CN218014903U

CN218014903U - Metal calendering device with adjustable thickness

Info

Publication number: CN218014903U
Application number: CN202222708901.9U
Authority: CN
Inventors: 朱辉; 娄龙伟; 朱博
Original assignee: Huaibei Zhonglian Section Steel Technology Co ltd
Current assignee: Huaibei Zhonglian Section Steel Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2022-12-13
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a metal rolling device with adjustable thickness, which comprises a bracket and a rolling mechanism; a support: the upper end of the power supply is provided with a control switch group, and the input end of the control switch group is electrically connected with an external power supply; a rolling mechanism: it includes U type frame one, lower calendering roller, flexible post, U type frame two, goes up calendering roller and electric hydraulic pump, U type frame one sets up in the inside of support, and the inside downside of U type frame one has lower calendering roller through one rotation connection of bearing, and the roof of U type frame one is provided with flexible post, and the flexible end lower extreme of flexible post is provided with U type frame two, and the inside of U type frame two rotates through bearing two to be connected with and goes up the calendering roller, and this thickness-adjustable metal calendering device is convenient for adjust the thickness that the metal was calendered, can clear up metal material before the calendering, prevents that the impurity on metal material surface from influencing the calendering quality, easy operation, convenient to use, the range of application is wider.

Description

Metal calendering device with adjustable thickness

Technical Field

The utility model relates to a metal calendering technical field specifically is a metal calendering device with adjustable thickness.

Background

Calendering is one of the important basic processes in the processing of polymer materials, and is also one of the important processing and forming methods for semi-finished products and finished products of some polymer materials (such as rubber and thermoplastic plastics). Calendering refers to the process of passing plasticized thermoplastic plastics close to viscous flow temperature through a series of horizontal roller gaps rotating in opposite directions to subject the material to extrusion and stretching to form a sheet-like product with certain thickness, width and smooth surface. Metal calendering device on market is adjusting going up the operation comparatively complicacy to finished product thickness, there is very big examination to personnel's operating means's proficiency, can't help personnel to go up the hand device fast convenient regulation fast, make operating personnel's study cost higher, it is inconvenient to use, and the most air quality is relatively poor in the mill workshop of calendering, the surface of metal material can be attached to the impurity that exists in the air, can influence the roughness on metal material surface after calendering again, the calendering quality has been influenced, for this reason, we propose a metal calendering device with adjustable thickness.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a metal calendering device with adjustable thickness, be convenient for adjust the thickness that the metal calendered, can clear up metal material before the calendering, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metal rolling device with adjustable thickness comprises a support and a rolling mechanism;

a support: the upper end of the power supply is provided with a control switch group, and the input end of the control switch group is electrically connected with an external power supply;

a rolling mechanism: the automatic metal calendering device comprises a first U-shaped frame, a lower calendering roller, a telescopic column, a second U-shaped frame, an upper calendering roller and an electric hydraulic pump, wherein the first U-shaped frame is arranged in a support, the lower side in the first U-shaped frame is rotatably connected with the lower calendering roller through a bearing, the top wall of the first U-shaped frame is provided with the telescopic column, the lower end of the telescopic column is provided with the second U-shaped frame, the inner part of the second U-shaped frame is rotatably connected with the upper calendering roller through the second bearing, the upper end of the first U-shaped frame is provided with the electric hydraulic pump, a hydraulic oil outlet of the electric hydraulic pump is communicated with an oil inlet of the telescopic column, an input end of the electric hydraulic pump is electrically connected with an output end of a control switch group, the thickness of metal calendering is convenient to adjust, metal materials can be cleaned before calendering, impurities on the surfaces of the metal materials are prevented from influencing the calendering quality, the automatic metal calendering device is simple in operation and convenient to use, and has a wide application range.

Furthermore, the rolling mechanism further comprises a first motor, the first motor is arranged at the front end of the first U-shaped frame, the rear end of an output shaft of the first motor is fixedly connected with the front end of the lower rolling roller, and an input end of the first motor is electrically connected with an output end of the control switch group and can drive the lower rolling roller to rotate to roll the metal material.

Furthermore, the calendering mechanism further comprises guide holes and sliding blocks, the guide holes are formed in the front end and the rear end of the first U-shaped frame respectively, the sliding blocks are arranged at the front end and the rear end of the second U-shaped frame respectively, the sliding blocks are connected with the adjacent guide holes in a sliding mode respectively, and the upper calendering roller can vertically and stably move.

Further, the outside end that keeps away from of slider all is provided with the connecting rod, and the left end of connecting rod all rotates through three bearings and is connected with the pivot, fixedly connected with cleaning roller between two pivots, and cleaning roller's extrados evenly is provided with the clearance brush, can clear up metal material's surface.

Further, still include motor two, motor two sets up in the front end of the connecting rod of front side, and the front end fixed connection of the output shaft rear end of motor two and the pivot of front side, the output of the input electricity connection control switch group of motor two can drive the cleaning roller and rotate.

Furthermore, the lower extreme of support evenly is provided with the landing leg, can support this device.

Furthermore, a metal material placing groove is formed in the upper end of the support, so that metal materials can be conveyed conveniently.

Compared with the prior art, the beneficial effects of the utility model are that: the metal rolling device with the adjustable thickness has the following advantages:

1. make second motor begin to operate through control switch group, the output shaft of second motor drives the pivot and begins to rotate, and the pivot drives cleaning roller and clearance brush and begins to operate, can clean metal material's upper surface, prevents that the impurity on its surface from influencing the quality of calendering, through setting up the connecting rod for cleaning roller and clearance brush can be along with the removal of U type frame two and up-and-down motion, needn't adjust alone according to metal material's thickness, and convenient to use, the range of application is wider.

2. The calendering thickness in the face of different thickness's material or needs is different, make the electronic hydraulic pump begin to operate through control switch group, the inside of the flexible post of the inside hydraulic oil input of electronic hydraulic pump, the flexible end motion of flexible post is driven, can drive U type frame two and last calendering roller up-and-down motion, can adjust the distance between calendering roller and the last calendering roller down, can adjust the thickness of calendering, through setting up guiding hole and slider, make it can vertical stable up-and-down motion to go up the calendering roller, the effect of calendering has been guaranteed, and convenient for adjustment, and is simple in operation, and convenient for use.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the internal sectional structure of the present invention.

In the figure: the device comprises a support 1, support legs 2, a metal material placing groove 3, a rolling mechanism 4, a first 41U-shaped frame, a lower 42 rolling roller, a telescopic column 43, a second 44U-shaped frame, an upper 45 rolling roller, an electric hydraulic pump 46, a first 47 motor, a guide hole 48, a slider 49, a control switch group 5, a connecting rod 6, a rotating shaft 7, a cleaning roller 8, a cleaning brush 9 and a second 10 motor.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a metal rolling device with adjustable thickness comprises a bracket 1 and a rolling mechanism 4;

support 1: the upper end of the bracket is provided with a control switch group 5, the input end of the control switch group 5 is electrically connected with an external power supply, the lower end of the bracket 1 is uniformly provided with supporting legs 2, and the upper end of the bracket 1 is provided with a metal material placing groove 3;

the rolling mechanism 4: the device comprises a U-shaped frame I41, a lower calendaring roller 42, a telescopic column 43, a U-shaped frame II 44, an upper calendaring roller 45 and an electric hydraulic pump 46, wherein the U-shaped frame I41 is arranged inside a support 1, the lower side inside the U-shaped frame I41 is rotationally connected with the lower calendaring roller 42 through a bearing, the top wall of the U-shaped frame I41 is provided with the telescopic column 43, the lower end of the telescopic column 43 is provided with the U-shaped frame II 44, the inside of the U-shaped frame II 44 is rotationally connected with the upper calendaring roller 45 through the bearing II, the upper end of the U-shaped frame I41 is provided with the electric hydraulic pump 46, the hydraulic oil outlet of the electric hydraulic pump 46 is communicated with the oil inlet of the telescopic column 43, the input end of the electric hydraulic pump 46 is electrically connected with the output end of a control switch group 5, a calendaring mechanism 4 also comprises a motor I47, the motor I47 is arranged at the front end of the U-shaped frame I41, the rear end of the output shaft of the motor I47 is fixedly connected with the front end of the lower calendaring roller 42, the input end of the first motor 47 is electrically connected with the output end of the control switch group 5, the rolling mechanism 4 further comprises a guide hole 48 and a slide block 49, the guide hole 48 is respectively arranged at the front end and the rear end of the first U-shaped frame 41, the slide block 49 is respectively arranged at the front end and the rear end of the second U-shaped frame 44, the slide block 49 is respectively connected with the adjacent guide hole 48 in a sliding way, when the metal material needs to be rolled, the metal material is firstly placed in the metal material placing groove 3 and pushed rightwards, the first motor 47 starts to operate through the control switch group 5, the output shaft of the first motor 47 drives the lower rolling roller 42 to start to operate, the metal material passes through the space between the lower rolling roller 42 and the upper rolling roller 45 and can be rolled, the rolling work can be carried out, when materials with different thicknesses or the required rolling thicknesses are different, the electric hydraulic pump 46 starts to operate through the control switch group 5, hydraulic oil in the electric hydraulic pump 46 is input into the telescopic column 43 to drive the telescopic end of the telescopic column 43 to move, so that the U-shaped frame II 44 and the upper calendering roller 45 can be driven to move up and down, the distance between the lower calendering roller 42 and the upper calendering roller 45 can be adjusted, the calendered thickness can be adjusted, the adjustment is convenient, the operation is simple, the use is convenient, the upper calendering roller 45 can vertically and stably move up and down by arranging the guide hole 48 and the slide block 49, and the calendering effect is ensured;

wherein: the outer side end that keeps away from of slider 49 all is provided with connecting rod 6, the left end of connecting rod 6 all rotates through three bearings and is connected with pivot 7, fixedly connected with cleaning roller 8 between two pivot 7, cleaning roller 8's extrados evenly is provided with clearance brush 9, still include motor two 10, motor two 10 sets up the front end of the connecting rod 6 of front side, the front end fixed connection of the pivot 7 of front side is connected with the output of motor two 10's output shaft rear end, the output of motor two 10 electricity connection control switch group 5, make motor two 10 begin to operate through control switch group 5, motor two 10's output shaft drives pivot 7 and begins to rotate, pivot 7 drives cleaning roller 8 and clearance brush 9 and begins to operate, can clean metal material's upper surface, prevent that its surperficial impurity from influencing the quality of calendering, through setting up connecting rod 6, make cleaning roller 8 and clearance brush 9 can be along with the removal and the up-and-down motion of U type frame two 44, needn't adjust widely alone according to metal material's thickness, high durability and convenient use, and wide application range.

The utility model provides a pair of metal calendering device with adjustable thickness's theory of operation as follows: when metal materials need to be calendered, firstly, the metal materials are placed in a metal material placing groove 3, the metal materials are pushed to the right, a second motor 10 starts to operate through a control switch group 5, an output shaft of the second motor 10 drives a rotating shaft 7 to rotate, the rotating shaft 7 drives a cleaning roller 8 and a cleaning brush 9 to operate, the upper surface of the metal materials can be cleaned, impurities on the surface of the metal materials are prevented from affecting calendering quality, a first motor 47 starts to operate through the control switch group 5, an output shaft of the first motor 47 drives a lower calendering roller 42 to operate, the metal materials can be calendered from the position between the lower calendering roller 42 and an upper calendering roller 45 through the process, i.e., calendering work can be carried out, when materials with different thicknesses or required calendering thicknesses are different, an electric hydraulic pump 46 starts to operate through the control switch group 5, the metal materials inside the electric hydraulic pump 46 are input into a telescopic column 43, the telescopic end of the telescopic column 43 is driven to move, i.e., the U-shaped frame 44 and the upper calendering roller 45 and the upper calendering roller can be driven to move up and down, the distance between the lower calendering roller 42 and the upper calendering roller 45 can be adjusted, the thickness of the upper calendering roller can be adjusted conveniently, the upper roller can be adjusted through a connecting rod 48 and the lower roller can be adjusted according to the simple vertical adjusting device, the simple and the stable use range of the upper roller can be conveniently, the upper roller can be adjusted, the upper roller can be conveniently used without the upper roller and the lower roller cleaning device, the upper roller can be adjusted, the lower roller can be conveniently moved, the upper roller can be conveniently used for the cleaning device, the cleaning device can be conveniently used for conveniently, and the cleaning device can be used for cleaning device can be conveniently, the cleaning device can be used for cleaning device can be conveniently used for cleaning device can be used for cleaning device conveniently, and the cleaning device can be used for cleaning device can be conveniently used for cleaning device can be used for cleaning device conveniently.

It should be noted that the electric hydraulic pump 46 disclosed in the above embodiment can be selected from PV2R1-23, the first motor 47 can be selected from 7I K750GU-SF, and the second motor 10 can be selected from 6I K200RGU-CF, and the control switch group 5 is provided with control buttons for controlling the switches of the electric hydraulic pump 46, the first motor 47 and the second motor 10 in a one-to-one correspondence manner.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a metal calendering device with adjustable thickness which characterized in that: comprises a bracket (1) and a rolling mechanism (4);

stent (1): the upper end of the switch is provided with a control switch group (5), and the input end of the control switch group (5) is electrically connected with an external power supply;

rolling mechanism (4): the hydraulic pressure control device comprises a U-shaped frame I (41), a lower calendering roller (42), a telescopic column (43), a U-shaped frame II (44), an upper calendering roller (45) and an electric hydraulic pump (46), wherein the U-shaped frame I (41) is arranged inside a support (1), the lower side inside the U-shaped frame I (41) is rotatably connected with the lower calendering roller (42) through a bearing, the top wall of the U-shaped frame I (41) is provided with the telescopic column (43), the lower end of the telescopic column (43) is provided with the U-shaped frame II (44), the inside of the U-shaped frame II (44) is rotatably connected with the upper calendering roller (45) through a bearing II, the upper end of the U-shaped frame I (41) is provided with the electric hydraulic pump (46), a hydraulic oil outlet of the electric hydraulic pump (46) is communicated with an oil inlet of the telescopic column (43), and an input end of the electric hydraulic pump (46) is electrically connected with an output end of a control switch group (5).

2. A metal rolling apparatus with adjustable thickness as claimed in claim 1, wherein: the calendering mechanism (4) further comprises a first motor (47), the first motor (47) is arranged at the front end of the first U-shaped frame (41), the rear end of an output shaft of the first motor (47) is fixedly connected with the front end of the lower calendering roller (42), and an input end of the first motor (47) is electrically connected with an output end of the control switch group (5).

3. A metal rolling apparatus with adjustable thickness as claimed in claim 1, wherein: calendering mechanism (4) still includes guiding hole (48) and slider (49), guiding hole (48) are seted up respectively in the front and back both ends of U type frame (41), and the front and back both ends of U type frame two (44) all are provided with slider (49), and slider (49) respectively with adjacent guiding hole (48) sliding connection.

4. A metal rolling apparatus with adjustable thickness as set forth in claim 3, wherein: the back of the body outside end that keeps away from of slider (49) all is provided with connecting rod (6), and the left end of connecting rod (6) all rotates through the bearing three and is connected with pivot (7), fixedly connected with cleaning roller (8) between two pivot (7), and the extrados of cleaning roller (8) evenly is provided with clearance brush (9).

5. The metal rolling apparatus with adjustable thickness as claimed in claim 4, wherein: the motor is characterized by further comprising a second motor (10), wherein the second motor (10) is arranged at the front end of the connecting rod (6) on the front side, the rear end of an output shaft of the second motor (10) is fixedly connected with the front end of the rotating shaft (7) on the front side, and the input end of the second motor (10) is electrically connected with the output end of the control switch group (5).

6. A metal rolling apparatus with adjustable thickness as claimed in claim 1, wherein: the lower end of the support (1) is uniformly provided with supporting legs (2).

7. A metal rolling apparatus with adjustable thickness as claimed in claim 1, wherein: the upper end of the bracket (1) is provided with a metal material placing groove (3).