CN202556753U - Punch press and power head device with servo motor drive and used for punch press - Google Patents
Punch press and power head device with servo motor drive and used for punch press Download PDFInfo
- Publication number
- CN202556753U CN202556753U CN2011205515260U CN201120551526U CN202556753U CN 202556753 U CN202556753 U CN 202556753U CN 2011205515260 U CN2011205515260 U CN 2011205515260U CN 201120551526 U CN201120551526 U CN 201120551526U CN 202556753 U CN202556753 U CN 202556753U
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- China
- Prior art keywords
- punch press
- servomotor
- head device
- power head
- headstock
- 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
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- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000003754 machining Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a power head device with a servo motor drive and used for a punch press. The power head device comprises a servo motor and a power box, a crank, a crankshaft and a punch are mounted in the power box, and the servo motor is provided with a driving shaft which is connected with the crankshaft of the power box through a coupling. The power head device with the servo motor drive and used for the punch press further comprises a mounting part, and the servo motor and the power box are mounted on the mounting part to form a combination which is independent of the punch press and detachably mounted on the punch press. The power head device with the servo motor drive and used for the punch press is simple in structure and convenient for machining, mounting and demounting. The utility model further relates to the punch press comprising the power head device.
Description
Technical field
The utility model relates to a kind of power head device and punch press, refers to that especially a kind of punch press that utilizes driven by servomotor is with power head device and punch press.
Background technology
The crank press of existing pair of driven by servomotor adopts slider-crank mechanism, connects driving and generating punching press action by digital control system control servomotor and bent axle.In the crank press of this pair driven by servomotor, two motors expose respectively on the left side plate that is installed in lathe bed, and are bulky, complex structure.
NC turret punch machine like No. 200920233909.6 disclosed a kind of pair of driven by servomotor of Chinese patent comprises bent axle, connecting rod and slide block.Connecting rod one end is installed on the bent axle, and the connecting rod other end is connected with slide block, and said slide block is movably connected on the Connection Block, and said crankshaft two end is connected with the output shaft of an AC servo motor respectively.This device utilizes two servomotors as power source, is connected with crankshaft two end, according to the sheet metal thickness of required processing, drives bent axle and rotates suitable angle, moves up and down thereby drive slide block through connecting rod, makes mould with the workpiece punch forming.This utilizes the NC turret punch machine of two driven by servomotor, and bulky, cost is higher, and complex structure, installs easy inadequately.
The utility model content
The technical problem that the utility model will solve provide a kind of simple in structure, be convenient to process, the punch press with driven by servomotor of installation and removal uses power head device.
The utility model also will provide a kind of punch press that uses aforementioned power head device.
A kind of punch press with driven by servomotor is used power head device; Comprise servomotor and headstock; Be equipped with crank, bent axle and drift in the said headstock; Said servomotor is single, said servomotor tool one driving shaft, and the bent axle of said driving shaft and headstock couples together through a shaft coupling.
Further, said punch press with driven by servomotor comprises an installed part with power head device, said servomotor and headstock be installed on the said installed part form one be independent of punch press combination.
Further, the combination of said servomotor, headstock and installed part is installed on the said punch press by said installed part.
Further, said installed part is a combo box, and said servomotor and headstock are installed in the both sides of said combo box.
Further, the bottom of said combo box is removably mounted on the punch press.
Further; Said combo box comprises a base plate and two first side plates that are approximately perpendicular to said base plate; Two side-lines that said servomotor and headstock are installed in said combo box are installed on the said biside plate, and it is to be installed on the punch press through said base plate that the bottom of said combo box is removably mounted on the punch press.
Further, said combo box also comprises two second side plates between said two first side plates, and said two second side plates roughly are parallel to each other, and with said first side plate and base plate approximate vertical.
Further, offer through hole on said two first side plates, supply said shaft coupling to connect the driving shaft of said servomotor and the bent axle of said headstock.
A kind of punch press has the described punch press with driven by servomotor of aforementioned each item and uses power head device.
A kind of punch press with driven by servomotor is used power head device; Comprise servomotor and headstock; Be equipped with crank, bent axle and drift in the said headstock; It is characterized in that: said servomotor tool one driving shaft; The bent axle of said driving shaft and headstock couples together through a shaft coupling, and said punch press with driven by servomotor also further comprises an installed part with power head device, and said servomotor and headstock are installed on the said installed part and form one and be independent of punch press and be removably mounted on the combination on the punch press.
Relative prior art; Aforementioned punch press with driven by servomotor, is changed into the independent process and assemble of widget and is become assembly by machinery of on whole large-scale lathe bed, accomplishing and assembling processing with power head device and punch press; And then the form of installing on the big lathe bed, reduced the difficulty and the expense of processing.Simultaneously, because this power assembly can be made the as a whole fuselage that shifts out separately, be very easy to maintenance and maintenance.Volume is less, has reduced stock and floor space, has increased the flexibility and the elasticity of producing.
Description of drawings
Fig. 1 has the exploded view of the punch press of driven by servomotor with power head device in the utility model one preferred embodiments.
Fig. 2 has the stereogram of the punch press of driven by servomotor with the headstock of power head device in the utility model one preferred embodiments.
Fig. 3 has the stereogram of the punch press of driven by servomotor with another visual angle of headstock of power head device in the utility model one preferred embodiments.
Fig. 4 is a profile of Fig. 2 medium power case.
Fig. 5 is another profile along the headstock of A-A direction among Fig. 4.
Fig. 6 has the stereogram of the punch press of driven by servomotor with power head device in the utility model one preferred embodiments.
Fig. 7 has the side view of the punch press of driven by servomotor with power head device among Fig. 6.
Fig. 8 has the opposite side view of the punch press of driven by servomotor with power head device among Fig. 6.
Fig. 9 is installed in the stereogram on the punch press for the punch press that has driven by servomotor in the utility model one preferred embodiments with power head device.
The main element symbol description
Combo box 3
Through hole 37
Accommodate case 7
The specific embodiment
Please referring to figs. 1 through Fig. 9, a kind of punch press with driven by servomotor comprises a headstock 1, an installed part and a servomotor 5 with the preferred embodiment of power head device.Be equipped with crank, bent axle and drift etc. in the said headstock 1, to accomplish the action of punching press.Said servomotor 5 is single, said servomotor 5 tools one driving shaft, and the bent axle of said driving shaft and headstock couples together through a shaft coupling.
Said installed part can be mounted thereto with said headstock 1 with said servomotor 5, and form one be independent of punch press 100 combination, the combination that said servomotor 5, headstock 1 and installed part form can be removably mounted on the said punch press 100.
In present embodiment, said installed part is a combo box 3, comprises two second side plates 35 that also have between a base plate 31 and two first side plates, 33, two first side plates 33 perpendicular to said base plate 31 with said first side plate 33 and base plate 31 approximate vertical.Said two first side plates 33 are parallel to each other, and said two second side plates 35 are parallel to each other.It is mounted thereto that first side plate in left side supplies said headstock 1 in said two first side plates 33, and it is mounted thereto that first side plate on right side supplies said servomotor 5 in said two first side plates 33.Also offer through hole 37 on said two first side plates 33, supply said shaft coupling to connect 5 driving shafts of said servomotor and the bent axle of said headstock 1.The base plate 31 of said combo box 3 can be removably mounted on the said punch press 100.
Form one on said punch press 100 lathe beds and accommodate case 7, the combination that supplies said servomotor 5, headstock 1 and combo box 3 to form is wherein ccontaining, and matches with miscellaneous part, lets punch press 100 operate as normal.
During installation; Outside punch press 100 lathe beds, said servomotor 5 is installed in respectively on two first side plates 33 of combo box 3 with said headstock 1 earlier; Let said servomotor 5, headstock 1 and combo box 3 be pre-formed one and be independent of the combination of punch press 100, and then be installed into accommodating in the case 7 of forming on punch press 100 lathe beds.After the combination that said servomotor 5, headstock and combo box 3 form was earlier had good positioning first, the bottom was supported with limited respectively position, top piece, just need not reorientate during the secondary installing of dismounting back.
Above-mentioned preferred embodiment with punch press of driven by servomotor with power head device by machinery and the assembling processing on whole large-scale lathe bed, accomplished, is changed into the independent process and assemble of widget and is become assembly, and then the form of installing on the lathe bed greatly.Because the processing that is widget has substituted the machining of large-scale lathe bed, so the difficulty and the expense of processing have been reduced.Simultaneously, because this power assembly can be made the as a whole fuselage that shifts out separately, be very easy to maintenance and maintenance.Above-mentioned preferred embodiment with punch press of driven by servomotor with power head device; Under the prerequisite that does not reduce performance; Single servo motor drives and replaces two driven by servomotor; It is huge to have solved this device volume, the deficiency that cost is high (but the protection domain of the utility model is not got rid of the two servomotors of utilization and headstock formation is independent of the punch press lathe bed in advance, is installed in the situation on the punch press lathe bed then).Adopt unit head to solve complex structure of the prior art, loaded down with trivial details deficiency is installed as the structural design of an assembly.And above-mentioned preferred embodiment with punch press of driven by servomotor with power head device can be adapted to the servo-drive punch press lathe bed of same tonnage different structure form, has reduced stock and floor space, has increased the flexibility and the elasticity of producing.
To one skilled in the art, can combine the actual needs of production to make other corresponding changes or adjustment according to invention scheme of the present invention and inventive concept, and these changes and adjustment all should belong to the protection domain of claim of the present invention.
Claims (10)
1. the punch press with driven by servomotor is used power head device; Comprise servomotor and headstock; Be equipped with crank, bent axle and drift in the said headstock; It is characterized in that: said servomotor is single, said servomotor tool one driving shaft, and the bent axle of said driving shaft and headstock couples together through a shaft coupling.
2. the punch press with driven by servomotor as claimed in claim 1 is used power head device, it is characterized in that: also further comprise an installed part, said servomotor and headstock be installed on the said installed part form one be independent of punch press combination.
3. the punch press with driven by servomotor as claimed in claim 2 is used power head device, it is characterized in that: the combination of said servomotor, headstock and installed part is installed on the said punch press by said installed part.
4. the punch press with driven by servomotor as claimed in claim 2 is used power head device, it is characterized in that: said installed part is a combo box, and said servomotor and headstock are installed in the both sides of said combo box.
5. the punch press with driven by servomotor as claimed in claim 4 is used power head device, it is characterized in that: the bottom of said combo box can be removably mounted on the punch press.
6. the punch press with driven by servomotor as claimed in claim 5 is used power head device; It is characterized in that: said combo box comprises a base plate and two first side plates that are approximately perpendicular to said base plate; Two side-lines that said servomotor and headstock are installed in said combo box are installed on the said biside plate, and it is to be removably mounted on the punch press through said base plate that the bottom of said combo box is removably mounted on the punch press.
7. the punch press with driven by servomotor as claimed in claim 6 is used power head device; It is characterized in that: said combo box also comprises two second side plates between said two first side plates; Said two second side plates roughly are parallel to each other, and with said first side plate and base plate approximate vertical.
8. the punch press with driven by servomotor as claimed in claim 6 is used power head device, it is characterized in that: offer through hole on said two first side plates, supply said shaft coupling to connect the driving shaft of said servomotor and the bent axle of said headstock.
9. a punch press has like each described punch press with driven by servomotor of claim 1 to 8 and uses power head device.
10. the punch press with driven by servomotor is used power head device; Comprise servomotor and headstock; Be equipped with crank, bent axle and drift in the said headstock; It is characterized in that: said servomotor tool one driving shaft; The bent axle of said driving shaft and headstock couples together through a shaft coupling, and said punch press with driven by servomotor also further comprises an installed part with power head device, and said servomotor and headstock are installed on the said installed part and form one and be independent of punch press and can be removably mounted on the combination on the punch press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205515260U CN202556753U (en) | 2011-12-23 | 2011-12-23 | Punch press and power head device with servo motor drive and used for punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205515260U CN202556753U (en) | 2011-12-23 | 2011-12-23 | Punch press and power head device with servo motor drive and used for punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556753U true CN202556753U (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205515260U Expired - Fee Related CN202556753U (en) | 2011-12-23 | 2011-12-23 | Punch press and power head device with servo motor drive and used for punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013099A (en) * | 2021-10-27 | 2022-02-08 | 无锡乔森精工机械有限公司 | Servo control-based single-point crank precision punching machine |
-
2011
- 2011-12-23 CN CN2011205515260U patent/CN202556753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013099A (en) * | 2021-10-27 | 2022-02-08 | 无锡乔森精工机械有限公司 | Servo control-based single-point crank precision punching machine |
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Granted publication date: 20121128 Termination date: 20161223 |
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