CN219131450U

CN219131450U - Triaxial servo drilling and tapping machine

Info

Publication number: CN219131450U
Application number: CN202320046445.8U
Authority: CN
Inventors: 伍原毅; 伍浩铭
Original assignee: Zhaoqing Yiju Yiye Technology Co ltd
Current assignee: Zhaoqing Yiju Yiye Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-06
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a triaxial servo drilling and tapping machine, which belongs to the technical field of servo drilling and tapping machines and comprises the following components: the device comprises a frame, a movable clamping mechanism, a side surface machining mechanism and an end part machining mechanism; the frame is used for bearing all parts; the movable clamping mechanism is used for clamping and moving the workpiece so as to enable the workpiece to be in a position suitable for processing. The two sides of the movable clamping mechanism are respectively provided with the side surface machining mechanism; the side processing mechanism is used for processing the side of the workpiece. The end processing mechanism is arranged between the two side processing mechanisms; the end processing mechanism is used for processing the end of a workpiece. After finishing single processing, the movable clamping mechanism can carry the workpiece to move to a proper position again so as to start the next drilling and tapping processing flow. The utility model solves the technical problem of how to improve the working efficiency of the drilling and tapping integrated machine.

Description

Triaxial servo drilling and tapping machine

Technical Field

The utility model relates to the technical field of servo drilling and tapping machines, in particular to a triaxial servo drilling and tapping machine.

Background

In the manufacturing process of mechanical parts, drilling and tapping are often required; drilling refers to drilling a blind hole or a through hole on a mechanical part, and tapping refers to machining threads on the side surface of the drilled blind hole or through hole for connecting a bolt or a screw on the mechanical part.

The traditional thread processing method is that a workpiece is put on a clamp to drill holes first; then, the tapping knife is replaced to tap, the method can only process a single workpiece, the tapping can be performed after waiting for drilling, and the method is low in speed and low in efficiency. In addition, the small thread with high processing precision is easy to break, and the cost is high.

Based on this, chinese patent CN204545938U discloses a multi-axis drilling and tapping device; a working platform is arranged in the middle of the frame, a clamp turntable is arranged on the working platform, and an electric cabinet for controlling the rotation and lifting of the clamp turntable is arranged below the working platform; a tapping motor and a drilling motor are arranged above the clamp turntable, the output ends of the tapping motor and the drilling motor are respectively connected with the input end of a gear box, and the output point of the gear box is connected with a plurality of output shafts; the gear box is connected with the switching clutch through a broken shaft, and the switching clutch is used for switching the drilling and tapping working states. The drilling and tapping two process steps are integrated into one machine, so that the occupied space is small, and the integration level is high.

However, in the existing market demands, the processing demands of the workpieces tend to be diversified; the drilling and tapping device disclosed in the prior art can only process the top of the workpiece after clamping the workpiece. In practice, the sides of the workpiece also often require drilling and tapping processes. The multi-axis drilling and tapping equipment disclosed in the prior art improves the operation efficiency in the single-face drilling and tapping process; however, when the workpiece is required to be subjected to surface changing processing, the workpiece is required to be disassembled and then reassembled, and the workpiece is positioned in a point-to-point manner; the production efficiency is affected.

Disclosure of Invention

Based on the above, it is necessary to provide a triaxial servo drilling and tapping machine aiming at the technical problem of how to improve the working efficiency of the drilling and tapping integrated machine.

A triaxial servo drilling and tapping machine, comprising: the device comprises a frame, a movable clamping mechanism, a side surface machining mechanism and an end part machining mechanism; the movable clamping mechanism is arranged on the frame; the movable clamping mechanism is provided with a clamping movable guide rail, a clamping movable platform, a clamping movable cylinder and a clamping tool; the clamping moving guide rail is arranged on the frame; the clamping moving platform is movably connected to the clamping moving guide rail; the clamping moving cylinder is in driving connection with the clamping moving platform so that the clamping moving platform moves along the clamping moving guide rail; the clamping tool is arranged on the clamping moving platform and used for clamping and positioning a workpiece to be processed. The two side surface processing mechanisms are respectively and oppositely arranged at two sides of the movable clamping mechanism; each side processing mechanism is provided with a side processing rack, a side guide rail, a side driving cylinder, a side moving platform, a side power machine and a side processing center. The side processing rack is connected with the clamping moving guide rail and is arranged on the rack; the side guide rail is arranged on the side processing bench; the side driving cylinder is arranged at the end part of the side processing rack; the side moving platform is movably arranged on the side guide rail; the side driving cylinder is in driving connection with the side moving platform; the side power machine is arranged on the side moving platform; the side power machine is in power connection with the side machining center. The end processing mechanism is arranged at the end part of the clamping moving guide rail between the two side processing mechanisms; the end processing mechanism is provided with a vertical frame, a vertical guide rail, a vertical moving cylinder, a lifting rack, an end power machine and an end processing center. The vertical rack is arranged on the rack; the vertical guide rail is arranged on the side surface of the vertical rack; the vertical moving cylinder is arranged on the vertical frame; the lifting rack is movably arranged on the vertical guide rail; the vertical moving cylinder is in driving connection with the lifting rack so as to enable the lifting rack to act along the vertical guide rail; the end power machine is arranged on the lifting rack; the end processing center is arranged below the lifting rack; the end power machine is in power connection with the end machining center.

Further, the clamping tool is provided with a material carrying table, a material pressing cylinder, a push rod and a limiting part.

Still further, the material carrying platform is arranged on the clamping moving platform.

Further, the material pressing cylinder is arranged at the end part of the material carrying table; and the material pressing cylinder is in driving connection with the push rod.

Further, the push rod is arranged opposite to the limiting part.

Furthermore, the limiting part is fixedly connected to the material carrying table.

Still further, be provided with regulation base, regulation connecting block and adjust the actuating cylinder on the side moving platform.

Furthermore, the side surface of the adjusting base is movably provided with the adjusting connecting block.

Still further, the adjusting connection blocks are respectively connected with the side power machine and the side machining center.

Further, the adjusting driving cylinder is in driving connection with the adjusting connecting block.

In summary, the triaxial servo drilling and tapping machine is provided with a frame, a movable clamping mechanism, a side surface machining mechanism and an end part machining mechanism respectively; the frame is used for bearing all parts; the movable clamping mechanism is used for clamping and moving the workpiece so as to enable the workpiece to be in a position suitable for processing. The two sides of the movable clamping mechanism are respectively provided with the side surface machining mechanism; the side processing mechanism is used for processing the side of the workpiece. The end processing mechanism is arranged between the two side processing mechanisms; the end processing mechanism is used for processing the end of a workpiece. After finishing single processing, the movable clamping mechanism can carry the workpiece to move to a proper position again so as to start the next drilling and tapping processing flow. Therefore, the triaxial servo drilling and tapping machine solves the technical problem of improving the working efficiency of the drilling and tapping integrated machine.

Drawings

FIG. 1 is a schematic diagram of a three-axis servo drilling and tapping machine according to the present utility model;

FIG. 2 is a schematic diagram of another direction of a triaxial servo drilling and tapping machine according to the present utility model;

FIG. 3 is a schematic structural view of a part of a triaxial servo drilling and tapping machine according to the present utility model;

FIG. 4 is a schematic structural view of a part of a triaxial servo drilling and tapping machine according to the present utility model;

FIG. 5 is a schematic structural view of a part of a triaxial servo drilling and tapping machine according to the present utility model;

FIG. 6 is a schematic view of another direction of a triaxial servo drilling and tapping machine according to the present utility model;

FIG. 7 is a schematic structural view of a part of a triaxial servo drilling and tapping machine according to the present utility model.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 7, a triaxial servo drilling and tapping machine according to the present utility model includes: a frame 1, a movable clamping mechanism 2, a side processing mechanism 3 and an end processing mechanism 4; the movable clamping mechanism 2 is arranged on the frame 1; the movable clamping mechanism 2 is provided with a clamping movable guide rail 201, a clamping movable platform 202, a clamping movable cylinder 203 and a clamping tool 204; the clamping moving guide rail 201 is arranged on the frame 1; the clamping moving platform 202 is movably connected to the clamping moving guide rail 201; the clamping moving cylinder 203 is in driving connection with the clamping moving platform 202 so as to enable the clamping moving platform 202 to act along the clamping moving guide rail 201; the clamping tool 204 is arranged on the clamping moving platform 202 and is used for clamping and positioning a workpiece to be processed. The two side surface machining mechanisms 3 are respectively and oppositely arranged at two sides of the movable clamping mechanism 2; each of the side processing mechanisms 3 has a side processing rack 301, a side guide 302, a side driving cylinder 303, a side moving platform 304, a side power machine 305, and a side processing center 306. The side processing rack 301 is connected with the clamping moving guide rail 201 and is arranged on the frame 1; the side guide rail 302 is disposed above the side processing rack 301; the side driving cylinder 303 is provided at an end of the side processing stage 301; the side moving platform 304 is movably arranged above the side guide rail 302; the side driving cylinder 303 is in driving connection with the side moving platform 304; the side power machine 305 is disposed above the side moving platform 304; the side power machine 305 is in power connection with the side machining center 306. The end processing mechanism 4 is arranged at the end of the clamping moving guide rail 201 between the two side processing mechanisms 3; the end processing mechanism 4 has a vertical frame 401, a vertical rail 402, a vertical moving cylinder 403, a lift table 404, an end power machine 405, and an end processing center 406. The vertical frame 401 is disposed above the frame 1; the vertical guide rail 402 is disposed on a side surface of the vertical frame 401; the vertical moving cylinder 403 is provided to the vertical frame 401; the lifting rack 404 is movably arranged on the vertical guide rail 402; the vertical moving cylinder 403 is in driving connection with the lifting platform 404 so as to enable the lifting platform 404 to move along the vertical guide rail 402; the end power machine 405 is arranged above the lifting platform 404; the end processing center 406 is disposed below the lifting frame 404; the end power machine 405 is in power connection with the end machining center 406.

Specifically, when the triaxial servo drilling and tapping machine is in a working process, a workpiece to be processed is placed on the clamping tool 204 in advance; so that it is clamped. Then, executing the workpiece to a preset processing position by the movable clamping mechanism 2; the two side processing mechanisms 3 respectively perform processing procedures such as drilling and tapping on the two side surfaces of the workpiece. The side processing center 306 is preset with various types of tools such as drills and taps. Thereafter, the end processing mechanism 4 is driven by the lifting platform 404 to perform processing such as drilling and tapping on the end of the workpiece; similarly, the end machining center 406 may be preloaded with various types of machining tools. The processing sequence of the side processing mechanism 3 and the end processing mechanism 4 can be set according to the requirement; after finishing the processing treatment of a certain area in the workpiece, the clamping moving platform 202 can automatically adjust the relative position; and further, the workpiece is comprehensively processed again. Therefore, the triaxial servo drilling and tapping machine saves working hours of repeated workpiece machine adjustment, positioning and other operations, and effectively improves working efficiency of workpiece drilling and tapping machining.

Further, the clamping tool 204 is provided with a loading table 204a, a pressing cylinder 204b, a push rod 204c and a limiting portion 204d. The loading platform 204a is arranged on the clamping moving platform 202; the material pressing cylinder 204b is arranged at the end part of the material carrying table 204 a; the material pressing cylinder 204b is in driving connection with the push rod 204 c; the push rod 204c is arranged opposite to the limit part 204 d; the limiting portion 204d is fixedly connected to the material carrying table 204 a. Specifically, after the user places the workpiece on the loading table 204a, the pressing cylinder 204b drives the push rod 204c to extend to press the workpiece between the push rod and the limiting part 204 d; thereby the workpiece is clamped and positioned.

Further, an adjusting base 307, an adjusting connecting block 308 and an adjusting driving cylinder 309 are disposed on the side moving platform 304; the side surface of the adjusting base 307 is movably provided with the adjusting connecting block 308; the adjusting and connecting blocks 308 are respectively connected with the side power machine 305 and the side processing center 306; the adjustment drive cylinder 309 is in driving connection with the adjustment connection block 308. Specifically, when the user needs to adjust the relative machining point of the side machining mechanism 3 on the side of the workpiece, the adjustment driving cylinder 309 may drive the adjustment connecting block 308 to move along the preset position of the adjustment base 307, so as to drive the side machining center 306 to be located at different machining positions.

In summary, the triaxial servo drilling and tapping machine is provided with a frame 1, a movable clamping mechanism 2, a side surface machining mechanism 3 and an end part machining mechanism 4 respectively; the frame 1 is used for bearing various parts; the movable clamping mechanism 2 is used for clamping and moving a workpiece so as to enable the workpiece to be in a position suitable for processing. The two sides of the movable clamping mechanism 2 are respectively provided with a side processing mechanism 3; the side processing mechanism 3 is used for processing the side of the workpiece. The end processing mechanism 4 is arranged between the two side processing mechanisms 3; the end processing mechanism 4 is used for processing the end of a workpiece. After finishing the single processing, the movable clamping mechanism 2 can carry the workpiece to move to a proper position again so as to start the next drilling and tapping processing flow. Therefore, the triaxial servo drilling and tapping machine solves the technical problem of improving the working efficiency of the drilling and tapping integrated machine.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a triaxial servo bores machine of attacking which characterized in that, it includes: the device comprises a frame (1), a movable clamping mechanism (2), a side surface machining mechanism (3) and an end part machining mechanism (4);

the movable clamping mechanism (2) is arranged on the frame (1); the movable clamping mechanism (2) is provided with a clamping movable guide rail (201), a clamping movable platform (202), a clamping movable cylinder (203) and a clamping tool (204); the clamping moving guide rail (201) is arranged on the frame (1); the clamping moving platform (202) is movably connected to the clamping moving guide rail (201); the clamping moving cylinder (203) is in driving connection with the clamping moving platform (202) so that the clamping moving platform (202) acts along the clamping moving guide rail (201); the clamping tool (204) is arranged on the clamping moving platform (202) and is used for clamping and positioning a workpiece to be processed;

the two side surface machining mechanisms (3) are respectively and oppositely arranged at two sides of the movable clamping mechanism (2); each side processing mechanism (3) is provided with a side processing bench (301), a side guide rail (302), a side driving cylinder (303), a side moving platform (304), a side power machine (305) and a side processing center (306); the side processing bench (301) is connected with the clamping moving guide rail (201) and is arranged on the stand (1); the side guide rail (302) is arranged above the side processing bench (301); the side driving cylinder (303) is arranged at the end part of the side processing bench (301); the side moving platform (304) is movably arranged on the side guide rail (302); the side driving air cylinder (303) is in driving connection with the side moving platform (304); the side power machine (305) is arranged on the side moving platform (304); the side power machine (305) is in power connection with the side machining center (306);

the end processing mechanism (4) is arranged at the end part of the clamping moving guide rail (201) between the two side processing mechanisms (3); the end processing mechanism (4) is provided with a vertical frame (401), a vertical guide rail (402), a vertical moving cylinder (403), a lifting rack (404), an end power machine (405) and an end processing center (406); the vertical rack (401) is arranged above the rack (1); the vertical guide rail (402) is arranged on the side surface of the vertical rack (401); the vertical moving cylinder (403) is arranged on the vertical frame (401); the lifting rack (404) is movably arranged on the vertical guide rail (402); the vertical moving cylinder (403) is in driving connection with the lifting rack (404) so as to enable the lifting rack (404) to act along the vertical guide rail (402); the end power machine (405) is arranged above the lifting rack (404); the end processing center (406) is arranged below the lifting rack (404); the end power machine (405) is in power connection with the end machining center (406).

2. The triaxial servo drilling and tapping machine according to claim 1, characterized in that: clamping frock (204) are provided with material loading platform (204 a), swage cylinder (204 b), push rod (204 c) and spacing portion (204 d).

3. A triaxial servo drilling and tapping machine according to claim 2, characterized in that: the material carrying platform (204 a) is arranged on the clamping moving platform (202).

4. A triaxial servo drilling and tapping machine according to claim 3, characterized in that: the material pressing cylinder (204 b) is arranged at the end part of the material carrying table (204 a); the material pressing cylinder (204 b) is in driving connection with the push rod (204 c).

5. The triaxial servo drilling and tapping machine according to claim 4, characterized in that: the push rod (204 c) is arranged opposite to the limit part (204 d).

6. The triaxial servo drilling and tapping machine according to claim 5, characterized in that: the limiting part (204 d) is fixedly connected to the material carrying table (204 a).

7. The triaxial servo drilling and tapping machine according to claim 6, characterized in that: an adjusting base (307), an adjusting connecting block (308) and an adjusting driving cylinder (309) are arranged on the side moving platform (304).

8. The triaxial servo drilling and tapping machine according to claim 7, characterized in that: the side surface of the adjusting base (307) is movably provided with the adjusting connecting block (308).

9. The triaxial servo drilling and tapping machine according to claim 8, characterized in that: the adjusting connection block (308) is respectively connected with the side power machine (305) and the side machining center (306).

10. The triaxial servo drilling and tapping machine according to claim 9, characterized in that: the adjusting driving cylinder (309) is in driving connection with the adjusting connecting block (308).