Lifting structure with protection for small vertical lathe

Abstract

The utility model discloses a lifting structure with protection for a small vertical lathe, which comprises a protective cover, the protective cover surrounds a lathe bed, a middle partition plate is arranged in front of a rear end plate of the protective cover, an upper top plate is arranged between the middle partition plate and a front end plate, and the rear end plate, the middle partition plate, the front end plate and the upper top plate are all hermetically connected with a left end plate and a right end plate; the door is installed in the front end plate, the bottom plate is connected with the middle partition plate, the left end plate and the right end plate in a sealed mode, no cover plate is arranged between the middle partition plate and the rear end plate, the left side and the right side of a stand column of the lathe bed are each provided with a stand column lifting hook hook position, and a lifting hook directly penetrates through the protective cover and hooks the stand column through the stand column lifting hook hooks. Two spaced base lifting ring installation positions are arranged at the top of a base of the lathe bed, lifting rings are installed at the base lifting ring installation positions, and a lifting machine penetrates through a door of the protective cover through a steel wire rope to bind the lifting rings on the base. According to the utility model, the whole machine can be hoisted more stably, and the whole machine can be hoisted under the condition that the protective cover is not disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of hoisting structure for small vertical vehicle with protection, belong to mechanical technical field. BACKGROUND

[0002] In traditional machine tool whole machine hoisting, because machine tool structure is complex, irregular shape, it is difficult to determine the center of gravity, if hoisting point is not properly selected, machine tool can be inclined, overturning, easy to cause serious safety accident;When whole machine hoisting, the electrical cabinet box, oil cooler and other parts outside machine tool and some unfixed parts inside machine tool can be loosened, fall off due to hoisting vibration, and injure personnel or damage equipment. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a kind of hoisting structure for small vertical vehicle with protection, the structure hoisting whole machine is more stable, and can complete whole machine hoisting without disassembling protective cover.

[0004] The utility model solves the technical scheme that the utility model adopts: a kind of hoisting structure for small vertical vehicle with protection, including protective cover, protective cover includes rear end plate, intermediate partition, front end plate, upper roof, left end plate, door, right end plate and bottom plate, and protective cover is surrounded in bed body;After the column and crossbeam of bed body are combined, one intermediate partition is set before rear end plate, and upper roof is fixed between intermediate partition and front end plate, and rear end plate, intermediate partition, front end plate, upper roof are all sealedly connected between left end plate and right end plate;Door is installed in front end plate using bottom roller structure, and bottom plate is sealedly connected with intermediate partition, left end plate and right end plate, and the protective cover between intermediate partition and rear end plate has no cover plate, and the column of bed body is provided with the position of column hoisting hook hook on both sides, and hoisting hook can be directly hooked on column through the position of column hoisting hook hook of protective cover;The top of base of bed body is provided with two spaced apart base hoisting ring installation positions, and hoisting ring is installed on base hoisting ring installation position, and hoisting machine is bound to hoisting ring on base through steel wire rope passing through the door of protective cover.

[0005] Further, base hoisting ring installation position is two threaded holes.

[0006] The utility model has the advantages that: the utility model does not set upper cover plate between intermediate partition and rear end plate of protective cover, and hook for hoisting can be directly hooked on column through protective cover, and steel wire rope is bound to hoisting ring fixed on base through the door of protective cover, so that whole machine can be hoisted together with protective cover, hoisting whole machine is more stable, and whole machine hoisting can be completed without disassembling protective cover. BRIEF DESCRIPTION OF DRAWINGS

[0007] The utility model is further illustrated below in connection with the drawings and specific embodiments.

[0008] Figure 1 is a top view of the utility model.

[0009] Figure 2 is a schematic view of the intermediate partition.

[0010] Figure 3 is Figure 1 the right view of.

[0011] Reference numerals in the drawing:

[0012] 1, rear end plate, 2, intermediate partition, 3, front end plate, 4, the position of the lifting hook of the column, 5, the mounting position of the lifting ring of the base, 6, upper top plate, 7, left end plate, 8, door, 9, right end plate, 10, bottom plate, 11, column, 12, base. DETAILED DESCRIPTION

[0013] As Figure 1 -3 shows, a kind of lifting structure for small vertical car with protection, including protective cover, protective cover includes rear end plate 1, intermediate partition 2, front end plate 3, upper top plate 6, left end plate 7, door 8, right end plate 9 and bottom plate 10, protective cover is enclosed in bed body;After the column 11 of bed body and crossbeam are combined, one intermediate partition 2 is set before rear end plate 1, upper top plate 6 is fixed between intermediate partition 2 and front end plate 3, rear end plate 1, intermediate partition 2, front end plate 3, upper top plate 6 are sealedly connected between left end plate 7, right end plate 9;Door 8 is installed in front end plate 3 using bottom roller structure, bottom plate 10 is sealedly connected with intermediate partition 2, left end plate 7, right end plate 9, the protective cover between the intermediate partition 2 and rear end plate 1 has no cover plate, the column 11 of bed body is provided with one column lifting hook position 4 on left and right sides, lifting hook can be directly passed through protective cover and be hooked on column through column lifting hook position 4;The top of the base 12 of bed body is provided with two spaced base lifting ring mounting positions 5, base lifting ring mounting position 5 is two threaded holes, lifting ring is installed on base lifting ring mounting position 5, lifting machine is bound to the lifting ring on base 12 by steel wire rope through the door 8 of protective cover.

[0014] Protective cover has no cover plate between intermediate partition 2 and rear end plate 1, the hook of lifting can be directly passed through protective cover and be hooked on column 11, steel wire rope is bound to the lifting ring fixed on base 12 by the door 8 of protective cover, so that whole machine can be lifted together with protective cover.

[0015] The protective cover for the small vertical lathe adopts a modular design, consisting of the following parts: The left end plate 7 and right end plate 9 cover both sides of the bed to prevent chips and coolant from splashing. The left end plate 7 and right end plate 9 maintain a safe distance from moving parts such as guide rails and lead screws to avoid interference. The front end plate 3 and rear end plate 1 enclose the front and rear ends of the bed to prevent chips from entering the bed. A position for installing a door 8 is left on the front face; rollers are installed at the bottom of the door plate, and guide rails are fixed to the bottom of the front face to guide the rollers. Limit blocks are set at both ends of the guide rails to prevent the door plate from derailing. The rear end plate 1 prevents workshop dust and debris from entering the internal precision parts from the rear side of the bed, reducing equipment wear. After the column 11 and crossbeam are joined, an intermediate partition plate 2 is installed before the rear end plate 1, and a top plate is installed in front of this intermediate partition plate 2. 6. The upper part of the machine bed is covered to prevent dust and block vertically falling chips; the top of the rear of the intermediate partition 2 is exposed for lifting; a base plate 10 is set around the upper plane of the base 12 for discharging machining waste and coolant; the bottom protection is combined with the base 12 of the machine tool to prevent chip accumulation or liquid seepage into the bottom of the machine bed; the base plate 10 is designed with an inclined angle to facilitate the natural sliding of chips and coolant to the chip discharge port; an inspection door or a removable panel is provided for easy maintenance of the internal structure of the machine bed; there are two threaded holes on the upper surface of the base 12 for connecting and fixing lifting rings. A crane is used to pass a wire rope through the door 8 of the protective cover and bind the lifting rings on the base 12; there is no cover plate on the column 11 behind the intermediate partition 2. The crane hooks the holes on both sides of the column and then lifts the whole machine together with the protective cover.

Claims

1. A lifting structure for small vertical vehicle belt protection, comprising a protective cover, the protective cover comprising a rear end plate (1), an intermediate partition plate (2), a front end plate (3), an upper top plate (6), a left end plate (7), a door (8), a right end plate (9) and a bottom plate (10), the protective cover surrounding the bed body; after the column (11) and the beam of the bed body are combined, an intermediate partition plate (2) is arranged in front of the rear end plate (1), the upper top plate (6) is fixed between the intermediate partition plate (2) and the front end plate (3), the rear end plate (1), the intermediate partition plate (2), the front end plate (3) and the upper top plate (6) are sealingly connected with the left end plate (7) and the right end plate (9); the door (8) is installed in the front end plate (3) by using a bottom roller structure, and the bottom plate (10) is sealingly connected with the intermediate partition plate (2), the left end plate (7) and the right end plate (9), characterized in that: The protective cover between the intermediate partition plate (2) and the rear end plate (1) has no cover plate, the bed body has a column lifting hook hooking position (4) on both sides of the column (11), the lifting hook can directly pass through the protective cover through the column lifting hook hooking position (4) to hook the column; the top of the base (12) of the bed body is provided with two spaced base lifting ring mounting positions (5), a lifting ring is mounted on the base lifting ring mounting position (5), and a lifting machine passes through the door (8) of the protective cover to bind the lifting ring on the base (12).

2. A hoisting structure for a small stand vehicle with protection according to claim 1, characterized in that: The base lifting ring mounting position (5) is two threaded holes.

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