CN218656129U

CN218656129U - Novel strip steel pinch roll guide plate device

Info

Publication number: CN218656129U
Application number: CN202222484652.XU
Authority: CN
Inventors: 王彦文; 魏铭; 许海龙
Original assignee: Shanxi Jianlong Industrial Co Ltd
Current assignee: Shanxi Jianlong Industrial Co Ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-21
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a novel belted steel pinch roll baffle device, the side of going up of base is provided with the location splint of a pair of symmetric distribution, a side symmetry that two location splint kept away from mutually is provided with four fixing bolt, be provided with the baffle subassembly of a pair of mobile regulation between two location splint, the baffle subassembly includes the deflector, one side external fixed surface of deflector installs the connecting seat, the inside of connecting seat runs through there is the fixed axle, the location screw has all been seted up at the both ends of fixed axle, the surface of fixed axle is provided with the fixed plate of vertical distribution, be provided with movable assembly between fixed plate and the deflector, movable assembly includes the dead lever, the first mounting panel of one end fixedly connected with of dead lever, the other end fixedly connected with limiting plate of dead lever. The utility model discloses the fault rate when can reducing belted steel and carrying to can improve the operating efficiency, have the practicality.

Description

Novel strip steel pinch roll guide plate device

Technical Field

The utility model relates to a belted steel processing technology field especially relates to a novel belted steel pinch roll baffle device.

Background

The major domestic hot-rolled narrow strip production lines all adopt the process flows of heating → rough rolling → finish rolling → twisting for 90 degrees → cooling → vertical coiling → packing, and the strip steel is delivered out of the finish rolling and then is conveyed to a snake oscillator by a pinch roll rotating at high speed after being horizontally moved, twisted for 90 degrees through a twisting guide groove, and then is cooled by a chain plate and then is coiled.

The connecting device for correctly introducing the pinch roll strip steel into the snake oscillator is a guide plate. In the traditional process, a pinch roll guide plate is fixed on a base behind the pinch roll guide plate by screws, in the actual production, the requirement on the gap between the guide plate and the pinch roll is extremely low, so that abrasion and deformation are easily caused, and the head of strip steel frequently enters a gap in the high-speed conveying process, so that the accident is high, and the production efficiency is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel strip steel pinch roll guide plate device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel belted steel pinch roll baffle device, includes the base, the side of going up of base is provided with a pair of symmetric distribution's location splint, two a side symmetry that the location splint kept away from mutually is provided with four fixing bolt, two be provided with the baffle subassembly of a pair of mobile regulation between the location splint.

Preferably, the guide plate assembly comprises a guide plate, a connecting seat is fixedly mounted on the outer surface of one side of the guide plate, a fixing shaft penetrates through the connecting seat, positioning screw holes are formed in the two ends of the fixing shaft, fixing plates which are vertically distributed are arranged on the outer surface of the fixing shaft, and a movable assembly is arranged between the fixing plates and the guide plate.

Preferably, the movable assembly comprises a fixed rod, a first mounting plate is fixedly connected with one end of the fixed rod, a limiting plate is fixedly connected with the other end of the fixed rod, a side face fixedly connected with spring is far away from the fixed rod, and a second mounting plate is fixedly connected with one end of the spring.

Preferably, the fixed shaft penetrates through the connecting seat and is movably connected with the connecting seat, and the fixed bolt penetrates through the positioning clamping plate and is in threaded connection with the positioning screw hole of the fixed shaft.

Preferably, the two guide plates are distributed in a transverse V shape between the two positioning clamping plates, and the two guide plates are movably distributed between the two positioning clamping plates through two fixing shafts.

Preferably, first mounting panel and fixed plate fixed connection, second mounting panel and deflector fixed connection, be the acute angle and distribute between spring and the deflector.

Preferably, the installation notches are formed in the two ends of the base, and the number of the installation notches is a plurality.

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

1. in the utility model, the pinch roll guide plate is changed into a spring locking movable device from bolt fixing, the upper side and the lower side of the guide plate are all locked by springs, so that the minimum upper gap and the lower gap of the pinch roll are ensured, although abrasion exists between the pinch roll and the guide plate, the pinch roll guide plate always keeps a joint without gap under the action of spring tension, and the steel piling waste caused by the fact that the head part of strip steel drills into the gap of the pinch roll guide plate is avoided, thereby effectively reducing the accident rate and ensuring the use effect of the guide plate device to be better;

2. in the utility model, after the novel pinch roll guide plate is put into use, the wear clearance compensation maintenance is not required to be frequently carried out, and meanwhile, because the bolt fixation is cancelled, the operation efficiency is effectively improved and the labor intensity of post staff is reduced when the guide plate is replaced;

to sum up, the utility model discloses the fault rate when can reducing belted steel and carrying to can improve the operating efficiency, have the practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel strip steel pinch roll guide plate device provided by the utility model;

FIG. 2 is a schematic view of a novel strip steel pinch roll guide plate device provided by the utility model;

FIG. 3 is a schematic structural view of a guide plate assembly of the novel strip steel pinch roll guide plate device provided by the utility model;

fig. 4 is a schematic structural view of a movable assembly of the novel strip steel pinch roll guide plate device provided by the utility model.

In the figure: 1. a base; 2. positioning the clamping plate; 3. fixing the bolt; 4. a guide plate assembly; 41. a guide plate; 42. a connecting seat; 43. a fixed shaft; 44. positioning the screw hole; 45. a fixing plate; 46. a movable component; 461. fixing the rod; 462. a first mounting plate; 463. a limiting plate; 464. a spring; 465. a second mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, a novel strip steel pinch roll guide plate device comprises a base 1, a pair of symmetrically distributed positioning clamp plates 2 is arranged on the upper side surface of the base 1, the base 1 and the positioning clamp plates 2 are used for installing and fixing the guide plate device, four fixing bolts 3 are symmetrically arranged on one side surface, away from the two positioning clamp plates 2, of the two positioning clamp plates 2, the fixing bolts 3 are used for installing the guide plate assembly 4 between the positioning clamp plates 2, a pair of movably adjustable guide plate assemblies 4 are arranged between the two positioning clamp plates 2, and the guide plate assemblies 4 are used for guiding and conveying strip steel.

Wherein, the guide plate subassembly 4 includes the deflector 41, one side outer surface fixed mounting of deflector 41 has connecting seat 42, fixed axle 43 has been run through to the inside of connecting seat 42, location screw 44 has all been seted up at the both ends of fixed axle 43, the surface of fixed axle 43 is provided with vertical distribution's fixed plate 45, be provided with movable subassembly 46 between fixed plate 45 and the deflector 41, fixed axle 43 is located between locating plate 2, then fixing bolt 3 twists in the location screw 44 of fixed axle 43, make fixed axle 43 fix between location splint 2, then deflector 41 can rotate the activity on fixed axle 43 through connecting seat 42.

The movable assembly 46 comprises a fixed rod 461, a first mounting plate 462 is fixedly connected to one end of the fixed rod 461, a limiting plate 463 is fixedly connected to the other end of the fixed rod 461, a spring 464 is fixedly connected to one side face, away from the fixed rod 461, of the limiting plate 463, one end of the spring 464 is fixedly connected with a second mounting plate 465, the guide plate 41 can rotate on the fixed shaft 43 through the connecting seat 42, and in the moving process, although abrasion still exists between the pinch roll and the guide plate 41, the pinch roll and the guide plate 41 are always kept attached without gaps under the tensioning force of the spring 464, so that damage caused by the fact that strip steel enters gaps is avoided.

Wherein, the fixed shaft 43 penetrates the connecting seat 42 and is movably connected with the connecting seat 42, and the fixed bolt 3 penetrates the positioning splint 2 and is in threaded connection with the positioning screw hole 44 of the fixed shaft 43.

Wherein, two deflector plates 41 are in the horizontal V-shaped distribution between two location splint 2, and two deflector plates 41 are through two fixed axle 43 activity distribution between location splint 2.

The first mounting plate 462 is fixedly connected to the fixing plate 45, the second mounting plate 465 is fixedly connected to the guide plate 41, and the springs 464 are arranged at acute angles with respect to the guide plate 41.

Wherein, the installation notch has all been seted up at base 1's both ends, and the quantity of installation notch is a plurality of, and the installation notch is used for installing base 1 fixedly to install the baffle device in pinch roll one side.

The working principle is as follows: when the guide plate assembly is used, the guide plate device is fixedly installed on one side of the pinch roll through the base 1, the guide plate 41 is attached to the pinch roll, the pinch roll sends strip steel into the space between the guide plate 41, then the strip steel is sent into the snake-shaped oscillator through the guide plate 41, in the process of conveying the strip steel, although abrasion still exists between the pinch roll and the guide plate 41, the guide plate assembly always keeps attached without gaps under the tensioning force of the spring 464, and therefore the strip steel is prevented from entering the gaps to be damaged, when the guide plate assembly 4 needs to be detached, only the fixing bolt 3 needs to be loosened, abrasion gap compensation maintenance is not needed frequently, meanwhile, due to the fact that bolt fixing is omitted, when the guide plate 41 is replaced, the operation efficiency is effectively improved, and the labor intensity of post workers is reduced.

Claims

1. The utility model provides a novel belted steel pinch roll baffle device, includes base (1), its characterized in that, the side of going up of base (1) is provided with a pair of symmetric distribution's location splint (2), two a side symmetry that location splint (2) kept away from mutually is provided with four fixing bolt (3), two be provided with a pair of mobile baffle subassembly (4) of adjusting between location splint (2).

2. The novel strip steel pinch roll guide plate device according to claim 1, characterized in that the guide plate assembly (4) comprises a guide plate (41), a connecting seat (42) is fixedly installed on the outer surface of one side of the guide plate (41), a fixing shaft (43) penetrates through the connecting seat (42), positioning screw holes (44) are formed in two ends of the fixing shaft (43), fixing plates (45) are vertically distributed on the outer surface of the fixing shaft (43), and a movable assembly (46) is arranged between the fixing plates (45) and the guide plate (41).

3. The novel strip steel pinch roll guide plate device as claimed in claim 2, wherein the movable assembly (46) comprises a fixed rod (461), a first mounting plate (462) is fixedly connected to one end of the fixed rod (461), a limiting plate (463) is fixedly connected to the other end of the fixed rod (461), a spring (464) is fixedly connected to one side face, away from the fixed rod (461), of the limiting plate (463), and a second mounting plate (465) is fixedly connected to one end of the spring (464).

4. The novel strip steel pinch roll guide plate device as claimed in claim 2, characterized in that the fixing shaft (43) penetrates through the connecting seat (42) and is movably connected with the connecting seat (42), and the fixing bolt (3) penetrates through the positioning clamping plate (2) and is in threaded connection with a positioning screw hole (44) of the fixing shaft (43).

5. The novel strip pinch roll guide device as claimed in claim 2, characterized in that the two guide plates (41) are arranged in a transverse V shape between the two positioning clamping plates (2), and the two guide plates (41) are movably arranged between the positioning clamping plates (2) through two fixed shafts (43).

6. The novel strip steel pinch roll guide plate device as claimed in claim 3, characterized in that the first mounting plate (462) is fixedly connected with the fixing plate (45), the second mounting plate (465) is fixedly connected with the guide plate (41), and the springs (464) are distributed at an acute angle with the guide plate (41).

7. The novel strip steel pinch roll guide plate device as claimed in claim 1, wherein the base (1) is provided with a plurality of mounting notches at two ends.