CN205270542U - Cylinder side direction punching die - Google Patents
Cylinder side direction punching die Download PDFInfo
- Publication number
- CN205270542U CN205270542U CN201520910654.8U CN201520910654U CN205270542U CN 205270542 U CN205270542 U CN 205270542U CN 201520910654 U CN201520910654 U CN 201520910654U CN 205270542 U CN205270542 U CN 205270542U
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- Prior art keywords
- punching
- cylindrical member
- hole
- die
- mould according
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Abstract
The utility model provides a cylinder side direction punching die belongs to the cut -out press field, including a plurality of units that punch a hole, the unit that punches a hole is including die and the terrace die that can mutually support, the terrace die is fixed in on the slider, the die is fixed in on the base, slider and slide rail sliding connection. The utility model provides a cylinder side direction punching die slides on the slide rail through the slider and realizes punching a hole to a plurality of units that punch a hole can punch a hole simultaneously, and processing that the single clamping can a plurality of holes has improved the precision of punching a hole, need not to carry out a lot of clamping, has practiced thrift man -hour, is particularly suitable for carrying out punching a hole of major diameter cylinder, has reduced the cost of manufacture and the operation and maintenance cost of mould.
Description
Technical field
The utility model relates to punching die field, specifically, it relates to a kind of cylindrical member sidewise punching mould.
Background technology
Piercing die is that a kind of profile that edge is closed on blank or sheet material isolates the punch die that waste material obtains band orifice. For the hole on cylindrical member sidewall, usually need to utilize piercing die that cylindrical member is carried out sidewise punching, but existing piercing die is generally to the single successively punching in the hole in cylindrical member, every punching once just needs to re-start clamping, and the phase place between multiple hole is difficult to ensure, the hole finally obtained easily produces the coarse problem of contraposition. For the cylindrical member that diameter is bigger, multiple clamping will bother very much, expend man-hour, and the piercing die scantlings of the structure of single hole punching press is relatively big, considerably increases cost of manufacture, use and maintenance cost.
Practical novel content
The utility model provides a kind of cylindrical member sidewise punching mould, it is intended to improve the problems referred to above.
The utility model is achieved in that
A kind of cylindrical member sidewise punching mould, comprises multiple punching unit, and described punching unit comprises the die and punch that can cooperatively interact, and described punch is fixed on slide block, and described die is fixed on pedestal, and described slide block and slide rail are slidably connected.
Further, the quantity of described punching unit be more than or equal to 2 even number, and multiple described punching unit is oppositely arranged between two.
Punching unit is even number, and be oppositely arranged between two, two relative like this punching units can process one group of relative hole simultaneously, and punching precision is ensured by the right alignment adding man-hour of punching unit, two holes obtained after making punching are more prone to meet design requirements, it is to increase punching precision.
Further, described punching unit is 4, and the angle between arbitrary neighborhood two punching units is 90 ��.
4 punching units punching simultaneously can obtain 4 holes in cylindrical member, and position, hole is accurate, and its precision can well be ensured.
Further, wherein organize the line between the medullary ray of relative punch with another mutually vertical for line between the medullary ray of one group of relative punch, four slide blocks are arranged at the position near two line intersection points, and four pedestals are arranged at the position away from two line intersection points.
Cylindrical member is when clamping, and its center of circle overlaps with two above-mentioned line intersection points, is so adding man-hour, and four slide blocks are the inside being positioned at cylindrical member. When cylindrical member is carried out punching, it is from the outside punching in the inside of cylindrical member. Like this, during punching, cylindrical member is not easy distortion more, and is convenient to the waste material to sweeping away and clears up.
Further, described pedestal being provided with oblique wedge, described slide block is provided with groove, described oblique wedge can stretch into described groove.
When punching, by the cooperation of oblique wedge and groove, it is possible to punching is played contraposition effect, aligning accuracy when further increasing punching, makes the position, hole rushed more accurate, it is to increase the quality of cylindrical member.
Further, in described groove, it is provided with block, between the cell wall of described groove and described block, it is provided with spring.
Oblique wedge, when stretching in groove, promotes block to move towards the cell wall of groove, and block compresses spring, by the effect of spring, it is possible to punch integral position is finely tuned, further ensure punch and die contraposition accurate.
Further, described pedestal being provided with through hole, described through hole is connected with the hole on described die, and described pedestal is provided with charging guide plate.
During punching, the waste material gone out is by the hole on die, then drops down onto on charging guide plate by the through hole on pedestal, derives through charging guide plate, to carry out waste material cleaning, prevents waste material residual from punching next time being had an impact.
Further, described charging guide plate is for being obliquely installed, and the lower section in the hole that is positioned on described die, one end of described charging guide plate.
Charging guide plate tilts, and waste material relies on self gravitation to derive on charging guide plate, it is not necessary to arranges more complicated mechanism and carries out leading material, leads material convenient, reduces die manufacturing cost.
Further, four pedestals are connected with linkage adjusting apparatus respectively, and described linkage adjusting apparatus is for regulating the spacing often organized between relative punching unit simultaneously, and four pedestals are fixed by locking latches.
By arranging linkage adjusting apparatus so that four pedestals can action simultaneously, thus regulate the spacing often organized between relative punching unit, to realize the punching processing of the cylindrical member of different diameter simultaneously. After adjustment, only need to locking latches fixing and locking.
Further, described linkage adjusting apparatus comprises rotating shaft, output shaft and pushing block, described rotating shaft is connected with motor, described rotating shaft arranges the first cone gear, being provided with the 2nd cone gear on described output shaft, described first cone gear and described plug tap gears meshing, described output shaft is provided with threaded joints away from one end of described 2nd cone gear, described threaded joints is connected with described pushing block by nut, and described pushing block is connected with described pedestal.
When needs regulate, starting motor, drive rotating shaft to rotate, the first cone gear in rotating shaft drives the 2nd cone gear, and plug tap gear driven output shaft rotation, finally makes nut translate on threaded joints, thus makes pushing block promote or pull base motion. And four pedestals can be made to move, it is achieved linkage simultaneously. Like this, the spacing often organized between relative punching unit can be regulated, it is achieved the punching processing of the cylindrical member of different diameter simultaneously.
The beneficial effects of the utility model are: the cylindrical member sidewise punching mould that the utility model provides is slided on slide rail by slide block and realizes punching, and multiple punching unit can carry out punching simultaneously, single time clamping gets final product the processing in multiple hole, improve punching precision, without the need to carrying out multiple clamping, save man-hour, it has been particularly suitable for carrying out the punching of major diameter cylindrical member, reduce the cost of manufacture of mould and use and maintenance cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, it is briefly described to the accompanying drawing used required in embodiment below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore should not be counted as is the restriction to scope, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
The structural representation of the cylindrical member sidewise punching mould that Fig. 1 provides for the utility model embodiment;
The oblique wedge of cylindrical member sidewise punching mould that Fig. 2 provides for the utility model embodiment and the fit structure schematic diagram of groove;
The structural representation of the charging guide plate of the cylindrical member sidewise punching mould that Fig. 3 provides for the utility model embodiment;
The structural representation of the linkage adjusting apparatus of the cylindrical member sidewise punching mould that Fig. 4 provides for the utility model embodiment.
Figure acceptance of the bid note is respectively:
Die 101; Punch 102; Slide block 103; Pedestal 104; Slide rail 105; Oblique wedge 106; Block 107; Spring 108; Charging guide plate 109; Rotating shaft 110; Output shaft 111; Pushing block 112; First cone gear 113; 2nd cone gear 114; Threaded joints 115; Nut 116.
Embodiment
Piercing die is that a kind of profile that edge is closed on blank or sheet material isolates the punch die that waste material obtains band orifice. For the hole on cylindrical member sidewall, usually need to utilize piercing die that cylindrical member is carried out sidewise punching, but existing piercing die is generally to the single successively punching in the hole in cylindrical member, every punching once just needs to re-start clamping, and the phase place between multiple hole is difficult to ensure, the hole finally obtained easily produces the coarse problem of contraposition. For the cylindrical member that diameter is bigger, multiple clamping will bother very much, expend man-hour, and the piercing die scantlings of the structure of single hole punching press is relatively big, considerably increases cost of manufacture, use and maintenance cost.
Given this, planner of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, constantly reform and innovation, devise a kind of cylindrical member sidewise punching mould, slided on slide rail 105 by slide block 103 and realize punching, and multiple punching unit can carry out punching simultaneously, single time clamping gets final product the processing in multiple hole, improve punching precision, it is not necessary to carry out multiple clamping, saved man-hour, the punching being particularly suitable for carrying out major diameter cylindrical member, reduces the cost of manufacture of mould and use and maintenance cost.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments. The assembly of the utility model embodiment usually describing in accompanying drawing herein and illustrating can be arranged with various different configuration and design. Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
Present embodiments provide a kind of cylindrical member sidewise punching mould, for the sidewall punching processing of major diameter cylindrical member. Referring to Fig. 1, this cylindrical member sidewise punching mould comprises multiple punching unit, and punching unit comprises the die 101 and punch 102 that can cooperatively interact, and punch 102 is fixed on slide block 103, and die 101 is fixed on pedestal 104, and slide block 103 and slide rail 105 are slidably connected.
The cylindrical member sidewise punching mould that the present embodiment provides is slided on slide rail 105 by slide block 103 and realizes punching, and multiple punching unit can carry out punching simultaneously, single time clamping gets final product the processing in multiple hole, improve punching precision, without the need to carrying out multiple clamping, save man-hour, it has been particularly suitable for carrying out the punching of major diameter cylindrical member, reduce the cost of manufacture of mould and use and maintenance cost.
On the basis of the technical scheme of the cylindrical member sidewise punching mould provided at above-described embodiment, further, refer to Fig. 1, the quantity of punching unit be more than or equal to 2 even number, and multiple punching unit is oppositely arranged between two.
Punching unit is even number, and be oppositely arranged between two, two relative like this punching units can process one group of relative hole simultaneously, and punching precision is ensured by the right alignment adding man-hour of punching unit, two holes obtained after making punching are more prone to meet design requirements, it is to increase punching precision.
As preferably, referring to Fig. 1, in the present embodiment, punching unit is 4, and the angle between arbitrary neighborhood two punching units is 90 ��. So in the present embodiment, there are two groups of relative punching units.
4 punching units punching simultaneously can obtain 4 holes in cylindrical member, and position, hole is accurate, and its precision can well be ensured.
Wherein organize the line between the medullary ray of relative punch 102 with another mutually vertical for line between the medullary ray of one group of relative punch 102, four slide blocks 103 are arranged at the position near two line intersection points, and four pedestals 104 are arranged at the position away from two line intersection points.
Cylindrical member is when clamping, and its center of circle overlaps with two above-mentioned line intersection points, is so adding man-hour, and four slide blocks 103 are the inside being positioned at cylindrical member. When cylindrical member is carried out punching, it is from the outside punching in the inside of cylindrical member. Like this, during punching, cylindrical member is not easy distortion more, and is convenient to the waste material to sweeping away and clears up.
Referring to Fig. 2, the bottom of pedestal 104 is provided with oblique wedge 106, the bottom of slide block 103 is provided with groove, oblique wedge 106 can stretch into groove.
When punching, by the cooperation of oblique wedge 106 and groove, it is possible to punching is played contraposition effect, aligning accuracy when further increasing punching, makes the position, hole rushed more accurate, it is to increase the quality of cylindrical member.
Refer to Fig. 2, in groove, it is provided with block 107, between the cell wall of groove and block 107, be provided with spring 108.
Oblique wedge 106, when stretching in groove, promotes block 107 to move towards the cell wall of groove, and block 107 compresses spring 108, by the effect of spring 108, it is possible to finely tuned by punch 102 integral position, further ensure punch 102 and die 101 contraposition accurate.
Referring to Fig. 3, pedestal 104 is provided with through hole, through hole is connected with the hole on die 101, and pedestal 104 is provided with charging guide plate 109.
During punching, the waste material gone out is by the hole on die 101, then drops down onto on charging guide plate 109 by the through hole on pedestal 104, derives through charging guide plate 109, to carry out waste material cleaning, prevents waste material residual from punching next time being had an impact.
Referring to Fig. 3, charging guide plate 109 is for being obliquely installed, and the lower section in the hole that is positioned on die 101, one end of charging guide plate 109.
Charging guide plate 109 tilts, and waste material relies on self gravitation to derive on charging guide plate 109, it is not necessary to arranges more complicated mechanism and carries out leading material, leads material convenient, reduces die manufacturing cost.
Referring to Fig. 4, four pedestals 104 are connected with linkage adjusting apparatus respectively, and linkage adjusting apparatus is for regulating the spacing often organized between relative punching unit simultaneously, and four pedestals 104 are fixed by locking latches.
By arranging linkage adjusting apparatus so that four pedestals 104 can action simultaneously, thus regulate the spacing often organized between relative punching unit, to realize the punching processing of the cylindrical member of different diameter simultaneously. After adjustment, only need to locking latches fixing and locking.
Refer to Fig. 4, linkage adjusting apparatus comprises rotating shaft 110, output shaft 111 and pushing block 112, rotating shaft 110 is connected with motor, rotating shaft 110 arranges the first cone gear 113, being provided with the 2nd cone gear 114, first cone gear 113 on output shaft 111 to engage with the 2nd cone gear 114, output shaft 111 is provided with threaded joints 115 away from one end of the 2nd cone gear 114, threaded joints 115 is connected with pushing block 112 by nut 116, and pushing block 112 is connected with pedestal 104. Rotating shaft 110 is provided with two the first cone gears 113, each first cone gear 113 engages with two the 2nd cone gears 114 respectively, so one have four the 2nd cone gears 114, and four the 2nd cone gears 114 are arranged on four output shafts 111 respectively, to drive the pushing block 112 of cooperation separately respectively, thus band moving base 104 moves simultaneously. It is the translation of pushing block 112 due to what finally export, so, even if the turning direction often organizing relative output shaft 111 is contrary, the translation direction of final pushing block 112 is not affected, as long as can ensure that pedestal 104 moves towards the direction away from center or moves towards the direction towards center simultaneously simultaneously yet.
When needs regulate, start motor, rotating shaft 110 is driven to rotate, the first cone gear 113 in rotating shaft 110 drives the 2nd cone gear 114,2nd cone gear 114 drives output shaft 111 to rotate, finally make nut 116 translate on threaded joints 115, thus make pushing block 112 promote or pull pedestal 104 to move. And four pedestals 104 can be made to move, it is achieved linkage simultaneously. Like this, the spacing often organized between relative punching unit can be regulated, it is achieved the punching processing of the cylindrical member of different diameter simultaneously.
Refer to Fig. 1��Fig. 4, the cylindrical member sidewise punching mould that the present embodiment provides is slided on slide rail 105 by slide block 103 and realizes punching, and multiple punching unit can carry out punching simultaneously, single time clamping gets final product the processing in multiple hole, improve punching precision, it is not necessary to carry out multiple clamping, saved man-hour, the punching being particularly suitable for carrying out major diameter cylindrical member, reduces the cost of manufacture of mould and use and maintenance cost.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " counterclockwise " or position are closed, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " the 2nd " are only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technology feature. Thus, be limited with " first ", the feature of " the 2nd " can express or implicit comprise one or more these features. In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, such as, it is possible to be fixedly connected with, it is also possible to be removably connect, or integral; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals or the interaction relationship of two elements. For the ordinary skill in the art, it is possible to understand the concrete implication of above-mentioned term in the utility model according to particular case.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, it is also possible to comprise the first and second features be not directly contact but by the other characterisation contact between them. And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature. Fisrt feature second feature " under ", " lower section " and " below " comprise fisrt feature immediately below second feature and tiltedly lower section, or only represent that fisrt feature level height is less than second feature.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a cylindrical member sidewise punching mould, it is characterised in that, comprise multiple punching unit, described punching unit comprises the die and punch that can cooperatively interact, and described punch is fixed on slide block, and described die is fixed on pedestal, and described slide block and slide rail are slidably connected.
2. cylindrical member sidewise punching mould according to claim 1, it is characterised in that, the quantity of described punching unit be more than or equal to 2 even number, and multiple described punching unit is oppositely arranged between two.
3. cylindrical member sidewise punching mould according to claim 2, it is characterised in that, described punching unit is 4, and the angle between arbitrary neighborhood two punching units is 90 ��.
4. cylindrical member sidewise punching mould according to claim 3, it is characterized in that, wherein organize the line between the medullary ray of relative punch with another mutually vertical for line between the medullary ray of one group of relative punch, four slide blocks are arranged at the position near two line intersection points, and four pedestals are arranged at the position away from two line intersection points.
5. cylindrical member sidewise punching mould according to claim 4, it is characterised in that, described pedestal is provided with oblique wedge, described slide block is provided with groove, described oblique wedge can stretch into described groove.
6. cylindrical member sidewise punching mould according to claim 5, it is characterised in that, it is provided with block in described groove, between the cell wall of described groove and described block, it is provided with spring.
7. cylindrical member sidewise punching mould according to claim 4, it is characterised in that, described pedestal is provided with through hole, described through hole is connected with the hole on described die, and described pedestal is provided with charging guide plate.
8. cylindrical member sidewise punching mould according to claim 7, it is characterised in that, described charging guide plate is for being obliquely installed, and the lower section in the hole that is positioned on described die, one end of described charging guide plate.
9. cylindrical member sidewise punching mould according to claim 4, it is characterized in that, four pedestals are connected with linkage adjusting apparatus respectively, and described linkage adjusting apparatus is for regulating the spacing often organized between relative punching unit simultaneously, and four pedestals are fixed by locking latches.
10. cylindrical member sidewise punching mould according to claim 9, it is characterized in that, described linkage adjusting apparatus comprises rotating shaft, output shaft and pushing block, described rotating shaft is connected with motor, described rotating shaft arranges the first cone gear, described output shaft is provided with the 2nd cone gear, described first cone gear and described plug tap gears meshing, described output shaft is provided with threaded joints away from one end of described 2nd cone gear, described threaded joints is connected with described pushing block by nut, and described pushing block is connected with described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910654.8U CN205270542U (en) | 2015-11-16 | 2015-11-16 | Cylinder side direction punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910654.8U CN205270542U (en) | 2015-11-16 | 2015-11-16 | Cylinder side direction punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270542U true CN205270542U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910654.8U Expired - Fee Related CN205270542U (en) | 2015-11-16 | 2015-11-16 | Cylinder side direction punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270542U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251866A (en) * | 2015-11-16 | 2016-01-20 | 重庆持恒模具有限公司 | Lateral punching die for cylindrical parts |
| CN106077408A (en) * | 2016-08-26 | 2016-11-09 | 合肥市富华精密机械制造有限公司 | Riveting set |
| CN107350519A (en) * | 2017-08-31 | 2017-11-17 | 重庆市庆颖摩托车配件有限公司 | Motorcycle accessories aluminium lid perforating device |
| CN110064700A (en) * | 2019-05-16 | 2019-07-30 | 上海柘电金属科技有限公司 | A kind of air duct punching die |
-
2015
- 2015-11-16 CN CN201520910654.8U patent/CN205270542U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251866A (en) * | 2015-11-16 | 2016-01-20 | 重庆持恒模具有限公司 | Lateral punching die for cylindrical parts |
| CN105251866B (en) * | 2015-11-16 | 2017-12-19 | 重庆持恒模具有限公司 | Cylindrical member sidewise punching mould |
| CN106077408A (en) * | 2016-08-26 | 2016-11-09 | 合肥市富华精密机械制造有限公司 | Riveting set |
| CN106077408B (en) * | 2016-08-26 | 2018-03-20 | 合肥市富华精密机械制造有限公司 | Riveting set |
| CN107350519A (en) * | 2017-08-31 | 2017-11-17 | 重庆市庆颖摩托车配件有限公司 | Motorcycle accessories aluminium lid perforating device |
| CN107350519B (en) * | 2017-08-31 | 2019-01-22 | 重庆市庆颖摩托车配件有限公司 | Motorcycle accessories aluminium lid perforating device |
| CN110064700A (en) * | 2019-05-16 | 2019-07-30 | 上海柘电金属科技有限公司 | A kind of air duct punching die |
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| 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: 20160601 Termination date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |