CN218395785U

CN218395785U - Sheet metal squeeze riveter

Info

Publication number: CN218395785U
Application number: CN202221627681.0U
Authority: CN
Inventors: 蔡东明
Original assignee: Guangdong Dongji Intelligent Device Co ltd
Current assignee: Guangdong Dongji Intelligent Device Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-01-31
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a panel beating squeeze riveter, include: the workbench is provided with a press riveting plate, and the press riveting plate is used for placing sheet metal parts; the riveting device comprises a conveying assembly and a riveting barrel, the riveting barrel is arranged on one side, close to the riveting plate, of the workbench, the conveying assembly is arranged on one side, opposite to the riveting plate, of the workbench, and the conveying assembly can convey the rivets from the riveting barrel to the riveting plate; the conveying assembly is provided with a sliding piece, the sliding piece is arranged on the workbench in a sliding mode and can move from the bottom of the binding barrel to the bottom of the pressure riveting plate, a pushing assembly is arranged inside the sliding piece and comprises a first air cylinder and a first push rod, the first push rod is connected with the first air cylinder, and the first push rod can push the rivet to the pressure riveting plate from the sliding piece. Through setting up the device of nailing, can be automatic to riveting press last nail, operation safety, production efficiency is high.

Description

Sheet metal squeeze riveter

Technical Field

The utility model relates to a 3D printer manufacture equipment technical field, in particular to panel beating squeeze riveter.

Background

Many accessories of the 3D printer, such as metal shells and metal mounting plates, are generally formed by sheet metal bending, sheet metal riveting, and the like. The sheet metal riveting process is to apply a force to the needed riveting part by using riveting equipment so that the riveting part is completely pressed or embedded into a workpiece, and the sheet metal riveting process has the advantages of ensuring the firmness, perpendicularity and flatness of the sheet metal riveting part. In the correlation technique, need place the rivet on the workstation then carry out the riveting processing when panel beating squeeze riveter work, carry out nail and set rivet usually by the manual work, but operation security is low like this, production efficiency hangs down.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a panel beating squeeze riveter can be automatic to the last nail of squeeze riveter, and operation safety is and improve production efficiency.

According to the utility model discloses a panel beating squeeze riveter of first aspect embodiment, include:

the workbench is provided with a press riveting plate, and the press riveting plate is used for placing sheet metal parts;

the riveting device comprises a conveying assembly and a riveting barrel, wherein the riveting barrel is arranged on one side, close to the riveting plate, of the workbench and used for loading rivets, the conveying assembly is arranged on one surface, opposite to the riveting plate, of the workbench, and can transport the rivets from the riveting barrel to the riveting plate;

the conveying assembly is provided with a sliding piece, the sliding piece is arranged on the workbench in a sliding mode and can move from the bottom of the binding barrel to the bottom of the pressure riveting plate, a pushing assembly is arranged inside the sliding piece and comprises a first air cylinder and a first push rod, the first push rod is connected with the first air cylinder, and the first air cylinder can push the rivet to the pressure riveting plate from the sliding piece.

According to the utility model discloses panel beating squeeze riveter has following beneficial effect at least: the riveting device can store rivets and automatically convey the rivets to the riveting plates of the workbench, manual work is prevented from directly placing the rivets on the riveting plates, and safety and production efficiency are improved.

According to some embodiments of the utility model, first push rod is provided with the electro-magnet, the electro-magnet can adsorb when the circular telegram the rivet.

According to some embodiments of the utility model, the workstation for one side of binding bucket is provided with material feeding unit, material feeding unit can with the sheet metal component transport extremely the board is riveted to the pressure.

According to some embodiments of the utility model, material feeding unit includes push mechanism and loading piece, the sheet metal component stack in the loading piece, push mechanism will the sheet metal component propelling movement extremely the board is riveted to the pressure.

According to some embodiments of the invention, the carrier is circumferentially provided with a stop lever.

According to the utility model discloses a some embodiments, the workstation is provided with the mounting panel, push mechanism slide set up in the mounting panel.

According to the utility model discloses a some embodiments, push mechanism is provided with the second push rod, the second push rod is close to the one end of riveting the board is provided with the butt joint piece.

According to some embodiments of the utility model, the workstation is provided with two fixing device, two fixing device is relative the board setting is riveted in the pressure, two fixing device can the butt and fix the sheet metal component.

According to some embodiments of the utility model, fixing device includes third push rod and elasticity piece that resets, the workstation is provided with the installation piece, the third push rod passes the installation piece can be followed the installation piece slides, the both ends of third push rod are provided with the butt piece respectively and draw the piece, the butt piece can the butt the sheet metal component, elasticity reset set up in the installation piece with between the butt piece and can make the third push rod resets.

According to some embodiments of the utility model, the butt piece is provided with the recess, the recess can the butt and block the sheet metal component.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

FIG. 1 is a schematic view of a sheet metal squeeze riveter;

FIG. 2 is a schematic view of a stapling device;

FIG. 3 is a schematic view of another state of the stapling apparatus of FIG. 2;

fig. 4 is a schematic view of a fixture.

Reference numerals are as follows:

the riveting device comprises a workbench 100, a support column 110, a riveting plate 120, a slide rail 130, a feed opening 140, a mounting plate 150, a nailing device 200, a stapling barrel 210, a conveying assembly 220, a sliding part 221, a first air cylinder 222, a first push rod 223, a U-shaped groove 224, an electromagnet 225, a rivet 230, a feeding device 300, a pushing mechanism 310, a second air cylinder 311, a second push rod 312, an abutting block 313, a loading piece 320, a loading plate 321, a limiting rod 322, a fixing device 400, an elastic resetting piece 410, a third push rod 420, an abutting piece 430, a groove 431, a mounting block 440, a pulling block 450 and a riveting device 500.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Many accessories of 3D printer, for example metal casing and metal mounting panel etc. all need processing such as panel beating bending, panel beating pressure riveting to take shape usually. The sheet metal riveting process is to apply a force to a needed riveting part by using riveting equipment so that the riveting part is completely pressed or embedded into a workpiece, and the sheet metal riveting process has the advantages of firmness, verticality and flatness guarantee. In the correlation technique, need place the rivet on the workstation then carry out the riveting processing when panel beating squeeze riveter work, carry out nail and set rivet usually by the manual work, but operation security is low like this, production efficiency hangs down.

The technical defect to the prior art middling pressure riveter existence, the utility model provides a panel beating squeeze riveter through set up the device of nailing on panel beating squeeze riveter, can be automatic to the riveter nail of nailing, avoids operating personnel directly to place the rivet in squeeze riveter, operates safelyr to production efficiency has been improved. Meanwhile, the sheet metal riveting press is further provided with a feeding device and a fixing device, the feeding device can automatically convey the sheet metal part to the workbench for riveting, and the fixing device can fix the sheet metal part to prevent the sheet metal part from moving in the riveting process.

Referring to fig. 1, the sheet metal squeeze riveter includes a work table 100, a nailing device 200, a feeding device 300, a fixing device 400, and a squeeze riveter 500. Four support columns 110 are arranged below the workbench 100, the four support columns 110 are circumferentially arranged around the workbench 100, and the workbench 100 is provided with a riveting plate 120. Go up nail device 200, material feeding unit 300, fixing device 400 and press and rivet device 500 and set up in workstation 100, it is concrete, material feeding unit 300 is located the one side of pressing and riveting board 120, material feeding unit 300 can place the sheet metal component and with the sheet metal component propelling movement to pressing and riveting board 120, the sheet metal component on the fixed pressing and riveting board 120 of fixing device 400, it has rivet 230 and transports rivet 230 to pressing and riveting board 120 to go up the loading of nail device 200, press and rivet device 500 to pressing and riveting the sheet metal component on riveting board 120.

Referring to fig. 2 and 3, the nailing device 200 includes a transfer assembly 220 and a stapling barrel 210, the stapling barrel 210 is disposed at one side of the riveting plate 120, the stapling barrel 210 is cylindrical and has an inner cavity for loading the rivet 230, the transfer assembly 220 is disposed at a side of the worktable 100 opposite to the riveting plate 120, and the transfer assembly 220 can transport the rivet 230 of the stapling barrel 210 to the riveting plate 120. The conveying assembly 220 is provided with a sliding part 221, the sliding part 221 is slidably disposed at the bottom of the workbench 100, the workbench 100 is provided with a slide rail 130, the sliding part 221 is slidably connected with the slide rail 130, the sliding part 221 is provided with a small motor (not shown in the figure) to drive the sliding part 221 to slide on the slide rail 130, a pushing assembly is disposed inside the sliding part 221, the pushing assembly comprises a first push rod 223 and a first air cylinder 222, and the first push rod 223 is driven by the first air cylinder 222.

It should be noted that one end of the sliding member 221 close to the workbench 100 is provided with a U-shaped groove 224, and the open end of the U-shaped groove 224 is close to the workbench 100. The table 100 is provided with a feed opening 140, and the size of the feed opening 140 is larger than the size of the head of the rivet 230 so that the rivet 230 can fall from the stapling cylinder 210 to the U-shaped groove 224 of the slider 221. Rivet 230 is relatively heavy at the head end, and when rivet 230 is dropped into U-shaped channel 224, the head end of the cap will be at the bottom of U-shaped channel 224, and the end opposite the head will be facing upward. An electromagnet 225 is arranged at one end of the first push rod 223 far away from the first cylinder 222, and the electromagnet 225 can adsorb the rivet 230 falling to the U-shaped groove 224 when being electrified, so that the rivet 230 cannot be displaced in the conveying process. When the slider 221 carries the rivet 230 to move below the riveting plate 120, the first push rod 223 moves upward to push the rivet 230 to the riveting plate 120 and make the rivet 230 pass through the through hole of the sheet metal part.

Referring to fig. 1, the feeding device 300 includes a pushing mechanism 310 and a carrier 320, and the sheet metal parts are stacked on the carrier 320. Specifically, carrier 320 is provided with carries thing board 321, and the sheet metal component that waits for the rivet-pressing to process piles up on carrying thing board 321, is provided with four gag lever post 322 on carrying thing board 321, and four gag lever post 322 circumference set up in carrying the one side that thing board 321 kept away from workstation 100, carry thing board 321 to be located the one side of rivet-pressing board 120 for binding bucket 210. The side wall of the working table 100 is provided with a mounting plate 150, and the pushing mechanism 310 is slidably disposed on the mounting plate 150, specifically, the pushing mechanism 310 may be slidably mounted on the mounting plate 150 through a guide rail, and the pushing mechanism 310 may be capable of sliding toward a direction close to the loading plate 321 or sliding toward a direction away from the loading plate 321, so as to adjust a distance between the pushing mechanism 310 and the loading plate. The pushing mechanism 310 is provided with a second push rod 312 and a second air cylinder 311, and the second air cylinder 311 drives the second push rod 312 to reciprocate in the horizontal direction. One end of the second push rod 312 close to the rivet pressing plate 120 is provided with a butting block 313, and the butting block 313 can increase the stressed area of the second push rod 312 and the sheet metal part, so that the second push rod 312 is stressed more uniformly when pushing the sheet metal part, and the sheet metal part is pushed more easily.

Referring to fig. 4, the fixing device 400 is provided with an elastic restoring member 410 and a third push rod 420, the elastic restoring member 410 is sleeved on the third push rod 420, the workbench 100 is provided with a mounting block 440, the third push rod 420 passes through the mounting block 440 and can slide along the mounting block 440, two ends of the third push rod 420 are respectively provided with an abutting member 430 and a pulling block 450, the abutting member 430 can abut against the sheet metal member, and the elastic restoring member 410 is arranged between the mounting block 440 and the abutting member 430 and can restore the third push rod 420. Specifically, the workbench 100 is provided with a mounting block 440, the mounting block 440 is provided with a guide groove (not shown in the figure), the third push rod 420 passes through the guide groove and can slide along the guide groove, one end of the third push rod 420 is provided with an abutting piece 430, the abutting piece 430 is provided with a groove 431, the sheet metal part can be clamped into the groove 431 of the abutting piece 430 so as to be fixed, the elastic resetting piece 410 is sleeved on the third push rod 420 and is located between the abutting piece 430 and the mounting block 440, and one end of the third push rod 420 opposite to the abutting piece 430 is provided with a pulling block 450.

It should be noted that when the pulling block 450 is pulled, the abutting piece 430 moves towards the direction away from the riveting plate 120, and the elastic resetting piece 410 is compressed, so that the sheet metal part can be clamped into the groove 431 of the abutting piece 430; when the pulling block 450 is released, the abutting member 430 moves toward the direction approaching the clinch plate 120 by the elastic restoring member 410, and the abutting member 430 catches the plate member. As shown in fig. 1, the fixing means 400 is provided in front and rear of the squeeze riveting plate 120.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Panel beating squeeze riveter, its characterized in that includes:

the conveying assembly is provided with a sliding piece, the sliding piece is arranged on the workbench in a sliding mode and can be moved to the bottom of the rivet installing barrel to press the bottom of the riveting plate, a pushing assembly is arranged inside the sliding piece and comprises a first air cylinder and a first push rod, the first push rod is connected with the first air cylinder, and the first push rod can enable the rivet to be pushed to the rivet pressing plate from the sliding piece.

2. The sheet metal squeeze riveter of claim 1, wherein the first push rod is provided with an electromagnet capable of attracting the rivet when energized.

3. The sheet metal squeeze riveter of claim 1, wherein a feeding device is arranged on one side of the workbench opposite to the stapling barrel, and the feeding device can convey the sheet metal parts to the squeeze riveter plate.

4. The sheet metal riveting press according to claim 3, wherein the feeding device comprises a pushing mechanism and a loading part, the sheet metal parts are stacked on the loading part, and the pushing mechanism pushes the sheet metal parts to the riveting plate.

5. The sheet metal squeeze riveter of claim 4, wherein the loading piece is circumferentially provided with a limiting rod.

6. The sheet metal squeeze riveter of claim 5, wherein the workbench is provided with a mounting plate, and the pushing mechanism is slidably arranged on the mounting plate.

7. The sheet metal squeeze riveter according to claim 6, wherein the pushing mechanism is provided with a second push rod, and one end of the second push rod, which is close to the squeeze riveter plate, is provided with a butting block.

8. The sheet metal squeeze riveter of claim 1, wherein the workbench is provided with two fixing devices, the two fixing devices are arranged opposite to the squeeze riveter plate, and the two fixing devices can abut against and fix the sheet metal part.

9. The sheet metal squeeze riveter according to claim 8, wherein the fixing device comprises a third push rod and an elastic resetting piece, the workbench is provided with an installation block, the third push rod penetrates through the installation block and can slide along the installation block, two ends of the third push rod are respectively provided with an abutting piece and a pulling block, the abutting piece can abut against the sheet metal piece, and the elastic resetting piece is arranged between the installation block and the abutting piece and can reset the third push rod.

10. The sheet metal squeeze riveter of claim 9, wherein the abutting part is provided with a groove, and the groove can abut against and clamp the sheet metal part.