CN107365880A - Leather line card punch - Google Patents
Leather line card punch Download PDFInfo
- Publication number
- CN107365880A CN107365880A CN201710720918.7A CN201710720918A CN107365880A CN 107365880 A CN107365880 A CN 107365880A CN 201710720918 A CN201710720918 A CN 201710720918A CN 107365880 A CN107365880 A CN 107365880A
- Authority
- CN
- China
- Prior art keywords
- hand
- punching
- line
- leather
- wheel
- 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.)
- Granted
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
- C14B2700/11—Machines or apparatus for cutting or milling leather or hides
- C14B2700/116—Perforating machines
Abstract
The invention discloses a kind of leather line card punch, including holding seat, hand-hold hole is offered on hand-held seat, the bottom of hand-held seat offers mounting groove, the front end of hand-held seat is provided with scriber, scriber includes ruling axle and stitch marker, stitch marker is rotatably mounted on ruling axle, marking knife is coaxially fixed with the external annulus of stitch marker, the rear end of hand-held seat is provided with card punch, card punch includes punching shaft and perforating wheel, and perforating wheel is arranged in punching shaft, and several jack pins are fixed with the external annulus of perforating wheel.The stitch marker rotation of hand-held seat front end, marking knife is driven first to mark line on leather, the perforating wheel rotation of rear end, perforating needle is set to be punched on leather, above-mentioned setting makes line and punching while carried out, and improves the perforating efficiency of leather, and marking knife is driven to rule by stitch marker, the structure that perforating wheel drive perforating needle punches, can be carried out continuously the process of line and punching, will not midway interim card, raising line and the efficiency punched.
Description
Technical field
The present invention relates to a kind of skin skill instrument, more particularly to a kind of leather line card punch.
Background technology
Leather is needed before sewing, and thread and suture hole are processed on leather.Prior art is existed by scriber
Leather is rule, and is then cut with awl or water chestnut and suture hole is got on thread, in above-mentioned operation, used two kinds of instruments, and
Two step separate operations, it is less efficient.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of leather line card punch, Ke Yitong
Shi Jinhang rules and punch operation.
To achieve the above object, the invention provides following technical scheme：A kind of leather line card punch, including it is hand-held
Seat, hold and offer hand-hold hole on seat, the bottom of hand-held seat offers mounting groove, and the front end of hand-held seat is provided with scriber, draws
Line device includes ruling axle and stitch marker, and ruling axle is arranged in mounting groove, and stitch marker is rotatably mounted on ruling axle, line
Marking knife is coaxially fixed with wheel, the rear end of hand-held seat is provided with card punch, and card punch includes punching shaft and perforating wheel, punching shaft
In mounting groove, perforating wheel is rotatably mounted in punching shaft, and several are uniformly fixed with the external annulus of perforating wheel
For the jack pin punched on leather, during processing leather, scriber is rule in front of card punch, and then card punch is in scriber
Punched on the line drawn.
As a further improvement on the present invention, line welt plate is installed, line welt plate is arranged on line on ruling axle
The side of wheel, during line, line welt plate touch the side of leather, to guide track of the stitch marker along leather side to move, beats
Punching welt plate is installed, punching welt plate is arranged on the side of perforating wheel, and during punching, punching welt plate touch leather in hole axle
Side, to guide track of the perforating wheel along leather side to move.
As a further improvement on the present invention, the first slide opening is offered on line welt plate, the first slide opening is enclosed on ruling axle
On, and along ruling axle length direction slide so that line welt plate closer or far from stitch marker, so as to adjust line welt
The distance of plate and stitch marker, punching and offer the second slide opening on welt plate, the second slide opening is enclosed in punching shaft, and along punching shaft
Length direction sliding so that punching welt plate is closer or far from perforating wheel, so as to adjust punching welt plate and perforating wheel away from
From.
As a further improvement on the present invention, the first push pedal is connected with line welt plate, first is offered on hand-held seat
Slide opening, the first slide opening are connected with hand-hold hole, and the first push pedal through the first slide opening and is stretched into hand-held backwards to the one end for welt plate of ruling
In hole, the first pushing part promoted for people is formed, punches and is connected with the second push pedal on welt plate, the second cunning is offered on hand-held seat
Hole, the second slide opening connect with hand-hold hole, and the second push pedal passes through the second slide opening backwards to the one end for punching welt plate and stretches into hand-hold hole
It is interior, form the second pushing part promoted for people.
As a further improvement on the present invention, the locking for locking the first push pedal and the second push pedal is provided with hand-hold hole
Mechanism, locking mechanism include button, spring, the first lever, the second lever, the first rack and the second rack, are opened up on hand-held seat
There is mounting hole, button sliding is arranged in mounting hole, is hinged in the middle part of the first lever and the second lever on hand-held seat, the first thick stick
One end of bar is hinged with button, and the other end is connected with the first rack, and one end and the button of the second lever are hinged, the other end and second
Rack connects, and is provided with the first locking teeth on the first pushing part, the second locking teeth is provided with the second pushing part, spring is arranged on
In mounting hole, one end props up the bottom of mounting hole, and the other end props up the bottom of button, and button is released into mounting hole, drives first
Lever and the upset of the second lever, make the first rack be engaged with the first locking teeth, and the second rack engages with the second locking teeth, so that will
First push pedal and the second push pedal are locked on hand-held seat.
As a further improvement on the present invention, ruling axle and punching shaft include nut, handle, eccentric wheel and central shaft,
The through hole for being provided at both ends with connecting tube, offering through stitch marker and two connecting tubes in connecting tube of perforating wheel and stitch marker,
Axis hole is offered on mounting groove, handle is fixed on eccentric wheel, and eccentric wheel is hinged on one end of central shaft, central shaft backwards inclined
One end of heart wheel is provided with screw thread, and during installation, the both ends of connecting tube contact with the wall of mounting groove, through hole and axis hole is coaxially set
Put, one end that then central shaft is threaded passes through axis hole and through hole, is connected with nut thread, and perforating wheel or stitch marker are positioned
On center shaft, then swing handle, eccentric wheel is propped up hand-held seat, pull central shaft, central shaft is stuck in eccentric wheel and spiral shell
Between mother, so as to which central shaft is fixed on hand-held seat.
Beneficial effects of the present invention, the stitch marker rotation of seat front end is held, drives marking knife first to mark line on leather, after
The perforating wheel rotation at end, makes perforating needle be punched on leather, and above-mentioned setting makes line and punching while carried out, and improves beating for leather
Hole efficiency, and by stitch marker drive marking knife to rule, perforating wheel drives the structure that perforating needle punches, line and punching can be made
Process is carried out continuously, will not midway interim card, raising line and the efficiency punched.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the profile of the present invention；
Fig. 3 is the partial enlarged drawing of Fig. 2 marks；
Fig. 4 is the side view of the present invention；
Fig. 5 is the cross-section cutaway view of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Referring to figs. 1 to shown in Fig. 5, a kind of leather line card punch of the present embodiment, including hand-held seat 1, open on hand-held seat 1
Provided with hand-hold hole 2, the bottom of hand-held seat 1 offers mounting groove 3, and the front end of hand-held seat 1 is provided with scriber 4, and scriber 4 includes
Ruling axle 41 and stitch marker 42, ruling axle 41 are arranged in mounting groove 3, and stitch marker 42 is rotatably mounted on ruling axle 41,
Marking knife 43 is coaxially fixed with stitch marker 42, the rear end of hand-held seat 1 is provided with card punch 5, and card punch 5 includes the He of punching shaft 51
Perforating wheel 52, punching shaft 51 are arranged in mounting groove 3, and perforating wheel 52 is rotatably mounted in punching shaft 51, perforating wheel 52
Several are uniformly fixed with external annulus and is used for the jack pin 53 that is punched on leather, during processing leather, scriber 4 is in card punch
5 fronts are rule, and then card punch 5 punches on the line that scriber 4 is drawn.
In processing leather, the hand of operating personnel passes through hand-hold hole 2, catches hand-held seat 1, then first with marking knife 43 in skin
Standardized section of prescoring is removed from office, marking knife 43 and jack pin 53 are placed on prescoring simultaneously, then operating personnel are by hand-held seat 1
Pressed to leather, marking knife 43 and perforating needle is inserted in leather, then operating personnel promote hand-held seat 1, the stitch marker of front end
42 rotations, drive marking knife 43 first to mark line on leather, and the perforating wheel 52 of rear end rotates, and perforating needle is punched on leather,
Above-mentioned setting makes line and punching while carried out, and improves the perforating efficiency of leather, and drive marking knife 43 to draw by stitch marker 42
Line, perforating wheel 52 drive perforating needle punching structure, can be carried out continuously the process of line and punching, will not midway interim card, carry
Height line and the efficiency of punching.
As a kind of improved embodiment, line welt plate 6 is installed on ruling axle 41, line welt plate 6 is set
Put at the side of stitch marker 42, line, line welt plate 6 touch the side of leather, to guide stitch marker 42 along leather side
Track motion, punching welt plate 7 is installed, punching welt plate 7 is arranged on the side of perforating wheel 52, punching in punching shaft 51
When, punching welt plate 7 touch the side of leather, to guide track of the perforating wheel 52 along leather side to move.
When scriber 4 and card punch 5 work, line welt plate 6 is touched leather by operating personnel with punching welt plate 7
The position of side, auxiliary positioning perforating wheel 52 and stitch marker 42, prevent perforating wheel 52 and stitch marker 42 from shifting at work,
Prevent line from drawing askew or deflecting the caused situation that even leather is scrapped of doing over again, make the process that leather is rule and punched more
Add controllable.
As a kind of improved embodiment, the first slide opening is offered on line welt plate 6, the first slide opening, which is enclosed on, to be drawn
On bobbin 41, and slid along the length direction of ruling axle 41, so that line welt plate 6 is closer or far from stitch marker 42, so as to
The distance of regulation line welt plate 6 and stitch marker 42, punches and offers the second slide opening on welt plate 7, the second slide opening is enclosed on punching
On axle 51, and slid along the length direction of punching shaft 51, so as to welt plate 7 be punched closer or far from perforating wheel 52, so as to adjust
The distance of section punching welt plate 7 and perforating wheel 52.
The sliding of line welt plate 6 is connected on ruling axle 41, and operating personnel can be by mobile line welt plate 6, and regulation is drawn
The distance of line welt plate 6 and scriber 4, during so as to adjust line, marking knife 43 and the distance of leather side, enable marking knife 43
The leather of more specifications is processed, the sliding of punching welt plate 7 is connected in punching shaft 51, and operating personnel can punch welt by mobile
Plate 7, regulation perforating needle and the distance for punching welt plate 7, during so as to adjust punching, perforating needle and the distance of leather side, make to beat
Hole pin can process the leather of more specifications.
As a kind of improved embodiment, the first push pedal 8 is connected with line welt plate 6, is opened up on hand-held seat 1
There is the first slide opening 9, the first slide opening 9 connects with hand-hold hole 2, and the first push pedal 8 passes through the first slide opening backwards to one end of line welt plate 6
9 and stretch into hand-hold hole 2, form the first pushing part 10 promoted for people, the second push pedal 11, hand are connected with punching welt plate 7
Hold and the second slide opening 12 is offered on seat 1, the second slide opening 12 connects with hand-hold hole 2, and the second push pedal 11 punches the one of welt plate 7 backwards
End is through the second slide opening 12 and stretches into hand-hold hole 2, forms the second pushing part 13 promoted for people.
Adjust perforating wheel 52 with punch welt plate 7 apart from when, operating personnel promote the second pushing part 13, drive second
Push pedal is moved, so as to drive punching welt plate 7 to be moved along punching shaft 51, so as to adjust punching welt plate 7 and perforating wheel 52 away from
From by the setting of the second push pedal, enabling an operator to promote the second pushing part 13 in hand-hold hole 2, regulation punching welt plate 7
With the distance of perforating wheel 52, the distance of convenient regulation punching welt plate 7 and perforating wheel 52；In regulation stitch marker 42 and line welt
Plate 6 apart from when, operating personnel promote the first pushing part 10, drive the first push pedal 8 to move, so as to drive the edge of line welt plate 6
Ruling axle 41 moves, and so as to adjust the distance of line welt plate 6 and stitch marker 42, by the setting of the first push pedal 8, makes operator
Member can promote the first pushing part 10, the distance of regulation line welt plate 6 and stitch marker 42, convenient regulation line in hand-hold hole 2
The distance of wheel 42 and line welt plate 6.
As a kind of improved embodiment, it is provided with hand-hold hole 2 for locking the first push pedal 8 and the second push pedal
11 locking mechanism s, locking mechanism s include button s1, spring s9, the first lever s2, the second lever s3, the first rack s4 and the
Two rack s5, hold and mounting hole s6 is offered on seat 1, button s1 slidings are arranged in mounting hole s6, the first lever s2 and second
It is hinged in the middle part of lever s3 on hand-held seat 1, the first lever s2 one end and button s1 are hinged, and the other end and the first rack s4 connect
Connect, the second lever s3 one end and button s1 are hinged, and the other end is connected with the second rack s5, and is provided with the first pushing part 10
One locking teeth s7, the second locking teeth s8 is provided with the second pushing part 13, spring s9 is arranged in mounting hole s6, and one end props up peace
Hole s6 bottom is filled, the other end props up button s1 bottom, and button s1 is released into mounting hole s6, drives the first lever s2 and second
Lever s3 is overturn, and the first rack s4 is engaged with the first locking teeth s7, and the second rack s5 engages with the second locking teeth s8, so that will
First push pedal 8 and the second push pedal 11 are locked on hand-held seat 1.
Do not adjust perforating wheel 52 with punch welt plate 7 and stitch marker 42 and line welt plate 6 apart from when, spring s9
Button s1 is propped up, gives button s1 mono- potential energy backwards to mounting hole s6 movements, so that button s1 keeps promoting the first lever s2
With the second lever s3 gesture, so that the first rack s4 engages with the first locking teeth s7, the second rack s5 and the second locking teeth s8
Engagement, the first push pedal 8 and the second push pedal are fixed on hand-held seat 1, in the distance of perforating wheel 52 to be adjusted and punching welt plate 7
And line welt plate 6 and stitch marker 42 apart from when, operating personnel press button s1, button s1 is moved into mounting hole s6
It is dynamic, the first lever s2 is overturn, the first rack s4 is moved backwards to the first driving cog, releases the first rack s4 to the first push pedal 8
Locking, while button s1 overturns the first lever s2, the second lever s3 instrument also follows upset, drives the second rack s5 backwards the
Two driving cogs move, so as to release lockings of the second rack s5 to the second push pedal.
As a kind of improved embodiment, ruling axle 41 and punching shaft 51 include nut k1, handle k2, bias
Wheel k3 and central shaft k4, perforating wheel 52 and stitch marker 42 are provided at both ends with connecting tube k5, offer to run through on connecting tube k5 and draw
The through hole k6 of line wheel 42 and two connecting tube k5, axis hole k7 is offered on mounting groove 3, handle k2 is fixed on eccentric wheel k3, partially
Heart wheel k3 is hinged on central shaft k4 one end, and the eccentric wheel k3 of central shaft k4 backwards one end is provided with screw thread, during installation, connection
Pipe k5 both ends are contacted with the wall of mounting groove 3, are coaxially disposed through hole and axis hole, and one end that then central shaft k4 is threaded is worn
Axis hole k7 and through hole k6 are crossed, is threadedly coupled with nut k1, perforating wheel 52 or stitch marker 42 are centrally located on axle k4, then turned
Dynamic handle k2, makes eccentric wheel k3 prop up hand-held seat 1, pulls central shaft k4, by central shaft k4 be stuck in eccentric wheel k3 and nut k1 it
Between, so as to which central shaft k4 is fixed on hand-held seat 1.
When processing the leather of different size, it is necessary to the marking knife 43 of different in width and the perforating needle of different pore size, more
When changing stitch marker 42 or perforating wheel 52, operating personnel first overturn spanner, eccentric wheel k3 diameter smaller part is gone to towards hand-held
The side of seat 1, so as to unclamp the locking of eccentric wheel k3 and nut k1 to central shaft k4, during then operating personnel screw out nut k1
Mandrel k4, central shaft k4 is unloaded, then operator changes the stitch marker 42 of different size and perforating wheel 52, installation process are：
Stitch marker 42 or the connecting tube k5 on the both sides of perforating wheel 52 are directed at two axis hole k7 by operating personnel, and then operating personnel are by central shaft
K4 sets threaded one end to pass through axis hole k7 and through hole k6, then by nut k1 with being threadedly coupled, is substantially revolved by nut k1
After going to position, operating personnel overturn spanner, are rotated with the side that movable eccentric wheel k3 is relatively large in diameter towards hand-held seat 1, make eccentric wheel
K3 external annulus coordinate with nut k1, clamp the both sides of hand-held seat 1, so as to which central shaft k4 is fixed on hand-held seat 1, will beat
Hole wheel 52 or stitch marker 42 are installed in place.
By eccentric wheel k3 setting, operating personnel are in rotating nuts k1, without by by way of rotating nut k1
Nut k1 is locked, but locked nut k1 by rotating spanner, rotating eccentricity wheel k3, compared to rotating nuts k1 by nut
The mode of k1 lockings, operating personnel can lock nut k1 without using spanner, convenient operation.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
- The card punch 1. a kind of leather is rule, it is characterised in that：Including holding seat (1), hand-hold hole is offered on the hand-held seat (1) (2), the bottom of the hand-held seat (1) offers mounting groove (3), and the front end of the hand-held seat (1) is provided with scriber (4), institute Stating scriber (4) includes ruling axle (41) and stitch marker (42), and the ruling axle (41) is arranged in mounting groove (3), described stroke Line wheel (42) is rotatably mounted on ruling axle (41), and marking knife (43) is coaxially fixed with the stitch marker (42), described The rear end of hand-held seat (1) is provided with card punch (5), and the card punch (5) includes punching shaft (51) and perforating wheel (52), described to beat Hole axle (51) is arranged in mounting groove (3), and the perforating wheel (52) is rotatably mounted in punching shaft (51), the perforating wheel (52) several are uniformly fixed with external annulus and is used for the jack pin (53) that is punched on leather, during processing leather, scriber (4) rule in front of card punch (5), then card punch (5) punches on the line that scriber (4) is drawn.
- A kind of 2. leather line card punch according to claim 1, it is characterised in that：It is provided with the ruling axle (41) To rule welt plate (6), the line welt plate (6) is arranged on the sides of stitch marker (42), during line, line welt plate (6) patch The firmly side of leather, to guide track of the stitch marker (42) along leather side to move, punching is installed on the punching shaft (51) Welt plate (7), the punching welt plate (7) are arranged on the sides of perforating wheel (52), and during punching, punching welt plate (7) touch skin The side of leather, to guide track of the perforating wheel (52) along leather side to move.
- A kind of 3. leather line card punch according to claim 2, it is characterised in that：Opened on the line welt plate (6) Provided with the first slide opening, first slide opening is enclosed on ruling axle (41), and is slid along the length direction of ruling axle (41), so that Welt plate (6) rule closer or far from stitch marker (42), so as to adjust the distance of line welt plate (6) and stitch marker (42), institute To state and offer the second slide opening in punching welt plate (7), second slide opening is enclosed in punching shaft (51), and along punching shaft (51) Length direction sliding so that punching welt plate (7) is closer or far from perforating wheel (52), so as to adjust punching welt plate (7) with The distance of perforating wheel (52).
- A kind of 4. leather line card punch according to claim 3, it is characterised in that：Connect on the line welt plate (6) The first push pedal (8) is connected to, the first slide opening (9) is offered on the hand-held seat (1), first slide opening (9) connects with hand-hold hole (2) Logical, first push pedal (8) through the first slide opening (9) and is stretched into hand-hold hole (2), shape backwards to the one end for welt plate (6) of ruling Into the first pushing part (10) promoted for people, the second push pedal (11), the hand-held seat are connected with the punching welt plate (7) (1) the second slide opening (12) is offered on, second slide opening (12) connects with hand-hold hole (2), and second push pedal (11) is backwards One end of punching welt plate (7) is through the second slide opening (12) and stretches into hand-hold hole (2), forms the second pushing part promoted for people (13)。
- A kind of 5. leather line card punch according to claim 4, it is characterised in that：It is provided with the hand-hold hole (2) For locking the locking mechanism (s) of the first push pedal (8) and the second push pedal (11), the locking mechanism (s) includes button (s1), bullet Spring (s9), the first lever (s2), the second lever (s3), the first rack (s4) and the second rack (s5), open on the hand-held seat (1) Provided with mounting hole (s6), button (s1) sliding is arranged in mounting hole (s6), first lever (s2) and the second lever (s3) it is hinged in the middle part of on hand-held seat (1), one end of first lever (s2) and button (s1) are be hinged, the other end and first Rack (s4) connects, and one end of second lever (s3) is be hinged with button (s1), and the other end is connected with the second rack (s5), institute State and the first locking teeth (s7) is provided with the first pushing part (10), the second locking teeth is provided with second pushing part (13) (s8), the spring (s9) is arranged in mounting hole (s6), and one end props up mounting hole (s6) bottom, and the other end props up button (s1) bottom, button (s1) is released into mounting hole (s6), drives the first lever (s2) and the second lever (s3) upset, make first Rack (s4) engages with the first locking teeth (s7), and the second rack (s5) engages with the second locking teeth (s8), so as to by the first push pedal (8) it is locked in the second push pedal (11) on hand-held seat (1).
- A kind of 6. leather line card punch according to claim 5, it is characterised in that：The ruling axle (41) and punching shaft (51) nut (k1), handle (k2), eccentric wheel (k3) and central shaft (k4), the perforating wheel (52) and stitch marker (42) are included Be provided at both ends with connecting tube (k5), offered on the connecting tube (k5) through stitch marker (42) and two connecting tubes (k5) Through hole (k6), offer axis hole (k7) on the mounting groove (3), the handle (k2) is fixed on eccentric wheel (k3), it is described partially Heart wheel (k3) is hinged on central shaft (k4) one end, and one end of the eccentric wheel (k3) of the central shaft (k4) backwards is provided with spiral shell Line, during installation, the both ends of connecting tube (k5) contact with the wall of mounting groove (3), are coaxially disposed through hole and axis hole, then central shaft (k4) one end being threaded passes through axis hole (k7) and through hole (k6), is threadedly coupled with nut (k1), by perforating wheel (52) or draws Line wheel (42) is centrally located on axle (k4), then swing handle (k2), eccentric wheel (k3) is propped up hand-held seat (1), in pulling Mandrel (k4), central shaft (k4) is stuck between eccentric wheel (k3) and nut (k1), it is hand-held so as to which central shaft (k4) be fixed on On seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720918.7A CN107365880B (en) | 2017-08-21 | 2017-08-21 | Leather scribing line punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720918.7A CN107365880B (en) | 2017-08-21 | 2017-08-21 | Leather scribing line punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107365880A true CN107365880A (en) | 2017-11-21 |
| CN107365880B CN107365880B (en) | 2019-11-15 |
Family
ID=60310368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720918.7A Active CN107365880B (en) | 2017-08-21 | 2017-08-21 | Leather scribing line punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107365880B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046494A (en) * | 2021-04-07 | 2021-06-29 | 济南弘宝商贸有限公司 | Perforating device for perforating manual leather arc-shaped edge |
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|---|---|---|---|---|
| CN203566780U (en) * | 2013-11-20 | 2014-04-30 | 潘陈坚 | Punching forceps with ruler |
| CN204036519U (en) * | 2014-09-05 | 2014-12-24 | 青岛滨海学院 | A kind of span-adjustable waistband card punch |
| CN204625660U (en) * | 2015-04-29 | 2015-09-09 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather punched hole equipment |
| CN204640365U (en) * | 2015-05-05 | 2015-09-16 | 于浩 | The multiplex card punch of a kind of hand-held |
| CN205856501U (en) * | 2016-07-08 | 2017-01-04 | 安徽工业大学 | A kind of orientable belt puncher |
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2017
- 2017-08-21 CN CN201710720918.7A patent/CN107365880B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203566780U (en) * | 2013-11-20 | 2014-04-30 | 潘陈坚 | Punching forceps with ruler |
| CN204036519U (en) * | 2014-09-05 | 2014-12-24 | 青岛滨海学院 | A kind of span-adjustable waistband card punch |
| CN204625660U (en) * | 2015-04-29 | 2015-09-09 | 嘉善圣士得毛皮服饰有限公司 | A kind of leather punched hole equipment |
| CN204640365U (en) * | 2015-05-05 | 2015-09-16 | 于浩 | The multiplex card punch of a kind of hand-held |
| CN205856501U (en) * | 2016-07-08 | 2017-01-04 | 安徽工业大学 | A kind of orientable belt puncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046494A (en) * | 2021-04-07 | 2021-06-29 | 济南弘宝商贸有限公司 | Perforating device for perforating manual leather arc-shaped edge |
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| Publication number | Publication date |
|---|---|
| CN107365880B (en) | 2019-11-15 |
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