LED display module chip mounter
By designing multiple placement heads and guide wheels, the problem of low production efficiency caused by a single placement head is solved, achieving efficient and precise LED display module placement, thus improving production efficiency and ease of operation.
Patent Information
- Application Number
- CN202423141688.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-19
AI Technical Summary
When faced with the large demand for surface mount technology (SMT) on LED display modules, existing traditional SMT machines suffer from prolonged placement time and reduced production efficiency due to the limited number of SMT heads.
The design employs multiple placement heads, combined with the coordinated operation of telescopic cylinders and telescopic frames, to achieve synchronous adjustment of the positions of multiple placement heads. Guide wheels are used to level the module, ensuring placement accuracy and continuity.
It significantly improves production efficiency, simplifies operation procedures, enhances ease of use and flexibility, while ensuring the accuracy and continuity of patch placement.
Smart Images
Figure CN223600249U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to patch technology field especially relates to a LED display module patching machine. BACKGROUND
[0002] A kind of LED display module patching machine is a kind of automation equipment specially used to accurately install light-emitting diode (LED) component to LED display module.This machine plays a vital role in the manufacturing process of LED display screen, it can efficiently, accurately complete the mounting work of LED chip or packaged LED, ensure the quality and performance of final product.
[0003] Existing conventional patching machine usually adopts single patching head to operate, although it can complete basic patching task, but when facing the demand of a large number of patches on LED display module, single patching head will cause patching time to be significantly prolonged, thereby reducing overall production efficiency.
[0004] In view of the existing problems, it is necessary to provide a kind of LED display module patching machine that can carry out multiple patches at a time. INVENTION CONTENTS
[0005] In order to overcome the slow efficiency of single patching head, the utility model provides a kind of LED display module patching machine.
[0006] The technical implementation scheme of the utility model is: a kind of LED display module patching machine, including rack, belt conveyor, LED display module, mounting column, first sliding rail, first motor, first screw rod, first sliding frame, second screw rod, second sliding rail, second motor, connecting frame, second sliding frame, guide rod, sliding block, rodless cylinder, mounting frame and patching head, rack is installed with belt conveyor, belt conveyor is placed with LED display module, rack is connected with the mounting column that is distributed left and right symmetrically, and the mounting column of left and right same side is installed with first sliding rail, the front side of left side mounting column is installed with first motor, the first screw rod is rotatably connected between the two mounting columns of left side, the output shaft of first motor is connected with first screw rod through mounting column, first sliding rail is slidably connected with first sliding frame, the first sliding frame of left side is threadedly connected with first screw rod, the second screw rod is rotatably connected between the two first sliding frames, second sliding rail is connected between the two first sliding frames, the left side surface of left side first sliding frame is installed with second motor, the output shaft of second motor is connected with second screw rod through first sliding frame, the second screw rod is threadedly connected with connecting frame, second sliding rail is slidably connected with second sliding frame, second sliding frame is connected with connecting frame, the guide rod is symmetrically connected inside second sliding frame, a plurality of sliding blocks are slidably connected on guide rod, the sliding block in the middle of guide rod is fixedly connected with guide rod, the rodless cylinder is connected with mounting frame on the front side surface of sliding block, the mounting frame is installed in mounting frame, and the patching head is installed in mounting frame.
[0007] More preferably, it further comprises a telescopic air cylinder, a connecting block and a telescopic frame, the telescopic air cylinder is installed on the second sliding frame, the telescopic air cylinder is connected with the connecting block at the telescopic end, the bottom of the connecting block is connected with the rightmost sliding block, and the rear side of the sliding block is connected with the telescopic frame.
[0008] More preferably, it further comprises a sliding rod and a guide wheel, and the sliding rod is slidably connected to the left and right sides of the second sliding frame, and the inner side of the sliding rod is connected with the guide wheel.
[0009] More preferably, it further comprises an infrared laser emitter, and the infrared laser emitter is installed in the sliding block.
[0010] More preferably, the belt conveyor is provided with a stop block, and the width of two adjacent stop blocks is equal to the width of the LED display module.
[0011] More preferably, the bottom of the guide wheel is in close contact with the top of the LED display module.
[0012] Compared with the prior art, the beneficial effects of the present application are: 1. Through the configuration of multiple patch heads, multiple patch heads can be used simultaneously during the movement of the second sliding frame, which significantly improves the production efficiency. In addition, the cooperation of the telescopic air cylinder and the telescopic frame enables all patch heads to adjust the position synchronously, which not only simplifies the operation process, but also further improves the convenience and flexibility of use.
[0013] 2. When the LED display module cannot be kept flat during placement, the guide wheel can contact the module and apply appropriate pressure during movement, so that the surface becomes flat. This process ensures the flatness of the LED display module, which is beneficial to the continuity and accuracy of the subsequent patching operation. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the second motor, the first screw rod and the second screw rod of the utility model.
[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the second sliding frame of the utility model.
[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding rod, the guide wheel and the second sliding frame of the utility model.
[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the telescopic air cylinder, the connecting block and the telescopic frame of the utility model.
[0019] Figure 6 It is the three-dimensional structure schematic view of the rodless cylinder, mounting frame and patch head and other parts of the utility model.
[0020] The marks of each part in the drawing are as follows: 1, rack, 2, belt conveyor, 201, LED display module, 3, mounting column, 4, first sliding rail, 5, first motor, 6, first screw rod, 7, first sliding frame, 8, second screw rod, 801, second sliding rail, 802, second motor, 9, connecting frame, 10, second sliding frame, 11, guide rod, 12, sliding block, 13, rodless cylinder, 14, mounting frame, 15, patch head, 16, telescopic cylinder, 17, connecting block, 18, telescopic frame, 19, sliding rod, 20, guide wheel, 21, infrared laser emitter. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Embodiment: a kind of LED display module patching machine, such as Figures 1-6As shown, including organic frame 1, belt conveyor 2, LED display module 201, mounting column 3, first sliding rail 4, first motor 5, first screw rod 6, first sliding frame 7, second screw rod 8, second sliding rail 801, second motor 802, connecting frame 9, second sliding frame 10, guide rod 11, sliding block 12, rodless cylinder 13, mounting frame 14, patch head 15, telescopic cylinder 16, connecting block 17, telescopic frame 18, sliding rod 19, guide wheel 20 and infrared laser emitter 21, the rack 1 is provided with belt conveyor 2, the belt conveyor 2 is placed with LED display module 201, the belt conveyor 2 is provided with stopper, two adjacent stoppers are equal to the width of LED display module 201, the rack 1 is symmetrically connected with left and right mounting columns 3, the left and right mounting columns 3 are installed on the first sliding rail 4, the left side of the first sliding rail 4 is installed on the first motor 5, the left side of the first sliding rail 4 is rotatably connected with the first screw rod 6, the first motor 5 output shaft penetrates the mounting column 3 and is connected with the first screw rod 6, the first sliding rail 4 is slidably connected with the first sliding frame 7, the left side of the first sliding frame 7 is threadedly connected with the first screw rod 6, the second screw rod 8 is rotatably connected between the two first sliding frames 7, the second sliding rail 801 is connected between the two first sliding frames 7, the left side of the first sliding frame 7 is installed on the second motor 802, the second motor 802 output shaft penetrates the first sliding frame 7 and is connected with the second screw rod 8, the second screw rod 8 is threadedly connected with the connecting frame 9, the second sliding rail 801 is slidably connected with the second sliding frame 10, the second sliding frame 10 is connected with the connecting frame 9, the second sliding frame 10 is symmetrically connected with the guide rod 11 inside up and down, a plurality of sliding blocks 12 are slidably connected with the guide rod 11, the sliding block 12 in the middle of the guide rod 11 is fixedly connected with the guide rod 11, the sliding block 12 is installed on the front side of the rodless cylinder 13, the rodless cylinder 13 can drive the patch head 15 to move, the rodless cylinder 13 is connected with the mounting frame 14, the mounting frame 14 is installed in the patch head 15, the patch head 15 can be pasted, the second sliding frame 10 is installed with telescopic cylinder 16, the telescopic cylinder 16 can drive the connecting block 17 to move, the telescopic cylinder 16 is connected with the connecting block 17, the connecting block 17 is connected with the rightmost sliding block 12 at the bottom, the rear side of the sliding block 12 is connected with the telescopic frame 18, the telescopic frame 18 drives the sliding block 12 to move, the second sliding frame 10 is slidably connected with the sliding rod 19 on both sides, when the position of the guide wheel 20 needs to be adjusted, the sliding rod 19 can be pulled, the inside of the sliding rod 19 is connected with the guide wheel 20, the bottom of the guide wheel 20 is in contact with the top of the LED display module 201, the guide wheel 20 can extrude the LED display module 201 which is not placed flat, the infrared laser emitter 21 is installed in the sliding block 12, the laser emitter 21 can prompt the position of the patch.
[0023] When the device needs to be used, when the LED display module 201 needs to be pasted, the worker first places the LED display module 201 on the belt conveyor 2, then the second motor 802 can be started, the output shaft of the second motor 802 drives the second lead screw 8 to rotate, the second lead screw 8 drives the connecting frame 9 to move, the connecting frame 9 drives all the components thereon to move, when the second sliding frame 10 moves to the appropriate position, the second motor 802 is turned off, then the telescopic cylinder 16 is started, the telescopic end of the telescopic cylinder 16 drives the connecting block 17 to move, the movement of the connecting block 17 enables the left three sliding blocks 12 and the right three sliding blocks 12 to move synchronously, the sliding blocks 12 drive all the components thereon to move, when the sliding blocks 12 are adjusted to the appropriate position, the telescopic cylinder 16 is turned off, then the worker can start the first motor 5 and the plurality of infrared laser emitters 21, the infrared laser emitters 21 emit laser light to prompt the position of pasting, the output shaft of the first motor 5 drives the first lead screw 6 to rotate, the rotation of the first lead screw 6 enables the two first sliding frames 7 to move, the two first sliding frames 7 drive all the components thereon to move, in the process of movement of the first sliding frame 7, if the LED display module 201 is placed flat, the guide wheels 20 will push and extrude it to make it placed flat, when the pasting head 15 moves to the appropriate position, the first motor 5 is turned off, then the rodless cylinder 13 is started, the rodless cylinder 13 drives the mounting frame 14 and the pasting head 15 to move downward, when the pasting head 15 moves to a certain position, the rodless cylinder 13 is turned off, and the pasting head 15 pastes the LED display module 201, when the pasting is completed, the rodless cylinder 13 is started again, so that the mounting frame 14 and the pasting head 15 are reset, then the above operation can be repeated to paste the LED display module 201, when the pasting is completed, the belt conveyor 2 is started again, the belt conveyor 2 conveys the LED display module 201 out, so that multiple pasting can be performed at one time.
[0024] The technical principles of the embodiments of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present application, and cannot be interpreted as limiting the protection scope of the embodiments of the present application in any way. Based on the explanations herein, other specific embodiments of the embodiments of the present application can be conceived by those skilled in the art without creative labor, and these embodiments will all fall within the protection scope of the embodiments of the present application.
Claims
1. An LED display module pick-and-place machine, characterized in that, The utility model provides a kind of LED display module automatic pasting machine, including organic frame (1), belt conveyor (2), LED display module (201), mounting column (3), first sliding rail (4), first motor (5), first screw rod (6), first sliding frame (7), second screw rod (8), second sliding rail (801), second motor (802), connecting frame (9), second sliding frame (10), guide rod (11), sliding block (12), rodless cylinder (13), mounting frame (14) and patch head (15), frame (1) top is equipped with belt conveyor (2), and belt conveyor (2) is placed with LED display module (201), and frame (1) upper portion is symmetrically connected with left and right distribution mounting column (3), and the mounting column (3) of left and right same side is equipped with first sliding rail (4), and the mounting column (3) of left side front side is equipped with first motor (5), and the inner wall between left side two mounting columns (3) is rotatably connected with first screw rod (6), and first motor (5) output shaft is fixedly connected with first screw rod (6) with penetrating mounting column (3), and first sliding rail (4) is slidably connected with first sliding frame (7), and the left side first sliding frame (7) is threadedly connected with first screw rod (6), and two first sliding frames (7) are rotatably connected with second screw rod (8), and two first sliding frames (7) are connected with second sliding rail (801), and the left side first sliding frame (7) left side surface is equipped with second motor (802), and second motor (802) output shaft is fixedly connected with second screw rod (8) with penetrating first sliding frame (7), and second screw rod (8) is threadedly connected with connecting frame (9), and second sliding rail (801) is slidably connected with second sliding frame (10), and second sliding frame (10) is connected with connecting frame (9), and second sliding frame (10) inside is symmetrically connected with guide rod (11) up and down, and guide rod (11) is slidably connected with several sliding blocks (12), and the sliding block (12) of guide rod (11) middle part is fixedly connected with guide rod (11), and sliding block (12) front side surface is equipped with rodless cylinder (13), and rodless cylinder (13) is equipped with mounting frame (14), and mounting frame (14) is equipped with patch head (15) in.
2. The LED display module pasting machine according to claim 1, characterized in that, Still including telescopic cylinder (16), connecting block (17) and telescopic frame (18), second sliding frame (10) top is equipped with telescopic cylinder (16), and connecting block (17) is fixedly connected with telescopic cylinder (16) telescopic end, and connecting block (17) bottom is fixedly connected with the top of most right side sliding block (12), and sliding block (12) rear side surface is all connected with telescopic frame (18).
3. The LED display module pasting machine according to claim 2, characterized in that, Still including sliding rod (19) and guide wheel (20), and the left and right sides of second sliding frame (10) are slidably connected with sliding rod (19), and the inner side surface of sliding rod (19) is connected with guide wheel (20).
4. The LED display module pasting machine according to claim 3, characterized in that, Still including infrared laser emitter (21), and sliding block (12) is equipped with infrared laser emitter (21) in.
5. The LED display module pasting machine according to claim 4, characterized in that, Belt conveyor (2) is connected with several stoppers, and the width of two adjacent stoppers is equal to LED display module (201).
6. The LED display module pasting machine according to claim 5, characterized in that, The bottom of the guide wheel (20) is in close contact with the top of the LED display module (201).