Loader bucket splicing tool

Abstract

The utility model discloses a loader bucket splicing tool which comprises a base and a bucket, a first nut is installed on the base in an embedded mode, a first supporting stud is installed in the first nut in a threaded mode, a spherical supporting piece is fixedly connected to the upper end of the first supporting stud, and vertical plates are symmetrically installed on the base in a sliding mode. An installation sliding groove is formed in the vertical plate, an L-shaped sliding block is installed in the installation sliding groove in a sliding mode, a connecting piece is fixedly connected to the lower face of the L-shaped sliding block, a lower supporting plate is fixedly connected to the other end of the connecting piece, a limiting sliding groove is formed in the L-shaped sliding block, a limiting sliding block is installed in the limiting sliding groove in a sliding mode, and a clamping plate is fixedly connected to the rear face of the limiting sliding block. The spherical supporting pieces can be driven to move by rotating the first supporting studs, the multiple spherical supporting pieces make contact with the bucket bottom plate, the heights of the spherical supporting pieces are adjusted one by one according to the shape of the bucket bottom plate, and the bucket bottom plate can be stably and horizontally supported on the base.

Description

TECHNICAL FIELD

[0001] The utility model relates to a splicing tool, especially to a loader bucket splicing tool. BACKGROUND

[0002] The bucket mainly includes a bottom plate and side plates on both sides, and the bottom plate and the side plates are usually connected by welding. Before welding, the various components of the bucket need to be assembled in advance, and a splicing tool needs to be used.

[0003] For example, a loader bucket splicing tool disclosed in Chinese Patent Publication No. CN221087755U includes a base, fixed seats on both sides of the base that can move in parallel, locking bolts on the inner sides of the fixed seats for fixing the side walls of the bucket, and multiple support blocks in the middle of the base for supporting the bottom of the bucket. When using this loader bucket splicing tool, the bottom plate of the bucket is placed on the support blocks, and the side plates are installed on the fixed seats. The cooperation position between the bucket and the bottom plate is adjusted by the movable fixed seats, which facilitates subsequent welding operations.

[0004] However, the above-mentioned existing loader bucket splicing tool has some problems when in use. First, when the bottom plate of the bucket is assembled by welding, it needs to be welded with reinforcing plates and other structural components according to requirements, which makes the bottom plate uneven on the bottom, and thus the support blocks cannot stably and horizontally hold the bottom plate. Second, the side plates are fixed by locking bolts, which need to have through holes on the side plates. However, the side plates that do not have through holes cannot be effectively fixed, which has low applicability. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a loader bucket splicing tool to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a loader bucket splicing tool, including a base and a bucket, a first nut is embedded and installed on the top of the base, a first support stud is installed in the thread of the first nut, a spherical support is fixedly connected to the upper end of the first support stud, a vertical plate is symmetrically and slidingly installed on the top of the base, an installation sliding groove is formed in the vertical plate, an L-shaped sliding block is slidingly installed in the installation sliding groove, a connecting piece is fixedly connected to the lower surface of the L-shaped sliding block, a lower supporting plate is fixedly connected to the other end of the connecting piece, a limiting sliding groove is formed in the L-shaped sliding block, a limiting sliding block is slidingly installed in the limiting sliding groove, and a clamping plate is fixedly connected to the rear surface of the limiting sliding block.

[0007] Preferably, a T-shaped sliding groove is formed on the top of the base, a T-shaped sliding block is fixedly connected to the lower surface of the vertical plate, and the T-shaped sliding block and the T-shaped sliding groove slidingly cooperate.

[0008] Preferably, a threaded sleeve block is fixedly connected to the upper surface of the base, and a second adjusting screw is rotatably connected to one side of the vertical plate and threadedly connected with the threaded sleeve block.

[0009] Preferably, a first adjusting screw is rotatably connected in the mounting sliding groove, a first threaded through hole is formed in the L-shaped sliding block, and the first threaded through hole is threadedly connected with the first adjusting screw.

[0010] Preferably, a second threaded through hole is formed in the limiting sliding block, a threaded fixing rod is rotatably connected in the limiting sliding groove, and the threaded fixing rod is threadedly connected with the second threaded through hole.

[0011] Preferably, a second nut is embeddedly arranged in the lower supporting plate, and a second supporting stud is threadedly arranged in the second nut.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The first supporting stud can drive the spherical supporting members to move, the spherical supporting members are in contact with the shovel bottom plate, the height of each spherical supporting member is adjusted according to the shape of the shovel bottom plate, and the shovel bottom plate can be stably supported on the base.

[0014] 2. The shovel side plate is placed on the lower supporting plate, the second supporting stud supports the shovel side plate, the threaded fixing rod is rotated to drive the clamping plate to move, the distance between the clamping plate and the L-shaped sliding block is reduced, the side plate is clamped and fixed between the L-shaped sliding block and the clamping plate, the clamping mode is adopted, the side plate is not punched, and different types of side plates can be clamped and fixed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is an overall structure schematic view of the utility model;

[0016] Fig. 2 It is an overall structure schematic view of the utility model;

[0017] Fig. 3 It is a partial exploded view of the utility model.

[0018] In the drawing: 1, base; 101, T sliding groove; 102, threaded sleeve block; 103, first nut; 2, first supporting stud; 201, spherical supporting member; 3, vertical plate; 301, mounting sliding groove; 302, first adjusting screw; 303, T sliding block; 304, second adjusting screw; 4, L-shaped sliding block; 401, limiting sliding groove; 402, threaded fixing rod; 403, first threaded through hole; 5, clamping plate; 501, limiting sliding block; 502, second threaded through hole; 6, lower supporting plate; 601, second nut; 602, second supporting stud; 7, connecting piece; 8, shovel. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figs. 1-3 This utility model provides a technical solution: a loader bucket splicing fixture, including a base 1 and a bucket 8. A first nut 103 is embedded in the base 1, and a first support stud 2 is threaded into the first nut 103. A spherical support member 201 is fixedly connected to the upper end of the first support stud 2. A vertical plate 3 is symmetrically slidably installed on the base 1. An installation groove 301 is opened in the vertical plate 3. An L-shaped slider 4 is slidably installed in the installation groove 301. A connector 7 is fixedly connected to the lower end of the L-shaped slider 4. A lower support plate 6 is fixedly connected to the other end of the connector 7. A limiting groove 401 is opened in the L-shaped slider 4. A limiting slider 501 is slidably installed in the limiting groove 401. A clamping plate 5 is fixedly connected to the rear of the limiting slider 501.

[0021] In this embodiment, by rotating the first support studs 2, the spherical support members 201 can be moved. The spherical support members 201 contact the bottom plate of the bucket 8. According to the shape of the bottom plate of the bucket 8, the height of the spherical support members 201 is adjusted one by one so that the bottom plate of the bucket 8 can be stably and horizontally supported on the base 1. The side plate is placed on the lower support plate 6. The limiting slider 501 is slidably installed in the limiting groove 401. Sliding the limiting slider 501 can drive the clamping plate 5 to move. By adjusting the distance between the clamping plate 5 and the L-shaped slider 4, the side plate can be clamped and fixed between the L-shaped slider 4 and the clamping plate 5. By using the clamping method, drilling holes in the side plate of the bucket 8 is avoided. Different types of side plates of the bucket 8 can be clamped and fixed. By adjusting the distance between the two upright plates 3, the L-shaped slider 4 can be moved, so that the clamped and fixed side plate of the bucket 8 can be moved to fit against both sides of the bottom plate, and then the bucket 8 can be assembled.

[0022] Wherein, in order to realize the side plate side of the bottom plate, the device adopts the following technical scheme to realize: the bottom plate 1 is provided with T sliding groove 101, the lower surface of the vertical plate 3 is fixedly connected with T sliding block 303, the T sliding block 303 is in sliding fit with the T sliding groove 101, the upper surface of the bottom plate 1 is fixedly connected with threaded sleeve block 102, the vertical plate 3 is rotatably installed with second adjusting screw 304 on one side, the second adjusting screw 304 is in threaded fit with the threaded sleeve block 102, the first adjusting screw 302 is rotatably installed in the installation sliding groove 301, the first threaded through hole 403 is formed in the L-shaped sliding block 4, and the first threaded through hole 403 is in threaded fit with the first adjusting screw 302.

[0023] The vertical plate 3 is slidably installed on the upper surface of the bottom plate 1 through the sliding fit of the T sliding groove 101 and the T sliding block 303, the second adjusting screw 304 is in threaded fit with the threaded sleeve block 102, rotating the second adjusting screw 304 can drive the vertical plate 3 to move, and then the vertical plate 3 drives the L-shaped sliding block 4 to move, so that the side plate of the clamped and fixed bucket 8 moves and is attached to the side of the bottom plate, the installation sliding groove 301 is in threaded fit with the first threaded through hole 403, rotating the first threaded through hole 403 can drive the L-shaped sliding block 4 to move, the height of the L-shaped sliding block 4 is adjusted, and the L-shaped sliding block 4 moves synchronously to drive the lower supporting plate 6 to move, thereby adjusting the height of the clamped and fixed side plate of the bucket 8, so that the side plate of the bucket 8 can be aligned with the side of the bottom plate of the bucket 8.

[0024] Wherein, in order to realize the purpose of clamping and fixing the side plate of the bucket 8, the device adopts the following technical scheme to realize: the second threaded through hole 502 is formed in the limiting sliding block 501, the threaded fixing rod 402 is rotatably installed in the limiting sliding groove 401, the threaded fixing rod 402 is in threaded fit with the second threaded through hole 502, the second nut 601 is embeddedly installed in the lower supporting plate 6, and the second supporting stud 602 is screwedly installed in the second nut 601.

[0025] The second threaded through hole 502 is in threaded fit with the threaded fixing rod 402, rotating the second threaded through hole 502 can drive the limiting sliding block 501 to move, the limiting sliding block 501 moves to drive the clamping plate 5 to move, thereby adjusting the distance between the clamping plate 5 and the L-shaped sliding block 4, clamping and fixing the side plate of the bucket 8, the second supporting stud 602 is screwedly installed in the second nut 601, rotating the second supporting stud 602 can adjust the height of the upper end thereof, the upper end of the second supporting stud 602 abuts against the lower surface of the side plate of the bucket 8, thereby stably horizontally supporting the side plate of the bucket 8.

[0026] The working principle and use process of the utility model: need to rotate first support stud 2 to drive spherical support piece 201 to move when using, adjust the height of spherical support piece 201, make multiple spherical support pieces 201 can effectively support according to the shape of the bottom plate of the bucket 8, further stably horizontally hold the bottom plate of the bucket 8, place the bucket 8 side plate on the lower supporting plate 6, rotate threaded fixing rod 402 can drive clamping plate 5 to move, reduce the spacing between clamping plate 5 and L type slider 4, clamp and fix the bucket 8 side plate in the middle of L type slider 4, clamping plate 5, then rotate second adjusting screw rod 304 to drive vertical plate 3 to move, further drive the clamped and fixed bucket 8 side plate to move, make the bucket 8 side plate adhere to the side surface of the bottom plate of the bucket 8, further splice the bucket 8 and assemble together, convenient for later welding operation.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A loader bucket splicing fixture comprising a base (1), a bucket (8), characterized in that: The base (1) is embedded with a first nut (103), the first nut (103) is internally threaded with a first support stud (2), the upper end of the first support stud (2) is fixedly connected with a spherical support (201), the base (1) is symmetrically slidably installed with a vertical plate (3), the vertical plate (3) is internally provided with an installation sliding groove (301), the installation sliding groove (301) is slidably installed with an L-shaped sliding block (4), the lower surface of the L-shaped sliding block (4) is fixedly connected with a connecting piece (7), the other end of the connecting piece (7) is fixedly connected with a lower supporting plate (6), the L-shaped sliding block (4) is internally provided with a limiting sliding groove (401), the limiting sliding groove (401) is slidably installed with a limiting sliding block (501), the rear surface of the limiting sliding block (501) is fixedly connected with a clamping plate (5).

2. A loader bucket splicing fixture as claimed in claim 1, characterized in that: The base (1) is internally provided with a T-shaped sliding groove (101), the lower surface of the vertical plate (3) is fixedly connected with a T-shaped sliding block (303), and the T-shaped sliding block (303) is slidably connected with the T-shaped sliding groove (101).

3. A loader bucket splicing fixture as claimed in claim 1, wherein: The base (1) is fixedly connected with a threaded sleeve block (102), one side of the vertical plate (3) is rotatably installed with a second adjusting screw (304), and the second adjusting screw (304) is threadedly connected with the threaded sleeve block (102).

4. The loader bucket splice fixture of claim 1, wherein: The installation sliding groove (301) is rotatably installed with a first adjusting screw (302), the L-shaped sliding block (4) is internally provided with a first threaded through hole (403), and the first threaded through hole (403) is threadedly connected with the first adjusting screw (302).

5. The loader bucket splice fixture of claim 1, wherein: The limiting sliding block (501) is internally provided with a second threaded through hole (502), and the limiting sliding groove (401) is rotatably installed with a threaded fixing rod (402), and the threaded fixing rod (402) is threadedly connected with the second threaded through hole (502).

6. A loader bucket splicing fixture as claimed in claim 1, wherein: The lower supporting plate (6) is embedded with a second nut (601), and the second nut (601) is internally threaded with a second support stud (602).

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