CN217167412U

CN217167412U - Drilling and tapping machine with adjustable angle

Info

Publication number: CN217167412U
Application number: CN202220894419.6U
Authority: CN
Inventors: 刘兆华
Original assignee: Zhangwu Huawei Hardware Tools Co Ltd
Current assignee: Zhangwu Huawei Hardware Tools Co Ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-08-12
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses an angle-adjustable drilling and tapping machine, which comprises an operating platform, a drilling and tapping device and a rotating device, wherein a fixed disc is fixedly arranged at the top of the operating platform, the rotating device is arranged at the top of the fixed disc and comprises a first rotating device, a second rotating device and a third rotating device, the first rotating device comprises a first fixed rod, a rotating ring, a sealing cover and a first parallel arm, the second rotating device is arranged at the top of the first parallel arm, the second rotating device comprises a rotating rod, a rotating clamping block, a second parallel arm, a first rotating rod, a tension rod and a second fixed rod, the third rotating device is arranged at one side of the second rotating device, the drilling and tapping device is arranged at one side of a second connecting block, the angle-adjustable drilling and tapping machine improves the production efficiency of products and ensures that no omission occurs during the processing of workpieces, meanwhile, the drilling effect in the aspect of the surface is realized, the practicability is higher, and the long-term popularization and development in the later period are facilitated.

Description

Drilling and tapping machine with adjustable angle

Technical Field

The utility model relates to a drilling tapping machine technical field with adjustable angle specifically is a drilling tapping machine with adjustable angle.

Background

The tapping machine is a machine tool for processing internal threads by using a screw tap, and is an internal thread processing machine tool which is most widely applied. According to the national mechanical industry standard, the tapping machine comprises the following components: bench tapping machine-semi-automatic bench tapping machine, vertical tapping machine, horizontal tapping machine. One of the most important categories of the arm bending tapping machine is not listed for some reason, namely, the arm bending tapping machine is developed along with the mechanical manufacturing, and the field of part machining increasingly adopts machines to carry out automatic machining, so that the labor cost and the time cost of part machining are reduced.

The prior product still has the following problems in the using process:

1. the existing drilling and tapping machine has the disadvantages that the manual labor loss is large in the processes of drilling and tapping a workpiece, the production efficiency of a product is low, the workpiece needs to be drilled independently and then threaded, and the problem of omission of workpiece machining is easily caused in the process;

2. the existing drilling and tapping machine is simple in structure, can only drill one side of a workpiece, cannot achieve a comprehensive drilling effect, is low in practicability, and influences later-stage popularization and development.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a drilling tapping machine with adjustable angle has solved current drilling tapping machine, at drilling and the tapping process to the work piece, artifical labour loss is great, the inefficiency of product production, need drill the work piece alone, then carry out screw thread machining, the omission problem of work piece processing appears easily at this in-process, current drilling tapping machine simultaneously, moreover, the steam generator is simple in structure, can only drill the one side of work piece, can't reach comprehensive drilling effect, therefore, the practicality is not high, influence the problem that later stage popularized and developed.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an angle-adjustable drilling and tapping machine, which comprises an operating platform, a drilling and tapping device and a rotating device, wherein a fixed disc is fixedly arranged at the top of the operating platform, the rotating device is arranged at the top of the fixed disc and comprises a first rotating device, a second rotating device and a third rotating device, the first rotating device comprises a first fixed bar, a rotating ring, a sealing cover and a first parallel arm, the second rotating device is arranged at the top of the first parallel arm, the second rotating device comprises a rotating bar, a rotating fixture block, a second parallel arm, a first rotating bar, a tension bar and a second fixed bar, the third rotating device is arranged at one side of the second rotating device, the third rotating device comprises a first connecting block, a bearing, a second rotating bar and a second connecting block, the drilling and tapping device is arranged at one side of the second connecting block, the drilling and tapping device comprises a pneumatic motor, a handheld grip, a control button, an output shaft, a connecting rod and a drill bit.

Preferably, a first fixing rod is fixedly mounted at the top of the fixing disk, a first fixing ring is movably mounted on the outer wall of the first fixing rod, a rotating ring is movably sleeved at the top of the first fixing ring, a sealing cover is movably mounted at the top of the first fixing rod, a first parallel arm is fixedly mounted on one side of the rotating ring, and a rotating rod is mounted at the top of the first parallel arm.

Preferably, the outer wall of the rotating rod is movably provided with a rotating clamping block, the rotating clamping block is symmetrically arranged, the inner side of the rotating clamping block is movably provided with a second parallel arm, and the outer wall of the rotating clamping block is movably provided with a first rotating rod.

Preferably, the first rotating rod penetrates through the rotating clamping block, the outer wall of the first rotating rod is connected with a tension rod, a second fixing rod is movably mounted on the outer wall of the tension rod, and the second fixing rod is fixedly mounted on the outer wall of the second parallel arm.

Preferably, a first connecting block is fixedly mounted on one side of the second parallel arm, a bearing is mounted on one side of the first connecting block, a second rotating rod is mounted in the bearing, one side of the second rotating rod is fixedly mounted on the outer wall of the second connecting block, and a pneumatic motor is fixedly mounted on one side of the second connecting block.

Preferably, a handheld handle is fixedly mounted on one side of the pneumatic motor, control buttons are movably mounted on one side of the handheld handle and are symmetrically mounted, an output shaft is movably mounted at the bottom of the pneumatic motor, a connecting rod is movably mounted at the bottom of the output shaft, and a drill bit is mounted at the bottom of the connecting rod.

Preferably, first parallel arm outer wall fixed mounting has the operation flat board, auxiliary device is installed at first parallel arm top, auxiliary device includes gas-supply pipe, fixed fixture block, the solid fixed ring of second and gas outlet. And the top of the first parallel arm is provided with an air conveying pipe.

Preferably, a fixed clamping block is fixedly mounted at the top of the second parallel arm, the gas pipe penetrates through the fixed clamping block, a second fixing ring is fixedly mounted on one side of the pneumatic motor, the gas pipe penetrates through the second fixing ring, and a gas outlet is formed in the bottom of the gas pipe.

(III) advantageous effects

The utility model provides a drilling tapping machine with adjustable angle. The method has the following beneficial effects:

(1) this drilling and tapping machine, installation through drilling and tapping device, current drilling and tapping machine has been solved, drilling and tapping process to the work piece, artifical labour loss is great, the inefficiency of product production, need drill the work piece alone, then carry out screw thread processing again, the problem of the omission problem of work piece processing appears easily at this in-process, installation through drilling and tapping device, become mechanized operation with artifical manual drilling, the consumption of artifical labour has been saved, the efficiency of product production has been improved, and no longer need drill the work piece alone, postprocessing, workpiece machining can not take place to omit on the way.

(2) This drilling tapping machine, installation through rotary device, current drilling tapping machine has been solved, moreover, the steam generator is simple in structure, can only drill to the one side of work piece, can't reach comprehensive drilling effect, the practicality is not high, influence the problem that the later stage promoted and developed, installation through rotary device, the structure of current drilling tapping machine has been increased, can be according to the processing demand of work piece, adjust drilling tapping device's direction at any time, but the drilling to the work piece of multi-angle, realize the drilling effect in the aspect of the face, the practicality is higher, make things convenient for the long-term popularization and development in later stage.

Drawings

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

fig. 2 is a schematic structural view of a first rotating device according to the present invention;

fig. 3 is a schematic structural view of a second rotating device according to the present invention;

fig. 4 is a schematic structural view of a third rotating device of the present invention;

fig. 5 is a schematic structural diagram of the drilling and tapping device of the present invention.

In the figure, 1, an operation table; 2. fixing the disc; 3. a first rotating device; 31. a first fixing lever; 32. a rotating ring; 33. a sealing cover; 34. a first parallel arm; 4. a first retaining ring; 5. operating the flat plate; 6. a second rotating device; 61. rotating the rod; 62. rotating the fixture block; 63. a second parallel arm; 64. a first rotating lever; 65. a tension bar; 66. a second fixing bar; 7. an auxiliary device; 71. a gas delivery pipe; 72. fixing the fixture block; 73. a second retaining ring; 74. an air outlet; 8. a third rotating device; 81. a first connection block; 82. a bearing; 83. a second rotating rod; 84. a second connecting block; 9. a drilling and tapping device; 91. a pneumatic motor; 92. a hand-held grip; 93. a control key; 94. an output shaft; 95. a connecting rod; 96. a drill bit; 10. and a rotating device.

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.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: an angle-adjustable drilling and tapping machine comprises an operating platform 1, a drilling and tapping device 9 and a rotating device 10, wherein a fixed disc 2 is fixedly installed at the top of the operating platform 1, the rotating device 10 is installed at the top of the fixed disc 2, the rotating device 10 comprises a first rotating device 3, a second rotating device 6 and a third rotating device 8, the first rotating device 3 comprises a first fixing rod 31, a rotating ring 32, a sealing cover 33 and a first parallel arm 34, the second rotating device 6 is installed at the top of the first parallel arm 34, the second rotating device 6 comprises a rotating rod 61, a rotating block 62, a second parallel arm 63, a first rotating rod 64, a tension rod 65 and a second fixing rod 66, the third rotating device 8 is installed at one side of the second rotating device 6, and the third rotating device 8 comprises a first connecting block 81, a bearing 82, a second rotating rod 83 and a second connecting block 84, drilling and tapping device 9 is installed to second connecting block 84 one side, drilling and tapping device 9 includes pneumatic motor 91, handheld handle 92, control button 93, output shaft 94, connecting rod 95 and drill bit 96, through the aggregate erection of drilling and tapping device 9 and rotary device 10, change artifical manual drilling into mechanized operation, the consumption of artifical labour has been saved, the efficiency of product production has been improved, workpiece machining can not take place to omit on the way, but the processing of driling to the work piece of multi-angle simultaneously, realize the drilling effect in the aspect of the face, the practicality is higher, make things convenient for long-term popularization and development in later stage.

The top of the fixed disk 2 is fixedly provided with a first fixed rod 31, the outer wall of the first fixed rod 31 is movably provided with a first fixed ring 4, the top of the first fixed ring 4 is movably sleeved with a rotating ring 32, the top of the first fixed rod 31 is movably provided with a sealing cover 33, one side of the rotating ring 32 is fixedly provided with a first parallel arm 34, the top of the first parallel arm 34 is provided with a rotating rod 61, the rotating ring 32 rotates on the outer wall of the first fixed rod 31 to drive the first parallel arm 34 on one side to rotate, so that the rotation of the whole device is realized, the sealing cover 33 is installed, the rotating ring 32 is prevented from rotating out when rotating, and the first fixed ring 4 is installed to ensure the height of the rotating ring 32.

The outer wall of the rotating rod 61 is movably provided with a rotating clamping block 62, the rotating clamping block 62 is symmetrically arranged, the inner side of the rotating clamping block 62 is movably provided with a second parallel arm 63, the outer wall of the rotating clamping block 62 is movably provided with a first rotating rod 64, the first rotating rod 64 penetrates through the rotating clamping block 62, the outer wall of the first rotating rod 64 is connected with a tension rod 65, the outer wall of the tension rod 65 is movably provided with a second fixing rod 66, the second fixing rod 66 is fixedly arranged on the outer wall of the second parallel arm 63, and the rotating clamping block 62 on the outer wall of the first rotating rod 64 is conveniently rotated to drive the second parallel arm 63 to rotate through the combined installation of the first rotating rod 64, the tension rod 65 and the second fixing rod 66, so that the local rotation is realized.

Second parallel arm 63 one side fixed mounting has first connecting block 81, bearing 82 is installed to first connecting block 81 one side, install second bull stick 83 in the bearing 82, second bull stick 83 one side fixed mounting is on second connecting block 84 outer wall, second connecting block 84 one side fixed mounting has pneumatic motor 91, through the aggregate erection of first connecting block 81, bearing 82, second bull stick 83 and second connecting block 84, conveniently realizes the rotation of drilling and tapping device 9, makes things convenient for the omnidirectional to drill to the work piece.

Pneumatic motor 91 one side fixed mounting has handheld handle 92, handheld handle 92 one side movable mounting has control button 93, control button 93 symmetry installation, pneumatic motor 91 bottom movable mounting has output shaft 94, output shaft 94 bottom movable mounting has connecting rod 95, drill bit 96 is installed to connecting rod 95 bottom, drives output shaft 94 through pneumatic motor 91 and rotates, and output shaft 94 drives the drill bit 96 rotation of connecting rod 95 and connecting rod 95 bottom, realizes the drilling work on the work piece, and is faster, has liberated artificial both hands simultaneously, and work is got up light more, and efficiency is higher.

The outer wall of the first parallel arm 34 is fixedly provided with an operation panel 5, the top of the first parallel arm 34 is provided with an auxiliary device 7, and the auxiliary device 7 comprises an air pipe 71, a fixed clamping block 72, a second fixed ring 73 and an air outlet 74. Air supply pipe 71 is installed at first parallel arm 34 top, second parallel arm 63 top fixed mounting has fixed fixture block 72, air supply pipe 71 runs through fixed fixture block 72, the solid fixed ring 73 of second of air motor 91 one side fixed mounting, air supply pipe 71 runs through the solid fixed ring 73 of second, air outlet 74 has been seted up to air supply pipe 71 bottom, through the aggregate erection of output tube 71 and air outlet 74, conveniently add man-hour to the work piece at drilling and tapping device 9, blow away the residue in the work piece on one side, make things convenient for the better work of drilling and tapping device 9, ensured the effect to work piece processing.

The working principle is as follows: when the device is used, firstly, the rotating ring 32 rotates on the outer wall of the first fixing rod 31 to drive the first parallel arm 34 on one side to rotate, so that the whole device is driven to rotate, the sealing cover 33 is installed to prevent the rotating ring 32 from rotating out during rotation, the first fixing ring 4 is installed to ensure the height of the rotating ring 32, secondly, through the combined installation of the first rotating rod 64, the tension rod 65 and the second fixing rod 66, the rotating fixture block 62 on the outer wall of the first rotating rod 64 is convenient to rotate, the second parallel arm 63 is driven to rotate, so that local rotation is realized, and through the combined installation of the first connecting block 81, the bearing 82, the second rotating rod 83 and the second connecting block 84, the rotation of the drilling and tapping device 9 is convenient to realize the full-aspect of drilling on a workpiece, then, the output shaft 94 is driven to rotate by the pneumatic motor 91, the output shaft 94 drives the connecting rod 95 and the drill bit 96 at the bottom of the connecting rod 95 to rotate, realize the drilling work on the work piece, speed is faster, artificial both hands have been liberated simultaneously, work is got up more easily, efficiency is higher, then through the aggregate erection of output tube 71 and gas outlet 74, it adds man-hour to the work piece conveniently at drilling and tapping device 9, blow away the residue in the work piece on one side, make things convenient for the better work of drilling and tapping device 9, the effect to work piece processing has been ensured, last aggregate erection through drilling and tapping device 9 and rotary device 10, become mechanized operation with artifical manual drilling, the consumption of artifical labour has been saved, the efficiency of product production has been improved, workpiece machining can not take place to omit on the way, simultaneously but the drilling processing to the work piece of multi-angle, the drilling effect in the aspect of the realization face, the practicality is higher, make things convenient for long-term popularization and development in later stage.

The utility model discloses 1, operation panel; 2. fixing the disc; 3. a first rotating device; 31. a first fixing lever; 32. a rotating ring; 33. a sealing cover; 34. a first parallel arm; 4. a first retaining ring; 5. operating the flat plate; 6. a second rotating device; 61. rotating the rod; 62. rotating the fixture block; 63. a second parallel arm; 64. a first rotating lever; 65. a tension bar; 66. a second fixing bar; 7. an auxiliary device; 71. a gas delivery pipe; 72. fixing the fixture block; 73. a second retaining ring; 74. an air outlet; 8. a third rotating device; 81. a first connection block; 82. a bearing; 83. a second rotating rod; 84. a second connecting block; 9. a drilling and tapping device; 91. a pneumatic motor; 92. a hand-held grip; 93. a control key; 94. an output shaft; 95. a connecting rod; 96. a drill bit; 10. the rotating device, the part is the universal standard part or the part known by technicians in the field, the structure and the principle are known by technicians through technical manuals or conventional experimental methods, the problem solved by the utility model is that the existing drilling and tapping machine has large loss of labor force in the drilling and tapping process aiming at the workpiece, low efficiency of product production, needs to drill the workpiece independently and then perform thread processing, the omission problem of workpiece processing easily occurs in the process, meanwhile, the existing drilling and tapping machine has simple structure, can only drill one side of the workpiece, can not achieve comprehensive drilling effect, has low practicability and influences the problem of later-stage popularization and development, the utility model changes manual drilling into mechanical operation through the installation of the drilling and tapping device through the mutual combination of the parts, the consumption of artifical labour has been saved, the efficiency of product production has been improved, and no longer need drill the work piece alone, the postprocessing has ensured that work piece processing can not take place to omit on the way, simultaneously through rotary device's installation, the structure of current drilling tapping machine has been increased, can be according to the processing demand of work piece, adjust drilling tapping device's direction at any time, but the multi-angle to the work piece processing of driling, the drilling effect in the aspect of the realization face, the practicality is higher, make things convenient for long-term popularization and development in later stage.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a drilling and tapping machine with adjustable angle which characterized in that: the drilling and tapping device comprises an operating table (1), a drilling and tapping device (9) and a rotating device (10), wherein a fixed disc (2) is fixedly mounted at the top of the operating table (1), the rotating device (10) is mounted at the top of the fixed disc (2), the rotating device (10) comprises a first rotating device (3), a second rotating device (6) and a third rotating device (8), the first rotating device (3) comprises a first fixing rod (31), a rotating ring (32), a sealing cover (33) and a first parallel arm (34), the second rotating device (6) is mounted at the top of the first parallel arm (34), the second rotating device (6) comprises a rotating rod (61), a rotating clamping block (62), a second parallel arm (63), a first rotating rod (64), a tension rod (65) and a second fixing rod (66), the third rotating device (8) is mounted on one side of the second rotating device (6), third rotary device (8) include first connecting block (81), bearing (82), second bull stick (83) and second connecting block (84), drilling and tapping device (9) are installed to second connecting block (84) one side, drilling and tapping device (9) include air motor (91), handheld handle (92), control button (93), output shaft (94), connecting rod (95) and drill bit (96).

2. An angle adjustable drill-and-tap machine according to claim 1 wherein: fixed disk (2) top fixed mounting has first dead lever (31), first dead lever (31) outer wall movable mounting has first solid fixed ring (4), first solid fixed ring (4) top movable sleeve has rotatory ring (32), first dead lever (31) top movable mounting has sealed lid (33), rotatory ring (32) one side fixed mounting has first parallel arm (34), rotary rod (61) are installed at first parallel arm (34) top.

3. An angle adjustable drill-and-tap machine according to claim 1 wherein: the outer wall of the rotating rod (61) is movably provided with a rotating clamping block (62), the rotating clamping block (62) is symmetrically arranged, a second parallel arm (63) is movably arranged on the inner side of the rotating clamping block (62), and a first rotating rod (64) is movably arranged on the outer wall of the rotating clamping block (62).

4. An angle adjustable drill-and-tap machine according to claim 3 wherein: the first rotating rod (64) penetrates through the rotating clamping block (62), the outer wall of the first rotating rod (64) is connected with a tension rod (65), a second fixing rod (66) is movably mounted on the outer wall of the tension rod (65), and the second fixing rod (66) is fixedly mounted on the outer wall of the second parallel arm (63).

5. An angle adjustable drill-and-tap machine according to claim 1 wherein: a first connecting block (81) is fixedly mounted on one side of the second parallel arm (63), a bearing (82) is mounted on one side of the first connecting block (81), a second rotating rod (83) is mounted in the bearing (82), one side of the second rotating rod (83) is fixedly mounted on the outer wall of the second connecting block (84), and a pneumatic motor (91) is fixedly mounted on one side of the second connecting block (84).

6. An angle adjustable drill-and-tap machine according to claim 1 wherein: pneumatic motor (91) one side fixed mounting has handheld handle (92), handheld handle (92) one side movable mounting has control button (93), control button (93) symmetry installation, pneumatic motor (91) bottom movable mounting has output shaft (94), output shaft (94) bottom movable mounting has connecting rod (95), drill bit (96) are installed to connecting rod (95) bottom.

7. An angle adjustable drill-and-tap machine according to claim 1 wherein: first parallel arm (34) outer wall fixed mounting has operation flat board (5), auxiliary device (7) are installed at first parallel arm (34) top, auxiliary device (7) include gas-supply pipe (71), fixed fixture block (72), the solid fixed ring of second (73) and gas outlet (74), gas-supply pipe (71) are installed at first parallel arm (34) top.

8. An angle adjustable drill-and-tap machine according to claim 7 wherein: the top of the second parallel arm (63) is fixedly provided with a fixed clamping block (72), the air pipe (71) penetrates through the fixed clamping block (72), one side of the pneumatic motor (91) is fixedly provided with a second fixing ring (73), the air pipe (71) penetrates through the second fixing ring (73), and the bottom of the air pipe (71) is provided with an air outlet (74).