Portable assembly mechanism for main rib pasting plate of hydraulic support base

Abstract

The utility model relates to portable assembly mechanism of hydraulic support base main reinforcement paste board assembly, and the main reinforcement group welding spare of the device assembly, the device includes pin shaft, locating plate, limit board, guide plate, T type locating plate, bolt fixing spare, the locating plate includes inclined plate, first waist hole, second waist hole, straight board, and the limit board, guide plate, T type locating plate all are provided with round hole, and are fixed and are limited in the first waist hole, second waist hole suitable position through bolt fixing spare respectively. The utility model is convenient and practical, dismounts fast, is exempted from the line operation, adjusts flexibly, is accurate in positioning, can realize the main reinforcement assembly of different length, different guide width, can greatly reduce the labor intensity of worker, improves production efficiency, solves the technical problem that manual line workload is complicated in the main reinforcement assembly process of existing hydraulic support base, line assembly is easy to have deviation, influences the quality of active spare, influences overall appearance consistency etc. technical problem, has good market prospect and development space.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary processing technology for hydraulic supports, and in particular to a portable assembly mechanism for assembling the main rib plate of a hydraulic support base. Background Technology

[0002] During the actual assembly of the main reinforcement of the hydraulic support base, due to the large number of plates and the need to strictly control the guide width of the plates on both sides of the trunnion of the lifting jack, the manual marking work during the assembly process is tedious. Moreover, the marking assembly is prone to deviation, which can easily cause differences in the appearance of the same batch of workpieces. This not only affects the quality of the workpieces and the overall consistency of the appearance of the same batch of workpieces, but also affects the assembly efficiency, and thus affects the progress of the entire project.

[0003] The current problem to be solved is how to design a portable assembly mechanism for assembling the main ribs of a hydraulic support base that is simple in structure, convenient and practical, quick to assemble and disassemble, eliminates the need for marking operations, is flexible in adjustment, and is accurately positioned, and can realize the assembly of main ribs of different lengths and guide widths, which can greatly reduce the labor intensity of workers and improve production efficiency. Utility Model Content

[0004] To address the cumbersome manual marking process in the assembly of main ribs for existing hydraulic support bases, which is prone to errors and inconsistencies in appearance due to marking, resulting in variations in the appearance of components within the same batch, affecting not only component quality and overall batch consistency but also assembly efficiency and project progress, this utility model proposes a portable assembly mechanism for mounting the main ribs of hydraulic support bases. This mechanism is simple in structure, convenient and practical, quick to assemble and disassemble, eliminates the need for marking, offers flexible adjustment and accurate positioning, and enables the assembly of main ribs of different lengths and guide widths. This significantly reduces worker workload and improves production efficiency.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is: a portable assembly mechanism for assembling the main rib plate of the hydraulic support base, and a main rib welded component for assembling the device. The device includes a pin shaft, a positioning plate, a limiting plate, a guide plate, a T-shaped positioning plate, and bolt fasteners. The positioning plate includes an inclined plate, a first waist hole, a second waist hole, and a straight plate. The angle between the inclined plate and the straight plate is an obtuse angle. The inclined plate is provided with a pin hole for installing the pin shaft. The first waist hole and the second waist hole are located on the left and right sides of the straight plate. The limiting plate is installed inside the first waist hole. The guide plate and the T-shaped positioning plate are both installed inside the second waist hole. The limiting plate, the guide plate, and the T-shaped positioning plate are all provided with round holes, and are respectively fixed and limited to appropriate positions in the first waist hole and the second waist hole by bolt fasteners.

[0006] As a further optimization of the portable assembly mechanism for assembling the main rib plate of the aforementioned hydraulic support base, the main rib welded component is a movable part to be assembled, including a main rib plate, a plate to be assembled (a), a plate to be assembled (b), and a plate to be assembled (c). Plates to be assembled (a) and (b) are both disposed on the surface of the main rib plate, and plate to be assembled (c) is disposed on the surface of plate to be assembled (b). The main rib plate is provided with positioning holes corresponding to the inclined plate pin holes. The left end face and lower end face of plate to be assembled (a) are aligned with the straight plates of the guide plate and the positioning plate, respectively. The right end face and lower end face of plate to be assembled (b) are aligned with the straight plates of the guide plate and the positioning plate, respectively.

[0007] As a further optimization of the portable assembly mechanism for assembling the main rib of the hydraulic support base, the T-shaped positioning plate has a T-shaped structure. The T-shaped positioning plate includes an upper convex plate, a stepped surface, and a bottom plate. The stepped surface is located on the left side of the upper convex plate, and the upper convex plate is located on the top of the bottom plate. The left side of the upper convex plate and the stepped surface are used to position the plate to be assembled, c. The right side of the upper convex plate and the upper edge of the bottom plate are used to position the plate to be assembled, b.

[0008] As a further optimization of the portable assembly mechanism for assembling the main rib plate of the hydraulic support base, the tilt angle of the lower right side of the main rib plate is consistent with the tilt angle of the inclined plate.

[0009] Compared with the prior art, the beneficial effects of this utility model are: I. This utility model includes a pin, a positioning plate, a limiting plate, a guide plate, a T-shaped positioning plate, and bolt fasteners. The first waist hole and the second waist hole are set on the left and right sides of the straight plate. The limiting plate is installed inside the first waist hole. The guide plate and the T-shaped positioning plate are both installed inside the second waist hole. The limiting plate, the guide plate, and the T-shaped positioning plate are all provided with round holes, and are respectively fixed and limited on the first waist hole and the second waist hole by bolt fasteners.

[0010] Second, this utility model ingeniously utilizes bolts and waist holes for connection, which is adjustable. The ingenious design enables the assembly of main ribs with different lengths and guide widths, making it more applicable, simple in structure, eliminating the need for marking operations, convenient for installation and disassembly, and accurate in positioning. It can greatly reduce the labor intensity of workers and improve production efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the rear view structure of this utility model; Figure 3 This is a schematic diagram of the main structure of the positioning plate; Figure 4 This is a schematic diagram of the main structure of the limiting plate; Figure 5 This is a schematic diagram of the main structure of the guide plate; Figure 6 This is a schematic diagram of the main structure of the T-shaped positioning plate; Figure 7 This is a cross-sectional view of the T-shaped positioning plate. Figure 8 This is a schematic diagram of the main structural features of the welded main rib assembly; Figure 9 This is a schematic diagram of the utility model in use; Markings in the diagram: 1. Pin, 2. Positioning plate, 201. Inclined plate, 202. First waist hole, 203. Second waist hole, 204. Straight plate, 3. Limiting plate, 4. Guide plate, 5. T-shaped positioning plate, 501. Upper convex plate, 502. Step surface, 503. Base plate, 6. Bolt fastener, 7. Main rib welded assembly, 701. Main rib plate, 702. Plate to be assembled a, 703. Plate to be assembled b, 704. Plate to be assembled c, 705. Positioning hole. Detailed Implementation

[0012] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0013] like Figures 1 to 7 As shown, a portable assembly mechanism for assembling the main rib plate of the hydraulic support base, and a main rib welded component 7 for assembling the device, are included. The device includes a pin 1, a positioning plate 2, a limiting plate 3, a guide plate 4, a T-shaped positioning plate 5, and bolt fasteners 6. The positioning plate 2 includes an inclined plate 201, a first waist hole 202, a second waist hole 203, and a straight plate 204. The angle between the inclined plate 201 and the straight plate 204 is an obtuse angle. The inclined plate 201 is provided with a pin hole for installing the pin 1. The first waist hole 202 and the second waist hole 203 are located on the left and right sides of the straight plate 204. The limiting plate 3 is installed inside the first waist hole 202. The guide plate 4 and the T-shaped positioning plate 5 are both installed inside the second waist hole 203. The limiting plate 3, the guide plate 4, and the T-shaped positioning plate 5 are all provided with round holes and are fixed and limited to appropriate positions in the first waist hole 202 and the second waist hole 203 by bolt fasteners 6.

[0014] like Figure 8 As shown, the main rib weldment 7 is a workable part to be assembled, including a main rib plate 701, a plate to be assembled a702, a plate to be assembled b703, and a plate to be assembled c704. The plates to be assembled a702 and b703 are both disposed on the surface of the main rib plate 701, and the plate to be assembled c704 is disposed on the surface of the plate to be assembled b703. The main rib plate 701 is provided with positioning holes 705 corresponding to the pin holes of the inclined plate 201. The left end face and the lower end face of the plate to be assembled a702 are respectively aligned with the straight plate 204 of the guide plate 4 and the positioning plate 2. The right end face and the lower end face of the plate to be assembled b703 are respectively aligned with the straight plate 204 of the guide plate 4 and the positioning plate 2.

[0015] The T-shaped positioning plate 5 has a T-shaped structure. The T-shaped positioning plate 5 includes an upper convex plate 501, a step surface 502, and a bottom plate 503. The step surface 502 is located on the left side of the upper convex plate 501, and the upper convex plate 501 is located on the top of the bottom plate 503. The left side of the upper convex plate 501 and the step surface 502 are used to position the plate c704 to be assembled, and the right side of the upper convex plate 501 and the upper edge of the bottom plate 503 are used to position the plate b703 to be assembled.

[0016] The inclination angle of the lower right side of the main stiffening plate 701 is the same as the inclination angle of the inclined plate 201.

[0017] The actual working process of this utility model is as follows: Figure 1 , 2 As shown in 8 and 9, the steps include: Step 1: Place the main stiffening plate 701 flat on a platform parallel to the ground, insert the protruding part of the pin 1 of the quick assembly device into the positioning hole 705 on the main stiffening plate 701, and align the upper side of the limiting plate 3 with the lower bottom surface of the main stiffening plate 701. Step 2: Align the left side of the panel to be assembled (a702) with the right side of the guide plate 4, align the lower side of the panel to be assembled (a702) with the upper side of the positioning plate 2, and fix the panel (a702) in place. Step 3: Align the right side of the panel to be assembled (b703) with the left side of the guide plate 4, align the lower side of the panel to be assembled (b703) with the upper side of the positioning plate 2, and fix the panel (b703) in place. Step 4: Align the right side of the panel to be assembled (c704) with the left side (501) of the T-shaped positioning plate 5, and align the lower side of the panel to be assembled (c704) with the stepped surface (502) on the left side of the T-shaped positioning plate 5. Then, fix the panel (c704) in place to complete the rapid assembly and welding of the main rib weldment.

[0018] In practical applications, the main rib welded components of different lengths and guide widths can be fixed and limited to different positions of the first waist hole 202 and the second waist hole 203 by bolt fasteners 6 and adjusted accordingly.

[0019] This utility model has a simple structure, is convenient and practical, and allows for quick assembly and disassembly. It eliminates the need for marking operations, allows for flexible adjustment, and provides accurate positioning. It can achieve the assembly of main ribs with different lengths and guide widths, which can greatly reduce the labor intensity of workers and improve production efficiency. It solves the technical problems of tedious manual marking work in the assembly of main ribs of existing hydraulic support bases, which is prone to deviations and can easily cause differences in the appearance of the same batch of parts. This not only affects the quality of the parts and the overall consistency of the appearance of the same batch of parts, but also affects the assembly efficiency and the progress of the entire project. It has a good market prospect and development space.

[0020] The preferred embodiments and examples of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments and examples. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the concept of the present invention.

Claims

1. A portable assembly mechanism for assembling the main rib plate of a hydraulic support base, and a main rib welded assembly (7) for assembling the device, characterized in that: The device includes a pin (1), a positioning plate (2), a limiting plate (3), a guide plate (4), a T-shaped positioning plate (5), and bolt fasteners (6). The positioning plate (2) includes an inclined plate (201), a first waist hole (202), a second waist hole (203), and a straight plate (204). The angle between the inclined plate (201) and the straight plate (204) is an obtuse angle. The inclined plate (201) is provided with a pin hole for installing the pin (1). The first waist hole (202) and the second waist hole (203) are located on the left and right sides of the straight plate (204). The limiting plate (3) is installed inside the first waist hole (202). The guide plate (4) and the T-shaped positioning plate (5) are both installed inside the second waist hole (203). The limiting plate (3), the guide plate (4), and the T-shaped positioning plate (5) are all provided with round holes and are fixed and limited to appropriate positions in the first waist hole (202) and the second waist hole (203) by bolt fasteners (6).

2. The portable assembly mechanism for assembling the main rib plate of the hydraulic support base as described in claim 1, characterized in that: The main rib weldment (7) is a workpiece to be assembled, including a main rib plate (701), a plate to be assembled a (702), a plate to be assembled b (703) and a plate to be assembled c (704). The plates to be assembled a (702) and b (703) are both set on the surface of the main rib plate (701), and the plate to be assembled c (704) is set on the surface of the plate to be assembled b (703). The main rib plate (701) is provided with positioning holes (705) corresponding to the pin holes of the inclined plate (201). The left end face and the lower end face of the plate to be assembled a (702) are aligned with the straight plate (204) of the guide plate (4) and the positioning plate (2), respectively. The right end face and the lower end face of the plate to be assembled b (703) are aligned with the straight plate (204) of the guide plate (4) and the positioning plate (2), respectively.

3. The portable assembly mechanism for assembling the main rib plate of the hydraulic support base as described in claim 2, characterized in that: The T-shaped positioning plate (5) has a T-shaped structure. The T-shaped positioning plate (5) includes an upper convex plate (501), a step surface (502), and a bottom plate (503). The step surface (502) is located on the left side of the upper convex plate (501), and the upper convex plate (501) is located on the top of the bottom plate (503). The left side of the upper convex plate (501) and the step surface (502) are used to position the plate to be assembled, c (704). The right side of the upper convex plate (501) and the upper edge of the bottom plate (503) are used to position the plate to be assembled, b (703).

4. The portable assembly mechanism for assembling the main rib plate of the hydraulic support base as described in claim 2, characterized in that: The inclination angle of the lower right side of the main stiffening plate (701) is the same as the inclination angle of the inclined plate (201).

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