CN201353890Y - Adjusting device of punch sliding block - Google Patents
Adjusting device of punch sliding block Download PDFInfo
- Publication number
- CN201353890Y CN201353890Y CNU2009201139980U CN200920113998U CN201353890Y CN 201353890 Y CN201353890 Y CN 201353890Y CN U2009201139980 U CNU2009201139980 U CN U2009201139980U CN 200920113998 U CN200920113998 U CN 200920113998U CN 201353890 Y CN201353890 Y CN 201353890Y
- Authority
- CN
- China
- Prior art keywords
- gear
- sliding block
- central
- worm
- adjusting device
- 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
Abstract
The utility model relates to an adjusting device of a punch sliding block, which comprises a power transmission device formed by a mold adjusting motor, a worm and a worm wheel, and a regulating device, wherein the regulating device consists of a central shaft, a central gear, a transition gear, mold adjusting gears and saw teeth; the upper end of the central shaft is connected with the worm wheel, and the lower end thereof is connected with the central gear; the central gear is meshed with the mold adjusting gears by the transition gear; the mold adjusting gears are connected with the saw teeth and connected on the sliding block by a gland bush; and the shaft ends of the central gear and the transition gear are connected on the sliding block. The motor, the worm wheel and the worm are only used for meshing with the mold adjusting gears arranged at the two sides in transmission way by an intermediate gear installed on an intermediate shaft, so as to move up and down along T-shaped screw thread of the saw teeth and drive the sliding block fixed together with the mold adjusting gears to move up and down, thus achieving the aim of regulating the height position of the sliding block. The intermediate shaft and gears are easy to process and install inside the sliding block and do not occupy the useful space of a punch, so that the adjusting device has the advantages of compact structure, small volume, production cost reduction, rapid regulation and low energy consumption.
Description
Technical field
The utility model relates to the important device on a kind of machining equipment punch press, is used for the slider of punch adjusting device of adjusting slider position height.
Background technology
Punch press can be processed different products, but needs the different mould of transposing, but the height of adjusting slider is to satisfy the requirement of converted products.
Number of patent application 200810025932.6 " a kind of high speed accurate numerical control press ", it is equipped with three uniform lengthening guide passages on slide block, wherein an end of both sides lengthenings guide passage respectively with the concentric eccentric segment in driving crank two ends on axle sleeve flexibly connect, one end of middle lengthening guide passage is positioned at positioner, and can in positioner, slide, with this mechanism slide block is carried out Height Adjustment, adopted the power source of both sides symmetries, the whole height that this structure had both increased punch press has strengthened the volume of punch press, has increased production cost again.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of slider of punch adjusting device is provided, and its simple in structure, compact all parts all are installed in the slide block, do not take the useful space of punch press, and easy to adjust, quick, the saving energy, and are practical.
The technical scheme in the invention for solving the above technical problem, the slider of punch adjusting device, comprise the actuating unit and the adjusting device that constitute by mode transfer motor, worm screw, worm gear, described adjusting device is made up of central shaft, central gear, transition gear, mode transfer gear, saw tooth, described central shaft upper end is connected with worm gear, the lower end is connected with central gear, central gear is by transition gear and mode transfer gears engaged, the mode transfer gear is connected with the saw tooth, the mode transfer gear is connected on the slide block through gland, and the axle head of described central shaft, transition gear is connected on the slide block.
Compared with prior art, advantage of the present utility model is: former need two cover power sources are regulated slide block, complex structure consumes energy again, exist rigging error work asynchronous if the both sides installation is bad, also influence governing speed, now only with a cover motor worm gear, worm screw, by being installed in idler gear and the mode transfer meshed transmission gear on the jackshaft, T type screw thread on the saw tooth moves up and down, thereby drive on the slide block that is fixed together with the mode transfer gear, move down, reach the purpose that the slide block high and low position is regulated, and jackshaft, idler gear is easily processed, easily install, and all be installed in the slide block, do not take the useful space of punch press, so its compact conformation, volume is little, has reduced production cost, only carry out transmission and regulate, it is regulated the speed rapidly with a cover power source, energy consumption is low.
Description of drawings
Fig. 1, structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
Mode transfer motor 1 is installed on the footstock of punch press.
1 in mode transfer motor is gone up and is connected worm screw 2, and for transmitting bigger rotating torque, the upper end of jackshaft 4 links into an integrated entity with the spline on spline tooth and worm gear 3 endoporus.
The lower end of jackshaft 4 connects idler gear 5 and transition gear 12 engagements.
Pin 7 connects into integral body with connecting rod 6 and guide pillar pin 8, and saw tooth 9 is screwed on the lower surface of guide pillar pin 8.
Saw tooth 9 and the mode transfer gear 11 usefulness T type on it is threaded and is integral.
Mode transfer gear 11 is installed in the blind hole on slide block 13 both sides, presses card that gland 10 is arranged above, by gland 10 mode transfer gear 11, gland 10 is fixed on the upper surface of slide block 13 with screw.
The axle head of the transition gear 12 on jackshaft 4, idler gear 5 and both sides all is installed in the slide block 13, does not take the useful space of punch press, and compact conformation, volume are little.
The different product of Mould Machining need be changed during punch press work, the height of slide block 13 can be adjusted according to the differing heights of mould needs.
The mode transfer motor 1 of opening installation on the punch press footstock, make its rotation and drive worm screw 2 and worm gear 3 rotations, driving jackshaft 4 through worm gear 3 again rotates with the idler gear 5 that is installed on the slide block, and jackshaft 4 can be in worm gear 3 on, move the alternate position spike of adjusting after slide block 13 height change down, idler gear 5 rotates through the mode transfer gear 11 that transition gear 12 drives both sides and its engagement, mode transfer gear 11 is connected with saw tooth 9 by the T type tooth on it again, rotate to adjust and change saw tooth 9 and mode transfer gear 11, the relative position that slide block is 13, the height of promptly adjusting slide block 13 satisfies the requirement of installation mold height.
Claims (2)
1, a kind of slider of punch adjusting device, comprise by mode transfer motor (1), worm screw (2), actuating unit and adjusting device that worm gear (3) constitutes, it is characterized in that described adjusting device is by central shaft (4), central gear (5), transition gear (12), mode transfer gear (11), saw tooth (9) is formed, described central shaft (4) upper end is connected with worm gear (3), the lower end is connected with central gear (5), central gear (5) is by transition gear (12) and mode transfer gear (11) engagement, mode transfer gear (11) is connected with saw tooth (9), mode transfer gear (11) is connected on the slide block (13) through gland (10), described central shaft (4), the axle head of transition gear (12) is connected on the slide block (13).
2, slider of punch adjusting device according to claim 1 is characterized in that described worm gear (3) adopts being connected of spline tooth and spline with central shaft (4), and described mode transfer gear (11) adopts being connected of T type screw thread with saw tooth (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201139980U CN201353890Y (en) | 2009-02-14 | 2009-02-14 | Adjusting device of punch sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201139980U CN201353890Y (en) | 2009-02-14 | 2009-02-14 | Adjusting device of punch sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353890Y true CN201353890Y (en) | 2009-12-02 |
Family
ID=41410231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201139980U Expired - Fee Related CN201353890Y (en) | 2009-02-14 | 2009-02-14 | Adjusting device of punch sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353890Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343685A (en) * | 2011-07-24 | 2012-02-08 | 宁波精达成形装备股份有限公司 | Fine adjustment device for slide block of four-column overhead oil cylinder press |
| CN108177375A (en) * | 2017-12-30 | 2018-06-19 | 宁波澳玛特高精冲压机床股份有限公司 | A kind of slider of punch height adjustment mechanism |
-
2009
- 2009-02-14 CN CNU2009201139980U patent/CN201353890Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343685A (en) * | 2011-07-24 | 2012-02-08 | 宁波精达成形装备股份有限公司 | Fine adjustment device for slide block of four-column overhead oil cylinder press |
| CN102343685B (en) * | 2011-07-24 | 2014-09-24 | 宁波精达成形装备股份有限公司 | Fine adjustment device for slide block of four-column overhead oil cylinder press |
| CN108177375A (en) * | 2017-12-30 | 2018-06-19 | 宁波澳玛特高精冲压机床股份有限公司 | A kind of slider of punch height adjustment mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20170214 |