CN212495564U - Positioning device for drilling hardware - Google Patents

Abstract

The utility model discloses a positioner is used in drilling of hardware, including the positioning disk, the fixed frame of inner chamber fixedly connected with of positioning disk, the inner chamber of fixed frame is equipped with the rotary rod, the top fixedly connected with driving-disc of rotary rod, the bottom fixedly connected with initiative awl tooth of rotary rod, the left side meshing of initiative awl tooth bottom has driven awl tooth, the inner chamber fixedly connected with threaded rod of driven awl tooth. The utility model discloses a positioning disk, driving-disc, fixed frame, sliding seat, movable rod, rotary rod, driven awl tooth, initiative awl tooth, movable plate, bearing, spiral shell piece and threaded rod can make the device reach fixed effectual function, have solved the drilling of hardware on the current market and have not possessed fixed effectual function with positioner, and the outside shape of hardware is irregular, easily takes place the slippage in fixed course of working, influences the result of working, is unfavorable for the problem that the user used.

Description

Positioning device for drilling hardware

Technical Field

The utility model relates to a hardware processing technology field specifically is a positioner is used in drilling of hardware.

Background

The hardware fittings refer to machine parts or parts made of hardware and small hardware products, and can be used independently or used as auxiliary tools, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like.

Need use positioner to fix it when processing to the hardware drilling, positioner for the hardware drilling on the existing market does not possess fixed effectual function, and the outside shape of hardware is irregular, easily takes place the slippage in fixed course of working, influences the machining effect, is unfavorable for user's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in hardware drilling possesses fixed effectual advantage, has solved on the current market positioner is used in hardware drilling and does not possess fixed stable function, easily appears the slippage in the work piece course of working and influences the problem of processing use.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for drilling hardware comprises a positioning disk, wherein a fixing frame is fixedly connected with an inner cavity of the positioning disk, a rotating rod is arranged in the inner cavity of the fixing frame, the top of the rotating rod is fixedly connected with a driving disc, the bottom of the rotating rod is fixedly connected with a driving bevel gear, the left side of the bottom of the driving bevel gear is engaged with a driven bevel gear, the inner cavity of the driven bevel gear is fixedly connected with a threaded rod, both sides of the threaded rod are movably connected with bearings, one side of the bearing far away from the threaded rod is fixedly connected with the joint of the fixed frame, the surface of the threaded rod is engaged with a screw block, the bottom of the screw block is fixedly connected with a movable plate, the left side of the movable plate is fixedly connected with a movable rod, one side of the movable rod, far away from the movable plate, penetrates through the fixed frame and is movably connected with the movable seat, and one side of the movable seat, far away from the movable rod, is fixedly connected with the fixed plate.

Preferably, the both sides of positioning disk all fixedly connected with mounting panel, the mounting hole has been seted up on the surface of mounting panel.

Preferably, the bottom fixedly connected with slider of movable plate, the spout that uses with the slider cooperation is seted up to the bottom of fixed frame inner chamber.

Preferably, the surface of the fixing plate is fixedly connected with a rubber protective coating, and the rubber protective coating is made of vulcanized rubber.

Preferably, the surface of the driving disc is provided with an inner hexagonal groove, and the diameter of the opposite side of the inner hexagonal groove is 12 mm.

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

1. the utility model discloses a positioning disk, driving-disc, fixed frame, sliding seat, movable rod, rotary rod, driven awl tooth, initiative awl tooth, movable plate, bearing, spiral shell piece and threaded rod can make the device reach fixed effectual function, have solved the drilling of hardware on the current market and have not possessed fixed effectual function with positioner, and the outside shape of hardware is irregular, easily takes place the slippage in fixed course of working, influences the result of working, is unfavorable for the problem that the user used.

2. Through the use of the mounting plate and the mounting hole, a user can mount and fix the clamp more conveniently, and the operation, mounting and use of the user are facilitated;

through the use of the sliding block and the sliding groove, the phenomenon that the use of the moving plate is influenced by clamping stagnation during use can be effectively avoided, and the smoothness of the moving plate during use is improved;

by using the rubber protective coating, the phenomenon that the surface of the workpiece is damaged due to extrusion when the workpiece is fixed by the fixing plate can be effectively avoided, and the safety of the workpiece in the processing process is ensured;

through the arrangement of the inner hexagonal groove, the driving disc can be rotated by using tools of workers more conveniently, and the clamping is more convenient and labor-saving due to the operation and use of a user.

Drawings

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

FIG. 2 is a top view of the positioning plate of the present invention;

fig. 3 is the schematic view of the internal structure of the fixing frame of the present invention.

In the figure: 1. positioning a plate; 2. mounting holes; 3. mounting a plate; 4. a fixing plate; 5. a drive disc; 6. an inner hexagonal groove; 7. a fixing frame; 8. a movable seat; 9. a movable rod; 10. rotating the rod; 11. driven bevel gears; 12. driving bevel gears; 13. a chute; 14. a slider; 15. moving the plate; 16. a bearing; 17. a screw block; 18. a threaded rod.

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 positioning disk 1, mounting hole 2, mounting panel 3, fixed plate 4, driving-disc 5, hexagon socket head 6, fixed frame 7, sliding seat 8, movable rod 9, rotary rod 10, driven awl tooth 11, initiative awl tooth 12, spout 13, slider 14, movable plate 15, bearing 16, spiral shell piece 17 and threaded rod 18 part are the general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, a positioning device for drilling hardware comprises a positioning plate 1, wherein both sides of the positioning plate 1 are fixedly connected with mounting plates 3, mounting holes 2 are formed in the surface of the mounting plates 3, a user can mount and fix a clamp more conveniently through the mounting plates 3 and the mounting holes 2, the user can operate, mount, use and use conveniently, a fixing frame 7 is fixedly connected to an inner cavity of the positioning plate 1, a rotating rod 10 is arranged in the inner cavity of the fixing frame 7, a driving plate 5 is fixedly connected to the top of the rotating rod 10, an inner hexagonal groove 6 is formed in the surface of the driving plate 5, the diameter of the opposite side of the inner hexagonal groove 6 is 12mm, the user can use tools to rotate the driving plate 5 more conveniently through the arrangement of the inner hexagonal groove 6, the user can operate and use conveniently, the clamping is more convenient and labor-saving, and the bottom of the rotating rod 10, the left side of the bottom of the driving bevel gear 12 is engaged with a driven bevel gear 11, the inner cavity of the driven bevel gear 11 is fixedly connected with a threaded rod 18, two sides of the threaded rod 18 are movably connected with bearings 16, one side of the bearing 16, which is far away from the threaded rod 18, is fixedly connected with the joint of the fixed frame 7, the surface of the threaded rod 18 is engaged with a screw block 17, the bottom of the screw block 17 is fixedly connected with a movable plate 15, the bottom of the movable plate 15 is fixedly connected with a slide block 14, the bottom of the inner cavity of the fixed frame 7 is provided with a slide groove 13 which is matched with the slide block 14 for use, through the use of the slide block 14 and the slide groove 13, the phenomenon that the use is influenced by the clamping stagnation of the movable plate 15 when in use can be effectively avoided, the smoothness of the movable plate 15 when in use is improved, the left side of the movable plate 15 is fixedly connected with a, the fixed surface of fixed plate 4 is connected with rubber protective coating, and rubber protective coating's use material is vulcanized rubber, through rubber protective coating's use, can effectively avoid fixed plate 4 to extrude when fixing the work piece and cause the phenomenon that the work piece surface appears damaged, has ensured the security of work piece in the course of working.

When the positioning disc is used, a workpiece is placed in an inner cavity of the positioning disc 1 by a user, a tool taken by the user is inserted into the inner cavity of the inner hexagonal groove 6 to rotate to drive the driving disc 5 to rotate, the rotating rod 10 is driven to rotate by the rotation of the driving disc 5, the driving bevel gear 12 is driven to rotate by the rotation of the rotating rod 10, the driven bevel gear 11 is driven to rotate by the rotation of the driving bevel gear 12, the threaded rod 18 is driven to rotate by the rotation of the driven bevel gear 11, the screw block 17 is driven to move by the rotation of the threaded rod 18, the movable plate 15 is driven to move by the movement of the screw block 17, the movable rod 9 is driven to move by the movement of the movable plate 15, the movable seat 8 is driven to move by the movement of the movable seat 8 to fix the workpiece, the number of the fixed frames 7 is 6 circular subsections of the inner hexagonal groove, the drilling positioning device has the advantages that the drilling positioning device is fixed and more stable, the good fixing effect function is achieved, the problem that the drilling positioning device for the hardware on the existing market does not have the good fixing effect function is solved, the external shape of the hardware is irregular, slippage easily occurs in the fixing machining process, the machining effect is influenced, the use of a user is not facilitated, and the drilling positioning device is suitable for popularization and use.

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 a drilling of hardware is with positioner, includes positioning disk (1), its characterized in that: the inner chamber fixedly connected with of positioning disk (1) fixes frame (7), the inner chamber of fixing frame (7) is equipped with rotary rod (10), the top fixedly connected with driving-disc (5) of rotary rod (10), the bottom fixedly connected with initiative awl tooth (12) of rotary rod (10), the left side meshing of initiative awl tooth (12) bottom has driven awl tooth (11), the inner chamber fixedly connected with threaded rod (18) of driven awl tooth (11), the equal swing joint in both sides of threaded rod (18) has bearing (16), one side that threaded rod (18) were kept away from in bearing (16) and the junction fixed connection of fixing frame (7), the surface meshing of threaded rod (18) has spiral shell piece (17), the bottom fixedly connected with movable plate (15) of spiral shell piece (17), the left side fixedly connected with movable rod (9) of movable plate (15), one side of the movable rod (9) far away from the movable plate (15) penetrates through the fixed frame (7) and is movably connected with the movable seat (8), and one side of the movable seat (8) far away from the movable rod (9) is fixedly connected with the fixed plate (4).

2. The positioning device for drilling the hardware as claimed in claim 1, wherein: the equal fixedly connected with mounting panel (3) in both sides of positioning disk (1), mounting hole (2) have been seted up on the surface of mounting panel (3).

3. The positioning device for drilling the hardware as claimed in claim 1, wherein: the bottom fixedly connected with slider (14) of movable plate (15), spout (13) that cooperate the use with slider (14) are seted up to the bottom of fixed frame (7) inner chamber.

4. The positioning device for drilling the hardware as claimed in claim 1, wherein: the surface of the fixing plate (4) is fixedly connected with a rubber protective coating, and the rubber protective coating is made of vulcanized rubber.

5. The positioning device for drilling the hardware as claimed in claim 1, wherein: the surface of the driving disc (5) is provided with an inner hexagonal groove (6), and the diameter of the opposite side of the inner hexagonal groove (6) is 12 mm.

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