CN108688203B - Stress mark removing device - Google Patents
Stress mark removing device Download PDFInfo
- Publication number
- CN108688203B CN108688203B CN201810458848.7A CN201810458848A CN108688203B CN 108688203 B CN108688203 B CN 108688203B CN 201810458848 A CN201810458848 A CN 201810458848A CN 108688203 B CN108688203 B CN 108688203B
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- China
- Prior art keywords
- motor
- conveying belt
- belt assembly
- hinge
- mounting plate
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- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims abstract description 7
- 239000013072 incoming material Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 3
- 239000004033 plastic Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a stress mark removing device which can solve the problems of low efficiency, high cost and incomplete stress mark removal in the existing stress mark removing mode. The machine frame is provided with a conveying belt assembly for conveying products, the stress mark removing assembly comprises a plurality of bristle rollers which are arranged above the conveying belt assembly side by side, the axial direction of each bristle roller is perpendicular to the conveying direction of the conveying belt assembly, each bristle roller is driven by an independent motor, each motor is respectively arranged on the upper part of a corresponding independent motor mounting plate through a motor bracket, the front end and the rear end of the bottom of the motor mounting plate are respectively and vertically fixedly connected with a support, the two ends of each bristle roller are respectively and rotatably arranged on the support, the output shaft of the motor is connected with the bristle rollers in a synchronous manner through a synchronous pulley mechanism, and accordingly the motor drives the bristle rollers to synchronously roll and perform stress removing wiping on the surface of a back shell of a notebook computer positioned below through the synchronous pulley mechanism.
Description
Technical Field
The invention relates to the field of automation equipment, in particular to a stress mark removing device.
Background
The back shell of a notebook computer is usually an injection molded plastic part, and unavoidable stress marks are usually formed on the edge of a product, which is close to a parting surface, after the plastic part is molded, wherein the stress marks are an aggregate formed by innumerable stretching orientation molecules perpendicular to the material flow direction and fine distances between the stretching orientation molecules, are unbalanced conformations formed by materials in the molding process, cannot be restored to the balanced conformations suitable for environmental conditions immediately after the plastic part is molded, and are a main reason for internal stress of injection molded products; in addition, the forced high-elastic deformation of the workpiece caused by external force can also cause the generation of stress marks in the workpiece. At present, the production of plastic notebook computer back shells is mainly controlled by an injection molding process, such as an injection mold, so as to control the flow direction of materials to avoid the generation of stress marks, but the mode needs too many factors to be considered in the mold design, so that the efficiency is low and the cost is high; in addition, after the injection molding of the product, the foam plastic is manually used for wiping and removing stress marks on the surface of the back shell, but the mode also has the problem of low efficiency, is not suitable for the current automatic production requirement, and meanwhile, the manual wiping always depends on naked eyes to observe the positions of the stress marks, so that the phenomenon of omission is inevitably caused, and the stress marks are not completely removed.
Disclosure of Invention
Aiming at the problems, the invention provides a stress mark removing device which can solve the problems of low efficiency, high cost and incomplete stress mark removal existing in the existing stress mark removing mode.
Its technical scheme does, removes stress mark device, and it includes frame, its characterized in that: the automatic cleaning device is characterized by further comprising a stress mark removing assembly, wherein a conveying belt assembly for conveying products is arranged on the frame, the stress mark removing assembly comprises a plurality of bristle rollers which are arranged above the conveying belt assembly side by side and are vertically arranged in the conveying direction of the conveying belt assembly, each bristle roller is driven by an independent motor, each motor is arranged on the upper portion of a corresponding independent motor mounting plate through a motor bracket, supports are vertically fixedly connected to the front end and the rear end of the bottom of the motor mounting plate respectively, two ends of each bristle roller are rotatably arranged on the supports respectively, an output shaft of the motor is parallel to the bristle rollers in the axial direction and are synchronously connected through a synchronous pulley mechanism, and accordingly the motor drives the bristle rollers to synchronously roll and remove stress on the surface of a notebook computer back shell which is positioned below and is conveyed and moved by the conveying belt assembly.
Further, the motor mounting plate comprises an angle adjusting assembly for adjusting the included angle between the axial direction of the bristle roller and the horizontal plane, the angle adjusting assembly comprises a hinge type adjusting bolt mechanism, a tension spring mechanism and an angle adjusting platform fixedly arranged on the frame and positioned above the motor mounting plate, the front ends of the angle adjusting platform and each motor mounting plate are respectively connected through the hinge type adjusting bolt mechanism, and the rear ends of the angle adjusting platform and each motor mounting plate are respectively connected through the tension spring mechanism.
Further, hinge formula adjusting bolt mechanism includes two sets of hinge structures that the structure is the same, is first hinge structure and second hinge structure respectively, on the motor mounting panel and be located the front end of motor has set firmly a slide, be equipped with the sliding tray on the slide, the length direction of sliding tray with the axial syntropy of motor, hinge structure includes hinge support, screw thread pull rod and hinge seat, set firmly the screw thread board of wearing on the angle adjustment platform, upwards run through in proper order on screw thread pull rod angle adjustment platform, screw thread board with screw thread board threaded connection, the bottom of screw thread pull rod install in the hinge seat and the bottom can with hinge seat takes place relative rotation, the hinge support is equipped with two parallel vertical extension boards, the hinge seat stretches into between two vertical extension boards just the hinge seat with two vertical extension boards pass through the axle articulated connection, hinge seat slidable mounting of first hinge structure in the sliding tray, the motor support of second hinge structure adorn in on the hinge seat and be located between the hinge structure and the hinge.
Further, a group of tension spring mechanisms are respectively arranged on the left side and the right side of the motor on each motor mounting plate.
Further, the tension spring mechanism comprises a hanging rod, a fixing seat and a tension spring, wherein the hanging rod penetrates upwards and is fixedly arranged on the angle adjusting platform, the fixing seat is fixedly arranged on the motor mounting plate, and the bottom of the hanging rod is connected with the fixing seat through the tension spring.
Further, an ion wind rod assembly is arranged above the inlet end of the conveying belt assembly.
Further, an incoming material sensing assembly is arranged on the frame and located at the inlet end of the conveying belt assembly.
Further, the guide assembly of the notebook computer back shell is further arranged on the conveying belt assembly, the guide assembly comprises two guide brackets, the guide brackets comprise conveying guide parts which horizontally extend along the feeding direction of the conveying belt assembly, the conveying guide parts are positioned at the feeding end of the conveying belt assembly and are connected with inlet guide parts, the guide surfaces of the conveying guide parts of the guide brackets are oppositely arranged, the non-guide surfaces of the conveying guide parts are provided with mounting parts, and the two guide brackets are respectively mounted on the front side bracket and the rear side bracket of the conveying belt assembly through the respective mounting parts.
Still further, be located set firmly the regulating plate on the front side support of conveyer belt subassembly, set up the long waist hole of bar on the regulating plate, be located the front side the installation department of guide bracket set up in the bottom of regulating plate, adjusting screw top-down pass behind the long waist hole of bar of regulating plate, the installation department with front side support locking location, adjusting screw can drive installation department and whole guide bracket are along the long waist hole of bar removes.
The invention has the beneficial effects that: the motor drives a row of bristle rollers arranged side by side to automatically remove stress marks on the notebook computer back shell conveyed by the conveying belt assembly, so that the processing efficiency and the automation degree are greatly improved; the angle of the bristle roller can be adjusted through the angle adjusting component, so that the bristle roller can effectively remove stress marks at the edges of the back shell of the notebook computer, and the complete removal of the stress marks is further ensured; the tension spring mechanism can effectively compensate for the action of a thread gap in the hinge type adjusting bolt mechanism, so that the whole stress mark removing assembly cannot shake in the operation process, and the stability of stress mark removing operation is ensured.
Drawings
FIG. 1 is a schematic diagram of a stress mark removing device according to the present invention;
FIG. 2 is a schematic view of an assembly structure of a stress relief assembly and an angle adjustment assembly according to a first view of the present invention;
FIG. 3 is a schematic view of an assembly structure of the stress relief assembly and the angle adjustment assembly according to a second view of the present invention;
FIG. 4 is an enlarged schematic view of the hinge structure of the present invention;
fig. 5 is a schematic structural view of a guide assembly according to the present invention.
Reference numerals: the device comprises a frame, a 20-stress mark removing assembly, a 21-bristle roller, a 22-motor, a 23-motor support, a 24-motor mounting plate, a 25-support, a 26-synchronous pulley mechanism, a 30-conveying belt assembly, a 31-front side support, a 32-rear side support, a 40-angle adjusting assembly, a 41-angle adjusting platform, a 42 a-first hinge structure, a 42 b-second hinge structure, a 421-hinge support, a 4211-vertical support plate, a 422-threaded pull rod, a 423-hinge seat, a 424-shaft, a 425-threaded threading plate, a 426-rotating handle, a 43-sliding seat, a 44-sliding groove, a 45-hanging rod, a 46-fixing seat, a 47-tension spring, a 50-ion wind rod assembly, a 60-incoming material sensing assembly, a 70-guiding support, a 71-conveying guiding part, a 72-inlet guiding part, a 73-mounting part, a 74-adjusting plate, a 75-long waist hole and a 80-notebook back shell.
Detailed Description
Referring to fig. 1 and 2, the stress mark removing device of the present invention includes a frame 10 and a stress mark removing assembly 20, a conveyor belt assembly 30 for conveying products is mounted on the frame 10, the stress mark removing assembly 20 includes a plurality of bristle rollers 21 disposed above the conveyor belt assembly 30 side by side, and the axial direction of the bristle rollers 21 is perpendicular to the conveying direction of the conveyor belt assembly 30, in this embodiment, five bristle rollers 21 are disposed (only one bristle roller 21 is shown in fig. 2), each bristle roller 21 is driven by a separate motor 22, each motor 22 is mounted on an upper portion of a corresponding separate motor mounting plate 24 through a motor bracket 23, two ends of the bottom of the motor mounting plate 24 are respectively and vertically fixedly connected with a support 25, two ends of the bristle roller 21 are respectively rotatably mounted on the support 25, and the output shaft of the motor 22 and the bristle roller 21 are axially parallel and are synchronously connected through a synchronous pulley mechanism 26, so that the motor 22 drives the bristle roller 21 to synchronously roll and wipe the lower back surface 80 of the notebook computer, which is conveyed by the conveyor belt assembly 30, of the motor 22, for removing stress.
Referring to fig. 2 and 3 (in fig. 3, five bristle rolls 21 are not shown), the invention further includes an angle adjusting assembly 40 for adjusting an included angle between the bristle rolls 21 and a horizontal plane, the angle adjusting assembly 40 includes a hinge type adjusting bolt mechanism, a tension spring mechanism, and an angle adjusting platform 41 fixedly mounted on the frame 10 and located above the motor mounting plates 24, the front ends of the angle adjusting platform 41 and each motor mounting plate 24 are respectively connected through the hinge type adjusting bolt mechanism, and the rear ends thereof are respectively connected through the tension spring mechanism.
The hinge type adjusting bolt mechanism comprises two groups of hinge structures with the same structure, as shown in fig. 2-4, a first hinge structure 42a and a second hinge structure 42b are respectively arranged on the motor mounting plate 24 and positioned at the front end part of the motor 22, a sliding seat 43 is fixedly provided with a sliding groove 44, the length direction of the sliding groove 44 is in the same direction as the axial direction of the motor 22, the hinge structure comprises a hinge support 421, a threaded pull rod 422 and a hinge seat 423, a threaded through plate 425 is fixedly arranged on the angle adjusting platform 41, the top end of the threaded pull rod 422 sequentially penetrates through the angle adjusting platform 41 and the threaded through plate 425 and is in threaded connection with the threaded through plate 425, the top end of the threaded pull rod 422 is connected with a rotating handle 426, the top end of the threaded pull rod 422 upwards penetrates through the angle adjusting platform 41, the bottom end of the threaded pull rod is arranged in the hinge seat 423 and can relatively rotate with the hinge seat 423, the hinge support 421 is integrally provided with two parallel vertical support plates 4211, the hinge seat 423 extends into the space between the two vertical support plates 4211 and the hinge seat 423 is in hinged connection with the two vertical support plates 4211 through a shaft, the hinge seat 424 is arranged in the sliding seat 44 of the motor structure 42a and positioned between the second hinge structure 42b and the hinge structure 42a and the second hinge structure 22 is positioned on the mounting plate 42; when the stress mark removing operation is to be performed on the corner of the back shell 80 of the notebook computer, the rotation handles 426 of the first hinge structure 42a and the second hinge structure 42b are only required to be rotated respectively, so that the whole angle adjustment of the whole stress mark removing assembly can be realized.
A group of tension spring mechanisms are respectively arranged on the left side and the right side of each motor mounting plate 24 and positioned on the motor 22; the tension spring mechanism comprises a hanging rod 45, a fixed seat 46 and a tension spring 47, wherein the hanging rod 45 penetrates upwards and is fixedly arranged on the angle adjusting platform 41, the fixed seat 46 is fixedly arranged on the motor mounting plate 24, and the bottom of the hanging rod 45 is connected with the fixed seat 47 through the tension spring 46.
Referring to fig. 5, the conveying belt assembly 30 is further provided with a guide assembly of a notebook computer back shell 80, the guide assembly comprises two guide brackets 70, the guide brackets 70 comprise conveying guide parts 71 horizontally extending along the feeding direction of the conveying belt assembly 30, the conveying guide parts 71 are connected with obliquely arranged inlet guide parts 72 at the feeding end of the conveying belt assembly 30, the guide surfaces of the conveying guide parts 71 of the two guide brackets 70 are arranged in opposite directions, the inlet guide parts 72 of the two guide brackets 70 form a necking shape extending along the feeding direction, the non-guide surface of the conveying guide parts 71 is provided with mounting parts 73, and the two guide brackets 70 are respectively mounted on the front side bracket 31 and the rear side bracket 32 of the conveying belt assembly 30 through the respective mounting parts 73; the notebook back shell 80 is driven by the conveying belt assembly 30 to enter between the two guide brackets 70, and the inlet guide parts 72 of the two guide brackets 70 form a necking shape extending along the feeding direction, so that the notebook back shell 80 can automatically guide and re-enter the guide grooves formed by the conveying guide parts 71 at the two sides under the guiding action of the inlet guide parts 72 at the two sides, and the notebook back shell 80 is ensured to be positioned under the bristle roller 21, thereby further ensuring that stress marks are thoroughly removed.
The adjusting plate 74 is fixedly arranged on the front side support 31 of the conveying belt assembly 30, the strip-shaped long waist hole 75 is formed in the adjusting plate 74, the mounting portion 73 of the guide support 70 on the front side is arranged at the bottom of the adjusting plate 74, the adjusting screw penetrates through the strip-shaped long waist hole 75 of the adjusting plate 74 from top to bottom, the mounting portion 73 and then is locked and positioned with the front side support 31, the adjusting screw can drive the mounting portion 73 and the whole guide support 70 to move along the strip-shaped long waist hole 75, and accordingly the distance between the adjusting screw and the guide support 70 mounted on the rear side support 32 can be adjusted to adapt to the width of the notebook computer back shell 80 which is subjected to stress mark removal processing in actual needs, and the universality of the whole stress mark removal device is improved.
Referring to fig. 1, an ion wind bar assembly 50 is further disposed above the inlet end of the conveyor belt assembly 30, and is used for performing static electricity removal treatment on the back shell 80 of the notebook computer in advance; an incoming material induction component 60 is arranged on the frame 10 and positioned at the inlet end of the conveying belt component 30, and the incoming material induction component 60 is connected with the electric control signal of the ion wind rod component 50; when the incoming material sensing assembly 60 senses that the notebook computer back shell 80 is about to enter the conveying belt assembly 30, the incoming material sensing assembly 60 sends incoming material signals to the ion wind rod assembly 50, and then the ion wind rod assembly 50 performs static electricity removal treatment on the notebook computer back shell 80 entering the conveying belt assembly 30.
The foregoing describes the embodiments of the present invention in detail, but the description is only a preferred embodiment of the invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications of the invention are intended to fall within the scope of the invention.
Claims (6)
1. Stress mark removing device, it includes frame, its characterized in that: the device comprises a frame, a conveying belt assembly, a motor support, a motor mounting plate, a motor output shaft and a synchronous pulley mechanism, wherein the frame is provided with a conveying belt assembly for conveying products, the conveying belt assembly is arranged on the frame, the stress mark removing assembly comprises a plurality of bristle rollers which are arranged above the conveying belt assembly side by side, the axial direction of each bristle roller is perpendicular to the conveying direction of the conveying belt assembly, each bristle roller is driven by an independent motor, each motor is arranged on the upper part of the corresponding independent motor mounting plate through the motor support, the front end and the rear end of the bottom of the motor mounting plate are respectively and vertically fixedly connected with a support, the two ends of each bristle roller are respectively and rotatably arranged on the support, and the motor output shaft and the bristle rollers are parallel in axial direction and are synchronously connected through the synchronous pulley mechanism;
the motor mounting plate comprises a motor mounting plate, a bristle roller, an angle adjusting assembly and a motor mounting plate, wherein the bristle roller is fixedly arranged on the motor mounting plate, the motor mounting plate is fixedly connected with the bristle roller, the bristle roller is fixedly connected with the motor mounting plate, and the motor mounting plate is fixedly connected with the bristle roller;
the hinge type adjusting bolt mechanism comprises two groups of hinge structures with the same structure, namely a first hinge structure and a second hinge structure, wherein the front end part of the motor is fixedly provided with a sliding seat, the sliding seat is provided with a sliding groove, the length direction of the sliding groove is in the same direction with the axial direction of the motor, the hinge structure comprises a hinge support, a threaded pull rod and a hinge seat, a threaded penetrating plate is fixedly arranged on the angle adjusting platform, the top end of the threaded pull rod sequentially penetrates through the angle adjusting platform, the threaded penetrating plate and the threaded penetrating plate in an upward direction, the bottom end of the threaded pull rod is arranged in the hinge seat, the bottom end of the threaded pull rod can rotate relative to the hinge seat, the hinge support is provided with two parallel vertical supporting plates, the hinge seat stretches into the space between the two vertical supporting plates and is connected with the two vertical supporting plates in a hinged mode through a shaft, the hinge seat of the first hinge structure is slidably arranged in the sliding groove of the sliding seat, and the hinge motor of the second hinge structure is fixedly arranged on the motor and is located between the first hinge structure.
2. The stress-relief device of claim 1, wherein: each motor mounting plate is provided with a group of tension spring mechanisms which are respectively arranged on the left side and the right side of the motor, each tension spring mechanism comprises a suspender, a fixed seat and tension springs, the suspender penetrates upwards and is fixedly arranged on the angle adjusting platform, the fixed seat is fixedly arranged on the motor mounting plate, and the bottom of the suspender is connected with the fixed seat through the tension springs.
3. The stress-relief device according to claim 1 or 2, wherein: the notebook computer back shell comprises a conveying belt assembly, and is characterized in that the conveying belt assembly is further provided with a guide assembly of a notebook computer back shell, the guide assembly comprises two guide brackets, the guide brackets comprise conveying guide parts horizontally extending along the feeding direction of the conveying belt assembly, the conveying guide parts are positioned at the feeding end of the conveying belt assembly and are connected with inlet guide parts, guide surfaces of the conveying guide parts of the two guide brackets are oppositely arranged, non-guide surfaces of the conveying guide parts are provided with mounting parts, and the two guide brackets are respectively mounted on front side brackets and rear side brackets of the conveying belt assembly through the respective mounting parts.
4. A stress-trace removing apparatus according to claim 3, wherein: the adjusting plate is fixedly arranged on the front side support of the conveying belt assembly, a strip-shaped long waist hole is formed in the adjusting plate, the installation portion of the guide support on the front side is arranged at the bottom of the adjusting plate, the adjusting screw penetrates through the strip-shaped long waist hole and the installation portion of the adjusting plate from top to bottom and then is locked and positioned with the front side support, and the adjusting screw can drive the installation portion and the whole guide support to move along the strip-shaped long waist hole.
5. The stress crack removing device as defined in claim 4, wherein: and an ion wind rod assembly is further arranged above the inlet end of the conveying belt assembly.
6. The stress crack removing device as defined in claim 5, wherein: and an incoming material induction assembly is arranged on the frame and positioned at the inlet end of the conveying belt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810458848.7A CN108688203B (en) | 2018-05-15 | 2018-05-15 | Stress mark removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810458848.7A CN108688203B (en) | 2018-05-15 | 2018-05-15 | Stress mark removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108688203A CN108688203A (en) | 2018-10-23 |
| CN108688203B true CN108688203B (en) | 2024-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810458848.7A Active CN108688203B (en) | 2018-05-15 | 2018-05-15 | Stress mark removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108688203B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203390706U (en) * | 2013-07-15 | 2014-01-15 | 湖州南浔双林振森实木加工厂 | Plate polishing machine |
| CN204414309U (en) * | 2014-12-31 | 2015-06-24 | 福建冠福现代家用股份有限公司 | Base substrate grinding and polishing sector |
| CN207026754U (en) * | 2017-06-22 | 2018-02-23 | 武汉华工激光工程有限责任公司 | The auxiliary wiping device and equipment of a kind of laser ablation stress trace |
| CN207156494U (en) * | 2017-04-21 | 2018-03-30 | 重庆宇海精密制造股份有限公司 | A part lateral incision stress full-automatic devices |
| CN208197611U (en) * | 2018-05-15 | 2018-12-07 | 苏州威兹泰克自动化科技有限公司 | A kind of destressing trace device |
-
2018
- 2018-05-15 CN CN201810458848.7A patent/CN108688203B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203390706U (en) * | 2013-07-15 | 2014-01-15 | 湖州南浔双林振森实木加工厂 | Plate polishing machine |
| CN204414309U (en) * | 2014-12-31 | 2015-06-24 | 福建冠福现代家用股份有限公司 | Base substrate grinding and polishing sector |
| CN207156494U (en) * | 2017-04-21 | 2018-03-30 | 重庆宇海精密制造股份有限公司 | A part lateral incision stress full-automatic devices |
| CN207026754U (en) * | 2017-06-22 | 2018-02-23 | 武汉华工激光工程有限责任公司 | The auxiliary wiping device and equipment of a kind of laser ablation stress trace |
| CN208197611U (en) * | 2018-05-15 | 2018-12-07 | 苏州威兹泰克自动化科技有限公司 | A kind of destressing trace device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108688203A (en) | 2018-10-23 |
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