CN113059376B

CN113059376B - Directional drilling equipment for drilling angle

Info

Publication number: CN113059376B
Application number: CN202110353722.5A
Authority: CN
Inventors: 张蕾
Original assignee: Guangdong Haolida Lighting Co ltd
Current assignee: Guangdong Haolida Lighting Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2022-04-19
Anticipated expiration: 2041-04-01
Also published as: CN113059376A

Abstract

The invention discloses directional drilling equipment for a drilling angle, which structurally comprises a drill bit, a placing table, a connecting box, a driver and a control rod, wherein the drill bit is riveted and connected to the inner side of the lower end of the connecting box, the placing table is positioned right below the drill bit, the driver is embedded and connected above the connecting box, the control rod is movably clamped on the end surface of the rear side of the connecting box, when the drill applies pressure, the part on the table top of the placing table extrudes the adsorption mechanism downwards according to the outline of the bottom end, the movable plate can extend and retract in the limit frame according to the magnitude of the force application, and simultaneously according to the outline of the bottom end of the part, the contact block can rotate in the rotating button to pull the wrapping frame to control the attaching sheet to be attached to the outer surface of the part, the rubber block that can contact extrusion laminating piece makes its bending when the laminating, utilizes the arc to adsorb to increase the part and place the frictional adsorption power of mesa, prevent the phenomenon of skidding.

Description

Directional drilling equipment for drilling angle

Technical Field

The invention belongs to the field of drilling, and particularly relates to directional drilling equipment for a drilling angle.

Background

The drilling equipment refers to a tool which is harder and sharper than the object to be drilled, and a drill bit of the equipment is used for leaving a specific hole or hole in the object to be drilled through rotary cutting or rotary extrusion.

Based on the findings of the inventor, the following defects mainly exist in the prior art, such as: because when drilling, the drill bit of equipment continues to rotate downwards to the work piece and applys pressure, and the platform of placing of machined part is open form, makes equipment add man-hour to circular-arc and the comparatively smooth part of outer terminal surface, because the smoothness on work piece surface leads to when drilling, and the open mesa of placing is difficult to carry out the parcel restraint to the periphery of part for the drill bit is easy to produce with the mesa of placing and is slided when lasting the application of force, thereby the appointed drilling position of skew.

It is therefore desirable to provide a drilling angle directional drilling apparatus.

Disclosure of Invention

To solve the problems of the above-described technology.

The invention relates to a directional drilling device for drilling angles, which is realized by the following specific technical means: the structure of the device comprises a drill bit, a placing table, a joining box, a driver and a control rod, wherein the drill bit is riveted and connected to the inner side of the lower end of the joining box; the placing table is composed of a sliding rod, a fixing button, a clamping device and a bottom plate, the sliding rod is vertically connected to the inner side of the upper end of the fixing button, the fixing button is connected to the upper end of the left side of the clamping device in a welded mode, and the clamping device and the bottom plate are of an integrated structure.

The clamping device is composed of an adsorption mechanism, side clamping plates, a ring block and a connecting plate, wherein the adsorption mechanism is vertically connected to the inner side of the connecting plate, the side clamping plates are connected to the left side and the right side of the upper end of the connecting plate in a riveting mode, the adsorption mechanism is movably clamped at the upper end of the ring block, the connecting plate wraps the adsorption mechanism, has certain elasticity and can be bent when extruded.

Wherein, adsorption apparatus constructs by contact block, rotation button, spring, spacing frame, fly leaf and constitutes, the contact block activity is fitted in and is rotated button upper end inboard, it installs in the fly leaf top to rotate the button laminating, spring threaded connection is in the fly leaf lower extreme, the fly leaf activity is fitted in spacing frame inboard, the fly leaf is rectangular form, and the texture is comparatively hard to be installed in spacing frame inboard.

The contact block is composed of a wrapping frame, an attaching piece and a top block, the attaching piece is fixedly connected to the inner side of the wrapping frame in an embedded mode, the top block and the attaching piece are of an integrated structure, the wrapping piece is wrapped on the inner side of the wrapping frame in a wide and narrow mode, and the surface of the wrapping frame is made of rubber.

Wherein, the laminating piece comprises block rubber, arc, bottom, the block rubber is located the arc left and right sides, arc fixed mounting is in bottom upper end middle part position, the block rubber is equipped with six and is symmetric distribution in the arc left and right sides, and the arc has certain adsorption effect.

The side clamping plate is composed of a rubber pad, moving parts, embedded and fixed buttons and a bending plate, the rubber pad is fixedly installed on the right side of the moving parts, the moving parts are fixedly connected to the right side of the bending plate in an embedded mode, the embedded and fixed buttons and the bending plate are of an integrated structure, and the moving parts are triangular and symmetrically installed on the right side of the bending plate.

The moving piece comprises a contact pad, a movable rod and a second spring, the contact pad is located at the upper end of the movable rod, the second spring is fixedly embedded at the lower end of the movable rod, and the contact pad is installed at the upper end of the movable rod in an annular sheet shape and has certain elasticity.

The contact pad is composed of a rubber ring, an embedding and fixing plate and an elastic plate, the rubber ring and the elastic plate are of an integrated structure, the embedding and fixing plate is embedded and fixed on the upper end face of the rubber ring, and the embedding and fixing plate is provided with six different positions which are respectively placed at the upper end of the rubber ring.

Compared with the prior art, the invention has the following beneficial effects:

1. part on placing the mesa when the drill bit is exerted pressure can extrude adsorption apparatus downwards according to the bottom outline, big or small fly leaf according to the application of force can stretch out and draw back in spacing frame, simultaneously according to the bottom outline of part, its contact block can be at the rotation of rotation button internal rotation, pull parcel frame control laminating piece in the surface of part, the rubber block that can contact extrusion laminating piece in when the laminating makes its bending, utilize the arc to adsorb to increase the part and place the friction adsorption affinity of mesa, prevent the phenomenon of skidding.

2. The rubber pad in the surface meeting contact side splint of its part when equipment processing application of force, constantly push downwards according to the big or small part of application of force makes the crooked board bending be the right angle form, utilizes the sharp angle end contact rubber pad inboard of movable rod to make it produce certain deformation, and the peripheral profile of cooperation part presss from both sides tightly fixedly, and the solid board of inlaying that the rubber ring up end in its contact pad distributes when the laminating is pressed from both sides tightly can adsorb in the part periphery, and is fixed with the surface parcel of part, avoids skew drilling position.

Drawings

Fig. 1 is a schematic structural diagram of a directional drilling device for drilling angles according to the present invention.

Fig. 2 is a schematic structural diagram of a placing table of the directional drilling equipment for drilling angles.

Fig. 3 is a schematic structural diagram of a clamping device of the directional drilling equipment for drilling angles according to the present invention.

Fig. 4 is a schematic structural diagram of an adsorption mechanism of the directional drilling equipment for drilling angles according to the present invention.

FIG. 5 is a schematic structural diagram of a contact block of the directional drilling equipment for drilling angles according to the present invention.

Fig. 6 is a schematic structural view of an attaching sheet of a drilling angle directional drilling device according to the present invention.

Fig. 7 is a schematic structural diagram of a lateral clamping plate of the directional drilling equipment for drilling angles.

FIG. 8 is a schematic structural diagram of a moving member of the directional drilling equipment for drilling angles according to the present invention.

Fig. 9 is a schematic structural diagram of a contact pad of a drilling angle directional drilling apparatus according to the present invention.

In the figure: a drill bit-1, a placing table-2, a connecting box-3, a driver-4, a control rod-5, a sliding rod-21, a fixed button-22, a clamping device-23, a bottom plate-24, an adsorption mechanism-231, a side clamping plate-232, a ring block-233, a connecting plate-234, a contact block-311, a rotating button-312, a spring-313, a limit frame-314, a movable plate-315, a wrapping frame-111, a laminating sheet-112, a top block-113, a rubber block-121, an arc plate-122, a bottom layer-123, a rubber pad-321, a moving member-322, an embedding button-323, a bending plate-324, a contact pad-221, a movable rod-222, a second spring-223, a rubber ring-211, an embedding plate-212, a control rod-5, a sliding rod-21, a fixed button-22, a clamping device-23, a bottom plate-113, a rubber block-121, a rubber block-122, a bottom plate-123, a rubber pad-321, a rubber pad-322, a rubber block-323, a bending plate-324, a contact pad-221, a movable rod-222, a second spring-223, a rubber ring-211, a rubber ring, a rubber ring, elastic plate-213.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 6:

the invention provides directional drilling equipment for a drilling angle, which structurally comprises a drill bit 1, a placing table 2, a connecting box 3, a driver 4 and a control rod 5, wherein the drill bit 1 is riveted and connected to the inner side of the lower end of the connecting box 3, the placing table 2 is positioned right below the drill bit 1, the driver 4 is fixedly embedded and connected above the connecting box 3, and the control rod 5 is movably clamped on the end surface of the rear side of the connecting box 3; place platform 2 by slide bar 21, fixed button 22, clamping device 23, bottom plate 24 constitute, slide bar 21 is vertical to be connected in fixed button 22 upper end inboard, fixed button 22 welded connection is in clamping device 23 left side upper end, clamping device 23 and bottom plate 24 structure as an organic whole.

Wherein, clamping device 23 comprises adsorption apparatus 231, side splint 232, ring piece 233, connecting plate 234, adsorption apparatus 231 is vertical to be connected in connecting plate 234 inboard, side splint 232 riveting is connected in the upper end left and right sides of connecting plate 234, adsorption apparatus 231 activity block in ring piece 233 upper end, connecting plate 234 wraps up in the adsorption apparatus 231 outside, has certain elasticity, and flexible when extrudeing, be convenient for extrude adsorption apparatus 231 when drilling to the part, impel adsorption apparatus 231 can paste tightly and adsorb in the part surface.

Wherein, adsorption apparatus 231 comprises contact piece 311, rotation button 312, spring 313, spacing frame 314, fly leaf 315, the activity of contact piece 311 block is inboard in rotation button 312 upper end, it installs in fly leaf 315 to rotate the laminating of button 312, spring 313 threaded connection is in fly leaf 315 lower extreme, fly leaf 315 activity block is inboard in spacing frame 314, fly leaf 315 is long banding, and the texture is installed in spacing frame 314 inboard for hard, is favorable to exerting force size control fly leaf 315 in spacing frame 314 inboard flexible according to the drill bit downwards, utilizes contact piece 311 to adsorb the parcel part and fixes.

Wherein, contact piece 311 comprises parcel frame 111, laminating piece 112, kicking block 113, laminating piece 112 is embedded to be connected in parcel frame 111 inboardly, kicking block 113 and laminating piece 112 structure as an organic whole, the width is narrow in the upper and lower side of parcel frame 111 wraps up laminating piece 112 in the inboard, and the surface is the rubber material for laminate in the lower extreme face parcel of part when the part contacts with the placing table face, increase the part and place the frictional force of platform, avoid producing the phenomenon of skidding.

Wherein, laminating piece 112 comprises block rubber 121, arc 122, bottom 123, block rubber 121 is located the arc 122 left and right sides, arc 122 fixed mounting is in bottom 123 upper end middle part position, block rubber 121 is equipped with six and is symmetric distribution in the arc 122 left and right sides, and arc 122 has certain adsorption effect for contact and adsorb in terminal surface under the part when the parts machining extrudees downwards, increase the bottom adsorption affinity.

The specific use mode and function of the embodiment are as follows:

when the invention is used, a part is placed on the table top of the placing table 2, the control rod 5 is rotated under the power action of the driver 4, the side end of the connecting box 3 is enabled to slide downwards under the limitation of the sliding rod 21, so that the drill bit 1 is driven to continuously move downwards to apply force to process the part, the adsorption mechanisms 231 are vertically arranged in the clamping device 23, the adsorption mechanisms 231 are enabled to be arranged in an arc shape under the arc-shaped profile of the ring-shaped block 233, the part on the table top of the placing table 2 can downwards press the adsorption mechanisms 231 according to the bottom end profile when the drill bit 1 applies pressure, so that the movable plate 315 can stretch and contract under the limitation of the limit frame 314 according to the size of the applied force, meanwhile, the contact block 311 can rotate in the rotating button 312 according to the bottom end profile of the processed part, the wrapping frame 111 in the traction contact block 311 controls the laminating piece 112 to be laminated to the outer surface of the part, and the rubber block 121 in the laminating piece 112 can be contacted and pressed to cause the laminating piece to bend when being laminated, press from both sides tightly in the outside of part, utilize arc 122 to adsorb to increase the part and place the frictional adsorption power of mesa, prevent the phenomenon of skidding.

Example 2:

as shown in fig. 7 to 9: clamping device 23 comprises adsorption apparatus 231, side splint 232, ring piece 233, connecting plate 234, adsorption apparatus 231 is vertical to be connected in connecting plate 234 is inboard, side splint 232 riveting is connected in connecting plate 234 upper end left and right sides, adsorption apparatus 231 activity block in ring piece 233 upper end, connecting plate 234 wraps up in the adsorption apparatus 231 outside, has certain elasticity, and flexible when the extrusion is convenient for extrude adsorption apparatus 231 when drilling to the part, makes adsorption apparatus 231 can paste tightly and adsorb in the part surface.

The side clamping plate 232 is composed of a rubber pad 321, a moving member 322, an embedded button 323 and a bending plate 324, the rubber pad 321 is fixedly installed on the right side of the moving member 322, the moving member 322 is fixedly connected to the right side of the bending plate 324 in an embedded mode, the embedded button 323 and the bending plate 324 are of an integrated structure, the moving member 322 is triangular and symmetrically installed on the right side of the bending plate 324, the rubber pad 321 is controlled to deform to a certain extent according to the stress of the moving member 322 when a drill bit applies force downwards, and the periphery of a part is wrapped and fixed conveniently.

The moving member 322 is composed of a contact pad 221, a movable rod 222 and a second spring 223, the contact pad 221 is located at the upper end of the movable rod 222, the second spring 223 is fixedly embedded at the lower end of the movable rod 222, the contact pad 221 is installed at the upper end of the movable rod 222 in an annular sheet shape, and meanwhile, the contact pad 221 has certain elasticity, so that the contact pad is convenient to clamp and adsorb on the peripheral end face of a workpiece in part processing, the wrapping effect of the periphery of the placing table on the part is increased, and slipping is avoided when a drill applies force.

The contact pad 221 is composed of a rubber ring 211, an embedding plate 212 and an elastic plate 213, the rubber ring 211 and the elastic plate 213 are of an integrated structure, the embedding plate 212 is embedded and connected to the upper end face of the rubber ring 211, and the embedding plate 212 is provided with six different positions which are respectively placed at the upper end of the rubber ring 211 and used for tightly attaching to the outer surface of a part during drilling and machining, so that the wrapping and fixing effects on the part are increased.

The specific use mode and function of the embodiment are as follows:

according to the invention, the side clamping plate 232 is arranged on the periphery of the placing table surface when a part is machined, the outer surface of the part is contacted with the rubber pad 321 in the side clamping plate 232 when the equipment is applied with force, the bent plate 324 is bent to be in a right-angle shape by continuously pressing the part downwards according to the magnitude of the applied force, the movable rod 222 is driven to move in the moving part 322 under the control of the second spring 223, the sharp-angle end of the movable rod 222 is contacted with the inner side of the rubber pad 321 to enable the rubber pad 321 to generate certain deformation, the part is clamped and fixed in a manner of being matched with the peripheral outline of the part, the contact pad 221 arranged on the movable rod 222 is protruded and exposed out of the outer side of the rubber pad 321, the embedded plate 212 distributed on the upper end surface of the rubber ring 211 in the contact pad 221 is enabled to be adsorbed to the periphery of the part when the part is attached and clamped, the outer surface of the part is wrapped and fixed, and the position of a drilling hole is prevented from being deviated.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The directional drilling equipment for the drilling angle structurally comprises a drill bit (1), a placing table (2), a connecting box (3), a driver (4) and a control rod (5), wherein the drill bit (1) is connected to the inner side of the lower end of the connecting box (3) in a riveting mode, the placing table (2) is located right below the drill bit (1), the driver (4) is connected above the connecting box (3) in an embedding mode, and the control rod (5) is movably clamped on the end face of the rear side of the connecting box (3); the method is characterized in that:

the placing table (2) is composed of a sliding rod (21), a fixing button (22), a clamping device (23) and a bottom plate (24), the sliding rod (21) is vertically connected to the inner side of the upper end of the fixing button (22), the fixing button (22) is connected to the upper end of the left side of the clamping device (23) in a welding mode, and the clamping device (23) and the bottom plate (24) are of an integrated structure;

the clamping device (23) comprises an adsorption mechanism (231), side clamping plates (232), annular blocks (233) and a connecting plate (234), wherein the adsorption mechanism (231) is vertically connected to the inner side of the connecting plate (234), the side clamping plates (232) are connected to the left side and the right side of the upper end of the connecting plate (234) in a riveting mode, and the adsorption mechanism (231) is movably clamped at the upper end of the annular blocks (233);

the adsorption mechanism (231) comprises a contact block (311), a rotating button (312), a spring (313), a limiting frame (314) and a movable plate (315), wherein the contact block (311) is movably clamped on the inner side of the upper end of the rotating button (312), the rotating button (312) is installed above the movable plate (315) in a fitting manner, the spring (313) is connected to the lower end of the movable plate (315) in a threaded manner, and the movable plate (315) is movably clamped on the inner side of the limiting frame (314);

the contact block (311) is composed of a wrapping frame (111), an attaching piece (112) and a top block (113), the attaching piece (112) is fixedly embedded in the inner side of the wrapping frame (111), and the top block (113) and the attaching piece (112) are of an integrated structure;

the laminating piece (112) is composed of rubber blocks (121), arc-shaped plates (122) and a bottom layer (123), the rubber blocks (121) are located on the left side and the right side of the arc-shaped plates (122), and the arc-shaped plates (122) are fixedly installed in the middle of the upper ends of the bottom layer (123);

the side clamping plate (232) is composed of a rubber pad (321), a moving part (322), an embedding button (323) and a bending plate (324), the rubber pad (321) is fixedly arranged on the right side of the moving part (322), the moving part (322) is embedded and connected to the right side of the bending plate (324), and the embedding button (323) and the bending plate (324) are of an integrated structure;

the moving part (322) consists of a contact pad (221), a movable rod (222) and a second spring (223), the contact pad (221) is positioned at the upper end of the movable rod (222), and the second spring (223) is fixedly embedded at the lower end of the movable rod (222);

the contact pad (221) is composed of a rubber ring (211), an embedding plate (212) and an elastic plate (213), the rubber ring (211) and the elastic plate (213) are of an integrated structure, and the embedding plate (212) is embedded and connected to the upper end face of the rubber ring (211).