CN217700660U

CN217700660U - Roll mounting rack structure of rolling mill

Info

Publication number: CN217700660U
Application number: CN202221719292.0U
Authority: CN
Inventors: 龚宏源
Original assignee: Wuxi Tengda Machinery Manufacturing Co ltd
Current assignee: Wuxi Tengda Machinery Manufacturing Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-01
Anticipated expiration: 2032-07-06

Abstract

The utility model is suitable for a roll mill technical field provides a roll installation rack construction of roll mill, including roll mill base, bearing frame, mounting panel, clamp and roll shell, fixed surface installs the bearing frame on the roll mill base, the top of spout one is equipped with the mounting panel, the one end that the clamp was kept away from to bolt two is connected with the handle, 2 run through is equipped with the roll shell between the mounting panel. This roll mounting frame structure of roll machine, before placing the roll shell, through promoting the distance between two mounting panels of mounting panel adjustment to adapt to the roll shell of different length, the device has increased the application scope to the roll shell of different length, after two mounting panels adjustment are suitable, utilize the fixed action of bolt one, when bolt one with pass bearing frame and slide and be connected, the arbitrary removal of mounting panel has been restricted, the stability of interval between two mounting panels has been improved, reduce the roll shell condition of falling appear.

Description

Roll mounting rack structure of rolling mill

Technical Field

The utility model belongs to the technical field of the roller machine, especially, relate to a roll installation rack construction of roller machine.

Background

The roller frame comprises a supporting device and a roller body, and when the roller is placed on the frame, the roller can play a role in rotating so as to process a product, so that the roller can roll without leaving the supporting function of the frame on the roller;

in current installation frame, the frame often the size is fixed, leads to the roll size of adaptation to have certain limitation, when meetting the roll of different length, needs to change other installation frames to adapt to it, not only increased the work load of changing, also increased the material cost who adds other installation frames simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a roll installation rack construction of roller machine, it is fixed to aim at solving the big size that is suitable for the roll, needs to add in addition other frames in order to adapt to not unidimensional roll to increase material cost's problem.

The utility model discloses a realize like this, a roll installation rack construction of roll mill, including roll mill base, bearing frame, mounting panel, clamp and roll shell, fixed surface installs the bearing frame on the roll mill base, bearing frame surface is equipped with spout one, the top of spout one is equipped with the mounting panel, the mounting panel is close to the one end fixedly connected with slide of spout one, the impartial interval of both sides outer wall of bearing frame sets up threaded hole, the inner wall connection of screw hole has bolt one, the inner wall of mounting panel is equipped with spout two, the inside of spout two is equipped with the clamp, the inner wall of clamp evenly is equipped with the abrasion pad, one side outer wall that the abrasion pad was kept away from to the clamp is connected with bolt two, the one end that bolt two kept away from the clamp is connected with the handle, 2 run-through is equipped with the roll shell between the mounting panel.

Preferably, the bearing frame is of a concave structure, the outer wall of the sliding seat is attached to the inner wall of the first sliding groove, and the 2 mounting plates are symmetrical about a longitudinal central axis of the base of the rolling mill.

Adopt above-mentioned technical scheme, utilize the slip effect of slide, drive the mounting panel and take place to remove to the distance between two mounting panels of adjustment.

Preferably, the mounting plate and the bearing frame form a sliding structure, the first bolts penetrate through the threaded holes and are inserted into the sliding seat, and the 2 first bolts are symmetrical about a transverse central axis of the bearing frame.

By adopting the technical scheme, when the first bolt penetrates into the sliding seat from the threaded hole, the first bolt can limit the sliding seat, and the mounting plate is prevented from sliding randomly.

Preferably, the cross section of the hoop is of a semicircular structure, 2 hoops are symmetrical about the longitudinal central axis of the second sliding groove, and the hoops and the inner part of the second sliding groove form a sliding structure.

By adopting the technical scheme, the semicircular design of the two clamping hoops is utilized, so that the joints at the two ends of the roller can be reinforced, and the phenomenon of deviation of the connectors at the two ends of the roller is avoided.

Preferably, bolt two is connected with the clamp rotation, bolt two is kept away from the other end of clamp and is run through from two inside of spout and go out, the handle constitutes revolution mechanic with the outer wall of mounting panel.

By adopting the technical scheme, when the second bolt rotates, the clamp is pushed to move towards the outer wall of the roller shell by utilizing the characteristic of the threads so as to exert the reinforcing effect on the two ends of the roller shell.

Preferably, the outer walls of the two ends of the roller shell are attached to the outer wall of the wear pad, and the roller shell and the mounting plate form a rotating structure.

By adopting the technical scheme, the processing effect on materials can be exerted under the rotation of the roller shell between the two mounting plates, and the stability of the joints at the two ends of the roller shell can be improved by utilizing the clamping action at the two ends of the roller shell.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a roll installation rack construction of roller machine:

1. before the roller shell is placed, the distance between the two mounting plates is adjusted by pushing the mounting plates so as to adapt to the roller shells with different lengths, the application range of the device to the roller shells with different lengths is increased, after the two mounting plates are properly adjusted, the fixing action of the first bolt is utilized, when the first bolt penetrates through the bearing frame and is connected with the sliding seat, the arbitrary movement of the mounting plates is limited, the stability of the distance between the two mounting plates is improved, and the falling condition of the roller shell is reduced;

2. the rotation through the handle can make two clamps of bolt two promotion be close to each other to cause the extrusion to the junction at roll shell both ends, in order to increase the stability that roll shell and mounting panel are connected, reduced not hard up condition and taken place, utilize the sliding action of two clamps at two inside spouts, through the interval adjustment between two clamps, the roll shell of adaptable different external diameters has increased the device's application scope when improving stability.

Drawings

FIG. 1 is a schematic cross-sectional view of the connection between the bearing frame and the sliding seat of the present invention;

FIG. 2 is a schematic view of the connection structure of the clamp and the wear pad of the present invention;

FIG. 3 is a schematic view of a side view structure of the connection between the roll shell and the mounting plate of the present invention;

fig. 4 is the utility model discloses the bearing frame is connected with the screw hole and is pitched the schematic structure drawing of section.

In the figure: the roller comprises a roller base, a bearing frame 2, a sliding chute I3, a mounting plate 4, a sliding seat 5, a threaded hole 6, a bolt I7, a sliding chute II 8, a hoop 9, a wear-resistant pad 10, a bolt II 11, a handle 12 and a roller shell 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a roller mounting frame structure of a rolling mill, which comprises: the device comprises a roller machine base 1, a bearing frame 2, a first sliding groove 3, a mounting plate 4, a sliding seat 5, a threaded hole 6, a first bolt 7, a second sliding groove 8, a hoop 9, a wear-resistant pad 10, a second bolt 11, a handle 12 and a roller shell 13;

in the embodiment, a bearing frame 2 is fixedly arranged on the upper surface of a rolling mill base 1, a first sliding groove 3 is formed in the surface of the bearing frame 2, and a mounting plate 4 is arranged above the first sliding groove 3;

further, the bearing frame 2 is of a concave structure, the outer wall of the sliding seat 5 is attached to the inner wall of the first sliding groove 3, the 2 mounting plates 4 are symmetrical about the longitudinal central axis of the rolling mill base 1, the rolling mill base 1 is placed on a plane, the mounting plates 4 on the bearing frame 2 are pushed, the sliding seat 5 slides on the first sliding groove 3, and after the two mounting plates 4 are adjusted to a proper distance, the adjustment work of the hoop 9 is carried out, as shown in fig. 1 and 2;

in the embodiment, one end of the mounting plate 4, which is close to the first sliding chute 3, is fixedly connected with a sliding seat 5, threaded holes 6 are formed in the outer walls of the two sides of the bearing frame 2 at equal intervals, and the inner walls of the threaded holes 6 are connected with first bolts 7;

furthermore, the mounting plate 4 and the bearing frame 2 form a sliding structure, the first bolts 7 penetrate through the threaded holes 6 and are inserted into the sliding seat 5, the 2 first bolts 7 are symmetrical about a transverse central axis of the bearing frame 2, the handle 12 is rotated, the second bolts 11 are driven to rotate in the second sliding grooves 8 under the action of the handle 12, the two hoops 9 are pulled to be away from each other along with the movement of the second bolts 11, the distance between the two hoops 9 is increased, and the mounting work of the joint of the two ends of the roller shell 13 is facilitated, as shown in fig. 2 and fig. 3;

in the embodiment, the inner wall of the mounting plate 4 is provided with a second sliding groove 8, and a clamp 9 is arranged inside the second sliding groove 8;

furthermore, the cross section of the hoop 9 is of a semicircular structure, 2 hoops 9 are symmetrical about the longitudinal central axis of the second sliding groove 8, the hoop 9 and the inner part of the second sliding groove 8 form a sliding structure, after the positions of the mounting plates 4 and the distance between the two hoops 9 are adjusted, the two ends of the roller shell 13 are respectively placed at the hoops 9 on the two mounting plates 4, and the two ends of the roller shell 13 are attached by the uniform wear-resistant pads 10, as shown in fig. 3;

in the embodiment, the inner wall of the hoop 9 is uniformly provided with a wear-resistant pad 10, the outer wall of one side of the hoop 9, which is far away from the wear-resistant pad 10, is connected with a second bolt 11, and one end of the second bolt 11, which is far away from the hoop 9, is connected with a handle 12;

further, a second bolt 11 is rotatably connected with the hoop 9, the other end, away from the hoop 9, of the second bolt 11 penetrates through the second sliding groove 8 and extends out of the sliding groove, a handle 12 and the outer wall of the mounting plates 4 form a rotating structure, the positions of the two mounting plates 4 are adjusted to adapt to the length of a roller shell 13, and a first bolt 7 penetrates into the sliding seat 5 from the threaded hole 6 after the adjustment is completed, so that the position of the sliding seat 5 is stabilized, and the two mounting plates 4 are prevented from being shifted, as shown in fig. 1 and 4;

in the present embodiment, a roll housing 13 is provided between 2 mounting plates 4 in a penetrating manner;

further, the outer walls of the two ends of the roller shell 13 are both attached to the outer wall of the wear-resistant pad 10, the roller shell 13 and the mounting plate 4 form a rotating structure, the handle 12 is rotated reversely to drive the bolt two 11 to rotate together, so that the two hoops 9 are pushed to approach each other, the wear-resistant pad 10 applies pressure to the two ends of the roller shell 13, and reinforcement is performed, so that the possibility of loosening of joints of the two ends of the roller shell 13 is reduced, as shown in fig. 1 and fig. 2;

the utility model discloses a theory of operation and use flow: after the utility model is installed, the mounting plate 4 on the bearing frame 2 is firstly pushed to enable the slide seat 5 to slide on the first sliding groove 3, after the two mounting plates 4 are adjusted to a proper distance, the handle 12 is rotated to drive the second bolt 11 to rotate in the second sliding groove 8 under the action of the handle 12, and the two clamps 9 are pulled to be away from each other along with the movement of the second bolt 11, so that the distance between the two clamps 9 is increased;

placing two ends of a roller shell 13 at the clamps 9 on the two mounting plates 4 respectively, continuously adjusting the positions of the two mounting plates 4 to adapt to the length of the roller shell 13, and penetrating a first bolt 7 into the sliding seat 5 from the threaded hole 6 to stabilize the position of the sliding seat 5;

then, the handle 12 is rotated reversely, which drives the bolt 11 to rotate together, thereby pushing the two hoops 9 to approach each other, so that the wear pads 10 apply pressure to the two ends of the roll shell 13.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a roll installation rack construction of roller machine, includes roller machine base (1), bearing frame (2), mounting panel (4), clamp (9) and roll shell (13), its characterized in that: fixed surface installs bearing frame (2) on roll mill base (1), bearing frame (2) surface is equipped with spout (3), the top of spout (3) is equipped with mounting panel (4), one end fixedly connected with slide (5) that mounting panel (4) are close to spout (3), the impartial interval of both sides outer wall of bearing frame (2) sets up threaded hole (6), the inner wall connection of threaded hole (6) has bolt (7), the inner wall of mounting panel (4) is equipped with spout two (8), the inside of spout two (8) is equipped with clamp (9), the inner wall of clamp (9) evenly is equipped with abrasion pad (10), one side outer wall connection that abrasion pad (10) were kept away from in clamp (9) has bolt two (11), the one end that clamp (9) were kept away from in bolt two (11) is connected with handle (12), 2 run through formula is equipped with roll shell (13) between mounting panel (4).

2. A roll mounting frame structure of a rolling mill according to claim 1, characterized in that: the bearing frame (2) is of a concave structure, the outer wall of the sliding seat (5) is attached to the inner wall of the sliding groove I (3), and the mounting plates (4) are symmetrical about the longitudinal central axis of the rolling mill base (1).

3. The roll mounting frame structure of a rolling mill according to claim 1, wherein: the mounting plate (4) and the bearing frame (2) form a sliding structure, the first bolts (7) penetrate through the threaded holes (6) and are inserted into the sliding seat (5), and the second bolts (7) are symmetrical about the transverse central axis of the bearing frame (2).

4. The roll mounting frame structure of a rolling mill according to claim 1, wherein: the cross section of clamp (9) is semi-circular structure, 2 clamp (9) are symmetrical about the vertical axis of spout two (8), inside constitution sliding structure of clamp (9) and spout two (8).

5. A roll mounting frame structure of a rolling mill according to claim 1, characterized in that: bolt two (11) are connected with clamp (9) rotation, the other end that clamp (9) were kept away from in bolt two (11) runs through from spout two (8) inside and goes out, handle (12) constitute rotating-structure with the outer wall of mounting panel (4).

6. A roll mounting frame structure of a rolling mill according to claim 1, characterized in that: the outer walls of the two ends of the roller shell (13) are attached to the outer wall of the wear pad (10), and the roller shell (13) and the mounting plate (4) form a rotating structure.