CN202278245U - Swing-type mechanical plate shearer - Google Patents
Swing-type mechanical plate shearer Download PDFInfo
- Publication number
- CN202278245U CN202278245U CN2011204449577U CN201120444957U CN202278245U CN 202278245 U CN202278245 U CN 202278245U CN 2011204449577 U CN2011204449577 U CN 2011204449577U CN 201120444957 U CN201120444957 U CN 201120444957U CN 202278245 U CN202278245 U CN 202278245U
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- CN
- China
- Prior art keywords
- eccentric wheel
- connecting rod
- shaft
- rack
- swing
- 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
- 239000011230 binding agent Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000010008 shearing Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 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
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Abstract
The utility model discloses a swing-type mechanical plate shearer, comprising a rack and a worktable arranged on the rack, wherein the worktable is provided with a lower knife holder which is provided with a lower blade and an upper knife carrier, the upper knife carrier is provided with an upper blade, a transmission chain wheel, a reduction gear, a pressing machine, a gap adjusting disc and an electric appliance box, and the upper knife carrier is arranged on a rack wall plate through a lug plate supporting shaft; a rotation shaft is arranged below the rack, two ends of the rotation shaft are provided with eccentric wheels which are connected with a connecting rod, and a connecting rod supporting shaft is arranged on the connecting rod and is connected with the upper knife carrier; and a pressing spring is arranged at the bottom of the pressing machine, and the lower end of the pressing spring is provided with a pressure-adjusting nut. The swing-type mechanical plate shearer disclosed by the utility model has the advantages of reasonable structure, reliable performance, high shearing precision, low noise, energy-saving performance, simplicity and rapidness for operation, durability and the like.
Description
Technical field
The utility model relates to a kind of plate shearing machine, relates in particular to a kind of mechanical swing-type plate shears.
Background technology
Stability was not strong when existing plate shearing machine was sheared, and noise is big, and shear effect is poor.The main effect of its plate shearing machine is that the sheet metal to all thickness applies shearing force, and sheet material is separated by needed size fracture.Present mechanical plate shearing machine all has shearing quality poor, and machine damages easily, the problem that noise is bigger, and also it is lower to use efficient.
Summary of the invention
For solving above-mentioned middle problem and the defective that exists, the utility model provides a kind of mechanical swing-type plate shears.Said technical scheme is following:
A kind of mechanical swing-type plate shears comprises:
Comprise frame; Rack-mounted workbench; Tool rest is installed down on the workbench; The cutter of installing on the bottom knife that following tool rest is installed, upper tool post, the upper tool post, drive sprocket, reductor, eccentric swage, accent crack dish and electric appliance box, said upper tool post is installed on the frame wallboard through the otic placode back shaft; The below of said frame is equipped with rotating shaft, and said rotating shaft two ends are equipped with eccentric wheel, and said eccentric wheel links to each other with connecting rod, and connecting rod is provided with the link supports axle, and this link supports axle is connected with said upper tool post; The bottom of said eccentric swage is provided with the binder spring, and the lower end of said binder spring is provided with pressure regulation power nut.
The beneficial effect of the technical scheme that the utility model provides is:
The utility model is rational in infrastructure, dependable performance, advantage such as shear precision is high, and noise is little, and energy savings is simple to operate, quick, and is durable in use.
Description of drawings
Fig. 1 is the overall structure figure of the utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below:
As shown in Figure 1; The overall structure of having showed the utility model; Comprise frame; Rack-mounted workbench 11 is equipped with down tool rest, cutter 9, drive sprocket 1, reductor 3, the eccentric swage 5 installed on the bottom knife installed of tool rest, upper tool post, the upper tool post 12 down, transfers crack dish 6 and electric appliance box 10 on the workbench 11, said upper tool post is installed on the frame wallboard 8 through otic placode back shaft 7; The below of said frame is equipped with rotating shaft, and said rotating shaft two ends are equipped with eccentric wheel, and said eccentric wheel links to each other with connecting rod 2, and connecting rod is provided with link supports axle 4, and this link supports axle is connected with said upper tool post; The bottom of said eccentric swage is provided with the binder spring, and the lower end of said binder spring is provided with pressure regulation power nut.
Said frame rear is rotatablely equipped with regulating shaft and gear shaft, and the gear shaft two ends are equipped with gear, and said regulating shaft two ends are equipped with the adjusting fluted disc, is used for quick adjustment edge of a knife gap.
Said eccentric wheel comprises left eccentric wheel and right eccentric wheel.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and is all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. mechanical swing-type plate shears; Comprise frame; Rack-mounted workbench is equipped with down tool rest on the workbench, the cutter of installing on the bottom knife that following tool rest is installed, upper tool post, the upper tool post, drive sprocket, reductor, eccentric swage, accent crack dish and electric appliance box; It is characterized in that said upper tool post is installed on the frame wallboard through the otic placode back shaft; The below of said frame is equipped with rotating shaft, and said rotating shaft two ends are equipped with eccentric wheel, and said eccentric wheel links to each other with connecting rod, and connecting rod is provided with the link supports axle, and this link supports axle is connected with said upper tool post; The bottom of said eccentric swage is provided with the binder spring, and the lower end of said binder spring is provided with pressure regulation power nut.
2. mechanical swing-type plate shears according to claim 1 is characterized in that, said frame rear is rotatablely equipped with regulating shaft and gear shaft, and the gear shaft two ends are equipped with gear, and said regulating shaft two ends are equipped with the adjusting fluted disc, is used for quick adjustment edge of a knife gap.
3. mechanical swing-type plate shears according to claim 1 is characterized in that, said eccentric wheel comprises left eccentric wheel and right eccentric wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204449577U CN202278245U (en) | 2011-11-11 | 2011-11-11 | Swing-type mechanical plate shearer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204449577U CN202278245U (en) | 2011-11-11 | 2011-11-11 | Swing-type mechanical plate shearer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278245U true CN202278245U (en) | 2012-06-20 |
Family
ID=46224431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204449577U Expired - Fee Related CN202278245U (en) | 2011-11-11 | 2011-11-11 | Swing-type mechanical plate shearer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278245U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331476A (en) * | 2013-07-05 | 2013-10-02 | 江苏中海重型机床有限公司 | Hydraulic pendulum plate shears |
| CN105598521A (en) * | 2016-01-28 | 2016-05-25 | 安徽先锋门业科技有限公司 | Swing type metal plate shearing machine for electric retractable door production |
| CN106238802A (en) * | 2016-08-17 | 2016-12-21 | 南通东海机床制造集团有限公司 | A kind of mechanical shear trigger |
| CN117047200A (en) * | 2023-10-13 | 2023-11-14 | 江苏里华机械股份有限公司 | A worm gear tooth slot processing lathe |
-
2011
- 2011-11-11 CN CN2011204449577U patent/CN202278245U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331476A (en) * | 2013-07-05 | 2013-10-02 | 江苏中海重型机床有限公司 | Hydraulic pendulum plate shears |
| CN105598521A (en) * | 2016-01-28 | 2016-05-25 | 安徽先锋门业科技有限公司 | Swing type metal plate shearing machine for electric retractable door production |
| CN106238802A (en) * | 2016-08-17 | 2016-12-21 | 南通东海机床制造集团有限公司 | A kind of mechanical shear trigger |
| CN117047200A (en) * | 2023-10-13 | 2023-11-14 | 江苏里华机械股份有限公司 | A worm gear tooth slot processing lathe |
| CN117047200B (en) * | 2023-10-13 | 2023-12-22 | 江苏里华机械股份有限公司 | Worm gear tooth slot machining lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |