CN108213184A - A kind of punching apparatus - Google Patents
A kind of punching apparatus Download PDFInfo
- Publication number
- CN108213184A CN108213184A CN201810238570.2A CN201810238570A CN108213184A CN 108213184 A CN108213184 A CN 108213184A CN 201810238570 A CN201810238570 A CN 201810238570A CN 108213184 A CN108213184 A CN 108213184A
- Authority
- CN
- China
- Prior art keywords
- slot
- punching
- slipping block
- tank
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of punching apparatus, including body, body bottom surface surrounding is fixedly installed stabilizer blade, the stabilizer blade bottom is fixedly installed shifting roller, the stabilizer blade bottom outside fixed setting is useful for fixing the damper brake of the shifting roller, the first slippage slot and container are provided in the body, lead between first slippage slot and the container and be provided with the first straight slot and the second straight slot, first straight slot is located at the left side of second straight slot, the left and right ends equity of the first sliding trench bottom is provided with the exits groove led to outside the body and into slot, the punching slipping block that can be slid up and down is provided in first slippage slot, equity is provided with the first tank on the first slippage slot left and right ends wall；Overall structure of the present invention is simple, and design safety is reasonable, and making production cost is low, and present apparatus punching processing precision is accurate, and stability is high, reduces the defect ware generated during punching plates.
Description
Technical field
The present invention relates to field of machining, more particularly to a kind of punching apparatus.
Background technology
It is machined in manufacturing process, needs to be punched out plank, other component is fixedly mounted on plank to facilitate,
Traditional punch pattern is manually operated by worker, and punching speed is slow, and time-consuming, and punching position easily trains off, and causes plate
Material wastes, it is impossible to adapt to production requirement, automatic punching device at present on the market is complicated for operation, expensive, it is impossible to push away extensively
Extensively.
Invention content
The technical problem to be solved in the present invention is to provide a kind of punching apparatus, above-mentioned existing asking in the art can be solved
Topic.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of punching apparatus of the present invention, including body,
Body bottom surface surrounding is fixedly installed stabilizer blade, and the stabilizer blade bottom is fixedly installed shifting roller, outside the stabilizer blade bottom
Side fixed setting is useful for fixing the damper brake of the shifting roller, and the first slippage slot and container are provided in the body,
Lead between first slippage slot and the container and be provided with the first straight slot and the second straight slot, first straight slot is located at institute
The left side of the second straight slot is stated, the left and right ends equity of the first sliding trench bottom is provided with to be exited with what is led to outside the body
Slot and into slot, the punching slipping block that can be slid up and down, first slippage slot or so two is provided in first slippage slot
Equity is provided with the first tank on end wall, and the top equity in the punching slipping block left and right ends face is provided with to be held with described first
The first of slot sliding mating connection slides protrusion, is provided with upwards to push up the described first sliding protrusion in first tank
The first spring part, punching is provided in the first slippage slot top end wall and drives part, punch choosing is provided in the punching slipping block
Determine device, the punch selecting apparatus includes being arranged on the punching sliding the second slippage slot in the block and is arranged on the punching
Hole slipping block bottom face and the first punching tank and the second punching tank led to second slippage slot, first punching
Tank and the second punching tank are oppositely arranged respectively with first straight slot and the second straight slot, the second slippage slot left and right ends
Equity is provided with downward extended left extension slot and right extension slot on wall, and left and right is provided in the second slippage slot top end wall and is prolonged
Long drives slot, is provided with the second slipping block that can control sliding in second slippage slot, at the top of second slipping block to
On extend to it is described drive in slot and slot sliding driven to be connected with described, it is described left and right to be driven in slot to extend be provided with logical pass through
Second slipping block and the screw rod being connect with the second slipping block threaded engagement, the screw rod right end drive with left and right
Motor power connects, and the bottom in the second slipping block left and right ends face is respectively arranged with left extruding squint face and right extruding squint
Face is provided with the small slipping block that can be slid up and down in the first punching tank, and the small slipping block bottom can pacify to be set with tearing open
There is the first punch, the left extension block being connected with the left extension slot sliding be provided at the top of the small slipping block left side,
Left tank is provided in the left extension slot base end wall, is provided with upwards to push up the left extension block in the left tank
Left spring part, the small slipping block right side top are provided with left being pressed to contradict sliding cooperation with the left extruding squint face
Squint face is provided with the big slipping block that can be slid up and down in the second punching tank, and the big slipping block bottom, which can pacify, tears ground open
The second punch is provided with, the right extension being connected with the right extension slot sliding is provided at the top of the big slipping block right side
Block is provided with right tank in the right extension slot base end wall, is provided in the right tank to the right extension block is upward
The right spring part on top, the big slipping block left side top are provided with the right side to contradict sliding cooperation with the right extruding squint face
By pressure squint face,
As preferred technical solution, the punching drives part and includes the drive part tank led to first slippage slot, the drive
Eccentric wheel is provided with by cyclic stick in part tank, the cyclic stick right end is connect with the convolution motor power, the bias
Wheel is fixedly connected with the cyclic stick, and the cyclic stick left end can circle round mating connection with the part tank left end wall that drives, described
Convolution motor is arranged in the drive part tank right end wall.
As preferred technical solution, the screw rod left end drives slot left end wall that can circle round mating connection with described, institute
State left and right drive motor be arranged on it is described drive in slot right end wall, the base diameter of second punch is more than first punch
Base diameter, it is described it is left extruding squint face it is equal with the left squint degree by pressure squint face, it is described it is right extruding squint face and
The right squint degree by pressure squint face is equal,
As preferred technical solution, the punching slipping block with described first sliding protrusion it is integrated, the small slipping block and
The left extension block integration, the big slipping block is integrated with the right extension block, and first straight slot is slided with described first
It moves at the link position of slot and is provided with the first notch, be provided at second straight slot and the link position of first slippage slot
Second notch.
As preferred technical solution, the front and rear extension of the container, which sets and leads to, passes through the body, first sliding
Be provided with clamping plank clamping device with tearing open can be pacified in the base end wall of slot.
The beneficial effects of the invention are as follows：
1. by the way that the plank of punching will be needed to be sent in the first slippage slot from into slot, and by clamping device it is clamping live plank,
Control left and right drives motor operations that the second slipping block is driven to slide to the left later, and the second slipping block slides to the left so that left squeeze tiltedly
Face of inclining contradicts sliding cooperation, so as to pushing down on small slipping block by the second slipping block, small slipping block with left by pressure squint face
It pushes down on, the first punch is pushed down on, so that the first punch stretches out the first punching tank, until the second slipping block
It is slid onto the left end of the second slippage slot to the left, the second slipping block bottom face is contradicted with small slipping block top end face at this time, is controlled later
System convolution motor operations, convolution motor operations drive eccentric wheel to circle round, so as to drive punching slipping block to downslide by eccentric wheel
It moves, so as to be punched out processing operation to plank by the first punch, aperture to be used is needed in order to stamp out on plank,
So that the hole precision processed is high, the efficiency of punching processing is increased.
2. by the way that left and right is controlled to drive motor operations that the second slipping block is driven to slide to the right, the second slipping block, which slides to the right, to be made
It obtains right extruding squint face with right by the conflict sliding of pressure squint face to be coordinated, so as to push down on big slipping block by the second slipping block
Dynamic, big slipping block pushes down on, and the second punch is pushed down on, so that the second punch stretches out the second punching tank, until
Second slipping block is slid onto to the right the right end of the second slippage slot, and the second slipping block bottom face is supported with big slipping block top end face at this time
It touches, the first punch is retracted under the resilient force of left spring part in the first punching tank, and the motor operations of control convolution later are returned
Rotation motor operations drive eccentric wheel to circle round, so as to punching slipping block be driven to slide downwards by eccentric wheel, so as to pass through the second punching
Head is punched out plank processing operation, and macropore to be used is needed in order to stamp out on plank；Machine later plate
Material is released by exits groove, so as to complete the processing operation of plank.
3. overall structure of the present invention is simple, design safety is reasonable, and making production cost is low, can pass through the second slipping block
Left and right sliding effectively meets come to the first punch, either the second punch switches over processing so as to meet aperture or macropore
The installation requirements of plank, increase the punching efficiency of plank, and increase the production and processing speed of plank, present apparatus punching adds
Work precision is accurate, and stability is high, reduces the defect ware generated during punching plates.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of punching apparatus of the present invention；
Structure diagram when Fig. 2 is the first punch stretching state in Fig. 1；
Fig. 3 is in structure diagram during punch work state for the first punch in Fig. 2；
Structure diagram when Fig. 4 is the second punch stretching state in Fig. 1；
Fig. 5 is in structure diagram during punch work state for the second punch in Fig. 4；
Fig. 6 is the left view of punching apparatus of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of punching apparatus shown in Fig. 1-6, including body 1, the 1 bottom surface surrounding of body is fixedly installed stabilizer blade
61,61 bottom of stabilizer blade is fixedly installed shifting roller 62, and 61 bottom outside of the stabilizer blade fixed setting is useful for fixed institute
The damper brake 63 of shifting roller 62 is stated, the first slippage slot 13 and container 10, first slippage slot are provided in the body 1
Lead between 13 and the container 10 and be provided with the first straight slot 14 and the second straight slot 15, first straight slot 14 is located at described the
The left side of two straight slots 15, the left and right ends equity of 13 bottom of the first slippage slot is provided with moves back with what is led to outside the body 1
Go out slot 11 and enter slot 12, the punching slipping block 20 that can be slid up and down is provided in first slippage slot 13, described first slides
It moves equity on 13 left and right ends wall of slot and is provided with the first tank 22, the top equity in the 20 left and right ends face of punching slipping block is set
The first sliding protrusion 21 being connected with first tank 22 sliding is equipped with, is provided with to incite somebody to action in first tank 22
Described first slides the first spring part 23 that protrusion 21 is pushed up upwards, and punching is provided in 13 top end wall of the first slippage slot and drives part,
Punch selecting apparatus is provided in the punching slipping block 20, the punch selecting apparatus includes being arranged on the punching slipping block
The second slippage slot 3 in 20 and it is arranged on 20 bottom face of punching slipping block and lead to second slippage slot 3
One punching tank 4 and the second punching tank 5, the first punching tank 4 and the second punching tank 5 respectively with first straight slot
14 and second straight slot 15 be oppositely arranged, equity is provided with downward extended left extension on the 3 left and right ends wall of the second slippage slot
Slot 40 and right extension slot 50, are provided with that left and right is extended to drive slot 30, second sliding in 3 top end wall of the second slippage slot
The second slipping block 33 of sliding can be controlled by being provided in slot 3, and second slipping block, 33 top extends to upwards described drives slot
The sliding of slot 30 is driven to be connected in 30 and with described, it is described that left and right is driven in slot 30 to extend to be provided with and logical pass through second sliding
Block 33 and the screw rod 31 being connect with 33 threaded engagement of the second slipping block, 31 right end of screw rod drive motor with left and right
32 power connectors, the bottom in the 33 left and right ends face of the second slipping block is respectively arranged with left extruding squint face 34 and right extruding is oblique
Incline face 35, the small slipping block 43 that can be slid up and down is provided in the first punching tank 4, small 43 bottom of slipping block can pacify
It is provided with the first punch 45 with tearing open, is provided at the top of small 43 left side of slipping block and connects with the left sliding of extension slot 40 cooperation
The left extension block 44 connect is provided with left tank 41 in left 40 base end wall of extension slot, be provided in the left tank 41 to
The left spring part 42 that the left extension block 44 is pushed up upwards, small 43 right side of the slipping block top are provided with to squeeze with the left side
Squint face 34 is pressed to contradict the left by pressure squint face 46 of sliding cooperation, is provided with what can be slid up and down in the second punching tank 5
Big slipping block 53, big 53 bottom of slipping block can pacify is provided with the second punch 55 with tearing open, big 53 right side of the slipping block top
Portion is provided with the right extension block 54 being connected with the right sliding of extension slot 50, is provided in right 50 base end wall of extension slot
Right tank 51 is provided with the right spring part 52 the right extension block 54 to be pushed up upwards, the big sliding in the right tank 51
It is provided at the top of 53 left side of block to contradict the right by pressure squint face 56 of sliding cooperation with the right squint face 35 that squeezes,
Wherein, the punching drive part includes the drive part tank 16 led to first slippage slot 13, described to drive in part tank 16
Eccentric wheel 17,18 right end of cyclic stick and convolution 19 power connector of motor, the bias are provided with by cyclic stick 18
Wheel 17 is fixedly connected with the cyclic stick 18, and 18 left end of cyclic stick can circle round to coordinate with the 16 left end wall of drive part tank to be connected
It connects, the convolution motor 19 is arranged in the 16 right end wall of drive part tank.
Wherein, 31 left end of screw rod drives 30 left end wall of slot that can circle round mating connection with described, and the left and right is driven
Motor 32 is driven described in being arranged in 30 right end wall of slot, and the base diameter of second punch 55 is more than first punch 45
Base diameter, the left extruding squint face 34 is equal with the left squint degree by pressure squint face 46, the right extruding squint face
35 is equal with the right squint degree by pressure squint face 56,
Wherein, the punching slipping block 20 is integrated with the described first sliding protrusion 21, and the small slipping block 43 prolongs with the left side
44 integration of long block, the big slipping block 53 is integrated with the right extension block 54, and first straight slot 14 is slided with described first
It moves at the link position of slot 13 and is provided with the first notch, at the link position of second straight slot 15 and first slippage slot 13
The second notch is provided with, so as to which the second punch 55 and the first punch 45 be facilitated to be punched out processing operation to plank 100.
Wherein, the front and rear extension of the container 10, which sets and leads to, passes through the body 1, the base end wall of first slippage slot 13
On can pacify the clamping device being provided with tearing open to clamping plank 100 so that the fixation in punching processing of plank 100.
In original state, the eccentric wheel 17 is located in the drive part tank 16 present apparatus, the punching slipping block 20
Positioned at the top of first slippage slot 13, the eccentric wheel 17 is close to one end of the cyclic stick 18 and the punching slipping block
20 top end faces contradict, and second punch 55 is retracted in the second punching tank 5, and first punch 45 is retracted in described
In first punching tank 4, second slipping block 33 is located at the centre position of second slippage slot 3；
When needing machining small, it would be desirable to which the plank 100 of punching is sent to first slippage slot 13 from described into slot 12
In, and by the clamping firmly plank 100 of clamping device, control the left and right that the work of motor 32 is driven to drive second slipping block later
33 slide to the left, second slipping block 33 slide to the left so that the left extruding squint face 34 with it is described left by pressure squint face 46
Contradict sliding cooperation, so that the small slipping block 43 is pushed down on by second slipping block 33, the small slipping block 43
It pushes down on, first punch 45 is pushed down on, so that first punch 45 stretches out the first punching tank
4, until second slipping block 33 is slid onto the left end of second slippage slot 3 to the left, second slipping block 33 at this time
Bottom face is contradicted with small 43 top end face of slipping block, and the convolution motor 19 is controlled to work later, convolution 19 work of motor
The eccentric wheel 17 is driven to circle round, so as to the punching slipping block 20 be driven to slide downwards by eccentric wheel 17, so as to pass through
First punch 45 is punched out processing operation to plank 100, need to be to be used small in order to stamp out on plank 100
Hole；
When needing to stamp macropore, the left and right is controlled to drive the work of motor 32 that second slipping block 33 is driven to slide to the right,
Second slipping block 33 slides to the right so that the right extruding squint face 35 right contradict sliding by pressure squint face 56 and match with described
It closes, so as to be pushed down on the big slipping block 53 by second slipping block 33, the big slipping block 53 pushes down on then
Second punch 55 is pushed down on, so that second punch 55 stretches out the second punching tank 5, until described
Second slipping block 33 is slid onto to the right the right end of second slippage slot 3, at this time 33 bottom face of the second slipping block and institute
It states big 53 top end face of slipping block to contradict, first punch 45 is retracted into described the under the resilient force of the left spring part 42
In one punching tank 4, the convolution motor 19 is controlled to work later, convolution motor 19 work drives the eccentric wheel 17 to return
Rotation, so as to the punching slipping block 20 be driven to slide downwards by eccentric wheel 17, thus by second punch 55 to plank
100 are punched out processing operation, and macropore to be used is needed in order to stamp out on plank 100；Machine later plank
100 are released by the exits groove 11, so as to complete the processing operation of plank 100；
First punch 45 and second punch 55 can be stretched respectively when being punched out processing operation to the plank 100
Enter into 14 and second straight slot 14 of the first straight slot, received so as to which the waste material that punching is fallen down is fallen in the container 10
Collection, in order to which the later stage is uniformly processed.
The beneficial effects of the invention are as follows：
1. by the way that the plank of punching will be needed to be sent in the first slippage slot from into slot, and by clamping device it is clamping live plank,
Control left and right drives motor operations that the second slipping block is driven to slide to the left later, and the second slipping block slides to the left so that left squeeze tiltedly
Face of inclining contradicts sliding cooperation, so as to pushing down on small slipping block by the second slipping block, small slipping block with left by pressure squint face
It pushes down on, the first punch is pushed down on, so that the first punch stretches out the first punching tank, until the second slipping block
It is slid onto the left end of the second slippage slot to the left, the second slipping block bottom face is contradicted with small slipping block top end face at this time, is controlled later
System convolution motor operations, convolution motor operations drive eccentric wheel to circle round, so as to drive punching slipping block to downslide by eccentric wheel
It moves, so as to be punched out processing operation to plank by the first punch, aperture to be used is needed in order to stamp out on plank,
So that the hole precision processed is high, the efficiency of punching processing is increased.
2. by the way that left and right is controlled to drive motor operations that the second slipping block is driven to slide to the right, the second slipping block, which slides to the right, to be made
It obtains right extruding squint face with right by the conflict sliding of pressure squint face to be coordinated, so as to push down on big slipping block by the second slipping block
Dynamic, big slipping block pushes down on, and the second punch is pushed down on, so that the second punch stretches out the second punching tank, until
Second slipping block is slid onto to the right the right end of the second slippage slot, and the second slipping block bottom face is supported with big slipping block top end face at this time
It touches, the first punch is retracted under the resilient force of left spring part in the first punching tank, and the motor operations of control convolution later are returned
Rotation motor operations drive eccentric wheel to circle round, so as to punching slipping block be driven to slide downwards by eccentric wheel, so as to pass through the second punching
Head is punched out plank processing operation, and macropore to be used is needed in order to stamp out on plank；Machine later plate
Material is released by exits groove, so as to complete the processing operation of plank.
3. overall structure of the present invention is simple, design safety is reasonable, and making production cost is low, can pass through the second slipping block
Left and right sliding effectively meets come to the first punch, either the second punch switches over processing so as to meet aperture or macropore
The installation requirements of plank, increase the punching efficiency of plank, and increase the production and processing speed of plank, present apparatus punching adds
Work precision is accurate, and stability is high, reduces the defect ware generated during punching plates.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of punching apparatus, including body, body bottom surface surrounding is fixedly installed stabilizer blade, and the stabilizer blade bottom is fixed and set
Shifting roller is equipped with, the stabilizer blade bottom outside fixed setting is useful for fixing the damper brake of the shifting roller, the body
In be provided with the first slippage slot and container, lead between first slippage slot and the container be provided with the first straight slot and
Second straight slot, first straight slot are located at the left side of second straight slot, the left and right ends equity of the first sliding trench bottom
It is provided with the exits groove led to outside the body and into slot, the punching that can be slid up and down is provided in first slippage slot
Slipping block, equity is provided with the first tank, the punching slipping block left and right ends face on the first slippage slot left and right ends wall
Top equity be provided with the first sliding protrusion being connected with first tank sliding, be provided in first tank
Punching, which is provided with, to the first spring part for pushing up the described first sliding protrusion upwards, in the first slippage slot top end wall drives part,
Punch selecting apparatus is provided in the punching slipping block, the punch selecting apparatus includes being arranged in the punching slipping block
The second slippage slot and the first punching for being arranged on the punching slipping block bottom face and leading to second slippage slot hold
Slot and the second punching tank, the first punching tank and the second punching tank respectively with first straight slot and the second straight slot phase
To setting, equity is provided with downward extended left extension slot and right extension slot on the second slippage slot left and right ends wall, described
It is provided with that left and right is extended to drive slot in second slippage slot top end wall, the of sliding can be controlled by being provided in second slippage slot
Two slipping blocks, extend to upwards at the top of second slipping block it is described drive in slot and slot sliding driven to be connected with described,
It is described that left and right is driven in slot to extend to be provided with and logical pass through second slipping block and connect with the second slipping block threaded engagement
Screw rod, the screw rod right end drive motor power to connect with left and right, the bottom point in the second slipping block left and right ends face
It is not provided with left extruding squint face and right extruding squint face, the small sliding that can be slid up and down is provided in the first punching tank
Block, the small slipping block bottom can pacify is provided with the first punch with tearing open, be provided at the top of the small slipping block left side with it is described
The left extension block that the sliding of left extension slot is connected, is provided with left tank in the left extension slot base end wall, in the left tank
Be provided with the left spring part the left extension block to be pushed up upwards, be provided at the top of the small slipping block right side to it is described
The left squint face of squeezing contradicts the left by pressure squint face of sliding cooperation, be provided in the second punching tank can slide up and down it is big
Slipping block, the big slipping block bottom can pacify is provided with the second punch with tearing open, be provided at the top of the big slipping block right side with
The right extension slot slides the right extension block being connected, and right tank, the right appearance are provided in the right extension slot base end wall
Be provided with the right spring part the right extension block to be pushed up upwards in slot, be provided at the top of the big slipping block left side to
The right squint face that squeezes contradicts the right by pressure squint face of sliding cooperation.
2. punching apparatus according to claim 1, it is characterised in that：The punching is driven part and is included and first slippage slot
The drive part tank led to, described drive in part tank are provided with eccentric wheel, the cyclic stick right end and the convolution by cyclic stick
Motor power connects, and the eccentric wheel is fixedly connected with the cyclic stick, the cyclic stick left end and the drive part tank left end
Wall can circle round mating connection, and the convolution motor is arranged in the drive part tank right end wall.
3. punching apparatus according to claim 1, it is characterised in that：The screw rod left end drives slot left end wall with described
Can circle round mating connection, the left and right drive motor be arranged on it is described drive in slot right end wall, the bottom of second punch is straight
Diameter is more than the base diameter of first punch, and the left extruding squint face is equal with the left squint degree by pressure squint face,
The right extruding squint face is equal with the right squint degree by pressure squint face.
4. punching apparatus according to claim 1, it is characterised in that：The punching slipping block and the described first sliding protrusion
Integration, the small slipping block is integrated with the left extension block, and the big slipping block is integrated with the right extension block, described
The first notch, second straight slot and the described first sliding are provided at first straight slot and the link position of first slippage slot
The second notch is provided at the link position of slot.
5. punching apparatus according to claim 1, it is characterised in that：The container is front and rear extend setting and it is logical pass through it is described
Body can pacify be provided with clamping plank clamping device with tearing open in the base end wall of first slippage slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238570.2A CN108213184A (en) | 2018-03-22 | 2018-03-22 | A kind of punching apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238570.2A CN108213184A (en) | 2018-03-22 | 2018-03-22 | A kind of punching apparatus |
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| Publication Number | Publication Date |
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| CN108213184A true CN108213184A (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810238570.2A Withdrawn CN108213184A (en) | 2018-03-22 | 2018-03-22 | A kind of punching apparatus |
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| CN (1) | CN108213184A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE696922A (en) * | 1966-04-15 | 1967-09-18 | ||
| JP2945682B2 (en) * | 1988-04-25 | 1999-09-06 | プルマックス アクツイエボラーグ | Tool holder for punching tools |
| CN2451257Y (en) * | 2000-11-01 | 2001-10-03 | 中国印刷科学技术研究所 | Perforating die |
| CN201644622U (en) * | 2010-03-05 | 2010-11-24 | 宁波沪甬电力器材股份有限公司 | Multi-punch head die for punch press |
| CN105081068A (en) * | 2015-09-15 | 2015-11-25 | 广州科技职业技术学院 | Double-end punching and hole flanging mold of circular tube |
| CN206392691U (en) * | 2017-01-10 | 2017-08-11 | 烟台长鑫密封产品有限公司 | Cylinder head gasket diel |
| CN107127821A (en) * | 2017-05-26 | 2017-09-05 | 新昌县奇鹏自动化设备有限公司 | A kind of double mode puncher of hydraulic control |
-
2018
- 2018-03-22 CN CN201810238570.2A patent/CN108213184A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE696922A (en) * | 1966-04-15 | 1967-09-18 | ||
| JP2945682B2 (en) * | 1988-04-25 | 1999-09-06 | プルマックス アクツイエボラーグ | Tool holder for punching tools |
| CN2451257Y (en) * | 2000-11-01 | 2001-10-03 | 中国印刷科学技术研究所 | Perforating die |
| CN201644622U (en) * | 2010-03-05 | 2010-11-24 | 宁波沪甬电力器材股份有限公司 | Multi-punch head die for punch press |
| CN105081068A (en) * | 2015-09-15 | 2015-11-25 | 广州科技职业技术学院 | Double-end punching and hole flanging mold of circular tube |
| CN206392691U (en) * | 2017-01-10 | 2017-08-11 | 烟台长鑫密封产品有限公司 | Cylinder head gasket diel |
| CN107127821A (en) * | 2017-05-26 | 2017-09-05 | 新昌县奇鹏自动化设备有限公司 | A kind of double mode puncher of hydraulic control |
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Application publication date: 20180629 |
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