CN218776237U

CN218776237U - Drilling and tapping combined machine tool

Info

Publication number: CN218776237U
Application number: CN202222352792.1U
Authority: CN
Inventors: 龚星晨
Original assignee: Individual
Current assignee: Jiamusi Hengjia Machinery Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-31
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a brill attacks combined machine tool relates to machine tool machining technical field. The utility model discloses a board, the inboard of board is provided with places the dish, and the center department of placing the dish bottom is fixed with the connecting axle, and the upper end of placing the dish is fixed with annular rack, and the upper end of board and the outside that is located to place the dish are fixed with the second motor, and the output of second motor is fixed with first gear, and first gear and annular rack engage connect, and the inboard of placing the dish is provided with the fixed subassembly of centre gripping, and the upper end of board and the upper end that is located to place the dish still is provided with the brill and attacks the subassembly. The utility model discloses a holistic structure cooperation design for it is fixed that the convenience carries out the centre gripping to a plurality of work pieces, simultaneously through attacking the structure cooperation of subassembly with the brill, makes conveniently under the condition of not dismantling the work piece to drill simultaneously the work piece and handle with the tapping.

Description

Drilling and tapping combined machine tool

Technical Field

The utility model belongs to the technical field of machine tool machining, especially, relate to a brill attacks combined machine tool.

Background

In the process of machining some threaded workpieces, the workpiece needs to be drilled firstly, and then a finished product is obtained after tapping treatment, but the two procedures are usually distributed to different machine tools for machining, so that not only is the machining efficiency reduced, but also the workpiece needs to be fixed and positioned again when the machine tool is replaced by disassembling the workpiece, errors are easy to generate, and the machining precision of the machine tool is easy to influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brill attacks combined machine tool to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a brill attacks combined machine tool, includes the board, the inboard of board is provided with places the dish, the center department of placing the dish bottom is fixed with the connecting axle, the bottom of connecting axle runs through the board and rotates with the board to be connected, the outside of placing the dish is laminated with the board and is connected with board swing joint, the upper end of placing the dish is fixed with annular rack, the upper end of board and the outside that is located to place the dish are fixed with the second motor, the output of second motor is fixed with first gear, first gear and annular rack meshing are connected, the inboard of placing the dish is provided with the fixed subassembly of centre gripping, the one end of board is fixed with the extension frame, the bottom mounting of extension frame has start button, the lower extreme of board and the one end that is located start button are provided with presses the subassembly, the upper end of board and the upper end that is located to place the dish still is provided with the brill and attacks the subassembly.

Further, the fixed subassembly of centre gripping is including two-way threaded rod, third motor, slide and splint, place the inboard of dish and seted up a plurality of centre gripping grooves, every centre gripping inslot side all is provided with two-way threaded rod, two-way threaded rod rotates with placing the dish and is connected, the inside of placing the dish and the one end that is located every two-way threaded rod all are fixed with the third motor, the output and the two-way threaded rod of third motor are fixed, the output of third motor with place the dish and rotate and be connected, the equal threaded connection in the outside at two-way threaded rod both ends has the slide, every the top of slide all is fixed with splint, slide and place a set sliding connection.

Furthermore, five clamping grooves are formed in the inner side of the placing disc.

Further, the subassembly is attacked including grudging post, roof, protection box, first motor, connection pad, first electronic flexible end, drilling cutter, the electronic flexible end of second and tapping cutter to the brill, the upper end of board just is located the outside of placing the dish and is fixed with the grudging post, the top of grudging post is fixed with the roof, the upper end of roof is provided with first motor, the output of first motor runs through the roof and is fixed with the connection pad, the output and the roof of first motor rotate to be connected, the outside of first motor is provided with the protection box, the protection box is fixed with the roof, the bottom of connection pad and the upper end that is located the fixed subassembly of centre gripping are fixed with first electronic flexible end and the electronic flexible end of second respectively, the flexible end of first electronic flexible end is fixed with drilling cutter, the flexible end of the electronic flexible end of second is fixed with the tapping cutter.

Further, the pressing component is including second gear, movable rod, fixed block and spring, the bottom mounting of connecting axle has the second gear, the outside of second gear is provided with the movable rod, movable rod and board sliding connection, the one end that the second gear was kept away from to the movable rod is laminated mutually with the start button, the bottom that the one end that the start button was kept away from to the movable rod just was located the board is provided with the fixed block, the fixed block is fixed with the board, be provided with the spring between fixed block and the movable rod, the one end and the movable rod of spring are fixed, the other end and the fixed block of spring are fixed.

Further, the inboard of extending the frame is fixed with the intelligent row fan, the fan is arranged with start button electric connection to intelligence.

The utility model discloses following beneficial effect has:

1. the utility model discloses a holistic structure cooperation design for it is fixed that the convenience carries out the centre gripping to a plurality of work pieces, makes the convenient drive through annular rack, second motor and first gear and places the dish and rotate, and then nimble work piece that more trades next needs processing, simultaneously through the structure cooperation of attacking the subassembly with the brill, makes the convenience handle with the tapping simultaneously to the work piece under the condition of not carrying out the dismantlement to the work piece.

2. The utility model discloses a holistic structure cooperation design, make to drive the connecting axle when placing the dish and rotate, and then drive the second gear and rotate, conveniently promote the movable rod when the second gear rotates and slide to the direction that is close to start button, and then press start button, trigger when pressing start button and open intelligent row fan and clear up the piece that the board surface produced because of processing, avoid piling up influence processing on the board, slide and finish the back and conveniently stimulate the movable rod through the spring and reset when the movable rod, and then when changing next work piece and place the dish and rotate once more, and then promote the movable rod once more and slide, make to open intelligent row fan once more and clear up the board surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic structural view of the drilling and tapping assembly of the present invention;

FIG. 3 is a schematic structural view of the placing tray of the present invention;

fig. 4 is a schematic structural view of the clamping and fixing assembly of the present invention;

FIG. 5 is a schematic structural view of the bottom end of the tray of the present invention;

fig. 6 is a schematic structural view of the pressing assembly of the present invention;

fig. 7 is a schematic structural view between the movable rod and the machine platform of the present invention;

fig. 8 is the utility model discloses the structure schematic diagram of extension frame, start button and intelligent row fan.

In the drawings, the reference numbers indicate the following list of parts:

1. a machine platform; 2. erecting a frame; 3. a top plate; 4. a protective case; 5. a first motor; 6. connecting the disc; 7. a first electric telescopic end; 8. a drilling tool; 9. a second electric telescopic end; 10. tapping cutters; 11. placing a tray; 12. an annular rack; 13. a second motor; 14. a first gear; 15. a bidirectional threaded rod; 16. a third motor; 17. a slide base; 18. a splint; 19. a connecting shaft; 20. a second gear; 21. a movable rod; 22. a fixed block; 23. a spring; 24. an extension frame; 25. a start button; 26. the fan is arranged to intelligence.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention relates to a drilling and tapping combined machine tool, including a machine table 1, a placing tray 11 is disposed inside the machine table 1, a connecting shaft 19 is fixed at the center of the bottom end of the placing tray 11, the bottom end of the connecting shaft 19 penetrates through the machine table 1 and is rotatably connected to the machine table 1, the outer side of the placing tray 11 is attached to the machine table 1 and is movably connected to the machine table 1, in order to facilitate driving the placing tray 11 to rotate, an annular rack 12 is fixed at the upper end of the placing tray 11, a second motor 13 is fixed at the upper end of the machine table 1 and outside the placing tray 11, a first gear 14 is fixed at the output end of the second motor 13, and the first gear 14 is meshed with the annular rack 12;

in order to facilitate clamping and fixing a plurality of workpieces simultaneously and further improve the processing efficiency, a clamping and fixing component is arranged on the inner side of the placing disc 11;

specifically, the clamping and fixing component comprises a bidirectional threaded rod 15, a third motor 16, a sliding seat 17 and a clamping plate 18, a plurality of clamping grooves are formed in the inner side of the placing disc 11, in order to effectively improve the processing efficiency and reduce the frequency of detaching and fixing workpieces, five clamping grooves are formed in the inner side of the placing disc 11, a bidirectional threaded rod 15 is arranged on the inner side of each clamping groove, the bidirectional threaded rod 15 is rotatably connected with the placing disc 11, the bidirectional threaded rod 15 is conveniently driven to rotate, a third motor 16 is fixedly arranged inside the placing disc 11 and at one end of each bidirectional threaded rod 15, the output end of the third motor 16 is fixed to the bidirectional threaded rod 15, the output end of the third motor 16 is rotatably connected with the placing disc 11, when the bidirectional threaded rod 15 rotates, the workpieces are conveniently clamped and fixed, the sliding seat 17 is connected to the outer sides of the two ends of the bidirectional threaded rod 15 through threads, the clamping plate 18 is fixedly arranged at the top end of each sliding seat 17, and the sliding seat 17 is slidably connected with the placing disc 11;

before processing a workpiece, putting a plurality of workpieces into the clamping grooves respectively, starting a third motor 16 to drive a bidirectional threaded rod 15 to rotate, further driving two sliding seats 17 to move towards a mutually approaching direction, so as to drive two clamping plates 18 to clamp and fix the workpiece, and limiting the sliding seats 17 through the sliding connection of the sliding seats 17 and the placing disc 11 when the sliding seats 17 move;

in order to facilitate simultaneous drilling and tapping of the workpiece in the clamping and fixing assembly, a drilling and tapping assembly is further arranged at the upper end of the machine table 1 and positioned at the upper end of the placing disc 11;

specifically, the drilling and tapping assembly comprises a vertical frame 2, a top plate 3, a protection box 4, a first motor 5, a connecting disc 6, a first electric telescopic end 7, a drilling tool 8, a second electric telescopic end 9 and a tapping tool 10, wherein the vertical frame 2 is fixed at the upper end of the machine table 1 and positioned outside a placing disc 11, the top end of the vertical frame 2 is fixed with the top plate 3, the first motor 5 is arranged at the upper end of the top plate 3, the output end of the first motor 5 penetrates through the top plate 3 and is fixed with the connecting disc 6, the output end of the first motor 5 is rotatably connected with the top plate 3, the first motor 5 is protected in order to facilitate the protection, the protection box 4 is arranged outside the first motor 5, the protection box 4 is fixed with the top plate 3 and drives the drilling tool 8 and the tapping tool 10 to be close to a workpiece, the first electric telescopic end 7 and the second electric telescopic end 9 are respectively fixed at the bottom end of the connecting disc 6 and positioned at the upper end of the clamping and fixing assembly, the drilling tool 8 is telescopic end of the first electric telescopic end 7, and the tapping tool 10 is fixed at the telescopic end of the second electric telescopic end 9;

when all workpieces are placed in the clamping groove and clamped and fixed, the first motor 5 is started to drive the connecting disc 6 to rotate so as to drive the drilling tool 8 to move to the upper end of a first workpiece, the first electric telescopic end 7 is started to drive the drilling tool 8 to approach the workpiece so as to drill the first workpiece, after the drilling is finished, the connecting disc 6 is rotated again to drive the tapping tool 10 to move to the upper end of the first workpiece, the second electric telescopic end 9 is started to drive the tapping tool 10 to approach the workpiece so as to tap the first workpiece, after the drilling and tapping are finished, the second motor 13 is started to drive the first gear 14 to rotate, and then the first gear 14 is meshed with the annular rack 12 to drive the placing disc 11 to rotate so as to replace the next workpiece for processing;

in order to conveniently clean the chips generated by machining the surface of the machine table 1, an extension frame 24 is fixed at one end of the machine table 1, an intelligent exhaust fan 26 is fixed on the inner side of the extension frame 24, the intelligent exhaust fan 26 is conveniently triggered and started, a starting button 25 is fixed at the bottom end of the extension frame 24, the intelligent exhaust fan 26 is electrically connected with the starting button 25, when the next workpiece is replaced after the next workpiece is machined, the starting button 25 is simultaneously pressed to conveniently clean the surface of the machine table 1, and a pressing assembly is arranged at the lower end of the machine table 1 and at one end of the starting button 25;

specifically, the pressing component comprises a second gear 20, a movable rod 21, a fixed block 22 and a spring 23, the second gear 20 is fixed at the bottom end of the connecting shaft 19, when the second gear 20 rotates, in order to press the start button 25 conveniently, the movable rod 21 is arranged on the outer side of the second gear 20, the movable rod 21 is in sliding connection with the machine table 1, one end, away from the second gear 20, of the movable rod 21 is attached to the start button 25, after pressing is completed, in order to pull the movable rod 21 to reset conveniently, one end, away from the start button 25, of the movable rod 21 is located at the bottom end of the machine table 1 and is provided with the fixed block 22, the fixed block 22 is fixed with the machine table 1, the spring 23 is arranged between the fixed block 22 and the movable rod 21, one end of the spring 23 is fixed with the movable rod 21, and the other end of the spring 23 is fixed with the fixed block 22;

after finishing to a work piece processing, when changing next work piece, drive connecting axle 19 through the rotation of placing dish 11 and rotate, and then drive second gear 20 and rotate, make second gear 20 promote movable rod 21 and press start button 25, thereby start intelligent range fan 26 and blow the piece on board 1 surface and clear up, and then carry out the effect of clearing up to the piece when reaching the change work piece, press elasticity characteristic pulling movable rod 21 through spring 23 after finishing when movable rod 21 and reset, make convenient next time to press, in order to avoid intelligent range fan 26 to last to blow the influence brill to board 1 surface and attack the processing, intelligent range fan 26 is set for to press once and starts and regularly close the function.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a brill attacks combined machine tool, includes board (1), its characterized in that: the inboard of board (1) is provided with places dish (11), the center department of placing dish (11) bottom is fixed with connecting axle (19), the bottom of connecting axle (19) runs through board (1) and rotates with board (1) and is connected, the outside of placing dish (11) is laminated with board (1) and is with board (1) swing joint, the upper end of placing dish (11) is fixed with annular rack (12), the upper end of board (1) just is located the outside of placing dish (11) and is fixed with second motor (13), the output of second motor (13) is fixed with first gear (14), first gear (14) and annular rack (12) meshing are connected, the inboard of placing dish (11) is provided with the fixed subassembly of centre gripping, the one end of board (1) is fixed with extends frame (24), the bottom mounting of extending frame (24) has start button (25), the lower extreme of board (1) just is located the one end of start button (25) and is provided with the subassembly of pressing, the upper end of just being located of placing dish (11) is provided with and attacks the subassembly still.

2. A combined drilling and tapping machine as claimed in claim 1, wherein: the fixed subassembly of centre gripping is including two-way threaded rod (15), third motor (16), slide (17) and splint (18), place the inboard of dish (11) and seted up a plurality of centre gripping grooves, every centre gripping inslot side all is provided with two-way threaded rod (15), two-way threaded rod (15) with place dish (11) and rotate and be connected, the inside of placing dish (11) and the one end that is located every two-way threaded rod (15) all are fixed with third motor (16), the output and two-way threaded rod (15) of third motor (16) are fixed, the output of third motor (16) with place dish (11) and rotate and be connected, the equal threaded connection in the outside at two-way threaded rod (15) both ends has slide (17), every the top of slide (17) all is fixed with splint (18), dish slide (11) sliding connection with placing.

3. A combined drill and tap machine according to claim 2 and further comprising: five clamping grooves are formed in the inner side of the placing disc (11).

4. A combined drilling and tapping machine as claimed in claim 1, wherein: the drilling and tapping assembly comprises a vertical frame (2), a top plate (3), a protection box (4), a first motor (5), a connecting disc (6), a first electric telescopic end (7), a drilling tool (8), a second electric telescopic end (9) and a tapping tool (10), wherein the upper end of a machine table (1) is fixed on the outer side of a placing disc (11), the top end of the vertical frame (2) is fixed with the top plate (3), the upper end of the top plate (3) is provided with the first motor (5), the output end of the first motor (5) penetrates through the top plate (3) and is fixed with the connecting disc (6), the output end of the first motor (5) is rotatably connected with the top plate (3), the outer side of the first motor (5) is provided with the protection box (4), the protection box (4) is fixed with the top plate (3), the bottom end of the connecting disc (6) and the upper end of the clamping and fixing assembly are respectively fixed with the first electric telescopic end (7) and the second electric telescopic end (9), and the first electric telescopic end (7) is fixed with the tapping tool (10).

5. A combined drilling and tapping machine as claimed in claim 1, wherein: the utility model discloses a press the subassembly including second gear (20), movable rod (21), fixed block (22) and spring (23), the bottom mounting of connecting axle (19) has second gear (20), the outside of second gear (20) is provided with movable rod (21), movable rod (21) and board (1) sliding connection, the one end and the start button (25) of second gear (20) are kept away from in movable rod (21) are laminated mutually, the one end that start button (25) were kept away from in movable rod (21) and the bottom that is located board (1) are provided with fixed block (22), fixed block (22) are fixed with board (1), be provided with spring (23) between fixed block (22) and movable rod (21), the one end and the movable rod (21) of spring (23) are fixed, the other end and the fixed block (22) of spring (23) are fixed.

6. A combined drilling and tapping machine according to claim 5, wherein: the inboard of extending frame (24) is fixed with intelligent row fan (26), intelligent row fan (26) and start button (25) electric connection.