CN214290020U - Embossing nickel roller convenient to change urceolus - Google Patents
Embossing nickel roller convenient to change urceolus Download PDFInfo
- Publication number
- CN214290020U CN214290020U CN202120006115.7U CN202120006115U CN214290020U CN 214290020 U CN214290020 U CN 214290020U CN 202120006115 U CN202120006115 U CN 202120006115U CN 214290020 U CN214290020 U CN 214290020U
- Authority
- CN
- China
- Prior art keywords
- roller
- circular ring
- replacement
- clamping piece
- convenient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 32
- 238000004049 embossing Methods 0.000 title description 8
- 238000003825 pressing Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model discloses an knurling nickel roller convenient to change urceolus, including replacement roll, dovetail groove, big spout and clamping piece pipe, replacement roll bilateral symmetry is provided with the locking ring, and installs the fixed ring between locking ring and the replacement roll to be provided with the connecting axle on locking ring one side, the connecting axle is installed on the pivot inner core simultaneously, the dovetail groove is seted up on the fixed ring, and installs the screw thread bolt on the fixed ring to the fixed ring rear side is connected with the buckle base, big spout is seted up on the locking ring, and is connected with the cylinder piece of bolting in the big spout to the telescopic link is installed to cylinder piece front end, clamping piece union coupling is in buckle base front side, and clamping piece pipe front side is provided with the toper preforming to install the inserted bar in the toper preforming. This knurling nickel roller convenient to change urceolus can be convenient for quick replacement knurling urceolus to the urceolus installation of change is firm, and difficult production is not hard up, can effectively promote steel rolling production efficiency.
Description
Technical Field
The utility model relates to an knurling nickel roller technical field specifically is an knurling nickel roller convenient to change urceolus.
Background
The embossed nickel roller is a part used on a rolling mill, the nickel element in the nickel roller is higher than that of a common roller by a plurality of degrees, the main function is to roll and grind steel by generating huge pressure when a pair or a group of embossed nickel rollers roll, and the nickel roller mainly bears the dynamic and static load, abrasion and temperature influence generated when the rolling mill rolls.
The knurling nickel roller that uses on the rolling mill bed at present is the roll of the same model decorative pattern, when needs use different knurling decorative patterns to roll steel, only can demolish whole root nickel roller and replace, this kind of mode of changing the nickel roller is not only wasted time and energy, still lead to the nickel roller to become flexible easily and injure the workman by a crashing object, and single knurling nickel roller service condition is limited, be difficult for being fit for large batch rolling steel, lead to the rolling production efficiency of steel to descend easily, to above-mentioned problem, the urgent need is carried out the innovative design on the basis of original knurling nickel roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embossing nickel roller convenient to change urceolus to propose ordinary embossing nickel roller can not be convenient for change embossing urceolus in solving above-mentioned background art, waste time and energy during the change, and produce not hard up production accident that causes easily, and can not effectively promote the problem of steel rolling production efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an knurling nickel roller convenient to change urceolus, includes replacement roll, dovetail groove, big spout and clamping piece pipe, replacement roll bilateral symmetry is provided with the locking ring, and installs the fixed ring between locking ring and the replacement roll to be provided with the connecting axle on locking ring one side, the connecting axle is installed on the pivot inner core simultaneously, the dovetail groove is seted up on the fixed ring, and installs the screw bolt on the fixed ring to the fixed ring rear side is connected with the buckle base, has seted up the round hole groove on the fixed ring simultaneously, big spout is seted up on the locking ring, and big spout in-connection has the cylinder tie to the telescopic link is installed to cylinder tie front end, and the telescopic link sets up in little spout simultaneously, clamping piece union coupling is in buckle base front side, and clamping piece pipe front side is provided with the toper preforming to install the inserted bar in the toper preforming.
Preferably, the replacement roller is connected with the rotating shaft inner core in a nested mode, the replacement roller and the locking circular ring form a clamping structure through a trapezoidal groove, and the replacement roller and the fixing circular ring form a dismounting structure through a threaded bolt.
Preferably, the diameter of the fixed ring is equal to that of the replacement roll, and the number of the fixed rings is 2 about the center symmetry of the replacement roll.
Preferably, the connecting shaft is rotatably connected with the locking ring, the locking ring and the cylindrical bolt form a dismounting structure through the large sliding groove, and the cylindrical bolt and the connecting shaft form a sliding structure through the telescopic rod and the small sliding groove.
Preferably, the clamping piece pipe is made of stainless steel, is of an arc-shaped sheet structure with three equal parts, and has an inner pipe diameter equal to that of the insertion rod.
Preferably, the inserted bar is connected with the clamping piece pipe in a nested mode, the clamping piece pipe forms an elastic structure with the inserted bar through the conical pressing piece, the conical pressing piece is fixedly connected with the threaded bolt, and meanwhile the threaded bolt is in threaded connection with the fixed circular ring.
Compared with the prior art, the beneficial effects of the utility model are that: the embossing nickel roller convenient for replacing the outer barrel adopts a novel structural design, and when the device is used, the device can conveniently fix the replacement roller through the structure that the replacement roller is provided with the locking ring, the large sliding groove, the cylindrical bolt piece, the telescopic rod, the small sliding groove and the trapezoidal groove, so that the replacement roller can stably run after being replaced, is not easy to loosen and slide, and can also be used for safely and simply disassembling and installing the nickel roller through the structure that the replacement roller is connected with the fixing ring, the threaded bolt, the buckle base, the circular hole groove, the clamping piece pipe, the conical pressing piece and the inserted rod, so that the device can conveniently and quickly replace the roller, the replacement time can be shortened, and the rolling efficiency can be improved;
1. the replacement roller is provided with a locking ring, a large sliding groove, a cylindrical bolt piece, a telescopic rod, a small sliding groove and a trapezoidal groove, the locking ring is arranged on the replacement roller through the trapezoidal groove, and the telescopic rod slides in the small sliding groove to drive the cylindrical bolt piece to be inserted into the large sliding groove, so that the locking ring is locked on the replacement roller and is not easy to rotate, and the purposes that the replacement roller can be conveniently fixed, the replacement roller can stably run after being replaced and is not easy to loosen and slide are achieved;
2. connect the structure of retaining ring on the replacement roll, the screw thread is tied, the buckle base, the round hole groove, the clamping piece pipe, toper preforming and inserted bar, tie through the screw thread and rotate backward in retaining ring, and drive the toper and loosen the clamping piece pipe of pushing down, make the clamping piece pipe will stabilize the principle that the inserted bar of inserting tightly in the round hole inslot loosened, the quick replacement roll of can being convenient for of realization device, dismantlement and installation nickel roller that can be safe simple can reduce the change time, and promote rolling efficiency's function.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the fixing ring of the present invention;
FIG. 3 is a schematic view of the locking ring of the present invention;
fig. 4 is a schematic perspective view of a portion a in fig. 3 according to the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the clamping tube of the present invention.
In the figure: 1. replacing the roller; 2. locking the circular ring; 3. fixing the circular ring; 4. a connecting shaft; 5. a rotating shaft inner core; 6. a trapezoidal groove; 7. a threaded bolt; 8. a buckle base; 9. a circular hole groove; 10. a large chute; 11. a cylindrical pin member; 12. a telescopic rod; 13. a small chute; 14. a clip tube; 15. carrying out conical tabletting; 16. and (4) inserting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an embossing nickel roller convenient for replacing an outer cylinder comprises a replacing roller 1, a locking ring 2, a fixed ring 3, a connecting shaft 4, a rotating shaft inner core 5, a trapezoid groove 6, a threaded bolt 7, a buckle base 8, a round hole groove 9, a large sliding groove 10, a cylindrical bolt piece 11, a telescopic rod 12, a small sliding groove 13, a clamping piece pipe 14, a conical pressing piece 15 and an inserting rod 16, wherein the locking ring 2 is symmetrically arranged on two sides of the replacing roller 1, the fixed ring 3 is arranged between the locking ring 2 and the replacing roller 1, the connecting shaft 4 is arranged on one side of the locking ring 2, the connecting shaft 4 is arranged on the rotating shaft inner core 5, the trapezoid groove 6 is arranged on the fixed ring 3, the threaded bolt 7 is arranged on the fixed ring 3, the buckle base 8 is connected to the rear side of the fixed ring 3, the round hole groove 9 is arranged on the fixed ring 3, the large sliding groove 10 is arranged on the locking ring 2, and the cylindrical bolt piece 11 is connected in the large sliding groove 10, and the telescopic link 12 is installed to cylinder bolt 11 front end, and telescopic link 12 sets up in little spout 13 simultaneously, and the clamping piece pipe 14 is connected in buckle base 8 front side, and clamping piece pipe 14 front side is provided with toper preforming 15 to install inserted bar 16 in the toper preforming 15.
The diameter of the fixed circular ring 3 is equal to that of the replacement roller 1, 2 fixed circular rings 3 are symmetrically arranged relative to the center of the replacement roller 1, and the replacement roller 1 can be stably fixed on the rotating shaft inner core 5 due to the arrangement of the structure.
Connecting axle 4 rotates with locking ring 2 to be connected, and locking ring 2 constitutes through big spout 10 and cylinder bolt piece 11 and dismantles the structure to cylinder bolt piece 11 passes through telescopic link 12 and little spout 13 and connecting axle 4 constitution sliding construction, and the setting up of above-mentioned structure makes cylinder bolt piece 11 can remove the spacing fixed to locking ring 2 fast, makes the device can convenient to detach change.
The clamping piece pipe 14 is made of stainless steel, the clamping piece pipe 14 is of a three-equal-part arc-shaped sheet structure, the diameter of the inner pipe of the clamping piece pipe 14 is equal to that of the inserting rod 16, and the arrangement of the structure enables the device to closely and stably limit and install the replacement roller 1 between the fixing rings 3, so that the replacement roller is not easy to loosen and fall off.
Inserted bar 16 and the embedded connection of clamping piece pipe 14, and clamping piece pipe 14 passes through toper preforming 15 and constitutes elastic construction with inserted bar 16 to toper preforming 15 and screw bolt 7 fixed connection, screw bolt 7 and fixed ring 3 threaded connection simultaneously, the setting up of above-mentioned structure makes replacement roll 1 can break away from fixed ring 3 fast, and dismantles simple structure, can effective save time.
The working principle is as follows: when the device is used, according to the structure shown in fig. 1 and fig. 2, when the embossing nickel roller needs to be replaced, firstly, the locking rings 2 on the two sides outside the replacing roller 1 are removed, at the moment, the cylindrical bolt piece 11 can slide in the small sliding chute 13 through the telescopic rod 12 arranged on the rear side of the cylindrical bolt piece 11 and drive the cylindrical bolt piece 11 to be drawn out from the large sliding chute 10, so that the locking rings 2 can rotate and be detached, then, the connecting shafts 4 on the two sides of the replacing roller 1 are detached from the rotating shaft inner core 5, and then the locking rings 2 are rotated and detached from the two sides of the replacing roller 1;
according to the structure shown in fig. 3, 4 and 5, the threaded bolts 7 mounted on the fixed rings 3 on both sides of the replacement roll 1 can be sequentially unscrewed, so that the tapered pressing sheets 15 connected to the front ends of the threaded bolts 7 can be separated from the tapered structures at the front ends of the clamping sheet pipes 14, then the three equal pressing plates on the clamping sheet pipes 14 are opened by elasticity, so that the inserted rods 16 can be pulled out, and further the fixed rings 3 are removed from both ends of the replacement roll 1, when all the fixed parts on both sides of the replacement roll 1 are removed, the replacement roll 1 can be slid down from the rotating shaft inner core 5 for replacement, which is the working principle of the embossed nickel roll convenient for replacing the outer cylinder.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an knurling nickel roller convenient to change urceolus, includes replacement roll (1), dovetail groove (6), big spout (10) and clamping piece pipe (14), its characterized in that: the replacement roller is characterized in that locking circular rings (2) are symmetrically arranged on two sides of the replacement roller (1), a fixing circular ring (3) is arranged between the locking circular ring (2) and the replacement roller (1), a connecting shaft (4) is arranged on one side of the locking circular ring (2), the connecting shaft (4) is arranged on a rotating shaft inner core (5), a trapezoidal groove (6) is formed in the fixing circular ring (3), a threaded bolt (7) is arranged on the fixing circular ring (3), the rear side of the fixing circular ring (3) is connected with a buckle base (8), a circular hole groove (9) is formed in the fixing circular ring (3), a large sliding groove (10) is formed in the locking circular ring (2), a cylindrical bolt piece (11) is connected in the large sliding groove (10), a telescopic rod (12) is arranged at the front end of the cylindrical bolt piece (11), the telescopic rod (12) is arranged in a small sliding groove (13), and a clamping piece pipe (14) is connected to the front side of the buckle base (8), and a conical pressing sheet (15) is arranged on the front side of the clamping sheet tube (14), and an inserted rod (16) is arranged in the conical pressing sheet (15).
2. The embossed nickel roller of claim 1, which is convenient for replacing the outer cylinder, characterized in that: the replacement roller (1) is connected with the rotating shaft inner core (5) in a nested mode, the replacement roller (1) forms a clamping structure with the locking circular ring (2) through the trapezoid groove (6), and the replacement roller (1) forms a dismounting structure with the fixing circular ring (3) through the threaded bolt (7).
3. The embossed nickel roller of claim 1, which is convenient for replacing the outer cylinder, characterized in that: the diameter of the fixed circular ring (3) is equal to that of the replacement roller (1), and the number of the fixed circular rings (3) is 2 relative to the center symmetry of the replacement roller (1).
4. The embossed nickel roller of claim 1, which is convenient for replacing the outer cylinder, characterized in that: connecting axle (4) rotate with locking ring (2) and are connected, and locking ring (2) constitute through big spout (10) and cylinder bolt piece (11) and dismantle the structure to cylinder bolt piece (11) constitute sliding construction through telescopic link (12) and little spout (13) and connecting axle (4).
5. The embossed nickel roller of claim 1, which is convenient for replacing the outer cylinder, characterized in that: the clamping piece pipe (14) is made of stainless steel, the clamping piece pipe (14) is of an arc-shaped sheet structure with three equal parts, and the diameter of the inner pipe of the clamping piece pipe (14) is equal to that of the insertion rod (16).
6. The embossed nickel roller of claim 1, which is convenient for replacing the outer cylinder, characterized in that: the insert rod (16) is connected with the clamping piece pipe (14) in a nested mode, the clamping piece pipe (14) and the insert rod (16) form an elastic structure through the conical pressing piece (15), the conical pressing piece (15) is fixedly connected with the threaded bolt (7), and meanwhile the threaded bolt (7) is in threaded connection with the fixed circular ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120006115.7U CN214290020U (en) | 2021-01-04 | 2021-01-04 | Embossing nickel roller convenient to change urceolus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120006115.7U CN214290020U (en) | 2021-01-04 | 2021-01-04 | Embossing nickel roller convenient to change urceolus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214290020U true CN214290020U (en) | 2021-09-28 |
Family
ID=77822392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120006115.7U Expired - Fee Related CN214290020U (en) | 2021-01-04 | 2021-01-04 | Embossing nickel roller convenient to change urceolus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214290020U (en) |
-
2021
- 2021-01-04 CN CN202120006115.7U patent/CN214290020U/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: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |