CN207916123U - Inexpensive primary gear speed reducing punching machine - Google Patents
Inexpensive primary gear speed reducing punching machine Download PDFInfo
- Publication number
- CN207916123U CN207916123U CN201820334963.9U CN201820334963U CN207916123U CN 207916123 U CN207916123 U CN 207916123U CN 201820334963 U CN201820334963 U CN 201820334963U CN 207916123 U CN207916123 U CN 207916123U
- Authority
- CN
- China
- Prior art keywords
- punching
- flywheel
- gear
- speed reducing
- low cost
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 54
- 239000003351 stiffener Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims 1
- 208000032369 Primary transmission Diseases 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model is related to a kind of inexpensive primary gear speed reducing punching machines, have cabinet rack；Punching press assembly is provided on cabinet rack；Punching press assembly includes main motor, belt pulley, flywheel, eccentric stiffener and Punching slider；It is drivingly connected by belt pulley between main motor and flywheel；Flywheel side is equipped with clutch-brake；Eccentric stiffener and the first gear engaged transmission being coaxially disposed with flywheel for being set to the flywheel other side；Punching slider is connected by connecting rod with eccentric stiffener, and Punching slider is slideably positioned in the guide rail on the punching press cover half being fixed on cabinet rack.The utility model has the advantages that simple in structure, at low cost；Entire transmission system provides power by main motor, main motor drives belt pulley, belt pulley drives flywheel and first gear by belt, first gear drives second gear to complete primary transmission, final second gear drives eccentric crankshaft rotation, it is moved up and down by connecting rod band movable slider, to carry out punching press acting repeatedly.
Description
Technical field
The utility model belongs to press field, more particularly to a kind of inexpensive primary gear speed reducing punching machine.
Background technology
Punching machine, it is popular for be exactly a punching type forcing press.In national product, Sheet Metal Forming Technology is due to than traditional machine
Have for tool processing and saves material and the energy, it is efficient, it is of less demanding to operator's technology and can be with by various mold applications
It makes and is machined be unable to reach these advantages of product, thus its purposes is more and more extensive.Punching production is mainly needle
Blanking can be made by mold to plank, punching is molded, drawing, finishing, fine, shaping, riveting and extrusion etc., extensively
It is general to be applied to every field.Such as our switch socket, cup, kitchen cabinet, plate, computer housing or even guided missile aircraft etc. are all
It can be produced by mold with punching machine, the design principle of punching machine is that circular motion is converted to linear motion, electronic by master
Machine is contributed, and flywheel is driven, through operatings such as clutch band moving gear, bent axle (or eccentric gear), connecting rods, to reach the straight line of sliding block
Movement, for energy saving punching machine on the market actual in use, many energy can be lost, equipment consumption is also bigger at present.
Invention content
The purpose of the utility model is to overcome defects of the existing technology, provide a kind of with simple in structure, at low cost
The advantages of inexpensive primary gear speed reducing punching machine.
Realizing the technical solution of the utility model aim is：A kind of low cost primary gear speed reducing punching machine, has box machine
Frame；Punching press assembly is provided on the cabinet rack；Punching press assembly include main motor, belt pulley, flywheel, eccentric stiffener and
Punching slider；It is drivingly connected by belt pulley between the main motor and flywheel；The flywheel side is equipped with clutch-brake；Institute
It states eccentric stiffener and is set to the first gear engaged transmission of the flywheel other side being coaxially disposed with flywheel；The Punching slider is logical
It crosses connecting rod with eccentric stiffener to be connected, and Punching slider is slideably positioned in the guide rail on the punching press cover half being fixed on cabinet rack
It is interior.
Eccentric stiffener described in above-mentioned technical proposal is eccentric crankshaft or eccentric gear；The eccentric crankshaft is solid with second gear
It is fixed；The second gear and first gear engaged transmission.
The link position of connecting rod and Punching slider described in above-mentioned technical proposal is equipped with bulb.
Damper is connected between bulb and connecting rod described in above-mentioned technical proposal.
The side that punching press described in above-mentioned technical proposal is assembled is equipped with inductor；Pacified by relay connecting rod the flywheel position
Equipped with relay；The inductor is connected with relay, the folding of the relay control solenoid valve, the solenoid valve control master
The startup of motor.
Cabinet rack described in above-mentioned technical proposal is equipped with headlamp.
After adopting the above technical scheme, the utility model have the effect of it is following positive：
(1) the utility model has the advantages that simple in structure, at low cost；Entire transmission system provides power by main motor,
Main motor drives belt pulley, belt pulley to drive flywheel and first gear, first gear that second gear is driven to complete one by belt
Grade transmission, final second gear drive eccentric crankshaft rotation, is moved up and down by connecting rod band movable slider, to progress rushing repeatedly
Pressure acting.
(2) it is connected with damper between the bulb and connecting rod of the utility model, can subtracted in punching course into row buffering
Shaochong is pressed the damage matched.
(3) side of the punching press assembly of the utility model is equipped with inductor, can automatically be recognized by inductor, workpiece arrives
Automatic press can be carried out behind position, reduces personnel's operating time, effectively increases production efficiency, reduces the danger of personnel's operation
It is dangerous.
Description of the drawings
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the principle schematic of the utility model punching press assembly；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is that the eccentric stiffener of the utility model is the principle schematic of eccentric gear.
Specific implementation mode
(embodiment 1)
See that Fig. 1 to Fig. 4, the utility model have cabinet rack 1；Punching press assembly is provided on cabinet rack 1；Punching press is assembled
Including main motor 2, belt pulley 3, flywheel 4, eccentric stiffener and Punching slider 5；It is driven by belt pulley 3 between main motor 2 and flywheel 4
Dynamic connection；4 side of flywheel is equipped with clutch-brake 14；Eccentric stiffener and be set to 4 other side of flywheel be coaxially disposed with flywheel 4
The engaged transmission of first gear 6；Punching slider 5 is connected by connecting rod 8 with eccentric stiffener, and Punching slider 5 is slideably positioned in admittedly
Due in the guide rail 9 on the punching press cover half on cabinet rack 1.
Eccentric stiffener is eccentric crankshaft 12 or eccentric gear 13；Eccentric crankshaft 12 or eccentric gear 13 and second gear 7 are solid
It is fixed；Second gear 7 and 6 engaged transmission of first gear.
The link position of connecting rod 8 and Punching slider 5 is equipped with bulb 10.
Damper 11 is connected between bulb 10 and connecting rod 8.
The side of punching press assembly is equipped with inductor；4 position of flywheel is equipped with relay 16 by 16 connecting rod 8 of relay；Sense
Device is answered to be connected with relay 16, relay 16 controls the folding of solenoid valve, the startup of solenoid valve control main motor 2.Cabinet rack 1
It is equipped with headlamp 17.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, is not limited to this
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (7)
1. a kind of low cost primary gear speed reducing punching machine, has cabinet rack；Punching press assembly is provided on the cabinet rack；Its
It is characterized in that：The punching press assembly includes main motor, belt pulley, flywheel, eccentric stiffener and Punching slider；The main motor and fly
It is drivingly connected by belt pulley between wheel；The flywheel side is equipped with clutch-brake；The eccentric stiffener and it is set to flywheel
The first gear engaged transmission with flywheel coaxial arrangement of the other side；The Punching slider is connected by connecting rod with eccentric stiffener,
And Punching slider is slideably positioned in the guide rail on the punching press cover half being fixed on cabinet rack.
2. low cost primary gear speed reducing punching machine according to claim 1, it is characterised in that：The eccentric stiffener is bias
Bent axle or eccentric gear；The eccentric crankshaft is fixed with second gear；The second gear and first gear engaged transmission.
3. low cost primary gear speed reducing punching machine according to claim 2, it is characterised in that：The connecting rod and Punching slider
Link position be equipped with bulb.
4. low cost primary gear speed reducing punching machine according to claim 3, it is characterised in that：Between the bulb and connecting rod
It is connected with damper.
5. low cost primary gear speed reducing punching machine according to claim 1 or 4, it is characterised in that：The punching press assembly
Side is equipped with inductor.
6. low cost primary gear speed reducing punching machine according to claim 5, it is characterised in that：The flywheel position by after
Electric appliance connecting rod is equipped with relay；The inductor is connected with relay, the folding of the relay control solenoid valve, the electricity
Magnet valve controls the startup of main motor.
7. low cost primary gear speed reducing punching machine according to claim 6, it is characterised in that：The cabinet rack is equipped with
Headlamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334963.9U CN207916123U (en) | 2018-03-12 | 2018-03-12 | Inexpensive primary gear speed reducing punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334963.9U CN207916123U (en) | 2018-03-12 | 2018-03-12 | Inexpensive primary gear speed reducing punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207916123U true CN207916123U (en) | 2018-09-28 |
Family
ID=63599006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820334963.9U Expired - Fee Related CN207916123U (en) | 2018-03-12 | 2018-03-12 | Inexpensive primary gear speed reducing punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207916123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351719A (en) * | 2021-06-21 | 2021-09-07 | 浙江易田精工机械股份有限公司 | Punching machine |
-
2018
- 2018-03-12 CN CN201820334963.9U patent/CN207916123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351719A (en) * | 2021-06-21 | 2021-09-07 | 浙江易田精工机械股份有限公司 | Punching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |