Automatic roll forming equipment for steel profiles

Abstract

The present invention is applicable to the technical field of metal sheet shaping processing, and provides automatic roll-forming equipment for steel plate profiles, including a base assembly and a shift assembly: a temperature measuring assembly is arranged on the top of the base assembly, a template base assembly is fixedly connected to the top of the base assembly, and a multi-rolling assembly is arranged on the outer wall of the shift assembly; through the arrangement of the multi-rolling assembly, a variety of rolling operations can be performed on the metal sheet of the pipe raw material used for shell processing: wherein the arrangement of the rolling mechanism can realize a preliminary rolling operation on the metal sheet placed on the template base assembly by controlling the rolling mechanism, so that the shape of the metal sheet is roughly similar to that of the template base assembly and fits well with it; through the arrangement of the whole stamping mechanism, the outer wall of the metal sheet can be stamped again by controlling the use of the whole stamping mechanism, so that the metal sheet and the outer wall of the template base assembly are as consistent in shape as possible and fit well with the template base assembly.

Description

Technical Field

[0001] The invention belongs to the technical field of metal plate shaping processing, and in particular relates to automatic roll-forming equipment for steel plate profiles. Background Art

[0002] Metal materials refer to materials with properties such as luster, ductility, easy conductivity and heat transfer. They are generally divided into ferrous metals and non-ferrous metals. Ferrous metals include iron, chromium, manganese, etc. Among them, steel is the basic structural material, called the "skeleton of industry". Due to the progress of science and technology, the widespread application of various new chemical materials and new non-metallic materials has led to an increasing number of substitutes for steel, and the demand for steel has declined relatively. However, to date, the dominant position of steel in the composition of industrial raw materials is still difficult to replace. The pipe material currently used in the shell is high-strength steel, and the cross-section is a special-shaped pipe. Most of the pipes on the market are round pipes and square pipes made of carbon steel, and their strength and shape cannot meet the requirements of the shell.

[0003] In order to solve the above problems, realize the structure and quality of the shell, effectively ensure the safety of operation, improve the operation efficiency and improve the regional environment, an automatic roll-forming equipment for steel plate profiles used in the manufacture of high-strength steel pipes with special-shaped cross-sections is now provided. Summary of the invention

[0004] The present invention provides automatic roll-forming equipment for steel plate profiles, aiming to solve the problem that the pipe material used in the current shell is high-strength steel and the cross-section is a special-shaped pipe, and most of the pipes on the market are round pipes and square pipes made of carbon steel, and the strength and shape cannot meet the requirements of the shell.

[0005] The present invention is implemented as follows: the automatic roll forming equipment for steel plate profiles comprises a base assembly and a displacement assembly: a temperature measuring assembly is arranged on the top of the base assembly, a template base assembly is fixedly connected to the top of the base assembly, and a multi-roll pressing assembly is arranged on the outer wall of the displacement assembly;

[0006] Wherein, the multi-rolling assembly comprises an upper slide plate and a lower slide plate, the bottom of the lower slide plate is provided with several mounting grooves, the bottom of the lower slide plate is fixedly connected with a rolling mechanism through the mounting grooves and bolts, the bottom of the lower slide plate is fixedly connected with a whole stamping mechanism through the mounting grooves and bolts, the bottom of the lower slide plate is fixedly connected with a split stamping mechanism through the mounting grooves and bolts, and the bottom of the lower slide plate is fixedly connected with a polishing mechanism through the mounting grooves and bolts; through the setting of the multi-rolling assembly, a variety of rolling operations can be realized on the raw metal sheet of the pipe used for shell processing: wherein the setting of the rolling mechanism can realize the preliminary rolling operation on the metal sheet placed on the template base assembly by controlling the rolling mechanism, so that the shape of the metal sheet is consistent with the template The base components are roughly similar and fit together; by setting up the whole stamping mechanism, the outer wall of the metal sheet can be stamped again by controlling the use of the whole stamping mechanism, so that the metal sheet and the outer wall of the template base component are as consistent in shape as possible and fit together with the template base component; by setting up the split stamping mechanism, the different degrees of depression on the same plane of the metal sheet can be stamped and shaped by controlling the use of the split stamping mechanism, so that the metal sheet can completely fit together with the outer wall of the template base component, thereby completing the multi-form rolling operation of the metal sheet; wherein the setting of the polishing mechanism, during use, by controlling the use of the polishing mechanism, the metal sheet can be polished in the above-mentioned rolling operation, thereby improving the performance of the metal sheet after rolling and the later made pipe.

[0007] Preferably, the rolling mechanism comprises a first mounting frame plate, a plurality of first stamping hydraulic cylinders are arranged at the bottom of the first mounting frame plate, and a rolling wheel is arranged at the bottom of the first stamping hydraulic cylinder;

[0008] The roller pressing wheel comprises a first transmission mechanism, the outer wall of which is connected to a roller pressing wheel body, and the outer wall of which is provided with anti-skid patterns; by setting the roller pressing mechanism, the height of the roller pressing wheel is controlled by the first stamping hydraulic cylinder to lift the roller pressing wheel, so that the bottom of the roller pressing wheel body fits with the top of the metal sheet on the template base assembly; the first transmission mechanism is started and controlled to drive the roller pressing wheel body to rotate, and the roller pressing mechanism is used in conjunction with the shifting assembly to move the rolling position, so that the metal sheet placed on the template base assembly can be subjected to a preliminary rolling operation, so that the shape of the metal sheet and the template base assembly are roughly similar and fit;

[0009] The whole stamping mechanism comprises a second mounting frame plate, a plurality of second stamping hydraulic cylinders are arranged at the bottom of the second mounting frame plate, and a whole stamping block is arranged at the bottom of the second stamping hydraulic cylinder; through the arrangement of the whole stamping mechanism, in use, the position of the whole stamping block is reciprocatedly lifted and lowered by controlling the second stamping hydraulic cylinder, and the rolling position of the whole stamping mechanism is moved in conjunction with the shifting assembly, so as to realize the stamping of the outer wall of the metal sheet again, so that the metal sheet and the outer wall of the template base assembly are as consistent in shape as possible and fit the template base assembly;

[0010] The split-position punching mechanism comprises a third mounting frame plate, a plurality of third punching hydraulic cylinders are arranged at the bottom of the third mounting frame plate, and a split-punching block is arranged at the bottom of the third punching hydraulic cylinder; through the setting of the split-position punching mechanism, according to the distribution of the recessed parts of the point blocks on the template base assembly, the use height of the corresponding split-punching block is adjusted according to the lifting and lowering by controlling the use of the third punching hydraulic cylinders at different positions, so as to reciprocate and lift the position of the split-punching block, and cooperate with the shift assembly to move the rolling position of the split-position punching mechanism, so as to realize the stamping and shaping of different recessed degrees on the same plane of the metal sheet, so that the metal sheet is completely fitted with the outer wall of the template base assembly, thereby completing the multi-form rolling operation of the metal sheet;

[0011] The polishing mechanism comprises a fourth mounting frame plate, a plurality of fourth stamping hydraulic cylinders are arranged at the bottom of the fourth mounting frame plate, and a polishing wheel is arranged at the bottom of the fourth stamping hydraulic cylinder;

[0012] The polishing wheel includes a second transmission mechanism, and the outer wall of the second transmission mechanism is connected to the polishing wheel body. Through the setting of the polishing mechanism, in use, the height of the polishing wheel is raised and lowered by controlling the fourth stamping hydraulic cylinder, so that the outer wall of the polishing wheel body is in contact with the outer wall of the metal plate on the template base assembly. The second transmission mechanism is started and controlled to drive the polishing wheel body to rotate, and the shifting assembly is used to move the rolling position of the polishing mechanism. The metal plate can be polished in the above-mentioned rolling operation, thereby improving the performance of the metal plate after rolling and the pipe made later.

[0013] Preferably, the first transmission mechanism and the second transmission mechanism are both composed of a motor and a transmission belt, and the inner wall of the transmission belt is respectively fitted and connected to the outer wall of the roller wheel body and the polishing wheel body; the motor drive is controlled to drive the roller wheel body and the polishing wheel body to rotate through the transmission belt.

[0014] Preferably, the temperature measuring assembly comprises a connecting seat fixedly arranged on the base assembly, the inner wall of the connecting seat is movably connected to a movable block via a rotating shaft, the outer wall of the movable block is fixedly connected to a telescopic rod, one end of the telescopic rod is movably connected to a temperature measuring head via a rotating shaft, and a temperature sensing probe is installed inside the temperature measuring head;

[0015] The telescopic rod comprises a screw and a threaded barrel, the screw and the threaded barrel are threadedly connected, and one end of the screw is movably connected to the inner wall of the temperature measuring head through a rotating shaft;

[0016] A return spring is fixedly connected to the inner wall of the connecting seat, and one end of the return spring is fixedly connected to the movable block. Through the setting of the temperature measuring component, in use, the telescopic rod is rotated to adjust the height of the temperature measuring head according to the side wall shape height of the model base plate in the template base assembly. Under the action of the return spring, the outer wall of the temperature measuring head is tightly fitted with the outer wall of the model base plate, thereby realizing real-time temperature monitoring of the outer wall of the model base plate.

[0017] Preferably, the template base assembly includes a model base plate, and the top outer wall of the model base plate is provided with a model groove according to the pipe processing requirements; according to the pipe processing requirements, a suitable model base plate is customized or selected to be installed on the upper base assembly;

[0018] The outer wall of the model base plate is plugged with several limiting mechanisms, and the limiting mechanism includes a mounting seat, and the outer wall of the mounting seat is provided with a third transmission mechanism. The outer wall of the mounting seat is fitted and slidably connected with a slide, and the bottom of the slide is fixedly connected to the limiting plate by bolts, and the bottom of the limiting plate is installed with a limiting chassis, and the bottom of the limiting chassis is frosted. Through the setting of the limiting mechanism, in use, according to the thickness of the metal plate on the model base plate, a suitable limiting plate is selected to be installed on the slide, and the use of the third transmission mechanism is controlled to move and manipulate the position of the slide and the limiting plate, so that the bottom of the limiting chassis is pressed against the outer wall of the metal plate on the model base plate, thereby achieving a better limiting effect.

[0019] Preferably, the third transmission mechanism includes an electric motor, and the output shaft of the motor is fixedly connected to a transmission roller via a coupling, and the bottom of the transmission roller is rollingly connected to the bottom of the slide; by controlling the use of the electric motor, the transmission roller is driven to rotate, thereby achieving the purpose of rolling displacement of the bottom of the slide by the transmission roller.

[0020] Preferably, the base assembly includes a main seat, a built-in groove is opened at the top center of the main seat, an array heating mechanism is installed inside the built-in groove, and an array control panel is correspondingly arranged on the outer wall of the main seat;

[0021] The heating mechanism includes a connecting pad fixed on the inner wall, a heating tube is fixedly connected to the top of the connecting pad, the heating tube is a resistance heating tube, and a metal heat conducting plate is fixedly connected to the top of the heating tube; through the setting of the base assembly, in use, the heating mechanism is used in conjunction with the temperature measuring assembly, and the bottom of the model base plate is heated by the heating mechanism, thereby heating the metal material on the model base plate, improving the ductility and plasticity of the metal material, so as to achieve a better coordinated use effect with the rolling mechanism, the whole stamping mechanism and the positional stamping mechanism in the multi-roller pressing assembly.

[0022] Preferably, the bottom of the main seat is provided with slide rail grooves in multiple directions, and the inner walls of the slide rail grooves are fitted with guide rails; through the cooperation of the slide rail grooves and the guide rails, the use position of the device can be directional and linearly moved as needed.

[0023] Preferably, the shift assembly includes several side seats, the outer walls of the side seats are fixedly connected with side positioning plates, the outer walls of the side positioning plates are fixedly connected with several shift hydraulic cylinders, the number of the shift assemblies is multiple, one end of the shift hydraulic cylinder is fixedly connected with the outer walls of the upper slide plate and the lower slide plate, and the outer walls of the upper slide plate and the lower slide plate can be slidably connected with the inner walls of the side seats; through the setting of the shift assembly, in use, by controlling the use of several shift hydraulic cylinders, the use of the directional movement of the multi-roller pressing assembly can be realized, thereby achieving a better coordinated use effect with the operation of the rolling mechanism, the whole stamping mechanism, the sub-stamping mechanism and the polishing mechanism in the multi-roller pressing assembly.

[0024] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects:

[0025] By setting up multiple rolling assemblies, various rolling operations can be performed on the raw metal sheets of the tubes used for shell processing: wherein the rolling mechanism is set up, by controlling the rolling mechanism, a preliminary rolling operation can be performed on the metal sheets placed on the template base assembly, so that the shape of the metal sheets is roughly similar to that of the template base assembly and fits in with it; by setting up the whole stamping mechanism, by controlling the use of the whole stamping mechanism, the outer wall of the metal sheet can be stamped again, so that the metal sheet and the outer wall of the template base assembly are as consistent in shape as possible and fit in with the template base assembly; by setting up the split stamping mechanism, by controlling the use of the split stamping mechanism, stamping and shaping can be performed on the metal sheets with different degrees of depression on the same plane, so that the metal sheets are completely fitted with the outer wall of the template base assembly, thereby completing the multi-form rolling operation of the metal sheets; wherein the polishing mechanism is set up, by controlling the use of the polishing mechanism during use, the metal sheets can be polished in the above-mentioned rolling operation, thereby improving the performance of the metal sheets after rolling and the pipes made later.

[0026] Through the setting of the temperature measuring component, during use, the telescopic rod is rotated to adjust the height of the temperature measuring head according to the side wall shape height of the model base plate in the template base assembly. Under the action of the reset spring, the outer wall of the temperature measuring head is closely fitted with the outer wall of the model base plate, thereby realizing real-time temperature monitoring of the outer wall of the model base plate.

[0027] Through the setting of the limiting mechanism, first, according to the needs of pipe processing, a suitable model base plate is customized or selected to be installed on the upper base assembly. In use, according to the thickness of the metal plate on the model base plate, a suitable limiting plate is selected to be installed on the slide, and the third transmission mechanism is controlled to move and control the position of the slide and the limiting plate, so that the bottom of the limiting chassis is pressed against the outer wall of the metal plate on the model base plate, thereby achieving a better limiting effect;

[0028] Through the setting of the base assembly, in use, the heating mechanism is used in conjunction with the temperature measuring assembly, and the bottom of the model bottom plate is heated by the heating mechanism, thereby heating the metal material on the model bottom plate, improving the ductility and plasticity of the metal material, so as to achieve a better coordinated use effect with the roller pressing mechanism, the whole stamping mechanism and the split stamping mechanism in the multi-roller pressing assembly;

[0029] Through the setting of the shifting assembly, during use, by controlling the use of several shifting hydraulic cylinders, the use of the multi-roller pressing assembly can be directional moved, thereby achieving a better coordinated use effect with the operation of the rolling mechanism, the whole stamping mechanism, the split stamping mechanism and the polishing mechanism in the multi-roller pressing assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a front view of the present invention;

[0031] Figure 2 It is a schematic diagram of the structure of the multi-roll pressing assembly of the present invention;

[0032] Figure 3 It is a schematic diagram of the structure of the roller pressing wheel and the polishing wheel of the present invention;

[0033] Figure 4 It is a schematic diagram of the structure of the temperature measurement component of the present invention;

[0034] Figure 5 It is a schematic diagram of the structure of the template base assembly of the present invention;

[0035] Figure 6 It is a schematic diagram of the structure of the limiting mechanism of the present invention;

[0036] Figure 7 It is a schematic diagram of the base assembly structure of the present invention;

[0037] Figure 8 It is a schematic diagram of the heating mechanism structure of the present invention;

[0038] Fig. 9 It is a schematic diagram of the structure of the displacement component of the present invention.

[0039] In the figure: 1. base assembly; 101. main seat; 102. guide rail; 103. heating mechanism; 1031. metal heat conducting plate; 1032. heating pipe; 1033. connecting pad; 104. control panel; 2. multi-roller pressing assembly; 201. upper slide plate; 202. lower slide plate; 203. rolling mechanism; 2031. first mounting frame plate; 2032. first stamping hydraulic cylinder; 2033. rolling wheel; 2033a. rolling wheel body; 2033b. first transmission mechanism; 204. whole stamping mechanism; 2041. second mounting frame plate; 2042. second stamping hydraulic cylinder; 2043. whole stamping block; 205. split stamping mechanism; 2051. third mounting frame plate; 20 52. The third stamping hydraulic cylinder; 2053. The sub-stamping block; 206. The polishing mechanism; 2061. The fourth mounting frame plate; 2062. The fourth stamping hydraulic cylinder; 2063. The polishing wheel; 2063a. The polishing wheel body; 2063b. The second transmission mechanism; 3. The temperature measuring component; 301. The connecting seat; 302. The reset spring; 303. The movable block; 304. The telescopic rod; 305. The temperature measuring head; 4. The template base assembly; 401. The model base plate; 402. The limiting mechanism; 4021. The mounting seat; 4022. The third transmission mechanism; 4023. The slide; 4024. The limiting plate; 5. The shifting component; 501. The side seat; 502. The side positioning plate; 503. The shifting hydraulic cylinder. DETAILED DESCRIPTION

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0041] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0042] The embodiment of the present invention provides an automatic roll forming device for steel plate profiles, such as Figure 1-Figure 9As shown, it includes a base component 1 and a displacement component 5: a temperature measuring component 3 is arranged on the top of the base component 1, a template base component 4 is fixedly connected to the top of the base component 1, and a multi-roller pressing component 2 is arranged on the outer wall of the displacement component 5;

[0043] Among them, the multi-roller pressing assembly 2 includes an upper slide plate 201 and a lower slide plate 202. Several installation grooves are opened at the bottom of the lower slide plate 202. The bottom of the lower slide plate 202 is fixedly connected with a rolling mechanism 203 through the installation grooves and bolts. The bottom of the lower slide plate 202 is fixedly connected with a whole stamping mechanism 204 through the installation grooves and bolts. The bottom of the lower slide plate 202 is fixedly connected with a split stamping mechanism 205 through the installation grooves and bolts. The bottom of the lower slide plate 202 is fixedly connected with a polishing mechanism 206 through the installation grooves and bolts.

[0044] The rolling mechanism 203 includes a first mounting frame plate 2031, a plurality of first stamping hydraulic cylinders 2032 are arranged at the bottom of the first mounting frame plate 2031, and a rolling wheel 2033 is arranged at the bottom of the first stamping hydraulic cylinder 2032;

[0045] Among them, the rolling wheel 2033 includes a first transmission mechanism 2033b, the outer wall of the first transmission mechanism 2033b is connected to the rolling wheel body 2033a, and the outer wall of the rolling wheel body 2033a is provided with anti-slip grooves; through the setting of the rolling mechanism 203, by controlling the height of the first stamping hydraulic cylinder 2032 to lift and lower the rolling wheel 2033, the bottom of the rolling wheel body 2033a is fit with the top of the metal plate on the template base assembly 4, and the first transmission mechanism 2033b is started and controlled to drive the rolling wheel body 2033a to rotate, and cooperate with the shift assembly 5 to move the rolling position of the rolling mechanism 203, so as to realize the preliminary rolling operation of the metal plate placed on the template base assembly 4, so that the shape of the metal plate is roughly similar to the template base assembly 4.

[0046] The whole stamping mechanism 204 includes a second mounting frame plate 2041, and several second stamping hydraulic cylinders 2042 are arranged at the bottom of the second mounting frame plate 2041, and a whole stamping block 2043 is arranged at the bottom of the second stamping hydraulic cylinder 2042; through the setting of the whole stamping mechanism 204, in use, the position of the whole stamping block 2043 is reciprocatedly lifted and lowered by controlling the second stamping hydraulic cylinder 2042, and the rolling position of the whole stamping mechanism 204 is moved in conjunction with the shifting assembly 5, so as to realize the stamping of the outer wall of the metal plate again, so that the metal plate and the outer wall of the template base assembly 4 are as consistent in shape as possible and fit with the template base assembly 4.

[0047] The split-position stamping mechanism 205 includes a third mounting frame plate 2051, and a plurality of third stamping hydraulic cylinders 2052 are arranged at the bottom of the third mounting frame plate 2051, and a split-stamping block 2053 is arranged at the bottom of the third stamping hydraulic cylinder 2052; through the setting of the split-position stamping mechanism 205, according to the distribution of the point block depressions on the template base assembly 4, by controlling the use of the third stamping hydraulic cylinders 2052 in different positions to adjust the use height of the corresponding split-stamping block 2053 according to the lifting, the position of the split-stamping block 2053 is lifted and lowered back and forth, and the shifting assembly 5 is used to move the rolling position of the split-position stamping mechanism 205, so as to realize stamping and shaping of different degrees of depression on the same plane of the metal plate, so that the metal plate is completely fitted with the outer wall of the template base assembly 4, thereby completing the multi-form rolling operation of the metal plate.

[0048] The polishing mechanism 206 includes a fourth mounting frame plate 2061 , a plurality of fourth stamping hydraulic cylinders 2062 are disposed at the bottom of the fourth mounting frame plate 2061 , and a polishing wheel 2063 is disposed at the bottom of the fourth stamping hydraulic cylinder 2062 .

[0049] The polishing wheel 2063 includes a second transmission mechanism 2063b, and the outer wall of the second transmission mechanism 2063b is connected to the polishing wheel body 2063a. Through the setting of the polishing mechanism 206, in use, the height of the polishing wheel 2063 is raised and lowered by controlling the fourth stamping hydraulic cylinder 2062, so that the outer wall of the polishing wheel body 2063a is in contact with the outer wall of the metal plate on the template base assembly 4. The second transmission mechanism 2063b is started and controlled to drive the polishing wheel body 2063a to rotate, and the shifting assembly 5 is used to move the rolling position of the polishing mechanism 206. The metal plate can be polished in the above-mentioned rolling operation, thereby improving the performance of the metal plate after rolling and the later manufactured pipe.

[0050] The first transmission mechanism 2033b and the second transmission mechanism 2063b are both composed of a motor and a transmission belt, and the inner wall of the transmission belt is respectively fitted and connected with the outer wall of the roller wheel body 2033a and the polishing wheel body 2063a; the motor drive is controlled to drive the roller wheel body 2033a and the polishing wheel body 2063a to rotate through the transmission belt.

[0051] It should be noted that since the existing shell uses a tube material of high-strength steel and a special-shaped cross-section, most of the tubes on the market are round tubes and square tubes made of carbon steel, and their strength and shape cannot meet the requirements of the shell.

[0052] Specifically, in this embodiment, this solution is mainly used through the setting and mutual cooperation. In use, first, according to the needs of pipe processing, a suitable model base plate 401 is customized or selected to be installed on the upper base component 1, and the pipe raw material metal sheet used for shell processing is placed on the model base plate 401. The heating mechanism 103 is used in conjunction with the temperature measuring component 3. The bottom of the model base plate 401 is heated by the heating mechanism 103, so as to heat the metal material on the model base plate 401, improve the ductility and plasticity of the metal material, and through the setting of the temperature measuring component 3, according to the template base component 4 The height of the side wall of the model bottom plate 401 is adjusted by rotating the telescopic rod 304. Under the action of the reset spring 302, the outer wall of the temperature measuring head 305 is closely fitted with the outer wall of the model bottom plate 401, so as to realize the real-time temperature monitoring of the outer wall of the model bottom plate 401, and judge the temperature of the corresponding position of the top of the model bottom plate 401 according to the detection data of the temperature measuring head 305 at different height detection positions, and control the heating power of the corresponding heating mechanism 103 through the control panel 104 to achieve the heating temperature of the contact position between the top of the model bottom plate 401 and the metal plate. The thickness of the metal sheet on the model base plate 401 is selected, and a suitable limit plate 4024 is installed on the slide 4023, and the third transmission mechanism 4022 is controlled to move and manipulate the position of the slide 4023 and the limit plate 4024, so that the bottom of the limit chassis and the outer wall of the metal sheet on the model base plate 401 are pressed and limited. Through the setting of the shift component 5, in use, by controlling the use of several shift hydraulic cylinders 503, the use positions of the rolling mechanism 203, the whole stamping mechanism 204, the sub-stamping mechanism 205 and the polishing mechanism 206 in the multi-roller pressing assembly 2 can be directional moved, and the use of the multi-roller pressing assembly 2 can be independently controlled. The rolling mechanism 203, the whole punching mechanism 204, the split punching mechanism 205 and the polishing mechanism 206 in the component 2; firstly, by controlling the fourth punching hydraulic cylinder 2062 to raise and lower the height of the polishing wheel 2063, the outer wall of the polishing wheel body 2063a is made to fit with the outer wall of the metal sheet on the template base component 4, the second transmission mechanism 2063b is started and controlled to drive the polishing wheel body 2063a to rotate, and the shifting component 5 is used to move the rolling position of the polishing mechanism 206, so that the metal sheet can be polished in the above-mentioned rolling operation, thereby improving the performance of the metal sheet after rolling and the pipe made later;Secondly, by controlling the height of the first stamping hydraulic cylinder 2032 to lift the roller pressing wheel 2033, the bottom of the roller pressing wheel body 2033a is made to fit with the top of the metal sheet on the template base assembly 4, and the first transmission mechanism 2033b is started and controlled to drive the roller pressing wheel body 2033a to rotate, and the shifting assembly 5 is used to move the rolling position of the roller pressing mechanism 203, so that the metal sheet placed on the template base assembly 4 can be initially rolled, so that the shape of the metal sheet is roughly similar to the template base assembly 4. Then, by controlling the second stamping hydraulic cylinder 2042 to reciprocately lift the position of the entire stamping block 2043, and the shifting assembly 5 is used to move the rolling position of the entire stamping mechanism 204, the metal sheet placed on the template base assembly 4 can be rolled. The outer wall of the metal sheet is punched again, so that the metal sheet and the outer wall of the template base assembly 4 are as consistent as possible in shape and fit with the template base assembly 4; finally, through the setting of the split punching mechanism 205, according to the distribution of the point block depressions on the template base assembly 4, the third punching hydraulic cylinder 2052 at different positions is controlled to adjust the use height of the corresponding split punching block 2053 according to the lifting and lowering, to reciprocate the position of the split punching block 2053, and cooperate with the shifting assembly 5 to move the rolling position of the split punching mechanism 205, so as to achieve different degrees of depression on the same plane of the metal sheet, and to stamp and shape it, so that the metal sheet is completely fitted with the outer wall of the template base assembly 4, thereby completing the multi-form rolling operation of the metal sheet. ;

[0053] In a further preferred embodiment of the present invention, the temperature measuring component 3 includes a connecting seat 301 fixedly arranged on the base component 1, the inner wall of the connecting seat 301 is movably connected to a movable block 303 through a rotating shaft, the outer wall of the movable block 303 is fixedly connected to a telescopic rod 304, one end of the telescopic rod 304 is movably connected to a temperature measuring head 305 through a rotating shaft, and a temperature sensing probe is installed inside the temperature measuring head 305;

[0054] The telescopic rod 304 includes a screw and a threaded barrel, the screw and the threaded barrel are threadedly connected, and one end of the screw is movably connected to the inner wall of the temperature measuring head 305 through a rotating shaft;

[0055] A return spring 302 is fixedly connected to the inner wall of the connection seat 301 , and one end of the return spring 302 is fixedly connected to the movable block 303 .

[0056] In this embodiment, through the setting of the temperature measuring component 3, during use, the telescopic rod 304 is rotated to adjust the height of the temperature measuring head 305 according to the side wall shape height of the model base plate 401 in the template base component 4. Under the action of the reset spring 302, the outer wall of the temperature measuring head 305 is tightly fitted with the outer wall of the model base plate 401, thereby realizing the real-time temperature monitoring of the outer wall of the model base plate 401.

[0057] In a further preferred embodiment of the present invention, the template base assembly 4 includes a model base plate 401, and a model groove is provided on the top outer wall of the model base plate 401 according to the pipe processing requirements;

[0058] The outer wall of the model bottom plate 401 is plugged with a plurality of limiting mechanisms 402, the limiting mechanisms 402 include a mounting seat 4021, the outer wall of the mounting seat 4021 is provided with a third transmission mechanism 4022, the outer wall of the mounting seat 4021 is fitted with a slide 4023 in sliding connection, the bottom of the slide 4023 is fixedly connected to a limiting plate 4024 by bolts, the bottom of the limiting plate 4024 is installed with a limiting chassis, and the bottom of the limiting chassis is frosted;

[0059] The third transmission mechanism 4022 includes a motor, and the output shaft of the motor is fixedly connected to a transmission roller via a coupling, and the bottom of the transmission roller is rollingly connected to the bottom of the slide 4023 .

[0060] In this embodiment, a suitable model base plate 401 is customized or selected according to the pipe processing requirements and installed on the upper base assembly 1;

[0061] In this embodiment, through the setting of the limiting mechanism 402, in use, according to the thickness of the metal plate on the model bottom plate 401, a suitable limiting plate 4024 is selected to be installed on the slide 4023, and the third transmission mechanism 4022 is controlled to move and control the position of the slide 4023 and the limiting plate 4024, so that the bottom of the limiting chassis is pressed against the outer wall of the metal plate on the model bottom plate 401, thereby achieving a better limiting effect;

[0062] In this embodiment, the motor is controlled to drive the transmission roller to rotate, so that the transmission roller can roll and shift the bottom of the slide 4023.

[0063] In a further preferred embodiment of the present invention, the base assembly 1 includes a main seat 101, a built-in groove is opened at the top center of the main seat 101, an array heating mechanism 103 is installed inside the built-in groove, and an array control panel 104 is correspondingly arranged on the outer wall of the main seat 101;

[0064] The heating mechanism 103 includes a connection pad 1033 fixed on the inner wall, a heating tube 1032 is fixedly connected to the top of the connection pad 1033, the heating tube 1032 is a resistance heating tube, and a metal heat conducting plate 1031 is fixedly connected to the top of the heating tube 1032;

[0065] The bottom of the main seat 101 is provided with slide rail grooves in multiple directions, and the inner walls of the slide rail grooves are closely connected with guide rails 102 .

[0066] In this embodiment, through the setting of the base assembly 1, in use, the heating mechanism 103 is used in conjunction with the temperature measuring assembly 3, and the bottom of the model base plate 401 is heated by the heating mechanism 103, so as to heat the metal material on the model base plate 401, improve the ductility and plasticity of the metal material, so as to achieve a better coordinated use effect with the rolling mechanism 203, the whole stamping mechanism 204 and the sub-position stamping mechanism 205 in the multi-roller pressing assembly 2;

[0067] In this embodiment, by using the slide rail groove and the guide rail 102 in combination, the device can be linearly moved in a directional manner as required.

[0068] In a further preferred embodiment of the present invention, the shifting assembly 5 includes several side seats 501, the outer walls of the side seats 501 are fixedly connected with side positioning plates 502, the outer walls of the side positioning plates 502 are fixedly connected with several shifting hydraulic cylinders 503, the number of the shifting assemblies 5 is multiple, one end of the shifting hydraulic cylinder 503 is fixedly connected with the outer walls of the upper slide 201 and the lower slide 202, and the outer walls of the upper slide 201 and the lower slide 202 can be fitted and slidably connected with the inner walls of the side seats 501.

[0069] In this embodiment, through the setting of the shifting component 5, during use, by controlling the use of several shifting hydraulic cylinders 503, the use of the multi-roller pressing component 2 can be realized in a directional manner, thereby achieving a better coordinated use effect with the operation of the rolling mechanism 203, the whole stamping mechanism 204, the sub-stamping mechanism 205 and the polishing mechanism 206 in the multi-roller pressing component 2.

[0070] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described order of actions, because according to the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0071] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0072] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0073] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. Automatic roll forming equipment for steel plate profiles, characterized in that: It comprises a base assembly (1) and a displacement assembly (5): a temperature measuring assembly (3) is arranged on the top of the base assembly (1), a template base assembly (4) is fixedly connected to the top of the base assembly (1), and a multi-roller pressing assembly (2) is arranged on the outer wall of the displacement assembly (5); The multi-roller pressing assembly (2) comprises an upper slide plate (201) and a lower slide plate (202); a plurality of mounting grooves are formed at the bottom of the lower slide plate (202); a rolling mechanism (203) is fixedly connected to the bottom of the lower slide plate (202) via the mounting grooves and bolts; a full-stamping mechanism (204) is fixedly connected to the bottom of the lower slide plate (202) via the mounting grooves and bolts; a split-stamping mechanism (205) is fixedly connected to the bottom of the lower slide plate (202) via the mounting grooves and bolts; and a polishing mechanism (206) is fixedly connected to the bottom of the lower slide plate (202) via the mounting grooves and bolts. The rolling mechanism (203) comprises a first mounting frame plate (2031), a plurality of first stamping hydraulic cylinders (2032) are arranged at the bottom of the first mounting frame plate (2031), and a rolling wheel (2033) is arranged at the bottom of the first stamping hydraulic cylinder (2032). The roller pressing wheel (2033) comprises a first transmission mechanism (2033b), the outer wall of the first transmission mechanism (2033b) is connected to the roller pressing wheel body (2033a), and the outer wall of the roller pressing wheel body (2033a) is provided with anti-slip grooves; The integral stamping mechanism (204) comprises a second mounting frame plate (2041), a plurality of second stamping hydraulic cylinders (2042) are arranged at the bottom of the second mounting frame plate (2041), and an integral stamping block (2043) is arranged at the bottom of the second stamping hydraulic cylinder (2042); The split-position punching mechanism (205) comprises a third mounting frame plate (2051), a plurality of third punching hydraulic cylinders (2052) are arranged at the bottom of the third mounting frame plate (2051), and a split punching block (2053) is arranged at the bottom of the third punching hydraulic cylinder (2052); The polishing mechanism (206) comprises a fourth mounting frame plate (2061), a plurality of fourth stamping hydraulic cylinders (2062) are arranged at the bottom of the fourth mounting frame plate (2061), and a polishing wheel (2063) is arranged at the bottom of the fourth stamping hydraulic cylinder (2062); The polishing wheel (2063) comprises a second transmission mechanism (2063b), wherein the outer wall of the second transmission mechanism (2063b) is connected to the polishing wheel body (2063a).

2. The automatic roll forming equipment for steel plate profiles according to claim 1, characterized in that: The first transmission mechanism (2033b) and the second transmission mechanism (2063b) are both composed of an electric motor and a transmission belt, and the inner wall of the transmission belt is respectively fitted and connected to the outer wall of the roller wheel body (2033a) and the polishing wheel body (2063a).

3. The automatic roll forming equipment for steel plate profiles according to claim 2, characterized in that: The temperature measuring component (3) comprises a connecting seat (301) fixedly arranged on the base component (1); the inner wall of the connecting seat (301) is movably connected to a movable block (303) via a rotating shaft; the outer wall of the movable block (303) is fixedly connected to a telescopic rod (304); one end of the telescopic rod (304) is movably connected to a temperature measuring head (305) via a rotating shaft; and a temperature sensing probe is installed inside the temperature measuring head (305); The telescopic rod (304) comprises a screw and a threaded barrel, the screw and the threaded barrel are threadedly connected, and one end of the screw is movably connected to the inner wall of the temperature measuring head (305) via a rotating shaft; A return spring (302) is fixedly connected to the inner wall of the connection seat (301), and one end of the return spring (302) is fixedly connected to the movable block (303).

4. The automatic roll forming equipment for steel plate profiles according to claim 3, characterized in that: The template base assembly (4) comprises a model base plate (401), and a top outer wall of the model base plate (401) is provided with a model groove according to the requirements of pipe processing; The outer wall of the model base plate (401) is plugged with a plurality of limiting mechanisms (402), the limiting mechanisms (402) comprising a mounting seat (4021), the outer wall of the mounting seat (4021) being provided with a third transmission mechanism (4022), the outer wall of the mounting seat (4021) being fitted and slidably connected with a slide frame (4023), the bottom of the slide frame (4023) being fixedly connected to a limiting plate (4024) by means of bolts, the bottom of the limiting plate (4024) being provided with a limiting chassis, the bottom of the limiting chassis being frosted.

5. The automatic roll forming equipment for steel plate profiles according to claim 4, characterized in that: The third transmission mechanism (4022) comprises a motor, and the output shaft of the motor is fixedly connected to a transmission roller via a coupling, and the bottom of the transmission roller is connected to the bottom of the slide (4023) in a rolling manner.

6. The automatic roll forming equipment for steel plate profiles according to claim 5, characterized in that: The base assembly (1) comprises a main seat (101), a built-in groove is provided at the top center of the main seat (101), an array heating mechanism (103) is installed inside the built-in groove, and an array control panel (104) is correspondingly provided on the outer wall of the main seat (101); The heating mechanism (103) comprises a connection seat (1033) fixed to the inner wall, a heating tube (1032) being fixedly connected to the top of the connection seat (1033), the heating tube (1032) being a resistance heating tube, and a metal heat conducting plate (1031) being fixedly connected to the top of the heating tube (1032).

7. The automatic roll forming equipment for steel plate profiles according to claim 6, characterized in that: The bottom of the main seat (101) is provided with slide rail grooves in multiple directions, and the inner walls of the slide rail grooves are fittedly connected with guide rails (102).

8. The automatic roll forming equipment for steel plate profiles according to claim 7, characterized in that: The displacement assembly (5) comprises a plurality of side seats (501), the outer walls of the side seats (501) are fixedly connected to side positioning plates (502), the outer walls of the side positioning plates (502) are fixedly connected to a plurality of displacement hydraulic cylinders (503), the number of the displacement assemblies (5) is plural, one end of the displacement hydraulic cylinder (503) is fixedly connected to the outer walls of the upper slide plate (201) and the lower slide plate (202), and the outer walls of the upper slide plate (201) and the lower slide plate (202) can be fitted and slidably connected to the inner walls of the side seats (501).

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