Frame welding auxiliary device

Abstract

The utility model provides a machine frame welding auxiliary device, and relates to the technical field of welding auxiliary devices. A displacement part is arranged outside the intermittent adjustment part; and an intermittent measuring part is arranged outside the intermittent adjusting part. The supporting rod block is movably connected into the mounting block and the restraining groove through the lifting rod, so that the supporting rod block is adjusted in a lifting mode under the action of the lifting rod, the supporting rod block can move downwards conveniently after rod connection is completed so that the supporting rod block and the square pipe can be staggered, repositioning can be conveniently conducted, and a new square pipe can be fixed; and stretching is conveniently conducted in a stretching mode, so that the distance is conveniently measured, and it is avoided that tools need to be continuously switched in the welding process.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding auxiliary devices, and more specifically, particularly relates to a frame welding auxiliary device. Background Art

[0002] Automation equipment, robot fences, conveyor lines, anti-static workbenches, smooth strip conveyors, etc. all require the use of square steel racks during the erection process. Square steel racks have high strength. Square steels of different lengths need to be welded during assembly. In order to keep the square steel stable during the welding process, a welding auxiliary device is required.

[0003] Based on the findings in the prior art, the existing welding auxiliary device usually only supports the square steel when in use to maintain stability during the welding process, but the position of the reinforced square steel of the frame needs to be fixed according to the size during the welding process. Therefore, it is necessary to perform separate dimensional measurement during the welding process, so that it needs to be measured intermittently during the welding process. Utility Model Content

[0004] In order to solve the above technical problems at least to a certain extent, an embodiment of the present disclosure relates to a frame welding auxiliary device.

[0005] In a first aspect of the present disclosure, a frame welding auxiliary device is provided, which is achieved by the following specific technical means:

[0006] A frame welding auxiliary device comprises: an adjustment part; the adjustment part comprises a mounting block and a constraint groove; the mounting block is set as an L-shaped plate, an L-shaped protrusion is provided on the mounting block, a threaded through hole is provided on the mounting block, and there are two groups of mounting blocks in total; a displacement part is provided on the outside of the adjustment part, and the displacement part comprises a displacement block; the displacement block is fixed to the mounting block by screws; a measuring part is provided on the outside of the adjustment part, and the measuring part also comprises a strut block and a lifting rod; the strut block is slidably connected in the constraint groove, and the lifting rod is threadedly connected to the mounting block; the strut block is set as a U-shaped structure, a rectangular protrusion is provided on the outer wall of the strut block, an axial hole is provided on the rectangular protrusion of the strut block, two groups of rectangular protrusions are provided at the bottom of the rectangular protrusion of the strut block, and there are two groups of strut blocks in total.

[0007] At least in some embodiments, the inter-adjusting part further includes a matching block; the matching block is configured as an L-shaped block structure, a threaded through hole is provided on the matching block, and two groups of matching blocks are provided, and the two groups of matching blocks are respectively fixed to the two groups of mounting blocks by screws.

[0008] At least in some embodiments, the adjustment part also includes an adjustment rod; the constraint groove is configured as a rectangular groove, and there are four groups of constraint grooves in total, and the four groups of constraint grooves are respectively opened on the outer walls of the two groups of mounting blocks; the adjustment rod is configured as a cylindrical structure, and a turning handle is provided on the outer wall of the adjustment rod, and threaded rods are respectively provided on the two groups of bottom surfaces of the adjustment rod, and the adjustment rod is threadedly connected between the two groups of matching blocks.

[0009] At least in some embodiments, the displacement part also includes a moving roller; the displacement block is configured as a U-shaped structure, a rectangular protrusion is provided on the inner wall of the displacement block, axial holes are equidistantly opened inside the displacement block, and there are two groups of displacement blocks in total; the moving roller is configured as a cylindrical structure, and the moving roller is equidistantly rotatably connected in the two groups of displacement blocks.

[0010] At least in some embodiments, the lifting rod is configured as a cylindrical structure, a handle is provided on the top of the lifting rod, a threaded rod is provided on the bottom of the lifting rod, and two groups of lifting rods are provided, which are rotatably connected to the shaft holes of the support rod block respectively.

[0011] At least in some embodiments, the measuring part also includes a fixed block; the fixed block is configured as a rectangular block structure, the interior of the fixed block is a cavity structure, a rectangular through hole is opened on the fixed block, and there are two groups of fixed blocks, which are respectively fixed in the two groups of support rod blocks by screws.

[0012] At least in some embodiments, the measuring portion further includes a measuring caliper; the measuring caliper is provided with dimension lines, and two groups of measuring calipers are provided, and the two groups of measuring calipers are respectively rolled up inside the two groups of fixing blocks.

[0013] The frame welding auxiliary device proposed by the utility model has the following beneficial effects:

[0014] 1. The mounting block and the displacement block are provided. By fixing the matching block on the mounting block, it is convenient to connect with the inter-adjustment rod, so that it can be adjusted through the thread during the rotation process, so as to be adjusted according to the size of the rack, and it is convenient to fix the device on the rack. By fixing the moving block on the mounting block, it is convenient to be stuck at the edge position of the rack. By providing a moving roller inside the moving block, it can assist in position adjustment while maintaining stability, so as to facilitate the adjustment of the relative position of the required welded square tube;

[0015] 2. A support rod block and an inter-measurement caliper are provided. The support rod block is movably connected to the mounting block and the constraint groove through a lifting rod, so that the support rod block can be raised and lowered under the action of the lifting rod, which is convenient for moving down after the rod connection is completed and dislocating the square tube, so as to facilitate repositioning and fixing the new square tube. By rolling up the inter-measurement caliper in the fixing block, it is convenient to stretch it out by stretching, so as to measure the spacing and avoid the need to constantly switch tools during the welding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional assembly structure of the utility model when viewed from above.

[0018] Figure 3 It is a schematic diagram of the exploded structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the exploded structure of the utility model when viewed from above.

[0020] Figure 5 It is a partial cutaway structural schematic diagram of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. inter-adjustment part; 101. mounting block; 102. matching block; 103. restraining groove; 104. inter-adjustment rod;

[0023] 2. displacement unit; 201. displacement block; 202. moving roller;

[0024] 3. Indirect measuring part; 301. Support rod block; 302. Lifting rod; 303. Fixed block; 304. Indirect measuring caliper. DETAILED DESCRIPTION

[0025] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0026] Embodiment 1: Figures 1 to 5As shown: This embodiment provides a frame welding auxiliary device, including: an adjustment part 1; the adjustment part 1 includes a mounting block 101 and a constraint groove 103; the mounting block 101 is set as an L-shaped plate, the mounting block 101 is provided with an L-shaped protrusion, the mounting block 101 is provided with a threaded through hole, and the mounting block 101 is provided with two groups; the mounting block 101 is used to assist in the installation and fixation of other structures of the device so that the whole remains stable and is convenient for adjustment; the outside of the adjustment part 1 is provided with a displacement part 2, and the displacement part 2 includes a displacement block 201; the displacement block 201 is fixed to the mounting block 10 by screws 1; the outside of the inter-adjusting part 1 is provided with an inter-measurement part 3, and the inter-measurement part 3 also includes a strut block 301 and a lifting rod 302; the strut block 301 is slidably connected in the constraint groove 103, and the lifting rod 302 is threadedly connected to the mounting block 101; the strut block 301 is set as a U-shaped structure, and a rectangular protrusion is provided on the outer wall of the strut block 301, and an axial hole is provided on the rectangular protrusion of the strut block 301. Two groups of rectangular protrusions are provided at the bottom of the rectangular protrusion of the strut block 301, and the strut block 301 is provided with two groups in total; the strut block 301 is used to assist in supporting the other pipe, so as to assist in welding the frame.

[0027] Embodiment 2: Based on Embodiment 1, Figure 5 As shown, the inter-adjustment part 1 also includes a matching block 102; the matching block 102 is set to an L-shaped block structure, and a threaded through hole is provided on the matching block 102. There are two groups of matching blocks 102, and the two groups of matching blocks 102 are respectively fixed to the two groups of mounting blocks 101 by screws; the matching block 102 is used to be tightened under the action of the inter-adjustment rod 104, so as to adjust the spacing between the two groups of matching blocks 102, so as to facilitate adjustment according to the rack; the inter-adjustment part 1 also includes an inter-adjustment rod 104; the constraint groove 103 is set to a rectangular groove, and the constraint groove 103 has Four groups, four groups of constraint grooves 103 are respectively opened on the outer walls of the two groups of mounting blocks 101; the constraint grooves 103 are used to assist in constraining the support rod block 301, so as to facilitate its lifting and lowering adjustment processing; the adjustment rod 104 is set to a cylindrical structure, and a turning handle is provided on the outer wall of the adjustment rod 104, and threaded rods are respectively provided on the two groups of bottom surfaces of the adjustment rod 104, and the adjustment rod 104 is threadedly connected between the two groups of matching blocks 102; the adjustment rod 104 is used to control the matching block 102 to adjust through the thread during the rotation process, so as to adjust the distance between the two.

[0028] In the embodiments of the present disclosure, Figure 4As shown, the displacement part 2 also includes a moving roller 202; the displacement block 201 is set as a U-shaped structure, a rectangular protrusion is provided on the inner wall of the displacement block 201, and axial holes are opened equidistantly inside the displacement block 201, and there are two groups of displacement blocks 201; the displacement block 201 is used to cooperate with the moving roller 202 to clamp the entire device on the frame, so as to facilitate its position adjustment; the moving roller 202 is set as a cylindrical structure, and the moving roller 202 is equidistantly rotatably connected in the two groups of displacement blocks 201; the moving roller 202 is used to assist the overall position adjustment of the device on the frame, so as to facilitate its use.

[0029] In the embodiments of the present disclosure, Figure 3 As shown, the lifting rod 302 is set as a cylindrical structure, the top of the lifting rod 302 is provided with a handle, the bottom of the lifting rod 302 is provided with a threaded rod, and the lifting rod 302 is provided with two groups, and the two groups of lifting rods 302 are respectively rotatably connected to the shaft hole of the support rod block 301; the lifting rod 302 is used to control the relative state between the support rod block 301 and the mounting block 101 through the thread during the rotation process, so as to adjust the processing; the measuring part 3 also includes a fixed block 303; the fixed block 303 is set as a rectangular block structure, the interior of the fixed block 303 is a cavity structure, and the fixed A rectangular through hole is provided on the fixed block 303, and there are two groups of fixed blocks 303, which are respectively fixed in the two groups of support rod blocks 301 by screws; the fixed block 303 is used to assist in the installation of the measuring caliper 304, so as to facilitate the measurement of the welding position of the square tube; the measuring part 3 also includes the measuring caliper 304; the measuring caliper 304 is provided with a dimension line, and there are two groups of the measuring caliper 304, which are respectively rolled up inside the two groups of fixed blocks 303; the measuring caliper 304 is used to measure the welding position of the square tube so as to accurately determine its welding spacing.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the utility model, when in use, the main frame of the rack is welded, and then the two groups of displacement blocks 201 are respectively clamped at the relative positions of the rack, and then the adjustment rod 104 is threadedly connected in the two groups of matching blocks 102, so that the two groups of matching blocks 102 can be adjusted by rotating the adjustment rod 104, and the device can be clamped on the rack, and then the measuring caliper 304 is pulled outward to make the relative position of the square tube to be welded and the rack, and after the position is determined, the square tube is clamped in the two groups of support rod blocks 301, so that the square tube can be accurately docked while maintaining the stability of the square tube, and the welding position is maintained by pulling the measuring caliper 304 outward, and the rack is welded by external welding tools;

[0032] When replacing the welded square tube, the lifting rod 302 is rotated so that the support rod block 301 can be moved downward through the threaded control during the rotation, so that it can be separated from the welded square tube during the downward movement, so that it can contact the support of the other tube, and the sliding displacement block 201 can be used to fix the new welding position by moving the cooperating measuring caliper 304.

[0033] In this article, there are a few points to note:

[0034] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0035] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0036] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A frame welding auxiliary device, comprising: The inter-adjusting part (1) is characterized in that: the inter-adjusting part (1) comprises a mounting block (101) and a restraining groove (103); the mounting block (101) is provided with an L-shaped protrusion, the mounting block (101) is provided with a threaded through hole, and the mounting block (101) is provided with two groups; the outside of the inter-adjusting part (1) is provided with a displacement part (2), and the displacement part (2) comprises a displacement block (201); the displacement block (201) is fixed to the mounting block (101) by screws; the outside of the inter-adjusting part (1) is provided with an inter-measurement part (3 ), and the measuring part (3) also includes a support rod block (301) and a lifting rod (302); the support rod block (301) is slidably connected in the constraint groove (103), and the lifting rod (302) is threadedly connected to the mounting block (101); the support rod block (301) is configured as a U-shaped structure, a rectangular protrusion is provided on the outer wall of the support rod block (301), an axial hole is provided on the rectangular protrusion of the support rod block (301), and two groups of rectangular protrusions are provided at the bottom of the rectangular protrusion of the support rod block (301), and the support rod block (301) is provided with two groups in total.

2. The frame welding auxiliary device according to claim 1, characterized in that: The inter-adjusting part (1) further comprises a matching block (102); the matching block (102) is provided with a threaded through hole, and there are two groups of matching blocks (102) in total, and the two groups of matching blocks (102) are respectively fixed to the two groups of mounting blocks (101) by screws.

3. The frame welding auxiliary device according to claim 2, characterized in that: The inter-adjustment part (1) further comprises an inter-adjustment rod (104); the restraining grooves (103) are provided with four groups in total, and the four groups of restraining grooves (103) are respectively arranged on the outer walls of the two groups of mounting blocks (101); a rotating handle is provided on the outer wall of the inter-adjustment rod (104), and threaded rods are respectively provided on the two groups of bottom surfaces of the inter-adjustment rod (104), and the inter-adjustment rod (104) is threadedly connected between the two groups of matching blocks (102).

4. The frame welding auxiliary device according to claim 1, characterized in that: The displacement part (2) further comprises a moving roller (202); a rectangular protrusion is provided on the inner wall of the displacement block (201); shaft holes are equidistantly provided inside the displacement block (201); and there are two groups of displacement blocks (201) in total; the moving roller (202) is equidistantly rotatably connected in the two groups of displacement blocks (201).

5. The frame welding auxiliary device according to claim 1, characterized in that: The lifting rod (302) is configured as a cylindrical structure, a rotating handle is provided at the top of the lifting rod (302), a threaded rod is provided at the bottom of the lifting rod (302), and two groups of lifting rods (302) are provided, and the two groups of lifting rods (302) are rotatably connected to the shaft holes of the support rod block (301) respectively.

6. The frame welding auxiliary device according to any one of claims 1 to 5, characterized in that: The measuring part (3) further comprises a fixing block (303); the interior of the fixing block (303) is a hollow structure, a rectangular through hole is provided on the fixing block (303), and two groups of fixing blocks (303) are provided, and the two groups of fixing blocks (303) are respectively fixed in the two groups of support rod blocks (301) by screws.

7. The frame welding auxiliary device according to claim 6, characterized in that: The measuring part (3) further comprises a measuring caliper (304); the measuring caliper (304) is provided with a dimension line, and there are two groups of measuring calipers (304) in total, and the two groups of measuring calipers (304) are respectively rolled up inside the two groups of fixed blocks (303).

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