CN213259339U - A clamping device for aircraft bonnet processing - Google Patents

Abstract

The utility model discloses a clamping device for aircraft bonnet processing, including placing the platform, place the spacing seat of middle-end fixedly connected with at a surface top, the equal fixedly connected with hydraulic stem in both sides of spacing seat upper end, the opposite side fixedly connected with inner clamping plate of hydraulic stem, place the top of a surface and be located the outside of spacing seat and placed the aircraft bonnet body, place the equal fixedly connected with control box in both sides of a top, the bottom fixed mounting of control box surface has the motor. The utility model discloses a under the aircraft bonnet body, place the effect of mutually supporting between platform, spacing seat, control box, motor, threaded rod, wedge, clamping bar, movable wheel, loop bar, outer splint, spring and hydraulic stem and the inner plating, realized carrying out the quick clamp and tightly fixed purpose in the aircraft bonnet body course of working, when fixed effectual, convenient operation is swift, has improved and has pressed from both sides tight fixed efficiency, very big satisfied the demand of mill's processing production.

Description

A clamping device for aircraft bonnet processing

Technical Field

The utility model relates to an aircraft bonnet processing technology field specifically is a clamping device for aircraft bonnet processing.

Background

The aircraft bonnet thinks of the name is exactly the dustcoat of machine, be the object that is used for the outside formation guard action at the machine, the protection machine does not receive the collision of external object, the aircraft bonnet is made by metal material usually, need press from both sides tight fixed to the aircraft bonnet in the aircraft bonnet course of working, in order to ensure that the aircraft bonnet can not take place to remove in the course of working, however, the current fixed mode to the aircraft bonnet is manual operation for people mostly, the fixed mode is loaded down with trivial details, and waste time and energy, when having reduced work efficiency, higher intensity of labour has been increased for the staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device for aircraft bonnet processing possesses convenient operation, fixed efficient advantage, has solved the most manual operation of people of current fixed mode to the aircraft bonnet, and fixed mode is loaded down with trivial details, and wastes time and energy, when having reduced work efficiency, has increased higher intensity of labour's problem for the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for machining a hood comprises a placing table, wherein a limiting seat is fixedly connected to the middle end of the top of the outer surface of the placing table, hydraulic rods are fixedly connected to two sides of the upper end of the limiting seat, an inner clamping plate is fixedly connected to the other side of each hydraulic rod, a hood body is placed on the top of the outer surface of the placing table and located on the outer side of the limiting seat, operation boxes are fixedly connected to two sides of the top of the placing table, a motor is fixedly mounted at the bottom of the outer surface of each operation box, a threaded rod is fixedly connected to the output end of the motor and located in the inner cavity of each operation box, a wedge block is connected to the surface of each threaded rod, a sleeve rod is fixedly connected to the upper end of one side of each operation box, a clamping rod is movably connected to the inner surface of the sleeve rod, a movable wheel is movably connected to the inner cavity of, and a spring is fixedly connected between one side of the outer clamping plate and one side of the loop bar.

Preferably, the limiting groove has all been seted up to the both sides of loop bar internal surface, the equal fixedly connected with stopper in both sides of clamping bar, and the surface swing joint of stopper in the surface of limiting groove.

Preferably, a guide groove is formed in one side of the inner cavity of the operating box, a sliding block is fixedly connected to one side of the wedge-shaped block, and one end of the surface of the sliding block is movably connected to the surface of the guide groove.

Preferably, the periphery of the bottom of the outer surface of the placing table is fixedly connected with supporting blocks, and the supporting blocks are made of rubber.

Preferably, the front surface of the placing table is movably connected with a box door through a hinge, and the right side of the surface of the box door is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a place the aircraft bonnet body behind the outside of the spacing seat of placing the bench top, start the motor of control box bottom and carry out work, motor work drives the threaded rod rotatory while, the wedge can upwards move along the surface of threaded rod, make the top of wedge contact with the movable wheel of clamping bar one side, the wedge constantly upwards moves and makes the movable wheel roll along the top of wedge, the movable wheel can move to one side of clamping bar simultaneously, the movable wheel removes and drives the clamping bar and move to one side of aircraft bonnet body along the surface of loop bar, the clamping bar removes and drives the outer splint and remove, can drag the spring simultaneously, make the spring produce elastic deformation, and then produce reaction force to the outer splint, the outer splint of both sides hug closely with the surface of aircraft bonnet body, realized pressing from both sides tight fixed effect to the aircraft bonnet body, then drive the inner splint to move to one side of aircraft bonnet body through the hydraulic stem extension of control spacing seat both sides, hug closely until the internal surface of inner plate and aircraft bonnet body, further realized pressing from both sides tight fixed effect to the aircraft bonnet body, under whole complex effect, realized carrying out the purpose that the tight is fixed to the tight fixed of quick clamp in the aircraft bonnet body course of working, when fixed effectual, convenient operation is swift, the efficiency of pressing from both sides tight fixed has been improved, very big demand that has satisfied mill's processing production, solved the current fixed mode to the aircraft bonnet mostly for people manual operation, fixed mode is loaded down with trivial details, and waste time and energy, when having reduced work efficiency, for the staff has increased higher intensity of labour's problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the operation box of the present invention;

fig. 3 is the schematic view of the sectional structure of the hood body of the present invention.

In the figure: 1. a hood body; 2. an outer splint; 3. a loop bar; 4. an operation box; 5. a support block; 6. a box door; 7. a placing table; 8. a handle; 9. a spring; 10. a clamping bar; 11. a movable wheel; 12. a limiting block; 13. a limiting groove; 14. a wedge block; 15. a guide groove; 16. a slider; 17. a motor; 18. a threaded rod; 19. a limiting seat; 20. a hydraulic lever; 21. an inner splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a clamping device for hood processing comprises a placing table 7, supporting blocks 5 are fixedly connected to the periphery of the bottom of the outer surface of the placing table 7, the supporting blocks 5 are made of rubber, a door 6 is movably connected to the front surface of the placing table 7 through hinges, a handle 8 is fixedly connected to the right side of the surface of the door 6, a limiting seat 19 is fixedly connected to the middle end of the top of the outer surface of the placing table 7, hydraulic rods 20 are fixedly connected to both sides of the upper end of the limiting seat 19, an inner clamping plate 21 is fixedly connected to the other side of the hydraulic rods 20, a hood body 1 is placed on the top of the outer surface of the placing table 7 and positioned outside the limiting seat 19, operating boxes 4 are fixedly connected to both sides of the top of the placing table 7, a motor 17 is fixedly mounted on the bottom of the outer surface of the operating boxes 4, the surface thread of the threaded rod 18 is connected with a wedge block 14, one side of the inner cavity of the operation box 4 is provided with a guide groove 15, one side of the wedge block 14 is fixedly connected with a slide block 16, one end of the surface of the slide block 16 is movably connected with the surface of the guide groove 15, the upper end of one side of the operation box 4 is fixedly connected with a loop bar 3, the inner surface of the loop bar 3 is movably connected with a clamping bar 10, two sides of the inner surface of the loop bar 3 are respectively provided with a limiting groove 13, two sides of the clamping bar 10 are respectively fixedly connected with a limiting block 12, the surface of the limiting block 12 is movably connected with the surface of the limiting groove 13, one end of the clamping bar 10 is positioned in the inner cavity of the operation box 4 and is movably connected with a movable wheel 11 through a movable pin, the other end of the clamping bar 10 is fixedly connected with an outer clamping plate 2, a spring 9 is, the motor 17 at the bottom of the operation box 4 is started to work, when the motor 17 works to drive the threaded rod 18 to rotate, the wedge block 14 moves upwards along the surface of the threaded rod 18, so that the top of the wedge block 14 is in contact with the movable wheel 11 on one side of the clamping rod 10, the wedge block 14 continuously moves upwards to enable the movable wheel 11 to roll along the top of the wedge block 14, meanwhile, the movable wheel 11 moves towards one side of the clamping rod 10, the movable wheel 11 moves to drive the clamping rod 10 to move towards one side of the hood body 1 along the surface of the sleeve rod 3, the clamping rod 10 moves to drive the outer clamping plate 2 to move, meanwhile, the spring 9 is pulled to generate elastic deformation, further, the outer clamping plate 2 generates reaction force until the outer clamping plates 2 on the two sides are attached to the surface of the hood body 1, the effect of clamping and fixing the hood body 1 is achieved, then the hydraulic rods 20 on the two sides of the limiting seat 19 are controlled to extend to drive the inner clamping plate 21 to move towards one side of the, hug closely until interior splint 21 and aircraft bonnet body 1's internal surface, further realized pressing from both sides tight fixed effect to aircraft bonnet body 1, under whole complex effect, realized carrying out the purpose that the tight is fixed to the tight fixed of quick clamp in the 1 course of working of aircraft bonnet body, when fixed effectual, convenient operation is swift, the efficiency of pressing from both sides tight fixed has been improved, very big satisfied mill's processing production's demand, solved current fixed mode to the aircraft bonnet mostly for people manual operation, fixed mode is loaded down with trivial details, and waste time and energy, when having reduced work efficiency, the problem of higher intensity of labour has been increased for the staff.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the hood is used, after the hood body 1 is placed on the outer side of the limiting seat 19 at the top of the placing table 7, the motor 17 at the bottom of the operating box 4 is started to work, the motor 17 works to drive the threaded rod 18 to rotate, the wedge block 14 moves upwards along the surface of the threaded rod 18, so that the top of the wedge block 14 is in contact with the movable wheel 11 on one side of the clamping rod 10, the wedge block 14 continuously moves upwards to enable the movable wheel 11 to roll along the top of the wedge block 14, meanwhile, the movable wheel 11 moves towards one side of the clamping rod 10, the movable wheel 11 moves to drive the clamping rod 10 to move towards one side of the hood body 1 along the surface of the sleeve rod 3, the clamping rod 10 moves to drive the outer clamping plate 2 to move, the spring 9 can be pulled simultaneously, the spring 9 generates elastic deformation, further, reaction force is generated on the outer clamping plate 2 until the outer clamping plates 2 on the two sides are tightly attached to the, realized pressing from both sides tight fixed effect to aircraft bonnet body 1, then the extension drives interior splint 21 and removes to one side of aircraft bonnet body 1 through the hydraulic stem 20 extension of 19 both sides of control, hug closely with the internal surface of aircraft bonnet body 1 until interior splint 21, further realized pressing from both sides tight fixed effect to aircraft bonnet body 1, under whole complex effect, realized carrying out the quick clamp fixed purpose of tight in 1 course of working of aircraft bonnet body, when fixed effectual, and convenient operation is swift, the efficiency of pressing from both sides tight fixed has been improved, very big demand that has satisfied mill's processing production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A clamping device for aircraft bonnet processing, including placing platform (7), its characterized in that: the aircraft bonnet is characterized in that a middle end of the top of the outer surface of the placing table (7) is fixedly connected with a limiting seat (19), two sides of the upper end of the limiting seat (19) are fixedly connected with hydraulic rods (20), the other side of the hydraulic rods (20) is fixedly connected with an inner clamping plate (21), the top of the outer surface of the placing table (7) is positioned outside the limiting seat (19), the aircraft bonnet body (1) is placed, two sides of the top of the placing table (7) are fixedly connected with an operating box (4), the bottom of the outer surface of the operating box (4) is fixedly provided with a motor (17), the output end of the motor (17) is fixedly connected with a threaded rod (18) in the inner cavity of the operating box (4), the surface of the threaded rod (18) is in threaded connection with a wedge block (14), the upper end of one side of the operating box (4) is fixedly connected with a loop bar, the one end of clamping bar (10) and the inner chamber that is located control box (4) have loose wheel (11) through activity round pin swing joint, the other end fixedly connected with outer splint (2) of clamping bar (10), fixedly connected with spring (9) between one side of outer splint (2) and one side of loop bar (3).

2. A clamping device for hood processing according to claim 1, characterized in that: spacing groove (13) have all been seted up to the both sides of loop bar (3) internal surface, the equal fixedly connected with stopper (12) in both sides of clamping bar (10), and the surface swing joint of stopper (12) is in the surface of spacing groove (13).

3. A clamping device for hood processing according to claim 1, characterized in that: guide slot (15) have been seted up to one side of control box (4) inner chamber, one side fixedly connected with slider (16) of wedge (14), and the one end swing joint on slider (16) surface in the surface of guide slot (15).

4. A clamping device for hood processing according to claim 1, characterized in that: all the periphery of the bottom of the outer surface of the placing table (7) is fixedly connected with supporting blocks (5), and the supporting blocks (5) comprise rubber.

5. A clamping device for hood processing according to claim 1, characterized in that: the front surface of the placing table (7) is movably connected with a box door (6) through a hinge, and the right side of the surface of the box door (6) is fixedly connected with a handle (8).

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