CN109262707B - Panel V type groove processingequipment - Google Patents
Panel V type groove processingequipment Download PDFInfo
- Publication number
- CN109262707B CN109262707B CN201811359043.3A CN201811359043A CN109262707B CN 109262707 B CN109262707 B CN 109262707B CN 201811359043 A CN201811359043 A CN 201811359043A CN 109262707 B CN109262707 B CN 109262707B
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- panel
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- blade
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- translation
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- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 230000005540 biological transmission Effects 0.000 claims abstract description 57
- 238000012545 processing Methods 0.000 claims abstract description 32
- 238000013519 translation Methods 0.000 claims abstract description 30
- 239000013308 plastic optical fiber Substances 0.000 abstract description 15
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000013307 optical fiber Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 5
- 238000005459 micromachining Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010147 laser engraving Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2642—Means for adjusting the position of the cutting member for slotting cutters
Abstract
A panel V-shaped groove processing device comprises a main mechanism, a limiting bracket, a first translation transmission mechanism and a second translation transmission mechanism; the main mechanism is provided with a chassis, an adjusting mechanism and a blade mechanism, the chassis is fixedly connected with the limiting bracket, the blade mechanism is arranged on the adjusting mechanism, and the adjusting mechanism is in sliding fit with the chassis to adjust the vertical distance between the blade mechanism and the panel; the first translation transmission mechanism is in transmission fit with the limit bracket so as to drive the limit bracket to move along a first direction, the horizontal distance between the blade mechanism and the panel is adjusted, and the first translation transmission mechanism is also provided with a fixed seat; this second translation drive mechanism and fixing base transmission cooperation are in order to order about its along the second direction removal, drive blade mechanism cutting panel, have the machining region big, job stabilization nature is high, and interval control precision is high, and the strong characteristics of environmental suitability not only can be used to the V type groove processing of plastic optical fiber, but also can be applicable to the cutting processing of other all kinds of plastic panels, paper panel, economical and practical.
Description
Technical Field
The invention belongs to the technical field of optical fibers, and particularly relates to a panel V-shaped groove processing device.
Background
Plastic Optical Fibers (POFs) have a large light transmission capacity and low cost of application systems, which are widely used in various lighting fields. Currently, plastic optical fibers used for illumination can be classified into two types, end-face light emission and side-face light emission. The side-emitting optical fiber is also called a whole body emitting optical fiber, and has the most wide application. In indoor decoration, the side luminous optical fiber is used for forming outline lines, so that the illuminance is uniform and the color is very soft; the plastic optical fiber illumination is used as the decoration of the waterscape, so that the color is novel, and the safety and reliability are realized; in light engineering, the profile line of a building is formed by utilizing the side-emitting optical fiber, so that the application example is quite common, the service life of the plastic optical fiber is long, and the maintenance cost is greatly reduced.
The conventional manufacturing method of the side-emitting optical fiber is realized by material modification, and the special auxiliary agent method is a common method, namely, special auxiliary agents such as pearl powder, glass beads, fluorescent agent, transparent ceramic beads and the like are added into an optical fiber core material or a skin material. When a substance with reflection property is added into the core material, the transmission light in the optical fiber can meet the reflector, and then the transmission direction changes, so that the light leaks out of the optical fiber. If a reflective material is added to the skin, the light will change its direction of transmission in the skin, causing a portion of the light to leak out of the fiber. However, this method of adding a diffuser can affect the transmission performance of the fiber.
When the surface of the plastic optical fiber core or cladding is micro-machined, the ordinary plastic optical fiber becomes a side-emitting optical fiber. The current mature micro-machining technology mainly comprises optical fiber grinding micro-machining, chemical corrosion, laser engraving technology and the like. The optical fiber grinding micro-machining and chemical corrosion method is difficult to control the luminous uniformity, and the laser engraving micro-machining cost is high. The adoption of the mechanical micro-machined V-shaped groove scattering points can reduce the micro-machining cost. The V-shaped groove scattering point side light-emitting optical fiber can be applied to a backlight source of a liquid crystal display.
The plastic optical fiber is made of polymethyl methacrylate (PMMA) material, belongs to amorphous thermoplastic resin, and has three different mechanical states (namely a glass state, a high elastic state and a viscous flow state) and a viscous flow transition region and a glass transition region in different temperature ranges. Because the plastic optical fiber is in a glass state at room temperature, is hard and brittle, and needs a special plastic optical fiber side-emitting V-shaped groove processing device.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a panel V-shaped groove processing device which can process the surface of a plastic optical fiber to form a V-shaped groove on the surface to destroy the total reflection of the optical fiber, so as to achieve the purpose of side light emission of the plastic optical fiber.
The invention adopts the following technical scheme:
a panel V type groove processingequipment, its characterized in that: comprises a main mechanism, a limit bracket, a first translation transmission mechanism and a second translation transmission mechanism; the main mechanism is provided with a chassis, an adjusting mechanism and a blade mechanism, the chassis is fixedly connected with the limiting bracket, the blade mechanism is arranged on the adjusting mechanism, and the adjusting mechanism is in sliding fit with the chassis to adjust the vertical distance between the blade mechanism and the panel; the first translation transmission mechanism is in transmission fit with the limit bracket so as to drive the limit bracket to move along a first direction, the horizontal distance between the blade mechanism and the panel is adjusted, and the first translation transmission mechanism is also provided with a fixed seat; the second translation transmission mechanism is in transmission fit with the fixed seat so as to drive the fixed seat to move along a second direction and drive the blade mechanism to cut the panel.
Preferably, the adjusting mechanism comprises a micrometer screw fine adjuster and a sliding plate; the micrometer screw fine adjuster is provided with a main frame and a rod body, wherein the main frame is fixedly connected with the chassis, one end of the rod body is fixed on the main frame, and the other end of the rod body is fixedly connected with the sliding plate; the sliding plate is in sliding fit with the chassis.
Preferably, the side part of the sliding plate is provided with a limiting pin, and the chassis is correspondingly provided with a limiting groove for inserting the limiting pin.
Preferably, the blade mechanism comprises a container, a blade and a cartridge; the adjusting frame is fixedly connected with the adjusting mechanism and provided with a movable plate, the container is fixedly connected with the movable plate, and the blade is fixed at the bottom of the container.
Preferably, the adjusting frame is further provided with two clamping piece groups, the two clamping piece groups are arranged at intervals in parallel, each clamping piece group is internally provided with a limiting empty slot, and the movable plate transversely penetrates through the limiting empty slots.
Preferably, the upper end and the lower end of the movable plate are respectively provided with a baffle, and the baffle is positioned between the two clamping piece groups.
Preferably, the two ends of the movable plate are respectively provided with a support column for connecting the container, and the distance between the two support columns is larger than the distance between the two clamping piece groups.
Preferably, the first translation transmission mechanism further comprises a first guide rail, a first screw rod and a first stepping motor, wherein the first guide rail and the first screw rod are parallel to each other, and the first stepping motor is arranged on the fixing seat and connected with the fixing seat to drive the first screw rod to rotate; the limiting support comprises a supporting plate, a first sliding block and a first transmission nut; the supporting plate is relatively fixed with the chassis and is perpendicular to the first guide rail, the first sliding block is fixed on the supporting plate and is in sliding fit with the first guide rail, and the first transmission nut is fixed on the supporting plate and is in transmission fit with the first screw.
Preferably, the second translation transmission mechanism comprises a second guide rail, a second screw rod and a second stepping motor, the second guide rail is parallel to the second screw rod and perpendicular to the first direction, and the second stepping motor is connected with and drives the second screw rod to rotate; the fixed seat is connected with a second sliding block and a second transmission nut, the second sliding block is in sliding fit with the second guide rail, and the second transmission nut is in transmission fit with the second screw.
As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:
1. the V-shaped groove processing device comprises a main mechanism, a limiting bracket, a first translation transmission mechanism, a second translation transmission mechanism and the like, wherein the main mechanism is fixed by the limiting bracket, and the main mechanism and the limiting bracket synchronously move; the first translation mechanism and the second translation mechanism drive the limiting support and the main mechanism to realize two-axis translation operation, and the processing task of the V-shaped groove processing object is completed.
2. The V-shaped groove processing device has the characteristics of large processing range, high working stability, high spacing control precision and strong environment adaptability, can be used for processing V-shaped grooves of plastic optical fibers, and is also suitable for cutting processing of other various plastic panels and paper panels, and is economical to use.
3. The V-shaped groove processing device is provided with the adjusting mechanism, and the micrometer screw fine adjuster and the sliding plate are adopted, so that the V-shaped groove processing device can be lifted relative to the chassis, further the height of a blade of the main mechanism from the panel is finely adjusted, and the V-shaped groove processing device can adapt to processing objects with different heights, and is wider in applicability.
4. According to the V-shaped groove processing device, the blade mechanism is provided with the adjusting frame, and the movable plate is used for carrying out self-adaptive height fine adjustment according to the height position and the rough superelevation of the surface of a processing object, so that the V-shaped groove processing device is applicable to processing object panels with different heights and rough superelevation of various surfaces.
Drawings
FIG. 1 is a general design of a V-groove processing apparatus according to the present invention.
Fig. 2 is a schematic diagram of a main mechanism of the present invention.
Fig. 3 is a schematic view of a spacing bracket according to the present invention.
Fig. 4 is a schematic view of a first translational drive mechanism according to the present invention.
FIG. 5 is a schematic diagram of a second translational drive mechanism of the present invention.
FIG. 6 is a schematic view of an adjustment mechanism according to the present invention.
Fig. 7 is a schematic view of a blade mechanism of the present invention.
Wherein:
1. the device comprises a main mechanism, 11, a micrometer screw fine adjuster, 12, a chassis, 121, a sliding plate, 122, a limiting pin, 123, a limiting groove, 13, an adjusting frame, 131, a clamping piece, 132, a connecting column, 133, a movable plate, 134, a support column, 135, a baffle piece, 14, a container, 15, a bracket, 16, a blade, 2, a limiting bracket, 21, a supporting plate, 22, a screw, 23, a first sliding block, 24, a groove, 25, a first transmission nut, 26, a connecting plate, 3, a first translation transmission mechanism, 31, a first guide rail, 32, a first screw, 33, a first bearing seat, 34, a first stepping motor, 35, a first coupling, 36, a fixed seat, 37, a second sliding block, 38, a second transmission nut, 4, a second translation transmission mechanism, 41, a second guide rail, 42, a second bearing seat, 43, a second screw, 44, a second coupling, 45 and a second stepping motor.
Detailed Description
The invention is further described below by means of specific embodiments.
Referring to fig. 1 to 7, a panel V-groove processing apparatus includes a main mechanism 1, a limit bracket 2, a first translational transmission mechanism 3, a second translational transmission mechanism 4, and the like. The main mechanism 1 is provided with a chassis 12, an adjusting mechanism, a blade mechanism and the like, the rear side of the chassis 12 is vertical to the limit bracket 2 and is fixedly connected, the front side of the chassis is provided with a convex part extending along the vertical direction, the left side or the right side of the chassis 12 is provided with a vertical limit plate, the limit plate is provided with a limit groove 123, and the limit groove 123 extends along the vertical direction. The top of the chassis 12 is provided with a fixing frame on which holes are arranged.
The blade mechanism is mounted on an adjustment mechanism that is in sliding engagement with the chassis 12 for adjusting the vertical spacing of the blade mechanism from the panel. Specifically, the adjusting mechanism includes a micrometer screw fine adjuster 11 and a sliding plate 121, the micrometer screw fine adjuster 11 is provided with a main frame and a rod body, the main frame passes through a hole on the fixing frame and is fixedly connected with the main frame, one end of the rod body is fixed on the main frame, and the other end of the rod body is fixedly connected with the sliding plate 121. The rear side of the sliding plate 121 is provided with a concave portion which is in sliding fit with the convex portion embedded in the chassis 12, the side portion of the sliding plate 121 is provided with a limiting pin 122, and the limiting pin 122 is inserted into the limiting groove 123. When the micrometer screw fine adjuster 11 is operated, the sliding plate 121 is driven to vertically move relative to the chassis 12, including up-moving or down-moving, the blade mechanism also moves up-moving or down-moving, so as to realize adjustment of the vertical distance between the blade mechanism and the panel.
The blade mechanism includes a container 14, a bracket 15, a blade 16, an adjusting frame 13, and the like. The adjusting frame 13 is provided with two clamping piece groups and a movable plate 133, the two clamping piece groups are arranged at intervals in parallel, each clamping piece group comprises two clamping pieces 131 and two connecting columns 132, the two clamping pieces 131 are arranged front and back, the two connecting columns 132 are arranged up and down and penetrate through the two clamping pieces 131 to be fixed on the sliding plate 121, and the two clamping pieces 131 form a limiting empty groove.
The movable plate 133 transversely penetrates through the limiting empty slot, wherein the distance between the two connecting columns 132 is larger than the width of the movable plate 133, so that the movable plate 133 can freely move in the limiting empty slot along the vertical direction, the upper end and the lower end of the movable plate 133 are respectively provided with a baffle plate 135, and the baffle plates 135 are positioned between the two clamping piece groups and used for limiting the movable plate 133 to transversely move.
A strut 134 is provided on the movable plate 133 near both ends, the strut 134 being for connecting the container 14, the distance between the struts 134 being greater than the distance between the clip sets. A holder 15 is attached to the bottom of the container 14, and the blade 16 is fixed to the holder 15.
The limiting bracket 2 comprises a supporting plate 21, two first sliding blocks 23, a first transmission nut 25, a connecting plate 26 and the like, wherein the two first sliding blocks 23 are positioned on two sides of the bottom of the supporting plate 21, the first transmission nut 25 is positioned on the inner side of one first sliding block 23, and the first sliding block 23 and the first transmission nut 25 are fixedly connected with the supporting plate 21 through screws 22. A groove 24 is arranged in the middle of the supporting plate 21 and is used for giving way to the micrometer screw fine adjuster 11. The connecting plate 26 is locked with the first transmission nut 25 through the screw 22, and the connecting plate 26 is fixedly connected with the chassis 12, so that the main mechanism 1 can slide along with the limiting bracket 2.
The first translation driving mechanism 3 is in driving fit with the limit bracket 2 to drive the limit bracket to move along a first direction, and comprises two first guide rails 31, a first screw 32, a first stepping motor 34 and two fixing seats 36. The two first guide rails 31 are disposed in parallel at a distance and are respectively slidably engaged with the two first sliding blocks 23. One fixing seat 36 is installed on one side of the two first guide rails 31 and fixedly connected with the two first guide rails 31, and the other fixing seat 36 is located on the other side of the two first guide rails 31. The first screw 32 is located between and parallel to the two first guide rails 31, the first screw 32 passes through the first nut to realize threaded transmission, and two ends of the first screw 32 are fixed on the two fixing seats 36 through the first bearing seats 33. The first stepper motor 34 is mounted on one of the fixing seats 36, and an output shaft thereof is connected to drive the first screw 32 to rotate through the first coupling 35, so as to drive the limit bracket 2 to slide along the first guide rail 31, and the first direction is the length direction of the first guide rail 31. In addition, each fixing seat 36 is further provided with a second sliding block 37, wherein one fixing seat 36 is provided with a second transmission nut 38.
The second translational driving mechanism 4 is in driving engagement with the fixing base 36 to drive the second translational driving mechanism to move along the second direction, so as to drive the blade mechanism to cut the panel. The second translational drive mechanism 4 includes two second guide rails 41, a second screw 43, and a second stepping motor 45. The two second guide rails 41 are disposed at two ends of the first guide rail 31 in parallel and spaced apart, and perpendicular to the first guide rail 31, and the second guide rails 41 are slidably engaged with the second slider 37. The second screw 43 is located at one side of one second guide rail 41, two ends of the second screw are fixedly connected through a second bearing seat 42, and the second screw 43 penetrates through the second transmission nut 38 to realize thread transmission. The second stepper motor 45 is connected to drive the second screw 43 to rotate through the second coupling 44, so as to drive the fixing seat 36, the limiting support 2 and the main mechanism 1 to synchronously move along the second track, wherein the second direction is the length direction of the second track, namely the cutting axis direction.
According to the processing device, a main mechanism 1 is fixed by a limiting bracket 2, and the main mechanism and the limiting bracket synchronously move; the first translation mechanism and the second translation mechanism drive the limiting support 2 and the main mechanism 1 to realize two-axis translation operation, and the processing task of the V-shaped groove processing object is completed. The V-shaped groove processing device has the characteristics of large processing range, high working stability, high spacing control precision and strong environment adaptability, can be used for processing V-shaped grooves of plastic optical fibers, and is also suitable for cutting processing of other various plastic panels and paper panels, and is economical and practical.
The foregoing is merely illustrative of specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the design concept shall fall within the scope of the present invention.
Claims (3)
1. A panel V type groove processingequipment, its characterized in that: comprises a main mechanism, a limit bracket, a first translation transmission mechanism and a second translation transmission mechanism; the main mechanism is provided with a chassis, an adjusting mechanism and a blade mechanism, the chassis is fixedly connected with the limiting bracket, the blade mechanism is arranged on the adjusting mechanism, and the adjusting mechanism is in sliding fit with the chassis to adjust the vertical distance between the blade mechanism and the panel; the first translation transmission mechanism is in transmission fit with the limit bracket so as to drive the limit bracket to move along a first direction, the horizontal distance between the blade mechanism and the panel is adjusted, and the first translation transmission mechanism is also provided with a fixed seat; the second translation transmission mechanism is in transmission fit with the fixed seat so as to drive the fixed seat to move along a second direction and drive the blade mechanism to cut the panel;
the adjusting mechanism comprises a micrometer screw fine adjuster and a sliding plate; the micrometer screw fine adjuster is provided with a main frame and a rod body, wherein the main frame is fixedly connected with the chassis, one end of the rod body is fixed on the main frame, and the other end of the rod body is fixedly connected with the sliding plate; the sliding plate is in sliding fit with the chassis; the side part of the sliding plate is provided with a limiting pin, and the chassis is correspondingly provided with a limiting groove for inserting the limiting pin;
the blade mechanism comprises a container, a blade and an adjusting frame; the adjusting frame is fixedly connected with the adjusting mechanism and provided with a movable plate, the container is fixedly connected with the movable plate, and the blade is fixed at the bottom of the container; the adjusting frame is also provided with two clamping piece groups which are arranged in parallel at intervals, each clamping piece group is internally provided with a limiting empty slot, and the movable plate transversely penetrates through the limiting empty slots; the upper end and the lower end of the movable plate are respectively provided with a baffle plate, and the baffle plates are positioned between the two clamping piece groups; the two ends of the movable plate are respectively provided with a support column for connecting the container, and the distance between the two support columns is larger than the distance between the two clamping piece groups.
2. A panel V-groove processing apparatus according to claim 1, wherein: the first translation transmission mechanism further comprises a first guide rail, a first screw rod and a first stepping motor, wherein the first guide rail and the first screw rod are parallel to each other, and the first stepping motor is arranged on the fixing seat and connected with the fixing seat to drive the first screw rod to rotate; the limiting support comprises a supporting plate, a first sliding block and a first transmission nut; the supporting plate is relatively fixed with the chassis and is perpendicular to the first guide rail, the first sliding block is fixed on the supporting plate and is in sliding fit with the first guide rail, and the first transmission nut is fixed on the supporting plate and is in transmission fit with the first screw.
3. A panel V-groove processing apparatus according to claim 1, wherein: the second translation transmission mechanism comprises a second guide rail, a second screw rod and a second stepping motor, the second guide rail is parallel to the second screw rod and perpendicular to the first direction, and the second stepping motor is connected with the second screw rod to drive the second screw rod to rotate; the fixed seat is connected with a second sliding block and a second transmission nut, the second sliding block is in sliding fit with the second guide rail, and the second transmission nut is in transmission fit with the second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359043.3A CN109262707B (en) | 2018-11-15 | 2018-11-15 | Panel V type groove processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359043.3A CN109262707B (en) | 2018-11-15 | 2018-11-15 | Panel V type groove processingequipment |
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| Publication Number | Publication Date |
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| CN109262707A CN109262707A (en) | 2019-01-25 |
| CN109262707B true CN109262707B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811359043.3A Active CN109262707B (en) | 2018-11-15 | 2018-11-15 | Panel V type groove processingequipment |
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| CN (1) | CN109262707B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271047B (en) * | 2019-06-28 | 2021-06-25 | 浙江麦知网络科技有限公司 | Customer information label cutting device |
| CN112976078B (en) * | 2021-02-05 | 2023-01-06 | 重庆市药物种植研究所 | Rhizome separator is used in processing of rhizoma atractylodis medicament |
| CN113493945B (en) * | 2021-08-24 | 2022-12-23 | 晋江市众拓服装织造有限公司 | Textile ramie fiber cutting method |
| CN114872112A (en) * | 2022-06-10 | 2022-08-09 | 安徽信息工程学院 | Mainboard cutting device for computer production |
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| CN102490022A (en) * | 2011-12-15 | 2012-06-13 | 奇瑞汽车股份有限公司 | Multi-directionally adjustable cutting device |
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| CN209207624U (en) * | 2018-11-15 | 2019-08-06 | 华侨大学 | A kind of panel V-groove processing unit (plant) |
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| WO2003040049A1 (en) * | 2001-11-08 | 2003-05-15 | Sharp Kabushiki Kaisha | Method and device for parting glass substrate, liquid crystal panel, and liquid crystal panel manufacturing device |
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|---|---|---|---|---|
| CN102490022A (en) * | 2011-12-15 | 2012-06-13 | 奇瑞汽车股份有限公司 | Multi-directionally adjustable cutting device |
| CN107160438A (en) * | 2017-05-27 | 2017-09-15 | 江苏中大包装材料有限公司 | A kind of height fine adjusting function type shrink film cutter device |
| CN107696121A (en) * | 2017-11-02 | 2018-02-16 | 海盐金龙塑业有限公司 | A kind of light guide plate scribing device |
| CN207465321U (en) * | 2017-11-30 | 2018-06-08 | 东莞市宇鸣精密机械有限公司 | A kind of semi-automatic cutter device for cutting platform kludge |
| CN108422462A (en) * | 2018-05-10 | 2018-08-21 | 苏州恒铭达电子科技股份有限公司 | A kind of accurate dustless grooving mechanism of magma paper |
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| CN109262707A (en) | 2019-01-25 |
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