CN216460931U

CN216460931U - Iron sheet net flatting mill adjustment mechanism

Info

Publication number: CN216460931U
Application number: CN202122352542.3U
Authority: CN
Inventors: 崔小伟
Original assignee: Anping Weian Wire Mesh Manufacturing Co ltd
Current assignee: Anping Weian Wire Mesh Manufacturing Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-10
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of steel plate net production, and provides an adjusting mechanism of a ironplate net flattening machine, which is mechanically adjusted, saves time and labor, has higher stability, has less reduction on service life, and has higher practicability, and comprises an upper pressing roller group and a lower pressing roller group, wherein the upper pressing roller group and the lower pressing roller group are respectively arranged on an adjusting plate and a supporting plate, a plurality of screw rods are meshed on the adjusting plate through a plurality of adjusting mechanisms, the bottom ends of the screw rods are rotatably connected with the supporting plate through adjusting rods, an adjusting motor and a plurality of transmission rods are arranged at the bottom end of the supporting plate, a main gear and a plurality of driven gears are respectively arranged at the output end of the adjusting motor and the transmission rods, the plurality of driven gears are respectively meshed with the main gear, the transmission rods are connected with the adjusting rods through conveyor belts, a plurality of limiting shafts are rotatably connected at the opposite ends of the adjusting plate and the supporting plate, a supporting underframe is arranged at the bottom end of the supporting plate, the transmission rod and the adjusting rod are provided with a plurality of limiting rings which are convenient for transmission of the conveying belt.

Description

Iron sheet net flatting mill adjustment mechanism

Technical Field

The utility model relates to the technical field of steel plate mesh production, in particular to an adjusting mechanism of a iron plate mesh flattening machine.

Background

As is well known, a flattening machine is a special device mainly used for flattening, and has functions of flattening, compressing, shaping and the like, the flattening machine needs to be used for flattening in the production of iron sheet nets, and the distance between an upper flattening roller and a lower flattening roller needs to be adjusted due to different flattening thicknesses.

Through the retrieval, chinese patent application No. CN205914517U discloses an adjusting mechanism on a steel strip flatting mill, which roughly comprises a base, a spring, a lower support, a bearing, a shaft, an upper support, a cover plate, a gasket, a nut, a column, a ruler sleeve, a positioning ruler and a roll shaft, and when the adjusting mechanism is used, the adjusting mechanism adjusts the relative distance between the two roll shafts of the steel strip flatting mill by screwing the cooperation of the nut and the spring so as to adjust the thickness of the steel strip.

Foretell prior art scheme passes through manual regulation, needs a plurality of operating personnel cooperations during the regulation, wastes time and energy to it is provided with two stands, takes place the slope easily, and stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an adjusting mechanism of an iron sheet net flattening machine, which aims to solve the problems of time and labor waste and poor stability of manual adjustment in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an iron plate net flatting mill adjustment mechanism, includes last compression roller set and lower compression roller set, it installs respectively on regulating plate and backup pad to go up compression roller set and lower compression roller set, it has a plurality of screw rods to mesh through a plurality of adjustment mechanism on the regulating plate, the bottom of screw rod is rotated with the backup pad through adjusting the pole and is connected, adjusting motor and a plurality of transfer line are installed to the bottom of backup pad, install the master gear respectively on adjusting motor's output and the transfer line and follow the gear, a plurality of follow gears all mesh with the master gear mutually, be connected through the conveyer belt between transfer line and the regulation pole, the one end that regulating plate and backup pad are relative all rotates and is connected with a plurality of spacing axles, the support chassis is installed to the bottom of backup pad.

Preferably, the adjusting mechanism comprises a clamping support and a clamping plate, a plurality of polygonal holes are formed in the adjusting plate, the clamping support is clamped in the polygonal holes, the clamping plate is connected with the clamping support through a plurality of bolts, and the clamping support is meshed with the screw rod.

Furthermore, the top ends of the plurality of screw rods are connected with limiting plates through bolts.

Furthermore, a support bracket is arranged on the clamping plate and is matched with the limiting plate.

As a further scheme of the scheme, the adjusting rod is connected with the screw through a circular plate, and the circular plate is matched with the clamping support.

As a further scheme of the scheme, the adjusting rod is provided with two limiting rings, and the two limiting rings are respectively contacted with the top end and the lower end of the supporting plate.

On the basis of the scheme, the transmission rod and the adjusting rod are provided with a plurality of limiting rings which are convenient for transmission of the conveyor belt.

On the basis of the scheme, a protective cover is arranged outside the adjusting motor and connected with the supporting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an iron sheet net flattening machine adjusting mechanism, which has the following beneficial effects:

1. according to the iron plate net flattening machine adjusting mechanism, the adjusting motor, the main gear, the secondary gear, the screw rods and the adjusting mechanism are matched, so that the adjusting plate can be conveniently driven to move upwards or downwards to be adjusted, the upper press roll set is further far away from or close to the lower press roll set, and the transmission stability of the screw rods can be conveniently improved and the adjusting stability can be improved by arranging the plurality of conveying belts.

2. According to the iron plate net flattening machine, the adjusting mechanism is arranged, so that direct abrasion of the screw rod on the adjusting plate is reduced, the influence on the service life of the mechanism is reduced, the limiting shafts are arranged, so that the limiting is convenient for limiting the two sides of the iron plate net, the possibility that the iron plate net touches the adjusting rod or the screw rod is reduced, the loss of the adjusting mechanism of the iron plate net flattening machine to the service life is reduced, and the practicability is high.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic perspective view of the adjustment motor, the transmission rod, and the main gear according to the present invention.

In the figure: 1. an upper compression roller set; 2. a lower compression roller set; 3. an adjusting plate; 4. a support plate; 5. a screw; 6. adjusting a rod; 7. adjusting the motor; 8. a transmission rod; 9. a main gear; 10. a slave gear; 11. a conveyor belt; 12. a limiting shaft; 13. a support chassis; 14. clamping and supporting; 15. clamping a plate; 16. a limiting plate; 17. a holder; 18. a circular plate; 19. a limiting ring; 20. a limiting ring; 21. a shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, an adjusting mechanism of iron plate net flatter comprises an upper press roller set 1 and a lower press roller set 2, the upper press roller set 1 and the lower press roller set 2 are respectively installed on an adjusting plate 3 and a supporting plate 4, the adjusting plate 3 is engaged with a plurality of screws 5 through a plurality of adjusting mechanisms, the adjusting mechanisms are convenient for reducing direct abrasion of the screws 5 to the adjusting plate 3 and reducing influence on service life of the mechanism, the bottom ends of the screws 5 are rotatably connected with the supporting plate 4 through adjusting rods 6, the bottom end of the supporting plate 4 is provided with an adjusting motor 7 and a plurality of transmission rods 8, the output end of the adjusting motor 7 and the transmission rods 8 are respectively provided with a master gear 9 and slave gears 10, the plurality of slave gears 10 are all engaged with the master gear 9, the transmission rods 8 are connected with the adjusting rods 6 through a conveyor belt 11, the adjusting motor 7 is started to drive the master gear 9 to rotate forwards or backwards to drive the master gear 9, the transmission rods 8 are driven to rotate reversely or rotate positively through the meshing action of the main gear 9 and the driven gears 10, the screw rods 5 are driven to rotate reversely or rotate positively through the action of the conveyor belt 11, the adjusting plate 3 is driven to move upwards or downwards to be adjusted, the upper compression roller group 1 is further far away from or close to the lower compression roller group 2, mechanical adjustment is realized, time and labor are saved, the stability is high, the main gear 9 is larger than the driven gears 10, the rotating angles of the transmission rods 8 and the screw rods 5 are conveniently larger than that of the output end of the adjusting motor 7, the adjusting motor 7 with lower rotating speed drives the transmission rods 8 and the screw rods 5 to rotate faster, the adjusting efficiency is conveniently improved, the transmission stability of the screw rods 5 is conveniently improved through the arrangement of the conveyor belts 11, the opposite ends of the adjusting plate 3 and the supporting plate 4 are respectively and rotatably connected with the limiting shafts 12, and the limitation on the two sides of the iron plate net is conveniently realized, the iron plate net is prevented from touching the adjusting rod 6 or the screw rod 5, and the bottom end of the supporting plate 4 is provided with the supporting underframe 13, so that the supporting and the mounting are facilitated.

Further, the adjusting mechanism comprises a clamping support 14 and a clamping plate 15, a plurality of polygonal holes are formed in the adjusting plate 3, the clamping support 14 is clamped in the polygonal holes, the clamping plate 15 is connected with the clamping support 14 through a plurality of bolts, the clamping support 14 is meshed with the screw rods 5, the clamping support 14 and the clamping plate 15 are conveniently clamped on the adjusting plate 3, the bolts on the clamping plate 15 are unscrewed, the adjusting plate 3 is conveniently disassembled, the clamping support 14 which is seriously worn after long-time use is conveniently replaced, limiting plates 16 are connected to the top ends of the screw rods 5 through bolts, the upward adjusting height of the adjusting plate 3 is conveniently limited, the adjusting plate is also conveniently disassembled, a bracket 17 is installed on the clamping plate 15, the bracket 17 is matched with the limiting plates 16 and is convenient to limit, the abrasion of the bolts on the clamping plate 15 to the limiting plates 16 when the adjusting plate 3 moves to the top end is reduced, and the practicability is high, adjust and be connected through plectane 18 between pole 6 and the screw rod 5, plectane 18 holds in the palm 14 looks adaptation with the card, it is spacing to be convenient for carry out down the height of adjusting plate 3, install two spacing rings 19 on adjusting pole 6, two spacing rings 19 contact with the top and the low end of backup pad 4 respectively, it is spacing to be convenient for carry out adjusting pole 6, increase the rotational stability who adjusts pole 6, transfer line 8 and adjust and all be provided with a plurality of spacing rings 20 of the conveyer belt 11 driven of being convenient for on the pole 6, increase the transmission stability of conveyer belt 11, the outside of adjusting motor 7 is provided with protection casing 21, protection casing 21 is connected with backup pad 4, be convenient for protect adjusting motor 7.

It should be further described that the adjusting motor 7 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the adjusting motor 7 may be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode are used, for those skilled in the art, only debugging operations are performed according to the requirements of their usage specifications, and are not described herein again, and the adjusting motor 7 is provided with a control switch matched with it, and the installation position of the control switch is selected according to actual needs, so that an operator can perform operation control conveniently.

In summary, the working principle and working process of the iron sheet net flattening machine adjusting mechanism are that when in use, the iron sheet net flattening machine adjusting mechanism is firstly installed at a place required to be used, the adjusting motor 7 is connected with a forward and reverse rotation circuit according to the specification, the height between the upper press roll group 1 and the lower press roll group 2 needs to be correspondingly adjusted according to the thickness of an iron sheet net to be flattened, the adjusting motor 7 is started to enable the adjusting motor 7 to rotate forwards or backwards, the main gear 9 is driven to rotate forwards, the plurality of transmission rods 8 are driven to rotate backwards or forwards through the meshing action of the main gear 9 and the plurality of secondary gears 10, the plurality of screw rods 5 are driven to rotate backwards or forwards through the action of the conveyor belt 11, the adjusting plate 3 is driven to adjust upwards or downwards, and the upper press roll group 1 is further far away from or close to the lower press roll group 2, the mechanical adjustment is time-saving and labor-saving, and stability is higher, because master gear 9 is bigger than from gear 10, then be convenient for make the rotation angle of transfer line 8 and screw rod 5 be greater than the rotation angle of the output of accommodate motor 7, the lower accommodate motor 7 of rotation speed drives transfer line 8 and screw rod 5 and carries out faster rotation regulation, is convenient for improve regulation efficiency, through setting up a plurality of conveyer belts 11, is convenient for improve the transmission stability of a plurality of screw rods 5, increases the stability of adjusting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjusting mechanism of an iron plate net flattening machine comprises an upper pressing roller group (1) and a lower pressing roller group (2), and is characterized in that the upper pressing roller group (1) and the lower pressing roller group (2) are respectively arranged on an adjusting plate (3) and a supporting plate (4), the adjusting plate (3) is meshed with a plurality of screws (5) through a plurality of adjusting mechanisms, the bottom ends of the screws (5) are rotatably connected with the supporting plate (4) through adjusting rods (6), the bottom end of the supporting plate (4) is provided with an adjusting motor (7) and a plurality of transmission rods (8), the output end of the adjusting motor (7) and the transmission rods (8) are respectively provided with a master gear (9) and a slave gear (10), the slave gears (10) are respectively meshed with the master gear (9), the transmission rods (8) are connected with the adjusting rods (6) through conveyor belts (11), one ends, opposite to the adjusting plate (3) and the supporting plate (4), are respectively rotatably connected with a plurality of limiting shafts (12), the bottom end of the supporting plate (4) is provided with a supporting underframe (13).

2. The iron plate net flatter adjusting mechanism as claimed in claim 1, wherein the adjusting mechanism comprises a clamping support (14) and a clamping plate (15), the adjusting plate (3) is provided with a plurality of polygonal holes, the clamping support (14) is clamped in the polygonal holes, the clamping plate (15) is connected with the clamping support (14) through a plurality of bolts, and the clamping support (14) is engaged with the screw rod (5).

3. The iron plate net flatter adjusting mechanism as claimed in claim 2, wherein the top ends of the plurality of screws (5) are connected with a limiting plate (16) through bolts.

4. The iron plate net flatter adjusting mechanism as claimed in claim 3, wherein the clamping plate (15) is provided with a bracket (17), and the bracket (17) is matched with the limiting plate (16).

5. The iron plate net flatter adjusting mechanism is characterized in that the adjusting rod (6) is connected with the screw rod (5) through a circular plate (18), and the circular plate (18) is matched with the clamping support (14).

6. The iron plate net flatter adjusting mechanism according to claim 5, wherein two limiting rings (19) are installed on the adjusting rod (6), and the two limiting rings (19) are respectively contacted with the top end and the lower end of the supporting plate (4).

7. The iron plate net flatter adjusting mechanism as claimed in claim 6, wherein the transmission rod (8) and the adjusting rod (6) are provided with a plurality of limiting rings (20) for facilitating transmission of the conveyor belt (11).

8. The iron plate net flatter adjusting mechanism is characterized in that a protective cover (21) is arranged outside the adjusting motor (7), and the protective cover (21) is connected with the supporting plate (4).