CN113084911A - Melt head structure of automatic melt head machine - Google Patents
Melt head structure of automatic melt head machine Download PDFInfo
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- CN113084911A CN113084911A CN202110320423.1A CN202110320423A CN113084911A CN 113084911 A CN113084911 A CN 113084911A CN 202110320423 A CN202110320423 A CN 202110320423A CN 113084911 A CN113084911 A CN 113084911A
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- head
- mounting seat
- electric cylinder
- core needle
- melting head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
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- Optics & Photonics (AREA)
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention provides a melt head structure of an automatic melt head machine, which enables the melt head process to be operated automatically, and enables the work efficiency to be high and the product qualification rate to be high. The core needle comprises a central fixed circular platform, a rotating circular ring and a peripheral fixed machine platform, wherein the upper surface position of the peripheral fixed machine platform is lower than the surface position of the rotating circular ring, the rotating circular ring is arranged in a stepping rotating mode in the center of the central fixed circular platform, a core needle support is fixedly arranged at the position, corresponding to a fusion head station, of the central fixed circular platform, a first upper electric cylinder and a first lower electric cylinder are arranged on the core needle support, the lower output end of the first upper electric cylinder and the lower electric cylinder is connected with a core needle mounting seat, a plurality of core needles are arranged in the core needle mounting seat, the needle portion of each core needle is arranged in a protruding mode, products on a fixture of the rotating circular ring facing downwards are arranged, a vacuum adsorption structure is formed in a mounting cavity of the core needle mounting seat, the vacuum adsorption structure is used for adsorbing the products, and a plurality of fusion heads are.
Description
Technical Field
The invention relates to the technical field of a melt head machine structure, in particular to a melt head structure of an automatic melt head machine.
Background
The head of needle tubing class product need carry out the head plastic, and current melt first operation need place the product in on the rack one by one, then carries out the plastic to protruding syringe needle position down through the heating revolution mechanic of lower part, and it needs the manual work to operate one by one, and its working strength is big, and the product percent of pass is low.
Disclosure of Invention
Aiming at the problems, the invention provides a melt head structure of an automatic melt head machine, which enables the melt head process to be operated automatically, and has the advantages of high working efficiency and high product qualification rate.
The utility model provides an automatic melt first structure of machine which characterized in that: the device comprises a central fixed circular platform, a rotary circular ring and a peripheral fixed machine platform, wherein the upper surface position of the peripheral fixed machine platform is lower than the surface position of the rotary circular ring, the rotary circular ring is arranged in a stepping and rotating manner along the circle center of the central fixed circular platform, a core needle support is fixedly arranged at the position, corresponding to a fusion head station, of the central fixed circular platform, a first upper electric cylinder and a first lower electric cylinder are arranged on the core needle support, the lower output end of the first upper electric cylinder and the lower electric cylinder is connected with a core needle mounting seat, a plurality of core needles are arranged in the core needle mounting seat, the needle part of each core needle is arranged in a protruding manner and downward and faces towards the product arrangement on a tool of the rotary circular ring, a vacuum adsorption structure is formed in a mounting cavity of the core needle mounting seat for mounting the product, and a plurality of fusion heads are arranged right below the position, corresponding to the fusion head station, of the peripheral, the inner concave cavity of the melting head is arranged in a final shape of a product in a copying manner, the melting head is arranged on a melting head mounting seat, a lifting slide block is fixedly arranged on one side of the melting head mounting seat, a corresponding high-frequency coil is arranged under the lifting slide block corresponding to the melting head mounting seat, all the high-frequency coils are fixedly arranged on a coil mounting bracket, the coil mounting bracket is fixedly connected to the relative lower position of the lifting slide block, a second lifting electric cylinder is fixedly connected to the bottom of the lifting slide block, the sliding side of the lifting slide block is connected into a lifting track of a first bracket through a track pair, the high-frequency coils are connected with the corresponding melting head through electric wires and used for heating the melting head, the melting head is supported on the melting head mounting seat through a bearing, a gear ring structure is arranged on the periphery of the melting head protruding upwards from the melting head mounting seat, and all the gear ring structures of the melting head in a overlooking state are arranged in a straight, the melting head mounting seat is fixedly connected with a rotating motor, an output end of the upper portion of the rotating motor is sleeved with a driving rotating wheel, and the driving rotating wheel and all gear ring structures are connected in a meshed mode through a transmission belt to form a rotating structure.
It is further characterized in that:
all the core pins, the first upper electric cylinder, the first lower electric cylinder, the fusion head and the second lifting electric cylinder are correspondingly arranged one by one, so that the structure can be ensured to carry out corresponding operation according to actual requirements;
the outer side of the peripheral fixed machine table, which is opposite to the melt head station, is also provided with a material clamping support, a plurality of material clamping cylinders are arranged on the material clamping support, which correspond to the lower part of the product, and the material clamping cylinders clamp the product after the melt head is processed, and then the core needle is separated from the product, so that the product cannot be synchronously driven to separate from the tool;
the melt head mounting base is further provided with a dial indicator, and the dial indicator is used for accurately measuring the descending height and ensuring the processing quality.
After the invention is adopted, the first upper and lower electric cylinders firstly descend to enable the product to be on the core needle mounting seat by using a vacuum adsorption structure, the core needles are inserted into the product, then the first upper and lower electric cylinders drive the product to ascend, so that the bottom of the product is separated from the tool, then the high-frequency coil heats the corresponding fusion head, the second lifting electric cylinder drives the fusion head to ascend to a proper position, then the first upper and lower electric cylinders drive the product to descend, so that the product is inserted into the fusion head, after the fusion is finished, the action of the rotating motor drives the fusion head to rotate, the material is fused while the material is molten, the material is rotated and cut into a round and smooth shape, after the cutting and forming, the core needles withdraw upwards, the material clamping cylinder acts to clamp the material to prevent the material from being adhered to the core needles, the material is left on the rotating workbench, the fusion head process is operated automatically, so that the working efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
the names corresponding to the sequence numbers in the figure are as follows:
the core needle assembly machine comprises a central fixing circular table 1, a rotating circular ring 2, a peripheral fixing machine table 3, a core needle support 4, a first upper electric cylinder, a first lower electric cylinder 5, a core needle mounting seat 6, a core needle 7, a vacuum adsorption structure 8, a fusion head 9, a fusion head mounting seat 10, a lifting slide block 11, a high-frequency coil 12, a coil mounting support 13, a second lifting electric cylinder 14, a first support 15, a rotating motor 16, a driving rotating wheel 17, a driving belt 18, a material clamping support 19, a material clamping air cylinder 20, a dial indicator 21 and a gear ring structure 22.
Detailed Description
A melt head structure of an automatic melt head machine is shown in figures 1 and 2: the core needle comprises a central fixed circular table 1, a rotary circular ring 2 and a peripheral fixed machine table 3, wherein the upper surface position of the peripheral fixed machine table 3 is lower than the surface position of the rotary circular ring 2, the rotary circular ring 2 is arranged in a stepping and rotating manner around the center of the central fixed circular table 3, a core needle support 4 is fixedly arranged at the position, corresponding to a fusion head station, of the central fixed circular table 1, a first upper electric cylinder 5 and a first lower electric cylinder 5 are arranged on the core needle support 4, the lower output end of the first upper electric cylinder 5 and the lower electric cylinder 5 are connected with a core needle mounting seat 6, a plurality of core needles 7 are arranged in the core needle mounting seat 6, the needle part of each core needle 7 is arranged in a downward protruding manner, the product arrangement on a tool of the rotary circular ring 2 is arranged downwards, a vacuum adsorption structure 8 is formed in a mounting cavity for mounting the core needle of the core needle mounting seat 6, the vacuum adsorption structure 8 is used for adsorbing products, and, the inner concave cavity of the melting head 9 is arranged in a shape similar to the final shape of a product, the melting head 9 is arranged on a melting head mounting seat 10, a lifting slide block 11 is fixedly arranged on one side of the melting head mounting seat 10, a corresponding high-frequency coil 12 is arranged under the lifting slide block 11 corresponding to the melting head mounting seat 10, all the high-frequency coils 12 are fixedly arranged on a coil mounting bracket 13, the coil mounting bracket 13 is fixedly connected to the relatively lower position of the lifting slide block 11, a second lifting electric cylinder 14 is fixedly connected to the bottom of the lifting slide block 11, the sliding side of the lifting slide block 11 is connected into a lifting track of a first bracket 15 through a track pair, the high-frequency coils 12 are connected with a rotating joint at the bottom of the corresponding melting head 9 through wires and used for heating the melting head 9, the melting head 9 is supported on the melting head mounting seat 10 through a bearing, a gear ring structure 22 is arranged on the periphery of the melting head mounting seat upwards protruded from the melting head 9, and the gear ring structures 22, the melting head mounting seat 10 is fixedly connected with a rotating motor 16, an output end of the upper part of the rotating motor 16 is sleeved with a driving rotating wheel 17, and the driving rotating wheel 17 and all gear ring structures 22 are meshed and connected through a transmission belt 18 to form a rotating structure.
All the core pins 7, the first upper electric cylinder 5, the first lower electric cylinder 5, the melting head 9 and the second lifting electric cylinder 14 are uniformly and correspondingly arranged, so that the structure can be ensured to carry out corresponding operation according to actual requirements;
a material clamping support 19 is further arranged on the outer side, opposite to the melt head station, of the peripheral fixed machine table 3, a plurality of material clamping cylinders 20 are arranged on the material clamping support 19 and correspond to the lower portion of the product, the material clamping cylinders 20 clamp the product after the melt head is processed, and then the core needle 7 is separated from the product, so that the product cannot be synchronously driven to separate from the tool;
the melt head mounting seat 10 is also provided with a dial indicator 21, and the dial indicator 21 is used for accurately measuring the descending height and ensuring the processing quality.
The working principle is as follows: first upper and lower electric cylinder descends first and uses the vacuum adsorption structure with the product on the core needle mount pad, core needle cartridge gets into inside the product simultaneously, later first upper and lower electric cylinder drives the product and rises, make the bottom of product break away from the frock, later high frequency coil heating corresponds the melt, second lift electric cylinder drives the melt and rises to target in place, later first upper and lower electric cylinder drives the product and descends, make product cartridge get into inside the melt, it drives the melt rotation to move after the completion to melt, the melt is melted in the time of the material, cut out the material rotation into round and smooth appearance, after the cutting shaping, the core needle upwards withdraws from, card material cylinder moves, block the material and prevent that the material from gluing on the core needle, stay the material on swivel work head, it makes melt process full automation work, make work efficiency high, the product percent of pass is high.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an automatic melt first structure of machine which characterized in that: the device comprises a central fixed circular platform, a rotary circular ring and a peripheral fixed machine platform, wherein the upper surface position of the peripheral fixed machine platform is lower than the surface position of the rotary circular ring, the rotary circular ring is arranged in a stepping and rotating manner along the circle center of the central fixed circular platform, a core needle support is fixedly arranged at the position, corresponding to a fusion head station, of the central fixed circular platform, a first upper electric cylinder and a first lower electric cylinder are arranged on the core needle support, the lower output end of the first upper electric cylinder and the lower electric cylinder is connected with a core needle mounting seat, a plurality of core needles are arranged in the core needle mounting seat, the needle part of each core needle is arranged in a protruding manner and downward and faces towards the product arrangement on a tool of the rotary circular ring, a vacuum adsorption structure is formed in a mounting cavity of the core needle mounting seat for mounting the product, and a plurality of fusion heads are arranged right below the position, corresponding to the fusion head station, of the peripheral, the inner concave cavity of the melting head is arranged in a final shape of a product in a copying manner, the melting head is arranged on a melting head mounting seat, a lifting slide block is fixedly arranged on one side of the melting head mounting seat, a corresponding high-frequency coil is arranged under the lifting slide block corresponding to the melting head mounting seat, all the high-frequency coils are fixedly arranged on a coil mounting bracket, the coil mounting bracket is fixedly connected to the relative lower position of the lifting slide block, a second lifting electric cylinder is fixedly connected to the bottom of the lifting slide block, the sliding side of the lifting slide block is connected into a lifting track of a first bracket through a track pair, the high-frequency coils are connected with the corresponding melting head through electric wires and used for heating the melting head, the melting head is supported on the melting head mounting seat through a bearing, a gear ring structure is arranged on the periphery of the melting head protruding upwards from the melting head mounting seat, and all the gear ring structures of the melting head in a overlooking state are arranged in a straight, the melting head mounting seat is fixedly connected with a rotating motor, an output end of the upper portion of the rotating motor is sleeved with a driving rotating wheel, and the driving rotating wheel and all gear ring structures are connected in a meshed mode through a transmission belt to form a rotating structure.
2. The melt head structure of an automatic melt head machine according to claim 1, wherein: all the core pins, the first upper electric cylinder, the first lower electric cylinder, the melting head and the second lifting electric cylinder are correspondingly arranged one by one.
3. The melt head structure of an automatic melt head machine according to claim 1, wherein: the outer side of the periphery fixing machine table, which is opposite to the melting head station, is also provided with a material clamping support, the material clamping support is provided with a plurality of material clamping cylinders corresponding to the lower part of the product, and the material clamping cylinders clamp the product after the melting head is processed.
4. The melt head structure of an automatic melt head machine according to claim 1, wherein: and the melt head mounting seat is also provided with a dial indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110320423.1A CN113084911B (en) | 2021-03-25 | 2021-03-25 | Melt head structure of automatic melt head machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110320423.1A CN113084911B (en) | 2021-03-25 | 2021-03-25 | Melt head structure of automatic melt head machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113084911A true CN113084911A (en) | 2021-07-09 |
| CN113084911B CN113084911B (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110320423.1A Active CN113084911B (en) | 2021-03-25 | 2021-03-25 | Melt head structure of automatic melt head machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56166012A (en) * | 1980-05-27 | 1981-12-19 | Nippon Valqua Ind Ltd | Formation of flange part to thermofusing fluoroplastic blank pipe |
| JPH11164893A (en) * | 1997-12-04 | 1999-06-22 | Terumo Corp | Indwelling needle and indwelling needle assembly |
| CN106239891A (en) * | 2016-10-19 | 2016-12-21 | 汪洋 | Conduit melts head apparatus and conduit melts head technique |
| CN109532052A (en) * | 2018-12-29 | 2019-03-29 | 苏州凌稳智能装备有限公司 | Full-automatic conduit apex melts head system |
| CN210082431U (en) * | 2019-04-25 | 2020-02-18 | 香港莫泰实业有限公司 | Automatic look for a location and fix a position and melt machine soon |
| JPWO2019124052A1 (en) * | 2017-12-22 | 2021-01-14 | 株式会社カネカ | Catheter manufacturing method and catheter |
| CN212372766U (en) * | 2020-04-20 | 2021-01-19 | 苏州政虞昆医疗设备有限公司 | Mechanism for fusing end of indwelling needle hose to form conical needle head |
-
2021
- 2021-03-25 CN CN202110320423.1A patent/CN113084911B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56166012A (en) * | 1980-05-27 | 1981-12-19 | Nippon Valqua Ind Ltd | Formation of flange part to thermofusing fluoroplastic blank pipe |
| JPH11164893A (en) * | 1997-12-04 | 1999-06-22 | Terumo Corp | Indwelling needle and indwelling needle assembly |
| CN106239891A (en) * | 2016-10-19 | 2016-12-21 | 汪洋 | Conduit melts head apparatus and conduit melts head technique |
| JPWO2019124052A1 (en) * | 2017-12-22 | 2021-01-14 | 株式会社カネカ | Catheter manufacturing method and catheter |
| CN109532052A (en) * | 2018-12-29 | 2019-03-29 | 苏州凌稳智能装备有限公司 | Full-automatic conduit apex melts head system |
| CN210082431U (en) * | 2019-04-25 | 2020-02-18 | 香港莫泰实业有限公司 | Automatic look for a location and fix a position and melt machine soon |
| CN212372766U (en) * | 2020-04-20 | 2021-01-19 | 苏州政虞昆医疗设备有限公司 | Mechanism for fusing end of indwelling needle hose to form conical needle head |
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| Publication number | Publication date |
|---|---|
| CN113084911B (en) | 2023-02-21 |
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