CN215047689U - Paper winding shaft structure convenient to assemble and disassemble with paper core - Google Patents
Paper winding shaft structure convenient to assemble and disassemble with paper core Download PDFInfo
- Publication number
- CN215047689U CN215047689U CN202120611941.4U CN202120611941U CN215047689U CN 215047689 U CN215047689 U CN 215047689U CN 202120611941 U CN202120611941 U CN 202120611941U CN 215047689 U CN215047689 U CN 215047689U
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- axis body
- inclined plane
- roof
- sliding connection
- paper
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- 238000004804 winding Methods 0.000 title claims description 10
- 238000010276 construction Methods 0.000 claims abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 10
- 238000000926 separation method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a convenient and refill dismouting complex roll paper axle construction mainly relates to roll paper axle dismouting field. Including axis body 1, the both ends symmetry of axis body 1 is equipped with fixed axle 2, the outside side symmetry of axis body 1 is equipped with roof 3, its characterized in that: the inside of axis body 1 is hollow structure, the inside sliding connection of axis body 1 has regulation post 4, there are a plurality of kicking blocks 5 along its radial sliding connection on the axis body 1, roof 3 and a plurality of 5 fixed connection in kicking blocks, the bottom of kicking block 5 is equipped with first inclined plane 6, the position that corresponds with kicking block 5 on the regulation post 4 is equipped with driving groove 7, the bottom of driving groove 7 is equipped with second inclined plane 8, first inclined plane 6 and 8 sliding connection in second inclined plane. The beneficial effects of the utility model reside in that: it can realize the dismouting cooperation through the removal convenience of roof on the axis body and refill, simple structure, the simple operation, and bearing capacity is strong.
Description
Technical Field
The utility model relates to a field is dismantled to the paper roll, specifically is a convenient and refill dismouting complex paper roll axle construction.
Background
When current winder is carrying out the stock form, the refill is established to the outside cover of stock form axle usually, be convenient for subsequent removal and the stability of assurance scroll structure on the refill with the paper winding, current most stock form axle is clearance fit with the refill generally, with the inside of the rigid insertion scroll of stock form axle during dismouting, the dismouting is very inconvenient, but current modified stock form axle sets up it into inflation formula, laminate its inflation and the inside of refill during the installation, make its shrink and scroll separation during the dismantlement, but the stock form axle of current inflation when scroll weight is great, support capacity is not enough, break easily and then make whole scroll lose to support and need take out the stock form operation again after unpacing apart, stock form efficiency has been influenced, the fastness of scroll has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient and refill dismouting complex roll paper axle construction, it can realize the dismouting cooperation through the removal convenience of roof on the axis body and refill, simple structure, the simple operation, bearing capacity is strong.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides a make things convenient for and refill dismouting complex roll-up paper axle construction, includes the axis body, the both ends symmetry of axis body is equipped with the fixed axle, the outside side symmetry of axis body is equipped with the roof, the inside of axis body is hollow structure, the inside sliding connection of axis body has the regulation post, there are a plurality of kicking blocks along its radial sliding connection on the axis body, roof and a plurality of kicking block fixed connection, the bottom of kicking block is equipped with first inclined plane, the position that corresponds with the kicking block on the regulation post is equipped with the drive groove, the bottom in drive groove is equipped with the second inclined plane, first inclined plane and second inclined plane sliding connection.
Furthermore, the longitudinal section of roof is the arc, be equipped with the through-hole on the lateral wall of axis body, kicking block sliding connection is in the through-hole.
Furthermore, the inside of axis body rotates and is connected with adjusting screw, adjusting screw runs through the regulation post and rather than threaded connection.
Furthermore, adjust the post for two that use axis body middle part symmetry to set up, drive groove and kicking block symmetry on two regulation posts set up, be equipped with on the adjusting screw and revolve to opposite screw thread district, two regulation posts respectively with two screw thread district threaded connection.
Furthermore, the one end of axis body is rotated and is connected with the pivot, be equipped with first gear on the adjusting screw, be equipped with the second gear in the pivot, first gear and second gear meshing, the one end that the pivot is located the axis body outside is equipped with adjust knob.
Contrast prior art, the beneficial effects of the utility model reside in that:
the utility model discloses set up the axis body into hollow structure, it is convenient for fixed with the winder cooperation to set up the fixed axle at axis body both ends, the roof that sets up of side symmetry at the axis body, the roof passes through the kicking block and realizes the relative slip with the axis body, utilize the removal of regulation post in the axis body is inside, make the drive groove on the regulation post remove, utilize the second inclined plane of drive groove bottom for the slip of the first inclined plane of kicking block bottom, make the kicking block along the radial outside or the inward movement of axis body, thereby realize the roof for the motion of axis body, and then realize roof and the inside contact or the separation of refill, realize the convenient dismouting cooperation with the refill, such device simple structure, and convenient for operation, can carry out good support to the refill, still can play good supporting role behind the outside winding paper of axis body, the stock form efficiency is improved, the firm of scroll has been guaranteed.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a sectional view taken along the direction a-a in fig. 2 according to the present invention.
Fig. 4 is a cross-sectional view taken along the direction B-B in fig. 2 according to the present invention.
Reference numerals shown in the drawings:
1. a shaft body; 2. a fixed shaft; 3. a top plate; 4. an adjustment column; 5. a top block; 6. a first inclined plane; 7. a drive slot; 8. a second inclined plane; 9. a through hole; 10. adjusting the screw rod; 11. a rotating shaft; 12. a first gear; 13. a second gear; 14. and adjusting a knob.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a conveniently and paper core dismouting complex roll paper axle construction, the major structure includes axis body 1, axis body 1 is installed and constantly rotates on the winder for the stock form operation, the welding of both ends symmetry of axis body 1 or integrated into one piece be fixed with fixed axle 2, the outside lateral surface symmetry of axis body 1 is equipped with roof 3, roof 3 contacts with the inside of paper core, the inside of axis body 1 is hollow structure, the inside sliding connection of axis body 1 has adjusting post 4, adjusting post 4 slides along the axial of the hollow structure inside axis body 1, be connected with a plurality of kicking blocks 5 along its radial sliding on axis body 1, kicking block 5 slides along the radial of axis body 1, roof 3 welds or the bolt fastening with a plurality of kicking blocks 5 to drive roof 3 that is connected with it along the radial motion of axis body 1, make two roof 3 keep away from each other or be close to each other, thereby realizing the fixation and separation with the paper core, conveniently carrying out the disassembly and assembly cooperation with the paper core, making the disassembly of the roll paper shaft and the paper roll more convenient, improving the efficiency of the roll paper, the bottom end of the ejector block 5 is provided with a first inclined plane 6, the specific first inclined plane 6 can be formed by beveling the bottom of the ejector block 5, the position corresponding to the ejector block 5 on the adjusting column 4 is provided with a driving groove 7, the driving groove 7 is inwards sunken by the surface of the adjusting column 4, the bottom of the driving groove 7 is provided with a second inclined plane 8, the first inclined plane 6 and the second inclined plane 8 are arranged in parallel, the inclined plane length of the second inclined plane 8 is larger than that of the first inclined plane 6, the first inclined plane 6 is connected with the second inclined plane 8 in a sliding way, the adjusting column 4 is slid during the installation, the driving groove 7 is driven to move, so that the second inclined plane 8 slides relative to the first inclined plane 6, the vertical position of the ejector block 5 is raised, the ejector block 5 slides outwards along the radial direction of the shaft body 1, drive 3 outside expansions of roof, fixed the fixing of realization scroll and refill with the inside contact of refill, for the refill provides firm support, still can provide firm support after the paper winding is on the refill, the fastness that makes the scroll is better, the split makes reverse slip adjust post 4 make second inclined plane 8 for 6 reverse slip on first inclined plane, ejector pad 5 is along the radial inward movement of axis body 1, make roof 3 keep away from the refill realize with the separation of refill, moreover, the steam generator is simple in structure, the high durability and convenient operation, guaranteed the stock form and accomplished the back with the separation of scroll, stock form efficiency has been guaranteed.
Preferably, the longitudinal section of roof 3 is the arc, can with the better laminating of the inside of refill, and is better to the supporting role of refill, be equipped with through-hole 9 on the lateral wall of axis body 1, through-hole 9 runs through the lateral wall of axis body 1, 5 sliding connection of kicking block make kicking block 5 can pass through-hole 9 and slide to the outside realization kicking block 5 of axis body 1 along the radial slip of axis body 1 in through-hole 9, slide when a plurality of kicking blocks 5 and make roof 3's removal more stable, the structure is more firm.
Preferably, the inside of axis body 1 is rotated through the bearing and is connected with adjusting screw 10, adjusting screw 10 runs through adjusting post 4 and rather than threaded connection, can drive rather than threaded connection's adjusting post 4 through rotating adjusting screw 10 and slide in the inside of axis body 1, and it is more convenient and stable to the regulation of adjusting post 4.
Preferably, adjust two that post 4 set up for using 1 middle part symmetry of axis body, because the length of axis body 1 is longer, use two to adjust post 4 and can make two regulation posts 4 when the motion, adjust the drive slot 7 on the post 4 and can both provide stable drive power for the motion of kicking block 5, adjust the response of post 4 more nimble, two drive slots 7 and the symmetrical setting of kicking block 5 on adjusting post 4, be equipped with on the adjusting screw 10 and revolve to opposite screw thread district, two regulation posts 4 respectively with two screw thread district threaded connection, such setting can be when rotating adjusting screw 10 two regulation posts 4 can be simultaneously in opposite directions or carry on the back the body movement mutually to the kicking block 5 for different positions provides the drive power of equidirectional, makes the motion of kicking block 5 more smooth and stable.
Preferably, the one end of axis body 1 is rotated through the bearing and is connected with pivot 11, welded fastening has first gear 12 on adjusting screw 10, welded fastening has second gear 13 on pivot 11, first gear 12 and the meshing of second gear 13, the one end that pivot 11 is located the axis body 1 outside is equipped with adjust knob 14, drives pivot 11 through rotating adjust knob 14 and rotates, drives adjusting screw 10 and rotates under the meshing transmission of first gear 12 and second gear 13, and fixed axle 2 and the coaxial setting of axis body 1, such setting can make the adjusting device to adjusting screw 10 stagger with the position of the fixed axle 2 at axis body 1 both ends, does not influence the installation and the use of fixed axle 2.
The working principle is as follows: the utility model sets the shaft body 1 as a hollow structure, sets the fixed shaft 2 at the two ends of the shaft body 1 to be convenient for matching and fixing with a paper winding machine, symmetrically sets the top plate 3 at the side surface of the shaft body 1, the top plate 3 realizes the relative sliding with the shaft body 1 through the top block 5, the movement of the adjusting column 4 in the shaft body 1 is utilized to move the driving groove 7 on the adjusting column 4, the second inclined plane 8 at the bottom of the driving groove 7 slides relative to the first inclined plane 6 at the bottom of the top block 5 to make the top block 5 move outwards or inwards along the radial direction of the shaft body 1, thereby realizing the movement of the top plate 3 relative to the shaft body 1, further realizing the contact or separation of the top plate 3 and the inner part of the paper core, realizing the convenient disassembly and assembly matching with the paper core, the device has simple structure and convenient operation, can well support the paper core, and still can play a good supporting role after the paper is wound outside the shaft body 1, the paper rolling efficiency is improved, and the firmness of the paper roll is ensured.
Claims (5)
1. The utility model provides a convenient and refill dismouting complex roll paper axle construction, includes axis body (1), the both ends symmetry of axis body (1) is equipped with fixed axle (2), the outside side symmetry of axis body (1) is equipped with roof (3), its characterized in that: the utility model discloses a drive shaft body, including axis body (1), roof (3), roof (5), axis body (1) and axis body's (1) inside be hollow structure, the inside sliding connection of axis body (1) has regulation post (4), it has a plurality of kicking blocks (5) to go up along its radial sliding connection, roof (3) and a plurality of kicking blocks (5) fixed connection, the bottom of kicking block (5) is equipped with first inclined plane (6), the position that corresponds with kicking block (5) on regulation post (4) is equipped with drive groove (7), the bottom of drive groove (7) is equipped with second inclined plane (8), first inclined plane (6) and second inclined plane (8) sliding connection.
2. The structure of the winding shaft convenient for being assembled and disassembled with the paper core as claimed in claim 1, is characterized in that: the longitudinal section of roof (3) is the arc, be equipped with through-hole (9) on the lateral wall of axis body (1), kicking block (5) sliding connection is in through-hole (9).
3. The structure of the winding shaft convenient for being assembled and disassembled with the paper core as claimed in claim 1, is characterized in that: the inner part of the shaft body (1) is rotatably connected with an adjusting screw rod (10), and the adjusting screw rod (10) penetrates through the adjusting column (4) and is in threaded connection with the adjusting column.
4. The structure of the winding shaft convenient for being assembled and disassembled with the paper core as claimed in claim 3, wherein: adjust two that post (4) set up for using axis body (1) middle part symmetry, drive groove (7) and kicking block (5) symmetry on two regulation posts (4) set up, be equipped with on adjusting screw (10) and revolve to opposite screw thread district, two regulation posts (4) respectively with two screw thread district threaded connection.
5. The structure of the winding shaft convenient for being assembled and disassembled with the paper core as claimed in claim 3, wherein: the one end of axis body (1) is rotated and is connected with pivot (11), be equipped with first gear (12) on adjusting screw (10), be equipped with second gear (13) on pivot (11), first gear (12) and second gear (13) meshing, the one end that pivot (11) are located axis body (1) outside is equipped with adjust knob (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611941.4U CN215047689U (en) | 2021-03-25 | 2021-03-25 | Paper winding shaft structure convenient to assemble and disassemble with paper core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120611941.4U CN215047689U (en) | 2021-03-25 | 2021-03-25 | Paper winding shaft structure convenient to assemble and disassemble with paper core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215047689U true CN215047689U (en) | 2021-12-07 |
Family
ID=79155300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120611941.4U Expired - Fee Related CN215047689U (en) | 2021-03-25 | 2021-03-25 | Paper winding shaft structure convenient to assemble and disassemble with paper core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215047689U (en) |
-
2021
- 2021-03-25 CN CN202120611941.4U patent/CN215047689U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |