CN105729088A - Manual lever type pressing machine - Google Patents
Manual lever type pressing machine Download PDFInfo
- Publication number
- CN105729088A CN105729088A CN201410756427.4A CN201410756427A CN105729088A CN 105729088 A CN105729088 A CN 105729088A CN 201410756427 A CN201410756427 A CN 201410756427A CN 105729088 A CN105729088 A CN 105729088A
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- fixed block
- rotating shaft
- guide pillar
- fixed
- handle
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Abstract
The invention discloses a manual lever type pressing machine. The manual lever type pressing machine comprises a guide pillar and a hand shank. A base is installed at the lower end of the guide pillar. A fixing block is installed at the top end of the guide pillar. A bearing is installed on the side surface of the fixing block. A rotating shaft is installed in a center hole of the bearing. A gear is installed in the middle of the rotating shaft. A rack is vertically arranged at the outer end of the fixing block in a penetrating mode. One side surface of the rack is engaged with the gear, and the other side surface of the rack is in slide fit with a guide block. The guide block is fixed into the fixing block through a trim strip and jackscrews. The trim strip is arranged on the outer side of the fixing block and fixed to the fixing block. A pressing block is arranged at the bottom of the rack and fixedly connected with the rack through a sunk screw. A hand shank installation base is installed on the outer side of the rotating shaft and fixedly connected with the rotating shaft through a long pin. One end of the hand shank is provided with a thread and screwed on the hand shank installation base. The manual lever type pressing machine is simple in structure, reasonable in design, convenient to use and operate, capable of saving time and effort, large in pressing head stroke, high in transmission precision and capable of ensuring the machining quality of parts.
Description
Technical field
The present invention relates to a kind of press, especially relate to a kind of hand-operated lever-type press.
Background technology
At present in factory and enterprise, to machinery product, the press-fiting of parts (particularly tight fit), dismantle and commonly use manual work, hand-operated lever-type press and hydraulic press.Manual work is generally with hammer and sleeve, time-consuming, is suitable to single-piece, disposable operation.Hand-operated lever-type press adopts cam drive to realize, owing to upper and lower stroke is the difference of cam maximum radius and least radius, so ram travel is less.Hydraulic press is owing to need to adopt a set of hydraulic mechanism, and structure is relatively big, and cost is also greatly increased, and keeps in repair also cumbersome.In actual applications, when stroke end is unlike manual working, " hands has number ", this point to ensure some parts crudy it is critical that.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of hand-operated lever-type press, its simple in construction, reasonable in design and use easy to operate, laborsaving save time, ram travel is relatively big, and transmission accuracy is high, can guarantee that the crudy of parts.
nullFor achieving the above object，The technical solution used in the present invention is: a kind of hand-operated lever-type press，It is characterized in that: include guide pillar and handle，The lower end of described guide pillar is provided with base，The top of described guide pillar is provided with fixed block，The port of described fixed block is C character form structure，The port of described fixed block is fastened by stay bolt，The side of described fixed block is provided with bearing，In the centre bore of described bearing, rotating shaft is installed，The middle part of described rotating shaft is installed with gear，The outer end of described fixed block is vertically equipped with tooth bar，The one side of described tooth bar is meshed with gear，The another side of described tooth bar and guide pad are slidably matched，Described guide pad is fixed in fixed block by press strip and jackscrew，Described press strip is arranged on the outside of fixed block，Described jackscrew is fixing with guide pad after sequentially passing through press strip and fixed block to be connected，Described press strip is fixed on fixed block，The bottom of described tooth bar is provided with briquetting，Described briquetting is connected by sunk screw and tooth bar are fixing；The outside of described rotating shaft is provided with handle mount, described handle mount by be connected fixing with rotating shaft of having strong market potential, the TOE of described handle and screwing on handle mount.
Above-mentioned a kind of hand-operated lever-type press, it is characterised in that: described press strip is fixed on fixed block by lag bolt.
Above-mentioned a kind of hand-operated lever-type press, it is characterised in that: described handle is wooden tapered handle.
Above-mentioned a kind of hand-operated lever-type press, it is characterised in that: described guide pillar is hollow guide pillar.
The present invention compared with prior art has the advantage that
1, present configuration is simple, reasonable in design and use easy to operate.
2, the relative manual work of the present invention, laborsaving saves time, and is suitable to the disposable operation of more than one piece.
3, the relative hand-operated lever-type press of the present invention, ram travel is relatively big, and transmission accuracy is high.
4, relative oil pressures machine of the present invention, can guarantee that the crudy of parts.
5, the present invention is easy to make, and cost is low, and light structure is durable.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
Description of reference numerals:
1 fixed block；2 stay bolts；3 guide pillars；
4 bases；5 briquettings；6 sunk screws；
7 guide pads；8 jackscrews；9 lag bolts；
10 handles；11 press strips；12 tooth bars；
13 gears；14 rotating shafts；15 bearings；
16 have strong market potential；17 handle mount.
Detailed description of the invention
nullAs depicted in figs. 1 and 2，The present invention includes guide pillar 3 and handle 10，The lower end of described guide pillar 3 is provided with base 4，The top of described guide pillar 3 is provided with fixed block 1，The port of described fixed block 1 is C character form structure，The port of described fixed block 1 is fastened by stay bolt 2，The side of described fixed block 1 is provided with bearing 15，In the centre bore of described bearing 15, rotating shaft 14 is installed，The middle part of described rotating shaft 14 is installed with gear 13，The outer end of described fixed block 1 is vertically equipped with tooth bar 12，The one side of described tooth bar 12 is meshed with gear 13，The another side of described tooth bar 12 and guide pad 7 are slidably matched，Described guide pad 7 is fixed in fixed block 1 by press strip 11 and jackscrew 8，Described press strip 11 is arranged on the outside of fixed block 1，Described jackscrew 8 is fixing with guide pad 7 after sequentially passing through press strip 11 and fixed block 1 to be connected，Described press strip 11 is fixed on fixed block 1，The bottom of described tooth bar 12 is provided with briquetting 5，Described briquetting 5 is connected by sunk screw 6 is fixing with tooth bar 12；The outside of described rotating shaft 14 is provided with handle mount 17, and described handle mount 17 16 is fixed with rotating shaft 14 by having strong market potential and is connected, the TOE of described handle 10 and screwing on handle mount 17.
As depicted in figs. 1 and 2, described press strip 11 is fixed on fixed block 1 by lag bolt 9.
In the present embodiment, described handle 10 is wooden tapered handle.
In the present embodiment, described guide pillar 3 is hollow guide pillar.
The operation principle of the present invention is: be pressed downward against handle 10 with hands, then handle 10 drives rotating shaft 14 to rotate, and rotating shaft 14 driven gear 13 rotates, gear 13 and tooth bar 12 engaged transmission, then gear 13 can straight line slide downward under the guide effect of guide pad 7, it is achieved press down.
The above; it it is only presently preferred embodiments of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure transformation above example made according to the technology of the present invention essence, all still fall within the protection domain of technical solution of the present invention.
Claims (4)
- null1. a hand-operated lever-type press，It is characterized in that: include guide pillar (3) and handle (10)，The lower end of described guide pillar (3) is provided with base (4)，The top of described guide pillar (3) is provided with fixed block (1)，The port of described fixed block (1) is C character form structure，The port of described fixed block (1) is by stay bolt (2) fastening，The side of described fixed block (1) is provided with bearing (15)，Rotating shaft (14) is installed in the centre bore of described bearing (15)，The middle part of described rotating shaft (14) is installed with gear (13)，The outer end of described fixed block (1) is vertically equipped with tooth bar (12)，The one side of described tooth bar (12) is meshed with gear (13)，The another side of described tooth bar (12) and guide pad (7) are slidably matched，Described guide pad (7) is fixed in fixed block (1) by press strip (11) and jackscrew (8)，Described press strip (11) is arranged on the outside of fixed block (1)，Described jackscrew (8) sequentially passes through press strip (11) and fixed block (1) is fixed with guide pad (7) afterwards and is connected，Described press strip (11) is fixed on fixed block (1)，The bottom of described tooth bar (12) is provided with briquetting (5)，Described briquetting (5) is connected by sunk screw (6) and tooth bar (12) are fixing；The outside of described rotating shaft (14) is provided with handle mount (17), described handle mount (17) is fixed by have strong market potential (16) and rotating shaft (14) and is connected, the TOE of described handle (10) and screwing on handle mount (17).
- 2. a kind of hand-operated lever-type press described in claim 1, it is characterised in that: described press strip (11) is fixed on fixed block (1) by lag bolt (9).
- 3. a kind of hand-operated lever-type press described in claim 1, it is characterised in that: described handle (10) is wooden tapered handle.
- 4. a kind of hand-operated lever-type press described in claim 1, it is characterised in that: described guide pillar (3) is hollow guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756427.4A CN105729088A (en) | 2014-12-10 | 2014-12-10 | Manual lever type pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756427.4A CN105729088A (en) | 2014-12-10 | 2014-12-10 | Manual lever type pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105729088A true CN105729088A (en) | 2016-07-06 |
Family
ID=56240117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410756427.4A Pending CN105729088A (en) | 2014-12-10 | 2014-12-10 | Manual lever type pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729088A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002180A (en) * | 2016-07-18 | 2016-10-12 | 苏州市吴中区胥口广博模具加工厂 | Plunger stamping device of electronic drain valve core assembling machine |
| CN106378367A (en) * | 2016-08-25 | 2017-02-08 | 河南飞龙(芜湖)汽车零部件有限公司 | Small manual bending machine |
| CN107081464A (en) * | 2017-06-08 | 2017-08-22 | 中国重型机械研究院股份公司 | A kind of hydraulic shear drive device sheared for thicker strip |
| CN107511670A (en) * | 2017-10-09 | 2017-12-26 | 江门市宏力后视镜实业有限公司 | A kind of preload component for rearview mirror assembly machine |
| CN107745240A (en) * | 2017-10-09 | 2018-03-02 | 江门市宏力后视镜实业有限公司 | A kind of rearview mirror assembly machine |
| CN108500192A (en) * | 2018-03-22 | 2018-09-07 | 深圳崇达多层线路板有限公司 | A kind of device and method of PCB testing jig pressed rivet |
| CN111775110A (en) * | 2020-08-03 | 2020-10-16 | 徐峰 | Bearing press mounting equipment |
| CN114440084A (en) * | 2022-01-27 | 2022-05-06 | 西安应用光学研究所 | Bidirectional lock mechanism based on rack transmission and bevel transmission |
-
2014
- 2014-12-10 CN CN201410756427.4A patent/CN105729088A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002180A (en) * | 2016-07-18 | 2016-10-12 | 苏州市吴中区胥口广博模具加工厂 | Plunger stamping device of electronic drain valve core assembling machine |
| CN106378367A (en) * | 2016-08-25 | 2017-02-08 | 河南飞龙(芜湖)汽车零部件有限公司 | Small manual bending machine |
| CN107081464A (en) * | 2017-06-08 | 2017-08-22 | 中国重型机械研究院股份公司 | A kind of hydraulic shear drive device sheared for thicker strip |
| CN107511670A (en) * | 2017-10-09 | 2017-12-26 | 江门市宏力后视镜实业有限公司 | A kind of preload component for rearview mirror assembly machine |
| CN107745240A (en) * | 2017-10-09 | 2018-03-02 | 江门市宏力后视镜实业有限公司 | A kind of rearview mirror assembly machine |
| CN107511670B (en) * | 2017-10-09 | 2020-07-24 | 江门市宏力后视镜实业有限公司 | Prepressing assembly for rearview mirror assembly machine |
| CN107745240B (en) * | 2017-10-09 | 2020-07-24 | 江门市宏力后视镜实业有限公司 | Rearview mirror assembly machine |
| CN108500192A (en) * | 2018-03-22 | 2018-09-07 | 深圳崇达多层线路板有限公司 | A kind of device and method of PCB testing jig pressed rivet |
| CN111775110A (en) * | 2020-08-03 | 2020-10-16 | 徐峰 | Bearing press mounting equipment |
| CN114440084A (en) * | 2022-01-27 | 2022-05-06 | 西安应用光学研究所 | Bidirectional lock mechanism based on rack transmission and bevel transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
|
| WD01 | Invention patent application deemed withdrawn after publication |