CN214772332U - A cut tub device for production of paper straw - Google Patents
A cut tub device for production of paper straw Download PDFInfo
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- CN214772332U CN214772332U CN202121003044.1U CN202121003044U CN214772332U CN 214772332 U CN214772332 U CN 214772332U CN 202121003044 U CN202121003044 U CN 202121003044U CN 214772332 U CN214772332 U CN 214772332U
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Abstract
The utility model relates to the technical field of paper straw processing equipment, in particular to a pipe cutting device for paper straw production, which comprises a reciprocating transverse lifting rotating mechanism and a multi-station synchronous cutting mechanism; the multi-station synchronous cutting mechanism comprises a rack and a lifting type cutting mechanism arranged on the rack in parallel at equal intervals, and the rack is arranged on the inner side of the traverse base; the utility model discloses simple structure when cutting the operation to the paper straw, can carry out the multistage circular cutting intercepting to the paper straw simultaneously, cutting efficiency and cutting quality are higher relatively, and the production of paper straw has brought the facility.
Description
Technical Field
The utility model relates to a paper straw processing equipment technical field, concretely relates to pipe cutting device for production of paper straw.
Background
The suction pipe utilizes the principle of atmospheric pressure, partial air is sucked away from the suction pipe when the suction pipe is used, so that the pressure in the pipe is reduced, and the liquid in the pipe is forced to rise by the atmospheric pressure in order to balance the air pressure. When the suction stops, the liquid in the tube drops and the pressure returns to equilibrium. The paper straw is made of paper as raw material.
The existing automatic segmentation cutting device for the paper straws is inconvenient to adjust the position of a cutting knife, has lower cutting efficiency, and brings certain inconvenience to paper straw manufacturers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surely pipe device for production of paper straw.
To achieve the purpose, the utility model adopts the following technical proposal:
the pipe cutting device for the paper suction pipe production comprises a supporting base plate, wherein a reciprocating transverse lifting rotating mechanism for lifting the paper suction pipe and driving the paper suction pipe to rotate and a multi-station synchronous cutting mechanism for cutting the paper suction pipe are arranged on the supporting base plate;
the reciprocating transverse moving type lifting rotating mechanism comprises a reciprocating transverse moving mechanism and a rotating lifting assembly, the reciprocating transverse moving mechanism comprises a transverse moving base and a transverse moving driving mechanism used for driving the transverse moving base to reciprocate, the transverse moving base is horizontally and slidably mounted on the supporting base plate, the transverse moving driving mechanism is mounted at the lower end of the supporting base plate, and the driving end of the transverse moving driving mechanism is connected with the lower end of the transverse moving base; the rotating lifting assembly comprises two rotating rods arranged on the transverse moving base side by side and a rotating driving mechanism arranged on the transverse moving base, and the end parts of the rotating rods are connected with the end parts of the rotating driving mechanism;
the multi-station synchronous cutting mechanism comprises a rack and lifting type cutting mechanisms which are arranged on the rack side by side at equal intervals, the rack is arranged on the inner side of the transverse moving base, and the lifting type cutting mechanisms are positioned right above the rotating rod;
the synchronous driving mechanism is arranged on the rack, and the driving end of the synchronous driving mechanism is connected with the cutting end of the lifting type cutting mechanism.
Preferably, the sideslip actuating mechanism includes step motor one, band pulley one, driving belt one, lead screw and slide, the lead screw horizontal rotation is installed at the lower extreme of supporting baseplate, step motor one is installed at the lower extreme of supporting baseplate, a band pulley one is all installed to the tip of lead screw and its the drive end of step motor one, and two band pulleys one is connected through driving belt one, the slide screw thread is installed on the lead screw, and with supporting baseplate sliding fit, the lower extreme of sideslip base with the slide is connected.
Preferably, the rotation driving mechanism comprises a second stepping motor, a large gear and a small gear, the second stepping motor is installed in the traversing base, the large gear is installed at the driving end of the second stepping motor, every small gear is installed at the end of the rotating rod, and the small gears are meshed with the large gear.
Preferably, each lifting type cutting mechanism comprises a positioning frame, a lifting assembly, a lifting seat and a cutting wheel, the positioning frame is mounted on the rack, the lifting assembly is vertically mounted on the positioning frame, the lifting seat is mounted at the lifting end of the lifting assembly and is in sliding fit with the positioning frame, the cutting wheel is rotatably mounted on the side of the lifting seat through a short shaft, and the short shaft is in rotating fit with the lifting seat;
and the driving end of the synchronous driving mechanism is connected with the short shaft.
Preferably, the synchronous driving mechanism comprises a third stepping motor, a second belt wheel, a second transmission belt, a transmission shaft, a third belt wheel and a third transmission belt, the third stepping motor is installed on the transverse moving base, the transmission shaft is horizontally and rotatably installed on the positioning frame, the second belt wheel is installed at the end parts of the transmission shaft and the third stepping motor, and the two second belt wheels are connected through the second transmission belt;
the end part of each short shaft and the transmission shaft are respectively provided with a belt wheel III which corresponds to each other one by one, and the two corresponding belt wheels III are connected through a transmission belt III.
Has the advantages that: when the utility model is used, the rotation of the two rotating rods is driven by the rotation driving mechanism, so that the paper straw is driven to rotate around the winding rod, and the paper straw is wound and formed on the paper straw winding rod and is in a rotating state, thereby facilitating the subsequent multi-station synchronous cutting mechanism to perform circular cutting along the outer wall of the paper straw; when the paper suction pipe is circularly cut, the transverse moving base is driven to move back and forth by the transverse moving driving mechanism, so that the paper suction pipe can be better wound on the winding rod around the paper winding suction pipe and can move forwards; when the circular cutting operation is carried out, the stepping motor III is in a working state, the transmission shaft is driven to rotate by the belt wheel II and the transmission belt II, then the short shaft is driven to rotate by the third belt wheel and the third transmission belt, so as to drive the cutting wheel to rotate, in the process, the lifting component drives the lifting seat to move up and down, thereby driving the cutting wheel to move up and down, when the cutting wheel descends to the lowest position, the cutting wheel is in a contact state with the outer wall of the paper suction pipe to complete circular cutting, when the paper suction pipe is not cut, the lifting component drives the cutting wheel to move upwards, the progressive of the paper suction pipe cannot be influenced, and in the cutting process, when the position of the cutting wheel is adjusted, because the third driving belt has a certain tensioning adjustment degree, therefore, the cutting device can not slip from the third belt wheel, can not influence the cutting operation, and can synchronously work by a plurality of cutting wheels, thereby greatly improving the cutting efficiency.
The utility model discloses simple structure when cutting the operation to the paper straw, can carry out the multistage circular cutting intercepting to the paper straw simultaneously, cutting efficiency and cutting quality are higher relatively, and the production of paper straw has brought the facility.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is an enlarged view taken at A in FIG. 2;
1-supporting bottom plate, 2-traversing driving mechanism, 2-1-stepping motor I, 2-2-driving belt I, 2-3-screw rod, 2-4-sliding seat, 3-traversing base, 4-rotating rod, 5-guide rod, 6-frame, 7-positioning frame, 8-lifting assembly, 9-lifting seat, 10-driving shaft, 11-belt wheel III, 12-paper suction pipe winding rod, 13-driving belt III, 14-stepping motor II, 15-large gear, 16-small gear, 17-stepping motor III, 18-belt wheel II, 19-driving belt II and 20-cutting wheel.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 4, the tube cutting device for paper straw production includes a supporting base plate 1, and a reciprocating traversing lifting rotating mechanism for lifting and driving the paper straw to rotate and a multi-station synchronous cutting mechanism for cutting the paper straw are arranged on the supporting base plate 1;
the reciprocating transverse moving type lifting rotating mechanism comprises a reciprocating transverse moving mechanism and a rotating lifting assembly, the reciprocating transverse moving mechanism comprises a transverse moving base 3 and a transverse moving driving mechanism 2 used for driving the transverse moving base 3 to reciprocate, the transverse moving base 3 is horizontally and slidably mounted on the supporting base plate 1, the transverse moving driving mechanism 2 is mounted at the lower end of the supporting base plate 1, and the driving end of the transverse moving driving mechanism 2 is connected with the lower end of the transverse moving base 3; the rotating lifting assembly comprises two rotating rods 4 arranged on the transverse moving base 3 side by side and a rotating driving mechanism arranged on the transverse moving base 3, and the end parts of the rotating rods 4 are connected with the end parts of the rotating driving mechanism; a plurality of groups of guide rods 5 which are rotatably arranged on the transverse moving base 3 and used for lifting the rotating rod 4 are arranged on the transverse moving base 3 side by side, and the guide rods 5 and the rotating rod 4 are distributed in parallel;
the multi-station synchronous cutting mechanism comprises a rack 6 and a lifting type cutting mechanism arranged on the rack 6 side by side at equal intervals, wherein the rack 6 is arranged on the inner side of the transverse moving base 3, and the lifting type cutting mechanism is positioned right above the rotating rod 4;
the synchronous driving mechanism is arranged on the rack 6, and the driving end of the synchronous driving mechanism is connected with the cutting end of the lifting type cutting mechanism.
In this embodiment, the traverse driving mechanism 2 includes a first stepping motor 2-1, a first belt wheel, a first transmission belt 2-2, a first lead screw 2-3, and a sliding seat 2-4, the first lead screw 2-3 is horizontally and rotatably installed at the lower end of the supporting base plate 1, the first stepping motor 2-1 is installed at the lower end of the supporting base plate 1, a first belt wheel is installed at the end of the first lead screw 2-3 and the driving end of the first stepping motor 2-1, and the two first belt wheels are connected through the first transmission belt 2-2, the sliding seat 2-4 is threadedly installed on the first lead screw 2-3 and is in sliding fit with the supporting base plate 1, and the lower end of the traverse base 3 is connected with the sliding seat 2-4.
In this embodiment, the rotation driving mechanism includes two step motor 14, gear wheel 15 and pinion 16, two step motor 14 are installed in sideslip base 3, gear wheel 15 is installed the drive end of two step motor 14, every pinion 16 is all installed to the tip of dwang 4, and two pinion 16 all meshes with gear wheel 15 mutually.
In this embodiment, each lifting type cutting mechanism comprises a positioning frame 7, a lifting assembly 8, a lifting seat 9 and a cutting wheel 20, the positioning frame 7 is mounted on the frame 6, the lifting assembly 8 is vertically mounted on the positioning frame 7, the lifting seat 9 is mounted at the lifting end of the lifting assembly 8 and is in sliding fit with the positioning frame 7, the cutting wheel 20 is rotatably mounted on the side of the lifting seat 9 through a short shaft, and the short shaft is in rotating fit with the lifting seat 9;
and the driving end of the synchronous driving mechanism is connected with the short shaft.
In this embodiment, the synchronous driving mechanism includes a third stepping motor 17, a second belt wheel 18, a second transmission belt 19, a transmission shaft 10, a third belt wheel 11 and a third transmission belt 13, the third stepping motor 17 is installed on the traverse base 3, the transmission shaft 10 is horizontally and rotatably installed on the positioning frame 7, the second belt wheel 18 is installed at both ends of the transmission shaft 10 and the third stepping motor 17, and the two second belt wheels 18 are connected through the second transmission belt 19;
the end part of each short shaft and the transmission shaft 10 are respectively provided with a belt wheel III 11 which corresponds to each other one by one, and the two corresponding belt wheel III 11 are connected through a transmission belt III 13.
When the utility model is used, the two rotating rods 4 are driven to rotate by the rotation driving mechanism, so as to drive the paper straw to rotate around the winding rod 12, so that the paper straw is formed on the paper straw winding rod 12 in a winding way and is in a rotating state, and the subsequent multi-station synchronous cutting mechanism is convenient for circular cutting along the outer wall of the paper straw; when the paper suction pipe is circularly cut, the transverse moving base 3 is driven by the transverse moving driving mechanism 2 to move in a reciprocating manner, so that the paper suction pipe can be better wound on the winding rod 12 around the paper winding suction pipe and can move forwards; when the circular cutting operation is carried out, the stepping motor III 17 is in a working state, the transmission shaft 10 is driven to rotate by the belt wheel II 18 and the transmission belt II 19, then the short shaft is driven to rotate by the belt wheel III 11 and the transmission belt III 13, so as to drive the cutting wheel 20 to rotate, in the process, the lifting seat 9 is driven to move up and down by the lifting assembly 8, so as to drive the cutting wheel 20 to move up and down, when the cutting wheel 20 descends to the lowest position, the cutting wheel is in a contact state with the outer wall of the paper suction pipe, the circular cutting is completed, in the non-cutting process, the lifting assembly 8 drives the cutting wheel 20 to move up, the progressive of the paper suction pipe cannot be influenced, in the cutting process, when the position of the cutting wheel 20 is adjusted, the transmission belt III 13 has a certain tensioning adjustment degree, so as not to slip from the belt wheel III 11, the cutting operation cannot be influenced, in addition, a plurality of cutting wheels 20 can work synchronously, the cutting efficiency is greatly improved.
The utility model discloses simple structure when cutting the operation to the paper straw, can carry out the multistage circular cutting intercepting to the paper straw simultaneously, cutting efficiency and cutting quality are higher relatively, and the production of paper straw has brought the facility.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. A pipe cutting device for paper straw production comprises a supporting base plate (1) and is characterized in that a reciprocating transverse lifting rotating mechanism for lifting the paper straw and driving the paper straw to rotate and a multi-station synchronous cutting mechanism for cutting the paper straw are arranged on the supporting base plate (1);
the reciprocating transverse moving type lifting rotating mechanism comprises a reciprocating transverse moving mechanism and a rotating lifting assembly, the reciprocating transverse moving mechanism comprises a transverse moving base (3) and a transverse moving driving mechanism (2) used for driving the transverse moving base (3) to perform reciprocating movement, the transverse moving base (3) is horizontally and slidably mounted on the supporting base plate (1), the transverse moving driving mechanism (2) is mounted at the lower end of the supporting base plate (1), and the driving end of the transverse moving driving mechanism (2) is connected with the lower end of the transverse moving base (3); the rotating lifting assembly comprises two rotating rods (4) arranged on the transverse moving base (3) side by side and a rotating driving mechanism arranged on the transverse moving base (3), and the end parts of the rotating rods (4) are connected with the end parts of the rotating driving mechanism;
the multi-station synchronous cutting mechanism comprises a rack (6) and a lifting type cutting mechanism arranged on the rack (6) side by side at equal intervals, the rack (6) is arranged on the inner side of the transverse moving base (3), and the lifting type cutting mechanism is positioned right above the rotating rod (4);
the synchronous driving mechanism is used for driving the cutting ends of all the lifting type cutting mechanisms to synchronously rotate, the synchronous driving mechanism is installed on the rack (6), and the driving end of the synchronous driving mechanism is connected with the cutting ends of the lifting type cutting mechanisms.
2. The tube cutting device for the production of the paper straws as claimed in claim 1, wherein the traverse driving mechanism (2) comprises a first stepping motor (2-1), a first belt wheel, a first transmission belt (2-2), a lead screw (2-3) and a sliding seat (2-4), the lead screw (2-3) is horizontally and rotatably installed at the lower end of the supporting base plate (1), the first stepping motor (2-1) is installed at the lower end of the supporting base plate (1), the end part of the lead screw (2-3) and the driving end of the first stepping motor (2-1) are both provided with the first belt wheel and connected with the first transmission belt (2-2), the sliding seat (2-4) is threadedly installed on the lead screw (2-3) and is in sliding fit with the supporting base plate (1), the lower end of the transverse moving base (3) is connected with the sliding seats (2-4).
3. The pipe cutting device for paper straw production according to claim 1, wherein the rotary driving mechanism comprises a second stepping motor (14), a large gear (15) and a small gear (16), the second stepping motor (14) is installed in the traversing base (3), the large gear (15) is installed at the driving end of the second stepping motor (14), one small gear (16) is installed at the end of each rotating rod (4), and the two small gears (16) are meshed with the large gear (15).
4. The tube cutting device for the production of the paper straws as claimed in claim 1, wherein each lifting type cutting mechanism comprises a positioning frame (7), a lifting assembly (8), a lifting seat (9) and a cutting wheel (20), the positioning frame (7) is mounted on the machine frame (6), the lifting assembly (8) is vertically mounted on the positioning frame (7), the lifting seat (9) is mounted at the lifting end of the lifting assembly (8) and is in sliding fit with the positioning frame (7), the cutting wheel (20) is rotatably mounted on the side of the lifting seat (9) through a short shaft, and the short shaft is in rotating fit with the lifting seat (9);
and the driving end of the synchronous driving mechanism is connected with the short shaft.
5. The tube cutting device for paper straws production as claimed in claim 4, wherein the synchronous driving mechanism comprises a third stepping motor (17), a second belt wheel (18), a second driving belt (19), a driving shaft (10), a third belt wheel (11) and a third driving belt (13), the third stepping motor (17) is installed on the traversing base (3), the driving shaft (10) is horizontally and rotatably installed on the positioning frame (7), the second belt wheel (18) is installed at the end parts of the driving shaft (10) and the third stepping motor (17), and the two second belt wheels (18) are connected through the second driving belt (19);
the end part of each short shaft and the transmission shaft (10) are respectively provided with a belt wheel III (11) which corresponds to each other one by one, and the two corresponding belt wheels III (11) are connected through a transmission belt III (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121003044.1U CN214772332U (en) | 2021-05-11 | 2021-05-11 | A cut tub device for production of paper straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121003044.1U CN214772332U (en) | 2021-05-11 | 2021-05-11 | A cut tub device for production of paper straw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214772332U true CN214772332U (en) | 2021-11-19 |
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ID=78693285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121003044.1U Active CN214772332U (en) | 2021-05-11 | 2021-05-11 | A cut tub device for production of paper straw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214772332U (en) |
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2021
- 2021-05-11 CN CN202121003044.1U patent/CN214772332U/en active Active
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