Angle adjusting mechanism and core particle selecting device
By designing the angle adjustment mechanism, the automatic adjustment of the core particle angle is achieved by using the turntable and adjustment module, which solves the problem of manual adjustment of the core particle angle in the prior art, and improves the efficiency and operational convenience of core particle sorting.
Patent Information
- Application Number
- CN202421397497.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-18
AI Technical Summary
In existing core particle sorting machines, operators need to manually adjust the angle of the core particle, which leads to high operation difficulty, time-consuming and low efficiency.
An angle adjustment mechanism is designed, including an operating table, a turntable and an adjustment module. The rotary wheel is installed on the operating table through a rotating shaft, and the adjustment module drives the rotary wheel to rotate through the swing rod and the adjustment assembly, realizing automatic adjustment of the core particle angle.
By automatically adjusting the angle of the core particles, the operation process is simplified, the operation time is saved, and the sorting efficiency is improved.
Smart Images
Figure CN222970367U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chip sorting, and particularly relates to a chip picking device and an angle adjustment mechanism thereof. Background Technique
[0002] In chip sorting, such as in the sorting of semiconductor LED chips, industrial cameras are often used to sort different chips so as to classify the chips. In the current sorting machine that uses a camera for chip sorting, adjusting the angle between the camera and the chip determines whether the sorting work can be carried out quickly and effectively. However, during the chip sorting process, it is inevitable that the angle between the camera and the chip needs to be adjusted. Currently, the angle of the chip is usually adjusted by an operator manually moving the chip, which has a high operation difficulty, a long operation time, and a reduced efficiency. Summary of the Utility Model
[0003] The main purpose of the utility model is to propose an angle adjustment mechanism and a chip picking device, aiming to solve the technical problems of high operation difficulty, long operation time, and reduced efficiency caused by an operator manually moving the chip to adjust the angle of the chip.
[0004] To achieve the above purpose, the angle adjustment mechanism proposed by the utility model includes:
[0005] An operating table;
[0006] A turntable, which is rotatably mounted on the operating table through a rotating shaft, and the turntable is used for adsorbing chips;
[0007] An adjustment module, the adjustment module includes a swing rod and an adjustment component. The adjustment component is installed on the operating table. The two ends of the swing rod are respectively a connection end and a movable end. The connection end is connected to the rotating shaft, and the movable end is connected to the adjustment component. The adjustment component is used to drive the movable end to drive the swing rod to swing around the rotating shaft, and drive the rotating shaft and the turntable to rotate around the axis of the rotating shaft.
[0008] In an embodiment, the adjustment component includes a reset member, a fixed seat, and a pushing structure. The fixed seat is installed on the operating table, and the pushing structure and the reset member are both installed on the fixed seat. The pushing structure has a pushing head, and the pushing head abuts against the movable end. The pushing structure can drive the movable end to move away from the fixed seat through the pushing head, so as to drive the swing rod to swing away from the fixed seat around the rotating shaft; the pushing structure can also move away from the movable end, so that the reset member drives the movable end to move closer to the fixed seat, so as to drive the swing rod to swing closer to the fixed seat around the rotating shaft.
[0009] In one embodiment, the pushing structure includes a pushing screw and a threaded sleeve. The fixed seat is provided with a through hole, the threaded sleeve is installed and fixed in the through hole, the pushing screw passes through the threaded sleeve and is in threaded cooperation with the threaded sleeve. The two ends of the pushing screw are respectively an operating end and a pushing end, and the pushing end forms the pushing head; the operating end is used to drive the swing rod to move away from the fixed seat through the pushing head when being rotated, and the operating end is also used to move the pushing screw away from the movable end when being rotated in the reverse direction.
[0010] In one embodiment, the reset member is an elastic telescopic member, and the two ends of the elastic telescopic member are respectively connected to the swing rod and the fixed seat.
[0011] In one embodiment, the end of the elastic telescopic member away from the fixed seat is connected to the swing rod near the movable end.
[0012] In one embodiment, a turning handle is provided at the operating end, and anti-slip lines are formed on the turning handle.
[0013] In one embodiment, the two sides of the operating table are respectively an adsorption side and an operating side. The rotating shaft passes through the operating table from the adsorption side and extends to the operating side. The turntable is installed on the adsorption side, and the adjustment module is installed on the operating side.
[0014] In one embodiment, an operation opening is provided at a position on the operating table close to the adjustment component, and the operation opening penetrates the adsorption side and the operating side.
[0015] In one embodiment, both the swing rod and the turntable are detachably connected to the rotating shaft. On the other hand, the present invention also provides a die particle sorting device, which includes a machine base and the above-mentioned angle adjustment mechanism, and the operating table is installed on the machine base.
[0016] The technical solution of the present invention adsorbs die particles on the turntable, and the die particles can be sorted on the turntable. The turntable is installed on the operating table through a rotating shaft, and a swing rod is connected to the rotating shaft. The movable end of the swing rod can be driven by the adjustment component to make the swing rod rotate around the rotating shaft, and drive the rotating shaft to rotate around its axis, so as to drive the turntable connected to the rotating shaft to rotate, so as to complete the angle adjustment of the die particles adsorbed on the turntable. The operation is simple and convenient, and there is no need for the operator to manually move the die particles to adjust the angle of the die particles, saving operation time, having a short operation time-consuming, and high efficiency. Description of the Drawings
[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.
[0018] Figure 1 Schematic structural diagram of an embodiment of the die picking device provided by the present invention;
[0019] Figure 2 Schematic diagram of the operation side of an embodiment of the die picking device provided by the present invention;
[0020] Figure 3 Schematic diagram of the adsorption side of an embodiment of the die picking device provided by the present invention;
[0021] Figure 4 Schematic structural diagram of the turntable, adjustment module and rotating shaft in an embodiment of the die picking device provided by the present invention:
[0022] Figure 5 Exploded view of the turntable, adjustment module and rotating shaft in an embodiment of the die picking device provided by the present invention.
[0023] Explanation of the reference numerals in the drawings:
[0024] 100, angle adjustment mechanism; 10, operating table; 11, adsorption side; 12, operation side; 13, operation port; 20, turntable; 30, rotating shaft; 40, adjustment module; 41, swing rod; 411, connection end; 412, movable end: 42, adjustment component; 421, reset member; 422, fixed seat; 4221, through hole; 423, pushing structure; 4231, pushing head; 4232, pushing screw, 4233, threaded sleeve; 4234, turning handle; 200, die picking device; 210, machine base.
[0025] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with the embodiments with reference to the drawings. Specific embodiments
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.
[0027] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.
[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.
[0029] The present utility model provides an angle adjustment mechanism 100.
[0030] Please refer to Figures 1 to 5 , in an embodiment of the present utility model, the angle adjustment mechanism 100 includes an operation table 10, a turntable 20, and an adjustment module 40; wherein, the turntable 20 is rotatably mounted on the operation table 10 through a rotating shaft 30, and the turntable 20 is used for adsorbing die chips; the adjustment module 40 includes a swing rod 41 and an adjustment component 42. The adjustment component 42 is mounted on the operation table 10. The two ends of the swing rod 41 are respectively a connection end 411 and a movable end 412. The connection end 411 is connected to the rotating shaft 30, and the movable end 412 is connected to the adjustment component 42. The adjustment component 42 is used to drive the movable end 412 to drive the swing rod 41 to swing around the rotating shaft 30, and drive the rotating shaft 30 and the turntable 20 to rotate around the axis of the rotating shaft 30.
[0031] The technical solution of the present utility model adsorbs the chiplets on the turntable 20, and the chiplets can be sorted on the turntable 20. The turntable 20 is installed on the operating table 10 through a rotating shaft 30 extending in the front-rear direction. A swing rod 41 is connected to the rotating shaft 30. The swing rod 41 extends in the left-right direction. The adjusting assembly 42 can drive the moving end 412 of the swing rod 41 to move in the up-down direction, so that the swing rod 41 rotates around the rotating shaft 30 and drives the rotating shaft 30 to swing around its axis, thereby driving the turntable 20 connected to the rotating shaft 30 to rotate, so as to complete the angle adjustment of the chiplets adsorbed on the turntable 20. The operation is simple and convenient, without the need for the operator to manually move the chiplets to adjust the angle of the chiplets, saving operation time, having a short operation time-consuming and high efficiency.
[0032] In an embodiment of the present utility model, the adjusting assembly 42 includes a reset member 421, a fixed seat 422 and a pushing structure 423. The fixed seat 422 is installed on the operating table 10. The pushing structure 423 and the reset member 421 are both installed on the fixed seat 422. The pushing structure 423 has a pushing head 4231. The pushing head 4231 abuts against the moving end 412. The pushing structure 423 can drive the moving end 412 to move away from the fixed seat 422 through the pushing head 4231, so as to drive the swing rod 41 to swing away from the fixed seat 422 around the rotating shaft 30; the pushing structure 423 can also move away from the moving end 412, so that the reset member 421 drives the moving end 412 to move towards the fixed seat 422, so as to drive the swing rod 41 to swing towards the fixed seat 422 around the rotating shaft 30.
[0033] Specifically, as shown in the figure, a fixed seat 422 is installed on the operating table 10. The fixed seat 422 is located above the swing rod 41. Through the fixed seat 422, the reset member 421 and the pushing structure 423 can be more conveniently installed on the operating table 10, and the structure is reasonable. When it is necessary to rotate the turntable 20, by moving the pushing head 4231 of the pushing assembly downward, the moving end 412 can be pushed downward, so that the pushing head 4231 can push the moving end 412, thereby making the swing rod 41 swing downward around the rotating shaft 30; moving the pushing head 4231 of the pushing assembly upward to separate the pushing head 4231 from the moving end 412, and then through the reset member 421, the swing rod 41 can swing upward around the rotating shaft 30, so as to adjust the angle of the turntable 20, thereby completing the angle adjustment of the chiplets. The operation is simple and convenient.
[0034] In an embodiment of the present utility model, the pushing structure 423 includes a pushing screw 4232 and a threaded sleeve 4233. The fixed seat 422 is provided with a through hole 4221. The threaded sleeve 4233 is installed and fixed in the through hole 4221. The pushing screw 4232 passes through the threaded sleeve 4233 and is in threaded cooperation with the threaded sleeve 4233. The two ends of the pushing screw 4232 are respectively an operating end and a pushing end, and the pushing end forms a pushing head 4231. The operating end is used to drive the swing rod 41 to move away from the fixed seat 422 through the pushing head 4231 when being rotated, and the operating end is also used to move the pushing screw 4232 away from the movable end 412 when being rotated in the reverse direction.
[0035] Specifically, as shown in the figure, a through hole 4221 is provided in the fixed seat 422. The through hole 4221 extends in the up and down direction. A threaded sleeve 4233 extending in the up and down direction is installed in the through hole 4221, and the threaded sleeve 4233 is fixed in the through hole 4221. A pushing screw 4232 extending in the up and down direction passes through the threaded sleeve 4233. The pushing screw 4232 is in threaded cooperation with the threaded sleeve 4233. The top end and the bottom end of the pushing screw 4232 are respectively an operating end and a pushing end, and a pushing head 4231 is formed at the pushing end. By rotating the operating end, the pushing head 4231 can be driven to move downward or upward. When the pushing head 4231 moves downward, the movable end 412 can be pushed to move downward, thereby driving the swing rod 41 to swing downward around the rotating shaft 30. When the pushing head 4231 moves upward, the pushing head 4231 disengages from the movable end 412, and then the movable end 412 can be moved upward through the reset member 421, thereby driving the swing rod 41 to swing upward around the rotating shaft 30. The structure is simple and the operation is convenient.
[0036] In an embodiment of the present utility model, the reset member 421 is an elastic telescopic member, and the two ends of the elastic telescopic member are respectively connected to the swing rod 41 and the fixed seat 422.
[0037] Specifically, as shown in the figure, the reset member 421 is an elastic telescopic member, and the two ends of the elastic telescopic member are respectively connected to the swing rod 41 and the fixed seat 422. When the pushing head 4231 pushes the movable end 412 to move downward and drives the swing rod 41 to rotate downward, the elastic telescopic member will be stretched. When the pushing head 4231 moves upward, the pushing head 4231 will disengage from the movable end 412, and the restoring force of the elastic telescopic member will pull the movable end 412 to move upward, thereby causing the swing rod 41 to swing upward around the rotating shaft 30. The structure is simple and the reliability is high. Further, the elastic telescopic member adopts a tension spring in the prior art, and the cost is relatively low.
[0038] In an embodiment of the present utility model, the end of the elastic telescopic member far from the fixed seat 422 is connected to the swing rod 41 at a position close to the movable end 412.
[0039] Specifically, as shown in the figure, the elastic telescopic member is connected to the swinging rod 41 at a position close to the movable end 412. The lever arm of the elastic telescopic member acting on the movable end 412 is relatively long, making it easier to pull the movable end 412, and the structure is reasonable.
[0040] In an embodiment of the present invention, the operating end is provided with a turning handle 4234, and anti-slip patterns are formed on the turning handle 4234.
[0041] Specifically, as shown in the figure, by providing the turning handle 4234 at the operating end and forming anti-slip patterns on the turning handle 4234, the screw can be rotated more conveniently through the turning handle 4234, and the anti-slip patterns are provided on the turning handle 4234, making it more labor-saving to rotate.
[0042] In an embodiment of the present invention, both sides of the operating table 10 are respectively an adsorption side 11 and an operating side 12. The rotating shaft 30 passes through the operating table 10 from the adsorption side 11 and extends to the operating side 12. The turntable 20 is installed on the adsorption side 11, and the adjustment module 40 is installed on the operating side 12.
[0043] Specifically, as shown in the figure, the rear side of the operating table 10 is the operating side 12, and the front side of the operating table 10 is the adsorption side 11. The turntable 20 is installed on the adsorption side 11, and then the rotating mechanism is installed on the operating side 12. By arranging the rotating mechanism and the turntable 20 on both sides of the operating table 10, it is possible to avoid mutual interference between the rotating mechanism and the turntable 20, with better independence and more aesthetics.
[0044] In an embodiment of the present invention, an operation opening 13 is provided at a position on the operating table 10 close to the adjustment assembly 42, and the operation opening 13 penetrates through the adsorption side 11 and the operating side 12.
[0045] Specifically, as shown in the figure, the operating table 10 is provided with an operation opening 13, and the operation opening 13 penetrates through the adsorption side 11 and the operating side 12 from front to back. Through the operation opening 13, the turning handle 4234 on the operating side 12 can be rotated through the operating table 10 from the adsorption side 11, which is easy to operate.
[0046] In an embodiment of the present invention, both the swinging rod 41 and the turntable 20 are detachably connected to the rotating shaft 30.
[0047] Specifically, as shown in the figure, the swinging rod 41, the turntable 20 and the rotating shaft 30 are detachably connected, and the swinging rod 41 and the turntable 20 are easy to disassemble and convenient to replace.
[0048] On the other hand, the present utility model also provides a die selection device 200. The die selection device 200 includes a machine base 210 and the above-mentioned angle adjustment mechanism 100, and the operation table 10 is installed on the machine base 210. For the specific structure of the angle adjustment mechanism 100, reference may be made to the above-mentioned embodiments. Since the die selection device 200 of the present utility model adopts all the technical solutions of the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be elaborated herein one by one.
[0049] The above description is only an exemplary embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.
Claims
1. An angle adjustment mechanism, characterized in that: The angle adjustment mechanism comprises: Operation table; A turntable, the turntable is rotatably mounted on the operating table via a rotating shaft, and the turntable is used for adsorbing core particles; An adjustment module, the adjustment module includes a swing rod and an adjustment component, the adjustment component is installed on the operating table, the two ends of the swing rod are respectively a connecting end and a movable end, the connecting end is connected to the rotating shaft, and the movable end is connected to the adjustment component, the adjustment component is used to drive the movable end to drive the swing rod to swing around the rotating shaft, and drive the rotating shaft and the turntable to rotate axially around the rotating shaft.
2. The angle adjustment mechanism according to claim 1, characterized in that: The adjusting assembly comprises a reset member, a fixed seat and a pushing structure, the fixed seat is installed on the operating table, the pushing structure and the reset member are both installed on the fixed seat, the pushing structure has a pushing head, the pushing head is in abutment with the movable end, the pushing structure can drive the movable end to move in a direction away from the fixed seat through the pushing head, so as to drive the swing arm to swing around the rotating shaft in a direction away from the fixed seat; the pushing structure can also move in a direction away from the movable end, so that the reset member drives the movable end to move in a direction close to the fixed seat, so as to drive the swing arm to swing around the rotating shaft in a direction close to the fixed seat.
3. The angle adjustment mechanism according to claim 2, characterized in that: The pushing structure includes a pushing screw and a threaded sleeve, the fixing seat is provided with a through hole, the threaded sleeve is installed and fixed in the through hole, the pushing screw is passed through the threaded sleeve and threadably matched with the threaded sleeve, the two ends of the pushing screw are respectively an operating end and a pushing end, and the pushing end forms the pushing head; the operating end is used to drive the swing rod to move in a direction away from the fixing seat through the pushing head when being rotated, and the operating end is also used to move the pushing screw in a direction away from the movable end when being rotated in the reverse direction.
4. The angle adjustment mechanism according to claim 2, characterized in that: The resetting member is an elastic telescopic member, and two ends of the elastic telescopic member are respectively connected to the swing rod and the fixing seat.
5. The angle adjustment mechanism according to claim 4, characterized in that: One end of the elastic telescopic member away from the fixing seat is connected to a position of the swing rod close to the movable end.
6. The angle adjustment mechanism according to claim 3, characterized in that: The operating end is provided with a rotating handle, and anti-slip grooves are formed on the rotating handle.
7. The angle adjustment mechanism according to any one of claims 1 to 6, characterized in that: The two sides of the operating table are respectively an adsorption side and an operation side, the rotating shaft extends from the adsorption side through the operating table to the operation side, the turntable is installed on the adsorption side, and the adjustment module is installed on the operation side.
8. The angle adjustment mechanism according to claim 7, characterized in that: An operating port is provided on the operating table at a position close to the adjustment component, and the operating port passes through the adsorption side and the operating side.
9. The angle adjustment mechanism according to any one of claims 1 to 6, characterized in that: The swing rod and the rotating disk are both detachably connected to the rotating shaft.
10. A core particle selection device, characterized in that: The core particle selection device comprises a machine base and an angle adjustment mechanism as claimed in any one of claims 1 to 9, and the operating table is installed on the machine base.