CN106734511B - A kind of precision hardware die cutting device - Google Patents
A kind of precision hardware die cutting device Download PDFInfo
- Publication number
- CN106734511B CN106734511B CN201710008259.4A CN201710008259A CN106734511B CN 106734511 B CN106734511 B CN 106734511B CN 201710008259 A CN201710008259 A CN 201710008259A CN 106734511 B CN106734511 B CN 106734511B
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- Prior art keywords
- nut
- connecting rod
- bolt
- welded
- left frame
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Classifications
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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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
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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
- B21D28/002—Drive of the 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
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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
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of die cutting device more particularly to a kind of precision hardware die cutting devices.The technical problem to be solved in the present invention is to provide it is a kind of it is easy to operate, punching section it is smooth, reduce burr precision hardware die cutting device.In order to solve the above-mentioned technical problem, the present invention provides such a precision hardware die cutting devices, include left frame, mounting table, bottom plate, the first nut, rocking handle, screw rod, pushing block, briquetting, electric pushrod, cutter, sliding block, fixed plate, first connecting rod etc.；Bottom plate top left side is welded with left frame, and bottom plate top left side is welded with mounting table, and mounting table is located on the right side of left frame, and left frame lower right side is provided with groove, and left frame left lower is welded with the first nut.The present invention drives first rotating shaft rotation, first rotating shaft that the first bolt and the second bolt is driven to rotate by electric rotating machine, and the first bolt and the second bolt drive the second nut and third nut from both sides toward intermediary movements respectively.
Description
Technical field
The present invention relates to a kind of die cutting device more particularly to a kind of precision hardware die cutting devices.
Background technology
Hardware：Traditional hardware, also referred to as " hardware ".Refer to five kinds of gold, silver, copper, iron, tin metals.Through artificial
The arts work such as knife, sword or metal device can be made.The hardware of modern society is more extensive, such as hardware tool, hardware zero
Part, haberdashery and hardware, architectural hardware and security protection articles for use etc..Hardware product is not mostly final consumption product.Handware refers to using
The metals such as gold, silver, copper, iron, tin are by processing, the tool cast, for fixing thing, processing thing, decoration etc..
Currently, precision hardware is typically all to be made up of punching mode, since the burr of precision hardware is more demanding,
Some even requires product periphery jagged, but existing die cutting device is cumbersome, the end face of punching products is easy out
Existing out-of-flatness, the phenomenon that weighing wounded, thus there is an urgent need for research and develop it is a kind of it is easy to operate, punching section is smooth, reduces the accurate hardware of burr
Part die cutting device.
Invention content
(1) technical problems to be solved
Existing die cutting device is cumbersome, end faces of punching products are susceptible to out-of-flatness, pressure in order to overcome by the present invention
The shortcomings that hindering, the technical problem to be solved in the present invention is to provide it is a kind of it is easy to operate, punching section it is smooth, reduce burr precision
Handware die cutting device.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a precision hardware die cutting devices, include a left side
Frame, mounting table, bottom plate, the first nut, rocking handle, screw rod, pushing block, briquetting, electric pushrod, cutter, sliding block, fixed plate, first connect
Bar, hinge member, sliding rail, second connecting rod, fixed frame, electric rotating machine, top plate, first bearing seat, the second nut, the first bolt,
First rotating shaft, the second bolt, third nut and second bearing seat, bottom plate top left side are welded with left frame, the weldering of bottom plate top left side
It is connected to mounting table, mounting table is located on the right side of left frame, and left frame lower right side is provided with groove, and left frame left lower is welded with the first spiral shell
Mother, the mode being connected through a screw thread in the first nut are connected with screw rod, and screw rod right end is welded with pushing block, and pushing block is located in groove
Portion, screw rod left end are welded with rocking handle, and left frame right side central is welded with fixed frame, and fixed frame bottom connects by bolted connection
It is connected to electric pushrod, the mode that electric pushrod lower end is connected by screw is connected with briquetting, and briquetting is located at right over mounting table, Gu
Determine to be welded with fixed plate on the right side of frame, be connected with sliding rail on front side of fixed plate by bolted connection, slidingtype connects on sliding rail
There are sliding block, sliding block lower end to be connected with cutter by bolted connection, upper end connects by bolted connection on the right side of left frame
It is connected to electric rotating machine, left frame upper end is welded with top plate, and top plate bottom left is connected with first bearing by bolted connection
Seat, top plate bottom right are connected with second bearing seat by bolted connection, first bearing seat in second bearing seat
It is connected with first rotating shaft by way of interference connection between bearing, the output shaft on the right side of electric rotating machine passes through shaft coupling and first
Shaft left end connects, and first rotating shaft left part is welded with the first bolt, and first rotating shaft right part is welded with the second bolt, the first bolt with
The hand of spiral of second bolt is on the contrary, the mode being connected through a screw thread on the first bolt is connected with the second nut, on the second bolt
The mode being connected through a screw thread is connected with third nut, and the second nut front side is hingedly connected with second connecting rod by hinge member,
First connecting rod is hingedly connected with by hinge member on front side of third nut, first connecting rod and second connecting rod lower end by articulated section with
Compound hinged connection on front side of sliding block.
Preferably, further include having rubber pad, briquetting lower end, which is glued, rubber pad, and the three-dimensional shape of rubber pad is cuboid,
The length of rubber pad is 10cm, and rubber pad width is 8cm, and the thickness of rubber pad is 4cm, and the thickness of rubber pad is two points of briquetting
One of.
Preferably, further include having shield, the mode that electric rotating machine periphery is connected by screw is connected with shield, and shield is fixed
On left frame, the three-dimensional shape of shield is cuboid, and the length of shield is 10cm, and the width of shield is 15cm, the height of shield
For 20cm.
Preferably, further include having placing box, left frame left side central portion is connected with placing box by the connection type of screw, places
The three-dimensional shape of case is cuboid, and the length of placing box is 15cm, and the width of placing box is 20cm, and the height of placing box is
25cm。
Preferably, further include rubber sleeve, rocking handle, which glues, is connected to rubber sleeve, and the material of rubber sleeve is top-quality rubber, rubber
Tackling is flexible, and the three-dimensional shape of rubber sleeve is cylinder, and the length of a diameter of 3cm of rubber sleeve, rubber sleeve are 5cm.
Preferably, hinge member includes rotary shaft and fastening lid, and the second nut is provided with through-hole with second connecting rod upper end,
Rotary shaft passes through the through-hole of the second nut and second connecting rod upper end, fastening lid to be connect with rotation shaft rear end interference.Third nut with
First connecting rod upper end is provided with through-hole, and rotary shaft passes through the through-hole of third nut and first connecting rod upper end, fastening lid and rotary shaft
Rear end interference connection.It is provided with through-hole on front side of first connecting rod, second connecting rod lower end and sliding block, rotary shaft passes through first connecting rod, the
Through-hole on front side of two connecting rod lower ends and sliding block, fastening lid are connect with rotation shaft rear end interference.
Preferably, the material of bottom plate is stainless steel, and the three-dimensional shape of bottom plate is cuboid, bottom plate left side and right side
Distance is 120cm, and the distance between plate upper surface and lower surface are 10cm, and bottom plate leading flank is at a distance from trailing flank
50cm。
Preferably, the material of fixed plate is Q235 steel, and the three-dimensional shape of fixed plate is cuboid, fixed plate left side and the right side
The distance between side is 10cm, and the distance between fixed plate upper surface and lower surface are 60cm, fixed plate leading flank and rear side
The distance between face is 5cm.
Preferably, electric rotating machine is servo motor, and the rated power of servo motor is 0.6KW, the specified electricity of servo motor
Pressure is 220V, and the rated current of servo motor is 2.5A, and the rated moment of servo motor is 2N.m, the rated speed of servo motor
For 3000rpm.
Operation principle：When needing to carry out punching press to handware, handware is placed on mounting table by staff, and is made
The position cut required for obtaining is located at immediately below cutter, and after the completion of placement, control electric pushrod extends, and electric pushrod pushes briquetting
It moves downward, electric pushrod stop motion is controlled after briquetting fixes handware, start electric rotating machine, electric rotating machine drives
First rotating shaft rotates, and first rotating shaft drives the first bolt and the rotation of the second bolt, the first bolt that the second nut is driven to move right,
Second bolt drives third nut to move downward, and the second nut drives second connecting rod upper end to move right, and third nut drives the
One small end moves downward, and second connecting rod pushes sliding block to move downward jointly with first connecting rod lower end, slipper push cutter to
Lower movement, cutter is punched out operation to handware, and after the completion of punching, control electric rotating machine reversely rotates, and electric rotating machine drives
First rotating shaft rotates backward, and first rotating shaft drives the first bolt and the second bolt to rotate backward, and the first bolt drives the second nut
It moves downward, the second bolt drives third nut to move right, and the second nut drives second connecting rod upper end to move downward, third spiral shell
Master tape moves first connecting rod upper end and moves right, and band movable slider moves upwards second connecting rod jointly with first connecting rod lower end, works as sliding block
After returning to initial position, control electric rotating machine stops operating, and control electric pushrod shortens, and electric pushrod drives briquetting to transport upwards
It is dynamic, after briquetting returns to initial position, electric pushrod stop motion, staff's rotation crank are controlled, rocking handle drives screw rod to turn
Dynamic, screw rod pushes pushing block to move right, and pushing block pushes handware to move right, when required cutting position is again positioned on handware
When immediately below cutter, staff stops operating rocking handle, repeats aforesaid operations, can carry out punching operation next time.
Because further including having rubber pad, briquetting lower end, which is glued, rubber pad, and the three-dimensional shape of rubber pad is cuboid, rubber
The length of pad is 10cm, and rubber pad width is 8cm, and the thickness of rubber pad is 4cm, the thickness of rubber pad be briquetting two/
One, rubber pad can play a buffer role in, and reduces the degree of wear of equipment, prolongs the service life.
Because further including having shield, the mode that electric rotating machine periphery is connected by screw is connected with shield, and shield is fixed on
On left frame, the three-dimensional shape of shield is cuboid, and the length of shield is 10cm, and the width of shield is 15cm, and the height of shield is
20cm, shield can protect electric rotating machine, extend the service life of electric rotating machine.
Because further including having placing box, left frame left side central portion is connected with placing box, placing box by the connection type of screw
Three-dimensional shape be cuboid, the length of placing box is 15cm, and the width of placing box is 20cm, and the height of placing box is 25cm,
Placing box interior energy places common tool, facilitates the maintenance of equipment.
Because further including rubber sleeve, rocking handle gluing is connected to rubber sleeve, and the material of rubber sleeve is top-quality rubber, rubber tackling
Flexible, the three-dimensional shape of rubber sleeve is cylinder, and the length of a diameter of 3cm of rubber sleeve, rubber sleeve are 5cm, rubber sleeve energy
Play anti-skidding effect.
Because hinge member includes rotary shaft and fastening lid, the second nut is provided with through-hole with second connecting rod upper end, revolves
Shaft passes through the through-hole of the second nut and second connecting rod upper end, fastening lid to be connect with rotation shaft rear end interference.Third nut and
One small end is provided with through-hole, and rotary shaft passes through the through-hole of third nut and first connecting rod upper end, after fastening lid and rotary shaft
Hold interference connection.Through-hole is provided on front side of first connecting rod, second connecting rod lower end and sliding block, rotary shaft passes through first connecting rod, second
Through-hole on front side of connecting rod lower end and sliding block, fastening lid are connect with rotation shaft rear end interference.Hinge member rotation is flexible, can extend
The service life of equipment.
Because the material of bottom plate is stainless steel, the three-dimensional shape of bottom plate is cuboid, bottom plate left side and right side away from
From for 120cm, the distance between plate upper surface and lower surface are 10cm, and bottom plate leading flank is 50cm at a distance from trailing flank,
Stainless steel corrosion resistance and acid resistance are strong, can extend the service life of device.
Because the material of fixed plate is Q235 steel, the three-dimensional shape of fixed plate is cuboid, fixed plate left side and right side
The distance between face is 10cm, and the distance between fixed plate upper surface and lower surface are 60cm, fixed plate leading flank and trailing flank
The distance between be 5cm, Q235 steel hardness is high, it is not easy to deform, making device, the service life is longer.
Because electric rotating machine is servo motor, the rated power of servo motor is 0.6KW, and the rated voltage of servo motor is
The rated current of 220V, servo motor are 2.5A, and the rated moment of servo motor is 2N.m, and the rated speed of servo motor is
3000rpm, anti-overload ability is strong, and high speed performance is good, can be precisely controlled its rotating speed.
(3) advantageous effect
The present invention drives first rotating shaft rotation, first rotating shaft that the first bolt and the second bolt is driven to turn by electric rotating machine
Dynamic, the first bolt and the second bolt drive the second nut and third nut from both sides toward intermediary movements respectively, the second nut and the
For three nuts by driving first connecting rod and second connecting rod to swing to push sliding block to move downward, sliding block drives cutter to transport downwards
Dynamic, cutter is punched out operation to handware, easy to operate, and punching quality is high.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the dimensional structure diagram of hinge member of the present invention.
Label in attached drawing be：The left framves of 1-, 2- mounting tables, 3- bottom plates, the first nuts of 4-, 5- rocking handles, 6- screw rods, 7- are pushed away
Block, 8- grooves, 9- briquettings, 10- electric pushrods, 11- cutters, 12- sliding blocks, 13- fixed plates, 14- first connecting rods, the articulated sections 15-
Part, 151- rotary shafts, 152- fastening lids, 16- sliding rails, 17- second connecting rods, 18- fixed frames, 19- electric rotating machines, 20- top plates,
21- first bearing seats, the second nuts of 22-, the first bolts of 23-, 24- first rotating shafts, the second bolts of 25-, 26- third nuts, 27-
Second bearing seat, 28- rubber pads, 29- shields, 30- placing boxes, 31- rubber sleeves.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of precision hardware die cutting device includes as shown in Figs. 1-5 left frame 1, mounting table 2, bottom plate 3, the first nut
4, rocking handle 5, screw rod 6, pushing block 7, briquetting 9, electric pushrod 10, cutter 11, sliding block 12, fixed plate 13, first connecting rod 14, articulated section
Part 15, sliding rail 16, second connecting rod 17, fixed frame 18, electric rotating machine 19, top plate 20, first bearing seat 21, the second nut 22,
One bolt 23, first rotating shaft 24, the second bolt 25, third nut 26 and second bearing seat 27,3 top left side of bottom plate are welded with a left side
Frame 1,3 top left side of bottom plate are welded with mounting table 2, and mounting table 2 is located at 1 right side of left frame, and 1 lower right side of left frame is provided with groove 8, left
1 left lower of frame is welded with the first nut 4, and the mode being connected through a screw thread in the first nut 4 is connected with screw rod 6,6 right end of screw rod
It is welded with pushing block 7, pushing block 7 is located inside groove 8, and 6 left end of screw rod is welded with rocking handle 5, and 1 right side central of left frame is welded with fixed frame
18,18 bottom of fixed frame is connected with electric pushrod 10 by bolted connection, and 10 lower end of electric pushrod is connected by screw
Mode be connected with briquetting 9, briquetting 9 is located at right over mounting table 2, and 18 right side of fixed frame is welded with fixed plate 13, fixed plate 13
Front side is connected with sliding rail 16 by bolted connection, and slidingtype is connected with sliding block 12 on sliding rail 16, and 12 lower end of sliding block passes through
Bolted mode is connected with cutter 11, and 1 right side upper end of left frame is connected with electric rotating machine 19 by bolted connection, left
1 upper end of frame is welded with top plate 20, and 20 bottom left of top plate is connected with first bearing seat 21, top plate 20 by bolted connection
Bottom right is connected with second bearing seat 27, first bearing seat 21 and the axis in second bearing seat 27 by bolted connection
First rotating shaft 24 is connected with by way of interference connection, the output shaft on 19 right side of electric rotating machine passes through shaft coupling and the between holding
One shaft, 24 left end connects, and 24 left part of first rotating shaft is welded with the first bolt 23, and 24 right part of first rotating shaft is welded with the second bolt
25, the hand of spiral of the first bolt 23 and the second bolt 25 is on the contrary, the mode being connected through a screw thread on the first bolt 23 is connected with
Second nut 22, the mode being connected through a screw thread on the second bolt 25 are connected with third nut 26, and 22 front side of the second nut passes through
Hinge member 15 is hingedly connected with second connecting rod 17, and 26 front side of third nut is hingedly connected with first connecting rod by hinge member 15
14, first connecting rod 14 is connect by articulated section with 12 front side compound hinged of sliding block with 17 lower end of second connecting rod.
Further include having rubber pad 28,9 lower end of briquetting, which is glued, rubber pad 28, and the three-dimensional shape of rubber pad 28 is cuboid,
The length of rubber pad 28 is 10cm, and 28 width of rubber pad is 8cm, and the thickness of rubber pad 28 is 4cm, and the thickness of rubber pad 28 is pressure
The half of block 9.
Further include having shield 29, the mode that 19 periphery of electric rotating machine is connected by screw is connected with shield 29, and shield 29 is solid
It is scheduled on left frame 1, the three-dimensional shape of shield 29 is cuboid, and the length of shield 29 is 10cm, and the width of shield 29 is 15cm, shield
The height of cover 29 is 20cm.
Further include having placing box 30,1 left side central portion of left frame is connected with placing box 30, placing box by the connection type of screw
30 three-dimensional shape is cuboid, and the length of placing box 30 is 15cm, and the width of placing box 30 is 20cm, the height of placing box 30
For 25cm.
Further include rubber sleeve 31, the gluing of rocking handle 5 is connected to rubber sleeve 31, and the material of rubber sleeve 31 is top-quality rubber, rubber
Set 31 has elasticity, and the three-dimensional shape of rubber sleeve 31 is cylindrical, a diameter of 3cm of rubber sleeve 31, and the length of rubber sleeve 31 is
5cm。
Hinge member 15 includes rotary shaft 151 and fastening lid 152, and the second nut 22 is provided with 17 upper end of second connecting rod
Through-hole, rotary shaft 151 pass through the through-hole of the second nut 22 and 17 upper end of second connecting rod, fastening lid 152 and 151 rear end mistake of rotary shaft
It is full of connection.Third nut 26 is provided with through-hole with 14 upper end of first connecting rod, and rotary shaft 151 passes through third nut 26 and first connecting rod
The through-hole of 14 upper ends, fastening lid 152 are connect with 151 rear end interference of rotary shaft.First connecting rod 14,17 lower end of second connecting rod and sliding block
12 front sides are provided with through-hole, and rotary shaft 151 passes through the through-hole of 12 front side of first connecting rod 14,17 lower end of second connecting rod and sliding block, tightly
Gu lid 152 is connect with 151 rear end interference of rotary shaft.
The material of bottom plate 3 is stainless steel, and the three-dimensional shape of bottom plate 3 is cuboid, the distance of bottom plate 3 left side and right side
For 120cm, the distance between 3 upper surface of bottom plate and lower surface are 10cm, and 3 leading flank of bottom plate is 50cm at a distance from trailing flank.
The material of fixed plate 13 is Q235 steel, and the three-dimensional shape of fixed plate 13 is cuboid, 13 left side of fixed plate and the right side
The distance between side be 10cm, the distance between 13 upper surface of fixed plate and lower surface be 60cm, 13 leading flank of fixed plate and
The distance between trailing flank is 5cm.
Electric rotating machine 19 is servo motor, and the rated power of servo motor is 0.6KW, and the rated voltage of servo motor is
The rated current of 220V, servo motor are 2.5A, and the rated moment of servo motor is 2N.m, and the rated speed of servo motor is
3000rpm。
Operation principle：When needing to carry out punching press to handware, handware is placed on mounting table 2 by staff, and
The position cut required for so that is located at immediately below cutter 11, and after the completion of placement, control electric pushrod 10 extends, electric pushrod 10
It pushes briquetting 9 to move downward, 10 stop motion of electric pushrod is controlled after briquetting 9 fixes handware, start electric rotating machine
19, electric rotating machine 19 drives first rotating shaft 24 to rotate, and first rotating shaft 24 drives the first bolt 23 and the second bolt 25 to rotate, and first
Bolt 23 drives the second nut 22 to move right, and the second bolt 25 drives third nut 26 to move downward, and the second nut 22 drives
17 upper end of second connecting rod moves right, and third nut 26 drives 14 upper end of first connecting rod to move downward, second connecting rod 17 and first
14 lower end of connecting rod pushes sliding block 12 to move downward jointly, and sliding block 12 pushes cutter 11 to move downward, and cutter 11 carries out handware
Punching operation, after the completion of punching, control electric rotating machine 19 reversely rotates, and electric rotating machine 19 drives first rotating shaft 24 to rotate backward,
First rotating shaft 24 drives the first bolt 23 and the second bolt 25 to rotate backward, and the first bolt 23 drives the second nut 22 to transport to the left
Dynamic, the second bolt 25 drives third nut 26 to move right, and the second nut 22 drives 17 upper end of second connecting rod to move downward, third
Nut 26 drives 14 upper end of first connecting rod to move right, and band movable slider 12 is upward jointly with 14 lower end of first connecting rod for second connecting rod 17
Movement, after sliding block 12 returns to initial position, control electric rotating machine 19 stops operating, and control electric pushrod 10 shortens, electronic to push away
Bar 10 drives briquetting 9 to move upwards, and after briquetting 9 returns to initial position, controls 10 stop motion of electric pushrod, staff turns
Shaking handle 5, rocking handle 5 drives screw rod 6 to rotate, and screw rod 6 pushes pushing block 7 to move right, and pushing block 7 pushes handware to move right, when
When required cutting position is again positioned at 11 underface of cutter on handware, staff stops operating rocking handle 5, repeats above-mentioned behaviour
Make, punching operation next time can be carried out.
Because further including having rubber pad 28,9 lower end of briquetting, which is glued, rubber pad 28, and the three-dimensional shape of rubber pad 28 is rectangular
The length of body, rubber pad 28 is 10cm, and 28 width of rubber pad is 8cm, and the thickness of rubber pad 28 is 4cm, the thickness of rubber pad 28
For the half of briquetting 9, rubber pad 28 can play a buffer role in, and reduces the degree of wear of equipment, prolongs the service life.
Because further including having shield 29, the mode that 19 periphery of electric rotating machine is connected by screw is connected with shield 29, shield
29 are fixed on left frame 1, and the three-dimensional shape of shield 29 is cuboid, and the length of shield 29 is 10cm, and the width of shield 29 is
The height of 15cm, shield 29 are 20cm, and shield 29 can protect electric rotating machine 19, extend the service life of electric rotating machine 19.
Because further including having placing box 30,1 left side central portion of left frame is connected with placing box 30 by the connection type of screw, puts
The three-dimensional shape for setting case 30 is cuboid, and the length of placing box 30 is 15cm, and the width of placing box 30 is 20cm, placing box 30
Height is 25cm, and 30 interior energy of placing box places common tool, facilitates the maintenance of equipment.
Because further including rubber sleeve 31, the gluing of rocking handle 5 is connected to rubber sleeve 31, and the material of rubber sleeve 31 is top-quality rubber,
Rubber sleeve 31 has elasticity, and the three-dimensional shape of rubber sleeve 31 is cylinder, a diameter of 3cm of rubber sleeve 31, the length of rubber sleeve 31
Degree is 5cm, and rubber sleeve 31 can play anti-skidding effect.
Because hinge member 15 includes rotary shaft 151 and fastening lid 152, the second nut 22 and 17 upper end of second connecting rod are equal
Be provided with through-hole, rotary shaft 151 passes through the through-hole of the second nut 22 and 17 upper end of second connecting rod, fastening lid 152 with after rotary shaft 151
Hold interference connection.Third nut 26 is provided with through-hole with 14 upper end of first connecting rod, and rotary shaft 151 passes through third nut 26 and first
The through-hole of 14 upper end of connecting rod, fastening lid 152 are connect with 151 rear end interference of rotary shaft.First connecting rod 14,17 lower end of second connecting rod with
12 front side of sliding block is provided with through-hole, and rotary shaft 151 passes through the logical of 12 front side of first connecting rod 14,17 lower end of second connecting rod and sliding block
Hole, fastening lid 152 are connect with 151 rear end interference of rotary shaft.The hinge member 15 rotates flexibly, and can extend equipment uses the longevity
Life.
Because the material of bottom plate 3 is stainless steel, the three-dimensional shape of bottom plate 3 is cuboid, 3 left side of bottom plate and right side
Distance is 120cm, and the distance between 3 upper surface of bottom plate and lower surface are 10cm, and 3 leading flank of bottom plate is at a distance from trailing flank
50cm, stainless steel corrosion resistance and acid resistance are strong, can extend the service life of device.
Because the material of fixed plate 13 is Q235 steel, the three-dimensional shape of fixed plate 13 is cuboid, 13 left side of fixed plate
The distance between right side is 10cm, and the distance between 13 upper surface of fixed plate and lower surface are 60cm, 13 front side of fixed plate
The distance between face and trailing flank are 5cm, and Q235 steel hardness is high, it is not easy to deform, making device, the service life is longer.
Because electric rotating machine 19 is servo motor, the rated power of servo motor is 0.6KW, the rated voltage of servo motor
Rated current for 220V, servo motor is 2.5A, and the rated moment of servo motor is 2N.m, and the rated speed of servo motor is
3000rpm, anti-overload ability is strong, and high speed performance is good, can be precisely controlled its rotating speed.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of precision hardware die cutting device, which is characterized in that include left frame (1), mounting table (2), bottom plate (3), first
Nut (4), rocking handle (5), screw rod (6), pushing block (7), briquetting (9), electric pushrod (10), cutter (11), sliding block (12), fixed plate
(13), first connecting rod (14), hinge member (15), sliding rail (16), second connecting rod (17), fixed frame (18), electric rotating machine (19),
Top plate (20), first bearing seat (21), the second nut (22), the first bolt (23), first rotating shaft (24), the second bolt (25),
Third nut (26) and second bearing seat (27), bottom plate (3) top left side are welded with left frame (1), the welding of bottom plate (3) top left side
Have a mounting table (2), mounting table (2) is located on the right side of left frame (1), and left frame (1) lower right side is provided with groove (8), on the left of left frame (1) under
Portion is welded with the first nut (4), and the mode being connected through a screw thread in the first nut (4) is connected with screw rod (6), screw rod (6) right end
It is welded with pushing block (7), pushing block (7) is located at groove (8) inside, and screw rod (6) left end is welded with rocking handle (5), left frame (1) right side central
It is welded with fixed frame (18), fixed frame (18) bottom is connected with electric pushrod (10), electric pushrod by bolted connection
(10) mode that lower end is connected by screw is connected with briquetting (9), and briquetting (9) is located at right over mounting table (2), fixed frame (18)
Right side is welded with fixed plate (13), and sliding rail (16), sliding rail (16) are connected with by bolted connection on front side of fixed plate (13)
Upper slidingtype is connected with sliding block (12), and sliding block (12) lower end is connected with cutter (11) by bolted connection, and left frame (1) is right
Side upper end is connected with electric rotating machine (19) by bolted connection, and left frame (1) upper end is welded with top plate (20), top plate (20)
Bottom left is connected with first bearing seat (21) by bolted connection, and top plate (20) bottom right is bolted
Mode is connected with second bearing seat (27), is connected by interference between the bearing in first bearing seat (21) and second bearing seat (27)
The mode connect is connected with first rotating shaft (24), and the output shaft on the right side of electric rotating machine (19) is left by shaft coupling and first rotating shaft (24)
End connection, first rotating shaft (24) left part are welded with the first bolt (23), and first rotating shaft (24) right part is welded with the second bolt (25),
First bolt (23) is with the hand of spiral of the second bolt (25) on the contrary, the mode being connected through a screw thread on the first bolt (23) is connect
There are the second nut (22), the mode being connected through a screw thread on the second bolt (25) to be connected with third nut (26), the second nut
(22) front side is hingedly connected with second connecting rod (17) by hinge member (15), passes through hinge member on front side of third nut (26)
(15) it is hingedly connected with first connecting rod (14), first connecting rod (14) passes through articulated section and sliding block (12) with second connecting rod (17) lower end
Front side compound hinged connection；Further include having rubber pad (28), briquetting (9) lower end, which is glued, rubber pad (28), rubber pad (28)
Three-dimensional shape is cuboid, and the length of rubber pad (28) is 10cm, and rubber pad (28) width is 8cm, the thickness of rubber pad (28)
For 4cm, the thickness of rubber pad (28) is the half of briquetting (9)；Further include having shield (29), electric rotating machine (19) periphery is logical
The mode for crossing screw connection is connected with shield (29), and shield (29) is fixed on left frame (1), and the three-dimensional shape of shield (29) is length
The length of cube, shield (29) is 10cm, and the width of shield (29) is 15cm, and the height of shield (29) is 20cm；Hinge member
(15) include rotary shaft (151) and fastening lid (152), the second nut (22) is provided with through-hole with second connecting rod (17) upper end,
Rotary shaft (151) passes through the through-hole of the second nut (22) and second connecting rod (17) upper end, fastening lid (152) and rotary shaft (151)
Rear end interference connection；Third nut (26) is provided with through-hole with first connecting rod (14) upper end, and rotary shaft (151) passes through third nut
(26) it is connect with rotary shaft (151) rear end interference with the through-hole of first connecting rod (14) upper end, fastening lid (152)；First connecting rod
(14), it is provided with through-hole on front side of second connecting rod (17) lower end and sliding block (12), rotary shaft (151) passes through first connecting rod (14), the
Through-hole on front side of two connecting rods (17) lower end and sliding block (12), fastening lid (152) are connect with rotary shaft (151) rear end interference.
2. a kind of precision hardware die cutting device according to claim 1, which is characterized in that further include having placing box
(30), left frame (1) left side central portion is connected with placing box (30) by the connection type of screw, and the three-dimensional shape of placing box (30) is
The length of cuboid, placing box (30) is 15cm, and the width of placing box (30) is 20cm, and the height of placing box (30) is 25cm.
3. a kind of precision hardware die cutting device according to claim 2, which is characterized in that further include rubber sleeve
(31), rocking handle (5) gluing is connected to rubber sleeve (31), and the material of rubber sleeve (31) is top-quality rubber, and rubber sleeve (31) has elasticity,
The three-dimensional shape of rubber sleeve (31) is cylinder, and the length of a diameter of 3cm of rubber sleeve (31), rubber sleeve (31) are 5cm.
4. a kind of precision hardware die cutting device according to claim 3, which is characterized in that the material of bottom plate (3) is not
Become rusty steel, and the three-dimensional shape of bottom plate (3) is cuboid, and the distance of bottom plate (3) left side and right side is 120cm, bottom plate (3) upper table
The distance between face and lower surface are 10cm, and bottom plate (3) leading flank is 50cm at a distance from trailing flank.
5. a kind of precision hardware die cutting device according to claim 4, which is characterized in that the material of fixed plate (13) is
The three-dimensional shape of Q235 steel, fixed plate (13) is cuboid, and fixed plate (13) the distance between left side and right side is 10cm,
Fixed plate (13) the distance between upper surface and lower surface is 60cm, and fixed plate (13) the distance between leading flank and trailing flank is
5cm。
6. a kind of precision hardware die cutting device according to claim 5, which is characterized in that electric rotating machine (19) is servo
The rated power of motor, servo motor is 0.6KW, and the rated voltage of servo motor is 220V, and the rated current of servo motor is
The rated moment of 2.5A, servo motor are 2N.m, and the rated speed of servo motor is 3000rpm.
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| CN201710008259.4A CN106734511B (en) | 2017-01-05 | 2017-01-05 | A kind of precision hardware die cutting device |
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| CN201710008259.4A CN106734511B (en) | 2017-01-05 | 2017-01-05 | A kind of precision hardware die cutting device |
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| CN106734511B true CN106734511B (en) | 2018-07-31 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107217439B (en) * | 2017-08-03 | 2019-06-07 | 浙江不可比喻服饰有限公司 | A kind of clothes processing cloth pressing device |
| CN107442871A (en) * | 2017-08-15 | 2017-12-08 | 合肥众望电气科技有限公司 | A kind of special device of tapping |
| CN107719821A (en) * | 2017-10-24 | 2018-02-23 | 广东银泽金属科技有限公司 | A kind of environmental protection and energy saving component surface labeling device |
| CN107548694A (en) * | 2017-10-25 | 2018-01-09 | 阜南县大自然工艺品有限公司 | A kind of maize peel guider |
| CN107716734A (en) * | 2017-11-29 | 2018-02-23 | 滁州达世汽车配件有限公司 | One kind is used to install large stamping die hoisting device |
| CN108871853A (en) * | 2018-08-28 | 2018-11-23 | 杜鑫 | A kind of construction deep soil sampler |
| CN109108142B (en) * | 2018-11-06 | 2024-02-13 | 重庆隆成电子设备有限公司 | Pushing device for hydraulic cutting machine |
| CN109590374B (en) * | 2019-02-01 | 2020-12-04 | 江西古力新材料科技有限公司 | Sheet metal stamping die |
| CN113020487A (en) * | 2019-12-24 | 2021-06-25 | 中国电信股份有限公司 | Cutting machine and cutting method |
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| JPH03138027A (en) * | 1989-10-23 | 1991-06-12 | Murata Mach Ltd | Working method for plate material |
| CN201291273Y (en) * | 2008-11-18 | 2009-08-19 | 河南平高电气股份有限公司 | Continuous bar-punching tool |
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Effective date of registration: 20180509 Address after: 519000 15 Jingwei Road, Zhuhai banana Industrial Development Zone, Doumen, Guangdong Applicant after: Watanabe precision metal (Zhuhai) Co., Ltd. Address before: 341000 Department of business administration, Jiangxi Environmental Engineering Vocational College, Zhanggong District, Ganzhou, Jiangxi Applicant before: Yang Jiaozi |
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