阅读说明：本技术 一种钣金加工用铆接装置 (Riveting set for sheet metal working ) 是由 卢海珍 于 2019-12-19 设计创作，主要内容包括：本发明公开了一种钣金加工用铆接装置,包括底座和机架,所述机架固定安装在底座上,机架上水平安装有横梁和铆接台,所述横梁上端面固定安装有驱动缸,驱动缸底部连接有竖直贯穿横梁的伸缩杆,所述伸缩杆底部安装有压头,所述铆接台上端面固定有处于压头正下方的铆钉槽；所述横梁与铆接台之间设有升降板,所述升降板上开设有卡槽和通槽；所述底座上安装有驱动升降板上下往复运动的升降机构。该钣金加工用铆接装置利用驱动电机带动升降板上下往复运动,从而自动实现钣金的放件与取件过程,利用升降板提升钣金的同时将铆钉从铆钉槽中拉出,优化了加工工序,提高了作业节拍,同时避免人工取件时被钣金划伤,提高铆接作业的安全性。(The invention discloses a riveting device for sheet metal machining, which comprises a base and a rack, wherein the rack is fixedly arranged on the base, a cross beam and a riveting table are horizontally arranged on the rack, a driving cylinder is fixedly arranged on the upper end surface of the cross beam, the bottom of the driving cylinder is connected with a telescopic rod vertically penetrating through the cross beam, a pressure head is arranged at the bottom of the telescopic rod, and a rivet groove right below the pressure head is fixedly arranged on the upper end surface of the riveting table; a lifting plate is arranged between the cross beam and the riveting table, and a clamping groove and a through groove are formed in the lifting plate; and the base is provided with a lifting mechanism for driving the lifting plate to reciprocate up and down. This riveting set for sheet metal working utilizes driving motor to drive lifter plate up-and-down motion to automatically realize putting of panel beating and get a process, pull out the rivet from the rivet groove when utilizing the lifter plate to promote the panel beating, optimized manufacturing procedure, improved the operation beat, avoided the manual work to get the time by the panel beating fish tail simultaneously, improve the security of riveting operation.)

1. The riveting device for sheet metal machining comprises a base (1) and a rack (2), and is characterized in that the rack (2) is fixedly installed on the base (1), a cross beam (3) and a riveting table (4) are horizontally installed on the rack (2), a driving cylinder (5) is fixedly installed on the upper end face of the cross beam (3), the bottom of the driving cylinder (5) is connected with a telescopic rod (6) which vertically penetrates through the cross beam (3), a pressure head (7) is installed at the bottom of the telescopic rod (6), and a rivet groove (8) which is located right below the pressure head (7) is fixedly formed in the upper end face of the riveting table (4); a lifting plate (9) is arranged between the cross beam (3) and the riveting table (4), a clamping groove (10) for clamping a metal plate is horizontally formed in one side wall of the lifting plate (9), a through groove (11) penetrating through the lifting plate (9) is vertically formed in the upper end face of the lifting plate (9), the width of the clamping groove (10) is larger than that of the through groove (11), and an opening (12) communicated with the through groove (11) is further formed in one side, close to the clamping groove (10), of the upper end face of the lifting plate (9); and the base (1) is provided with a lifting mechanism for driving the lifting plate (9) to reciprocate up and down.

2. The riveting device for sheet metal working according to claim 1, wherein the lifting mechanism comprises a driving motor (16), a frame body (13) and a sliding rail (18), a supporting table (19) is fixed on the base (1), a motor base (17) and a sliding rail (18) are fixed on the supporting table (19), the driving motor (16) is installed above the motor base (17), the frame body (13) is embedded in the sliding rod (18), the frame body (13) and the lifting plate (9) are fixedly connected with the side wall far away from the clamping groove (10), racks (14) are arranged on two inner side walls of the frame body (13), and a sector gear (15) meshed with the racks (14) for transmission is installed at the output end of the driving motor (16).

3. The riveting apparatus for sheet metal working according to claim 1, wherein the driving cylinder (5) is hydraulically driven.

4. The riveting device for sheet metal working according to claim 2, wherein the opening (12) is provided with round corners around and wrapped with a protective pad.

5. The riveting apparatus for sheet metal working according to claim 4, wherein the lifting plate (9) and the frame (13) are fixed by welding.

6. The riveting device for sheet metal working according to any one of claims 1-5, wherein two guide posts (20) are vertically and fixedly mounted on the base (1), and one end of the lifting plate (9) close to the opening (12) is movably sleeved on the guide posts (20).

7. The riveting device for sheet metal working according to claim 6, wherein a limiting block (21) is further installed on the top of the guide post (20).

Technical Field

The invention relates to the technical field of sheet metal processing, in particular to a riveting device for sheet metal processing.

Background

The sheet metal has the characteristics of light weight, high strength, low cost, good large-scale mass production performance and the like, is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like, for example, in computer cases and mobile phones, the sheet metal is an indispensable component, and along with the more and more extensive application of the sheet metal, the design of the sheet metal part becomes an important part in the product development process.

The panel beating often need rivet the panel beating in the sheet metal working, and current panel beating riveting set needs the manual work to place the sheet metal component at the riveting bench at the riveting in-process, treats to take out the panel beating after the riveting is accomplished again, owing to put, the staff is located between pressure head and the rivet groove when getting, in case misoperation just can lead to the pressure head to weigh the hand and hinder, has serious potential safety hazard.

Disclosure of Invention

The invention aims to provide a riveting device for sheet metal processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a riveting device for sheet metal machining comprises a base and a rack, wherein the rack is fixedly arranged on the base, a cross beam and a riveting table are horizontally arranged on the rack, a driving cylinder is fixedly arranged on the upper end surface of the cross beam, the bottom of the driving cylinder is connected with a telescopic rod vertically penetrating through the cross beam, a pressure head is arranged at the bottom of the telescopic rod, and a rivet groove located right below the pressure head is fixedly arranged on the upper end surface of the riveting table; a lifting plate is arranged between the cross beam and the riveting table, a clamping groove for clamping a metal plate is horizontally formed in one side wall of the lifting plate, a through groove penetrating through the lifting plate is vertically formed in the upper end face of the lifting plate, the width of the clamping groove is larger than that of the through groove, and an opening communicated with the through groove is further formed in one side, close to the clamping groove, of the upper end face of the lifting plate; and the base is provided with a lifting mechanism for driving the lifting plate to reciprocate up and down.

As a further scheme of the invention: elevating system includes driving motor, framework and slide rail, be fixed with a supporting bench on the base, be fixed with motor cabinet and slide rail on the supporting bench, driving motor is installed to the motor cabinet top, sliding fit is equipped with the framework in the slide rail, the lateral wall fixed connection of draw-in groove is kept away from to framework and lifter plate, is equipped with the rack on the wall of both sides in the framework, driving motor output install with rack toothing driven sector gear.

As a further scheme of the invention: the driving cylinder is driven by hydraulic pressure.

As a further scheme of the invention: the opening is equipped with the fillet all around and wraps up there is the protection pad.

As a further scheme of the invention: the lifting plate and the frame body are fixed through welding.

As a further scheme of the invention: two guide posts are vertically and fixedly installed on the base, and one end, close to the opening, of the lifting plate is movably sleeved on the guide posts.

As a further scheme of the invention: and the top of the guide post is also provided with a limiting block.

Compared with the prior art, the invention has the beneficial effects that:

according to the riveting device for sheet metal machining, the lifting plate is arranged between the pressure head and the rivet groove, the sheet metal is horizontally pushed into the clamping groove in the lifting plate, the feeding can be completed, the positioning is accurate, and the operation is convenient and rapid; utilize driving motor to drive lifter plate up-and-down motion to automatic realize putting of panel beating and get a process, the riveting finishes, pulls out the rivet from the rivet groove when utilizing the lifter plate to promote the panel beating, compares traditional manual work and twists the panel beating repeatedly, has optimized manufacturing procedure, has improved the operation beat, is avoided the artifical risk of getting the time by the panel beating fish tail and being crushed by the pressure head simultaneously, has improved riveting operation's security.

Drawings

FIG. 1 is a first perspective view of a riveting apparatus for sheet metal working;

FIG. 2 is a second perspective view of the riveting apparatus for sheet metal working;

FIG. 3 is a left side view of the riveting apparatus for sheet metal working;

fig. 4 is a right side view of the riveting apparatus for sheet metal working.

In the figure: the riveting device comprises a base 1, a frame 2, a beam 3, a riveting table 4, a driving cylinder 5, a telescopic rod 6, a pressure head 7, a rivet groove 8, a lifting plate 9, a clamping groove 10, a through groove 11, an opening 12, a frame 13, a rack 14, a sector gear 15, a driving motor 16, a motor seat 17, a sliding rail 18, a supporting table 19, a guide column 20 and a limiting block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.