Splicing tool for mining skirt frame

Abstract

The utility model discloses a point splicing tool for a mining excavation skirt frame, which comprises a tool platform, a skirt edge bottom surface positioning piece, a skirt edge side surface positioning piece, a bent plate positioning column I, a cab positioning assembly, a bracket positioning assembly, a turnover positioning block, a lengthened turnover positioning piece, a U-shaped plate positioning assembly, a turnover positioning assembly and a rear panel positioning assembly, the skirt edge bottom surface positioning piece is mounted at the top end of the tool platform; the skirt edge side face positioning piece is installed at the top end of the tool platform and located on one side of the skirt edge bottom face positioning piece. The first bent plate positioning column is connected with the tool platform. The cab positioning assembly is installed on the tool platform and arranged on one side of the first bent plate positioning column. The support positioning assembly is installed on the top of one end of the tool platform. Therefore, the skill requirements on operators are reduced, and meanwhile, the production efficiency of the mining skirt frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mining skirt frame assembly, in particular to a point assembly tool for mining skirt frames. Background Art

[0002] As an indispensable part of the excavator, the excavator skirt frame not only bears the heavy responsibility of supporting the excavator, but also is an important barrier for all-round protection of the key parts of the excavator. Its existence plays a vital role in ensuring the stable operation of the excavator in harsh working environments, protecting its key components from damage, and extending the service life of the excavator.

[0003] In the existing technology, the mining skirt frame is mostly installed with a universal assembly platform, and simple positioning blocks and templates are made in some areas to ensure the key dimensions. This requires high professional riveting and welding skills of workers, and rich riveting and welding experience is required to ensure the qualified rate of the product.

[0004] However, due to the large size and complex structure of the mining skirt, the quality of the product depends on the skills and experience of the operators, and the workers are required to have high riveting and welding skills, which means that the workers need to be trained for a long time to meet the requirements, reducing the production efficiency of the mining skirt. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one purpose of the utility model is to provide a point assembly tool for a mining skirt frame, which reduces the skill requirements for the operator and improves the production efficiency of the mining skirt frame.

[0007] In order to achieve the above-mentioned purpose, the utility model proposes a kind of assembly tool for mining skirt frame, including tool platform, skirt bottom surface positioning piece, skirt side surface positioning piece, bent plate positioning column one, cab positioning assembly, bracket positioning assembly, flip positioning block, lengthened flip positioning piece, U-shaped plate positioning assembly, flip positioning assembly and rear panel positioning assembly, wherein, the skirt bottom surface positioning piece is installed on the top of the tool platform; the skirt side surface positioning piece is installed on the top of the tool platform, and the skirt side surface positioning piece is arranged on one side of the skirt bottom surface positioning piece; the bent plate positioning column one is connected to the tool platform; the cab positioning assembly is installed Installed on the tooling platform, the cab positioning assembly is arranged on one side of the bent plate positioning column; the bracket positioning assembly is installed on the top of one end of the tooling platform; the flip positioning block is installed on the top of one end of the tooling platform, and the flip positioning block is arranged on one side of the bracket positioning assembly; the extended flip positioning piece is connected to the tooling platform, and the extended flip positioning piece is arranged on one side of the flip positioning block; the U-shaped plate positioning assembly is arranged on the middle top of the tooling platform; the flip positioning assembly is installed on the top of the other end of the tooling platform; the rear panel positioning assembly is arranged at one end of the flip positioning block.

[0008] The utility model is used for the assembly tool of the mining skirt frame, and various components are assembled through the tool platform. With the cooperation between the various components, the assembly of the mining skirt frame is completed, which reduces the skill requirements for the operator and improves the production efficiency of the mining skirt frame.

[0009] In addition, the assembly tool for the mining skirt frame proposed in the application may also have the following additional technical features:

[0010] Specifically, the cab positioning assembly includes an adjustable positioning rod, a cab height positioning block, an auxiliary positioning block, a radiator mounting plate positioning block and a hangar mounting plate positioning block, wherein the adjustable positioning rod is installed on the top of the tooling platform, the cab height positioning block is installed on the top of the adjustable positioning rod, the auxiliary positioning block is connected to the tooling platform, and the auxiliary positioning block is arranged on one side of the adjustable positioning rod; the radiator mounting plate positioning block is installed in the middle of the top end of the tooling platform, and the hangar mounting plate positioning block is arranged at the top end of the tooling platform and located on one side of the radiator mounting plate positioning block.

[0011] Specifically, the bracket positioning assembly includes an L-plate positioning plate, a cover plate positioning column, a skirt positioning pin and a hangar positioning column, wherein the L-plate positioning plate and the cover plate positioning column are both connected to the tooling platform, and the cover plate positioning column is located on one side of the bracket positioning assembly; the skirt positioning pin and the hangar positioning column are installed on the top of one end of the tooling platform, and the skirt positioning pin is located on one side of the hangar positioning column.

[0012] Specifically, the U-shaped plate positioning assembly includes a cover plate positioning column 2 and a U-shaped plate height positioning, wherein the cover plate positioning column 2 is installed at the middle of the top end of the tooling platform, and the U-shaped plate height positioning is installed at the top of the other end of the tooling platform.

[0013] Specifically, the flip positioning assembly includes a bent plate positioning column 2, a height pad 1, a height pad 2 and a front bent plate positioning column, wherein the bent plate positioning column 2 is connected to the tooling platform, the height pad 1 and the height pad 2 are both connected to the tooling platform, and the height pad 2 is arranged on one side of the height pad 1, and the front bent plate positioning column is fixedly connected to the top of the other end of the tooling platform.

[0014] Specifically, the rear panel positioning assembly includes a cylindrical positioning pin and a hexagon socket screw, wherein the cylindrical positioning pin is installed at one end of the flip positioning block, and the hexagon socket screw is fixedly connected to the bottom of the flip positioning block.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic diagram of a point assembly tool structure for a mining skirt frame according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 3 It is a rear view structural schematic diagram of the utility model.

[0020] As shown in the figure: 1. Work platform; 2. Skirt bottom positioning piece; 3. Skirt side positioning piece; 4. Bend plate positioning column 1; 5. Cab positioning assembly; 51. Adjustable positioning rod; 52. Cab height positioning block; 53. Auxiliary positioning block; 54. Radiator mounting plate positioning block; 55. Canopy mounting plate positioning block; 11. Bracket positioning assembly; 111. L-plate positioning plate; 112. Cover plate positioning column 1; 113. Skirt positioning pin; 114. Canopy positioning column; 16. Flip positioning block; 17. Extended flip positioning piece; 18. U-shaped plate positioning assembly; 181. Cover plate positioning column 2; 182. U-shaped plate height positioning; 19. Flip positioning assembly; 191. Bend plate positioning column 2; 192. Height pad 1; 193. Height pad 2; 194. Front bent plate positioning column; 26. Rear panel positioning assembly; 261. Cylindrical positioning pin; 262. Hexagon socket screw. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0022] The following describes the assembly tool for a mining skirt frame according to an embodiment of the utility model in conjunction with the accompanying drawings.

[0023] The assembly tool for a mining skirt provided by the embodiment of the utility model can be applied to the assembly of the mining skirt, thereby reducing the skill requirements for the operator and improving the production efficiency of the mining skirt.

[0024] like Figure 1-Figure 3 As shown, the assembly tooling for the mining skirt frame of the embodiment of the utility model may include a tooling platform 1, a skirt bottom surface positioning member 2, a skirt side positioning member 3, a bent plate positioning column 4, a cab positioning assembly 5, a bracket positioning assembly 11, a flip positioning block 16, an extended flip positioning member 17, a U-shaped plate positioning assembly 18, a flip positioning assembly 19 and a rear panel positioning assembly 26.

[0025] It should be noted that both ends of the tooling platform 1 described in the above embodiment can slide to adapt to mining skirts of different sizes.

[0026] The skirt bottom surface positioning piece 2 is installed on the top of the tooling platform 1 .

[0027] It can be understood that, under the action of the skirt bottom surface positioning member 2, the bottom of the mining skirt frame can be positioned when the mining skirt frame is assembled.

[0028] The skirt side positioning piece 3 is installed on the top of the tooling platform 1 , and the skirt side positioning piece 3 is arranged at one side of the skirt bottom surface positioning piece 2 .

[0029] It can be understood that, under the action of the skirt side positioning piece 3, the side of the mining skirt frame can be positioned when assembling the mining skirt frame.

[0030] The bent plate positioning column 1 4 is connected to the tooling platform 1 .

[0031] It should be noted that, under the action of the bent plate positioning column 14, the bottom of the mining skirt frame is supported, which facilitates the removal of the assembled mining skirt frame from the tooling platform 1.

[0032] The cab positioning assembly 5 is installed on the tooling platform 1, and the cab positioning assembly 5 is arranged on one side of the bent plate positioning column 1 4.

[0033] The support positioning assembly 11 is installed on the top of one end of the tooling platform 1 .

[0034] The flip positioning block 16 is installed on the top of one end of the tooling platform 1 , and the flip positioning block 16 is arranged on one side of the bracket positioning assembly 11 .

[0035] It should be noted that the flip positioning block 16 described in the above embodiment plays a role in positioning the mining skirt frame during flipping and assembly.

[0036] The lengthened flip positioning member 17 is connected to the tooling platform 1 , and the lengthened flip positioning member 17 is arranged at one side of the flip positioning block 16 .

[0037] The U-shaped plate positioning assembly 18 is disposed at the top middle portion of the tooling platform 1 .

[0038] The flip positioning assembly 19 is installed on the top of the other end of the tooling platform 1.

[0039] The rear panel positioning assembly 26 is disposed at one end of the flip positioning block 16 .

[0040] Specifically, in the actual operation process, when the relevant personnel assemble the mining skirt, they adjust the length of the tooling platform 1 according to the size of the assembled mining skirt, and then fix the bottom and sides of the mining skirt respectively under the action of the skirt bottom positioning piece 2 and the skirt side positioning piece 3, and support the bottom of the mining skirt through the bent plate positioning column 1 4, so as to facilitate the removal of the assembled mining skirt from the tooling platform 1, and then complete the fixation of the mining skirt cab under the action of the cab positioning assembly 5, and support the mining skirt through the bracket positioning assembly 11, and then fix the various components of the mining skirt respectively under the action of the flip positioning block 16, the extended flip positioning piece 17, the U-shaped plate positioning assembly 18, the flip positioning assembly 19 and the rear panel positioning assembly 26, and after fixation, complete the assembly of the mining skirt by welding, thereby reducing the skill requirements for the operator while improving the production efficiency of the mining skirt.

[0041] In one embodiment of the present invention, Figure 1-Figure 3 As shown, the cab positioning assembly 5 may include an adjustable positioning rod 51 , a cab height positioning block 52 , an auxiliary positioning block 53 , a radiator mounting plate positioning block 54 and a shed mounting plate positioning block 55 .

[0042] It should be noted that the cab positioning components 5 described in the above embodiment are provided with two groups, and the positions of the cab positioning components 5 can be adjusted as needed.

[0043] Among them, the adjustable positioning rod 51 is installed on the top of the tooling platform 1, the cab height positioning block 52 is installed on the top of the adjustable positioning rod 51, the auxiliary positioning block 53 is connected to the tooling platform 1, and the auxiliary positioning block 53 is set on one side of the adjustable positioning rod 51.

[0044] It can be understood that under the action of the adjustable positioning rod 51, the corresponding position is adjusted according to the size of different cabs to achieve the effect of adapting to cabs of different sizes, and under the action of the cab height positioning block 52 and the auxiliary positioning block 53, the position of the mining skirt frame cab is limited.

[0045] The radiator mounting plate positioning block 54 is installed at the middle of the top of the tooling platform 1 , and the hangar mounting plate positioning block 55 is arranged at the top of the tooling platform 1 and located on one side of the radiator mounting plate positioning block 54 .

[0046] Specifically, under the action of the radiator mounting plate positioning block 54 and the shed mounting plate positioning block 55, the components on the mining skirt frame cab are connected to the cab.

[0047] In one embodiment of the present invention, Figure 1-Figure 3As shown, the bracket positioning assembly 11 may include an L-plate positioning plate 111, a cover plate positioning column 112, a skirt positioning pin 113 and a hangar positioning column 114.

[0048] It should be noted that the number of the L-plate positioning plates 111 and the cover plate positioning pillars 112 described in the above embodiment is equal.

[0049] Among them, the L-plate positioning plate 111 and the cover plate positioning column 112 are both connected to the tooling platform 1 , and the cover plate positioning column 112 is arranged on one side of the bracket positioning assembly 11 .

[0050] The skirt locating pin 113 and the hangar locating column 114 are installed on the top of one end of the tooling platform 1 , and the skirt locating pin 113 is located on one side of the hangar locating column 114 .

[0051] Specifically, under the action of the L-plate positioning plate 111 and the cover plate positioning column 112, the fixing of the mining skirt parts is completed, and under the action of the skirt positioning pin 113 and the shed positioning column 114, the positioning and fixing of the mining skirt and the shed are completed.

[0052] In one embodiment of the present invention, Figure 1-Figure 3 As shown, the U-shaped plate positioning assembly 18 may include a cover plate positioning column 181 and a U-shaped plate height positioning column 182 .

[0053] Among them, the cover plate positioning column 2 181 is installed in the middle of the top of the tooling platform 1, and the U-shaped plate height positioning 182 is installed on the top of the other end of the tooling platform 1.

[0054] It can be understood that the heights of the U-shaped plate and the cover plate are positioned and limited by the cover plate positioning column 181 and the U-shaped plate height positioning column 182.

[0055] In one embodiment of the present invention, Figure 1-Figure 3 As shown, the flip positioning assembly 19 may include a second bent plate positioning column 191 , a first height pad 192 , a second height pad 193 and a front bent plate positioning column 194 .

[0056] It should be noted that the height spacer block 1 192 and the height spacer block 2 193 described in the above embodiment play the role of supporting the bottom of the mining skirt frame.

[0057] Among them, the bent plate positioning column 2 191 is connected to the tooling platform 1, the height pad 192 and the height pad 2 193 are both connected to the tooling platform 1, and the height pad 2 193 is arranged on one side of the height pad 192, and the front bent plate positioning column 194 is fixedly connected to the top of the other end of the tooling platform 1.

[0058] Specifically, under the action of the bent plate positioning column 191, the bent plate is positioned, and then the bottom of the mining skirt is supported with the assistance of the height pad 192 and the height pad 193, and finally the front bent plate is fixed under the action of the front bent plate positioning column 194.

[0059] In one embodiment of the present invention, Figure 1-Figure 3 As shown, the rear panel positioning assembly 26 may include a cylindrical positioning pin 261 and a hexagon socket screw 262 .

[0060] The cylindrical positioning pin 261 is installed at one end of the flip positioning block 16 , and the hexagon socket screw 262 is fixedly connected to the bottom of the flip positioning block 16 .

[0061] Specifically, under the action of the cylindrical positioning pin 261 and the hexagon socket screw 262, the rear panel of the excavator skirt is positioned, thereby facilitating the welding of the entire excavator skirt.

[0062] In summary, the assembly tooling for the mining skirt frame of the embodiment of the utility model assembles various components through the tooling platform, and completes the assembly of the mining skirt frame through the coordination between various components, thereby reducing the skill requirements for the operator and improving the production efficiency of the mining skirt frame.

[0063] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0064] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

[0065] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A tool for assembling points of a mining skirt frame, characterized in that: It includes a tooling platform, a skirt bottom positioning piece, a skirt side positioning piece, a bent plate positioning column, a cab positioning assembly, a bracket positioning assembly, a flip positioning block, an extended flip positioning piece, a U-shaped plate positioning assembly, a flip positioning assembly and a rear panel positioning assembly, wherein: The skirt bottom surface positioning piece is installed on the top of the tooling platform; The skirt side positioning piece is installed on the top of the tooling platform, and the skirt side positioning piece is arranged on one side of the skirt bottom positioning piece; The bent plate positioning column 1 is connected to the tooling platform; The cab positioning assembly is installed on the tooling platform, and the cab positioning assembly is arranged on one side of the bent plate positioning column 1; The bracket positioning assembly is mounted on the top of one end of the tooling platform; The flip positioning block is installed on the top of one end of the tooling platform, and the flip positioning block is arranged on one side of the bracket positioning assembly; The extended flip positioning piece is connected to the tooling platform, and the extended flip positioning piece is arranged on one side of the flip positioning block; The U-shaped plate positioning assembly is arranged at the top of the middle part of the tooling platform; The flip positioning assembly is mounted on the top of the other end of the tooling platform; The rear panel positioning assembly is arranged at one end of the flip positioning block.

2. The point assembly tool for mining skirt frame according to claim 1 is characterized in that: The cab positioning assembly includes an adjustable positioning rod, a cab height positioning block, an auxiliary positioning block, a radiator mounting plate positioning block and a shed mounting plate positioning block, wherein: The adjustable positioning rod is installed on the top of the tooling platform, the cab height positioning block is installed on the top of the adjustable positioning rod, the auxiliary positioning block is connected to the tooling platform, and the auxiliary positioning block is arranged on one side of the adjustable positioning rod; The radiator mounting plate positioning block is installed at the middle of the top end of the tooling platform, and the hangar mounting plate positioning block is arranged at the top end of the tooling platform and is located on one side of the radiator mounting plate positioning block.

3. The assembly tool for the mining skirt frame according to claim 1 is characterized in that: The bracket positioning assembly includes an L-plate positioning plate, a cover plate positioning column, a skirt positioning pin and a hangar positioning column, wherein: The L-plate positioning plate and the cover plate positioning column 1 are both connected to the tooling platform, and the cover plate positioning column 1 is arranged on one side of the bracket positioning assembly; The skirt locating pin and the hangar locating column are installed on the top of one end of the tooling platform, and the skirt locating pin is located on one side of the hangar locating column.

4. The assembly tool for the mining skirt frame according to claim 1 is characterized in that: The U-shaped plate positioning assembly includes a cover plate positioning column 2 and a U-shaped plate height positioning, wherein: The second cover plate positioning column is installed at the middle of the top end of the tooling platform, and the U-shaped plate is installed at the top of the other end of the tooling platform for height positioning.

5. The assembly tool for mining skirt frame according to claim 1 is characterized in that: The flip positioning assembly includes a second bent plate positioning column, a first height pad, a second height pad and a front bent plate positioning column, wherein: The second bent plate positioning column is connected to the tooling platform, the first height pad and the second height pad are both connected to the tooling platform, and the second height pad is arranged on one side of the first height pad, and the front bent plate positioning column is fixedly connected to the top of the other end of the tooling platform.

6. The point assembly tool for mining skirt frame according to claim 1 is characterized in that: The rear panel positioning assembly includes a cylindrical positioning pin and a hexagon socket screw, wherein: The cylindrical positioning pin is installed at one end of the flip positioning block, and the hexagon socket screw is fixedly connected to the bottom of the flip positioning block.

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