CN108787849A - A kind of decompressor for tagger - Google Patents
A kind of decompressor for tagger Download PDFInfo
- Publication number
- CN108787849A CN108787849A CN201710289543.3A CN201710289543A CN108787849A CN 108787849 A CN108787849 A CN 108787849A CN 201710289543 A CN201710289543 A CN 201710289543A CN 108787849 A CN108787849 A CN 108787849A
- Authority
- CN
- China
- Prior art keywords
- curved bar
- servo motor
- arm
- diel
- force
- 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- Withdrawn
Links
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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention includes a set of servo motor, a curved bar and a connecting rod and connects the arm of force of connecting rod and punching mechanism；The punching mechanism includes machine frame, diel and punching press platform composition；It is fixed with the polished rod of 4 guiding on the machine frame, is cased with linear bearing on polished rod, machine frame can be slided along polished rod direction.The diel is fixed on machine frame forms complete punching mechanism in punching press platform.The present invention realizes high speed and accurately shears, the present invention to improve the efficiency of punching press, and has device structure simple by the speed of raising punching press, and maintenance maintenance is simple, and the advantage that operation is convenient by providing a kind of punching mechanism.
Description
Technical field
The present invention relates to machinery field more particularly to a kind of structures of punching press
Background technology
We can encounter certain links needed to stamp often in process of production.Such as our bank cards for using, letter
All it is by stamping forming with card-likes such as cards.In this case generally can using flying wheel and clutch or hydraulic cylinder come
Dynamical system as punching press.And if being used as dynamical system using flying wheel and clutch, the volume of equipment itself
It is larger, and have the problems such as noise is larger；And if being used as dynamical system using hydraulic cylinder, underground system is more multiple
Miscellaneous, maintenance maintenance is inconvenient；And these method ram efficiencies are generally relatively low.
Invention content
It is an object of the invention to propose a kind of decompressor for tagger, it can carry out high speed, high-precision punching
Pressure.It only needs to control servo motor, which has ram efficiency height and feature easy to operate.
To reach this purpose, the present invention uses following scheme：
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the application provides a kind of decompressor for tagger, it is characterised in that：Including
The 103, arm of forces 104 of the connecting rod of curved bar 102, one of a set of servo motor 101, one and a set of punching mechanism；Described watches
It takes motor 101 to connect with the curved bar 102 by shaft coupling and connecting shaft, the curved bar 102, connecting rod 103 and the arm of force 104
Pass through axis connection；The arm of force 104 and diel 108 is tightly connected with, and stamping die mechanism is by machine frame
107, diel 108, punching press platform 109 and 4 optical axises 106 for being fixed on machine frame form；Each optical axis 106
On be cased with linear bearing, the entire stamping die mechanism can be along the linear bearing direction with the arm of force 104
Sliding.
The straight line that the axial rotation of servo motor 101 is converted into upper and lower directions by curved bar 102 and 103 mechanism of connecting rod is transported
It is dynamic, the power source as punching mechanism.
Guiding optical axis 106 in punching mechanism is used cooperatively with linear bearing, and number in this embodiment is 4 sets.
Beneficial effects of the present invention are：The present invention passes through servo by providing a kind of decompressor for tagger
The high speed of motor, high precise positioning, cam link drive cutting mechanism realize the automation of material cutting, and the present invention not only can
The labor intensity for reducing operating personnel, improves the shear efficiency of material and the precision of shearing, also has equipment cost cheap and behaviour
Make convenient advantage.
Description of the drawings
Fig. 1 is the overall mechanism schematic diagram of the invention；
Fig. 2 is the schematic diagram that the invention is in punching press state；
Fig. 3 is the schematic diagram that the invention is in reset state；
Fig. 4 is another angle schematic diagram that the invention is in reset state.
Wherein, 101. servo motor；102. curved bar；103. connecting rod；104. the arm of force；105. linear bearing；106. being oriented to
Bar；107. machine frame；108. diel；109. punching press platform.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the application provides a kind of cutting mechanism of high-speed, high precision, and it is suitable for glue
Plate, cardboard, leather, cladding, the shearing of the materials such as iron plate can lower the labor intensity of operating personnel, improve the shearing effect of material
Rate, and, maintenance maintenance simple and easy to operate advantage simple with device structure.
A kind of above-mentioned decompressor for tagger, including two cams 103 of band and be arranged between them
Transmission shaft 104 links the shaft coupling 102 of transmission shaft 104 and servo motor 101, and the activity of connection cam and cutting mechanism
Knife rest 108.
After decompressor starts, servo motor energization 101 simultaneously enables, and movable carriage 108 is at the highest notch.The punching press at this time
Device is generally in armed state.
When receiving punching press signal, servo motor starts to rotate, and spindle drive axle rotation is driven by shaft coupling, to
Band moving cam move, cam pull connecting rod move downward, connecting rod pull connection Moveable mould rack, Moveable mould rack move downward with
Fixed tool apron forms shear action.Complete the shearing to material.Subsequent servo motor is rotated further, and drives transmission shaft rotation, from
And moved with moving cam, cam pulls connecting rod, connecting rod that movable carriage is pulled to return to peak, and servo motor stops operating at this time,
Transmission shaft stops therewith, and Moveable mould rack stops the top.Complete a work period.
In the present embodiment, servo motor may be in the right end of transmission shaft, in other examples servo motor
Any one end of transmission shaft.
In order to ensure the response time, without installing speed reducer additional between the present embodiment servo motor and shaft coupling, if to cutting
The speed cut does not require, can be by installing speed reducer additional between servo motor and shaft coupling, to lower servo motor power
Requirement.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and it cannot be construed to limiting the scope of the invention in any way.Based on the explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific implementation modes that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (3)
1. a kind of decompressor for tagger, it is characterised in that：Including a set of servo motor, a curved bar, a curved bar,
One arm of force and a set of punching mechanism；The servo motor is connect by shaft coupling and connecting shaft with the curved bar, described
Curved bar, connecting rod and the arm of force pass through axis connection；The arm of force and diel is tightly connected with, diel
Mechanism is by machine frame, diel, punching press platform and 4 optical axis compositions for being fixed on machine frame；On each optical axis
It is cased with linear bearing, the entire stamping die mechanism can be slided with the arm of force along the linear bearing direction；
The servo motor is absolute value formula servo motor, and battery is carried on driver to keep current data to record diel
Current location；The curved bar, curved bar, the material used in the arm of force are 304 stainless steel of high intensity, preparation method, by quality hundred
The ingredient of score meter, 304 stainless steel of high intensity is：Cr：18~20%,Ni：8~10%,Al：1.5~2%,Si：≤ 1%, Mn：≤2%,
C：≤ 0.08%, surplus Fe；The step of preparation method is：（1）It is 1.5% ~ 3% that mass fraction is added in 304 stainless steel plates
Al elements are heated to 700 DEG C in medium frequency response ratio under atmospheric environment, keep the temperature half an hour, are again heated to 1540 DEG C of left sides
The right side, heat preservation 20 minutes；（2）By in molten state pouring molten steel to casting mold, casting mold is furane resins silica sand, and sand mold bottom is pre-buried
The chill of 20mm thickness；By 304 stainless steel ingot casting wire cuttings of gained be 35mm × 40mm ×（5.5~6）The cast panel of mm；（3）It will cut
Good cast panel is rolled, and rolling temperature is 1100-1200 DEG C, and soaking time 10-15 minutes, 10 ~ 30 passage of rolling pass is rolled
Total deformation processed is about 30% ~ 70%；（4）The sample rolled is subjected to solution treatment：At 1030~1050 DEG C heat preservation 25~
Water quenching after 30min.
2. according to a kind of decompressor for tagger required described in 1, which is characterized in that the axial rotation of servo motor is logical
It crosses curved bar and link mechanism is converted into the linear motion of upper and lower directions, the power source as punching mechanism.
3. according to a kind of decompressor for tagger required described in 1, which is characterized in that the guiding in the punching mechanism
Polished rod is used cooperatively with linear bearing, and number can as the case may be depending on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289543.3A CN108787849A (en) | 2017-04-27 | 2017-04-27 | A kind of decompressor for tagger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710289543.3A CN108787849A (en) | 2017-04-27 | 2017-04-27 | A kind of decompressor for tagger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787849A true CN108787849A (en) | 2018-11-13 |
Family
ID=64069300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710289543.3A Withdrawn CN108787849A (en) | 2017-04-27 | 2017-04-27 | A kind of decompressor for tagger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787849A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046925A (en) * | 2014-06-26 | 2014-09-17 | 兰州理工大学 | High-strength 304 stainless steel and preparation method thereof |
| CN105459426A (en) * | 2015-12-18 | 2016-04-06 | 青岛东和科技股份有限公司 | Punching mechanism with length-variable sliding block and punching method for length-variable sliding block |
-
2017
- 2017-04-27 CN CN201710289543.3A patent/CN108787849A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046925A (en) * | 2014-06-26 | 2014-09-17 | 兰州理工大学 | High-strength 304 stainless steel and preparation method thereof |
| CN105459426A (en) * | 2015-12-18 | 2016-04-06 | 青岛东和科技股份有限公司 | Punching mechanism with length-variable sliding block and punching method for length-variable sliding block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |