Oil pressure double-side riveting device

Abstract

The utility model belongs to the field of riveting, and particularly relates to an oil pressure double-side riveting device which comprises a control base and a riveting workbench, a driving main body is installed on the upper end face of the control base, a supporting main body is installed at the output end of the driving main body, and the riveting workbench is arranged on the upper end face of the supporting main body. A threaded bolt is installed in the riveting workbench, a limiting assembly is installed on the side wall of the riveting workbench, positioning rods are installed at the four ends of the upper end face of the control base, and a top cover is installed at the top ends of the positioning rods. The riveting plate and the positioning ring slide to a certain extent through the hydraulic cylinder and the positioning rod, the riveting plate is pushed to slide, the device can rivet the two sides of a material at the same time through the design of the riveting workbenches on the two sides, the riveting efficiency and quality are improved, the installed baffle is of a V-shaped structure, and the riveting efficiency is improved. The device is used for blocking chippings possibly generated in the riveting process, and workers are protected.

Description

Technical Field

[0001] The utility model relates to the field of riveting, in particular to an oil pressure double-side riveting device. Background Art

[0002] The riveting machine is a new type of riveting equipment developed based on the principle of cold rolling. It is mainly used for various hardware, tools, electronic combinations, vehicle riveting and various special rivet processing. In current industrial production, riveting technology is widely used in the connection of various materials.

[0003] However, conventional riveting devices mostly use single-sided riveting, which is inefficient. The debris generated during the riveting work can cause harm to the workers and it is inconvenient to fix the riveted objects, resulting in damage to the riveting.

[0004] Therefore, a hydraulic double-sided riveting device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art and solve the problem that the tail plate of a truck becomes loose due to vibration due to the lack of a buffer structure, the utility model proposes an oil pressure double-sided riveting device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the oil hydraulic double-sided riveting device described in the utility model comprises a control base and a riveting workbench, the upper end surface of the control base is installed with a driving body, the output end of the driving body is installed with a supporting body, the upper end surface of the supporting body is provided with a riveting workbench, the interior of the riveting workbench is provided with a threaded bolt, the side wall of the riveting workbench is provided with a limiting component, the four ends of the upper end surface of the control base are installed with positioning rods, the top end of the positioning rods is installed with a top cover, the upper end of the top cover is installed with a hydraulic cylinder, the left side of the hydraulic cylinder is installed with a hydraulic cylinder, the output end of the hydraulic cylinder is installed with a riveting plate, the upper end surface of the riveting plate is provided with a positioning ring, and baffles are installed on both sides of the riveting plate.

[0007] Preferably, the supporting body forms a rotating structure through the driving body and the control base.

[0008] Preferably, the riveting workbench is arranged in two groups, and the riveting workbench forms a detachable structure with the supporting body through threaded bolts.

[0009] Preferably, the limiting assembly comprises a mounting bracket, a hydraulic rod and a limiting plate, the side wall of the riveting workbench is installed with the mounting bracket, the interior of the mounting bracket is installed with the hydraulic rod, and the end of the hydraulic rod is installed with the limiting plate.

[0010] Preferably, the limiting plates form a sliding structure with the mounting bracket via a hydraulic rod, and the limiting plates are provided in two groups.

[0011] Preferably, the riveted plate and the positioning ring form a sliding structure through a hydraulic cylinder and a positioning rod, and the baffle is a V-shaped structure.

[0012] The utility model is beneficial in that:

[0013] 1. The riveting plate and the positioning ring provided in the utility model perform a certain sliding work through the hydraulic cylinder and the positioning rod to push the sliding of the riveting plate, and the design of the double-sided riveting workbench enables the device to rivet both sides of the material at the same time, thereby improving the riveting efficiency and quality, and the installed baffle is in a V-shaped structure, which is used to block the debris that may be generated during riveting and protect the staff;

[0014] 2. The utility model provides a riveting workbench for placing objects, and then the installed limit plate slides between the hydraulic rod and the mounting bracket to a certain extent, so as to limit and fix the riveted objects to a certain extent, thereby ensuring stability during the riveting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the riveting workbench of the utility model;

[0018] Figure 3 This is a schematic diagram of the baffle structure of the utility model.

[0019] In the figure: 1. control base; 2. driving body; 3. supporting body; 4. riveting workbench; 5. threaded bolt; 6. limit assembly; 601. mounting bracket; 602. hydraulic rod; 603. limit plate; 7. positioning rod; 8. top cover; 9. hydraulic cylinder; 10. hydraulic cylinder; 11. riveting plate; 12. positioning ring; 13. baffle. DETAILED DESCRIPTION

[0020] 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.

[0021] Embodiment 1

[0022] See also Figure 1-3 As shown, the hydraulic double-sided riveting device includes a control base 1 and a riveting workbench 4, a driving body 2 is installed on the upper end surface of the control base 1, a supporting body 3 is installed on the output end of the driving body 2, a riveting workbench 4 is arranged on the upper end surface of the supporting body 3, a threaded bolt 5 is installed inside the riveting workbench 4, a limiting assembly 6 is installed on the side wall of the riveting workbench 4, positioning rods 7 are installed on the four ends of the upper end surface of the control base 1, a top cover 8 is installed on the top of the positioning rod 7, a hydraulic cylinder 9 is installed on the upper end of the top cover 8, a hydraulic cylinder 10 is installed on the left side of the hydraulic cylinder 9, a riveting plate 11 is installed on the output end of the hydraulic cylinder 10, a positioning ring 12 is arranged on the upper end surface of the riveting plate 11, and baffles 13 are installed on both sides of the riveting plate 11.

[0023] Furthermore, the supporting body 3 forms a rotating structure through the driving body 2 through the control base 1. The driving body 2 is controlled by the control base 1 to drive the rotation of the supporting body 3, thereby realizing the rotation of the riveting workbench 4 to correspond to the riveting plate 11, and riveting work is performed on the objects on the riveting workbench 4.

[0024] Furthermore, the riveting workbench 4 is set into two groups, and the riveting workbench 4 and the supporting body 3 form a detachable structure through the threaded bolts 5. The installed riveting workbench 4 is installed with two groups to improve production efficiency or meet different production needs. Such a design allows workers to operate two groups of equipment at the same time, thereby speeding up the work progress, and the riveting workbench 4 is disassembled between the threaded bolts 5 and the supporting body 3, which is convenient for selecting a suitable riveting workbench 4 according to the object to be riveted.

[0025] Furthermore, the limiting assembly 6 includes a mounting bracket 601 , a hydraulic rod 602 and a limiting plate 603 . The side wall of the riveting workbench 4 is installed with the mounting bracket 601 , the interior of the mounting bracket 601 is installed with the hydraulic rod 602 , and the end of the hydraulic rod 602 is installed with the limiting plate 603 .

[0026] Furthermore, the limit plate 603 forms a sliding structure with the mounting bracket 601 through the hydraulic rod 602. The limit plate 603 is arranged in two groups. The riveting workbench 4 is arranged for placing objects. Then the installed limit plate 603 slides between the hydraulic rod 602 and the mounting bracket 601 to limit and fix the riveted objects to a certain extent, thereby ensuring stability during the riveting work.

[0027] Furthermore, the riveting plate 11 and the positioning ring 12 form a sliding structure with the positioning rod 7 through the hydraulic cylinder 10, and the baffle 13 is in a V-shaped structure. The riveted plate 11 and the positioning ring 12 are arranged to perform a certain sliding work with the positioning rod 7 through the hydraulic cylinder 10, thereby promoting the sliding of the riveted plate 11, and the design of the double-sided riveting workbench 4 enables the device to rivet both sides of the material at the same time, thereby improving the riveting efficiency and quality, and the installed baffle 13 is in a V-shaped structure, which is used to block the debris that may be generated during riveting and protect the staff.

[0028] Working principle: the installed riveting workbench 4 is installed with two groups to improve production efficiency or meet different production needs. Such a design allows workers to operate two groups of equipment at the same time, thereby speeding up the work progress, and the riveting workbench 4 is disassembled between the threaded bolt 5 and the supporting body 3, so that it is convenient to select a suitable riveting workbench 4 according to the object to be riveted, and the riveting plate 11 and the positioning ring 12 are set to slide with the positioning rod 7 through the hydraulic cylinder 10 to promote the sliding of the riveting plate 11, and the design of the double-sided riveting workbench 4 enables the device to rivet both sides of the material at the same time, thereby improving the riveting efficiency and quality, and the installed baffle 13 is in a V-shaped structure, which is used to block the debris that may be generated during riveting and protect the staff. Finally, the riveting workbench 4 is set to place the objects, and then the installed limit plate 603 is set to slide between the hydraulic rod 602 and the mounting bracket 601 to limit and fix the objects to be riveted to ensure stability during riveting.

[0029] 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.

[0030] 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. Hydraulic double-sided riveting device, characterized by: The invention comprises a control base (1) and a riveting workbench (4), wherein a driving body (2) is installed on the upper end surface of the control base (1), a supporting body (3) is installed on the output end of the driving body (2), a riveting workbench (4) is arranged on the upper end surface of the supporting body (3), a threaded bolt (5) is installed inside the riveting workbench (4), a limiting assembly (6) is installed on the side wall of the riveting workbench (4), positioning rods (7) are installed on the four ends of the upper end surface of the control base (1), a top cover (8) is installed on the top end of the positioning rod (7), a hydraulic cylinder (9) is installed on the upper end of the top cover (8), a hydraulic cylinder (10) is installed on the left side of the hydraulic cylinder (9), a riveting plate (11) is installed on the output end of the hydraulic cylinder (10), a positioning ring (12) is arranged on the upper end surface of the riveting plate (11), and baffles (13) are installed on both sides of the riveting plate (11).

2. The hydraulic double-sided riveting device according to claim 1, characterized in that: The supporting body (3) forms a rotating structure through the driving body (2) and the control base (1).

3. The hydraulic double-sided riveting device according to claim 1, characterized in that: The riveting workbench (4) is arranged in two groups, and the riveting workbench (4) forms a detachable structure with the supporting body (3) via a threaded bolt (5).

4. The hydraulic double-sided riveting device according to claim 1, characterized in that: The limiting assembly (6) comprises a mounting bracket (601), a hydraulic rod (602) and a limiting plate (603); the mounting bracket (601) is installed on the side wall of the riveting workbench (4); the hydraulic rod (602) is installed inside the mounting bracket (601); and the limiting plate (603) is installed at the end of the hydraulic rod (602).

5. The hydraulic double-sided riveting device according to claim 4, characterized in that: The limiting plates (603) form a sliding structure with the mounting bracket (601) via a hydraulic rod (602), and the limiting plates (603) are provided in two groups.

6. The hydraulic double-sided riveting device according to claim 1, characterized in that: The riveted plate (11) and the positioning ring (12) form a sliding structure with the positioning rod (7) through a hydraulic cylinder (10), and the baffle (13) is in a V-shaped structure.

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