Frame riveting device

Abstract

The utility model discloses a frame riveting device which comprises a bottom plate, a placing block is fixedly connected to the top end of the bottom plate, clamping assemblies are fixedly connected to the top end of the bottom plate and located on the left side and the right side of the placing block, a sliding groove block is fixedly connected to the rear side of the top end of the bottom plate, and a threaded rod is rotationally connected to a sliding groove in the sliding groove block. A sliding block is connected to the sliding groove block in a sliding mode, a threaded hole is formed in one side of the sliding block, and the threaded hole is in threaded connection with the threaded rod. According to the automatic riveting machine, the to-be-machined part placed on the placing block is clamped and fixed through the clamping assembly, power is provided for vertical movement of the riveting machine and movement positioning between the laser transmitter and the laser positioner through the power assembly, and the face, needing to be riveted, of the to-be-machined part is extruded and fixed through the extrusion assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of frame riveting device technical field, especially a kind of frame riveting device. BACKGROUND

[0002] Fire damper is an important fire-fighting equipment, widely used in building ventilation system. It is usually installed in the key position of ventilation duct, can be automatically closed when fire occurs, effectively prevent the spread of fire and smoke. Fire damper is made of high-temperature resistant material, to ensure that it can still maintain stable working condition in high temperature environment.

[0003] The existing fire damper is mostly riveted and fixed. In the riveting process, the parts to be riveted are overlapped by manual operation, and then riveted and fixed by riveting machine. This process takes a long time and is labor-intensive. Manual riveting is prone to misalignment and other problems. To overcome these disadvantages, the utility model provides a frame riveting device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a frame riveting device.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a frame riveting device, comprising a bottom plate, the top end of the bottom plate is fixedly connected with a placing block, the top end of the bottom plate and located on the left and right sides of the placing block are fixedly connected with clamping assemblies, the rear side of the top end of the bottom plate is fixedly connected with a sliding groove block, a threaded rod is rotatably connected on the inner sliding groove of the sliding groove block, a sliding block is slidably connected on the sliding groove block, a threaded hole is formed on one side of the sliding block, the threaded hole and the threaded rod are threadedly connected, a power assembly is arranged on the top end of the sliding groove block, a first electric telescopic rod is fixedly connected on one side of the sliding block, a connecting block is fixedly connected on the output end of the first electric telescopic rod, a riveting machine is fixedly connected on one end of the connecting block, a second supporting plate is fixedly connected on the top end of the bottom plate and located on both sides of the rear end of the placing block, a round port is formed on one side of the second supporting plate, an extrusion assembly is arranged on the round port, and a buffer positioning assembly is arranged on one side of the second supporting plate.

[0006] Further, the clamping assembly comprises a first supporting plate fixedly connected on both sides of the top end of the bottom plate and located on both sides of the placing block, first springs are fixedly connected on both ends of the middle of one side of the first supporting plate, and clamping blocks are fixedly connected on one end of the first spring.

[0007] Further, the power assembly comprises a servo motor fixedly connected on the top end of the sliding groove block, and the output end of the servo motor is fixedly connected with one end of the threaded rod through the sliding groove block.

[0008] Further, the extrusion assembly comprises a second electric telescopic rod fixedly connected with the round opening, and an extrusion plate is fixedly connected to an output end of the second electric telescopic rod.

[0009] Further, the buffer positioning assembly comprises a fixed block fixedly connected with one side of the second supporting plate, a telescopic rod fixedly connected with one side of the fixed block, a second spring fixedly connected with one side of the fixed block and located outside the telescopic rod, a positioning plate fixedly connected with an output end of the telescopic rod, a laser emitter fixedly connected with a top end of the positioning plate, and a laser positioner fixedly connected with a top end of the connecting block.

[0010] Further, a riveting opening is formed in the rear end of the placing block.

[0011] The frame riveting device has the advantages that:

[0012] In use, the frame riveting device has the following advantages. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the frame riveting device, the following will briefly introduce the drawings used in the specific implementation manner.

[0014] Figure 1 The frame riveting device has the advantages that:

[0015] Figure 2 The frame riveting device has the advantages that: Figure 1 The frame riveting device has the advantages that:

[0016] Figure 3 The frame riveting device has the advantages that:

[0017] The frame riveting device has the advantages that:

[0018] 1, bottom plate; 2, put the block; 3, riveting interface; 4, the first support plate; 5, the first spring; 6, clamping block; 7, sliding groove block; 8, threaded rod; 9, sliding block; 10, threaded hole; 11, servo motor; 12, the first electric telescopic rod; 13, connecting block; 14, laser positioner; 15, the second support plate; 16, telescopic rod; 17, the second spring; 18, positioning plate; 19, laser emitter; 20, round mouth; 21, the second electric telescopic rod; 22, extrusion plate; 23, riveting machine; 24, fixed block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] As shown in FIG. 1, Figures 1-3 the frame riveting device comprises a bottom plate 1, the top end of the bottom plate 1 is fixedly connected with a placing block 2, the top end of the bottom plate 1 and located on the left and right sides of the placing block 2 are fixedly connected with clamping assemblies, the top rear side of the bottom plate 1 is fixedly connected with a sliding groove block 7, the threaded rod 8 is rotationally connected on the sliding groove in the sliding groove block 7, the sliding block 9 is slidingly connected on the sliding groove block 7, the threaded hole 10 is formed in one side of the sliding block 9, the threaded hole 10 is threadedly connected with the threaded rod 8, the power assembly is arranged on the top end of the sliding groove block 7, the first electric telescopic rod 12 is fixedly connected on one side of the sliding block 9, the output end of the first electric telescopic rod 12 is fixedly connected with the connecting block 13, one end of the connecting block 13 is fixedly connected with the riveting machine 23, the top end of the bottom plate 1 and located on both sides of the rear end of the placing block 2 are fixedly connected with the second support plate 15, the round mouth 20 is formed in one side of the second support plate 15, the extrusion assembly is arranged on the round mouth 20, and the buffer positioning assembly is arranged on one side of the second support plate 15.

[0021] As shown in FIG. 1, Figures 1-3 the clamping assembly comprises the first support plate 4 fixedly connected on the top end of the bottom plate 1 and located on both sides of the placing block 2, the first spring 5 is fixedly connected on both ends of the middle of one side of the first support plate 4, one end of the first spring 5 is fixedly connected with the clamping block 6, and the clamping block 6 is used for clamping and fixing the workpiece to be processed.

[0022] As shown in FIG. 1, Figures 1-3 the power assembly comprises the servo motor 11 fixedly connected on the top end of the sliding groove block 7, and the output end of the servo motor 11 is fixedly connected with one end of the threaded rod 8 penetrating through the sliding groove block 7, so as to provide the power for the movement of the up-down movement of the riveting machine 23 and the positioning between the buffer positioning assembly.

[0023] As shown in FIG. 1, Figures 1-3As shown, the extrusion assembly includes and the second electric telescopic rod 21 fixedly connected with the round mouth 20, the second electric telescopic rod 21 output end fixedly connected with the extrusion plate 22, for the riveting of the part to be processed need to extrude fixed.

[0024] As shown, Figures 1-3 The buffer positioning assembly includes the fixed block 24 fixedly connected with one side of the second support plate 15, the telescopic rod 16 fixedly connected with one side of the fixed block 24, the second spring 17 fixedly connected with one side of the fixed block 24 and located outside the telescopic rod 16, the positioning plate 18 fixedly connected with the output end of the telescopic rod 16, the laser emitter 19 fixedly connected with the top end of the positioning plate 18, and the laser positioner 14 fixedly connected with the top end of the connecting block 13, for buffering the thrust of the first electric telescopic rod 12, avoiding damage to the workpiece and the riveting machine 23, and positioning through cooperation between the laser positioner 14 and the laser emitter 19.

[0025] As shown, Figures 1-3 The riveting hole 3 is formed in the rear end of the placing block 2, for the processing position of riveting.

[0026] Working principle: in use, first check whether the whole device is intact, after the inspection is completed, the workpiece to be processed is placed on the placing block 2 at the riveting hole 3, after the placing is completed, the clamping block 6 is moved through the telescopic movement of the first spring 5 to clamp the workpiece to be processed on the placing block 2, then the second electric telescopic rod 21 drives the extrusion plate 22 to move to the workpiece to be processed for extrusion clamping, then the rivet is placed into the riveting machine 23, then the threaded rod 8 is rotated by starting the servo motor 11, the threaded rod 8 rotates to move the sliding block 9 up and down, then the laser emitter 19 and the laser positioner 14 are positioned to the position where riveting is needed, after the positioning is completed, the first electric telescopic rod 12 is started to rivet the workpiece to be processed through the round hole in the positioning plate 18, and the thrust generated by the first electric telescopic rod 12 is reduced by the contraction of the second spring 17 during the movement.

[0027] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A frame riveting device, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a placement block (2), the top of the base plate (1) and the left and right sides of the placement block (2) are fixedly connected to clamping components, the rear side of the top of the base plate (1) is fixedly connected to a chute block (7), the inner chute of the chute block (7) is rotatably connected to a threaded rod (8), the chute block (7) is slidably connected to a slider (9), a threaded hole (10) is provided on one side of the slider (9), the threaded hole (10) and the threaded rod (8) are threadedly connected, and a power component is provided on the top of the chute block (7) One side of the slider (9) is fixedly connected to a first electric telescopic rod (12), an output end of the first electric telescopic rod (12) is fixedly connected to a connecting block (13), one end of the connecting block (13) is fixedly connected to a riveting machine (23), the top of the bottom plate (1) and both sides of the rear end of the placement block (2) are fixedly connected to a second support plate (15), one side of the second support plate (15) is provided with a circular opening (20), the circular opening (20) is provided with an extrusion component, and one side of the second support plate (15) is provided with a buffer positioning component.

2. A frame riveting device according to claim 1, characterized in that: The clamping assembly comprises a first support plate (4) fixedly connected to the top of the base plate (1) and located on both sides of the placement block (2); a first spring (5) is fixedly connected to both ends of the middle of one side of the first support plate (4); and one end of the first spring (5) is fixedly connected to the clamping block (6).

3. The frame riveting device according to claim 1, characterized in that: The power assembly comprises a servo motor (11) fixedly connected to the top of the slide block (7), and the output end of the servo motor (11) passes through the slide block (7) and is fixedly connected to one end of the threaded rod (8).

4. The frame riveting device according to claim 1, characterized in that: The extrusion assembly comprises a second electric telescopic rod (21) fixedly connected to the circular opening (20), and an extrusion plate (22) is fixedly connected to the output end of the second electric telescopic rod (21).

5. The frame riveting device according to claim 1, characterized in that: The buffer positioning assembly includes a fixed block (24) fixedly connected to one side of the second support plate (15), a telescopic rod (16) fixedly connected to one side of the fixed block (24), a second spring (17) fixedly connected to one side of the fixed block (24) and located outside the telescopic rod (16), a positioning plate (18) fixedly connected to the output end of the telescopic rod (16), a laser emitter (19) fixedly connected to the top of the positioning plate (18), and a laser locator (14) fixedly connected to the top of the connecting block (13).

6. The frame riveting device according to claim 1, characterized in that: The rear end of the placement block (2) is provided with a riveting interface (3).

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