Adjusting type strip-shaped steel plate machine

Abstract

The utility model discloses an adjustable strip-shaped steel plate flattening machine, which belongs to the technical field of steel plate processing equipment and comprises a frame. An adjustable leveling mechanism is arranged on the inner side of the rack; an aligning assembly is arranged on the left side of the rack. The adjustable leveling mechanism comprises a leveling assembly, an adjusting assembly and a pre-pressing assembly, and the leveling assembly is connected with the inner wall of the rack; the adjusting assembly is connected to the upper side of the rack. The prepressing assembly is connected to the left side of the upper end of the adjusting assembly. Through the mode, the leveling thickness of the leveling assembly is adjusted through the adjusting assembly, and the leveling assembly drives a steel plate to move rightwards and level the steel plate, so that the steel plates with different thicknesses are conveniently flattened, and the practicability of the device is improved; the steel plate is pre-pressed through the pre-pressing assembly, and the situation that the steel plate with the large bending degree is directly flattened through the flattening assembly, and cracks occur is avoided; alignment of the steel plates is achieved through the aligning assembly, and the steel plates are prevented from deviating and making contact with the inner wall of the rack to cause machine damage in the rightward moving process.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel sheet processing equipment technical field, concretely relates to a kind of adjustable strip steel flat plate machine. BACKGROUND

[0002] Steel plate as important basic material, in the demand of architecture, automobile, ship, machinery manufacturing etc. Many fields are rising continuously, which brings broad development space for steel plate processing equipment technical field.

[0003] Chinese patent CN218835654U discloses a kind of steel plate flattening machine capable of adapting to various steel plate thickness, including workbench, workbench is also between bottom plate and top plate is equipped with upper compression roller group and lower compression roller group, the front and rear ends of upper compression roller group are provided with first installation box for installing the end of upper compression roller group, the front and rear ends of lower compression roller group are provided with second installation box for installing the end of lower compression roller group, first installation box and second installation box are each installed on the support column that is close to itself, upper compression roller group and lower compression roller group are equipped with driving mechanism, workbench is equipped with adjusting mechanism for adjusting the gap between upper compression roller group and lower compression roller group. However, the flattening machine still has the following problems:

[0004] The flattening machine can make upper compression roller group and lower compression roller group adapt to steel plate of different thickness through adjusting mechanism, but for the steel plate with large bending degree, directly flattening through upper compression roller and lower compression roller is easy to cause crack of steel plate.

[0005] Based on this, the utility model discloses an adjustable strip steel flat plate machine to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of prior art, the utility model provides an adjustable strip steel flat plate machine.

[0007] To achieve the above object, the utility model is realized by the following technical scheme:

[0008] An adjustable strip steel flat plate machine, comprising a rack;

[0009] The inner side of the rack is provided with an adjustable leveling mechanism for leveling steel plate;The left side of the rack is provided with an alignment assembly for aligning steel plate;

[0010] The adjustable leveling mechanism comprises a leveling assembly, an adjusting assembly and a pre-pressing assembly, the leveling assembly for leveling steel plate is connected with the inner wall of the rack;The adjusting assembly for adjusting the thickness of the leveling assembly for leveling steel plate is connected on the upper side of the rack;The pre-pressing assembly for pre-pressing steel plate is connected on the left side of the upper end of the adjusting assembly.

[0011] Further, the flattening assembly comprises a driving motor, a lower pressing roller, an upper pressing roller and a transmission assembly, the inner walls of the front and rear sides of the frame are respectively rotationally connected with the front and rear ends of a plurality of lower pressing rollers; the upper side of the frame is connected with a plurality of upper pressing rollers; the adjacent lower pressing rollers are drivingly connected through the transmission assembly; the left side of the front end of the frame is fixedly connected with the driving motor; the output end of the driving motor is fixedly connected with the lower pressing roller on the left side of the front end.

[0012] Further, the transmission assembly adopts a belt pulley transmission structure.

[0013] Further, the adjusting assembly comprises a movable frame, a limiting column, a gas cylinder, a driving block, an inclined block and a wedge-shaped block, a plurality of limiting columns are fixedly connected on the front and rear upper ends of the frame in a symmetrical manner; the upper ends of the limiting columns on the front and rear sides are slidably connected with the movable frames; the opposite side walls of the movable frames on the front and rear sides are respectively rotationally connected with the front and rear ends of a plurality of upper pressing rollers; the upper ends of the frame are fixedly connected with the gas cylinders in a symmetrical manner; the output ends of the gas cylinders are fixedly connected with the driving blocks; the driving blocks are slidably connected with the upper ends of the frame; the upper ends of the driving blocks are fixedly connected with a plurality of inclined blocks; the lower ends of the movable frames are respectively provided with an inclined groove corresponding to the inclined block; the inclined blocks are limitingly and slidably connected with the inclined grooves; the inner sides of the inclined grooves are respectively provided with a wedge-shaped groove; the upper ends of the inclined blocks are fixedly connected with a wedge-shaped block; the wedge-shaped block is limitingly and slidably connected with the corresponding wedge-shaped groove.

[0014] Further, the pre-pressing assembly comprises a pre-pressing roller one, a pre-pressing roller two, a support, a push cylinder and a limiting block, the opposite side walls of the movable frames on the front and rear sides are respectively rotationally connected with the front and rear ends of the pre-pressing roller one; the left sides of the upper ends of the movable frames are fixedly connected with the supports; the upper ends of the supports are fixedly connected with the push cylinders; the left sides of the upper ends of the movable frames on the front and rear sides are respectively provided with a limiting groove; the output ends of the push cylinders are fixedly connected with the limiting blocks; the limiting grooves and the limiting blocks are limitingly and slidably connected; the opposite side walls of the limiting blocks on the front and rear sides are respectively rotationally connected with the front and rear ends of the pre-pressing roller two.

[0015] Further, the pre-pressing roller one is higher than the upper pressing roller in the vertical direction.

[0016] Further, the alignment assembly comprises a sliding rod, a tool block, a fixed block, a limiting wheel and a spring, the left ends of the inner walls of the front and rear sides of the frame are respectively slidably connected with the sliding rods in a left-right symmetrical manner; the end portions of the sliding rods on the front and rear sides are fixedly connected with the tool blocks; the side walls of the sliding rods are respectively sleeved with the springs, one end of the spring is fixedly connected with the inner wall of the frame, and the other end of the spring is fixedly connected with the side wall of the tool block; the left sides of the opposite side walls of the tool blocks on the front and rear sides are fixedly connected with the fixed blocks; the opposite side walls of the tool blocks on the front and rear sides are respectively rotationally connected with a plurality of limiting wheels.

[0017] Further, the side wall of the fixed block is provided with an inclined surface for guiding.

[0018] Compared with the prior art, the utility model discloses the beneficial effect is: through the thickness of the leveling assembly adjusting assembly leveling, leveling assembly drive steel plate moves to right and levels steel plate, thereby conveniently flattening the steel plate of different thickness, improve the practicality of device, through the pre -pressing assembly to the steel plate pre -pressing, avoid the steel plate of greater bending degree and directly appear the crack of flattening assembly flattening, through the alignment component and realize the alignment of steel plate, avoid the steel plate deviation and in the process of moving to right and touch the inner wall of rack and cause the machine damage. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to be used in the embodiment or prior art description simple introduction. Obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0020] Figure 1 It is a three-dimensional view of the adjustable strip steel flat plate machine of the utility model Figure One ;

[0021] Figure 2 It is a front view of the adjustable strip steel flat plate machine of the utility model

[0022] Figure 3 It is a top view of the adjustable strip steel flat plate machine of the utility model

[0023] Figure 4 It is a three-dimensional view of the adjustable strip steel flat plate machine of the utility model Figure Two ;

[0024] Figure 5 It is a three-dimensional view along the A-A section of Figure 3 ;

[0025] Figure 6 It is the enlarged view of B in Figure 5 ;

[0026] Figure 7 It is a three-dimensional view along the C-C section of Figure 2 ;

[0027] Figure 8 It is the enlarged view of D in Figure 7 ;

[0028] Figure 9 It is a three-dimensional view of the adjustable strip steel flat plate machine of the utility model Figure Three .

[0029] The reference numerals in the drawing respectively represent:

[0030] 11, frame; 12, steel plate; 2, adjustable leveling mechanism; 21, leveling assembly; 211, driving motor; 212, lower pressing roller; 213, upper pressing roller; 214, transmission assembly; 22, adjusting assembly; 221, movable frame; 222, limiting column; 223, air cylinder; 224, driving block; 225, inclined block; 226, inclined groove; 227, wedge-shaped block; 228, wedge-shaped groove; 23, pre-pressing assembly; 231, pre-pressing roller one; 232, pre-pressing roller two; 233, support; 234, pushing cylinder; 235, limiting groove; 236, limiting block; 3, alignment assembly; 31, slide rod; 32, tool block; 33, fixed block; 34, inclined surface; 35, limiting wheel; 36, spring. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] In the following description, "left", "right", "front", "back", "up", "down" are oriented with the perspective of the front view.

[0033] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-9 An adjustable strip steel plate machine, comprising a frame 11;

[0034] The inner side of the frame 11 is provided with an adjustable leveling mechanism 2 for leveling the steel plate 12; the left side of the frame 11 is provided with an alignment assembly 3 for aligning the steel plate 12;

[0035] The adjustable leveling mechanism 2 comprises a leveling assembly 21, an adjusting assembly 22 and a pre-pressing assembly 23, the leveling assembly 21 for leveling the steel plate 12 is connected with the inner wall of the frame 11; the adjusting assembly 22 for adjusting the thickness of the steel plate 12 leveled by the leveling assembly 21 is connected on the upper side of the frame 11; the pre-pressing assembly 23 for pre-pressing the steel plate 12 is connected on the left side of the upper end of the adjusting assembly 22.

[0036] The utility model discloses a thickness of leveling assembly 21 is adjusted through adjusting assembly 22, and leveling assembly 21 drives steel sheet 12 to move right and level steel sheet 12, thereby facilitating the flattening of steel sheet 12 of different thickness, improve the practicality of device, through pre -pressing assembly 23 to steel sheet 12 is pre -pressed, avoid the crack of the steel sheet 12 of the greater degree of bending and directly through leveling assembly 21 and flatten, through alignment assembly 3, the alignment of steel sheet 12 is realized, avoid steel sheet 12 and touch the inner wall of rack 11 in the process of moving right and cause machine damage.

[0037] The leveling assembly 21 includes a drive motor 211, a lower pressing roller 212, an upper pressing roller 213 and a transmission assembly 214, the inner walls of the front and rear sides of the rack 11 are rotatably connected with the front and rear ends of a plurality of lower pressing rollers 212; a plurality of upper pressing rollers 213 are connected to the upper side of the rack 11; the adjacent lower pressing rollers 212 are drivingly connected through the transmission assembly 214; the transmission assembly 214 adopts a belt pulley transmission structure; the drive motor 211 is fixedly connected to the left side of the front end of the rack 11; the output end of the drive motor 211 is fixedly connected with the lower pressing roller 212 on the left side of the front end;

[0038] The adjusting assembly 22 includes a movable frame 221, a limiting column 222, a gas cylinder 223, a driving block 224, an inclined block 225 and a wedge-shaped block 227, a plurality of limiting columns 222 are fixedly connected to the upper end of the rack 11 symmetrically front and rear; the upper end of the limiting columns 222 on the front and rear sides are slidably connected with the movable frames 221; the opposite side walls of the movable frames 221 on the front and rear sides are rotatably connected with the front and rear ends of a plurality of upper pressing rollers 213; a gas cylinder 223 is fixedly connected to the upper end of the rack 11 symmetrically front and rear; the output ends of the gas cylinders 223 are fixedly connected with the driving blocks 224; the driving blocks 224 slide with the upper end of the rack 11; a plurality of inclined blocks 225 are fixedly connected to the upper end of the driving block 224; the lower end of the movable frame 221 is provided with an inclined groove 226 corresponding to the inclined block 225; the inclined block 225 is limitingly and slidably connected with the inclined groove 226; a wedge-shaped groove 228 is arranged on the inner side of the inclined groove 226; a wedge-shaped block 227 is fixedly connected to the upper end of the inclined block 225; the wedge-shaped block 227 is limitingly and slidably connected with the corresponding wedge-shaped groove 228;

[0039] The pre-pressing assembly 23 includes a pre-pressing roller one 231, a pre-pressing roller two 232, a support 233, a push cylinder 234 and a limiting block 236, the opposite side walls of the movable frames 221 on the front and rear sides are rotatably connected with the front and rear ends of the pre-pressing roller one 231; the pre-pressing roller one 231 is higher than the upper pressing roller 213 in the vertical direction; the left side of the upper end of the movable frame 221 is fixedly connected with the support 233; the upper end of the support 233 is fixedly connected with the push cylinder 234; the left side of the upper end of the movable frame 221 on the front and rear sides is provided with a limiting groove 235; the output end of the push cylinder 234 is fixedly connected with the limiting block 236; the limiting groove 235 is limitingly and slidably connected with the limiting block 236; the opposite side walls of the limiting blocks 236 on the front and rear sides are rotatably connected with the front and rear ends of the pre-pressing roller two 232.

[0040] The utility model discloses, through the drive motor 211 output end drive front end left side's down pressure roller 212 through transmission assembly 214 drive remaining down pressure roller 212 rotation, down pressure roller 212 drive steel sheet 12 move to right, pre -pressing roller no. 1 231 and pre -pressing roller no. 2 232 cooperate left side's down pressure roller 212 to steel sheet 12 carry out pre -pressing, avoid the steel sheet 12 that the bending degree is bigger directly through the flattening assembly 21 and press flat crack, upper pressure roller 213 cooperate right side's down pressure roller 212 to steel sheet 12 carry out press flat, through the cylinder 223 output end drive drive block 224 drive inclined block 225 move to left side, and inclined block 225 with inclined groove 226 limit sliding and inclined block 225 upward jacks up movable rack 221, movable rack 221 drive upper pressure roller 213 move upwards, thereby control the clearance between down pressure roller 212 and upper pressure roller 213, realize to the steel sheet 12 of different thickness and carry out flattening, through push cylinder 234 output end drive limit block 236 drive pre -pressing roller no. 2 232 move up and down, thereby adjust the interval between pre -pressing roller no. 2 232 and left side down pressure roller 212, it is convenient to pre -press the steel sheet 12 of different bending degree.

[0041] The alignment assembly 3 includes a sliding rod 31, a tool block 32, a fixed block 33, a limiting wheel 35, and a spring 36. The left end of the inner wall of the front and rear sides of the rack 11 is symmetrically connected with the sliding rod 31. The end of the sliding rod 31 is fixedly connected with the tool block 32. The side wall of the sliding rod 31 is sleeved with the spring 36. One end of the spring 36 is fixedly connected with the inner wall of the rack 11, and the other end is fixedly connected with the side wall of the tool block 32. The left side of the side wall of the tool block 32 is fixedly connected with the fixed block 33. The side wall of the fixed block 33 is provided with a slope 34 for guiding. The side wall of the tool block 32 is rotatably connected with a plurality of limiting wheels 35. The distance between the tool blocks 32 is greater than the distance between the limiting wheels 35.

[0042] In the utility model, the front and rear side walls of the steel sheet 12 abut against the slopes 34 of the fixed blocks 33 during the right movement of the steel sheet 12. The tool blocks 32 move outward and away from the steel sheet 12. The spring 36 is compressed. The limiting wheels 35 limit and calibrate the steel sheet 12, so that the steel sheet 12 is not displaced during the right movement.

[0043] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for some technical features. The modifications or replacements will not change the essence of the corresponding technical solutions, and will not deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A temper mill for flat strips of steel material comprising a frame (11), characterized in that, Also include adjustable leveling mechanism (2) and alignment assembly (3); The inside of the rack (11) is provided with an adjustable leveling mechanism (2) for leveling the steel plate (12); the left side of the rack (11) is provided with an alignment assembly (3) for aligning the steel plate (12); The adjustable leveling mechanism (2) comprises a leveling assembly (21), an adjusting assembly (22) and a pre-pressing assembly (23), the leveling assembly (21) for leveling the steel plate (12) is connected with the inner wall of the rack (11); the adjusting assembly (22) for adjusting the thickness of the leveling assembly (21) is connected on the upper side of the rack (11); the pre-pressing assembly (23) for pre-pressing the steel plate (12) is connected on the left side of the upper end of the adjusting assembly (22).

2. The adjustable strip steel flat mill of claim 1, wherein, The leveling assembly (21) comprises a drive motor (211), a lower pressing roller (212), an upper pressing roller (213) and a transmission assembly (214), the inner walls of the front and rear sides of the rack (11) are rotatably connected with the front and rear ends of a plurality of lower pressing rollers (212); a plurality of upper pressing rollers (213) are connected on the upper side of the rack (11); adjacent lower pressing rollers (212) are drivingly connected through transmission assemblies (214); a drive motor (211) is fixedly connected on the left side of the front end of the rack (11); the output end of the drive motor (211) is fixedly connected with the lower pressing roller (212) on the left side of the front end.

3. The adjustable strip steel flat mill of claim 2, wherein, The transmission assembly (214) adopts a belt pulley transmission structure.

4. The adjustable strip steel flat mill of claim 2, wherein, The adjusting assembly (22) comprises a movable frame (221), a limiting column (222), a gas cylinder (223), a driving block (224), an inclined block (225) and a wedge block (227), a plurality of limiting columns (222) are fixedly connected on the upper end of the rack (11) in front and back symmetry; the upper ends of the limiting columns (222) on the front and back sides are slidingly connected with movable frames (221); the opposite side walls of the movable frames (221) on the front and back sides are rotatably connected with the front and rear ends of a plurality of upper pressing rollers (213); a plurality of gas cylinders (223) are fixedly connected on the upper end of the rack (11) in front and back symmetry; the output ends of the gas cylinders (223) are fixedly connected with driving blocks (224); the driving blocks (224) slide with the upper end of the rack (11); a plurality of inclined blocks (225) are fixedly connected on the upper end of the driving block (224); the lower end of the movable frame (221) is provided with an inclined groove (226) corresponding to the inclined block (225); the inclined block (225) and the inclined groove (226) are limitingly and slidingly connected; a wedge-shaped groove (228) is formed on the inner side of the inclined groove (226); a wedge block (227) is fixedly connected on the upper end of the inclined block (225); the wedge block (227) and the corresponding wedge-shaped groove (228) are limitingly and slidingly connected.

5. The adjustable strip steel flat mill of claim 4, wherein, The pre-pressing assembly (23) comprises a pre-pressing roller one (231), a pre-pressing roller two (232), a support (233), a push cylinder (234) and a limiting block (236), the front and back movable frames (221) are rotatably connected with the front and back ends of the pre-pressing roller one (231) respectively; the left sides of the upper ends of the movable frames (221) are fixedly connected with the supports (233) respectively; the upper ends of the supports (233) are fixedly connected with the push cylinders (234) respectively; the left sides of the upper ends of the movable frames (221) are provided with limiting grooves (235); the output ends of the push cylinders (234) are fixedly connected with the limiting blocks (236); the limiting grooves (235) and the limiting blocks (236) are limitingly and slidably connected; the left sides of the front and back limiting blocks (236) are rotatably connected with the front and back ends of the pre-pressing roller two (232) respectively.

6. The adjustable strip steel flat mill of claim 5, wherein, The pre-pressing roller one (231) is higher than the upper pressing roller (213) in the vertical direction.

7. The adjustable strip steel flat mill of claim 1, wherein, The alignment assembly (3) comprises a sliding rod (31), a tool block (32), a fixed block (33), a limiting wheel (35) and a spring (36), the left ends of the inner walls of the front and back racks (11) are symmetrically and slidably connected with the sliding rods (31); the end portions of the front and back sliding rods (31) are fixedly connected with the tool blocks (32) respectively; the side walls of the sliding rods (31) are all sleeved with the springs (36), one end of the spring (36) is fixedly connected with the inner wall of the rack (11), and the other end of the spring (36) is fixedly connected with the side wall of the tool block (32); the left sides of the front and back tool blocks (32) are fixedly connected with the fixed blocks (33) respectively; the front and back tool blocks (32) are rotatably connected with the limiting wheels (35) respectively.

8. The adjustable strip steel flat mill of claim 7, wherein, The side wall of the fixed block (33) is provided with a slope (34) for guiding.

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