placement device to address the above-mentioned problem of inconvenience in controlling the angle and leveling time of the glue flow placement device.
[0005] A glue flow placement device, comprising:
[0006] The placement mechanism comprises a placement table and a placement plate, wherein the placement plate is rotatably connected to the placement table;
[0007] an adjusting mechanism, disposed on the placing table and in transmission connection with the placing plate, the adjusting mechanism being configured to drive the placing plate to rotate relative to the placing table so as to adjust an angle between the placing plate and the placing table;
[0008] The control mechanism is electrically connected to the regulating mechanism.
[0009] In one embodiment, the placement platform includes a mounting frame and a mounting seat, the adjustment mechanism, the control mechanism and the mounting seat are all arranged on the mounting frame, and the placement plate is rotatably arranged on the mounting seat.
[0010] In one embodiment, the adjustment mechanism includes a driver, a connecting rod and a bearing. The connecting rod is passed through the mounting seat and is in transmission connection with the driver. The bearing is rotatably arranged on the connecting rod. The orthographic projection of the placement plate on the placement table overlaps and contacts with the orthographic projection of the bearing on the placement table.
[0011] In one embodiment, a rotating shaft is provided on the end of the connecting rod facing away from the driver, and the bearings are provided on both axial ends of the rotating shaft.
[0012] In one embodiment, a rolling seat is provided on the side of the placement plate facing the adjustment mechanism, and the bearing is connected to the rolling seat in a sliding fit.
[0013] In one embodiment, the rolling seat is provided with a sliding elongated hole, and the bearing is arranged in the sliding elongated hole.
[0014] In one embodiment, the mounting base includes a mounting plate and a support, the mounting plate is arranged on the mounting frame, the support is arranged on the mounting plate, and the placement plate is rotatably arranged on the support.
[0015] In one embodiment, a support member is provided on the placement table, and the support member can support the placement plate when the placement plate is parallel to the placement table.
[0016] In one embodiment, the support member is a flexible member.
[0017] In one embodiment, the glue flow placement device further includes a limiting mechanism, which is arranged on the placement plate and the placement table and can limit the rotation angle of the placement plate relative to the placement table.
[0018] In one embodiment, the limiting mechanism includes a first limiting member and a second limiting member, the first limiting member is arranged on the placement table, and the first limiting member has a plurality of limiting parts, and the second limiting member is arranged on the placement plate and can be detachably connected to any one of the limiting parts.
[0019] The above-mentioned glue flow placement device can pre-set the adjustment mechanism according to the glue flow angle and time required by different products through the control mechanism, so that the adjustment mechanism can adjust the angle between the placement plate and the placement table to adjust the inclination angle of the product placed on the placement plate as needed, and after the set time is reached, the placement plate will be flattened to make the product in a flat state, so as to complete the glue flow operation while accurately grasping the glue flow time, thereby ensuring product reliability. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic structural diagram of a glue placement device according to some embodiments of the present application.
[0021] Figure 2 This is a schematic structural diagram of the glue placement device of some embodiments of the present application from another perspective.
[0022] Figure 3 This is a partial structural schematic diagram of a glue placement device in some embodiments of the present application.
[0023] Figure 4for Figure 3 A partial enlarged view of part A.
[0024] Reference numerals:
[0025] 1. Placement mechanism;
[0026] 11. Placement table; 111. Mounting frame; 112. Mounting base;
[0027] 12. Place the board;
[0028] 13. Rolling seat;
[0029] 14. Supporting parts;
[0030] 2. Adjustment mechanism; 21. Driver; 22. Connecting rod; 23. Bearing;
[0031] 3. Control agency;
[0032] 4. Limiting mechanism. DETAILED DESCRIPTION
[0033] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.
[0034] In the description of this application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application 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 this application.
[0035] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.
[0036] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, these terms may refer to fixed connections, removable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; and internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0037] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0038] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only embodiment.
[0039] After the components of a display module are bound or assembled, glue is typically applied to the areas of the module that require protection or reinforcement. After application, the module is tilted and placed on a glue-flowing device to allow the glue to flow to the bottom. The module, once glued, is then placed in a UV machine for reinforcement. However, the tilt angle of the placement plate used to hold the product on existing glue-flowing devices is fixed and cannot be adjusted to meet specific needs.
[0040] In addition, the leveling time for each product is currently entirely controlled by the employees themselves, and multiple confirmations are required to ensure that the product has achieved the desired leveling and full flow effect. If the leveling time is short or insufficient, the interior of the product will not be fully filled, resulting in an air layer inside the product that appears as bubbles. If the leveling time is long, the glue in the bonding cavity will flow to the lower angle of the product under its own weight, resulting in an accumulation of inconsistent thickness. It will also cause the glue in the bonding cavity to continue to flow to the lower side, resulting in insufficient glue on the higher side, forming bubbles. This poses a reliability risk to the product and affects its reliability. Therefore, there is an urgent need for a glue placement device that can control the product placement angle and leveling time to solve the above problems.
[0041] See Figure 1 and Figure 2 An embodiment of the present application provides a glue flow placement device, including a placement mechanism 1, an adjustment mechanism 2 and a control mechanism 3.
[0042] Specifically, the placement mechanism 1 includes a placement table 11 and a placement plate 12, which is rotatably connected to the placement table 11. The adjustment mechanism 2 is disposed on the placement table 11 and is in transmission connection with the placement plate 12. The adjustment mechanism 2 is configured to drive the placement plate 12 to rotate relative to the placement table 11 to adjust the angle between the placement plate 12 and the placement table 11, thereby adjusting the tilt angle of the product placed on the placement plate 12 as needed.
[0043] Specifically, the placement mechanism 1 is placed on a supporting surface (such as the ground, a table, or the surface of other supporting bodies) when in use. The placement table 11 has a mounting surface parallel to the supporting surface. The placement plate 12 is rotatably connected to the placement table around a direction parallel to the mounting surface. The placement plate 12 has a placement surface for placing products, and when the placement plate 12 rotates relative to the placement table 11, the angle between the placement surface and the mounting surface can be adjusted.
[0044] The control mechanism 3 is electrically connected to the adjustment mechanism 2 to control the adjustment angle and adjustment time of the adjustment mechanism 2, so that the adjustment mechanism 2 can flatten the placement plate 12 after the set time is reached, so that the product is in a flat state, so as to complete the glue flow operation while accurately grasping the glue flow time, thereby ensuring product reliability.
[0045] In summary, when the glue flow placement device of the present application is in use, the glue flow angle and time information required for the product can be input into the control mechanism 3, and the control mechanism 3 controls the adjustment mechanism 2 to level the placement plate 12. After the operator places the product on the placement plate 12, the control mechanism 3 controls the adjustment mechanism 2 to drive the placement plate 12 to rotate to adjust the angle between the placement plate 12 and the placement table 11, so as to adjust the inclination angle of the product placed on the placement plate 12 as needed. After the set time is reached, the control mechanism 3 controls the adjustment mechanism 2 to level the placement plate 12, so that the product is in a flat state, so as to complete the glue flow operation while accurately grasping the glue flow time, avoiding the situation where the operator takes the product early or late, resulting in unsatisfactory glue leveling effect of the product or glue accumulation to one side, thereby ensuring product reliability.
[0046] That is, the glue flow placement device of the present application can pre-set the adjustment mechanism 2 according to the glue flow angle and time required by different products through the control mechanism 3, so that the adjustment mechanism 2 can adjust the angle between the placement plate 12 and the placement table 11, so as to adjust the inclination angle of the product placed on the placement plate 12 as needed, and after the set time is reached, the placement plate 12 is laid flat to put the product in a flat state, so as to complete the glue flow operation while accurately grasping the glue flow time, thereby ensuring product reliability.
[0047] See Figure 1 and Figure 2 In one embodiment, the placement platform 11 includes a mounting frame 111 and a mounting seat 112. The adjustment mechanism 2, the control mechanism 3, and the mounting seat 112 are all disposed on the mounting frame 111. The placement plate 12 is rotatably disposed on the mounting seat 112. Specifically, the mounting seat 112 includes a mounting plate and a support. The mounting plate is disposed on the mounting frame 111, the support is disposed on the mounting plate, and the placement plate 12 is rotatably disposed on the support.
[0048] More specifically, the mounting frame 111 uses a three-layer frame, and the adjustment mechanism 2, the control mechanism 3 and the mounting seat 112 are arranged on different layers of the mounting frame 111 from bottom to top to reasonably arrange the positions of the adjustment mechanism 2, the control mechanism 3 and the mounting seat 112.
[0049] In addition, the placement platform 11 and the placement plate 12 can be made of bakelite, so that the mounting frame 111 and the placement plate 12 have high mechanical strength, good insulation, heat resistance and corrosion resistance.
[0050] See Figure 1 、 Figure 2 and Figure 4In one embodiment, the adjustment mechanism 2 includes a driver 21, a connecting rod 22, and a bearing 23. The connecting rod 22 is disposed on the mounting base 112 and is in driving connection with the driver 21. The bearing 23 is rotatably mounted on the connecting rod 22, so that the orthographic projection of the placement plate 12 on the placement platform 11 and the orthographic projection of the bearing 23 on the placement platform 11 coincide with each other. Driven by the driver 21, the bearing 23 contacts the placement plate 12, allowing the placement plate 12 to rotate relative to the placement frame under the combined force of its own weight and the propulsion of the bearing 23, thereby adjusting the angle between the placement plate 12 and the placement platform 11.
[0051] Specifically, the driver 21 is mounted on the bottom layer of the mounting frame 111, and the connecting rod 22 is disposed on the top and middle layers of the mounting frame 111. The connecting rod 22 is connected to the bearing 23 and the driver 21 at both ends of the axial direction. The driver 21 can drive the connecting rod 22 to move up and down along its axial direction, thereby driving the bearing 23 to move. This allows the placement plate 12 to rotate relative to the placement frame under the combined force of its own weight and the propulsion of the bearing 23, thereby adjusting the angle between the placement plate 12 and the placement table 11, and thus adjusting the tilt angle of the product placed on the placement plate 12 as needed.
[0052] It is understandable that the driver 21 can be a component such as an electric cylinder, a telescopic motor or a servo motor that can drive the connecting rod 22 to move up and down, which is not set in this application.
[0053] See Figure 1 and Figure 4 In one embodiment, a shaft is provided on the end of the connecting rod 22 away from the driver 21, and bearings 23 are provided on both axial ends of the shaft. By increasing the number of bearings 23, the adjustment stability between the adjustment mechanism 2 and the placement plate 12 is enhanced.
[0054] Specifically, in the embodiment of the present application, two bearings 23 are provided. The rotating shaft is perpendicularly mounted on the connecting rod 22, and the two bearings 23 are respectively positioned at the axial ends of the rotating shaft. When the driver 21 drives the connecting rod 22 and the bearings 23 to move upward or downward, the bearings 23 can roll on the placement plate 12, thereby pushing the placement plate 12 to rotate relative to the placement table 11.
[0055] See Figure 1 、 Figure 3 and Figure 4 In one embodiment, the placement plate 12 has a rolling seat 13 on the side facing the adjustment mechanism 2, and the placement plate 12 has a rolling seat 13 on the side facing the adjustment mechanism 2. The bearing 23 is slidably connected with the rolling seat 13, so that the rolling seat 13 can assist the bearing 23 to move at the placement plate 12, so that the placement plate 12 can rotate relative to the placement frame under the cooperation of its own gravity and the push of the bearing 23, thereby adjusting the angle between the placement plate 12 and the placement table 11.
[0056] Specifically, a rotating seat is provided on the end of the connecting rod 22 facing away from the driver 21. The rotating seat is rotatably connected to the connecting rod 22, and a rotating shaft is rotatably mounted on the rotating seat. A sliding slot is provided in the rolling seat 13, and a bearing 23 is disposed within the slot. The slot defines the rolling path of the bearing 23. That is, when the driver 21 drives the connecting rod 22 to move up and down along its axial direction, the bearing 23 can simultaneously move up and down and roll within the slot along the direction of the slot. This allows the placement plate 12 to rotate relative to the placement frame under the combined force of its own weight and the propulsion of the bearing 23, thereby adjusting the angle between the placement plate 12 and the placement table 11, and thereby adjusting the tilt angle of the products placed on the placement plate 12 as needed.
[0057] In addition, by moving the bearing 23 in the rolling seat 13, the placement plate 12 can be prevented from tipping forward or backward due to accidental contact by the staff. Figure 3 The adjustment mechanism 2 of the present application can push the placement plate 12 to rotate clockwise, or it can cause the placement plate 12 to move counterclockwise under the action of its own gravity. After the adjustment mechanism 2 adjusts the placement plate 12 to the specified angle, if the staff accidentally touches the placement plate 12, the placement plate 12 will no longer move clockwise or counterclockwise.
[0058] See Figure 1 and Figure 3 In one embodiment, a support member 14 is provided on the placement platform 11. The support member 14 can support the placement plate 12 when the placement plate 12 is parallel to the placement platform 11, thereby ensuring the stability of the placement plate 12 when the placement plate 12 is placed flat. Specifically, the support member 14 is a flexible member. The softness of the flexible member can cushion the placement plate 12, allowing the placement plate 12 to be placed flat smoothly.
[0059] More specifically, the support member 14 is a rubber block, which not only cushions the placement plate 12 but also increases the friction between the support member 14 and the placement plate 12 , thereby improving the stability of the placement plate 12 when it is placed flat.
[0060] See Figure 2 In one embodiment, the glue flow placement device also includes a limiting mechanism 4, which is arranged on the placement plate 12 and the placement table 11, and can limit the rotation angle of the placement plate 12 relative to the placement table 11, so as to further enhance the stability of the placement plate 12 after the angle is adjusted.
[0061] Specifically, the limiting mechanism 4 includes a first limiting member and a second limiting member. The first limiting member is disposed on the placement table 11 and has multiple limiting portions. The second limiting member is disposed on the placement plate 12 and can be detachably connected to any of the limiting portions. When the placement plate 12 is adjusted in angle, the second limiting member on the placement plate 12 can be connected to the limiting portion at the corresponding position on the first limiting member on the placement table 11 to limit the placement plate 12 and limit the rotation angle of the placement plate 12 relative to the placement table 11.
[0062] More specifically, in one embodiment, the first limiting member includes a limiting block, the second limiting member includes a limiting plate, and the limiting plate is provided with a plurality of limiting grooves. The limiting block on the placing plate 12 is inserted into the limiting groove at the corresponding position on the limiting plate on the placing table 11 to limit the placing plate 12 and limit the rotation angle of the placing plate 12 relative to the placing table 11.
[0063] In another embodiment not shown in this application, the first limiting member includes a limiting rod and a bolt, and the second limiting member includes a limiting plate. The limiting plate has a limiting opening. The limiting rod on the placement plate 12 is inserted into the limiting opening on the limiting plate on the placement platform 11. The bolt is screwed onto the limiting rod and can abut against the limiting plate. By tightening the bolt so that it abuts against the limiting plate, the position of the placement plate 12 is limited, thereby limiting the rotation angle of the placement plate 12 relative to the placement platform 11.
[0064] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0065] The above embodiments merely illustrate several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.
Claims
1. A glue flow placement device, characterized in that: include: The placement mechanism comprises a placement table and a placement plate, wherein the placement plate is rotatably connected to the placement table; an adjusting mechanism, disposed on the placing table and in transmission connection with the placing plate, the adjusting mechanism being configured to drive the placing plate to rotate relative to the placing table so as to adjust an angle between the placing plate and the placing table; The control mechanism is electrically connected to the regulating mechanism.
2. The glue placement device according to claim 1, characterized in that: The placement platform includes a mounting frame and a mounting seat. The adjustment mechanism, the control mechanism and the mounting seat are all arranged on the mounting frame. The placement plate is rotatably arranged on the mounting seat.
3. The glue placement device according to claim 2, characterized in that: The adjustment mechanism includes a driver, a connecting rod and a bearing. The connecting rod is passed through the mounting seat and is in transmission connection with the driver. The bearing is rotatably arranged on the connecting rod. The orthographic projection of the placement plate on the placement table overlaps and contacts with the orthographic projection of the bearing on the placement table.
4. The glue placement device according to claim 3, characterized in that: A rotating shaft is provided on the end of the connecting rod facing away from the driver, and the bearings are provided on both axial ends of the rotating shaft.
5. The glue placement device according to claim 3, characterized in that: A rolling seat is provided on the side of the placement plate facing the adjustment mechanism, and the bearing is connected to the rolling seat in a sliding fit.
6. The glue placement device according to claim 5, characterized in that: The rolling seat is provided with a sliding elongated hole, and the bearing is arranged in the sliding elongated hole.
7. The glue placement device according to claim 2, characterized in that: The mounting seat includes a mounting plate and a support. The mounting plate is arranged on the mounting frame, the support is arranged on the mounting plate, and the placement plate is rotatably arranged on the support.
8. The glue placement device according to claim 1, characterized in that: A support member is provided on the placement table, and the support member can support the placement plate when the placement plate is parallel to the placement table.
9. The glue placement device according to claim 8, characterized in that: The supporting member is a flexible member.
10. The glue placement device according to claim 1, characterized in that: The glue flow placement device further includes a limiting mechanism, which is arranged on the placement plate and the placement table and can limit the rotation angle of the placement plate relative to the placement table.