Metal storage rack bending device

Abstract

The utility model belongs to the technical field of storage rack machining, and particularly relates to a metal storage rack bending device which comprises a base. A first mounting block is fixed to the middle of the base, an arc-shaped sliding groove is formed in one end of the first mounting block, an adjusting mechanism is slidably arranged in the arc-shaped sliding groove, and a power mechanism is mounted at one end of the top of the first mounting block. By arranging the adjusting mechanism and the power mechanism, when the metal storage rack is bent, a metal plate is placed above the first mounting block and the second mounting block, and an air cylinder in the adjusting mechanism works to drive a fixing plate to move, so that the metal plate is fixed; a first motor works to drive a first gear on a rotating shaft to rotate, through mutual meshing of the first gear and a gear ring, the first gear drives annular sliding blocks on the two sides of the gear ring to rotate under limiting of an arc-shaped sliding groove, and through normal rotation of the gear ring, angle adjustment is conducted on a metal plate; and the flexibility and the efficiency of bending processing are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage rack processing, in particular to a metal storage rack bending device. Background Art

[0002] Metal storage racks are a common household storage product, mainly used to store various items. Metal storage racks are usually made of metal materials, with good durability and stability, and a simple and beautiful appearance, which can be well integrated into various home styles.

[0003] In the prior art, a metal storage rack bending device is composed of a support frame, a power mechanism, and a bending mechanism. When bending the metal storage rack, the metal material is placed on the support frame for fixing, and the motor in the power mechanism drives the bending assembly in the bending mechanism to bend and shape the metal material.

[0004] In the current existing technology, it is not convenient to adjust the angle of the material when bending according to different angle requirements. The material needs to be disassembled and repositioned to complete the processing, which is time-consuming and labor-intensive, and the manual bending accuracy is poor. Therefore, a metal storage rack bending device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and solve the problem that the existing technology is inconvenient to adjust the angle of the material when bending according to different angle requirements, it needs to be disassembled and re-positioned to complete the processing, which is time-consuming and labor-intensive and the manual bending accuracy is poor, a metal storage rack bending device is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the metal storage rack bending device described in the utility model comprises a base; a first mounting block and a second mounting block are fixed in the middle of both ends of the base, supporting legs are installed at the bottom of both ends of the base, an arc-shaped slide groove is provided on the opposite surface of the first mounting block and the second mounting block, an adjustment mechanism is provided for sliding inside the arc-shaped slide groove, and a power mechanism is installed at one end of the top of the first mounting block;

[0007] The adjusting mechanism includes a gear ring, which is slidably arranged in an arc-shaped slide groove through an annular sliding block fixedly connected at both ends, a cylinder is symmetrically fixed inside the gear ring, and a fixing plate is installed on the top of the cylinder; the power mechanism includes a first motor, which is installed at one end of the top of the first mounting block, and a first gear is fixed on the rotating shaft of the first motor, the first gear and the gear ring are located in the same plane, and the first gear and the gear ring are meshed with each other.

[0008] Preferably, support columns are fixed above both ends of the top of the second mounting block, and a lifting mechanism is arranged inside the support columns. The installation and fixing of the lifting mechanism are facilitated by providing the support columns.

[0009] Preferably, the lifting mechanism includes a through slot, which is opened in the middle of the support column. A second motor is fixed to the top of the support column. A screw is installed on the rotating shaft of the second motor. A moving block is sleeved on the circumferential surface of the screw. The moving block is slidably set in the through slot. The structure is simple and easy to operate.

[0010] Preferably, a mounting mechanism is fixed between the moving blocks, and the mounting mechanism includes a mounting plate, and the mounting plate is fixed between the moving blocks. A third motor is installed above the top of the mounting plate, and the rotating shaft of the third motor extends to the bottom of the mounting plate, and a second gear is fixed on the rotating shaft. A fixing column is installed below the mounting plate and is located on one side of the second gear. The split design is convenient for later disassembly and maintenance.

[0011] Preferably, a sleeve is rotatably provided on the circumferential surface of the fixed column via a bearing, a gear ring is fixed on the top of the sleeve, a limiting column is installed on the bottom of the sleeve, and the gear ring is meshed with the second gear. By providing the gear ring, it is convenient to drive the sleeve to rotate.

[0012] Preferably, a clamping mechanism is provided below the fixed column, and the clamping mechanism includes a slide groove, which is opened at the bottom end of the fixed column, and a bidirectional screw is rotatably arranged inside the slide groove, and both end surfaces of the bidirectional screw are provided with hexagonal grooves, and sliding blocks are sleeved on the circumferential surfaces of both ends of the bidirectional screw, and an L-shaped clamping plate is fixed to the bottom of the sliding block, and the hexagonal groove is provided to facilitate the rotation of the bidirectional screw.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a bending device for a metal storage rack. By setting an adjustment mechanism and a power mechanism, when the metal storage rack is bent, a metal plate is placed above a first mounting block and a second mounting block on the top of a base supported by support legs, and a cylinder in the adjustment mechanism works so that the cylinder drives a fixed plate to move, thereby fixing the metal plate, and a first motor in the power mechanism works so that the first motor drives a first gear on a rotating shaft to rotate, and the first gear and a gear ring are meshed with each other so that the first gear drives annular sliders on both sides of the gear ring to rotate, and the gear ring is limited by the arc-shaped slide groove so that the gear ring rotates under the limit of the annular slider, thereby adjusting the angle of the metal plate, thereby improving the flexibility and efficiency of the bending process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the front and side of the overall structure;

[0017] Figure 2 It is a schematic diagram of the rear side of the overall structure;

[0018] Figure 3 It is a structural diagram of the regulating mechanism;

[0019] Figure 4 is a cross-sectional view of the mounting mechanism, the clamping mechanism and the sleeve frame;

[0020] Legend:

[0021] 1. Base; 2. First mounting block; 3. Second mounting block; 4. Arc-shaped slide; 5. Adjustment mechanism; 501. Gear ring; 502. Annular slider; 503. Cylinder; 504. Fixed plate; 6. Power mechanism; 601. First motor; 602. First gear; 7. Support column; 8. Lifting mechanism; 801. Through groove; 802. Second motor; 803. Screw; 804. Moving block; 9. Mounting mechanism; 901. Mounting plate; 902. Third motor; 903. Second gear; 904. Fixed column; 10. Clamping mechanism; 101. Slide; 102. Bidirectional screw; 103. Hexagonal groove; 104. Slider; 105. L-shaped clamping plate; 11. Frame; 12. Gear ring; 13. Limiting column; 14. Support leg. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] See also Figure 1-Figure 4The utility model provides a metal storage rack bending device, comprising a base 1; a first mounting block 2 and a second mounting block 3 are fixed at the middle of both ends of the base 1, and support legs 14 are installed at the bottom of both ends of the base 1, and an arc-shaped slide groove 4 is opened on the opposite surface of the first mounting block 2 and the second mounting block 3, and an adjustment mechanism 5 is provided inside the arc-shaped slide groove 4 for sliding, and a power mechanism 6 is installed at one end of the top of the first mounting block 2;

[0025] The adjusting mechanism 5 includes a gear ring 501, which is slidably arranged in an arc-shaped slide groove 4 through an annular slider 502 fixedly connected at both ends, and a cylinder 503 is symmetrically fixed inside the gear ring 501, and a fixing plate 504 is installed on the top of the cylinder 503; the power mechanism 6 includes a first motor 601, which is installed at one end of the top of the first mounting block 2, and a first gear 602 is fixed on the rotating shaft of the first motor 601, and the first gear 602 and the gear ring 501 are located in the same plane, and the first gear 602 and the gear ring 501 are meshed with each other.

[0026] During operation, when the metal storage rack is being bent, the metal plate is placed above the first mounting block 2 and the second mounting block 3 on the top of the base 1 supported by the supporting legs 14, and the cylinder 503 in the adjusting mechanism 5 is operated so that the cylinder 503 drives the fixing plate 504 to move, thereby fixing the metal plate, and the first motor 601 in the power mechanism 6 is operated so that the first motor 601 drives the first gear 602 on the rotating shaft to rotate, and the first gear 602 is engaged with the gear ring 501 so that the first gear 602 drives the annular sliders 502 on both sides of the gear ring 501 to rotate, and the gear ring 501 is limited by the arc-shaped slide groove 4 so that the gear ring 501 rotates under the limit of the annular slider 502, thereby adjusting the angle of the metal plate for subsequent bending processing.

[0027] Furthermore, support columns 7 are fixed above the two ends of the top of the second mounting block 3, and a lifting mechanism 8 is arranged inside the support column 7. The lifting mechanism 8 includes a through slot 801, and the through slot 801 is opened in the middle of the support column 7. A second motor 802 is fixed on the top of the support column 7, and a screw 803 is installed on the rotating shaft of the second motor 802. A moving block 804 is sleeved on the circumferential surface of the screw 803, and the moving block 804 is slidably arranged in the through slot 801. A mounting mechanism 9 is fixed between the moving blocks 804, and the mounting mechanism 9 includes a mounting plate 901, and the mounting plate 901 is fixed between the moving blocks 804. A third motor 902 is installed above the top of the mounting plate 901, and the rotating shaft of the third motor 902 extends to the bottom of the mounting plate 901, and a screw 803 is fixed on the rotating shaft. A second gear 903 is fixed, a fixing column 904 is installed below the mounting plate 901 and is located on one side of the second gear 903, a sleeve 11 is rotatably arranged on the circumferential surface of the fixing column 904 through a bearing, a gear ring 12 is fixed on the top of the sleeve 11, a limiting column 13 is installed at the bottom of the sleeve 11, the gear ring 12 is meshed with the second gear 903, a clamping mechanism 10 is arranged below the fixing column 904, the clamping mechanism 10 includes a slide groove 101, the slide groove 101 is opened at the bottom end of the fixing column 904, a bidirectional screw 102 is rotatably arranged inside the slide groove 101, the two end surfaces of the bidirectional screw 102 are opened with hexagonal grooves 103, sliders 104 are sleeved on the circumferential surfaces of the two ends of the bidirectional screw 102, and an L-shaped clamping plate 105 is fixed to the bottom of the slider 104.

[0028] During operation, when the metal plate is adjusted to a suitable position, the second motor 802 of the lifting mechanism 8 on the support column 7 is operated, so that the second motor 802 drives the screw 803 on the rotating shaft to rotate, and the internal thread of the moving block 804 is meshed with the screw 803, so that the moving block 804 drives the mounting plate 901 in the mounting mechanism 9 to be adjusted to a suitable height, and the bidirectional screw 102 in the clamping mechanism 10 at the bottom of the fixed column 904 is rotated through the hexagonal groove 103, and the thread in the slider 104 is meshed with the bidirectional screw 102, so that the slider 104 is in the slide groove 10 1 drives the bottom L-shaped clamping plate 105 to move relatively, so that the L-shaped clamping plate 105 clamps and fixes the metal plate, and by starting the third motor 902, the third motor 902 drives the second gear 903 on the rotating shaft to rotate, and the second gear 903 is meshed with the gear ring 12 on the top of the fixed sleeve frame 11, so that the sleeve frame 11 rotates on the circumferential surface of the fixed column 904 with the cooperation of the bearing, and the rotation of the sleeve frame 11 drives the bottom limiting column 13 to rotate, and cooperates with the fixation of the L-shaped clamping plate 105 to bend the metal plate.

[0029] Working principle: When the metal storage rack is being bent, the metal plate is placed above the first mounting block 2 and the second mounting block 3 on the top of the base 1 supported by the supporting legs 14, and the cylinder 503 in the adjusting mechanism 5 is operated so that the cylinder 503 drives the fixing plate 504 to move, thereby fixing the metal plate, and the first motor 601 in the power mechanism 6 is operated so that the first motor 601 drives the first gear 602 on the rotating shaft to rotate, and the first gear 602 is meshed with the gear ring 501 so that the first gear 602 drives the annular sliders 502 on both sides of the gear ring 501 to rotate, and the gear ring 501 is limited by the arc-shaped slide groove 4 so that the gear ring 501 rotates under the limit of the annular slider 502, thereby adjusting the angle of the metal plate, and when the metal plate is adjusted to a suitable position, the second motor 802 of the lifting mechanism 8 on the supporting column 7 is operated so that the second motor 802 drives the screw 803 on the rotating shaft to rotate The movable block 804 drives the mounting plate 901 in the mounting mechanism 9 to be adjusted to a suitable height through the mutual meshing of the internal thread of the movable block 804 and the screw 803, and the bidirectional screw 102 in the clamping mechanism 10 at the bottom of the fixed column 904 is rotated through the hexagonal groove 103, and the thread in the slider 104 is meshed with the bidirectional screw 102, so that the slider 104 drives the bottom L-shaped clamping plate 105 to move relatively under the limit of the slide groove 101, so that the L-shaped clamping plate 105 clamps and fixes the metal plate, and the third motor 902 is started, so that the third motor 902 drives the second gear 903 on the rotating shaft to rotate, and the second gear 903 is meshed with the gear ring 12 at the top of the fixed sleeve frame 11, so that the sleeve frame 11 rotates on the circumferential surface of the fixed column 904 with the cooperation of the bearing, and the rotation of the sleeve frame 11 drives the bottom limiting column 13 to rotate, and cooperates with the fixation of the L-shaped clamping plate 105 to bend the metal plate.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A metal storage rack bending device, characterized in that: The invention comprises a base (1); a first mounting block (2) and a second mounting block (3) are fixed at the middle of both ends of the base (1); support legs (14) are installed at the bottom of both ends of the base (1); arc-shaped slide grooves (4) are provided on the opposite surfaces of the first mounting block (2) and the second mounting block (3); an adjustment mechanism (5) is provided inside the arc-shaped slide groove (4); and a power mechanism (6) is installed at one end of the top of the first mounting block (2); The adjusting mechanism (5) comprises a gear ring (501), the gear ring (501) is slidably arranged in an arc-shaped slide groove (4) via an annular slider (502) fixedly connected at both ends, a cylinder (503) is symmetrically fixed inside the gear ring (501), and a fixing plate (504) is installed on the top of the cylinder (503); the power mechanism (6) comprises a first motor (601), the first motor (601) is installed at one end of the top of the first mounting block (2), a first gear (602) is fixed on the rotating shaft of the first motor (601), the first gear (602) and the gear ring (501) are located in the same plane, and the first gear (602) and the gear ring (501) are meshed with each other.

2. A metal storage rack bending device according to claim 1, characterized in that: Support columns (7) are fixed above the two ends of the top of the second mounting block (3), and a lifting mechanism (8) is arranged inside the support column (7).

3. A metal storage rack bending device according to claim 2, characterized in that: The lifting mechanism (8) comprises a through slot (801), wherein the through slot (801) is provided in the middle of the support column (7), a second motor (802) is fixed to the top of the support column (7), a screw rod (803) is mounted on the rotating shaft of the second motor (802), a moving block (804) is sleeved on the circumferential surface of the screw rod (803), and the moving block (804) is slidably arranged in the through slot (801).

4. A metal storage rack bending device according to claim 3, characterized in that: A mounting mechanism (9) is fixed between the moving blocks (804), and the mounting mechanism (9) comprises a mounting plate (901). The mounting plate (901) is fixed between the moving blocks (804), and a third motor (902) is mounted above the top of the mounting plate (901). The rotating shaft of the third motor (902) extends to the bottom of the mounting plate (901), and a second gear (903) is fixed on the rotating shaft. A fixing column (904) is mounted below the mounting plate (901) and is located on one side of the second gear (903).

5. A metal storage rack bending device according to claim 4, characterized in that: A sleeve (11) is rotatably arranged on the circumferential surface of the fixed column (904) via a bearing, a gear ring (12) is fixed on the top of the sleeve (11), a limiting column (13) is installed on the bottom of the sleeve (11), and the gear ring (12) is meshed with the second gear (903).

6. The metal storage rack bending device according to claim 4, characterized in that: A clamping mechanism (10) is arranged below the fixed column (904), and the clamping mechanism (10) comprises a slide groove (101), and the slide groove (101) is opened at the bottom end of the fixed column (904), and a bidirectional screw (102) is rotatably arranged inside the slide groove (101), and the two end surfaces of the bidirectional screw (102) are provided with hexagonal grooves (103), and sliding blocks (104) are sleeved on the circumferential surfaces at both ends of the bidirectional screw (102), and an L-shaped clamping plate (105) is fixed to the bottom of the sliding block (104).

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