Bending device with metal plate riveting function

Abstract

The utility model relates to the technical field of sheet metal processing, in particular to a bending device with a sheet metal riveting function. The bending device with the metal plate press riveting function comprises a bending machine, an upper installation base is arranged at the bottom of the telescopic end of the bending machine, a lower installation base is arranged at the top of a workbench of the bending machine, a first sliding groove is formed in the bottom of the upper installation base, a bending groove is formed in the top of the lower installation base, and a second sliding groove is formed in the top of the bending groove. A magnetic block is embedded in the top of the first sliding groove, and guide grooves are formed in the front side of the first sliding groove and the front side of the bending groove in a penetrating mode. According to the riveting device, the pressing plate is pressed backwards to drive the pressing disc to move backwards through the connecting column, and then the first anti-skid pad is driven to move backwards, so that the fixing assembly can be driven to move left and right through the holding groove, the riveting assembly is driven to move left and right, and the effect of rapidly adjusting the position of the riveting assembly is achieved; and therefore, the effect of quickly pressing and riveting different positions of the sheet metal part is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to a bending device with sheet metal riveting function. Background Art

[0002] Currently, most sheet metal products require riveting. However, some presses can only rivet single rivets, resulting in low riveting efficiency. When larger sheet metal is required, the press's small worktable requires positioning the sheet metal outside the platform, making the process cumbersome and inefficient. Furthermore, current methods for securing sheet metal larger than the press's worktable typically involve handheld positioning, which can easily lead to uneven placement of the rivet, resulting in skewed rivets, insufficient strength, and poor riveting results.

[0003] The Chinese patent with announcement number CN219724472U discloses a bending machine with sheet metal riveting function, comprising an upper die, a workbench and a lower die mounted on the workbench, the upper die is provided with a first mounting seat, the first mounting seat is detachably connected to a riveting upper template for riveting, the lower die is provided with a second mounting seat, the second mounting seat is provided with a bending groove and a riveting lower template, the bottom of the riveting lower template is provided with a first connecting portion, the first connecting portion is clamped in the bending groove, and the riveting lower template is provided with a rivet hole for installing a rivet: the bending machine with sheet metal riveting function of the utility model utilizes the large working platform of the bending machine to enable the bending machine to simultaneously rivet multiple rivets on a larger sheet metal, thereby ensuring the quality and efficiency of riveting;

[0004] The above-mentioned existing technical solutions have the following defects: the upper press riveting template and the lower press riveting template are respectively fixed in the first mounting seat and the second mounting seat by multiple sets of bolts. Since the positions of the bolt mounting holes on the first mounting seat and the second mounting seat are fixed and movable, it is difficult to adjust the positions of the upper press riveting template and the lower press riveting template, thereby reducing the adaptability of the device. In response to the above situation, technical innovation is carried out on the basis of the existing bending device with sheet metal press riveting function. Utility Model Content

[0005] The purpose of the present invention is to provide a bending device with sheet metal riveting function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a bending device with sheet metal riveting function, comprising:

[0007] A bending machine, an upper mounting seat is provided at the bottom of the telescopic end of the bending machine, a lower mounting seat is provided on the top of the workbench of the bending machine, a first slide groove is provided at the bottom of the upper mounting seat, a bending groove is provided at the top of the lower mounting seat, a magnetic block is embedded in the top of the first slide groove, a guide groove is provided through the front side of the first slide groove and the bending groove, a fixing component is placed in the guide groove, and a riveting component is placed in the first slide groove and the bending groove.

[0008] Preferably, the riveting assembly includes a lower riveting die and an upper riveting die, and the lower mounting block and the upper mounting block are respectively provided on opposite sides of the lower riveting die and the upper riveting die, and the front sides of the lower mounting block and the upper mounting block are penetrated by fixing holes.

[0009] Preferably, the lower riveting die is located at the top of the lower mounting seat, the lower mounting block is inserted in the bending groove, the upper riveting die is located at the bottom of the upper mounting seat, the upper mounting block is inserted in the first slide groove and is magnetically attached to the magnetic block.

[0010] Preferably, the fixing hole of the lower mounting block corresponds to the guide groove of the lower mounting seat, and the fixing hole of the upper mounting block corresponds to the guide groove of the upper mounting seat.

[0011] Preferably, the fixing assembly includes a hollow column, a connecting column is provided inside the hollow column, a pressure plate is provided on the rear side of the connecting column, a first anti-slip pad is provided on the front side of the pressure plate, an internal thread is provided on the front side of the outer wall of the hollow column, a nut is screwed on the part of the hollow column with the internal thread, a gripping groove is provided on the outer wall of the nut, a second anti-slip pad is provided on the rear side of the nut, a pressure plate is provided on the front side of the connecting column, a spring is provided on the rear side of the pressure plate, and the spring is located on the outer ring of the connecting column and is provided on the front side of the hollow column.

[0012] Preferably, the fixing assembly is placed in the guide groove and the fixing hole, the front side of the first anti-slip pad fits with the rear sides of the upper mounting seat and the lower mounting seat, and the rear side of the second anti-slip pad fits with the front sides of the upper mounting seat and the lower mounting seat.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] According to the utility model, the pressure plate is pressed backward to drive the pressure plate to move backward through the connecting column, thereby driving the first anti-slip pad to move backward, thereby driving the fixing assembly to move left and right through the gripping groove, thereby driving the rivet assembly to move left and right, thereby achieving the effect of quickly adjusting the position of the rivet assembly, thereby achieving the effect of quickly performing rivet work on different positions of the sheet metal;

[0015] Loosen the pressure plate, and use the rebound force of the spring to drive the pressure plate and the first anti-slip pad to move forward and reset through the pressure plate and the connecting column, thereby completing the position fixation of the rivet assembly. After unscrewing the nut, the fixing assembly can be moved backward to separate from the fixing hole and the guide groove. At this time, the rivet assembly can be quickly removed, so that the device can quickly switch between the rivet and bending functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the right side of the utility model;

[0018] Figure 3 For the utility model Figure 2 Magnified view of part A.

[0019] In the figure: 1. Bending machine; 11. Upper mounting seat; 12. Lower mounting seat; 2. Lower riveting die; 21. Lower mounting block; 22. Upper riveting die; 23. Upper mounting block; 24. Magnetic block; 3. Hollow column; 31. Nut; 32. Holding groove; 33. Connecting column; 34. Pressure plate; 35. First anti-slip pad; 36. Second anti-slip pad; 37. Pressure plate; 38. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3, a bending device with sheet metal riveting function, including a bending machine 1, an upper mounting seat 11 is fixedly provided at the bottom of the telescopic end of the bending machine 1, and a lower mounting seat 12 is fixedly provided on the top of the workbench of the bending machine 1, a first slide groove is provided at the bottom of the upper mounting seat 11, and a bending groove is provided on the top of the lower mounting seat 12. The bending knife is installed in the first slide groove through a bolt, and the sheet metal is placed on the lower mounting seat 12. The bending machine 1 drives the upper mounting seat 11 and the bending knife to move downward and cooperate with the bending groove of the lower mounting seat 12 to perform bending work on the sheet metal. This is the traditional use function of the bending machine 1. A magnetic block 24 is inlaid on the top of the first slide groove, and a guide groove is provided on the front side of the first slide groove and the bending groove. A fixing component is placed in the guide groove. The first slide groove and The bending grooves are each provided with a pressure riveting assembly, which includes a lower pressure riveting die 2 and an upper pressure riveting die 22. The opposite sides of the lower pressure riveting die 2 and the upper pressure riveting die 22 are respectively fixed with a lower mounting block 21 and an upper mounting block 23. The front sides of the lower mounting block 21 and the upper mounting block 23 are penetrated with fixing holes. The lower pressure riveting die 2 is located at the top of the lower mounting seat 12, and the lower mounting block 21 is inserted in the bending groove. The upper pressure riveting die 22 is located at the bottom of the upper mounting seat 11. The upper mounting block 23 is inserted in the first slide groove and is magnetically attached to the magnetic block 24. The upper mounting block 23 can be magnetically attracted by the magnetic block 24, so that the upper pressure riveting die 22 is initially fixed to the bottom of the upper mounting seat 11. The fixing hole of the lower mounting block 21 corresponds to the guide groove of the lower mounting seat 12. The upper mounting block 2 The fixing hole of 3 corresponds to the guide groove of the upper mounting seat 11. The fixing assembly includes a hollow column 3, a connecting column 33 is slidingly provided inside the hollow column 3, a pressure plate 34 is fixedly provided on the rear side of the connecting column 33, and a first anti-slip pad 35 is fixedly provided on the front side of the pressure plate 34. An internal thread is provided on the front side of the outer wall of the hollow column 3, and a nut 31 is screwed on the part of the hollow column 3 with the internal thread. A gripping groove 32 is provided on the outer wall of the nut 31, and a second anti-slip pad 36 is fixedly provided on the rear side of the nut 31. A pressure plate 37 is fixed on the front side of the connecting column 33, and a spring 38 is fixed on the rear side of the pressure plate 37. The spring 38 is located on the outer ring of the connecting column 33 and is fixedly provided on the front side of the hollow column 3. The upper mounting block 23 can be fixed to the upper mounting seat through the fixing assembly. The first anti-skid pad 35 and the second anti-skid pad 36 can be used to improve the stability of the fixing assembly after installation, thereby improving the stability of the bending machine 1 when using the upper riveting die 22 and the lower riveting die 2 to rivet the sheet metal. The fixing assembly is placed in the guide groove and the fixing hole. The front side of the first anti-skid pad 35 fits with the rear side of the upper mounting seat 11 and the lower mounting seat 12, and the rear side of the second anti-skid pad 36 fits with the front side of the upper mounting seat 11 and the lower mounting seat 12. Pressing the pressure plate 37 backward drives the pressure plate 34 to move backward through the connecting column 33, and then drives the first anti-skid pad 35 to move backward, so that the fixing assembly can be driven to move left and right through the gripping groove 32.This drives the rivet assembly to move left and right, thereby achieving the effect of quickly adjusting the position of the rivet assembly, thereby achieving the effect of quickly riveting different positions of the sheet metal. Release the pressure plate 37, and use the rebound force of the spring 38 to drive the pressure plate 34 and the first anti-slip pad 35 to move forward and reset through the pressure plate 37 and the connecting column 33, thereby completing the position fixation of the rivet assembly. After unscrewing the nut 31, the fixing assembly can be moved backward to separate from the fixing hole and the guide groove. At this time, the rivet assembly can be quickly removed, so that the device can quickly switch between the rivet and bending functions.

[0022] Working principle: Install the bending knife in the first slide groove through the bolt, place the sheet metal on the lower mounting seat 12, and use the bending machine 1 to drive the upper mounting seat 11 and the bending knife to move downward and cooperate with the bending groove of the lower mounting seat 12 to bend the sheet metal. This is the traditional use function of the bending machine 1. The upper mounting block 23 can be fixed in the first slide groove of the upper mounting seat 11 through the fixing component, and the lower mounting block 21 can also be fixed in the bending groove of the lower mounting seat 12. The first anti-slip pad 35 and the second anti-slip pad 36 can improve the stability of the fixing component after installation, thereby improving the stability of the bending machine 1 when using the upper riveting die 22 and the lower riveting die 2 to rivet the sheet metal. Press the pressure plate 37 backward through the connecting column 3 3 drives the pressure plate 34 to move backward, and then drives the first anti-slip pad 35 to move backward, so that the fixing assembly can be driven to move left and right through the holding groove 32, thereby driving the rivet assembly to move left and right, thereby achieving the effect of quickly adjusting the position of the rivet assembly, thereby achieving the effect of quickly riveting different positions of the sheet metal. Release the pressure plate 37, and use the rebound force of the spring 38 to drive the pressure plate 34 and the first anti-slip pad 35 to move forward and reset through the pressure plate 37 and the connecting column 33, thereby completing the position fixation of the rivet assembly. After unscrewing the nut 31, the fixing assembly can be moved backward to separate from the fixing hole and the guide groove. At this time, the rivet assembly can be quickly removed, so that the device can quickly switch between the rivet and bending functions.

Claims

1. A bending device with sheet metal riveting function, characterized in that: include: A bending machine (1), wherein an upper mounting seat (11) is provided at the bottom of the telescopic end of the bending machine (1), a lower mounting seat (12) is provided at the top of the working table of the bending machine (1), a first slide groove is provided at the bottom of the upper mounting seat (11), a bending groove is provided at the top of the lower mounting seat (12), a magnetic block (24) is embedded at the top of the first slide groove, a guide groove is provided through the front side of the first slide groove and the bending groove, a fixing component is placed in the guide groove, and a riveting component is placed in the first slide groove and the bending groove.

2. The bending device with sheet metal riveting function according to claim 1, characterized in that: The pressure riveting assembly comprises a lower pressure riveting die (2) and an upper pressure riveting die (22); a lower mounting block (21) and an upper mounting block (23) are respectively provided on opposite sides of the lower pressure riveting die (2) and the upper pressure riveting die (22); and fixing holes are provided through the front sides of the lower mounting block (21) and the upper mounting block (23).

3. The bending device with sheet metal riveting function according to claim 2, characterized in that: The lower riveting die (2) is located at the top of the lower mounting seat (12), the lower mounting block (21) is inserted in the bending groove, the upper riveting die (22) is located at the bottom of the upper mounting seat (11), and the upper mounting block (23) is inserted in the first slide groove and is magnetically attached to the magnetic block (24).

4. The bending device with sheet metal riveting function according to claim 3, characterized in that: The fixing hole of the lower mounting block (21) corresponds to the guide groove of the lower mounting seat (12), and the fixing hole of the upper mounting block (23) corresponds to the guide groove of the upper mounting seat (11).

5. The bending device with sheet metal riveting function according to claim 2, characterized in that: The fixing assembly includes a hollow column (3), a connecting column (33) is provided inside the hollow column (3), a pressure plate (34) is provided on the rear side of the connecting column (33), a first anti-slip pad (35) is provided on the front side of the pressure plate (34), an internal thread is provided on the front side of the outer wall of the hollow column (3), a nut (31) is screwed to the part of the hollow column (3) with the internal thread, a gripping groove (32) is provided on the outer wall of the nut (31), a second anti-slip pad (36) is provided on the rear side of the nut (31), a pressure plate (37) is provided on the front side of the connecting column (33), a spring (38) is provided on the rear side of the pressure plate (37), and the spring (38) is located on the outer ring of the connecting column (33) and is provided on the front side of the hollow column (3).

6. The bending device with sheet metal riveting function according to claim 5, characterized in that: The fixing assembly is placed in the guide groove and the fixing hole, the front side of the first anti-slip pad (35) is in contact with the rear sides of the upper mounting seat (11) and the lower mounting seat (12), and the rear side of the second anti-slip pad (36) is in contact with the front sides of the upper mounting seat (11) and the lower mounting seat (12).

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