CN103839765A - Improved structure of filament fixing part of clamping and sealing machine for producing light bulb - Google Patents
Improved structure of filament fixing part of clamping and sealing machine for producing light bulb Download PDFInfo
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- CN103839765A CN103839765A CN201410100917.9A CN201410100917A CN103839765A CN 103839765 A CN103839765 A CN 103839765A CN 201410100917 A CN201410100917 A CN 201410100917A CN 103839765 A CN103839765 A CN 103839765A
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Abstract
An improved structure of a filament fixing part of a clamping and sealing machine for producing a light bulb comprises a rack, a rotating disc, a plurality of sets of clamping devices for filaments and glass tubes, an upper filament work station, an upper bulb shell work station, firing, clamping and sealing work station for the filaments and bulb shells, and a semi-finished product falling work station. Each clamping device for the filaments and the glass tubes comprises a filament clamp, and a bulb shell clamp. The filament clamp comprises a fixing sub-clamp, a movable sub-clamp and a spring, wherein a bulb pin hiding shallow groove is formed in the outer lateral surface of the fixing sub-clamp. The improved structure is characterized in that a bulb pin positioning work station is arranged between the upper filament work station and the upper bulb shell work station and comprises a mechanism for driving the opening of the filament clamp, an air cylinder, a positioning push rod, wherein the air cylinder and the positioning push rod are arranged on the rack. Compared with the prior art, the improved structure has the advantages that the precise position of the filament in the filament clamp is guaranteed, and product quality stability is guaranteed.
Description
Technical field:
The present invention relates to a kind of electric light source process units.
Background technology:
The squeezing machine of existing production bulb, all includes filament operation, upper cell-shell operation and clamp operation, after upper filament, is subject to operator's impact, and the often position to some extent deviation of filament in filament folder, like this, causes product quality portion stable.
Summary of the invention:
Goal of the invention of the present invention be to provide a kind of guarantee the position of filament in filament folder accurately, guarantee constant product quality the improvement structure of filament standing part of squeezing machine of production bulb.
The present invention is achieved in that and comprises frame, be arranged on the rotating disk being driven by power in frame, be arranged on number cover filament and glass tube clamping device on rotating disk, along the upper filament station arranging in the frame of rotating disk periphery, upper cell-shell station, filament and cell-shell are fired clamp station, semi-finished product blanking station, filament and glass tube clamping device comprise the filament folder with filament lifting arm, the cell-shell folder that is positioned at filament folder top, filament folder comprises the fixing sub-folder with cooling duct that is positioned at rotating disk inner side, be connected to the movable sub-folder with cooling duct and driving handle in fixing sub-folder outside by shaft swing, make movable sub-folder abut against the spring on fixing sub-folder, the upper and lower cross-under of filament lifting arm, on fixing sub-folder, is provided with and hides lamp base shallow slot on the lateral surface of fixing sub-folder, and its special feature is at upper filament station, between upper cell-shell station, be provided with lamp base location station, lamp base location station comprises that the filament folder being arranged in frame opens driving mechanism, be arranged on the cylinder in frame, by the localization handspike of air cylinder driven.When work, filament folder opens driving mechanism action, and by driving driving handle that the movable sub-folder of filament folder is opened, meanwhile, the oblique lower reach of air cylinder driven localization handspike, will hide filament foot depress in lamp base shallow slot to bottom land, to accurately locate filament.
Between upper cell-shell station, lamp base location station, be provided with filament location station, filament location station comprises that being arranged on first in frame moves forward and backward device, chosen hook, is arranged on the filament lifting arm power-driven mechanism in frame by a pair of pneumatic folding that first moves forward and backward long-range cylinder that device drives and short distance cylinder, driven by long-range cylinder, and short distance cylinder is positioned at a pair of pneumatic folding and chooses below hook.
When work, first moves forward and backward mechanism drives long-range cylinder and the reach of short distance cylinder, making a pair of pneumatic folding choose hook pierces into below filament, then long-range cylinder, highest order chosen by filament by long-range cylinder, under pneumatic drive, the a pair of hook of choosing opens toward both sides, the action of filament lifting arm power-driven mechanism, make filament lifting arm rise to a high position, long-range cylinder drives the hook of choosing opening to move down, make filament hang over the hook place of filament lifting arm, now, under the jacking of short distance cylinder, the half of choosing hook and only move down into long-range cylinder stroke of opening, first moves forward and backward after mechanism drives long-range cylinder and short distance cylinder and moves reset, short distance cylinder and choose hook reset, prepare next filament location work.Adopt the pneumatic folding of jacking of short distance cylinder to choose hook, avoid opening choose hook and move down time, the molybdenum sheet below clashing and breaking filament.
Fire and between clamp station, be provided with cell-shell location station at upper cell-shell station, filament and cell-shell, cell-shell location station comprises and second moves forward and backward device, moves forward and backward by second tracheae locating fork and the glass bulb locating fork that device drives simultaneously, glass bulb locating fork is the plate object of a middle fluting, the width of groove is greater than the width between lamp base and is less than the width of glass bulb, is provided with cell-shell folder drive unit in frame.
When work, second moves forward and backward device drives tracheae locating fork and glass bulb locating fork to move ahead, tracheae locating fork is stuck on the thin wireway of glass bulb, glass bulb locating fork is positioned at below glass bulb, then cell-shell folder drive unit drives glass bulb folder to open, and glass bulb drops on glass bulb locating fork, and cell-shell folder drive unit resets, second moves forward and backward device resets, thus the location that completes glass bulb.
Before upper cell-shell station, be provided with filament detect station, filament detect station comprise the 3rd move forward and backward device, by the 3rd move forward and backward device drive move up and down device, have move up and down device drive filament detector, filament detector is a conducting rod.
When work, the 3rd moves forward and backward device drives and moves up and down device and move ahead, conducting rod is injected below filament, then move up and down on device band moving conductive rod and move, if filament is intact, conducting rod can touch filament, otherwise, whether whether conducting rod just can not touch filament, have the current lead-through of detection to detect filament intact by detection.
Filament and cell-shell are fired clamp station and are comprised that filament support fires mechanism and cell-shell clamp mechanism, filament support is fired mechanism and is comprised that two cover supports are fired and move forward and backward device, fire and move forward and backward a taper thing and the fire row that device drives by a set of support wherein, fire and move forward and backward another taper thing and another fire row that device drives by another set of support, cell-shell clamp mechanism comprises that two cover cell-shells are fired and moves forward and backward device, fire and move forward and backward the mother that device drives and press from both sides by a set of cell-shell wherein, fire and move forward and backward the sub-folder that device drives by a set of cell-shell, in frame, be provided with power driving lever.
When work, fire row is on fire, cell-shell is burnt red, then, two cover supports are fired and are moved forward and backward device and drive two taper things to relatively move, below filament, extrude a support above the recess of filament lifting arm upper end, filament is supported, and the action of power driving lever, dials filament lifting arm get off, then two cover cell-shells are fired and are moved forward and backward device and relatively move, and press from both sidess with sub-folder cell-shell bottom clamp by mother.
The present invention compared with the prior art, have advantages of guarantee the position of filament in filament folder accurately, guarantee constant product quality.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of filament and glass tube clamping device;
Fig. 3 is the structural representation of lamp base location station;
Fig. 4 is filament location station schematic diagram;
Fig. 5 is the structural representation of cell-shell location station;
Fig. 6 is the structural representation that filament detects station;
Fig. 7 is the structural representation that filament and cell-shell are fired clamp station;
Fig. 8 is the structural representation of the glass bulb locating fork of Fig. 5;
Fig. 9 is the structural representation of the tracheae locating fork of Fig. 5;
Figure 10 is the structural representation that glass bulb detects station;
Figure 11 is the structural representation that filament extracts station.
Embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in Figure 1, the present invention includes frame 1, be arranged on the rotating disk being driven by power 2 in frame 1, be arranged on number cover filament and glass tube clamping device 3 on rotating disk 2, along the upper filament station 4 arranging in the frame 1 of rotating disk 2 peripheries, upper cell-shell station 5, filament and cell-shell are fired clamp station 6, semi-finished product blanking station 7, as shown in Figure 2, filament and glass tube clamping device 3 comprise the filament folder 9 with filament lifting arm 8, be positioned at the cell-shell folder 10 that filament presss from both sides 9 tops, filament folder 9 is for clamping filament 45 lamp bases, filament lifting arm 8 is for promoting filament 45, cell-shell folder 10 is for clamping the cell-shell 47 with wireway 46, above wireway 46, be provided with the gas blow pipe 49 being driven by upper and lower power mobile mechanism 48, as Fig. 2, shown in 3, filament folder 9 comprises the fixing sub-folder 56 with cooling duct that is positioned at rotating disk 2 inner sides, swing by rotating shaft 57 the movable sub-folder 59 with cooling duct and driving handle 58 that is connected to fixing sub-folder 56 outsides, make movable sub-folder 59 abut against the spring 60 on fixing sub-folder 56, filament lifting arm Shang Xia 8 cross-under on fixing sub-folder 56, on the lateral surface of fixing sub-folder 56, be provided with and hide lamp base shallow slot 61, at upper filament station 4, 5 of upper cell-shell stations are provided with lamp base location station 62, lamp base location station 62 comprises that the filament folder being arranged in frame 1 opens driving mechanism 63, be arranged on the cylinder 64 in frame 1, the localization handspike 65 being driven by cylinder 64.
As shown in Figure 4, at upper cell- shell station 5, 62 of the stations in lamp base location are provided with filament location station 63, filament location station 63 comprise be arranged in frame 1 driven by cylinder 64 move along cross slide way 65 first move forward and backward device 66, move forward and backward by first long-range cylinder 67 and the short distance cylinder 68 that device 66 drives, drive along first and move forward and backward the slide block 70 that the vertical guide 69 on device 66 moves by long-range cylinder 67, hook 71 is chosen in a pair of pneumatic folding being arranged on slide block, be arranged on the filament lifting arm power-driven mechanism 72 in frame 1, short distance cylinder 68 is positioned at below slide block 70.
As shown in Figure 5, at upper cell-shell station 5, filament and cell-shell are fired and between clamp station 6, are provided with cell-shell location station 73, cell-shell location station 73 comprises that second of moving along cross slide way 75 of driving by left and right that cylinder 74 drives moves forward and backward device 76, moving forward and backward device 76 by second drives and drives up and down cylinder 77, move forward and backward along second the slide block 79 that the vertical guide 78 on device 76 moves by what drive up and down that cylinder 77 drives, be fixed on tracheae locating fork 80(on slide block 79 as shown in Figure 9) and glass bulb locating fork 86, as shown in Figure 8, glass bulb locating fork 86 is plate objects of a middle fluting 83, the width of groove 83 is greater than the width of 84 of lamp bases and is less than the width of glass bulb 85, in frame 1, being provided with drive rod 82 by driving cell-shell folder 10 controls cell-shell and presss from both sides the cell-shell folder drive unit 81 of 10 foldings.
As shown in Figure 6, before upper cell-shell station 5, be provided with filament and detect station 87, filament detect station 87 comprise the 3rd of moving along cross slide way 89 of being driven by cylinder 88 move forward and backward device 90, by the 3rd move forward and backward that device 90 drives move up and down device 91(cylinder), have move up and down that device 91 drives along the 3rd moving forward and backward slide block 93 that the vertical guide 92 on device 90 moves, being fixed on the filament detector 94 on slide block 93, filament detector 94 is conducting rods.
As shown in Figure 7, filament and cell-shell are fired clamp station 6 and are comprised that filament support fires mechanism 95 and cell-shell clamp mechanism 96, filament support is fired the support moving along cross slide way 98 that mechanism 96 comprises that two covers are driven by cylinder 97 and is fired and move forward and backward device 99, fire and move forward and backward a taper thing 100 and the fire row 101 that device 99 drives by a set of support wherein, fire and move forward and backward another taper thing 100 and another fire row 101 that device 99 drives by another set of support, cell-shell clamp mechanism 96 comprises that the cell-shell moving along cross slide way 103 that two covers are driven by cylinder 102 is fired and moves forward and backward device 104, fire and move forward and backward the mother that device 104 drives and press from both sides 105 by a set of cell-shell wherein, fire and move forward and backward the sub-folder 106 that device 104 drives by a set of cell-shell, in frame 1, be provided with the power driving lever 107(cylinder that filament lifting arm 8 is resetted).
Fire before clamp station 6 at filament and cell-shell, be provided with glass bulb and detect station 108 and filament extraction station 109, as shown in Figure 9, glass bulb detects station 108 and comprises the support moving along cross slide way 111 112 being driven by cylinder 110, be slidably arranged on the guide rail 113 of support 112 with the feeler lever 115 of face 114 only, the only face 116 that is provided with below of the guide rail 113 of support 112, the only face 114 of feeler lever 115 be positioned at support 112 only face 116 after, between support 112 and feeler lever 115, be provided with tension spring 117, on feeler lever 115, be provided with recess 118, on the support 112 of corresponding recess 118, be provided with detection probe 119, as shown in figure 10, filament extracts station 109 and comprises the shelf moving along vertical guide 121 122 being driven by cylinder 120, the adjustable shelf 125 that the cross slide way 124 along shelf 122 being driven by cylinder 123 moves, be arranged on adjustable shelf 125 by cylinder 126 and tooth bar the filament power clamp 129 that drives of gear 128, in the other frame 1 of the driving handle 58 of filament folder 9, be provided with filament folder and open driving mechanism 63, in frame 1, be provided with the power driving lever 107(cylinder that filament lifting arm 8 is resetted).Like this, cylinder 110 drives support 112 to move toward the cell-shell 85 on rotating disk 2 together with feeler lever 115, when feeler lever 115 hits after cell-shell 85, feeler lever 115 no longer moves, and support 112 continues to move, make the recess on feeler lever 115 face toward detection probe 119, thereby determine on the corresponding station on rotating disk 2 and have cell-shell 85, so that filament and cell-shell are fired clamp station 6 and are moved, cell-shell is carried out to ablating work procedure, otherwise filament and cell-shell are fired clamp station 6 and are just failure to actuate, to avoid high temperature filament and cell-shell to be fired to the damage of clamp station 6.If cell-shell do not detected, filament extracts station 109 and just the filament on filament folder 9 is taken off and is placed on filament extraction station 109 plate 127 below.
Claims (10)
1. an improvement structure of producing the filament standing part of the squeezing machine of bulb, comprises frame, be arranged on the rotating disk being driven by power in frame, be arranged on number cover filament and glass tube clamping device on rotating disk, along the upper filament station arranging in the frame of rotating disk periphery, upper cell-shell station, filament and cell-shell are fired clamp station, semi-finished product blanking station, filament and glass tube clamping device comprise the filament folder with filament lifting arm, the cell-shell folder that is positioned at filament folder top, filament folder comprises the fixing sub-folder with cooling duct that is positioned at rotating disk inner side, be connected to the movable sub-folder with cooling duct and driving handle in fixing sub-folder outside by shaft swing, make movable sub-folder abut against the spring on fixing sub-folder, the upper and lower cross-under of filament lifting arm, on fixing sub-folder, is provided with and hides lamp base shallow slot on the lateral surface of fixing sub-folder, it is characterized in that at upper filament station, between upper cell-shell station, be provided with lamp base location station, lamp base location station comprises that the filament folder being arranged in frame opens driving mechanism, be arranged on the cylinder in frame, by the localization handspike of air cylinder driven.
2. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 1, it is characterized in that being provided with filament location station between upper cell-shell station, lamp base location station, filament location station comprises that being arranged on first in frame moves forward and backward device, chosen hook, is arranged on the filament lifting arm power-driven mechanism in frame by a pair of pneumatic folding that first moves forward and backward long-range cylinder that device drives and short distance cylinder, driven by long-range cylinder, and short distance cylinder is positioned at a pair of pneumatic folding and chooses below hook.
3. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 1 and 2, it is characterized in that firing and between clamp station, being provided with cell-shell location station at upper cell-shell station, filament and cell-shell, cell-shell location station comprises and second moves forward and backward device, moves forward and backward by second tracheae locating fork and the glass bulb locating fork that device drives simultaneously, glass bulb locating fork is the plate object of a middle fluting, the width of groove is greater than the width between lamp base and is less than the width of glass bulb, is provided with cell-shell folder drive unit in frame.
4. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 1 and 2, it is characterized in that being provided with filament and detect station before upper cell-shell station, filament detect station comprise the 3rd move forward and backward device, by the 3rd move forward and backward device drive move up and down device, have move up and down device drive filament detector, filament detector is a conducting rod.
5. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 3, it is characterized in that being provided with filament and detect station before upper cell-shell station, filament detect station comprise the 3rd move forward and backward device, by the 3rd move forward and backward device drive move up and down device, have move up and down device drive filament detector, filament detector is a conducting rod.
6. according to the improvement structure of the filament standing part of the squeezing machine of the production bulb described in claim 1 or 2 or 5, it is characterized in that firing before clamp station at filament and cell-shell, be provided with glass bulb and detect station and filament extraction station, glass bulb detects the support that station comprises the movement being driven by cylinder, be slidably arranged on the guide rail of support with the feeler lever of face only, the only face that is provided with below of the guide rail of support, the only face of feeler lever be positioned at support only face after, between support and feeler lever, be provided with tension spring, on feeler lever, be provided with recess, on the support of corresponding recess, be provided with detection probe, filament extracts the shelf that station comprises the movement being driven by cylinder, the adjustable shelf that the cross slide way along shelf being driven by cylinder moves, be arranged on adjustable shelf by cylinder and tooth bar the filament power clamp of gear driven, in the other frame of the driving handle of filament folder, be provided with filament folder and open driving mechanism, in frame, be provided with the power driving lever that filament lifting arm is resetted.
7. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 3, it is characterized in that firing before clamp station at filament and cell-shell, be provided with glass bulb and detect station and filament extraction station, glass bulb detects the support that station comprises the movement being driven by cylinder, be slidably arranged on the guide rail of support with the feeler lever of face only, the only face that is provided with below of the guide rail of support, the only face of feeler lever be positioned at support only face after, between support and feeler lever, be provided with tension spring, on feeler lever, be provided with recess, on the support of corresponding recess, be provided with detection probe, filament extracts the shelf that station comprises the movement being driven by cylinder, the adjustable shelf that the cross slide way along shelf being driven by cylinder moves, be arranged on adjustable shelf by cylinder and tooth bar the filament power clamp of gear driven, in the other frame of the driving handle of filament folder, be provided with filament folder and open driving mechanism, in frame, be provided with the power driving lever that filament lifting arm is resetted.
8. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 4, it is characterized in that firing before clamp station at filament and cell-shell, be provided with glass bulb and detect station and filament extraction station, glass bulb detects the support that station comprises the movement being driven by cylinder, be slidably arranged on the guide rail of support with the feeler lever of face only, the only face that is provided with below of the guide rail of support, the only face of feeler lever be positioned at support only face after, between support and feeler lever, be provided with tension spring, on feeler lever, be provided with recess, on the support of corresponding recess, be provided with detection probe, filament extracts the shelf that station comprises the movement being driven by cylinder, the adjustable shelf that the cross slide way along shelf being driven by cylinder moves, be arranged on adjustable shelf by cylinder and tooth bar the filament power clamp of gear driven, in the other frame of the driving handle of filament folder, be provided with filament folder and open driving mechanism, in frame, be provided with the power driving lever that filament lifting arm is resetted.
9. according to the improvement structure of the filament standing part of the squeezing machine of the production bulb described in claim 1 or 2 or 5 or 7 or 8, it is characterized in that filament and cell-shell fire clamp station and comprise that filament support fires mechanism and cell-shell clamp mechanism, filament support is fired mechanism and is comprised that two cover supports are fired and move forward and backward device, fire and move forward and backward a taper thing and the fire row that device drives by a set of support wherein, fire and move forward and backward another taper thing and another fire row that device drives by another set of support, cell-shell clamp mechanism comprises that two cover cell-shells are fired and moves forward and backward device, fire and move forward and backward the mother that device drives and press from both sides by a set of cell-shell wherein, fire and move forward and backward the sub-folder that device drives by a set of cell-shell, in frame, be provided with power driving lever.
10. the improvement structure of the filament standing part of the squeezing machine of production bulb according to claim 4, it is characterized in that filament and cell-shell fire clamp station and comprise that filament support fires mechanism and cell-shell clamp mechanism, filament support is fired mechanism and is comprised that two cover supports are fired and move forward and backward device, fire and move forward and backward a taper thing and the fire row that device drives by a set of support wherein, fire and move forward and backward another taper thing and another fire row that device drives by another set of support, cell-shell clamp mechanism comprises that two cover cell-shells are fired and moves forward and backward device, fire and move forward and backward the mother that device drives and press from both sides by a set of cell-shell wherein, fire and move forward and backward the sub-folder that device drives by a set of cell-shell, in frame, be provided with power driving lever.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100917.9A CN103839765B (en) | 2014-03-19 | 2014-03-19 | A kind of modified node method producing the filament standing part of the squeezing machine of bulb |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100917.9A CN103839765B (en) | 2014-03-19 | 2014-03-19 | A kind of modified node method producing the filament standing part of the squeezing machine of bulb |
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| CN103839765A true CN103839765A (en) | 2014-06-04 |
| CN103839765B CN103839765B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410100917.9A Active CN103839765B (en) | 2014-03-19 | 2014-03-19 | A kind of modified node method producing the filament standing part of the squeezing machine of bulb |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711016A (en) * | 2017-02-05 | 2017-05-24 | 海宁市新宇光能科技有限公司 | Filament electrode automatic winding device |
| CN109585241A (en) * | 2019-01-25 | 2019-04-05 | 李家凌 | A kind of improvement structure of squeezing machine |
| WO2019145449A1 (en) * | 2018-01-26 | 2019-08-01 | Schott Schweiz Ag | Hot-forming device for producing glass containers from a glass tube |
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| GB720425A (en) * | 1951-06-30 | 1954-12-22 | British Thomson Houston Co Ltd | Improvements in and relating to defective lamp detecting and ejecting mechanism |
| CN101908452A (en) * | 2010-07-02 | 2010-12-08 | 李家凌 | Improved structure for manufacturing multi-station squeezing machine for electric light source |
| CN202798227U (en) * | 2012-06-19 | 2013-03-13 | 周明华 | Lamp bulb spot-welding, clamping and sealing all-in-one machine |
| CN203165857U (en) * | 2013-02-28 | 2013-08-28 | 江苏斯莱特电器有限公司 | Control system of halogen lamp wick manufacturing machine |
| CN203760424U (en) * | 2014-03-19 | 2014-08-06 | 李家凌 | Improved structure of filament fixed part of clamping and sealing machine for bulb production |
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2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB720425A (en) * | 1951-06-30 | 1954-12-22 | British Thomson Houston Co Ltd | Improvements in and relating to defective lamp detecting and ejecting mechanism |
| CN101908452A (en) * | 2010-07-02 | 2010-12-08 | 李家凌 | Improved structure for manufacturing multi-station squeezing machine for electric light source |
| CN202798227U (en) * | 2012-06-19 | 2013-03-13 | 周明华 | Lamp bulb spot-welding, clamping and sealing all-in-one machine |
| CN203165857U (en) * | 2013-02-28 | 2013-08-28 | 江苏斯莱特电器有限公司 | Control system of halogen lamp wick manufacturing machine |
| CN203760424U (en) * | 2014-03-19 | 2014-08-06 | 李家凌 | Improved structure of filament fixed part of clamping and sealing machine for bulb production |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711016A (en) * | 2017-02-05 | 2017-05-24 | 海宁市新宇光能科技有限公司 | Filament electrode automatic winding device |
| CN106711016B (en) * | 2017-02-05 | 2018-03-27 | 海宁市新宇光能科技有限公司 | A kind of filament electrode automatic coiling device |
| WO2019145449A1 (en) * | 2018-01-26 | 2019-08-01 | Schott Schweiz Ag | Hot-forming device for producing glass containers from a glass tube |
| CN111655640A (en) * | 2018-01-26 | 2020-09-11 | 肖特瑞士股份公司 | Thermal forming device for manufacturing glass container from glass tube |
| US11713269B2 (en) | 2018-01-26 | 2023-08-01 | Schott Pharma Schweiz Ag | Hot-forming device for producing glass containers from glass tubes |
| CN109585241A (en) * | 2019-01-25 | 2019-04-05 | 李家凌 | A kind of improvement structure of squeezing machine |
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|---|---|
| CN103839765B (en) | 2016-04-20 |
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Effective date of registration: 20201119 Address after: 272000 room 2211, Jinchen international building, Linghua South Road, Liuhang street, high tech Zone, Jining City, Shandong Province Patentee after: Jining xinruida Information Technology Co., Ltd Address before: 528000 No. 114, Nanpu village, Chancheng District, Guangdong, Foshan Patentee before: Li Jialing |