Automatic spin riveting machine

Abstract

The utility model discloses an automatic spin riveting machine which comprises a spin riveting machine body, a rivet seat is arranged on the spin riveting machine body, a mounting groove is formed in one side of the rivet seat, a mounting piece is arranged in the mounting groove in a sliding mode, a placing assembly is arranged above the mounting piece, and the placing assembly is used for placing a riveted object. A mounting groove is formed in the bottom of the mounting part, wheels are arranged on the two sides of the bottom of the mounting part and make contact with the bottom of the inner side of the mounting groove, and a fixing assembly is arranged on one side of the outer portion of the mounting part and used for fixing the position of the mounting part. The electric push rod pushes the fixing block to fix an object, a worker does not need to hold the object by hand, the motor drives the threaded rod to rotate so that the containing groove can ascend and descend, the installation piece slides in the installation groove, the position of the riveted object is adjusted, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic riveting machine technical field, specifically a kind of automatic riveting machine. BACKGROUND

[0002] IGBT is riveted with the riveting machine for processing, a kind of high-efficiency riveting equipment specially designed for IGBT module packaging, power electronic device assembly and precision machinery connection, and automatic riveting machine is using stamping machine equipment and special connecting die through a momentary strong high pressure processing process, according to the cold extrusion deformation of the material of plate itself, form a certain tensile and shear strength without stress concentration internal inlaying round dot, that is, two or more layers of plate pieces of different materials and different thicknesses can be connected.

[0003] The existing Chinese patent with the patent number CN212857599U and the name of a kind of automatic riveting machine, the abstract of this patent clearly records "the utility model relates to a kind of automatic riveting machine, including workbench, rack and automatic feeder;Rack and automatic feeder are all set on workbench, and automatic feeder is at the side of rack;The installation table, hydraulic machine, pressure column and push rod are equipped on the rack, the installation table is equipped with positioning groove, hydraulic machine is set on the upper side of installation table, pressure column is connected with hydraulic machine, and the pressure column is directly above positioning groove;One side of installation table is equipped with feeding groove, one side of feeding groove is equipped with the feeding port that is connected with automatic feeder, automatic feeder can send rivet to feeding groove one by one, push rod is set on the other side of feeding groove, and the push rod is used to push rivet in feeding groove to installation table, and push rod is connected with driving mechanism;The controller is also equipped on the rack, and the controller is connected with automatic feeder, hydraulic machine and driving mechanism.

[0004] But in prior art, riveting is carried out by hand-held object by staff, and when operating, the safety of staff can be ensured for longer riveting object, but when staff hand holds shorter object, the hand of staff is close to riveting head of automatic riveting machine, which is easy to cause riveting head to touch the hand of staff when operating, so as to easily cause injury to staff. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of automatic riveting machine to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides an automatic spin riveter, including spin riveter body, the rivet seat including spin riveter body, one side of the rivet seat is provided with the installation groove, the installation piece is slidably arranged in the inside of installation groove, the installation piece top is provided with the placing assembly, the placing assembly is used for placing riveting object, the wheel is provided with on the both sides of installation piece bottom, the wheel is in contact with the inside bottom of installation groove, the installation piece outside one side is provided with fixed assembly, and the fixed assembly is used for fixing the position of installation piece.

[0008] In a preferred embodiment of the utility model, the placing assembly comprises a placing groove, the placing groove is internally provided with a fixing block, and the placing groove is provided at the top with an electric push rod, and the electric push rod is connected with the fixing block.

[0009] In a preferred embodiment of the utility model, the placing groove is provided at the bottom with a sliding pipe, the inside of the installation piece is provided with a sliding rail, and the sliding pipe is in sliding connection with the sliding rail.

[0010] In a preferred embodiment of the utility model, the inside of the sliding pipe is provided with a threaded pipe, the inside of the sliding rail is provided with a threaded rod, the threaded rod is connected with the threaded pipe, the inside of the bottom of the installation piece is provided with a motor, and the driving shaft of the motor is connected with the threaded rod.

[0011] In a preferred embodiment of the utility model, the both sides of the installation piece are provided with ball grooves, the inside of the ball grooves is provided with rolling balls, and the rolling balls roll in the ball grooves.

[0012] In a preferred embodiment of the utility model, the both sides of the inside of the installation groove are provided with limiting rails, and the rolling balls are in sliding connection with the limiting rails.

[0013] In a preferred embodiment of the utility model, the fixed assembly comprises a threaded groove, the inside of the threaded groove is provided with a threaded bolt, the threaded bolt is in threaded connection with the threaded groove, and the top of the threaded bolt is movably provided with a connecting rod.

[0014] In a preferred embodiment of the utility model, the bottom of the threaded bolt is provided with a connecting bolt, one side above the installation groove is provided with a plurality of connecting ports, and the connecting bolt is detachably arranged on the connecting ports.

[0015] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the utility model.

[0016] Beneficial effect: when riveting shorter objects, by placing the objects to be riveted inside the placement groove and at the bottom of the fixed block, i.e. by pushing the fixed block with the electric push rod, so that the fixed block fixes the riveted objects, i.e. without the need for workers to hold, ensuring the safety of the workers, the threaded rod is rotated by the motor, the threaded transmission is realized, and the sliding pipe is limited by the sliding rail, so that the placement groove is lifted, i.e. the height is adjusted according to the riveted objects, the position of the riveted objects is adjusted by sliding the mounting piece in the mounting groove, convenient to use, the friction is reduced by the wheels, and the position of the mounting piece is fixed by inserting the connecting bolt into the connecting port.

[0017] The above description is only a summary of the technical scheme of the present application. In order to more clearly understand the technical means of the present application, and can be implemented in accordance with the content of the specification, the following is a detailed description of the preferred embodiments of the present application with reference to the accompanying drawings. The specific implementation of the present application is given in detail by the following examples and their drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0019] Figure 1 It is a schematic diagram of the main structure of an automatic riveting machine;

[0020] Figure 2 It is a schematic diagram of the bottom structure of the mounting piece in an automatic riveting machine;

[0021] Figure 3 It is a schematic diagram of the placement groove structure in an automatic riveting machine;

[0022] Figure 4 It is a schematic diagram of the inside structure of the mounting piece in an automatic riveting machine.

[0023] In the figure: 1, riveting machine body; 11, rivet seat; 12, mounting groove; 13, limiting rail; 14, connecting port; 2, mounting piece; 21, wheel; 22, placement groove; 23, fixed block; 24, electric push rod; 3, sliding pipe; 31, threaded pipe; 32, sliding rail; 33, threaded rod; 34, motor; 4, ball groove; 41, ball; 42, threaded groove; 43, threaded bolt; 44, connecting bolt; 45, connecting rod. DETAILED DESCRIPTION

[0024] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application and cannot be understood as a limitation of the present application.

[0025] Please refer to Figures 1-4 The utility model relates to an automatic riveting machine, including riveting machine body 1, riveting machine body 1 including rivet seat 11, riveting machine body 1 is the body of automatic riveting machine, rivet seat 11 is the placement seat of rivet, rivet seat 11 one side is provided with mounting groove 12, the inside sliding of mounting groove 12 is provided with mounting piece 2, and mounting groove 12 and mounting piece 2 are all mounting structures for installing other structures, mounting piece 2 bottom both sides are provided with wheel 21, and wheel 21 is in contact with the inside bottom of mounting groove 12, when mounting piece 2 is inside the sliding of mounting groove 12, namely through the bottom rolling of wheel 21, thereby reducing the friction of mounting piece 2 and mounting groove 12, and the both sides of mounting piece 2 are provided with ball groove 4, and ball groove 4 is provided with rolling ball 41, and rolling ball 41 rolls in ball groove 4, and rolling ball 41 is clamped in ball groove 4 and rolls, and the both sides of the inside of mounting groove 12 are provided with limiting rail 13, and rolling ball 41 is in sliding connection with limiting rail 13, namely limiting rolling ball 41 through limiting rail 13, so that mounting piece 2 is clamped in mounting groove 12, and when mounting piece 2 slides, the both sides of rolling ball 41 roll, so as to guarantee the fluency when sliding.

[0026] The utility model relates to an automatic riveting machine, including riveting machine body 1, riveting machine body 1 including rivet seat 11, riveting machine body 1 is the body of automatic riveting machine, rivet seat 11 is the placement seat of rivet, rivet seat 11 one side is provided with mounting groove 12, the inside sliding of mounting groove 12 is provided with mounting piece 2, and mounting groove 12 and mounting piece 2 are all mounting structures for installing other structures, mounting piece 2 bottom both sides are provided with wheel 21, and wheel 21 is in contact with the inside bottom of mounting groove 12, when mounting piece 2 is inside the sliding of mounting groove 12, namely through the bottom rolling of wheel 21, thereby reducing the friction of mounting piece 2 and mounting groove 12, and the both sides of mounting piece 2 are provided with ball groove 4, and ball groove 4 is provided with rolling ball 41, and rolling ball 41 rolls in ball groove 4, and rolling ball 41 is clamped in ball groove 4 and rolls, and the both sides of the inside of mounting groove 12 are provided with limiting rail 13, and rolling ball 41 is in sliding connection with limiting rail 13, namely limiting rolling ball 41 through limiting rail 13, so that mounting piece 2 is clamped in mounting groove 12, and when mounting piece 2 slides, the both sides of rolling ball 41 roll, so as to guarantee the fluency when sliding.

[0027] The fixing assembly is arranged on the outer side of the mounting piece 2, and is used for fixing the position of the mounting piece 2, and comprises a threaded groove 42, a threaded bolt 43 arranged in the threaded groove 42 in a threaded connection, a connecting rod 45 movably arranged on the top of the threaded bolt 43, the connecting rod 45 being rotatable and telescopic, a connecting bolt 44 arranged on the bottom of the threaded bolt 43, a plurality of connecting ports 14 arranged on the upper side of the mounting groove 12, and the connecting bolt 44 being detachably arranged on the connecting port 14, when the mounting piece 2 is adjusted to a suitable position, the connecting bolt 44 is connected to one connecting port 14, the threaded bolt 43 is rotated through the connecting rod 45, and the connecting bolt 44 is inserted into the connecting port 14, so that the position of the mounting piece 2 is fixed.

[0028] The working principle of the utility model is: when riveting a shorter object, the object to be riveted is placed in the placing groove 22 and on the bottom of the fixing block 23, the fixing block 23 is pushed by the electric push rod 24, so that the fixing block 23 fixes the object to be riveted, the staff need not hold the object, the safety of the staff is ensured, the threaded rod 33 is rotated by the motor 34, threaded transmission is realized, the sliding pipe 3 is limited by the sliding rail 32, so that the placing groove 22 is lifted, the height of the object to be riveted is adjusted, the utility model is convenient to use, the position of the object to be riveted is adjusted by the sliding of the mounting piece 2 in the mounting groove 12, the friction between the mounting piece 2 and the mounting groove 12 is reduced by the rolling of the wheel 21 on the bottom, the rolling ball 41 is limited by the limiting rail 13, so that the mounting piece 2 is clamped in the mounting groove 12, when the mounting piece 2 is adjusted to a suitable position, the connecting bolt 44 is connected to one connecting port 14, the threaded bolt 43 is rotated through the connecting rod 45, so that the connecting bolt 44 is inserted into the connecting port 14, and the position of the mounting piece 2 is fixed.

[0029] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. An automatic riveting machine comprising a riveting machine body (1), a rivet seat (11) comprised on the riveting machine body (1), characterized in that: The rivet seat (11) is provided with a mounting groove (12) on one side, the mounting groove (12) is provided with a mounting piece (2) inside, the mounting piece (2) is provided with a placing assembly above, the placing assembly is used for placing riveting objects, the mounting piece (2) is provided with wheels (21) on both sides of the bottom, the wheels (21) are in contact with the inside bottom of the mounting groove (12), the mounting piece (2) is provided with a fixing assembly outside one side, the fixing assembly is used for fixing the position of the mounting piece (2).

2. An automatic spin riveter according to claim 1, wherein The placing assembly comprises a placing groove (22), the placing groove (22) is provided with a fixed block (23) inside, the placing groove (22) is provided with an electric push rod (24) on the top, and the electric push rod (24) is connected with the fixed block (23).

3. An automatic spin riveter according to claim 2, wherein The placing groove (22) is provided with a sliding pipe (3) on the bottom, the mounting piece (2) is provided with a sliding rail (32) on the inside, and the sliding pipe (3) is in sliding connection with the sliding rail (32).

4. An automatic spin riveter according to claim 3, wherein The inside of the sliding pipe (3) is provided with a threaded pipe (31), the inside of the sliding rail (32) is provided with a threaded rod (33), the threaded rod (33) is connected with the threaded pipe (31), and the inside of the bottom of the mounting piece (2) is provided with a motor (34), the driving shaft of the motor (34) is connected with the threaded rod (33).

5. An automatic spin riveter according to claim 1, wherein The mounting piece (2) is provided with a ball groove (4) on both sides, the ball groove (4) is provided with a rolling ball (41) inside, and the rolling ball (41) rolls in the ball groove (4).

6. An automatic spin riveter according to claim 5 wherein, The inside of the mounting groove (12) is provided with a limiting rail (13) on both sides, and the rolling ball (41) is in sliding connection with the limiting rail (13).

7. An automatic spin riveter according to claim 1 wherein, The fixing assembly comprises a threaded groove (42), the threaded groove (42) is provided with a threaded bolt (43) inside, the threaded bolt (43) is in threaded connection with the threaded groove (42), and the threaded bolt (43) is movably provided with a connecting rod (45) on the top.

8. An automatic spin riveter according to claim 7, wherein The threaded bolt (43) is provided with a connecting bolt (44) on the bottom, a plurality of connecting ports (14) are provided on one side above the mounting groove (12), and the connecting bolt (44) is disassembled on the connecting port (14).

Images