Five-axis dispensing equipment capable of automatically feeding and discharging
By designing a combination of limiting mechanisms and driving mechanisms, the problems of dispensing errors and unevenness caused by equipment movement are solved, and the precise dispensing effect of the five-axis dispensing equipment is achieved, which is suitable for the fixation and adjustment of complex electronic products.
Patent Information
- Application Number
- CN202422475144.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-14
AI Technical Summary
Existing equipment causes errors or unevenness due to movement during the dispensing process, especially when dispensing in special locations on electronic products, it is difficult to achieve the required accuracy.
A five-axis dispensing device with automatic loading and unloading is designed. The limiting mechanism adopts a combination of plug-in blocks, clamping blocks and bolts to achieve stable fixation of electronic products. The platform position is adjusted by the driving mechanism to ensure that the device dispenses glue at the appropriate angle and position.
It effectively avoids dispensing errors or unevenness caused by equipment movement, improves dispensing accuracy, and adapts to the fixing needs of electronic products of different sizes.
Smart Images
Figure CN223393723U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automated glue dispensing equipment, in particular to a five-axis glue dispensing equipment capable of automatically loading and unloading materials. Background Art
[0002] A dispensing machine is an automated device specifically used for controlling and applying fluids. It is widely used in electronics, lighting, automotive and other industries. In the electronics industry, it is used for dispensing mobile phone buttons, packaging mobile phone batteries, bonding PCB boards, etc. In the lighting industry, it is used for dispensing LED phosphors, thermal potting of LED driver power supplies, etc. In the automotive industry, it is used for packaging car lights, electric vehicle controllers, and window sealing.
[0003] Before dispensing glue on electronic products, it is crucial to ensure that these devices are in a properly fixed state. This step not only helps to improve the accuracy of dispensing, but also prevents dispensing errors or unevenness caused by device movement. Since the design of electronic products is usually complex and diverse, the locations where glue needs to be dispensed are often more special, such as tiny gaps, irregular surfaces or hard-to-reach corners. Therefore, when dispensing glue, these devices are also required to maintain a certain tilt angle to better access and cover these specific areas. Utility Model Content
[0004] The purpose of the present invention is to provide a five-axis dispensing device capable of automatic loading and unloading, so as to solve the problem of dispensing errors or unevenness caused by the movement of the device proposed in the above background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A five-axis dispensing device capable of automatic loading and unloading includes a body and a drive mechanism:
[0007] The platform mechanism is located inside the machine body and is used to place electronic products to be glued. The platform mechanism includes a workbench that is rotatably connected to the inside of the machine body.
[0008] A driving mechanism is located inside the machine body and is used to adjust the position of the platform mechanism. The driving mechanism includes a plurality of motors, which are fixedly installed inside the machine body, and an output end of one of the motors is in transmission connection with the surface of the workbench;
[0009] The limiting mechanism is located on the surface of the workbench and is used to fix the electronic product to be glued. The limiting mechanism includes a mounting block, and the mounting block is movably fitted with the surface of the workbench.
[0010] Preferably, an insert block is fixedly installed on the lower surface of the mounting block, a plurality of countersunk holes are provided on the surface of the workbench, the insert block is movably inserted inside the countersunk hole, a symmetrical clamping block is slidably connected inside the insert block, an annular groove is provided inside the countersunk hole, and the clamping block is slidably connected inside the annular groove.
[0011] Preferably, a sliding groove is provided inside the insert block, a slider is slidably connected inside the sliding groove, a symmetrical bracket is hinged on the lower surface of the slider, and the other end of the bracket is hinged to one side of the block.
[0012] Preferably, the mounting block is internally threaded with a bolt, one end of the bolt passes through the interior of the slide groove and fits against the upper surface of the slider, a spring is fixedly mounted on the upper surface of the slider, the other end of the spring is fixedly connected to the top of the slide groove, the bolt passes through the interior of the spring, an internal thread is provided inside the mounting block, and the internal thread engages with the surface of the bolt.
[0013] Preferably, a fixing rod is fixedly connected to the surface of the mounting block, a telescopic rod is slidably connected inside the fixing rod, a chuck is fixedly mounted on the end of the telescopic rod, and an anti-slip pad is fixedly mounted on the surface of the chuck.
[0014] Preferably, both the fixed rod and the telescopic rod are provided with sockets, one socket is provided on the surface of the fixed rod, and multiple sockets are provided on the surface of the telescopic rod, and pins are movably inserted inside the sockets.
[0015] Preferably, the driving mechanism is located inside the machine body and is used to adjust the position of the platform mechanism. The driving mechanism includes multiple motors, which are fixedly installed inside the machine body, and the output end of one of the motors is transmission-connected to the surface of the workbench.
[0016] Compared with the prior art, the beneficial effects of the present invention are:
[0017] The utility model is provided with a limiting mechanism. When the electronic product is placed on the surface of the workbench, two or four groups of limiting mechanisms are taken out according to the size of the equipment. After determining the appropriate countersunk hole position, the plug is inserted into the countersunk hole, and the bolt is rotated. The bolt moves downward into the slide groove while squeezing the slider downward. The two brackets are rotated to squeeze the block out of the slide groove and move it to the inside of the ring groove, so that the limiting mechanism forms a stable connection with the workbench surface. After the remaining limiting mechanisms are installed in turn, the clamps at the end of the telescopic rod are respectively fitted with the four corners of the electronic product to form a fixed clamp for the equipment, thereby avoiding dispensing errors or unevenness caused by the movement of the equipment and improving the accuracy of dispensing. When the sizes of the same electronic product are different, the length of the telescopic rod can be adjusted to adjust the distance of the clamp again. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the workbench structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the workbench of the present invention;
[0021] Figure 4 This is a schematic diagram of the structure of the limiting mechanism of the utility model;
[0022] Figure 5 This is an enlarged schematic diagram of the structure at A of the utility model;
[0023] Figure 6 It is an enlarged schematic diagram of the structure at point B of the present utility model.
[0024] In the picture:
[0025] 1. Body;
[0026] 2. Driving mechanism; 21. Motor;
[0027] 3. Platform mechanism; 31. Workbench; 32. Countersunk hole; 33. Ring groove;
[0028] 4. Limiting mechanism; 41. Mounting block; 411. Bolt; 412. Internal thread; 42. Insert block; 421. Slide groove; 422. Slider; 423. Bracket; 424. Block; 425. Spring; 43. Fixing rod; 431. Latch; 44. Telescopic rod; 441. Socket; 45. Chuck; 451. Anti-slip pad. DETAILED DESCRIPTION
[0029] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0030] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.
[0031] like Figure 1-6 As shown, the present application provides a five-axis dispensing device capable of automatic loading and unloading, including a body 1 and a drive mechanism 2:
[0032] The platform mechanism 3 is located inside the body 1 and is used to place the electronic products to be glued. The platform mechanism 3 includes a workbench 31, which is rotatably connected to the inside of the body 1;
[0033] The drive mechanism 2 is located inside the body 1 and is used to adjust the position of the platform mechanism 3. The drive mechanism 2 includes multiple motors 21. The motors 21 are fixedly installed inside the body 1. The output end of one of the motors 21 is in transmission connection with the surface of the workbench 31.
[0034] In this embodiment: multiple motors 21 inside the driving mechanism 2 are started to perform glue dispensing.
[0035] The limiting mechanism 4 is located on the surface of the workbench 31 and is used to fix the electronic product to be glued. The limiting mechanism 4 includes a mounting block 41, which is movably fitted with the surface of the workbench 31;
[0036] Specifically, such as Figure 5 As shown, an insert block 42 is fixedly mounted on the lower surface of the mounting block 41, a plurality of countersunk holes 32 are opened on the surface of the workbench 31, the insert block 42 is movably inserted into the countersunk holes 32, a symmetrical clamping block 424 is slidably connected to the insert block 42, an annular groove 33 is opened inside the countersunk hole 32, and the clamping block 424 is slidably connected to the inside of the annular groove 33;
[0037] In this embodiment: the insert block 42 is inserted into a suitable countersunk hole 32 according to the electronic product, ensuring that the clamp 45 can stably clamp the device. The setting of the clamp block 424 prevents the limiting mechanism 4 from being separated from the inside of the countersunk hole 32 as a whole. At the same time, the setting of the annular groove 33 enables the limiting mechanism 4 to be adjusted in angle, providing support for the tilted placement of the electronic product.
[0038] Specifically, such as Figure 5 As shown, a slide groove 421 is provided inside the insert block 42, and a slider 422 is slidably connected to the inside of the slide groove 421. A symmetrical bracket 423 is hinged to the lower surface of the slider 422, and the other end of the bracket 423 is hinged to one side of the block 424;
[0039] In this embodiment, the slider 422 moves downward in the sliding groove 421 , and the two brackets 423 rotate to squeeze the clamping block 424 out of the sliding groove 421 and move it into the annular groove 33 .
[0040] Specifically, such as Figure 5As shown, a bolt 411 is threadedly connected to the interior of the mounting block 41. One end of the bolt 411 passes through the interior of the slide groove 421 and fits against the upper surface of the slider 422. A spring 425 is fixedly mounted on the upper surface of the slider 422. The other end of the spring 425 is fixedly connected to the top of the slide groove 421. The bolt 411 passes through the interior of the spring 425. An internal thread 412 is formed inside the mounting block 41, and the internal thread 412 engages with the surface of the bolt 411.
[0041] In this embodiment: when the bolt 411 is rotated clockwise, the bolt 411 moves downward into the slide groove 421 while squeezing the slider 42 downward. When the limiting mechanism 4 needs to be removed, the bolt 411 is rotated counterclockwise. Under the action of the spring 425, the slider 422 moves upward and the block 424 is retracted into the slide groove 421.
[0042] Specifically, such as Figure 4 As shown, a fixing rod 43 is fixedly connected to the surface of the mounting block 41 , a telescopic rod 44 is slidably connected inside the fixing rod 43 , a clamp 45 is fixedly installed at the end of the telescopic rod 44 , and an anti-slip pad 451 is fixedly installed on the surface of the clamp 45 .
[0043] In this embodiment, the four corners of the electronic product are clamped and fixed by the clamping head 45. When the size of the same electronic product is different, the length of the telescopic rod 44 can be adjusted to adjust the distance of the clamping head 45 again.
[0044] Specifically, such as Figure 4 As shown, both the fixed rod 43 and the telescopic rod 44 have a socket 441 on their surfaces. There is one socket 441 on the fixed rod 43 and multiple sockets 441 on the telescopic rod 44. A pin 431 is movably inserted into the socket 441.
[0045] In this embodiment, the pin 431 and the socket 441 cooperate to fix the telescopic rod 44 after the length is adjusted.
[0046] The specific solution is as follows: first, the electronic product is placed on the surface of the workbench 31, and two or four groups of limiting mechanisms 4 are taken out according to the size of the equipment. After determining the appropriate position of the countersunk hole 32, the plug 42 is inserted into the countersunk hole 32, and the bolt 411 is rotated. The bolt 411 moves downward into the slide groove 421 while squeezing the slider 422 downward. The two brackets 423 are rotated to squeeze the block 424 out of the slide groove 421 and into the annular groove 33, so that the limiting mechanism 4 forms a stable connection with the surface of the workbench 31. After the remaining limiting mechanisms 4 are installed in turn, the clamps 45 at the ends of the telescopic rod 44 are respectively fitted with the four corners of the electronic product to form a fixed clamp for the equipment, and the multiple motors 21 inside the driving mechanism 2 are started to perform the dispensing work.
[0047] Those skilled in the art should understand that the discussion of any of the above embodiments is for illustrative purposes only. Based on the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0048] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.
Claims
1. A five-axis dispensing device capable of automatically loading and unloading materials, comprising a body (1) and a drive mechanism (2), characterized in that: A platform mechanism (3), the platform mechanism (3) is located inside the machine body (1) and is used for placing electronic products to be glued, the platform mechanism (3) includes a workbench (31), and the workbench (31) is rotatably connected to the inside of the machine body (1); A limiting mechanism (4) is located on the surface of the workbench (31) and is used to fix the electronic product to be glued. The limiting mechanism (4) includes a mounting block (41) that is movably fitted with the surface of the workbench (31).
2. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 1 is characterized in that: An insert block (42) is fixedly mounted on the lower surface of the mounting block (41); a plurality of countersunk holes (32) are provided on the surface of the workbench (31); the insert block (42) is movably inserted into the countersunk holes (32); a symmetrical clamping block (424) is slidably connected to the inside of the insert block (42); an annular groove (33) is provided inside the countersunk hole (32); and the clamping block (424) is slidably connected to the inside of the annular groove (33).
3. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 2 is characterized in that: A sliding groove (421) is provided inside the insert block (42), and a slider (422) is slidably connected inside the sliding groove (421). A symmetrical bracket (423) is hinged on the lower surface of the slider (422), and the other end of the bracket (423) is hinged to one side of the block (424).
4. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 3 is characterized in that: The mounting block (41) is internally threaded with a bolt (411), one end of the bolt (411) passes through the interior of the slide groove (421) and fits on the upper surface of the slider (422), a spring (425) is fixedly installed on the upper surface of the slider (422), the other end of the spring (425) is fixedly connected to the top of the slide groove (421), the bolt (411) passes through the interior of the spring (425), and an internal thread (412) is provided inside the mounting block (41), and the internal thread (412) is engaged with the surface of the bolt (411).
5. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 1 is characterized in that: A fixed rod (43) is fixedly connected to the surface of the mounting block (41), a telescopic rod (44) is slidably connected inside the fixed rod (43), a clamp (45) is fixedly installed at the end of the telescopic rod (44), and an anti-slip pad (451) is fixedly installed on the surface of the clamp (45).
6. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 5 is characterized in that: The surfaces of the fixed rod (43) and the telescopic rod (44) are both provided with a socket (441), the socket (441) on the surface of the fixed rod (43) is provided as one, and the socket (441) on the surface of the telescopic rod (44) is provided as a plurality, and a latch (431) is movably inserted inside the socket (441).
7. The five-axis dispensing equipment capable of automatic loading and unloading according to claim 1 is characterized in that: The driving mechanism (2) is located inside the machine body (1) and is used to adjust the position of the platform mechanism (3). The driving mechanism (2) includes a plurality of motors (21). The motors (21) are fixedly installed inside the machine body (1), and the output end of one of the motors (21) is in transmission connection with the surface of the workbench (31).