CN218052266U

CN218052266U - Flange processing is with location frock

Info

Publication number: CN218052266U
Application number: CN202221969660.7U
Authority: CN
Inventors: 赵伟
Original assignee: Hangzhou Yituo Precision Machinery Equipment Co ltd
Current assignee: Hangzhou Yituo Precision Machinery Equipment Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-16
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a flange processing is with location frock, including left holder, left side displacement pole, left side movable plate, a left side extends the platform, the extension bar, right side holder, right side displacement pole, right side movable plate, right side extends platform and motor, the welding of location platform left end face downside has left side to extend the platform, the inside left side interlude of location platform has left side displacement pole, left side displacement pole right-hand member is connected with left holder, the welding of location platform right-hand member face downside has right side to extend the platform, right side extends platform right-hand member face intermediate position and installs the motor, the inside right side interlude of location platform has right displacement pole, right side displacement pole left end is connected with right holder, the inside downside interlude of location platform has the extension bar, extension bar annular side left side is provided with left side, extension bar annular side right side is provided with right movable plate, this movable plate design movable plate has solved original location frock structure complicacy, the loaded down with trivial details problem of operating procedure, the utility model discloses rational in infrastructure, conveniently carry out the centre gripping location to the flange, simple structure, therefore, high practicability is strong.

Description

Flange processing is with location frock

Technical Field

The utility model relates to a flange processing is with location frock belongs to flange processing technical field.

Background

The flange is also called flange or flange, the flange is a part for connecting the shaft and the shaft, and is used for connecting pipe ends, the flange is also used on an inlet and an outlet of equipment and is used for connecting the two equipment, and a positioning tool is needed to position the flange in the process of processing the flange.

Chinese patent No. CN212704544U proposes a positioning device for flange production and processing, which can realize the positioning of the flange to be processed by drilling through the use of four positioning blocks and the cooperation of a lead screw and a transmission mechanism, but the structure of the positioning device is too complex, which brings difficulty to later maintenance and repair, and the positioning device is to be improved in practicability, and a positioning tool for flange processing is urgently needed to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a flange processing is with location frock to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the convenience carries out the centre gripping location to the flange, simple structure, and the practicality is strong.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a flange processing is with location frock, includes location platform, ring flange, supporting leg and centre gripping locating component, the ring flange has been put to the inside intermediate position of location platform, the terminal surface left and right sides symmetry has welded the supporting leg under the location platform, terminal surface symmetry is provided with centre gripping locating component about the location platform, centre gripping locating component includes left holder, left displacement pole, left movable plate, left extension platform, extension bar, right holder, right displacement pole, right movable plate, right extension platform and motor, the welding of location platform left end face downside has left extension platform, the inside left side interlude of location platform has left displacement pole, left displacement pole right-hand member is connected with left holder, the welding of location platform right end face downside has right extension platform, right extension platform right end face intermediate position installs the motor, the inside right side interlude of location platform has right displacement pole, right displacement pole left end is connected with right holder, the inside downside interlude of location platform has extension bar, extension bar left side is provided with left movable plate, the extension bar right movable plate is provided with right movable plate.

Furthermore, the locating platform left and right ends face symmetry has been seted up and has been run through the chamber, and run through the chamber respectively with left displacement pole and right displacement pole phase-match, control panel is installed in the preceding terminal surface left side of locating platform, and the control panel input is connected with external power supply through the wire.

Further, a coupler is arranged between the motor and the extension bar, the motor is made of a torque motor, and the motor is connected with the output end of the control panel through a wire.

Furthermore, a first limiting groove is formed in the upper end face of the left extending table and is matched with the left moving plate, a second limiting groove is formed in the upper end face of the right extending table and is matched with the right moving plate.

Further, extension bar annular side left side is provided with first external screw thread, extension bar annular side right side is provided with the second external screw thread, and second external screw thread and first external screw thread opposite direction of rotation, ball bearing is installed to the extension bar left end.

Furthermore, a first internal thread through hole is formed in the lower side of the inside of the left moving plate and meshed with the first external thread, a second internal thread through hole is formed in the lower side of the inside of the right moving plate and meshed with the second external thread.

Furthermore, left side holder and right holder are detachable construction, the supporting leg welds and has four groups, four groups the inside downside of supporting leg has all seted up the mounting hole, left side displacement pole left end face links to each other through the welding mode with left movable plate right-hand member face, right side displacement pole right-hand member face links to each other through the welding mode with right movable plate left end face.

The utility model has the advantages that: the utility model discloses a flange processing is with location frock, because of the utility model discloses added left holder, left displacement pole, left movable plate, extension bar, right holder, right displacement pole and right movable plate, clockwise rotation through control motor makes the same clockwise rotation of extension bar, left movable plate and right movable plate can drive left displacement pole and right displacement pole and move to the inboard in step this moment, and left displacement pole and right displacement pole can drive left holder and right holder and together move to the inboard to left holder and right holder carry out the centre gripping location to the ring flange, through our improvement, utilize simple structure to stabilize the centre gripping location to the ring flange.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the positioning tool for flange processing of the present invention;

fig. 2 is a front sectional view of a clamping and positioning assembly in the positioning tool for flange processing of the present invention;

fig. 3 is a top sectional view of the clamping and positioning assembly in the positioning tool for flange processing of the present invention;

fig. 4 is a structural diagram of a positioning table in the positioning tool for flange processing of the present invention;

in the figure: 1-positioning table, 11-penetrating cavity, 12-control panel, 2-flange plate, 3-supporting leg, 4-clamping positioning component, 41-left clamping seat, 42-left displacement rod, 43-left moving plate, 44-left extension table, 441-first limiting groove, 45-extension rod, 451-ball bearing, 46-right clamping seat, 47-right displacement rod, 48-right moving plate, 49-right extension table, 491-second limiting groove and 411-motor.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a flange processing is with location frock, includes location platform 1, ring flange 2, supporting leg 3 and centre gripping locating component 4, and the ring flange 2 has been put to the inside intermediate position of location platform 1, and the terminal surface left and right sides symmetry is welded and is connected with supporting leg 3 under the location platform 1, and terminal surface symmetry is provided with centre gripping locating component 4 about the location platform 1.

Centre gripping locating component 4 includes left holder 41, left displacement pole 42, left side movable plate 43, left side extends platform 44, extension bar 45, right holder 46, right displacement pole 47, right side movable plate 48, right side extends platform 49 and motor 411, the welding of 1 left end face downside of location platform has left side to extend platform 44, the left side interlude of 1 inside of location platform has left displacement pole 42, left side displacement pole 42 right-hand member is connected with left holder 41, the welding of 1 right end face downside of location platform has right extension platform 49, right side extension platform 49 right end face intermediate position installs motor 411, the interlude of 1 inside right side of location platform has right displacement pole 47, right side displacement pole 47 left end is connected with right holder 46, the inside downside interlude of location platform has extension bar 45, extension bar 45 annular side left side is provided with left side movable plate 43, extension bar 45 annular side movable plate right side is provided with right side movable plate 48, this design has solved original location frock structure complicacy, the loaded down with trivial details problem of operating procedure.

The left end face and the right end face of the positioning table 1 are symmetrically provided with a through cavity 11, the through cavity 11 is respectively matched with a left displacement rod 42 and a right displacement rod 47, a control panel 12 is installed on the left side of the front end face of the positioning table 1, the input end of the control panel 12 is connected with an external power supply through a wire, a coupler is arranged between the motor 411 and the extension rod 45, the motor 411 is made of a torque motor 411, the motor 411 is connected with the output end of the control panel 12 through a wire, the through cavity 11 not only facilitates the left displacement rod 42 and the right displacement rod 47 to move left and right inside the positioning table 1, but also performs limiting guide on the left displacement rod 42 and the right displacement rod 47, the left displacement rod 42 and the right displacement rod 47 are prevented from moving left and right, the control panel 12 facilitates a worker to control the motor 411 to rotate forward and backward, the coupler facilitates the motor 411 to drive the extension rod 45 to rotate, and the motor 411 made of the torque motor 411 has soft mechanical characteristics, and can block rotation and other characteristics.

First spacing groove 441 has been seted up to the left side extension platform 44 up end, and first spacing groove 441 and left side movable plate 43 phase-match, the right side extension platform up end has been seted up second spacing groove 491, and second spacing groove 491 and right side movable plate 48 phase-match, first spacing groove 441 conveniently carries on spacingly to left side movable plate 43, avoids left side movable plate 43 to remove about the use the skew condition to appear, and second spacing groove 491 conveniently carries on spacingly to right side movable plate 48, avoids right side movable plate 48 to remove about the use the skew condition to appear.

Left holder 41 and right holder 46 are detachable construction, supporting leg 3 welds and has had four groups, the mounting hole has all been seted up to the inside downside of four groups supporting leg 3, left displacement pole 42 left end face links to each other through the welding mode with left movable plate 43 right-hand member face, right displacement pole 47 right-hand member face links to each other through the welding mode with the 48 left end face of right movable plate, dismantled and assembled left holder 41 and right holder 46 make things convenient for the later stage to dismantle alone and change or maintain, four groups supporting leg 3 can stabilize support to location platform 1, and the mounting hole is convenient to install fixedly supporting leg 3.

As a first embodiment of the present invention: firstly, a flange plate 2 to be machined is placed in the middle of the upper end face of the positioning table 1 by a worker, then the motor 411 is controlled to rotate clockwise through the control panel 12, the extension rod 45 rotates clockwise together, at the moment, the left moving plate 43 and the right moving plate 48 can drive the left displacement rod 42 and the right displacement rod 47 to synchronously move inwards, and the left displacement rod 42 and the right displacement rod 47 can drive the left clamping seat 41 and the right clamping seat 46 to synchronously move inwards, so that the flange plate 2 can be clamped and positioned by the left clamping seat 41 and the right clamping seat 46, and the flange plate 2 is prevented from easily moving in the machining process; after the flange 2 is machined, the worker controls the motor 411 to rotate anticlockwise, and at the moment, the left moving plate 43 and the right moving plate 48 drive the left displacement rod 42 and the right displacement rod 47 to synchronously drive the left clamping seat 41 and the right clamping seat 46 to synchronously move outwards through the left displacement rod 42 and the right displacement rod 47, and then the machined flange 2 can be taken away.

As a second embodiment of the present invention: the left side of the annular side face of the extension rod 45 is provided with a first external thread, the right side of the annular side face of the extension rod 45 is provided with a second external thread, the rotating direction of the second external thread is opposite to that of the first external thread, the ball bearing 451 is installed at the left end of the extension rod 45, a first internal thread through hole is formed in the lower side of the inside of the left moving plate 43 and meshed with the first external thread, a second internal thread through hole is formed in the lower side of the inside of the right moving plate 48 and meshed with the second external thread, the left moving plate 43 can move left and right through the first internal thread through hole, the right moving plate 48 can move left and right through the second internal thread through hole, the second external thread and the first external thread which are opposite in the rotating direction enable the extension rod 45 to move in the same step and in the opposite direction in the rotating process of the left moving plate 43 and the right moving plate 48, and the ball bearing 451 enables the rotating stability of the extension rod 45 to be better.

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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a flange processing is with location frock, includes location platform, ring flange, supporting leg and centre gripping locating component, its characterized in that: a flange plate is arranged in the middle position in the positioning table, the left side and the right side of the lower end surface of the positioning table are symmetrically welded with supporting legs, and clamping and positioning components are symmetrically arranged on the left end surface and the right end surface of the positioning table;

the clamping and positioning assembly comprises a left clamping seat, a left displacement rod, a right clamping seat, a right displacement rod and a motor, a left extension table is welded on the lower side of the left end face of the positioning table, the left displacement rod is inserted into the left side of the inside of the positioning table in a penetrating manner, the right end of the left displacement rod is connected with the left clamping seat, a right extension table is welded on the lower side of the right end face of the positioning table, and the motor is installed in the middle of the right end face of the right extension table;

the left side of the annular side face of the extension bar is provided with a left moving plate, and the right side of the annular side face of the extension bar is provided with a right moving plate.

2. The flange processing of claim 1 is with location frock, its characterized in that: the locating platform left and right end face symmetry has been seted up and has been run through the chamber, and run through the chamber respectively with left displacement pole and right displacement pole phase-match, control panel is installed on the left of the locating platform front end face.

3. The flange processing of claim 2 is with location frock, its characterized in that: a coupler is arranged between the motor and the extension bar, the motor is made of a torque motor, and the motor is connected with the output end of the control panel through a wire.

4. The flange processing of claim 1 is with location frock, its characterized in that: the left side extends the bench up end and has seted up first spacing groove, and first spacing groove and left movable plate phase-match, the right side extends the bench up end and has seted up the second spacing groove, and second spacing groove and right movable plate phase-match.

5. The flange processing of claim 1 is with location frock, its characterized in that: extension bar annular side left side is provided with first external screw thread, extension bar annular side right side is provided with the second external screw thread, and second external screw thread and first external screw thread opposite direction of rotation, ball bearing is installed to the extension bar left end.

6. The flange processing of claim 5 is with location frock, its characterized in that: a first internal thread through hole is formed in the lower side of the inside of the left moving plate and meshed with the first external thread, a second internal thread through hole is formed in the lower side of the inside of the right moving plate and meshed with the second external thread.

7. The flange processing of claim 1 is with location frock, its characterized in that: the left clamping seat and the right clamping seat are of detachable structures, four groups of supporting legs are welded, and mounting holes are formed in the lower sides of the insides of the four groups of supporting legs.