CN218575028U

CN218575028U - Multi-head tapping drilling machine capable of fine-tuning and positioning

Info

Publication number: CN218575028U
Application number: CN202222192486.6U
Authority: CN
Inventors: 徐光周; 谢晶霞
Original assignee: Dongguan Ruijia Precision Machinery Manufacturing Co ltd
Current assignee: Dongguan Ruijia Precision Machinery Manufacturing Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-03-07
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a rig is attacked to bull that can finely tune location, including main part frame and pneumatic cylinder, pneumatic cylinder fixed mounting is in the intermediate position department on main part frame top, the output of pneumatic cylinder runs through to the inside and the fixedly connected with lift casing of main part frame, the both sides of lift casing bottom are provided with fixed frame respectively. This can finely tune bull tapping machine of location is through being provided with lifting housing, two-way lead screw, the silk braid, the fine setting motor, spacing spout and connecting block, start the fine setting motor, the two-way lead screw of fine setting motor drive rotates, two-way lead screw can drive the silk braid, make the silk braid of both sides remove simultaneously, the silk braid can drive fixed frame removal through the connecting block, thereby make the drill bit of both sides remove the spacing of regulation simultaneously, can carry out drilling processing to the work piece of different specifications like this, the limitation of use is less, the solution is that can not carry out drilling processing to the work piece of different specifications, the great problem of limitation of use.

Description

Multi-head tapping drilling machine capable of fine-tuning and positioning

Technical Field

The utility model relates to a rig technical field is attacked to the bull, specifically is a rig is attacked to bull that can finely tune location.

Background

The multi-head tapping drilling machine is improved from a single-head drilling machine, is multifunctional equipment, is less influenced by personnel, is a good choice under the condition that personnel recruitment is difficult, and has a patent number of CN212682489U, and discloses an efficient multi-head drilling machine which comprises a frame, wherein an operating platform and a plurality of drill bits are arranged on the frame; a workbench is arranged below the drill bit and positioned above the operating platform; the side wall of the operating platform is provided with a connecting plate, and the end wall of the connecting plate is rotatably connected with a baffle; a pulling assembly for pulling the baffle plate to turn is arranged above the operating platform; the effect of improving the working efficiency is achieved, but in practical application, because the spacing between the drill bits can not be adjusted, the drill holes of workpieces with different specifications can not be drilled, and the use limitation is large; a multi-head tapping machine capable of fine-tuning positioning is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rig is attacked to bull that can finely tune location to propose in solving above-mentioned background art and can not carry out drilling processing to the work piece of different specifications, the great problem of limitation of use.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a rig is attacked to bull that can finely tune location, includes main part frame and pneumatic cylinder, pneumatic cylinder fixed mounting is in the intermediate position department on main part frame top, the output of pneumatic cylinder runs through to the inside of main part frame and fixedly connected with lift casing, the both sides of lift casing bottom are provided with fixed frame respectively, the inside fixed mounting of fixed frame has the brill motor of attacking, the output of attacking the brill motor runs through to the bottom and the fixedly connected with drill bit of fixed frame, the top fixed mounting of main part frame one side has the control box, the inside swing joint of lift casing has two-way lead screw, the outside both sides of two-way lead screw threaded connection have the silk braid respectively, the bottom fixedly connected with connecting block of silk braid, spacing spout has been seted up to the bottom of lift casing, one side fixed mounting of lift casing has the fine setting motor, the bottom of connecting block and the top fixed connection of fixed frame.

Preferably, the connecting block runs through the inside of the limiting sliding groove, and the connecting block forms sliding connection inside the limiting sliding groove.

Preferably, the output end of the fine adjustment motor is fixedly connected with one side of the bidirectional screw rod, and the screw sleeves on two sides of the outside of the bidirectional screw rod are symmetrically arranged.

Preferably, the bottom of the inside of the main body frame is provided with a chip collecting groove, the top of the inside of the chip collecting groove is fixedly connected with a supporting frame, the bottom of the chip collecting groove is provided with a slot, and a collecting box is arranged inside the slot.

Preferably, the collecting box is inserted in the slot in a sliding mode, and a handle is fixedly connected to the front end of the collecting box.

Preferably, the two sides of the main body frame are respectively and fixedly connected with a nut, a screw rod penetrates through the nut, and one side of the screw rod penetrates into the main body frame and is movably connected with a positioning plate.

Preferably, the other side of the screw is fixedly connected with a rotating handle.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-head tapping machine capable of fine adjustment and positioning not only can be used for drilling workpieces of different specifications, is small in use limitation, can be used for collecting scraps generated by drilling and preventing the scraps from influencing the use of equipment, but also is convenient to clamp and position the workpieces, and is convenient to use;

(1) When the adjustable drilling machine is used, the fine adjustment motor is started, the fine adjustment motor drives the two-way lead screw to rotate, the two-way lead screw can drive the lead screw sleeves to move at the two sides simultaneously, the lead screw sleeves can drive the fixing frame to move through the connecting block, so that the drill bits at the two sides move at the same time to adjust the distance, thus the adjustable drilling machine can drill workpieces with different specifications, and the limitation of use is small;

(2) Through the arrangement of the chip collecting groove, the inserting groove, the collecting box, the supporting frame and the handle, when the dust collecting box is used, chips generated by the tapping drill can pass through the supporting frame and fall into the chip collecting groove, the chips can slide downwards in the chip collecting groove and enter the collecting box, when the chips collected in the collecting box need to be cleaned, the collecting box can be detached to clean the chips collected in the collecting box only by pulling the collecting box out of the inserting groove through the handle, and therefore the chips generated by drilling can be collected, and the chips are prevented from affecting the use of equipment;

(3) Through being provided with and changeing handle, locating plate, nut and screw rod, when using, place the work piece on the locating plate, then rotate and change the handle, change the handle and can drive the screw rod and rotate at the nut is inside, the screw rod can promote the locating plate this moment, makes locating plate horizontal migration press from both sides tight location to the work piece, and the operation is very simple, and the convenience is pressed from both sides tight location to the work piece like this, and it is comparatively convenient to use.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of an enlarged elevation section structure of the lifting housing of the present invention;

FIG. 3 is a schematic top view of the collecting box of the present invention;

fig. 4 is a side view of the fixing frame of the present invention;

FIG. 5 is a schematic view of an enlarged front view of the positioning plate of the present invention;

fig. 6 is an enlarged schematic structural view of a part of a section a in fig. 1 according to the present invention.

In the figure: 1. a main body frame; 2. a chip collecting groove; 3. a slot; 4. a collection box; 5. a support frame; 6. a fixing frame; 7. a tapping and drilling motor; 8. a drill bit; 9. lifting the housing; 10. a hydraulic cylinder; 11. a control box; 12. turning a handle; 13. a bidirectional lead screw; 14. sleeving the silk with a silk sleeve; 15. finely adjusting a motor; 16. a grip; 17. positioning a plate; 18. a nut; 19. a screw; 20. a limiting chute; 21. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1: referring to fig. 1-6, a multi-head tapping and drilling machine capable of performing fine adjustment and positioning comprises a main body frame 1 and a hydraulic cylinder 10, wherein the hydraulic cylinder 10 is fixedly installed at the middle position of the top end of the main body frame 1, the output end of the hydraulic cylinder 10 penetrates into the main body frame 1 and is fixedly connected with a lifting shell 9, two sides of the bottom end of the lifting shell 9 are respectively provided with a fixing frame 6, an tapping and drilling motor 7 is fixedly installed inside the fixing frame 6, the output end of the tapping and drilling motor 7 penetrates through the bottom end of the fixing frame 6 and is fixedly connected with a drill bit 8, the top of one side of the main body frame 1 is fixedly installed with a control box 11, a two-way lead screw 13 is movably connected inside the lifting shell 9, two sides of the outside of the two-way lead screw 13 are respectively in threaded connection with a screw sleeve 14, the bottom end of the screw sleeve 14 is fixedly connected with a connecting block 21, the bottom end of the lifting shell 9 is provided with a limiting sliding chute 20, one side of the lifting shell 9 is fixedly installed with a fine adjustment motor 15, and the bottom end of the connecting block 21 is fixedly connected with the top end of the fixing frame 6;

the connecting block 21 penetrates through the inside of the limiting sliding groove 20, the connecting block 21 forms sliding connection in the limiting sliding groove 20, the output end of the fine adjustment motor 15 is fixedly connected with one side of the bidirectional lead screw 13, and the screw sleeves 14 on the two sides of the outside of the bidirectional lead screw 13 are symmetrically arranged;

specifically, as shown in fig. 1, fig. 2, fig. 4 and fig. 6, the fine adjustment motor 15 is started, the fine adjustment motor 15 drives the bidirectional screw 13 to rotate, the bidirectional screw 13 drives the screw sleeve 14, the screw sleeves 14 on two sides move simultaneously, the screw sleeve 14 drives the fixing frame 6 to move through the connecting block 21, so that the drill bits 8 on two sides move simultaneously to adjust the distance, thus, the workpieces of different specifications can be drilled, and the use limitation is small.

Example 2: a chip collecting groove 2 is formed in the bottom end of the interior of the main body frame 1, a supporting frame 5 is fixedly connected to the top end of the interior of the chip collecting groove 2, a slot 3 is formed in the bottom end of the chip collecting groove 2, a collecting box 4 is arranged in the slot 3, the collecting box 4 is inserted into the slot 3 in a sliding mode, and a handle 16 is fixedly connected to the front end of the collecting box 4;

specifically, as shown in fig. 1 and 3, the chips generated by the tapping drill pass through the support frame 5 and fall into the chip collecting groove 2, and slide downwards in the chip collecting groove 2 to enter the collecting box 4, when the chips collected in the collecting box 4 need to be cleaned, the collecting box 4 can be detached to clean the chips collected in the collecting box 4 only by pulling the collecting box 4 out of the slot 3 through the handle 16, so that the chips generated by drilling can be collected, and the chips are prevented from affecting the use of the equipment.

Example 3: nuts 18 are fixedly connected to two sides of the main body frame 1 respectively, a screw rod 19 penetrates through the nuts 18, one side of the screw rod 19 penetrates into the main body frame 1 and is movably connected with a positioning plate 17, and a rotating handle 12 is fixedly connected to the other side of the screw rod 19;

specifically, as shown in fig. 1 and 5, a workpiece is placed on the positioning plate 17, the rotating handle 12 is rotated, the rotating handle 12 drives the screw rod 19 to rotate inside the nut 18, at the moment, the screw rod 19 pushes the positioning plate 17, the positioning plate 17 is horizontally moved to clamp and position the workpiece, the operation is very simple, the workpiece is conveniently clamped and positioned, and the use is convenient.

The working principle is as follows: when the utility model is used, firstly, a workpiece is placed on the positioning plate 17, then the rotating handle 12 is rotated, the rotating handle 12 drives the screw rod 19 to rotate in the nut 18, at the moment, the screw rod 19 can push the positioning plate 17, the positioning plate 17 is horizontally moved to clamp and position the workpiece, then the fine adjustment motor 15 is started, the fine adjustment motor 15 drives the two-way screw 13 to rotate, the two-way screw 13 drives the screw sleeve 14, the screw sleeves 14 on two sides move simultaneously, the screw sleeve 14 drives the fixing frame 6 to move through the connecting block 21, thereby the drill bits 8 on two sides move simultaneously to adjust the distance, then the tapping motor 7 is started, the tapping motor 7 drives the drill bits 8 to rotate at high speed, at the moment, the hydraulic cylinder 10 is started, the hydraulic cylinder 10 can push the lifting shell 9 to move downwards, thereby make drill bit 8 attack and bore, secondly attack the piece that bores the production and can pass support frame 5 and drop in the inside of chip collecting groove 2, inside that the box 4 is collected to the inside landing entering of chip collecting groove 2, when the piece clearance of collecting the inside collection of box 4 needs, only need will collect box 4 through handle 16 and pull out from slot 3 is inside, can tear the piece clearance of collecting box 4 and collecting its inside collection, this can finely tune the bull that fixes a position and attack the rig and can carry out drilling processing to the work piece of different specifications, the limitation of use is less, and can collect the piece that drilling produced, prevent the use of piece influence equipment, the convenience is pressed from both sides tight location to the work piece simultaneously, it is comparatively convenient to use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a can finely tune rig of attacking of location, includes main part frame (1) and pneumatic cylinder (10), its characterized in that: pneumatic cylinder (10) fixed mounting is in the intermediate position department on main part frame (1) top, the output of pneumatic cylinder (10) runs through to the inside of main part frame (1) and fixedly connected with lift casing (9), the both sides of lift casing (9) bottom are provided with fixed frame (6) respectively, the inside fixed mounting of fixed frame (6) has the brill motor of attacking (7), the output of attacking brill motor (7) runs through to the bottom of fixed frame (6) and fixedly connected with drill bit (8), the top fixed mounting of main part frame (1) one side has control box (11), the inside swing joint of lift casing (9) has two-way lead screw (13), the outside both sides of two-way lead screw (13) are threaded connection respectively has silk braid (14), the bottom fixedly connected with connecting block (21) of silk braid (14), spacing spout (20) have been seted up to the bottom of lift casing (9), one side fixed mounting of lift casing (9) has fine setting motor (15), the bottom of connecting block (21) and the top fixed connection of fixed frame (6).

2. The multi-head tapping and drilling machine capable of fine adjustment and positioning as claimed in claim 1, wherein: the connecting block (21) penetrates through the inside of the limiting sliding groove (20), and the connecting block (21) is in sliding connection inside the limiting sliding groove (20).

3. The multi-head tapping and drilling machine capable of fine adjustment positioning according to claim 1, wherein: the output end of the fine adjustment motor (15) is fixedly connected with one side of the bidirectional screw rod (13), and the screw sleeves (14) on two outer sides of the bidirectional screw rod (13) are symmetrically arranged.

4. The multi-head tapping and drilling machine capable of fine adjustment positioning according to claim 1, wherein: the bottom of main part frame (1) inside is provided with chip groove (2), the inside top fixedly connected with support frame (5) of chip groove (2), the bottom of chip groove (2) is provided with slot (3), the inside of slot (3) is provided with collects box (4).

5. The multi-head tapping and drilling machine capable of fine adjustment positioning according to claim 4, wherein: the collecting box (4) is inserted in the slot (3) in a sliding mode, and a handle (16) is fixedly connected to the front end of the collecting box (4).

6. The multi-head tapping and drilling machine capable of fine adjustment and positioning as claimed in claim 1, wherein: the improved structure is characterized in that nuts (18) are fixedly connected to two sides of the main body frame (1) respectively, a screw rod (19) penetrates through the interior of each nut (18), and one side of each screw rod (19) penetrates through the interior of the main body frame (1) and is movably connected with a positioning plate (17).

7. The multi-head tapping and drilling machine capable of fine adjustment positioning according to claim 6, wherein: the other side of the screw rod (19) is fixedly connected with a rotating handle (12).