Dispensing device and assembly line
By setting up a laser curing mechanism in the discharge mechanism of the dispensing device, the colloid is cured in the headphone box dispensing process, solving the problem of increasing production time caused by waiting for curing in traditional processes, and improving production efficiency and assembly efficiency.
Patent Information
- Application Number
- CN202421428295.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-20
AI Technical Summary
In the traditional headphone box dispensing process, the unloading process requires waiting for the colloid to solidify naturally, resulting in an increase in production time.
A dispensing device is designed, including a curing mechanism, and by setting a laser emitter in the discharge mechanism, the colloid on the workpiece is cured in real time, so as to achieve synchronous discharge and curing.
Improve production efficiency, shorten production cycle, reduce the time to wait for colloids to solidify, and improve the efficiency of assembly production.
Smart Images
Figure CN222918974U_ABST
Abstract
Description
Technical Field
[0001] The embodiments of the present application relate to the technical field of digital product assembly, and particularly to a dispensing device. Background Art
[0002] With the continuous improvement of the technological level and people's pursuit of high-quality life, more and more electronic products on the market have entered people's daily lives. For example, as an electroacoustic device, headphones have been closely linked to people's daily lives and work. Headphones are usually relatively miniaturized and convenient to carry, have a high market circulation, and are loved by many consumers.
[0003] In the implementation process of the embodiments of the present application, the inventors found that in the dispensing process of the earphone case, the traditional unloading method is often to wait for the colloid to naturally cure to a certain extent after dispensing is completed, which increases the assembly production time of the earphone case. Summary of the Utility Model
[0004] The main technical problem to be solved by the embodiments of the present application is to provide a dispensing device. By providing a curing mechanism in the unloading mechanism, when the unloading device grabs the workpiece to be unloaded, the curing mechanism will simultaneously irradiate the colloid on the workpiece to achieve instant curing of the colloid and improve production efficiency.
[0005] To solve the above technical problem, one technical solution adopted by the embodiments of the present application is: to provide a dispensing device, including: a machine body, a carrying platform, a feeding mechanism, a dispensing mechanism, an unloading mechanism, and a curing mechanism; the carrying platform is arranged on the machine body, the feeding mechanism is arranged on the machine body, the feeding mechanism is used to grab workpieces and place the workpieces on the carrying platform, the dispensing mechanism is arranged on the carrying platform, and the dispensing mechanism is used to dispense glue on the workpieces located on the carrying platform; the unloading mechanism is arranged on the machine body, and the unloading mechanism is used to grab the workpieces with dispensing completed and take them off the carrying platform; the curing mechanism is arranged on the unloading mechanism, and when the unloading mechanism grabs the workpiece, the curing mechanism is used to cure the colloid in the workpiece.
[0006] Optionally, the curing mechanism includes a first laser emitter, the first laser emitter is arranged on the unloading mechanism, and the first laser emitter is used to send laser to the workpiece grabbed by the unloading mechanism to cure the colloid in the workpiece.
[0007] Optionally, the discharging mechanism is provided with a first convex portion which is provided with a first through hole; the curing mechanism further includes a mounting block and a bolt, one end of the mounting block is provided with the first screw hole, and the bolt passes through the first through hole and is screwed into the first screw hole; when the screwing depth of the bolt screwed into the first screw hole is at a first depth, the mounting block and the first convex portion are fixed; when the screwing depth of the bolt screwed into the first screw hole is less than the first depth, the mounting block is allowed to rotate relative to the first convex portion.
[0008] Optionally, the discharging mechanism is further provided with a second convex portion which is relatively and spaced apart from the first convex portion, the second convex portion is provided with a first rotation hole; the other end of the mounting block is provided with a first rotating shaft, the mounting block is located between the first convex portion and the second convex portion, the first rotating shaft is inserted into the first rotation hole, and the first rotating shaft can rotate relative to the first rotation hole.
[0009] Optionally, the shape of the first through hole is elongated; when the screwing depth of the bolt screwed into the first screw hole is less than the first depth, the bolt is allowed to slide along the first through hole.
[0010] Optionally, the machine body includes a bottom plate and a gantry, the gantry is arranged on the bottom plate, the carrying platform is arranged on the bottom plate, and the feeding mechanism and the discharging mechanism are installed on the gantry.
[0011] Optionally, the discharging mechanism includes a first driving assembly and a mechanical gripper, the first driving assembly is arranged on the gantry, and the first driving assembly is connected to the mechanical gripper; the first driving assembly is used to drive the mechanical gripper to slide in a direction perpendicular to the bottom plate, and the mechanical gripper is used to grip the workpiece.
[0012] Optionally, the first driving assembly includes a first moving arm, a first driving member and a first sliding rail, the first sliding rail is arranged on the gantry, the first moving arm is slidably arranged on the first sliding rail, the mechanical gripper is installed on the first moving arm, the driving member is arranged on the first sliding rail, and the driving member is connected to the first moving arm, and the driving member is used to drive the first moving arm to slide along the first sliding rail so that the mechanical gripper slides in a direction perpendicular to the bottom plate.
[0013] Optionally, the first driving member includes a first rotating wheel, a second rotating wheel, a first belt and a first motor, the first rotating wheel and the second rotating wheel are rotatably arranged at two ends of the first slide rail, the first belt is sleeved on the first rotating wheel and the second rotating wheel, the first belt is fixed to the first movable arm, the first motor is fixed to the first slide rail, the first motor is connected to the first rotating wheel, and the first motor is used to drive the first rotating wheel to rotate, so that the first belt drives the first movable arm to slide along the first slide rail.
[0014] Optionally, the unloading mechanism also includes a second drive component, which is arranged on the gantry and connected to the first drive component. The second drive component is used to drive the first drive component to slide, and the sliding direction of the first drive component is perpendicular to the sliding direction of the mechanical gripper.
[0015] Optionally, the dispensing device further includes a clamping mechanism, which is disposed on the carrying platform and is used to fix the workpiece on the carrying platform.
[0016] Optionally, the supporting platform is provided with a receiving groove, which is used to place the workpiece; the clamping mechanism includes a clamping cylinder and a clamping block, the clamping cylinder is fixed to the supporting platform, the clamping cylinder is connected to one end of the clamping block, and the other end of the clamping block facing away from the clamping cylinder is provided with a V-shaped clamping groove, the V-shaped clamping groove is facing a corner groove of the receiving groove, the V-shaped clamping groove is used to accommodate a first corner of the workpiece, and under the push of the clamping cylinder, the second corner of the workpiece diagonally opposite to the first corner is abutted against the corner groove, thereby fixing the workpiece to the supporting platform.
[0017] Optionally, the carrying platform is provided with an avoidance groove, the avoidance groove is connected to the receiving groove, and the avoidance groove is used to avoid cables of the workpiece.
[0018] Optionally, the dispensing mechanism includes a dispensing drive assembly, a dispensing head and a dispensing needle, the dispensing drive assembly is arranged on the carrying platform, the dispensing head is installed on the dispensing drive assembly, the dispensing needle is connected to the dispensing head, the dispensing drive assembly is used to drive the dispensing head to move, and the dispensing needle is used to dispense glue on the workpiece; the dispensing device also includes a detection mechanism, the detection mechanism is arranged on the carrying platform, and the detection mechanism is used to detect whether the dispensing needle is bent.
[0019] Optionally, the detection mechanism includes a detection block, a light receiver, and a light emitter. The detection block is disposed on the bearing platform. The detection block is provided with a detection groove. The light receiver and the light emitter are located at the bottom of the detection groove, and the light receiver and the light emitter are disposed opposite to each other. When the dispensing drive assembly drives the dispensing needle to insert into the detection groove to a predetermined depth and the light receiver cannot receive the light from the light emitter, it is determined that the dispensing needle is not bent. When the dispensing drive assembly drives the dispensing needle to insert into the detection groove to a predetermined depth and the light receiver receives the light from the light emitter, it is determined that the dispensing needle is bent.
[0020] To solve the above technical problems, another technical solution adopted in the embodiments of the present application is: to provide an assembly line including any one of the above dispensing devices.
[0021] The embodiments of the present application provide a dispensing device, including: a machine body, a bearing platform, a feeding mechanism, a dispensing mechanism, a discharging mechanism, and a curing mechanism. The bearing platform is disposed on the machine body. The feeding mechanism is disposed on the machine body. The feeding mechanism is used to grab a workpiece and place the workpiece on the bearing platform. The dispensing mechanism is disposed on the bearing platform. The dispensing mechanism is used to perform dispensing on the workpiece located on the bearing platform. The discharging mechanism is disposed on the machine body. The discharging mechanism is used to grab and remove the workpiece with dispensing completed from the bearing platform. The curing mechanism is disposed on the discharging mechanism. When the discharging mechanism grabs the workpiece, the curing mechanism is used to cure the colloid in the workpiece, so that during the process of the discharging mechanism unloading the workpiece, the curing mechanism will synchronously cure the colloid on the workpiece, thereby realizing synchronous unloading and curing, without waiting for the colloid of the workpiece to be cured before unloading, improving production efficiency and shortening the production cycle. Description of the Drawings
[0022] In order to more clearly illustrate the technical solutions in the specific embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0023] Figure 1 is a schematic diagram of the dispensing device according to the embodiment of the present application;
[0024] Figure 2 is another schematic diagram of the dispensing device according to the embodiment of the present application;
[0025] Figure 3 is still another schematic diagram of the dispensing device according to the embodiment of the present application;
[0026] Figure 4 isFigure 3 Enlarged view of part B in
[0027] Figure 5 is Figure 2 Enlarged view of part A in
[0028] Figure 6 is another enlarged view of part A;
[0029] Figure 7 is a schematic diagram of another perspective of the dispensing device according to the embodiment of the present application;
[0030] Figure 8 is a schematic diagram of yet another perspective of the dispensing device according to the embodiment of the present application. Detailed implementation manners
[0031] For ease of understanding the present application, the present application will be described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "upper", "lower", "inner", "outer", "vertical", "horizontal", etc. used in this specification indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for facilitating the description of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0032] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not used to limit the present application. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.
[0033] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.
[0034] Please refer to Figure 1, the dispensing device 100 includes a machine body 10, a carrying platform 20, a feeding mechanism 30, a dispensing mechanism 40, a discharging mechanism 50, a curing mechanism 60, a clamping mechanism 70 and a detection mechanism 80. The carrying platform 20, the feeding mechanism 30 and the discharging mechanism 50 are all arranged on the machine body 10. The dispensing mechanism 40 is arranged on the carrying platform 20, and the curing mechanism 60 is arranged on the discharging mechanism 50. The feeding mechanism 30 is used to grab the workpiece 90 and place the workpiece 90 on the carrying platform 20. The clamping mechanism 70 is used to fix the workpiece 90 located on the carrying platform 20 to prevent it from moving or shaking. The dispensing mechanism 40 is used to dispense glue on the workpiece 90 located on the carrying platform 20. The discharging mechanism 50 is used to grab the workpiece 90 after dispensing and remove the workpiece 90 from the carrying platform 20. When the discharging mechanism 50 grabs the workpiece 90, the curing mechanism 60 arranged on the discharging mechanism 5 is used to cure the glue in the workpiece 90. The detection mechanism 80 is used to detect whether there is a problem with the dispensing mechanism 40. For example, before the dispensing mechanism 40 starts dispensing, the dispensing mechanism 40 is detected first to judge whether there is a problem with the dispensing mechanism 40. When there is no problem with the dispensing mechanism 40, the dispensing mechanism 40 is allowed to dispense glue. When there is a problem with the dispensing mechanism 40, a notice is given so that the staff can know and repair the dispensing mechanism 40 in time.
[0035] For the above-mentioned machine body 10, please refer to Figure 2 , the machine body 10 includes a bottom plate 102 and a gantry 101. The bottom plate 102 is in the shape of a flat plate. The gantry 101 is arranged on the bottom plate 102. The carrying platform 20 is arranged on the bottom plate 102. The feeding mechanism 30 and the discharging mechanism 50 are installed on the gantry 101.
[0036] For the above-mentioned carrying platform 20, please refer to Figure 3 and Figure 4 , the carrying platform 20 is provided with a receiving groove 201. The receiving groove 201 is used to place the workpiece 90, and the receiving groove 201 is used to cooperate with the clamping mechanism 70 to fix the workpiece 90 on the carrying platform 20. Further, the carrying platform 20 is provided with an avoidance groove 202. The avoidance groove 202 communicates with the receiving groove 201. The avoidance groove 202 is used to receive the cable of the workpiece 90 so that the cable can be arranged more neatly on the carrying platform 20.
[0037] For the above-mentioned discharging mechanism 50, please refer to Figure 7 , and in combination with Figure 2, the unloading mechanism 50 includes a first driving component 503 and a mechanical gripper 504. The first driving component 503 is arranged on the gantry 101, and the first driving component 503 is connected to the mechanical gripper 504. The first driving component 503 is used to drive the mechanical gripper 504 to slide in a direction perpendicular to the bottom plate 102, and the mechanical gripper 504 is used to grasp the workpiece 90.
[0038] For the above-mentioned first driving component 503, the first driving component 503 includes a first moving arm 531, a first driving member 532, a first slide rail 533 and a cover body 538. The first slide rail 533 is vertically arranged on the gantry 101. The first moving arm 531 is slidably arranged on the first slide rail 533. The mechanical gripper 504 is installed on the first moving arm 531. The driving member is arranged on the first slide rail 533, and the driving member is connected to the first moving arm 531. The first driving member 532 is used to drive the first moving arm 531 to slide along the first slide rail 533, so that the mechanical gripper 504 slides in a direction perpendicular to the bottom plate 102. Among them, when it is necessary to grasp the workpiece 90, the first driving member 532 starts to work, driving the first moving arm 531 to slide downward along the first slide rail 533 until the mechanical gripper 504 reaches the position of the workpiece 90. Then, the mechanical gripper 504 performs a grasping action to fix the workpiece 90. Next, the first driving member 532 works again, driving the moving arm to slide upward to take the workpiece 90 away from the carrying platform 20. The cover body 538 is arranged on the first slide rail 533, and the cover body 538 covers the first moving arm 531 and the first driving member 532. When the first moving arm 531 slides downward, the first moving arm 531 can slide out of the space surrounded by the cover body 538 and the first slide rail 533. When the first moving arm 531 slides upward, the first moving arm 531 contracts into the space surrounded by the cover body 538 and the first slide rail 533.
[0039] Please refer to Figure 8, the first driving member 532 includes a first runner 534, a second runner 535, a first belt 536, and a first motor 537. The first runner 534 and the second runner 535 are rotatably disposed at two ends of the first slide rail 533. The first belt 536 is sleeved on the first runner 534 and the second runner 535. The first belt 536 is fixed to the first moving arm 531. The first motor 537 is fixed to the first slide rail 533. The first motor 537 is connected to the first runner 534. The first motor 537 is configured to drive the first runner 534 to rotate, so that the first belt 536 drives the first moving arm 531 to slide along the first slide rail 533. Specifically, when the first motor 537 is started, it drives the first runner 534 to rotate. Since the first belt 536 is sleeved on the first runner 534 and the second runner 535, the belt will move accordingly. Since the first belt 536 is fixedly connected to the first moving arm 531, the movement of the first belt 536 will drive the first moving arm 531 to slide along the first slide rail 533. By controlling the rotation speed and direction of the first motor 537, the sliding speed and direction of the first moving arm 531 can be precisely controlled, thereby realizing the precise movement of the mechanical gripper 504.
[0040] In some embodiments, the unloading mechanism 50 further includes a second driving assembly 505. The second driving assembly 505 is disposed on the gantry 101. The second driving assembly 505 is connected to the first driving assembly 503. The second driving assembly 505 is configured to drive the first driving assembly 503 to slide. The sliding direction of the first driving assembly 503 is perpendicular to the sliding direction of the mechanical gripper 504, so that the unloading mechanism 50 can move in two directions.
[0041] For the above-mentioned mechanical gripper 504, please refer to Figure 5 , the mechanical gripper 504 includes a mounting base 541, a first clamping unit 542, a second clamping unit 543, and a clamping driving unit 544. The mounting base 541 is connected to the first moving arm 531. The clamping driving unit 544 is mounted on the mounting base 541. The clamping driving unit 544 is respectively connected to the first clamping unit 542 and the second clamping unit 543. The first clamping unit 542 and the second clamping unit 543 are oppositely arranged. The clamping driving unit 544 is configured to move the first clamping unit 542 and the second clamping unit 543 towards or away from each other to clamp or release the workpiece 90.
[0042] For the above-mentioned curing mechanism 60, please refer to Figure 6, the curing mechanism 60 includes a first laser emitter 601 and a second laser emitter 604, and the first laser emitter 601 and the second laser emitter 604 are oppositely arranged relative to the unloading mechanism 50. The first laser emitter 601 and the second laser emitter 604 are used to emit laser to the workpiece 90 grabbed by the unloading mechanism 50 simultaneously when the unloading mechanism 50 grabs the workpiece 90, so as to cure the colloid in the workpiece 90. Among them, the second laser emitter 604 works synchronously with the first laser emitter 601, which is beneficial to improving the curing efficiency.
[0043] It can be understood that: in some embodiments, the curing mechanism 60 may also only include one laser emitter. For example, it only includes the first laser emitter 601. Or, the laser emitter of the curing mechanism 60 may also be multiple. That is, in addition to the first laser emitter 601 and the second laser emitter 604, it may also include multiple other laser emitters such as a third laser emitter, a fourth laser emitter, and so on.
[0044] The curing mechanism 60 further includes a connecting member 605, a mounting block 602, and a bolt (not shown in the figure). The connecting member 605 is provided with a first protruding portion 502 and a second protruding portion 506. The second protruding portion 506 and the first protruding portion 502 are arranged oppositely and at intervals. The second protruding portion 506 is provided with a first rotating hole, and the first protruding portion 502 is provided with a first through hole 511. One end of the mounting block 602 is provided with the first screw hole (not shown in the figure), and the other end of the mounting block is provided with a first rotating shaft (not shown in the figure). The first rotating shaft is rotatably inserted into the first rotating hole, and the first rotating shaft can rotate relative to the first rotating hole. The bolt (not shown in the figure) passes through the first through hole 511 and is screwed into the first screw hole, so that the mounting block 602 can be installed between the first protruding portion 502 and the second protruding portion 506.
[0045] In some embodiments, the aperture of the first through hole 511 is larger than the rod diameter of the screw of the bolt. When the screwing depth of the bolt screwed into the first screw hole 622 is at the first depth, the mounting block 602 abuts against one side of the first protruding portion 502, and the nut of the bolt abuts against the other side of the second protruding portion 506, and the mounting block 602 and the first protruding portion 502 are fixed.
[0046] When the screwing depth of the bolt screwed into the first screw hole 622 is less than the first depth, the mounting block may not abut against one side of the first convex portion 502, and / or the nut of the bolt may not abut against the other side of the first convex portion 502, allowing the mounting block 602 to rotate relative to the first convex portion 502 and the second convex portion 506, so that it is convenient for the user to rotate the first laser emitter 601 by rotating the mounting block 602, thereby adjusting the angle of the laser output by the first laser emitter 601, so that when facing workpieces 90 of different sizes and shapes, the angle of the laser output by the first laser emitter 601 can be adjusted to ensure that the laser beam can accurately irradiate the colloid on the workpiece 90.
[0047] In some embodiments, the shapes of the first through hole 511 and the first rotation hole are both elongated. When the screwing depth of the bolt (not shown in the figure) screwed into the first screw hole 622 is less than the first depth, the bolt (not shown in the figure) is also allowed to slide along the first through hole 511 to adjust the first laser emitter 601 in the vertical direction, thereby adjusting the position of the laser output by the first laser emitter 601 to ensure that the laser beam can accurately irradiate the colloid on the workpiece 90.
[0048] It should be noted that: in some embodiments, the second convex portion 506 may not be provided, and the other end of the mounting block may not be provided with the first rotating shaft, and the mounting block 602 is only mounted through the first convex portion 502.
[0049] For the above clamping mechanism 70, please refer back to Figure 3 and Figure 4 , the clamping mechanism 70 is disposed on the bearing platform 20, and the clamping mechanism 70 is used to fix the workpiece 90 on the bearing platform 20.
[0050] The clamping mechanism 70 includes a clamping cylinder 701 and a clamping block 702. The clamping cylinder 701 is fixed on the bearing platform 20. The clamping cylinder 701 is connected to one end of the clamping block 702. The other end of the clamping block 702 facing away from the clamping cylinder 701 is provided with a V-shaped clamping groove 721. The V-shaped clamping groove 721 faces a corner groove of the receiving groove 201. The V-shaped clamping groove 721 is used to receive the first corner portion of the workpiece 90, and under the push of the clamping cylinder 701, the second corner portion of the workpiece 90 that is diagonal to the first corner portion abuts against the corner groove, thereby fixing the workpiece 90 on the bearing platform 20.
[0051] For the above dispensing mechanism 40, the dispensing mechanism 40 includes a dispensing driving assembly 401, a dispensing head 402 and a dispensing needle 403. The dispensing driving assembly 401 is disposed on the carrying platform 20. The dispensing head 402 is mounted on the dispensing driving assembly 401. The dispensing needle 403 is connected to the dispensing head 402. The dispensing driving assembly 401 is used to drive the dispensing head 402 to move, and the dispensing needle 403 is used to dispense glue on the workpiece 90. In some embodiments, the dispensing driving assembly 401 is a cylinder, and the cylinder drives the dispensing head 402 to move in the vertical direction.
[0052] For the above detection mechanism 80, the detection mechanism 80 is disposed on the carrying platform 20. The detection mechanism 80 is used to detect whether there are problems with the dispensing mechanism 40. For example, it detects whether the dispensing needle 403 is bent. When the dispensing needle 403 is bent, it can be replaced or adjusted in time to reduce the risk of insufficient dispensing.
[0053] Specifically, please review Figure 4 , the detection mechanism 80 includes a detection block 801, a light receiver (not shown in the figure) and a light emitter (not shown in the figure). The detection block 801 is disposed on the carrying platform 20. The detection block 801 is provided with a detection groove 811. The light receiver (not shown in the figure) and the light emitter (not shown in the figure) are located at the bottom of the detection groove 811, and the light receiver (not shown in the figure) and the light emitter (not shown in the figure) are oppositely arranged. When the dispensing driving assembly 401 drives the dispensing needle 403 to insert into the detection groove 811 to a predetermined depth and the light receiver (not shown in the figure) cannot receive the light from the light emitter (not shown in the figure), it is determined that the dispensing needle 403 is not bent. When the dispensing driving assembly 401 drives the dispensing needle 403 to normally insert into the detection groove 811 to a predetermined depth, the dispensing needle 403 completely blocks the light emitted by the light emitter (not shown in the figure), so that the light receiver (not shown in the figure) cannot receive the light. On the contrary, when the dispensing driving assembly 401 drives the dispensing needle 403 to insert into the detection groove 811 to a predetermined depth, it can be judged whether the dispensing needle 403 is bent by the situation that the light receiver (not shown in the figure) receives the light from the light emitter (not shown in the figure).
[0054] An embodiment of the present application provides a dispensing device, including: a machine body 10, a carrying platform 20, a loading mechanism 30, a dispensing mechanism 40, a unloading mechanism 50, and a curing mechanism 60. The carrying platform 20 is arranged on the machine body 10, the loading mechanism is arranged on the machine body 10, the loading mechanism 30 is used to grasp a workpiece 90 and place the workpiece 90 on the carrying platform 20, the dispensing mechanism 40 is arranged on the carrying platform 20, and the dispensing mechanism 40 is used to perform dispensing on the workpiece 90 located on the carrying platform 20. The unloading mechanism is arranged on the machine body 10, and the unloading mechanism 50 is used to grasp and remove the workpiece 90 with dispensing completed from the carrying platform 20. The curing mechanism 60 is arranged on the unloading mechanism 50. When the unloading mechanism 50 grasps the workpiece 90, the curing mechanism 60 is used to cure the colloid in the workpiece 90, so that during the process of the unloading mechanism 50 unloading the workpiece 90, the curing mechanism 60 will synchronously cure the colloid on the workpiece 90, thereby realizing synchronous unloading and curing, without the need to wait for the colloid of the workpiece to be cured before unloading, improving production efficiency and shortening the production cycle.
[0055] The present application further provides an embodiment of an assembly line. The assembly line includes the above-mentioned dispensing device 100. For the specific structure and function of the dispensing device 100, reference can be made to the above embodiment, and details will not be described herein one by one.
[0056] The above are only the embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present application, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present application.
Claims
1. A dispensing device, characterized in that: include: Body; A carrying platform, arranged on the machine body; A loading mechanism, disposed on the machine body, for grabbing a workpiece and placing the workpiece on the carrying platform; A glue dispensing mechanism, disposed on the carrying platform, and used for dispensing glue on the workpiece located on the carrying platform; A discharging mechanism is arranged on the machine body, and is used to grab and remove the workpiece after dispensing from the carrying platform; The curing mechanism is arranged on the unloading mechanism, and when the unloading mechanism grabs the workpiece, the curing mechanism is used to cure the colloid in the workpiece.
2. The dispensing device according to claim 1, characterized in that: The curing mechanism comprises a first laser emitter, which is arranged at the unloading mechanism and is used to send laser to the workpiece grasped by the unloading mechanism to cure the colloid in the workpiece.
3. The dispensing device according to claim 2, characterized in that: The curing mechanism further includes a connecting member, a mounting block and a bolt, wherein the connecting member is fixed to the unloading mechanism, the connecting member is provided with a first protrusion, the first protrusion is provided with a first through hole, one end of the mounting block is provided with a first screw hole, and the bolt passes through the first through hole and is screwed to the first screw hole; When the screwing depth of the bolt screwed into the first screw hole is at a first depth, the mounting block and the first protrusion are fixed; When the screwing depth of the bolt in the first screw hole is less than the first depth, the mounting block is allowed to rotate relative to the first protrusion.
4. The dispensing device according to claim 3, characterized in that: The connecting member is further provided with a second protrusion, the second protrusion and the first protrusion are arranged relatively and spaced apart, and the second protrusion is provided with a first rotating hole; A first rotating shaft is disposed at the other end of the mounting block. The mounting block is located between the first protrusion and the second protrusion. The first rotating shaft is inserted into the first rotating hole, and the first rotating shaft can rotate relative to the first rotating hole.
5. The dispensing device according to claim 3, characterized in that: The first through hole is in the shape of an elongated strip; When the screwing depth of the bolt in the first screw hole is less than the first depth, the bolt is allowed to slide along the first through hole.
6. The dispensing device according to claim 1, characterized in that: The machine body comprises a bottom plate and a gantry, the gantry is arranged on the bottom plate, the bearing platform is arranged on the bottom plate, and the loading mechanism and the unloading mechanism are installed on the gantry.
7. The glue dispensing device according to claim 6, characterized in that: The unloading mechanism comprises a first driving assembly and a mechanical gripper, wherein the first driving assembly is arranged on the gantry, and the first driving assembly is connected to the mechanical gripper; The first driving assembly is used to drive the mechanical gripper to slide in a direction perpendicular to the bottom plate, and the mechanical gripper is used to grasp a workpiece.
8. The dispensing device according to claim 7, characterized in that: The first driving assembly includes a first movable arm, a first driving member and a first slide rail, the first slide rail is arranged on the gantry, the first movable arm is slidably arranged on the first slide rail, the mechanical gripper is installed on the first movable arm, the driving member is arranged on the first slide rail, and the driving member is connected to the first movable arm, and the driving member is used to drive the first movable arm to slide along the first slide rail so that the mechanical gripper slides in a direction perpendicular to the base plate.
9. The dispensing device according to claim 8, characterized in that: The first driving member includes a first rotating wheel, a second rotating wheel, a first belt and a first motor. The first rotating wheel and the second rotating wheel are rotatably arranged at two ends of the first slide rail. The first belt is sleeved on the first rotating wheel and the second rotating wheel. The first belt is fixed to the first movable arm. The first motor is fixed to the first slide rail. The first motor is connected to the first rotating wheel. The first motor is used to drive the first rotating wheel to rotate, so that the first belt drives the first movable arm to slide along the first slide rail.
10. The glue dispensing device according to claim 7, characterized in that: The unloading mechanism also includes a second driving component, which is arranged on the gantry and connected to the first driving component. The second driving component is used to drive the first driving component to slide, and the sliding direction of the first driving component is perpendicular to the sliding direction of the mechanical gripper.
11. The dispensing device according to any one of claims 1 to 10, characterized in that: The dispensing device further comprises a clamping mechanism, which is disposed on the carrying platform and is used to fix the workpiece on the carrying platform.
12. The glue dispensing device according to claim 11, characterized in that: The carrying platform is provided with a receiving groove, and the receiving groove is used to place the workpiece; The clamping mechanism includes a clamping cylinder and a clamping block. The clamping cylinder is fixed to the supporting platform. The clamping cylinder is connected to one end of the clamping block. The other end of the clamping block facing away from the clamping cylinder is provided with a V-shaped clamping groove. The V-shaped clamping groove faces a corner groove of the receiving groove. The V-shaped clamping groove is used to receive a first corner of the workpiece, and under the push of the clamping cylinder, the second corner of the workpiece diagonally opposite to the first corner is abutted against the corner groove, thereby fixing the workpiece to the supporting platform.
13. The glue dispensing device according to claim 12, characterized in that: The bearing platform is provided with an avoidance groove, the avoidance groove is connected to the receiving groove, and the avoidance groove is used to avoid the cable of the workpiece.
14. The dispensing device according to any one of claims 1 to 10, characterized in that: The dispensing mechanism comprises a dispensing drive assembly, a dispensing head and a dispensing needle, wherein the dispensing drive assembly is arranged on the carrying platform, the dispensing head is mounted on the dispensing drive assembly, the dispensing needle is connected to the dispensing head, the dispensing drive assembly is used to drive the dispensing head to move, and the dispensing needle is used to dispense glue to the workpiece; The dispensing device further comprises a detection mechanism, which is disposed on the carrying platform and is used to detect whether the dispensing needle is bent.
15. The glue dispensing device according to claim 14, characterized in that: The detection mechanism comprises a detection block, a light receiver and a light emitter, wherein the detection block is arranged on the carrying platform, the detection block is provided with a detection slot, the light receiver and the light emitter are located at the bottom of the detection slot, and the light receiver and the light emitter are arranged opposite to each other; When the dispensing drive assembly drives the dispensing needle to be inserted into the detection groove to a predetermined depth, and the light receiver cannot receive the light from the light transmitter, it is determined that the dispensing needle is not bent; When the dispensing drive assembly drives the dispensing needle to be inserted into the detection groove to a predetermined depth and the light receiver receives the light from the light transmitter, it is determined that the dispensing needle is bent.
16. A production line, characterized in that: It comprises a dispensing device as described in any one of claims 1-15.