Convenient riveting machine

Abstract

The utility model discloses a convenient riveting machine. The convenient riveting machine comprises a rack body, an upper die assembly and a lower die assembly, wherein the upper die assembly and the lower die assembly are installed on the rack body. The upper die assembly comprises a first driving element and a driving plate installed at the output end of the first driving element, the driving plate is detachably connected with a fixed seat plate, and the fixed seat plate is connected with a pressing plate through a plurality of first guide columns; the upper die assembly comprises a first driving element and a first driving element, the lower die assembly comprises a second driving element and a sliding part installed on the rack body, the sliding part is slidably connected with a lower die base, a fixing jig is further arranged between the upper die assembly and the lower die assembly, and the fixing jig is used for clamping and fixing a product to be riveted. The second driving element can drive the lower die base to slide inwards / outwards on the sliding piece. According to the riveting device, personnel are far away from high-risk stamping machinery, personnel safety is guaranteed, meanwhile, uniform and vertical downward pressure is guaranteed through mechanical riveting, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical jig technical field, especially, relate to a portable riveting machine. BACKGROUND

[0002] In certain product production, in order to facilitate production and processing, will split production to two products, then generates after completion, again, assemble and press together, but because of the precision of cooperation, riveting is usually adopted when pressure joint, so it needs very big force to press in when riveting, therefore, there is the following problem when riveting, first, the production efficiency problem, the very big force is needed to press in, artificial generally needs to reach by the aid of machinery, so production efficiency is low, second, the problem of pressure deviation, artificial or the force of certain handheld equipment is not enough vertical, leading to the deviation of riveting process, produces defective product, finally, the safety problem, artificial close-range high-pressure riveting operation can produce potential risk. SUMMARY

[0003] To solve the above technical problem, the utility model adopts one technical scheme:

[0004] A portable riveting machine, including rack body and the upper die assembly and lower die assembly of installing on rack body,

[0005] The upper die assembly includes first drive element and the drive plate of installing in the output end of first drive element, the drive plate can detachably connect fixed seat board, the fixed seat board is connected through a plurality of first guide columns on the fixed seat board Pressure plate, a plurality of elastic elements are arranged between the fixed seat board and the pressure plate;

[0006] The lower die assembly includes second drive element and the sliding element of installing on rack body, the lower die seat is slidably connected on the sliding element, and the fixed jig is further arranged between the upper die assembly and the lower die assembly, the fixed jig is used for clamping and fixing the product to be riveted, and the second drive element can drive the lower die seat to slide in / out on the sliding element;

[0007] A plurality of limiting pieces are arranged on the lower die seat, and the limiting pieces are uniformly distributed on the upper surface of the lower die seat, and the fixed jig is arranged in the limiting pieces;

[0008] A plurality of mounting holes are arranged on the drive plate, and the mounting holes are used for mounting and connecting the fixed seat board.

[0009] Further, a plurality of second guide columns are arranged on the rack body, the drive plate is provided with a plurality of guide sleeves matched with the second guide columns, and the guide sleeves move upward / downward in the second guide columns.

[0010] Further, the sliding element is a sliding rail.

[0011] Further, the rack body is further provided with a sensing assembly, which is a position sensing sensor, and the sensing assembly is used for detecting the position of the lower die seat.

[0012] Further, the elastic element is a spring.

[0013] The utility model discloses the beneficial effects of:

[0014] The utility model discloses the beneficial effects of: BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the upper die assembly structure schematic diagram of the utility model;

[0018] Figure 3 It is the lower die assembly structure schematic diagram of the utility model;

[0019] Figure 4 It is the use principle schematic diagram of the utility model;

[0020] Mark explanation:

[0021] 1, rack body;2, upper die assembly;21, first drive element;22, drive plate;221, mounting hole;23, fixed seat plate;24, compression plate;25, second guide column;26, first guide column;27, elastic element;3, lower die assembly;31, second drive element;32, lower die seat;321, limiting piece;33, sliding part;34, fixed jig;4, sensing assembly. DETAILED DESCRIPTION

[0022] The advantages and features of the present application can be more easily understood by those skilled in the art from the preferred embodiments of the present application in conjunction with the accompanying drawings, so as to make a more clear and explicit definition of the protection scope of the present application. Specific embodiment 1:

[0024] A portable riveting machine, comprising a rack body 1 and an upper die assembly 2 and a lower die assembly 3 installed on the rack body 1; Specifically, the rack body 1 is also provided with a sensing assembly 4, the sensing assembly 4 is a position sensor, and the sensing assembly 4 is used for detecting the position of the lower die seat 32.

[0025] The upper die assembly 2 comprises a first driving element 21 and a driving plate 22 installed on the output end of the first driving element 21, the driving plate 22 is detachably connected with a fixed seat plate 23, a plurality of first guide columns 26 are connected with a pressing plate 24 on the fixed seat plate 23, and a plurality of elastic elements 27 are arranged between the fixed seat plate 23 and the pressing plate 24; Specifically, the elastic element 27 is a spring. Specifically, a plurality of mounting holes 221 are arranged on the driving plate 22, and the mounting holes 221 are used for mounting the fixed seat plate 23. Specifically, a plurality of second guide columns 25 are arranged on the rack body 1, and the driving plate 22 is provided with a plurality of guide sleeves matched with the second guide columns 25, and the guide sleeves move upward / downward in the second guide columns.

[0026] The lower die assembly 3 comprises a second driving element 31 and a sliding member 33 installed on the rack body 1, the sliding member 33 is slidably connected with a lower die seat 32, and a fixing jig 34 is further arranged between the upper die assembly 2 and the lower die assembly 3, the fixing jig is used for clamping and fixing the product to be riveted, and the second driving element 31 can drive the lower die seat 32 to slide inward / outward on the sliding member 33, specifically, the sliding member 33 is a sliding rail.

[0027] A plurality of limiting members 321 are arranged on the lower die seat 32, the limiting members 321 are uniformly distributed on the upper surface of the lower die seat 32, and the fixing jig 34 is arranged in the limiting members 321.

[0028] The above is only an embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct or indirect application in other related technical fields based on the content of the present application is also included in the patent protection scope of the present application.

Claims

1. A portable riveting machine characterized by: The machine frame body (1) and the upper die assembly (2) and the lower die assembly (3) mounted on the machine frame body (1); The upper die assembly (2) comprises a first driving element (21) and a driving plate (22) mounted on the output end of the first driving element (21), the driving plate (22) is detachably connected with a fixed seat plate (23), the fixed seat plate (23) is connected with a pressing plate (24) through a plurality of first guide columns (26), and a plurality of elastic elements (27) are arranged between the fixed seat plate (23) and the pressing plate (24); The lower die assembly (3) comprises a second driving element (31) and a sliding piece (33) mounted on the machine frame body (1), the sliding piece (33) is connected with a lower die seat (32) in sliding mode, and a fixing jig (34) is further arranged between the upper die assembly (2) and the lower die assembly (3), the fixing jig is used for clamping and fixing a product to be riveted, and the second driving element (31) can drive the lower die seat (32) to slide inwards / outwards on the sliding piece (33); A plurality of limiting pieces (321) are arranged on the lower die seat (32), the limiting pieces (321) are uniformly distributed on the upper surface of the lower die seat (32), and the fixing jig (34) is arranged in the limiting pieces (321). A plurality of mounting holes (221) are arranged on the driving plate (22), and the mounting holes (221) are used for mounting the fixed seat plate (23).

2. A portable riveting machine according to claim 1, wherein: A plurality of second guide columns (25) are arranged on the machine frame body (1), the driving plate (22) is provided with a plurality of guide sleeves matched with the second guide columns (25), and the guide sleeves move upwards / downwards in the second guide columns.

3. The portable riveting machine of claim 1, wherein: The sliding piece (33) is a sliding rail.

4. The portable riveting machine of claim 1, wherein: A sensing assembly (4) is further arranged on the machine frame body (1), the sensing assembly (4) is a position sensor, and the sensing assembly (4) is used for detecting the position of the lower die seat (32).

5. The portable riveting machine of claim 1, wherein: The elastic element (27) is a spring.

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