CN202639085U - Integrated mould of numerical control turret punch press - Google Patents
Integrated mould of numerical control turret punch press Download PDFInfo
- Publication number
- CN202639085U CN202639085U CN 201220282322 CN201220282322U CN202639085U CN 202639085 U CN202639085 U CN 202639085U CN 201220282322 CN201220282322 CN 201220282322 CN 201220282322 U CN201220282322 U CN 201220282322U CN 202639085 U CN202639085 U CN 202639085U
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- integrated base
- rotary table
- integrated
- turret punch
- positioning cylinder
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Abstract
The utility model provides an integrated mould of a numerical control turret punch press, and belongs to the technical field of machine tool equipment. The integrated mould of the numerical control turret punch press resolves the problems that each part of an existing turret punch press mould is separately installed, and therefore assembly is labor-consuming and time-consuming; and meanwhile, the error value of the installation is relatively big, and therefore the requirement for product precision can not be met. The integrated mould of the numerical control turret punch press is installed at the inner circumferential side of a circularly closed lathe bed of the numerical control turret punch press, and comprises an L-shaped upper integration seat and an L-shaped lower integration seat, an upper positioning cylinder, an upper rotary plate and an upper self-rotation mould are respectively and fixedly positioned on the upper integration seat in sequence, and a lower positioning cylinder, a lower rotary plate and a lower self-rotation mould are respectively and fixedly positioned on the lower integration seat in sequence. The integrated mould of the numerical control turret punch press connects the originally separated parts into an integrated structure in an integrating mode, and therefore the assembly error is converted into machining error, assembly accuracy of the entire press is obviously improved, and product quality is further optimized maximally. Meanwhile, labor and time are saved, installation requirements are lowered, and working efficiency is improved.
Description
Technical field
The utility model belongs to the machine tool technical field, relates to the integrated form mould of a kind of NC turret punch machine, particularly a kind of NC turret punch machine.
Background technology
That NC turret punch machine (NCT) collects is mechanical, electrical, liquid, gas is in integrated, is the pressworking equipment that carries out punching processing, shallow recessing, shallow drawing moulding at sheet material.It is comprised of computerized control system, machinery or hydraulic power system, servo feeding mechanism, die storehouse, mould selective system, peripheral programing system etc.NC turret punch machine (NCT) is the procedure by programming software (or manual) establishment, plate is delivered to the position that needs processing by servo feeding mechanism, select corresponding mould in the die storehouse by the mould selective system simultaneously, the hydraulic power system follow procedure carries out punching press, automatically finishes the processing of workpiece.
In present stage, NC turret punch machine is main still serves as the master as numerous clients take common rotating tower punch, and in the face of day by day complicated technological requirement, the on all four punching press figure of shape is because angle is different, and so that diel need to be driven a lot of keyways, or need a plurality of moulds, need simultaneously repeatedly more mold exchange, cause thus operating efficiency low, deficiency in economic performance.Require simultaneously rotating tower punch that more station hole is set in the prior art.Such as, a kind of shape size pattern needs different angles, but is subjected to the restriction of common capstan head punching can only make a plurality of drifts in this case, cause the serious waste on the resource, and mould is very expensive, complex procedures.In addition, the traditional moulds mounting means is inconvenient, because its positioner, capstan head, all to be installed separately from the revolving die part, when particularly installing rotating disk, because need are offered installing hole, need the eversion pressure machine to implement, large, long, the installation difficulty that expends in a large number manually, expends time in of this mode operational danger, the while is larger because of the numerical value of alignment error, so whole punching press cooperation running precision is not high, the working ability of precision equipment can't be taken full advantage of, more the Product Precision requirement can't be reached.
The required precision of modern panel beating industry improves increasingly, and for satisfying client's demand, we are badly in need of developing a kind of novel product, to realize the demand of present industry.
The utility model content
The purpose of this utility model is to have the problems referred to above for existing technology, proposed a kind of linking to each other by integrated base with alignment pin, rotating disk and from revolving die to form the three-in-one structure, thus larger rigging error is converted to less mismachining tolerance, thereby the installation accuracy of significantly improving reduces the integrated form mould of the NC turret punch machine of assembly difficulty simultaneously.
The purpose of this utility model can realize by following technical proposal: the integrated form mould of NC turret punch machine, be installed in interior all sides of the ring closed form lathe bed of NC turret punch machine, it is characterized in that, it comprises upper integrated base and the lower integrated base that all is L-type, locate successively on the described upper integrated base and be installed with positioning cylinder, top rotary table and upper from revolving die, locate successively on the described lower integrated base and be installed with lower positioning cylinder, lower rotary table and lower to revolving die.
Lathe bed in the integrated form mould of this numerical control rotating tower punch is the ring closed form, and its hollow cavity is the operating space, is provided with punch-out and loading bay in this operating space.Punch-out mainly comprises up and down the positioning cylinder that arranges in pairs, rotating disk and from revolving die, and loading bay is positioned at adjacent side from revolving die.Positioning cylinder, rotating disk and all be assemblied in from revolving die on the integrated base of L-type, and carry out accurate cooperation location between the three at integrated base, the true bit transition of cooperation when each parts of script are installed respectively with lathe bed is extremely take integrated base as relative process and assemble with reference to graticule, because the integrated base little at volume, that quality is light realizes that precise positioning is more simple and easy, and accuracy is higher, make thus larger rigging error change into less mismachining tolerance, significantly improved the assembly precision of complete machine, and then the optimizing product quality; After being connected to integral body by integrated base simultaneously, install with lathe bed again, saved the originally required artificial and time, greatly promoted operating efficiency, increased productive profit.
In the integrated form mould of above-mentioned NC turret punch machine, described upper integrated base and lower integrated base are up and down, and face-off arranges, and both L-type flanging homogeneous one correspond to the installation portion one of positioning cylinder, lower positioning cylinder, over against being convexly equipped with for the corresponding fairlead that rotates sheathed top rotary table, lower rotary table one by one, described both L-type end is over against being provided for one by one corresponding fit on from revolving die, lower installation portion two from revolving die on described both the L-type main body plane.The upper integrated base of L-type is button and establishes state, makes integrated base relative with the cavity of lower integrated base.Upper positioning cylinder or lower positioning cylinder are affixed on the lateral surface of L-type flanging (installation portion one) admittedly, top rotary table, upper from revolving die or lower rotary table, should be positioned at the L-type cavity from the revolving die homogeneous phase down.High-precision calibration is carried out in installation site, three places on the upper integrated base, makes positioning cylinder, top rotary table and upper after the revolving die assembling, mutually forms the matching effect that meets standard-required between the three and connects, and namely mismachining tolerance belongs within the error allowed band; Lower integrated base in like manner.And make simultaneously the upper integrated base finished of assembling and lower integrated base when stalemate mutually, three pairs of parts are over against location layout on it.
In the integrated form mould of above-mentioned NC turret punch machine, described upper positioning cylinder is concordant setting with top rotary table, and offer some locating holes on the perisporium of top rotary table, described upper positioning cylinder extends the alignment pin that can form the location of pegging graft with above-mentioned locating hole, described lower positioning cylinder is concordant setting with lower rotary table, and offer some locating holes on the perisporium of lower rotary table, described lower positioning cylinder extends the alignment pin that can form the location of pegging graft with above-mentioned locating hole.Offer a plurality of stations hole on the top rotary table along its border, each station hole all can be by the rotation top rotary table with upper corresponding and carry out punching operation from the revolving die position, so after required station hole arrived the relevant position by rotation, upper positioning cylinder stretch out alignment pin insert lower of this location status over against locating hole in, thereby the clamping location of realizing the top rotary table anglec of rotation; The lower rotary table locate mode in like manner.
In the integrated form mould of above-mentioned NC turret punch machine, being vertical establishing from revolving die on described is assemblied between upper integrated base and the top rotary table, its upper end is positioned the installation portion two of integrated base, its lower end connects with top rotary table, being vertical establishing from revolving die under described is assemblied between lower integrated base and the lower rotary table, its lower end is positioned the installation portion two of lower integrated base, and its upper end connects with lower rotary table.Upward wear the station hole of top rotary table from the lower end of revolving die correspondence, and its termination is fixed with drift; Wear down the station hole of lower rotary table from the upper end of revolving die correspondence, and its termination is fixed with die.
In the integrated form mould of above-mentioned NC turret punch machine, be spread configuration between the top side of described upper integrated base and the lathe bed and get rid of some parallels of installing in the adjustment level.Parallels is demihull shape, and it is filled in the slit between integrated base and the lathe bed, plays the effect of regulating height of packing compact, and the upper integrated base of adjustment keeps its horizontal installation site.
In the integrated form mould of above-mentioned NC turret punch machine, the both sides of described upper integrated base or lower integrated base are the flank section that symmetry is installed with lath-shaped.The location matches of the corresponding fit on integrated base of lathe bed or lower integrated base is convexly equipped with the mounting edge edge, during installation, the flank section of upper integrated base or lower integrated base corresponding with mounting edge along applying, and be connected by bolt.Because bolts assemblies needs at two mounting edges that fit along offering through hole with flank section, and this through hole is only limited to from up to down to be offered, because lathe bed is stretched out in the setting of flank section when installing, so so that offering of through hole can be carried out under the upright state of lathe bed, namely go up integrated base and can realize synchronous assembling, reduce installation steps, save time, the convenient installation.
In the integrated form mould of above-mentioned NC turret punch machine, described top rotary table forms the rotation socket by the fairlead of sprocket wheel and above-mentioned upper integrated base, and described lower rotary table forms the rotation socket by the fairlead of sprocket wheel and above-mentioned lower integrated base.Be provided with rolling bearing in the sprocket wheel, top rotary table or lower rotary table can be rotated around axis.
In the integrated form mould of above-mentioned NC turret punch machine, described upper positioning cylinder or lower positioning cylinder all can be by the bolts assemblies corresponding installation portions one that is installed on upper integrated base or lower integrated base one by one.
In the integrated form mould of above-mentioned NC turret punch machine, described upper from revolving die or lower all can be by the bolts assemblies corresponding installation portion two that is installed on upper integrated base or lower integrated base one by one from revolving die.
In the integrated form mould of above-mentioned NC turret punch machine, described upper integrated base or lower integrated base all can be fixed on the ring closed form inwall of described lathe bed by bolt.
Compared with prior art, the integrated form mould of this numerical control rotating tower punch will originally separate positioning cylinder, the rotating disk of installing and link to each other by integrated base from revolving die becomes an overall structure, then installs with lathe bed again, and the advantage of above-mentioned three integration-in-one structures is as follows:
1, the relative lathe bed of integrated base has the advantages that volume is little, quality is light, so be easy to realize the high-precision calibration of Working position thereon, the location layout that makes positioning cylinder, rotating disk after the assembling and interconnect effect from revolving die changes into less mismachining tolerance by larger rigging error, and this mismachining tolerance is within allowed band, just significantly improved thus the assembly precision of complete machine, and then the largest optimization product quality;
2, can directly integrated base be installed on behind the three-in-one integrated and namely finish all assemblings on the lathe bed, save thus the originally required artificial and time, reduce installation requirement, greatly promote operating efficiency, increase productive profit;
3, the flank section on the integrated base is arranged so that the necessity of the installation elimination upset lathe bed of top rotary table, and it can realize synchronous assembling under the upright state of lathe bed, reduce installation steps, saves time, the convenient installation.
Description of drawings
Fig. 1 is the planar structure schematic diagram of the integrated form mould of this numerical control rotating tower punch.
Fig. 2 is the local structure for amplifying schematic diagram of Fig. 1 of the integrated form mould of this numerical control rotating tower punch.
Fig. 3 is the planar structure schematic diagram of top rotary table in the integrated form mould of this numerical control rotating tower punch.
Fig. 4 is the planar structure schematic diagram of upper integrated base in the integrated form mould of this numerical control rotating tower punch.
Fig. 5 is the planar structure schematic diagram of lower integrated base in the integrated form mould of this numerical control rotating tower punch.
Among the figure, 1, upper integrated base; 2, lower integrated base; 3, upper positioning cylinder; 4, top rotary table; 5, upper from revolving die; 6, lower positioning cylinder; 7, lower rotary table; 8, lower to revolving die; 9, installation portion one; 10, fairlead; 11, installation portion two; 12, locating hole; 13, parallels; 14, flank section; 15, sprocket wheel; 16, station hole.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the integrated form mould of this numerical control rotating tower punch is installed in interior all sides of the ring closed form lathe bed of NC turret punch machine, it comprises upper integrated base 1 and the lower integrated base 2 that all is L-type, locate successively on the upper integrated base 1 and be installed with positioning cylinder 3, top rotary table 4 and upper from revolving die 5, locate successively on the lower integrated base 2 and be installed with lower positioning cylinder 6, lower rotary table 7 and lower to revolving die 8.
The hollow cavity of ring closed form lathe bed is the operating space, be provided with punch-out and loading bay in this operating space, punch-out mainly comprises upper positioning cylinder 3 and lower positioning cylinder 6, top rotary table 4 and the lower rotary table 7, upper from revolving die 5 and lower to revolving die 8 that arranges in pairs up and down, and loading bay is positioned at adjacent lower side from revolving die 8.
Upper integrated base 1 and lower integrated base 2 are up and down over against setting, and wherein the upper integrated base 1 of L-type is button and establishes state, makes integrated base 1 relative with the cavity of lower integrated base 2.Both L-type flanging homogeneous one of upper integrated base 1, lower integrated base 2 correspond to the installation portion 1 of positioning cylinder 3, lower positioning cylinder 6, and upper positioning cylinder 3 or lower positioning cylinder 6 one by one correspondence are posted by installation portion one 9(L type flanging) lateral surface on, and all fix by bolts assemblies; Over against being convexly equipped with fairlead 10, top rotary table 4 or lower rotary table 7 are socketed with fairlead 10 by sprocket wheel 15 is corresponding one by one, and are provided with rolling bearing in the sprocket wheel 15, and top rotary table 4 or lower rotary table 7 can be rotated around axis on both L-type cavity main body planes; Both L-type ends are over against installation portion 2 11 is set, upper from revolving die 5 or lower corresponding and be positioned installation portion 2 11 by bolts assemblies one by one from revolving die 8, simultaneously so that upper be to hang down to establishing from revolving die 5 be assemblied between upper integrated base 1 and the top rotary table 4, its upper end is fixed on the installation portion 2 11 of integrated base 1, its lower end connects with top rotary table 4, be to hang down to establishing from revolving die 8 down and be assemblied between lower integrated base 2 and the lower rotary table 7, its lower end is fixed on the installation portion 2 11 of lower integrated base 2, and its upper end connects with lower rotary table 7.The upper integrated base 1 finished of assembling and lower integrated base 2 are when stalemate mutually, and three pairs of parts are over against location layout on it.
Because having fairlead 10 on upper integrated base 1 and the lower integrated base 2, so rotating disk changes plate armature into, this structure has multifarious processing technology, can use milling machine, the dependence to lathe has been removed in grinding machine processing, and make its more convenient enforcement process operation, and machining accuracy is higher.
Upper is worm gear structure from revolving die 5 with lower main drive mechanism from revolving die 8, and wherein worm screw is adopted 1 worm structure, and its advantage is convenient to processing, cooperates with corresponding worm gear to obtain larger gearratio, makes the more steady of transmission.After cylinder promoted the worm gear fixed cover and rotary sleeve cooperates, the worm gear rotation can be carried out rotation by the driven rotary cover, and this moment, rotary sleeve can drive and its drift rotation that has linked to each other by key.And the die part is identical with drift part principle, also can realize rotation.But two parts must be realized simultaneously rotation, so present embodiment has been taked the kind of drive of Timing Belt, make up and down two parts realization synchronous rotation.Present embodiment especially adopts high-precision turbine and worm, utilize the operation principle of first stage decelerator to make unitary mould finish rotation, when selecting from switching stations, present embodiment has preferentially been selected most widely used B station, certainly, other stations also can be realized rotation.Simultaneously, by the driving of servomotor, upward can easily realize rotating with lower from revolving die 8 from revolving die 5, further increase again process velocity.
Upper from revolving die 5 and lower in the installation process of revolving die 8, present embodiment adopts the mounting means consistent with the mold center hole, can guarantee like this from revolving die 5 and top rotary table 4, lower stronger with the reliability of lower rotary table 7 installations from revolving die 8, in like manner obtained maximization because of making from revolving die 5 and lower assembly precision from revolving die 8, even rigging error is transformed on the mismachining tolerance.
The location matches of the corresponding fit on integrated base 1 of lathe bed or lower integrated base 2 is convexly equipped with the mounting edge edge, and the both sides of upper integrated base 1 or lower integrated base 2 are the flank section 14 that symmetry is installed with lath-shaped.During installation, the flank section of upper integrated base 1 or lower integrated base 2 14 corresponding with mounting edge along applying, and be connected by bolt.Because bolts assemblies needs at two mounting edges that fit along offering through hole with flank section 14, and this through hole is only limited to from up to down to be offered, because lathe bed is stretched out in the setting of flank section 14 when installing, so so that offering of through hole can be carried out under the upright state of lathe bed, eliminate thus and install rotating disk 4 lathe bed that must overturn and open the mode of operation in hole, make integrated base 1 under the upright state of lathe bed, can realize synchronous assembling, the minimizing installation steps, save time convenient the installation.
Upper integrated base 1 or lower integrated base 2 all can be fixed on the ring closed form inwall of lathe bed by bolt.And be provided with the parallels 13 of some demihull shapes between the top side of upper integrated base 1 and the lathe bed, parallels 13 is spread configuration and is filled in slit between integrated base 1 and the lathe bed, plays the effect of regulating height of packing compact, and adjusts upper integrated base 1 and keep its horizontal installation site.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used upper integrated base 1; Lower integrated base 2; Upper positioning cylinder 3; Top rotary table 4; Upper from revolving die 5; Lower positioning cylinder 6; Lower rotary table 7; Lower to revolving die 8; Installation portion 1; Fairlead 10; Installation portion 2 11; Locating hole 12; Parallels 13; Flank section 14; Sprocket wheel 15; Station hole 16 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. the integrated form mould of NC turret punch machine, be installed in interior all sides of the ring closed form lathe bed of NC turret punch machine, it is characterized in that, it comprises upper integrated base and the lower integrated base that all is L-type, locate successively on the described upper integrated base and be installed with positioning cylinder, top rotary table and upper from revolving die, locate successively on the described lower integrated base and be installed with lower positioning cylinder, lower rotary table and lower to revolving die.
2. the integrated form mould of NC turret punch machine according to claim 1, it is characterized in that, described upper integrated base and lower integrated base are up and down, and face-off arranges, and both L-type flanging homogeneous one correspond to the installation portion one of positioning cylinder, lower positioning cylinder, over against being convexly equipped with for the corresponding fairlead that rotates sheathed top rotary table, lower rotary table one by one, described both L-type end is over against being provided for one by one corresponding fit on from revolving die, lower installation portion two from revolving die on described both the L-type main body plane.
3. the integrated form mould of NC turret punch machine according to claim 2, it is characterized in that, described upper positioning cylinder is concordant setting with top rotary table, and offer some locating holes on the perisporium of top rotary table, described upper positioning cylinder extends the alignment pin that can form the location of pegging graft with above-mentioned locating hole, described lower positioning cylinder is concordant setting with lower rotary table, and offer some locating holes on the perisporium of lower rotary table, described lower positioning cylinder extends the alignment pin that can form the location of pegging graft with above-mentioned locating hole.
4. the integrated form mould of NC turret punch machine according to claim 2, it is characterized in that, being vertical establishing from revolving die on described is assemblied between upper integrated base and the top rotary table, its upper end is positioned the installation portion two of integrated base, its lower end connects with top rotary table, be vertical establishing from revolving die under described and be assemblied between lower integrated base and the lower rotary table, its lower end is positioned the installation portion two of lower integrated base, and its upper end connects with lower rotary table.
5. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1 is characterized in that, is spread configuration between the top side of described upper integrated base and the lathe bed and is used for some parallels that the adjustment level is installed.
6. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1 is characterized in that the both sides of described upper integrated base or lower integrated base are the flank section that is symmetrically arranged with lath-shaped.
7. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1, it is characterized in that, described top rotary table forms the rotation socket by the fairlead of sprocket wheel and above-mentioned upper integrated base, and described lower rotary table forms the rotation socket by the fairlead of sprocket wheel and above-mentioned lower integrated base.
8. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1, it is characterized in that described upper positioning cylinder or lower positioning cylinder all can be by the bolts assemblies corresponding installation portions one that is installed on upper integrated base or lower integrated base one by one.
9. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1 is characterized in that, described upper from revolving die or lower all can be by the bolts assemblies corresponding installation portion two that is installed on upper integrated base or lower integrated base one by one from revolving die.
10. the integrated form mould of arbitrary described NC turret punch machine in 4 according to claim 1 is characterized in that described upper integrated base or lower integrated base all can be fixed on the ring closed form inwall of described lathe bed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220282322 CN202639085U (en) | 2012-06-15 | 2012-06-15 | Integrated mould of numerical control turret punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220282322 CN202639085U (en) | 2012-06-15 | 2012-06-15 | Integrated mould of numerical control turret punch press |
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| Publication Number | Publication Date |
|---|---|
| CN202639085U true CN202639085U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220282322 Expired - Fee Related CN202639085U (en) | 2012-06-15 | 2012-06-15 | Integrated mould of numerical control turret punch press |
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| Country | Link |
|---|---|
| CN (1) | CN202639085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026524A (en) * | 2019-05-20 | 2019-07-19 | 苏州春秋电子科技股份有限公司 | Automatic riveting device in mould |
-
2012
- 2012-06-15 CN CN 201220282322 patent/CN202639085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110026524A (en) * | 2019-05-20 | 2019-07-19 | 苏州春秋电子科技股份有限公司 | Automatic riveting device in mould |
| CN110026524B (en) * | 2019-05-20 | 2024-04-02 | 苏州春秋电子科技股份有限公司 | Automatic riveting device in mould |
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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: 20130102 Termination date: 20180615 |