CN219401661U

CN219401661U - Modular rolling mill for bar rolling

Info

Publication number: CN219401661U
Application number: CN202222933581.7U
Authority: CN
Inventors: 于粉堂
Original assignee: Nanjing Gaojing Engineering Equipment Co ltd
Current assignee: Nanjing Gaojing Engineering Equipment Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-07-25
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a modularized rolling mill for rolling bars, which comprises a supporting component, a fixing component, a movable component and a rolling component, wherein the modularized rolling mill comprises a supporting base, a connecting block arranged on the outer side of the supporting board can be connected and fixed with a fixer arranged on the outer side of a fixing block arranged on the top of the supporting board, so that the supporting board is fixed with the fixing block, when a worker needs to replace a roller, a movable rod arranged in the supporting board can be taken out outwards by disconnecting the fixer from the connecting block, then the movable rod is disconnected from the roller connecting rod, a screw motor arranged in the fixing board drives a bracket to move to one side, after the roller is replaced, the supporting board is connected and fixed with the fixing block, the screw motor is started to move to one side until the connecting block contacts with the movable rod, and the fixer and the connecting block are matched with the screw motor, so that convenience is provided for the worker to replace the roller.

Description

Modular rolling mill for bar rolling

Technical Field

The utility model relates to the technical field of rolling mills, in particular to a modularized rolling mill for rolling bars.

Background

The metal blank passes through the gap between a pair of rotating rollers during rolling, the section of the material is reduced due to the compression of the rollers, and the length is increased, so that the method is the most common production mode for producing steel materials, and is mainly used for producing sectional materials, plates and pipes.

Disclosure of Invention

The utility model aims to provide a modularized rolling mill for rolling bars, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides a modularized rolling mill for rolling bars, which comprises a supporting component, a fixing component, a movable component and a rolling component, and comprises a supporting base, a damping seat arranged in the supporting base, a fixing plate arranged at the top of the damping seat, a supporting plate arranged at the top of the fixing plate, a connecting block arranged at the outer side of the supporting plate, a fixing block arranged at the top of the supporting plate, a fixer arranged at the outer side of the fixing block, a screw motor arranged in the fixing plate, a screw arranged at the output end of the screw motor, a supporting connecting block arranged at the outer side of the screw, a support arranged at the top of the supporting connecting block, and a mounting frame arranged at the top of the supporting base.

Preferably, the support frame is installed at the top of support base, a plurality of spacing grooves have been seted up at the top of support frame, the internally mounted of support frame has a plurality of separate pieces.

Preferably, a plurality of fixing holes are formed in the fixing plate, and a movable rod is mounted in the supporting plate.

Preferably, a roller is arranged at one end of the movable rod, and limiting rings are symmetrically arranged on the outer side of the roller.

Preferably, the movable groove is arranged at the top of the fixed plate, and the connecting hole is arranged in the support connecting block and is connected with the screw rod.

Preferably, a roller motor is arranged in the bracket, a roller connecting rod is arranged at the output end of the roller motor, and the roller connecting rod is connected with the movable rod.

Preferably, a plurality of roller motors are installed in the outside of mounting bracket, roller connecting rod is installed to roller motor output that rolls, rolls the roller connecting rod and runs through the mounting bracket inner wall and be connected with roller motor.

Preferably, the outer side of the roller connecting rod is provided with a roller.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: according to the utility model, the connecting block arranged at the outer side of the supporting plate can be connected and fixed with the fixer arranged at the outer side of the fixing block arranged at the top of the supporting plate, so that the supporting plate is fixed with the fixing block, when a worker needs to replace a roller, the movable rod arranged in the supporting plate can be taken out outwards through disconnecting and fixing the fixer with the connecting block, then after the connection between the movable rod and the roller connecting rod is released, the screw rod motor arranged in the fixing plate drives the bracket to move to one side, after the roller is replaced, the supporting plate is connected and fixed with the fixing block, and the screw rod motor is started to move the roller motor to one side until the roller is contacted with the movable rod, and the fixer and the connecting block are matched with the screw rod motor, so that convenience is provided for the worker to replace the roller.

Drawings

Fig. 1 is a schematic perspective view of the apparatus of the present utility model.

FIG. 2 is a schematic perspective view of a drum according to the present utility model

Fig. 3 is a schematic cross-sectional view of a screw motor according to the present utility model.

FIG. 4 is a schematic cross-sectional view of the mounting bracket of the present utility model.

In the figure: 100. a support assembly; 101. a support base; 102. a support frame; 103. a limit groove; 104. a separation block;

200. a fixing assembly; 201. a shock absorption seat; 202. a fixing plate; 203. a fixing hole; 204. a support plate; 205. a connecting block; 206. a fixed block; 207. a holder; 208. a movable rod; 209. a roller; 210. a limiting ring;

300. a movable assembly; 301. a screw motor; 302. a screw rod; 303. a movable groove; 304. supporting the connecting block; 305. a connection hole; 306. a bracket; 307. a drum motor; 308. a roller connecting rod;

400. rolling the assembly; 401. a mounting frame; 402. a roller motor; 403. a roller connecting rod; 404. and (5) a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, a modular rolling mill for bar rolling;

including supporting the base 101, support frame 102 is installed at the top of supporting the base 101, support frame 102 that the base 101 can provide support and stability for top-mounted support frame 102, a plurality of spacing grooves 103 have been seted up at the top of support frame 102, support frame 102 can provide the space of seting up for a plurality of spacing grooves 103 that the top was seted up, spacing groove 103 can provide space and spacing for the movable rod 208 that inside was placed, prevent the event, support frame 102's internally mounted has a plurality of separate pieces 104, support frame 102 can provide installation space and support for internally mounted a plurality of separate pieces 104, separate piece 104 can provide spatial separation for the cylinder 209 installation.

Referring to fig. 1 and 2, a modular rolling mill for bar rolling;

the damping seat 201 is arranged in the supporting base 101, the supporting base 101 can provide an installation space for the damping seat 201 which is internally arranged, the fixing plate 202 is arranged at the top of the damping seat 201, the damping seat 201 can provide support for the fixing plate 202 which is arranged at the top, a plurality of fixing holes 203 are formed in the fixing plate 202, the fixing plate 202 can provide a space for the fixing holes 203 which are formed in the fixing plate 202, the fixing holes 203 can provide fixing with the damping seat 201 when the fixing plate 202 is installed, the fixing plate 202 is prevented from falling off from the damping seat 201, the supporting plate 204 is arranged at the top of the fixing plate 202, the supporting plate 202 can provide support for the supporting plate 204 which is arranged at the top, the connecting block 205 is arranged at the outer side of the supporting plate 204, the supporting plate 204 can provide support for the connecting block 205 which is arranged at the outer side, the fixing block 206 is arranged at the top of the supporting plate 204, the supporting plate 204 can provide support for the fixing block 206 which is arranged at the top, the outside of the fixing block 206 is provided with a fixing device 207, the fixing block 206 can provide support for the outside-mounted fixing device 207, when a worker installs the movable rod 208 in the support plate 204, the fixing block 206 is installed at the top of the support plate 204, and then the outside-mounted fixing device 207 of the fixing block 206 is connected and fixed with a connecting block 205 installed at the outside of the support plate 204, preventing the fixing block 206 from falling off the top of the support plate 204 when the equipment is operated, the inside of the support plate 204 is provided with the movable rod 208, the support plate 204 can provide an installation space for the inside-mounted movable rod 208, one end of the movable rod 208 is provided with a roller 209, the movable rod 208 can provide support for a roller 209 installed at one end, a limit ring 210 is symmetrically installed at the outside of the roller 209, the roller 209 can provide support for the outside-symmetrically installed limit ring 210, symmetrically mounted stop collars 210 on the outside of the roller 209 prevent material from escaping the roller 209.

Referring to fig. 1, 2 and 3, a modular rolling mill for rolling bars;

the internally mounted of fixed plate 202 has lead screw motor 301, the fixed plate 202 can provide installation space for internally mounted lead screw motor 301, lead screw 302 is installed at the output of lead screw motor 301, lead screw motor 301 can provide the support for lead screw 302 of output installation, movable groove 303 has been seted up at the top of fixed plate 202, movable groove 303 can provide the space of seting up for movable groove 303 that the top was seted up, movable groove 303 can provide the activity space for supporting connecting block 304, support connecting block 304 is installed in the outside of lead screw 302, lead screw 302 can provide support and activity ability for the support connecting block 304 of outside installation, connecting hole 305 has been seted up to the inside of support connecting block 304, connecting hole 305 is connected with lead screw 302, support 306 is installed at the top of support connecting block 304, support connecting block 304 can provide the connection with lead screw 302 for top-mounted support 306, the internally mounted of support 306 has roller motor 307, the circumstances that the activity appears when preventing that the movable groove 303 is seted up for the top, roller motor 307 installs roller connecting rod 308, roller connecting rod 308 is connected with movable rod 208, roller connecting rod 308 and movable rod 208 drive the output end of roller motor 307, when the roller connecting rod 208 is driven to rotate, roller connecting rod 209 can be rotated one side when the movable rod is driven to rotate, one side of roller connecting rod is driven to rotate, one side of movable rod is driven by the movable rod 209 is rotated, when the movable rod is driven by the movable rod is rotated.

Referring to fig. 1 and 4, a modular rolling mill for bar rolling;

the mounting bracket 401 is installed at the top of supporting the base 101, the supporting base 101 can provide the support for the mounting bracket 401 of top installation, a plurality of roller motors 402 are installed in the outside of mounting bracket 401, the mounting bracket 401 can provide the support for a plurality of roller motors 402 of outside installation, roller connecting rod 403 is installed to roller motor 402 output, roller connecting rod 403 runs through the mounting bracket 401 inner wall and is connected with roller motor 402, roller motor 402 can provide the support for roller connecting rod 403 of output installation, roller 404 is installed in the outside of roller connecting rod 403, roller connecting rod 403 can provide support and rotation for roller 404 of outside installation, roller connecting rod 403 rotates when roller motor 402 starts, roller connecting rod 403 by roller connecting rod 403 drives roller 404 rotation of outside installation, a plurality of roller 404 rotations roll the material when the material gets into roller 404.

Working principle: when the roller 209 needs to be replaced due to the height Wen Shousun after the equipment works for a long time, the connecting block 205 arranged on the outer side of the supporting plate 204 is disconnected and fixed with the fixer 207 arranged on the outer side of the fixed block 206, then the fixed block 206 is lifted up, the movable rod 208 is taken out, the other end of the movable rod is disconnected from the roller motor 307 and replaced, the roller motor 307 is installed back after the replacement, the equipment is started, the roller motor 307 drives the roller 209 to rotate, materials are moved towards the direction of the roller 404, and when the materials pass through the roller 404, the rollers 404 rotate to roll the materials to change the shape.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Modular rolling mill for bar rolling, comprising a support base (101), characterized in that it comprises:

a support assembly (100) comprising a support base (101);

a fixing assembly (200) comprising a shock absorbing seat (201) installed inside the supporting base (101), a fixing plate (202) installed on the top of the shock absorbing seat (201), a supporting plate (204) installed on the top of the fixing plate (202), a connecting block (205) installed on the outer side of the supporting plate (204), a fixing block (206) installed on the top of the supporting plate (204), and a fixing device (207) installed on the outer side of the fixing block (206);

the movable assembly (300) comprises a screw motor (301) arranged in the fixed plate (202), a screw (302) arranged at the output end of the screw motor (301), a support connecting block (304) arranged at the outer side of the screw (302) and a bracket (306) arranged at the top of the support connecting block (304);

the roller assembly (400) includes a mounting bracket (401) mounted on top of the support base (101).

2. The modular rolling mill for bar rolling according to claim 1, wherein the top of the supporting base (101) is provided with a supporting frame (102), the top of the supporting frame (102) is provided with a plurality of limiting grooves (103), and the inside of the supporting frame (102) is provided with a plurality of separating blocks (104).

3. The modular rolling mill for bar rolling according to claim 1, characterized in that a plurality of fixing holes (203) are formed in the fixing plate (202), and a movable rod (208) is mounted in the supporting plate (204).

4. A modular rolling mill for bar rolling according to claim 3, characterized in that a roller (209) is mounted at one end of the movable bar (208), and a stop collar (210) is symmetrically mounted on the outer side of the roller (209).

5. The modular rolling mill for bar rolling according to claim 1, wherein the top of the fixed plate (202) is provided with a movable groove (303), the inside of the support connecting block (304) is provided with a connecting hole (305), and the connecting hole (305) is connected with a screw rod (302).

6. Modular rolling mill for bar rolling according to claim 1, characterized in that the inside of the stand (306) is provided with a roller motor (307), the output end of the roller motor (307) is provided with a roller connecting rod (308), and the roller connecting rod (308) is connected with the movable rod (208).

7. The modular rolling mill for bar rolling according to claim 1, wherein a plurality of roller motors (402) are installed on the outer side of the mounting frame (401), roller connecting rods (403) are installed at the output ends of the roller motors (402), and the roller connecting rods (403) penetrate through the inner wall of the mounting frame (401) and are connected with the roller motors (402).

8. Modular rolling mill for bar rolling according to claim 7, characterized in that the outer side of the roller connecting rod (403) is fitted with a roller (404).