CN214556265U

CN214556265U - Special steel rolling mill frame that flexibility is strong

Info

Publication number: CN214556265U
Application number: CN202120451353.9U
Authority: CN
Inventors: 陈宏彰
Original assignee: Amyi Nanjing Equipment Manufacturing Co ltd
Current assignee: Amyi Nanjing Equipment Manufacturing Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-02
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a special rolling mill frame that flexibility is strong relates to rolling mill technical field, for solving current rolling mill frame when using, because of inside operating device component is great, installs the not good problem of flexibility performance. The upper bracket is provided with two, two the lower terminal surface of upper bracket is provided with down the base piece, and the base piece is provided with two down, two down base piece all with rolling mill frame main part fixed connection, the terminal surface all is provided with the removal spout around two upper brackets, and removes the spout and be provided with four, four the outside of removing the spout all is provided with first connecting block, and first connecting block is provided with eight, eight first connecting block all through first hexagonal rivet and upper bracket threaded connection, and first hexagonal rivet is provided with a plurality of, a plurality of the inboard of first hexagonal rivet all is provided with first metal gasket.

Description

Special steel rolling mill frame that flexibility is strong

Technical Field

The utility model relates to a rolling mill technical field specifically is a special rolling mill frame that flexibility is strong.

Background

A steel rolling mill is composed of cantilever frame with suspended roll rings, several rolling stands with dual-supporting roll ring regulating units in roughing train, intermediate train and/or finishing train, and several rolling stands with dual-supporting roll ring regulating units in roughing train, intermediate train and/or finishing train. The CL stand adjustment unit with suspended collars can be replaced with an adjustment unit with double supported collars. The second bearing of the adjusting unit is arranged in an arcuate clamp which can be engaged with the CL frame drive clamp, and the roll collar is mounted and dismounted by means of an automatically controlled, preferably hydraulically operated quick clamp which is axially and radially clamped and released on the shaft by the piston-cylinder unit.

However, when the existing steel rolling mill frame is used, the problem of poor flexibility in installation due to the fact that internal running mechanism elements are large is solved; therefore, the existing requirements are not met, and a special steel rolling mill frame with strong flexibility is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special rolling mill frame that flexibility is strong to current rolling mill frame that proposes in solving above-mentioned background art is when using, and because of inside operating device component is great, installs the not good problem of flexibility performance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special rolling mill frame that flexibility is strong, includes rolling mill frame main part and upper bracket, the upper bracket is provided with two, two the lower terminal surface of upper bracket is provided with down the base piece, and the base piece is provided with two down, two the base piece all with rolling mill frame main part fixed connection down, the terminal surface all is provided with the removal spout around two upper brackets, and removes the spout and be provided with four, four the outside of removing the spout all is provided with first connecting block, and first connecting block is provided with eight, eight first connecting block all through first hexagonal rivet and upper bracket threaded connection, and first hexagonal rivet is provided with a plurality of, a plurality of the inboard of first hexagonal rivet all is provided with first metal gasket.

Preferably, eight all be provided with the fixed body of rod between the first linkage block, and the fixed body of rod is provided with eight, eight one side of the fixed body of rod all removes the body of rod, and removes the inside that the one end of the body of rod runs through and extend to the fixed body of rod.

Preferably, the upper support is provided with an inlet port, the inner part of the upper support is provided with two mounting substrates, and the two mounting substrates are fixedly connected with the upper support.

Preferably, the two mounting substrates are provided with four first buffers above and below, and one end of each of the four first buffers is provided with a placing plate fixedly connected with the first buffer.

Preferably, two the both sides of upper bracket inner wall all are provided with first locating rod body, first locating rod body is provided with eight, eight the one end of first locating rod body all with upper bracket inner wall fixed connection, eight the below of first locating rod body all is provided with the second location body of rod, be provided with the second buffer between the second location body of rod and the first locating rod body, eight the outside of first locating rod body and the second location body of rod all is provided with the second connecting block, the second connecting block passes through second hexagonal rivet and upper bracket fixed connection.

Preferably, two the inside of base piece all is provided with the cavity in the installation down, the inside of cavity is provided with first connection dead lever in the installation, the below of first connection dead lever is provided with the third buffer, the below of third buffer is provided with the second and connects the dead lever, the inside of dead lever is connected to the second all is provided with the pulley, the pulley passes through third hexagonal rivet and is connected dead lever threaded connection with the second through third hexagonal rivet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first locating rod body, the second location body of rod and the second buffer that sets up let inside steel roll stamping element can effectually install between first locating rod body and second location body of rod, and the second buffer that sets up, it is more convenient to let the punching press back component reset, it rolls the nimble performance of operation to increase the punching press steel, thereby avoid current rolling mill frame when using, because of inside running gear component is great, the not good problem of flexibility performance in the installation.

2. Through the cavity in the installation that sets up in the inside of base piece down, and the pulley rotates with base piece down and is connected for the staff can rotate through the pulley and carry out the adjustment of position when using the device, increases the convenient degree of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the upper bracket of the present invention;

FIG. 3 is a partial enlarged view of the point A of the present invention;

in the figure: 1. a steel mill stand body; 2. an upper bracket; 3. a lower base block; 4. a moving chute; 5. A first connection block; 6. a first hexagonal rivet; 7. a first metal gasket; 8. fixing the rod body; 9. moving the rod body; 10. an inlet port; 11. a mounting substrate; 12. placing the plate; 13. a first buffer; 14. A first positioning rod body; 15. a second positioning rod body; 16. a second buffer; 17. a second connecting block; 18. a second hexagonal rivet; 19. installing an inner cavity; 20. a first connecting fixing rod; 21. a third buffer; 22. a second connecting fixing rod; 23. a pulley; 24. and a third hexagonal rivet.

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 special rolling mill frame that flexibility is strong, including rolling mill frame main part 1 and upper bracket 2, upper bracket 2 is provided with two, two lower terminal surfaces of upper bracket 2 are provided with base piece 3 down, and base piece 3 is provided with two down, two base piece 3 all with rolling mill frame main part 1 fixed connection down, the terminal surface all is provided with removal spout 4 around two upper brackets 2, and it is provided with four to remove spout 4, remove the setting of spout 4, it is comparatively convenient to let first connecting block 5 remove, four outsides of removing spout 4 all are provided with first connecting block 5, and first connecting block 5 is provided with eight, eight first connecting block 5 all are through first hexagonal rivet 6 and upper bracket 2 threaded connection, and first hexagonal rivet 6 is provided with a plurality of, the inboard of the first hexagonal rivet 6 of a plurality of all is provided with first metal gasket 7.

Further, all be provided with the fixed body of rod 8 between eight first linkage blocks 5, and the fixed body of rod 8 is provided with eight, and the body of rod 9 is all removed to one side of the eight fixed bodies of rod 8, and the one end of removing the body of rod 9 runs through and extends to the inside of the fixed body of rod 8, and the setting of removing the body of rod 9 and the fixed body of rod 8 lets firm fixed between the upper bracket 2.

Further, the top of two upper brackets 2 all is provided with axle mouth 10, and the inside of two upper brackets 2 all is provided with mounting substrate 11, and mounting substrate 11 is provided with two, and two mounting substrate 11 all with upper bracket 2 fixed connection, the setting of axle mouth 10 lets the component have the installing port.

Further, the first buffers 13 are arranged above and below the two mounting substrates 11, the number of the first buffers 13 is four, the placing plate 12 is arranged at one end of each of the four first buffers 13, the placing plate 12 is fixedly connected with the first buffers 13, and due to the arrangement of the first buffers 13, impact force is effectively weakened.

Further, the both sides of 2 inner walls of two upper brackets all are provided with first locating rod 14, first locating rod 14 is provided with eight, eight first locating rod 14's one end all with 2 inner wall fixed connection of upper bracket, eight first locating rod 14's below all is provided with the second locating rod 15, be provided with second buffer 16 between the second locating rod 15 and the first locating rod 14, eight first locating rod 14 and the outside of the second locating rod 15 all are provided with second connecting block 17, second connecting block 17 passes through second hexagonal rivet 18 and 2 fixed connection of upper bracket, the setting of second buffer 16, can effectually let the stamping workpiece reset more stably.

Further, the inside of two lower base blocks 3 all is provided with the installation cavity 19, the inside of cavity 19 is provided with first connecting fixed rod 20 in the installation, the below of first connecting fixed rod 20 is provided with third buffer 21, the below of third buffer 21 is provided with second connecting fixed rod 22, the inside of second connecting fixed rod 22 all is provided with pulley 23, pulley 23 passes through third hexagonal rivet 24 and is connected dead lever 22 threaded connection with the second through third hexagonal rivet 24, the setting of pulley 23, can let carry out certain adjustment of position between lower base block 3 and the rolling mill frame main part 1.

The working principle is as follows: during the use, carry out fixed connection with rolling mill frame main part 1 and installation basic point, width and position between 1 upper bracket 2 of rolling mill frame main part, can carry out certain regulation according to the demand, the fixed body of rod 8 that sets up can effectual improvement upper bracket 2 the stability performance of waiting when the installation, and when the inside punching press mechanism of installation, can fix through first locating rod body 14 and second locating rod body 15, the second buffer 16 that sets up simultaneously, make things convenient for it to reset, the flexibility performance of punching press rolling operation has been increaseed.

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

1. A special steel mill stand that flexibility is strong, includes steel mill stand main part (1) and upper bracket (2), its characterized in that: upper bracket (2) are provided with two, two the lower terminal surface of upper bracket (2) is provided with base piece (3) down, and base piece (3) are provided with two down, two base piece (3) all with rolling mill frame main part (1) fixed connection down, the terminal surface all is provided with around two upper brackets (2) removes spout (4), and removes spout (4) and be provided with four, four the outside of removing spout (4) all is provided with first connecting block (5), and first connecting block (5) is provided with eight, eight first connecting block (5) all through first hexagonal rivet (6) and upper bracket (2) threaded connection, and first hexagonal rivet (6) are provided with a plurality of, a plurality of the inboard of first hexagonal rivet (6) all is provided with first metal gasket (7).

2. A special steel rolling mill stand with great flexibility according to claim 1, characterized in that: eight all be provided with fixed body of rod (8) between first linkage block (5), and fixed body of rod (8) are provided with eight, eight the body of rod (9) is all removed to one side of the fixed body of rod (8), and the one end of removing the body of rod (9) runs through and extends to the inside of the fixed body of rod (8).

3. A special steel rolling mill stand with great flexibility according to claim 1, characterized in that: the upper support is characterized in that an inlet shaft port (10) is formed in the upper portion of the upper support (2), two mounting base plates (11) are arranged inside the upper support (2), two mounting base plates (11) are arranged on the mounting base plates, and the two mounting base plates (11) are fixedly connected with the upper support (2).

4. A special steel rolling mill stand with great flexibility according to claim 3, characterized in that: the mounting structure is characterized in that first buffers (13) are arranged above and below the two mounting base plates (11), four first buffers (13) are arranged, a placing plate (12) is arranged at one end of each first buffer (13), and the placing plate (12) is fixedly connected with the first buffers (13).

5. A special steel rolling mill stand with great flexibility according to claim 1, characterized in that: two the both sides of upper bracket (2) inner wall all are provided with first locating rod body (14), first locating rod body (14) are provided with eight, eight the one end of first locating rod body (14) all with upper bracket (2) inner wall fixed connection, eight the below of first locating rod body (14) all is provided with the second locating rod body (15), be provided with second buffer (16), eight between the second locating rod body (15) and first locating rod body (14) the outside of first locating rod body (14) and second locating rod body (15) all is provided with second connecting block (17), second connecting block (17) are through second hexagonal rivet (18) and upper bracket (2) fixed connection.

6. A special steel rolling mill stand with great flexibility according to claim 1, characterized in that: two cavity (19) in the inside of base piece (3) all is provided with the installation down, the inside of cavity (19) is provided with first connecting rod (20) in the installation, the below of first connecting rod (20) is provided with third buffer (21), the below of third buffer (21) is provided with the second and connects dead lever (22), the inside of dead lever (22) is connected to the second all is provided with pulley (23), dead lever (22) threaded connection is connected through third hexagonal rivet (24) and second in pulley (23).