CN203622555U - Punching tooling and door frame rubber sealing strip production line adopting tooling - Google Patents
Punching tooling and door frame rubber sealing strip production line adopting tooling Download PDFInfo
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- CN203622555U CN203622555U CN201320772439.7U CN201320772439U CN203622555U CN 203622555 U CN203622555 U CN 203622555U CN 201320772439 U CN201320772439 U CN 201320772439U CN 203622555 U CN203622555 U CN 203622555U
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- punching
- installing mechanism
- tooling
- weather strip
- air drill
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- 238000004080 punching Methods 0.000 title claims abstract description 163
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 title abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 abstract description 5
- 208000011092 Hand injury Diseases 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 238000010009 beating Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- -1 steam Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of vehicles, in particular to a punching tooling and a door frame rubber sealing strip production line adopting the punching tooling. The punching tooling comprises a punching guide installing mechanism and a punching air drill installing mechanism, the punching guide installing mechanism is used for fixing a door frame rubber sealing strip, the punching air drill installing mechanism is used for punching holes in the door frame rubber sealing strip, and through the matching of the punching guide installing mechanism and the punching air drill installing mechanism, a drill bit is vertical to a punching position on the door frame rubber sealing strip during the punching, so the on-line punching of the door frame rubber sealing strip is realized, i.e., the manual punching in the later procedure is omitted, the on-line punching of the door frame rubber sealing strip production line is realized, the consistency of exhaust holes is improved, the phenomena of hand injury, missing punching and wrong punching of manual punching are avoided, the work efficiency is improved, and the work intensity is reduced.
Description
Technical field
The utility model relates to vehicle technology field, relates in particular to a kind of punching tooling and is provided with the doorframe rubber weather strip production line of this punching tooling.
Background technology
Along with the develop rapidly of auto industry, the sealing problem of automobile door frame and car body is also more and more outstanding, comparatively ripe technology is that rubber weather strip is installed on automobile door frame now, due to the pliability of rubber itself, adopt rubber weather strip can well play the effect of sealing, can effectively avoid the impurity such as steam, dust to enter in compartment by the gap between doorframe and car body, guarantee the health in compartment.
At present, as shown in Figure 1, doorframe rubber weather strip A is mainly made up of closely knit glue 1 and sponge tube 2 two parts, closely knit glue 1 contains core 3, and core 3 can play sizing and the fixation of strengthening adhesive tape, the soft also high resilience of sponge tube 2, play compressive deformation, the function of release bounce-back.In the time of compressive deformation owing to there being gas need to discharge to reduce door closing force in sponge tube 2, so need to beat steam vent 4 in sponge tube 2.But, due to the hermetically-sealed construction difference of each vehicle, structure and the shape of sponge tube 2 also there are differences, doorframe rubber weather strip as shown in Figure 1, the steam vent 4 of its sponge tube 2 is positioned at the depression below of sponge tube 2, because punch device in actual production process is to carry out work in vertical mode, the sponge sealing lip limit 5 if direct punching may be injured, so cannot directly punch to the steam vent 4 that is positioned at sponge tube 2 depression belows, after can only waiting doorframe rubber weather strip to produce, postorder punches by operating personnel are manual.
But there is following shortcoming in the mode of Manual punching: Manual punching depends on operating personnel's level, and the uniformity of steam vent is poor, but also be prone to the wrong phenomenon such as beat of no marking, even cause the damage of whole doorframe rubber weather strip, or due to the misoperation hand of injuring, the safety of personnel's operation can not be guaranteed, and inefficiency, and labour intensity is large.
Particularly, on existing doorframe rubber weather strip production line, only has vertical perforating mechanism, in the time of the hole that will beat and drill bit out of plumb, just need to adopt the mode of Manual punching, its main production technology is: the extruding of closely knit glue 1 and sponge tube 2, as required the closely knit glue 1 of extruding and sponge tube 2 are carried out to cutting, then beat steam vent 4 by artificial mode, therefore, the automaticity of whole piece doorframe rubber weather strip production line is on the low side, can not meet the online punching demand of all doorframe rubber weather strips.
Therefore,, for above deficiency, need to provide a kind of and can meet the doorframe rubber weather strip production line that various rubber weather strips are beaten the punching tooling of steam vent and are provided with this punching tooling.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to solve on existing doorframe rubber weather strip production line to only have vertical perforating mechanism, in the time of the hole that will beat and drill bit out of plumb, just need to adopt the mode of Manual punching, the uniformity of the steam vent of beating by manual operations in sponge tube is poor, but also be prone to the wrong phenomenon such as beat of no marking, even cause the damage of whole doorframe rubber weather strip, or due to the misoperation hand of injuring, the safety of personnel's operation can not be guaranteed, and under operating efficiency, the problem that labour intensity is large.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of punching tooling, and this punching tooling comprises:
For the punching guiding installing mechanism of fixing doorframe rubber weather strip; And
The punching air drill installing mechanism for punching on doorframe rubber weather strip with the corresponding setting of described punching guiding installing mechanism;
Described punching air drill installing mechanism is fixedly installed on material-supporting device, and described punching guiding installing mechanism is fixedly installed on connecting rod.
Further, described punching air drill installing mechanism comprises fixed block and punching air drill, described fixed block is fixed on described connecting rod, described punching air drill is installed on described fixed block, one end at described punching air drill is provided with drill bit, above described drill bit, be provided with punching pushing hands, one end of described punching pushing hands is fixed on described fixed block, the angled setting of the axis of the other end and described drill bit.
Further, described punching air drill installing mechanism also comprises locking device, and described locking device is for being locked described punching air drill to be installed on described fixed block.
Further, the mode that one end of described punching pushing hands is threaded connection is fixed on described fixed block, and the other end becomes 0-90 ° of setting with the axis of described drill bit.
Further, dismountable one end that is installed on punching air drill of described drill bit.
Further, described punching guiding installing mechanism comprises punching guiding, rotating being installed on described material-supporting device of described punching guiding, and the shape of described punching guiding and the corresponding setting of shape of doorframe rubber weather strip.
Further, dismountable being installed on described material-supporting device of described punching guiding.
The utility model also provides a kind of doorframe rubber weather strip production line, and it comprises perforating mechanism, and described perforating mechanism comprises one or more above-mentioned punching toolings.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages: punching tooling of the present utility model comprises the punching guiding installing mechanism for fixing doorframe rubber weather strip, with the punching air drill installing mechanism for punching on doorframe rubber weather strip, by the lead cooperation of installing mechanism and punching air drill installing mechanism of punching, make when punching drill bit and doorframe rubber weather strip on punch position perpendicular, realize so the online punching of doorframe rubber weather strip, cancelled the manual punching of postorder, realize the online punching of doorframe rubber weather strip production line, improve the uniformity of steam vent, stop Manual punching and hindered hand, the wrong phenomenon of beating of no marking, improve operating efficiency, reduce labour intensity.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the utility model embodiment doorframe rubber weather strip to be processed;
Fig. 2 is the schematic diagram of the utility model embodiment punching tooling;
Fig. 3 is the schematic diagram of the perforating mechanism of the utility model embodiment doorframe rubber weather strip production line.
In figure: A: doorframe rubber weather strip; 1: closely knit glue; 2: sponge tube; 3: core; 4: steam vent; 5: sponge sealing lip limit; 6: punching air drill installing mechanism; 62: punching air drill; 63: fixed block; 64: locking device; 65: drill bit; 66: punching pushing hands; 7: punching guiding installing mechanism; 72: punching guiding; 8: connecting rod; 9: material-supporting device; 10: transmission device; 11: linking springs; 12: machine frame slide rail; 13: guider; 14: axle is in transmission connection.
The specific embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, 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 a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
As shown in Figures 2 and 3, a kind of punching tooling that the utility model embodiment provides, this punching tooling comprises: for the punching guiding installing mechanism 7 of fixing doorframe rubber weather strip A; And with the punching air drill installing mechanism 6 for punching on doorframe rubber weather strip A of the corresponding setting of described punching guiding installing mechanism 7; Described punching air drill installing mechanism 6 is fixedly installed on material-supporting device 9, and described punching guiding installing mechanism 7 is fixedly installed on connecting rod 8.
Particularly, described punching air drill installing mechanism 6 comprises fixed block 63 and punching air drill 62, fixed block 63 bolt threads are fixed on described connecting rod 8, punching air drill 62 is installed on described fixed block 63, be provided with drill bit 65 in one end of described punching air drill 62, in order to change different drill bits according to different apertures, preferably, described drill bit 65 is dismountable to be installed on punching air drill 62.Above described drill bit 65, be provided with punching pushing hands 66, one end of described punching pushing hands 66 is fixed on described fixed block 63, the angled setting of axis of the other end and described drill bit 65.
More specifically, described punching air drill installing mechanism 6 also comprises locking device 64, by described locking device 64, described punching air drill 62 is locked and is installed on described fixed block 63, while installation, as required punching air drill 62 and the relative position of fixed block 63 are fixed, then by locking device 64, punching air drill 62 is locked on fixed block 63.
For the consideration of installing and regulate convenience, one end of described punching pushing hands 66 is threaded with described fixed block 63, can adjust as required the degree of depth that punching pushing hands 66 enters described fixed block 63, adjust to after desired location, by nut, punching pushing hands 66 is locked on fixed block 63, the other end of punching pushing hands 66 becomes 0-90 ° of setting with the axis of described drill bit 65, the object arranging is like this mainly the shape that changes sponge tube in the time punching, and makes drill bit 65 perpendicular with the surface of sponge tube.Certainly, can adjust different angles according to the size of the sponge tube of doorframe rubber weather strip A, adjust howsoever and only need to meet in the time of punching, drill bit 65 is perpendicular with the surface of sponge tube.
Described punching guiding installing mechanism 7 is mainly the position of fixing doorframe rubber weather strip A, the stability while guaranteeing punching.It comprises punching guiding 72, described punching 72 rotatable and dismountable being installed on described material-supporting device 9 of leading, and punching guiding 72 is rounded and can rotate to adjust the sponge tube of doorframe rubber weather strip A and the angle of drill bit 65, assurance punch position.Conventionally, the shape of described punching guiding 72 and the corresponding setting of shape of doorframe rubber weather strip A, also the shape that can be understood as punching guiding 72 is identical with the shape of doorframe rubber weather strip A, in the time producing a kind of doorframe rubber weather strip of specification, use and this kind of punching guiding that doorframe rubber seal strip is identical, in the time producing the doorframe rubber weather strip of another kind of specification, only need to change the another kind of punching guiding matching with it.
Punching tooling of the present utility model increases in original vertical perforating mechanism, realize the punching online aborning of doorframe rubber weather strip by this punching tooling, its technique is simple, it is convenient to produce, process high conformity, cancel the bad of postorder Manual punching appearance, guaranteed handling safety, improved operating efficiency.
The utility model also provides a kind of doorframe rubber weather strip production line, and it comprises perforating mechanism, and described perforating mechanism comprises one or more above-mentioned punching toolings.As shown in Figure 3, perforating mechanism is mainly made up of transmission device 10, guider 13, linking springs 11, be in transmission connection axle 14, punching tooling etc.Punching tooling is distributed on material-supporting device 9 and connecting rod 8, and relative position can be transferred according to doorframe rubber weather strip to the requirement of pitch of holes in the position of punching tooling on material-supporting device 9 and connecting rod 8.Punching air drill installing mechanism 6 is bolted on connecting rod 8, and connecting rod 8 is connected on machine frame by machine frame slide rail 12.Transmission device 10 is connected with connecting rod 8 by linking springs 11, the axle 14 that is in transmission connection.The cam that transmission device 10 is connected with the axle 14 that is in transmission connection by gear drive, and under the effect of the linking springs 11 being connected with connecting rod 8, realize the reciprocating motion of connecting rod 8 on machine frame slide rail 12, i.e. illustrated above-below direction motion.
The doorframe rubber weather strip of online production makes sealing strip product laterally advance along perforating mechanism by the guider 13 of the perforating mechanism left and right sides and the punching guiding 72 being distributed on material-supporting device 9 under the drive of haulage gear, is illustrated as direction left.
Particularly, in the time carrying out drilling operation, the motion under the fixed frequency traction of haulage gear of doorframe rubber weather strip, transmission device 10 drives connecting rod 8 along moving perpendicular to the direction of doorframe rubber weather strip simultaneously, in the time that the doorframe rubber weather strip in punching guiding 72 contacts with punching pushing hands 66, can there is deformation by the sponge tube position of doorframe rubber weather strip in punching pushing hands 66, make the position of wish punching in drill bit and sponge tube perpendicular, then start punching air drill 62 punches in sponge tube, the rear transmission device 10 that punched reduces, punching process completes, while laying one group of steam vent Deng needs, transmission device 10 can repeat above-mentioned punching action, realize continuous online punching automatically.
In sum, punching tooling of the present utility model comprises the punching guiding installing mechanism for fixing doorframe rubber weather strip, with the punching air drill installing mechanism for punching on doorframe rubber weather strip, by the lead cooperation of installing mechanism and punching air drill installing mechanism of punching, make when punching drill bit and doorframe rubber weather strip on punch position perpendicular, realize so the online punching of doorframe rubber weather strip, cancelled the manual punching of postorder, realize the online punching of doorframe rubber weather strip production line, improve the uniformity of steam vent, stop Manual punching and hindered hand, the wrong phenomenon of beating of no marking, improve operating efficiency, reduce labour intensity.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (8)
1. a punching tooling, is characterized in that: comprising:
For the punching guiding installing mechanism (7) of fixing doorframe rubber weather strip (A); And
The punching air drill installing mechanism (6) for punching on doorframe rubber weather strip (A) with the corresponding setting of described punching guiding installing mechanism (7);
It is upper that described punching air drill installing mechanism (6) is fixedly installed in material-supporting device (9), and described punching guiding installing mechanism (7) is fixedly installed on connecting rod (8).
2. punching tooling according to claim 1, it is characterized in that: described punching air drill installing mechanism (6) comprises fixed block (63) and punching air drill (62), described fixed block (63) is fixed on described connecting rod (8), described punching air drill (62) is installed on described fixed block (63), be provided with drill bit (65) in one end of described punching air drill (62), be provided with punching pushing hands (66) in the top of described drill bit (65), one end of described punching pushing hands (66) is fixed on described fixed block (63), the angled setting of axis of the other end and described drill bit (65).
3. punching tooling according to claim 2, it is characterized in that: described punching air drill installing mechanism (6) also comprises locking device (64), described locking device (64) is for being locked described punching air drill (62) to be installed on described fixed block (63).
4. punching tooling according to claim 2, is characterized in that: it is upper that the mode that one end of described punching pushing hands (66) is threaded connection is fixed on described fixed block (63), and the other end becomes 0-90 ° of setting with the axis of described drill bit (65).
5. punching tooling according to claim 2, is characterized in that: the dismountable one end that is installed on punching air drill (62) of described drill bit (65).
6. punching tooling according to claim 2, it is characterized in that: described punching guiding installing mechanism (7) comprises punching guiding (72), described punching guiding (72) is rotating is installed on described material-supporting device (9) above, and the described punching guiding shape of (72) and the corresponding setting of shape of doorframe rubber weather strip (A).
7. punching tooling according to claim 6, is characterized in that: described punching is led, and (72) are dismountable to be installed on described material-supporting device (9).
8. a doorframe rubber weather strip production line, comprises perforating mechanism, it is characterized in that: described perforating mechanism comprises one or more punching toolings as described in claim 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772439.7U CN203622555U (en) | 2013-11-28 | 2013-11-28 | Punching tooling and door frame rubber sealing strip production line adopting tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772439.7U CN203622555U (en) | 2013-11-28 | 2013-11-28 | Punching tooling and door frame rubber sealing strip production line adopting tooling |
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| CN203622555U true CN203622555U (en) | 2014-06-04 |
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| CN201320772439.7U Expired - Lifetime CN203622555U (en) | 2013-11-28 | 2013-11-28 | Punching tooling and door frame rubber sealing strip production line adopting tooling |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643714A (en) * | 2016-03-21 | 2016-06-08 | 青岛均衡设备制造有限公司 | Sealing strip production device |
| CN107775040A (en) * | 2017-11-28 | 2018-03-09 | 库博汽车标准配件（昆山）有限公司 | A kind of automotive sealant boring auxiliary tooling |
| CN108789631A (en) * | 2018-08-22 | 2018-11-13 | 湖南高速铁路职业技术学院 | The online perforating device of sealing strip and equipment |
| CN110355807A (en) * | 2019-07-24 | 2019-10-22 | 上海红阳密封件有限公司 | The online Double Punch auxiliary locator of weather strip for automobile |
-
2013
- 2013-11-28 CN CN201320772439.7U patent/CN203622555U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643714A (en) * | 2016-03-21 | 2016-06-08 | 青岛均衡设备制造有限公司 | Sealing strip production device |
| CN105643714B (en) * | 2016-03-21 | 2017-09-29 | 青岛均衡设备制造有限公司 | A kind of sealing strip process units |
| CN107775040A (en) * | 2017-11-28 | 2018-03-09 | 库博汽车标准配件（昆山）有限公司 | A kind of automotive sealant boring auxiliary tooling |
| CN107775040B (en) * | 2017-11-28 | 2023-09-19 | 库博汽车标准配件（昆山）有限公司 | Auxiliary fixture for punching automobile sealing piece |
| CN108789631A (en) * | 2018-08-22 | 2018-11-13 | 湖南高速铁路职业技术学院 | The online perforating device of sealing strip and equipment |
| CN108789631B (en) * | 2018-08-22 | 2024-04-26 | 湖南高速铁路职业技术学院 | Sealing strip on-line punching device and equipment |
| CN110355807A (en) * | 2019-07-24 | 2019-10-22 | 上海红阳密封件有限公司 | The online Double Punch auxiliary locator of weather strip for automobile |
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| GR01 | Patent grant | ||
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Granted publication date: 20140604 |