Novel metal plate guiding device

Abstract

The utility model discloses a novel metal plate guiding device which is characterized in that two movable guide wheel frames are horizontally and slidably mounted at the upper end part of a base, and each movable guide wheel frame is rotatably provided with a side guide wheel through a mandrel; each movable guide wheel frame is driven by an adjusting driving mechanism; each adjusting driving mechanism comprises a driving motor, a driving screw rod and a screw rod nut; the left end and the right end of the base are each provided with a supporting block in a fastened mode, a supporting roller horizontally extending in the left-right direction is arranged between the two supporting blocks, and the left end and the right end of the supporting roller are rotationally arranged on the supporting blocks on the corresponding sides respectively. Each movable guide wheel frame is provided with a guide wheel frame through hole corresponding to the bearing roller, and the bearing roller penetrates through the guide wheel frame through hole of each movable guide wheel frame. By means of the structural design, the metal plate surface protection device has the advantages of being novel in structural design, diversified in function, good in use flexibility and good in metal plate surface protection effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to material guiding device technical field especially relates to a new -type metal sheet material guiding device. BACKGROUND

[0002] The patent application no. 202310058270.7, the invention name is: a kind of steel plate tail deviation correction centering side guide roller device, its essence discloses a kind of metal sheet material guiding device;Specifically, the steel plate tail deviation correction centering side guide roller device includes rack, guide roller assembly, guide roller assembly includes ball screw, slide rail module, drive motor, two side guide rail modules, ball screw is set as left and right screw rod (i.e. bidirectional drive screw rod), ball screw is horizontally arranged at the opening of rack and is perpendicular to the direction of feed, two side guide rail modules are symmetrically arranged at the both ends of ball screw and are threadedly connected with ball screw, side guide rail module is slidably arranged on slide rail module, drive motor is used to drive ball screw rotation;Side guide rail module includes adjusting plate, adjusting plate is threadedly connected with ball screw, adjusting plate is fixedly provided with guide roller frame, deviation correction roller is rotatably arranged on the side wall of guide roller frame, deviation correction roller is vertically arranged.

[0003] When the above-mentioned steel plate tail deviation correction centering side guide roller device works, the drive motor drives the ball screw to rotate, and the rotating ball screw drives the two side guide rail modules to move closer to or away from each other to realize the centering and guiding of the steel plate.

[0004] It should be pointed out that for the above-mentioned steel plate tail deviation correction centering side guide roller device, the following defects still exist, specifically:

[0005] Defect 1, the two side guide rail modules are synchronous linkage structure, when working, the two side guide rail modules are synchronously moved in opposite directions under the driving action of the drive motor, i.e. each side guide rail module cannot be moved alone, and the two side guide rail modules cannot be moved in the same direction; when the steel plate needs to be pushed to one side, the steel plate tail deviation correction centering side guide roller device cannot be realized.

[0006] Defect 2, there is no effective steel plate supporting structure that can avoid scratching the surface of the steel plate. UTILITY MODEL CONTENTS

[0007] The utility model aims at the deficiencies of prior art and provides a new type of metal sheet material guiding device, which has novel structure design, various functions, good flexibility in use and good surface protection effect of metal sheet.

[0008] To achieve the above-mentioned purpose, the utility model realizes the following technical solutions.

[0009] The utility model provides a new type metal sheet material guiding device, including base, the upper end part of base is slidably installed with two left and right opposite and interval arrangement movable guide wheel frame, and each movable guide wheel frame is respectively through the mandrel rotationally installed with the side guide wheel that is vertically arranged,

[0010] The base is provided with an adjusting drive mechanism corresponding to each movable guide wheel frame, each adjusting drive mechanism comprises a drive motor fixedly installed on the base, a drive screw rotatably installed on the base through a bearing seat, and a screw nut screwed and fixed to the corresponding movable guide wheel frame, the power output shaft of each drive motor is connected to the end of the corresponding drive screw through a coupling, and each screw nut is matched with the corresponding drive screw to jointly form a screw drive pair.

[0011] A supporting block is fixedly installed at the left end and the right end of the base, and a supporting roller extending horizontally along the left-right direction is installed between the two supporting blocks, and the left end and the right end of the supporting roller are rotatably installed on the corresponding supporting block.

[0012] Each movable guide wheel frame is provided with a guide wheel frame supporting plate arranged horizontally and transversely, the guide wheel frame supporting plate of the left movable guide wheel frame is located at the right end side of the corresponding side guide wheel, and the guide wheel frame supporting plate of the right movable guide wheel frame is located at the left end side of the corresponding side guide wheel.

[0013] Each movable guide wheel frame is rotatably installed with two side guide wheels arranged at intervals along the conveying direction of the metal sheet.

[0014] The base is screwed and fixed with a motor mounting seat corresponding to each drive motor, and each drive motor is screwed and fixed to the corresponding motor mounting seat.

[0015] A horizontal guide pair is installed between each movable guide wheel frame and the base.

[0016] Compared with the prior art, the utility model has the following beneficial effects, specifically:

[0017] 1. The new type metal sheet material guiding device can realize centering and guiding of the metal sheet, and can also realize offsetting of the metal sheet, so that the device has multiple functions and good use flexibility.

[0018] 2. In the process of guiding the metal sheet by the utility model, the metal sheet is supported by the supporting roller, and the supporting roller is a rotating part, so that the surface of the metal sheet is not scratched during the conveying of the metal sheet from front to back.

[0019] 3、Therefore, the novel metal plate material guiding device has the advantages of novel structure design, various functions, good flexible use, and good metal plate surface protection effect. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model will be further described below by using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model.

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a partial sectional schematic diagram of the utility model.

[0023] Figure 3 It is a partial sectional schematic diagram of another position of the utility model.

[0024] In Figures 1 to 3 , it comprises:

[0025] 1 - base; 2 - movable guide wheel frame; 21 - guide wheel frame through hole; 22 - guide wheel frame supporting plate; 31 - mandrel; 32 - side guide wheel; 4 - adjusting drive mechanism; 41 - drive motor; 42 - bearing seat; 43 - drive screw; 44 - screw nut; 45 - shaft coupling; 46 - motor mounting seat; 5 - supporting block; 6 - supporting roller. DETAILED DESCRIPTION

[0026] The utility model will be further described below by using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model.

[0027] Example one, as shown in Figures 1 to 3 , a novel metal plate material guiding device, comprising base 1, the upper end of base 1 is horizontally slidably installed with two movable guide wheel frames 2 that are left-right opposite and are arranged at intervals, each movable guide wheel frame 2 is rotatably installed with the side guide wheel 32 arranged vertically through the mandrel 31.

[0028] Among them, as shown in Figures 1 to 3 , base 1 is respectively equipped with adjusting drive mechanism 4 corresponding to each movable guide wheel frame 2, each adjusting drive mechanism 4 respectively comprises drive motor 41 fastened and installed on base 1, drive screw 43 rotatably installed on base 1 through bearing seat 42, screw nut 44 screw fastened on corresponding movable guide wheel frame 2, the power output shaft of each drive motor 41 is connected with the end of corresponding drive screw 43 through shaft coupling 45, each screw nut 44 is matched with corresponding drive screw 43 and jointly constitutes screw transmission pair.

[0029] It should be explained that the horizontal guide vice (not shown in the figure) is respectively arranged between each movable guide wheel frame 2 and the base 1; during the process of adjusting the driving mechanism 4 to drive the movable guide wheel frame 2 to move horizontally along the left-right direction, the horizontal guide vice can ensure that the movable guide wheel frame 2 moves accurately and stably.

[0030] Further, as shown in Figures 1 to 3 the left end and the right end of the base 1 are respectively fastened and installed with a supporting block 5, and a supporting roller 6 extending horizontally along the left-right direction is arranged between the two supporting blocks 5, and the left end and the right end of the supporting roller 6 are respectively rotatably installed on the corresponding side supporting block 5; each movable guide wheel frame 2 is respectively provided with a guide wheel frame through hole 21 corresponding to the supporting roller 6, and the supporting roller 6 passes through the guide wheel frame through hole 21 of each movable guide wheel frame 2.

[0031] It should be pointed out that the new type metal plate material guiding device of the present embodiment is provided with a controller, which can be a PLC controller, and each driving motor 41 is electrically connected with the controller; during operation, the controller controls the action of each driving motor 41.

[0032] During the process of adjusting the driving mechanism 4 to drive the movable guide wheel frame 2 to move horizontally along the left-right direction relative to the base 1, the driving motor 41 is started and the power output shaft of the driving motor 41 drives the driving screw rod 43 to rotate through the shaft coupling 45, and the screw rod transmission pair composed of the driving screw rod 43 and the screw rod nut 44 drives the movable guide wheel frame 2 to move.

[0033] During the process of the new type metal plate material guiding device of the present embodiment to realize the centering and guiding of the metal plate, the metal plate is conveyed from front to back and the conveying path of the metal plate is located between the two movable guide wheel frames 2, and the two movable guide wheel frames 2 are synchronously and reversely moved under the driving action of the corresponding adjusting driving mechanism 4, so as to adapt the spacing between the two movable guide wheel frames 2 to the width of the metal plate, and to make the side guide wheels 32 on each side rollingly contact the edges of the corresponding side of the metal plate.

[0034] It should be emphasized that the new type metal plate material guiding device of the present embodiment can also realize the function of pushing and offsetting the metal plate to one side, specifically: when each movable guide wheel frame 2 moves to the right side, the left side movable guide wheel frame 2 pushes the metal plate to the right side through the side guide wheel 32; when each movable guide wheel frame 2 moves to the left side, the right side movable guide wheel frame 2 pushes the metal plate to the left side through the side guide wheel 32.

[0035] During the process of guiding the metal plate by using the new type metal plate material guiding device of the present embodiment, the present embodiment supports the metal plate by the supporting roller 6, and the supporting roller 6 is a rotating part, during the process of conveying the metal plate from front to back, the supporting roller 6 rollingly supports the metal plate, so as to avoid scratching the surface of the metal plate.

[0036] In summary, through the above structural design, the new metal plate material guiding device of the first embodiment can realize the centering and guiding of the metal plate material, the offsetting of the metal plate material, and effectively avoid scratching the surface of the metal plate material. Therefore, the new metal plate material guiding device of the first embodiment has the advantages of novel structure design, various functions, good flexibility in use, and good surface protection effect of the metal plate material.

[0037] As shown in the second embodiment, Figure 1 and Figure 2 The difference between the second embodiment and the first embodiment is that each movable guide wheel frame 2 is provided with a guide wheel frame supporting plate 22 arranged horizontally and transversely. The guide wheel frame supporting plate 22 of the left movable guide wheel frame 2 is located at the right end side of the corresponding side guide wheel 32, and the guide wheel frame supporting plate 22 of the right movable guide wheel frame 2 is located at the left end side of the corresponding side guide wheel 32.

[0038] During the conveying of the metal plate material from front to back, the left end edge position of the metal plate material is supported by the guide wheel frame supporting plate 22 of the left movable guide wheel frame 2, and the right end edge position of the metal plate material is supported by the guide wheel frame supporting plate 22 of the right movable guide wheel frame 2, so as to ensure that the left end edge and the right end edge of the metal plate material stably and reliably roll in contact with the corresponding side guide wheel 32, thereby ensuring the stability and reliability of the guiding action.

[0039] As shown in the third embodiment, Figure 1 The difference between the third embodiment and the first embodiment is that each movable guide wheel frame 2 is rotatably installed with two side guide wheels 32 arranged along the conveying direction of the metal plate material through the mandrel 31.

[0040] As shown in the fourth embodiment, Figures 1 to 3 The difference between the fourth embodiment and the first embodiment is that the base 1 is respectively screwed and fastened with a motor mounting seat 46 corresponding to each driving motor 41, and each driving motor 41 is screwed and fastened to the corresponding motor mounting seat 46.

[0041] The above is only a preferred embodiment of the present application. For those skilled in the art, according to the idea of the present application, the specific implementation and application range can be changed, and the content of the specification should not be understood as a limitation of the present application.

Claims

1. A novel metal plate material guiding device, comprising a base (1), the upper end of the base (1) is horizontally slidingly installed with two left and right facing and spaced apart movable guide wheel frames (2), each movable guide wheel frame (2) is rotatably installed with a vertical side guide wheel (32) through a mandrel (31); characterized in that The base (1) is respectively provided with an adjusting drive mechanism (4) corresponding to each movable guide wheel frame (2), each adjusting drive mechanism (4) comprises a drive motor (41) fixedly installed on the base (1), a drive screw (43) rotatably installed on the base (1) through a bearing seat (42), and a screw nut (44) screwedly fixed to the corresponding movable guide wheel frame (2), the power output shaft of each drive motor (41) is connected with the end of the corresponding drive screw (43) through a shaft coupling (45), and each screw nut (44) is matched with the corresponding drive screw (43) and together forms a screw transmission pair; The left end and the right end of the base (1) are respectively fixedly installed with a supporting block (5), and a supporting roller (6) extending horizontally along the left-right direction is installed between the two supporting blocks (5), the left end and the right end of the supporting roller (6) are rotatably installed on the corresponding supporting block (5); each movable guide wheel frame (2) is respectively provided with a guide wheel frame through hole (21) corresponding to the supporting roller (6), and the supporting roller (6) passes through the guide wheel frame through hole (21) of each movable guide wheel frame (2).

2. The new type metal plate material guiding device according to claim 1, characterized in that: Each movable guide wheel frame (2) is respectively provided with a guide wheel frame supporting plate (22) arranged horizontally and transversely, the guide wheel frame supporting plate (22) of the left movable guide wheel frame (2) is located at the right end side of the corresponding side guide wheel (32), and the guide wheel frame supporting plate (22) of the right movable guide wheel frame (2) is located at the left end side of the corresponding side guide wheel (32).

3. The new type metal plate material guiding device according to claim 1, characterized in that: Each movable guide wheel frame (2) is rotatably installed with two side guide wheels (32) arranged along the metal plate conveying direction through a mandrel (31).

4. The new type metal plate material guiding device according to claim 1, characterized in that: The base (1) is respectively screwedly fixed with a motor mounting seat (46) corresponding to each drive motor (41), and each drive motor (41) is screwedly fixed to the corresponding motor mounting seat (46).

5. The new type metal plate material guiding device according to claim 1, characterized in that: Each movable guide wheel frame (2) and the base (1) are respectively provided with a horizontal guide pair.

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