Ultra-thin metal plate precision leveler with compression rollers convenient to replace

Abstract

The utility model discloses an ultra-thin metal plate precision leveler capable of conveniently replacing a compression roller, and relates to the technical field of levelers, the ultra-thin metal plate precision leveler capable of conveniently replacing the compression roller comprises two seat bodies, the bottom end faces of the two seat bodies are fixedly connected with supports, and the supports are fixedly connected with the compression roller. The guide roller and the gear are arranged, when a plate is placed on the guide roller, the mounting plate arranged on the bottom end face of the support can be used for supporting, stable supporting operation of the plate is achieved, and the rotating shaft and the pressing roller which can be rapidly detached and replaced from the interior of the connecting sleeve are arranged, so that the plate can be stably supported. And when a single compression roller is damaged and needs to be replaced, the compression roller can be quickly taken out from the interior of the connecting sleeve by utilizing the rotating shaft fixedly connected with the outer side of the compression roller, so that the compression roller can be quickly replaced during use, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flattening machine, concretely to a super thin metal sheet precision flattening machine with pressure roller convenient to replace. BACKGROUND

[0002] The leveling machine is mainly applied to correct various specifications of plate materials and sheared block plate materials. The machine can be applied to the leveling of various cold and hot rolled plate materials. The existing patent super thin metal sheet precision flattening machine has a servo motor control device, an upper beam, a lower beam and a base. The servo motor control device is connected with the upper beam. The upper beam is provided with an upper gear box connected with an upper flattening roller set. The lower beam is provided with a lower gear box connected with a lower flattening roller set. The upper flattening roller set and the lower flattening roller set form a six-fold flattening roller set. The upper flattening roller set and the lower flattening roller set of the utility model form a six-fold flattening roller set, which can stabilize the straightness of the flattening roller during work.

[0003] In view of the above related technology, the inventor believes that the following defects exist: when using it, although multiple sets of leveling rollers can be arranged, due to the lack of a quick disassembly and replacement structure for the pressure roller, when a single pressure roller is scratched on the surface and affects the flattening effect, it cannot be quickly replaced, which will affect the flattening work of the plate. Therefore, we propose a super thin metal sheet precision flattening machine with pressure roller convenient to replace to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a super thin metal sheet precision flattening machine with pressure roller convenient to replace, which solves the problem that the existing pressure roller cannot be quickly replaced due to the lack of a quick disassembly and replacement structure for the pressure roller, which affects the flattening work of the plate.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: a super thin metal sheet precision flattening machine with pressure roller convenient to replace, comprising a seat body, the seat body is provided with two places, and the bottom end face of the two seat bodies is fixedly connected with a support, the support is provided with four places, wherein every two horizontally adjacent supports form a group, and the two groups of supports are fixedly connected in a straight line array on the bottom end face of the two seat bodies, and the bottom end face of the two groups of supports is fixedly connected with a mounting plate, the main body of the mounting plate is a rectangular structure, and a through hole is formed in the inside of the mounting plate.

[0006] Preferably, the through hole formed in the inside of the mounting plate is a mounting hole, and a guide roller is rotatably connected to the inside of the two seat bodies, the guide roller is rotatably connected in a straight line array to the inside of the seat body, and is used for guiding the plate body.

[0007] Preferably, the outer side of the two seat bodies is also fixedly connected with a bracket, the bracket is provided with two positions, and the two brackets are fixedly connected with the outer side of the two seat bodies.

[0008] Preferably, the hydraulic rod is provided with four positions, every two longitudinally adjacent hydraulic rods form a group, and the two groups of hydraulic rods are fixedly connected with the bottom end surface of the two brackets.

[0009] Preferably, the main body of the mounting frame is a rectangular frame structure, and the inner side of the mounting frame is fixedly connected with a balance plate, the main body of the balance plate is longitudinally arranged, and the balance plate is provided with two positions, and the two balance plates are fixedly connected with the inner side of the two mounting frames in a straight line array.

[0010] Preferably, the inner side of the mounting frame is provided with a connecting sleeve through a bearing seat, the main body of the connecting sleeve is a cylindrical structure, the rear side of the connecting sleeve is provided with a slot, the side of the connecting sleeve away from the balance plate is fixedly connected with a gear, and the gear and the compression roller are staggered, that is, the rear side of one gear is not provided with a compression roller between every two compression rollers.

[0011] Preferably, the outer side of the connecting sleeve is fixedly connected with a side plate, the inner side of the side plate is screwed with a fixing bolt, the inner side of the connecting sleeve is inserted with a connecting shaft, the inner side of the connecting shaft is fixedly connected with a compression roller, and the rear side of the mounting frame is fixedly connected with a support frame, and the rear end surface of the longitudinal member at the rear side of the support frame is provided with a motor. Beneficial effects

[0012] The utility model provides a kind of super-thin metal sheet precision flattening machine of replaceable compression roller, compared with prior art has the following beneficial effects:

[0013] The super-thin metal sheet precision flattening machine of replaceable compression roller, by being provided with guide roller and gear, when using, the plate can be placed on the guide roller, supported by the mounting plate provided on the bracket bottom end surface, to realize stable support operation of the plate, and achieve more practical purpose.

[0014] The super-thin metal sheet precision flattening machine of replaceable compression roller, by being provided with rotating shaft and compression roller that can be quickly disassembled and replaced from the inner connecting sleeve, when single compression roller needs to be replaced due to damage, the compression roller can be quickly taken out from the inner connecting sleeve by the rotating shaft fixedly connected with the outer side, to realize quick replacement and improve work efficiency. DETAILED DESCRIPTION

[0015] Figure 1 It is the front side view structure schematic diagram of the split precision flattening machine of the utility model;

[0016] Figure 2 It is the combined structure schematic diagram of the precision flattening machine of the utility model;

[0017] Figure 3 It is the seat body and support combined structure schematic diagram of the precision flattening machine of the utility model;

[0018] Figure 4 It is the bracket and hydraulic rod combined structure schematic diagram of the precision flattening machine of the utility model;

[0019] Figure 5 It is the mounting bracket and balance plate combined structure schematic diagram of the precision flattening machine of the utility model;

[0020] Figure 6 It is the connecting sleeve and gear combined structure schematic diagram of the precision flattening machine of the utility model.

[0021] In the drawing: 1, seat body; 101, support; 102, mounting plate; 103, mounting hole; 2, guide roller; 201, bracket; 202, hydraulic rod; 3, mounting bracket; 301, balance plate; 302, connecting sleeve; 303, gear; 304, side plate; 305, fixed bolt; 306, connecting shaft; 307, compression roller; 308, support frame; 309, motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a kind of ultra-thin metal sheet precision flattening machine of replaceable compression roller, including seat body 1, seat body 1 is equipped with two, and the bottom end surface of two seat body 1 is fixedly connected with support 101, support 101 is equipped with four, wherein every two horizontal adjacent supports 101 are a group, and two groups of supports 101 are fixedly connected on the bottom end surface of two seat body 1, and the bottom end surface of two groups of supports 101 is fixedly connected with mounting plate 102, the main body of mounting plate 102 is rectangular structure, and the inside of mounting plate 102 is provided with through hole;

[0024] By being fixedly connected with support 101 on the bottom end surface of seat body 1, when using, the auxiliary support for seat body 1 can be realized.

[0025] See Figure 2 , Figure 3 The through hole inside the mounting plate 102 is the mounting hole 103, and the inner sides of the two seats 1 are rotatably connected to guide rollers 2. The guide rollers 2 are rotatably connected to the inner side of the seats 1 in a linear array and are used to guide the plate.

[0026] By rotatably connecting guide rollers 2 to the inner sides of the two seats 1, stable guiding operation of the sheet material can be achieved during use.

[0027] See Figure 1 , Figure 4 The mounting frame 3 has a connecting sleeve 302 installed inside through a bearing seat. The main body of the connecting sleeve 302 is a cylindrical structure, and a slot is provided on the rear side of the connecting sleeve 302. A gear 303 is fixedly connected to the side of the connecting sleeve 302 away from the balance plate 301. The gear 303 and the pressure roller 307 are staggered, that is, there is a gap between every two pressure rollers 307, and no pressure roller 307 is installed on the rear side of the gear 303.

[0028] By fixing a gear 303 to the outside of the connecting sleeve 302, they can achieve mutual meshing transmission.

[0029] See Figure 3 , Figure 5 The main body of the mounting frame 3 is a rectangular frame structure, and a balance plate 301 is fixedly connected to the inner side of the mounting frame 3. The main body of the balance plate 301 is arranged longitudinally, and there are two balance plates 301 in total. The two balance plates 301 are fixedly connected to the inner side of the two mounting frames 3 in a straight line array.

[0030] By fixing a balance plate 301 to the inside of the mounting bracket 3, the overall strength of the mounting bracket 3 can be enhanced during use.

[0031] See Figure 1 , Figure 6 There are four hydraulic rods 202 in total. Each pair of longitudinally adjacent hydraulic rods 202 forms a group, and the two groups of hydraulic rods 202 are installed opposite each other on the bottom surface of the two brackets 201. The bottom surface of the two groups of hydraulic rods 202 is equipped with a mounting bracket 3.

[0032] By installing a hydraulic rod 202 on the bottom surface of the bracket 201, the height of the pressure roller 307 can be quickly adjusted during use.

[0033] See Figure 2 , Figure 3Two brackets 201 are fixedly connected to the outer sides of the two seats 1. There are two brackets 201 in total, and the two brackets 201 are fixedly connected to the outer sides of the two seats 1 in opposite directions. Hydraulic rods 202 are installed on the bottom end face of the transverse component in the two brackets 201.

[0034] By fixing two brackets 201 to the outside of the seat 1 in opposite directions, it is possible to make more convenient and quick adjustments during use.

[0035] See Figure 4 , Figure 6 A side plate 304 is fixedly connected to the outer side of the connecting sleeve 302. A fixing bolt 305 is screwed into the inside of the side plate 304. A connecting shaft 306 is inserted into the inside of the connecting sleeve 302. A pressure roller 307 is fixedly connected to the inner side of the connecting shaft 306. A support frame 308 is fixedly connected to the rear side of the mounting frame 3. A motor 309 is installed on the rear end face of the longitudinal member located on the rear side of the support frame 308.

[0036] By installing a motor 309 on the rear side of the support frame 308, it is possible to drive the gear 303 to rotate rapidly during use.

[0037] During operation, when a metal sheet needs to be precisely straightened, the sheet can be inserted through the left side of the base 1 and placed above the guide rollers 2 set in the two bases 1. Then, the hydraulic rods 202 installed on the bottom surfaces of the two brackets 201 are activated to push the mounting frame 3 and the balance plate 301 downward until the pressure roller 307 installed in the connecting sleeve 302 abuts against the sheet placed on the guide roller 2.

[0038] At this point, the motor 309 installed on the rear side of the support frame 308 is started to drive the gear 303 to rotate. The meshing transmission of the two gears 303 drives the pressure roller 307 to rotate, thereby achieving the precision straightening operation of the plate. When it is necessary to disassemble and replace the pressure roller 307, the fixing bolt 305 installed in the side plate 304 can be removed, and the pressure roller 307 can be removed and replaced from the inside of the side plate 304 and the connecting sleeve 302 by the connecting shaft 306 fixedly connected to its outer surface.

[0039] In summary, by providing a connecting sleeve 302 and a side plate 304, this device enables quick replacement operations by assembling the pressure roller 307 during use.

[0040] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A precision leveling machine for ultra-thin metal sheets with easily replaceable pressure rollers, comprising a base (1), characterized in that: The seat (1) is provided in two places, and a bracket (101) is fixedly connected to the bottom end face of both seats (1). There are four brackets (101), and each pair of horizontally adjacent brackets (101) forms a group. The two groups of brackets (101) are fixedly connected to the bottom end face of the two seats (1) in a straight line array. A mounting plate (102) is fixedly connected to the bottom end face of both groups of brackets (101). The main body of the mounting plate (102) is a rectangular structure, and a through hole is opened inside the mounting plate (102). The through hole opened inside the mounting plate (102) is the mounting hole (103), and the inner sides of the two seats (1) are rotatably connected to guide rollers (2). The guide rollers (2) are rotatably connected to the inner side of the seats (1) in a linear array and are used to guide the plate. A bracket (201) is fixedly connected to the outer side of the two seats (1). There are two brackets (201) in total, and the two brackets (201) are fixedly connected to the outer side of the two seats (1) in opposite directions. A hydraulic rod (202) is installed on the bottom end face of the transverse component in the two brackets (201). There are four hydraulic rods (202) in total. Each pair of longitudinally adjacent hydraulic rods (202) is a group. The two groups of hydraulic rods (202) are installed on the bottom end face of the two brackets (201) in opposite directions. A mounting bracket (3) is installed on the bottom end face of the two groups of hydraulic rods (202). The main body of the mounting frame (3) is a rectangular frame structure, and a balance plate (301) is fixedly connected to the inner side of the mounting frame (3). The main body of the balance plate (301) is arranged longitudinally, and there are two balance plates (301). The two balance plates (301) are fixedly connected to the inner side of the two mounting frames (3) in a straight line array. The mounting bracket (3) has a connecting sleeve (302) installed inside through a bearing seat. The main body of the connecting sleeve (302) is a cylindrical structure, and a slot is provided on the rear side of the connecting sleeve (302). A gear (303) is fixedly connected to the side of the connecting sleeve (302) away from the balance plate (301). The gear (303) and the pressure roller (307) are staggered, that is, there is a gap between every two pressure rollers (307) and the rear side of the gear (303) is not installed with a pressure roller (307).

2. The precision leveling machine for ultra-thin metal sheets with easily replaceable pressure rollers as described in claim 1, characterized in that: A side plate (304) is fixedly connected to the outside of the connecting sleeve (302), a fixing bolt (305) is screwed into the inside of the side plate (304), and a connecting shaft (306) is inserted into the inside of the connecting sleeve (302). A pressure roller (307) is fixedly connected to the inside of the connecting shaft (306), and a support frame (308) is fixedly connected to the rear side of the mounting frame (3). A motor (309) is installed on the rear end face of the longitudinal member located on the rear side of the support frame (308).

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