CN110757368A - Alignment device - Google Patents
Alignment device Download PDFInfo
- Publication number
- CN110757368A CN110757368A CN201911105979.8A CN201911105979A CN110757368A CN 110757368 A CN110757368 A CN 110757368A CN 201911105979 A CN201911105979 A CN 201911105979A CN 110757368 A CN110757368 A CN 110757368A
- Authority
- CN
- China
- Prior art keywords
- base
- adsorption
- connecting column
- positioning
- product
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/005—Vacuum work holders
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention relates to the field of product alignment, in particular to an alignment device. The aligning device comprises a base and a plurality of positioning adsorption components, wherein the plurality of positioning adsorption components arranged on the base are used for adsorbing an adsorbed surface of a product to be aligned, the relative positions of the positioning adsorption components and the base are adjustable, the height of the positioning adsorption components is adjustable, and the shape of the adsorption surface formed by the tops of the plurality of positioning adsorption components is matched with the shape of the adsorbed surface of the product to be aligned. Through adjusting every location adsorption component's height, make a plurality of the adsorption surface shape that the top of location adsorption component constitutes and wait to counterpoint the adsorbed surface shape phase-match of product to multiple spot counterpoint has replaced the face to counterpoint, has realized the counterpoint to plane product and non-plane product simultaneously. Still through adjusting the relative position between a plurality of location adsorption component and the base respectively, can realize the counterpoint of aligning device to not unidimensional product, improve the matching degree of aligning device and not unidimensional product.
Description
Technical Field
The invention relates to the field of product alignment, in particular to an alignment device.
Background
With the vigorous development of the electronic industry, the demand of people on consumer electronic products is increased, and the screen of the electronic product tends to be developed from a plane to a solid and from a regular shape to an irregular shape.
Screens of electronic products are often attached by a vacuum attaching machine, and the vacuum attaching machine needs to pre-align the products before attaching the products so as to ensure the attaching precision. However, the pre-alignment device of the existing vacuum laminating machine is often a structure in which the fixed plate and the limiting slide block are matched for alignment, and the structure is only suitable for alignment of planar products and cannot align non-planar products. In addition, the traditional aligning device can only realize pre-aligning to products with fixed sizes, and the matching degree of the products with different sizes is poor.
Therefore, it is desirable to provide an alignment apparatus for solving the problems of non-planar products and the inability to match products with different sizes.
Disclosure of Invention
The invention aims to provide an aligning device which can simultaneously realize the alignment of a planar product and a non-planar product and can improve the matching degree with products with different sizes.
In order to achieve the purpose, the invention adopts the following technical scheme:
an alignment device, comprising: a base; the positioning adsorption assembly is configured to adsorb an adsorbed surface of a product to be aligned and is arranged on the base, the relative position of the positioning adsorption assembly and the base is adjustable, the height of the positioning adsorption assembly is adjustable, and the shape of the adsorption surface formed by the tops of the positioning adsorption assemblies is matched with that of the adsorbed surface of the product to be aligned.
Preferably, the positioning and adsorbing assembly comprises: the fixed seat is detachably connected to the base; the height adjusting piece is arranged on the fixed seat; the adsorption device is arranged on the height adjusting piece and is configured to adsorb the product to be aligned, and the height adjusting piece can drive the adsorption device to move along the height direction.
Preferably, the height adjusting member includes: the lower end of the connecting column is connected with the fixed seat, and the adsorption device is sleeved at the upper end of the connecting column and can slide relative to the connecting column; the adjusting block is in threaded connection with the connecting column so as to adjust the position of the adjusting block relative to the connecting column along the height direction; the spring is sleeved on the periphery of the connecting column, the lower end of the spring is abutted to the upper surface of the adjusting block, and the upper end of the spring is abutted to the lower surface of the adsorption device.
Preferably, the height adjusting piece further comprises a guide sleeve sleeved outside the spring, and the guide sleeve is arranged on the adjusting block.
Preferably, the height adjusting member includes: the lower end of the connecting column is connected with the fixed seat, and the adsorption device is sleeved at the upper end of the connecting column and can slide relative to the connecting column; the connecting column is in threaded connection with the adjusting block to adjust the position of the adjusting block relative to the connecting column in the height direction, and the upper surface of the adjusting block can be abutted to the lower surface of the adsorption device.
Preferably, the adsorption device comprises: the vacuum suction nozzle is configured to adsorb the product to be aligned; the vacuum suction nozzle is arranged on the suction nozzle fixing piece, the suction nozzle fixing piece is provided with a vacuum channel, one end of the vacuum channel is communicated with a suction nozzle through hole in the vacuum suction nozzle, and the other end of the vacuum channel is communicated with a vacuum suction pump.
Preferably, the fixing seat has magnetism, and the fixing seat can be adsorbed on the base.
Preferably, the fixing base is a vacuum chuck, and the fixing base can be adsorbed on the base.
Preferably, there is the stickness bottom of fixing base, the fixing base can paste on the base.
Preferably, the bottom of the fixed seat is provided with a positioning pin, the upper surface of the base is provided with a plurality of positioning holes, and the positioning pin can be selectively inserted into one positioning hole.
The invention has the beneficial effects that:
the invention provides an alignment device, which is characterized in that the height of each positioning adsorption component is adjusted, so that the shape of an adsorption surface formed by the tops of a plurality of positioning adsorption components is matched with the shape of an adsorbed surface of a product to be aligned, surface alignment is replaced by multi-point alignment, and alignment of a planar product and a non-planar product is realized. Still through adjusting the relative position between a plurality of location adsorption component and the base respectively, can realize the counterpoint of aligning device to not unidimensional product, improve the matching degree of aligning device and not unidimensional product.
Drawings
FIG. 1 is a schematic structural diagram of a positioning apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a positioning and adsorbing assembly according to an embodiment of the present invention.
In the figure:
1-a base; 2-positioning the adsorption component; 21-a fixed seat; 211-mounting holes; 22-height adjustment; 221-connecting column; 222-a conditioning block; 223-a spring; 224-guide sleeve; 23-an adsorption device; 231-a suction nozzle fixing piece; 2311-vacuum passage; 2312-a guide hole; 232-vacuum nozzle.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The embodiment of the invention provides an aligning device which comprises a base 1 and a plurality of positioning adsorption components 2, wherein the positioning adsorption components 2 are arranged on the base 1, and the positioning adsorption components 2 jointly adsorb the adsorbed surface of a product to be aligned, so that the alignment of the product to be aligned is realized.
Specifically, as shown in fig. 1, the relative position between the positioning adsorption assembly 2 and the base 1 is adjustable, the height of the positioning adsorption assembly 2 is adjustable, and the positioning adsorption assembly 2 is used for adsorbing an adsorbed surface of a product to be aligned. Through adjusting every location adsorption component 2's height, make a plurality of the adsorption surface shape that the top of location adsorption component 2 constitutes with wait to counterpoint the product by the adsorption surface shape phase-match to the multiple spot is counterpointed and has been replaced the face and counterpointed, can realize counterpointing plane product and non-plane product simultaneously. Still through adjusting the relative position between a plurality of location adsorption component 2 and the base 1 respectively, can realize the counterpoint of aligning device to not unidimensional product, improve the matching degree of aligning device and not unidimensional product.
To more clearly describe the specific structure of the positioning suction assembly 2, it is shown in fig. 1. The positioning and adsorbing assembly 2 comprises a fixed seat 21, a height adjusting piece 22 and an adsorbing device 23. Wherein, fixing base 21 detachably connects in base 1, and mounting hole 211 has been seted up to fixing base 21, altitude mixture control piece 22 and fixing base 21 fixed connection, and adsorption equipment 23 activity sets up on altitude mixture control piece 22, and altitude mixture control piece 22 can drive adsorption equipment 23 along the direction of height motion, treats that the counterpoint product can be adsorbed on adsorption equipment 23 top by the adsorption plane. Through fixing base 21 detachably connect on base 1, realized that the relative position of location adsorption component 2 on base 1 is adjustable. The height of the adsorption device 23 is adjusted through the height adjusting piece 22, so that the height of the positioning adsorption assembly 2 can be adjusted. Through will treating the product of counterpointing to adsorb 23 tops of adsorption equipment, realize that location adsorption component 2 adsorbs the adsorbed face of treating the product of counterpointing.
In order to describe the structure of the fixing base 21 more clearly, as shown in fig. 1 and fig. 2, the fixing base 21 has a stepped structure with a large bottom and a small top, and the bottom of the fixing base 21 is a flat surface, so as to prevent the positioning and adsorbing assembly 2 from falling. The upper portion of the fixing base 21 is provided with a mounting hole 211 for mounting the height adjusting member 22, and the mounting hole 211 is a threaded hole. By screwing the height adjusting member 22 with the mounting hole 211, the fixation of the height adjusting member 22 with the fixing base 21 is achieved.
In order to facilitate the adjustment of the relative position between the fixing seat 21 and the base 1, the fixing seat 21 is made of a magnetic material, and the fixing seat 21 can be adsorbed on the steel base 1. When the relative position of location adsorption component 2 and base 1 needs to be adjusted, take up fixing base 21 and then adsorb the preset position on base 1 can, made things convenient for location adsorption component 2 to the position control of base 1.
In other embodiments, the fixing base 21 may be a vacuum chuck, and the fixing base 21 is attached to the base 1; the fixed seat 21 can also have viscosity at the bottom, and the fixed seat 21 can be adhered to the base; the fixing seat 21 may also have a positioning pin at the bottom, the base 1 is provided with a plurality of positioning holes, the plurality of positioning holes are uniformly distributed on the upper surface of the base 1, the number of the positioning holes is determined according to the specific size of the base, and the more the number is, the better the number is, the positioning pin can be selectively inserted into one positioning hole. Above-mentioned three kinds of schemes homoenergetic conveniently fix a position the position control of adsorption component 2 for base 1.
To more clearly describe the specific structure of the height adjuster 22, it is shown in FIG. 2. The height adjuster 22 includes a connection post 221, an adjustment block 222, and a spring 223. Wherein, the periphery of the lower part of the connecting column 221 is provided with a thread, the lower end of the connecting column 221 is installed in the installation hole 211 of the fixing seat 21, the adsorption device 23 is sleeved on the upper end of the connecting column 221, and the adsorption device 23 can slide relative to the connecting column 221. The adjusting block 222 is provided with a threaded hole, the connecting column 221 is sleeved with the adjusting block 222 through the threaded hole, and the adjusting block 222 is in threaded connection with the connecting column 221. The spring 223 is sleeved on the periphery of the connection column 221, the lower end of the spring 223 is connected to the upper surface of the adjustment block 222, and the upper end of the spring 223 is connected to the lower surface of the adsorption device 23. Through screwing the adjusting block 222, the adjusting block 222 moves up and down relative to the connecting column 221, the upper surface of the adjusting block 222 presses against the spring 223, the spring 223 presses against the lower surface of the adsorption device 23, the adsorption device 23 moves up and down relative to the connecting column 221, and therefore the height of the height adjusting piece 22 on the whole positioning adsorption assembly 2 is adjusted. In addition, when waiting to counterpoint the product and placing adsorption equipment 23 top, can produce certain impulsive force, and spring 223 can cushion this impulsive force, realizes waiting to counterpoint the steady counterpoint of product, avoids the damage of the product of waiting to counterpoint in the counterpoint process.
In other embodiments, the structure of the height adjuster 22 is substantially the same as that in the present embodiment, with the main difference being that: the height adjusting part 22 does not include the spring 223, and the direct and adsorption equipment 23 lower surface looks butt of regulating block 222 upper surface, through the relative position of regulation regulating block 222 and spliced pole 221, realizes reciprocating of adsorption equipment 23 for spliced pole 221, and then realizes that height adjusting part 22 is to the holistic altitude mixture control of location adsorption component 2, simple structure, simple to operate.
In order to prevent the spring 223 from being unstable, as shown in fig. 2, the height adjuster 22 further includes a guide sleeve 224 which is sleeved outside the spring 223, and the guide sleeve 224 is disposed on the adjusting block 222. The guide sleeve 224 is fixedly connected with the adjusting block 222 by welding or the like, and can also be integrally formed with the adjusting block 222. Through the double guidance of guide pin bushing 224 and spliced pole 221 to spring 223, effectively avoided the unstability of spring 223, guaranteed the counterpoint precision of location adsorption component 2, improved the life of location adsorption component 2.
To describe the structure of the suction device 23 more clearly, as shown in fig. 2, the suction device 23 includes a vacuum nozzle 232 and a nozzle holder 231. The vacuum suction nozzle 232 is fixed on the suction nozzle fixing part 231, the suction nozzle fixing part 231 is connected with the vacuum suction pump, the adsorption device 23 is provided with a vacuum channel 2311 and a guide hole 2312, one end of the vacuum channel 2311 is communicated with a suction nozzle through hole on the vacuum suction nozzle 232, the other end of the vacuum channel 2311 is communicated with the vacuum suction pump, and the connecting column 221 of the height adjusting part 22 is inserted in the guide hole 2312. The vacuum channel 2311 is vacuumized through the vacuum suction pump, so that the suction nozzle through hole of the vacuum suction nozzle 232 has suction force, the vacuum suction nozzle 232 further adsorbs the adsorbed surface of the product to be aligned, and the adsorption of the adsorbed surface of the product to be aligned by the adsorption device 23 is realized. The connecting column 221 is inserted into the guide hole 2312, so that the movement direction of the adsorption device 23 is guided by the connecting column 221, the adsorption device 23 can only move up and down along the connecting column 221, and the alignment precision is improved.
For convenience of understanding, the working process of the alignment device provided by the embodiment is as follows:
adjust fixing base 21 and base 1's relative position, make a plurality of location adsorption component 2 fixed to treat to counterpoint the product preset counterpoint on the point, then adjust the height of the location adsorption component 2 that corresponds through adjusting every regulating block 222, make the adsorption surface shape that a plurality of location adsorption component 2's top formed with treat to counterpoint the product by adsorption surface shape phase-match, will treat to counterpoint the product and place on location adsorption component 2, through the impulsive force of spring 223 buffering placing treating to counterpoint the product to location adsorption component 2, vacuum pump takes vacuum channel 2311 evacuation simultaneously, make vacuum nozzle 232 adsorb the adsorbed surface of treating to counterpoint the product, realize the counterpoint process of treating to counterpoint the product.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (10)
1. An alignment device, comprising:
a base (1);
the positioning adsorption components (2) are configured to adsorb adsorbed surfaces of products to be aligned and are arranged on the base (1), the relative positions of the positioning adsorption components (2) and the base (1) are adjustable, the height of the positioning adsorption components (2) is adjustable, and the shapes of the adsorption surfaces formed by the positioning adsorption components (2) are matched with the shapes of the adsorbed surfaces of the products to be aligned.
2. The aligning device according to claim 1, wherein the positioning suction assembly (2) comprises:
the fixing seat (21) is detachably connected to the base (1);
the height adjusting piece (22) is arranged on the fixed seat (21);
the adsorption device (23) is arranged on the height adjusting piece (22), the adsorption device (23) is configured to adsorb the product to be aligned, and the height adjusting piece (22) can drive the adsorption device (23) to move in the height direction.
3. The aligning apparatus of claim 2, wherein the height adjusting member (22) comprises:
the lower end of the connecting column (221) is connected with the fixed seat (21), and the adsorption device (23) is sleeved at the upper end of the connecting column (221) and can slide relative to the connecting column (221);
the adjusting block (222) is in threaded connection with the connecting column (221) so as to adjust the relative position of the adjusting block (222) relative to the connecting column (221) along the height direction;
the spring (223) is sleeved on the periphery of the connecting column (221), the lower end of the spring (223) abuts against the upper surface of the adjusting block (222), and the upper end of the spring (223) abuts against the lower surface of the adsorption device (23).
4. The aligning apparatus according to claim 3, wherein the height adjuster (22) further comprises a guide sleeve (224) fitted around the spring (223), the guide sleeve (224) being disposed on the adjusting block (222).
5. The aligning apparatus of claim 2, wherein the height adjusting member (22) comprises:
the lower end of the connecting column (221) is connected with the fixed seat (21), and the adsorption device (23) is sleeved at the upper end of the connecting column (221) and can slide relative to the connecting column (221); and
the adjusting block (222), the connecting column (221) is in threaded connection with the adjusting block (222), so that the position of the adjusting block (222) relative to the connecting column (221) in the height direction can be adjusted, and the upper surface of the adjusting block (222) can be abutted to the lower surface of the adsorption device (23).
6. The aligning device according to claim 2, wherein the adsorption device (23) comprises:
a vacuum nozzle (232) configured to suck the product to be aligned;
the vacuum suction nozzle fixing piece (231), the vacuum suction nozzle (232) is arranged on the suction nozzle fixing piece (231), the suction nozzle fixing piece (231) is provided with a vacuum channel (2311), one end of the vacuum channel (2311) is communicated with a suction nozzle through hole in the vacuum suction nozzle (232), and the other end of the vacuum channel (2311) is communicated with a vacuum suction pump.
7. The aligning apparatus according to claim 2, wherein the fixing base (21) has magnetism, and the fixing base (21) can be attached to the base (1).
8. The aligning apparatus according to claim 2, wherein the fixing base (21) is a vacuum chuck, and the fixing base (21) can be attached to the base (1).
9. The aligning apparatus according to claim 2, wherein the bottom of the fixing base (21) has an adhesive property, and the fixing base (21) can be adhered to the base (1).
10. The alignment device as claimed in claim 2, wherein a positioning pin is disposed at a bottom of the fixing base (21), and a plurality of positioning holes are disposed on an upper surface of the base (1), and the positioning pin is selectively inserted into one of the positioning holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911105979.8A CN110757368A (en) | 2019-11-13 | 2019-11-13 | Alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911105979.8A CN110757368A (en) | 2019-11-13 | 2019-11-13 | Alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110757368A true CN110757368A (en) | 2020-02-07 |
Family
ID=69338009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911105979.8A Pending CN110757368A (en) | 2019-11-13 | 2019-11-13 | Alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110757368A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355929A (en) * | 2020-10-23 | 2021-02-12 | 黄冈格罗夫氢能汽车有限公司 | Full-automatic tool for fuel cell hydrogen energy automobile |
| CN112372529A (en) * | 2020-10-23 | 2021-02-19 | 黄冈格罗夫氢能汽车有限公司 | Pneumatic adsorption type tool for fuel cell hydrogen energy automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4946149A (en) * | 1987-12-03 | 1990-08-07 | Steelcase, Inc. | Programmable bed for machine tools and the like |
| CN102092019A (en) * | 2011-03-07 | 2011-06-15 | 河海大学常州校区 | Flexible multipoint tool set for positioning and supporting thin-walled curved surface parts |
| CN104625792A (en) * | 2015-02-12 | 2015-05-20 | 泰安华鲁锻压机床有限公司 | Flexible supporting mechanism for machining plate workpiece |
| CN104708461A (en) * | 2015-03-03 | 2015-06-17 | 西北工业大学 | Simple fixing and clamping device of large-sized wallboard |
| CN107160216A (en) * | 2017-05-23 | 2017-09-15 | 成都飞机工业（集团）有限责任公司 | The flexible combination clamping device and clamping method of weak rigid composite material part |
| CN208713482U (en) * | 2018-09-12 | 2019-04-09 | 芜湖行健智能机器人有限公司 | A kind of workbench for positioning and fixing for low rigid three-dimensional curved slab workpiece |
-
2019
- 2019-11-13 CN CN201911105979.8A patent/CN110757368A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4946149A (en) * | 1987-12-03 | 1990-08-07 | Steelcase, Inc. | Programmable bed for machine tools and the like |
| CN102092019A (en) * | 2011-03-07 | 2011-06-15 | 河海大学常州校区 | Flexible multipoint tool set for positioning and supporting thin-walled curved surface parts |
| CN104625792A (en) * | 2015-02-12 | 2015-05-20 | 泰安华鲁锻压机床有限公司 | Flexible supporting mechanism for machining plate workpiece |
| CN104708461A (en) * | 2015-03-03 | 2015-06-17 | 西北工业大学 | Simple fixing and clamping device of large-sized wallboard |
| CN107160216A (en) * | 2017-05-23 | 2017-09-15 | 成都飞机工业（集团）有限责任公司 | The flexible combination clamping device and clamping method of weak rigid composite material part |
| CN208713482U (en) * | 2018-09-12 | 2019-04-09 | 芜湖行健智能机器人有限公司 | A kind of workbench for positioning and fixing for low rigid three-dimensional curved slab workpiece |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355929A (en) * | 2020-10-23 | 2021-02-12 | 黄冈格罗夫氢能汽车有限公司 | Full-automatic tool for fuel cell hydrogen energy automobile |
| CN112372529A (en) * | 2020-10-23 | 2021-02-19 | 黄冈格罗夫氢能汽车有限公司 | Pneumatic adsorption type tool for fuel cell hydrogen energy automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110757368A (en) | Alignment device | |
| JP4489025B2 (en) | Crimping device | |
| KR20130124667A (en) | Panel carring vacuum holder | |
| CN105773511A (en) | Magnet assembly press-fit fixture | |
| US20090236786A1 (en) | Hand having rocking mechanism and substrate delivering device having the same | |
| CN101797688A (en) | Device and method for positioning, clamping and installing any curved sheet piece in plane | |
| CN210818072U (en) | Welding pressing assembly and welding device | |
| CN205325691U (en) | Self -adaptation is grabbed and is held device | |
| CN208556251U (en) | A kind of flexible jig | |
| KR100893825B1 (en) | Shaft roller coupling device for substrate transfer | |
| CN202330973U (en) | Adjusting module for flat camera mechanism | |
| EP3467868A1 (en) | Support apparatus and support method | |
| CN208568403U (en) | A kind of liquid sample adding device of TXRF glass slide centralized positioning | |
| KR20120113617A (en) | Apparatus for pressing and deforming mask frame and system for manufacturing mask assembly using the same | |
| CN113560760B (en) | LED chip pin welding device for lighting lamp | |
| CN212617468U (en) | Remote control handle of underwater mobile operation platform | |
| CN219696010U (en) | Automatic laminating equipment of lamp strip | |
| CN215698953U (en) | Cutting jig | |
| CN108882671A (en) | A kind of pallet of SMT attachment template | |
| KR101470614B1 (en) | Apparatus for aligning circuit board | |
| CN216607668U (en) | Adsorption assembly, adsorption platform deck and laser processing equipment | |
| CN217691100U (en) | Wafer rack's place the platform | |
| CN220665496U (en) | Electroplating hanger and electroplating device | |
| CN117381245A (en) | Non-magnetic metal plate welding device and welding method | |
| CN116939979B (en) | Printed circuit board bearing jig |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200207 |
|
| RJ01 | Rejection of invention patent application after publication |