CN210254894U - A stainless steel frame welding positioning tool - Google Patents

Abstract

The utility model relates to a welding positioning tool for a stainless steel frame, which comprises a frame and a positioning component mounted on the frame. The frame includes a horizontal frame I, a horizontal frame II and a horizontal frame III arranged in parallel, and a vertical frame I and a vertical frame distributed in parallel. II and vertical frame III, horizontal frame I is connected to the front end of vertical frame I, vertical frame II and vertical frame III, horizontal frame III is connected to the rear end of vertical frame I and vertical frame II, vertical frame I is connected to horizontal frame I and vertical frame III. The right end of the horizontal frame III, the vertical frame III is connected to the left end of the horizontal frame I and the horizontal frame II, the vertical frame II is respectively connected with the left end of the horizontal frame III, the right end of the horizontal frame II and the horizontal frame I, and the positioning assembly includes the positioning base I, Positioning seat II, positioning plate, positioning block and positioning column. The utility model ensures the verticality and position of each component of the stainless steel frame during positioning, and prevents stress deformation during welding, thereby improving the welding quality and efficiency of the stainless steel frame.

Description

A stainless steel frame welding positioning tool

technical field

The utility model belongs to the field of stainless steel frame welding positioning, in particular to a stainless steel frame welding positioning tool.

Background technique

When the traditional stainless steel frame is welded, the various parts are generally assembled by hand, which has low efficiency and poor positioning accuracy. Not only the verticality and position of each part cannot be guaranteed, but also stress deformation occurs during welding, which seriously affects the stainless steel. The welding quality of the frame.

Utility model content

The purpose of the utility model is to provide a stainless steel frame welding positioning tool to solve the problem of poor positioning accuracy of the stainless steel frame.

A stainless steel frame welding positioning tool of the present utility model is realized as follows:

A stainless steel frame welding positioning tool, comprising a frame and a positioning assembly mounted on the frame; wherein,

The frame includes a horizontal frame I, a horizontal frame II and a horizontal frame III arranged in parallel, and a vertical frame I, a vertical frame II and a vertical frame III distributed in parallel, and the horizontal frame I is connected to the vertical frame I and the vertical frame. II and the front end of the vertical frame III, the horizontal frame III is connected to the rear end of the vertical frame I and the vertical frame II, the vertical frame I is connected to the right end of the horizontal frame I and the horizontal frame III, and the vertical frame I is connected to the right end of the horizontal frame I and the horizontal frame III. The frame III is connected to the left end of the horizontal frame I and the horizontal frame II, the horizontal frame II and the horizontal frame III are dislocated, and the vertical frame II is respectively connected with the left end of the horizontal frame III, the right end of the horizontal frame II and the horizontal frame I connected;

A vertical plate and a vertical beam I are arranged between the horizontal frame I and the horizontal frame II, a horizontal beam I and a horizontal beam II are connected between the vertical frame I and the vertical frame II, and the horizontal beam I and the horizontal frame I are connected. With vertical beam II;

The positioning assembly includes a positioning seat I, a positioning seat II, a positioning plate, a positioning block and a positioning column.

Further, the vertical plate is installed above the horizontal frame I and the horizontal frame II.

Further, the positioning base I is respectively installed on the horizontal frame I, the horizontal frame II, the horizontal frame III, the vertical frame I, the vertical beam II and the horizontal beam I, and the connection between the horizontal frame I, the horizontal frame II and the vertical frame III. , the junction of beam II and vertical frame II, and the junction of vertical beam II and horizontal frame I.

Further, the positioning base I includes an L positioning block, a fixed positioning block and an adjustable positioning block mounted on the L positioning block, the fixed positioning block is mounted on the horizontal plate of the L positioning block, and the adjustable positioning block is The positioning block is arranged on the fixed positioning block and can move toward or away from the vertical plate direction of the L positioning block.

Further, corresponding threaded holes are provided on the vertical plates of the adjustable positioning block and the L positioning block.

Further, the L positioning block is made of carbon steel, and the fixed positioning block and the adjustable positioning block are made of stainless steel.

Further, the positioning seats II are respectively arranged at the junctions of the vertical frame I, the horizontal frame I and the horizontal frame III, and the positioning seat II is L-shaped with an opening facing the direction of the vertical frame II;

A backing plate is arranged on the positioning seat II.

Further, the positioning plate is installed on the ends of the cross frame III and the cross beam II facing the vertical frame II.

Further, the positioning block is arranged on the vertical plate.

Further, the positioning column is arranged on the vertical beam I, the vertical beam II and the transverse beam II.

After adopting the above-mentioned technical scheme, the beneficial effects of the present utility model are:

The positioning tool provided by the utility model can realize the precise positioning of the stainless steel frame through the setting of the frame and the positioning assembly, which not only ensures the verticality and position of each part of the stainless steel frame, but also prevents stress deformation during welding. As a result, the quality and efficiency of stainless steel frame welding are improved.

Description of drawings

The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the structure diagram of the stainless steel frame welding positioning tool of the preferred embodiment of the present utility model;

2 is a top view of a frame and a positioning assembly of a stainless steel frame welding positioning tool according to a preferred embodiment of the present utility model;

3 is a structural diagram of a positioning seat I of a stainless steel frame welding positioning tool according to a preferred embodiment of the present invention;

4 is a structural diagram of a positioning seat II of a stainless steel frame welding positioning tool according to a preferred embodiment of the present utility model;

Fig. 5 is the positioning state diagram of the stainless steel frame welding positioning tool according to the preferred embodiment of the present invention;

Fig. 6 is the structural drawing of the stainless steel frame applicable to the present utility model;

In the figure: frame 1, horizontal frame I11, horizontal frame II12, horizontal frame III13, vertical frame I14, vertical frame II15, vertical frame III16, vertical plate 17, vertical beam I18, horizontal beam I19, horizontal beam II110, vertical beam II111, support frame 112, support rod 113, positioning seat I21, L positioning block 211, fixed positioning block 212, adjustable positioning block 213, threaded hole 214, positioning seat II22, backing plate 221, positioning plate 23, positioning block 24, positioning column 25, Crossbar I31, crossbar II32, crossbar III33, crossbar IV34, vertical bar 35, lower plate 36, upper plate I37, upper plate II38, and corner plate 39.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments of the present invention are a part of the embodiments of the present invention, but not all of the embodiments.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in FIG. 6 , the stainless steel frame 3 suitable for the positioning tool disclosed by the present utility model includes a horizontal bar I31, a horizontal bar II32, a horizontal bar III33 and a horizontal bar IV34, which are connected to the right end of the horizontal bar II32 and the horizontal bar. III33 and the vertical bar 35 at the left end of the horizontal bar IV34, the lower plate 36 and the upper plate I37 are arranged between the horizontal bar I31 and the horizontal bar II32. A corner plate 39 is provided on the side end of the cross bar I31, and a corner plate 33 is provided on the side of the left end of the horizontal bar I31 facing the horizontal bar III33.

As shown in Figures 1-5, a stainless steel frame 3 welding positioning tool provided by the present invention includes a frame 1 and a positioning assembly mounted on the frame 1. The frame 1 includes a horizontal frame I11, a horizontal frame II12 and a horizontal frame 11, which are arranged in parallel. Frame III13, and vertical frame I14, vertical frame II15 and vertical frame III16 distributed in parallel, horizontal frame I11 is connected to the front end of vertical frame I14, vertical frame II15 and vertical frame III16, and horizontal frame III13 is connected to vertical frame I14 and vertical frame II15 The rear end, the vertical frame I14 is connected to the right end of the horizontal frame I11 and the horizontal frame III13, the vertical frame III16 is connected to the left end of the horizontal frame I11 and the horizontal frame II12, the horizontal frame II12 and the horizontal frame III13 are arranged in dislocation, and the vertical frame II15 is connected with the horizontal frame respectively. The left end of the frame III13, the right end of the horizontal frame II12, and the horizontal frame I11 are connected. A vertical plate 17 and a vertical beam I18 are arranged between the horizontal frame I11 and the horizontal frame II12. II110, a vertical beam II111 is connected between the transverse beam I19 and the transverse frame I11. The positioning assembly includes a positioning seat I21, a positioning seat II22, a positioning plate 23, a positioning block 24 and a positioning column 25.

The horizontal frame I11 and the positioning seat I21 and the positioning seat II22 above it are used for positioning the horizontal bar I31. The horizontal frame II12 and the positioning seat I21 above it are used for positioning the horizontal bar II21. The positioning seat I21 is used for positioning the cross bar III33, the vertical plate 17 and the positioning block 24 above it are used for positioning the lower plate 36, and the vertical beam I18 and the positioning column 25 above it are used for positioning the upper plate. I37 is used for positioning, the beam II110 and vertical beam II111 and the positioning columns 25 on both are used for positioning the upper plate II38, while the positioning seat II22 and the positioning plate 23 are used for supporting and positioning the diagonal plate 39.

Since the bottom plate 36 of the stainless steel frame 3 is on the same plane as the bottom of the cross bar, the vertical plate 17 is installed above the horizontal frame I11 and the horizontal frame II12 for the convenience of positioning.

When positioning, the lower plate 36 is directly placed on the vertical plate 17, and the positioning block 24 on the vertical plate 17 is located on the same side of the lower plate 36, so as to realize the positioning of the lower plate 36.

The setting of the positioning seat I21 is used to position each horizontal bar and the vertical bar 35, wherein the positioning seat I21 is respectively installed on the horizontal frame I11, the horizontal frame II12, the horizontal frame III13, the vertical frame I14, the vertical frame II15 and the horizontal beam I19. , and the junction of the horizontal frame I11, the horizontal frame II12 and the vertical frame III16, the junction of the horizontal beam II110 and the vertical frame II15, and the junction of the vertical beam II111 and the horizontal frame I11.

Specifically, the positioning seat I21 on the horizontal frame I11, the positioning seat I21 where the horizontal frame I21 meets the vertical beam II111, and the positioning seat I21 where the horizontal frame I11 meets the vertical frame III16 are on the same straight line, and the opening The advanced setting is used to position the cross bar I31; the positioning seat I21 on the horizontal frame II22, the positioning seat I21 on the horizontal frame II22 and the vertical frame III16 and a positioning seat I21 on the vertical frame II15 are all in the same line It is used for positioning the cross bar II32; the opening of the positioning seat I21 on the cross frame III13 is set to the rear, which is used for positioning the cross bar IV34; the positioning seat I21 on the cross beam I19 and the vertical frame I14 The positioning seats are all on the same line, and the openings are set to the rear, which is used for positioning the crossbar III33; the remaining positioning seats I21 on the vertical frame II15 have their openings facing the direction of the vertical frame III16, that is, they are set to the left. The vertical rods 35 are positioned.

Please refer to FIG. 3 , since the horizontal bars and vertical bars of the stainless steel frame 3 are welded with square tubes, in order to facilitate their positioning, the positioning seat I21 includes an L positioning block 211 and a fixed positioning block installed on the L positioning block 211 212 and an adjustable positioning block 213, the fixed positioning block 212 is installed on the horizontal plate of the L positioning block 211, and the adjustable positioning block 213 is arranged on the fixed positioning block 212 and can move toward or away from the vertical plate direction of the L positioning block 211.

Through the movement of the adjustable positioning block 213, the positions of the components of the stainless steel frame 3 can be fine-tuned, thereby ensuring the positioning accuracy.

In order to fix the position of the adjustable positioning block 213 , corresponding threaded holes 214 are provided on the vertical plates of the adjustable positioning block 213 and the L positioning block 211 .

After determining the position of the adjustable positioning block 213 according to the specific positions of the stainless steel frame 3 components, use the adjusting bolt to pass through the threaded hole 214 on the vertical plate of the L positioning block 211 and extend into the threaded hole 214 on the adjustable positioning block 213, thereby The positions of the two are fixed, and the L positioning block 211 is directly fixed on the frame 1 .

The L positioning block 211 is made of carbon steel, and the fixed positioning block 212 and the adjustable positioning block 213 are made of stainless steel.

The L positioning block 211 is made of carbon steel, which not only has a simple manufacturing process, low cost, but also has high strength, which can effectively prevent the deformation of the stainless steel frame 3 during the welding process. The fixed positioning block 212 and the adjustable positioning block 213 are made of stainless steel. It can prevent the stainless steel frame 3 from contacting with the carbon steel L positioning block 211 to cause pollution, and ensure the quality of the stainless steel frame 3 .

The setting of the positioning seat II22 is used to simultaneously position the ends of the horizontal bar I31 and the horizontal bar IV34 and the corner plates 39 of the two ends. At the junction, and the positioning seat II22 is L-shaped with the opening facing the direction of the vertical frame II15;

A backing plate 221 is arranged on the positioning seat II22.

The positioning seat II22 can be made of carbon steel, which can increase the positioning accuracy and prevent deformation, while the backing plate 221 is made of stainless steel to prevent the pollution of the stainless steel frame 3 and ensure the quality of the stainless steel frame 3.

Specifically, carbon steel can be made of Q235 material.

The positioning plate 23 is provided for positioning the corner plate 39 at the left end of the cross bar IV34. The positioning plate 23 is installed on the end of the horizontal frame III13 and the horizontal beam II110 facing the vertical frame II15.

The positioning block 24 is provided for positioning the lower plate 36 , and the positioning block 24 is provided on the vertical plate 17 .

Preferably, at least two positioning blocks 24 are provided, and they are distributed in a straight line according to the length direction of the vertical plate 17 , so that they are all on the same side of the lower plate 36 to ensure accurate positioning of the lower plate 36 .

Since the upper plate I37 is above the welded crossbar I31 and the crossbar II32, and the upper plate II38 is welded above the crossbar I31, the crossbar III33 and the crossbar IV34, its height is higher than that of the crossbar. The positioning column is used for positioning, and the positioning column 25 is arranged on the vertical beam I18, the vertical beam II111 and the horizontal beam II110.

Specifically, at least two positioning columns 25 are arranged on the vertical beam I18, and are distributed in a straight line according to the length direction of the vertical beam I18, so that they are on the same side of the upper plate I37 to ensure the verticality of the upper plate I37.

The positioning column 25 on the vertical beam II 111 and the positioning column 25 on the horizontal beam II 110 are on the same line, and the distribution direction of the two is the same as the length direction of the vertical beam II 111, which is also to ensure the verticality of the upper plate II 38.

Preferably, in order to support the frame 1 , a support frame 112 is arranged below the frame 1 , and a support rod 113 is arranged between the support frames 112 .

Before welding the stainless steel frame 3, firstly adjust the specific position of the adjustable positioning block 213 on the positioning seat I21 according to the specific positions of the various components of the stainless steel frame 3, and use adjustment bolts to fix it.

Please refer to Fig. 5, place the horizontal bar I31, the horizontal bar II32, the horizontal bar III33, the horizontal bar IV34 and the vertical bar 35 on the corresponding positioning seat I21 respectively, use the positioning seat I21 to position it, and place the lower plate 36 Place it on one side of the positioning block 24 on the vertical plate 17, place the upper plate I38 on the side of the positioning column 25 on the vertical beam I18, and place the upper plate II39 on the vertical beam II111 and the horizontal bar I31, horizontal bar III33, horizontal bar Above IV34, and position the positioning column 25 on its side, use the positioning block 24 and the positioning column 25 to position the above components, and place the corner plate 39 on the positioning seat II22 and the positioning plate 23 respectively, and then use the F clip to Each component and the tooling are fixed together, and finally the connection of each component can be welded.

Taking the above ideal embodiment according to the present invention as inspiration, through the above description, relevant staff can make various changes and modifications without departing from the technical idea of the present invention. The technical scope of the present utility model is not limited to the content in the description, and its technical scope must be determined according to the scope of the claims.

Claims (10)

1. A stainless steel frame welding positioning tool, characterized in that it comprises a frame (1) and a positioning assembly mounted on the frame (1); wherein, The frame (1) includes a horizontal frame I (11), a horizontal frame II (12) and a horizontal frame III (13), and parallel vertical frames I (14), vertical frames II (15) and vertical frames. Frame III (16), the horizontal frame I (11) is connected to the front end of the vertical frame I (14), vertical frame II (15) and vertical frame III (16), and the horizontal frame III (13) is connected At the rear ends of the vertical frame I (14) and vertical frame II (15), the vertical frame I (14) is connected to the right end of the horizontal frame I (11) and the horizontal frame III (13). The vertical frame III (16) is connected to the left ends of the horizontal frame I (11) and the horizontal frame II (12). 15) Connect to the left end of the horizontal frame III (13), the right end of the horizontal frame II (12) and the horizontal frame I (11) respectively; A vertical plate (17) and a vertical beam I (18) are arranged between the horizontal frame I (11) and the horizontal frame II (12), and the vertical frame I (14) and the vertical frame II (15) are connected There are beams I (19) and beams II (110), and vertical beams II (111) are connected between the beams I (19) and the beams I (11); The positioning assembly includes a positioning seat I (21), a positioning seat II (22), a positioning plate (23), a positioning block (24) and a positioning column (25). 2 . The stainless steel frame welding positioning tool according to claim 1 , wherein the vertical plate ( 17 ) is installed above the horizontal frame I ( 11 ) and the horizontal frame II ( 12 ). 3 . 3. The stainless steel frame welding positioning tool according to claim 1, wherein the positioning seat I (21) is respectively installed on the horizontal frame I (11), the horizontal frame II (12), and the horizontal frame III (13). , on the vertical frame I (14), vertical beam II (111) and beam I (19), as well as the junction of the horizontal frame I (11), the horizontal frame II (12) and the vertical frame III (16), the beam II (110) The junction with the vertical frame II (15) and the junction between the vertical beam II (111) and the horizontal frame I (11). 4 . The stainless steel frame welding positioning tool according to claim 3 , wherein the positioning seat I ( 21 ) comprises an L positioning block ( 211 ) and a fixed positioning block mounted on the L positioning block ( 211 ). 5 . (212) and an adjustable positioning block (213), the fixed positioning block (212) is mounted on the horizontal plate of the L positioning block (211), and the adjustable positioning block (213) is arranged on the fixed positioning block ( 212) and can move toward or away from the riser direction of the L positioning block (211). 5 . The stainless steel frame welding positioning tool according to claim 4 , wherein corresponding threaded holes ( 214 ) are provided on the vertical plates of the adjustable positioning block ( 213 ) and the L positioning block ( 211 ). 6 . 6. The stainless steel frame welding positioning tool according to claim 4, wherein the L positioning block (211) is made of carbon steel, and the fixed positioning block (212) and the adjustable positioning block (213) are made of stainless steel material. 7 . The stainless steel frame welding positioning tool according to claim 1 , wherein the positioning seat II ( 22 ) is respectively arranged on the vertical frame I ( 14 ), the horizontal frame I ( 11 ) and the horizontal frame III ( 7 . 13), and the positioning seat II (22) is an L-shaped opening with an opening facing the direction of the vertical frame II (15); A backing plate (221) is arranged on the positioning seat II (22). 8 . The stainless steel frame welding positioning tool according to claim 1 , wherein the positioning plate ( 23 ) is installed on the cross frame III ( 13 ) and the cross beam II ( 110 ) facing the vertical frame II ( 15 ). 9 . ) end. 9 . The stainless steel frame welding positioning tool according to claim 1 , wherein the positioning block ( 24 ) is arranged on the vertical plate ( 17 ). 10 . 10. The stainless steel frame welding positioning tool according to claim 1, wherein the positioning column (25) is arranged on the vertical beam I (18), the vertical beam II (111) and the cross beam II (110). .

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