CN210937254U - Drilling equipment is used in elevator shell processing - Google Patents

Abstract

The utility model discloses a drilling equipment is used in elevator shell processing, including supporting box, supporting box's right side intercommunication has the worm, the positive both sides of worm all mesh the worm wheel, the inner chamber cover of worm wheel is equipped with the threaded rod, the equal fixedly connected with fixed column in both sides at supporting box top, the top of threaded rod runs through supporting box and fixed column in proper order and extends to the inner chamber of fixed column. The utility model discloses a rotate the turning handle for the turning handle drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives the threaded rod and rotates, and the threaded rod drives the thread bush and removes, and the thread bush drives the connecting plate and removes, and the connecting plate drives the fixed block and removes, thereby fixes the shell, then drives the fixed plate through the cylinder and removes, and the fixed plate drives the sliding sleeve and removes, and the sliding sleeve drives the pneumatic cylinder and removes, and the pneumatic cylinder drives the motor and removes, and drive the drill bit through the motor and rotate.

Description

Drilling equipment is used in elevator shell processing

Technical Field

The utility model relates to an elevator shell processing technology field specifically is a drilling equipment is used in elevator shell processing.

Background

The elevator is a vertical elevator taking a motor as power, a box-shaped nacelle is arranged on the elevator and used for carrying people or goods in a multi-story building, the elevator is also of a step type, a step plate is arranged on a track to continuously run and is commonly called as an escalator or a moving sidewalk, a shell of the elevator needs to be drilled in the processing process of the box-shaped elevator, however, the existing drilling device has the phenomenon of poor drilling precision, so that deviation is easy to occur in the drilling process, and the processing progress of the elevator is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a drilling equipment is used in elevator shell processing possesses the accurate advantage of drilling, has solved current drilling equipment and has had the phenomenon that the drilling precision is poor to take place the deviation easily at drilling process, influence the problem of elevator processing progress.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for processing an elevator shell comprises a supporting box, wherein the right side of the supporting box is communicated with a worm, worm wheels are meshed on two positive sides of the worm, a threaded rod is sleeved in an inner cavity of each worm wheel, fixed columns are fixedly connected to two sides of the top of the supporting box, the top of each threaded rod sequentially penetrates through the supporting box and the corresponding fixed column and extends to the inner cavity of the corresponding fixed column, a threaded sleeve is connected to the top of the surface of each threaded rod in a threaded mode, a connecting plate is fixedly connected to the inner side of each threaded sleeve, the inner side of each connecting plate penetrates through the corresponding fixed column and extends to the outer side of the corresponding fixed column, a fixed block is fixedly connected to the inner side of each connecting plate, a connecting box is fixedly connected to the top of the right side of the inner cavity of the connecting box, an air cylinder, the bottom fixedly connected with pneumatic cylinder of sliding sleeve, the bottom of pneumatic cylinder runs through the connecting box and extends to the bottom of connecting box, the bottom fixedly connected with motor of pneumatic cylinder, the output fixedly connected with drill bit of motor.

Preferably, the bottom of the fixed block is fixedly connected with a rubber pad, and the bottom of the rubber pad is provided with anti-skid grains.

Preferably, the outside of fixed column has seted up the spout, and the inner chamber sliding connection of spout has the slider, and the inboard fixedly connected with connecting block of slider, and the inboard and thread bush fixed connection of connecting block.

Preferably, the inner cavity of the sliding sleeve is connected with a sliding rod in a sliding mode, and two sides of the sliding rod are fixedly connected with the connecting box.

Preferably, the right side of the worm is fixedly connected with a rotating handle, and the bottom of the inner cavity of the rotating handle is sleeved with a limiting pin.

(III) advantageous effects

Compared with the prior art, the utility model provides a drilling equipment is used in elevator shell processing possesses following beneficial effect:

1. the utility model discloses a rotate the turning handle, make the turning handle drive the worm and rotate, the worm drives the worm wheel and rotates, the worm wheel drives the threaded rod and rotates, the threaded rod drives the thread bush and removes, the thread bush drives the connecting plate and removes, the connecting plate drives the fixed block and removes, thereby fix the shell, then drive the fixed plate through the cylinder and remove, the fixed plate drives the sliding sleeve and removes, the sliding sleeve drives the pneumatic cylinder and removes, the pneumatic cylinder drives the motor and removes, the motor drives the drill bit and removes, after the drill bit corresponds with the drilling position, the rethread pneumatic cylinder drives the motor and descends, and drive the drill bit through the motor and rotate, the current drilling equipment has the poor phenomenon of drilling precision, thereby the deviation takes place easily in drilling process, influence the problem of elevator processing progress.

2. The utility model discloses a set up rubber pad and anti-skidding line, increased the frictional force of fixed block and shell to make the shell can not slide man-hour, through setting up spout, slider and connecting block, stabilized the work of thread bush, carried on spacingly to the thread bush, avoided the thread bush during operation unstable, through setting up the slide bar, carried on spacingly to the sliding sleeve, thereby make the motor during operation stable.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a support box; 2. a worm; 3. a handle is rotated; 4. a worm gear; 5. a threaded rod; 6. fixing a column; 7. a threaded sleeve; 8. a connecting plate; 9. a fixed block; 10. a connecting box; 11. a cylinder; 12. a fixing plate; 13. a sliding sleeve; 14. a slide bar; 15. a hydraulic cylinder; 16. a motor; 17. a drill bit.

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 of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a supporting box 1, worm 2, turning handle 3, worm wheel 4, threaded rod 5, fixed column 6, thread bush 7, connecting plate 8, fixed block 9, connecting box 10, cylinder 11, fixed plate 12, sliding sleeve 13, slide bar 14, pneumatic cylinder 15, motor 16 and drill bit 17 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-2, a drilling device for processing an elevator housing comprises a support box 1, a worm 2 is communicated with the right side of the support box 1, a rotating handle 3 is fixedly connected to the right side of the worm 2, a limit pin is sleeved at the bottom of an inner cavity of the rotating handle 3, worm wheels 4 are meshed with two front sides of the worm 2, a threaded rod 5 is sleeved in an inner cavity of each worm wheel 4, fixed columns 6 are fixedly connected to two sides of the top of the support box 1, the top of each threaded rod 5 sequentially penetrates through the support box 1 and the corresponding fixed column 6 and extends to the inner cavity of the corresponding fixed column 6, a threaded sleeve 7 is connected to the top of the surface of each threaded rod 5 in a threaded manner, a sliding groove is formed in the outer side of the corresponding fixed column 6, a sliding block is connected to the inner cavity of the sliding groove in a sliding manner, a connecting block is fixedly connected to the inner side, the threaded sleeve 7 is limited, the phenomenon that the threaded sleeve 7 is unstable when in work is avoided, the inner side of the threaded sleeve 7 is fixedly connected with a connecting plate 8, the inner side of the connecting plate 8 penetrates through the fixed column 6 and extends to the outer side of the fixed column 6, the inner side of the connecting plate 8 is fixedly connected with a fixed block 9, the bottom of the fixed block 9 is fixedly connected with a rubber pad, the bottom of the rubber pad is provided with anti-slip lines, the friction force between the fixed block 9 and a shell is increased by arranging the rubber pad and the anti-slip lines, so that the shell cannot slide during processing, the top of the fixed column 6 is fixedly connected with a connecting box 10, the top of the right side of an inner cavity of the connecting box 10 is fixedly connected with an air cylinder 11, the left side of the air cylinder 11 is fixedly connected with a fixed plate 12, the bottom of, through setting up slide bar 14, carried on spacingly to sliding sleeve 13 to make motor 16 during operation stable, sliding sleeve 13's bottom fixedly connected with pneumatic cylinder 15, pneumatic cylinder 15's bottom run through connecting box 10 and extend to the bottom of connecting box 10, pneumatic cylinder 15's bottom fixedly connected with motor 16, motor 16's output fixedly connected with drill bit 17.

When the drilling device is used, the rotating handle 3 is rotated to enable the rotating handle 3 to drive the worm 2 to rotate, the worm 2 drives the worm wheel 4 to rotate, the worm wheel 4 drives the threaded rod 5 to rotate, the threaded rod 5 drives the threaded sleeve 7 to move, the threaded sleeve 7 drives the connecting plate 8 to move, the connecting plate 8 drives the fixing block 9 to move, so that the shell is fixed, then the motor 16, the air cylinder 11 and the hydraulic cylinder 15 are controlled by the external controller to work, the fixing plate 12 is driven by the air cylinder 11 to move, the fixing plate 12 drives the sliding sleeve 13 to move, the sliding sleeve 13 drives the hydraulic cylinder 15 to move, the hydraulic cylinder 15 drives the motor 16 to move, the motor 16 drives the drill bit 17 to move, when the drill bit 17 corresponds to a drilling position, the motor 16 is driven by the hydraulic cylinder 15 to descend, and the drill bit 17 is driven by the motor 16 to rotate, so that the phenomenon of poor, thereby deviation takes place easily in drilling process, influences the problem of elevator processing progress, and the model of peripheral controller is DATA-7311 in this application, and simultaneously, two wiring ends of peripheral controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

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. The utility model provides an elevator shell is drilling equipment for processing, includes supporting box (1), its characterized in that: the right side of the supporting box (1) is communicated with a worm (2), worm wheels (4) are meshed on two positive sides of the worm (2), a threaded rod (5) is sleeved in an inner cavity of each worm wheel (4), fixing columns (6) are fixedly connected on two sides of the top of the supporting box (1), the top of each threaded rod (5) sequentially penetrates through the supporting box (1) and the corresponding fixing column (6) and extends to the inner cavity of the corresponding fixing column (6), a threaded sleeve (7) is connected to the top of the surface of each threaded rod (5) in a threaded manner, a connecting plate (8) is fixedly connected to the inner side of each threaded sleeve (7), the inner side of each connecting plate (8) penetrates through the corresponding fixing column (6) and extends to the outer side of the corresponding fixing column (6), a fixing block (9) is fixedly connected to the inner side of each connecting plate (8), and a connecting box (, top fixedly connected with cylinder (11) on connecting box (10) inner chamber right side, the left side fixedly connected with fixed plate (12) of cylinder (11), the bottom fixedly connected with sliding sleeve (13) of fixed plate (12), the bottom fixedly connected with pneumatic cylinder (15) of sliding sleeve (13), the bottom of pneumatic cylinder (15) runs through connecting box (10) and extends to the bottom of connecting box (10), the bottom fixedly connected with motor (16) of pneumatic cylinder (15), the output fixedly connected with drill bit (17) of motor (16).

2. The drilling device for processing the elevator shell as claimed in claim 1, wherein: the bottom of the fixed block (9) is fixedly connected with a rubber pad, and the bottom of the rubber pad is provided with anti-skid grains.

3. The drilling device for processing the elevator shell as claimed in claim 1, wherein: the outer side of the fixing column (6) is provided with a sliding groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, the inner side of the sliding block is fixedly connected with a connecting block, and the inner side of the connecting block is fixedly connected with the threaded sleeve (7).

4. The drilling device for processing the elevator shell as claimed in claim 1, wherein: the inner cavity of the sliding sleeve (13) is connected with a sliding rod (14) in a sliding mode, and two sides of the sliding rod (14) are fixedly connected with the connecting box (10).

5. The drilling device for processing the elevator shell as claimed in claim 1, wherein: the right side fixedly connected with turning handle (3) of worm (2), the bottom cover of turning handle (3) inner chamber is equipped with the spacer pin.

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