CN209753831U - Riveting press for fixing sheet metal part shell - Google Patents

Abstract

The utility model discloses a squeeze riveter for fixing sheet metal component shells, which comprises a base, wherein four corners of the base are all fixedly provided with threaded through holes, the inside of the four threaded through holes is all in threaded connection with supporting bottom feet, the middle part of one side of the top end of the base is fixedly provided with a cast steel machine body, the top part of the cast steel machine body is fixedly welded with a power head through a steel frame, the top end of the power head is movably penetrated with a hydraulic cylinder, the middle part of the cast steel machine body is fixedly welded with a processing supporting platform through a steel frame, the bottom end of the processing supporting platform is fixedly provided with a supporting steel column, the top end of the processing supporting platform is fixedly provided with a processing platform, the top end of the processing platform is slidably connected with a squeeze riveter base through a slide rail, the back side of the top end of the, through having avoided the staff directly at the fixed screw thread of riveting head, the security is higher.

Description

Riveting press for fixing sheet metal part shell

Technical Field

The utility model relates to a squeeze riveter, in particular to fixed squeeze riveter that uses of sheet metal component shell.

Background

Medical shell belongs to one of the indispensable spare part of medical equipment, can play the protection purpose to medical equipment (for example CT machine and air compressor machine etc.) effectively, prevents effectively that the inside part of medical equipment from taking place to damage, causes loss of property, and medical shell also plays certain dustproof isolation effect simultaneously, has avoided the dust to get into inside, and the influence is used, in medical shell's manufacturing process, can use the squeeze riveter mostly.

The squeeze riveter (also called as riveter, rotary riveter, rolling riveter, etc.) is a new type of riveting equipment developed according to the cold rolling principle, that is, it is a mechanical equipment capable of riveting articles with rivets. The problem of some sheet metal components can not directly overlap after bending and put on ordinary slope formula cast steel machinery and press and rivet is solved.

The existing squeeze riveter has some defects, for example, after the squeeze riveter is riveted, the nut is required to be manually placed at the rivet joint by hand, so that the operation accident is easily caused, the working efficiency is low, and meanwhile, after the support suction disc is installed on the base of the existing squeeze riveter, the nut cannot be fixedly installed on a machine tool, so that the squeeze riveter has limitation.

Disclosure of Invention

An object of the utility model is to provide a fixed squeeze riveter that uses of sheet metal component shell to the back is accomplished in the squeeze riveter that proposes in solving above-mentioned background art, needs the manual work to place the riveting head department with the nut, not only causes the operating accident easily, and work efficiency is low moreover, and after the pedestal mounting of current squeeze riveter had the support sucking disc simultaneously, just can not fixed mounting have gone up to the lathe, feasible problem that produces the limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a squeeze riveter for fixing a sheet metal part shell comprises a base, wherein four corners of the base are fixedly provided with threaded through holes, the four threaded through holes are internally and uniformly in threaded connection with supporting bottom feet, the middle part of one side of the top end of the base is fixedly provided with a cast steel body, the top of the cast steel body is fixedly welded with a power head through a steel frame, the top end of the power head is movably penetrated with a hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly connected with an anti-rotation guide post through threads, the middle part of the cast steel body is fixedly welded with a processing support table through the steel frame, the bottom end of the processing support table is fixedly provided with a supporting steel column, the supporting steel column is fixedly connected with the base, the top end of the processing support table is fixedly provided with a processing platform, and the top end of the processing platform is slidably connected with, the front side fixed mounting on processing platform top has the stopper, the back side fixed mounting on processing platform top has the SMC cylinder, just the extension end and the pressure of SMC cylinder are riveted mould base fixed connection, the intelligent control case is installed in the front of cast steel fuselage, just foot switch is connected through the wire that is connected with to the intelligent control case.

As a preferred technical scheme of the utility model, the output end fixedly connected with riveting head of pneumatic cylinder, just processing platform is aimed at to the riveting head.

As an optimal technical scheme of the utility model, two leg posts that parallel are installed to processing platform's bottom, and two are parallel leg post and base fixed connection.

As an optimal technical scheme of the utility model, the SMC cylinder passes through the wire with the pneumatic cylinder and is connected with the intelligent control case.

As an optimal technical scheme of the utility model, the intelligent control case passes through foot switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: through processing platform and the SMC cylinder that is equipped with, when pressing the rivet, the workman will fix with the work piece that the nut is simple earlier, will start the SMC cylinder through foot switch again, make the flexible end of SMC cylinder extend, push away the processing platform under the riveting head, rethread starts foot switch, make the pneumatic cylinder drive the riveting head down punching press, rivet, the riveting process has avoided the staff to place the nut with the hand directness in the riveting head below, the security of operation has been improved, some support footing through threaded connection, can conveniently dismantle the support footing, install on the lathe, the limitation of use reduces.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is the schematic view of the structure of the processing platform of the present invention.

Fig. 3 is a schematic top view of the present invention.

In the figure: 1. a base; 2. a threaded through hole; 3. supporting feet; 4. a steel casting machine body; 5. processing a support table; 6. a power head; 7. a hydraulic cylinder; 8. an anti-rotation guide post; 9. a processing platform; 10. a leg post; 11. supporting a steel column; 12. a slide rail; 13. pressing and riveting the die base; 14. a limiting block; 15. an SMC cylinder; 16. an intelligent control box; 17. a foot switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a riveting press for fixing sheet metal component shells, which comprises a base 1, wherein four corners of the base 1 are all fixedly provided with threaded through holes 2, the insides of the four threaded through holes 2 are all connected with supporting feet 3 by threads, the middle part of one side of the top end of the base 1 is fixedly provided with a cast steel machine body 4, the top part of the cast steel machine body 4 is fixedly welded with a power head 6 by a steel frame, the top end of the power head 6 is movably penetrated with a hydraulic cylinder 7, the bottom end of the hydraulic cylinder 7 is fixedly connected with the top end of the power head 6 by an anti-rotation guide post 8 by threads, the middle part of the cast steel machine body 4 is fixedly welded with a processing support table 5 by a steel frame, the bottom end of the processing support table 5 is fixedly provided with a supporting steel column 11, the supporting steel column 11 is fixedly connected with the base 1, the top end of the processing, the front side fixed mounting on machining platform 9 top has stopper 14, and the back side fixed mounting on machining platform 9 top has SMC cylinder 15, and SMC cylinder 15's extension end and rivet pressing mould base 13 fixed connection, and intelligent control box 16 is installed on the front of cast steel fuselage 4, and intelligent control box 16 connects foot switch 17 through the wire that is connected with.

Preferably, the output end of the hydraulic cylinder 7 is fixedly connected with a riveting head, the riveting head is aligned to the processing platform 9, and punching riveting is carried out, so that riveting is more accurate, and the error is small.

Preferably, two parallel leg posts 10 are installed at the bottom end of the processing platform 9, the two parallel leg posts 10 are fixedly connected with the base 1, and the two parallel leg posts 10 play a certain supporting role to prevent the fracture caused by too large impact force.

Preferably, the intelligent control box 16 is electrically connected with an external power supply through the foot switch 17, so that the control is convenient and the safety is improved.

When specifically using, the utility model relates to a fixed squeeze riveter that uses of sheet metal component shell, through foot switch 17, make 15 pullbacks of SMC cylinder, die base 13 keeps away from the riveting head with squeezing, the manual work is in the same place work piece and nut card, rethread starts SMC cylinder 15, make squeeze riveter base 13 move under the riveting head, start foot switch 17, make the riveting head that 7 output end of pneumatic cylinder fixedly connected has down the punching press, rivet work piece and nut, riveting process has avoided the staff to directly place the nut in the riveting head below with the hand, the security of operation has been improved, if need install on the lathe, dismantle under bracing footing 3 through the screw thread, the rethread bolt carries out threaded connection with the screw hole of base 1 and lathe, the squeeze riveter application range has been improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A squeeze riveter for fixing a sheet metal part shell comprises a base (1) and is characterized in that four corners of the base (1) are fixedly provided with threaded through holes (2), four threaded through holes (2) are internally and uniformly in threaded connection with supporting bottom feet (3), a cast steel machine body (4) is fixedly installed in the middle of one side of the top end of the base (1), the top of the cast steel machine body (4) is fixedly welded with a power head (6) through a steel frame, the top end of the power head (6) is movably penetrated with a hydraulic cylinder (7), the bottom end of the hydraulic cylinder (7) is fixedly connected with an anti-rotation guide column (8) and the top end of the power head (6) through threaded connection, the middle of the cast steel machine body (4) is fixedly welded with a processing supporting table (5) through the steel frame, and a supporting steel column (11) is fixedly installed at the bottom end, just support steel column (11) and base (1) fixed connection, the top fixed mounting that processes supporting bench (5) has processing platform (9), there is pressure riveting die base (13) on the top of processing platform (9) through seting up some slide rail (12) sliding connection, the front side fixed mounting on processing platform (9) top has stopper (14), the back side fixed mounting on processing platform (9) top has SMC cylinder (15), just the extension end and the pressure riveting die base (13) fixed connection of SMC cylinder (15), intelligent control box (16) are installed in the front of cast steel fuselage (4), just foot switch (17) are connected through the wire that is connected to intelligent control box (16).

2. The squeeze riveter for fixing the sheet metal part shell according to claim 1, which is characterized in that: the output end of the hydraulic cylinder (7) is fixedly connected with a riveting head, and the riveting head is aligned to the processing platform (9).

3. The squeeze riveter for fixing the sheet metal part shell according to claim 1, which is characterized in that: two parallel leg columns (10) are installed at the bottom end of the processing platform (9), and the two parallel leg columns (10) are fixedly connected with the base (1).

4. The squeeze riveter for fixing the sheet metal part shell according to claim 1, which is characterized in that: the SMC cylinder (15) and the hydraulic cylinder (7) are connected with the intelligent control box (16) through wires.

5. The squeeze riveter for fixing the sheet metal part shell according to claim 1, which is characterized in that: the intelligent control box (16) is electrically connected with an external power supply through a foot switch (17).