CN112962144B - Glue pressing device for monocrystalline or polycrystalline square silicon rod - Google Patents
Glue pressing device for monocrystalline or polycrystalline square silicon rod Download PDFInfo
- Publication number
- CN112962144B CN112962144B CN202110129648.9A CN202110129648A CN112962144B CN 112962144 B CN112962144 B CN 112962144B CN 202110129648 A CN202110129648 A CN 202110129648A CN 112962144 B CN112962144 B CN 112962144B
- Authority
- CN
- China
- Prior art keywords
- positioning
- pressing block
- limiting plate
- plates
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 80
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 20
- 239000010703 silicon Substances 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 title claims abstract description 19
- 239000000853 adhesive Substances 0.000 claims description 13
- 229920000297 Rayon Polymers 0.000 claims description 3
- 238000005056 compaction Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000013078 crystal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/06—Joining of crystals
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of glue compaction of monocrystalline or polycrystalline square silicon rods, and discloses a glue compaction device for monocrystalline or polycrystalline square silicon rods. Comprises a limiting plate and a pressing block; positioning plates are respectively arranged on two sides of the end face of the pressing block, end positioning blocks and spring pieces are arranged on the positioning plates on two sides, the spring pieces are arranged at the bottoms of the positioning plates on two sides, and the spring pieces are arranged in the direction of the inner sides of the positioning plates; the pressing block is also provided with a plurality of pin holes for positioning the workpiece; the limiting plates are arranged on two sides below the pressing block and are movably connected with the pressing block; the plane of the limiting plate is perpendicular to the plane of the positioning plate. The weight, the material positioning and the tray compatibility are combined together, so that the manual adjustment link is reduced, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of glue compaction of monocrystalline or polycrystalline square silicon rods, and relates to a glue compaction device for monocrystalline or polycrystalline square silicon rods.
Background
The existing processing technology is to manually operate an adhesive table, place heavy objects and compress plates. The relative sizes of the plates and the trays are ensured through manual opening in the prior manual operation, and weights are placed for pressing. The error is big and unsafe to lead to prior art manual work volume big, the structure of operation panel is more complicated. And the single crystal or polycrystalline square silicon rod is not allowed to be in direct contact with a metal piece, and the workpiece is prevented from being worn and displaced during compaction, so that great difficulty exists in research and development.
Disclosure of Invention
The invention aims to overcome the defects in the background technology, and provides the viscose compacting device for the monocrystalline or polycrystalline square silicon rod, which combines the compatibility of a heavy object, material positioning and a tray, reduces the manual adjustment links and improves the working efficiency.
The technical scheme adopted for solving the technical problems is as follows: a glue pressing device for monocrystalline or polycrystalline square silicon rods comprises a limiting plate and a pressing block; positioning plates are respectively arranged on two sides of the end face of the pressing block, end positioning blocks and spring pieces are arranged on the positioning plates on two sides, the spring pieces are arranged at the bottoms of the positioning plates on two sides, and the spring pieces are arranged in the direction of the inner sides of the positioning plates; the pressing block is also provided with a plurality of pin holes for positioning the workpiece; the limiting plates are arranged on two sides below the pressing block and are movably connected with the pressing block; the plane of the limiting plate is perpendicular to the plane of the positioning plate.
The device is also provided with a tray, the size of which corresponds to the size of the lower end (length and width direction) of the device, and the tolerance of the tray length is +/-1 mm. The tolerance in the width direction of the tray 1 was ±0.5mm.
The limiting plate is provided with an adjusting block and self-adhesive flannelette; the adjusting block is arranged at the upper end of the limiting plate. The limiting plate is movably connected with the pressing block through the adjusting block, the stud positioning pin and the pin hole.
The limiting plate is movably connected with the pressing block specifically: according to the specific specification of the workpiece, the stud positioning pin is connected with an adjusting block on the limiting plate through a pin hole, so that the limiting plate is connected with the pressing block; along with the different specifications of the workpieces, the positions of the selected pin holes are different, and the limiting plate moves along with the positions of the selected pin holes. The tolerance between the limiting plate and the width direction of the workpiece is +/-0.5 mm.
The lower part of the pressing block is also connected with a rubber plate, and the rubber plate is arranged between the contact surfaces of the workpiece and the pressing block.
And 12 pin holes are formed in the pressing block, every four pin holes are in a group, and the positions of the four pin holes in each group are respectively in central symmetry.
Further, the pressing block is also provided with roller way conveying plates, and each roller way conveying plate is provided with a positioning hole. The positioning hole is used for positioning the whole pressing device when the pressing block is driven by the automatic equipment to generate pressure, so that the automatic equipment can conveniently move the pressing device. The roller conveying plate is a metal wear-resisting plate.
Further, the bottom surface of the positioning plate is lower than the bottom surface of the spring piece;
the using method of the device comprises the following steps:
the workpiece is placed in the middle of a tray with the surface being coated with glue by manual or automatic equipment, then a pressing device is placed on the workpiece, and the workpiece is positioned on the tray through positioning plates at two ends and a spring piece; connecting the workpiece with the pressing block and the limiting plate through the pin hole and the stud positioning pin according to the specification and the size of the workpiece, and fixing the position; positioning plates at two ends of the pressing block are used for positioning the tray in the front-back and left-right directions, and the spring piece is used for eliminating tolerance + -1 mm in the length direction of the tray; the workpiece tray is positioned by the positioning plate and the pressing block, and the pressing block is integrally pressed on the workpiece, so that the workpiece, the glue and the tray are effectively combined together.
The whole device is pressed by adopting a steel plate, two end locating plates and a spring piece are used for locating the tray, wherein the two end locating plates limit the alignment of the workpiece and the tray, and the spring piece is arranged at the locating tray, so that a clearance eliminating function can be realized on the tolerance of the length direction generated in the production of the length of the tray; limiting plates are arranged on two sides below the pressing block, the connection position of the limiting plates and the pressing block can be adjusted according to the specification and the size of the workpiece, and the workpiece is prevented from being scratched by self-adhesive flannelette arranged on the limiting plates; a rubber plate is arranged between the contact surface of the pressing block and the workpiece to increase friction force, so that the workpiece is prevented from sliding due to glue. Roller way conveying plates are arranged on two sides of the pressing block, positioning holes are formed in the roller way conveying plates, and when automatic pressing is adopted, accurate grabbing of the mechanical arm is guaranteed, and the adhesive workpieces are placed.
The device is suitable for the glue pressing device of monocrystalline or polycrystalline square silicon rods and similar materials, the device is applied to the glue pressing process of monocrystalline or polycrystalline square silicon rods at present, and the device can be used for manpower and also can be used in an automatic line.
Compared with the prior art, the invention has the following beneficial effects:
the viscose compacting device for the monocrystalline or polycrystalline square silicon rod combines the positioning of the heavy objects and the materials and the compatibility of the tray, reduces the manual adjustment links and improves the working efficiency.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
fig. 1 is a front view of an adhesive hold-down device for single crystal or polycrystalline square silicon rods according to the present invention.
Fig. 2 is a top view of an adhesive hold-down device for single crystal or polycrystalline square silicon rods in accordance with the present invention.
Fig. 3 is a test chart of an adhesive hold-down device for single crystal or polycrystalline square silicon rods in accordance with the present invention.
In the figure, a tray 1, a workpiece 2, a spring piece 3, an end positioning block 4, a positioning plate 5, a rubber plate 6, an adjusting block 7, a limiting plate 8, a self-adhesive flannelette 9, a roller way conveying plate 10, a pressing block 11, a positioning hole A and a positioning hole B.
Wherein A1, A2, A3, A4 in fig. 2; b1, B2, B3, B4; c1, C2, C3, C4; the pin holes are arranged on the pressing block and used for fixing the positions (width and length) of the workpieces. Namely, the position of a mounting hole of a cylindrical pin on the pressing block, which is movably connected with the pressing block, is used for positioning the position of the workpiece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to the following examples.
Example 1
An adhesive pressing device for monocrystalline or polycrystalline square silicon rods, as shown in figures 1-3, comprises a limiting plate 8 and a pressing block 11; positioning plates 5 are respectively arranged on two sides of the end face of the pressing block 11, an end positioning block 4 and a spring piece 3 are respectively arranged on the positioning plates 5 on two sides, the spring piece 3 is arranged at the bottom of the positioning plates 5 on two sides, and the spring piece 3 is arranged in the direction of the inner side of the positioning plates 5; the pressing block 11 is also provided with a plurality of pin holes for positioning the position of the workpiece 2; the limiting plates 8 are arranged on two sides below the pressing block 11, and the limiting plates 8 are movably connected with the pressing block 11; the plane of the limiting plate 8 is perpendicular to the plane of the positioning plate 5.
The device is also provided with a tray 1, the size of the tray 1 corresponds to the size of the lower end (in the length and width directions) of the device, and the tolerance of the tray 1 in the length direction is +/-1 mm; the tolerance in the width direction of the tray 1 was ±0.5mm.
The limiting plate 8 is provided with an adjusting block 7 and self-adhesive flannelette 9; the adjusting block 7 is arranged at the upper end of the limiting plate 8. The limiting plate 8 is movably connected with the pressing block 11 through the adjusting block 7, the stud positioning pin and the pin hole.
The limiting plate 8 is movably connected with the pressing block 11 specifically: according to the specific specification of the workpiece 2, the stud positioning pin is connected with the adjusting block 7 on the limiting plate 8 through the pin hole, so that the limiting block 8 is connected with the pressing block 11; along with the different specifications of the workpieces 2, the positions of the selected pin holes are different, and the limiting plate 8 moves along with the positions.
The tolerance between the limiting plate 8 and the width direction of the workpiece is +/-0.5 mm.
The rubber plate 6 is also connected below the pressing block 11, and the rubber plate 6 is arranged between the contact surfaces of the workpiece 2 and the pressing block 11.
The press block 11 is provided with 12 pin holes, every four pin holes are in a group, and the positions of every group of four pin holes are respectively in central symmetry.
Further, the pressing block 11 is further provided with roller way conveying plates 10, and each roller way conveying plate 10 is provided with a positioning hole. The positioning holes are used for positioning the whole pressing device when the pressing block 11 is driven by the automatic equipment to generate pressure, so that the automatic equipment can conveniently move the pressing device. The roller conveying plate 10 is a metal wear-resistant plate.
Further, the height of the bottom surface of the positioning plate 5 is lower than the height of the bottom surface of the spring piece 3;
wherein the pin holes specifically comprise 12 pin holes A1, A2, A3 and A4 respectively; b1, B2, B3, B4; c1, C2, C3, C4; wherein A1, A2, A3 and A4 are a first group of pin holes, B1, B2, B3 and B4 are a second group of pin holes, and C1, C2, C3 and C4 are a third group of pin holes;
the four pin holes of each group are connected with each other through lines to form a rectangle. Four pin holes in each group of pin holes, wherein the tolerance of the distance between the centers of the two corresponding pin holes in the width direction of the workpiece 2 is +/-0.5 mm.
Wherein A1, B1 and C1 are adjacently arranged at one position, A2, B2 and C2 are adjacently arranged at one position, A3, B3 and C3 are adjacently arranged at one position, and A4, B4 and C4 are adjacently arranged at one position; the positions of the three pin holes A1, B1 and C1 are not on the same horizontal straight line; meanwhile, the positions of the three pin holes A2, B2 and C2 are not on the same horizontal straight line; the positions of the three pin holes A3, B3 and C3 are not on the same horizontal straight line; the positions of the three pin holes A4, B4 and C4 are not on the same horizontal straight line.
Pin bores A1 and A3, pin bores A2 and A4, pin bores B1 and B3, pin bores B2 and B4, pin bores C1 and C3, pin bores C2 and C4; the tolerance of the distance between the inner centers of the two pin holes in the width direction of the workpiece 2 is +/-0.5 mm.
The using method of the device comprises the following steps:
the workpiece 2 is placed in the middle of the tray 1 with the surface being coated with glue by manual or automatic equipment, then a pressing device is placed on the workpiece 2, and the workpiece 2 is positioned on the tray through the positioning plates 5 at the two ends and the spring piece 3; then the workpiece 2 is connected with the pressing block 11 and the limiting plate 8 through a pin hole and a stud positioning pin according to the specification and the size of the workpiece, and the position is fixed; positioning plates 5 at two ends of the pressing block 11 are used for positioning the tray 1 front, back, left and right, and the spring piece 3 is used for eliminating tolerance + -1 mm in the length direction of the tray 1; after the two trays 1 of the workpieces 2 are positioned by the positioning plate 5 and the pressing block 11, the pressing block is integrally pressed on the workpieces 2, and the workpieces 2, glue and the trays 1 are effectively combined together.
The whole device is pressed by adopting a steel plate, and the positioning plates 5 at the two ends and the spring piece 3 are used for positioning the tray 1, wherein the positioning plates 5 at the two ends are used for limiting the alignment of workpieces and the tray 1, and the spring piece 3 is arranged at the position of the positioning tray 1, so that a clearance elimination function can be realized on the tolerance in the length direction generated in the length production of the tray 1; limiting plates 8 are arranged on two sides below the pressing block 11, the connection position of the limiting plates 8 and the pressing block 11 can be adjusted according to the specification and the size of the workpiece 2, and the workpiece 2 is prevented from being scratched by self-adhesive lint 9 arranged on the limiting plates 8; a rubber plate 6 is arranged between the contact surface of the pressing block 11 and the workpiece 2 to increase friction force and prevent the workpiece 2 from sliding due to glue. Roller way conveying plates 10 are arranged on two sides of the pressing block 11, positioning holes are formed in the roller way conveying plates, and when automatic pressing is adopted, accurate grabbing of a mechanical arm is guaranteed, and the adhesive workpiece 2 is placed.
The roller conveying board 10 is arranged on the pressing block 11, and the positioning holes A12 and B13 on the roller conveying board are used for positioning the whole pressing block 11 by bolts (for positioning before grabbing by automatic equipment)
The working and using process of the device: the position direction of the workpiece is adjusted according to the size of the workpiece 2, the position of the connecting pin hole is positioned through the stud pin, and then the workpiece is placed on a manual or automatic device and positioned with the tray 1. The workpiece 2, glue and the tray 1 are effectively combined together through the pressing block 6.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (4)
1. The viscose compacting device for the monocrystalline or polycrystalline square silicon rod is characterized by comprising a limiting plate (8) and a pressing block (11); positioning plates (5) are respectively arranged on two sides of the end face of the pressing block (11), end positioning blocks (4) and spring pieces (3) are respectively arranged on the positioning plates (5) on the two sides, the spring pieces (3) are arranged at the bottoms of the positioning plates (5) on the two sides, and the spring pieces (3) are arranged in the direction of the inner sides of the positioning plates (5); the pressing block (11) is also provided with a plurality of pin holes for positioning the position of the workpiece (2); the limiting plates (8) are arranged on two sides below the pressing block (11), and the limiting plates (8) are movably connected with the pressing block (11); the plane of the limiting plate (8) is perpendicular to the plane of the positioning plate (5);
the device is also provided with a tray (1), the size of the tray (1) corresponds to the size of the lower end of the device, and the tolerance of the tray (1) in the length direction is +/-1 mm; the tolerance of the tray (1) in the width direction is +/-0.5 mm; the tray (1) is positioned below the device;
the limiting plate (8) is movably connected with the pressing block (11) specifically: according to the specific specification of the workpiece (2), the stud positioning pin is connected with an adjusting block (7) on the limiting plate (8) through a pin hole, so that the limiting plate (8) is connected with a pressing block (11); the limiting plate (8) moves along with different specifications of the workpiece (2) and different positions of the selected pin holes;
the pressing block (11) is provided with 12 pin holes, each four pin holes are in a group, and the positions of each group of four pin holes are respectively in central symmetry; an adjusting block (7) and self-adhesive flannelette (9) are arranged on the limiting plate (8); the adjusting block (7) is arranged at the upper end of the limiting plate (8); the limiting plate (8) is movably connected with the pressing block (11) through the adjusting block (7), the stud positioning pin and the pin hole.
2. The glue pressing device for the monocrystalline or polycrystalline square silicon rods as claimed in claim 1, characterized in that a rubber plate (6) is further connected below the pressing block (11), and the rubber plate (6) is arranged between the contact surfaces of the workpiece (2) and the pressing block (11).
3. A glue hold-down device for monocrystalline or polycrystalline square silicon rods as defined in claim 2, characterized in that the press block (11) is further provided with roller conveyor plates (10), each roller conveyor plate (10) being provided with a positioning hole.
4. A glue hold-down device for monocrystalline or multicrystalline square silicon rods as defined in claim 3, characterized in that the level of the bottom surface of the positioning plate (5) is lower than the level of the bottom surface of the spring plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129648.9A CN112962144B (en) | 2021-01-29 | 2021-01-29 | Glue pressing device for monocrystalline or polycrystalline square silicon rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110129648.9A CN112962144B (en) | 2021-01-29 | 2021-01-29 | Glue pressing device for monocrystalline or polycrystalline square silicon rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112962144A CN112962144A (en) | 2021-06-15 |
| CN112962144B true CN112962144B (en) | 2023-11-28 |
Family
ID=76272511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110129648.9A Active CN112962144B (en) | 2021-01-29 | 2021-01-29 | Glue pressing device for monocrystalline or polycrystalline square silicon rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112962144B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202702428U (en) * | 2012-05-30 | 2013-01-30 | 惠州市史凯博光伏科技有限公司 | Fixture for silicon rod gluing |
| CN203542875U (en) * | 2013-11-13 | 2014-04-16 | 英利能源（中国）有限公司 | Silicon rod adhesion positioning device |
| CN105235087A (en) * | 2015-09-30 | 2016-01-13 | 浙江辉弘光电能源有限公司 | Pressing device for silicon rod clamp |
| WO2016061889A1 (en) * | 2014-10-23 | 2016-04-28 | 浙江中纳晶微电子科技有限公司 | Wafer vacuum bonding machine and bonding method |
-
2021
- 2021-01-29 CN CN202110129648.9A patent/CN112962144B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202702428U (en) * | 2012-05-30 | 2013-01-30 | 惠州市史凯博光伏科技有限公司 | Fixture for silicon rod gluing |
| CN203542875U (en) * | 2013-11-13 | 2014-04-16 | 英利能源（中国）有限公司 | Silicon rod adhesion positioning device |
| WO2016061889A1 (en) * | 2014-10-23 | 2016-04-28 | 浙江中纳晶微电子科技有限公司 | Wafer vacuum bonding machine and bonding method |
| CN105235087A (en) * | 2015-09-30 | 2016-01-13 | 浙江辉弘光电能源有限公司 | Pressing device for silicon rod clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112962144A (en) | 2021-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104759825B (en) | Aluminum alloy pattern plate robot welding system frock for building and method of work thereof | |
| CN102489577B (en) | Automatic deep-draw device for metal sheets | |
| CN204584632U (en) | Aluminum alloy pattern plate robot welding system frock for building | |
| CN112079117B (en) | Industrial robot visualization measuring device | |
| CN102896685A (en) | Structure of demoulding machine | |
| CN206050752U (en) | A kind of pressing sheet material for manufacturing automobile pad orients conveyer device | |
| CN114986552B (en) | Automatic end effector device | |
| CN112846690A (en) | Socket automatic assembly mechanism suitable for 5G communication | |
| CN112962144B (en) | Glue pressing device for monocrystalline or polycrystalline square silicon rod | |
| CN214068710U (en) | Be used for square silicon rod viscose closing device of single crystal or polycrystal | |
| CN204737317U (en) | Pipe fitting crew cut pay -off layer board and feeding mechanism that commonality is strong | |
| CN216612835U (en) | Vertical obstacle-avoiding type supporting leg structure of conveying mechanism, conveying equipment and conveying system | |
| CN113548459B (en) | Potsherd production conveying equipment | |
| CN207344196U (en) | A kind of crossbeam fixture | |
| CN216298046U (en) | Clamping device for drilling of metal plate | |
| CN202878443U (en) | Demoulding machine structure | |
| CN213800383U (en) | Material arranging device | |
| CN210046291U (en) | Automatic assembly detection equipment for finger-shaped contact of low-voltage air circuit breaker | |
| CN212542360U (en) | Automatic die bonder with direct-insertion type electrode support base | |
| CN111318744B (en) | Double-station plate machining center | |
| CN112943764B (en) | Be used for panel viscose closing device | |
| CN112499270A (en) | Adjustable automatic stacking and aligning mechanism for building boards | |
| CN206925998U (en) | A kind of two-ends milling machine positioning correcting device of board for furniture processing | |
| CN102773641B (en) | Material box bearing device of blanking part of welding wire machine | |
| CN216334677U (en) | Automatic feeding device for dispensing assembly line terminals |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |