CN111071834A - Material pulling device in material belt cutting machine - Google Patents
Material pulling device in material belt cutting machine Download PDFInfo
- Publication number
- CN111071834A CN111071834A CN201911315117.8A CN201911315117A CN111071834A CN 111071834 A CN111071834 A CN 111071834A CN 201911315117 A CN201911315117 A CN 201911315117A CN 111071834 A CN111071834 A CN 111071834A
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- Prior art keywords
- pulling
- block
- strip
- moving
- shaped
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
-
- 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
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- 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
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a pulling device in a material belt cutting machine, which comprises a mounting bracket mounted on a lower template, wherein a pulling plate is arranged on the mounting bracket, a pulling channel is arranged in the pulling plate, a strip-shaped pulling hole is arranged at the bottom of the pulling channel, a moving block is arranged below the pulling channel, the moving block always has the tendency of moving forwards under the driving of an elastic component, a turning block is hinged on the movable block, a material pulling wedge-shaped block is arranged at the top of the turning block, a material ejecting spring is arranged between the front end of the turning block and the movable block, the end surface of the material pulling wedge-shaped block, which is used for being in contact with the connecting strip, is an inclined surface which is inclined upwards gradually from back to front, strip-shaped guide holes are symmetrically arranged between the left side plate and the right side plate of the mounting bracket, a push rod is arranged on the moving block, two push plates are arranged above the push rod and are arranged at the bottom of the upper template, the two push plates respectively correspond to the two ends of the push rod downwards, and the end face, which is used for contacting with the push rod, of each push plate is an inclined plane which gradually inclines downwards from back to front. The invention has the advantages of convenient installation and maintenance and low use cost.
Description
Technical Field
The invention relates to the technical field of cutting of injection molding parts, in particular to a material pulling device in a material belt cutting machine.
Background
The injection molding product material belt is a common injection molding piece, and as shown in fig. 1, the injection molding product material belt 5 has a structure including: the connecting strip 51 is provided with a plurality of connecting strip positioning holes 52 on the connecting strip 51, and a plurality of injection products 53 are connected to one side of the connecting strip 51 at intervals along the length direction of the connecting strip. The material belt cutting machine is a common device for cutting an injection molding product from an injection molding product material belt. The structure of material belt guillootine includes: the frame, the direction of delivery has set gradually along the material area that moves ahead in the frame and is used for cutting the injection moulding product from the injection moulding product material area and cuts the module and be used for sending into the automatic material device that draws that cuts the module that cuts of injection moulding product material area, the structure that cuts the module includes: the injection molding machine comprises a lower template, a lower cutting die, an upper template, an upper cutting die, a cylinder, an upper cutting die, a lower template, a lower cutting die, a material belt conveying groove, a punching hole, an upper template, an upper cutting die, a lower cutting die, an upper cutting die and a lower cutting die, wherein the lower template is arranged on the top of the lower template; when the cylinder drives the upper cutting die to move upwards and the lower cutting die to open the die through the upper template, the material pulling device can move forwards towards the injection molding product material belt until the next injection molding product to be cut on the injection molding product material belt moves to a position downwards aligned with the punching hole; the structure of the material pulling device is as follows: a pulling plate is arranged on a lower template at the front side of a lower cutting die, a pulling groove which is in butt joint communication with a material belt conveying groove on the lower cutting die is arranged on the upper surface of the pulling plate, a long-strip-shaped hole which moves forwards and backwards and vertically penetrates through the pulling plate is arranged at the bottom of the pulling groove, the long-strip-shaped hole is positioned right below the moving track of a connecting strip of an injection product material belt when the injection product material belt moves on the pulling groove, a servo motor is arranged at the bottom of the pulling plate, a shifting gear corresponding to the long-strip-shaped hole is arranged on an output shaft of the servo motor, when the shifting gear is driven to rotate by the servo motor, the gear teeth of the shifting gear continuously extend out of the long-strip-shaped hole and are inserted into a positioning hole on the connecting strip of the injection product material belt, the gear teeth of the shifting gear gradually withdraw from the positioning hole of the connecting strip forwards and downwards along with the continuous rotation of the shifting gear, and, the teeth of the material poking gear can poke the injection molding product material belt to move forward along the material pulling groove. The material pulling device used in the prior material belt cutting machine has the following defects: (1) the material shifting motor is high in manufacturing cost and difficult and tedious to install and maintain, and the production and use cost of enterprises is greatly increased; (2) dial material motor and need wait for the complete die sinking of upper cutting die and lower cutting die, just can start to draw the material action to injection moulding product material area, and response time is longer, just accomplishes drawing the material to injection moulding product material area when can't realize the complete die sinking of upper cutting die and lower cutting die, influences production efficiency.
Disclosure of Invention
The invention aims to provide a material pulling device in a material belt cutting machine, which is convenient to install and maintain and relatively low in production and use cost of enterprises.
In order to achieve the purpose, the invention adopts the following technical scheme: a pulling device in a material belt cutting machine comprises a mounting bracket mounted at the top of a lower template, a pulling plate is arranged at the top of the mounting bracket, a pulling channel capable of receiving an injection product material belt moved out from a material belt conveying groove of a lower cutting die is arranged in the pulling plate, a strip-shaped pulling hole which penetrates through the pulling plate downwards is arranged at the bottom of the pulling channel, the strip-shaped pulling hole is positioned right below a moving track of a connecting strip positioning hole of the injection product material belt when the injection product material belt moves in the pulling channel, a moving block is arranged in the mounting bracket below the pulling channel, the moving block always has a forward moving trend under the driving of an elastic assembly, a turning block is arranged on the moving block, the rear end of the turning block is hinged on the moving block through a pin shaft in the left-right direction, a pulling wedge-shaped block capable of moving along the strip-shaped pulling hole is arranged at the top of the turning block, and a material ejecting spring is arranged between the front, the ejection spring is rotated upwards by pushing the overturning block to enable the pulling wedge-shaped block to be always upwards ejected to contact the connecting strip of the injection product material belt in the pulling channel and can be upwards clamped into the corresponding connecting strip positioning hole, the end surface of the material pulling wedge block, which is used for being contacted with the connecting strip of the injection molding product material strip in the material pulling channel, is an inclined surface which can only allow the material pulling wedge block to move backwards relative to the injection molding product material strip and is inclined upwards gradually from back to front, strip-shaped guide holes are symmetrically arranged between the left side plate and the right side plate of the mounting bracket, a push rod capable of moving along the strip-shaped guide holes is arranged on the moving block, two ends of the push rod respectively extend out of the mounting bracket from the strip-shaped guide holes on the corresponding sides, two push plates are arranged above the push rod and are arranged at the bottom of the upper template, the two push plates respectively correspond to the two ends of the push rod downwards, and the end face of each push plate, which is in contact with the push rod, can be matched with an inclined plane which is capable of pushing the push rod to move backwards along the strip-shaped guide hole and is inclined downwards gradually from back to front when the push plate moves downwards.
Further, aforementioned draw material device in material area guillootine, wherein: the structure of the elastic component comprises: the front end of the moving block is provided with a T-shaped pull rod, a pulling spring is sleeved outside the T-shaped pull rod, two ends of the pulling spring respectively abut against the mounting support and the head of the T-shaped pull rod, and the pulling spring enables the moving block to always have a forward moving trend by abutting against and pushing the T-shaped pull rod.
Further, aforementioned draw material device in material area guillootine, wherein: the T-shaped pull rod is detachably mounted on the moving block by screwing into the threaded hole of the moving block.
Further, aforementioned draw material device in material area guillootine, wherein: be provided with the mounting hole that link up to drawing the material passageway downwards at the top of drawing the flitch, be provided with the activity in the mounting hole and hang the anti-wedge that moves back of putting on drawing the flitch, prevent moving back the wedge and have all the time under the dead weight effect and stretch into downwards and draw the material passageway and contact and go into the trend that corresponds the connecting strip locating hole downwards with drawing the injection moulding product material area in the material passageway, the terminal surface that the connecting strip that the anti-wedge that moves back is used for and draws the injection moulding product material area in the material passageway contacts for can only allowing the injection moulding product material area to prevent moving back the inclined plane of wedge antedisplacement gradually before to.
Further, aforementioned draw material device in material area guillootine, wherein: a limiting block capable of preventing the anti-retreat wedge block from deviating from the mounting hole is arranged above the anti-retreat wedge block.
Through the implementation of the technical scheme, the invention has the beneficial effects that: (1) the material is pulled by adopting a mechanical structure, no electrical equipment is involved, the installation and the maintenance are simple and convenient, the manufacturing cost is relatively low, and the production and use cost of enterprises is greatly reduced; (2) when the upper cutting die and the lower cutting die are completely opened, a new section of injection molding product material belt to be cut is drawn into the cutting die set, the response time is short, and the production efficiency is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of an injection molding product tape according to the background of the invention.
Fig. 2 is a schematic structural diagram of a material pulling device in the material belt cutting machine according to the present invention.
Fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.
Fig. 4 is a schematic perspective view of fig. 2.
Fig. 5 is a schematic view of the mutual position relationship among the mounting bracket, the moving block, the turning block, the material pulling wedge-shaped block, the T-shaped pull rod and the spring shown in fig. 2.
Fig. 6 is a schematic diagram of a relationship between a material pulling device and a cutting module in the material strip cutting machine according to the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
As shown in fig. 2, 3, 4, 5 and 6, the pulling device in the material belt cutting machine comprises a mounting bracket 2 mounted on the top of a lower die plate 1, a material pulling plate 3 is arranged on the top of the mounting bracket 2, a material pulling channel capable of receiving an injection product material belt 5 moved out from a material belt conveying groove of a lower cutting die 4 is arranged in the material pulling plate 3, a strip-shaped material pulling hole 6 penetrating the material pulling plate 3 downwards is arranged at the bottom of the material pulling channel, the strip-shaped material pulling hole 6 is positioned right below a moving track of a connecting strip positioning hole 52 of the injection product material belt 5 when moving in the material pulling channel, a moving block 7 is arranged in the mounting bracket 2 below the material pulling channel, the moving block 7 always has a forward moving trend under the driving of an elastic component, an overturning block 8 is arranged on the moving block 7, the rear end of the overturning block 8 is hinged to the moving block 7 through a pin shaft 9 moving left and right, a pulling wedge-shaped block 10 capable of moving along a strip-shaped pulling hole 6 is arranged at the top of the turning block 8, an ejecting spring 11 is arranged between the front end of the turning block 8 and the moving block 7, the ejecting spring 11 pushes the turning block 8 to rotate upwards around a pin shaft 9 so that the pulling wedge-shaped block 10 is always upwards abutted against a connecting strip 51 contacting with an injection molding product strip 5 in the pulling channel and can be upwards clamped into a corresponding connecting strip positioning hole 52, the end surface 101 of the pulling wedge-shaped block 10, which is used for being contacted with the connecting strip 51 injecting the injection molding product strip 5 in the pulling channel, is an inclined surface which is inclined upwards gradually from back to front and only allows the pulling wedge-shaped block 10 to move backwards relative to the injection molding product strip 5, strip-shaped guide holes 22 are symmetrically arranged between the left side plate 21 and the right side plate 21 of the mounting bracket 2, a push rod 12 capable of moving along the strip-shaped guide holes 22 is arranged on the moving block 7, and two ends of the push rod 12 respectively extend out, two push plates 14 arranged at the bottom of the upper template 13 are arranged above the push rod 12, the two push plates 14 respectively correspond to the two ends of the push rod 12 downwards, and the end surface 141 of each push plate 14, which is in contact with the push rod 12, is an inclined surface which can be matched with and push the push rod 12 to move backwards along the strip-shaped guide hole 22 and gradually incline downwards from back to front when the push plate 14 moves downwards;
in this embodiment, the structure of the elastic member includes: a T-shaped pull rod 15 is installed at the front end of the moving block 7, a pulling spring 16 is sleeved outside the T-shaped pull rod 15, two ends of the pulling spring 16 respectively abut against the installation support 2 and the head of the T-shaped pull rod 15, the pulling spring 16 enables the moving block 7 to always have a forward moving trend by abutting against and pushing the T-shaped pull rod 15, and the elastic assembly is simple in structure and convenient to disassemble, assemble and maintain; in the embodiment, the moving block 7 is provided with a threaded hole for screwing the T-shaped pull rod 15, and the T-shaped pull rod 15 is detachably arranged on the moving block 7 by being screwed into the threaded hole of the moving block 7, so that the disassembly, assembly and maintenance are more convenient;
in this embodiment, the top of the pulling plate 3 is provided with a mounting hole 17 penetrating downwards to the pulling channel, the mounting hole 17 is provided with an anti-withdrawal wedge block 18 movably hung on the pulling plate 3, the anti-withdrawal wedge block 18 always has a tendency of extending downwards into the pulling channel to contact with the connecting strip 51 of the injection molding product material strip 5 in the pulling channel and being clamped downwards into the corresponding connecting strip positioning hole 52 under the action of self weight, and an end surface 181 of the anti-withdrawal wedge block 18, which is used for being in contact with the connecting strip 51 of the injection molding product material strip 5 in the pulling channel, is an inclined surface which is inclined downwards gradually from back to front and only allows the injection molding product material strip 5 to move forwards relative to the anti-withdrawal wedge block 18, so that the injection molding product material strip can be effectively prevented from moving backwards in the moving process, and the product quality is improved; in the embodiment, a limiting block 19 which is arranged on the mounting bracket 2 and can prevent the anti-back wedge block 18 from falling off the mounting hole 17 is arranged above the anti-back wedge block 18;
the working principle of the invention is as follows:
in the process that the upper die plate 13 drives the upper cutting die 20 to gradually move downwards to be matched with the lower cutting die 4 of the lower die plate 1, the push plate 14 gradually moves downwards along with the upper die plate 13 to contact the push rod 12, and as the push plate 14 continues to move downwards, the push plate 14 is contacted with the push rod 12 through the inclined surface 141 of the push plate 14 to push the push rod 12 to gradually move backwards along the strip-shaped guide hole 22, so that the moving block 7 is synchronously driven to gradually move backwards against the elastic force of the pulling spring 16, the moving block 7 drives the turning block 8 and the pulling wedge block 10 to synchronously move backwards, and as the turning block 8 always rotates upwards around the pin shaft 9 under the elastic force of the pushing spring 11, the pulling wedge block 10 always pushes upwards to contact with the connecting strip 51 of the injection molding product 5 in the pulling channel, so that in the process that the pulling wedge block 10 moves backwards, the pulling wedge block 10 always pushes upwards to push the connecting strip 51 of the injection molding product 5 in the pulling channel backwards, when the upper template 13 drives the upper cutting die 20 to move downwards and is completely matched with the lower cutting die 4 of the lower template 1, the material pulling wedge-shaped block 10 is driven by the push plate 14 synchronously to move backwards by a distance which is consistent with the length of the material belt cut in the cutting module just along the connecting strip 51 of the injection product material belt 5, the position of the material pulling wedge-shaped block 10 at the moment is just upward corresponding to one connecting strip positioning hole 52, and the material pulling wedge-shaped block 10 can be upwards clamped into the connecting strip positioning hole 52 under the elastic force action of the material ejecting spring 11 at the moment;
in the process that the upper template 13 drives the upper cutting die 20 to gradually move upwards and the lower cutting die 4 of the lower template 1 is opened, the push plate 14 gradually moves upwards along with the upper template 13 to leave the push rod 12, at the moment, the pulling spring 16 drives the moving block 7, the overturning block 8, the pulling wedge block 10 and the push rod 12 to move forwards together by pushing the T-shaped pull rod 15 forwards, in the process that the pulling wedge block 10 clamped into the connecting strip positioning hole 52 on the connecting strip 51 of the injection product material strip 5 moves backwards, the pulling wedge block 10 pulls the connecting strip 51 of the injection product material strip 5 to move forwards together, when the upper template 13 drives the upper cutting die 20 to move upwards and the lower cutting die 4 of the lower template 1 is completely opened, the pulling wedge block 10 just pulls the connecting strip 51 of the injection product material strip 5 to move forwards by a distance consistent with the length of the cut material strip in the cutting die set, and therefore, a new section of injection product material strip to be cut is completely opened by the upper cutting die 20 and the lower cutting die 4, and a new section of the injection Pulling the mold to a cutting module.
The invention has the advantages that: (1) the material is pulled by adopting a mechanical structure, no electrical equipment is involved, the installation and the maintenance are simple and convenient, the manufacturing cost is relatively low, and the production and use cost of enterprises is greatly reduced; (2) when the upper cutting die and the lower cutting die are completely opened, a new section of injection molding product material belt to be cut is drawn into the cutting die set, the response time is short, and the production efficiency is greatly improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made in accordance with the technical spirit of the present invention are within the scope of the present invention as claimed.
Claims (5)
1. The utility model provides a draw material device in material area guillootine which characterized in that: the material drawing device comprises a mounting bracket mounted at the top of a lower template, wherein a material drawing plate is arranged at the top of the mounting bracket, a material drawing channel capable of bearing an injection product material belt moved out from a material belt conveying groove of a lower cutting die is arranged in the material drawing plate, a strip-shaped material drawing hole penetrating through the material drawing plate downwards is arranged at the bottom of the material drawing channel, the strip-shaped material drawing hole is positioned under the moving track of a connecting strip positioning hole of the injection product material belt when moving in the material drawing channel, a moving block is arranged in the mounting bracket below the material drawing channel, the moving block always has the trend of moving forwards under the driving of an elastic component, an overturning block is arranged on the moving block, the rear end of the overturning block is hinged on the moving block through a pin shaft in the left-right direction, a material drawing wedge block capable of moving along the strip-shaped material drawing hole is arranged at the top of the overturning block, the ejection spring is rotated upwards by pushing the overturning block to enable the pulling wedge-shaped block to be always upwards ejected to contact the connecting strip of the injection product material belt in the pulling channel and can be upwards clamped into the corresponding connecting strip positioning hole, the end surface of the material pulling wedge block, which is used for being contacted with the connecting strip of the injection molding product material strip in the material pulling channel, is an inclined surface which can only allow the material pulling wedge block to move backwards relative to the injection molding product material strip and is inclined upwards gradually from back to front, strip-shaped guide holes are symmetrically arranged between the left side plate and the right side plate of the mounting bracket, a push rod capable of moving along the strip-shaped guide holes is arranged on the moving block, two ends of the push rod respectively extend out of the mounting bracket from the strip-shaped guide holes on the corresponding sides, two push plates are arranged above the push rod and are arranged at the bottom of the upper template, the two push plates respectively correspond to the two ends of the push rod downwards, and the end face of each push plate, which is in contact with the push rod, can be matched with an inclined plane which is capable of pushing the push rod to move backwards along the strip-shaped guide hole and is inclined downwards gradually from back to front when the push plate moves downwards.
2. The material pulling device of the material belt cutting machine as claimed in claim 1, wherein: the structure of the elastic component comprises: the front end of the moving block is provided with a T-shaped pull rod, a pulling spring is sleeved outside the T-shaped pull rod, two ends of the pulling spring respectively abut against the mounting support and the head of the T-shaped pull rod, and the pulling spring enables the moving block to always have a forward moving trend by abutting against and pushing the T-shaped pull rod.
3. The material pulling device of the material belt cutting machine as claimed in claim 2, wherein: the T-shaped pull rod is detachably mounted on the moving block by screwing into the threaded hole of the moving block.
4. The material pulling device of the material belt cutting machine as claimed in claim 1, 2 or 3, wherein: be provided with the mounting hole that link up to drawing the material passageway downwards at the top of drawing the flitch, be provided with the activity in the mounting hole and hang the anti-moving wedge of putting on drawing the flitch, prevent moving back the wedge and have all the time under the dead weight effect and stretch into downwards and draw the material passageway and contact and go into the trend that corresponds the connecting strip locating hole downwards with the connecting strip that injects the injection moulding product material area in the material passageway, the terminal surface that the anti-moving wedge is used for contacting with the connecting strip that injects the injection moulding product material area in drawing the material passageway contacts for can only allowing the injection moulding product material area to prevent moving back the inclined plane of gradually downward sloping before by after to relatively.
5. The material pulling device of the material belt cutting machine as claimed in claim 1, 2 or 3, wherein: a limiting block capable of preventing the anti-retreat wedge block from deviating from the mounting hole is arranged above the anti-retreat wedge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315117.8A CN111071834A (en) | 2019-12-19 | 2019-12-19 | Material pulling device in material belt cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315117.8A CN111071834A (en) | 2019-12-19 | 2019-12-19 | Material pulling device in material belt cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111071834A true CN111071834A (en) | 2020-04-28 |
Family
ID=70315922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911315117.8A Pending CN111071834A (en) | 2019-12-19 | 2019-12-19 | Material pulling device in material belt cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111071834A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253718A1 (en) * | 2020-06-15 | 2021-12-23 | 苏州富强科技有限公司 | Conveyor belt feeding mechanism employing pushing |
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| CN109531700A (en) * | 2018-12-12 | 2019-03-29 | 江苏顺航电子科技有限公司 | One Seed packaged band automatic cutter |
| CN208772324U (en) * | 2018-07-20 | 2019-04-23 | 欣宽电子科技（昆山）有限公司 | The drawing material device being attached on mold |
| CN209409125U (en) * | 2018-12-12 | 2019-09-20 | 江苏顺航电子科技有限公司 | Automatic material-dragging device in injection molding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201848487U (en) * | 2010-10-12 | 2011-06-01 | 中山复盛机电有限公司 | Stamping material-pulling machine |
| CN203817216U (en) * | 2014-04-30 | 2014-09-10 | 浙江索特电气有限公司 | Die automatic material pulling device |
| CN104942128A (en) * | 2015-06-30 | 2015-09-30 | 歌尔声学股份有限公司 | Blanking die and reel insert blanking device |
| CN105057487A (en) * | 2015-08-13 | 2015-11-18 | 歌尔声学股份有限公司 | Automatic loading equipment and method of hardware molds |
| CN205949709U (en) * | 2016-08-24 | 2017-02-15 | 苏州宏亮电子有限公司 | Horizontal hunting formula dynamic sending machine in mould |
| CN108543876A (en) * | 2018-06-12 | 2018-09-18 | 安徽启泰电子有限公司 | A kind of feed device of sensor outer housing material strip |
| CN208772324U (en) * | 2018-07-20 | 2019-04-23 | 欣宽电子科技（昆山）有限公司 | The drawing material device being attached on mold |
| CN109531700A (en) * | 2018-12-12 | 2019-03-29 | 江苏顺航电子科技有限公司 | One Seed packaged band automatic cutter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253718A1 (en) * | 2020-06-15 | 2021-12-23 | 苏州富强科技有限公司 | Conveyor belt feeding mechanism employing pushing |
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Application publication date: 20200428 |