Aluminum row joint riveting device

Abstract

The utility model provides an aluminum row joint riveting device, which relates to the field of riveting equipment and comprises a riveting machine body, a riveting main machine is mounted on the riveting machine body, a riveting head is mounted on the riveting main machine, a rack is mounted at the bottom of the riveting machine body, and a riveting working table connected to a slot in the riveting machine body through a fixing component is arranged on the riveting machine body. A plurality of riveting clamps of different models can be installed through the clamp inserting holes in the rotating station, so that the riveting clamps for fixing workpieces can be replaced under the rotating riveting position during machining, and the clamps can be replaced in time to adapt to machining of the riveting workpieces while the riveting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of riveting equipment, in particular to a riveting device for aluminum bar joints. Background Art

[0002] Aluminum bars have excellent processing properties, excellent weldability, extrudability and electroplating properties, as well as excellent thermal conductivity. The main alloying elements in the alloy are magnesium and silicon. They can be widely used in fields such as construction or electronics. In production, the riveting process is a method of connecting the joints of aluminum plates together through rivets. This method of connection is firm and reliable, but requires special tools and techniques.

[0003] In order to meet the needs, a corresponding riveting device is now designed for aluminum row riveting. The main machine on the machine body is equipped with a riveting head. The equipment is started to drive the riveting head with rivets to descend, so as to perform riveting on the workpiece to be riveted at the work station of the machine body. However, the workpiece currently being riveted at the work station does not need to be riveted with different fixtures based on the different designs of the workpiece models, so as to improve the riveting efficiency and applicability at the same time.

[0004] When the workpiece is riveted, the corresponding station design can be based on the different workpiece models to match the structure of the fixture model to improve the riveting efficiency, and the fixture can be replaced in time to adapt to or cooperate with the riveted workpiece. Utility Model Content

[0005] The utility model aims at the deficiencies in the prior art and provides an aluminum bar joint riveting device. A plurality of clamp sockets on a rotating station can be installed with a plurality of riveting clamps of different models, so that during processing, the riveting clamps for fixing the workpiece can be replaced in the rotating riveting position, so as to improve the riveting efficiency and timely replace the clamps to adapt to the riveting workpiece processing.

[0006] In order to solve the above technical problems, the utility model solves the problem of timely replacing the clamp to adapt to or cooperate with the riveted workpiece through the following technical solutions.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A riveting device for aluminum bar joints comprises a riveting body, a riveting main machine is mounted on the riveting body, a riveting head is mounted on the riveting main machine, a frame is mounted on the bottom of the riveting body, a riveting table connected to a slot on the riveting body through a fixing assembly is arranged on the riveting body, a plurality of groups of rotating seats are arranged in the slot of the riveting table, a rotating station is rotatably connected in the rotating seat and has clamp sockets arranged around it, and a riveting clamp for fixing the workpiece is inserted in the clamp socket.

[0009] Preferably, pin holes matching the holes of the riveting fixture are provided at the four corners of the rotating station.

[0010] Preferably, an outer sleeve is provided at the bottom of the rotating station, and the other end of the outer sleeve is correspondingly sleeved on the rotating seat and moves along the outside of the rotating seat.

[0011] Preferably, the fixing assembly includes an insertion base plate, which is connected to the bottom of the riveting table, and the riveting body is provided with an insertion slot matching the insertion base plate, and the other end of the insertion base plate is inserted inside the insertion base plate and is threadedly connected to the insertion base plate through a long bolt passing through the side of the riveting body.

[0012] Preferably, the front end of the insertion base plate is connected to a limiting plate in contact with the outer wall of the riveted body.

[0013] Preferably, a handle is installed at one end of the limiting plate away from the insertion base plate.

[0014] Preferably, a positioning plate for positioning the workpiece is provided on the side of the riveting table.

[0015] Preferably, a fixed shaft rod is installed on the side of the riveting table, and the positioning plate is slidably connected to the fixed shaft rod.

[0016] Preferably, a positioning spring is provided between the positioning plate and the fixed shaft, and the positioning spring surrounds the fixed shaft.

[0017] Preferably, the end of the positioning plate facing away from the positioning spring can contact the side of the riveting table, and the positioning plate is greater than the height of the riveting fixture inserted in the rotating station.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The aluminum bar joint riveting device provided in the present application has multiple clamp sockets on the rotating workstation that can install multiple riveting clamps of different models. During processing, the riveting clamps that fix the workpiece can be replaced in the rotating riveting position to improve the riveting efficiency and to replace the clamps in time to adapt to the riveting workpiece processing.

[0020] The present application extends to the inside of the fixture socket on the four sides of the rotating station to open pin holes that match the openings on the riveting fixture, and fixes them with cylindrical pins to further position the riveting fixture and improve the stability of the connection between the riveting fixture and the rotating station.

[0021] The present application provides a fixing assembly, which fixes the installation base plate by aligning the installation base plate with the installation slot and pushing it in, and uses long bolts to penetrate the riveting body and thread it into the installation base plate slot to complete the installation of the installation base plate, so as to install the rotating station as a whole.

[0022] The present application provides a positioning plate on the side of the riveting machine body, so that when the workpiece is at a high height and riveted on the riveting fixture, the positioning plate is placed on the side of the workpiece for positioning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the split overall structure of the utility model;

[0026] Figure 3 It is a partial structural schematic diagram of the utility model;

[0027] Figure 4 For this utility model Figure 2 Schematic diagram of the local structure in;

[0028] Figure 5 For this utility model Figure 2 A schematic diagram of the partial structure of the rear view at the middle riveting frame;

[0029] Figure 6 It is a rear cross-sectional structural schematic diagram of the utility model;

[0030] Figure 7 It is a schematic diagram of the partial structure of the right side cross section of the utility model.

[0031] Explanation of the figure numbers: 1. Riveting body; 101. Riveting main machine; 102. Riveting head; 103. Frame; 104. Workpiece; 105. Riveting table; 106. Rotating station; 107. Clamp socket; 108. Riveting clamp; 109. Rotating seat; 110. Outer sleeve; 111. Pin hole; 2. Insertion base plate; 201. Insertion slot; 202. Limiting plate; 203. Pull handle; 204. Long bolt; 3. Fixed shaft; 301. Positioning plate; 302. Positioning spring. DETAILED DESCRIPTION

[0032] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0033] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0034] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0035] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0036] Example:

[0037] See also Figure 1-Figure 6 A riveting device for aluminum bar joints includes a riveting body 1, a riveting main machine 101 is installed on the riveting body 1, a riveting head 102 is installed on the riveting main machine 101, a frame 103 is installed at the bottom of the riveting body 1, a riveting table 105 connected to a slot on the riveting body 1 through a fixing component is arranged on the riveting body 1, a plurality of groups of rotating seats 109 are arranged in the slot of the riveting table 105, a rotating station 106 which is rotatably connected in the rotating seat 109 and has fixture sockets 107 arranged around it, and a riveting fixture 108 for fixing a workpiece 104 is inserted in the fixture socket 107.

[0038] Some implementation methods of the present application are described in detail below with reference to the accompanying drawings:

[0039] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The riveting device of the present application is mainly composed of a riveting body 1, a riveting main machine 101, a riveting head 102 and a frame 103. The riveting head 102 is located on the riveting main machine 101 and rivets the workpiece 104. A riveting table 105 with a slot is arranged at the riveting body 1 station. A plurality of rotating seats 109 are arranged in the slot, so that the rotating station 106 can be rotatably connected to the rotating seat 109 to meet different connection requirements of the rotating station 106. When the rotating station 106 is rotatably connected to the rotating seat 109 and faces the riveting head 102, the rotating station 106 is provided with riveting fixtures 1 of different models on all sides. 08 is provided with a clamp socket 107. At this time, according to the difference of the workpiece 104, the rotating station 106 is rotated to let the matching riveting clamp 108 face the riveting head 102. After the workpiece 104 is fixed on the riveting clamp 108, the riveting head 102 with rivets is lowered to perform the joint riveting operation on the workpiece 104. The multiple clamp sockets 107 on the rotating station 106 can be installed with multiple riveting clamps 108 of different models. During processing, the riveting clamp for fixing the workpiece 104 can be replaced in the rotating riveting position. In order to improve the riveting efficiency, the clamp can be replaced in time to adapt to or cooperate with the riveting workpiece processing.

[0040] In some embodiments, when the riveting clamp 108 is inserted into the corresponding clamp socket 107, the four sides of the present application extend into the clamp socket 107 to provide pin holes 111 that match the holes on the riveting clamp 108, so that when the riveting clamp 108 is inserted into the clamp socket 107, it can be fixed with a cylindrical pin, thereby further positioning the riveting clamp 108 and improving the stability of the connection between the riveting clamp 108 and the rotating station 106.

[0041] See also Figure 4 Figure 7 The present application also installs an outer sleeve 110 in the middle of the bottom end of the rotating station 106. When the rotating station 106 is located on the rotating seat 109 and rotates, the outer sleeve 110 is driven to be sleeved on the outside of the rotating seat 109, and during the rotation of the rotating station 106, it rotates in the same direction along the outside of the rotating seat 109, thereby improving the stability of the activity at the connection of the rotating station 106.

[0042] See also Figure 3 , Figure 4 and Figure 6In the present application, a fixing assembly is also provided, which is mainly composed of an insertion base plate 2, an installation slot 201 and a long bolt 204, wherein the insertion base plate 2 is installed at the bottom of the riveting table 105, and the installation slot 201 is opened on one side of the working position of the riveting body 1. When the insertion base plate 2 is aligned with the outer opening of the installation slot 201 and pushed inward to the maximum, the riveting table 105 can be positioned on the riveting body 1, and then the long bolt 204 is passed through the side hole of the riveting body 1 and threadedly connected to the insertion base plate 2 groove, so as to further fix the insertion base plate 2, and the riveting table 105 is installed on the riveting body 1, which is also convenient for the subsequent disassembly and relocation operation of the riveting table 105 as a whole.

[0043] It should also be noted that when the installation base plate 2 is inserted into the installation slot 201, since the limit plate 202 is connected to the installation base plate 2, when the inner end surface of the limit plate 202 is in contact with the outer wall of the riveting body 1, the insertion position of the installation base plate 2 is restricted, so as to facilitate the subsequent alignment and installation of the long bolt 204 in the slotted interior of the installation base plate 2.

[0044] The handle 203 provided in the present application is installed at the outer end of the limiting plate 202, which can facilitate pulling and inserting the bottom plate 2.

[0045] See also Figure 4 and Figure 7 In some embodiments, the present application provides a positioning plate 301 on the side of the riveting body 1. When the workpiece 104 is at a high height on the riveting fixture 108 for riveting, the positioning plate 301 is placed on the side of the workpiece 104 for positioning operations, so as to facilitate the installation of the workpiece 104 on the riveting fixture 108 and prevent the problem of misplacement of the material.

[0046] The present application has a fixed shaft rod 3 installed on the side of the riveting body 1, which is a T-shaped design, so that the positioning plate 301 can be slidably connected to the positioning plate 301 without sliding out, so as to improve the stability of the positioning plate 301 when moving. At the same time, a positioning spring 302 is provided between the fixed shaft rod 3 and the positioning plate 301 to squeeze and position the positioning plate 301, wherein the positioning spring 302 is surrounded by the fixed shaft rod 3, and the positioning plate 301 is pressed against the side wall of the riveting body 1 by the elastic force of the positioning spring 302. At the same time, when the position of the workpiece 104 changes, the positioning plate 301 can move outward along the fixed shaft rod 3 as it moves, thereby improving the adaptability of the positioning range.

[0047] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. A riveting device for aluminum bar joints, comprising a riveting machine body (1), a riveting main machine (101) mounted on the riveting machine body (1), a riveting head (102) mounted on the riveting main machine (101), a frame (103) mounted on the bottom of the riveting machine body (1), characterized in that: The riveting machine body (1) is provided with a riveting table (105) connected to a slot on the riveting machine body (1) through a fixing assembly, a plurality of sets of rotating seats (109) are provided in the slot of the riveting table (105), a rotating station (106) is rotatably connected in the rotating seat (109) and has clamp insertion holes (107) arranged around it, and a riveting clamp (108) for fixing a workpiece (104) is inserted in the clamp insertion hole (107).

2. The riveting device for aluminum bar joints according to claim 1 is characterized in that: The four corners of the rotating station (106) are provided with corresponding pin holes (111) matching the holes of the riveting fixture (108).

3. The aluminum bar joint riveting device according to claim 1, characterized in that: An outer sleeve (110) is provided at the bottom of the rotating station (106), and the other end of the outer sleeve (110) is correspondingly sleeved on the rotating seat (109) and moves along the outside of the rotating seat (109).

4. The aluminum bar joint riveting device according to claim 1, characterized in that: The fixing assembly comprises an insertion base plate (2), the insertion base plate (2) being connected to the bottom of the riveting table (105), the riveting machine body (1) being provided with an insertion slot (201) matching the insertion base plate (2), and the other end of the insertion base plate (2) being inserted into the insertion base plate (2) and being threadedly connected to the insertion base plate (2) by a long bolt (204) penetrating from the side of the riveting machine body (1).

5. The riveting device for aluminum bar joints according to claim 4 is characterized in that: The front end of the insertion base plate (2) is connected to a limiting plate (202) in contact with the outer wall of the riveting machine body (1).

6. The aluminum bar joint riveting device according to claim 5, characterized in that: A handle (203) is installed at one end of the limiting plate (202) away from the insertion base plate (2).

7. The aluminum bar joint riveting device according to claim 1, characterized in that: A positioning plate (301) for positioning the workpiece (104) is provided on the side of the riveting table (105).

8. The aluminum bar joint riveting device according to claim 7, characterized in that: A fixed shaft rod (3) is installed on the side of the riveting table (105), and the positioning plate (301) is slidably connected to the fixed shaft rod (3).

9. The aluminum bar joint riveting device according to claim 8, characterized in that: A positioning spring (302) is provided between the positioning plate (301) and the fixed shaft rod (3), and the positioning spring (302) surrounds the fixed shaft rod (3).

10. The aluminum bar joint riveting device according to claim 9, characterized in that: One end of the positioning plate (301) away from the positioning spring (302) can contact the side of the riveting table (105), and the positioning plate (301) is greater than the height of the riveting fixture (108) inserted in the rotating station (106).

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