CN210762985U - Special tooling plate for automatic engine conveying line - Google Patents

Abstract

The utility model is suitable for the technical field of engine production, provides a special tooling plate for an automatic engine conveying line, which comprises a bottom plate, a top plate, guide wheels, a revolving shaft, an inner retainer ring, a thrust ball bearing and a slewing bearing, wherein a plurality of guide wheels are arranged on the edge of the bottom plate, the guide wheels are rotationally connected with the bottom plate, the middle part of the bottom plate is fixed with the revolving shaft, the lower end of the revolving shaft is fixedly connected with the bottom plate, the upper end sleeve of the revolving shaft is provided with one slewing bearing, the top plate is rotationally connected with the bottom plate through the revolving shaft fixed with the slewing bearing by arranging the top plate and the bottom plate, and the guide wheels are arranged on the edge of the bottom plate, thereby ensuring that the slewing bearing rotates flexibly without clamping stagnation, ensuring the safety of customer products, increasing the safety of equipment, and because the top plate and the bottom plate are connected, therefore, the whole production line can be connected up and down, the working efficiency is improved, and the unnecessary cost is reduced.

Description

Special tooling plate for automatic engine conveying line

Technical Field

The utility model belongs to the technical field of engine production, especially, relate to special frock board of engine automatic conveying line.

Background

In the engine conveying line, after a single engine finishes all process flows of the conveying line, the problems of up-down line and operation at different positions of each station are necessarily involved.

The upper layer and the lower layer of the tooling plate of the existing engine conveying line are separated, and after the engine finishes each process flow, the engine cannot be integrally taken off and on line, so that a lot of unnecessary troubles are brought.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special frock board of engine automatic conveying line aims at solving the problem that can not coil off the production line on the whole.

The utility model is realized in such a way that the special tooling plate for the automatic engine conveying line comprises a bottom plate, a top plate, a guide wheel, a revolving shaft, an inner retainer ring, a thrust ball bearing and a revolving bearing;

the improved structure of the bearing is characterized in that a plurality of guide wheels are installed on the edge of the bottom plate, the guide wheels are connected with the bottom plate in a rotating mode, the middle of the bottom plate is fixed with the rotating shaft, the lower end of the rotating shaft is fixedly connected with the bottom plate, one rotary bearing is sleeved on the upper end of the rotating shaft, the rotary bearing is fixedly connected with the top plate, the top plate passes through the rotary bearing and is connected with the top plate in a rotating mode, one inner check ring is fixed at the top of the bottom plate, the thrust ball bearing is fixed on the outer peripheral wall of the inner check ring, and the top of the thrust ball bearing.

The utility model provides an it is preferred, the bottom of roof is fixed with an apron, the apron is through a plurality of first connecting bolt fixed connection the roof, the holding has been seted up at the middle part of apron slew bearing's axial trough, the cell wall fixed connection of axial trough slew bearing's outer wall.

The utility model provides an it is preferred, slew bearing's top lid is equipped with a gland, the gland is connected through a plurality of second connecting bolt the revolving axle.

The utility model provides an it is preferred, thrust ball bearing's outside cover is equipped with dustproof baffle, dustproof baffle fixed connection the bottom plate.

The utility model provides an it is preferred, first connecting bolt is provided with eight, eight first connecting bolt is the even interval distribution of annular.

The utility model provides an it is preferred, the apron is the circular slab.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a special frock board of engine automatic conveying line, through setting up by roof and bottom plate, and the roof rotates through a revolving axle that is fixed with slewing bearing and connects the bottom plate, set up the leading wheel through the border at the bottom plate, thereby it is nimble to guarantee that slewing bearing rotates, and no jamming has ensured customer product safety, has increased equipment security, and when going on and off the production line, because be connected between roof and the bottom plate, thereby can carry out whole and go off the production line, and the work efficiency is improved, and the unnecessary cost is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a tooling plate specially used for an automatic engine conveying line of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: the device comprises a base plate 1, a top plate 2, a positioning device 3, a guide wheel 4, a cover plate 5, a rotating shaft 6, a gland 7, a first connecting bolt 8, an inner retainer ring 9, a thrust ball bearing 10, a dustproof baffle 11, a rotating bearing 12 and a second connecting bolt 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the special tooling plate for the automatic engine conveying line comprises a bottom plate 1, a top plate 2, a guide wheel 4, a rotary shaft 6, an inner check ring 9, a thrust ball bearing 10 and a rotary bearing 12.

Install a plurality of leading wheels 4 on the border of bottom plate 1, leading wheel 4 rotates and connects bottom plate 1, the middle part of bottom plate 1 is fixed with the pivot 6, the lower extreme fixed connection bottom plate 1 of pivot 6, the pot head of pivot 6 is equipped with a slewing bearing 12, slewing bearing 12 fixed connection roof 2, roof 2 rotates through slewing bearing 12 and connects roof 2, the top of bottom plate 1 is fixed with an interior retaining ring 9, be fixed with thrust ball bearing 10 on the periphery wall of interior retaining ring 9, thrust ball bearing 10's top fixed connection roof 2.

In this embodiment, the bottom plate 1 is used to support the whole tooling plate, the top plate 2 is used to hold the engine to be transported, the bottom plate 1 is a square plate, four guide wheels 4 are provided, the four guide wheels 4 are respectively embedded in the four corners of the bottom plate 1, the guide wheels 4 can ensure stable operation on the transport line without clamping stagnation, the occurrence of accidents in the operation process of the tooling plate with the engine is reduced, the product safety is ensured, the equipment safety is increased, the lower end of the revolving shaft 6 is embedded in the central position of the bottom plate 1, two revolving bearings 12 are provided and are arranged at intervals along the height direction, a 90-degree positioning device 3 is fixed on the top plate 2, a manual handle is provided, the locking positioning can be manually intervened or the locking positioning can be continued, the positioning precision can be ensured, and the safety is greatly increased during manual operation, the model of the thrust ball bearing 10 of the utility model is T276-94, the slew bearing 12 is model number T276-94.

Further, the bottom of roof 2 is fixed with a apron 5, and apron 5 is through a plurality of first connecting bolt 8 fixed connection roof 2, and the axle box of holding slew bearing 12 is seted up at the middle part of apron 5, and the cell wall fixed connection slew bearing 12's of axle box outer wall.

In the present embodiment, the cover plate 5 is used to connect the top plate 2 and the slewing bearing 12, the shaft groove is a cylindrical groove, and the inner wall of the shaft groove is in close contact with the outer wall of the slewing bearing 2.

Further, a top cover of the rotary bearing 12 is provided with a pressing cover 7, and the pressing cover 7 is connected to the rotary shaft 6 by a plurality of second connecting bolts 13.

In the present embodiment, the second connecting bolts 13 are provided in three and distributed in a ring shape, so that structural stability of the gland 7 and the rotary shaft 6 can be increased and the rotary bearing 12 can be protected.

Further, the outer side of the thrust ball bearing 12 is sleeved with a dustproof baffle plate 11, and the dustproof baffle plate 11 is fixedly connected with the bottom plate 1.

In the present embodiment, the dust-proof baffle 11 is an annular plate and serves to block dust, thereby extending the service life of the thrust ball bearing 10.

Further, the first connecting bolts 8 are eight, and the eight first connecting bolts 8 are distributed at uniform intervals in a ring shape.

In the present embodiment, the eight uniformly distributed first connection bolts 8 can be uniformly stressed, thereby providing stable support for the structural strength between the top plate 2 and the cover plate 5.

Further, the cover plate 5 is a circular plate.

In the present embodiment, the circular cover plate 5 is structurally stable and safe to use.

The utility model discloses a theory of operation and use flow: when the utility model is installed, the guide wheels 4 are arranged at the reserved positions of the four corners of the bottom plate 1, the rotating shafts 6 are welded with the bottom plate 1, the inner retainer ring 9 and the thrust ball bearing 10 are sequentially installed, the transmission flexibility of the thrust ball bearing 10 is ensured, the two rotating bearings 12 are installed, then the cover plate 5 is installed, the top plate 2 and the gland 7 are installed, whether then promote test roof 2 and rotate in a flexible way, add dust guard 11 at last, bottom plate 1 is used for supporting the frock board wholly, and roof 2 is used for holding the engine of waiting to carry, and the leading wheel 4 can guarantee to operate steadily on the conveying line, and no jamming has reduced the emergence of frock board area engine operation in-process accident, has ensured product safety, has increased equipment security, the utility model discloses a frock board design is monolithic structure, makes things convenient for taking the frock board of engine to go up and down the line, has improved work efficiency, has reduced the unnecessary cost.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The special tooling plate for the automatic engine conveying line is characterized in that: comprises a bottom plate (1), a top plate (2), a guide wheel (4), a revolving shaft (6), an inner retainer ring (9), a thrust ball bearing (10) and a revolving bearing (12);

install a plurality ofly on the border of bottom plate (1) leading wheel (4), leading wheel (4) are rotated and are connected bottom plate (1), the middle part of bottom plate (1) is fixed with revolving axle (6), the lower extreme fixed connection of revolving axle (6) bottom plate (1), the pot head of revolving axle (6) is equipped with one slewing bearing (12), slewing bearing (12) fixed connection roof (2), roof (2) pass through slewing bearing (12) are rotated and are connected roof (2), the top of bottom plate (1) is fixed with one interior retaining ring (9), be fixed with on the periphery wall of interior retaining ring (9) thrust ball bearing (10), the top fixed connection of thrust ball bearing (10) roof (2).

2. The tooling plate special for the automatic engine conveying line according to claim 1, wherein: the bottom of roof (2) is fixed with a apron (5), apron (5) are through a plurality of first connecting bolt (8) fixed connection roof (2), the middle part of apron (5) is seted up the holding slewing bearing's (12) shaft groove, the cell wall fixed connection of shaft groove slewing bearing's (12) outer wall.

3. The tooling plate special for the automatic engine conveying line according to claim 2, wherein: the top cover of the slewing bearing (12) is provided with a gland (7), and the gland (7) is connected with the slewing shaft (6) through a plurality of second connecting bolts (13).

4. The tooling plate special for the automatic engine conveying line according to claim 1, wherein: the outer side cover of thrust ball bearing (10) is equipped with dust guard (11), dust guard (11) fixed connection bottom plate (1).

5. The tooling plate special for the automatic engine conveying line according to claim 2, wherein: the first connecting bolts (8) are eight, and the first connecting bolts (8) are distributed at uniform intervals in an annular shape.

6. The tooling plate special for the automatic engine conveying line according to claim 2, wherein: the cover plate (5) is a circular plate.

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