CN221159629U - Automatic feeding and discharging device of silicon wafer crystal bar rolling mill - Google Patents
Automatic feeding and discharging device of silicon wafer crystal bar rolling mill Download PDFInfo
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- CN221159629U CN221159629U CN202323128762.3U CN202323128762U CN221159629U CN 221159629 U CN221159629 U CN 221159629U CN 202323128762 U CN202323128762 U CN 202323128762U CN 221159629 U CN221159629 U CN 221159629U
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- silicon wafer
- wafer crystal
- crystal bar
- automatic loading
- unloading device
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 239000013078 crystal Substances 0.000 title claims abstract description 73
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 73
- 239000010703 silicon Substances 0.000 title claims abstract description 73
- 238000005096 rolling process Methods 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 title abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model discloses an automatic feeding and discharging device of a silicon wafer crystal bar rolling mill, which comprises a connection table, a plurality of rollers, a group of clamping plates, a movable module and a limiting rod, wherein the connection table is driven to lift and is arranged, the rollers are arranged in the connection table and are driven to rotate in the same direction, the clamping plates are arranged at two sides of the interior of the connection table and are used for clamping relatively, the movable module is arranged at the side edge of the connection table, and the limiting rod is arranged on the movable module and is driven to rotate; the roller roll positioning carrier carrying the silicon wafer crystal bars is arranged at the set end of the connection platform, the limiting rod is provided with a contact sensor which abuts against the end face of the silicon wafer crystal bars, and the moving module is provided with a length measuring sensor for detecting the displacement distance of the limiting rod. The utility model realizes the automatic feeding and discharging operation of the silicon wafer crystal bar, adjusts the positioning gesture before discharging, detects the size information and prepares for positioning before feeding into a tumbling mill.
Description
Technical Field
The utility model belongs to the technical field of production and transportation, and particularly relates to an automatic feeding and discharging device of a silicon wafer crystal bar rolling mill.
Background
The automatic system of the factory is required to be carried by a mobile robot, the silicon wafer crystal bars are fed into a barreling machine and then are subjected to position adjustment, each silicon wafer crystal bar weighs 80-150 kg, the labor intensity of the loading and unloading working procedure of the barreling workshop is high, the position of the silicon wafer crystal bar is guided by a mobile robot gripper, and finally the silicon wafer crystal bars are fed into the barreling machine for processing. The position of the silicon wafer crystal bar entering the roller mill has strict requirements, but the angle accuracy of the adjustment of the mobile robot is limited, and the operation inconvenience exists in the adjustment accuracy due to the excessive weight of the silicon wafer crystal bar. Therefore, it is necessary to provide an automatic feeding and discharging device of a roller mill to solve the above problems.
Disclosure of utility model
The utility model aims to solve the technical problems and provides an automatic feeding and discharging device of a silicon wafer crystal bar barreling machine, so that the automatic feeding and discharging operation of the silicon wafer crystal bar is realized, the positioning posture is adjusted before discharging, the size information is detected, and the positioning preparation is carried out before the silicon wafer crystal bar barreling machine is fed into the barreling machine. In order to achieve the above purpose, the technical scheme of the utility model is as follows:
The automatic feeding and discharging device of the silicon wafer crystal bar rolling mill comprises a connection table which is driven to lift, a plurality of rollers which are arranged in the connection table and are driven to rotate in the same direction, a group of clamping plates which are arranged at two sides of the interior of the connection table and have opposite clamping effects, a movable module which is arranged at the side edge of the connection table, and a limiting rod which is arranged on the movable module and is driven to rotate; the roller roll positioning carrier carrying the silicon wafer crystal bars is arranged at the set end of the connection platform, the limiting rod is provided with a contact sensor which abuts against the end face of the silicon wafer crystal bars, and the moving module is provided with a length measuring sensor for detecting the displacement distance of the limiting rod.
Specifically, the connection platform is arranged on the working box, a containing space is arranged in the working box, and a lifting driving device for driving the connection platform to lift is arranged in the containing space.
Specifically, the connection platform comprises support plates arranged at intervals on two sides, a plurality of rollers arranged at intervals on the two sides are arranged between the support plates, and a synchronous driving device for driving the rollers to rotate is arranged in one side of the support plate.
Specifically, the tip of plugging into the platform is provided with the baffle, be provided with the dog on the lateral wall of baffle.
Specifically, the clamping force direction of a group of clamping plates is relatively perpendicular to the conveying direction of the connection table.
Specifically, the mounting position of the limiting rod is parallel to the end face of the silicon wafer crystal bar.
Specifically, the length measurement sensor is installed at the drive end of the movable module, and the driving direction of the movable module is parallel to the axial direction of the silicon wafer crystal bar.
Specifically, the middle part of carrier is provided with the clearance mouth, the outer wall of silicon chip crystal bar supports and leans on the edge of clearance mouth.
Specifically, the two sides of the connection platform are respectively provided with a detection sensor at the diagonal position.
Compared with the prior art, the automatic feeding and discharging device of the silicon wafer crystal bar rolling mill has the following main beneficial effects:
The connection platform is arranged to be matched with the carrier, so that the silicon wafer crystal bar can be effectively transported between the transport vehicle and the barreling machine, the connection platform temporarily stores and positions the silicon wafer crystal bar and guides the direction, and meanwhile, the length dimension is measured in the positioning process, so that the feeding accuracy of the silicon wafer crystal bar is ensured; the whole device effectively improves the feeding and discharging efficiency of the silicon wafer crystal bars, accurately positions the position and the posture of the silicon wafer crystal bars, and prepares for positioning before being sent into a roll mill.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the docking station in the present embodiment;
The figures represent the numbers:
1a connection table, 11 rollers, 12 a setting end, 13 a supporting plate, 14 baffles, 15 detection sensors, 2 clamping plates, 3a moving module, 31 a length measurement sensor, 4 a limit rod, 41 a contact sensor, 5 silicon wafer crystal bars, 51 carriers, 52 clearance ports and 6 working boxes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, but is apparent to those skilled in the art in view of the present utility model.
Examples:
Referring to fig. 1-2, the embodiment is an automatic loading and unloading device of a silicon wafer crystal bar rolling mill, comprising a connection table 1 driven to lift, a plurality of rollers 11 arranged in the connection table 1 and driven to rotate in the same direction, a group of clamping plates 2 arranged at two opposite sides of the interior of the connection table 1 and used for clamping, a movable module 3 arranged at the side of the connection table 1, and a limiting rod 4 arranged on the movable module 3 and driven to rotate; the rollers 11 roll and position the carrier 51 carrying the silicon wafer crystal bars 5 to the set end 12 of the connection platform 1, the limiting rod 4 is provided with a contact sensor 41 propping against the end surface of the silicon wafer crystal bars 5, and the moving module 3 is provided with a length measuring sensor 31 for detecting the displacement distance of the limiting rod 4.
The connection platform 1 is installed on the work box 6, is provided with the accommodation space in the work box 6, is provided with the lift drive device that the drive was connected the platform 1 and goes up and down in the accommodation space, and lift drive device is conventional cylinder device, and when the connection platform 1 was in the low level, the connection platform 1 was located the surface of work box 6, and when the connection platform 1 was in the high level, the connection platform 1 was higher than the surface of work box 6, and lift drive device's maximum stroke was 500mm.
The connection platform 1 comprises support plates 13 arranged at intervals on two sides, a plurality of rollers 11 are arranged between the support plates 13 on two sides at intervals, a synchronous driving device for driving the rollers 11 to rotate is arranged in one side of the support plate 13, the synchronous driving device is a synchronous driving connecting device of a conventional motor and a roller shaft through a chain, the rollers 11 keep all in a same-direction rotation, and accordingly inflow and outflow of the carrier 51 are achieved. The carrier 51 enters from one end of the connection table 1 and slides along the rollers 11 to the set end 12, a baffle 14 is arranged at the end of the connection table 1, a stop block is arranged on the side wall of the baffle 14, the stop block is the set end 12 of the connection table 1, and the silicon wafer crystal bar 5 on the carrier 51 moves to the stop block position to stop and position.
The inner sides of the two side supporting plates 13 are provided with a group of clamping plates 2 which are driven to open and close, the clamping effect is realized by the driving of the air cylinder of the group of clamping plates 2, and the clamping force direction of the group of clamping plates 2 is relatively perpendicular to the conveying direction of the connection table 1. The clamping plates 2 are arranged at two sides of the clamping and positioning carrier 51, and when the carrier 51 moves the silicon wafer crystal bars 5 to be positioned to the set end 12, the clamping plates 2 clamp the positioning carrier 51 to be stable.
The backup pad 13 top of one side is provided with removes the module 3, removes the module 3 and is the cylinder subassembly in this embodiment, and the gag lever post 4 is connected to the drive end of cylinder, installs rotary cylinder on the gag lever post 4. The mounting position of the limiting rod 4 is parallel to the end face of the silicon wafer crystal bar 5, and a contact sensor 41 is mounted at the end of the limiting rod 4. Along with the driving of the moving module 3, the limiting rod 4 is driven to be close to the silicon wafer crystal bar 5, the contact sensor 41 contacts the silicon wafer crystal bar 5, and the moving module 3 moves in place. The length measurement sensor 31 is installed in the drive end of the movable module 3, when the limiting rod 4 detects the silicon wafer crystal bar 5 through the contact sensor 41, the driving stroke of the movable module 3 is shown to be in place, the driving stroke of the movable module 3 can be detected through the length measurement sensor 31, the contact sensor 41 and the length measurement sensor 31 transmit data to the system controller, the driving direction of the movable module 3 is parallel to the axial direction of the silicon wafer crystal bar 5, when the positions of the two ends of the silicon wafer crystal bar 5 are positioned, the length measurement sensor 31 can accurately calculate the axial length of the silicon wafer crystal bar 5, and in the process of transferring and transporting the silicon wafer crystal bar 5, the positioning of the position angle and the detection of the length size are finished.
The size of the carrier 51 is adapted to the size of the docking station 1, and the carrier 51 is effectively transported along the rollers 11. The middle part of carrier 51 is provided with clearance mouth 52, and silicon chip crystal bar 5 is the cylinder structure, and the outer wall of silicon chip crystal bar 5 supports the edge that leans on clearance mouth 52, keeps silicon chip crystal bar 5 to fix a position accurately on carrier 51.
The two sides of the connection platform 1 are respectively provided with a detection sensor 15 at the diagonal position for detecting whether the silicon wafer crystal bars 5 are arranged on the connection platform 1.
When the embodiment is applied, the connection platform 1 is in butt joint with the transport vehicle, the connection platform 1 receives the carrier 51, the carrier 51 moves to the set end 12 to be in place along the connection platform 1, the group of clamping plates 2 clamps the carrier 51, the detection sensor 15 detects whether the silicon wafer crystal bar 5 exists or not, the silicon wafer crystal bar 5 keeps the center alignment with the end face of the silicon wafer crystal bar 5 after rotating the limiting rod by 90 degrees, the movable module 3 drives the limiting rod 4 to be close to the positioning silicon wafer crystal bar 5, the axial length data of the silicon wafer crystal bar 5 is detected, and whether the silicon wafer crystal bar 5 meets the set requirement or not; the silicon wafer crystal bar 5 meeting the requirements is lifted to a high position by the connection table 1, the connection table 1 sends a material-taking signal to the barreling machine, and the clamping jaw of the barreling machine clamps and takes out the silicon wafer crystal bar 5; the carrier 51 descends together with the docking station 1, waiting for the carrier 51 to be sent out of the docking station 1.
In the embodiment, the connection platform 1 is arranged to be matched with the carrier 51, so that the silicon wafer crystal bar 5 can be effectively transported between the transport vehicle and the tumbling mill, the connection platform 1 temporarily stores and positions the silicon wafer crystal bar 5 and guides the direction, and meanwhile, the length dimension is measured in the positioning process, so that the feeding accuracy of the silicon wafer crystal bar 5 is ensured; the whole device effectively improves the feeding and discharging efficiency of the silicon wafer crystal bar 5, accurately positions the position and the posture of the silicon wafer crystal bar 5, and prepares for positioning before being sent into a tumbling mill.
In the description of the present specification, the term "particular embodiment" or "a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although the embodiments of the present utility model are described above, the embodiments are only used for facilitating understanding of the present utility model, and are not intended to limit the present utility model. Any person skilled in the art can make any modification and variation in form and detail without departing from the spirit and scope of the present disclosure, but the scope of the present disclosure is to be determined by the appended claims.
Claims (9)
1. Automatic unloader that goes up of silicon chip crystal bar barreling machine, its characterized in that: the device comprises a connection table which is driven to lift, a plurality of rollers which are arranged in the connection table and are driven to rotate in the same direction, a group of clamping plates which are arranged at two sides of the interior of the connection table and are used for clamping relatively, a movable module which is arranged at the side edge of the connection table, and a limiting rod which is arranged on the movable module and is driven to rotate; the roller roll positioning carrier carrying the silicon wafer crystal bars is arranged at the set end of the connection platform, the limiting rod is provided with a contact sensor which abuts against the end face of the silicon wafer crystal bars, and the moving module is provided with a length measuring sensor for detecting the displacement distance of the limiting rod.
2. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the connection platform is arranged on the working box, a containing space is arranged in the working box, and a lifting driving device for driving the connection platform to lift is arranged in the containing space.
3. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the connection platform comprises support plates arranged at intervals on two sides, a plurality of rollers arranged at intervals on equal intervals are arranged between the support plates on two sides, and a synchronous driving device for driving the rollers to rotate is arranged in one side of the support plate.
4. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the end of the connection table is provided with a baffle, and the side wall of the baffle is provided with a stop block.
5. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the clamping force direction of the clamping plates is relatively perpendicular to the conveying direction of the connection table.
6. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the mounting position of the limiting rod is parallel to the end face of the silicon wafer crystal bar.
7. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the length measurement sensor is arranged at the driving end of the moving module, and the driving direction of the moving module is parallel to the axial direction of the silicon wafer crystal bar.
8. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: the middle part of the carrier is provided with a clearance opening, and the outer wall of the silicon wafer crystal bar is abutted against the edge of the clearance opening.
9. The automatic loading and unloading device of the silicon wafer crystal bar rolling machine according to claim 1, wherein the automatic loading and unloading device is characterized in that: and detecting sensors are respectively arranged at the diagonal positions of the two sides of the connection table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128762.3U CN221159629U (en) | 2023-11-20 | 2023-11-20 | Automatic feeding and discharging device of silicon wafer crystal bar rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128762.3U CN221159629U (en) | 2023-11-20 | 2023-11-20 | Automatic feeding and discharging device of silicon wafer crystal bar rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159629U true CN221159629U (en) | 2024-06-18 |
Family
ID=91457348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323128762.3U Active CN221159629U (en) | 2023-11-20 | 2023-11-20 | Automatic feeding and discharging device of silicon wafer crystal bar rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159629U (en) |
-
2023
- 2023-11-20 CN CN202323128762.3U patent/CN221159629U/en active Active
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