Chip feeding auxiliary clamp
By designing the chip loading auxiliary fixture, using magnetic force to fix and discharge grooves, combined with the slider connection of the push structure, the problems of accuracy and stability during the chip loading process are solved, and fast, efficient and accurate chip loading is achieved.
Patent Information
- Application Number
- CN202421413236.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-20
AI Technical Summary
During the chip loading process, the chip is easily flipped, skewed, and dropped, resulting in inaccurate loading.
A chip loading auxiliary fixture is designed, including a fixed structure, a discharge structure and a pushing structure. The base is fixed by a magnetic magnetic suction knob. The discharge grooves in the discharge structure are adapted to chips of different sizes. The sub-modules and the female modules of the pushing structure are connected by sliders to achieve accurate alignment and positioning of the chips.
The chip loading speed and accuracy are improved, and the chip is flipped, skewed, and dropped during the loading process is avoided. It ensures the correct placement of the chip in the target position and reduces the burden and error rate of operators.
Smart Images
Figure CN222592727U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of instrument feeding fixtures, in particular to a chip feeding auxiliary fixture. Background Art
[0002] When the instrument is working, each device needs to be placed in the correct position. Chip loading refers to the process of accurately placing the chip on the device or substrate. In this process, due to the small size and precision of the chip, as well as the skill requirements of the operator, there are often some difficulties in alignment, accuracy, and positioning. Therefore, chip loading auxiliary fixtures are an important part of accurate loading.
[0003] When the instrument is working, precise loading is required, and the chip and other materials need to be manually placed at the target position of the instrument. However, manual placement easily causes the chip to flip, tilt, or fall, which is inconvenient. Therefore, the utility model provides a chip loading auxiliary fixture to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of the utility model is to provide a chip loading auxiliary fixture to solve the problems raised by the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A chip loading auxiliary fixture, characterized by comprising:
[0007] Fixed structure 1, material discharging structure 2 and material pushing structure 3;
[0008] The fixed structure 1 is provided with a base 11 , the upper end of the base 11 is provided with a support 14 , the material discharge structure 2 is placed on the top of the support 14 , and the material pusher structure 3 is provided inside the material discharge structure 2 .
[0009] As a further improved solution of the utility model, the base 11 is a body-shaped structure, and a magnetic attraction knob 12 is provided on one side of the base 11.
[0010] As a further improved solution of the present invention, one side of the support 14 is connected to the top of the base 11 , and the other side is connected to the bottom of the discharge structure 2 .
[0011] As a further improved solution of the utility model, a discharge groove 21 is provided on the top of the discharge structure 2, and one side of the discharge groove 21 is an open structure, and three consecutive sides are shielded.
[0012] As a further improved solution of the utility model, the pushing structure 3 is provided with a submodule 31 and a mother module 32 structure, and the submodule 31 and the mother module 32 structure are connected by a slider 33 .
[0013] As a further improved solution of the utility model, the submodule 31 is a high-low structure, with a limiting groove 311 structure on one side, and the limiting groove 311 structure is connected to one end of the slider 33.
[0014] As a further improved solution of the utility model, the inner side of the female module 32 is a hollow structure 321 , and the front side has a through-opening structure 322 which is smaller than the height of the female module 32 , and the through-opening structure 322 is communicated with the hollow structure 321 .
[0015] As a further improved solution of the utility model, the slider 33 is a T-shaped structure, the top end of the T-shaped structure is placed inside the hollow structure 321 , and the bottom end of the T-shaped structure is placed inside the limiting groove 311 of the submodule 31 .
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. When the utility model is used, the base is adjusted so that one side of the discharge opening matches the chip groove, the chips and other materials are placed inside the discharge structure, the pusher structure submodule is adjusted to an appropriate position, and the pusher structure is moved to push the chips and other materials into the target groove, thereby further improving the speed and accuracy of loading.
[0018] 2. Due to the tiny size and complexity of the chip, the alignment and placement accuracy required is very high, so the technology to achieve high-precision alignment and precise positioning is very important. The utility model avoids the problem of chip flipping, skewing, and falling during manual placement, and achieves the effect of using special auxiliary fixtures to help operators load materials more easily, providing stable support and positioning for technicians. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The drawings constituting a part of this application are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation on this application.
[0020] In the attached figure:
[0021] Figure 1 This is a schematic diagram of the overall structure of this application.
[0022] Figure 2 It is a schematic diagram of a fixed structure.
[0023] Figure 3 This is a schematic diagram of the discharge structure.
[0024] Figure 4 It is the overall schematic diagram of the pusher structure.
[0025] Figure 5 It is a schematic diagram of the push material structure submodule.
[0026] Figure 6 It is a schematic diagram of the mother module of the pusher structure.
[0027] Figure 7 Schematic diagram of the push structure slider.
[0028] Wherein, the accompanying drawings are marked as follows:
[0029] 1. Fixed structure; 11. Base; 12. Knob; 13. Pad; 131. Limiting hole; 14. Pillar; 2. Discharging structure; 21. Discharging groove; 3. Pushing structure; 31. Sub-module; 311. Limiting groove; 32. Mother module; 321. Hollow structure; 322. Through-mouth structure; 33. Slider. DETAILED DESCRIPTION
[0030] The following is a clear and complete description of the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.
[0031] The technical solution of the present application is further described in detail below through embodiments and in conjunction with the accompanying drawings.
[0032] like Figure 1 As shown, as a specific embodiment of the utility model, a chip loading auxiliary fixture is disclosed, which can be used in the field of loading precision instruments such as coupling platforms in the semiconductor industry. The chip loading auxiliary fixture includes three parts: a fixing structure, a discharge structure and a push structure.
[0033] Among them, a base is provided on the fixed structure, made of carbon steel, with a body structure of 40*40*40mm, and a magnetic knob on one side, which can adjust the chip loading auxiliary fixture to the target position and fix it. In a preferred embodiment, such as on a manual silicon optical coupling platform, the platform base is an aluminum alloy breadboard, and the magnetic knob is rotated to make the base magnetic and fixed on the platform. If it is not used, the button is rotated in the opposite direction, and the base loses its magnetic force, and the auxiliary fixture can be moved to the area, which is simple and convenient.
[0034] In a preferred embodiment, there is a pad at the top of the base, which is a 40*40*10mm body structure for connecting the base and the support, and the pad has a limited hole in the center, such as Figure 2 As shown, there are four pillars, which are distributed in an array at the four corners of the pad, and the top of the pillars are connected to the discharge structure, such as Figure 3As shown, a discharge groove is provided on the upper side of the discharge structure, which is shielded on three sides and open on one side, and can flexibly adapt to chips of various sizes and types. This adaptability enables the auxiliary fixture to play a role under different loading requirements. The chip of the material to be placed is placed at any place in the discharge groove, and the pushing structure is located in the groove. The slider of the pushing structure is adjusted to make the mother-child module misaligned to a position matching the chip of the material to be tested. The pushing structure is pushed to drive the chip of the material to be tested to the target position of the instrument, and the magnetic suction knob is turned off to remove the auxiliary fixture, and the loading is successful.
[0035] Compared with the ordinary loading process, the use of auxiliary fixtures can provide stable support and positioning for the chip, ensuring that the chip maintains the correct position and posture during the loading process, which is crucial for achieving precise alignment and placement. The small size and precision of the chip require the operator to have a high level of skills. The design of the auxiliary fixture can reduce the burden on the operator and reduce the incidence of errors. By using auxiliary fixtures, the chip loading process can be made faster and more efficient. The fixture helps the operator to place the chip in the target position more easily, improves the accuracy and efficiency of loading, and can provide additional protection for the chip, reducing the possibility of damage to the chip during the loading process, which plays an important role in ensuring the integrity and reliability of the chip.
[0036] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", etc. explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, "multiple" means two or more.
[0037] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connected", and "set" should be understood in a broad sense, for example, fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, and internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on specific circumstances.
[0038] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A chip loading auxiliary fixture, characterized in that ,include: A fixing structure (1), a material discharging structure (2) and a material pushing structure (3); The fixed structure (1) is provided with a base (11), the upper end of the base (11) is provided with a support (14), the discharge structure (2) is placed on the top of the support (14), and the pusher structure (3) is provided on the inner side of the discharge structure (2).
2. A chip loading auxiliary fixture according to claim 1, characterized in that: The base (11) is a body-shaped structure, and a magnetic attraction knob (12) is provided on one side of the base (11).
3. The chip loading auxiliary fixture according to claim 1, characterized in that: One end of the support column (14) is connected to the top of the base (11), and the other end is connected to the bottom of the discharge structure (2).
4. The chip loading auxiliary fixture according to claim 1, characterized in that: A material discharging groove (21) is provided on the top of the material discharging structure (2); one side of the material discharging groove (21) is an open structure, and three consecutive sides are shielded.
5. The chip loading auxiliary fixture according to claim 1, characterized in that: The material pushing structure (3) is provided with a submodule (31) and a mother module (32) structure, and the submodule (31) and the mother module (32) structure are connected by a slider (33).
6. The chip loading auxiliary fixture according to claim 5, characterized in that: The submodule (31) is a high-low structure, with a limiting groove (311) structure on one side, and the limiting groove (311) structure is connected to one end of the sliding block (33).
7. The chip loading auxiliary fixture according to claim 5, characterized in that: The inner side of the female module (32) is a hollow structure (321), and the front side has a through-opening structure (322) that is smaller than the height of the female module (32), and the through-opening structure (322) is in communication with the hollow structure (321).
8. The chip loading auxiliary fixture according to claim 5, characterized in that: The slider (33) is a T-shaped structure, the top end of the T-shaped structure is placed inside the hollow structure (321), and the bottom end of the T-shaped structure is placed inside the limiting groove (311) of the submodule (31).