CN209491746U - A kind of semiconductor production workshop materials frame - Google Patents
A kind of semiconductor production workshop materials frame Download PDFInfo
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- CN209491746U CN209491746U CN201822084712.2U CN201822084712U CN209491746U CN 209491746 U CN209491746 U CN 209491746U CN 201822084712 U CN201822084712 U CN 201822084712U CN 209491746 U CN209491746 U CN 209491746U
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- frame
- semiconductor production
- production workshop
- shell
- sliding
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- 239000000463 material Substances 0.000 title claims abstract description 55
- 239000004065 semiconductor Substances 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 230000009471 action Effects 0.000 abstract description 6
- 239000002585 base Substances 0.000 description 16
- 239000000047 product Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to shop supplies technical fields, in particular a kind of semiconductor production workshop materials frame, including expecting frame ontology, expect that frame ontology includes frame and bottom frame, the front end of material frame ontology is provided with pull unit, pull unit includes top block and bottom pulley, pull rod is provided with below top block, the end of pull rod is equipped with drawstring, the end of drawstring is successively slidably connected with top block and bottom pulley, the bottom end of material frame ontology is provided with stop device, stop device includes shell, sliding seat and scotch, the semiconductor production workshop materials frame, pass through the stop device in the setting of material frame ontology bottom end, so that material frame is when not in use, scotch on stop device fits with ground, the movement of material frame ontology is prevented under the action of frictional force.
Description
Technical field
The utility model relates to shop supplies technical field, specially a kind of semiconductor production workshop materials frame.
Background technique
Semiconductor technology refers to the various technologies of semiconductor machining, growing technology, film deposition, photoetching including wafer,
The technologies such as etching, doping techniques and process integration carry out in each step of semiconductor production in the workshop of semiconductor
It requires to transport to different stations the semi-finished product of semiconductor and process, material frame is just extensive in semiconductor production workshop
Use, can make to expect that frame is moved in workshop by being equipped with universal wheel in the bottom end of material frame, so as to the half of semiconductor at
Product carry out transport, although there is the universal wheel installed on existing material rack wheel to stop, staff is often after using frame is expected
Brake will be taken turns by, which forgetting, presses, so that being easy to happen movement after material frame is touched, and then makes to expect that the semiconductor product on frame generates collision,
The damage of product is caused, in consideration of it, it is proposed that a kind of semiconductor production workshop materials frame.
Utility model content
The purpose of this utility model is to provide a kind of semiconductor production workshop materials framves, to solve in above-mentioned background technique
It is easy to happen movement after the material frame of proposition is touched, and then makes to expect that the semiconductor product on frame generates collision, causes the damage of product
Bad problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of semiconductor production workshop materials frame, including material frame ontology, the material frame ontology include frame and are installed on
The perpendicular several bottom frames equidistantly arranged on the inside of the frame, the top of the bottom frame is closely welded with plate, the frame
Race is offered at the bottom margin of front end face, is closely welded with several bars between the frame, one of them described bar
Bottom surface at offer hanging groove, the front end of the material frame ontology is provided with pull unit；
The pull unit includes that the bottom for being installed on the top block of the bottom frame front end and being installed in the race is slided
It takes turns, pull rod is provided with below the top block, the end of the pull rod is equipped with drawstring, and the bottom end of the material frame ontology is provided with
Stop device；
The stop device include shell, the sliding seat for being installed in the shell and being slidably connected with the shell and
The scotch being installed below the sliding seat is socketed with spring in the shell, and the top of the shell is closely welded with top
Plate.
Preferably, the bottom surface of the material frame ontology is closely welded with several projection seats, is equipped with universal wheel in the projection seat.
Preferably, the protection block of C-shaped structure is socketed on the outside of the top block, the protection block and the bottom frame are tight
Close welding.
Preferably, the end of the pull rod is closely welded with hook, described to be articulated in the hanging groove.
Preferably, sliding chamber is offered on the top surface of the shell, is offered on the bottom surface of the shell and the sliding chamber phase
The base opening of connection.
Preferably, it is preferred that the shape of the sliding seat is adapted with the shape of the sliding chamber, the bottom end of the sliding seat
Equipped with sliding block compatible with the base opening shape, open up fluted at the bottom surface of the sliding block, the top of the sliding seat is tight
It is close to be welded with a pair of of fixing seat, fixing axle is closely welded between the fixing seat, the drawstring is successively passed around to be slided on top
Wheel and bottom pulley, and the end of the drawstring bolts in the fixing axle.
Preferably, the top of the scotch is equipped with boss compatible with the groove shapes, and the scotch passes through
Bolt is fixedly connected with the sliding block.
Preferably, the side of the top plate offers port, and the bottom end of the top plate is closely welded with a pair of of mounting base, institute
The two sides that mounting base is located at the port are stated, truckle, the top of the spring and institute are installed between the mounting base
The bottom surface for stating top plate fits, and the bottom end of the spring and the top surface of the sliding seat fit.
Compared with prior art, the utility model has the beneficial effects that
1. the semiconductor production workshop materials frame, by the stop device in the setting of material frame ontology bottom end, so that material frame exists
Nobody prevents the movement of material frame ontology in use, the scotch on stop device fits with ground under the action of frictional force,
It solves after material frame is touched and is easy to happen movement, and then make to expect that the semiconductor product on frame generates collision, cause the damage of product
Bad problem；
2. the semiconductor production workshop materials frame makes staff by the pull unit in the setting of material frame ontology front end
When using frame ontology is expected, passes through and pull pull rod in pull unit and hang over pull rod can be under the action of drawstring on hanging groove
Stop device is pulled, and makes the scotch on rotating device far from ground, makes to expect that frame ontology can be moved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that frame ontology is expected in the utility model；
Fig. 2 is the structural schematic diagram that frame ontology bottom surface is expected in the utility model；
Fig. 3 is the overall structure diagram of the utility model；
Fig. 4 is the overall structure schematic bottom view of the utility model；
Fig. 5 is the structural schematic diagram of pull unit in the utility model；
Fig. 6 is the structural schematic diagram of stop device in the utility model；
Fig. 7 is the structural schematic diagram of sliding seat in the utility model；
Fig. 8 is the structural schematic diagram of scotch in the utility model.
In figure: 1, expecting frame ontology；11, frame；111, bar；112, race；113, hanging groove；12, bottom frame；13, plate；
14, projection seat；141, universal wheel；2, pull unit；21, top block；211, protection block；22, bottom pulley；23, pull rod；231, it hangs
Hook；24, drawstring；3, stop device；31, shell；311, sliding chamber；312, base opening；32, sliding seat；321, sliding block；3211, groove；
3212, fixing seat；3213, fixing axle；33, scotch；331, boss；34, spring；35, top plate；351, port；352, it installs
Seat；353, truckle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1
A kind of semiconductor production workshop materials frame, as depicted in figs. 1 and 2, including material frame ontology 1, material frame ontology 1 include frame
Frame 11 and the perpendicular several bottom frames 12 equidistantly arranged in the inside of frame 11 are installed on, the top of bottom frame 12 is closely welded with flat
Plate 13.
In the present embodiment, material frame ontology 1 is made of the rectangular stainless steel tube welding of 30*30*1.5mm, and plate 13 is by thickness
It is made of the stainless steel plate of 1mm, there is stainless steel the weak corrosive mediums and acid, alkali, salt etc. such as excellent resistance to air, steam, water to change
Erosion dielectric corrosion performance is learned, for bottom frame 12 in uniformly equidistant arrangement in frame 11, the middle part of bottom frame 12 is in cross, can
Plate 13 is preferably supported.
Further, expect that the bottom surface of frame ontology 1 is closely welded with several projection seats 14, projection seat 14 is in the bottom end of material frame ontology 1
Be centrosymmetric distribution, and universal wheel 141 is equipped in projection seat 14, makes to expect that frame ontology 1 has good stabilization when loading article
It can be moved in workshop under the action of universal wheel 141 while property, convenient for the transport to semiconductor product, wherein expecting
It is also equipped with wheel on two universal wheels 141 at 1 front edge position of frame ontology to stop, expects that frame ontology 1 stops by making by pinch roller brake
Only move.
Embodiment 2
In concrete operations, it is easy to happen movement after being touched due to existing material frame, and then makes to expect the semiconductor on frame
Product generates collision, causes the damage of product, therefore, makes improvements on the basis of embodiment 1 to material frame ontology 1, as one
Kind of preferred embodiment offers race 112 as shown in Figures 3 to 8 at the bottom margin of 11 front end face of frame, between frame 11
Several bars 111 are closely welded with, hanging groove 113 is offered at the bottom surface of one of bar 111, the front end of material frame ontology 1 is set
It is equipped with pull unit 2, pull unit 2 includes the bottom for being installed on the top block 21 of 12 front end of bottom frame and being installed in race 112
Pulley 22, the lower section of top block 21 are provided with pull rod 23, and the end of pull rod 23 is equipped with drawstring 24, the bottom end setting of material frame ontology 1
Have a stop device 3, stop device 3 include shell 31, be installed on the sliding seat 32 that is slidably connected in shell 31 and with shell 31 with
And it is installed on the scotch 33 of 32 lower section of sliding seat, it is socketed with spring 34 in shell 31, the top of shell 31 is closely welded with top
Plate 35.
In the present embodiment, the outside of top block 21 is socketed with the protection block 211 of C-shaped structure, protection block 211 and bottom frame 12
Close welding, protection block 211 can prevent drawstring 24 from falling off from top block 21.
Further, the end of pull rod 23 is closely welded with hook 231, and hook 231 is articulated in hanging groove 113, works as pulling
When pull rod 23 hook 231 can be detached from from hanging groove 113.
Specifically, offering sliding chamber 311 on the top surface of shell 31, offers on the bottom surface of shell 31 and be connected with sliding chamber 311
Logical base opening 312, the shape of sliding seat 32 are adapted with the shape of sliding chamber 311, and the bottom end of sliding seat 32 is equipped with and 312 shape of base opening
The compatible sliding block 321 of shape, the bottom end of sliding block 321 are stretched out from base opening 312, and fluted 3211 are opened up at the bottom surface of sliding block 321,
The top of sliding seat 32 is closely welded with a pair of of fixing seat 3212, and fixing axle 3213 is closely welded between fixing seat 3212, draws
Rope 24 is successively passed around in top block 21 and bottom pulley 22, and the end of drawstring 24 bolts in fixing axle 3213, works as drawing
When pulled, drawstring 24 drives sliding seat 32 along sliding 311 upward sliding of chamber and retracts sliding block 321 in base opening 312 rope 24.
Further, scotch 33 is made of the butadiene rubber of excellent wear-resisting property, the top of scotch 33 be equipped with
The compatible boss 331 of 3211 shape of groove, scotch 33 are fixedly connected by bolt with sliding block 321, when sliding block 321 is from base opening
When stretching out in 312, scotch 33 is bonded with ground, and under the friction on scotch 33 Yu ground, material frame ontology 1 will not be due to touching
Mobile, when sliding block 321 retracts base opening 312, scotch 33 expects that frame ontology 1 can be moved far from ground at this time.
The side of top plate 35 offers port 351, and the bottom end of top plate 35 is closely welded with a pair of of mounting base 352, mounting base
352 are located at the two sides of port 351, and truckle 353 is equipped between mounting base 352, and drawstring 24 is overlapped on truckle 353
And be slidably connected with truckle 353, the top of spring 34 and the bottom surface of top plate 35 fit, the bottom end of spring 34 and sliding seat 32
Top surface fit, under the elastic reaction of spring 34, sliding block 321 always be in stretching state.
The semiconductor production workshop materials frame of the utility model when in use, will need the product transported to be placed on flat first
On plate 13, then pull pull rod 23 that pull rod 23 is made to pull drawstring 24, drawstring 24 is successively in top block 21, bottom pulley 22 and small cunning
Sliding seat 32 is finally driven under the steering of wheel 353 along sliding 311 upward sliding of chamber and retracts sliding block 321 in base opening 312, it is sliding simultaneously
Scotch 33 on block 321 is far from ground, by hanging over the hook 231 on pull rod 23 on hanging groove 113, at this time in spring 34
Under effect, sliding seat 32 tenses drawstring 24 and drawstring 24 is made to be in tensioned state, and sliding block 321 can be made to keep the state retracted, connect
Pull universal wheel 141 on wheel stop, make expect frame ontology 1 can be moved in workshop under the action of universal wheel 141, finally
After expecting that frame ontology 1 is moved to destination, staff pulls pull rod 23 first until hook 231 is detached from after hanging groove 113 slowly
Pull rod 23 is unclamped, at this time under the action of spring 34, sliding seat 32 with movable slider 321 along sliding 311 slide downward of chamber, finally with
The movement of sliding block 321, scotch 33 fit with ground, under the friction on scotch 33 Yu ground, material frame ontology 1 will not be because
It touches and moves.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
1. a kind of semiconductor production workshop materials frame, including material frame ontology (1), it is characterised in that: the material frame ontology (1) includes
Frame (11) and it is installed on the perpendicular several bottom frames (12) equidistantly arranged, the bottom frame (12) on the inside of the frame (11)
Top be closely welded with plate (13), offer race (112), the frame at the bottom margin of frame (11) front end face
It is closely welded with several bars (111) between frame (11), offers hanging groove at the bottom surface of one of them bar (111)
(113), the front end of the material frame ontology (1) is provided with pull unit (2)；
The pull unit (2) includes being installed on the top block (21) of the bottom frame (12) front end and being installed on the race
(112) the bottom pulley (22) in is provided with pull rod (23) below the top block (21), and the end of the pull rod (23) is equipped with
The bottom end of drawstring (24), the material frame ontology (1) is provided with stop device (3)；
The stop device (3) includes shell (31), is installed in the shell (31) and is slidably connected with the shell (31)
Sliding seat (32) and the scotch (33) that is installed below the sliding seat (32), is socketed with spring in the shell (31)
(34), the top of the shell (31) is closely welded with top plate (35).
2. semiconductor production workshop materials frame according to claim 1, it is characterised in that: the bottom of the material frame ontology (1)
Face is closely welded with several projection seats (14), is equipped with universal wheel (141) on the projection seat (14).
3. semiconductor production workshop materials frame according to claim 1, it is characterised in that: the outside of the top block (21)
It is socketed with the protection block (211) of C-shaped structure, the protection block (211) and the bottom frame (12) are closely welded.
4. semiconductor production workshop materials frame according to claim 1, it is characterised in that: the end of the pull rod (23) is tight
Close to be welded with hook (231), the hook (231) is articulated in the hanging groove (113).
5. semiconductor production workshop materials frame according to claim 1, it is characterised in that: on the top surface of the shell (31)
It offers sliding chamber (311), the base opening (312) being connected with the sliding chamber (311) is offered on the bottom surface of the shell (31).
6. semiconductor production workshop materials frame according to claim 5, it is characterised in that: the shape of the sliding seat (32)
It is adapted with the shape of the sliding chamber (311), the bottom end of the sliding seat (32) is equipped with to be adapted with the base opening (312) shape
Sliding block (321), open up fluted (3211) at the bottom surface of the sliding block (321), the top of the sliding seat (32) is closely welded
It is connected to a pair of of fixing seat (3212), is closely welded with fixing axle (3213) between the fixing seat (3212), the drawstring (24)
It is successively passed around in top block (21) and bottom pulley (22), and the end of the drawstring (24) is bolted in the fixing axle
(3213) on.
7. semiconductor production workshop materials frame according to claim 6, it is characterised in that: the top of the scotch (33)
Equipped with boss (331) compatible with the groove (3211) shape, the scotch (33) passes through bolt and the sliding block
(321) it is fixedly connected.
8. semiconductor production workshop materials frame according to claim 1, it is characterised in that: open the side of the top plate (35)
Equipped with port (351), the bottom end of the top plate (35) is closely welded with a pair of of mounting base (352), and the mounting base (352) is respectively
It positioned at the two sides of the port (351), is equipped with truckle (353) between the mounting base (352), the top of the spring (34)
It holds and fits with the bottom surface of the top plate (35), the bottom end of the spring (34) and the top surface of the sliding seat (32) fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084712.2U CN209491746U (en) | 2018-12-12 | 2018-12-12 | A kind of semiconductor production workshop materials frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084712.2U CN209491746U (en) | 2018-12-12 | 2018-12-12 | A kind of semiconductor production workshop materials frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209491746U true CN209491746U (en) | 2019-10-15 |
Family
ID=68152694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822084712.2U Active CN209491746U (en) | 2018-12-12 | 2018-12-12 | A kind of semiconductor production workshop materials frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209491746U (en) |
-
2018
- 2018-12-12 CN CN201822084712.2U patent/CN209491746U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 212400 Building 8, 102 Chongming West Road, Jurong Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Jingdu Semiconductor Technology Co.,Ltd. Address before: 212400 Jiangsu Yidu Technology Co., Ltd., No. 102 Chongming West Road, Jurong Development Zone, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU YIDU TECHNOLOGY Co.,Ltd. |