Fire extinguisher cabinet welding and positioning tool

Abstract

The utility model discloses a fire extinguisher cabinet welding positioning tool, which relates to the welding field, and comprises a bottom plate and a transverse plate, the two sides of the bottom plate are fixedly connected with aligning assemblies, the upper surface of the bottom plate is fixedly connected with a base, and the aligning assemblies, the height adjusting assemblies and the transverse moving assemblies are arranged to adjust the height of the fire extinguisher cabinet. During use, the transversely-placed box body plate and the two vertical box body plates are fixed, the two vertical box body plates are driven by the first lead screw and the second lead screw, the bottoms of the two vertical box body plates make contact with the transversely-placed box body plate, the threaded rod is rotated to drive the alignment plate to move, and the alignment plate is attached to the transversely-placed box body plate; and then a second lead screw rotates to drive the two vertical box plates to move towards the two sides to be attached to the alignment plate, so that the attaching speed is increased, the welding efficiency is improved, meanwhile, the multiple box plates can be spliced and welded through a first C-shaped clamping plate and a second C-shaped clamping plate, and welding machining of the fire extinguisher box is further accelerated.

Description

Technical Field

[0001] The utility model relates to the field of welding, in particular to a welding positioning tool for a fire extinguisher box. Background Art

[0002] Welding tooling is a set of flexible welding fixtures for fixing, clamping and positioning. It is mainly used for welding various weldable materials, welding of large, medium and small materials. Three-dimensional flexible welding tooling is widely used in steel structures, various vehicle body manufacturing, rail transit welding, bicycle and motorcycle manufacturing, engineering machinery, frames and boxes, pressure vessels, robot welding, sheet metal processing, metal furniture, equipment assembly, industrial pipelines and other welding and detection systems.

[0003] For example, Chinese patent: Publication No. CN209850251U is a welding and fixing tool for a fire extinguisher box, including a base plate, on which two groups of rotating frames are welded symmetrically on the left and right sides, and two groups of limiting slide rails are inserted on both sides of the rotating frames, sliders are inserted in the limiting slide rails, and two groups of gears are installed in the sliders through rotating shafts, a worm is inserted between the left and right groups of the rotating frames, and a handwheel is sleeved on the left end of the worm, a fixture block is bolted on the top of the worm, and two groups of sliding splints are symmetrically inserted on the fixture block, two groups of splint strips are vertically inserted symmetrically on the sliding splints, and two groups of threaded rods that pass through the wall of the fixture block are symmetrically inserted on the sliding splints.

[0004] Although the device drives the worm to rotate on the rotating frame by turning the handwheel, and the worm drives the gear to rotate to make the slider slide left and right along the limit slide rail, so that the slider moves to the edges of the two sets of box panels to fit each other, there is no mechanism to align the positions of the joints of the two box panels. When aligning the edges of the two box panels, it is necessary for the staff to observe and adjust repeatedly, which is cumbersome and affects the efficiency of welding.

[0005] For this purpose, we proposed the fire extinguisher box welding positioning tooling. Utility Model Content

[0006] The utility model provides a fire extinguisher box welding positioning tool.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire extinguisher box welding positioning tool, comprising a bottom plate and a horizontal plate, both sides of the bottom plate are fixedly connected with alignment components, the upper surface of the bottom plate is fixedly connected with a base, one side of the base is fixedly connected with a vertical pole, the top of the vertical pole is provided with a cavity, the inner bottom wall of the cavity is rotatably connected with a height adjustment component by installing an A bearing, the number of the horizontal plates is two, one side of the back of the two horizontal plates is fixedly connected with a vertical plate, one side of one of the vertical plates is rotatably connected with a transverse movement component by installing a B bearing;

[0008] The alignment assembly includes a bottom rod, the other end of which is fixedly connected to a side plate, a threaded rod is threaded through the middle of one side of the side plate, the other end of the threaded rod is rotatably connected to the alignment plate by installing a C bearing, the top of one side of the alignment plate is fixedly connected to a limit rod, and the other end of the limit rod passes through one side of the side plate.

[0009] Preferably, the height adjustment assembly includes a center frame, an elliptical block is fixedly connected to the interior of the center frame, a first screw rod is threaded through the internal thread of the elliptical block, the bottom of the first screw rod is connected to the inside of the A bearing, and the top of the first screw rod is fixedly connected to the first crank; rotation of the first crank drives the first screw rod to rotate, and then rotation of the first screw rod drives the center frame to move up and down, and when the center frame moves up and down, it drives the cross plate to move up and down, thereby driving the two upright box plates to adjust their longitudinal position.

[0010] Preferably, the transverse movement assembly includes a second screw rod, one end of the second screw rod is fixedly connected to the inside of the B bearing, and moving rods are threadedly connected to both sides of the middle part of the surface of the second screw rod, and the other ends of the two moving rods are fixedly connected to the first C-type clamp, and the first screw rod is threaded through one side of the first C-type clamp, and the other end of the first screw is fixedly connected to the first contact plate, and one side of the surface of the second screw rod is rotatably connected to the inside of another of the vertical plates by installing the D bearing, and the other end of the second screw rod is fixedly connected to the second crank handle; rotating the second crank handle drives the second screw rod to rotate, and the rotation of the second screw rod drives the two moving rods to move relative to each other, and then the movement of the moving rod drives the lateral position of the two upright box plates to be adjusted.

[0011] Preferably, a second C-shaped clamp is fixedly connected to the bottom of the front side of the vertical pole, a second screw is threaded through the top of the second C-shaped clamp, and a second resistance plate is fixedly connected to the bottom of the second screw; the second screw drives the second resistance plate to descend, and then the second resistance plate fixes a box plate horizontally.

[0012] Preferably, both sides of the vertical pole are provided with elliptical grooves adapted to the elliptical block, and the four corners of the bottom of the base plate are fixedly connected with feet; the elliptical block is limited by the elliptical grooves to promote the horizontal movement of the elliptical block in the vertical direction.

[0013] Preferably, the front sides of the two horizontal plates are provided with moving grooves adapted to the moving rod, and one side of the two horizontal plates is respectively fixedly connected to the two sides of the central frame; the moving grooves serve to limit the moving rod, thereby preventing the moving rod from rotating and being unable to move horizontally.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with an alignment component, a height adjustment component and a transverse movement component. When in use, the second screw is rotated to drive the second contact plate to descend, and then the second contact plate fixes the horizontal box body plate, and then the first screws on both sides are rotated to drive the first contact plate to move to clamp the two upright box body plates, and then the two upright boxes are driven by the first screw rod and the second screw rod to make the bottoms of the two upright box body plates contact with the horizontal box body plates, and then the threaded rod is rotated to drive the alignment plate to move so that the alignment plate and the horizontal box body plates are fitted, and then the second screw rod is rotated to drive the two upright box body plates to move to both sides and fit with the alignment plate, so that the outer edges of the bottoms of the two upright box body plates coincide with the edges on both sides of the horizontal box body, thereby accelerating the fitting speed and improving the welding efficiency. At the same time, the device can assemble and weld multiple box body plates through the first C-shaped clamping plate and the second C-shaped clamping plate, thereby further accelerating the welding process of the fire extinguisher box. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the structure of the standard assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the height adjustment component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the transverse shift component of the utility model.

[0020] In the figure: 1. bottom plate; 2. alignment assembly; 201. bottom rod; 202. side plate; 203. threaded rod; 204. alignment plate; 205. limit rod; 3. base; 4. vertical rod; 5. height adjustment assembly; 501. center frame; 502. elliptical block; 503. first screw rod; 504. first crank; 6. horizontal plate; 7. horizontal movement assembly; 701. second screw rod; 702. moving rod; 703. first C-type clamping plate; 704. first contact plate; 705. second crank; 8. second C-type clamping plate; 9. second contact plate; 10. foot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-4 The fire extinguisher box welding positioning tool shown in the figure includes a bottom plate 1 and a horizontal plate 6. Both sides of the bottom plate 1 are fixedly connected with the alignment components 2. The upper surface of the bottom plate 1 is fixedly connected with the base 3. One side of the base 3 is fixedly connected with the vertical pole 4. The top of the vertical pole 4 is provided with a cavity. The inner bottom wall of the cavity is rotatably connected with the height adjustment component 5 by installing the A bearing. There are two horizontal plates 6. One side of the back of the two horizontal plates 6 is fixedly connected with the vertical plates. One side of one of the vertical plates is rotatably connected with the transverse movement component 7 by installing the B bearing.

[0024] The alignment component 2 includes a bottom rod 201, the other end of the bottom rod 201 is fixedly connected to the side plate 202, a threaded rod 203 is threaded through the middle of one side of the side plate 202, the other end of the threaded rod 203 is rotatably connected to the alignment plate 204 by installing a C bearing, and a limiting rod 205 is fixedly connected to the top of one side of the alignment plate 204, and the other end of the limiting rod 205 passes through one side of the side plate 202.

[0025] After that, the first screw rod 701 is rotated to drive the two movable rods 702 to move relative to each other, and the upper part of the middle of the horizontal box plate is moved. Then, the first screw rod 503 is rotated to drive the horizontal plate 6 to descend, so that the bottom of the two vertical box plates contact with the horizontal box plates. Then, the threaded rod 203 is rotated to drive the alignment plate 204 to move, so that the alignment plate 204 fits with the horizontal box plates. Then, the second screw rod 701 is rotated to drive the two vertical box plates to move to both sides and fit with the alignment plate 204, so that the outer edges of the bottom of the two vertical box plates coincide with the edges on both sides of the horizontal box, so as to avoid the staff repeatedly rotating the first screw rod 503 and the second screw rod 701 to observe the neatness of the connection between the two box plates.

[0026] See also Figure 1 and Figure 4 In the figure, the transverse movement assembly 7 includes a second screw rod 701, one end of which is fixedly connected to the inside of the B bearing, and both sides of the middle part of the surface of the second screw rod 701 are threadedly connected with moving rods 702, and the other ends of the two moving rods 702 are fixedly connected with a first C-type clamping plate 703, and a first screw is threaded through one side of the first C-type clamping plate 703, and the other end of the first screw is fixedly connected with a first contact plate 704, one side of the surface of the second screw rod 701 is rotatably connected to the inside of another vertical plate by installing a D bearing, and the other end of the second screw rod 701 is fixedly connected with a second crank 705.

[0027] In this embodiment: rotating the second crank 705 drives the second screw rod 701 to rotate, and the rotation of the second screw rod 701 drives the two moving rods 702 to move relative to each other, and then the movement of the moving rod 702 drives the lateral position of the two upright box panels to be adjusted.

[0028] Example 2

[0029] See also Figure 1 and Figure 3 This embodiment further explains Example 1. In the figure, the height adjustment component 5 includes a center frame 501, an elliptical block 502 is fixedly connected to the interior of the center frame 501, a first screw rod 503 is threaded through the internal thread of the elliptical block 502, the bottom of the first screw rod 503 is connected to the inside of the A bearing, and the top of the first screw rod 503 is fixedly connected to the first crank 504.

[0030] In this embodiment: the first crank 504 rotates to drive the first screw rod 503 to rotate, and then the first screw rod 503 rotates to drive the center frame 501 to move up and down. When the center frame 501 moves up and down, it drives the cross plate 6 to move up and down, and then drives the two upright box panels to adjust their longitudinal positions.

[0031] See also Figure 1 As shown in the figure, both sides of the middle rod 4 are provided with elliptical grooves adapted to the elliptical block 502, and the four corners of the bottom of the base plate 1 are fixedly connected with pads 10.

[0032] In this embodiment, the elliptical block 502 is limited by the elliptical groove, so that the elliptical block 502 moves horizontally in the vertical direction.

[0033] See also Figure 1 As shown in the figure, the bottom of the front side of the neutral rod 4 is fixedly connected with a second C-shaped clamping plate 8, the top of the second C-shaped clamping plate 8 is threaded with a second screw rod, and the bottom of the second screw rod is fixedly connected with a second contact plate 9.

[0034] In this embodiment: the second screw rod drives the second contact plate 9 to descend, and then the second contact plate 9 fixes a box plate horizontally.

[0035] Example 3

[0036] See also Figure 3 As shown in the figure, the front sides of the two horizontal plates 6 are provided with moving grooves adapted to the moving rods 702 , and one side of the two horizontal plates 6 is fixedly connected to the two sides of the center frame 501 respectively.

[0037] In this embodiment, the moving groove serves to limit the moving rod 702, thereby preventing the moving rod 702 from rotating and being unable to move horizontally.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Fire extinguisher box welding positioning tooling, characterized by: It comprises a bottom plate (1) and a cross plate (6), both sides of the bottom plate (1) are fixedly connected with an alignment component (2), the upper surface of the bottom plate (1) is fixedly connected with a base (3), one side of the base (3) is fixedly connected with a vertical pole (4), the top of the vertical pole (4) is provided with a cavity, the inner bottom wall of the cavity is rotatably connected with a height adjustment component (5) by installing an A bearing, the number of the cross plates (6) is two, one side of the back side of the two cross plates (6) is fixedly connected with a vertical plate, and one side of one of the vertical plates is rotatably connected with a transverse movement component (7) by installing a B bearing; The alignment component (2) comprises a bottom rod (201), the other end of the bottom rod (201) is fixedly connected to a side plate (202), a threaded rod (203) is threadedly penetrated through the middle of one side of the side plate (202), the other end of the threaded rod (203) is rotatably connected to an alignment plate (204) by installing a C bearing, a limiting rod (205) is fixedly connected to the top of one side of the alignment plate (204), and the other end of the limiting rod (205) penetrates through one side of the side plate (202).

2. The fire extinguisher box welding positioning tool according to claim 1, characterized in that: The height adjustment assembly (5) comprises a central frame (501), an elliptical block (502) is fixedly connected to the interior of the central frame (501), a first screw rod (503) is threadedly passed through the interior of the elliptical block (502), the bottom of the first screw rod (503) is connected to the interior of the A bearing, and the top of the first screw rod (503) is fixedly connected to a first crank (504).

3. The fire extinguisher box welding positioning tool according to claim 1, characterized in that: The transverse movement assembly (7) includes a second screw rod (701), one end of which is fixedly connected to the inside of the B bearing, and both sides of the middle part of the surface of the second screw rod (701) are threadedly connected to moving rods (702), and the other ends of the two moving rods (702) are fixedly connected to a first C-type clamp (703), one side of the first C-type clamp (703) is threadedly provided with a first screw rod, and the other end of the first screw rod is fixedly connected to a first contact plate (704), one side of the surface of the second screw rod (701) is rotatably connected to the inside of another of the vertical plates by installing a D bearing, and the other end of the second screw rod (701) is fixedly connected to a second crank (705).

4. The fire extinguisher box welding positioning tool according to claim 1, characterized in that: A second C-shaped clamping plate (8) is fixedly connected to the bottom of the front side of the vertical rod (4), a second screw rod is threadedly passed through the top of the second C-shaped clamping plate (8), and a second contact plate (9) is fixedly connected to the bottom of the second screw rod.

5. The fire extinguisher box welding positioning tool according to claim 1, characterized in that: Elliptical grooves matching the elliptical blocks (502) are provided on both sides of the vertical pole (4), and pads (10) are fixedly connected to the four corners of the bottom of the base plate (1).

6. The fire extinguisher box welding positioning tool according to claim 1, characterized in that: The front sides of the two transverse plates (6) are provided with moving grooves adapted to the moving rods (702), and one side of the two transverse plates (6) is respectively fixedly connected to the two sides of the central frame (501).

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