CN213201662U - Gas cap awl rolling axle mechanism convenient to installation - Google Patents
Gas cap awl rolling axle mechanism convenient to installation Download PDFInfo
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- CN213201662U CN213201662U CN202021775859.7U CN202021775859U CN213201662U CN 213201662 U CN213201662 U CN 213201662U CN 202021775859 U CN202021775859 U CN 202021775859U CN 213201662 U CN213201662 U CN 213201662U
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Abstract
A conveniently-installed gas cap cone winding shaft mechanism comprises a winding roller, a fixed installation part and a movable installation part, wherein a winding shaft penetrates through the inner side of the winding roller; the upper side and the lower side of the fixed mounting part are respectively provided with a first bearing seat, and a quadrangular frustum transmission shaft penetrates through the first bearing seats; a second bearing seat is mounted on the upper side and the lower side of the movable mounting part, and a circular table type driven shaft penetrates through the second bearing seat; brackets are arranged on the outer sides of the first bearing seat and the second bearing seat through screws; an arc groove is processed in the bracket; the radian of the arc groove is matched with the radian of the outer circle of the winding shaft; and the two sides of the winding shaft are supported and connected in the arc grooves of the bracket, and the axis of the winding shaft, the quadrangular frustum pyramid transmission shaft and the circular truncated cone type driven shaft are positioned on the same axis. Compared with the prior art, the utility model discloses a gas cap awl rolling axle mechanism convenient to installation supports the rolling axle through the bracket, and the cylinder promotes the round platform formula driven shaft simultaneously and presss from both sides the rolling axle tightly, alleviates operating personnel burden, improves the installation effectiveness.
Description
Technical Field
The utility model relates to the field of mechanical equipment, specifically indicate a gas cap awl rolling axle mechanism convenient to installation.
Background
The gummed paper is after processing is accomplished, carries out the rolling through winding mechanism, generally is provided with the wind-up roll in the winding mechanism, wears to be equipped with the rolling axle in the wind-up roll, lifts up rolling axle both sides through the manual work at present, and rolling axle one side is connected with winding mechanism's four arris platform transmission shaft, and the opposite side promotes round platform formula driven shaft through the cylinder and is connected with the wind-up roll, and this kind of operating means wastes operating personnel physical power on the one hand, and on the other hand has reduced the installation effectiveness.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, and provide a gas cap awl rolling axle mechanism convenient to installation.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a conveniently-installed gas cap cone winding shaft mechanism comprises a winding roller, a fixed installation part and a movable installation part, wherein a winding shaft penetrates through the inner side of the winding roller; the upper side and the lower side of the fixed mounting part are respectively provided with a first bearing seat, and a quadrangular frustum transmission shaft penetrates through the first bearing seats; a second bearing seat is mounted on the upper side and the lower side of the movable mounting part, and a circular table type driven shaft penetrates through the second bearing seat; brackets are arranged on the outer sides of the first bearing seat and the second bearing seat through screws; an arc groove is processed in the bracket; the radian of the arc groove is matched with the radian of the outer circle of the winding shaft; the two sides of the winding shaft are supported and connected in the arc grooves of the bracket, and the axis of the winding shaft, the quadrangular frustum pyramid transmission shaft and the circular truncated cone type driven shaft are in the same axis; and two ends of the winding shaft are respectively connected with the quadrangular frustum transmission shaft and the circular truncated cone type driven shaft.
Furthermore, a first conical boss is machined on one side of the quadrangular frustum pyramid transmission shaft; a first conical groove is machined in one end of the winding shaft; the first conical boss is matched with the first conical groove.
Further, a second conical boss is machined on one side of the circular truncated cone type driven shaft, and a second conical groove is machined in one end of the winding shaft; the second conical boss is matched with the second conical groove; and the tail part of the bearing seat II is connected with an air cylinder, and the piston end of the air cylinder is connected with the end surface of the circular truncated cone type driven shaft.
Compared with the prior art, the utility model discloses a gas cap awl rolling axle mechanism convenient to installation supports the rolling axle through the bracket, and the cylinder promotes the round platform formula driven shaft simultaneously and presss from both sides the rolling axle tightly, alleviates operating personnel burden, improves the installation effectiveness.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken at FIG. 1A;
the device comprises a winding roller 1, a winding roller 2, a winding shaft 3, bearing seats I and 4, a quadrangular frustum transmission shaft 5, bearing seats II and 6, a circular truncated cone type driven shaft 7, a bracket 8, a cylinder 21, conical grooves I and 22, conical grooves II and 41, conical bosses I and 61 and conical bosses II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1-2, a conveniently-installed gas cap cone winding shaft mechanism comprises a winding roller 1, a fixed installation part and a movable installation part, wherein a winding shaft 2 penetrates through the inner side of the winding roller 1; bearing seats I3 are respectively arranged on the upper side and the lower side of the fixed mounting part, and quadrangular frustum transmission shafts 4 penetrate through the bearing seats I3; a second bearing seat 5 is arranged on the upper side and the lower side of the movable mounting part, and a circular table type driven shaft 6 penetrates through the second bearing seat 5; the outer sides of the first bearing seat 3 and the second bearing seat 5 are provided with brackets 7 through screws; an arc groove is processed in the bracket 7; the radian of the arc groove is matched with the radian of the outer circle of the winding shaft 2; the two sides of the winding shaft 2 are supported and connected in the arc grooves of the bracket 7, and the axis of the winding shaft 2, the quadrangular frustum pyramid transmission shaft 4 and the circular truncated cone type driven shaft 6 are in the same axis; and two ends of the winding shaft 2 are respectively connected with the quadrangular frustum transmission shaft 4 and the circular truncated cone type driven shaft 6.
In the embodiment, a first conical boss 41 is machined on one side of the quadrangular frustum pyramid transmission shaft 4, and a second conical boss 61 is machined on one side of the circular truncated cone driven shaft 6; a first conical groove 21 is machined in one end of the winding shaft 2, and a second conical groove 22 is machined in the other end of the winding shaft; the first conical boss 41 is matched with the first conical groove 21; the second conical boss 61 is matched with the second conical groove 22; the tail of the second bearing seat 5 is connected with a cylinder 8, and the piston end of the cylinder 8 is connected with the end face of the circular truncated cone type driven shaft 6.
When the winding shaft 2 is installed, the winding shaft is placed on the bracket 7, the circular truncated cone type driven shaft 6 is pushed through the air cylinder 8 to tightly wind, the winding shaft 2 above is driven by external equipment to rotate to the lower side, and the other winding shaft 2 is installed.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (3)
1. A conveniently-installed gas cap cone winding shaft mechanism comprises a winding roller, a fixed installation part and a movable installation part, wherein a winding shaft penetrates through the inner side of the winding roller; the upper side and the lower side of the fixed mounting part are respectively provided with a first bearing seat, and a quadrangular frustum transmission shaft penetrates through the first bearing seats; bearing frame two is all installed to movable mounting portion downside, wears to be equipped with round platform formula driven shaft in the bearing frame two, its characterized in that: brackets are arranged on the outer sides of the first bearing seat and the second bearing seat through screws; an arc groove is processed in the bracket; the radian of the arc groove is matched with the radian of the outer circle of the winding shaft; the two sides of the winding shaft are supported and connected in the arc grooves of the bracket; and two ends of the winding shaft are respectively connected with the quadrangular frustum transmission shaft and the circular truncated cone type driven shaft.
2. An easy to install gas cap cone rewind reel mechanism of claim 1 further comprising: one side of the quadrangular frustum pyramid transmission shaft is provided with a first conical boss; a first conical groove is machined in one end of the winding shaft; the first conical boss is matched with the first conical groove.
3. An easy to install gas cap cone rewind reel mechanism of claim 1 further comprising: a conical boss II is machined on one side of the circular truncated cone type driven shaft, and a conical groove II is machined in one end of the winding shaft; the second conical boss is matched with the second conical groove; and the tail part of the bearing seat II is connected with an air cylinder, and the piston end of the air cylinder is connected with the end surface of the circular truncated cone type driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021775859.7U CN213201662U (en) | 2020-08-24 | 2020-08-24 | Gas cap awl rolling axle mechanism convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021775859.7U CN213201662U (en) | 2020-08-24 | 2020-08-24 | Gas cap awl rolling axle mechanism convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213201662U true CN213201662U (en) | 2021-05-14 |
Family
ID=75840542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021775859.7U Active CN213201662U (en) | 2020-08-24 | 2020-08-24 | Gas cap awl rolling axle mechanism convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213201662U (en) |
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2020
- 2020-08-24 CN CN202021775859.7U patent/CN213201662U/en active Active
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