Chip overturning assembly for chip processing
By designing a chip flipping assembly, which utilizes a flipping motor and screw mechanism to achieve automatic flipping and clamping of the raw material board, the problem of low chip processing efficiency in existing technologies is solved, and processing efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202422862220.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-23
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-23
AI Technical Summary
Existing chip processing fixtures require removing the workpiece and flipping it over after processing one side, resulting in low processing efficiency.
A chip flipping assembly was designed to automatically flip and clamp the raw material board through a flipping motor and screw mechanism. Combined with a lifting motor and synchronous controller, the raw material board can be stably flipped and fixed.
It enables convenient flipping and stable clamping of chip raw material boards, improving the efficiency and accuracy of chip processing.
Smart Images
Figure CN223545067U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of chip processing technology, specifically a chip flipping component for chip processing. Background Technology
[0002] In each stage of chip manufacturing, such as dicing, grinding, and photolithography, the chip needs to maintain a stable position to ensure processing accuracy. Fixtures, through specific mechanical structures, firmly hold the chip in place, preventing it from moving or shaking during processing.
[0003] Existing chip processing fixtures can hold chip materials well during processing, but after the clamping and processing is completed, if it is necessary to process the other side, the clamped workpiece needs to be removed and then flipped and clamped again. This process is very inconvenient and leads to reduced processing efficiency.
[0004] To address these issues, this invention provides a chip flipping assembly for chip processing. Utility Model Content
[0005] To address the shortcomings of existing technologies, this invention provides a chip flipping assembly for chip processing, which solves the aforementioned problems.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a chip flipping assembly for chip processing, comprising a worktable, a flipping assembly disposed on the top of the worktable, a clamping assembly disposed on the inner side of the flipping assembly, the flipping assembly comprising an extension plate, the extension plate being fixedly installed on the left and right sides of the worktable, a support plate being fixedly installed on the bottom of the extension plate, a vertical plate being fixedly installed on the top of the extension plate, a second sliding groove being provided inside the vertical plate, a slider being slidably connected inside the second sliding groove, a flipping motor being fixedly installed on the inner end of the slider, the clamping assembly comprising a fixing plate, a flipping plate being fixedly installed between the outer sides of the upper and lower fixing plates, and the flipping plate being fixedly installed on the output end of the corresponding flipping motor.
[0007] Preferably, a second screw is rotatably connected between the top of the extension plate and the inner top of the second slide groove, and the second screw is screwed through the interior of the slider.
[0008] Using the above technical solution, the slider is moved by rotating the second screw.
[0009] Preferably, a lifting motor is fixedly installed at the bottom of the extension plate, the output end of the lifting motor movably passes through the interior of the extension plate and is fixedly connected to the second screw, the two lifting motors are controlled by a synchronous controller, and the two tilting motors are controlled by a synchronous controller.
[0010] Using the above technical solution, the second screw is moved by a lifting motor to realize the up and down movement of the slider.
[0011] Preferably, a connecting plate is fixedly installed between the upper and lower fixed plates, the connecting plate has a first sliding groove inside, a sliding plate is slidably connected inside the first sliding groove, a clamping plate is fixedly installed on the inner end of the sliding plate, and a raw material plate is provided between the two connecting plates, the raw material plate being located between the bottom fixed plate and the clamping plate.
[0012] The above technical solution uses a fixing plate and a clamping plate to clamp and fix the raw material plate.
[0013] Preferably, a first screw is rotatably connected between the upper and lower fixed plates. The first screw is screwed through the interior of the slide plate. A clamping motor is fixedly installed at the bottom of the bottom fixed plate. The clamping motor moves through the interior of the fixed plate and is fixedly connected to the first screw. The two clamping motors are controlled by a synchronous controller.
[0014] Using the above technical solution, the first screw drives the slide plate to move, providing clamping force for the clamping plate.
[0015] Preferably, a support column is fixedly installed on the top of the workbench, and the support column is located at the four corners of the bottom of the raw material plate.
[0016] The above technical solution uses support columns to support the clamped raw material plate.
[0017] Beneficial effects
[0018] This invention provides a chip flipping assembly for chip processing. Compared with the prior art, it has the following advantages:
[0019] 1. The chip flipping assembly for chip processing uses a flipping motor to drive the inner clamping assembly and the raw material board to move upward. After moving to a certain height, it stops and the flipping motors on both sides are started simultaneously. The rotation of the flipping motors drives the clamping assembly and the raw material board to flip synchronously. After flipping, the raw material board is reset by rotating the second screw, thus achieving the purpose of convenient flipping of the raw material board.
[0020] 2. This chip flipping assembly for chip processing, by placing the raw material board between two bottom fixed plates and starting the clamping motor to drive the first screw to rotate, the rotation of the first screw drives the slide plate to move downward, the downward movement of the slide plate drives the clamping plate to move downward, and the downward movement of the clamping plate clamps the raw material board above, thus achieving the purpose of convenient clamping and fixing of the raw material board. Attached Figure Description
[0021] 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 from these drawings without creative effort.
[0022] Figure 1 This is a perspective view of the external structure of this utility model;
[0023] Figure 2 This is a side view of the structural perspective of this utility model;
[0024] Figure 3 This is a three-dimensional view of the bottom structure of this utility model;
[0025] Figure 4 This is a three-dimensional view of the disassembled structure of the clamping component of this utility model.
[0026] In the diagram: 1. Workbench; 2. Clamping assembly; 21. Fixing plate; 22. Flipping plate; 23. Connecting plate; 24. First slide rail; 25. Slide plate; 26. First screw; 27. Clamping plate; 28. Clamping motor; 3. Flipping assembly; 31. Vertical plate; 32. Extension plate; 33. Support plate; 34. Second slide rail; 35. Slider; 36. Flipping motor; 37. Second screw; 38. Lifting motor; 4. Support column; 5. Raw material plate. Detailed Implementation
[0027] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.
[0028] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.
[0029] Reference Figures 1 to 4This application provides a chip flipping assembly for chip processing, including a worktable 1. A flipping assembly 3 is provided on the top of the worktable 1, and a clamping assembly 2 is provided on the inner side of the flipping assembly 3. The flipping assembly 3 includes an extension plate 32, which is fixedly installed on the left and right sides of the worktable 1. A support plate 33 is fixedly installed on the bottom of the extension plate 32, and a vertical plate 31 is fixedly installed on the top of the extension plate 32. A second slide groove 34 is provided inside the vertical plate 31, and a slider 35 is slidably connected inside the second slide groove 34. A flipping motor 36 is fixedly installed on the inner end of the slider 35. The clamping assembly 2 includes a fixing plate 21, and a flipping plate 22 is fixedly installed between the outer sides of the upper and lower fixing plates 21. The flipping plate 22 is fixedly installed on the output end of the corresponding flipping motor 36.
[0030] A second screw 37 is rotatably connected between the top of the extension plate 32 and the inner top of the second slide groove 34, and the second screw 37 is screwed through the interior of the slider 35. A lifting motor 38 is fixedly installed at the bottom of the extension plate 32, and the output end of the lifting motor 38 moves through the interior of the extension plate 32 and is fixedly connected to the second screw 37. The two lifting motors 38 are controlled by a synchronous controller, and the two tilting motors 36 are controlled by a synchronous controller.
[0031] In this embodiment, when clamping the raw material plate 5, it is clamped by the clamping components 2 on both sides. When it is necessary to flip the raw material plate 5 after clamping, the lifting motor 38 can be started synchronously to drive the second screws 37 on both sides to rotate. The rotation of the second screws 37 can drive the outer slider 35 to move upward synchronously. During the movement, the flipping motor 36 drives the inner clamping component 2 and the raw material plate 5 to move upward. After moving to a certain height, it stops for a certain period of time, and the flipping motors 36 on both sides are started synchronously. The rotation of the flipping motors 36 drives the clamping component 2 and the raw material plate 5 to flip synchronously. After flipping, the second screws 37 are rotated to reset the raw material plate 5, thereby achieving the purpose of convenient flipping of the raw material plate 5. Moreover, the flipping motor 36 is a stepper motor, which can accurately rotate 180 degrees to flip the raw material plate 5.
[0032] Reference Figures 1 to 4In one aspect of this embodiment, a connecting plate 23 is fixedly installed between two upper and lower fixed plates 21. A first sliding groove 24 is provided inside the connecting plate 23, and a sliding plate 25 is slidably connected inside the first sliding groove 24. A clamping plate 27 is fixedly installed on the inner end of the sliding plate 25. A raw material plate 5 is disposed between the two connecting plates 23, located between the bottom fixed plate 21 and the clamping plate 27. A first screw 26 is rotatably connected between the upper and lower fixed plates 21, threaded through the interior of the sliding plate 25. A clamping motor 28 is fixedly installed at the bottom of the bottom fixed plate 21, movably penetrating the interior of the fixed plate 21 and fixedly connected to the first screw 26. The two clamping motors 28 are controlled by a synchronous controller. Support columns 4 are fixedly installed on the top of the workbench 1, located at the four corners of the bottom of the raw material plate 5.
[0033] In this embodiment, during processing, the raw material plate 5 is supported by the bottom support column 4. When clamping the raw material plate 5, it is placed between the two bottom fixing plates 21, and the clamping motor 28 is started to drive the first screw 26 to rotate. The rotation of the first screw 26 drives the slide plate 25 to move downward. The downward movement of the slide plate 25 drives the clamping plate 27 to move downward. The clamping plate 27 moves downward and clamps the raw material plate 5 above it, thus achieving the purpose of clamping and fixing the raw material plate 5 conveniently.
[0034] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0035] Working principle: When clamping the raw material plate 5, it is clamped by the clamping components 2 on both sides. When it is necessary to flip the raw material plate 5 after clamping, the lifting motor 38 is started synchronously to drive the second screws 37 on both sides to rotate. The rotation of the second screws 37 can drive the outer slider 35 to move upward synchronously. During the movement, the flipping motor 36 drives the inner clamping component 2 and the raw material plate 5 to move upward. After moving to a certain height, it stops and the flipping motors 36 on both sides are started synchronously. The rotation of the flipping motors 36 drives the clamping component 2 and the raw material plate 5 to flip synchronously. After flipping, the second screws 37 are rotated to reset the raw material plate 5, thus realizing the operation of the system. The purpose of the material plate 5 is to facilitate its flipping. The flipping motor 36 is a stepper motor, which can accurately rotate 180 degrees to flip the material plate 5. During processing, the material plate 5 is supported by the support column 4 at the bottom. When clamping the material plate 5, the material plate 5 is placed between the two fixed plates 21 at the bottom, and the clamping motor 28 is started to drive the first screw 26 to rotate. The rotation of the first screw 26 drives the slide plate 25 to move downward. The downward movement of the slide plate 25 drives the clamping plate 27 to move downward. The clamping plate 27 moves downward and clamps the material plate 5 from above, thus achieving the purpose of facilitating the clamping and fixing of the material plate 5.
[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0037] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A chip flipping assembly for chip processing, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a flipping assembly (3), and the inside of the flipping assembly (3) is provided with a clamping assembly (2). The flipping assembly (3) includes an extension plate (32), which is fixedly installed on the left and right sides of the workbench (1). A support plate (33) is fixedly installed at the bottom of the extension plate (32), and a vertical plate (31) is fixedly installed at the top of the extension plate (32). A second slide groove (34) is opened inside the vertical plate (31), and a slider (35) is slidably connected inside the second slide groove (34). A flipping motor (36) is fixedly installed at the inner end of the slider (35). The clamping assembly (2) includes a fixing plate (21), and a flipping plate (22) is fixedly installed between the outer sides of the upper and lower fixing plates (21). The flipping plate (22) is fixedly installed on the output end of the corresponding flipping motor (36).
2. The chip flipping assembly for chip processing according to claim 1, characterized in that: A second screw (37) is rotatably connected between the top of the extension plate (32) and the inner top of the second slide groove (34), and the second screw (37) is screwed through the interior of the slider (35).
3. The chip flipping assembly for chip processing according to claim 1, characterized in that: A lifting motor (38) is fixedly installed at the bottom of the extension plate (32). The output end of the lifting motor (38) moves through the interior of the extension plate (32) and is fixedly connected to the second screw (37). The two lifting motors (38) are controlled by a synchronous controller, and the two tilting motors (36) are controlled by a synchronous controller.
4. The chip flipping assembly for chip processing according to claim 1, characterized in that: A connecting plate (23) is fixedly installed between the upper and lower fixed plates (21). The connecting plate (23) has a first sliding groove (24) inside. A sliding plate (25) is slidably connected inside the first sliding groove (24). A clamping plate (27) is fixedly installed on the inner side of the sliding plate (25). A raw material plate (5) is provided between the two connecting plates (23). The raw material plate (5) is located between the bottom fixed plate (21) and the clamping plate (27).
5. A chip flipping assembly for chip processing according to claim 4, characterized in that: A first screw (26) is rotatably connected between the upper and lower fixed plates (21). The first screw (26) is screwed through the interior of the slide plate (25). A clamping motor (28) is fixedly installed at the bottom of the bottom fixed plate (21). The clamping motor (28) moves through the interior of the fixed plate (21) and is fixedly connected to the first screw (26). The two clamping motors (28) are controlled by a synchronous controller.
6. A chip flipping assembly for chip processing according to claim 1, characterized in that: The top of the workbench (1) is fixedly equipped with support columns (4), which are located at the four corners of the bottom of the raw material plate (5).