Bending machine with correcting mechanism

Abstract

The utility model discloses a bending machine with a correcting mechanism, which relates to the technical field of metal plates and comprises a fixing plate and a correcting plate, a rotating shaft is vertically inserted into the connecting position of the fixing plate and the correcting plate, a first limiting wheel is arranged at the top of the fixing plate, a second limiting wheel is arranged at the top of the correcting plate, and the first limiting wheel and the second limiting wheel are arranged in parallel. A gear ring is arranged on the outer ring of the rotating shaft, a driven gear is arranged in the correcting plate and attached to the gear ring, a driving gear is arranged on one side of the driven gear, a connecting shaft is inserted into the center of the driving gear, and a motor is arranged at the top of the connecting shaft. A metal rod is inserted between the two limiting wheels to be positioned, the motor drives the gear and the gear ring to be rotationally meshed, the correcting plate is driven to rotate on the front section of the fixing plate with the rotating shaft as the center to be bent, manual force application is not needed, the position of the gear rod is adjusted, and the motor is reversely rotated to correct the folded metal rod. The functionality of the bending machine is improved, and the bending machine is more convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sheet metal technical field, concretely relates to a bending machine with correction mechanism. BACKGROUND

[0002] The bending machine is a kind of machine that can bend specific metal materials, and the existing bending mechanism generally guides the material to be bent by an auxiliary wheel during bending operation, but the material cannot be corrected after bending.

[0003] The Chinese patent with the publication number CN219253775U discloses a bending machine with correction mechanism, which comprises a straight plate and a vertical plate, the straight plate is fixedly connected to the side wall of the vertical plate, the surface of the straight plate is provided with a correction assembly, the correction assembly comprises a sliding groove, the sliding groove is opened on the surface of the straight plate, and a sliding plate is slidably connected to the inside of the sliding groove, and a clamping plate is fixedly connected to the surface of the sliding plate, an installation groove is opened on the side wall of the sliding plate, and a plurality of rollers are rotatably connected to the inside of the installation groove, the above-mentioned prior art has simple structure, can only correct the bending, and needs manual pulling, so the operation is more laborious.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] The utility model solves the problems in the background art.

[0006] To solve the above technical problems, the basic idea of the technical scheme of the utility model is as follows:

[0007] A bending machine with correction mechanism comprises a fixed plate and a correction plate, characterized in that a rotating shaft is vertically inserted at the connection between the fixed plate and the correction plate, a limiting wheel one is arranged on the top of the fixed plate, a limiting wheel two is arranged on the top of the correction plate, a gear ring is arranged on the outer ring of the rotating shaft, a driven gear is arranged on the inside of the correction plate and matched with the gear ring, a driving gear is arranged on one side of the driven gear, a connecting shaft is inserted at the center of the driving gear, and a motor is arranged on the top of the connecting shaft.

[0008] Optionally, the height of the limiting wheel one and the limiting wheel two should be consistent.

[0009] Optionally, the fixing plate is provided with an adjusting groove I below the limiting wheel I, the adjusting groove I is internally provided with an adjusting rod I penetrating transversely, and the adjusting rod I is externally provided with an adjusting block I penetrating.

[0010] Optionally, the fixing plate is internally provided with a fixing block.

[0011] Optionally, the fixing plate is vertically provided with a plurality of limiting holes near the top of the rotating shaft.

[0012] Optionally, the fixing plate and the correcting plate are provided with a bottom plate at the bottom.

[0013] After the above technical scheme is adopted, the utility model has the following beneficial effects compared with the prior art, of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below:

[0014] 1. The bending machine with a correcting mechanism positions the metal rod by inserting the metal rod between the two limiting wheels, the stop lever is attached to the rotating position, the motor drives the gear and the gear ring to rotate and engage, drives the correcting plate to rotate around the rotating shaft in the front section of the fixing plate to bend, without manual force, adjusts the position of the stop lever and reversely rotates the motor to correct the bent metal rod, so that the functionality of the bending machine is improved and the use is more convenient.

[0015] 2. The bending machine with a correcting mechanism adjusts the distance between the limiting wheels by rotating the adjusting rod in the adjusting groove, the adjusting block moves on the adjusting rod to drive the limiting wheel, inserts the metal rod with a certain angle, the arc-shaped limiting wheel is attached to the surface of the metal rod to fix the metal rod, and the metal rod with any thickness can be fixed, so that the application range of the bending machine is improved.

[0016] The specific embodiments of the utility model will be described in further detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings. In the drawings

[0018] In the drawings:

[0019] Fig. 1 It is a structural schematic view of the utility model;

[0020] Fig. 2 It is a structural central transverse sectional view of the utility model;

[0021] Fig. 3 The adjusting groove two longitudinal section view of the utility model.

[0022] In the drawings, the component list represented by each sign is as follows:

[0023] 1, fixed plate; 101, adjusting groove one; 102, adjusting block one; 103, adjusting rod one; 104, limit wheel one; 2, correction plate; 201, adjusting groove two; 202, adjusting block two; 203, adjusting rod two; 204, limit wheel two; 3, rotating shaft; 4, gear ring; 401, driven gear; 402, driving gear; 403, connecting shaft; 404, motor; 405, fixed block; 5, limit hole; 501, stop lever; 6, bottom plate.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the concept range of the utility model in any way, but to illustrate the concept of the utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail in combination with the drawings.

[0026] Please refer to Figs. 1-3 As shown in the figure, in the embodiment, a bending machine with a correction mechanism is provided, which comprises a fixed plate 1 and a correction plate 2.

[0027] As Figs. 1-3As shown, the connecting part of the fixed plate 1 and the correction plate 2 of the embodiment is vertically inserted with the rotating shaft 3, the top of the fixed plate 1 is provided with the limiting wheel one 104, the top of the correction plate 2 is provided with the limiting wheel two 204, the outer ring of the rotating shaft 3 is provided with the gear ring 4, the inside of the correction plate 2 is provided with the driven gear 401 which is attached to the gear ring 4, the driven gear 401 is provided with the driving gear 402 on one side, the connecting shaft 403 is inserted into the center of the driving gear 402, and the motor 404 is arranged on the top of the connecting shaft 403; wherein the front end of the fixed plate 1 and the correction plate 2 is triangular and butted, the fixed plate 1 is opened in the middle position, the correction plate 2 is thinner in the upper and lower positions to be inserted into the fixed plate 1, and the rotating shaft 3 is vertically penetrated and installed at the butted position of the two, so that the correction plate 2 can rotate around the rotating shaft 3, the gear ring 4 and the rotating shaft 3 are concentric, the gear ring 4 is distributed and connected to the inside of the fixed plate 1 and the correction plate 2, the connecting shaft 403 is driven to rotate by the motor 404 on the correction plate 2, the driving gear 402 is arranged in the inside of the correction plate 2 downward from the connecting shaft 403, the driving gear 402 is engaged with the driven gear 401, and the driven gear 401 is engaged with the gear ring 4, since the gear ring 4 is fixed, the driven gear 401 is also installed in the correction plate 2 through the central shaft and can only rotate but cannot move, the driven gear 401 is driven by the motor 404 to rotate around the gear ring 4, the rotating shaft 3 is pulled to ensure that it will not be separated, so as to realize the angle change between the fixed plate 1 and the correction plate 2, the automatic adjustment is realized by the rotation of the motor 404, the metal rod is clamped between the two limiting wheel ones 104 on the fixed plate 1, and the other end is clamped through the two limiting wheel twos 204 on the correction plate 2, when the correction plate 2 rotates, the metal rod is deformed and bent at the rotating shaft 3, and the automatic bending effect of the device is realized.

[0028] As shown in the figure, Figs. 1-3 The height of the limiting wheel one 104 and the limiting wheel two 204 of the embodiment should be consistent; wherein the metal rod passes between the limiting wheel one 104 and the limiting wheel two 204, and the recesses are arranged on the surfaces of the two limiting wheels to fit the surface of the metal rod, the horizontal height of the corresponding positions is consistent, the metal rod is ensured to be horizontal at both ends in the bending process, the situation that the two ends cannot be aligned and the end of the finished product is raised is avoided, the metal rod is always in the middle position through the fixation of the limiting wheel, the position of the metal rod on the limiting wheel is adjusted through the rotation of the limiting wheel when the length of the metal rod changes during bending, and extrusion is avoided.

[0029] As shown in the figure, Figs. 1-3As shown, the fixing plate 1 of the embodiment is provided with an adjusting groove 101 below the limiting wheel 104, the adjusting rod 103 is transversely installed in the adjusting groove 101, the adjusting block 102 is installed on the surface of the adjusting rod 103, the correction plate 2 is provided with an adjusting groove 201 below the limiting wheel 204, the adjusting rod 203 is transversely installed in the adjusting groove 201, and the adjusting block 202 is installed on the surface of the adjusting rod 203; wherein the limiting wheel 104 is fixedly connected to the adjusting block 102, the adjusting rod 103 passes through the threaded hole in the center of the adjusting block 102, when the adjusting rod 103 is rotated, the thread drives the adjusting block 102 to move in the adjusting groove 101, so as to realize the movement of the limiting wheel 104 on the fixing plate 1, and the adjusting rod 102 is a double-threaded rod, there are two adjusting blocks 102 in the adjusting groove 101, so that when the adjusting rod 102 is rotated, the two adjusting blocks 102 will move in opposite directions at the same time, so as to adjust the distance between the two limiting wheels 104, the limiting wheel 204 and the limiting wheel 104 are the same, and the distance between the limiting wheels 204 is adjusted by the same method, so that the two ends of the metal rod can be clamped more conveniently, and the angle between the fixing plate 1 and the correction plate 2 can be adjusted in advance, the bent metal rod is installed, and the angle of the bent metal rod is adjusted for fine adjustment, so as to realize the correction effect of the device.

[0030] As shown in the figure, Fig. 2 As shown, the gear ring 4 of the embodiment is installed in the fixing plate 1 and is attached to the fixing block 405; wherein the gear ring 4 is clamped by the fixing block 405 to ensure that the gear ring 4 is fixed in the fixing plate 1, so that the driven gear 401 can drive the correction plate 2 to rotate.

[0031] As shown in the figure, Fig. 1 As shown, the fixing plate 1 of the embodiment is provided with a plurality of limiting holes 5 vertically near the direction of the rotating shaft 3, and the limiting holes 5 are inserted with the stop rod 501; wherein the stop rod 501 is inserted into the corresponding limiting hole 5 and is attached to the metal rod, so that the bending area of the correction plate 2 is attached to the stop rod 501 when the metal rod is bent, so that the stop rod 501 assists the bending, and the overall bending deformation is more smooth.

[0032] As shown in the figure, Fig. 1 As shown, the fixing plate 1 and the correction plate 2 of the embodiment are provided with a bottom plate 6; wherein the fixing plate 1 is directly installed on the bottom plate 6, and the correction plate 2 is placed on the bottom plate 6 and can slide on the bottom plate 6 to adjust the angle, the bottom plate 6 supports the fixing plate 1 and the correction plate 2, and facilitates the carrying and use of the whole device.

[0033] Working principle: first start motor 404 control correction plate 2 rotates to the appropriate angle, then rotate two place adjusting rod open limit wheel, the metal rod is inserted between the corresponding limit wheel respectively after locking, adjust the metal rod position to fit the pole 501, then start motor 404 reverse direction rotation correction plate 2, metal rod is adjusted at the pole 501 the bending angle of the original metal rod, so as to correct and re-bend the metal rod.

[0034] The utility model is not limited to the above-mentioned embodiment, anyone should know the structural change made under the inspiration of the utility model, any identical or similar technical scheme with the utility model falls into the protection scope of the utility model. The utility model is not described in detail the technology, shape, structure part is the known technology.

Claims

1. A bending machine having a correction mechanism, comprising: The utility model provides a fixed plate (1) and orthotic plate (2), its characterized in be that the fixed plate (1) and orthotic plate (2) junction vertical plug -in have pivot (3), the fixed plate (1) top is provided with limit wheel one (104), orthotic plate (2) top is provided with limit wheel two (204), pivot (3) outer circle is provided with gear ring (4), orthotic plate (2) inside is pasted gear ring (4) and is provided with driven gear (401), driven gear (401) one side is provided with driving gear (402), driving gear (402) center position plug -in has connecting shaft (403), connecting shaft (403) top is provided with motor (404).

2. The bending machine with a correcting mechanism according to claim 1, characterized in that, The height of the limit wheel one (104) and the limit wheel two (204) should be consistent.

3. The bending machine with a correcting mechanism according to claim 2, characterized in that, The fixed plate (1) is located below the limit wheel one (104) and is provided with an adjusting groove one (101), the adjusting groove one (101) is internally transversely penetrated and mounted with an adjusting rod one (103), the adjusting rod one (103) is penetrated and mounted with an adjusting block one (102) on the surface, the orthotic plate (2) is located below the limit wheel two (204) and is provided with an adjusting groove two (201), the adjusting groove two (201) is internally transversely penetrated and mounted with an adjusting rod two (203), the adjusting rod two (203) is penetrated and mounted with an adjusting block two (202) on the surface.

4. The bending machine with a correcting mechanism according to claim 1, characterized in that, The gear ring (4) is internally fitted with a fixed block (405) on the fixed plate (1).

5. The bending machine with a correcting mechanism according to claim 1, characterized in that, The fixed plate (1) is vertically provided with a plurality of limiting holes (5) near the pivot (3) direction on the top, the limiting hole (5) is internally inserted with a stop lever (501).

6. The bending machine with a correcting mechanism according to claim 1, characterized in that, The fixed plate (1) and the orthotic plate (2) are provided with a bottom plate (6) on the bottom.

Images