CN218224701U

CN218224701U - Rapid clamping tool for aerospace precision part machining

Info

Publication number: CN218224701U
Application number: CN202222317946.3U
Authority: CN
Inventors: 杨洪; 霍福伟; 李�杰
Original assignee: Suzhou Industrial Park Invex Aviation Equipment Co ltd
Current assignee: Suzhou Industrial Park Invex Aviation Equipment Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-06
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a quick clamping frock is used in processing of space flight precision piece, including the clamping plate holder, three sets of relative spouts in position are seted up at the top of clamping plate holder, the driving motor who is located the spout outside is fixed to be installed on the outer wall of clamping plate holder, the inboard of spout is assembled into the double-screw bolt of driving motor output shaft, and is equipped with the slide that is located the spout inboard on the double-screw bolt, be equipped with the pressure disk on the slide, and be provided with on the clamping plate holder and control the screen seat; this quick clamping frock that precision part machining of space flight used through controlling setting of screen seat and driving motor, can the inward movement of three group's spouts of remote control driving motor drive to can carry out the position to the space component of different specifications and prescribe a limit to, not only can guarantee the device to the clamping effect of space flight spare, also can avoid the difficult accurate regulation of manual regulation pressure numerical value and then lead to causing the condition emergence of damage to the space flight spare simultaneously.

Description

Rapid clamping tool for aerospace precision part machining

Technical Field

The utility model relates to a space flight spare auxiliary clamping technical field specifically is a space flight precision is quick clamping frock for processing.

Background

Through retrieval, in the patent application No. CN 202123143851.6's application, a quick clamping frock is disclosed for aerospace precision part processing, including first chuck, the last fixed surface of first chuck is connected with the second chuck, the circular slot has been seted up to the inside of second chuck, and swing joint has fixing device in the circular slot, fixing device includes the fixed column, supports the post, the center pin, the pentagonal column, the card post, the sliding key, the apron, the inside of second chuck and the side swing joint of fixed column, the upper surface of fixed column has seted up the elongated slot, and swing joint has the support post in the elongated slot, the utility model discloses a fixing device, through the manual cover plate of personnel's manual flower-open, then through the one end of pentagonal column of pentagonal spanner fixed, then make the pentagonal column use the center pin as the center, then personnel slide the apron downwards through the sliding key to make the fixed pentagonal column of apron can not remove, thereby fix spare part, thereby reduced the operating procedure, greatly increased the convenience of the work of machine.

In the clamping workpiece, the position of the clamp is efficiently limited by adopting a manual adjusting mode, the clamping efficiency is low, and meanwhile, due to the aerospace precision workpiece, the clamp is easily damaged by manual clamping extrusion, so that the clamp is deformed, and the use of subsequent workpieces is further influenced.

Therefore, the rapid clamping tool for machining the aerospace precision part is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quick clamping frock is used in accurate processing of space flight has solved the difficult accurate regulation of current device manual regulation pressure numerical value and then has leaded to causing the problem of damage to the space flight spare.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a space flight precision processing is with quick clamping frock, includes the clamping plate holder, three relative spouts in position of group are seted up at the top of clamping plate holder, fixed mounting has the driving motor who is located the spout outside on the outer wall of clamping plate holder, the inboard of spout is equipped with the double-screw bolt for the driving motor output shaft, and is equipped with the slide that is located the spout inboard on the double-screw bolt, be equipped with the pressure disk on the slide, and be provided with on the clamping plate holder and control the screen seat.

Preferably, the slide is the rectangle seat, the specification and the spout looks adaptation of slide, fixedly connected with branch on the outer wall at slide top, the outer end fixedly connected with pressure disk of branch, and be equipped with the pressure monitoring seat on the outer wall of pressure disk.

Preferably, a column sleeve positioned on the inner side of the sliding groove is assembled in the sliding seat, the outer wall of the column sleeve is fixedly sleeved on the inner side of the sliding seat through a bearing ring, and a thread group matched with the specification of the stud is arranged on the inner wall of the column sleeve.

Preferably, the inner side of the clamping disk seat is provided with an asynchronous motor, an output shaft of the asynchronous motor is arranged at the right center of the inner side of the clamping disk seat, and a rotating disk is fixedly sleeved at the outer end of the output shaft of the asynchronous motor.

Preferably, the center of the top of the clamping disk seat is provided with disk grooves matched with the specifications of the rotating disks, and the rotating disks are arranged on the inner sides of the three groups of sliding grooves.

Preferably, a single chip microcomputer component for driving each group of motors is arranged in the control screen seat, and a pressure detection meter wirelessly connected with the pressure monitoring seat is further assembled in the control screen seat.

(III) advantageous effects

The utility model provides a quick clamping frock is used in processing of space flight precision piece. The method has the following beneficial effects:

1. this quick clamping frock that precision part machining of space flight used, setting through controlling screen seat and driving motor, can three group's spouts of remote control driving motor drive inwards move, thereby can carry out the position to the space component of different specifications and prescribe a limit to, and then reach the effect of high-efficient clamping, and the setting of pressure monitoring seat, can carry out real-time supervision to the pressure of contact between its and the space component, and with data transmission to controlling in the screen seat, thereby can carry out the effect of high-efficient monitoring to the pressure that the space component received, not only can guarantee the clamping effect of the device to the space component, also can avoid the difficult accurate regulation of manual regulation pressure numerical value and then lead to causing the condition emergence of damage to the space component simultaneously.

2. This quick clamping frock that precision part machining of space flight used, through controlling screen seat and driving motor's setting, can remote drive the device carry out high-efficient clamping to the work piece, the operation is simple relatively and work efficiency is higher, in addition, the angle of placing the work piece to the capstan top is also convenient for carry out corresponding regulation to the setting of the inboard asynchronous machine of capstan and clamping disk seat to be convenient for carry out the clamping of different angles to the work piece according to the demand.

Drawings

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

FIG. 2 is a schematic structural view of the internal cross-section of the present invention;

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

fig. 4 is a schematic structural view of the slide seat of the present invention.

In the figure: 1. clamping a disc seat; 2. a control screen seat; 3. rotating the disc; 4. a chute; 5. a slide base; 6. a drive motor; 7. a stud; 8. a platen; 9. a pressure monitoring seat; 10. and (4) column sleeve.

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. 1-4, an embodiment of the present invention provides a technical solution: a rapid clamping tool for aerospace precision part machining comprises a clamping disc seat 1, wherein three groups of sliding grooves 4 with opposite positions are formed in the top of the clamping disc seat 1, a driving motor 6 located on the outer side of each sliding groove 4 is fixedly installed on the outer wall of the clamping disc seat 1, a stud 7 serving as an output shaft of the driving motor 6 is assembled on the inner side of each sliding groove 4, a sliding seat 5 located on the inner side of each sliding groove 4 is assembled on each stud 7, a pressure plate 8 is assembled on each sliding seat 5, and a control screen seat 2 is arranged on each clamping disc seat 1;

in this embodiment, it should be added to explain that, this quick clamping frock that precision spaceflight piece machining used, through controlling setting of screen seat 2 and driving motor 6, can the inward movement of three sets of spouts 4 of remote control driving motor 6 drive, thereby can carry out the position to the aerospace component of different specifications and prescribe a limit to, and then reach the effect of high-efficient clamping, and the setting of pressure monitoring seat 9, can carry out real-time supervision to its pressure with contacting between the aerospace piece, and with data transmission to controlling in the screen seat 2, thereby can carry out the effect of high-efficient monitoring to the pressure that aerospace piece received, not only can guarantee the clamping effect of the device to aerospace piece, also can avoid the difficult accurate regulation of manual regulation pressure numerical value and then lead to causing the condition emergence of damage to aerospace piece simultaneously.

In this embodiment, it should be added that the sliding seat 5 is a rectangular seat, the specification of the sliding seat 5 is adapted to the sliding groove 4, a supporting rod is fixedly connected to an outer wall of the top of the sliding seat 5, a pressure plate 8 is fixedly connected to an outer end of the supporting rod, and a pressure monitoring seat 9 is assembled on an outer wall of the pressure plate 8.

In the present embodiment, it should be added that a column sleeve 10 located inside the sliding groove 4 is assembled in the sliding base 5, an outer wall of the column sleeve 10 is fixedly installed inside the sliding base 5 through a bearing ring, and a thread group adapted to the specification of the stud 7 is opened on an inner wall of the column sleeve 10.

In this embodiment, it should be added that the inside of the chuck base 1 is equipped with an asynchronous motor, an output shaft of the asynchronous motor is disposed at the center of the inside of the chuck base 1, and the outer end of the output shaft of the asynchronous motor is fixedly sleeved with a rotating disk 3.

In this embodiment, it should be added that a disk slot adapted to the specification of the rotating disk 3 is formed in the center of the top of the chuck base 1, and the rotating disk 3 is disposed inside the three sets of sliding slots 4.

In this embodiment, it should be added that a single chip microcomputer component for driving each group of motors is disposed in the control panel base 2, and a pressure detection meter wirelessly connected to the pressure monitoring base 9 is further assembled in the control panel base 2.

In addition, this quick clamping frock that precision part machining of spaceflight used, through controlling the setting of screen seat 2 and driving motor 6, can the remote drive the device carry out high-efficient clamping to the work piece, the operation is simple relatively and work efficiency is higher, in addition, the setting of the inboard asynchronous machine of capstan 3 and clamping disk seat is also convenient for carry out corresponding regulation to the angle that the work piece was placed at the top of capstan 3 to be convenient for carry out the clamping of different angles to the work piece according to the demand.

The utility model discloses a theory of operation and use flow: when needing the device to carry out corresponding clamping to the accurate work piece of space flight, place the work piece on the top surface of capstan 3, then drive asynchronous machine rotating work piece's angle, then drive three driving motor 6 of group inwards extrude pressure monitoring seat 9 and pressure disk 8, control the setting of screen seat 2 on the cooperation, can guarantee the device to the clamping effect of work piece according to the real-time monitoring pressure of pressure monitoring seat 9 transmission, degree of automation is higher.

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 thereof. 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 space flight precision processing is with quick clamping frock which characterized in that: including clamping plate base (1), three sets of relative spouts in position (4) are seted up at the top of clamping plate base (1), fixed mounting has driving motor (6) that are located spout (4) outside on the outer wall of clamping plate base (1), the inboard of spout (4) is equipped with double-screw bolt (7) for driving motor (6) output shaft, and is equipped with slide (5) that are located spout (4) inboard on double-screw bolt (7), be equipped with pressure disk (8) on slide (5), and be provided with on clamping plate base (1) and control screen seat (2).

2. The rapid clamping tool for aerospace precision part machining according to claim 1, and is characterized in that: slide (5) are the rectangle seat, the specification and spout (4) looks adaptation of slide (5), fixedly connected with branch on the outer wall at slide (5) top, the outer end fixedly connected with pressure disk (8) of branch, and be equipped with pressure monitoring seat (9) on the outer wall of pressure disk (8).

3. The rapid clamping tool for aerospace precision part machining according to claim 1, and is characterized in that: the sliding seat (5) is provided with a column sleeve (10) which is positioned on the inner side of the sliding groove (4), the outer wall of the column sleeve (10) is fixedly sleeved on the inner side of the sliding seat (5) through a bearing ring, and the inner wall of the column sleeve (10) is provided with a thread group which is matched with the specification of the stud (7).

4. The rapid clamping tool for aerospace precision part machining according to claim 1, the method is characterized in that: the inboard of clamping dish seat (1) is equipped with asynchronous machine, asynchronous machine's output shaft sets up in clamping dish seat (1) inboard positive center department, and the fixed cover in outer end of asynchronous machine output shaft is equipped with capstan (3).

5. The rapid clamping tool for aerospace precision part machining according to claim 1, and is characterized in that: the center of the top of the clamping disc seat (1) is provided with a disc groove matched with the rotating disc (3) in specification, and the rotating disc (3) is arranged on the inner side of the three groups of sliding grooves (4).

6. The rapid clamping tool for aerospace precision part machining according to claim 1, and is characterized in that: a singlechip component used for driving each group of motors is arranged in the control screen seat (2), and a pressure detection meter wirelessly connected with the pressure monitoring seat (9) is also assembled in the control screen seat (2).