CN110907357A - Damage detection equipment for magnetic composite material - Google Patents
Damage detection equipment for magnetic composite material Download PDFInfo
- Publication number
- CN110907357A CN110907357A CN201911154583.2A CN201911154583A CN110907357A CN 110907357 A CN110907357 A CN 110907357A CN 201911154583 A CN201911154583 A CN 201911154583A CN 110907357 A CN110907357 A CN 110907357A
- Authority
- CN
- China
- Prior art keywords
- composite material
- plane
- electric cabinet
- deformation layer
- magnetic composite
- 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.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
Landscapes
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a damage detection device of a magnetic composite material, which structurally comprises an electric cabinet, an optical isolation sheet, a plane detection box, an upper case, a lower machine table and a transmission cabin, wherein the electric cabinet is electrically connected with the left side in the upper case, before the detection is started, an adhesive sheet layer pad is bonded on the composite material through a ring flat sheet and a lower pressing frame, impurities on the surface of the electric cabinet are completely bonded together with impurities in a concave hole, so that the surface of the electric cabinet is relatively flat, the defect damage on the surface of the composite material can be well reduced when the electric cabinet is positioned through a surface fold structure model in the later period, a conical column can push a deformation layer to slide on a sliding frame, the deformation layer is completely sunk into the surface of the composite material and can be sunk into the concave position of the surface of the material, the defect on the surface of the composite material is more accurate than the defect on the surface of the reduction material, and a worker can carry out the design of a repair, allowing the material to be restored with the same magnetic properties as before.
Description
Technical Field
The invention relates to magnetic material detection equipment, in particular to damage detection equipment for a magnetic composite material.
Background
The application of the magnetic material in the heavy industry is very wide, the electromagnetic matching is needed on most of electric fields to improve the efficiency of electric energy conversion, the magnetic material is mixed with other materials for use after the innovation, the magnetic composite material formed by mixing and matching a plurality of materials can improve the use of magnetism, but the surface of the composite material is abraded due to collision and abrasion during the use, and the magnetic conduction and the attraction of the magnetic substance can be influenced if the treatment is not discovered in time, so the prior art is not comprehensive in consideration and has the following defects:
in the prior art, a grinding or direct photographing mode is often adopted when the damage degree of the magnetic composite material is detected, but the magnetic composite material is worn and damaged, and the magnetic composite material is weak in observability and difficult to accurately position, so that the original magnetism of the detected and repaired magnetic material is still difficult to restore.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide damage detection equipment for a magnetic composite material, which aims to solve the problems that in the prior art, a grinding or direct photographing mode is often adopted when the damage degree of the magnetic composite material is detected, but the magnetic composite material is damaged by the grinding or direct photographing mode, and the magnetic composite material is difficult to accurately position due to weak observability, so that the original magnetism of the detected and repaired magnetic material is still difficult to restore.
In order to achieve the purpose, the invention is realized by the following technical scheme: the structure of the damage detection equipment for the magnetic composite material comprises an electric cabinet, an optical isolation sheet, a plane detection box, an upper case, a lower machine table and a transmission cabin, wherein the electric cabinet is electrically connected to the left side of the inside of the upper case, the optical isolation sheet is connected to the surface of the plane detection box in an adhesive mode, the plane detection box is mechanically connected to the right side of the electric cabinet, the lower machine table is electrically welded to the lower side of the upper case, and the transmission cabin is movably connected to the inside of the lower machine table.
In order to optimize the technical scheme, the method further comprises the following steps:
according to one embodiment, the surface detection box comprises a collecting tank, a material plate, an impact roller, a surface chip removing pile, a surface wrinkle structure and a transmission belt, the collecting tank is electrically welded at the bottom of the surface detection box and is of an integrated structure, the transmission belt is connected above the collecting tank in a transmission mode, the material plate is connected to the right side above the transmission belt in a sliding mode, the impact roller is located on the right side of the material plate and is vertically welded to the top of the interior of the surface detection box, the surface chip removing pile is movably attached to the middle section above the transmission belt, and the surface wrinkle structure is located on the right side of the surface chip removing pile.
According to one implementation mode, the plane chip removing pile is composed of a ring flat piece, a lower pressing frame, a pushing rod, a joint control device and a bonding sheet layer pad, the ring flat piece is mechanically connected to the upper portion of the lower pressing frame, the pushing rod is perpendicularly welded to the upper portion of the lower pressing frame and attached to two sides of the ring flat piece, the bonding sheet layer pad is connected to the lower portion of the lower pressing frame in an adhesive mode, and the joint control device is in transmission connection with the left end and the right end of the bonding sheet layer pad.
According to one kind can implement mode, the antithetical couplet accuse device is detected head, side and is moved a section of thick bamboo, moves the arm down, covers the rolling wheel by start ball, leading wheel, linkage rope, thickness and constitute, start the ball and rotate the lower left corner of connecting at the bonding die layer pad, it links together with the transmission of start ball through the linkage rope to cover the rolling wheel, the leading wheel is equipped with two and articulates the upper left corner and the upper right corner that link the rope, the laminating of a section of thick bamboo that moves in the top of covering the rolling wheel, the first electric connection of thickness detection is in the inside left side of a section of thick bamboo that moves in the side, move down arm mechanical connection and be in the same place on the right side of the first that detects in thickness and pass through cable loop.
According to one can implement mode, the surperficial fold structure comprises carriage, pressure locking structure, integration frame, the arm that resets, deformation layer, the deformation layer is located the upper right corner of plane antidandruff stake, deformation layer sliding connection is in the left side of integration frame, the slider electricity welds in the left side on deformation layer, pressure locking structure mechanical connection is in the top on deformation layer, the arm sliding connection that resets in the below of integration frame and with the movable laminating of deformation layer be in the same place.
According to one possible embodiment, the pressure locking structure consists of a sliding button, a connecting ring, a removal knob, a conical stud mechanically connected above the deformation layer, the removal knob being provided with two and threaded at the two ends of the conical stud, the connecting ring being articulated outside the removal knob, the sliding button being welded to the connecting ring and being slidingly connected to the sliding frame and to the integrating frame.
Advantageous effects
The damage detection equipment for the magnetic composite material, disclosed by the invention, has the advantages of reasonable design and strong functionality, and has the following beneficial effects:
according to the invention, through the arranged plane chip removing pile, before the detection is started, the bonding sheet layer is padded by the annular flat sheet and the lower pressing frame to be bonded on the composite material, so that impurities on the surface of the bonding sheet layer are completely bonded together with the impurities in the concave hole, the surface of the bonding sheet layer becomes smoother, the surface can be more accurately positioned by the surface fold structure model in the later period, and the defect damage on the surface of the composite material can be better reduced.
According to the invention, through the surface fold structure, the conical column can push the deformation layer to slide on the sliding frame, so that the deformation layer is completely sunk into the surface of the composite material and can be sunk into a concave part of the surface of the material, and the defect of the surface of the material is restored one by one, so that a worker can design a repair scheme for the material according to a template, and the magnetism of the material after being repaired can be the same as that of the material before.
Drawings
Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a damage detection apparatus for a magnetic composite material according to the present invention.
Fig. 2 is a schematic structural diagram of the interior of a planar detection box of the damage detection device made of the magnetic composite material.
Fig. 3 is a left-side structural schematic view of a planar chip removing pile of the damage detection device made of the magnetic composite material.
Fig. 4 is a schematic structural diagram of detailed transmission of a joint control device of the damage detection equipment made of the magnetic composite material.
Fig. 5 is a schematic structural diagram of the whole surface wrinkle structure of the damage detection device made of the magnetic composite material according to the present invention.
Fig. 6 is a schematic structural diagram of a top view of a press-lock structure of a damage detection device made of a magnetic composite material according to the present invention.
Description of reference numerals: the device comprises an electric cabinet 0, a light-insulating sheet 1, a plane detection box 2, an upper box 3, a lower machine table 4, a transmission cabin 5, a collecting tank 20, a material plate 21, an impact roller 22, a plane chip removing pile 23, a surface wrinkle structure 24, a transmission belt 25, a flat ring sheet 230, a lower pressing frame 231, a pushing rod 232, a combined control device 233, a bonding sheet layer pad 234, a starting ball 330, a guide wheel 331, a linkage rope 332, a thickness detection head 333, a side moving cylinder 334, a lower moving arm 335, a rewinding wheel 336, a sliding frame 240, a press locking structure 241, an integration frame 242, a reset arm 243, a deformation layer 244, a sliding button 410, a connecting ring 411, a disassembly knob 412 and a conical column 413.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1, the present invention provides a damage detection apparatus for a magnetic composite material: the structure of the light-shielding device comprises an electric cabinet 0, a light-shielding sheet 1, a plane detection box 2, an upper box 3, a lower machine table 4 and a transmission machine room 5, wherein the electric cabinet 0 is electrically connected to the left side inside the upper box 3, the light-shielding sheet 1 is connected to the surface of the plane detection box 2 in an adhesive mode, the plane detection box 2 is mechanically connected to the right side of the electric cabinet 0, the lower machine table 4 is electrically welded below the upper box 3, the transmission machine room 5 is movably connected to the inside of the lower machine table 4, and the light-shielding sheet 1 can shield most of external light to prevent the deformation of a deformation layer 244.
Referring to fig. 2, the plane detection box 2 is composed of a collecting tank 20, a material plate 21, an impact roller 22, a plane chip removing pile 23, a surface wrinkle structure 24 and a transmission belt 25, the collecting tank 20 is electrically welded at the bottom of the plane detection box 2 and is of an integrated structure, the transmission belt 25 is in transmission connection with the position above the collecting tank 20, the material plate 21 is in sliding connection with the right side above the transmission belt 25, the impact roller 22 is located on the right side of the material plate 21 and is vertically welded with the top inside the plane detection box 2, the plane chip removing pile 23 is movably attached to the middle section above the transmission belt 25, the surface wrinkle structure 24 is located on the right side of the plane chip removing pile 23, and the impact roller 22 can achieve a vibration effect on the material plate 21 and shake out large impurities on the surface of the material plate 21.
Referring to fig. 3, the planar chip removing pile 23 includes a ring flat sheet 230, a lower pressing frame 231, a pushing rod 232, a joint control device 233, and a chip bonding pad 234, the ring flat sheet 230 is mechanically connected to the upper side of the lower pressing frame 231, the pushing rod 232 is vertically welded to the upper side of the lower pressing frame 231 and attached to two sides of the ring flat sheet 230, the chip bonding pad 234 is adhesively connected to the lower side of the lower pressing frame 231, the joint control device 233 is drivingly connected to the left and right ends of the chip bonding pad 234, the lower pressing frame 231 can apply pressure to the chip bonding pad 234 from various directions, so that a plane of the chip bonding pad 234 can be attached to the inside of the composite material to stick out dirt in the recessed portion of the composite material, the pushing rod 232 can move for a proper displacement according to the thickness of the chip bonding pad 234, and fifty pieces of the composite material can be treated without frequent replacement.
Referring to fig. 4, the joint control device 233 includes a start ball 330, a guide wheel 331, a linkage rope 332, a thickness detection head 333, a side moving cylinder 334, a downward moving arm 335, and a winding wheel 336, the start ball 330 is rotatably connected to the lower left corner of the adhesive sheet layer pad 234, the winding wheel 336 is in transmission connection with the start ball 330 through the linkage rope 332, the guide wheel 331 is provided with two guide wheels and is hinged to the upper left corner and the upper right corner of the linkage rope 332, the side moving cylinder 334 is attached to the winding wheel 336, the thickness detection head 333 is electrically connected to the left side inside the side moving cylinder 334, the downward moving arm 335 is mechanically connected to the right side of the thickness detection head 333 and is movably connected to the winding wheel 336 through a rope buckle, the winding wheel 336 can wind the outermost layer of the dirty adhesive sheet layer pad 234, facilitates the next work to be unfolded, the thickness detection head 333 can detect the number of the adhesive sheet layer pad 234 to move the downward moving arm 335, so that the rolling wheel 336 can precisely touch the adhesive sheet layer pad 234.
Referring to fig. 5, the surface folding structure 24 is composed of a sliding frame 240, a press-locking structure 241, an integrating frame 242, a restoring arm 243 and a deformation layer 244, the deformation layer 244 is located at the upper right corner of the planar chip removing pile 23, the deformation layer 244 is slidably connected to the left side of the integrating frame 242, the sliding frame 240 is electrically welded to the left side of the deformation layer 244, the press-locking structure 241 is mechanically connected to the upper side of the deformation layer 244, the restoring arm 243 is slidably connected to the lower side of the integrating frame 242 and movably attached to the deformation layer 244, the restoring arm 243 can restore the deformation layer 244 which is deformed and has no effect, so that the deformation layer 244 can be used for multiple times, the deformation layer 244 can be pressed down under the pressure of the press-locking structure 241, can be wholly sunk into the composite material, and can be restored more easily than once, and a worker can find a position of loss.
Referring to fig. 6, the press-locking structure 241 is composed of a sliding button 410, a connecting ring 411, a detaching knob 412 and a tapered column 413, the tapered column 413 is mechanically connected above the deformation layer 244, two detaching knobs 412 are arranged and are in threaded connection with two ends of the tapered column 413, the connecting ring 411 is movably connected to the outer side of the detaching knob 412, the sliding button 410 and the connecting ring 411 are welded together and are in sliding connection with the sliding frame 240 and the integrating frame 242, the detaching knob 412 can detach the deformation layer 244, which is convenient for a worker to study, the tapered column 413 can adjust the pressure of downward sliding, and can just sink into a material without generating too large deformation effect, and the harmony of the proportion is ensured as much as possible.
When the degree of wear of the surface of the magnetic composite material needs to be detected, the material is put in through the material plate 21, is continuously conveyed and advanced through the conveying belt 25, is impacted by the vibration of the impact roller 22, washes away larger impurities on the surface of the material, then moves to the position below the sticky sheet layer pad 234, the push rod 232 presses the sticky sheet layer pad 234, the whole sticky sheet layer pad 234 slides downwards, the sticky sheet layer pad 234 is attached to the surface of the composite material to stick impurities on the surface of the composite material, the annular flat sheet 230 is pressed to enable the annular flat sheet 230 to press the lower pressing frame 231, the sticky sheet layer pad 234 moves towards the concave position of the surface of the material, the impurities on the concave position are absorbed by the light, the material with the impurities removed continues to be conveyed, the starting ball 330 is started at the moment, the winding wheel 336 is ejected through the linkage rope 332, the winding wheel 336 rolls off the sticky sheet layer pad 234 at the bottom, and a new sticky sheet layer pad 234 is exposed, the convenient next time glues except that, the combined material that continues to transmit comes to the bottom of deformation layer 244, lets toper post 413 lead to the fact pressure to deformation layer 244, makes deformation layer 244 slide to the bottom along carriage 240 through sliding button 410, prints on combined material's surface, reacts on deformation layer 244 with the defect loss situation on its surface, and deformation layer 244 is torn down out to rethread dismantlement knob 412, formulates corresponding restoration scheme according to the magnetic combined material condition that deformation layer 244 detected, lets magnetic combined material's functionality obtain better recovery.
According to the invention, through the combination of the above components, before the detection is started, the adhesive sheet layer pad 234 is bonded on the composite material through the annular flat sheet 230 and the lower pressing frame 231, impurities on the surface of the composite material are completely bonded together with impurities in the concave holes, so that the surface of the composite material becomes smoother, and the later positioning through the surface fold structure 24 model can be more accurate, so that the defect damage on the surface of the composite material can be better reduced, the conical column 413 can push the deformation layer 244 to slide on the sliding frame 240, the deformation layer 244 is completely sunk into the surface of the composite material and can be sunk into the concave part of the surface of the material, compared with the defect on the surface of the reduced material, so that a worker can design a material repairing scheme according to a template, and the magnetism of the material after the material is repaired can be the same as that of the previous material.
The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.
Claims (6)
1. The utility model provides a magnetic composite's damage check out test set, its structure includes electric cabinet (0), light-proof piece (1), plane detection case (2), goes up case (3), lower board (4), transmission cabin (5), its characterized in that:
the electric cabinet (0) is arranged on the left side inside the upper case (3), the light-shielding sheet (1) is fastened on the surface of the plane detection box (2), the plane detection box (2) is located on the right side of the electric cabinet (0), the lower machine table (4) is fixedly arranged below the upper case (3), and the transmission engine room (5) is arranged inside the lower machine table (4).
2. The apparatus for detecting damage to a magnetic composite material of claim 1, wherein: plane detection case (2) comprise collecting vat (20), material board (21), impact roller (22), plane antidandruff stake (23), surface fold structure (24), transmission band (25), collecting vat (20) are located the bottom of plane detection case (2), transmission band (25) are hugged closely in the top of collecting vat (20), the right side in transmission band (25) top is laminated in material board (21), impact roller (22) are located the right side of material board (21), the middle section in transmission band (25) top is hugged closely in plane antidandruff stake (23), surface fold structure (24) are located the right side of plane antidandruff stake (23).
3. The apparatus for detecting damage to a magnetic composite material as claimed in claim 2, wherein: the plane chip removing pile (23) is composed of a ring flat sheet (230), a lower pressing frame (231), a pushing rod (232), a joint control device (233) and a bonding sheet layer pad (234), the ring flat sheet (230) is tightly buckled above the lower pressing frame (231), the pushing rod (232) is vertically fixed above the lower pressing frame (231) and is arranged on two sides of the ring flat sheet (230), the bonding sheet layer pad (234) is fixedly arranged below the lower pressing frame (231), and the joint control device (233) is arranged at the left end and the right end of the bonding sheet layer pad (234).
4. A damage detection apparatus of a magnetic composite material as claimed in claim 3, characterized in that: the joint control device (233) comprises a starting ball (330), a guide wheel (331), a linkage rope (332), a thickness detection head (333), a side moving cylinder (334), a downward moving arm (335) and a rolling wheel (336), wherein the starting ball (330) is installed at the lower left corner of a bonding sheet layer pad (234), the rolling wheel (336) is connected with the starting ball (330) through the linkage rope (332), the guide wheel (331) is provided with two and is installed at the upper left corner and the upper right corner of the linkage rope (332), the side moving cylinder (334) is located above the rolling wheel (336), the thickness detection head (333) is installed at the left side inside the side moving cylinder (334), the downward moving arm (335) is installed at the right side of the thickness detection head (333) and is connected with the rolling wheel (336).
5. The apparatus for detecting damage to a magnetic composite material as claimed in claim 2, wherein: the surface fold structure (24) comprises carriage (240), pressure locking structure (241), integration frame (242), reset arm (243), deformation layer (244) are located the upper right corner of plane antidandruff stake (23), deformation layer (244) are connected in the left side of integration frame (242), carriage (240) set firmly the left side at deformation layer (244), pressure locking structure (241) are fastened in the top of deformation layer (244), reset arm (243) are connected in the below of integration frame (242) and are in the same place with deformation layer (244) laminating.
6. The apparatus for detecting damage to a magnetic composite material as claimed in claim 5, wherein: the press locking structure (241) is composed of a sliding button (410), a connecting ring (411), a detaching knob (412) and a conical column (413), the conical column (413) is arranged above the deformation layer (244), the detaching knob (412) is provided with two conical columns (413), the connecting ring (411) is arranged on the outer side of the detaching knob (412), and the sliding button (410) is fixed with the connecting ring (411) and connected with the sliding frame (240) and the integration frame (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154583.2A CN110907357A (en) | 2019-11-22 | 2019-11-22 | Damage detection equipment for magnetic composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154583.2A CN110907357A (en) | 2019-11-22 | 2019-11-22 | Damage detection equipment for magnetic composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110907357A true CN110907357A (en) | 2020-03-24 |
Family
ID=69818926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911154583.2A Withdrawn CN110907357A (en) | 2019-11-22 | 2019-11-22 | Damage detection equipment for magnetic composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110907357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934662A (en) * | 2022-07-25 | 2022-08-23 | 蒂升电梯(中国)有限公司成都分公司 | Suspension type operation platform |
-
2019
- 2019-11-22 CN CN201911154583.2A patent/CN110907357A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114934662A (en) * | 2022-07-25 | 2022-08-23 | 蒂升电梯(中国)有限公司成都分公司 | Suspension type operation platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207725701U (en) | A kind of automatic film applicator | |
| CN110907357A (en) | Damage detection equipment for magnetic composite material | |
| CN107385703B (en) | A kind of rack and sewing machine of sewing machine | |
| CN106607753A (en) | Wet type grinding equipment for automatic robot | |
| CN211498172U (en) | Cloth spreading machine for clothing production | |
| CN107160667A (en) | A kind of high-precision integrated wall plate equipment for coating film | |
| CN110177434A (en) | Flexible circuit board takes off lid equipment | |
| CN206286796U (en) | A kind of mobile phone camera lens stitching device | |
| CN114704538B (en) | Automatic laminating device of electronic product auxiliary material | |
| CN211968816U (en) | Full-automatic printing equipment for oxford fabric | |
| CN205928876U (en) | Composite board drilling equipment for photo holder frame | |
| CN209242317U (en) | A kind of automatic adhering device for PVC board | |
| CN208232353U (en) | A kind of board pad pasting production line | |
| CN206500755U (en) | Six axle direct welding machines | |
| CN115301582B (en) | Electronic product shell pasting auxiliary material belt detection device | |
| CN116765745A (en) | Robot repairing device with composite material structure | |
| CN214226991U (en) | Automatic pressfitting press of battery pack | |
| CN211142448U (en) | Automatic auxiliary cloth visual positioning embroidery equipment | |
| CN207793567U (en) | A kind of shirt province position automatic sewing machine | |
| CN206164993U (en) | Pressure shot copper device of circuit board | |
| CN206425969U (en) | A kind of full-automatic machine people wet type grinding apparatus | |
| CN212071445U (en) | Be used for nail paster surface grinding machanism | |
| CN109986876A (en) | A kind of fabric hot stamping equipment | |
| CN206623132U (en) | A kind of new disconnected material receiving mechanism | |
| CN221931383U (en) | Double-sided lining pressing machine for school uniform |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200324 |