CN109895458B - Turntable mechanism of paper suction pipe elbow forming clamp - Google Patents
Turntable mechanism of paper suction pipe elbow forming clamp Download PDFInfo
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- CN109895458B CN109895458B CN201910269664.0A CN201910269664A CN109895458B CN 109895458 B CN109895458 B CN 109895458B CN 201910269664 A CN201910269664 A CN 201910269664A CN 109895458 B CN109895458 B CN 109895458B
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- clamp
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- cam
- closing
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- 230000005540 biological transmission Effects 0.000 claims abstract description 139
- 239000010902 straw Substances 0.000 claims abstract description 28
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000007373 indentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Abstract
The paper straw elbow forming clamp turntable mechanism comprises a clamp turntable, an axial movement transmission device and a clamp opening and closing transmission device, wherein an axial track is arranged on the clamp turntable, the axial track is circumferentially distributed on the clamp turntable, a clamp device is arranged on the axial track, and the clamp device is respectively connected with the axial movement transmission device and the clamp opening and closing transmission device; the paper straw elbow forming clamp turntable mechanism can clamp a paper straw and then rotate and move, the clamped paper straw can axially move in the rotating and moving process, and the axial movement can sleeve the paper straw on the core rod die to form an elbow. The paper suction pipe is clamped to move, and the paper suction pipe elbow forming can be matched, so that mechanical operation is realized, and the efficiency is higher.
Description
Technical Field
The invention relates to a paper straw elbow forming clamp mechanism.
Background
At present, plastic straws are commonly adopted in the market, and are difficult to recycle, so that the environment is greatly influenced. The paper suction pipe is adopted to effectively solve the problem of great influence on the environment. The straw type is various, and the tip of straw can be sharp, spoon form etc. wherein have a kind of straw to bend at the neck, form elbow straw, facilitate the use.
Disclosure of Invention
In view of the technical problems existing in the background art, the technical problems solved by the invention aim to provide a paper straw elbow forming clamp turntable mechanism for clamping and moving a paper straw so as to form an elbow.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a paper straw elbow shaping anchor clamps carousel mechanism, includes anchor clamps carousel, axial displacement transmission and anchor clamps transmission that opens and shuts, its characterized in that: the fixture turntable is provided with axial tracks, the axial tracks are circumferentially distributed on the fixture turntable, the axial tracks are provided with fixture devices, and the fixture devices are respectively connected with an axial movement transmission device and a fixture opening and closing transmission device.
The fixture device comprises a fixed clamp, a movable clamp and an axial moving seat, wherein the fixed clamp is connected to the axial moving seat, the movable clamp is hinged or linearly and reciprocally arranged relative to the axial moving seat, the movable clamp is in transmission connection with a fixture opening and closing transmission device, the axial moving seat is connected to an axial track, and the axial moving seat is in transmission connection with the axial moving transmission device.
The clamp opening and closing transmission device comprises a clamp opening and closing transmission cam, the movable clamp is in transmission connection with the clamp opening and closing transmission cam through a transmission swing arm, and the transmission swing arm is hinged on the clamp turntable.
The movable clamp is axially and slidably arranged relative to the transmission swing arm.
The clamp opening and closing transmission device also comprises a reset spring, and the reset spring is connected with the movable clamp or the transmission swing arm.
The clamp turntable is arranged on the rotating shaft, and the axial movement transmission device comprises an axial movement transmission cam, wherein the axial movement transmission cam and the clamp opening and closing transmission cam of the clamp opening and closing transmission device are fixedly arranged at the rotating center of the clamp turntable.
The axial movement transmission cam is a cylindrical cam, a cam groove is arranged on the axial movement transmission cam, a transmission element is arranged on the clamp device, and the transmission element is positioned in the cam groove; the clamp opening and closing transmission cam is a disc cam, the edge of the clamp opening and closing transmission cam is tightly matched with the transmission swing arm, and the transmission swing arm is in transmission connection with the clamp device.
One end of the transmission swing arm, which is in transmission fit with the clamp opening and closing transmission cam, is connected with a roller.
The invention has the beneficial effects that the paper straw elbow forming clamp turntable mechanism can clamp the paper straw and then rotate and move, the clamped paper straw can axially move in the rotating and moving process, and the axial movement can sleeve the paper straw on the core rod die to form an elbow. The paper suction pipe is clamped to move, and the paper suction pipe elbow forming can be matched, so that mechanical operation is realized, and the efficiency is higher.
Drawings
The details and working principles of the embodiments and examples of the present invention are described below with reference to the drawings.
FIG. 1 is a schematic elevational view of the paper of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a partial cross-sectional view of fig. 2.
Fig. 4 is a cross-sectional view A-A of fig. 3.
Detailed Description
Referring to the attached drawings, in the embodiment, when the clamp turntable mechanism for forming the paper straw elbow works, the fed paper straw is clamped to move rotationally along with the clamp turntable, and the paper straw can be axially moved in the rotating and moving process, so that the paper straw enters a forming position (an indentation station, and an indentation forming ring is formed on the paper straw) to form the elbow.
The paper straw elbow forming clamp turntable mechanism comprises a clamp turntable 15 (the clamp turntable is provided with a plurality of discs which are connected in the figure), an axial movement transmission device 16 and a clamp opening and closing transmission device 17. The clamp turntable 15 is provided with axial rails 18, the axial rails 18 are circumferentially distributed on the clamp turntable, and the axial rails 18 are provided with clamp devices 19. The paper suction pipe is clamped and released by the opening and closing actions of the clamp devices on the clamp turntable, the clamp devices can axially move back and forth on the axial rails, the axial rails can be in the form of guide rails, guide rods or guide grooves, and the like, and the two guide rods are configured to operate more stably on the axial rails corresponding to each clamp device 19 in the figure. The clamp turntable drives the clamp device on the axial track to rotate together in the process of rotating around the axis. The axial track and the clamp device are correspondingly arranged in a plurality, and are arranged according to requirements, for example, at least two (such as three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen or fourteen, etc.), and the number is twelve in the figure.
The gripper devices 19 are each connected to an axial displacement transmission 16 and to a gripper opening and closing transmission 17. The axial movement transmission device can drive the clamp device to axially move back and forth on the axial track 18, and the axial movement of the paper suction pipe can be performed in the axial movement process. The clamp opening and closing transmission device can drive the clamp devices on the corresponding axial tracks to open and close.
The clamp device 19 in this embodiment includes a fixed clamp 20, a movable clamp 21 and an axial moving seat 22, where the fixed clamp 20 is connected to the axial moving seat (the fixed clamp and the axial moving seat can be designed integrally or separately), the movable clamp 21 is hinged to the axial moving seat or is arranged in a linear reciprocating manner, and the corresponding movable clamp swings or moves in a linear reciprocating manner (driven by the clamp opening and closing driving device) on the axial moving seat. In this embodiment, the movable clamp 21 of the clamp device 19 is in transmission connection with the clamp opening and closing transmission device 17, and the clamp opening and closing transmission device drives the movable clamp of the clamp device to act, so that the clamping and releasing of the paper suction pipe can be realized by matching with the fixed clamp through the action of the movable clamp. The fixing clamp and the movable clamp are respectively provided with a clamp part (the clamp part can be an arc-shaped opening or a V-shaped opening and the like) matched with the paper suction pipe so as to smoothly and stably clamp the paper suction pipe and avoid the deformation of the paper suction pipe. The axially movable seat is coupled to the axial track 18 such that the axially movable seat moves axially on the axial track, such as by providing a linear bearing between the axially movable seat and the axial track for sliding movement. The axial moving seat 22 is in transmission connection with the axial moving transmission device 16, and the axial moving seat is driven by the axial moving transmission device to axially move so as to enable the fixture device to axially move.
The clamp opening and closing transmission device can adopt clamp cylinders or clamp motors as power to form the clamp opening and closing transmission device, each movable clamp is correspondingly provided with the clamp cylinder or the clamp motor as power transmission to carry out opening and closing actions, and the corresponding clamp cylinder or clamp motor is connected to the corresponding axial moving seat.
The axial movement transmission device can adopt an axial driving cylinder or an axial driving motor as power to form the axial movement transmission device, each axial movement seat is correspondingly provided with the axial driving cylinder or the axial driving motor as power transmission to axially move, and the corresponding axial driving cylinder or the axial driving motor is connected to the clamp turntable.
In this embodiment, the following examples using cam transmission are exemplified: the clamp opening and closing transmission device 17 comprises a clamp opening and closing transmission cam 23, the movable clamp 21 is in transmission connection with the clamp opening and closing transmission cam 23 through a transmission swing arm 24, the transmission swing arm 24 is hinged on the clamp turntable 15, and the transmission swing arm is hinged on the clamp turntable 15 through a shaft 25. Referring to the attached drawings, each movable clamp is connected with a clamp opening and closing transmission cam through a corresponding transmission swing arm, and the clamp opening and closing transmission cam can correspondingly transmit corresponding movable clamp actions through each transmission swing arm. The working groove or the working curved surface on the clamp opening and closing transmission cam is designed according to the requirement and is in transmission fit with the transmission swing arm, so that the opening and closing actions of clamp devices at different stations can be controlled. The rotation of the clamp turntable drives the clamp devices on the corresponding axial tracks to move (i.e. rotate) at different stations. On the basis, the movable clamp 21 is axially and slidably arranged relative to the transmission swing arm 24, so that the transmission cooperation of the movable clamp and the transmission swing arm is ensured, and the clamp device can axially move, for example, the transmission swing arm is connected with an axial extension part 26 to be in close fit with the movable clamp 21, or the transmission swing arm is provided with an axial transmission slide bar hinged with the movable clamp. In addition, the reset of the movable clamp and the transmission swing arm can be directly transmitted by the clamp opening and closing transmission cam, and the reset can be realized by adopting a reset spring 27 of the clamp opening and closing transmission device, and the reset spring is connected with the movable clamp or the transmission swing arm. On the other hand, the clamp turntable 15 is arranged on a rotating shaft, the clamp turntable is driven by a motor to rotate, the axial movement transmission device 16 comprises an axial movement transmission cam 28, the axial movement transmission cam 28 and the clamp opening and closing transmission cam 23 of the clamp opening and closing transmission device 17 are fixedly arranged at the rotating center of the clamp turntable, and when the clamp turntable rotates, the clamp device 19 on an axial track performs axial movement and opening and closing actions under the combined action of the fixed axial movement transmission cam 28 and the clamp opening and closing transmission cam 23 of the clamp opening and closing transmission device 17, and particularly, the axial movement or the backward movement of the clamp device at that station and the clamping and releasing of the clamp device are arranged according to requirements. The axial movement transmission cam 28 is a cylindrical cam, a cam groove 29 is arranged on the axial movement transmission cam, a transmission element 30 (such as a roller or a bearing) is connected to the clamp device, and the transmission element is positioned in the cam groove; the clamp opening and closing transmission cam 23 is a disc cam, the edge of the clamp opening and closing transmission cam is tightly matched with a transmission swing arm, and the transmission swing arm is in transmission connection with the clamp device. On this basis, the transmission swing arm is connected with gyro wheel 31 with the anchor clamps transmission cam transmission complex one end that opens and shuts, is connected with the gyro wheel on the transmission swing arm and can make transmission swing arm and anchor clamps transmission cam transmission complex more smooth that opens and shuts.
Claims (4)
1. The utility model provides a paper straw elbow shaping anchor clamps carousel mechanism, includes anchor clamps carousel, axial displacement transmission and anchor clamps transmission that opens and shuts, its characterized in that: the fixture turntable is provided with axial tracks which are circumferentially distributed on the fixture turntable, the axial tracks are provided with fixture devices, and the fixture devices are respectively connected with the axial movement transmission device and the fixture opening and closing transmission device;
the fixture device comprises a fixed clamp, a movable clamp and an axial moving seat, wherein the fixed clamp is connected to the axial moving seat, the movable clamp is hinged or linearly reciprocated relative to the axial moving seat, the movable clamp is in transmission connection with a fixture opening and closing transmission device, the axial moving seat is connected to an axial track, and the axial moving seat is in transmission connection with the axial moving transmission device;
the clamp opening and closing transmission device comprises a clamp opening and closing transmission cam, the movable clamp is in transmission connection with the clamp opening and closing transmission cam through a transmission swing arm, and the transmission swing arm is hinged on the clamp turntable;
the movable clamp is axially and slidably arranged relative to the transmission swing arm;
the clamp turntable is arranged on the rotating shaft, and the axial movement transmission device comprises an axial movement transmission cam, wherein the axial movement transmission cam and the clamp opening and closing transmission cam of the clamp opening and closing transmission device are fixedly arranged at the rotating center of the clamp turntable.
2. The paper straw elbow forming clamp turntable mechanism of claim 1, wherein: the clamp opening and closing transmission device also comprises a reset spring, and the reset spring is connected with the movable clamp or the transmission swing arm.
3. The paper straw elbow forming clamp turntable mechanism of claim 1, wherein: the axial movement transmission cam is a cylindrical cam, a cam groove is arranged on the axial movement transmission cam, the clamp device is connected with a transmission element, and the transmission element is positioned in the cam groove; the clamp opening and closing transmission cam is a disc cam, the edge of the clamp opening and closing transmission cam is tightly matched with the transmission swing arm, and the transmission swing arm is in transmission connection with the clamp device.
4. The paper straw elbow forming clamp turntable mechanism of claim 1, wherein: one end of the transmission swing arm, which is in transmission fit with the clamp opening and closing transmission cam, is connected with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269664.0A CN109895458B (en) | 2019-04-04 | 2019-04-04 | Turntable mechanism of paper suction pipe elbow forming clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269664.0A CN109895458B (en) | 2019-04-04 | 2019-04-04 | Turntable mechanism of paper suction pipe elbow forming clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109895458A CN109895458A (en) | 2019-06-18 |
| CN109895458B true CN109895458B (en) | 2024-03-26 |
Family
ID=66955434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910269664.0A Active CN109895458B (en) | 2019-04-04 | 2019-04-04 | Turntable mechanism of paper suction pipe elbow forming clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109895458B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631645A (en) * | 1948-09-20 | 1953-03-17 | Joseph B Friedman | Apparatus and method for forming corrugations in tubing |
| GB694453A (en) * | 1949-12-29 | 1953-07-22 | Sylvania Electric Prod | Apparatus for transferring tubular articles from one machine to another |
| GB922663A (en) * | 1960-04-11 | 1963-04-03 | Safe T Pacific Baking Company | Improvements in drinking straws and methods of manufacturing such straws |
| US3493998A (en) * | 1967-06-02 | 1970-02-10 | Flexible Plastic Straw Corp | Machine for forming a flexible area in tubular plastic resinous drinking straws |
| JPS62183717A (en) * | 1986-08-26 | 1987-08-12 | 三陽紙器株式会社 | Diameter contraction apparatus of straw end part for beverage |
| KR20010095695A (en) * | 2000-04-11 | 2001-11-07 | 김종인 | Double Straw Forming Appartus |
| TWM311656U (en) * | 2006-11-30 | 2007-05-11 | Wen-Po Jang | Improved holder structure of bottle-holding device |
| KR20100095958A (en) * | 2009-02-23 | 2010-09-01 | 주식회사 서일 | Etiquette straw making apparatus |
| CN202499347U (en) * | 2012-01-13 | 2012-10-24 | 唐文龙 | Vermicelli packaging machine aligning mechanism |
| US9974403B1 (en) * | 2014-05-07 | 2018-05-22 | Precision Products Group, Inc. | Flexible straw and system and method of manufacturing the same |
| CN109203578A (en) * | 2018-10-31 | 2019-01-15 | 余文华 | A kind of high speed roll paper suction pipe cutting collecting machine |
| CN109509642A (en) * | 2018-12-30 | 2019-03-22 | 珠海华冠科技股份有限公司 | A kind of vertical test bag installation of Full automatic capacitance seat board group |
| CN209794725U (en) * | 2019-04-04 | 2019-12-17 | 温州峰明机械有限公司 | Paper straw elbow forming clamp turntable mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003195111A (en) * | 2001-10-17 | 2003-07-09 | Fujitsu Component Ltd | Plastic ferrule, and its manufacturing method and mold |
-
2019
- 2019-04-04 CN CN201910269664.0A patent/CN109895458B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631645A (en) * | 1948-09-20 | 1953-03-17 | Joseph B Friedman | Apparatus and method for forming corrugations in tubing |
| GB694453A (en) * | 1949-12-29 | 1953-07-22 | Sylvania Electric Prod | Apparatus for transferring tubular articles from one machine to another |
| GB922663A (en) * | 1960-04-11 | 1963-04-03 | Safe T Pacific Baking Company | Improvements in drinking straws and methods of manufacturing such straws |
| US3493998A (en) * | 1967-06-02 | 1970-02-10 | Flexible Plastic Straw Corp | Machine for forming a flexible area in tubular plastic resinous drinking straws |
| JPS62183717A (en) * | 1986-08-26 | 1987-08-12 | 三陽紙器株式会社 | Diameter contraction apparatus of straw end part for beverage |
| KR20010095695A (en) * | 2000-04-11 | 2001-11-07 | 김종인 | Double Straw Forming Appartus |
| TWM311656U (en) * | 2006-11-30 | 2007-05-11 | Wen-Po Jang | Improved holder structure of bottle-holding device |
| KR20100095958A (en) * | 2009-02-23 | 2010-09-01 | 주식회사 서일 | Etiquette straw making apparatus |
| CN202499347U (en) * | 2012-01-13 | 2012-10-24 | 唐文龙 | Vermicelli packaging machine aligning mechanism |
| US9974403B1 (en) * | 2014-05-07 | 2018-05-22 | Precision Products Group, Inc. | Flexible straw and system and method of manufacturing the same |
| CN109203578A (en) * | 2018-10-31 | 2019-01-15 | 余文华 | A kind of high speed roll paper suction pipe cutting collecting machine |
| CN109509642A (en) * | 2018-12-30 | 2019-03-22 | 珠海华冠科技股份有限公司 | A kind of vertical test bag installation of Full automatic capacitance seat board group |
| CN209794725U (en) * | 2019-04-04 | 2019-12-17 | 温州峰明机械有限公司 | Paper straw elbow forming clamp turntable mechanism |
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| Publication number | Publication date |
|---|---|
| CN109895458A (en) | 2019-06-18 |
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