Novel vertical riveting machine

Abstract

The utility model discloses a novel vertical riveting machine which structurally comprises a machine base, a machine frame is connected to the upper portion of the machine base, a controller is arranged on one side of the machine frame, a riveting machine head is further connected to the machine frame, a lower die is arranged under the riveting machine head, and an auxiliary support is further arranged on the machine base. The auxiliary support is in an n shape, the lower die is located at an opening of the auxiliary support, fixing devices are arranged on the auxiliary support, the number of the fixing devices is two, the fixing devices are located on the two sides of the auxiliary support respectively, and the auxiliary support is used for assisting work of the riveting machine head and the lower die. And the fixing device is arranged to fix the machined part, so that the machined part is prevented from shifting during machining.

Description

Technical Field

[0001] The utility model relates to a novel vertical riveting machine, belonging to the technical field of riveting equipment. Background Art

[0002] A pressure riveting machine (also known as a riveting machine, a rotary riveting machine, a riveting machine, a rolling riveting machine, etc.) is a new type of riveting equipment developed based on the principle of cold rolling. It refers to a mechanical equipment that can rivet objects together with rivets. The riveted parts by pressure riveting have the characteristics of good surface quality, small deformation and high connection strength. Therefore, in actual operation, as long as the structural process allows, pressure riveting is preferred. When using existing riveting machines, the workpiece is usually placed directly on the lower mold, and then the riveting machine head works. However, this will easily damage the lower mold and easily cause the workpiece to shift during operation. Therefore, in response to the above problems, a new type of vertical riveting machine is proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a novel vertical riveting machine to solve the existing problems.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a new type of vertical riveting machine, whose structure includes a machine base, a frame connected to the top of the machine base, a controller provided on one side of the frame, a rivet head connected to the frame, a lower mold provided just below the rivet head, an auxiliary bracket provided on the machine base, the auxiliary bracket is in the shape of "П" and the lower mold is located at the opening of the auxiliary bracket, a fixing device is provided on the auxiliary bracket, two fixing devices are provided and are respectively located on both sides of the auxiliary bracket, a power supply and various machine accessories are provided in the machine base, and the rivet head, the lower mold, the controller, etc. are all conventional components, so no further elaboration is made.

[0005] Furthermore, the auxiliary bracket is composed of a transverse support rod and a vertical support rod, the transverse support rod is connected to the machine base through a support rod, a slide groove is provided on the transverse support rod, and two vertical support rods are provided and are slidably connected to both sides of the slide groove.

[0006] Furthermore, sliding seats are connected to the upper and lower sides of the inner cavity of the transverse support rod, and tooth rows are slidably connected to the two sliding seats. The vertical support rod is connected to the tooth rows, and a gear is connected between the two tooth rows. The gear is meshed with the two tooth rows, and a knob is connected to the middle position of the gear. The knob is located outside the transverse support rod. The knob is a conventional component and is therefore not shown in detail in the figure.

[0007] Furthermore, the sliding seat includes a base and a guide rod, the sliding seat is connected to the inner cavity of the transverse support rod through the base, and the guide rod is connected to the base.

[0008] Furthermore, a guide groove is provided on the tooth row, and the tooth row is slidably connected to the guide rod through the guide groove.

[0009] Furthermore, the fixing device is located on the vertical support rod, and a screw slider structure is provided in the inner cavity of the fixing device. The fixing device also includes a pressure plate, which is connected to the screw slider structure. A rotating block for rotating the screw slider structure is connected to the upper end of the screw slider structure. A groove body for allowing the pressure plate to slide up and down is opened on the fixing device. Due to common knowledge, it is not elaborated.

[0010] The beneficial effects of the utility model are:

[0011] An auxiliary bracket is provided to assist the work of the rivet head and the lower die, thereby reducing the working loss of the lower die;

[0012] The workpiece is fixed by providing a fixing device to prevent the workpiece from shifting during processing;

[0013] In order to ensure that the auxiliary bracket is more convenient to use, the vertical support rod is movable to achieve the effect of easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of a new vertical riveting machine of the utility model;

[0016] Figure 2 This is a schematic diagram of the auxiliary support structure of a new vertical riveting machine of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a transverse support rod of a new vertical riveting machine of the utility model;

[0018] Figure 4 This is a schematic diagram of the sliding seat structure of a new vertical riveting machine of the utility model;

[0019] Figure 5 This is a schematic diagram of the fixing device structure of a novel vertical riveting machine of the utility model;

[0020] Figure 6 The utility model is a schematic diagram of the vertical support rod connection end structure of a novel vertical riveting machine.

[0021] In the figure: machine base 1, frame 2, controller 3, rivet head 4, lower mold 5, auxiliary bracket 6, fixing device 7, horizontal support rod 601, vertical support rod 602, support rod 603, slide groove 604, sliding seat 605, gear row 606, gear 607, knob 608, base 609, guide rod 610, guide groove 611, screw slider structure 701, pressure plate 702, rotating block 703. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1-Figure 6 The utility model provides a new type of vertical riveting machine technical solution: its structure includes a machine base 1, a frame 2 is connected to the top of the machine base 1, a controller 3 is arranged on one side of the frame 2, a rivet head 4 is also connected to the frame 2, a lower mold 5 is arranged just below the rivet head 4, an auxiliary bracket 6 is also arranged on the machine base 1, the auxiliary bracket 6 is in a "П" shape and the lower mold 5 is located at the opening of the auxiliary bracket 6, a fixing device 7 is arranged on the auxiliary bracket 6, and the fixing device 7 has two and is respectively located at On both sides of the auxiliary bracket 6, the auxiliary bracket 6 is composed of a transverse support rod 601 and a vertical support rod 602. The transverse support rod 601 is connected to the machine base 1 through a support rod 603. A slide groove 604 is provided on the transverse support rod 601. Two vertical support rods 602 are provided and are slidably connected to both sides of the slide groove 604. The upper and lower sides of the inner cavity of the transverse support rod 601 are connected to sliding seats 605. The two sliding seats 605 are slidably connected to tooth rows 606. The vertical support rod 602 is connected to the tooth row 606, a gear 607 is connected between the two tooth rows 606, the gear 607 is meshed with the two tooth rows 606, a knob 608 is connected to the middle position of the gear 607, the knob 608 is located outside the horizontal support rod 601, the sliding seat 605 includes a base 609 and a guide rod 610, the sliding seat 605 is connected to the inner cavity of the horizontal support rod 601 through the base 609, and the guide rod 610 is connected to the base 609. On the seat 609, a guide groove 611 is opened on the tooth row 606, and the tooth row 606 is slidably connected to the guide rod 610 through the guide groove 611. The fixing device 7 is located on the vertical support rod 602. The inner cavity of the fixing device 7 is provided with a screw slider structure 701. The fixing device 7 also includes a pressure plate 702, and the pressure plate 702 is connected to the screw slider structure 701. The upper end of the screw slider structure 701 is connected to a rotating block 703 for rotating the screw slider structure 701.

[0024] For example, before working, the knob 608 is first turned to rotate the gear 607, and the gear 607 is rotated and connected to the horizontal support rod 601, so that the two gear rows 606 move relatively, so that the two vertical support rods 602 slide in the slide groove 604, so as to adjust the distance between the two vertical support rods 602. In order to ensure the smoothness of the vertical support rods 602 when sliding, a guide rod 610 is provided to assist the work;

[0025] During operation, the workpiece is placed on the adjusted vertical support rod 602, which is located on the same horizontal plane as the lower mold 5. Then, the screw slider structure 701 is adjusted to rotate by the rotating block 703 so that the pressing plate 702 tightens the workpiece. Finally, the controller 3 controls the rivet head 4 to perform riveting.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A novel vertical riveting machine, comprising a machine base (1), a frame (2) connected to the top of the machine base (1), a controller (3) provided on one side of the frame (2), a rivet head (4) connected to the frame (2), a lower mold (5) provided directly below the rivet head (4), characterized in that: The machine base (1) is also provided with an auxiliary bracket (6), the auxiliary bracket (6) is in a "П" shape and the lower mold (5) is located at the opening of the auxiliary bracket (6), and the auxiliary bracket (6) is provided with a fixing device (7), and two fixing devices (7) are provided and are respectively located on both sides of the auxiliary bracket (6).

2. A novel vertical riveting machine according to claim 1, characterized in that: The auxiliary support (6) is composed of a transverse support rod (601) and a vertical support rod (602); the transverse support rod (601) is connected to the machine base (1) via a support rod (603); a slide groove (604) is provided on the transverse support rod (601); and two vertical support rods (602) are provided and are respectively slidably connected to two sides of the slide groove (604).

3. A novel vertical riveting machine according to claim 2, characterized in that: The upper and lower sides of the inner cavity of the transverse support rod (601) are connected to sliding seats (605), and the two sliding seats (605) are slidably connected to tooth rows (606). The vertical support rod (602) is connected to the tooth rows (606), and a gear (607) is connected between the two tooth rows (606). The gear (607) is meshed with the two tooth rows (606). A knob (608) is connected to the middle position of the gear (607), and the knob (608) is located outside the transverse support rod (601).

4. A novel vertical riveting machine according to claim 3, characterized in that: The sliding seat (605) comprises a base (609) and a guide rod (610); the sliding seat (605) is connected to the inner cavity of the transverse support rod (601) via the base (609); and the guide rod (610) is connected to the base (609).

5. A novel vertical riveting machine according to claim 4, characterized in that: The tooth row (606) is provided with a guide groove (611), and the tooth row (606) is slidably connected to the guide rod (610) via the guide groove (611).

6. A novel vertical riveting machine according to claim 5, characterized in that: The fixing device (7) is located on the vertical support rod (602), and a screw slider structure (701) is provided in the inner cavity of the fixing device (7). The fixing device (7) also includes a pressure plate (702), and the pressure plate (702) is connected to the screw slider structure (701). The upper end of the screw slider structure (701) is connected to a rotating block (703) for rotating the screw slider structure (701).

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