Discharging wobble plate device

Abstract

The utility model belongs to the technical field of wobble plate equipment, and discloses a discharging wobble plate device which comprises a bottom plate, a placing plate, a clamping assembly, a transverse moving assembly and a longitudinal moving assembly, the transverse moving assembly and the longitudinal moving assembly are arranged at the bottom in a staggered mode, and the placing plate is arranged on the longitudinal moving assembly in a sliding mode. The clamping assembly is arranged on the transverse moving assembly in a sliding mode, the transverse moving assembly is arranged above the longitudinal moving assembly, a first sensor is arranged at one end of the transverse moving assembly, a second sensor is arranged at one end of the longitudinal moving assembly, and a third sensor is arranged at the other end of the longitudinal moving assembly. According to the utility model, the linkage control of the first inductor, the second inductor and the third inductor is combined, so that the precise positioning and the automatic row and column calibration of the electronic elements on the placing disc are realized. The transverse moving assembly is responsible for rapid transverse arrangement of a single row of elements, the longitudinal moving assembly achieves multi-row spacing adjustment through stepping displacement, and the tray arranging efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of tray-stacking equipment, and more specifically, it relates to a material discharge tray-stacking device. Background Technology

[0002] In fields such as electronic component packaging and semiconductor device manufacturing, the precision and efficiency of automated tray loading equipment directly impact production line yield and production costs. With the continuous miniaturization of electronic components and the increasing assembly density, traditional tray loading devices face the following technical challenges:

[0003] Mechanical transmission systems are susceptible to cumulative errors during high-speed reciprocating motion due to factors such as guide rail clearance and belt elastic deformation, leading to component row and column misalignment and making it difficult to meet the requirements of high-precision swivel. The clamping mechanism vibrates due to inertia during high-speed movement, causing deviations in the component release position, which has a significant impact, especially on lightweight components.

[0004] To address the aforementioned problems, this utility model proposes a discharge tray device based on a cross-shaped layout and closed-loop feedback. Utility Model Content

[0005] In view of the above-mentioned problems existing in the prior art, the purpose of this utility model is to provide a material discharge tray device to overcome the limitations of the prior art.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A material discharge tray device includes a base plate, a placement tray, a first slide rail, a second slide rail, a clamping assembly, a lateral moving assembly, and a longitudinal moving assembly. The lateral moving assembly and the longitudinal moving assembly are alternately arranged on the base plate. The placement tray is slidably disposed on the longitudinal moving assembly. The clamping assembly is slidably disposed on the lateral moving assembly. The lateral moving assembly is disposed above the longitudinal moving assembly. A first sensor is disposed at one end of the lateral moving assembly. A second sensor is disposed at one end of the longitudinal moving assembly. A third sensor is disposed at the other end of the longitudinal moving assembly.

[0008] As a further preferred technical solution of this utility model, the lateral movement component includes two support plates, a mounting plate, a first motor, a first synchronous belt, a first driving wheel, a first driven wheel, a parallel slide rail, and a parallel slider. The mounting plate is disposed on the two support plates, and a parallel slide rail is disposed on the upper side of the mounting plate. The first driven wheel is disposed at one end of the mounting plate, and the first motor is disposed at the other end of the mounting plate. The first motor is driven and connected to the first driving wheel. The first synchronous belt is disposed on the first driving wheel and the first driven wheel. The parallel slider is synchronously slidably disposed on the first synchronous belt and slidably disposed on the parallel slide rail.

[0009] As a further preferred technical solution of this utility model, the mounting plate is provided with a mounting strip, the mounting strip is provided with limit plates at both ends, the first sensor is provided on the mounting strip, and the parallel slider is provided with a first sensing plate.

[0010] As a further preferred technical solution of this utility model, the clamping assembly includes a connecting plate, a vertical slide rail, a balance plate, a vertical slider, a first telescopic rod, and a pneumatic gripper. The first slide rail is disposed on the connecting plate, the vertical slider is slidably connected to the first slide rail, the pneumatic gripper is disposed on the vertical slider, the first telescopic rod is disposed on the connecting plate, the telescopic end of the first telescopic rod is connected to the vertical slider, and the balance plate is disposed on the connecting plate and faces away from the vertical slide rail.

[0011] As a further preferred technical solution of this utility model, the longitudinal moving component includes a second driven wheel, a second driving wheel, a second motor, a second synchronous belt, a synchronous slider, a first support base, and a second support base. The second motor is mounted on the first support base and is drivenly connected to the second driving wheel. The second driven wheel is mounted on the second support base. The second synchronous belt is mounted on the second driving wheel and the second driven wheel. The synchronous slider slides synchronously on the second synchronous belt.

[0012] As a further preferred technical solution of this utility model, the synchronous slider is disposed below the placement plate, and the placement plate is provided with a second sensing plate.

[0013] As a further preferred technical solution of this utility model, the first support base is provided with a first mounting block for mounting the second sensor, and the first mounting block is provided with a first elongated hole.

[0014] As a further preferred technical solution of this utility model, the second support base is provided with a second mounting block for mounting a third sensor, and the second mounting block is provided with a second elongated hole.

[0015] As a further preferred technical solution of this utility model, the base plate is provided with a first slide rail and a second slide rail on both sides of the longitudinal moving component, and the placement plate is slidably disposed on the first slide rail and the second slide rail.

[0016] As described above, the material discharge tray device provided by this utility model has the following beneficial effects:

[0017] This invention utilizes the aforementioned material unloading and tray-laying device. Compared to existing technologies, this design, through a cross-shaped layout of the lateral and longitudinal moving components, combined with the coordinated control of the first, second, and third sensors, achieves precise positioning and automatic row / column calibration of electronic components on the tray. The lateral moving component is responsible for the rapid lateral arrangement of a single row of components, while the longitudinal moving component adjusts the spacing between multiple rows through step-by-step displacement, significantly improving tray-laying efficiency. The lateral moving component employs a parallel layout design of parallel slide rails and synchronous belts, along with a symmetrical counterweight structure of the balance plate, effectively suppressing vibration and offset during high-speed movement of the clamping components. The first and second sensing plates, the first sensor, the second sensor, the third sensor, the first motor, and the second motor drive form a closed-loop feedback, enabling real-time monitoring of the tray-laying progress and automatic calibration of positional offsets.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of a material discharge tray device according to this utility model application;

[0021] Figure 2 This is one of the structural schematic diagrams of the lateral movement component of a material discharge tray device according to this utility model application;

[0022] Figure 3 This is a second schematic diagram of the structure of the transverse moving component of a material discharge tray device according to this utility model application;

[0023] Figure 4 This utility model application discloses a material discharge tray device. Figure 2 Enlarged structural diagram of A in the middle;

[0024] Figure 5 This is one of the structural schematic diagrams of the longitudinal moving component of a material discharge tray device according to this utility model application;

[0025] Figure 6 This is a second schematic diagram of the longitudinal moving component of a material discharge tray device according to this utility model application;

[0026] Figure 7 This is the third schematic diagram of the longitudinal moving component of a material discharge tray device according to this utility model application.

[0027] Summary of figure labels and their descriptions:

[0028] 100. Base plate; 110. First slide rail; 120. Second slide rail; 130. Third support base; 140. Fourth support base; 200. Clamping assembly; 210. Connecting plate; 220. Balance plate; 230. First telescopic rod; 240. Vertical slide rail; 250. Vertical slider; 260. Pneumatic gripper; 261. Clamping block; 300. Placement tray; 400. Lateral movement assembly; 410. Support plate; 420. Mounting plate; 421. Mounting strip; 422. Limiting plate; 423. First sensor; 430. Parallel slide rail; 440. First motor; 450. First drive wheel; 460. First synchronous belt; 470. Parallel slider; 471. 480. First sensing plate; 500. First driven wheel; 510. Longitudinal movement assembly; 520. Second driving wheel; 530. Second driven wheel; 540. Second synchronous belt; 550. Synchronous slider; 551. Second sensing plate; 560. First support base; 561. First mounting block; 562. Second sensor; 570. Second support base; 571. Second mounting block; 572. Third sensor; 600. Electronic components. Detailed Implementation

[0029] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0030] It should be noted that the structures, proportions, and sizes depicted in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention. Specific structures can be described with reference to the accompanying drawings of the patent application.

[0031] This utility model provides a material discharge tray device. Please refer to [link / reference]. Figures 1 to 7As shown, the device includes a base plate 100, a placement tray 300, a clamping assembly 200, a lateral movement assembly 400, and a longitudinal movement assembly 500. The lateral movement assembly 400 and the longitudinal movement assembly 500 are alternately arranged on the base plate 100. The placement tray 300 is slidably disposed on the longitudinal movement assembly 500. The clamping assembly 200 is slidably disposed on the lateral movement assembly 400. The lateral movement assembly 400 is disposed above the longitudinal movement assembly 500. A first sensor 423 is disposed at one end of the lateral movement assembly 400. A second sensor 562 is disposed at one end of the longitudinal movement assembly 500. A third sensor 572 is disposed at the other end of the longitudinal movement assembly 500. It should be noted that the longitudinal moving component 500 and the transverse moving component 400 are arranged in a cross shape. The first sensor 423 on the transverse moving component 400 senses the clamping component 200. Starting from the sensor, the clamping component 200 clamps the electronic component 600. The transverse moving component 400 moves the clamping component 200 onto the placement tray 300, causing the electronic component 600 to swing laterally. After swinging a row laterally, the longitudinal moving component 500 moves the swing tray a certain distance to facilitate the transverse moving component 400 to work with the clamping component 200 to repeat the swinging of the electronic component 600 laterally. The longitudinal moving component 500 arranges the electronic component 600 on the placement tray 300, starting from the second sensor 562 and ending at the third sensor 572. Initially, the electronic component 600 is placed on the outside. After the glue cures, the next process is carried out.

[0032] Specifically, the lateral movement component 400 includes two support plates 410, a mounting plate 420, a first motor 440, a first synchronous belt 460, a first driving wheel 450, a first driven wheel 480, a parallel slide rail 430, and a parallel slider 470. The mounting plate 420 is mounted on the two support plates 410, and the parallel slide rail 430 is mounted on the upper side of the mounting plate 420. The first driven wheel 480 is mounted on one end of the mounting plate 420, and the first motor 440 is mounted on the other end of the mounting plate 420. The first motor 440 is connected to the first driving wheel 450. The first synchronous belt 460 is mounted on the first driving wheel 450 and the first driven wheel 480. The parallel slider 470 is synchronously slidably mounted on the first synchronous belt 460 and the parallel slide rail 430. It should be noted that the parallel slide rail 430 is parallel to the synchronous belt, and the parallel slider 470 slides on the parallel slide rail 430 based on the first synchronous belt 460. The parallel slide rail 430 makes the sliding of the parallel slider 470 more stable and reduces the vibration during the movement. The two support plates 410 are located on both sides of the longitudinal moving component 500, while the mounting plate 420 is located above the placement plate 300 on the longitudinal moving component 500. The clamping component 200 is set on the parallel slider 470. The first motor 440 rotates the first drive wheel 450 to drive the first synchronous belt 460 to rotate, so that the parallel slider 470 drives the clamping component 200 to move to place the electronic component 600.

[0033] It should be noted that the mounting plate 420 is provided with a mounting strip 421, and the mounting strip 421 is provided with limit plates 422 at both ends. The first sensor 423 is provided on the mounting strip 421, and the parallel slider 470 is provided with a first sensing plate 471. The two limit plates 422 prevent the parallel slider 470 from sliding out of the parallel slide rail 430. The mounting strip 421 is provided with a mounting groove. The two limit plates 422 and the first sensor 423 can be fixed to the mounting strip 421 by bolts or other fasteners. On the mounting slot of mounting strip 421, the first sensor 423 is close to the discharge position of the previous process, that is, the first sensor 423 is close to the side of the first driven wheel 480 of mounting plate 420. The first sensor 423 senses the first sensing plate 471, so that the clamping mechanism clamps the electronic component 600. Then the first motor 440 rotates the first driving wheel 450 to drive the first synchronous belt 460 to rotate, so that the parallel slider 470 drives the clamping assembly 200 to move, and arranges the electronic component 600 on the placement tray 300.

[0034] Specifically, the clamping assembly 200 includes a connecting plate 210, a vertical slide rail 240, a balance plate 220, a vertical slider 250, a first telescopic rod 230, and a pneumatic gripper 260. The first slide rail 210 is mounted on the connecting plate 210, the vertical slider 250 is slidably connected to the first slide rail 210, the pneumatic gripper 260 is mounted on the vertical slider 250, the first telescopic rod 230 is mounted on the connecting plate 210, and the telescopic end of the first telescopic rod 230 is connected to the vertical slider 250. The balance plate 220 is mounted on the connecting plate 210 and faces away from the vertical slide rail 240. It should be noted that the telescopic claw on the pneumatic gripper 260 is equipped with a clamping block 261. The pneumatic gripper 260 controls the clamping block 261 to clamp or release the electronic component 600. The balance plate 220 is an L-shaped plate, which consists of an extension part and a side fixing part. The side fixing part of the balance plate 220 is fixed to the connecting plate 210. The extension part of the balance plate 220 is above the parallel slider 470. The extension part of the balance plate 220 plays a role in maintaining balance, so that the two sides of the connecting plate 210 are kept balanced, and the side of the connecting plate 210 away from the parallel slider 470 is too heavy and loses balance and is damaged during the sliding of the parallel slider 470.

[0035] Specifically, the longitudinal movement component 500 includes a second driven wheel 530, a second driving wheel 520, a second motor 510, a second synchronous belt 540, a synchronous slider 550, a first support base 560, and a second support base 570. The second motor 510 is mounted on the first support base 560 and is connected to the second driving wheel 520. The second driven wheel 530 is mounted on the second support base 570. The second synchronous belt 540 is mounted on the second driving wheel 520 and the second driven wheel 530. The synchronous slider 550 slides synchronously on the second synchronous belt 540. The first support base 560 and the second support base 570 provide support. The synchronous slider 550 is located below the placement tray 300. The second motor 510 and the second drive wheel 520 are located on both sides of the first support base 560. The second motor 510 rotates the second drive wheel 520 to drive the second synchronous belt 540 to rotate, thereby moving the placement tray 300. This works in conjunction with the lateral movement component 400 to arrange and place the electronic components 600.

[0036] Specifically, a second sensing plate 551 is provided on the placement tray, wherein the second sensing plate 551 is located on the synchronous slider 550. A first mounting block 561 for mounting a second sensor 562 is provided on the first support base 560, wherein the first mounting block 561 is provided with a first elongated hole. A second mounting block 571 for mounting a third sensor 572 is provided on the second support base 570, wherein the second mounting block 571 is provided with a second elongated hole. The first mounting block 561 and the second mounting block 571 have the same structure, but the first mounting block 561 is located on the back of the second driving wheel 520, and the second mounting block 571 is located on the back of the second driven wheel 530. The first elongated hole can adjust the mounting position of the second sensor 562, and the second elongated hole can adjust the mounting position of the third sensor 572.

[0037] Specifically, the base plate 100 is provided with a first slide rail 110 and a second slide rail 120 on both sides of the longitudinal moving component 500, and the placement tray 300 is slidably disposed on the first slide rail 110 and the second slide rail 120. A third support base 130 is provided under the first slide rail 110, and a fourth support base 140 is provided under the second slide rail 120. The first slide rail 110 and the second slide rail 120 are supported from both sides of the longitudinal moving component 500 to ensure that the placement tray 300 slides smoothly.

[0038] A material unloading and tray-stacking device, through a cross-shaped layout of a lateral moving component 400 and a longitudinal moving component 500, combined with the linkage control of a first sensor 423, a second sensor 562, and a third sensor 572, achieves precise positioning and automatic row and column calibration of electronic components 600 on a placement tray 300. The lateral moving component 400 is responsible for the rapid lateral arrangement of a single row of components, while the longitudinal moving component 500 achieves multi-row spacing adjustment through step-by-step displacement, significantly improving tray-stacking efficiency. The sensor layout further optimizes the action sequence and reduces idle travel time. The lateral moving component 400 adopts a parallel layout design of parallel slide rails 430 and synchronous belts, combined with the symmetrical counterweight structure of the balance plate 220, effectively suppressing vibration offset during high-speed movement of the clamping component 200. The longitudinal moving component 500, through the double-sided support layout of the first slide rail 110 and the second slide rail 120, keeps the placement tray 300 stable during longitudinal movement, avoiding tilting errors caused by unilateral force. The pneumatic gripper 260 assembly employs a rigid guiding structure of vertical slide rail 240 and first telescopic rod 230, combined with the torque compensation design of balance plate 220, effectively eliminating lateral torque during pneumatic gripping. The synchronous belt drive system is equipped with a limit plate 422 protective device to prevent mechanical damage caused by overshoot of the slider. The lateral movement assembly 400 is suspended above the longitudinal movement assembly 500, forming a three-dimensional cross layout, saving 30% of floor space compared to traditional planar layout equipment. The vertical lifting design of the gripping assembly 200 enables adaptive adjustment of the gripping height, compatible with mixed-line production of components and carriers of different thicknesses. The first sensing plate 471, second sensing plate 551, first sensor 423, second sensor 562, third sensor 572, first motor 440, and second motor 510 drive a closed-loop feedback system, enabling real-time monitoring of the tray loading progress and automatic calibration of positional offsets.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A material discharge tray device, comprising a base plate (100), a first slide rail (110), a second slide rail (120), a placement tray (300), a clamping assembly (200), a transverse moving assembly (400), and a longitudinal moving assembly (500), characterized in that, The base plate (100) is provided with a horizontal moving component (400) and a vertical moving component (500) arranged alternately. The placement tray (300) is slidably disposed on the vertical moving component (500). The clamping component (200) is slidably disposed on the horizontal moving component (400). The horizontal moving component (400) is disposed above the vertical moving component (500). A first sensor (423) is provided at one end of the horizontal moving component (400). A second sensor (562) is provided at one end of the vertical moving component (500). A third sensor (572) is provided at the other end of the vertical moving component (500).

2. The outfeed tray stacking device of claim 1, wherein, The lateral movement assembly (400) includes two support plates (410), a mounting plate (420), a first motor (440), a first synchronous belt (460), a first drive wheel (450), a first driven wheel (480), a parallel slide rail (430), and a parallel slider (470). The mounting plate (420) is mounted on the two support plates (410). The parallel slide rail (430) is mounted on the upper side of the mounting plate (420). The first driven wheel (480) is mounted on one end of the mounting plate (420). The first motor (440) is mounted on the other end of the mounting plate (420). The first motor (440) is connected to the first drive wheel (450) via a drive. The first synchronous belt (460) is mounted on the first drive wheel (450) and the first driven wheel (480). The parallel slider (470) is synchronously slidably mounted on the first synchronous belt (460) and slidably mounted on the parallel slide rail (430).

3. A product dispensing carousel according to claim 2, wherein, The mounting plate (420) is provided with a mounting strip (421), and the mounting strip (421) is provided with limit plates (422) at both ends. The first sensor (423) is provided on the mounting strip (421), and the parallel slider (470) is provided with a first sensing plate (471).

4. The outfeed tray stacking device of claim 1, wherein, The clamping assembly (200) includes a connecting plate (210), a vertical slide rail (240), a balance plate (220), a vertical slider (250), a first telescopic rod (230), and a pneumatic gripper (260). The first slide rail (110) is disposed on the connecting plate (210), the vertical slider (250) is slidably connected to the first slide rail (110), the pneumatic gripper (260) is disposed on the vertical slider (250), the first telescopic rod (230) is disposed on the connecting plate (210), the telescopic end of the first telescopic rod (230) is connected to the vertical slider (250), and the balance plate (220) is disposed on the connecting plate (210) and faces away from the vertical slide rail (240).

5. The outfeed tray stacking device of claim 1, wherein, The longitudinal movement assembly (500) includes a second driven wheel (530), a second driving wheel (520), a second motor (510), a second synchronous belt (540), a synchronous slider (550), a first support base (560), and a second support base (570). The second motor (510) is mounted on the first support base (560) and is connected to the second driving wheel (520). The second driven wheel (530) is mounted on the second support base (570). The second synchronous belt (540) is mounted on the second driving wheel (520) and the second driven wheel (530). The synchronous slider (550) slides synchronously on the second synchronous belt (540).

6. A product dispensing carousel according to claim 5, wherein, The synchronization slider (550) is located below the placement disk (300), and the placement disk (300) is provided with a second sensing plate (551).

7. A product dispensing carousel according to claim 5, wherein, The first support base (560) is provided with a first mounting block (561) for mounting a second sensor (562), and the first mounting block (561) is provided with a first elongated hole.

8. The outfeed tray stacking device of claim 5, wherein, The second support base (570) is provided with a second mounting block (571) for mounting a third sensor (572), and the second mounting block (571) is provided with a second elongated hole.

9. The material discharge tray device according to claim 1, characterized in that, The base plate (100) is provided with a first slide rail (110) and a second slide rail (120) on both sides of the longitudinal moving component (500), and the placement tray (300) is slidably disposed on the first slide rail (110) and the second slide rail (120).

Images