Rotary product combination tool

Abstract

The utility model relates to the technical field of tools, in particular to a rotary product combination tool which comprises a base, four transverse supports are fixedly arranged on the upper end face of the base, the transverse supports are arranged in a pairwise symmetrical structure, and positioning shafts are arranged on the upper portions of the two opposite transverse supports in a detachable structure. Specifically, a buckle for installing a positioning shaft is fixedly arranged on the upper end face of the transverse support, the positioning shaft can be inserted into a pin hole of the vertical plate to fix the vertical plate and prevent the vertical plate from toppling over, and the longitudinal positioning seat is arranged on one side of the upper end face of the base in a fixed structure mode and forms a U-shaped structure with the transverse support. The two opposite vertical plates and the connecting plate between the two vertical plates are fixed, and the preset number of bull eye wheels are fixedly arranged on the upper end face of the base, so that all-directional movement of the flat plate is greatly facilitated, the labor intensity is reduced, and the working efficiency is improved.

Description

Technical field:

[0001] The present application relates to the technical field of tooling, and in particular to a rotary product assembly tooling. Background technology:

[0002] The rotary product on the construction machinery can be rotated to any position and fixed in that position, also known as a rotary worktable, generally including a flat plate, on which two vertical plates are fixedly arranged at intervals, and a circular hole for installing a slewing bearing is provided on the flat plate between the two vertical plates.

[0003] The Chinese utility model patent with application number 201120124261.6 - turntable seat welding assembly tooling, includes a reference platform, a positioning mechanism, a clamping mechanism, a hydraulic system and an electronic control system. The reference platform adopts a frame structure, and reinforcing ribs are arranged inside the reference platform. The platform surface is provided with lifting bolts, and the platform is provided with anchor leveling bolts under the platform; the part bottom plate in the positioning mechanism is positioned by an automatic alignment mechanism, and a multi-point support bottom plate is adopted, which is pressed by a hydraulic cylinder, and the two sides of the inclined bottom plate are tightened by the oil cylinder; the variable amplitude cylinder support is connected to the displaceable positioning mechanism for positioning, and the boom articulated sleeve is positioned and clamped by the positioning spindle and the locking mechanism.

[0004] This patent uses a three-claw positioning device to clamp the circular hole on the plate. In order to ensure the accuracy of clamping, workers are required to calibrate the falling position many times. After falling, in order to ensure that the central axis of the plate is parallel to the central axis of the tooling, the three-claw positioning device needs to be clamped and then released. Since the steel plate is heavy, workers use crowbars, hammers and other tools to move the plate many times, which has high labor intensity. In addition, this process requires the three-claw positioning device to be clamped and released many times, which is time-consuming and labor-intensive, greatly reducing work efficiency. Utility model content:

[0005] In order to solve the above technical problems, the utility model provides a rotary product assembly tooling, and the technical solution adopted is:

[0006] A rotary product assembly tool, comprising:

[0007] Base;

[0008] Transverse supports, four transverse supports are fixedly arranged on the upper end surface of the base in a two-by-two symmetrical structure, and positioning shafts are detachably arranged on the upper parts of two opposite transverse supports;

[0009] A longitudinal positioning seat, which is arranged on one side of the upper end surface of the base in a fixed structure manner and forms a concave structure with the transverse support;

[0010] Bull's eye wheels, a preset number of bull's eye wheels are fixedly arranged on the upper end surface of the base;

[0011] A positioning member, which is connected to the base in a rotating structure and is located inside the concave structure;

[0012] A stopper, the stopper is arranged on one side of the upper end surface of the base in a fixed structure manner;

[0013] The limiting structure is arranged on both sides of the base in a fixed structure manner.

[0014] A buckle for installing the positioning shaft is fixedly arranged on the upper end surface of the transverse support.

[0015] Furthermore, the positioning member comprises a truncated cone, a cylinder is arranged on the lower end surface of the truncated cone in a fixed structure manner, and an upper end surface of the cylinder coincides with the lower end surface of the truncated cone.

[0016] Furthermore, the lower end surface of the cylinder contacts the upper end surface of the bull's eye wheel.

[0017] Furthermore, a cylindrical hole is provided in the middle of the positioning member;

[0018] A column matching with the socket is fixedly arranged on the upper end surface of the base.

[0019] Furthermore, the limiting structure includes a mounting seat, on which a positioning block is provided in a hinged structure.

[0020] The beneficial effects of the utility model are: by setting the bull's eye wheel, the all-round movement of the plate is greatly facilitated, the labor intensity is reduced, and the work efficiency is improved;

[0021] The upper part of the positioning piece is set as a frustum structure. Through the cooperation between the round hole and the frustum, the flat plate is slid down by using the inclined surface of the frustum, so that the hoisted flat plate can be quickly placed on the positioning piece, reducing the centering time. After the placement is completed, the flat plate rotates around the column and is quickly adjusted to be parallel to the center axis of the flat plate and the center axis of the tooling, saving time and effort. Description of the drawings:

[0022] Figure 1 It is a schematic diagram of the structure of the utility model from top view.

[0023] Figure 2 It is a schematic diagram of the main structure of an embodiment of the utility model.

[0024] In the figure:

[0025] 1. Base, 2. Horizontal support, 3. Positioning shaft, 4. Longitudinal positioning seat, 5. Bull's eye wheel, 6. Positioning piece, 61. Round table, 62. Cylinder, 7. Stopper, 8. Limiting structure, 81. Mounting seat, 82. Positioning block, 9. Buckle, 10. Column. Specific implementation method:

[0026] In order to make the purpose, technical scheme and advantages of the implementation of the utility model clearer, the utility model will now be further described in detail with reference to the accompanying drawings and the following examples so that the public can better understand the implementation method of the utility model. The specific implementation scheme of the utility model is as follows:

[0027] A rotary product assembly tooling comprises a base 1, on the upper end surface of which four transverse supports 2 are fixedly provided, the transverse supports 2 are arranged in a two-by-two symmetrical structure, and positioning shafts 3 are arranged in a detachable structure on the upper parts of two opposite transverse supports 2; specifically, buckles 9 for installing the positioning shafts 3 are fixedly provided on the upper end surfaces of the transverse supports 2, and the positioning shafts 3 can be inserted into the pin holes of the vertical plates to fix the vertical plates and prevent them from tipping over.

[0028] The longitudinal positioning seat 4 is arranged on one side of the upper end surface of the base 1 in a fixed structure manner, and forms a concave structure with the transverse support 2 to fix the two opposing plates and the connecting plate between the two vertical plates.

[0029] A preset number of bull's eye wheels 5 are fixedly arranged on the upper end surface of the base 1, which greatly facilitates the all-round movement of the plate, reduces labor intensity, and improves work efficiency.

[0030] The positioning member 6 is connected to the base 1 in a rotating structure and is located in the concave structure. Specifically, the positioning member 6 includes a truncated cone 61, and a cylindrical body 62 is provided on the lower end surface of the truncated cone 61 in a fixed structure. The upper end surface of the cylindrical body 62 coincides with the lower end surface of the truncated cone 61. The upper part of the positioning member 6 is set as a truncated cone structure. Through the cooperation between the circular hole and the truncated cone 61, the flat plate is slid down by using the inclined surface of the truncated cone 61, which facilitates the rapid placement of the hoisted flat plate on the positioning member 6, reduces the centering time, and the lower end surface of the cylindrical body 62 contacts the upper end surface of the bull's eye wheel 5, which is convenient for rotation.

[0031] The stopper 7 is arranged on one side of the upper end face of the base 1 in a fixed structure, a cylindrical hole is opened in the middle of the positioning member 6, and a column 10 that is plugged and matched with the cylindrical hole is fixedly arranged on the upper end face of the base 1. After the flat steel plate is placed, the flat plate is rotated around the column 10, and then the stopper 7 is used for limiting, and the central axis of the flat plate is quickly adjusted to be parallel to the central axis of the tooling, saving time and effort.

[0032] The limiting structure 8 is arranged on both sides of the base 1 in a fixed structure manner to limit the positions of the two upright plates. The limiting structure 8 includes a mounting seat 81, on which a positioning block 82 is arranged in a hinged structure manner.

[0033] The working principle and working process of the utility model are as follows:

[0034] First, use a crane to hoist the flat plate above the base 1, adjust the position and then slowly lower it. Be careful not to press the flat plate onto the block 7. The round hole falls to the inclined surface of the truncated cone 61, and then falls down along the inclined surface to the cylinder 62 until the flat plate falls to the upper end surface of the bull's eye wheel 5. Rotate the flat plate around the column 10, and then use the block 7 to limit it. Quickly adjust it to make the central axis of the flat plate parallel to the central axis of the tooling, position the two opposing plates through the positioning shaft 3 and the positioning block 82, place the connecting plate between the two vertical plates on the inner side of the longitudinal positioning seat 4, insert the positioning shaft 3 into the pin hole of the vertical plate for positioning, fix the positioning shaft 3 on the horizontal support 2 through the buckle 9, and then perform welding.

[0035] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "front", "back", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Although the present invention has been described according to a limited number of embodiments, those skilled in the art, with the benefit of the above description, should understand that other embodiments can be conceived within the scope of the present invention described thereby.

Claims

1. A rotary product assembly tool, characterized in that: include: Base (1); Transverse supports (2), wherein four transverse supports (2) are fixedly arranged on the upper end surface of the base (1) in a two-by-two symmetrical structure, and positioning shafts (3) are arranged on the upper parts of two opposite transverse supports (2) in a detachable structure; A longitudinal positioning seat (4), the longitudinal positioning seat (4) is arranged on one side of the upper end surface of the base (1) in a fixed structure manner, and forms a concave structure with the transverse support (2); Bull's eye wheels (5), a preset number of bull's eye wheels (5) are fixedly arranged on the upper end surface of the base (1); A positioning member (6), the positioning member (6) is connected to the base (1) in a rotating structure manner and is located inside the concave structure; A stopper (7), the stopper (7) being arranged on one side of the upper end surface of the base (1) in a fixed structure manner; The limiting structure (8) is arranged on both sides of the base (1) in a fixed structure manner.

2. The rotary product assembly tool according to claim 1, characterized in that: A buckle (9) for mounting the positioning shaft (3) is fixedly provided on the upper end surface of the transverse support (2).

3. The rotary product assembly tool according to claim 1, characterized in that: The positioning member (6) comprises a truncated table (61), the lower end surface of which is provided with a cylindrical body (62) in a fixed structural manner, and the upper end surface of the cylindrical body (62) coincides with the lower end surface of the truncated table (61).

4. The rotary product assembly tool according to claim 3, characterized in that: The lower end surface of the cylinder (62) contacts the upper end surface of the bull's eye wheel (5).

5. The rotary product assembly tool according to claim 4, characterized in that: A cylindrical hole is provided in the middle of the positioning member (6); A column (10) which is plugged and matched with the cylindrical hole is fixedly arranged on the upper end surface of the base (1).

6. The rotary product assembly tool according to claim 1, characterized in that: The limiting structure (8) comprises a mounting seat (81), on which a positioning block (82) is arranged in a hinged structure.

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