CN112223097B

CN112223097B - Stainless steel-copper composite plate strip production line

Info

Publication number: CN112223097B
Application number: CN202011020237.8A
Authority: CN
Inventors: 赵成威
Original assignee: Zhejiang Songfa Composite New Material Co ltd
Current assignee: Zhejiang Songfa Composite New Material Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-12-21
Anticipated expiration: 2040-09-25
Also published as: CN112223097A

Abstract

The invention belongs to the technical field of composite plate strip production equipment, and particularly relates to a stainless steel-copper composite plate strip production line which comprises a cold rolling mill, an annealing furnace, a leveler and a polisher which are sequentially arranged; the feeding side and the discharging side of the cold rolling mill are both provided with deviation rectifying devices; the cold rolling mill is used for cold rolling and compounding the first stainless steel plate and the second stainless steel plate on the upper surface and the lower surface of the copper plate respectively to form a stainless steel-copper composite plate strip; the annealing furnace is used for annealing the stainless steel-copper composite plate strip; the leveler is used for leveling the annealed stainless steel-copper composite plate strip; the polishing machine is used for polishing the surface of the leveled stainless steel-copper composite plate strip. The production line of the stainless steel-copper composite plate strip can realize continuous production of cold rolling, annealing, leveling and polishing, overcomes the equipment defects of working procedures such as cold rolling, leveling and polishing and the like, and realizes high-efficiency and high-quality production of the stainless steel-copper composite plate strip.

Description

Stainless steel-copper composite plate strip production line

Technical Field

The invention relates to the technical field of composite plate strip production equipment, in particular to a stainless steel-copper composite plate strip production line.

Background

The composite plate belt is a plate belt material produced by carrying out composite processing on two or more metals with different materials and properties to realize metallurgical bonding. The production of the stainless steel-copper composite plate strip generally comprises the working procedures of rolling, annealing, leveling, polishing and the like; at present, a stainless steel-copper composite plate strip production line capable of realizing continuous production of cold rolling, annealing, leveling and polishing is lacked, and equipment in an independent working procedure section has the defects that high-efficiency and high-quality production of the stainless steel-copper composite plate strip cannot be realized.

The composite roll is widely applied to various rolling mills, such as a finish rolling working roll of a hot-rolled plate strip rolling mill, a supporting roll of the plate strip rolling mill, a middle and finish rolling working roll of a molded steel tube rolling mill and the like, and roll sleeves of some composite rolls are also composite, such as a horizontal roll of an H-shaped steel rolling mill, a tension reducing roll of a steel tube rolling mill and the like.

The prior deviation correcting device has the following problems:

1. in the prior art, when two or more than two strips are staggered and not in the same straight line, the adjustment is inconvenient, so that the edges of the rolled composite strips are uneven and have poor quality, and the edges need to be cut off when the composite strips are used, thereby causing unnecessary waste;

2. in the prior art, the height of the deviation correcting device is inconvenient to adjust, so that the deviation correcting device is inconvenient to be suitable for composite rolling mills with different lengths.

The leveling machine is called as a decoiler, a flat plate machine, a leveling machine and the like, is mainly applied to leveling plates with various specifications and plates cut into blocks, is suitable for leveling various cold and hot rolled plates, is applied to various industries such as machinery, building materials, chemical industry, electronic power, light industry and the like due to simple and convenient operation, and is usually leveled by the leveling machine when a single-double-sided stainless steel aluminum composite plate is processed for a plate processing factory.

However, the existing leveler has the following problems:

1. when the single-sided and double-sided stainless steel aluminum alloy composite plate is placed on the leveling machine to be leveled, the temperature around the placed single-sided and double-sided stainless steel aluminum alloy composite plate is not easily increased by the device of the existing leveling machine, so that the leveling effect is poor.

2. The existing leveler is used for leveling a single-sided and double-sided stainless steel aluminum alloy composite plate, when an external air is sucked into the fan, the device of the leveler cannot easily clean dust on a filter screen, and therefore the filter screen can be blocked by the dust after the leveler is used for a long time.

At present, most of surface treatment in the metal composite board industry adopts manual pushing type impeller polishing equipment which has the disadvantages of high polishing strength, high material consumption, low efficiency and serious environmental pollution; in addition, the operator must wear the dust mask during operation, and there are many disadvantages, so the summary above summarizes the following problems in the prior art:

1. in the process of polishing the metal composite plate, a workpiece to be processed is inconvenient to well hold and fix, the height of a workbench is adjusted, the operation is inconvenient, the working efficiency is low, and the processing quality is influenced;

2. in the process of polishing, a large amount of dust and metal fragments appear, so that the dust and the metal fragments are inconvenient to recycle, the body and mind of an operator are damaged, and the environment is polluted.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a stainless steel-copper composite plate strip production line which can realize continuous production of cold rolling, annealing, leveling and polishing, well overcomes the equipment defects of working procedures such as cold rolling, leveling and polishing, realizes high-efficiency and high-quality production of the stainless steel-copper composite plate strip, and has wide application value in the field of composite plate strip production.

In order to achieve the purpose, the invention provides the following technical scheme:

a production line of a stainless steel-copper composite plate strip,

comprises a cold rolling mill, an annealing furnace, a leveler and a polisher which are arranged in sequence;

the feeding side and the discharging side of the cold rolling mill are both provided with deviation rectifying devices;

the cold rolling mill is used for cold rolling and compounding the first stainless steel plate and the second stainless steel plate on the upper surface and the lower surface of the copper plate respectively to form a stainless steel-copper composite plate strip;

the annealing furnace is used for annealing the stainless steel-copper composite plate strip;

the leveler is used for leveling the annealed stainless steel-copper composite plate strip;

the polishing machine is used for polishing the surface of the leveled stainless steel-copper composite plate strip.

The production line of the stainless steel-copper composite plate strip can realize continuous production of cold rolling, annealing, leveling and polishing, overcomes the equipment defects of working procedures such as cold rolling, leveling and polishing, realizes high-efficiency and high-quality production of the stainless steel-copper composite plate strip, and has wide application value in the field of composite plate strip production.

Preferably, the material of the copper plate is copper or copper alloy.

Preferably, the deviation correcting device comprises a bottom plate, a straight plate is fixedly connected to the top of the bottom plate, a motor is fixedly connected to one side of the straight plate, a bidirectional threaded rod is fixedly connected to an output shaft of the motor, a threaded block is connected to the outer surface of the bidirectional threaded rod in a threaded manner, an inclined rod is rotatably connected to the top of the threaded block through a rotating shaft, the other end of the inclined rod is rotatably connected to the fixed block through a rotating shaft, a first supporting plate is fixedly connected to the top of the fixed block, a mounting plate is fixedly connected to the top of the first supporting plate, a first guide roller and a second guide roller are rotatably connected between the two mounting plates through bearings respectively, a limiting plate is fixedly connected to the top of the first supporting plate, a hydraulic rod is fixedly connected to one side of the limiting plate, a sliding plate is fixedly connected to one end of the hydraulic rod, and a supporting rod is fixedly connected to the top of the sliding plate, the top of the supporting rod is fixedly connected with a top plate, and the bottom of the top plate is rotatably connected with an error correcting roller through a bearing;

preferably, the leveler comprises a main body, a first motor is fixedly connected to the side surface of the main body, the output end of the first motor penetrates through the main body and is fixedly connected with a first rotating shaft, the first rotating shaft and the main body are rotatably connected, a second motor is arranged at the top of the main body, a first groove is arranged on the second motor, a threaded rod is rotatably connected in the first groove, the output end of the second motor penetrates through the first groove and is fixedly connected with the threaded rod, a threaded block is connected to the outer surface of the threaded rod in a threaded manner, the threaded block is slidably connected with the main body, a connecting block is fixedly connected to the threaded block and is slidably connected with the main body, a third motor is fixedly connected to one side of the connecting block, a second rotating shaft is rotatably connected to the other side of the connecting block, and the output end of the third motor penetrates through the connecting block and is fixedly connected with the second rotating shaft, a second groove is formed in the side face of the main body, a heating pipe is fixedly connected to the second groove, an air suction hole is formed in the side face of the main body, a solid box is fixedly connected to the outer surface of the main body, sliding grooves are formed in two sides of the solid box, sliding blocks are connected to the sliding grooves in a sliding mode, a filter screen is fixedly connected to the sliding blocks, the filter screen and the solid box are connected in a sliding mode, a pull ring is fixedly connected to the top end of the filter screen, and a fan is fixedly connected to the inside of the main body;

preferably, the polishing machine comprises a base, a sleeve is fixedly connected to the top of the base, a twisting handle is connected to the surface of the sleeve in a threaded manner, an adjusting rod is sleeved inside the sleeve in a sliding manner, a working plate is fixedly connected to the top of the adjusting rod, a fixing block is fixedly connected to the surface of the working plate, an air cylinder is fixedly connected to one side of the fixing block, a clamping block is fixedly connected to the end of the air cylinder, a fixing piece is connected to the surface of the clamping block in a threaded manner, an L-shaped plate is fixedly connected to one side of the sleeve on the surface of the base, a protective cover is fixedly connected to one side of the L-shaped plate, a first motor is fixedly connected to the inner wall of the protective cover, a threaded rod is fixedly connected to the end of the first motor in a penetrating manner, a fixing plate is connected to the end of the threaded rod in a rotating manner through a bearing, and the L-shaped plate is fixedly connected to the top of the fixing plate, the utility model discloses a threaded rod, including threaded rod, connecting block fixedly connected with second motor, threaded rod, connecting block fixedly connected with second backup pad, the bottom fixedly connected with second backup pad of threaded rod, the output of second motor runs through second backup pad fixedly connected with section of thick bamboo of polishing, the top fixedly connected with slider of threaded block, the top fixedly connected with collecting box of L template, the surface of collecting box is connected with the chamber door through the hinge rotation, the surface of collecting box is through pipeline fixedly connected with suction fan, the surface of L template is located one side of spout and has been seted up the opening, one side fixedly connected with hose of suction fan, the tip of hose runs through opening fixedly connected with dust cover, one side fixed connection threaded block of dust cover.

Preferably, a limiting groove is formed in the first supporting plate, a sliding rod is fixedly connected to the inside of the limiting groove, and the sliding rod is connected with the sliding plate in a sliding manner;

preferably, a limiting rod is fixedly connected between the two straight plates, a sleeve is connected to the outer surface of the limiting rod in a sliding manner, and the sleeve is fixedly connected with the thread block.

Preferably, the number of the deviation rectifying rollers is twelve, and the deviation rectifying rollers are symmetrically distributed by taking the second guide roller as a center;

preferably, the deviation rectification roller is a rubber rod with elasticity;

preferably, the outer surface of the motor is provided with a protective cover;

preferably, the number of the first motors is three, and the number of the third motors is three;

preferably, the number of the second motors is four, and the four second motors are all located at the top of the main body.

Preferably, the number of the connecting blocks is two, and the two connecting blocks are connected through a second rotating shaft;

preferably, the air suction hole is right in front of the heating pipe, and the filter screen is right in front of the air suction hole;

preferably, the bottom of the main body is fixedly connected with four bases.

Preferably, the surface of the adjusting rod is provided with adjusting grooves which are distributed on the surface of the adjusting rod at equal intervals;

preferably, a fixing piece is fixedly connected to the inside of the clamping block, and the fixing piece is made of rubber materials;

preferably, the fixing pieces are hexagon bolts, and the number of the fixing pieces is four.

Preferably, the surface of the sliding block is connected with a sliding chute in a sliding manner, and the sliding chute is arranged on the bottom surface of the L-shaped plate;

preferably, an air outlet is formed in the surface of one side of the collecting box, and a filter screen is fixedly connected inside the air outlet.

Compared with the prior art, the invention provides a stainless steel-copper composite plate strip production line, which has the following beneficial effects:

the production line of the stainless steel-copper composite plate strip can realize continuous production of cold rolling, annealing, leveling and polishing, well overcomes the equipment defects of working procedures such as cold rolling, leveling and polishing, realizes high-efficiency and high-quality production of the stainless steel-copper composite plate strip, and has wide application value in the field of composite plate strip production.

1. According to the deviation correcting device, the first guide roller and the second guide roller are used for preliminarily limiting the strip materials, so that various strip materials are located on the same horizontal plane, the deviation correcting roller is driven to rotate when the strip materials move, the position of the strip materials is adjusted manually through the rotation of the deviation correcting roller, the deviation of the strip materials in the composite rolling process is prevented, the sliding plate is driven to move forwards by the aid of the hydraulic rod, the position of the deviation correcting roller can be adjusted, the deviation correcting device is suitable for correcting the strip materials with different widths, and the practicability is enhanced.

2. The correcting device drives the bidirectional threaded rod to rotate through the motor, so that the two threaded blocks are driven to move towards the middle, the fixed block and the first supporting plate are driven to move upwards, the height of the correcting device is changed, and the correcting device is suitable for compound rolling mills with different lengths.

3. According to the leveling machine, under the action of the fan, the heating pipe, the air suction holes and the filter screen, when the leveling machine levels the single-sided and double-sided stainless steel aluminum alloy composite plate, the temperature around the single-sided and double-sided stainless steel aluminum alloy composite plate can be effectively increased, and the leveling effect of the single-sided and double-sided stainless steel aluminum alloy composite plate is better.

4. According to the leveler, under the action of the solid box, the sliding groove, the sliding block and the pull ring, a worker can quickly and conveniently clean dust on the filter screen after the leveler works for a long time.

5. According to the polishing machine, the handle is screwed through rotation, the height of the working plate is adjusted corresponding to the adjusting groove in the surface of the adjusting rod, the thickness of polishing is conveniently controlled, the clamping block is driven by the air cylinder to move left and right, a workpiece to be machined is clamped, and the workpiece to be machined is fixed through the protection pad.

6. According to the polishing machine, when the second motor is started to drive the polishing barrel to rotate, the dust raising metal fragments are generated, the dust suction fan is started to be connected with the dust cover through the hose, the dust raising metal fragments are adsorbed and conveyed to the collecting box to be collected and stored, and air is filtered and exhausted through the filter screen in the exhaust port.

Drawings

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

FIG. 2 is a schematic structural diagram of the deviation correcting device of the present invention;

FIG. 3 is a top view of the deviation correcting device according to the present invention;

FIG. 4 is a structural bottom view of the deviation rectifying device of the present invention.

FIG. 5 is a schematic view of the leveler of the present invention;

FIG. 6 is a side sectional view schematic structural view of a leveler of the present invention;

fig. 7 is a side view of the leveler of the present invention.

FIG. 8 is a schematic view of the polishing machine according to the present invention;

FIG. 9 is a top view of the work plate of the present invention;

fig. 10 is a sectional bottom view of the L-shaped plate of the present invention.

In the figure: 1. a cold rolling mill; 2. an annealing furnace; 3. leveling machine; 4. polishing the machine; 51. a first stainless steel plate; 52. a copper plate; 53. a second stainless steel plate; a stainless steel-copper composite strip 5;

101. a base plate; 102. a straight plate; 103. a motor; 104. a bidirectional threaded rod; 105. a first thread block; 106. a diagonal bar; 107. a first fixed block; 108. a first support plate; 109. mounting a plate; 1010. a first guide roller; 1011. a second guide roller; 1012. a limiting plate; 1013. a hydraulic lever; 1014. a slide plate; 1015. a support bar; 1016. a top plate; 1017. a deviation rectifying roller; 1018. a limiting groove; 1019. a slide bar; 1020. a limiting rod; 1021. a first sleeve;

301. a main body; 302. a first motor; 303. a first rotating shaft; 304. a second motor; 305. a first groove; 306. a first threaded rod; 307. a second thread block; 308. connecting blocks; 309. a third motor; 3010. a second rotating shaft; 3011. a second groove; 3012. heating a tube; 3013. a suction hole; 3014. a solids box; 3015. a first chute; 3016. a first slider; 3017. a filter screen; 3018. a pull ring; 3019. a fan; 3020. a first base;

401. a second base; 402. a second sleeve; 403. screwing a handle; 404. adjusting a rod; 405. an adjustment groove; 406. a working plate; 407. a second fixed block; 408. a cylinder; 409. a clamping block; 4010. a protection pad; 4011. a fixing member; 4012. an L-shaped plate; 4013. a protective cover; 4014. a fourth motor; 4015. a second threaded rod; 4016. a fixing plate; 4017. a third thread block; 4018. a fifth motor; 4019. a second support plate; 4020. polishing the barrel; 4021. a second slider; 4022. a second chute; 4023. a collection box; 4024. a box door; 4025. an exhaust port; 4026. a suction fan; 4027. an opening; 4028. a hose; 4029. a dust cover.

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. 1-3, the present invention provides the following technical solutions:

a production line of a stainless steel-copper composite plate strip,

comprises a cold rolling mill 1, an annealing furnace 2, a leveler 3 and a polisher 4 which are arranged in sequence;

the feed side and the discharge side of the cold rolling mill 1 are both provided with deviation rectifying devices 10;

the cold rolling mill 1 is used for cold rolling and compounding a first stainless steel plate 51 and a second stainless steel plate 53 on the upper surface and the lower surface of a copper plate 52 respectively to form a stainless steel-copper composite plate strip 5;

the annealing furnace 2 is used for annealing the stainless steel-copper composite plate strip 5;

the leveler 3 is used for leveling the annealed stainless steel-copper composite plate strip 5;

the polishing machine 4 is used for polishing the surface of the leveled stainless steel-copper composite plate strip 5.

In practical application, a plurality of traction rollers can be arranged among the cold rolling mill 1, the annealing furnace 2, the leveler 3 and the polisher 4, before the cold rolling mill 1 and after the polisher 4 according to actual needs.

Referring to fig. 2-4, in this embodiment, the deviation correcting device includes a bottom plate 101, a straight plate 102 is fixedly connected to the top of the bottom plate 101, a motor 103 is fixedly connected to one side of the straight plate 102, an output shaft of the motor 103 is fixedly connected to a bidirectional threaded rod 104, an outer surface of the bidirectional threaded rod 104 is in threaded connection with a first threaded block 105, the top of the first threaded block 105 is rotatably connected to an inclined rod 106 through a rotating shaft, the other end of the inclined rod 106 is rotatably connected to a first fixed block 107 through a rotating shaft, the top of the first fixed block 107 is fixedly connected to a first supporting plate 108, the top of the first supporting plate 108 is fixedly connected to a mounting plate 109, the two mounting plates 109 are rotatably connected to a first guide roller 1010 and a second guide roller 1011 through bearings, the top of the first supporting plate 108 is fixedly connected to a limiting plate 1012, a hydraulic rod 1013 is fixedly connected to one side of the limiting plate 1012, and a sliding plate 1014 is fixedly connected to one end of the hydraulic rod 1013, the top fixedly connected with bracing piece 1015 of slide 1014, the top fixedly connected with roof 1016 of bracing piece 1015, the bottom of roof 1016 is connected with through the bearing rotation and rectifies a roll 1017.

In this embodiment, by passing the strip through the gap between the first guide roll 1010 and the second guide roll 1011, the strips are initially limited, so that a plurality of strips are positioned on the same horizontal plane, and the deviation rectifying roller 1017 is driven to rotate when the strips are matched to move, the rotation of the deviation correcting rollers 1017 replaces manual adjustment of the position of the strip, so that the deviation of the strip in the composite rolling process is prevented, the sliding plate 1014 is driven to move forwards by matching with the hydraulic rod 1013, the position of the deviation rectifying roller 1017 can be adjusted, the device is suitable for rectifying the belt materials with different widths, the practicability is enhanced, the motor 103 drives the bidirectional threaded rod 104 to rotate, drives the two first threaded blocks 105 to move towards the middle, through the rotational connection of the first screw block 105 and the inclined rod 106 and the rotational connection of the inclined rod 106 and the first fixing block 107, thereby moving the first fixing block 107 and the first supporting plate 108 upward, the height of the device can be changed.

Specifically, a limiting groove 1018 is formed in the first supporting plate 108, a sliding rod 1019 is fixedly connected to the inside of the limiting groove 1018, and the sliding rod 1019 is slidably connected with the sliding plate 1014.

In this embodiment, the slide bar 1019 is slidably connected to the slide plate 1014 to support the slide plate 1014, so as to increase stability and stability of the slide plate 1014 during movement.

Specifically, a limiting rod 1020 is fixedly connected between the two straight plates 102, a first sleeve 1021 is slidably connected to the outer surface of the limiting rod 1020, and the first sleeve 1021 is fixedly connected with the first thread block 105.

In this embodiment, the limiting rod 1020 is slidably connected with the first sleeve 1021 to limit the first thread block 105, so as to increase the stability of the first thread block 105 during movement.

Specifically, the number of the deflection correcting rollers 1017 is twelve, and the deflection correcting rollers are symmetrically distributed around the second guide roller 1011.

In this embodiment, the deviation rectification rollers 1017 are symmetrically distributed around the second guide roller 1011, so that the deviation rectification is performed on the two sides of the strip conveniently.

Specifically, the deflection correcting roller 1017 is a rubber rod having elasticity.

In this embodiment, the deviation rectification roller 1017 is an elastic rubber rod, so as to avoid collision with the strip and damage the strip.

Specifically, the outer surface of the motor 103 is provided with a protective cover.

In this embodiment, the service life of the motor 103 is prolonged by the protective cover.

The working principle and the using process of the deviation correcting device are as follows: the device is moved to the front of a feeding port of a compound rolling mill, a motor 103 is started, the motor 103 drives a bidirectional threaded rod 104 to rotate, the bidirectional threaded rod is connected with a first sleeve 1021 through a limiting rod 1020 in a sliding way to limit a first threaded block 105, the two first threaded blocks 105 are driven to move towards the middle, the motor 103 is connected with an inclined rod 106 in a rotating way through the threaded blocks and the inclined rod 106 is connected with a first fixed block 107 in a rotating way, so that the first fixed block 107 and a first supporting plate 108 are driven to move upwards, the height of the device can be changed, the height of a deviation correcting device is adjusted according to the height of the compound rolling mill, a strip passes through a gap between a first guide roller 1010 and a second guide roller 1011 to preliminarily limit the strip, so that various strips are positioned on the same horizontal plane, the deviation correcting roller 1017 is driven to rotate when the strips are moved in a matching way, the position of the strip is adjusted manually through the rotation of the deviation correcting roller 1017, and the deviation in the process of the strip compound rolling process is prevented, the hydraulic rod 1013 drives the sliding plate 1014 to move forward, the position of the deviation rectifying roller 1017 can be adjusted, the device is suitable for rectifying strips with different widths, and the practicability is enhanced.

In this embodiment, referring to fig. 5-7, the leveler includes a main body 301, a first motor 302 is fixedly connected to a side surface of the main body 301, an output end of the first motor 302 passes through the main body 301 and is fixedly connected with a first rotating shaft 303, the first rotating shaft 303 is rotatably connected with the main body 301, a second motor 304 is disposed at a top portion of the main body 301, a first groove 305 is disposed on the second motor 304, a first threaded rod 306 is rotatably connected in the first groove 305, an output end of the second motor 304 passes through the first groove 305 and is fixedly connected with the first threaded rod 306, a second threaded block 307 is threadedly connected to an outer surface of the first threaded rod 306, the second threaded block 307 is slidably connected with the main body 301, a connecting block 308 is fixedly connected to the second threaded block 307, the connecting block 308 is slidably connected with the main body 301, a third motor 309 is fixedly connected to one side of the connecting block 308, and a second rotating shaft 3010 is rotatably connected to the other side of the connecting block 308, the output end of the third motor 309 passes through the connecting block 308 and the second rotating shaft 3010 to be fixedly connected, a second groove 3011 is formed in the side surface of the main body 301, a heating pipe 3012 is fixedly connected to the second groove 3011, an air suction hole 3013 is formed in the side surface of the main body 301, a solid box 3014 is fixedly connected to the outer surface of the main body 301, first sliding grooves 3015 are formed in two sides of the solid box 3014, a first sliding block 3016 is connected to the first sliding grooves 3015 in a sliding mode, a filter screen 3017 is fixedly connected to the first sliding block 3016, a sliding connection is formed between the filter screen 3017 and the solid box 3014, a pull ring 3018 is fixedly connected to the top end of the filter screen 3017, and a fan 3019 is fixedly connected to the inside of the main body 301.

In this embodiment, the number of the first rotating shaft 303 and the second rotating shaft 3010 is three, when the single-sided and double-sided stainless steel aluminum composite plate is being put into between the first rotating shaft 303 and the second rotating shaft 3010, the first rotating shaft 303 and the second rotating shaft 3010 are all rotated, the leveling effect can be achieved, the number of the heating pipes 3012 is a plurality of, a plurality of heating pipes 3012 are distributed on the second grooves 3011 formed on the two sides of the main body 301, the plurality of heating pipes 3012 can enable the sucked air to be heated more uniformly and effectively, the solid boxes 3014 are located on the two sides of the main body 301, the solid box 3014 devices on the two sides are all the same, when the fan 3019 is started, the air can be sucked into the main body 301 from the air suction holes 3013 on the two sides.

Specifically, the number of the first motors 302 is three, and the number of the third motors 309 is three.

In this embodiment, the three first motors 302 respectively drive the three first rotating shafts 303 to rotate, the three first motors 302 synchronously move, the three third motors 309 respectively drive the three second rotating shafts 3010 to rotate, and the three second rotating shafts 3010 synchronously move.

Specifically, the number of the second motors 304 is four, and four second motors 304 are all located at the top of the main body 301.

In this embodiment, the four second motors 304 are distributed on two sides of the main body 301, and the four second motors 304 synchronously move to drive the second rotating shaft 3010 to move through the first threaded rod 306, the second threaded block 307 and the connecting block 308, so that the position of the second rotating shaft 3010 can be stably adjusted.

Specifically, the number of the connecting blocks 308 is two, and the two connecting blocks 308 are connected through the second rotating shaft 3010.

In this embodiment, two connection blocks 308 are located at two sides of the main body 301, one connection block 308 is rotatably connected to the second rotating shaft 3010, and two sides of the other connection block 308 are rotatably connected to the second rotating shaft 3010 and the third motor 309 respectively.

Specifically, the air suction holes 3013 are right in front of the heating pipe 3012, and the filter screen 3017 is right in front of the air suction holes 3013.

In this embodiment, when the fan 3019 sucks in external air from the fan 3019, the filter screen 3017 filters the air first, and the heating pipe 3012 heats the air, thereby effectively preventing dust from being sucked in, and simultaneously enabling the sucked air to be heated effectively.

Specifically, the bottom of the main body 301 is fixedly connected with four first bases 3020, and the number of the first bases 3020 is four.

In this embodiment, the first bases 3020 are located at four corners of the bottom of the main body 301, so as to support stably.

The working principle and the using process of the leveler are as follows: when the second motor 304 is started, the second motor 304 drives the first threaded rod 306 to rotate, so that the second threaded block 307 can move up and down, when the second threaded block 307 moves up and down, the second threaded block 307 can drive the second rotating shaft 3010 and the third motor 309 to move up and down, so that the distance between the second rotating shaft 3010 and the first rotating shaft 303 is adjusted to the distance which enables the thickness of the single-sided and double-sided stainless steel aluminum composite plate to be suitable, when the first motor 302 is started, the first motor 302 drives the first rotating shaft 303 to rotate, and simultaneously the third motor 309 is started, so that the third motor 309 drives the second rotating shaft 3010 to rotate, when the second rotating shaft 3010 and the first rotating shaft 303 rotate, the single-sided and double-sided stainless steel aluminum composite plate is placed between the second rotating shaft 3010 and the first rotating shaft 303, so that the single-sided and double-sided stainless steel aluminum composite plate can be leveled, when the single-sided and double-sided stainless steel aluminum composite plate is leveled, start fan 3019, make fan 3019 inhale the outside air from suction opening 3013 and get into in the main part 301, the air that gets into simultaneously heats through heating pipe 3012, being conveyed around single two-sided stainless steel aluminum alloy composite sheet, thereby can heat single two-sided stainless steel aluminum alloy composite sheet air, make single two-sided stainless steel aluminum alloy composite sheet make the effect better by leveling, can filter the air that the external world got into through filter screen 3017, rethread pulling pull ring 3018, make pull ring 3018 drive filter screen 3017 and follow first slider 3016 and move on first spout 3015, thereby make filter screen 3017 can be pulled out easily, reach the effect of convenient clearance.

In this embodiment, please refer to fig. 8-10, the polishing machine includes a second base 401, a second sleeve 402 is fixedly connected to the top of the second base 401, a screwing handle 403 is connected to the surface of the second sleeve 402 through a thread, an adjusting rod 404 is slidably sleeved inside the second sleeve 402, a working plate 406 is fixedly connected to the top of the adjusting rod 404, a second fixing block 407 is fixedly connected to the surface of the working plate 406, a cylinder 408 is fixedly connected to one side of the second fixing block 407, a clamping block 409 is fixedly connected to the end of the cylinder 408, a fixing member 4011 is connected to the surface of the clamping block 409 through a thread, an L-shaped plate 4012 is fixedly connected to one side of the second sleeve 402 on the surface of the second base 401, a protective cover 4013 is fixedly connected to one side of the L-shaped plate 4012, a fourth motor 4014 is fixedly connected to the inner wall of the protective cover 4013, a second threaded rod 4015 is fixedly connected to the end of the fourth motor 4014 through the L-shaped plate 4012, the end part of the second threaded rod 4015 is rotatably connected with a fixing plate 4016 through a bearing, the top part of the fixing plate 4016 is fixedly connected with an L-shaped plate 4012, the surface of the second threaded rod 4015 is in threaded connection with a third threaded block 4017, one side of the third threaded block 4017 is fixedly connected with a fifth motor 4018 through a connecting block, the bottom part of the third threaded block 4017 is fixedly connected with a second supporting plate 4019, the output end of the fifth motor 4018 penetrates through the second supporting plate 4019 and is fixedly connected with a polishing barrel 4020, the top part of the third threaded block 4017 is fixedly connected with a second sliding block 4021, the top part of the L-shaped plate 4012 is fixedly connected with a collecting box 4023, the surface of the collecting box 4023 is rotatably connected with a box door 4024 through a hinge, the surface of the collecting box 4023 is fixedly connected with a suction fan 4026 through a pipeline, an opening 4027 is formed in one side of the surface of the L-shaped plate 4012, a hose 4028 is fixedly connected with one side of the suction fan 4026, the end part of the hose 4028 penetrates through the opening 4027 and is fixedly connected with a dust cover 4029, one side of dust shield 4029 is fixedly attached to third threaded block 4017.

In this embodiment, the handle 403 is screwed by rotating, the adjusting groove 405 on the surface of the adjusting rod 404 is corresponding to and used for adjusting the height of the working plate 406, the thickness of polishing is convenient to control, the clamping block 409 is driven by the cylinder 408 to move left and right, the workpiece to be processed is clamped, and the workpiece to be processed is fixed by the protective pad 4010, the structure is simple and convenient to operate, the flexibility of the equipment is effectively improved, the length and the polishing thickness of the workpiece to be processed are adjusted, the working efficiency of a worker is improved, dust raising metal debris is generated when the fifth motor 4018 is started to drive the polishing barrel 4020 to rotate, the dust raising metal debris is connected with the 402dust cover 9 by starting the suction fan 4026 through the hose 4028, the dust raising metal debris is conveyed to the inside of the collecting box 4023 to be collected and stored, air is filtered and exhausted through the filter screen inside the exhaust port 4025, and by the structure, the damage of the dust to the mind and body of the operator is effectively prevented, the waste materials are convenient to recycle, the cost is saved, and the environment is protected.

Specifically, the surface of the adjusting rod 404 is provided with adjusting grooves 405, and the adjusting grooves 405 are distributed on the surface of the adjusting rod 404 at equal intervals.

In this embodiment, through the setting of the adjusting rod 404, the handle 403 is turned and screwed to adjust the height of the working plate 406, so as to adjust and control the thickness of the polishing.

Specifically, a fixing piece 4011 is fixedly connected to the inside of the clamping block 409, and the fixing piece 4011 is made of a rubber material.

In this embodiment, through mounting 4011's setting, conveniently treat the machined part and protect, prevent to warp.

Specifically, the fixing elements 4011 are hexagon bolts, and the number of the fixing elements 4011 is four.

In this embodiment, through mounting 4011's setting, conveniently treat the machined part and carry out the centre gripping after, fix it spacing, make it fixed more firm.

Specifically, a second sliding groove 4022 is slidably connected to a surface of the second slider 4021, and the second sliding groove 4022 is formed in the bottom surface of the L-shaped plate 4012.

In this embodiment, the second sliding block 4021 slides inside the second sliding groove 4022, so that the third threaded block 4017 can be conveniently limited and moved, and the structure can be more stably operated.

Specifically, the exhaust port 4025 is opened on one side surface of the collecting box 4023, and the filter screen is fixedly connected inside the exhaust port 4025.

In this embodiment, the dust-containing metal debris in the exhausted air is effectively filtered inside the collection box 4023 by the filter screen on the surface of the air outlet 4025, and is conveniently collected and stored.

The working principle and the using process of the polishing machine are as follows: the method comprises the steps of placing workpieces to be processed on the surface of a working plate 406, starting a cylinder 408, driving clamping blocks 409 to move left and right, conveniently adjusting the length of the workpieces to be processed and fixing, clamping the workpieces to be processed by utilizing the two clamping blocks 409, fixing and limiting the workpieces to be processed by rotating a protection pad 4010, connecting a second sleeve 402 through the surface of a second base 401, connecting a screwing handle 403 through the surface of the second sleeve 402, rotating the screwing handle 403 to match with an adjusting groove 405 on the surface of an adjusting rod 404, further adjusting the height of the working plate 406, conveniently adjusting and controlling the polished thickness, connecting an L-shaped plate 4012 through the surface of the second base 401, connecting a protective cover 4013 through one side of the L-shaped plate 4012, connecting a fourth motor 4014 through the protective cover 4013, protecting the fourth motor 4014 by a threaded rod, starting the fourth motor 4014, driving a second threaded rod 4015 to rotate, connecting a fixed plate 4016 through the end of the second base 4015, the second threaded rod 4015 is conveniently supported and fixed, the third threaded block 4017 is connected through the surface of the second threaded rod 4015, the third threaded block 4017 is conveniently driven to move, the polishing barrel 4020 is conveniently driven to move left and right to perform polishing operation, the third threaded block 4017 is connected with the fifth motor 4018, the fifth motor 4018 is started to drive the polishing barrel 4020 to rotate, the polishing barrel is further conveniently polished, the third threaded block 4017 is connected with the second sliding block 4021, the third threaded block 4017 slides left and right in the second sliding groove 4022 to limit the third threaded block 4017, the top of the L-shaped plate 4012 is connected with the collecting box 4023, the surface of the collecting box 4023 is connected with the second sliding block 4024, the collecting box door 3 is conveniently opened to replace and treat collected dust raising metal debris, the exhaust port 4025 is formed in one side of the collecting box 4023 to facilitate exhaust, the filter screen on the surface of the exhaust port 4025 filters dust raising and metal debris in the air in the collecting box 4023, connect suction fan 4026 through collecting box 4023, connect hose 4028 through suction fan 4026, connect dust cover 4029 through hose 4028, and then conveniently extract the raise dust metal piece that the dust cover 4029 bottom produced, the environmental protection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The production line of the stainless steel-copper composite plate strip is characterized in that:

comprises a cold rolling mill (1), an annealing furnace (2), a leveler (3) and a polisher (4) which are arranged in sequence;

the feeding side and the discharging side of the cold rolling mill (1) are both provided with deviation rectifying devices (10);

the cold rolling mill (1) is used for cold rolling and compounding a first stainless steel plate (51) and a second stainless steel plate (53) on the upper surface and the lower surface of a copper plate (52) respectively to form a stainless steel-copper composite plate strip (5);

the annealing furnace (2) is used for annealing the stainless steel-copper composite plate strip (5);

the leveler (3) is used for leveling the annealed stainless steel-copper composite plate strip (5);

the polishing machine (4) is used for polishing the surface of the leveled stainless steel-copper composite plate strip (5);

the deviation correcting device comprises a bottom plate (101), two straight plates (102) are fixedly connected to two sides of the top of the bottom plate (101) respectively, a motor (103) is fixedly connected to one side of each of the two straight plates (102), a bidirectional threaded rod (104) is fixedly connected to an output shaft of the motor (103), a first threaded block (105) is connected to the outer surface of the bidirectional threaded rod (104) in a threaded manner, an inclined rod (106) is rotatably connected to the top of the first threaded block (105) through a rotating shaft, the other end of the inclined rod (106) is rotatably connected with a first fixed block (107) through a rotating shaft, a first supporting plate (108) is fixedly connected to the top of the first fixed block (107), a mounting plate (109) is fixedly connected to the top of the first supporting plate (108), and a first guide roller (1010) and a second guide roller (1011) are rotatably connected between the two mounting plates (109) through bearings respectively, the top of the first supporting plate (108) is fixedly connected with a limiting plate (1012), one side of the limiting plate (1012) is fixedly connected with a hydraulic rod (1013), one end of the hydraulic rod (1013) is fixedly connected with a sliding plate (1014), the top of the sliding plate (1014) is fixedly connected with a supporting rod (1015), the top of the supporting rod (1015) is fixedly connected with a top plate (1016), and the bottom of the top plate (1016) is rotatably connected with a rectification roller (1017) through a bearing;

the leveler comprises a main body (301), a first motor (302) is fixedly connected to the side surface of the main body (301), the output end of the first motor (302) penetrates through the main body (301) and is fixedly connected with a first rotating shaft (303), the first rotating shaft (303) is rotatably connected with the main body (301), a second motor (304) is arranged at the top of the main body (301), a first groove (305) is further formed in the main body (301), a first threaded rod (306) is rotatably connected with the first groove (305), the output end of the second motor (304) penetrates through the first groove (305) and is fixedly connected with the first threaded rod (306), a second threaded block (307) is connected to the outer surface of the first threaded rod (306) in a threaded manner, the second threaded block (307) is slidably connected with the main body (301), and a connecting block (308) is fixedly connected with the second threaded block (307), the connecting block (308) is connected with the main body (301) in a sliding manner, a third motor (309) is fixedly connected to one side of the connecting block (308), a second rotating shaft (3010) is connected to the other side of the connecting block (308) in a rotating manner, the output end of the third motor (309) penetrates through the connecting block (308) and the second rotating shaft (3010) to be fixedly connected, a second groove (3011) is formed in the side surface of the main body (301), a heating pipe (3012) is fixedly connected to the second groove (3011), a suction hole (3013) is formed in the side surface of the main body (301), a solid box (3014) is fixedly connected to the outer surface of the main body (301), first sliding grooves (3015) are formed in two sides of the solid box (3014), first sliding blocks (3016) are connected to the first sliding grooves (3015) in a sliding manner, a filter screen (3017) is fixedly connected to the first sliding blocks (3016), and the filter screen (3017) is connected with the solid box (3014) in a sliding manner, the top end of the filter screen (3017) is fixedly connected with a pull ring (3018), and the interior of the main body (301) is fixedly connected with a fan (3019);

the polishing machine comprises a second base (401), a second sleeve (402) is fixedly connected to the top of the second base (401), a screwing handle (403) is connected to the surface of the second sleeve (402) in a threaded manner, an adjusting rod (404) is sleeved in the second sleeve (402) in a sliding manner, a working plate (406) is fixedly connected to the top of the adjusting rod (404), a second fixing block (407) is fixedly connected to the surface of the working plate (406), an air cylinder (408) is fixedly connected to one side of the second fixing block (407), a clamping block (409) is fixedly connected to the end of the air cylinder (408), a fixing piece (4010) is connected to the surface of the clamping block (409) in a threaded manner, an L template (4012) is fixedly connected to one side of the second sleeve (402) on the surface of the second base (401), and a protective cover (4013) is fixedly connected to one side of the L template (4012), the inner wall fixedly connected with fourth motor (4014) of safety cover (4013), the tip of fourth motor (4014) runs through L template (4012) fixedly connected with second threaded rod (4015), the tip of second threaded rod (4015) is connected with fixed plate (4016) through bearing rotation, the top fixedly connected with L template (4012) of fixed plate (4016), the surface thread of second threaded rod (4015) is connected with third screw block (4017), connecting block fixedly connected with fifth motor (4018) is passed through to one side of third screw block (4017), the bottom fixedly connected with second backup pad (4019) of third screw block (4017), the output of fifth motor (4018) runs through second backup pad (4019) fixedly connected with barrel of polishing 4020, the top fixedly connected with second slider (4021) of third screw block (4017), the top fixedly connected with collecting box (4023) of L (4012), the surface of collecting box (4023) is connected with chamber door (4024) through hinge rotation, the surface of collecting box (4023) is through pipeline fixedly connected with suction fan (4026), opening (4027) have been seted up to one side that the surface of L template (4012) is located second spout (4022), one side fixedly connected with hose (4028) of suction fan (4026), opening (4027) fixedly connected with dust cover (4029) are run through to the tip of hose (4028), one side fixed connection third screw block (4017) of dust cover (4029).

2. The stainless steel-copper composite strip production line of claim 1, wherein: the copper plate (52) is made of copper or copper alloy.

3. The stainless steel-copper composite strip production line of claim 1, wherein: a limiting groove (1018) is formed in the first supporting plate (108), a sliding rod (1019) is fixedly connected to the inside of the limiting groove (1018), and the sliding rod (1019) is in sliding connection with a sliding plate (1014);

a limiting rod (1020) is fixedly connected between the two straight plates (102) on the same side, a first sleeve (1021) is connected to the outer surface of the limiting rod (1020) in a sliding mode, and the first sleeve (1021) is fixedly connected with the first thread block (105).

4. The production line of the stainless steel-copper composite plate strip of claim 3, wherein: the number of the deviation rectifying rollers (1017) is twelve, and the deviation rectifying rollers are symmetrically distributed by taking the second guide roller (1011) as a center;

the deviation rectifying roller (1017) is an elastic rubber rod;

the outer surface of the motor (103) is provided with a protective cover.

5. The production line of the stainless steel-copper composite plate strip of claim 4, wherein: the number of the first motors (302) is three, and the number of the third motors (309) is three;

the number of the second motors (304) is four, and the four second motors (304) are all positioned at the top of the main body (301).

6. The production line of the stainless steel-copper composite plate strip of claim 5, wherein: the number of the connecting blocks (308) is two, and the two connecting blocks (308) are connected through a second rotating shaft (3010);

the air suction hole (3013) is right in front of the heating pipe (3012), and the filter screen (3017) is right in front of the air suction hole (3013);

the bottom of the main body (301) is fixedly connected with four first bases (3020), and the number of the first bases (3020) is four.

7. The stainless steel-copper composite strip production line of claim 1, wherein: the surface of the adjusting rod (404) is provided with adjusting grooves (405), and the adjusting grooves (405) are distributed on the surface of the adjusting rod (404) at equal intervals;

a protective pad (4011) is fixedly connected to the inside of the clamping block (409), and the protective pad (4011) is made of rubber materials;

the fixing piece (4010) is a hexagon bolt, and the number of the fixing pieces (4010) is four.

8. The production line of the stainless steel-copper composite plate strip of claim 7, wherein: the surface of the second sliding block (4021) is connected with a second sliding groove (4022) in a sliding mode, and the second sliding groove (4022) is formed in the bottom surface of the L-shaped plate (4012);

an exhaust port (4025) is formed in the surface of one side of the collecting box (4023), and a filter screen is fixedly connected inside the exhaust port (4025).