CN216327009U

CN216327009U - Four-axis vertical machining center is with frock

Info

Publication number: CN216327009U
Application number: CN202123164931.XU
Authority: CN
Inventors: 徐常春
Original assignee: Qingdao Ruifeiming Machinery Co ltd
Current assignee: Qingdao Ruifeiming Machinery Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-19
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a four-axis vertical machining center tool, which comprises a base, wherein a supporting plate is fixedly connected to the top of the base, a connecting block is fixedly connected to the top of the supporting plate, the bottom of the connecting block is rotatably connected with a worm through a bearing, the inner wall of the supporting plate is rotatably connected with a supporting column through a bearing, a worm wheel is fixedly connected to the surface of the supporting column, one end of the supporting column is fixedly connected with a clamp, the clamp comprises a lower clamping plate, a threaded sleeve is fixedly connected to the inner wall of the lower clamping plate, a threaded rod is connected to the inner wall of the threaded sleeve through threads, and an upper clamping plate is rotatably connected to the surface of the threaded rod through a bearing. According to the utility model, through the matching of the bolt and the pre-mounting seat, a user can detach and replace the equipment, and meanwhile, through the matching of the positioning block and the positioning groove, the base and the pre-mounting seat can be quickly positioned, so that the convenience of equipment installation is effectively improved, and the use is more facilitated.

Description

Four-axis vertical machining center is with frock

Technical Field

The utility model relates to the technical field of numerical control machining, in particular to a tool for a four-axis vertical machining center.

Background

The machining center is developed from a numerical control milling machine, the greatest difference from the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, the tools with different purposes are installed on a tool magazine, the machining tools on a main shaft can be changed through an automatic tool changing device in one-time clamping, various machining functions are achieved, and a tool is a device for clamping and positioning a workpiece.

However, the prior device has the following defects in the technology:

1. most of the existing tools for machining centers are complex in disassembly and assembly operation, inconvenient for users to disassemble and replace according to needs and not beneficial to use;

2. the existing tooling for the machining center mostly does not have the angle adjusting function, so that the equipment has large limitation on the angle of workpiece machining, and is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a four-axis vertical machining center tool to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a four-axis is frock for vertical machining center, includes the base, the top fixedly connected with backup pad of base, the top fixedly connected with connecting block of backup pad, the bottom of connecting block is rotated through the bearing and is connected with the worm, the inner wall of backup pad is rotated through the bearing and is connected with the support column, the fixed surface of support column is connected with the worm wheel, the one end fixedly connected with anchor clamps of support column, anchor clamps include the lower plate, the inner wall fixedly connected with thread bush of lower plate, the inner wall of thread bush has the threaded rod through threaded connection, the surface of threaded rod is rotated through the bearing and is connected with the punch holder.

Furthermore, a positioning block is fixedly arranged at the bottom of the base through a bolt, and a pre-mounting seat is fixedly connected to the bottom of the positioning block.

Furthermore, the bottom of the base is provided with a positioning groove, and the inner wall of the positioning groove is matched with the surface of the positioning block.

Furthermore, a clamping groove is formed in the surface of the positioning block, a nut is connected to the inner wall of the clamping groove in a sliding mode, and the inner wall of the nut is connected with a bolt through threads.

Furthermore, the surface of the supporting plate is fixedly provided with a stepping motor, the output end of the stepping motor is fixedly connected with a worm, and the surface of the worm is meshed with a worm wheel.

Further, the inner wall fixedly connected with sliding sleeve of lower plate, the inner wall sliding connection of sliding sleeve has the slide bar, the one end fixed connection upper plate of slide bar, the one end fixedly connected with handle of threaded rod.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, through the matching of the bolt and the pre-mounting seat, a user can detach and replace the equipment, and meanwhile, through the matching of the positioning block and the positioning groove, the base and the pre-mounting seat can be quickly positioned, so that the convenience of equipment installation is effectively improved, and the use is more facilitated.

(2) According to the utility model, through the matching of the worm and the worm wheel, the angle of the clamp can be adjusted, so that the flexibility of the use of the equipment is effectively improved, and the equipment is favorable for processing workpieces at different angle positions.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the support plate and the clamp according to the present invention;

FIG. 3 is a schematic view of the clamp of the present invention;

fig. 4 is a schematic view of the connection between the base and the pre-mount of the present invention.

In the figure: 1. a base; 2. a bolt; 3. pre-mounting a seat; 4. a support plate; 5. a support pillar; 6. a clamp; 61. a lower splint; 62. a threaded sleeve; 63. a threaded rod; 64. an upper splint; 65. a slide bar; 66. a sliding sleeve; 67. a grip; 7. a worm gear; 8. connecting blocks; 9. a worm; 10. a stepping motor; 11. positioning a groove; 12. positioning blocks; 13. a card slot; 14. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a four-axis is frock for vertical machining center, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with backup pad 4, the top fixedly connected with connecting block 8 of backup pad 4, the bottom of connecting block 8 is rotated through the bearing and is connected with worm 9, the inner wall of backup pad 4 is rotated through the bearing and is connected with support column 5, the fixed surface of support column 5 is connected with worm wheel 7, the one end fixedly connected with anchor clamps 6 of support column 5, anchor clamps 6 include lower plate 61, the inner wall fixedly connected with thread bush 62 of lower plate 61, the inner wall of thread bush 62 has threaded rod 63 through threaded connection, threaded rod 63's surface is rotated through the bearing and is connected with punch holder 64, cooperation through worm 9 and worm wheel 7, can carry out angle modulation to anchor clamps 6, and then the effectual flexibility that has improved equipment use, be favorable to the use more.

Specifically, the bottom of the base 1 is fixedly provided with a positioning block 12 through a bolt 2, the bottom of the positioning block 12 is fixedly connected with a pre-installation seat 3, and a user can detach and replace the equipment through the matching of the bolt 2 and the pre-installation seat 3.

Specifically, constant head tank 11 has been seted up to base 1's bottom, and the inner wall of constant head tank 11 and the surperficial looks adaptation of locating piece 12 through locating piece 12 and constant head tank 11's cooperation, can carry out quick location to base 1 and pre-installation seat 3, and then the effectual convenient degree that has improved equipment fixing is favorable to the use more.

Specifically, draw-in groove 13 has been seted up on the surface of locating piece 12, and the inner wall sliding connection of draw-in groove 13 has nut 14, and threaded connection bolt 2 is passed through to the inner wall of nut 14, and through seting up draw-in groove 13, the user can tear open nut 14 and trade, and then can replace fast nut 14 of smooth silk, is favorable to the use more.

Specifically, the fixed surface of the supporting plate 4 is provided with a stepping motor 10, the output end of the stepping motor 10 is fixedly connected with a worm 9, the surface of the worm 9 is meshed with the worm wheel 7, and the angle of the workpiece can be adjusted in a non-stop state by arranging the stepping motor 10, so that the use is facilitated.

Specifically, the inner wall fixedly connected with sliding sleeve 66 of lower plate 61, the inner wall sliding connection of sliding sleeve 66 has slide bar 65, the one end fixed connection upper plate 64 of slide bar 65, the one end fixedly connected with handle 67 of threaded rod 63, through the cooperation of sliding sleeve 66 and slide bar 65, can carry on spacingly to upper plate 64, improved the stability of upper plate 64 operation, it then is the operation that the person of facilitating the use grips and carries out equipment to set up handle 67.

The working principle of the utility model is as follows: when a user needs to disassemble and assemble the equipment, firstly, the bolt 2 is rotated, the bolt 2 is separated from the inside of the nut 14 under the action of screw thread thrust, then, the user pulls the base 1 upwards to enable the positioning block 12 to be separated from the inside of the positioning groove 11, then, the equipment is replaced, then, the positioning groove 11 is aligned to the positioning block 12 to be pressed downwards, after the positioning block 12 completely enters the inside of the positioning groove 11, the nut 14 is aligned to the bolt 2, the user can conveniently install the bolt 2, the convenience of disassembling and assembling the equipment is improved, when the user needs to adjust the processing angle of a workpiece, the stepping motor 10 is started, the stepping motor 10 drives the worm 9, the worm 9 drives the worm wheel 7 to rotate, meanwhile, the unidirectional locking performance of the worm wheel 7 is realized through the worm 9, the stability of the clamp 6 is improved, when the worm wheel 7 drives the supporting column 5 to rotate, the clamp 6 is driven by the supporting column 5 to rotate, the adjustment of the angle of the workpiece is realized, and the flexibility of the use of the equipment is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a four-axis vertical frock for machining center, includes base (1), its characterized in that: the top fixedly connected with backup pad (4) of base (1), the top fixedly connected with connecting block (8) of backup pad (4), the bottom of connecting block (8) is rotated through the bearing and is connected with worm (9), the inner wall of backup pad (4) is rotated through the bearing and is connected with support column (5), the fixed surface of support column (5) is connected with worm wheel (7), the one end fixedly connected with anchor clamps (6) of support column (5), anchor clamps (6) include lower plate (61), the inner wall fixedly connected with thread bush (62) of lower plate (61), the inner wall of thread bush (62) has threaded rod (63) through threaded connection, the surface of threaded rod (63) is rotated through the bearing and is connected with punch holder (64).

2. The tool for the four-axis vertical machining center according to claim 1, wherein: the bottom of the base (1) is fixedly provided with a positioning block (12) through a bolt (2), and the bottom of the positioning block (12) is fixedly connected with a pre-installation seat (3).

3. The tool for the four-axis vertical machining center according to claim 1, wherein: the bottom of the base (1) is provided with a positioning groove (11), and the inner wall of the positioning groove (11) is matched with the surface of the positioning block (12).

4. The tool for the four-axis vertical machining center according to claim 2, wherein: the positioning block is characterized in that a clamping groove (13) is formed in the surface of the positioning block (12), a nut (14) is connected to the inner wall of the clamping groove (13) in a sliding mode, and the inner wall of the nut (14) is connected with a bolt (2) through threads.

5. The tool for the four-axis vertical machining center according to claim 1, wherein: the surface fixed mounting of backup pad (4) has step motor (10), output fixed connection worm (9) of step motor (10), the surface meshing worm wheel (7) of worm (9).

6. The tool for the four-axis vertical machining center according to claim 1, wherein: the inner wall fixedly connected with sliding sleeve (66) of lower plate (61), the inner wall sliding connection of sliding sleeve (66) has slide bar (65), the one end fixed connection upper plate (64) of slide bar (65), the one end fixedly connected with handle (67) of threaded rod (63).