CN105881875B - Vehicle air conditioner duct cutting tool - Google Patents
Vehicle air conditioner duct cutting tool Download PDFInfo
- Publication number
- CN105881875B CN105881875B CN201610399754.8A CN201610399754A CN105881875B CN 105881875 B CN105881875 B CN 105881875B CN 201610399754 A CN201610399754 A CN 201610399754A CN 105881875 B CN105881875 B CN 105881875B
- Authority
- CN
- China
- Prior art keywords
- head
- afterbody
- fixedly connected
- air conditioner
- vehicle air
- 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.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 71
- 230000001788 irregular Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims description 51
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000004080 punching Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000007373 indentation Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 14
- 239000000047 product Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011265 semifinished product Substances 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/4273—Auxiliary operations after the blow-moulding operation not otherwise provided for
-
- 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
- B26D7/01—Means for holding or positioning 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
- B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/72—Deflashing outside the mould
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C2049/5848—Cutting means, e.g. to cut parts of the preform or parison with the blowing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of vehicle air conditioner duct cutting tools, it includes housing assembly, the notch material cutter device of vehicle air conditioner duct (1), mounting hole hole punched device, irregular hole hole punched device and electrical control gear (5)；Notch material cutter device, mounting hole hole punched device and the irregular hole hole punched device is installed on housing assembly and is electrically connected with electrical control gear (5).After more than structure, production efficiency, the accuracy to size for improving product can be greatly improved.
Description
Technical field
The present invention relates to the technical fields of mold, are especially a kind of vehicle air conditioner duct cutting tool.
Background technology
Vehicle air conditioner duct, the cold wind or hot wind that automobile air conditioner compressor is come out are delivered to interior each air conditioning exhausting
Mouthful, due to the stringent limitation by fascia space, the design in air passage inevitably needs to make concessions, which forms
Common vehicle air conditioner duct is generally in curved shape.Vehicle air conditioner duct is usually to be blow molded part, as depicted in fig. la, vapour
The cephalic incision material 1.1 formed due to blow molding process and tail cant material 1.2 are usually there will be on vehicle air-conditioning duct 1,
Vehicle air conditioner duct 1 also needs to cut away extra cephalic incision material 1.1 and tail cant material 1.2 after blow molding.In addition,
Mounting hole 1.3 or other irregular shape hole would generally be equipped on vehicle air conditioner duct, such as cross bore 1.5, and is being held
Notch 1.4 has been additionally provided at mouthful.In actual production, it will usually carry out separate operations, cut away the cephalic incision at port first
Material 1.1 and tail cant material 1.2, then go out the irregular shape on the closed pore 1.3 and unilateral wall body of vehicle air conditioner duct 1
Shape hole 1.5 must finally go out the notch 1.4 at port.Therefore, there are following to ask for the processing of traditional vehicle air conditioner duct
Topic：
1) since vehicle air conditioner duct is an irregular part, when carrying out these above-mentioned cuttings or punching operation,
By artificial manual operations, the size of product cannot be guaranteed at all；
2) simultaneously, by if these processes operate successively on vehicle air conditioner duct, production efficiency is extremely low；
3) in addition, operator holds blank cuts punching by instruments such as electric saws, there is the big peaces of operational danger
Full hidden danger.
The content of the invention
The technical problem to be solved by the invention is to provide one kind is easy to operate, guarantee product size is accurate, security
Height, and the vehicle air conditioner duct cutting tool of production efficiency can be greatly improved.
In order to solve the above technical problems, vehicle air conditioner duct cutting tool provided by the invention, it includes housing assembly, vapour
Notch material cutter device, mounting hole hole punched device, irregular hole hole punched device and the electrical control gear of vehicle air-conditioning duct；It is described
Housing assembly from top to bottom successively include horizontally disposed top frame, work top frame and under(-)chassis；Described cuts
Mouthful material cutter device, mounting hole hole punched device and irregular hole hole punched device be installed on work top frame and with electrically
Control device is electrically connected, and electrical control gear is mounted between under(-)chassis；Wherein notch material cutter device is two groups, is respectively
For cutting the cephalic incision material cutter device at vehicle air conditioner duct both ends and tail cant material cutter device；Mounting hole punching fills
Setting on the work top frame between notch material device and housing assembly rear side, irregular hole hole punched device is cut positioned at afterbody
On the work top frame in the outside of mouth material cutter device.The cephalic incision material cutter device include head Imitating block,
Head driving cylinder, head cutter blade and head hold-down mechanism；Wherein, the head Imitating block is consolidated by connects bearing
Surely it is connected on work top frame, upper surface and the vehicle air conditioner duct head undersurface of head Imitating block fit
Curved surface, the cephalic incision material position of vehicle air conditioner duct is on the outside of the upper surface of head Imitating block；The head driving cylinder
It is fixedly connected on by connects bearing on work top frame, the piston rod free end and head cutter blade of head driving cylinder
One end connection, the other end of head cutter blade is concordant with the port junction of vehicle air conditioner duct with cephalic incision material；Institute
The upper end for the head hold-down mechanism stated and the top frame of housing assembly connect, and lower end is connected with simulated block on head, the head
The lower surface of upper simulated block has the curved surface to fit with vehicle air conditioner duct head upper surface；The head hold-down mechanism bag
Head compression cylinder and head pressure head component are included, head compression cylinder is set in vertical direction, and cylinder body is fixedly connected on top
On frame, the piston rod free end of head compression cylinder is fixedly connected with the upper end of head pressure head component, head pressure head component
Lower end is fixedly connected with the upper end on head on simulated block.
The cephalic incision material cutter device further includes blade guiding mechanism, which includes being located at respectively
The head slide track component of head cutter blade both sides and head guide rod component；The head slide track component includes head glidepath
With head top board, the cross section of head glidepath is L-shaped, and one end of head glidepath is fixedly connected on head Imitating block
On upper surface, the other end is located at outside the Imitating block of head and extends to head driving cylinder；Head top board and head glidepath
It overlaps and is fixedly connected, the sliding slot for head cutter blade slides is formed between head top board and head glidepath；Described
Head guide rod component includes guide rod and guide sleeve, and guide sleeve is connected on the installing plate of head driving cylinder and drives cylinder positioned at head
One side, one end of guide rod is connected with the end of head cutter blade, is slidably connected in the middle part of guide rod in guide sleeve, guide rod it is another
One end is free end, and the axis of guide rod drives the centerline axis parallel of cylinder with head.
The tail cant material cutter device include afterbody Imitating block, afterbody driving cylinder, afterbody cutting blade and
Afterbody hold-down mechanism；Wherein, the afterbody Imitating block is connected on work top frame, on afterbody Imitating block have with
The curved surface that vehicle air conditioner duct afterbody lower surface fits, the tail cant material position of vehicle air conditioner duct is in afterbody Imitating block
Outside；The afterbody driving cylinder is fixedly connected on the side of afterbody Imitating block, afterbody driving cylinder by connecting bracket
Piston rod free end be connected with one end of afterbody cutting blade, the other end of afterbody cutting blade and tail cant material and automobile
The port junction of air-conditioning duct is concordant；The upper end of the afterbody hold-down mechanism and the top frame of housing assembly connect, under
End is connected with simulated block on afterbody, and the lower surface of simulated block has and fits with vehicle air conditioner duct afterbody upper surface on the afterbody
Curved surface；The afterbody hold-down mechanism includes afterbody compression cylinder and afterbody pressing plate, and afterbody compression cylinder is set in vertical direction
It puts, and cylinder body is fixedly connected in top frame, the piston rod free end of afterbody compression cylinder is fixedly connected with afterbody pressing plate, tail
The upper end of simulated block is fixedly connected under afterbody pressing plate in portion.
The connecting bracket is two, respectively positioned at the both sides of afterbody cutting blade, the upper end point of each connecting bracket
Two sides not with afterbody Imitating block side are fixedly connected, and both ends of the lower end respectively with afterbody driving cylinder mounting plate are fixed
Connection, the cylinder body of afterbody driving cylinder are fixedly connected on afterbody driving cylinder mounting plate, are equipped with and use between two connecting brackets
In the guide frame for being oriented to afterbody cutting blade；The connecting bracket has limiting plate by one end of caudad driving cylinder,
The width of limiting plate is less than the width of connecting bracket and spacing is equipped between limiting plate medial surface and the medial surface of connecting bracket；
The part beyond limiting plate has boss to connecting bracket in the longitudinal direction, and the side of boss is concordant with the side of limiting plate；Two
The projection section of a connecting bracket is connected by guide plate, the side of afterbody cutting blade be slidably connected at guide plate, boss and
In the sliding slot formed between connecting bracket.
The irregular hole hole punched device includes connection tablet, the detent mechanism of vehicle air conditioner duct, air conditioning for automobiles wind
Cross hole punching machine in the middle part of preceding notch punch mechanism, rear notch punch mechanism and vehicle air conditioner duct at road port on wall body
Structure；The connection tablet is between work top frame and top frame, and the both ends for connecting tablet pass through company respectively
Column is connect to be fixedly connected with top frame；The preceding notch punch mechanism be mounted on connection tablet on, rear notch punch mechanism and
Cross bore punch mechanism is connected on work top frame.
The preceding notch punch mechanism include preceding notch cutter, preceding notch driving cylinder, preceding bearing, support plate, swing rod,
Preceding guide pad and pre-positioning block；Wherein, the lower end of the preceding bearing is fixedly connected on connection tablet, and preceding notch drives cylinder
Cylinder body be fixedly connected on before bearing upper end, the upper end of pre-positioning block is fixedly connected on connection tablet, under pre-positioning block
End is located at below connection tablet and coordinates with the inner wall of indentation, there before the port of vehicle air conditioner duct；Support plate is horizontally disposed with, and one
End is fixedly connected with the side wall of pre-positioning block, and the other end is with hinged in the middle part of swing rod, the upper end of swing rod and preceding notch driving cylinder
Piston rod free end is hinged, and lower end is hinged with horizontally disposed preceding notch cutter one end；The upper end of preceding guide pad and pre-positioning block
Side wall be fixedly connected, lower end is slidably connected with preceding notch cutter, and the lower end of pre-positioning block is equipped with for preceding notch cutter punching
Preceding notch through hole.
The rear notch punch mechanism include rear notch cutter, rear notch driving cylinder, rear support, rear guide pad and after
Locating piece；Wherein, the lower end of the rear support is fixedly connected on work top frame, and the cylinder body of rear notch driving cylinder is consolidated
Surely it is connected to the upper end of rear support；The upper end of guide pad is fixedly connected under connection tablet afterwards, and one end of rear notch cutter is with after
The piston rod free end of notch driving cylinder is fixedly connected, and the other end is connected with the lower slide of rear guide pad；Post-positioning block
Upper end is fixedly connected under connection tablet, the inner wall cooperation of indentation, there behind the port of lower end and vehicle air conditioner duct, and lower end
With the rear notch through hole for rear notch cutter punching.
The detent mechanism includes positioning simulated block, centralized positioning block, positioning cylinder, positioning cylinder fixed plate；Positioning
Air cylinder fixed plate is fixedly connected on being connected tablet connection, the cylinder body of positioning cylinder under positioning cylinder fixed plate, positioning cylinder
Piston rod free end is located above positioning cylinder fixed plate and is connected with positioning simulated block, and positioning on simulated block has and automobile sky
The matched curved surface in wall body lower surface at the port of air passage is adjusted, and below post-positioning block；Determine with rear one end of centralized positioning block
Position block is fixedly connected, and the other end is equipped with to go out the cross bore boss of cross bore on vehicle air conditioner duct, in cross bore boss
Cross-hole is equipped at the heart.
The cross bore punch mechanism includes cross bore driving cylinder, cross spot facing cutter and connects bearing；Described ten
The cylinder body of word hole driving cylinder is connected by connects bearing with work top frame, and cross bore drives the piston rod free end of cylinder
It is connected with cross spot facing cutter.
After more than structure, compared with prior art, the present invention having the following advantages that：
1) since notch material cutter device, mounting hole hole punched device, irregular hole hole punched device are integrated in a work
In dress and pass through electrical control gear to above-mentioned each device progress sequential control, become the following process of vehicle air conditioner duct
Semi-automation processing, greatly improves production efficiency；And the cutter device that the left side of this frock is notch material, in complete notch material
Cutting operation after, vehicle air conditioner duct is taken and carries out punch operation on the irregular hole hole punched device on right side, and simultaneously
Next processed product can be placed in the notch material cutter device on the left side, so that production efficiency further improves；
2) positioning by each simulated block and pressing device and compression, make vehicle air conditioner duct be accurately located at frock
On, it ensure that the machining accuracy of each product, greatly improve the quality of product；
3) whole process greatly reduces the incidence of security incident without man-hour manually hand-held.
Description of the drawings
Fig. 1 is the process structure diagram of vehicle air conditioner duct in the present invention.
Fig. 2 is the structure diagram of vehicle air conditioner duct cutting tool of the present invention.
Fig. 3 is the structure diagram of cephalic incision material cutter device in the present invention.
Fig. 4 is the structure diagram of cephalic incision material cutter device in the present invention.
Fig. 5 is the structure diagram of tail cant material cutter device in the present invention
Fig. 6 is the configuration schematic diagram of tail cant material cutter device in the present invention.
Fig. 7 is the structure diagram of irregular hole hole punched device in the present invention.
Fig. 8 is the structure diagram of irregular hole hole punched device in the present invention.
Fig. 9 is the structure diagram of irregular hole hole punched device in the present invention.
Figure 10 is the structure diagram of pre-positioning block in the present invention.
Figure 11 is the structure diagram of post-positioning block in the present invention.
Figure 12 is the structure diagram of centralized positioning block in the present invention.
Figure 13 is the structure diagram of afterbody Imitating block in the present invention.
Wherein, 1, vehicle air conditioner duct；1.1st, cephalic incision material；1.2nd, tail cant material；1.3rd, mounting hole；1.4th, lack
Mouthful；1.5th, cross bore；2nd, top frame；3rd, work top frame；4th, under(-)chassis；5th, electrical control gear；6th, guide rod；7th, lead
Set；；8th, head driving cylinder；9th, head cutter blade；10th, head top board；11st, head Imitating block；12nd, simulated on head
Block；13rd, head pressure head component；14th, head compression cylinder；15th, head glidepath；16th, afterbody compression cylinder；17th, afterbody pressing plate；
18th, simulated block on afterbody；19th, guide plate；20th, afterbody cutting blade；21st, afterbody driving cylinder；22nd, afterbody driving cylinder installation
Plate；23rd, connecting bracket；24th, afterbody Imitating block；25th, limiting plate；26th, boss；27th, tablet is connected；28th, pre-positioning block；29、
Preceding bearing；30th, preceding notch driving cylinder；31st, support plate；32nd, swing rod；33rd, preceding notch cutter；34th, preceding guide pad；35th, position
Simulated block；36th, positioning cylinder fixed plate；37th, positioning cylinder；38th, post-positioning block；39th, centralized positioning block；40th, cross bore boss；
41st, connects bearing；42nd, cross spot facing cutter；43rd, cross bore driving cylinder；44th, rear guide pad；45th, rear notch driving cylinder；46、
Rear support；47th, rear notch cutter；48th, preceding notch through hole；49th, rear notch through hole；50th, centralized positioning block mounting hole；51st, cross
Through hole.
Specific embodiment
The present invention is described in more detail with reference to the accompanying drawings and detailed description.
From the structure diagram of the vehicle air conditioner duct cutting tool of the present invention shown in Fig. 1~Figure 13, it includes machine
Frame component, the notch material cutter device of vehicle air conditioner duct 1, mounting hole hole punched device, irregular hole hole punched device and electric-controlled
Device 5 processed.The housing assembly from top to bottom includes horizontally disposed top frame 2, work top frame 3 and bottom successively
Frame 4.Notch material cutter device, mounting hole hole punched device and the irregular hole hole punched device is installed in workbench surface frame
It is electrically connected on frame 3 and with electrical control gear 5, electrical control gear 5 is mounted between under(-)chassis 4.Wherein notch material is cut
Device is cut as two groups, is respectively used to cut the cephalic incision material cutter device at 1 both ends of vehicle air conditioner duct and tail cant material
Cutter device.Mounting hole hole punched device is located on the work top frame 3 between notch material device and housing assembly rear side, does not advise
Then hole hole punched device is located on the work top frame 3 in the outside of tail cant material cutter device.
The cephalic incision material cutter device includes head Imitating block 11, head driving cylinder 8, head cutter blade
9 and head hold-down mechanism.Wherein, the head Imitating block 11 is fixedly connected on work top frame 3 by connects bearing
On, the upper surface of head Imitating block 11 is the curved surface to fit with 1 head undersurface of vehicle air conditioner duct, vehicle air conditioner duct
1 cephalic incision material 1.1 is located on the outside of the upper surface of head Imitating block 11.The head driving cylinder 8 is by connecting branch
Seat is fixedly connected on work top frame 3, the piston rod free end of head driving cylinder 8 and one end of head cutter blade 9
Connection, the other end of head cutter blade 9 are concordant with the port junction of vehicle air conditioner duct 1 with cephalic incision material 1.1.It is described
The upper end of head hold-down mechanism and the top frame 2 of housing assembly connect, lower end is connected with simulated block 12 on head, the head
The lower surface of upper simulated block 12 has the curved surface to fit with 1 head upper surface of vehicle air conditioner duct.The head compacting machine
Structure includes head compression cylinder 14 and head pressure head component 13, and head compression cylinder 14 is set in vertical direction, and cylinder body is fixed
It being connected in top frame 2, the piston rod free end of head compression cylinder 14 is fixedly connected with the upper end of head pressure head component 13,
The lower end of head pressure head component 13 is fixedly connected with the upper end on simulated block on head 12.
The cephalic incision material cutter device further includes blade guiding mechanism, which includes being located at respectively
The head slide track component of 9 both sides of head cutter blade and head guide rod component.The head slide track component glides including head
Rail 15 and head top board 10, the cross section of head glidepath 15 is L-shaped, and one end of head glidepath 15 is fixedly connected on head
On the upper surface of Imitating block 11, the other end is located at outside head Imitating block 11 and extends to head driving cylinder 8.It is pressed on head
Plate 10 is overlapped and is fixedly connected with head glidepath 15, is formed between head top board 10 and head glidepath 15 for head cutter
The sliding slot that blade 9 slides.The head guide rod component includes guide rod 6 and guide sleeve 7, and guide sleeve 7 is connected to head driving cylinder 8
On installing plate and positioned at the one side of head driving cylinder 8, one end of guide rod 6 is connected with the end of head cutter blade 9, guide rod 6
Middle part be slidably connected in guide sleeve 7, the other end of guide rod 6 is free end, the axis of guide rod 6 in head driving cylinder 8
Mandrel line is parallel.
The tail cant material cutter device includes afterbody Imitating block 24, afterbody driving cylinder 21, afterbody cutter
Piece 20 and afterbody hold-down mechanism.Wherein, the afterbody Imitating block 24 is connected on work top frame 3, afterbody Imitating
There is the curved surface to fit with 1 afterbody lower surface of vehicle air conditioner duct, the tail cant material 1.2 of vehicle air conditioner duct 1 on block 24
Positioned at the outside of afterbody Imitating block 24.The afterbody driving cylinder 21 is fixedly connected on afterbody lower die by connecting bracket 23
Intend the side of block 24, the piston rod free end of afterbody driving cylinder 21 is connected with one end of afterbody cutting blade 20, afterbody cutting
The other end of blade 20 is concordant with the port junction of vehicle air conditioner duct 1 with tail cant material 1.2.The afterbody compacting machine
The upper end of structure and the top frame 2 of housing assembly connect, and lower end is connected with simulated block 18 on afterbody, simulated block 18 on the afterbody
Lower surface has the curved surface to fit with 1 afterbody upper surface of vehicle air conditioner duct.The afterbody hold-down mechanism includes afterbody pressure
Tight cylinder 16 and afterbody pressing plate 17, afterbody compression cylinder 16 is set in vertical direction, and cylinder body is fixedly connected on top frame 2
On, the piston rod free end of afterbody compression cylinder 16 is fixedly connected with afterbody pressing plate 17, and the upper end of simulated block 18 is fixed on afterbody
It is connected under afterbody pressing plate 17.
The connecting bracket 23 is two, respectively positioned at the both sides of afterbody cutting blade 20, each connecting bracket 23
Two sides of the upper end respectively with 24 side of afterbody Imitating block are fixedly connected, and lower end drives cylinder mounting plate 22 with afterbody respectively
Both ends be fixedly connected, afterbody driving cylinder 21 cylinder body be fixedly connected on afterbody driving cylinder mounting plate 22 on, two connection
It is equipped with to be oriented to the guide frame of afterbody cutting blade 20 between stent 23.The connecting bracket 23 drives gas by caudad
One end of cylinder 21 has a limiting plate 25, the width of limiting plate 25 be less than the width of connecting bracket 23 and 25 medial surface of limiting plate with
Spacing is equipped between the medial surface of connecting bracket 23.Connecting bracket 23 in the longitudinal direction the part beyond limiting plate 25 have it is convex
Platform 26, the side of boss 26 are concordant with the side of limiting plate 25.26 part of boss of two connecting brackets 23 passes through guide plate 19
Connection, the side of afterbody cutting blade 20 is slidably connected at the sliding slot formed between guide plate 19, boss 26 and connecting bracket 23
It is interior.
The irregular hole hole punched device includes connection tablet 27, the detent mechanism of vehicle air conditioner duct 1, air conditioning for automobiles
Cross bore punching on preceding notch punch mechanism, rear notch punch mechanism and 1 middle part wall body of vehicle air conditioner duct at 1 port of air passage
Holes mechanism.The connection tablet 27 connects the both ends of tablet 27 between work top frame 3 and top frame 2
It is fixedly connected respectively by connecting pole with top frame 2.The preceding notch punch mechanism is mounted on connection tablet 27, rear to lack
Mouth punch mechanism and cross bore punch mechanism are connected on work top frame 3.
The preceding notch punch mechanism includes preceding notch cutter 33, preceding notch driving cylinder 30, preceding bearing 29, support plate
31st, swing rod 32, preceding guide pad 34 and pre-positioning block 28.Wherein, the lower end of the preceding bearing 29 is fixedly connected on connection tablet
On 27, the cylinder body of preceding notch driving cylinder 30 is fixedly connected on the upper end of preceding bearing 29, and the upper end of pre-positioning block 28 is fixedly connected
On connection tablet 27, the lower end of pre-positioning block 28 is located at 27 lower section of connection tablet and with being lacked before the port of vehicle air conditioner duct 1
Inner wall cooperation at mouthful.Support plate 31 is horizontally disposed, and one end is fixedly connected with the side wall of pre-positioning block 28, the other end and swing rod 32
Middle part is hinged, the upper end of swing rod 32 and preceding notch driving cylinder 30 piston rod free end be hinged, lower end with it is horizontally disposed before
33 one end of notch cutter is hinged.The upper end of preceding guide pad 34 is fixedly connected with the side wall of pre-positioning block 28, lower end and preceding notch knife
Tool 33 is slidably connected, and the lower end of pre-positioning block 28 is equipped with the preceding notch through hole 48 for preceding 33 punching of notch cutter.
The rear notch punch mechanism includes rear notch cutter 47, rear notch driving cylinder 45, rear support 46, rear guiding
Block 44 and post-positioning block 38.Wherein, the lower end of the rear support 46 is fixedly connected on work top frame 3, and rear notch drives
The cylinder body of cylinder 45 of taking offence is fixedly connected on the upper end of rear support 46.The upper end of guide pad 44 is fixedly connected on connection tablet 27 afterwards
Under, one end of rear notch cutter 47 is fixedly connected with the piston rod free end of rear notch driving cylinder 45, and the other end is oriented to rear
The lower slide connection of block 44.The upper end of post-positioning block 38 is fixedly connected under connection tablet 27, lower end and vehicle air conditioner duct 1
Port after indentation, there inner wall cooperation, and lower end have for rear 47 punching of notch cutter rear notch through hole 49.
The detent mechanism includes positioning simulated block 35, centralized positioning block 39, positioning cylinder 37, positioning cylinder fixed plate
36.Positioning cylinder fixed plate 36 is connected with being connected tablet 27, and the cylinder body of positioning cylinder 37 is fixedly connected on positioning cylinder fixed plate
Under 36, the piston rod free end of positioning cylinder 37 is located at 36 top of positioning cylinder fixed plate and is connected with positioning simulated block 35, fixed
Have on the simulated block 35 of position with the matched curved surface in wall body lower surface at 1 port of vehicle air conditioner duct, and positioned at post-positioning block 38
Lower section.One end of centralized positioning block 39 is fixedly connected with post-positioning block 38, and the other end is equipped with to go out vehicle air conditioner duct 1
The cross bore boss 40 of cross bore 1.5 is equipped with cross-hole 51 at 40 center of cross bore boss.
The cross bore punch mechanism includes cross bore driving cylinder 43, cross spot facing cutter 42 and connects bearing 41.Institute
The cylinder body for the cross bore driving cylinder 43 stated is connected by connects bearing 41 with work top frame 3, cross bore driving cylinder 43
Piston rod free end be connected with cross spot facing cutter 42.
In frock of the present invention, the both sides of the housing assembly also between top frame and work top frame, vertical peace
Equipped with grating, and notch material cutting starting switch, rotation button and the cutting of notch material are installed on work top frame and opened
Dynamic switch.Side, the back side of housing assembly are mounted on lattice-shaped coaming plate, the under(-)chassis below cephalic incision material cutter device
Equipped with cephalic incision material blanking bucket, the under(-)chassis below tail cant material cutter device is equipped with tail cant material blanking
Bucket.The housing assembly back side of top frame is equipped with headlamp.
The course of work of vehicle air conditioner duct cutting tool of the present invention is as follows：
1st, check whether equipment electrically connects correctly, then connect power supply and source of the gas, filtering pressure reducer pressure is adjusted to institute
Need 0.6~0.7MPa of air pressure；
2nd, start the battery main switch on electrical control gear, check whether emergency stop switch (red) is opened, rotate button
It adjusts to centre position；In the state of no product, start notch material cutting starting switch and notch material cutting starting switch is (same
When press 2 starting switches), detection installation grating it is whether feasible, and check equipment mechanism action it is whether unobstructed；
3rd, after opening battery main switch, equipment is under off working state, and processed product is placed on simulated block；It opens
After opening two starting switches, pass through the action of cephalic incision material cutter device and tail cant material cutter device, mounting hole punching
After the action of device, semi-finished product are taken out, is placed on irregular hole hole punched device and carries out cross bore and the punching processing of notch；
4th, after all machining, equipment recovers ortho states, takes out product；Repeat the action of step 3；
Equipment more than state is integrated model action, the i.e. irregular hole punching on the notch material cutter device in left side and right side
Device works at the same time；It can also be acted respectively, need to only rotate rotation button to left side, it is possible to carry out individual notch
Expect cutting operation, rotation button is rotated to right side, so that it may with regard to carrying out individually irregular hole punch operation.
The above is only preferably feasible implementation example of the invention, it is impossible to therefore limit to the interest field of the present invention,
For those skilled in the art, it is all made with technical scheme and technical concept other are various corresponding
Change should all belong within the protection domain of the claims in the present invention.
Claims (9)
1. a kind of vehicle air conditioner duct cutting tool, it is characterised in that：It includes housing assembly, vehicle air conditioner duct (1) is cut
Mouth material cutter device, mounting hole hole punched device, irregular hole hole punched device and electrical control gear (5)；The housing assembly
From top to bottom include horizontally disposed top frame (2), work top frame (3) and under(-)chassis (4) successively；The notch
Material cutter device, mounting hole hole punched device and irregular hole hole punched device be installed on work top frame (3) and with electricity
Gas control device (5) is electrically connected, and electrical control gear (5) is mounted between under(-)chassis (4)；Wherein notch material cutter device is
It two groups, is respectively filled for cutting the cephalic incision material cutter device at vehicle air conditioner duct (1) both ends and the cutting of tail cant material
It puts；Mounting hole hole punched device is located on the work top frame (3) between notch material device and housing assembly rear side, irregular hole
Hole punched device is located on the work top frame (3) in the outside of tail cant material cutter device；
The cephalic incision material cutter device includes head Imitating block (11), head driving cylinder (8), head cutter blade
(9) and head hold-down mechanism；Wherein, the head Imitating block (11) is fixedly connected on workbench surface frame by connects bearing
On frame (3), the upper surface of head Imitating block (11) is the curved surface to fit with vehicle air conditioner duct (1) head undersurface, vapour
The cephalic incision material (1.1) of vehicle air-conditioning duct (1) is located on the outside of the upper surface of head Imitating block (11)；The head driving
Cylinder (8) is fixedly connected on by connects bearing on work top frame (3), the piston rod free end of head driving cylinder (8)
It is connected with one end of head cutter blade (9), the other end and cephalic incision material (1.1) of head cutter blade (9) are empty with automobile
The port junction for adjusting air passage (1) is concordant；The upper end of the head hold-down mechanism and the top frame (2) of housing assembly are even
It connects, lower end is connected with simulated block on head (12), and the lower surface of simulated block (12) has and vehicle air conditioner duct (1) on the head
The curved surface that head upper surface fits；The head hold-down mechanism includes head compression cylinder (14) and head pressure head component
(13), head compression cylinder (14) is set in vertical direction, and cylinder body is fixedly connected in top frame (2), and head compresses gas
The piston rod free end of cylinder (14) is fixedly connected with the upper end of head pressure head component (13), the lower end of head pressure head component (13) with
Upper end on head on simulated block (12) is fixedly connected.
2. vehicle air conditioner duct cutting tool according to claim 1, it is characterised in that：The cephalic incision material cutting
Device further includes blade guiding mechanism, which includes sliding positioned at the head of head cutter blade (9) both sides respectively
Rail assembly and head guide rod component；The head slide track component includes head glidepath (15) and head top board (10), head
The cross section of subordinate's slide (15) is L-shaped, and one end of head glidepath (15) is fixedly connected on the upper of head Imitating block (11)
On surface, the other end is located at head Imitating block (11) outside and extends to head driving cylinder (8)；Head top board (10) and head
Subordinate's slide (15) is overlapped and is fixedly connected, and is formed between head top board (10) and head glidepath (15) for head cutter knife
The sliding slot that piece (9) slides；The head guide rod component includes guide rod (6) and guide sleeve (7), and guide sleeve (7) is connected to head driving
On the installing plate of cylinder (8) and positioned at the one side of head driving cylinder (8), one end and the head cutter blade (9) of guide rod (6)
End connects, and is slidably connected in the middle part of guide rod (6) in guide sleeve (7), and the other end of guide rod (6) is free end, the axis of guide rod (6)
The centerline axis parallel of line and head driving cylinder (8).
3. vehicle air conditioner duct cutting tool according to claim 1, it is characterised in that：The tail cant material cutting
Device includes afterbody Imitating block (24), afterbody driving cylinder (21), afterbody cutting blade (20) and afterbody hold-down mechanism；Its
In, the afterbody Imitating block (24) is connected on work top frame (3), is had on afterbody Imitating block (24) and automobile
The curved surface that air-conditioning duct (1) afterbody lower surface fits, the tail cant material (1.2) of vehicle air conditioner duct (1) are located under afterbody
The outside of simulated block (24)；The afterbody driving cylinder (21) is fixedly connected on afterbody Imitating block by connecting bracket (23)
(24) side, the piston rod free end of afterbody driving cylinder (21) are connected with one end of afterbody cutting blade (20), and afterbody is cut
The other end of cutting blade (20) is concordant with the port junction of vehicle air conditioner duct (1) with tail cant material (1.2)；The tail
The upper end of portion's hold-down mechanism and the top frame (2) of housing assembly connect, and lower end is connected with simulated block on afterbody (18), the afterbody
The lower surface of upper simulated block (18) has the curved surface to fit with vehicle air conditioner duct (1) afterbody upper surface；The afterbody pressure
Tight mechanism includes afterbody compression cylinder (16) and afterbody pressing plate (17), and afterbody compression cylinder (16) is set in vertical direction, and cylinder
Body is fixedly connected in top frame (2), piston rod free end and the fixed company of afterbody pressing plate (17) of afterbody compression cylinder (16)
It connects, the upper end of simulated block (18) is fixedly connected under afterbody pressing plate (17) on afterbody.
4. vehicle air conditioner duct cutting tool according to claim 3, it is characterised in that：The connecting bracket (23) is
Two, respectively positioned at the both sides of afterbody cutting blade (20), the upper end of each connecting bracket (23) respectively with afterbody Imitating block
(24) two sides of side are fixedly connected, and both ends of the lower end respectively with afterbody driving cylinder mounting plate (22) are fixedly connected, tail
The cylinder body of portion's driving cylinder (21) is fixedly connected on afterbody driving cylinder mounting plate (22), is set between two connecting brackets (23)
It is useful for being oriented to the guide frame of afterbody cutting blade (20)；The connecting bracket (23) is by caudad driving cylinder (21)
One end has limiting plate (25), and the width of limiting plate (25) is less than the width and limiting plate (25) medial surface of connecting bracket (23)
Spacing is equipped between the medial surface of connecting bracket (23)；Connecting bracket (23) portion beyond limiting plate (25) in the longitudinal direction
Dividing has boss (26), and the side of boss (26) is concordant with the side of limiting plate (25)；The boss of two connecting brackets (23)
(26) partly connected by guide plate (19), the side of afterbody cutting blade (20) is slidably connected at guide plate (19), boss
(26) in the sliding slot formed between connecting bracket (23).
5. vehicle air conditioner duct cutting tool according to claim 1, it is characterised in that：The irregular hole punching dress
It puts including the preceding notch punching at connection tablet (27), the detent mechanism of vehicle air conditioner duct (1), vehicle air conditioner duct (1) port
Cross bore punch mechanism in the middle part of holes mechanism, rear notch punch mechanism and vehicle air conditioner duct (1) on wall body；The connection is put down
Plate (27) is located between work top frame (3) and top frame (2), and the both ends for connecting tablet (27) pass through connection respectively
Column is fixedly connected with top frame (2)；The preceding notch punch mechanism is mounted on connection tablet (27), rear notch perforating press
Structure and cross bore punch mechanism are connected on work top frame (3).
6. vehicle air conditioner duct cutting tool according to claim 5, it is characterised in that：The preceding notch punch mechanism
Including preceding notch cutter (33), preceding notch driving cylinder (30), preceding bearing (29), support plate (31), swing rod (32), preceding guide pad
(34) and pre-positioning block (28)；Wherein, the lower end of the preceding bearing (29) is fixedly connected on connection tablet (27), preceding notch
The cylinder body of driving cylinder (30) is fixedly connected on the upper end of preceding bearing (29), and the upper end of pre-positioning block (28) is fixedly connected on connection
On tablet (27), the lower end of pre-positioning block (28) be located at below connection tablet (27) and with before the port of vehicle air conditioner duct (1)
The inner wall cooperation of indentation, there；Support plate (31) is horizontally disposed, and one end is fixedly connected with the side wall of pre-positioning block (28), the other end and
Hinged in the middle part of swing rod (32), the upper end of swing rod (32) and the piston rod free end of preceding notch driving cylinder (30) are hinged, lower end and
Horizontally disposed preceding notch cutter (33) one end is hinged；The upper end of preceding guide pad (34) is fixed with the side wall of pre-positioning block (28) to be connected
It connects, lower end is slidably connected with preceding notch cutter (33), and the lower end of pre-positioning block (28) is equipped with for preceding notch cutter (33) punching
Preceding notch through hole (48).
7. vehicle air conditioner duct cutting tool according to claim 5, it is characterised in that：The rear notch punch mechanism
Including rear notch cutter (47), rear notch driving cylinder (45), rear support (46), rear guide pad (44) and post-positioning block (38)；
Wherein, the lower end of the rear support (46) is fixedly connected on work top frame (3), the cylinder of rear notch driving cylinder (45)
Body is fixedly connected on the upper end of rear support (46)；The upper end of guide pad (44) is fixedly connected under connection tablet (27) afterwards, rear to lack
One end of mouth cutter (47) is fixedly connected with the piston rod free end of rear notch driving cylinder (45), the other end and rear guide pad
(44) lower slide connection；The upper end of post-positioning block (38) is fixedly connected under connection tablet (27), lower end and air conditioning for automobiles
The inner wall cooperation of indentation, there behind the port in air passage (1), and there is the rear notch for being used for rear notch cutter (47) punching to lead to for lower end
Hole (49).
8. vehicle air conditioner duct cutting tool according to claim 7, it is characterised in that：The detent mechanism includes fixed
Position simulated block (35), centralized positioning block (39), positioning cylinder (37), positioning cylinder fixed plate (36)；Positioning cylinder fixed plate
(36) with being connected tablet (27) connection, the cylinder body of positioning cylinder (37) is fixedly connected under positioning cylinder fixed plate (36), is positioned
The piston rod free end of cylinder (37) is located above positioning cylinder fixed plate (36) and is connected with positioning simulated block (35), positioning mould
Intend having on block (35) with the matched curved surface in wall body lower surface at vehicle air conditioner duct (1) port, and positioned at post-positioning block
(38) lower section；One end of centralized positioning block (39) is fixedly connected with post-positioning block (38), and the other end is equipped with to go out automobile sky
The cross bore boss (40) of cross bore (1.5) on air passage (1) is adjusted, cross-hole (51) is equipped at cross bore boss (40) center.
9. vehicle air conditioner duct cutting tool according to claim 5, it is characterised in that：The cross bore punch mechanism
Including cross bore driving cylinder (43), cross spot facing cutter (42) and connects bearing (41)；The cross bore driving cylinder (43)
Cylinder body be connected by connects bearing (41) with work top frame (3), cross bore driving cylinder (43) piston rod free end
It is connected with cross spot facing cutter (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399754.8A CN105881875B (en) | 2016-06-03 | 2016-06-03 | Vehicle air conditioner duct cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399754.8A CN105881875B (en) | 2016-06-03 | 2016-06-03 | Vehicle air conditioner duct cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105881875A CN105881875A (en) | 2016-08-24 |
| CN105881875B true CN105881875B (en) | 2018-05-29 |
Family
ID=56711624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610399754.8A Expired - Fee Related CN105881875B (en) | 2016-06-03 | 2016-06-03 | Vehicle air conditioner duct cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881875B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200988235Y (en) * | 2006-12-08 | 2007-12-12 | 比亚迪股份有限公司 | Air conditioner air duct cutter |
| CN202162556U (en) * | 2011-06-29 | 2012-03-14 | 长城汽车股份有限公司 | Cutting and punching tool of automobile air conditioner duct |
| CN204585807U (en) * | 2015-04-24 | 2015-08-26 | 宁波市中博汽车科技有限公司 | A kind of vehicle air conditioner duct cutter sweep |
| CN205668380U (en) * | 2016-06-03 | 2016-11-02 | 宁波精治汽车检具有限公司 | Vehicle air conditioner duct cutting tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100969390B1 (en) * | 2008-10-30 | 2010-07-09 | 현대자동차주식회사 | Jig fixture |
-
2016
- 2016-06-03 CN CN201610399754.8A patent/CN105881875B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200988235Y (en) * | 2006-12-08 | 2007-12-12 | 比亚迪股份有限公司 | Air conditioner air duct cutter |
| CN202162556U (en) * | 2011-06-29 | 2012-03-14 | 长城汽车股份有限公司 | Cutting and punching tool of automobile air conditioner duct |
| CN204585807U (en) * | 2015-04-24 | 2015-08-26 | 宁波市中博汽车科技有限公司 | A kind of vehicle air conditioner duct cutter sweep |
| CN205668380U (en) * | 2016-06-03 | 2016-11-02 | 宁波精治汽车检具有限公司 | Vehicle air conditioner duct cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105881875A (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105835342B (en) | The notch material cutting tool of vehicle air conditioner duct | |
| CN208896241U (en) | Automotive trim panel punching and buckle press integrated tooling | |
| CN202162556U (en) | Cutting and punching tool of automobile air conditioner duct | |
| CN205167027U (en) | Adhesive tape fixed length shearing mechanism | |
| CN209255577U (en) | A kind of integrated tooling device of automotive number plate punching stickup | |
| CN205668380U (en) | Vehicle air conditioner duct cutting tool | |
| CN105881875B (en) | Vehicle air conditioner duct cutting tool | |
| CN201880795U (en) | Trimming and punching die for left rear wheel housing and right rear wheel housing of automobile | |
| CN205926795U (en) | Take edge -upturning mechanism's auto parts continuous production mould in advance | |
| CN211438549U (en) | Bumper punching and welding all-in-one machine with replaceable punching die | |
| CN107199273B (en) | A kind of bellmouth forming device, car door shaping dies and bellmouth manufacturing process | |
| CN106734586A (en) | The mould of automobile-used tubing punch welding part | |
| CN205668298U (en) | The punching tool of vehicle air conditioner duct | |
| CN206748612U (en) | EPS cutting machines | |
| CN206622659U (en) | Automobile using fagging automatic punch | |
| CN213436662U (en) | Automobile parts trimming and shaping mould | |
| CN105922350B (en) | The punching tool of vehicle air conditioner duct | |
| CN105366930A (en) | High precision trimming device for vehicle glass | |
| CN205668379U (en) | The otch material cutting tool of vehicle air conditioner duct | |
| CN109807215B (en) | Stamping equipment for panoramic sunroof beam die | |
| CN201880796U (en) | Punching cut die for left and right rear wheel covers of automobile | |
| CN106391858A (en) | Die for part of automobile front seat supporting plate assembly | |
| CN207255634U (en) | A kind of heavy truck air conditioning for automobiles multi-angle air outlet assembly equipment | |
| CN206305297U (en) | The mould of automobile-used tubing punch welding part | |
| CN206153882U (en) | Assembly fixture of automobile air outlet lower floor blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |