CN204182751U - Sheet material cutting apparatus - Google Patents
Sheet material cutting apparatus Download PDFInfo
- Publication number
- CN204182751U CN204182751U CN201420521247.3U CN201420521247U CN204182751U CN 204182751 U CN204182751 U CN 204182751U CN 201420521247 U CN201420521247 U CN 201420521247U CN 204182751 U CN204182751 U CN 204182751U
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- charging tray
- material strip
- drive unit
- knife
- patrix
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Abstract
The utility model discloses a kind of sheet material cutting apparatus, charging tray drive unit drives charging tray to rotate, paper disc drive unit drives paper disc to rotate, paper tape tensioning state induction installation can sense from charging tray pull-out and enters the tension force situation of the material strip of paper disc and be messaging in controller, material strip track to be just positioned at immediately below charging tray and to be connected with web feed passage, charging tray, charging tray support, material strip and material strip track can form a galvanic circle and be electrically connected with controller, charging tray support is connected with low-tension supply, materials device is drawn to be fixed on directly over web feed passage, drawing material drive unit to drive draws materials device to draw material strip to move, material strip passage just passes through from the knife-edge part of the counterdie of diel, patrix is provided with drift, punch driving device drives patrix lengthwise movement, controller controls each device action, the utility model achieves an equipment several functions, save producing cost, improve production efficiency, paper tape can not strain product, product can not be out of shape, reduce the fraction defective of product.
Description
Technical field
The utility model relates to a kind of automation equipment, particularly a kind of sheet material cutting apparatus.
Background technology
In electron trade, metalwork is essential, metalwork is completed by continuous hardware dies punching press, the storage of one biscuit band one biscuit band, before assembling, need the segment whole biscuit band step cut being become designated length, current cutting apparatus function is simple, cannot automatically regulate in paper tape drawing process, cannot for shape, especially when the product that there is elasticity bending structure is usually due to paper disc collection band, paper tape pulls tension to cause deformation of products, problem is brought to follow-up assembling, easily cause the product after assembling bad, and step cut and product blanking etc. is at present all special operate, factory needs to prepare various cutting, blanking equipment, production cost is caused to remain high, also take up room, during use, need to assemble respectively, labor intensive and man-hour, cause production efficiency low.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of sheet material cutting apparatus, this sheet material cutting apparatus highly versatile, can cut and blanking by automatic segmentation, and it can adjust paper tape tensioning dynamics automatically, avoids deformation of products.
The utility model in order to the technical scheme solving its technical problem and adopt is: a kind of sheet material cutting apparatus, comprises workbench, charging tray, charging tray support, paper disc, paper tape tensioning state induction installation, paper disc drive unit, charging tray drive unit, material strip track, web feed passage, draw materials device, diel, draw material drive unit, punch driving device and controller, described charging tray support is fixedly installed in above workbench one end, charging tray and paper disc respectively can rotational positioning on charging tray support, charging tray drive unit drives charging tray to rotate, charging tray is wound with the material strip being surrounded by paper tape, paper disc drive unit drives paper disc to rotate, paper tape tensioning state induction installation can sense from charging tray pull-out and enters the tension force situation of the material strip of paper disc and be messaging in controller, material strip track to be just positioned at immediately below charging tray and to be connected with web feed passage, described charging tray, charging tray support, material strip and material strip track can form a galvanic circle, this galvanic circle and controller are electrically connected, charging tray support is connected with low-tension supply, materials device is drawn to be fixed on directly over web feed passage, drawing material drive unit to drive draws materials device to pull material strip to move along web feed passage bearing of trend, described material strip passage just passes through from the knife-edge part of the counterdie of diel, the patrix of diel is provided with the drift corresponding with counterdie knife-edge positions, punch driving device drives patrix lengthwise movement, and controller controls paper disc drive unit, charging tray drive unit, draw material drive unit and punch driving device action.
As further improvement of the utility model, described paper tape tensioning state induction installation comprises be positioned on charging tray support first, two axis of guides and longitudinal rail, slide block and first, two induction installations, described first, two axis of guides are distributed in longitudinal rail horizontal direction both sides respectively, slide block can longitudinally slide, first, two induction installations are individually fixed in the upper and lower two ends of longitudinal rail, first, two induction installations can be responded to slide block respectively and are in the positional information of longitudinal rail top and bottom and are messaging in controller, slide block is provided with the 3rd axis of guide, 3rd axis of guide height is not higher than first, two axis of guides, the paper tape of drawing from charging tray is that " S " shape is successively through first, three, two axis of guides are also finally wound on paper disc, and paper tape passes through from the 3rd axis of guide downside.
As further improvement of the utility model, the described materials device that draws comprises slide plate, support and location-plate, described slide plate can be positioned on workbench along the horizontal slip of material strip passage bearing of trend, support is fixed on slide plate, location-plate longitudinally can slide and be positioned on support, location-plate is provided with and just rightly with the position of positioning hole on material strip draws material pin, draw material drive unit to comprise level draw material cylinder and vertically draw material cylinder, described level draws the skateboarding of material air cylinder driven, vertically draws the motion of material air cylinder driven location-plate.
As further improvement of the utility model, the drift of described diel comprises the positive and negative cutting knife that can alternately remove and install on patrix sidewall, the counterdie edge of a knife comprises the positive and negative edge of a knife that can alternately remove and install on counterdie, positive cutting knife horizontal cross sectional geometry on described patrix is consistent with the edge of a knife positive on counterdie, and the anti-cutting knife horizontal cross sectional geometry on described patrix is consistent with the edge of a knife anti-on counterdie.
As further improvement of the utility model, described positive and negative cutting knife is also carved with product item number on the surface outside diel.
As further improvement of the utility model, described workbench is also provided with the blow tank of inclination, high one end, this blow tank position is connected with web feed channel end.
As further improvement of the utility model, the drift of described diel also comprises the blanking punching pin that can remove and install on patrix, counterdie is provided with the penetrability blanking edge of a knife mated with patrix loading and unloading punching pin, workbench is provided with the engraved structure just right with this blanking knife-edge positions, is also provided with advance expenditure pin below workbench.
As further improvement of the utility model, be also provided with binder bar, two binder bars are individually fixed in directly over web feed channel width direction both sides, and two binder bars difference backstops are on the upper surface of material strip width both sides.
The beneficial effects of the utility model are: the utility model realizes by arranging the cutting knife that is convenient for changing and the edge of a knife in diel the quick-replaceable that positive and negative burr direction cuts, by arranging blanking punching pin and the blanking edge of a knife in diel, it is made also to have direct blanking function, achieve an equipment several functions, avoid the manufacturing of multiple devices, save a large amount of producing costs, also be convenient for changing equipment, improve production efficiency, by the detection and control to paper tape tensile force, ensure that paper tape can not strain product, ensure that product can not be out of shape, reduce the fraction defective of product.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is left view of the present utility model.
Detailed description of the invention
Embodiment: a kind of sheet material cutting apparatus, comprise workbench 1, charging tray 2, charging tray support 20, paper disc 3, paper tape tensioning state induction installation, paper disc drive unit 4, charging tray drive unit 27, material strip track 5, web feed passage 6, draw materials device, diel 7, draw material drive unit, punch driving device 8 and controller 9, described charging tray support 20 is fixedly installed in above workbench 1 one end, charging tray 2 and paper disc 3 respectively can rotational positioning on charging tray support 20, charging tray drive unit 27 drives charging tray 2 to rotate, charging tray 2 is wound with the material strip being surrounded by paper tape, paper disc drive unit 4 drives paper disc 3 to rotate, paper tape tensioning state induction installation can sense from charging tray 2 pull-out and enters the tension force situation of the material strip of paper disc 3 and be messaging in controller 9, material strip track 5 to be just positioned at immediately below charging tray 2 and to be connected with web feed passage 6, described charging tray 2, charging tray support 20, material strip and material strip track 5 can form a galvanic circle, this galvanic circle and controller 9 are electrically connected, charging tray support 20 is connected with low-tension supply, materials device is drawn to be fixed on directly over web feed passage 6, drawing material drive unit to drive draws materials device to pull material strip to move along web feed passage 6 bearing of trend, described material strip passage just passes through from the knife-edge part of the counterdie 10 of diel 7, the patrix 11 of diel 7 is provided with the drift corresponding with counterdie 10 knife-edge positions, punch driving device 8 drives patrix 11 lengthwise movement, controller 9 controls paper disc drive unit 4, charging tray drive unit 27, draw material drive unit and punch driving device 8 action, be wrapped on charging tray 2 through the coated paper tape of the stamping forming metal material belt of continuous metal stamping die 7, material strip one end is drawn and is entered in web feed passage 6 through material strip guide rail on charging tray 2, by drawing materials device, material strip is fed forward, material strip enters after in diel 7, diel 7 pairs of material strips carry out blanking stamping-out, web feed drives the rotational automatic output of charging tray 2 by charging tray drive unit 27, when material strip exports more, material strip is sagging with material strip guide rail contact under gravity, realize galvanic circle to be communicated with, controller 9 controls charging tray drive unit 27 and stops material strip exporting, when material strip departs from material strip guide rail, when causing galvanic circle to disconnect, controller 9 controls charging tray drive unit 27 and carries out material strip output, constantly sent in process with material strip at paper tape, paper disc 3 rotates collection band, the tension destroy product drawn for avoiding paper tape, by paper tape tensioning state induction installation moment perception paper tape tensioning situation, controller 9 is according to paper tape tensioning situation, adjustment paper disc drive unit 4 starts or stops, this device achieves that automatically cutting and blanking of whole biscuit band, applicability is wide, automatically paper tape tensioning situation can be adjusted, avoid product on damage material strip, ensure that the yields of product.
Described paper tape tensioning state induction installation comprises be positioned on charging tray support 20 first, two axis of guides 12, 13 and longitudinal rail 14, slide block 15 and first, two induction installations 16, 17, described first, two axis of guides 12, 13 are distributed in longitudinal rail 14 horizontal direction both sides respectively, slide block 15 can longitudinally slide by guide rail 14, first, two induction installations 16, 17 are individually fixed in longitudinal rail about 14 two ends, first, two induction installations 16, 17 can respond to slide block 15 is respectively in the positional information of longitudinal rail 14 top and bottom and is messaging in controller 9, slide block 15 is provided with the 3rd axis of guide 18, 3rd axis of guide 18 is not highly higher than first, two axis of guides 12, 13, the paper tape of drawing from charging tray 2 is that " S " shape is successively through first, three, two axis of guides are also finally wound on paper disc 3, and paper tape passes through from the 3rd axis of guide 18 downside, the 3rd axis of guide 18 on slide block 15 walked around by paper tape, when web tension state is pine, paper tape does not play carrying effect to the 3rd axis of guide 18, slide block 15 is at self gravitation moved downward, second induction installation senses that slide block 15 is in lowest positions, controller 9 just controls paper disc drive unit 4 and rotates winding paper tape, on the contrary, when paper tape is strained, paper tape holds up slide block 15 makes slide block 15 move upward to above guide rail, first induction installation senses that slide block 15 is in upper end position, controller 9 just controls paper disc drive unit 4 and stops the rotation, this apparatus structure is simple, design ingenious, paper tape tensioning state can be grasped in real time, both paper tape had been avoided to pile up knotting, product on the tension damage material strip avoiding again paper tape to draw, except this kind of structure, imaging device can also be adopted to carry out imaging perception or walk around rotating shaft by paper tape, employing power inductor induction web tension, this is all the equivalent constructions that those skilled in the art are easy to according to this patent expect.
The described materials device that draws comprises slide plate 19, support 20 and location-plate 21, described slide plate 19 can be positioned on workbench 1 along the horizontal slip of material strip passage bearing of trend, support 20 is fixed on slide plate 19, location-plate 21 longitudinally can slide and be positioned on support 20, location-plate 21 is provided with just right the drawing with the position of positioning hole on material strip and expects pin 22, draw material drive unit to comprise level to draw material cylinder 23 and vertically draw material cylinder 24, described level draws material cylinder 23 to drive slide plate 19 to move, material cylinder 24 is vertically drawn to drive location-plate 21 to move, by the lengthwise movement of slide plate 19 horizontal slip and location-plate 21, achieve and draw the batch (-type) of material pin 22 pairs of material strip locating holes to pull, realize feeding, in addition conveyer belt also can be adopted to carry out carrying or arrange in stamping die interlock and to draw materials device, this is the structure that those skilled in the art are easy to according to the art of this patent scheme expect.
The drift of described diel 7 comprises and just can alternately to remove and install on patrix 11 sidewall, anti-cutting knife, counterdie 10 edge of a knife comprises and just can alternately to remove and install on counterdie 10, the anti-edge of a knife, positive cutting knife horizontal cross sectional geometry on described patrix 11 is consistent with the edge of a knife positive on counterdie 10, anti-cutting knife horizontal cross sectional geometry on described patrix 11 is consistent with the anti-edge of a knife on counterdie 10, just, anti-cutting knife coordinates the burr direction realizing material strip to change with the positive and negative edge of a knife, on material strip product needed burr down time, positive cutting knife is adopted to coordinate the positive edge of a knife, on material strip product needed burr down time, anti-cutting knife is adopted to coordinate the anti-edge of a knife, mated by different shape of cross sections, both achieve different material strip and cut the shared cutting apparatus of demand, can also avoid positive and negative cutting knife and the positive and negative edge of a knife that mistake is installed, be convenient to manual identified simultaneously and cut burr direction, there is the situation of setup error in surface.
Described positive and negative cutting knife is also carved with product item number on the surface outside diel 7, avoids material strip burr direction stamping-out mistake further.
Described workbench 1 is also provided with the blow tank 25 of inclination, high one end, this blow tank 25 position is connected with web feed passage 6 end, and the material strip of cut-out skids off along blow tank 25 automatically, avoids being deposited in mold side along upper.
The drift of described diel 7 also comprises the blanking punching pin that can remove and install on patrix 11, counterdie 10 is provided with the penetrability blanking edge of a knife mated with patrix 11 loading and unloading punching pin, workbench 1 is provided with the engraved structure just right with this blanking knife-edge positions, advance expenditure pin is also provided with below workbench 1, this structure can realize product blanking on material strip, product through blanking falls down, fall down from the hollow out position of workbench 1, the direct splicing of splicing frame can be placed below, easy to use, this device achieves that and cut, blanking several functions, highly versatile, reduce production cost.
Also be provided with binder bar 26, article two, binder bar 26 is individually fixed in directly over web feed passage 6 width both sides, two binder bars 26 difference backstops are on the upper surface of material strip width both sides, binder bar 26 avoid material strip draw material course of conveying in there is warpage, ensure the conveying that material strip is smooth, ensure that stamping-out position is accurate.
Claims (8)
1. a sheet material cutting apparatus, is characterized in that: comprise workbench (1), charging tray (2), charging tray support (2), paper disc (3), paper tape tensioning state induction installation, paper disc drive unit (4), charging tray drive unit (27), material strip track (5), web feed passage (6), draw materials device, diel (7), draw material drive unit, punch driving device (8) and controller (9), described charging tray support is fixedly installed in above workbench one end, charging tray and paper disc respectively can rotational positioning on charging tray support, charging tray drive unit drives charging tray to rotate, charging tray is wound with the material strip being surrounded by paper tape, paper disc drive unit drives paper disc to rotate, paper tape tensioning state induction installation can sense from charging tray pull-out and enters the tension force situation of the material strip of paper disc and be messaging in controller, material strip track to be just positioned at immediately below charging tray and to be connected with web feed passage, described charging tray, charging tray support, material strip and material strip track can form a galvanic circle, this galvanic circle and controller are electrically connected, charging tray support is connected with low-tension supply, materials device is drawn to be fixed on directly over web feed passage, drawing material drive unit to drive draws materials device to pull material strip to move along web feed passage bearing of trend, described material strip passage just passes through from the knife-edge part of the counterdie (10) of diel, the patrix (11) of diel is provided with the drift corresponding with counterdie knife-edge positions, punch driving device drives patrix lengthwise movement, and controller controls paper disc drive unit, charging tray drive unit, draw material drive unit and punch driving device action.
2. sheet material cutting apparatus according to claim 1, it is characterized in that: described paper tape tensioning state induction installation comprises be positioned on charging tray support first, two axis of guides (12, 13) and longitudinal rail (14), slide block (15) and first, two induction installations (16, 17), described first, two axis of guides are distributed in longitudinal rail horizontal direction both sides respectively, slide block can longitudinally slide, first, two induction installations are individually fixed in the upper and lower two ends of longitudinal rail, first, two induction installations can be responded to slide block respectively and are in the positional information of longitudinal rail top and bottom and are messaging in controller, slide block is provided with the 3rd axis of guide (18), 3rd axis of guide height is not higher than first, two axis of guides, the paper tape of drawing from charging tray is that " S " shape is successively through first, three, two axis of guides are also finally wound on paper disc, and paper tape passes through from the 3rd axis of guide downside.
3. sheet material cutting apparatus according to claim 2, it is characterized in that: described in draw materials device to comprise slide plate (19), support (20) and location-plate (21), described slide plate can be positioned on workbench along the horizontal slip of material strip passage bearing of trend, support is fixed on slide plate, location-plate longitudinally can slide and be positioned on support, location-plate is provided with just right the drawing with the position of positioning hole on material strip and expects pin (22), draw material drive unit to comprise level draw material cylinder (23) and vertically draw material cylinder (24), described level draws the skateboarding of material air cylinder driven, vertically draw the motion of material air cylinder driven location-plate.
4. sheet material cutting apparatus according to claim 1, it is characterized in that: the drift of described diel comprises the positive and negative cutting knife that can alternately remove and install on patrix sidewall, the counterdie edge of a knife comprises the positive and negative edge of a knife that can alternately remove and install on counterdie, positive cutting knife horizontal cross sectional geometry on described patrix is consistent with the edge of a knife positive on counterdie, and the anti-cutting knife horizontal cross sectional geometry on described patrix is consistent with the edge of a knife anti-on counterdie.
5. sheet material cutting apparatus according to claim 4, is characterized in that: described positive and negative cutting knife is also carved with product item number on the surface outside diel.
6. sheet material cutting apparatus according to claim 5, is characterized in that: the blow tank (25) described workbench being also provided with inclination, and high one end, this blow tank position is connected with web feed channel end.
7. the sheet material cutting apparatus according to claim 1 or 4, it is characterized in that: the drift of described diel also comprises the blanking punching pin that can remove and install on patrix, counterdie is provided with the penetrability blanking edge of a knife mated with patrix loading and unloading punching pin, workbench is provided with the engraved structure just right with this blanking knife-edge positions, is also provided with advance expenditure pin below workbench.
8. sheet material cutting apparatus according to claim 1, it is characterized in that: be also provided with binder bar (26), article two, binder bar is individually fixed in directly over web feed channel width direction both sides, and two binder bars difference backstops are on the upper surface of material strip width both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521247.3U CN204182751U (en) | 2014-09-11 | 2014-09-11 | Sheet material cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521247.3U CN204182751U (en) | 2014-09-11 | 2014-09-11 | Sheet material cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182751U true CN204182751U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521247.3U Expired - Fee Related CN204182751U (en) | 2014-09-11 | 2014-09-11 | Sheet material cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182751U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773559A (en) * | 2015-03-05 | 2015-07-15 | 李景会 | Multi-head automatic incense coiling machine |
| CN104889249A (en) * | 2015-06-08 | 2015-09-09 | 无锡吉兴汽车声学部件科技有限公司 | Rotary material pulling structure of cold forming mold of back door of automobile |
| CN105858320A (en) * | 2016-05-10 | 2016-08-17 | 苏州盟川自动化科技有限公司 | Automatic feeding device for coiled strip material |
| CN106583583A (en) * | 2015-10-19 | 2017-04-26 | 深圳市三联光智能设备股份有限公司 | Automatic hardware product processing equipment |
| CN106944529A (en) * | 2017-04-24 | 2017-07-14 | 昆山金群力精密组件有限公司 | Reinforcement steel disc cuts carrier tape packaging machine |
| CN107117452A (en) * | 2017-06-15 | 2017-09-01 | 苏州钧鼎自动化设备有限公司 | A kind of charging tray element seperator |
| CN108817962A (en) * | 2018-07-24 | 2018-11-16 | 米亚索乐装备集成（福建）有限公司 | A kind of coiled material cutting means |
| CN109592472A (en) * | 2018-12-06 | 2019-04-09 | 昆山市烽禾升精密机械有限公司 | IC paper tape guillotine structure |
| CN113953598A (en) * | 2021-11-12 | 2022-01-21 | 东莞市鼎通精密科技股份有限公司 | Automatic end cutting machine |
| CN116251884A (en) * | 2023-05-11 | 2023-06-13 | 长沙汇莱仕智能技术有限公司 | Capacitor bottom pad stamping device and stamping control method |
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2014
- 2014-09-11 CN CN201420521247.3U patent/CN204182751U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773559A (en) * | 2015-03-05 | 2015-07-15 | 李景会 | Multi-head automatic incense coiling machine |
| CN104773559B (en) * | 2015-03-05 | 2024-02-09 | 李景会 | Multi-head automatic incense coil machine |
| CN104889249A (en) * | 2015-06-08 | 2015-09-09 | 无锡吉兴汽车声学部件科技有限公司 | Rotary material pulling structure of cold forming mold of back door of automobile |
| CN106583583B (en) * | 2015-10-19 | 2018-11-06 | 深圳市三一联光智能设备股份有限公司 | Hardware products automatic processing device |
| CN106583583A (en) * | 2015-10-19 | 2017-04-26 | 深圳市三联光智能设备股份有限公司 | Automatic hardware product processing equipment |
| CN105858320A (en) * | 2016-05-10 | 2016-08-17 | 苏州盟川自动化科技有限公司 | Automatic feeding device for coiled strip material |
| CN106944529A (en) * | 2017-04-24 | 2017-07-14 | 昆山金群力精密组件有限公司 | Reinforcement steel disc cuts carrier tape packaging machine |
| CN106944529B (en) * | 2017-04-24 | 2019-12-17 | 昆山金群力精密组件有限公司 | reinforced steel sheet cutting carrier tape packaging machine |
| CN107117452A (en) * | 2017-06-15 | 2017-09-01 | 苏州钧鼎自动化设备有限公司 | A kind of charging tray element seperator |
| CN108817962A (en) * | 2018-07-24 | 2018-11-16 | 米亚索乐装备集成（福建）有限公司 | A kind of coiled material cutting means |
| CN109592472A (en) * | 2018-12-06 | 2019-04-09 | 昆山市烽禾升精密机械有限公司 | IC paper tape guillotine structure |
| CN109592472B (en) * | 2018-12-06 | 2024-02-27 | 江苏烽禾升智能科技有限公司 | IC paper tape cutting mechanism |
| CN113953598A (en) * | 2021-11-12 | 2022-01-21 | 东莞市鼎通精密科技股份有限公司 | Automatic end cutting machine |
| CN116251884A (en) * | 2023-05-11 | 2023-06-13 | 长沙汇莱仕智能技术有限公司 | Capacitor bottom pad stamping device and stamping control method |
| CN116251884B (en) * | 2023-05-11 | 2023-09-12 | 长沙汇莱仕智能技术有限公司 | Capacitor bottom pad stamping device and stamping control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KUNSHAN JINQUNLI PRECISION COMPONENTS CO., LTD. Free format text: FORMER NAME: KUNSHAN JINQUNLI PRECISION MOLD CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 Yushan, Suzhou, Kunshan City, the town of hope Hill Road, No. 15, No. Patentee after: KUNSHAN CHINLI PRECISION MOULD CO., LTD. Address before: 215300 Yushan, Suzhou, Kunshan City, the town of hope Hill Road, No. 15, No. Patentee before: Kunshan Chinli Precision Mould Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |