CN104476618A - Film cutter unit and automatic cutting, transferring and fine-positioning machine for intracavity molding of mesh - Google Patents
Film cutter unit and automatic cutting, transferring and fine-positioning machine for intracavity molding of mesh Download PDFInfo
- Publication number
- CN104476618A CN104476618A CN201410719505.3A CN201410719505A CN104476618A CN 104476618 A CN104476618 A CN 104476618A CN 201410719505 A CN201410719505 A CN 201410719505A CN 104476618 A CN104476618 A CN 104476618A
- Authority
- CN
- China
- Prior art keywords
- film
- slide unit
- screen cloth
- cylinder
- cutting knife
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
Abstract
The invention relates to the field of film attaching for electronic components, in particular to a film cutter unit and an automatic cutting, transferring and fine-positioning machine for intracavity molding of mesh. The machine comprises an X-directional sliding table, an X-directional translation mechanism, a first Y-directional sliding table, a first Y-directional translational mechanism, a film cutter holder, a film cutter, a second Y-directional sliding table, a second Y-directional translational mechanism and a mesh sucker block. The first Y-directional sliding table is slidably connected to the X-directional sliding table. A Y-directional slider is fixedly connected to the first Y-directional sliding table. The film cutter is provided with a guide slot and a circular cutting edge. The second Y-directional sliding table is slidably connected to the first Y-directional sliding table. The mesh sucker block is fixedly connected to the second Y-directional sliding table. One end of the mesh sucker block penetrates the guide slot of the film cutter and is provided with suction holes which are connected to a vacuum generator. By the use of the film cutter unit, the problem that traditional manual operation is time consuming and labor consuming is solved; operating efficiency is high; the machine is applicable to simultaneous cutting of multiple films; the cut film can be fixedly attached to the end of the mesh sucker block; the film can be attached to an accurate position.
Description
Technical field
The present invention relates to electronic component pad pasting field, in especially a kind of cutting membrane knife assembly and a kind of screen cloth chamber, the automatic film of injection moulding cuts transfer fine positioning machine.
Background technology
First it is to be noted that film of the present invention mainly refers to for the film with electronic component injection moulding in chamber, they are usually very small, tradition pad pasting has: one, material loading manually, the screen cloth film cut is attached on accurate mould with finger by workman, waste time and energy, and some films cut may very small almost naked eyes invisible, be difficult to artificial mode pad pasting; Two, adopt the mode of electrostatic material loading to carry out pad pasting, but this mode is located inaccurate, easily offsets, error is large.
Summary of the invention
The present invention is intended to solve the problem, provide the automatic film of injection moulding in a kind of cutting membrane knife assembly and a kind of screen cloth chamber and cut transfer fine positioning machine, it solve the problem that traditional-handwork operation is wasted time and energy, operating efficiency is high, utilize and manyly a kind of cutting membrane knife assembly can be cut some films simultaneously and the end that screen cloth suction block is fixed in the film cut absorption can be prevented it from dropping or offsets, during pad pasting, position is accurate, and its technical scheme adopted is as follows:
A kind of cutting membrane knife assembly, it is characterized in that, comprising: film Cutter apron, film cutting knife and screen cloth suction block, described film cutting knife is connected with film Cutter apron, and described film cutting knife has gathering sill and circular blade, and the region that blade surrounds is connected with gathering sill; The end of described screen cloth suction block is threaded onto in the gathering sill of film cutting knife and its end opens has suction hole, and described screen cloth suction block end also offers for arranging for judging that hole inserted by the sensor whether screen cloth suction block end has adsorbed the Fibre Optical Sensor of the screen cloth film cut.
On technique scheme basis, the screw that described film Cutter apron and film cutting knife cut the bed die depth of parallelism by two trip bolts and four for the film that the circular blade and screen cloth membrane supplying that adjust film cutting knife are equipped is connected together, described film Cutter apron is arch, and described two trip bolts and four screws are divided in film Cutter apron two vertical arm.
In a kind of screen cloth chamber, the automatic film of injection moulding cuts transfer fine positioning machine, it is characterized in that, comprising:
X to slide unit,
X can be made to slide unit along X to the X of movement to translation mechanism;
First Y-direction slide unit, it is slidably connected to X on slide unit;
Can make the first Y-direction slide unit along X to slide unit the first Y-direction translation mechanism to Y-direction movement;
Film Cutter apron, it is fixed on the first Y-direction slide unit;
Film cutting knife, it is connected with film Cutter apron, and it has gathering sill and circular blade, and the region that blade surrounds is connected with gathering sill;
Second Y-direction slide unit, it is slidably connected on the first Y-direction slide unit;
The second Y-direction translation mechanism of the second Y-direction slide unit along the first Y-direction slide unit to Y-direction movement can be made;
Screen cloth suction block, itself and the second Y-direction slide unit Joint, its end is threaded onto in the gathering sill of film cutting knife, and its end opens has at least one suction hole, and described suction hole is connected with vacuum generator by vacuum generator pipeline.
On technique scheme basis, also comprise screen cloth membrane supplying equipment and mould screen cloth receiving system.
On technique scheme basis, described X forms to translation mechanism primarily of servomotor, support, leading screw and nut, described servomotor is installed on support, and described servomotor drives X to make X to movement to slide unit along support by the ball screw assembly, be made up of leading screw and nut.
On technique scheme basis, described first Y-direction translation mechanism is primarily of the first cylinder and the first cylinder block composition, described first cylinder is installed on the first cylinder block, and described first cylinder block and X are to slide unit Joint, and described first air cylinder driven first Y-direction slide unit slides.
On technique scheme basis, described second Y-direction translation mechanism is primarily of the second cylinder and the second cylinder block composition, described second cylinder block is installed on the first Y-direction slide unit, and described second cylinder is installed on the second cylinder block, and the piston rod end of described second cylinder is connected with screen cloth suction block.
On technique scheme basis, described screen cloth suction block end also offers sensor and inserts hole, is provided with for judging whether screen cloth suction block end has adsorbed the Fibre Optical Sensor of the screen cloth film cut in it.
On technique scheme basis, described sensor is inserted hole and is positioned at screen cloth suction block end center position, and described suction hole is positioned at the both sides that hole inserted by sensor, two, every side, totally four.
On technique scheme basis, the screw that described film Cutter apron and film cutting knife cut the bed die depth of parallelism by two trip bolts and four for the film that the blade and screen cloth membrane supplying that adjust film cutting knife are equipped is connected together, described film Cutter apron is arch, and described two trip bolts and four screws are divided in film Cutter apron two vertical arm.
On technique scheme basis, also comprise the 3rd slide unit and contiguous block, described contiguous block be connected with the cylinder rod of the first cylinder and with the 3rd slide unit Joint, described first Y-direction slide unit has the 3rd slideway, described 3rd slide unit and the 3rd slideway are slidably connected, described 3rd slideway left end has the left stop surface be moved to the left for limiting the 3rd slide unit, and its right-hand member has the right stop surface moved right for limiting the 3rd slide unit.
Tool of the present invention has the following advantages: solve the problem that traditional-handwork operation is wasted time and energy, operating efficiency is high, utilize and manyly a kind of cutting membrane knife assembly can be cut some films simultaneously and the end that screen cloth suction block is fixed in the film cut absorption can be prevented it from dropping or offsets, during pad pasting, position is accurate.
Accompanying drawing explanation
Fig. 1: structural representation of the present invention;
Fig. 2: the perspective view of main part of the present invention;
Fig. 3: the side-looking structural representation of main part of the present invention;
Fig. 4: the perspective view after film Cutter apron of the present invention and film cutting knife assemble;
Fig. 5: film cutting knife of the present invention face structural representation;
Fig. 6: screen cloth suction block of the present invention face structural representation;
The side-looking structural representation of Fig. 7: Fig. 6;
Detailed description of the invention
Here it should be noted that, described noun of locality X is mutually vertical to, Y-direction two direction, and the use of the described noun of locality should not limit the protection domain that the application asks.
Below in conjunction with accompanying drawing and example, the invention will be further described:
As shown in Figures 4 to 7, a kind of cutting membrane knife assembly, it is characterized in that, comprise: film Cutter apron 50, film cutting knife 60 and screen cloth suction block 70, described film cutting knife 60 is connected with film Cutter apron 50, described film cutting knife 60 has gathering sill 61 and circular blade 62, and the region that blade surrounds is connected with gathering sill 61; The end of described screen cloth suction block 70 is threaded onto in the gathering sill 61 of film cutting knife 60 and its end opens has suction hole 71, and described screen cloth suction block 70 end also offers for arranging for judging that hole 72 inserted by the sensor whether screen cloth suction block 70 end has adsorbed the Fibre Optical Sensor of the screen cloth film cut.
Preferably, the screw 52 that described film Cutter apron 50 and film cutting knife 60 cut bed die 81 depth of parallelism by two trip bolts 51 and four for the circular blade 62 that adjusts film cutting knife 60 and the screen cloth membrane supplying film equipped on 80 is connected together, described film Cutter apron 50 is in arch, and described two trip bolts 51 and four screws 52 are divided in film Cutter apron 50 liang of vertical arm.
As shown in Fig. 1 to Fig. 3 and Fig. 5, in a kind of screen cloth chamber, the automatic film of injection moulding cuts transfer fine positioning machine, it is characterized in that, comprising:
X to slide unit 10,
X can be made to slide unit 10 along X to the X of movement to translation mechanism 1;
First Y-direction slide unit 20, it is slidably connected to X on slide unit 10;
Can make the first Y-direction slide unit 20 along X to slide unit 10 the first Y-direction translation mechanism 2 to Y-direction movement;
Film Cutter apron 50, it is fixed on the first Y-direction slide unit 20;
Film cutting knife 60, it is connected with film Cutter apron 50, and it has gathering sill 61 and circular blade 62, and the region that blade surrounds is connected with gathering sill 61;
Second Y-direction slide unit 30, it is slidably connected on the first Y-direction slide unit 20;
The second Y-direction translation mechanism 3 of the second Y-direction slide unit 30 along the first Y-direction slide unit 20 to Y-direction movement can be made;
Screen cloth suction block 70, itself and the second Y-direction slide unit 30 Joint, its end is threaded onto in the gathering sill 61 of film cutting knife 60, and its end opens has at least one suction hole 71, and described suction hole 71 is connected with vacuum generator by vacuum generator pipeline.
Preferably, screen cloth membrane supplying equipment 80 and mould screen cloth receiving system 90 is also comprised.
Preferably, described X forms to translation mechanism 1 primarily of servomotor 11, support 12, leading screw and nut, described servomotor 11 is installed on support 12, and described servomotor 11 drives X to make X to movement to slide unit 10 along support 12 by the ball screw assembly, be made up of leading screw and nut.
Preferably, described first Y-direction translation mechanism 2 forms primarily of the first cylinder 21 and the first cylinder block 22-1, described first cylinder 21 is installed on the first cylinder block 22-1, and described first cylinder block 22-1 and X is to slide unit 10 Joint, and described first cylinder 21 drives the first Y-direction slide unit 20 to slide.
Preferably, described second Y-direction translation mechanism 3 forms primarily of the second cylinder 31 and the second cylinder block 22-2, described second cylinder block 22-2 is installed on the first Y-direction slide unit 20, described second cylinder 31 is installed on the second cylinder block 22-2, and the piston rod end of described second cylinder 31 is connected with screen cloth suction block 70.
As shown in Figure 6 and Figure 7, preferably, described screen cloth suction block 70 end also offers sensor and inserts hole 72, is provided with for judging whether screen cloth suction block 70 end has adsorbed the Fibre Optical Sensor of the screen cloth film cut in it.
Further, described sensor is inserted hole 72 and is positioned at screen cloth suction block 70 end center position, and described suction hole 71 is positioned at the both sides that hole 72 inserted by sensor, two, every side, totally four.
As shown in Figure 4, further, the screw 52 that described film Cutter apron 50 and film cutting knife 60 cut bed die 81 depth of parallelism by two trip bolts 51 and four for the blade and the screen cloth membrane supplying film equipped on 80 adjusting film cutting knife 60 is connected together, described film Cutter apron 50 is in arch, and described two trip bolts 51 and four screws 52 are divided in film Cutter apron 50 liang of vertical arm.
Take Fig. 3 as reference, the following noun of locality is left, right use should not limit the protection domain that the application asks, this is automatically cut film laminator and also comprises the 3rd slide unit 41 and contiguous block 42, described contiguous block 42 be connected with the cylinder rod of the first cylinder 21 and with the 3rd slide unit 41 Joint, described first Y-direction slide unit 20 has the 3rd slideway 40, described 3rd slide unit 41 and the 3rd slideway 40 are slidably connected, described 3rd slideway 40 left end has the left stop surface 43 be moved to the left for limiting the 3rd slide unit 41, its right-hand member has the right stop surface 44 moved right for limiting the 3rd slide unit 41.During action, the first cylinder 21 first drives the 3rd slide unit 41 to move ahead (now the first Y-direction slide unit 20 is failure to actuate), and after the 3rd slide unit 41 arrives at left stop surface 43, the 3rd slide unit 41 promotes the first Y-direction slide unit 20 again and is moved to the left; When the first Y-direction slide unit 20 will be retracted, also be move (now the first Y-direction slide unit 20 is failure to actuate) after the first cylinder 21 first drives the 3rd slide unit 41, after the 3rd slide unit 41 arrives at right stop surface 44, the 3rd slide unit 41 promotes the first Y-direction slide unit 20 again and moves right.
During use, screen cloth membrane supplying is equipped 80 transport membranes and is cut bed die 81, X drives X to slide unit 10 to precalculated position to translation mechanism 1, first Y-direction translation mechanism 2 action drives film cutting knife, 60 pairs of films are cut bed die 81 and are carried out film and go out a screen cloth film identical with the circular blade shape size of film cutting knife 60 earnestly, it should be noted that herein and cut bed die 81 to cut film better, cutting bed die 81 due to film is what tilt, therefore film cutting knife 60 is also be advisable (see Fig. 3) of tilting, described inclination refers to that relative level mask has an inclination angle, the suction hole 72 of screen cloth suction block 70 end produces negative pressure and adsorbs screen cloth film, if now the sensor Fibre Optical Sensor of inserting in hole 72 judges that screen cloth suction block 70 end does not adsorb screen cloth film (as in the not cut situation of screen cloth film), X is failure to actuate to translation mechanism 1, first Y-direction translation mechanism 2 continues action drives film cutting knife 60 pairs of films and cuts bed die 81 and carry out film and cut and adsorb, until Fibre Optical Sensor judges that screen cloth suction block 70 end has adsorbed screen cloth film, now, X moves to the reception position of mould screen cloth receiving system 90 to translation mechanism 1 action drives X to slide unit 10 row, second Y-direction translation mechanism 3 action, the end of screen cloth suction block 70 is stretched out and is crossed the blade of film cutting knife 60 from the gathering sill 61 of film cutting knife 60, the vacuum generator be communicated with suction hole 72 quits work, the reception position of mould screen cloth receiving system 90 receives screen cloth film, second Y-direction translation mechanism 3 action, in the gathering sill 61 of the end retraction film cutting knife 60 of screen cloth suction block 70, X is returned to original position to translation mechanism action, complete an operation.
The invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (9)
1. a cutting membrane knife assembly, it is characterized in that, comprise: film Cutter apron (50), film cutting knife (60) and screen cloth suction block (70), described film cutting knife (60) is connected with film Cutter apron (50), described film cutting knife (60) has gathering sill (61) and circular blade (62), and the region that blade surrounds is connected with gathering sill (61); The end of described screen cloth suction block (70) is threaded onto in the gathering sill (61) of film cutting knife (60) and its end opens has suction hole (71), and described screen cloth suction block (70) end also offers for arranging for judging that hole (72) inserted by the sensor whether screen cloth suction block (70) end has adsorbed the Fibre Optical Sensor of the screen cloth film cut.
2. a kind of cutting membrane knife assembly according to claim 1, it is characterized in that: the screw (52) that described film Cutter apron (50) and film cutting knife (60) cut bed die (81) depth of parallelism by two trip bolts (51) and four for the circular blade (62) and the screen cloth membrane supplying film equipped on (80) adjusting film cutting knife (60) is connected together, described film Cutter apron (50) is in arch, and described two trip bolts (51) and four screws (52) are divided in film Cutter apron (50) two vertical arm.
3. in screen cloth chamber, the automatic film of injection moulding cuts a transfer fine positioning machine, it is characterized in that, comprising:
X to slide unit (10),
X can be made to slide unit (10) along X to the X of movement to translation mechanism (1);
First Y-direction slide unit (20), it is slidably connected to X on slide unit (10);
The first Y-direction translation mechanism (2) of the first Y-direction slide unit (20) along X to slide unit (10) to Y-direction movement can be made;
Film Cutter apron (50), it is fixed on the first Y-direction slide unit (20);
Film cutting knife (60), it is connected with film Cutter apron (50), and it has gathering sill (61) and circular blade (62), and the region that blade surrounds is connected with gathering sill (61);
Second Y-direction slide unit (30), it is slidably connected on the first Y-direction slide unit (20);
The second Y-direction translation mechanism (3) of the second Y-direction slide unit (30) along the first Y-direction slide unit (20) to Y-direction movement can be made;
Screen cloth suction block (70), itself and the second Y-direction slide unit (30) Joint, its end is threaded onto in the gathering sill (61) of film cutting knife (60), its end opens has at least one suction hole (71), and described suction hole (71) is connected with vacuum generator by vacuum generator pipeline.
4. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 3, it is characterized in that: described X forms to translation mechanism (1) primarily of servomotor (11), support (12), leading screw and nut, described servomotor (11) is installed on support (12), and described servomotor (11) drives X to make X to movement to slide unit (10) along support (12) by the ball screw assembly, be made up of leading screw and nut.
5. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 4, it is characterized in that: described first Y-direction translation mechanism (2) is primarily of the first cylinder (21) and the first cylinder block (22-1) composition, described first cylinder (21) is installed on the first cylinder block (22-1), described first cylinder block (22-1) and X are to slide unit (10) Joint, and described first cylinder (21) drives the first Y-direction slide unit (20) to slide.
6. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 5, it is characterized in that: described second Y-direction translation mechanism (3) is primarily of the second cylinder (31) and the second cylinder block (22-2) composition, described second cylinder block (22-2) is installed on the first Y-direction slide unit (20), described second cylinder (31) is installed on the second cylinder block (22-2), and the piston rod end of described second cylinder (31) is connected with screen cloth suction block (70).
7. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 3, it is characterized in that: described screen cloth suction block (70) end also offers sensor and inserts hole (72), being provided with in it for judging whether screen cloth suction block (70) end has adsorbed the Fibre Optical Sensor of the screen cloth film cut.
8. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 3, it is characterized in that: the screw (52) that described film Cutter apron (50) and film cutting knife (60) cut bed die (81) depth of parallelism by two trip bolts (51) and four for the blade and the screen cloth membrane supplying film equipped on (80) adjusting film cutting knife (60) is connected together, described film Cutter apron (50) is in arch, and described two trip bolts (51) and four screws (52) are divided in film Cutter apron (50) two vertical arm.
9. the automatic film of injection moulding cuts transfer fine positioning machine in a kind of screen cloth chamber according to claim 6, it is characterized in that: also comprise the 3rd slide unit (41) and contiguous block (42), described contiguous block (42) be connected with the cylinder rod of the first cylinder (21) and with the 3rd slide unit (41) Joint, described first Y-direction slide unit (20) has the 3rd slideway (40), described 3rd slide unit (41) and the 3rd slideway (40) are slidably connected, described 3rd slideway (40) left end has the left stop surface (43) be moved to the left for limiting the 3rd slide unit (41), its right-hand member has the right stop surface (44) moved right for limiting the 3rd slide unit (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719505.3A CN104476618B (en) | 2014-12-02 | 2014-12-02 | A kind of cutting membrane knife assembly and a kind of screen cloth automatic film of intracavity injection moulding cut transfer fine positioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410719505.3A CN104476618B (en) | 2014-12-02 | 2014-12-02 | A kind of cutting membrane knife assembly and a kind of screen cloth automatic film of intracavity injection moulding cut transfer fine positioning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104476618A true CN104476618A (en) | 2015-04-01 |
| CN104476618B CN104476618B (en) | 2016-07-06 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410719505.3A Active CN104476618B (en) | 2014-12-02 | 2014-12-02 | A kind of cutting membrane knife assembly and a kind of screen cloth automatic film of intracavity injection moulding cut transfer fine positioning machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104476618B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369374A (en) * | 2016-10-28 | 2017-02-01 | 上海工程技术大学 | Shearing and fixing device for light transmission preventing strips of LED lamps |
| CN110549423A (en) * | 2019-09-28 | 2019-12-10 | 江苏苏云医疗器材有限公司 | PVC diaphragm cutting device and method |
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| CN201579818U (en) * | 2009-11-26 | 2010-09-15 | 诸暨市枫华光伏材料有限公司 | Solar battery glue film cutter |
| CN101898370A (en) * | 2009-05-25 | 2010-12-01 | 沈振华 | Combined nesting die-cutting process |
| CN101953238A (en) * | 2009-01-19 | 2011-01-19 | 雅马哈精密科技株式会社 | The transfer setting device and the head device thereof of film laminating device, little chip part |
| CN102363248A (en) * | 2010-06-15 | 2012-02-29 | 株式会社Lg化学 | Roll-film suction device of roll-film cutting system |
| CN204295769U (en) * | 2014-12-02 | 2015-04-29 | 青岛泰萌自动化设备有限公司 | In a kind of cutting membrane knife assembly and a kind of screen cloth chamber, the automatic film of injection moulding cuts transfer fine positioning machine |
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| JP2008200788A (en) * | 2007-02-19 | 2008-09-04 | Sumitomo Chemical Co Ltd | Optical film cutting device and optical film manufacturing method |
| CN101953238A (en) * | 2009-01-19 | 2011-01-19 | 雅马哈精密科技株式会社 | The transfer setting device and the head device thereof of film laminating device, little chip part |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106369374A (en) * | 2016-10-28 | 2017-02-01 | 上海工程技术大学 | Shearing and fixing device for light transmission preventing strips of LED lamps |
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| CN110549423A (en) * | 2019-09-28 | 2019-12-10 | 江苏苏云医疗器材有限公司 | PVC diaphragm cutting device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104476618B (en) | 2016-07-06 |
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Denomination of invention: The utility model relates to a film cutter assembly and an automatic film cutting and transferring precise positioning machine for injection molding in mesh cavity Effective date of registration: 20200813 Granted publication date: 20160706 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO TAIMENG AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2020990000953 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210809 Granted publication date: 20160706 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO TAIMENG AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2020990000953 |