Polygonal spin end coating equipment for chip component

Abstract

The utility model provides polygonal rotary end coating equipment for chip components, which comprises the following components: an X-axis transverse moving module which is arranged at the top of a whole frame of the equipment and is connected with a whole Z-axis lifting mechanism below through an aluminum block and a sliding rail so as to drive a Z-axis lifting platform deck to move left and right in the X-axis direction; meanwhile, the Y-axis slurry spreading silver disc is matched to perform Y-axis front and back movement, so that three-axis spiral end coating operation is realized; the X-axis transverse moving module comprises an X-axis transverse moving motor, the X-axis transverse moving motor is installed on the side of the X-axis transverse moving module and fixed through screws, and the X-axis transverse moving motor rotates to drive the X-axis transverse moving module to act so as to control the Z-axis lifting platform deck to move left and right in the X-axis direction and control the X-axis operation range and speed, so that the speed and position of the spiral coating end are controlled; and the Z-axis lifting platform deck is hoisted below the complete machine frame and above the Y-axis slurry spreading silver disc through a sliding rail, moves left and right through the sliding rail, and performs lifting action above the slurry spreading silver disc. The device can be used for smearing in any shape, and the top of a chip component product has no salient point and is flat.

Description

TECHNICAL FIELD

[0001] The utility model relates to a coating end equipment technical field, concretely relates to a polygonal rotating coating end equipment of chip component. BACKGROUND

[0002] Traditional coating end equipment is all linear lifting mechanism, such as Figure 1 It is shown that Z axis + Y axis movement. First, the arranged chip component is extracted by clamping or adsorbing, then the chip component is soaked in electronic paste for a certain time, after soaking, the chip component is placed on the silver disc for scraping electronic paste to carry out empty soaking treatment, and the electronic paste protruding from the top of the chip component end is removed to complete coating end, as shown in Figure 2 .

[0003] In the past production, after the chip component is soaked in electronic paste, it is lifted, and then is lowered to the silver disc for scraping electronic paste to remove the excess electronic paste on the top of the product. The traditional process is vertical lifting coating end, and although the silver disc can carry away part of the paste on the top of the chip component end during empty soaking, still, there is still much electronic paste, leading to large protrusion on the top of the product, as shown in Figure 8 . Thus, the welding effect of the product is affected, and the product has quality problems such as depression, pinhole and cracking after burning. INVENTION CONTENTS

[0004] The utility model aims to realize the following technical scheme.

[0005] In the original mechanism, the X axis is added on the basis of the original Z axis + Y axis, so that the equipment can complete various spin coating functions, including S type spin coating, circle, polygon, edge lifting edge spiral type and the like, and the polygonal rotating coating end of the chip component solves the quality problems such as top sharp head, depression and protrusion of the previous product.

[0006] Specifically, the utility model provides a polygonal rotating coating end equipment of chip component, which comprises the following component parts:

[0007] The X axis transverse moving module is installed at the top of the whole machine frame of the equipment and is connected with the whole Z axis lifting mechanism below through an aluminum block and a slide rail, so as to drive the Z axis lifting platform to move left and right in the X axis direction, and simultaneously cooperate with the Y axis paste laying silver disc to move forward and backward in the Y axis direction, so as to realize three-axis spiral coating end operation.

[0008] The X axis transverse moving module comprises an X axis transverse moving motor which is installed at the side of the X axis transverse moving module and is fixed through a screw, the X axis transverse moving motor rotates to drive the X axis transverse moving module to move, so as to control the Z axis lifting platform to move left and right in the X axis direction, and control the running range and speed of the X axis, so as to control the spiral coating end speed and position.

[0009] Z axis lifting platform, through the slide rail hoisting under the whole machine frame, Y axis silver plate on the slurry, through the slide rail left and right movement, on the slurry silver plate do lifting action.

[0010] Further, the Z axis lifting motor is installed on the fixed steel plate above the Z axis lifting platform, connected with the belt by screw, and the motor rotates the belt to drive the Z axis lifting platform to make lifting movement.

[0011] Further, the chip component carrier plate is installed below the Z axis lifting platform, and two chip component clamping hands are installed above the Z axis lifting platform, and the chip component clamping hands are driven by the cylinder to open and close to take and place the chip component carrier plate.

[0012] Further, the chip component clamping hand is installed above the Z axis lifting platform, and the cylinder is fixed by screw, and the cylinder drives the chip component clamping hand to act.

[0013] Further, it comprises:

[0014] Y axis slurry silver plate, the Y axis slurry silver plate is installed below the Z axis lifting platform and is installed above the whole machine panel of the device, and is connected with the whole machine panel through the sliding block.

[0015] Further, it comprises:

[0016] Y axis transverse moving motor, installed below the Y axis slurry silver plate and fixed by screw, the Y axis transverse moving motor drives the Y axis slurry silver plate to move forward and backward.

[0017] The utility model discloses a kind of chip component coating end devices, comprising: Z axis lifting platform, Y axis slurry silver plate, Y axis transverse moving motor, Z axis lifting motor, chip component carrier plate, chip component clamping hand, Z axis lifting motor, Y axis transverse moving motor, Z axis lifting platform, Y axis slurry silver plate, chip component carrier plate, chip component clamping hand are sequentially connected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments with reference made to the accompanying drawings. The drawings are for purposes of illustration only and are not intended to be limiting in any respect. Further, like reference numerals are used throughout the drawings and textual to designate the same or similar components. In the drawings:

[0019] Figure 1 The prior art coating end device structure schematic diagram is shown.

[0020] Figure 2 The prior art coating end device working process schematic diagram is shown.

[0021] Figure 3A front view of a polygonal rotary coating device for sheet elements according to an embodiment of the present invention is shown.

[0022] Figure 4 A side view of the structure of a polygonal rotary coating device for sheet elements according to an embodiment of the present invention is shown.

[0023] Figure 5 An exploded view of a polygonal rotary coating device structure for sheet elements according to an embodiment of the present invention is shown.

[0024] Figure 6 A schematic diagram of a chip component carrier board structure according to an embodiment of the present invention is shown.

[0025] Figure 7 A schematic diagram of a polygonal rotary coating process for a sheet element according to an embodiment of the present invention is shown.

[0026] Figure 8 This diagram illustrates how traditional vertical lifting causes page tearing.

[0027] Figure 9 A schematic diagram illustrating the effect of adding a spiral smoothing system according to an embodiment of the present invention is shown. Detailed Implementation

[0028] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0029] This invention adds an X-axis to the original Z-axis + Y-axis mechanism, enabling various spin coating functions, including S-shaped spin coating, circular, polygonal, and spiral coating with simultaneous lifting and lowering. It also allows for the polygonal rotating coating end of sheet components, solving quality problems such as pointed tips, depressions, and protrusions on the top of previous products.

[0030] According to an embodiment of this utility model, a polygonal rotary coating device for sheet components is proposed, such as... Figures 3-5 As shown, it includes the following components:

[0031] Z-axis lifting motor 1: Mounted on a fixed steel plate above the Z-axis lifting platform 2, and connected to a belt using screws. The motor rotates, and the belt drives the Z-axis lifting platform to move up and down. This controls the Z-axis lifting platform to coat products at different heights, and also allows for control of coating speeds.

[0032] Chip component carrier plate 3: installed below the Z-axis lifting platform, 2 chip component grippers 4 are installed above the Z-axis platform, the chip component grippers are driven by the air cylinder to open and close to take and place the chip component carrier plate. Figure 6 As shown in the structure, the fixed chip component is used, the chip component is inserted into the carrier plate in the previous process, and the device grabs the whole carrier plate to perform the terminal coating operation during the terminal coating operation.

[0033] Chip component gripper 4: installed above the Z-axis lifting platform, the cylinder is fixed by screws, and the cylinder drives the gripper to move. The chip component gripper fixes the chip component carrier plate, and after fixing the chip component carrier plate, the Z-axis lifting motor moves up and down to coat the terminals of the chip components.

[0034] X-axis transverse module 5: installed on the top of the whole machine frame, connected to the whole Z-axis lifting mechanism below through aluminum blocks and sliding rails, so that the Z-axis lifting platform moves left and right in the X-axis direction, and cooperates with the Y-axis silver paste laying disc 7 to move forward and backward in the Y-axis direction, so that the 3-axis spiral terminal coating operation is realized.

[0035] X-axis transverse motor 6: installed on the side of the X-axis transverse module, fixed by screws, and driven by the motor to rotate. The X-axis transverse module moves left and right under the control of the servo motor, so as to control the running range and speed of the X-axis, and higher precision control of the spiral terminal coating speed and position.

[0036] Z-axis lifting platform 2: suspended below the whole machine frame and above the Y-axis silver paste laying disc, connected by sliding rails, moved left and right through the sliding rails, and moved up and down above the silver paste laying disc. The Z-axis lifting platform fixes the chip component gripper and the chip component carrier plate to perform the terminal coating operation, and is connected to the Z-axis lifting motor to control the lifting movement of the Z-axis lifting motor.

[0037] Y-axis silver paste laying disc 7: installed below the Z-axis lifting platform and above the whole machine panel, connected by sliding blocks, used for laying paste, and can move forward and backward. The silver disc carries electronic paste and can move forward and backward, lays electronic paste of different heights, and lays electronic paste of a specified height. After that, the Z-axis lifting motor grabs the chip component carrier plate and lowers it to immerse the chip components in the electronic paste.

[0038] Y-axis transverse motor 8: installed below the Y-axis silver paste laying disc, fixed by screws, and driven by the Y-axis transverse motor to move forward and backward. The Y-axis transverse motor controls the running speed and position of the Y-axis through servo control, so as to control the spiral terminal coating speed and position with higher precision.

[0039] Figure 7 A chip component polygonal rotation terminal coating process schematic diagram according to the embodiment of the utility model is shown. Figure 8 A schematic diagram of traditional vertical lifting leading to page wire drawing is shown. Figure 9The effect schematic diagram of the spiral smearing system is shown according to the embodiment of the utility model. When the secondary empty immersion is carried out after the coating of the chip component is completed, the chip component is driven to carry out polygonal displacement through the cooperation of the XYZ axis in the rising process, and the residual electronic paste on the top of the chip component is evenly and smoothly smeared. Any shape smearing such as triangle, square, polygon and circle, spiral and the like can be carried out, and there is no convex point on the top of the chip component product, and the top is smooth.

[0040] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A polygonal rotary coating device for sheet components, characterized in that, It includes the following components: The X-axis transverse module is installed on the top of the machine frame of the equipment. It is connected to the Z-axis lifting mechanism below through an aluminum block and slide rail, thereby driving the Z-axis lifting platform to move left and right in the X-axis direction. The X-axis transverse module includes an X-axis transverse motor, which is installed on the side of the X-axis transverse module and fixed by screws. The rotation of the X-axis transverse motor drives the X-axis transverse module to move, thereby controlling the Z-axis lifting platform to move left and right along the X-axis. The Z-axis lifting platform is suspended below the machine frame and above the Y-axis slurry spreading plate via a slide rail. It moves left and right via the slide rail and lifts above the slurry spreading plate.

2. The polygonal rotary coating device for sheet components according to claim 1, characterized in that, The Z-axis lifting motor is mounted on a fixed steel plate above the Z-axis lifting platform and is connected to a belt using screws. The rotating belt of the Z-axis lifting motor drives the Z-axis lifting platform to move up and down.

3. The polygonal rotary coating device for sheet components according to claim 2, characterized in that, Further includes: The chip component carrier is installed below the Z-axis lifting platform.

4. The polygonal rotary coating device for sheet components according to claim 3, characterized in that, Further includes: Two chip component grippers are mounted above the Z-axis lifting platform. A cylinder is fixed to the grippers with screws. The cylinder pushes the chip component grippers to open and close, picking up and placing chip component carriers.

5. The polygonal rotary coating apparatus for sheet elements according to any one of claims 1-4, characterized in that, Further includes: The Y-axis slurry spreading disk is installed below the Z-axis lifting platform and above the main panel of the equipment, and is connected to the main panel via a slider.

6. The polygonal rotary coating device for sheet components according to claim 5, characterized in that, Further includes: The Y-axis transverse motor is installed below the Y-axis slurry spreading disk and fixed with screws. The Y-axis transverse motor drives the Y-axis slurry spreading disk to move back and forth.

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