CN213671132U - Copper rolling mill with removable formula roll - Google Patents

Abstract

The utility model discloses a copper rolling mill with a replaceable roller, which comprises a bottom plate, a mounting structure and a supporting structure; a bottom plate: the upper surface of the sliding plate is symmetrically provided with a fixed plate, a sliding plate is connected to a front end sliding groove of the fixed plate on the right side in a sliding manner, a stress plate is arranged on the bottom surface of the sliding plate, a hydraulic pump is arranged at the bottom of the left side surface of the fixed plate on the right side, a telescopic rod is arranged in the middle of the left side surface of the fixed plate on the right side, the telescopic end of the telescopic rod is fixedly connected with the rear side surface of the stress plate, an oil outlet of the hydraulic pump is communicated with an oil inlet of the telescopic rod; a support structure: the rear ends of the right side surface of the supporting structure and the right side surface of the left fixed plate are rotatably connected with round rods; this copper rolling mill with removable formula roll can dismantle the installation to the roller fast, and the fixed of installation back roller is more firm, can not drop in the course of the work.

Description

Copper rolling mill with removable formula roll

Technical Field

The utility model relates to a metal processing equipment technical field specifically is a copper rolling mill with removable formula roll.

Background

The rolling mill is equipment for realizing a metal rolling process, is equipment for completing the whole process of rolled material production, and can be divided into two rolls, four rolls, six rolls, eight rolls, twelve rolls, eighteen rolls and the like according to the number of the rolls; according to the arrangement mode of the rollers, the rollers can be divided into an L shape, a T shape, an F shape, a Z shape and an S shape, the rollers rotate oppositely through a driving structure, metal in the rollers is extruded, the metal deforms after being stressed, rolling work is completed, the rollers on the rolling mill are worn for a long time, the rollers need to be maintained and replaced, and the like, so that the copper rolling mill with the replaceable rollers is reflected in the market, a dismounting structure is arranged between the rollers and the driving device, the rollers can be dismounted and replaced, the production cost is greatly reduced, but the prior art has the defects that the dismounting and mounting steps of the rollers are complex and tedious, the mounting is slow, the workload of workers is increased, the rollers are not firmly fixed after mounting, the phenomenon of falling off can occur in the working process, the supporting of adjustable rollers is not stable enough, and the rollers can incline when the spacing is adjusted, the quality of the metal rolling work is low, and therefore a new type of copper rolling mill with replaceable rolls is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a copper rolling mill with removable formula roll, can dismantle the installation by quick pair roller, the installation is simple swift, reduces workman's work load, and the fixed of installation back roller is more firm, can not drop in the course of the work, and is more firm to the support of adjustable roller, and the roller translation is even, can not take place the slope condition, and metal rolling operating mass is better, 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 copper rolling mill with replaceable rollers includes a base plate, a mounting structure and a support structure;

a bottom plate: the upper surface of the sliding plate is symmetrically provided with a fixed plate, a sliding plate is connected to a front end sliding groove of the fixed plate on the right side in a sliding manner, a stress plate is arranged on the bottom surface of the sliding plate, a hydraulic pump is arranged at the bottom of the left side surface of the fixed plate on the right side, a telescopic rod is arranged in the middle of the left side surface of the fixed plate on the right side, the telescopic end of the telescopic rod is fixedly connected with the rear side surface of the stress plate, an oil outlet of the hydraulic pump is communicated with an oil inlet of the telescopic rod;

a support structure: the rear ends of the right side surface of the supporting structure and the right side surface of the left fixed plate are rotatably connected with round rods;

the mounting structure comprises: the rollers are respectively arranged at the inner side end of the round rod, the left end of the output shaft of the first motor and the left end of the output shaft of the second motor, and rollers are arranged between the left and right corresponding mounting structures;

wherein: still include control switch group, control switch group sets up the upper surface in the bottom plate, and external power source is connected to control switch group's input electricity, and the output of first motor, the equal electric connection control switch group of input of second motor and hydraulic pump can be dismantled the installation to the roller fast, and the installation is simple swift, reduces workman's work load, and the fixed of installation back roller is more firm, can not drop in the course of the work, and is more firm to the support of adjustable roller, and the roller translation is even, can not take place the slope condition, and metal rolling operating mass is better.

Further, bearing structure includes slot and disc, the slot sets up in left fixed plate front end, and disc sliding connection is in the inside direction spout of slot, and the right flank of disc rotates and is connected with the round bar, and the pair roller supports, guarantees that the translation of roller both ends is even, can not take place the slope condition.

Further, bearing structure still includes the bent plate, inside the left end sliding connection of the horizontal plate body of bent plate in the vertical spout of left fixed plate, the last cambered surface of the vertical plate body of bent plate and the outer cambered surface sliding connection of the round bar of front side, it is more firm to the support of adjustable roller, and metal rolling operating mass is better.

Further, the mounting structure comprises a U-shaped plate, internal thread cylinders, a reset spring and a screw rod, wherein the U-shaped plate is respectively arranged at the inner side end of a round rod, the left end of an output shaft of a first motor and the left end of an output shaft of a second motor, the internal thread cylinders are respectively connected in the middle round holes of the plate bodies at the front side and the rear side of the U-shaped plate in a sliding manner, the reset springs are uniformly arranged on the front side and the rear side of the U-shaped plate, the inner side ends of the reset springs which correspond to each other up and down are respectively fixedly connected with the outer arc surfaces of the corresponding internal thread cylinders, the inner side ends of the internal thread cylinders are respectively inserted into the middle through holes of the rotating shafts corresponding to the rollers, the screw rod is in threaded connection inside the two internal thread cylinders positioned in the middle of the U-shaped plate, the screw rod sequentially, can not fall off in the working process.

Further, the middle part of bottom plate is equipped with the opening, and the bottom surface of bottom plate evenly is equipped with the backup pad, and the finished product after processing is conveniently collected to the opening, and the backup pad supports whole structure.

Compared with the prior art, the beneficial effects of the utility model are that: the copper rolling mill with the replaceable roller has the following advantages:

1. when the roller needs to be replaced, the screw is screwed in, the internal thread barrel is pulled outwards, the internal thread barrel slides outwards along the corresponding round hole on the U-shaped plate, the reset spring is lengthened, the inner side end of the internal thread barrel is not inserted into the through hole in the middle of the rotating shaft corresponding to the roller any more, a worker can take out the roller and replace the roller, then the reset spring contracts to drive the internal thread barrel to reset, when the roller is installed, the roller is pressed downwards from the middle of the upper part of the U-shaped plate corresponding to the left and right, the rotating shaft of the roller presses the corresponding internal thread barrel downwards, the internal thread barrel slides outwards under the stress, the reset spring is lengthened, when the roller moves downwards for a certain distance, the through hole in the rotating shaft of the roller corresponds to the position of the internal thread barrel again, the reset spring retracts to drive the thread barrel to re-, the roller is more firmly fixed after being installed and can not fall off in the working process.

2. Thrust is exerted to the disc through the round bar of front side in the mounting structure antedisplacement in-process in the left place ahead, slide along the rolling slot behind the disc atress, because the round bar of front side is connected for rotating with the disc, the round bar of realization disc slip in-process front side can not take place to rotate, thrust is also exerted to the bent plate of below after the round bar antedisplacement of front side, slide forward in the vertical spout of left fixed plate of bent plate atress back edge, the in-process of bent plate motion carries out the ascending support of vertical side to the round bar of front side all the time, support to adjustable roller is more firm, the roller translation is even, can not take place the slope condition, metal rolling operating mass is better.

Drawings

FIG. 1 is a schematic structural 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 sectional view of the installation structure of the present invention.

In the figure: the device comprises a base plate 1, a fixing plate 2, a first motor 3, a second motor 4, a roller 5, a mounting structure 6, a 61U-shaped plate, an internal thread cylinder 62, a return spring 63, a screw 64, a supporting structure 7, a rolling groove 71, a disc 72, a bent plate 73, a hydraulic pump 8, a telescopic rod 9, a stress plate 10, a sliding plate 11, an opening 12, a control switch group 13, a supporting plate 14 and a round rod 15.

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 invention provides a technical solution: a copper rolling mill with replaceable rolls, comprising a base plate 1, a mounting structure 6 and a support structure 7;

bottom plate 1: the upper surface of the fixed plate 2 is symmetrically provided with the fixed plate 2, the front end chute of the fixed plate 2 on the right side is connected with a sliding plate 11 in a sliding manner, the bottom surface of the sliding plate 11 is provided with a stress plate 10, the bottom of the left side surface of the fixed plate 2 on the right side is provided with a hydraulic pump 8, the middle part of the left side surface of the fixed plate 2 on the right side is provided with a telescopic rod 9, the telescopic end of the telescopic rod 9 is fixedly connected with the rear side surface of the stress plate 10, the oil outlet of the hydraulic pump 8 is communicated with the oil inlet of the telescopic rod 9, the rear part of the left side surface of the fixed plate 2 on the right side is provided with a first motor 3, the upper surface of the sliding plate 11 is provided with a second motor 4, the middle part of the bottom plate 1 is provided with an opening 12, the bottom surface of the bottom plate 1 is uniformly provided with a support plate 14, the U-shaped plate 61 on the right side drives the rollers 5 to rotate through the internal thread cylinder 62 and the screw 64, the rollers 5 drive the mounting structure 6 on the left side to rotate after rotating, the mounting structure 6 on the left side drives the round rod 15 to rotate, a worker can put metal to be processed into a gap between the two rollers 5, the two rollers 5 rotate oppositely to roll and roll the metal therein, so as to process the metal, the metal is rubbed during the rotation process of the rollers 5, the metal continuously moves downwards after being subjected to friction force and passes through the opening 12, the worker can take the metal away, when the distance between the two rollers 5 needs to be adjusted, the hydraulic pump 8 is regulated and controlled through the control switch group 13, the hydraulic pump 8 pumps hydraulic oil into the telescopic rod 9, the telescopic rod 9 extends and pushes the stress plate 10, the stress plate 10 drives the sliding plate 11 to slide forwards along the sliding groove at the front end of the fixed plate 2 on the right side, the sliding plate 11 drives the second, the second motor 4 drives the roller 5 at the front side to move forwards through the corresponding mounting structure 6, the bottom plate 1 provides a working space, and the fixing plate 2 plays a main role in fixing and supporting;

the support structure 7: the round bar support structure comprises a fixed plate 2 arranged at the front end of the left side, round bars 15 are rotatably connected to the right side of a support structure 7 and the rear end of the right side of the fixed plate 2 on the left side, the support structure 7 comprises a rolling groove 71, a round disc 72 and a bent plate 73, the rolling groove 71 is arranged at the front end of the fixed plate 2 on the left side, the round disc 72 is slidably connected in a guide sliding groove in the rolling groove 71, the round bar 15 is rotatably connected to the right side of the round disc 72, the left end of a transverse plate body of the bent plate 73 is slidably connected in a longitudinal sliding groove of the fixed plate 2 on the left side, the upper cambered surface of a vertical plate body of the bent plate 73 is slidably connected with the outer cambered surface of the round bar 15 on the front side, thrust is applied to the round bar 72 through the round bar 15 on the front side in the forward moving process of the mounting structure 6 on the left front side, the round bar, the front round rod 15 also applies thrust to the lower bent plate 73 after moving forwards, the bent plate 73 slides forwards along the longitudinal sliding groove of the left fixed plate 2 after being stressed, the bent plate 73 always supports the front round rod 15 in the vertical direction in the movement process, the support of the adjustable roller is more stable, the roller is uniformly translated, the inclination condition cannot occur, and the metal rolling working quality is better;

mounting structure 6: the roller is respectively arranged at the inner side end of a round rod 15, the left end of an output shaft of a first motor 3 and the left end of an output shaft of a second motor 4, a roller 5 is arranged between left and right corresponding mounting structures 6, each mounting structure 6 comprises a U-shaped plate 61, an internal thread cylinder 62, a reset spring 63 and a screw 64, the U-shaped plates 61 are respectively arranged at the inner side end of the round rod 15, the left end of the output shaft of the first motor 3 and the left end of the output shaft of the second motor 4, the internal thread cylinders 62 are respectively connected in the middle circular holes of the plate bodies at the front side and the rear side of the U-shaped plate 61 in a sliding manner, the reset springs 63 are respectively arranged on the front side and the rear side of the U-shaped plate 61, the inner side ends of the reset springs 63 which correspond up and down are respectively and fixedly connected with the outer arc surfaces of the corresponding internal thread cylinders 62, the screw 64 sequentially penetrates through the corresponding internal thread cylinder 62 and the through hole in the middle of the rotating shaft corresponding to the roller 5, when the roller 5 needs to be replaced, the screw 64 is screwed in, the internal thread cylinder 62 is pulled outwards, the internal thread cylinder 62 slides outwards along the corresponding round hole on the U-shaped plate 61, the return spring 63 is lengthened, the inner side end of the internal thread cylinder 62 is not plugged with the through hole in the middle of the rotating shaft corresponding to the roller 5, a worker can take out the roller 5 and replace the roller, then the return spring 63 contracts to drive the internal thread cylinder 62 to reset, when the roller 5 is installed, the roller 5 is pressed downwards from the upper middle part of the left and right corresponding U-shaped plates 61, the rotating shaft of the roller 5 presses the corresponding internal thread cylinder 62 downwards, the internal thread cylinder 62 is forced to slide outwards, the return spring 63 is lengthened, when the roller 5 moves downwards for a certain distance, the through hole in the rotating shaft of the roller 5 corresponds, the screw 64 is screwed in, so that the roller can be quickly disassembled and assembled, the assembly is simple and quick, the workload of workers is reduced, the roller is more firmly fixed after being assembled, and the roller cannot fall off in the working process;

wherein: the electric heating furnace further comprises a control switch group 13, the control switch group 13 is arranged on the upper surface of the bottom plate 1, an input end of the control switch group 13 is electrically connected with an external power supply, input ends of the first motor 3, the second motor 4 and the hydraulic pump 8 are electrically connected with an output end of the control switch group 13, and the control switch group 13 controls normal operation of each electric appliance element.

When in use: a worker places the supporting plate 14 on the ground to realize the installation and fixation of the bottom plate 1 and the whole structure above the bottom plate, when the roller 5 needs to be replaced, the screw rod 64 is screwed in, the internal thread cylinder 62 is pulled outwards, the internal thread cylinder 62 slides outwards along the corresponding round hole on the U-shaped plate 61, the reset spring 63 is lengthened, the inner side end of the internal thread cylinder 62 is not spliced with the through hole in the middle of the rotating shaft corresponding to the roller 5 any more, the worker can take out the roller 5 and replace the roller, then the reset spring 63 contracts to drive the internal thread cylinder 62 to reset, when the roller 5 is installed, the roller 5 is pressed downwards from the middle part above the left and right corresponding U-shaped plates 61, the rotating shaft of the roller 5 presses the corresponding internal thread cylinder 62 downwards, the internal thread cylinder 62 is forced to slide outwards, the reset spring 63 is lengthened, when the roller 5 moves downwards for a certain distance, the through hole in the rotating shaft of the roller 5, then the screw 64 is screwed in, the first motor 3 and the second motor 4 are operated simultaneously by controlling the switch group 13, the output shafts of the two motors rotate oppositely and drive the right U-shaped plate 61 to rotate, the right U-shaped plate 61 drives the rollers 5 to rotate through the internal thread cylinder 62 and the screw 64, the rollers 5 drive the left mounting structure 6 to rotate after rotating, the left mounting structure 6 drives the round rod 15 to rotate, a worker can put the metal to be processed into the gap between the two rollers 5, the two rollers 5 rotate oppositely to roll and roll the metal therein, the metal is processed, the rollers 5 rub the metal in the rotating process, the metal continuously moves downwards after receiving the friction force and passes through the opening 12, the worker can take away the metal, when the distance between the two rollers 5 needs to be adjusted, the hydraulic pump 8 operates by controlling the switch group 13, the hydraulic pump 8 pumps hydraulic oil into the telescopic rod 9, the telescopic rod 9 extends and pushes the stress plate 10, the stress plate 10 is stressed to drive the sliding plate 11 to slide forwards along the front end sliding groove of the right fixed plate 2, the sliding plate 11 slides to drive the second motor 4 to move forwards, the second motor 4 drives the front roller 5 to move forwards through the corresponding mounting structure 6, the front roller 5 moves forwards to drive the left front mounting structure 6 to move forwards, the front round rod 15 applies thrust to the round plate 72 in the forward moving process of the left front mounting structure 6, the round plate 72 slides along the rolling groove 71 after being stressed, the round rod 15 and the round plate 72 on the front side are rotatably connected, the round rod 15 on the front side cannot rotate in the sliding process of the round plate 72, the round rod 15 on the front side also applies thrust to the lower bent plate 73 after moving forwards, the bent plate 73 slides forwards along the longitudinal sliding groove of the left fixed plate 2 after being stressed, the bent plate 73 supports the round rod 15 on the front side in the vertical direction all the time in the moving process, and after the adjustment is finished, the hydraulic pump 8 stops running and the processing operation is continued.

It should be noted that, in the embodiment, the first motor 3 and the second motor 4 can be both motors of 5IK150RGU-CF, manufactured by bang electromechanical co, inc, dong, the hydraulic pump 8 can be a hydraulic pump of DSD, manufactured by anho hydraulic machine, germany, and the control switch set 13 controls the first motor 3, the second motor 4 and the hydraulic pump 8 to operate by a method commonly used in the prior art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A copper rolling mill having replaceable rolls, characterized by: comprises a bottom plate (1), a mounting structure (6) and a supporting structure (7);

base plate (1): the upper surface of the sliding plate is symmetrically provided with a fixed plate (2), a sliding chute at the front end of the fixed plate (2) on the right side is connected with a sliding plate (11) in a sliding manner, the bottom surface of the sliding plate (11) is provided with a stress plate (10), the bottom of the left side surface of the fixed plate (2) on the right side is provided with a hydraulic pump (8), the middle part of the left side surface of the fixed plate (2) on the right side is provided with a telescopic rod (9), the telescopic end of the telescopic rod (9) is fixedly connected with the rear side surface of the stress plate (10), the oil outlet of the hydraulic pump (8) is communicated with the oil inlet of the telescopic rod (9), the rear part of the left;

support structure (7): the supporting structure is arranged at the front end of the left fixing plate (2), and the rear ends of the right side surface of the supporting structure (7) and the right side surface of the left fixing plate (2) are rotatably connected with a round rod (15);

mounting structure (6): the rollers (5) are respectively arranged at the inner side end of the round rod (15), the left end of the output shaft of the first motor (3) and the left end of the output shaft of the second motor (4), and the rollers (5) are arranged between the left and right corresponding mounting structures (6);

wherein: still include control switch group (13), control switch group (13) set up in the upper surface of bottom plate (1), and external power source is connected to the input electricity of control switch group (13), and the output of control switch group (13) is all connected electrically to the input of first motor (3), second motor (4) and hydraulic pump (8).

2. A copper rolling mill with replaceable mill rolls according to claim 1, characterized in that: the supporting structure (7) comprises a rolling groove (71) and a disc (72), the rolling groove (71) is formed in the front end of the left fixing plate (2), the disc (72) is connected to a guide sliding groove in the rolling groove (71) in a sliding mode, and the right side face of the disc (72) is rotatably connected with a round rod (15).

3. A copper rolling mill with replaceable mill rolls according to claim 1, characterized in that: bearing structure (7) still include bent plate (73), the left end sliding connection of the horizontal plate body of bent plate (73) is inside the vertical spout of left fixed plate (2), and the last cambered surface of the vertical plate body of bent plate (73) and round bar (15) extrados sliding connection of front side.

4. A copper rolling mill with replaceable mill rolls according to claim 1, characterized in that: the mounting structure (6) comprises a U-shaped plate (61), an internal thread cylinder (62), a return spring (63) and a screw rod (64), u template (61) sets up respectively in the medial extremity of round bar (15), the output shaft left end of first motor (3) output shaft left end and second motor (4), equal sliding connection has interior thread section of thick bamboo (62) in the middle part round hole of both sides plate body around U template (61), the side evenly is equipped with reset spring (63) around U template (61), reset spring (63) medial extremity that corresponds from top to bottom respectively with the interior thread section of thick bamboo (62) outer arc fixed connection that corresponds, the medial extremity of interior thread section of thick bamboo (62) is pegged graft with the pivot middle part through-hole that roll (5) correspond respectively, two interior thread sections of thick bamboo (62) internal thread that are located a U template (61) middle part are connected with a screw rod (64), screw rod (64) pass corresponding interior thread section of thick bamboo (62) and the pivot middle part through-hole that roll (5) correspond in proper order.

5. A copper rolling mill with replaceable mill rolls according to claim 1, characterized in that: the middle part of the bottom plate (1) is provided with an opening (12), and the bottom surface of the bottom plate (1) is uniformly provided with supporting plates (14).

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