CN214578436U - High-safety coupling for rod and wire rolling mill - Google Patents
High-safety coupling for rod and wire rolling mill Download PDFInfo
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- CN214578436U CN214578436U CN202120450690.6U CN202120450690U CN214578436U CN 214578436 U CN214578436 U CN 214578436U CN 202120450690 U CN202120450690 U CN 202120450690U CN 214578436 U CN214578436 U CN 214578436U
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Abstract
The utility model discloses a high excellent wire rod of security is shaft coupling for rolling mill relates to shaft coupling technical field, and for solving current shaft coupling when using, the shaft coupling requires highlyer to the centering nature of diaxon, when the diaxon has relative displacement to exist, will arouse additional load at the machine part, makes operational aspect worsen, and the security can not obtain the problem of guaranteeing. First connection installation shaft body pole and second connection installation shaft body pole inboard are provided with the metal connection stabilizing block, first connection installation shaft body pole and second connection installation shaft body pole are all through installation hexagonal rivet and metal connection stabilizing block threaded connection, and installation hexagonal rivet is provided with a plurality of, a plurality of the lower terminal surface of installation hexagonal rivet is provided with the metal washer piece, the outside of first connection installation shaft body pole and second connection installation shaft body pole all is provided with connects installation port pole, and connects installation port pole and be provided with two.
Description
Technical Field
The utility model relates to the technical field, specifically be a high excellent wire rod is shaft coupling for rolling mill of security.
Background
The coupling is also called coupling. Mechanical parts for firmly coupling the driving shaft and the driven shaft in different mechanisms to rotate together and transmitting motion and torque. Sometimes also to couple the shaft with other parts (e.g. gears, pulleys, etc.). Usually, the two halves are combined and fastened to the two shaft ends by a key or a tight fit, and then the two halves are connected in a certain way. The coupling can compensate the offset (including axial offset and radial offset) between the two shafts due to inaccurate manufacture and installation, deformation or thermal expansion in work and the like; and shock mitigation and absorption. Most of the commonly used couplings are standardized or standardized, and generally, only the type of the coupling needs to be correctly selected and the model and the size of the coupling need to be determined. If necessary, the vulnerable weak links can be checked and calculated for the load capacity; when the rotating speed is high, the centrifugal force of the outer edge and the deformation of the elastic element need to be checked, balance check is carried out, and the like.
However, when the existing coupler is used, the requirement of the coupler on the alignment of two shafts is high, and when the two shafts have relative displacement, additional load can be caused on a machine, so that the working condition is worsened, and the safety can not be ensured; therefore, the existing requirements are not met, and a coupler for a rod and wire rolling mill with high safety is provided for the coupler.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high shaft coupling for excellent wire rod rolling mill of security to solve the current shaft coupling that proposes in the above-mentioned background art when using, the shaft coupling is higher to the neutrality requirement of diaxon, when the diaxon has relative displacement to exist, will arouse additional load at the machine, makes operational aspect worsen, the problem that the security can not obtain the assurance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high excellent wire rod is shaft coupling for rolling mill of security, includes that first connection installation shaft body pole and second connection installation shaft body pole, first connection installation shaft body pole and second connection installation shaft body pole inboard are provided with the metal joint stabilizing block, first connection installation shaft body pole and second connection installation shaft body pole are all through installation hexagonal rivet and metal joint stabilizing block threaded connection, and installation hexagonal rivet is provided with a plurality of, a plurality of the lower terminal surface of installation hexagonal rivet is provided with the metal washer piece, the outside of first connection installation shaft body pole and second connection installation shaft body pole all is provided with connects installation port pole, and connects installation port pole and be provided with two.
Preferably, two the inside of connecting installation port pole all is provided with cavity in the first component installation, and cavity is provided with two in the first component installation.
Preferably, the metal connection stabilizing blocks are provided with two connection stabilizing sealing rings respectively between the first connection mounting shaft rod and the second connection mounting shaft rod.
Preferably, the both sides of metal joint stabilizing block outer wall all are provided with connects protruding axis body, and connect protruding axis body and be provided with four, four connect protruding axis body all with metal joint stabilizing block fixed connection, four the inboard of connecting protruding axis body all is provided with interior fixed connection layer.
Preferably, the inside fixed cavity that is provided with of metal connection stable block, and fixed cavity is provided with a plurality of, a plurality of fixed cavity all builds with metal connection stable block integral type and becomes, the centre of metal connection stable block is provided with cavity in the second component installation, a week of metal connection stable block inner wall is provided with anti-skidding sealing washer.
Preferably, the inboard of first connection installation shaft body pole all is provided with the buffer, and the buffer is provided with a plurality of, a plurality of the buffer all with first connection installation shaft body pole fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a fixed cavity that stable piece both sides set up is connected to the metal, and the buffer that the installation axle body pole inboard set up is connected with the second to first connection installation axle body pole, install the buffer in fixed cavity, can effectually solve the relative displacement condition between the biax, thereby avoid current shaft coupling when using, the shaft coupling requires highlyer to the centering nature of diaxon, when the diaxon has relative displacement to exist, will arouse additional load at the machine, make operating condition worsen, the problem that the security can not obtain the assurance.
2. Through the protruding axis body of connection that sets up, let metal connection stable piece and first connection installation axis body pole and second connect to be connected fixedly between the installation axis body pole to reduce the skew, and at the inside anti-skidding sealing washer that sets up of metal connection stable piece, increaseed the device and the stability ability that external component is connected.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the metal connection stabilization block of the present invention;
FIG. 3 is a schematic view of a partial structure of the connecting and mounting shaft rod of the present invention;
in the figure: 1. the first connecting and mounting shaft rod; 2. a metal connection stabilization block; 3. a second connecting and mounting shaft rod; 4. connecting and installing port rods; 5. the first element is arranged in the inner cavity; 6. installing a hexagonal rivet; 7. a metal washer block; 8. connecting a stable sealing ring; 9. connecting the protruding shaft body; 10. an inner fixed connection layer; 11. fixing the cavity; 12. a second member mounting the inner cavity; 13. an anti-slip seal ring; 14. a buffer.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high shaft coupling for bar wire rolling mill of security, including first connection installation shaft body pole 1 and second connection installation shaft body pole 3, first connection installation shaft body pole 1 and the 3 inboards of second connection installation shaft body pole are provided with metal connection stabilizing block 2, first connection installation shaft body pole 1 and second connection installation shaft body pole 3 all through installation hexagonal rivet 6 and metal connection stabilizing block 2 threaded connection, and installation hexagonal rivet 6 is provided with a plurality of, the lower terminal surface of a plurality of installation hexagonal rivet 6 is provided with metal washer piece 7, the setting of metal washer piece 7, increase threaded connection's compactness, the outside of first connection installation shaft body pole 1 and second connection installation shaft body pole 3 all is provided with connects installation port pole 4, and connect installation port pole 4 and be provided with two.
Further, the inside of two connection installation port poles 4 all is provided with cavity 5 in the first component installation, and cavity 5 is provided with two in the first component installation, and the setting of cavity 5 in the first component installation lets the component have the basic point of installation.
Further, metal connection stabilizing block 2 all with first connection installation shaft body pole 1 and second connection installation shaft body pole 3 between all be provided with connect stabilizing seal circle 8, and connect stabilizing seal circle 8 and be provided with two, connect stabilizing seal circle 8's setting, the effectual compactness of increasing the connection.
Further, the both sides of 2 outer walls of metal joint stabilizing block all are provided with connects protruding axis body 9, and connect protruding axis body 9 and be provided with four, connect protruding axis body 9 all with 2 fixed connection of metal joint stabilizing block, four inboard of connecting protruding axis body 9 all are provided with interior fixed connection layer 10, the effectual probability that prevents to drop of fixed connection.
Further, the inside fixed cavity 11 that is provided with of metal connection stabilizing block 2, and fixed cavity 11 is provided with a plurality of, and the fixed cavity 11 of a plurality of all builds with metal connection stabilizing block 2 integral type, and the centre of metal connection stabilizing block 2 is provided with cavity 12 in the second component installation, and a week of metal connection stabilizing block 2 inner walls is provided with anti-skidding sealing washer 13, and anti-skidding sealing washer 13's setting lets the tight degree of connection strengthen.
Further, the inboard of first connection installation axle body pole 1 all is provided with buffer 14, and buffer 14 is provided with a plurality of, a plurality of buffer 14 all with first connection installation axle body pole 1 fixed connection, buffer 14 can weaken the impact force at both ends, the maximize.
The working principle is as follows: during the use, through installation hexagonal rivet 6 with first connection installation axle body pole 1 and second connection installation axle body pole 3 with metal connection stabilizing block 2 carry out threaded connection, and install 6 below pads of hexagonal rivet metal washer blocks 7, let connect inseparabler, reduce the probability of rocking, fixed cavity 11 that sets up on the both ends terminal surface of metal connection stabilizing block 2, can effectually install in fixed cavity 11 first connection installation axle body pole 1 and the inboard buffer 14 that sets up of second connection installation axle body pole 3, can effectually solve the relative displacement condition between the two axles.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high excellent wire rod is shaft coupling for rolling mill of security, includes that first connection installation shaft body pole (1) and second connect installation shaft body pole (3), its characterized in that: first connection installation shaft body pole (1) and second connection installation shaft body pole (3) inboard are provided with metal connection stabilizing block (2), first connection installation shaft body pole (1) and second connection installation shaft body pole (3) are all through installation hexagonal rivet (6) and metal connection stabilizing block (2) threaded connection, and installation hexagonal rivet (6) are provided with a plurality of, a plurality of the lower terminal surface of installation hexagonal rivet (6) is provided with metal washer piece (7), the outside of first connection installation shaft body pole (1) and second connection installation shaft body pole (3) all is provided with connects installation port pole (4), and connects installation port pole (4) and be provided with two.
2. The coupling for a rod and wire mill high in safety according to claim 1, wherein: two the inside of connecting installation port pole (4) all is provided with cavity (5) in the first component installation, and cavity (5) are provided with two in the first component installation.
3. The coupling for a rod and wire mill high in safety according to claim 1, wherein: the metal connection stabilizing block (2) is connected with the first connecting installation shaft rod (1) and the second connecting installation shaft rod (3) and is provided with two connecting stabilizing sealing rings (8), and the connecting stabilizing sealing rings (8) are arranged.
4. The coupling for a rod and wire mill high in safety according to claim 1, wherein: the both sides of metal connection stable block (2) outer wall all are provided with connects protruding axis body (9), and connect protruding axis body (9) and be provided with four, four connect protruding axis body (9) all with metal connection stable block (2) fixed connection, four the inboard of connecting protruding axis body (9) all is provided with interior fixed connection layer (10).
5. The coupling for a rod and wire mill high in safety according to claim 1, wherein: the utility model discloses a metal connection stabilizing block, including metal connection stabilizing block (2), fixed cavity (11) and fixed cavity (11) are inside to be provided with fixed cavity (11), and fixed cavity (11) are provided with a plurality of, a plurality of fixed cavity (11) all are built with metal connection stabilizing block (2) integral type, the centre of metal connection stabilizing block (2) is provided with cavity (12) in the second component installation, a week of metal connection stabilizing block (2) inner wall is provided with anti-skidding sealing washer (13).
6. The coupling for a rod and wire mill high in safety according to claim 1, wherein: the inboard of first connection installation shaft body pole (1) all is provided with buffer (14), and buffer (14) are provided with a plurality of, a plurality of buffer (14) all with first connection installation shaft body pole (1) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450690.6U CN214578436U (en) | 2021-03-02 | 2021-03-02 | High-safety coupling for rod and wire rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120450690.6U CN214578436U (en) | 2021-03-02 | 2021-03-02 | High-safety coupling for rod and wire rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214578436U true CN214578436U (en) | 2021-11-02 |
Family
ID=78352371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120450690.6U Active CN214578436U (en) | 2021-03-02 | 2021-03-02 | High-safety coupling for rod and wire rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214578436U (en) |
-
2021
- 2021-03-02 CN CN202120450690.6U patent/CN214578436U/en active Active
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