Metal plate bending device for grill processing

Abstract

The utility model relates to the technical field of metal plate machining devices, and discloses a metal plate bending device for grill machining, which comprises a workbench, supporting legs are fixedly connected to the bottom of the workbench, a supporting frame is fixedly connected to the top of the workbench, and a lower die table is fixedly connected to the inside of the workbench. A movable supporting mechanism is arranged in the workbench, an auxiliary mounting mechanism is arranged at the top of a supporting frame, in the using process, a workpiece descends, a connecting frame is matched, a first rotating block is made to move, a spring is matched, and a second rotating block is made to move, so that a contact column is attached to the surface of the workpiece all the time in the machining process; a connecting column moves, a guide rail is matched, a supporting block moves, a machined workpiece can be conveniently ejected out, a worker can conveniently take out the workpiece, a movable block moves through rotation of a two-way threaded rod, the position of an installation block is conveniently adjusted, and the requirement for installation and use of upper modules of different models is met.

Description

Technical Field

[0001] The utility model relates to the technical field of metal plate processing devices, in particular to a metal plate bending device for processing a barbecue rack. Background Art

[0002] A barbecue grill is a barbecue equipment that can be used to make barbecue foods such as grilled lamb kebabs, barbecued meat, and grilled vegetables. In order to meet processing requirements, the barbecue grill uses metal plates, which are generally bent before being put into use. Bending is the process in which the metal sheet first undergoes elastic deformation and then plastic deformation under the pressure of the upper or lower die of the bending machine.

[0003] According to the description in a bending device for metal plate production and processing disclosed on the patent website (authorization announcement number: CN213793593U), "the utility model discloses a bending device for metal plate production and processing, including a base, two groups of vertical plates are fixedly connected to the base, and top plates are fixedly installed on the two groups of vertical plates, and an electric push rod is fixedly installed on the lower end of the top plate, and one end of the piston rod of the electric push rod is fixedly connected to a connecting plate, and a fixed block is fixedly installed on the lower end of the connecting plate, and the lower end of the fixed block is fixedly connected to a pressure block through a second groove and the connecting block, and a fixing plate is fixedly installed on the side of the fixed block by bolts, and a base is fixedly installed on the base. The utility model has a simple process for disassembling and assembling the pressure block, is easy to operate, and is convenient for staff to use. It improves work efficiency to a certain extent, and avoids friction between the base and the metal plate to a certain extent during the bending process of the metal plate, thereby protecting the surface of the metal plate from damage and improving the quality of the metal plate."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, the electric push rod is provided to drive the pressing block to move downward and squeeze the metal plate. The metal plate is pressed into the inside of the first groove by the pressing block to bend the metal plate, and the pressing block drives the rotating block to rotate inside the first groove. The rotating block lifts both sides of the metal plate during the rotation. In actual use, since the position of the pressing block mounting hole of the device is fixed, it is not possible to well meet the installation requirements of pressing blocks of different models. Therefore, it is necessary to improve a metal plate bending device for barbecue grill processing to solve the above problem. Utility Model Content

[0006] The utility model aims to provide a metal plate bending device for processing a barbecue grill, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal plate bending device for processing a barbecue grill, comprising a workbench, the bottom of the workbench is fixedly connected to a support leg, the top of the workbench is fixedly connected to a support frame, the inside of the workbench is fixedly connected to a lower die table, a movable support mechanism is arranged inside the workbench, and an auxiliary installation mechanism is arranged on the top of the support frame;

[0008] The movable supporting mechanism comprises a supporting component and a discharging component. The supporting component is arranged inside the workbench, and the discharging component is arranged inside the workbench.

[0009] Preferably, the supporting assembly includes a fixed block, the fixed block is fixedly connected to the inside of the workbench, the fixed block is rotatably connected to a connecting frame, the connecting frame is rotatably connected to a contact column, the connecting frame is rotatably connected to a first rotating block, the bottom of the first rotating block is fixedly connected to a spring, and the bottom of the spring is fixedly connected to a second rotating block, so as to ensure that the contact column always fits the surface of the workpiece during processing to avoid the occurrence of workpiece sliding, etc.

[0010] Preferably, the second rotating block is rotatably connected to the workbench, two contact pillars are provided, and the two contact pillars are symmetrically distributed with the left midline of the workbench as the symmetry axis, so as to facilitate a more stable processing process.

[0011] Preferably, the discharging assembly includes a guide rail, which is fixedly connected to the inside of the workbench, a limit plate is slidably connected to the inside of the guide rail, a support block is fixedly connected to the top of the limit plate, a motor is fixedly connected to the inside of the workbench, a turntable is fixedly connected to the output end of the motor, and a connecting column is fixedly connected to the front of the turntable, so as to facilitate the ejection of the processed workpiece, facilitate the staff to take it out, and increase the use effect.

[0012] Preferably, the support block is slidably connected to the lower die table, grooves are provided at positions corresponding to the limit plates and the connecting columns, and the connecting columns are in contact with the limit plates, so that the ejection process is more stable.

[0013] Preferably, the auxiliary installation mechanism includes a hydraulic press, which is fixedly connected to the top of the support frame, and the bottom of the hydraulic press is fixedly connected to a connecting platform, a two-way threaded rod is rotatably connected inside the connecting platform, a limiting rod is fixedly connected inside the connecting platform, and a movable block is slidably connected to the outside of the limiting rod, and a mounting block is fixedly connected to the bottom of the movable block, an upper module is arranged at the bottom of the mounting block, and bolts are arranged between the upper module and the mounting block to facilitate the adjustment of the position of the mounting block to meet the installation and use of upper modules of different models, thereby increasing applicability.

[0014] Preferably, the movable block is threadedly connected to the bidirectional threaded rod, grooves are provided at corresponding positions of the connecting platform and the movable block, and the movable block is slidably connected inside the groove, so as to make the adjustment process more stable.

[0015] Compared with the prior art, the utility model provides a metal plate bending device for processing a barbecue grill, which has the following beneficial effects:

[0016] 1. The metal plate bending device for processing the barbecue grill has a movable supporting mechanism. During use, the workpiece is lowered by the setting, and the first rotating block is moved in cooperation with the connecting frame, and the second rotating block is moved in cooperation with the spring, so that the contact column always fits the surface of the workpiece during the processing, avoiding the occurrence of workpiece sliding, etc. The setting motor works to move the connecting column, and the guide rail is used to move the supporting block, so that the processed workpiece can be ejected, which is convenient for the staff to take out and increases the use effect.

[0017] 2. The metal plate bending device for processing the barbecue grill has an auxiliary installation mechanism. During use, the bidirectional threaded rod is rotated to move the movable block, which is convenient for adjusting the position of the installation block, meets the installation and use of upper modules of different models, and increases applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the support assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the discharging assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the auxiliary installation mechanism structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the internal structure of the auxiliary installation mechanism of the utility model.

[0024] In the figure: 1. workbench; 2. supporting legs; 3. supporting frame; 4. lower die table; 5. movable supporting mechanism; 51. supporting assembly; 511. fixed block; 512. connecting frame; 513. contact column; 514. first rotating block; 515. spring; 516. second rotating block; 52. discharging assembly; 521. guide rail; 522. limit plate; 523. supporting block; 524. motor; 525. turntable; 526. connecting column; 6. auxiliary installation mechanism; 61. hydraulic press; 62. connecting table; 63. bidirectional threaded rod; 64. upper die block; 65. bolt; 66. limit rod; 67. movable block; 68. mounting block. DETAILED DESCRIPTION

[0025] 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 in 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-3 The utility model provides a technical solution: a metal plate bending device for barbecue grill processing, comprising a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a support frame 3 is fixedly connected to the top of the workbench 1, a lower die table 4 is fixedly connected inside the workbench 1, a movable support mechanism 5 is arranged inside the workbench 1, and an auxiliary installation mechanism 6 is arranged on the top of the support frame 3;

[0029] The movable supporting mechanism 5 includes a supporting assembly 51 and a discharging assembly 52 . The supporting assembly 51 is arranged inside the workbench 1 , and the discharging assembly 52 is arranged inside the workbench 1 .

[0030] Furthermore, the support assembly 51 includes a fixed block 511, which is fixedly connected to the inside of the workbench 1. The fixed block 511 is rotatably connected to a connecting frame 512, the connecting frame 512 is rotatably connected to a contact column 513, the connecting frame 512 is rotatably connected to a first rotating block 514, the bottom of the first rotating block 514 is fixedly connected to a spring 515, and the bottom of the spring 515 is fixedly connected to a second rotating block 516, so that the contact column 513 always fits the surface of the workpiece during the processing to avoid the occurrence of workpiece sliding.

[0031] Furthermore, the second rotating block 516 is rotatably connected to the workbench 1, two contact pillars 513 are provided, and the two contact pillars 513 are symmetrically distributed with the left midline of the workbench 1 as the symmetry axis, so as to facilitate a more stable processing process.

[0032] Furthermore, the discharge assembly 52 includes a guide rail 521, which is fixedly connected to the inside of the workbench 1, and a limit plate 522 is slidably connected to the inside of the guide rail 521. A support block 523 is fixedly connected to the top of the limit plate 522. A motor 524 is fixedly connected to the inside of the workbench 1, and a turntable 525 is fixedly connected to the output end of the motor 524. A connecting column 526 is fixedly connected to the front of the turntable 525, which is convenient for ejecting the processed workpiece, convenient for the staff to take it out, and increase the use effect.

[0033] Furthermore, the support block 523 is slidably connected to the lower die table 4, grooves are provided at corresponding positions of the limiting plate 522 and the connecting column 526, and the connecting column 526 is in contact with the limiting plate 522, so as to make the ejection process more stable.

[0034] Embodiment 2:

[0035] See also Figure 4-5 , and combined with the first embodiment, it is further obtained that the auxiliary installation mechanism 6 includes a hydraulic press 61, the hydraulic press 61 is fixedly connected to the top of the support frame 3, the bottom of the hydraulic press 61 is fixedly connected to a connecting platform 62, the connecting platform 62 is internally rotatably connected with a bidirectional threaded rod 63, the connecting platform 62 is internally fixedly connected with a limit rod 66, the limit rod 66 is externally slidably connected with a movable block 67, the bottom of the movable block 67 is fixedly connected with a mounting block 68, the bottom of the mounting block 68 is provided with an upper module 64, and a bolt 65 is provided between the upper module 64 and the mounting block 68, which is convenient for adjusting the position of the mounting block 68 to meet the installation and use of upper modules 64 of different models, thereby increasing applicability.

[0036] Furthermore, the movable block 67 is threadedly connected to the bidirectional threaded rod 63, grooves are provided at corresponding positions of the connecting platform 62 and the movable block 67, and the movable block 67 is slidably connected inside the groove, so that the adjustment process is more stable.

[0037] In actual operation, when the device is used, the upper module 64 is first adjusted according to the processing requirements, and the movable block 67 is moved by rotating the bidirectional threaded rod 63 and cooperating with the limit rod 66. The bolt 65 is used to adjust the position of the mounting block 68 to meet the installation and use of upper modules 64 of different models and increase applicability. Then, the workpiece to be bent is placed on the contact column 513, and the bending process is started by working the hydraulic press 61 and cooperating with the lower die table 4. The workpiece is lowered to move the contact column 513 and the lower die table 4 is used. The connecting frame 512 is combined to move the first rotating block 514, and the spring 515 is used to move the second rotating block 516, so that the contact column 513 always fits the surface of the workpiece during the processing to avoid the workpiece from sliding. When the bending process is completed, the motor 524 is set to work, and the turntable 525 is cooperated to move the connecting column 526, and the guide rail 521 is used to move the limit plate 522, thereby moving the support block 523, which is convenient for ejecting the processed workpiece, making it convenient for the staff to take it out, and increasing the use effect.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A metal plate bending device for processing a barbecue grill, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a support leg (2), the top of the workbench (1) is fixedly connected to a support frame (3), the interior of the workbench (1) is fixedly connected to a lower die table (4), a movable support mechanism (5) is provided inside the workbench (1), and the top of the support frame (3) is provided with an auxiliary installation mechanism (6); The movable support mechanism (5) comprises a support component (51) and a discharge component (52); the support component (51) is arranged inside the workbench (1); and the discharge component (52) is arranged inside the workbench (1).

2. The metal plate bending device for barbecue grill processing according to claim 1, characterized in that: The support assembly (51) comprises a fixed block (511), wherein the fixed block (511) is fixedly connected to the inside of the workbench (1), wherein a connecting frame (512) is rotatably connected to the inside of the fixed block (511), wherein a contact column (513) is rotatably connected to the inside of the connecting frame (512), wherein a first rotating block (514) is rotatably connected to the inside of the connecting frame (512), wherein a spring (515) is fixedly connected to the bottom of the first rotating block (514), and wherein a second rotating block (516) is fixedly connected to the bottom of the spring (515).

3. The metal plate bending device for barbecue grill processing according to claim 2, characterized in that: The second rotating block (516) is rotatably connected to the workbench (1), and two contact pillars (513) are provided, and the two contact pillars (513) are symmetrically distributed with the left midline of the workbench (1) as the symmetry axis.

4. The metal plate bending device for barbecue grill processing according to claim 1, characterized in that: The discharging assembly (52) comprises a guide rail (521), wherein the guide rail (521) is fixedly connected to the inside of the workbench (1), a limit plate (522) is slidably connected to the inside of the guide rail (521), a support block (523) is fixedly connected to the top of the limit plate (522), a motor (524) is fixedly connected to the inside of the workbench (1), a turntable (525) is fixedly connected to the output end of the motor (524), and a connecting column (526) is fixedly connected to the front of the turntable (525).

5. The metal plate bending device for barbecue grill processing according to claim 4, characterized in that: The support block (523) is slidably connected to the lower die table (4); grooves are provided at corresponding positions of the limiting plate (522) and the connecting column (526); and the connecting column (526) is in contact with the limiting plate (522).

6. The metal plate bending device for barbecue grill processing according to claim 1, characterized in that: The auxiliary installation mechanism (6) comprises a hydraulic press (61), wherein the hydraulic press (61) is fixedly connected to the top of the support frame (3), the bottom of the hydraulic press (61) is fixedly connected to a connecting platform (62), the connecting platform (62) is internally rotatably connected to a bidirectional threaded rod (63), the connecting platform (62) is internally fixedly connected to a limiting rod (66), the limiting rod (66) is externally slidably connected to a movable block (67), the bottom of the movable block (67) is fixedly connected to a mounting block (68), the bottom of the mounting block (68) is provided with an upper module (64), and bolts (65) are provided between the upper module (64) and the mounting block (68).

7. The metal plate bending device for barbecue grill processing according to claim 6, characterized in that: The movable block (67) is threadedly connected to the bidirectional threaded rod (63); grooves are provided at corresponding positions of the connecting platform (62) and the movable block (67), and the movable block (67) is slidably connected inside the groove.

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