Numerical control bending equipment

Abstract

The utility model discloses numerical control bending equipment which comprises a mounting base, a bending mechanism is arranged on the top face of the mounting base and used for bending after limiting the position of a plate, the bending mechanism comprises a bending assembly and a clamping assembly, the bending assembly is arranged on the top face of the mounting base and used for bending the plate, and the bending assembly comprises a movable disc movably installed on the top face of the mounting base; the utility model relates to the technical field of bending machines. According to the numerical control bending equipment, the position of the baffle is conveniently adjusted through the clamping groove and the clamping plate, when the position of the baffle needs to be adjusted, the fixing plate is pulled up to drive the baffle to pull the clamping plate out of the clamping groove, then the fixing plate can slide to drive the baffle to move, and the fixing plate is loosened when the baffle moves to a proper position; at the moment, elastic force generated by a spring can drive a limiting disc to enable a fixing plate to move downwards through a movable rod, then the fixing plate can drive a baffle to enable a clamping plate to be inserted into a clamping groove to be fixed, adjustment is convenient, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, in particular to a numerical control bending device. Background Technique

[0002] A bending machine is a machine that can bend thin plates and is widely used in multiple industries such as metal processing, household appliances, construction, electronics, and automobiles.

[0003] The existing numerical control bending equipment still has the following problems. The existing device generally bends the plate through a bending plate. Referring to a numerical control bending machine disclosed in the patent application with the publication number CN217798263U, this application solves the technical problem that since the numerical control bending machine uses a single rotary worktable, it can only bend the workpiece once, and when bending multiple times, it needs to be taken and placed multiple times, which seriously affects the work efficiency.

[0004] However, in the above technology, the position of the plate is restricted by a baffle. When the user faces plates with different bending requirements, the position of the baffle needs to be adjusted. However, the position of the baffle of the existing device is not convenient to adjust, which affects the work efficiency of the device and its practicability is general. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the utility model provides a numerical control bending device, which solves the problem that the existing numerical control bending device is not convenient to adjust the position of the baffle, affects the work efficiency of the device, and its practicability is general.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: A numerical control bending device includes a mounting base. A bending mechanism is arranged on the top surface of the mounting base for restricting the position of the plate and then bending it. The bending mechanism includes:

[0007] A bending assembly is arranged on the top surface of the mounting base for bending the plate. The bending assembly includes a movable disk movably installed on the top surface of the mounting base.

[0008] A limiting assembly is arranged on the top surface of the movable disk for restricting the position of the plate. The limiting assembly includes two mounting plates fixedly installed on the top surface of the movable disk. A baffle is movably installed on the opposite sides of the two mounting plates. Clamping plates are fixedly installed on the top surfaces of the left and right sides of the baffle. A plurality of clamping grooves are opened on the top surfaces of the opposite sides of the two mounting plates. An adjusting assembly is arranged inside the two mounting plates for adjusting the position of the baffle.

[0009] Preferably, the adjusting assembly includes moving grooves formed in the top surfaces of the two mounting plates. A moving block is slidably mounted inside the moving grooves. A moving rod is movably mounted on the bottom surface of the moving block. A limiting disk is fixedly mounted on the bottom surface of the moving rod. A spring is movably sleeved on the outer side of the moving rod. A fixing plate is fixedly mounted on the top surface of the baffle plate.

[0010] Preferably, both the left and right sides of the baffle plate are closely attached to the opposite sides of the two mounting plates, and the outer side of the clamping plate is closely attached to the inside of a plurality of clamping grooves.

[0011] Preferably, the top end of the moving rod movably penetrates through the bottom surface of the moving block and is fixedly mounted on the bottom surface of the fixing plate. The bottom end of the spring is fixedly mounted on the top surface of the limiting disk, and the top end of the spring is fixedly mounted on the bottom surface of the moving block.

[0012] Preferably, the bending assembly further includes a moving ring movably mounted on the top surface of the mounting seat. A protective cover is fixedly mounted on the top surface of the mounting seat. A first driving motor and a second driving motor are fixedly mounted on the bottom surface of the mounting seat. A driving gear is movably mounted on the top surface of the mounting seat. A gear ring is fixedly mounted on the outer side of the moving ring. A first bending post is fixedly mounted on the top surface of the moving disk. A second bending post is fixedly mounted on the top surface of the moving ring. A fixing post is fixedly mounted on the top surface of the protective cover.

[0013] Preferably, the output end of the first driving motor movably penetrates through the bottom surface of the mounting seat and is fixedly mounted on the bottom surface of the moving disk. The output end of the second driving motor movably penetrates through the bottom surface of the mounting seat and is fixedly mounted on the bottom surface of the driving gear. The top surface of the driving gear is movably mounted on the top surface of the inner cavity of the protective cover, and the outer side of the driving gear meshes with the outer side of the gear ring.

[0014] Beneficial effects

[0015] The utility model provides a numerical control bending device. Compared with the prior art, the following beneficial effects are achieved:

[0016] (1). For this numerical control bending device, the position of the baffle plate can be conveniently adjusted through the provided clamping grooves and clamping plates. When the position of the baffle plate needs to be adjusted, the fixing plate is pulled up to drive the baffle plate to pull out the clamping plate from the inside of the clamping groove, and then the fixing plate can be slid to drive the baffle plate to move. When it moves to a suitable position, the fixing plate is released. At this time, the elastic force generated by the spring will drive the limiting disk to move the fixing plate downward through the moving rod. Then, the fixing plate will drive the baffle plate to insert the clamping plate into the inside of the clamping groove for fixation, which is convenient for adjustment and improves the working efficiency of the device.

[0017] (2) The numerical control bending equipment is convenient for bending plates through the arranged first bending column and second bending column. During use, one end of the plate is inserted into the interior of the limiting component through between the fixed column, the second driving motor and the first bending column to limit the plate, and then the first driving motor is started to drive the movable disk to make the first bending column rotate clockwise, and then the second driving motor is started to drive the second driving motor to rotate. At this time, the second driving motor drives the movable disk through the gear ring to make the second bending column rotate counterclockwise to bend the plate through the fixed column, which is convenient, fast and has good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional external view schematic diagram of the present utility model;

[0019] Figure 2 is a sectional three-dimensional external view schematic diagram of the present utility model;

[0020] Figure 3 is a three-dimensional external view schematic diagram of the limiting component of the present utility model;

[0021] Figure 4 is a sectional three-dimensional external view schematic diagram of the limiting component of the present utility model.

[0022] In the figure: 1 - mounting seat, 2 - bending mechanism, 21 - bending component, 211 - protective cover, 212 - movable ring, 213 - movable disk, 214 - first driving motor, 215 - first bending column, 216 - second bending column, 217 - gear ring, 218 - driving gear, 219 - second driving motor, 2110 - fixed column, 22 - limiting component, 221 - mounting plate, 222 - card slot, 223 - movable slot, 224 - baffle, 225 - movable block, 226 - clamping plate, 227 - fixing plate, 228 - limiting disk, 229 - movable rod, 2210 - spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Refer to Figures 1-4 , the present utility model provides two technical solutions:

[0025] The first embodiment: A numerical control bending equipment includes a mounting seat 1, and a bending mechanism 2 is arranged on the top surface of the mounting seat 1 for restricting the position of the plate and then bending it. The bending mechanism 2 includes:

[0026] The bending assembly 21 is arranged on the top surface of the mounting base 1 for bending the plate. The bending assembly 21 includes a movable disk 213 movably mounted on the top surface of the mounting base 1;

[0027] The limiting assembly 22 is arranged on the top surface of the movable disk 213 for limiting the position of the plate. The limiting assembly 22 includes two mounting plates 221 fixedly mounted on the top surface of the movable disk 213. A baffle 224 is movably mounted on the opposite sides of the two mounting plates 221. Clamping plates 226 are fixedly mounted on the top surfaces of the left and right sides of the baffle 224. A plurality of card slots 222 are formed on the top surfaces of the opposite sides of the two mounting plates 221, and the plurality of card slots 222 are linearly and evenly distributed on the top surfaces of the opposite sides of the two mounting plates 221. An adjusting assembly is arranged inside the two mounting plates 221 for adjusting the position of the baffle 224. The adjusting assembly includes a movable slot 223 formed on the top surfaces of the two mounting plates 221. A movable block 225 is slidably mounted inside the movable slot 223, and the movable block 225 is in an I shape. A movable rod 229 is movably mounted on the bottom surface of the movable block 225. A limiting disk 228 is fixedly mounted on the bottom surface of the movable rod 229. A spring 2210 is movably sleeved on the outer side of the movable rod 229. A fixing plate 227 is fixedly mounted on the top surface of the baffle 224. The left and right sides of the baffle 224 are closely attached to the opposite sides of the two mounting plates 221. The outer sides of the clamping plates 226 are closely attached to the inside of the plurality of card slots 222, and the clamping plates 226 can limit the position of the baffle 224 through the plurality of card slots 222. The top end of the movable rod 229 movably penetrates through the bottom surface of the movable block 225 and is fixedly mounted on the bottom surface of the fixing plate 227, and the movable block 225 can limit the movement track of the fixing plate 227 through the movable slot 223. The bottom end of the spring 2210 is fixedly mounted on the top surface of the limiting disk 228. The top end of the spring 2210 is fixedly mounted on the bottom surface of the movable block 225, and the elastic force of the spring 2210 can drive the limiting disk 228 to move the movable rod 229 downward. Then the movable rod 229 will pull the fixing plate 227 to make the clamping plates 226 always closely attached to the inside of the plurality of card slots 222.

[0028] By providing the card slots 222 and the clamping plates 226, it is convenient to adjust the position of the baffle 224. When it is necessary to adjust the position of the baffle 224, pull up the fixing plate 227 to drive the baffle 224 to pull out the clamping plates 226 from the inside of the card slots 222. Then the fixing plate 227 can be slid to drive the baffle 224 to move. When it moves to a suitable position, release the fixing plate 227. At this time, the elastic force generated by the spring 2210 will drive the limiting disk 228 to move the fixing plate 227 downward through the movable rod 229. Then the fixing plate 227 will drive the baffle 224 to insert the clamping plates 226 into the inside of the card slots 222 for fixation, which is convenient for adjustment and improves the working efficiency of the device.

[0029] The second implementation mode, the main difference from the first implementation mode lies in that: the bending assembly 21 further includes a movable ring 212 movably installed on the top surface of the mounting base 1, a protective cover 211 is fixedly installed on the top surface of the mounting base 1, a first driving motor 214 and a second driving motor 219 are fixedly installed on the bottom surface of the mounting base 1, a driving gear 218 is movably installed on the top surface of the mounting base 1, a gear ring 217 is fixedly installed on the outer side of the movable ring 212, a first bending column 215 is fixedly installed on the top surface of the movable disk 213, a second bending column 216 is fixedly installed on the top surface of the movable ring 212, a fixed column 2110 is fixedly installed on the top surface of the protective cover 211, the output end of the first driving motor 214 movably penetrates through the bottom surface of the mounting base 1 and is fixedly installed on the bottom surface of the movable disk 213, and starting the first driving motor 214 can drive the movable disk 213 to rotate to make the first bending column 215 rotate. The output end of the second driving motor 219 movably penetrates through the bottom surface of the mounting base 1 and is fixedly installed on the bottom surface of the driving gear 218, the top surface of the driving gear 218 is movably installed on the top surface of the inner cavity of the protective cover 211, the outer side of the driving gear 218 is engaged with the outer side of the gear ring 217, and starting the second driving motor 219 can drive the driving gear 218 to make the movable ring 212 rotate through the gear ring 217.

[0030] The first bending column 215 and the second bending column 216 are provided to facilitate the bending of the plate. During use, one end of the plate is inserted into the inside of the limiting assembly 22 through between the fixed column 2110, the second driving motor 219 and the first bending column 215 to limit the plate, and then the first driving motor 214 is started to drive the movable disk 213 to make the first bending column 215 rotate clockwise, and then the second driving motor 219 is started to drive the second driving motor 219 to rotate. At this time, the second driving motor 219 will drive the movable disk 213 through the gear ring 217 to make the second bending column 216 rotate counterclockwise to bend the plate through the fixed column 2110, which is convenient and fast and has good practicability.

[0031] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0032] In use, the user connects the device to power supply, and then adjusts the position of the baffle 224 according to the position where the plate needs to be bent. When adjusting, the fixing plate 227 is pulled up to drive the baffle 224 to extract the clamping plate 226 from the inside of the card slot 222, and then the fixing plate 227 can be slid to drive the baffle 224 to move. When it moves to the appropriate position, the fixing plate 227 is released. At this time, the elastic force generated by the spring 2210 will drive the limiting disc 228 to move the fixing plate 227 downward through the movable rod 229. Then, the fixing plate 227 will drive the baffle 224 to insert the clamping plate 226 into the inside of the card slot 222 for fixation. One end of the plate is passed through between the fixing column 2110, the second driving motor 219 and the first bending column 215 and abuts against the front side of the baffle 224 to limit the plate. Then, the first driving motor 214 is started to drive the movable disc 213 to make the first bending column 215 rotate clockwise, and the second driving motor 219 is started to drive the second driving motor 219 to rotate. At this time, the second driving motor 219 will drive the movable disc 213 through the gear ring 217 to make the second bending column 216 rotate counterclockwise to bend the plate through the fixing column 2110.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising" - "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process - method - article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process - method - article or device.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A CNC bending device, comprising a mounting seat (1), characterized in that: The top surface of the mounting seat (1) is provided with a bending mechanism (2) for limiting the position of the plate and then bending it, and the bending mechanism (2) comprises: A bending assembly (21) is arranged on the top surface of the mounting seat (1) and is used for bending a plate, wherein the bending assembly (21) comprises a movable plate (213) movably mounted on the top surface of the mounting seat (1); A limit assembly (22) is arranged on the top surface of the movable disk (213) for limiting the position of the plate, the limit assembly (222) comprising two mounting plates (221) fixedly mounted on the top surface of the movable disk (213), baffles (224) being movably mounted on opposite sides of the two mounting plates (221), clamping plates (226) being fixedly mounted on the top surfaces on both left and right sides of the baffles (224), a plurality of clamping grooves (222) being provided on the top surfaces on opposite sides of the two mounting plates (221), and adjustment assemblies are arranged inside the two mounting plates (221) for adjusting the position of the baffles (224).

2. A CNC bending device according to claim 1, characterized in that: The adjustment assembly comprises a movable groove (223) provided on the top surfaces of two mounting plates (221); a movable block (225) is slidably mounted inside the movable groove (223); a movable rod (229) is movably mounted on the bottom surface of the movable block (225); a limit plate (228) is fixedly mounted on the bottom surface of the movable rod (229); a spring (2210) is movably sleeved on the outer side of the movable rod (229); and a fixed plate (227) is fixedly mounted on the top surface of the baffle (224).

3. The CNC bending equipment according to claim 1, characterized in that: The left and right sides of the baffle (224) are both in close contact with the opposite sides of the two mounting plates (221), and the outer side of the clamping plate (226) is in close contact with the inside of the plurality of clamping slots (222).

4. A CNC bending device according to claim 2, characterized in that: The top end of the movable rod (229) movably penetrates the bottom surface of the movable block (225) and is fixedly mounted on the bottom surface of the fixed plate (227); the bottom end of the spring (2210) is fixedly mounted on the top surface of the limit plate (228); and the top end of the spring (2210) is fixedly mounted on the bottom surface of the movable block (225).

5. The CNC bending device according to claim 1, characterized in that: The bending assembly (21) further comprises a movable ring (212) movably mounted on the top surface of the mounting seat (1); a protective cover (211) is fixedly mounted on the top surface of the mounting seat (1); a first drive motor (214) and a second drive motor (219) are fixedly mounted on the bottom surface of the mounting seat (1); a driving gear (218) is movably mounted on the top surface of the mounting seat (1); a gear ring (217) is fixedly mounted on the outer side of the movable ring (212); a first bending column (215) is fixedly mounted on the top surface of the movable disk (213); a second bending column (216) is fixedly mounted on the top surface of the movable ring (212); and a fixing column (2110) is fixedly mounted on the top surface of the protective cover (211).

6. A CNC bending device according to claim 5, characterized in that: The output end of the first driving motor (214) movably penetrates the bottom surface of the mounting seat (1) and is fixedly mounted on the bottom surface of the movable disk (213); the output end of the second driving motor (219) movably penetrates the bottom surface of the mounting seat (1) and is fixedly mounted on the bottom surface of the driving gear (218); the top surface of the driving gear (218) is movably mounted on the top surface of the inner cavity of the protective cover (211); and the outer side of the driving gear (218) is meshed with the outer side of the gear ring (217).

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