Welding tool of frame for mounting electronic product equipment

Abstract

The utility model relates to a welding tool of a frame for mounting electronic product equipment, which comprises a bottom frame, two guide rails are symmetrically mounted on the right side of the upper surface of the bottom frame front and back, a supporting plate is slidably mounted on the two guide rails, and a positioning frame is mounted on the left side of the upper surface of the bottom frame. A plurality of side positioning plate assemblies are symmetrically arranged on the upper surface of the bottom frame and located on the front side and the rear side of the supporting plate, end positioning plate assemblies are symmetrically installed on the right side of the upper surface of the supporting plate in a front-back mode, and a cantilever beam is arranged on the side, facing the supporting plate, of the top of the positioning frame. A middle positioning plate is arranged in the middle of the side face, facing the supporting plate, of the positioning frame, and alignment plates are arranged on the front side and the rear side of the positioning frame and flush with the outer end face of the middle positioning plate. According to the positioning device, each part of the frame can be accurately and conveniently positioned, the welding precision is ensured, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product installation frames, in particular to a welding tool for an electronic product equipment installation frame. Background Art

[0002] Electronic products need to rely on different frames for assembly and construction. Therefore, during the production and processing, different frames need to be constructed and processed. These frames are generally welded together from multiple small frames or small assemblies. The existing welding operation method is direct welding, which lacks precise positioning measures, resulting in low precision of the processed frames, affecting the final product quality. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provides a welding tool for a frame used for installing electronic product equipment.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A welding tool for a frame for installing electronic product equipment includes a bottom frame, two guide rails are symmetrically installed on the right side of the upper surface of the bottom frame, a pallet is slidably installed on the two guide rails, a positioning frame is installed on the left side of the upper surface of the bottom frame, a plurality of side positioning plate assemblies are symmetrically arranged on the upper surface of the bottom frame at the front and rear sides of the pallet, an end positioning plate assembly is symmetrically installed on the right side of the upper surface of the pallet, a cantilever beam is provided on the top of the positioning frame facing the pallet, positioning hanging plates are symmetrically installed on the cantilever beam, a middle positioning plate is provided in the middle of the side surface of the positioning frame facing the pallet, and alignment plates are provided on the front and rear sides, and the alignment plate is arranged flush with the outer end surface of the middle positioning plate.

[0006] A positioning pin is installed in the middle of the right side of the support plate, and an end plug hole and a positioning hole are arranged on the upper surface of the bottom frame. When the end surface of the support plate contacts the middle positioning plate and the alignment plate, the bottom of the positioning pin is inserted into the positioning hole.

[0007] Positioning pads are provided on the upper surface of the support plate corresponding to the side positioning plate assembly and the end positioning plate assembly.

[0008] The side positioning plate assembly includes a horizontal side fixing plate installed on the bottom frame. A vertical side positioning plate is provided on the upper surface of the horizontal side fixing plate close to the supporting plate. The vertical side positioning plate and the horizontal side fixing plate are in an L-shaped structure.

[0009] The end positioning plate assembly includes a horizontal end fixing plate installed on the support plate, and a vertical end positioning plate is provided on the side of the upper surface of the horizontal end fixing plate facing the positioning frame. The vertical end positioning plate and the horizontal end fixing plate are L-shaped structures.

[0010] The beneficial effects of the utility model are as follows: the utility model can accurately and conveniently position various parts of the frame, ensure the welding accuracy, and improve the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 is a structural schematic diagram of the bottom frame;

[0013] In the figure: 1- bottom frame; 2- guide rail; 3- support plate; 4- positioning frame; 5- side positioning plate assembly; 6- end positioning plate assembly; 7- cantilever beam; 8- positioning hanging plate; 9- middle positioning plate; 10- alignment plate; 11- positioning pin; 12- end jack; 13- positioning hole; 14- positioning pad;

[0014] 51-horizontal side fixing plate; 52-vertical side positioning plate; 53-first reinforcing rib plate;

[0015] 61-horizontal end fixing plate; 62-vertical end positioning plate; 63-second reinforcing rib plate;

[0016] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0018] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] The utility model is mainly used for positioning welding processing of frames for installing electronic products and equipment. The frame is mainly welded by a bottom frame, a front left column, a front middle column, a front right column, a left square tube column, a right square tube column, a left channel steel column, a right channel steel column, a left column combination, a right column combination, a front upper frame and a rear upper frame. Traditional welding adopts manual positioning welding assembly, which has low precision and affects the product precision.

[0022] In order to overcome this problem, a welding tool for the frame of electronic product equipment installation is designed, such as Figure 1 , Figure 2 As shown, it includes a bottom frame 1, two guide rails 2 are symmetrically installed on the front and back of the right side of the upper surface of the bottom frame 1, and a pallet 3 is slidably installed on the two guide rails 2, a positioning frame 4 is installed on the left side of the upper surface of the bottom frame 1, and a plurality of side positioning plate assemblies 5 are symmetrically arranged on the front and rear sides of the upper surface of the bottom frame 1, and an end positioning plate assembly 6 is symmetrically installed on the front and back of the right side of the upper surface of the pallet 3, a cantilever beam 7 is provided on the top of the positioning frame 4 facing the pallet 3, and positioning hanging plates 8 are symmetrically installed on the cantilever beam 7, a middle positioning plate 9 is provided in the middle of the side surface of the positioning frame 4 facing the pallet 3, and alignment plates 10 are provided on the front and rear sides, and the alignment plate 10 is arranged flush with the outer end surface of the middle positioning plate 9.

[0023] A positioning pin 11 is installed in the middle of the right side of the support plate 3, and an end insertion hole 12 and a positioning hole 13 are provided on the upper surface of the bottom frame 1. When the end surface of the support plate 3 contacts the middle positioning plate 9 and the alignment plate 10, the bottom of the positioning pin 11 is inserted into the positioning hole 13.

[0024] Positioning pads 14 are provided on the upper surface of the support plate 3 corresponding to the side positioning plate assembly 5 and the end positioning plate assembly 6 .

[0025] The side positioning plate assembly 5 includes a horizontal side fixing plate 51 installed on the bottom frame 1. A vertical side positioning plate 52 is provided on the upper surface of the horizontal side fixing plate 51 close to the support plate 3. The vertical side positioning plate 52 and the horizontal side fixing plate 51 are in an L-shaped structure.

[0026] A first reinforcing rib 53 is provided between the vertical side positioning plate 52 and the horizontal side fixing plate 51 .

[0027] The end positioning plate assembly 6 includes a horizontal end fixing plate 61 mounted on the support plate 3. A vertical end positioning plate 62 is provided on the upper surface of the horizontal end fixing plate 61 facing the positioning frame 4. The vertical end positioning plate 62 and the horizontal end fixing plate 61 are in an L-shaped structure.

[0028] A second reinforcing rib 63 is provided between the vertical end positioning plate 62 and the horizontal end fixing plate 61 .

[0029] The guide rail 2 is an I-shaped structure.

[0030] When the utility model is used, the specific steps are:

[0031] First, place the bottom frame on the positioning pad 14 of the pallet 3, and use the side positioning plate assembly 5 and the end positioning plate assembly 6 to position the bottom frame, then move the pallet 3 to make the bottom frame contact the outer end surface of the middle positioning plate 9 and the alignment plate 10, and use the positioning pin 11 to insert into the positioning hole 13 to maintain the stability of the pallet 3 and the upper bottom frame;

[0032] Install the front left column and the front right column at the side positioning plate assembly 5 corresponding to the alignment plate 10, and weld them to the bottom frame;

[0033] Install the front center column on the middle positioning plate 9 by bolts and weld it to the bottom frame;

[0034] Install the left square tube column and the right square tube column at the second group of side positioning plate assembly 5 on the right side, and weld them to the bottom frame;

[0035] Install the left channel steel column and the right channel steel column on the first group of side positioning plate assembly 5 and the end positioning plate assembly 6 on the right side, and weld them to the bottom frame;

[0036] The tops of the left column assembly and the right column assembly are correspondingly mounted on the two positioning hanger plates 8 by bolts and aligned at the second group of side positioning plate components 5 on the left side, and welded to the bottom frame;

[0037] Install the front upper frame on the top of the front left pillar, the front middle pillar, and the front right pillar and contact the left pillar joint piece and the right pillar joint piece for welding;

[0038] Install the rear upper frame on the top of the left square tube column, the right square tube column, the left channel steel column, and the right channel steel column and contact the left column joint piece and the right column joint piece for welding;

[0039] After welding is completed, loosen the bolts between the front center column and the middle positioning plate 9; loosen the bolts between the left column assembly, the right column assembly and the positioning hanger plate 8, pull out the positioning pin 11 in the positioning hole 13, move the support plate 3 to move the frame out, and complete the welding operation of the frame. After moving out, the positioning pin 11 can be inserted into the end socket 12 to maintain stability.

[0040] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A welding tool for a frame for installing electronic products and equipment, characterized in that: The invention comprises a bottom frame (1), two guide rails (2) are symmetrically installed on the right side of the upper surface of the bottom frame (1), a support plate (3) is slidably installed on the two guide rails (2), a positioning frame (4) is installed on the left side of the upper surface of the bottom frame (1), a plurality of side positioning plate assemblies (5) are symmetrically arranged on the upper surface of the bottom frame (1) at the front and rear sides of the support plate (3), an end positioning plate assembly (6) is symmetrically installed on the right side of the upper surface of the support plate (3), a cantilever beam (7) is arranged on the top of the positioning frame (4) on the side facing the support plate (3), a positioning hanging plate (8) is symmetrically installed on the cantilever beam (7), a middle positioning plate (9) is arranged in the middle of the side surface of the positioning frame (4) facing the support plate (3), and alignment plates (10) are arranged on the front and rear sides, and the alignment plate (10) is arranged flush with the outer end surface of the middle positioning plate (9).

2. The welding tool for the frame for installing electronic products and equipment according to claim 1, characterized in that: A positioning pin (11) is installed in the middle of the right side of the support plate (3), and an end insertion hole (12) and a positioning hole (13) are provided on the upper surface of the bottom frame (1). When the end surface of the support plate (3) contacts the middle positioning plate (9) and the alignment plate (10), the bottom of the positioning pin (11) is inserted into the positioning hole (13).

3. The welding tool for the frame for installing electronic products and equipment according to claim 2, characterized in that: A positioning pad (14) is provided on the upper surface of the support plate (3) corresponding to the side positioning plate assembly (5) and the end positioning plate assembly (6).

4. The welding tool for the frame for installing electronic products and equipment according to claim 3, characterized in that: The side positioning plate assembly (5) comprises a horizontal side fixing plate (51) mounted on the bottom frame (1); a vertical side positioning plate (52) is provided on the upper surface of the horizontal side fixing plate (51) on the side close to the support plate (3); the vertical side positioning plate (52) and the horizontal side fixing plate (51) are in an L-shaped structure.

5. The welding tool for the frame for installing electronic products and equipment according to claim 4, characterized in that: A first reinforcing rib plate (53) is provided between the vertical side positioning plate (52) and the horizontal side fixing plate (51).

6. The welding tool for the frame for installing electronic products and equipment according to claim 5, characterized in that: The end positioning plate assembly (6) comprises a horizontal end fixing plate (61) mounted on the support plate (3); a vertical end positioning plate (62) is provided on the side of the upper surface of the horizontal end fixing plate (61) facing the positioning frame (4); the vertical end positioning plate (62) and the horizontal end fixing plate (61) are in an L-shaped structure.

7. The welding tool for the frame for installing electronic products and equipment according to claim 6, characterized in that: A second reinforcing rib plate (63) is provided between the vertical end positioning plate (62) and the horizontal end fixing plate (61).

8. The welding tool for the frame for installing electronic products and equipment according to claim 7, characterized in that: The guide rail (2) is an I-shaped structure.

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