CN203792416U - Rubber sponge tube perforating machine - Google Patents
Rubber sponge tube perforating machine Download PDFInfo
- Publication number
- CN203792416U CN203792416U CN201420113076.0U CN201420113076U CN203792416U CN 203792416 U CN203792416 U CN 203792416U CN 201420113076 U CN201420113076 U CN 201420113076U CN 203792416 U CN203792416 U CN 203792416U
- Authority
- CN
- China
- Prior art keywords
- rubber pipe
- cellular rubber
- perforating
- pedestal
- cleat assembly
- 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 - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000001413 cellular effect Effects 0.000 claims description 93
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 35
- 238000005520 cutting process Methods 0.000 claims description 17
- 238000004080 punching Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model relates to the field of machining of rubber sponge tubes and discloses a rubber sponge tube perforating machine. The rubber sponge tube perforating machine comprises a control system, a base frame, a clamping plate assembly, a perforating mechanism and a conveying mechanism, wherein the clamping plate assembly is arranged on the base frame and used for clamping the two sides of a rectangular cavity of each rubber sponge tube; the perforating mechanism is arranged at one end of the clamping plate assembly; the conveying mechanism is used for conveying the rubber sponge tubes to the perforating mechanism from one end, far away from the perforating mechanism, of the clamping plate assembly; the conveying mechanism is arranged below the clamping plate assembly, is in sliding connection with the base frame and can conduct reciprocating motion in the length direction of the clamping plate assembly. According to the rubber sponge tube perforating machine, under the automatic control of the control system, the rubber sponge tubes are conveyed under the combined action of a drive device, the clamping plate assembly and the conveying mechanism, and installation holes are machined through the perforating mechanism. The automatic machining is free of worker participation, labor cost is saved greatly, machining efficiency is improved, machining is very precise, and subsequent installation precision of the rubber sponge tubes is ensured at the same time.
Description
Technical field
The utility model relates to a kind of cellular rubber pipe manufacture field, relates in particular to a kind of cellular rubber pipe perforating.
Background technology
A kind of cellular rubber pipe as caash bar as shown in Figure 1, comprises hollow rubber pipe 1a, on hollow rubber pipe 1a, has also been wholely set rectangular enclosure 1b, in order to connect needs, is provided with a plurality of installing hole 1c the upper wall of rectangular enclosure 1b is uniform.In traditional caash bar processing enterprise, be all by the above-mentioned installing hole 1c of artificial, its spacing is by dimensional measuring instrument Artificial Control.This processing mode is relatively backward, there is following some deficiency:
(1) manually with dimensional measuring instrument, determine in the spacing process of installing hole 1c, inevitably can produce trueness error, affect follow-up installation accuracy;
(2) because cellular rubber pipe is soft, and there is certain elasticity, in the process of Manual punching, also can produce error because of the elastic deformation of material, can have influence on follow-up installation accuracy equally;
(3) efficiency of manual ranging, punching is lower, and workman's labour intensity is also larger, also easily produces trueness error simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is while solving in prior art artificial cellular rubber pipe installing hole, the defect that working (machining) efficiency is low, trueness error is larger.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provides is as follows: comprise control system, pedestal, be arranged on pedestal for clamp cellular rubber pipe rectangular enclosure both sides cleat assembly, be arranged at described cleat assembly one end perforating mechanism and for by cellular rubber pipe by be sent to the connecting gear at described perforating mechanism place on cleat assembly away from described perforating mechanism one end; Described connecting gear is arranged at the below of described cleat assembly, is slidably connected with described pedestal, can move back and forth along the length direction of described cleat assembly.
Further, described cleat assembly comprises strap and the ambulatory splint that can move relative to described strap; Also comprise the supporting seat one being fixedly connected with described pedestal, on described supporting seat one, be provided with slide rail, described ambulatory splint is slidably connected on described slide rail; Also comprise the cavity that is arranged at the perforating mechanism falling when being received in processing mounting holes on cellular rubber pipe on described strap and described ambulatory splint; Also comprise the driving cylinder for driving described ambulatory splint to move relative to described strap along slide rail.
Further, also comprise the supporting seat two being fixedly connected with described pedestal, described driving cylinder one end is fixedly connected with described ambulatory splint, and the other end is fixedly connected with described supporting seat two.
Further, described perforating mechanism comprises the guide rail being arranged on described pedestal and the pedestal being slidably connected with described guide rail, and described guide rail is identical with described slide rail direction; Also comprise and being arranged on described pedestal for the hole drill of processing mounting holes, on described hole drill, be provided with the punching cylinder for driving described hole drill to move up and down.
Further, also comprise the cutting knife and the cutting cylinder for driving described cutting knife to move up and down that are arranged on described pedestal, described cutting knife and described hole drill are arranged side by side.
Further, on described strap, the side near described perforating mechanism one end is provided with for holding the breach of described perforating mechanism.
Further, described connecting gear comprises: the slide that is fixedly installed on the track on described pedestal and is dynamically connected with described track sliding, and the direction of described track and described slide rail are orthogonal; Be arranged at the feed screw nut seat of described slide bottom and the leading screw for driving described slide to move matching with described feed screw nut seat on described track; A pair of being arranged on described slide for clamping the clamper of cellular rubber pipe, described clamper is provided with for driving the drive unit of hollow rubber tube both sides on described clamper clamping cellular rubber pipe.
Further, also comprise and being arranged on described cleat assembly away from the supporting mechanism of described perforating mechanism one end, described supporting mechanism comprises support wheel two and gripper shoe, and described gripper shoe is provided with pilot hole, and the shape of described pilot hole and cellular rubber pipe match.
Further, also comprise support, for cellular rubber pipe being transported to the drive unit of described supporting mechanism, described drive unit is arranged on the front end of described support, described drive unit comprises the fairlead that holds cellular rubber pipe and pass through, for support wheel one and active roller and the return idler for driving cellular rubber pipe to move of support rubber sponge tube, described active roller and return idler are arranged side by side, between its active roller and return idler, be provided with the gap of passing for cellular rubber pipe, described active roller is connected with drive motors.
Further, described support comprises cross bar, montant one and montant two, and the upper end of described montant one and the end of described cross bar are hinged, and the upper end of described montant two is flexibly connected with described cross bar, and described cross bar can move up and down along the length direction of described montant two; Also comprise support cylinder, the two ends of described support cylinder are hinged with described cross bar, montant two respectively, described support cylinder and described cross bar, montant two setting triangular in shape.
Cellular rubber pipe perforating of the present utility model, it transmits cellular rubber pipe by drive unit, cleat assembly, connecting gear acting in conjunction, by perforating mechanism processing mounting holes under the automatic control of control system.This automation processing participates in without workman, has saved greatly human cost, improved working (machining) efficiency, and machining accuracy is very accurate, has guaranteed equally the installation accuracy that product is follow-up.
Accompanying drawing explanation
Fig. 1 is the structural representation of cellular rubber pipe;
Fig. 2 is the structural representation of the present embodiment cellular rubber pipe perforating;
Fig. 3 is the structural representation of the present embodiment middle clamp plate assembly and perforating mechanism;
Fig. 4 is the structural representation of the present embodiment middle clamp plate assembly;
Fig. 5 is the structural representation of perforating mechanism in the present embodiment;
Fig. 6 is the structural representation of connecting gear in the present embodiment;
Fig. 7 is the local enlarged diagram of A portion shown in Fig. 2;
Fig. 8 is the local enlarged diagram of B portion shown in Fig. 2;
Fig. 9 is the structural representation of the present embodiment medium-height trestle;
Figure 10 is the working state structure schematic diagram of the cellular rubber pipe perforating of the present embodiment;
Figure 11 is that in the present embodiment, cellular rubber pipe is held the structural representation under state.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the cellular rubber pipe perforating of the utility model embodiment is described in further detail.
A kind of cellular rubber pipe perforating of the present embodiment, as shown in Figure 2, comprise control system, pedestal 1, be arranged on pedestal 1 for clamp rectangular enclosure 1b both sides on the pipe of cellular rubber shown in Fig. 1 cleat assembly 5, be arranged at cleat assembly 5 one end perforating mechanism 6 and for by cellular rubber pipe by be sent to the connecting gear 7 at perforating mechanism 6 places on cleat assembly 5 away from perforating mechanism 6 one end.Its connecting gear 7 is arranged at the below of cleat assembly 5, is slidably connected with pedestal 1, can move back and forth along the length direction of cleat assembly 5.
Above-mentioned cleat assembly 5, as shown in Figure 4, comprises strap 51 and ambulatory splint 52, and its ambulatory splint 52 can move relative to strap 51.On its pedestal 1, be fixedly installed supporting seat 1, on its supporting seat 1, be provided with slide rail 54, ambulatory splint 52 is slidably connected on slide rail 54, and it can move along slide rail 54.Its ambulatory splint 52 is also connected with and drives cylinder 56, for driving ambulatory splint 52 to move on slide rail 54.It drives cylinder 56 to be connected with supporting seat 2 55, and supporting seat 2 55 is fixedly connected on pedestal 1.It should be noted that, the cleat assembly 5 in the present embodiment is provided with the cavity 57 of the perforating mechanism 6 falling when being received in processing mounting holes 1c on cellular rubber pipe.
Connecting gear 7 in the present embodiment, as shown in Figure 6, comprises the track 11 being fixedly installed on pedestal 1 and the slide 71 being slidably connected with track 11, and the direction of its track 11 and slide rail 54 are orthogonal.Its connecting gear 7 adopts lead screw transmission, the leading screw 72 that is provided with feed screw nut seat 73 and matches with feed screw nut seat 73 in its bottom.On its slide 71, be provided with a pair ofly for clamping the clamper 74 of cellular rubber pipe, its clamper 74 is provided with for driving the drive unit of hollow rubber tube 1a both sides on clamper 74 clamping cellular rubber pipes.
In the present embodiment, the method of clamping of its cleat assembly 5 and connecting gear 7 clamping cellular rubber pipes as shown in figure 11, its cleat assembly 5 is held on the both sides of rectangular enclosure 1b on cellular rubber pipe, and connecting gear 7 is held on hollow rubber tube 1a both sides on cellular rubber pipe.In transmitting the process of cellular rubber pipe, when cleat assembly 5 unclamps, by its connecting gear 7, clamped the both sides of hollow rubber tube 1a on cellular rubber pipe, and drive connecting gear 7 by lead-screw drive mechanism, drive cellular rubber pipe to move between strap 51 and ambulatory splint 52.When cellular rubber pipe is transferred into relevant position, first by cleat assembly 5, clamp and fix cellular rubber pipe, and connecting gear 7 unclamps.
A kind of preferred perforating mechanism 6 in the present embodiment, as shown in Figure 5, comprises the guide rail 61 being arranged on pedestal 1 and the pedestal 62 being slidably connected with guide rail 61, and the bearing of trend of its guide rail 61 is identical with the direction of slide rail 54.On its pedestal 62, be also provided with the hole drill 65 for processing mounting holes 1c, on its hole drill 65, be provided with the punching cylinder 66 for driving hole drill 65 to move up and down.
As preferably, for the end finishing of cellular rubber pipe under original state is neat, to facilitate punching location, in the present embodiment, on pedestal 62, be provided with cutting knife 63, its cutting knife 63 is arranged side by side with hole drill 65, is also connected with the cutting cylinder 64 for driving cutting knife 63 to move up and down on cutting knife 63.Under original state, the end of its cellular rubber pipe is not very smooth, and the initial position of more difficult definite installing hole 1c is therefore, first smooth by the end cut of cellular rubber pipe by cutting knife 63 under original state, so that the initial position of location and installation hole 1c.
In order to save space, the side near perforating mechanism 6 one end on strap 51 is provided with breach 58, and its perforating mechanism 6 is arranged at above-mentioned breach 58 places.So the benefit of setting is, perforating mechanism 6 has utilized the space of strap 51, takes up room less; Meanwhile, because perforating mechanism 6 is in the process of work, need to move relative to cleat assembly 5, it is due to breach 58 places that are positioned on strap 51, well utilized cleat assembly 5 space mounting guide rail 61 below, space availability ratio is higher, makes the small volume of pedestal 1.
In order to prevent that cellular rubber pipe from twisting in the process of operation between strap 51 and ambulatory splint 52 on cleat assembly 5, the cellular rubber pipe perforating of the present embodiment is provided with supporting mechanism 4 as shown in Figure 8 at its cleat assembly 5 away from one end of perforating mechanism 6.Its supporting mechanism 4 comprises support wheel 2 41 and gripper shoe 42, be provided with pilot hole 43, and the shape of pilot hole 43 and cellular rubber pipe matches in its gripper shoe 42.First cellular rubber pipe to be processed passes through support wheel 2 41, then passes in pilot hole 43.Because shape and the cellular rubber pipe of pilot hole 43 matches, the cellular rubber pipe passing in pilot hole 43 can not twist on cleat assembly 5, to guarantee that machining accuracy is higher.
In the present embodiment, connecting gear 7 is lead screw transmission, and its driving force is less, directly when pulling cellular rubber pipe on large drum, easily makes cellular rubber pipe produce distortion.Therefore, the present embodiment provides a kind of new technical scheme, to address the above problem.In the present embodiment, be provided with the drive unit 3 of special transhipment cellular rubber pipe, it is arranged at the end of support 2, for the cellular rubber pipe being wound on large drum is transported to before supporting mechanism 4.Its structure as shown in Figure 7, comprises the fairlead 31 that holds cellular rubber pipe and pass through, for support wheel 1 and the active roller 33 and return idler 34 for driving cellular rubber pipe to move of support rubber sponge tube.Its active roller 33 is arranged side by side with return idler 34, and between active roller 33 and return idler 34, is provided with the gap of passing for cellular rubber pipe, and active roller 33 is connected with drive motors.This by motor-driven roller type drive unit 3, its driving force is larger, cellular rubber pipe is transported to before supporting mechanism 4, because cellular rubber pipe is relaxed state before supporting mechanism 4, even if the distortion of cellular rubber pipe also can recover reset condition.By this structure is set, well solved because connecting gear 7 driving forces are less, easily cause the problem of cellular rubber pipe stretcher strain.
In the present embodiment, a kind of preferred support 2, as shown in Figure 9, comprise cross bar 21, montant 1 and montant 2 23, the end of the upper end of its montant 1 and cross bar 21 is hinged, the upper end of its montant 2 23 is flexibly connected with cross bar 21, and its cross bar 21 can move up and down along the length direction of montant 2 23.In addition, be also provided with and support cylinder 24 between cross bar 21 and montant 2 23, it supports cylinder 24 and cross bar 21, montant 2 23 setting triangular in shape.The support 2 of this structure, its cross bar 21 can be around the hinged position rotation of cross bar 21 and montant 1, when original state is manually passed cellular rubber pipe by drive unit 3 places, one end height that cross bar 21 can be provided with to drive unit 3 reduces, this structure has well solved because support 2 is higher, the defect of inconvenience when original state is manually passed cellular rubber pipe by drive unit 3 places.In addition, support cylinder 24 and provide driving force for cross bar 21, it is triangular form layout with cross bar 21, montant 2 23, and in normal operation, by the characteristic more stable with triangle, this supporting structure is also relatively more reliable.
As shown in figure 10, its job step is as follows for the cellular rubber pipe perforating duty of the present embodiment:
A. by drive unit 3, the cellular rubber pipe of rolling is sent to before supporting mechanism 4, its cellular rubber pipe is relaxed state before supporting mechanism 4.
B. manually cellular rubber pipe was passed successively after support wheel 2 41 on supporting mechanism 4, pilot hole 43, as shown in figure 11, by cleat assembly 5, clamped the both sides of rectangular enclosure 1b on cellular rubber pipe.
C. by connecting gear 7, clamped the both sides of hollow rubber tube 1a on cellular rubber pipe, cleat assembly 5 unclamps, and under lead screw gear drives, its connecting gear 7 is sent to perforating mechanism 6 places by the end of cellular rubber pipe, connecting gear 7 unclamps, and cleat assembly 5 clamps cellular rubber pipe.
D. the relative cleat assembly 5 of perforating mechanism 6 moves to cutting knife 63 position corresponding with cavity 57, and cutting knife 63 falls, and at cavity, 57 places cut one end by cellular rubber pipe, make its end smooth.
E. connecting gear 7 clamps cellular rubber pipes, and cleat assembly 5 unclamps, connecting gear 7 segment distance that moves ahead, and now, cleat assembly 5 clamps, and connecting gear 7 unclamps.
F. the relative cleat assembly 5 of perforating mechanism 6 moves to cutting knife 63 position corresponding with cavity 57, and hole drill 65 is descending, gets first installing hole 1c on cellular rubber pipe.
G. connecting gear 7 idle strokes are returned to a segment distance, and its length is the spacing of installing hole 1c, and then connecting gear 7 clamps cellular rubber pipe, and cleat assembly 5 unclamps, and connecting gear 7 clamps cellular rubber pipe and moves to cavity 57 places.
Repeat above-mentioned steps f, g, can on cellular rubber pipe, process spacing and equate installing hole 1c, above-mentioned procedure of processing is controlled by control system automation, and machining accuracy is high, avoids artificial handling ease to produce the defect of error.
In a word; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a cellular rubber pipe perforating, is characterized in that: comprise control system, pedestal (1), be arranged on pedestal (1) for clamp cellular rubber pipe rectangular enclosure (1b) both sides cleat assembly (5), be arranged at the perforating mechanism (6) of described cleat assembly (5) one end and for cellular rubber pipe is sent to the connecting gear (7) that described perforating mechanism (6) is located by cleat assembly (5) is upper away from described perforating mechanism (6) one end; Described connecting gear (7) is arranged at the below of described cleat assembly (5), is slidably connected with described pedestal (1), can move back and forth along the length direction of described cleat assembly (5).
2. according to cellular rubber pipe perforating claimed in claim 1, it is characterized in that: described cleat assembly (5) comprises strap (51) and the ambulatory splint (52) that can move relative to described strap (51);
Also comprise the supporting seat one (53) being fixedly connected with described pedestal (1), on described supporting seat one (53), be provided with slide rail (54), described ambulatory splint (52) is slidably connected on described slide rail (54);
Also comprise the cavity (57) that is arranged at the perforating mechanism (6) falling when being received in processing mounting holes on cellular rubber pipe (1c) on described strap (51) and described ambulatory splint (52);
Also comprise the driving cylinder (56) for driving described ambulatory splint (52) to move relative to described strap (51) along slide rail (54).
3. according to cellular rubber pipe perforating claimed in claim 2, it is characterized in that: also comprise the supporting seat two (55) being fixedly connected with described pedestal (1), described driving cylinder (56) one end is fixedly connected with described ambulatory splint (52), and the other end is fixedly connected with described supporting seat two (55).
4. according to the cellular rubber pipe perforating described in claim 2 or 3, it is characterized in that: described perforating mechanism (6) comprises the guide rail (61) being arranged on described pedestal (1) and the pedestal (62) being slidably connected with described guide rail (61), and described guide rail (61) is identical with described slide rail (54) direction;
Also comprise and be arranged at the upper hole drill (65) for processing mounting holes (1c) of described pedestal (62), on described hole drill (65), be provided with the punching cylinder (66) for driving described hole drill (65) to move up and down.
5. according to cellular rubber pipe perforating claimed in claim 4, it is characterized in that: also comprise the cutting knife (63) and the cutting cylinder (64) for driving described cutting knife (63) to move up and down that are arranged on described pedestal (62), described cutting knife (63) is arranged side by side with described hole drill (65).
6. according to the cellular rubber pipe perforating described in claim 2 or 3 or 5 any one, it is characterized in that: the upper side near described perforating mechanism (6) one end of described strap (51) is provided with the breach (58) for holding described perforating mechanism (6).
7. according to the cellular rubber pipe perforating described in claim 2 or 3 or 5 any one, it is characterized in that: described connecting gear (7) comprising:
The slide (71) that is fixedly installed on the track (11) on described pedestal (1) and is slidably connected with described track (11), the direction of described track (11) and described slide rail (54) are orthogonal;
Be arranged at the feed screw nut seat (73) of described slide (71) bottom and the leading screw (72) for driving described slide (71) above to move at described track (11) matching with described feed screw nut seat (73);
The a pair of described slide (71) that is arranged at is above for clamping the clamper (74) of cellular rubber pipe, and described clamper (74) is provided with for driving the drive unit of hollow rubber tube (1a) both sides on described clamper (74) clamping cellular rubber pipe.
8. according to the cellular rubber pipe perforating described in claim 1 or 2 or 3 or 5 any one, it is characterized in that: also comprise and be arranged at the upper supporting mechanism (4) away from described perforating mechanism (6) one end of described cleat assembly (5), described supporting mechanism (4) comprises support wheel two (41) and gripper shoe (42), described gripper shoe (42) is provided with pilot hole (43), and shape and the cellular rubber pipe of described pilot hole (43) match.
9. according to cellular rubber pipe perforating claimed in claim 8, it is characterized in that: also comprise support (2), for cellular rubber pipe being transported to the drive unit (3) of described supporting mechanism (4), described drive unit (3) is arranged on the front end of described support (2), described drive unit (3) comprises the fairlead (31) that holds cellular rubber pipe and pass through, support wheel one (32) and active roller (33) and return idler (34) for driving cellular rubber pipe to move for support rubber sponge tube, described active roller (33) is arranged side by side with return idler (34), between its active roller (33) and return idler (34), be provided with the gap of passing for cellular rubber pipe, described active roller (33) is connected with drive motors.
10. according to cellular rubber pipe perforating claimed in claim 9, it is characterized in that: described support (2) comprises cross bar (21), montant one (22) and montant two (23), the end of the upper end of described montant one (22) and described cross bar (21) is hinged, the upper end of described montant two (23) is flexibly connected with described cross bar (21), and described cross bar (21) can move up and down along the length direction of described montant two (23);
Also comprise and support cylinder (24), the two ends of described support cylinder (24) are hinged with described cross bar (21), montant two (23) respectively, described support cylinder (24) and described cross bar (21), montant two (23) settings triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113076.0U CN203792416U (en) | 2014-03-13 | 2014-03-13 | Rubber sponge tube perforating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420113076.0U CN203792416U (en) | 2014-03-13 | 2014-03-13 | Rubber sponge tube perforating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792416U true CN203792416U (en) | 2014-08-27 |
Family
ID=51374681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420113076.0U Expired - Lifetime CN203792416U (en) | 2014-03-13 | 2014-03-13 | Rubber sponge tube perforating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792416U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846964A (en) * | 2014-03-13 | 2014-06-11 | 浙江兴宇汽车零部件有限公司 | Rubber sponge pipe perforating machine |
| WO2016095150A1 (en) * | 2014-12-18 | 2016-06-23 | 惠州市吉瑞科技有限公司 | Pe tube punching device |
| 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 |
-
2014
- 2014-03-13 CN CN201420113076.0U patent/CN203792416U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846964A (en) * | 2014-03-13 | 2014-06-11 | 浙江兴宇汽车零部件有限公司 | Rubber sponge pipe perforating machine |
| WO2016095150A1 (en) * | 2014-12-18 | 2016-06-23 | 惠州市吉瑞科技有限公司 | Pe tube punching device |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Taizhou City, Zhejiang province 317300 Xianju County Sanyang Street South Peak bottom Patentee after: Xingyu Auto Parts Co.,Ltd. Address before: Xianju South Street peak Sanyang village in Taizhou city of Zhejiang province at the end of 317300 Patentee before: ZHEJIANG XINGYU AUTOPARTS Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
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| CX01 | Expiry of patent term |