Chip loading device and pitch adjustment mechanism
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU GALAXY CENTURY MICROELECTRONICS CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-24
AI Technical Summary
Existing chip loading devices are difficult to adapt to chips of different sizes, which limits the applicability of a single loading device.
A chip loading device is designed, comprising a material box, a fixed part, and a moving part, which are connected by a spacing adjustment mechanism. The spacing between the fixed part and the moving part is adjusted by a slide bar and a drive mechanism to accommodate chips of different sizes.
It enables flexible loading of chips of different sizes, meets the loading requirements of various chips, and improves the versatility and applicability of the loading device.
Smart Images
Figure CN224546713U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of chip loading technology, specifically relating to a chip loading device and a spacing adjustment mechanism. Background Technology
[0002] After the initial processing and production of existing chips are completed, a loading device is needed to load and collect several chip semi-finished boards and transfer them in batches to the next process for further processing. Existing loading devices are generally customized to correspond to chip size. Due to the large number of chip sizes, a single loading device is difficult to adapt to chips of many sizes.
[0003] Therefore, a chip loading device and a spacing adjustment mechanism are designed to solve the technical problem that a single loading device is difficult to adapt to chips of different sizes in the prior art.
[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of the present application concept, and therefore, the above description is not considered to constitute prior art information. Utility Model Content
[0005] This disclosure provides at least one chip loading device and a spacing adjustment mechanism.
[0006] In a first aspect, embodiments of this disclosure provide a chip loading apparatus, including: The material box includes fixed parts and movable parts arranged symmetrically on the left and right; A sliding rod, one end of which is connected to the fixed part, and the other end of which is slidably connected to the moving part; At least one pair of loading plates, and each loading plate is evenly provided with a plurality of snap-fit positions to accommodate a chip after it has been inserted into the chip tray; and A spacing adjustment mechanism is disposed on the upper end face of the fixed part and connected to the moving part to drive the moving part to slide on the slide rod and thereby adjust the spacing between the fixed part and the moving part.
[0007] In one optional embodiment, the spacing adjustment mechanism includes: A fixed plate and a movable plate are respectively disposed on the upper end surfaces of the fixed part and the movable part; An adjusting plate is disposed between the fixed plate and the movable plate, and the adjusting plate is connected to the movable plate via a short shaft; The telescopic rod is connected at one end to the fixed plate and at the other end to the adjusting plate; A return spring is sleeved on the outside of the telescopic rod, with one end connected to the adjusting plate and the other end connected to the fixed plate; and The drive mechanism is mounted on the fixed part; The cam in the drive mechanism is adapted to push the adjustment plate to move when rotating, thereby adjusting the distance between the fixed part and the moving part.
[0008] In one optional implementation, the drive mechanism includes: A connecting shaft is disposed on the upper end face of the fixing part, and the connecting shaft is located between the fixing plate and the adjusting plate; A driving component is connected to the connecting shaft, and a snap-fit block is provided on the upper end face of the driving component; The cam has a through-hole in the center that corresponds to the outer contour of the snap-fit block.
[0009] In one optional embodiment, an adjustment position is provided in the center of the fixing plate; One end of the driving component passes through the adjustment position; At least one limiting member is provided on one end face of the fixing plate, and a limiting rod is inserted into the center of the limiting member; wherein The outer wall of the limiting rod abuts against the driving component.
[0010] In one optional embodiment, both the fixed part and the movable part are provided with a plurality of first magnetic blocks; Each loading plate is equipped with a second magnetic block that is magnetically repulsive to the first magnetic block.
[0011] In one optional embodiment, a plurality of insertion positions corresponding to the locking positions are provided on the opposite sides of the fixing part and the moving part; wherein Each insertion point has a beveled surface.
[0012] Secondly, embodiments of this disclosure also provide a spacing adjustment mechanism, comprising: A fixed plate and a movable plate are respectively disposed on the upper end surfaces of the fixed part and the movable part; An adjusting plate is disposed between the fixed plate and the movable plate, and the adjusting plate is connected to the movable plate via a short shaft; The telescopic rod is connected at one end to the fixed plate and at the other end to the adjusting plate; A return spring is sleeved on the outside of the telescopic rod, with one end connected to the adjusting plate and the other end connected to the fixed plate; and The drive mechanism is mounted on the fixed part; The cam in the drive mechanism is adapted to push the adjustment plate to move when rotating, thereby adjusting the distance between the fixed part and the moving part.
[0013] In one optional implementation, the drive mechanism includes: A connecting shaft is disposed on the upper end face of the fixing part, and the connecting shaft is located between the fixing plate and the adjusting plate; A driving component is connected to the connecting shaft, and a snap-fit block is provided on the upper end face of the driving component; The cam has a through-hole in the center that corresponds to the outer contour of the snap-fit block.
[0014] In one optional embodiment, an adjustment position is provided in the center of the fixing plate; One end of the driving component passes through the adjustment position; At least one limiting member is provided on one end face of the fixing plate, and a limiting rod is inserted into the center of the limiting member; wherein The outer wall of the limiting rod abuts against the driving component.
[0015] The beneficial effect of this utility model is that the device is equipped with a spacing adjustment mechanism to divide the material box into two parts and connect them with the spacing adjustment mechanism. When the size of the chip to be loaded is changed, the spacing adjustment mechanism is driven to adjust the spacing between the fixed part and the moving part in the material box, thereby meeting the loading of chips of different sizes.
[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.
[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description
[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0019] Figure 1 A schematic diagram of the overall device provided in the embodiments of this disclosure; Figure 2 This is an enlarged schematic diagram of the spacing adjustment mechanism provided in an embodiment of the present disclosure; Figure 3 This is a schematic diagram of chip loading provided for an embodiment of this disclosure.
[0020] In the picture: 1. Material box; 10. Fixing part; 11. Moving part; 12. Slide rod; 120. Insertion step; 121. Insertion position; 122. Inclined surface; 13. First magnetic block; 2. Loading plate; 20. Second magnetic block; 21. Snap-fit step; 210. Snap-fit position; 3. Spacing adjustment mechanism; 30. Moving plate; 32. Short shaft; 33. Adjusting plate; 34. Telescopic rod; 35. Return spring; 36. Fixed plate; 4. Drive mechanism; 40. Connecting shaft; 41. Drive component; 42. Cam; 43. Snap block; 44. Adjustment position; 45. Limiting component; 46. Limiting rod. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0022] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.
[0023] In this document, when an element or layer is referred to as “located,” “joined to,” “connected to,” “attached to,” or “coupled to” another element or layer, it may be directly located, joined, connected, attached to, or coupled to the other element or layer, or there may be intermediate elements or layers present. Conversely, when an element is referred to as “directly on another element or layer,” “directly joined to,” “directly connected to,” “directly attached to,” or “directly coupled to” another element or layer, there may be no intermediate elements or layers present. Other terms used to describe relationships between elements should be interpreted in a similar manner (e.g., “between” versus “directly between,” “adjacent” versus “directly adjacent,” etc.). As used herein, the term “and / or” includes any and all combinations of one or more of the related listed items.
[0024] In this document, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as “at least one of…” modify the entire list of elements when following a list of elements, rather than individual elements in the list. For example, the expression “at least one of a, b, and c” should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.
[0025] The terminology used herein is for the purpose of describing specific exemplary configurations only and is not intended to be limiting. As used herein, the singular articles “a,” “an,” and “the” may also be intended to include plural forms unless otherwise clearly stated herein. The terms “comprising,” “including,” and “having” are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein should not be construed as requiring them to be performed in the specific order discussed or shown, unless specifically identified as such. Additional or alternative steps may be employed.
[0026] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.
[0027] Research has found that after the initial processing and production of chips, existing chips need to be loaded and collected using a loading device and transported to the next process for further processing. Existing loading devices are generally customized to correspond to chip size. Due to the large number of chip sizes, a single loading device is difficult to adapt to the wide range of chip sizes.
[0028] Based on the above research, this disclosure provides a chip loading device and a spacing adjustment mechanism. By providing a spacing adjustment mechanism, the material box is divided into two parts and connected by the spacing adjustment mechanism. When the size of the chip to be loaded is changed, the spacing adjustment mechanism is driven to adjust the spacing between the fixed part and the moving part in the material box, thereby satisfying the loading of chips of different sizes.
[0029] The shortcomings of the above solutions are the result of the inventor's practical experience and careful research. Therefore, the discovery process of the above problems and the solutions proposed in this disclosure should be considered as the inventor's contribution to this disclosure.
[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0031] The following detailed description, with reference to the accompanying drawings, describes some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.
[0032] In some embodiments, such as Figure 1 and Figure 2 As shown, before loading chip 5, the operator first places the loading plates 2 on both sides of the material box 1 close to both sides of the material box 1 along the F1 direction (the loading plate 2 that cooperates with the moving part 11 is not shown). At this time, the second magnetic block 20 on the surface of the corresponding loading plate 2 and the first magnetic block 13 on the surface of the corresponding fixing part 10 (moving part 11) attract each other. At this time, the plurality of insertion steps provided on the loading plate 2 and the plurality of snap-fit steps 21 provided on the fixing part 10 (moving part 11) correspond to each other. That is, at this time, each insertion position 121 and each snap-fit position 210 are collinear. Each chip is inserted along the inclined surface 122 of the insertion step 210 until loading is completed. The existing material box has a hollow design, but it still obstructs the flow of liquid during ultrasonic cleaning and steam bath, resulting in the cleaning not meeting the requirements. Therefore, the two loading plates 2 are connected to the material box 1 by magnetic attraction, so that the panel can be removed during cleaning to achieve the effect of not obstructing the flow of liquid.
[0033] In some embodiments, such as Figure 1 and Figure 3 As shown, before loading chip 5, the operator selects a suitable cam 42 according to the current size of chip 5, inserts cam 42 along the length of the latching block 43, and then manually pushes the drive member 41 to drive cam 42 to deflect along the axis of the connecting shaft 40. During the rotation, the end of cam 42 rotates to abut against the end face of the adjusting plate 33. As cam 42 continues to rotate, it pushes the adjusting plate 33 and the moving part 11 connected to the adjusting plate 33 via the short shaft 32 to move away from the fixed part 10. At this time, the telescopic rod 34 is stretched and the return spring 35 is stretched. During this process, the drive member 41 deflects within the adjusting position 44 until the drive member 41 deflects from one end of the adjusting position 44 to the other end. Then, the operator inserts the limiting rod 46 into the limiting member 45 to prevent the drive member 41 from resetting. Figure 3 The image shows the state before the distance between the fixed part 10 and the moving part 11 has been adjusted. It should be noted that a slide bar 12 is provided on the side of the moving part 11 opposite to the fixed part 10, and one end of the slide bar 12 is fixed to the fixed part 10, while the other end is slidably connected to the moving part 11. Furthermore, a number of spacing adjustment mechanisms 3 are symmetrically arranged between the moving part 11 and the fixed part 10 to uniformly adjust the spacing between the moving part 11 and the fixed part 10.
[0034] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model 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 utility model. Furthermore, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence unless expressly indicated herein. Therefore, without departing from the teachings of the exemplary embodiments, the first element, component, region, layer, or segment discussed above may be referred to as the second element, component, region, layer, or segment.
[0036] Spatially relative terms, such as “inside,” “outside,” “below,” “below,” “down,” “above,” “up,” etc., may be used herein to describe the relationship between one element or feature illustrated in the figures and another element or feature. In addition to the orientations depicted in the figures, spatially relative terms may be intended to cover different orientations of the device in use or operation. For example, if the device in the figure is flipped, an element described as “below” or “below” other elements or features would be oriented as “above” other elements or features. Thus, the example term “below” can cover both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.
[0037] In the above discussion, unless otherwise stated, when used to describe numerical values, the terms “about,” “approximately,” “basically,” etc., indicate a change of + / - 10% in that value.
[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A chip loading device, characterized in that, include: The material box (1) includes a fixed part (10) and a movable part (11) arranged symmetrically on the left and right. The slide rod (12) has one end connected to the fixed part (10) and the other end slidably connected to the moving part (11); At least one pair of loading plates (2), and each loading plate (2) is provided with a plurality of snap-fit positions (210) to be snapped into place after the chip (5) is inserted into the cartridge (1); and A spacing adjustment mechanism (3) is provided on the upper end face of the fixed part (10) and connected to the moving part (11) to drive the moving part (11) to slide on the slide bar (12) and thereby adjust the spacing between the fixed part (10) and the moving part (11).
2. The chip loading device as described in claim 1, characterized in that, The spacing adjustment mechanism (3) includes: A fixed plate (36) and a movable plate (30) are respectively disposed on the upper end surfaces of the fixed part (10) and the movable part (11); An adjusting plate (33) is disposed between the fixed plate (36) and the movable plate (30), and the adjusting plate (33) is connected to the movable plate (30) via a short shaft (32); The telescopic rod (34) is connected at one end to the fixed plate (36) and at the other end to the adjusting plate (33); A return spring (35) is sleeved on the outside of the telescopic rod (34), with one end of the return spring (35) connected to the adjusting plate (33) and the other end connected to the fixing plate (36); and A drive mechanism (4) is provided on the fixed part (10); The cam (42) in the drive mechanism (4) is adapted to push the adjustment plate (33) to move when rotating, thereby adjusting the distance between the fixed part (10) and the moving part (11).
3. The chip loading device as described in claim 2, characterized in that, The drive mechanism (4) includes: A connecting shaft (40) is disposed on the upper end face of the fixing part (10), and the connecting shaft (40) is located between the fixing plate (36) and the adjusting plate (33); The driving component (41) is connected to the connecting shaft (40), and the upper end face of the driving component (41) is provided with a snap-fit block (43). The cam (42) has a through-hole in the center that corresponds to the outer contour of the snap-fit block (43).
4. The chip loading device as described in claim 3, characterized in that, An adjustment position (44) is provided in the center of the fixed plate (36); One end of the drive member (41) passes through the adjustment position (44). At least one limiting member (45) is provided on one end face of the fixing plate (36), and a limiting rod (46) is inserted into the center of the limiting member (45); wherein The outer wall of the limiting rod (46) abuts against the driving member (41).
5. The chip loading apparatus as described in claim 1, characterized in that, The fixed part (10) and the movable part (11) are each provided with a plurality of first magnetic blocks (13). Each loading plate (2) is provided with a second magnetic block (20) that is magnetically repulsive to the first magnetic block (13).
6. The chip loading apparatus as claimed in claim 1, characterized in that, On the opposite side of the fixed part (10) and the movable part (11), there are a plurality of insertion positions (121) corresponding to the locking positions (210); wherein Each insertion point (121) has a beveled surface (122) at the insertion point.
7. A spacing adjustment mechanism, characterized in that, include: A fixed plate (36) and a movable plate (30) are respectively disposed on the upper end faces of the fixed part (10) and the movable part (11); An adjusting plate (33) is disposed between the fixed plate (36) and the movable plate (30), and the adjusting plate (33) is connected to the movable plate (30) via a short shaft (32); The telescopic rod (34) is connected at one end to the fixed plate (36) and at the other end to the adjusting plate (33); A return spring (35) is sleeved on the outside of the telescopic rod (34), with one end of the return spring (35) connected to the adjusting plate (33) and the other end connected to the fixing plate (36); and A drive mechanism (4) is provided on the fixed part (10); The cam (42) in the drive mechanism (4) is adapted to push the adjustment plate (33) to move when rotating, thereby adjusting the distance between the fixed part (10) and the moving part (11).
8. The spacing adjustment mechanism as described in claim 7, characterized in that, The drive mechanism (4) includes: A connecting shaft (40) is disposed on the upper end face of the fixing part (10), and the connecting shaft (40) is located between the fixing plate (36) and the adjusting plate (33); The driving component (41) is connected to the connecting shaft (40), and the upper end face of the driving component (41) is provided with a snap-fit block (43). The cam (42) has a through-hole in the center that corresponds to the outer contour of the snap-fit block (43).
9. The spacing adjustment mechanism as described in claim 8, characterized in that, An adjustment position (44) is provided in the center of the fixed plate (36); One end of the drive member (41) passes through the adjustment position (44). At least one limiting member (45) is provided on one end face of the fixing plate (36), and a limiting rod (46) is inserted into the center of the limiting member (45); wherein The outer wall of the limiting rod (46) abuts against the driving member (41).