CN202263816U - Numerical control turret punch press - Google Patents
Numerical control turret punch press Download PDFInfo
- Publication number
- CN202263816U CN202263816U CN201120187538XU CN201120187538U CN202263816U CN 202263816 U CN202263816 U CN 202263816U CN 201120187538X U CN201120187538X U CN 201120187538XU CN 201120187538 U CN201120187538 U CN 201120187538U CN 202263816 U CN202263816 U CN 202263816U
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- turbine
- lid
- mold
- rotary table
- turret punch
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Abstract
The utility model relates to a punch press, in particular to a numerical control turret punch press, which is characterized in that an upper turntable and a lower turntable are respectively connected with a worm bush, each worm bush is connected with a rolling spline pair, the rolling spline pair is connected with a shifting fork cylinder, the shifting fork cylinder is connected with a synchronous wheel through a universal joint coupler, a synchronous wheel connected to upper rotary die positions is connected with a synchronous wheel connected to a lower rotary die position through a synchronous belt, the synchronous belt is connected with a synchronous belt motor, the first upper rotary die position and the second upper rotary die position are arranged on the upper turntable, and the lower rotary die position is arranged on the lower turntable. The processing technology range of rotary dies of a numerical control turret in production can be widened.
Description
Technical field
The utility model relates to a kind of punch press, especially a kind of NC turret punch machine.
Background technology
NC turret punch machine all has use widely in fields such as sheet material punching and shallow drawing and formings; Existing NC turret punch machine is because the restriction of drive mechanism causes the error that is caused by transmission bigger, and precision is not high; And owing in punching course, can produce vibrations; Can make drive disk assembly that situation loosening and positioning takes place during vibrations, thereby bring low precision, cause the phenomenon of breaking mould to take place.
Summary of the invention
The purpose of the utility model provides the NC turret punch machine rotating mould bit architecture that a kind of precision is high, avoid breaking mould.
To achieve these goals, the utility model adopts following technical scheme:
It comprises a punch press main body; Described punch press main body top is provided with the drift slide block; Said drift slide block below is provided with top rotary table and the lower rotary table of establishing relatively, and its improvement is: described top rotary table is connected a worm screw axle sleeve respectively with lower rotary table, and described worm shaft cover connects a rolling spline pair; Said rolling spline pair connects the shift fork cylinder; Said shift fork cylinder connects a synchronizing wheel through a gimbal coupling, and the synchronizing wheel that the described synchronizing wheel of going up the connection of rotating mould position is connected with following rotating mould position is with synchronously through one and is connected, and synchronous band connects synchronous translator; Said top rotary table is provided with that on the rotating mould position and second the rotating mould position on first, and said lower rotary table is provided with down the rotating mould position.
On described first on the rotating mould position and second rotary module comprise turbine seat on respectively; The described turbine seat top of going up is provided with turbine lid piston ring structure; Through carrying bolt one mold gripper shoe is installed on the last turbine lid piston ring structure, the mold gripper shoe is provided with mold spacer shell and mold, and last turbine seat is provided with bearing cap and turbine and worm; Last turbine seat top is provided with the patrix spacer shell, is provided with the compression spring between said turbine seat and the mold gripper shoe.
Said mold gripper shoe is provided with a rotary inductive sheet.
Described rotating mould position down comprises the lid of mold pressing, and said counterdie gland below is respectively equipped with down worm gear seat, gas-tpe fitting, following tracheae mount pad and bearing cap.
Said go up is provided with the turbine lid gas structure of stopping in the turbine lid, the said turbine lid gas structure of stopping that goes up comprises the turbine lid and be located at the interior piston ring of turbine lid, and said piston ring is provided with spring and square key, and last turbine covers connection one gas-tpe fitting.
Be provided with down the turbine lid gas structure of stopping in the said counterdie gland; The said down turbine lid gas structure of stopping comprises turbine lid down; Be provided with piston ring in the following turbine lid, piston ring is provided with spring and square key, is provided with an O type circle and the 2nd O type circle between said turbine lid down and the piston ring.
Said mold is the B mold.
Said patrix spacer shell is that E changes B patrix spacer shell.
Said top rotary table and lower rotary table are 24 and above station.
The numerical control turret rotary die of the utility model can enlarge mould processing technology scope aborning.Mainly by the turbine worm transmission; Transmission accuracy is high, compares with other rotating mould structure, and distinctive turbine gas brake apparatus is in punching course; Can effectively prevent to avoid because the transmission accuracy difference causes the phenomenon of breaking mould to take place because the turbine worm that vibrations cause is loosening, positioning.Change the mode that counterdie has then adopted the auxiliary die change of special fixture, make die change accurately, rapidly, effectively raise production efficiency.
Description of drawings
Fig. 1 is the overall structure figure of the utility model embodiment;
Fig. 2 is a rotating mould bit architecture sketch map on the utility model;
Fig. 3 is a rotating mould bit architecture sketch map under the utility model;
Fig. 4 is the turbine lid gas structural representation of stopping on the utility model;
Fig. 5 is that the turbine lid gas structure of stopping connects sketch map under the utility model.
The utility model purpose, function and advantage will combine embodiment, further specify with reference to accompanying drawing.
The specific embodiment
As shown in Figure 1; The NC turret punch machine of present embodiment comprises a punch press main body 1; Described punch press main body 1 top is provided with drift slide block 2; Said drift slide block 2 belows are provided with the top rotary table of establishing relatively 3 and lower rotary table 4, and described top rotary table 3 is connected a worm screw axle sleeve 7 and 7 ' (7 ' is not shown) respectively with lower rotary table 4, and described worm screw axle sleeve 7 is connected a rolling spline pair 8 and 8 ' with 7 '; Said rolling spline pair 8 is connected shift fork cylinder 9 and 9 ' with 8 '; Said shift fork cylinder 9 is connected a synchronizing wheel 11 and 11 ' with 9 ' (9 ' is not shown) through a gimbal coupling 10 with 10 ', the synchronizing wheel 11 ' that the described synchronizing wheel 11 of going up 5 connections of rotating mould position is connected with following rotating mould position 6 is with 12 to connect through one synchronously, is with 12 to connect synchronous translator 13 synchronously.Said top rotary table is provided with that on the rotating mould position 5 and second rotating mould position 5 ' on first, and said lower rotary table is provided with down rotating mould position 6.
As shown in Figure 2; Rotating mould position 5 comprises turbine seat 501 on described first; Described turbine seat 501 tops of going up are provided with turbine lid piston ring structure 502, through carrying bolt 503 a mold gripper shoe 504 are installed on the last turbine lid piston ring structure 502, and mold gripper shoe 504 is provided with mold spacer shell 505 and mold 506; Last turbine seat 501 is provided with bearing cap 507 and turbine and worm 508; Be provided with compression spring 509 between said turbine seat 501 and the mold gripper shoe 505, turbine seat 501 is provided with tracheae Connection Block 510, and turbine seat 501 belows are provided with patrix spacer shell 511.On second on the rotating mould position 5 ' and first rotating mould position 5 structures identical.
Said mold gripper shoe 504 is provided with a rotary inductive sheet 512.
As shown in Figure 3, described rotating mould position 6 down comprises the lid of mold pressing 601, and said counterdie gland 601 belows are respectively equipped with down worm gear seat 602, gas-tpe fitting 603, following tracheae mount pad 604 and bearing cap 605.
Said go up as shown in Figure 4 is provided with turbine and covers the gas structure of stopping in the turbine seat; The said turbine lid gas structure of stopping that goes up comprises turbine lid 513 and is located at turbine and covers 513 interior piston rings 514; Said piston ring 514 is provided with spring 515 and square key 516, and last turbine lid 513 connects a gas-tpe fitting 517.
As shown in Figure 5; Be provided with down the turbine lid gas structure of stopping in the said counterdie gland 601; The said down turbine lid gas structure of stopping comprises turbine lid 606 down; Be provided with piston ring 607 in the following turbine lid 606, piston ring 607 is provided with spring 608 and square key 609, is provided with an O type circle and the 2nd O type circle (not shown) between said turbine lid 606 down and the piston ring 607.
Said mold 506 is the B mold.
Said patrix spacer shell 512 changes B patrix spacer shell for E.
Said top rotary table 3 is 24 stations with lower rotary table 4.
It is the B station with the E station conversion that top rotary table rotating mould position overall structure is changeed B patrix spacer shell through E, and the worm gear seat is again the die holder with B station relative engagement both as the transmission pedestal.B patrix spacer shell connects worm gear via key, and B patrix spacer shell is similarly key with the B patrix and is connected, and the transmission of worm and gear drives B patrix spacer shell, thereby realizes the action of mold rotation.And worm gear gas stop structure by last worm gear lid inner carrier ring and worm gear upper surface through taper fit, can prevent effectively that worm gear from reversing.
In the overall structure of lower rotary table rotating mould position: B counterdie gland can prevent the play that counterdie produces when hit by drift.And when changing bed die,, can take out the counterdie gland easily through circular hole at an angle to each other, and eject mould from the die shoe bottom, pass through the dress mould tool of a special use again, the mould of can packing into easily and accurately.Counterdie cooperates with worm gear through key, so the worm gear seat also is a B station die shoe both as a transmission pedestal down.Following worm gear lid is equipped with the piston ring gas structure of stopping equally.
The NC turret punch machine of the utility model is when rotating disk rotates to rotary work station, and (the T pin refers to the alignment pin in the upper and lower rotating disk cylinder key seat to the insertion of T pin, mainly plays the location rotating disk, and angular relationship is not shown.), PLC sends the angle rotate command, and form of a stroke or a combination of strokes cylinder drives the rolling spline secondary motion through shift fork, in the cylindricality cover of wedge that taper pivoted housing insertion rotating mould position is connected with worm screw; Synchronous motor drives band rotation synchronously, and power transmission shaft drives the rotation of taper pivoted housing through gimbal coupling, and worm screw drives turbine rotation, and the rotating mould position is rotated to required angle, and drift begins to hit mould, until accomplishing press work; The turbine and worm pair of rotating mould position is returned zeroing, and this moment, the T pin still inserted, and PLC sends instruction; Mini movement cylinder inserts the tracheae plug in the gas-tpe fitting Connection Block on the rotating mould position and begins and blows, and the piston ring in the rotating mould position turbine lid presses down; Piston ring tapering bulge loop; Be that piston ring structure in the turbine lid has bulge loop and the turbine upper surface tapering scrobicular ring of be with tapering and closely cooperates, realize the step that worm screw is braked; T sells then, and rotating disk rotates to other stations, carries out press work.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (9)
1. NC turret punch machine; Comprise a punch press main body, described punch press main body top is provided with the drift slide block, and said drift slide block below is provided with top rotary table and the lower rotary table of establishing relatively; It is characterized in that: described top rotary table is connected a worm screw axle sleeve respectively with lower rotary table; Described worm shaft cover connects a rolling spline pair, and said rolling spline pair connects the shift fork cylinder, and said shift fork cylinder connects a synchronizing wheel through a gimbal coupling; The synchronizing wheel that the described synchronizing wheel of going up the connection of rotating mould position is connected with following rotating mould position is with synchronously through one and is connected; Synchronously band connects synchronous translator, and said top rotary table is provided with that on the rotating mould position and second the rotating mould position on first, and said lower rotary table is provided with down the rotating mould position.
2. NC turret punch machine as claimed in claim 1; It is characterized in that: the described rotating mould position of going up comprises turbine seat on; The described turbine seat top of going up is provided with turbine lid piston ring structure; Through carrying bolt one mold gripper shoe is installed on the last turbine lid piston ring structure, the mold gripper shoe is provided with mold spacer shell and mold, and last turbine seat is provided with bearing cap and turbine and worm; Last turbine seat top is provided with the patrix spacer shell, is provided with the compression spring between said turbine seat and the mold gripper shoe.
3. NC turret punch machine as claimed in claim 1 is characterized in that: said mold gripper shoe is provided with a rotary inductive sheet.
4. NC turret punch machine as claimed in claim 1 is characterized in that: described rotating mould position down comprises the lid of mold pressing, and said counterdie gland below is respectively equipped with down worm gear seat, gas-tpe fitting, following tracheae mount pad and bearing cap.
5. NC turret punch machine as claimed in claim 1; It is characterized in that: said go up is provided with turbine and covers the gas structure of stopping in the turbine lid; The said turbine lid gas structure of stopping that goes up comprises the turbine lid and is located at turbine and covers interior piston ring; Said piston ring is provided with spring and square key, and last turbine lid connects a gas-tpe fitting.
6. NC turret punch machine as claimed in claim 1; It is characterized in that: be provided with down the turbine lid gas structure of stopping in the said counterdie gland; The said down turbine lid gas structure of stopping comprises turbine lid down; Be provided with piston ring in the following turbine lid, piston ring is provided with spring and square key, is provided with an O type circle and the 2nd O type circle between said turbine lid down and the piston ring.
7. NC turret punch machine as claimed in claim 1 is characterized in that: said mold is the B mold.
8. NC turret punch machine as claimed in claim 1 is characterized in that: said patrix spacer shell is that E changes B patrix spacer shell.
9. NC turret punch machine as claimed in claim 1 is characterized in that: said top rotary table and lower rotary table are 24 and above station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120187538XU CN202263816U (en) | 2011-06-03 | 2011-06-03 | Numerical control turret punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120187538XU CN202263816U (en) | 2011-06-03 | 2011-06-03 | Numerical control turret punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263816U true CN202263816U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120187538XU Expired - Fee Related CN202263816U (en) | 2011-06-03 | 2011-06-03 | Numerical control turret punch press |
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|---|---|
| CN (1) | CN202263816U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014647A (en) * | 2014-06-19 | 2014-09-03 | 青岛东和科技股份有限公司 | Transmission mechanism of self-rotation die of numerical control turret punch press |
| CN104014651A (en) * | 2014-01-16 | 2014-09-03 | 慈溪市佳晶电子有限公司 | Turn plate drawing die |
| CN104074922A (en) * | 2014-06-19 | 2014-10-01 | 青岛东和科技股份有限公司 | Rotary die double-lead worm transmission mechanism for numerical control turret punch press |
| CN104874669A (en) * | 2015-06-18 | 2015-09-02 | 东莞合志五金塑胶有限公司 | Rotary punching AIO (All-In-One) machine |
| CN105228770A (en) * | 2013-05-24 | 2016-01-06 | 村田机械株式会社 | Punch press |
| CN105251878A (en) * | 2015-11-02 | 2016-01-20 | 天津电气科学研究院有限公司 | Multifunctional wiring-duct machining device and machining method thereof |
| CN105436245A (en) * | 2015-12-18 | 2016-03-30 | 江苏扬力数控机床有限公司 | Numerical control turret punch press |
| CN112058997A (en) * | 2020-09-16 | 2020-12-11 | 济南凯丰数控机械有限公司 | Slotting main shaft of turret punch press |
| CN115532934A (en) * | 2022-11-30 | 2022-12-30 | 浙江芯源交通电子有限公司 | Numerical control punch |
-
2011
- 2011-06-03 CN CN201120187538XU patent/CN202263816U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228770A (en) * | 2013-05-24 | 2016-01-06 | 村田机械株式会社 | Punch press |
| CN105228770B (en) * | 2013-05-24 | 2017-06-06 | 村田机械株式会社 | Punch press |
| CN104014651A (en) * | 2014-01-16 | 2014-09-03 | 慈溪市佳晶电子有限公司 | Turn plate drawing die |
| CN104014651B (en) * | 2014-01-16 | 2017-01-11 | 慈溪市佳晶电子有限公司 | Turn plate drawing die |
| CN104074922B (en) * | 2014-06-19 | 2016-09-14 | 青岛东和科技股份有限公司 | Self-rotating die of numerical control turret punching machine double pitch worm drive mechanism |
| CN104074922A (en) * | 2014-06-19 | 2014-10-01 | 青岛东和科技股份有限公司 | Rotary die double-lead worm transmission mechanism for numerical control turret punch press |
| CN104014647A (en) * | 2014-06-19 | 2014-09-03 | 青岛东和科技股份有限公司 | Transmission mechanism of self-rotation die of numerical control turret punch press |
| CN104014647B (en) * | 2014-06-19 | 2016-09-14 | 青岛东和科技股份有限公司 | Self-rotating die of numerical control turret punching machine drive mechanism |
| CN104874669A (en) * | 2015-06-18 | 2015-09-02 | 东莞合志五金塑胶有限公司 | Rotary punching AIO (All-In-One) machine |
| CN105251878A (en) * | 2015-11-02 | 2016-01-20 | 天津电气科学研究院有限公司 | Multifunctional wiring-duct machining device and machining method thereof |
| CN105436245A (en) * | 2015-12-18 | 2016-03-30 | 江苏扬力数控机床有限公司 | Numerical control turret punch press |
| CN112058997A (en) * | 2020-09-16 | 2020-12-11 | 济南凯丰数控机械有限公司 | Slotting main shaft of turret punch press |
| CN115532934A (en) * | 2022-11-30 | 2022-12-30 | 浙江芯源交通电子有限公司 | Numerical control punch |
| CN115532934B (en) * | 2022-11-30 | 2023-03-03 | 浙江芯源交通电子有限公司 | Numerical control punch |
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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: 20120606 Termination date: 20160603 |