CN215590811U - Instrument cabin assembling device - Google Patents

Abstract

The utility model provides an instrument capsule assembling device, which comprises: the device comprises a support frame for supporting an instrument cabin and a socket tool for bearing the instrument cabin; the support frame is connected with a rotating wheel, the socket tools are inserted at two ends of the instrument cabin, the two ends of the instrument cabin are respectively connected with the socket tools in a split mode, the socket tools are lapped on the rotating wheel and can drive the instrument cabin to freely rotate on the support frame. Through the support frame that is used for supporting the instrument cabin that sets up to and the rotation wheel of connecting on the support frame, can make heavy-calibre instrument cabin free rotation on the support frame, solved the problem of assembly personnel operation difficulty. Through the socket tool connected with the two ends of the instrument cabin in a split mode, the socket tool is lapped on the rotating wheel, the socket tool can indirectly drive the instrument cabin to rotate on the rotating wheel, and the instrument cabin body is effectively protected.

Description

Instrument cabin assembling device

Technical Field

The utility model relates to the technical field of production and assembly, in particular to an instrument cabin assembly device.

Background

In the process of assembling large-scale ultra-long-distance rocket projectiles, because the rocket projectiles have long range and large power, the calibers and the weights of the projectiles are far beyond those of the rocket projectiles with common small calibers, so that the rocket projectiles are difficult to operate in the process of assembling the rocket projectile instrument cabin, particularly, the rocket projectile can be carried by a plurality of persons in a resultant force when the cabin body of the instrument cabin is carried, and the operators can only rotate along with the cabin when mounting components and often bend down to drill into the cabin or kneel for mounting, so that the labor productivity is extremely low, and the assembling personnel are easy to be injured.

The utility model is particularly provided based on the problems of low efficiency, poor safety, difficult personnel operation and the like of a large-caliber rocket projectile instrument cabin during assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an instrument cabin assembling device which has the characteristics of simple structure and convenience in operation and can enable a large-caliber rocket projectile instrument cabin to be more convenient and faster to assemble.

The utility model provides an instrument chamber assembling device, which comprises: the device comprises a support frame for supporting an instrument cabin and a socket tool for bearing the instrument cabin;

the support frame is connected with a rotating wheel, the socket tools are inserted at two ends of the instrument cabin, the two ends of the instrument cabin are respectively connected with the socket tools in a split mode, the socket tools are lapped on the rotating wheel and can drive the instrument cabin to freely rotate on the support frame.

Further, the support frame includes the elevating platform and connects the crane of elevating platform top, it connects to rotate the wheel the top of crane.

Furthermore, the instrument cabin comprises openings at two ends with different sizes, and the socket tools are respectively inserted into the openings and can drive the instrument cabin to synchronously rotate.

Furthermore, the rotating wheels comprise two groups corresponding to the openings, and the two groups of rotating wheels are arranged at different heights.

Further, every group the running wheel all includes two bearings, the top of crane is provided with and is used for the installation the bearing frame of bearing, the bearing passes through the screw rod and connects on the bearing frame.

Furthermore, a blocking circular plate for limiting is arranged between the bearing and the bearing seat.

Further, at least one part of the socket tool extends out of the opening, and the extending part is overlapped on the bearing.

Further, the below of elevating platform is connected with the frame, the frame includes the landing leg and sets up the lift post in the landing leg, the elevating platform is connected the top of lift post.

Further, a lifting motor is arranged below the lifting platform, and the lifting platform can be driven by the lifting motor to lift.

Further, the bottom of the frame is connected with a universal wheel capable of being locked.

The utility model has the following beneficial effects: through the support frame that is used for supporting the instrument cabin that sets up to and the rotation wheel of connecting on the support frame, can make heavy-calibre instrument cabin free rotation on the support frame, solved the problem of assembly personnel operation difficulty.

Through the socket tool connected with the two ends of the instrument cabin in a split mode, the socket tool is lapped on the rotating wheel, the socket tool can indirectly drive the instrument cabin to rotate on the rotating wheel, and the instrument cabin body is effectively protected.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of an overall frame of the equipment room assembling apparatus according to the present invention;

FIG. 2 is a schematic side view of the overall frame of the instrument pod mounting apparatus;

FIG. 3 is a diagram showing the fitting relationship between the instrument pod mounting apparatus and the instrument pod according to the present invention.

In the figure:

1-a support frame; 11-a running wheel; 12-a lifting platform; 13-a lifting frame; 14-a bearing seat; 15-screw rod; 16-bolt; 17-a blocking circular plate;

2-a frame; 21-a leg; 22-a lifting motor; 23-universal wheels;

3-socket tooling; 31-a cabin front tool; 32-rear cabin tooling;

4-instrument chamber.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1 to 3, the present invention provides an apparatus for assembling an instrument pod 4, including: the device comprises a support frame 1 for supporting an instrument cabin 4 and a socket tool 3 for bearing the instrument cabin 4; the support frame 1 is connected with a rotating wheel 11, the socket tooling 3 is inserted at two ends of the instrument cabin 4, the two ends of the instrument cabin 4 are respectively connected with the socket tooling 3 in a split mode, the socket tooling 3 is lapped on the rotating wheel 11 and can drive the instrument cabin 4 to freely rotate on the support frame 1.

The assembling device of the instrument capsule 4 mainly assembles the instrument capsule 4 of the large-caliber rocket projectile, reduces the handling of the instrument capsule 4 by an operator by placing the instrument capsule 4 on the support frame 1, and enables the instrument capsule 4 to freely rotate on the support frame 1, thereby facilitating the assembly of parts in the instrument capsule 4.

Through the socket tooling 3 respectively inserted in the openings at the two ends of the instrument cabin 4, and carrying the socket tooling 3 together with the instrument cabin 4 to the support frame 1, the instrument cabin 4 can be rotated on the support frame 1 through the mutual matching of the socket tooling 3 and the rotating wheel 11, the unnecessary operation is effectively reduced, the labor intensity of an assembler is reduced, meanwhile, the injury to personnel is avoided, and the assembly efficiency of the instrument cabin 4 is improved to the maximum extent.

The socket tool 3 can transfer the balance weight of the instrument cabin 4 body on the rotating wheel 11, and avoids the direct contact of the instrument cabin 4 and the rotating wheel 11, thereby protecting the external coating of the instrument cabin 4.

In the assembly process of the existing instrument chamber 4, the movement of the chamber body is very difficult, the instrument chamber 4 can be moved only by combining the forces of a plurality of persons, when parts are installed in the instrument chamber 4, an operator can only rotate along with the instrument chamber 4, and often bends down to drill into the instrument chamber 4 or kneels down for operation, so that the installation process is very inconvenient, and the injury of the operator is easily caused.

By the assembling device for the instrument chamber 4, the installation working condition of parts of the instrument chamber 4 can be effectively improved, and the assembling efficiency of the instrument chamber 4 is greatly improved. The four-stage fatigue of operators is reduced from the perspective of human engineering, the labor hour is saved, and the smooth assembly of the instrument cabin 4 is ensured to the greatest extent.

In one embodiment, the support frame 1 comprises a lifting platform 12 and a lifting frame 13 connected above the lifting platform 12, the instrument cabin 4 is specifically placed at the top of the lifting frame 13 during assembly, and the heights of the lifting frame 13 and the instrument cabin 4 can be adjusted along with the lifting of the lifting platform 12 so as to meet the actual installation requirement.

The rotating wheel 11 is specifically connected to the top of the lifting frame 13, the socket tooling 3 is lapped on the rotating wheel 11 after the instrument cabin 4 is placed on the lifting frame 13, and the instrument cabin 4 can be driven to rotate on the rotating wheel 11 through the socket tooling 3, so that the internal parts are assembled. Through this kind of mode of setting, can make instrument cabin 4 free rotation on rotating wheel 11, revolve at 360 rotation range, effectively ensured going on smoothly of spare part.

The instrument cabin 4 comprises two openings with different sizes, the appearance of the instrument cabin 4 is in a conical round table structure, the socket tools 3 are in a cylindrical structure, the socket tools 3 with the cylindrical structure are connected in the openings in a split mode, the socket tools 3 and the openings at the two ends are in interference fit, and the instrument cabin 4 can be driven by the socket tools 3 to rotate on the rotating wheel 11 synchronously.

Specifically, a part of the outer side wall of the socket tool 3 is installed in the instrument cabin 4 in an interference fit mode, the other part of the outer side wall of the socket tool 3 is overlapped on the outer side wall of the rotating wheel 11, friction force can be formed between the socket tool 3 and the rotating wheel 11 through the self balance weight of the instrument cabin 4, and therefore the fact that the rotating wheel 11 enables the instrument cabin 4 to roll on the top of the lifting frame 13 when rotating is guaranteed.

The rotation wheel 11 in this embodiment includes two sets of that correspond with instrument cabin 4 both ends opening, based on the toper round platform structure of instrument cabin 4, and two sets of rotation wheels 11 are installed on different height, through two sets of rotation wheels 11 of installation height difference, can follow the at utmost with instrument cabin 4 level place at the top of crane 13, guarantee the normal assembly of spare part.

Each group of rotating wheels 11 specifically comprises two bearings, a bearing seat 14 for mounting the bearings is arranged at the top of the lifting frame 13, and the bearings are connected to the bearing seat 14 through a screw rod 15. The two bearings arranged at the top of the lifting frame 13 can effectively support the socket tool 3 on each port of the instrument cabin 4, so that the outer side wall of each bearing is in contact with the outer side wall of the socket tool 3 to form two tangent contact lines, and the socket tool 3 rotates on the bearings through the two contact lines.

The bearing seat 14 has a good fixing effect on the bearing, a screw rod 15 is arranged between the bearing seat 14 and the bearing, when the bearing is installed, one end of the screw rod 15 penetrates through an installation hole in the bearing seat 14 from outside to inside and penetrates through the bearing, and the bearing is fixed at the end part of a bolt 16 through the bolt 16, wherein the size of the bolt is larger than that of an inner ring of the bearing and smaller than that of an outer ring of the bearing; a screw 16 is connected to the other end of the threaded rod 15, i.e. the end outside the bearing seat 14, and the threaded rod 15 with the bearing is pressed against the bearing seat 14.

Through the installation, on the one hand, the installation of the bearing at the top of the lifting frame 13 can be ensured to be fixed, and on the other hand, the bolt 16 attached to the inner ring of the bearing and positioned at the inner end does not influence the normal rotation of the outer ring of the bearing, so that the reliability of the rotating wheel 11 is effectively ensured. Except for the form of installing the bolt 16 on the inner ring of the screw rod 15, the inner end of the screw rod 15 is set to be a polished rod, so that the polished rod part and the inner side wall of the bearing form an interference fit relationship, and the technical purpose of fixing the bearing and driving the bearing to drive the socket tool 3 to rotate can also be achieved.

In the assembly process of the instrument cabin 4, in order to prevent the socket tool 3 from being separated from the bearing, a stopping circular plate 17 for limiting is arranged between the bearing and the bearing seat 14, the end part of the socket tool 3 is positioned on the inner side of the outer edge of the stopping circular plate 17, stopping and shielding can be carried out from the two ends of the instrument cabin 4, the instrument cabin 4 is prevented from accidentally falling off from the bearing in the rotation process, and the assembly safety is improved.

At least one part of socket tooling 3 needs to stretch out from the opening, and the extension overlap joint is on the lateral wall of bearing, specifically, cylindric socket tooling 3's lateral wall, at least one part stretches out from the opening of instrument compartment 4, and the lateral wall of extension and overlap joint are on the lateral wall of bearing, can make socket tooling 3 compromise and bear instrument compartment 4 self counter weight and indirectly drive instrument compartment 4 pivoted function, greatly protected instrument compartment 4 body, and the convenient installation to the interior outer part of instrument compartment 4.

The lower part of the lifting platform 12 is connected with a machine frame 2, the machine frame 2 and the lifting frame 13 form an integral framework of the assembling device, the machine frame 2 specifically comprises a supporting leg 21 and a lifting column (not shown in the figure) arranged in the supporting leg 21, and the lifting platform 12 is connected to the top of the lifting column. The lifting column can be moved up and down in the legs 21 of the hollow structure to avoid disengagement between the frame 2 and the crane 13.

A lift motor 22 is provided below the lift table 12, and the lift table 12 can be lifted and lowered by the drive of the lift motor 22. Through the drive of elevator motor 22, can make elevating platform 12 adjust the height under the effect of similar jack in vertical direction to in the adjustment of going up and down according to operating personnel's concrete height, greatly make things convenient for assembly personnel's operation, improve assembly efficiency.

The bottom of the frame 2 is connected with a universal wheel 23 capable of being locked, the universal wheel 23 can rotate freely in the horizontal direction, and the universal wheel 23 is locked at a certain rotation angle, so that an assembler can install components conveniently.

It is important to point out that the socket tool 3 and the bearing are matched with each other to form the free rotation of the instrument chamber 4 in the vertical direction, and the universal wheel 23 arranged at the bottom of the rack 2 can be adjusted at any angle in the horizontal direction to meet the installation requirements of the components of the instrument chamber 4.

When the assembling device of the instrument cabin 4 is used, firstly, socket tools 3 are respectively processed according to the size and the shape of the front caliber and the rear caliber of the instrument cabin 4, wherein each socket tool 3 specifically comprises a cabin front part tool 31 and a cabin rear part tool 32, the parts of the socket tools 3 outside the cabin body are cylindrical, the length of each tool is determined according to the length of the instrument cabin 4 and the size of the support frame 1, four universal wheels 23 with locking functions are selected as four bottom feet of the support frame 1, a screw 15 sequentially penetrates through a bearing, a blocking circular plate 17 and a bearing seat 14 from inside to outside, and finally, the screw is fastened on the bearing seat 14 through bolts 16.

When the instrument cabin 4 and the socket tools 3 are placed, the distance between the blocking round plates 17 located on the inner sides is measured, the length from the tool 31 at the front of the cabin to the tool 32 at the rear of the cabin is slightly smaller than the distance, when the cabin shaft of the instrument cabin 4 is horizontally placed on the lifting frame 13, the two front and rear tools are just in contact with the bearing, and the cabin shaft is in a horizontal state. Can make instrument shelter 4 pass through universal wheel 23 clockwise or anticlockwise 360 degrees direction rotations in the horizontal plane this moment, also can clockwise or anticlockwise carry out 360 degrees direction rotations in vertical plane through the bearing, fix whole crane 13 on elevating platform 12, elevating platform 12 is driven by elevator motor 22 of below, can realize that whole crane 13 goes up and down according to the size of assembly personnel height in vertical plane, has greatly made things convenient for assembly personnel's operation.

It should be noted that, in addition to the instrument pod 4 being placed horizontally, the angle of the slight inclination may also be within an acceptable range, so as to meet the requirement of normal assembly of the instrument pod 4 by an operator, and the details are not described here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An instrument pod assembly device, comprising: the device comprises a support frame for supporting an instrument cabin and a socket tool for bearing the instrument cabin;

the support frame is connected with a rotating wheel, the socket tools are inserted at two ends of the instrument cabin, the two ends of the instrument cabin are respectively connected with the socket tools in a split mode, the socket tools are lapped on the rotating wheel and can drive the instrument cabin to freely rotate on the support frame.

2. The equipment room assembling device of claim 1, wherein said support frame comprises a lifting platform and a lifting frame connected above said lifting platform, and said rotating wheel is connected to the top of said lifting frame.

3. The instrument compartment assembling device according to claim 2, wherein the instrument compartment includes openings at two ends of different sizes, and the socket tools are respectively inserted into the openings and can drive the instrument compartment to rotate synchronously.

4. The equipment pod assembling device of claim 3, wherein said rotatable wheels comprise two sets corresponding to said opening, said two sets of rotatable wheels being mounted at different heights.

5. The equipment compartment assembling device of claim 4, wherein each set of rotating wheels comprises two bearings, a bearing seat for mounting the bearings is arranged at the top of the lifting frame, and the bearings are connected to the bearing seat through screws.

6. The equipment cabinet assembling device of claim 5, wherein a blocking circular plate for limiting is arranged between the bearing and the bearing seat.

7. The equipment room assembling device of claim 5, wherein at least a portion of the socket tool protrudes from the opening, and the protruding portion overlaps the bearing.

8. The equipment room assembling apparatus according to any one of claims 2 to 7, wherein a frame is connected below the lifting platform, the frame comprises a leg and a lifting column arranged in the leg, and the lifting platform is connected to the top of the lifting column.

9. The instrument shelter assembling device according to claim 8, wherein a lifting motor is arranged below the lifting platform, and the lifting platform can be driven by the lifting motor to lift.

10. The equipment pod assembling device of claim 8, wherein a lockable universal wheel is attached to a bottom of said frame.

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