I-shaped support welding device

Abstract

The utility model discloses an I-shaped bracket welding device, which is characterized in that a positioning hole is formed in a welding head, so that a flange sheet can be conveniently mounted when an I-shaped bracket is welded, a first magnet is utilized to attract the flange sheet, the flange sheet is prevented from falling off, the flange sheet does not need to be manually supported, and the welding efficiency is improved. The center rod of the I-shaped support is installed through the positioning groove, the second magnet is used for attracting the center rod, and the center rod is prevented from falling down, so that manpower is saved, and the welding difficulty is simplified; the first driving device of the self-locking chuck is used for driving the fixing rod to fix the center rod in the positioning groove, the center rod is further prevented from falling down and inclining, and therefore the success rate of welding and the quality of finished products are improved, and meanwhile the consistency of the finished products is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece welding technical field especially relates to a I -shaped support welding set. BACKGROUND

[0002] I -shaped support is very wide in the production of industry, in the production process of facing small I -shaped support, since the size of its flange sheet and center pole is relatively small, so it is difficult to take when welding, thereby leading to welding difficulty, and need to consume a lot of manpower. INNOVATION CONTENT

[0003] In order to overcome above-mentioned shortcoming, the utility model discloses the purpose at providing a I -shaped support welding set, through setting the positioning hole on the welding head, it is convenient to install flange sheet when welding I -shaped support, simultaneously using the first magnet to attract flange sheet, prevent flange sheet from falling, simultaneously need not manual flange sheet to support, through using the positioning groove installation I -shaped support's center pole, and using the second magnet to attract center pole, prevent center pole from falling down, thereby saving manpower, and simplifying the difficulty of welding, through using the first drive arrangement of self-locking chuck drive fixed link and fix center pole in positioning groove, further prevent center pole from falling down and inclination, thereby improving the success rate of welding and the quality of finished product, simultaneously improve the consistency of finished product.

[0004] In order to achieve above-mentioned purpose, the utility model adopts technical scheme, a I -shaped support welding set, including:

[0005] First welding assembly, the first welding assembly includes first welding head and first magnet, the first welding head extends along the first direction, the bottom of first welding head is provided with positioning hole, the side of first welding head close to the positioning hole is provided with first inlay hole, the first magnet is arranged in the first inlay hole;

[0006] Second welding assembly, the second welding assembly is arranged at the lower side of the first welding assembly, and the second welding assembly includes a welding table and a second magnet. The welding table includes a table body and a step, and the step is higher than the table body. The step is arranged on the table body, and the edge of the step is provided with a positioning groove. The positioning groove extends along the first direction. The step is provided with a second inlay hole, and the second magnet is arranged in the second inlay hole.

[0007] In the technical scheme, the first welding assembly is provided with the positioning hole on the first welding head, so that the flange plate can be installed when the I-shaped support is welded, the first magnet is used to suck the flange plate to prevent the flange plate from falling off, and the flange plate does not need to be manually supported, so that the manpower is saved and the welding difficulty is simplified.

[0008] In some embodiments, the second welding assembly further comprises a second welding head, the base body comprises a welding through hole, the second welding head is arranged in the welding through hole, the step is arranged on the upper side of the second welding head, and the edge of the step arranged on one side of the positioning groove is arranged along the center line of the second welding head.

[0009] In the technical scheme, the second welding head is used for welding from the lower side of the I-shaped support.

[0010] In some embodiments, the step arranged on one side of the positioning groove is provided with a welding groove and a welding pillow, the welding pillow is higher than the welding groove, the welding groove and the welding pillow are concentric semicircles, and the welding pillow is arranged around the positioning groove.

[0011] In the technical scheme, the welding groove is used for connecting the first welding head, so that the first welding head can be in contact with the center rod of the I-shaped support, and the welding pillow is used for bearing the flange plate on the first welding head.

[0012] In some embodiments, an isolation groove is arranged between the step arranged on one side of the positioning groove and the base body, and the edge of the isolation groove away from the second welding head is tangent to the second welding head.

[0013] In the technical scheme, the isolation groove is used for loading the flange plate on the other end of the I-shaped support, so that the center rod is more closely attached to the positioning groove, and the second welding head is prevented from being burned by high temperature.

[0014] In some embodiments, the I-shaped support welding device further comprises a self-locking chuck, the self-locking chuck is arranged on the side of the second welding assembly away from the step, the self-locking chuck comprises a fixed rod and a first driving device, the fixed rod extends in a second direction, the second magnet, the positioning groove and the fixed rod are arranged side by side in the second direction, the fixed rod is connected to the first driving device, and the first driving device drives the fixed rod to move in the second direction.

[0015] In the technical scheme, the self-locking chuck drives the fixed rod to fix the center rod in the positioning groove through the first driving device, so that the center rod is further prevented from falling down and tilting, the success rate of welding and the quality of finished products are improved, and the consistency of finished products is improved.

[0016] In some embodiments, the I-shaped support welding device further comprises a fixed base, the second welding assembly and the self-locking chuck are fixed on the fixed base.

[0017] In this technical solution, the fixed base is used to install the self-locking chuck and the second welding assembly, and the positions of the self-locking chuck and the second welding assembly are calibrated during installation. After installation, the self-locking chuck and the second welding assembly do not need to be processed again, thereby improving the consistency of the product.

[0018] In some embodiments, the I-shaped support welding device further comprises a fine adjustment platform, and the fixed base is arranged on the fine adjustment platform.

[0019] In this technical solution, the fine adjustment platform is used to adjust the position of the second welding assembly, so that the second welding assembly is directly below the first welding assembly.

[0020] In some embodiments, the I-shaped support welding device further comprises a pressure control assembly, the pressure control assembly comprises a spring member and a base, the first welding assembly further comprises a mounting block, the first welding head is mounted on the mounting block, the mounting block is connected to the spring member, and the spring member is fixed on the base.

[0021] In this technical solution, the pressure control assembly controls the buffer pressure degree of the first welding assembly in the first direction by using the compression degree of the spring.

[0022] In some embodiments, the I-shaped support welding device further comprises a support and a second driving device, the second driving device and the pressure control assembly are mounted on the support, the second driving device is connected to the base, and the second driving device drives the pressure control assembly to move in the first direction.

[0023] In this technical solution, the second driving device drives the pressure control assembly to move in the first direction, so that the first welding head contacts the second welding assembly, thereby welding the I-shaped support.

[0024] The utility model discloses a beneficial effect is, through setting the positioning hole on the welding head, it is convenient to install flange piece when welding I -beam support, utilize the first magnet to the flange piece is extracted simultaneously, prevents the flange piece from falling, and simultaneously does not need manual flange piece to support, through the utilization positioning groove installation I -beam support's center pole, and use the second magnet to the center pole is extracted, prevents the center pole from falling down, thereby saving manpower, and simplifying the difficulty of welding, through the first drive arrangement of the self -locking chuck drive fixed link and fix the center pole in the positioning groove, further prevent the center pole from falling down and inclination, thereby promote the success rate of welding and the quality of finished product, and simultaneously promote the consistency of finished product. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is I -beam support welding device whole schematic diagram of an embodiment of the utility model;

[0026] Figure 2 It is the first welding head schematic diagram of I -beam support welding device of an embodiment of the utility model;

[0027] Figure 3 It is the second welding assembly schematic diagram of I -beam support welding device of an embodiment of the utility model;

[0028] Figure 4 It is the second welding assembly, self -locking chuck and fixed base schematic diagram of I -beam support welding device of an embodiment of the utility model;

[0029] In the drawing: 1, first welding assembly;11, first welding head;12, positioning hole;13, first inlay hole;14, mounting block;2, second welding assembly;21, table body;22, step;23, positioning groove;24, second inlay hole;25, second welding head;26, welding groove;27, welding pillow;28, isolation groove;3, self -locking chuck;31, fixed link;32, first drive arrangement;4, fixed base;5, fine adjustment platform;6, pressure control assembly;61, spring piece;62, base;7, support;8, second drive arrangement;9, I -beam support;X, first direction;Y, second direction. DETAILED DESCRIPTION

[0030] The advantages and features of the utility model can be more easily understood by the person skilled in the art by the preferred embodiments of the utility model in combination with the drawings, so that the protection scope of the utility model is more clearly defined.

[0031] In combination with the drawings Figure 1 to the drawings Figure 3 The utility model provides a kind of I -beam support welding device, comprising:

[0032] The first welding assembly 1 comprises a first welding head and a first magnet, the first welding head 11 extends along the first direction x, the bottom of the first welding head 11 is provided with a positioning hole 12, the side of the first welding head 11 close to the positioning hole 12 is provided with a first inlay hole 13, and the first magnet is arranged in the first inlay hole 13. The first welding assembly 1 is convenient for installing the flange sheet when welding the I-shaped support 9 by arranging the positioning hole 12 on the welding head, and the first magnet is used to suck the flange sheet to prevent the flange sheet from falling off.

[0033] The second welding assembly 2 is arranged on the lower side of the first welding assembly 1, and the second welding assembly 2 comprises a welding table and a second magnet. The welding table comprises a table body 21 and a step 22, the step 22 is higher than the table body 21, the step 22 is arranged on the table body 21, the edge of the step 22 is provided with a positioning groove 23, the positioning groove 23 extends along the first direction x, the step 22 is provided with a second inlay hole 24, and the second magnet is arranged in the second inlay hole 24. The second welding assembly 2 is convenient for installing the center rod of the I-shaped support 9 by using the positioning groove 23, and the second magnet is used to suck the center rod to prevent the center rod from falling down.

[0034] Continue to combine the accompanying drawings Figure 3 In some embodiments, the second welding assembly 2 further comprises a second welding head 25, the table body 21 comprises a welding through hole, the second welding head 25 is arranged in the welding through hole, the step 22 is arranged on the upper side of the second welding head 25, and the edge of the side of the step 22 provided with the positioning groove 23 is arranged along the center line of the second welding head 25. The second welding head 25 is used for welding from the lower side of the I-shaped support 9.

[0035] Continue to combine the accompanying drawings Figure 3 In some embodiments, the step 22 is provided with a welding groove 26 and a welding pillow 27 on the side close to the positioning groove 23, the welding pillow 27 is higher than the welding groove 26, the welding groove 26 and the welding pillow 27 are concentric semicircles, and the welding pillow 27 is arranged around the positioning groove 23. The welding groove 26 is used for abutting the first welding head 11, which is convenient for the first welding head 11 to contact the center rod of the I-shaped support 9, and the welding pillow 27 is used for bearing the flange sheet on the first welding head 11.

[0036] Continue to combine the accompanying drawings Figure 3As shown, in some embodiments, the step 22 is provided with an isolation groove 28 between the side of the positioning groove 23 and the base 21, the edge of the side of the isolation groove 28 away from the second welding head 25 is tangent to the second welding head 25, the isolation groove 28 is used to load the flange sheet at the other end of the I-shaped support 9, so that the center rod is more closely attached to the positioning groove 23, and the second welding head 25 is prevented from high-temperature burning the step 22.

[0037] Continuing to refer to the drawings Figure 4 As shown, in some embodiments, the I-shaped support welding device further comprises a self-locking clamp 3, the self-locking clamp 3 is provided on the side of the second welding assembly 2 away from the step 22, the self-locking clamp 3 comprises a fixed rod 31 and a first driving device 32, the fixed rod 31 extends along the second direction y, the second magnet, the positioning groove 23 and the fixed rod 31 are arranged side by side along the second direction y, the fixed rod 31 is connected to the first driving device 32, the first driving device 32 drives the fixed rod 31 to move along the second direction y, the self-locking clamp 3 drives the fixed rod 31 to fix the center rod in the positioning groove 23 through the first driving device 32, after the center rod is placed in the positioning groove 23, the first driving device 32 drives the fixed rod 31 to move towards the step 22, and the center rod is fixed in the positioning groove 23 by using the pushing force of the fixed rod 31, further preventing the center rod from falling down and tilting, thereby improving the success rate of welding and the quality of finished products, and improving the consistency of finished products.

[0038] Continuing to refer to the drawings Figure 1 and the drawings Figure 4 As shown, in some embodiments, the I-shaped support welding device further comprises a fixed base 4, the second welding assembly 2 and the self-locking clamp 3 are fixed on the fixed base 4, the fixed base 4 is used to install the self-locking clamp 3 and the second welding assembly 2, after the installation position of the self-locking clamp 3 and the second welding assembly 2 is calibrated, the self-locking clamp 3 and the second welding assembly 2 do not need to be processed again, thereby improving the consistency of products.

[0039] Continuing to refer to the drawings Figure 1 As shown, in some embodiments, the I-shaped support welding device further comprises a fine adjustment platform 5, the fixed base 4 is provided on the fine adjustment platform 5, the fine adjustment platform 5 is used to adjust the position of the second welding assembly 2, so that the second welding assembly 2 is directly below the first welding assembly 1, and the relative position of the second welding assembly 2 and the self-locking clamp 3 is prevented from changing.

[0040] Continuing to refer to the drawings Figure 1As shown in some embodiments, the I-shaped support welding device further comprises a pressure control assembly 6, the pressure control assembly 6 comprising a spring member 61 and a base 62, the first welding assembly 1 further comprising a mounting block 14, the first welding head 11 being mounted on the mounting block 14, the mounting block 14 being connected to the spring member 61, the spring member 61 being fixed to the base 62, the pressure control assembly 6 controlling the buffering pressure degree of the first welding assembly 1 in the first direction x by using the compression degree of the spring, for example, if the spring in the spring member 61 is compressed and kept in this state, the first welding member connected thereto reduces the stroke of deformation of the spring in the process of pressing down, thereby increasing the pressure of the first welding assembly 1 on the second welding member; if the spring in the spring member 61 is relaxed and kept in this state, the first welding member connected thereto increases the stroke of deformation of the spring in the process of pressing down, thereby reducing the pressure of the first welding assembly 1 on the second welding member.

[0041] The above embodiment is only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application, and any equivalent changes or modifications made according to the spirit and essence of the present application should be covered within the protection scope of the present application. Figure 1 As shown in some embodiments, the I-shaped support welding device further comprises a support 7 and a second driving device 8, the second driving device 8 and the pressure control assembly 6 being mounted on the support 7, the second driving device 8 being connected to the base 62, the second driving device 8 driving the pressure control assembly 6 to move in the first direction x, the second driving device 8 driving the pressure control assembly 6 to move in the first direction x, so as to drive the first welding assembly 1 to move in the first direction x, so that the first welding head 11 contacts the second welding assembly 2, thereby welding the I-shaped support 9.

[0042] In summary, the I-shaped support welding device provided by the present application has the advantages that by arranging positioning holes on the welding head, it is convenient to install the flange piece when welding the I-shaped support, and the flange piece is attracted by the first magnet, so that the flange piece is prevented from falling off, and manual support of the flange piece is not needed; the center rod of the I-shaped support is installed in the positioning groove by using the positioning groove, and the center rod is attracted by the second magnet, so that the center rod is prevented from falling down, thereby saving manpower and simplifying the difficulty of welding; the first driving device of the self-locking chuck drives the fixing rod to fix the center rod in the positioning groove, so as to further prevent the center rod from falling down and tilting, thereby improving the success rate of welding and the quality of the finished product, and improving the consistency of the finished product.

[0043] The above embodiment is only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application, and any equivalent changes or modifications made according to the spirit and essence of the present application should be covered within the protection scope of the present application.

Claims

1. A I-beam welding apparatus characterized by comprising: It comprises: a first welding assembly, which comprises a first welding head and a first magnet, the first welding head extends in a first direction, the bottom of the first welding head is provided with a positioning hole, and the side of the first welding head close to the positioning hole is provided with a first inlay hole, and the first magnet is arranged in the first inlay hole; a second welding assembly arranged on the lower side of the first welding assembly, the second welding assembly comprises a welding table and a second magnet, the welding table comprises a table body and a step, the step is higher than the table body, the step is arranged on the table body, the edge of the step is provided with a positioning groove, the positioning groove extends in the first direction, and the step is provided with a second inlay hole, and the second magnet is arranged in the second inlay hole.

2. The I-beam welding apparatus of claim 1, wherein, The second welding assembly further comprises a second welding head, the table body comprises a welding through hole, the second welding head is arranged in the welding through hole, the step is arranged on the upper side of the second welding head, and the edge of the side of the step close to the positioning groove is arranged along the center line of the second welding head.

3. The I-beam welding apparatus of claim 2, wherein, The side of the step close to the positioning groove is provided with a welding groove and a welding pillow, the welding pillow is higher than the welding groove, the welding groove and the welding pillow are concentric semicircles, and the welding pillow surrounds the positioning groove.

4. The I-beam welding apparatus of claim 2, wherein, The side of the step close to the positioning groove and the table body are provided with a separation groove, and the edge of the side of the separation groove away from the second welding head is tangent to the second welding head.

5. The I-beam welding apparatus of claim 2, wherein, It further comprises a self-locking chuck, which is arranged on the side of the second welding assembly away from the step, the self-locking chuck comprises a fixed rod and a first driving device, the fixed rod extends in a second direction, the second magnet, the positioning groove and the fixed rod are arranged side by side in the second direction, the fixed rod is connected with the first driving device, and the first driving device drives the fixed rod to move in the second direction.

6. The I-beam welding apparatus of claim 5, wherein, It further comprises a fixed base, and the second welding assembly and the self-locking chuck are fixed on the fixed base.

7. The I-Beam welding apparatus of claim 6, wherein, It further comprises a fine adjustment platform, and the fixed base is arranged on the fine adjustment platform.

8. The I-Beam welding apparatus of claim 1, wherein, It further comprises a pressure control assembly, which comprises a spring member and a base, the first welding assembly further comprises a mounting block, the first welding head is mounted on the mounting block, the mounting block is connected with the spring member, and the spring member is fixed on the base.

9. The I-beam welding apparatus of claim 8, wherein, It further comprises a support and a second driving device, the second driving device and the pressure control assembly are mounted on the support, the second driving device is connected with the base, and the second driving device drives the pressure control assembly to move in the first direction.

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