CN218533086U

CN218533086U - Multi-angle adjustable tapping machine

Info

Publication number: CN218533086U
Application number: CN202222678021.1U
Authority: CN
Inventors: 吕万豪; 吕欧淑芬
Original assignee: Bianda Precision Hardware Suzhou Co ltd
Current assignee: Bianda Precision Hardware Suzhou Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-02-28
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a tooth machine of attacking that multi-angle was adjusted relates to and attacks tooth machine technical field, including chassis and the carrier adjusting part that holds, chassis top integral type fixed mounting has the stand for hold carrier inclination adjustment hold carrier adjusting part longitudinal sliding and threaded fixation in stand middle part, hold carrier adjusting part and include tray, base, accomodate groove, supported hole, footstock, swivel pin and flexible adjusting screw, tray left side top fixed mounting has the base, and has seted up at base right side middle part and accomodate the groove, accomodate the groove middle part and seted up the supported hole. The application provides a tooth machine of attacking that multi-angle was adjusted, the tooth machine of attacking of present case not only possesses the ability of work piece skew clamping, and more importantly its tapping rod possesses the function of processing angular adjustment, so both can carry out the skew clamping to the work piece and carry out the tooth hole processing, the processing demand that can also the processing angle of initiative adjustment tapping rod can not be the skew clamping work piece with the adaptation.

Description

Multi-angle adjustable tapping machine

Technical Field

The utility model relates to a attack tooth machine technical field, specifically be a tooth machine is attacked of multi-angle regulation.

Background

Although some two-axis or three-axis tapping machines can realize left-right and up-down movement of a tapping processing mechanism in the existing tapping machine, the tapping processing mechanism can only process vertically, and in the actual production and processing process, a plurality of tooth holes are special in position and are not easy to process from the vertical direction.

For example, patent document CN202120733971.2 discloses a tapping machine capable of tapping at multiple angles. The utility model discloses a but tooth machine of attacking of multi-angle attack, it realizes putting the specific angle of work piece through adopting special frock tool, but not all work pieces all easily carry out the clamping that appears to one side in practical application, and the degree of difficulty of many work clamping that appears to one side is big, and the clamping precision is poor, consequently requires to attack the tooth machine and not only will possess the ability of work piece clamping that appears to one side, and more importantly requires to attack the function that the tapping rod possesses the processing angular adjustment.

In view of the above, a multi-angle adjustable tapping machine is proposed by researching and improving the existing structural deficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-angle is adjusted attacks tooth machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including chassis and carrier adjusting part, chassis top integral type fixed mounting has the stand for carry carrier inclination adjustment carrier adjusting part longitudinal sliding and screw thread fixation in the stand middle part, carry carrier adjusting part to include tray, base, accomodate groove, supported hole, footstock, rotatory round pin and flexible adjusting screw, tray left side top fixed mounting has the base, and has seted up in the middle part of the base right side and accomodate the groove, accomodate the groove middle part and seted up the supported hole, base left side top is rotated through the hinge and is installed the footstock, and footstock right side middle part fixed mounting has rotatory round pin, the inside rotation of rotatory round pin installs flexible adjusting screw, and flexible adjusting screw bottom sprag in the supported hole.

Furthermore, the bearing part adjusting assembly further comprises a clamping piece and a workpiece, the clamping piece is distributed on the surface of one side, away from the base, of the top seat, and the workpiece is fixedly mounted on the opposite surface of the clamping piece.

Furthermore, the tail end of the top of the upright post is fixedly provided with an equipment bin, and the bottom of the right side of the equipment bin is fixedly provided with a motor.

Furthermore, a tapping rod adjusting assembly used for adjusting the angle of the tapping rod is installed at the bottom of the left side of the equipment bin, the tapping rod adjusting assembly comprises a first mounting frame and a first cone pulley, the first mounting frame in a structure like the Chinese character '20886' is fixedly installed at the bottom of the left side of the equipment bin, the first cone pulley is rotatably installed inside the first mounting frame, and the first cone pulley is in transmission connection with a motor through a belt.

Furthermore, attack tooth pole adjusting part and still include calibrated scale and transmission cone pulley, a terminal fixed mounting of mounting bracket has the calibrated scale, and the inside rotation of calibrated scale installs the transmission cone pulley.

Further, the tapping rod adjusting assembly further comprises a second mounting frame, a hollow layer and a pointer, the second mounting frame is rotatably mounted outside the dial, the hollow layer is formed in two portions of the mounting frame, and the pointer in the hollow layer points to the circumferential scale of the dial.

Furthermore, attack tooth pole adjusting part still includes cone pulley two and attacks tooth pole body, two terminal inside rotations of mounting bracket are installed cone pulley two, and two liang of meshing of circumference profile of tooth between cone pulley two, transmission cone pulley and the cone pulley one, two coaxial the installing in right sides of cone pulley two have and attack tooth pole body.

Compared with the prior art, the beneficial effects of the utility model are that: the application provides a tooth machine of attacking that multi-angle was adjusted, the tooth machine of attacking of present case not only possesses the ability of work piece skew clamping, and more importantly its tapping rod possesses the function of processing angular adjustment, so both can carry out the skew clamping to the work piece and carry out the tooth hole processing, the processing demand that can also the processing angle of initiative adjustment tapping rod can not be the skew clamping work piece with the adaptation.

1. The utility model discloses a setting of bearing spare adjusting part at first expandes flexible adjusting screw from the state of folding in accomodating the groove, and its bottom supports in the supported hole, through flexible adjusting screw's initiative flexible, adjusts the slope contained angle between base and the footstock, and then realizes the oblique clamping of part work piece;

2. the utility model discloses a setting of tapping pole adjusting part, in order to satisfy the processing demand that another part of work piece can't carry out the oblique clamping but still possesses the special tooth hole position, can actively adjust the processing angle of tapping pole through tapping pole adjusting part to adapt to the processing demand that can't oblique clamping work piece, possess the practicality more;

3. the utility model discloses a setting of pointer, cone pulley one and cone pulley two respectively with the driven in the different positions meshing of transmission cone pulley circumference, mounting bracket two also can be located a mounting bracket outside rotation in step, can grasp the turned angle of mounting bracket two directly perceived through setting up of pointer to the realization is controlled the accuracy of attacking tooth pole body angular adjustment.

Drawings

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

FIG. 2 is a schematic perspective view of the adjusting assembly of the carrier of the present invention;

fig. 3 is a front view structure diagram of the tapping rod adjusting assembly of the present invention.

In the figure: 1. a chassis; 2. a column; 3. a carrier adjustment assembly; 301. a tray; 302. a base; 303. a receiving groove; 304. a support hole; 305. a top seat; 306. a rotation pin; 307. a telescopic adjusting screw; 308. a clip; 309. a workpiece; 4. an equipment bin; 5. a motor; 6. a tapping rod adjusting assembly; 601. a first mounting frame; 602. a first cone pulley; 603. a dial; 604. a transmission cone pulley; 605. a second mounting frame; 606. a hollowed-out layer; 607. a pointer; 608. a second conical pulley; 609. tapping rod body.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 2, the adjustable lifting device comprises a chassis 1 and a bearing adjusting component 3, wherein an upright 2 is fixedly installed on the top of the chassis 1 in an integrated manner, the bearing adjusting component 3 for adjusting the inclination angle of the bearing is longitudinally slid and fixed in the middle of the upright 2 in a threaded manner, the bearing adjusting component 3 comprises a tray 301, a base 302, a containing groove 303, a supporting hole 304, a top seat 305, a rotating pin 306 and a telescopic adjusting screw 307, the base 302 is fixedly installed on the top of the left side of the tray 301, the containing groove 303 is formed in the middle of the right side of the base 302, the supporting hole 304 is formed in the middle of the containing groove 303, the top seat 305 is rotatably installed on the top of the left side of the base 302 through a hinge, the rotating pin 306 is fixedly installed in the middle of the right side of the top seat 305, and the telescopic adjusting screw 307 is rotatably installed inside the rotating pin 306, the bottom of the telescopic adjusting screw 307 is supported in the supporting hole 304, the bearing part adjusting assembly 3 further comprises a clamping piece 308 and a workpiece 309, the clamping piece 308 is distributed on the surface of one side, away from the base 302, of the top seat 305, the workpiece 309 is fixedly installed on the opposite surface of the clamping piece 308, a special tooth hole position processing mode is selected according to the characteristics of the current workpiece 309, if the current workpiece 309 can be clamped in an inclined mode, the telescopic adjusting screw 307 is unfolded from a state of being folded in the accommodating groove 303, the bottom of the telescopic adjusting screw is supported in the supporting hole 304, an inclined included angle between the base 302 and the top seat 305 is adjusted through active telescopic of the telescopic adjusting screw 307, then inclined clamping of a part of the workpiece 309 is achieved, the workpiece 309 is fixed on the upper surface of the top seat 305 through the clamping piece 308 to wait for processing of special tooth hole positions, and the adjustment is convenient and fast;

as shown in fig. 3, an equipment bin 4 is fixedly installed at the tail end of the top of an upright post 2, a motor 5 is fixedly installed at the bottom of the right side of the equipment bin 4, a tapping rod adjusting assembly 6 for adjusting the angle of a tapping rod is installed at the bottom of the left side of the equipment bin 4, the tapping rod adjusting assembly 6 comprises a first mounting frame 601 and a first cone pulley 602, the first mounting frame 601 in a structure like the '20886' is fixedly installed at the bottom of the left side of the equipment bin 4, the first cone pulley 602 is rotatably installed inside the first mounting frame 601, the first cone pulley 602 is in transmission connection with the motor 5 through a belt, the tapping rod adjusting assembly 6 further comprises a dial 603 and a transmission cone pulley 604, the tail end of the first mounting frame 601 is fixedly installed with the dial 603, the transmission cone pulley 604 is rotatably installed inside the dial 603, the tapping rod adjusting assembly 6 further comprises a second mounting frame 605, a hollow layer 606 and a pointer 607, the second mounting frame 605 is rotatably installed outside the dial 603, and a hollow layer 606 is arranged at the root of the second mounting frame 605, the tail end of a pointer 607 inside the hollow layer 606 points to the circumference scale of the dial 603, the tapping rod adjusting assembly 6 further comprises a second bevel wheel 608 and a tapping rod body 609, the second bevel wheel 608 is rotatably installed inside the tail end of the second mounting frame 605, the circumferential tooth profiles of the second bevel wheel 608, the transmission bevel wheel 604 and the first bevel wheel 602 are meshed in pairs, the tapping rod body 609 is coaxially installed on the right side of the second bevel wheel 608, if the current workpiece 309 cannot be clamped in an inclined shape, otherwise, the clamping accuracy is affected, a second mode can be selected, namely, the tapping rod adjusting assembly 6 actively adjusts the machining angle of the tapping rod body 609 to adapt to the machining requirement of the workpiece 309 which cannot be clamped in an inclined shape, the motor 5 on the right side of the equipment bin 4 rotates to the first bevel wheel 602 through a belt, the first bevel wheel 602 and the second bevel wheel 608 are respectively meshed with different circumferential positions of the transmission bevel wheel 604 for transmission so as to achieve angle adjustment of the tapping rod body 609 in the non-stop state, the second mounting frame 605 is also synchronously positioned outside the first mounting frame 601 to rotate, and the rotating angle of the second mounting frame 605 can be intuitively mastered through the arrangement of the pointer 607, so that the accurate control on the angle adjustment of the tapping rod body 609 is realized.

The working principle is as follows: when the multi-angle adjustable tapping machine is used, a special tooth hole position processing mode is selected according to the characteristics of a current workpiece 309, if the current workpiece 309 can be clamped in an inclined manner, firstly, a telescopic adjusting screw 307 is unfolded from a state of being folded in a containing groove 303, the bottom of the telescopic adjusting screw is supported in a supporting hole 304, an inclined included angle between a base 302 and a top seat 305 is adjusted through active telescopic of the telescopic adjusting screw 307, further, inclined clamping of a part of the workpiece 309 is realized, the workpiece 309 is fixed on the upper surface of the top seat 305 through a clamping piece 308 to wait for processing of the special tooth hole position, the adjustment is convenient and quick, if the current workpiece 309 cannot be clamped in an inclined manner, otherwise, the clamping precision is influenced, the second mode can be selected, namely, the machining angle of the tapping rod body 609 is actively adjusted through the tapping rod adjusting component 6 to meet the machining requirement of the workpiece 309 which cannot be clamped obliquely, the motor 5 on the right side of the equipment bin 4 rotates and drives the first bevel wheel 602 through a belt, the first bevel wheel 602 and the second bevel wheel 608 are respectively meshed and driven with different positions of the circumference of the transmission bevel wheel 604 to achieve angle adjustment of the tapping rod body 609 in a non-stop state, the second mounting frame 605 is also synchronously positioned outside the first mounting frame 601 to rotate, the rotating angle of the second mounting frame 605 can be intuitively grasped through the setting of the pointer 607, and accurate control over angle adjustment of the tapping rod body 609 is achieved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a tooth machine of attacking that multi-angle was adjusted, its characterized in that, includes chassis (1) and carrier adjusting part (3), chassis (1) top integral type fixed mounting has stand (2) for the adjustment of carrier inclination carrier adjusting part (3) longitudinal sliding and screw thread tightening in stand (2) middle part, carrier adjusting part (3) include tray (301), base (302), accomodate groove (303), support hole (304), footstock (305), swivel pin (306) and flexible adjusting screw (307), tray (301) left side top fixed mounting has base (302), and base (302) right side middle part has seted up and has accomodate groove (303), accomodate groove (303) middle part and seted up support hole (304), footstock (305) are installed through the hinge rotation at base (302) left side top, and footstock (305) right side middle part fixed mounting has swivel pin (306), swivel pin (306) internal rotation installs flexible adjusting screw (307), and flexible adjusting screw (307) bottom supports in support hole (304).

2. The multi-angle adjustable tapping machine as claimed in claim 1, wherein the carrier adjusting assembly (3) further comprises a clamping piece (308) and a workpiece (309), the clamping piece (308) is distributed on the surface of one side of the top seat (305) which is away from the base (302), and the workpiece (309) is fixedly mounted on the opposite surface of the clamping piece (308).

3. The multi-angle adjustable tapping machine according to claim 1, wherein the top end of the upright post (2) is fixedly provided with an equipment bin (4), and the bottom of the right side of the equipment bin (4) is fixedly provided with a motor (5).

4. The multi-angle adjusting tapping machine as claimed in claim 3, wherein a tapping rod adjusting assembly (6) for adjusting the angle of a tapping rod is mounted at the bottom of the left side of the equipment bin (4), the tapping rod adjusting assembly (6) comprises a first mounting frame (601) and a first cone pulley (602), the first mounting frame (601) in a structure like a Chinese character '20886' is fixedly mounted at the bottom of the left side of the equipment bin (4), the first cone pulley (602) is rotatably mounted inside the first mounting frame (601), and the first cone pulley (602) is in transmission connection with the motor (5) through a belt.

5. The multi-angle adjustable tapping machine as claimed in claim 4, wherein the tapping rod adjusting assembly (6) further comprises a dial (603) and a transmission cone pulley (604), the dial (603) is fixedly mounted at the end of the first mounting frame (601), and the transmission cone pulley (604) is rotatably mounted inside the dial (603).

6. The tapping machine capable of achieving multi-angle adjustment according to claim 5, wherein the tapping rod adjusting assembly (6) further comprises a second mounting frame (605), a hollowed layer (606) and a pointer (607), the second mounting frame (605) is rotatably mounted outside the dial (603), the hollowed layer (606) is formed in the root of the second mounting frame (605), and the tail end of the pointer (607) inside the hollowed layer (606) points to the circumferential scale of the dial (603).

7. The multi-angle adjustable tapping machine as claimed in claim 6, wherein the tapping rod adjusting assembly (6) further comprises a second bevel wheel (608) and a tapping rod body (609), the second bevel wheel (608) is rotatably mounted inside the tail end of the second mounting frame (605), the second bevel wheel (608), the transmission bevel wheel (604) and the first bevel wheel (602) are meshed in a pairwise manner in a circumferential tooth form, and the tapping rod body (609) is coaxially mounted on the right side of the second bevel wheel (608).