CN221455723U - Anchor clamps are used in elbow processing convenient to it is fixed - Google Patents

Abstract

The utility model relates to the technical field of elbow processing, in particular to a fixture for elbow processing, which is convenient to fix, and comprises a supporting component, a pressing component and a driving lifting component, wherein the supporting component comprises a supporting seat, a supporting plate and a positioning shaft, the pressing component comprises rollers, a pressing plate, a fixing seat, an elastic piece and a positioning block, the rollers are rotationally connected to one end of the pressing plate, the fixing seat is connected to the supporting seat, the pressing plate is rotationally connected with the fixing seat, the driving lifting component comprises an extending seat, a telescopic driving part, a guide seat and a linkage plate, the extending seat is connected to the supporting seat, a plurality of telescopic driving parts are arranged on the extending seat, the output shafts of the telescopic driving parts are connected with the linkage plate, the guide seat is connected to the linkage plate, and is inclined towards one end of the rollers.

Description

Anchor clamps are used in elbow processing convenient to it is fixed

Technical Field

The utility model relates to the technical field of elbow machining, in particular to a fixture for elbow machining, which is convenient to fix.

Background

The fixture for elbow machining is a fixture for elbow machining, has the functions of positioning and clamping, has the main functions of fixing a pipe fitting in the elbow machining process, can be used for reducing manual operation and improving machining efficiency, and has the advantages that different fixtures are required for different elbows in the machining process by a single fixture, the clamping positions of the fixtures need to be replaced for more longer elbows in the machining process, and the fixtures for different elbows are machined, so that the fixture is high in cost and unfavorable for positioning and clamping of different elbows.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the clamp for processing the elbow, which is convenient to fix, has the effects of being suitable for clamping elbows at different positions, driving a plurality of clamping modes at the same time, being convenient for connecting longer clamping positions and being suitable for clamping more elbow pieces.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the fixture for elbow machining convenient to fix comprises a supporting component, a compacting component and a driving lifting component;

The supporting assembly comprises a supporting seat, a supporting plate and a positioning shaft, wherein a plurality of positioning holes for installing the positioning shaft are formed in the supporting seat, the positioning shaft is connected inside the corresponding positioning holes, the supporting plate is connected to the positioning shaft, and a blocking groove corresponding to the elbow is formed in the end, facing the compacting plate, of the supporting plate;

The pressing assembly comprises a pressing plate, a fixing seat, an elastic piece and positioning blocks, the fixing seat is connected to the supporting seat, the pressing plate is rotationally connected with the fixing seat, the elastic piece is connected between the pressing plate and the fixing seat, and the positioning blocks are connected to the pressing plate;

The driving lifting assembly comprises an extending seat, telescopic driving parts, a guide seat and a linkage plate, wherein the extending seat is connected to the supporting seat, a plurality of telescopic driving parts are arranged on the extending seat, output shafts of the telescopic driving parts are connected with the linkage plate, the guide seat is connected to the linkage plate, the guide seat is inclined towards one end of the pressing plate, and the guide seat and the pressing plate are oppositely arranged.

Preferably, the support assembly further comprises a limiting shaft, a plurality of positioning grooves corresponding to the limiting shaft are formed in the positioning hole, limiting grooves corresponding to the positioning grooves are formed in the outer wall of the positioning shaft, and the limiting shaft is inserted into one of the positioning grooves and the inside of one of the limiting grooves which are oppositely arranged.

Preferably, the driving lifting assembly further comprises a wear plate, and the wear plates are mounted at one ends of the guide seats facing the rollers.

Preferably, the pressing assembly further comprises a pressing plate, and the pressing plates are connected between the pressing plates.

Preferably, the pressing assembly further comprises a heightening plate, the heightening plate is connected to the fixing base, and one end of the elastic piece is hung on the heightening plate.

Preferably, the pressing assembly further comprises a spacer, and the spacer is arranged at one end of the pressing plate, which faces towards the elbow to be clamped.

Preferably, the compression assembly further comprises a first positioning screw, a first nut, a second positioning screw and a second nut, the first positioning screw is arranged on the compression plate, a plurality of first nuts are arranged on the first positioning screws, the first nuts are distributed on two sides of the compression plate, the positioning blocks are connected to one end of the first positioning screw, which faces to the elbow to be clamped, of the first positioning screw, a plurality of second positioning screws are arranged on the first positioning screw, a plurality of second nuts are connected to the second positioning screws, the second nuts are distributed on two sides of the compression plate, and the second positioning screws are connected with corresponding pressing plates.

Preferably, the pressing assembly further comprises a roller, and the roller is rotationally connected to one end of the pressing plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the fixture for elbow processing, which is convenient to fix and has the following beneficial effects:

this anchor clamps for elbow processing convenient to it removes through flexible drive portion drive guide holder and linkage board in the drive lifting subassembly, inclined plane and clamp plate cooperation on the linkage board, and then drive the clamp plate rotation, can drive the locating piece of connection on the clamp plate after the clamp plate is rotatory and descend, locating piece and supporting component cooperation limit the position of elbow, and support pipe department through the backup pad, the locating piece descends the back and limits the position of elbow, but locating shaft and backup pad through locating hole department mountable on the support holder, and then be adapted to at different positions support elbow, improve the adaptability, and it is rotatory to drive the clamp plate of many places through many guide holders, and then conveniently drive the position of compressing tightly elbow of many places rotation, be adapted to the clamp positioning of elbow of many places simultaneously, when loosening the part, make the output shaft of flexible drive portion withdraw, elasticity through the elastic component, make the clamp plate return to the normal position, and this kind drives the mode of many places clamp simultaneously, convenient longer clamp part is connected, and be adapted to press from top to.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

FIG. 4 is a schematic diagram of the front view structure of the present utility model;

FIG. 5 is a schematic cross-sectional view of the structure of FIG. 4 at A-A in accordance with the present utility model;

Fig. 6 is a schematic perspective view of the present utility model.

The reference numerals in the drawings: 1. a support base; 2. an extension seat; 3. a telescopic driving part; 4. a guide seat; 5. a linkage plate; 6. a wear plate; 7. a roller; 8. a compacting plate; 9. a fixing seat; 10. a height-increasing plate; 11. an elastic member; 12. positioning a first screw rod; 13. a positioning block; 14. a first nut; 15. positioning a second screw rod; 16. a second nut; 17. a spacer; 18. a pressing plate; 19. a support plate; 20. positioning a shaft; 21. and a limiting shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

Referring to fig. 1-6, a fixture for elbow machining, which is convenient to fix, comprises a supporting component, a compacting component and a driving lifting component.

The supporting component comprises a supporting seat 1, a supporting plate 19 and a positioning shaft 20, wherein a plurality of positioning holes for installing the positioning shaft 20 are formed in the supporting seat 1, the positioning shaft 20 is connected inside the corresponding positioning holes, the supporting plate 19 is connected to the positioning shaft 20, and a blocking groove corresponding to the elbow is formed in one end, facing the compacting plate 8, of the supporting plate 19.

The compressing assembly comprises a compressing plate 8, a fixed seat 9, an elastic piece 11 and positioning blocks 13, wherein the fixed seat 9 is connected to the supporting seat 1, the compressing plate 8 is rotationally connected with the fixed seat 9, the elastic piece 11 is connected between the compressing plate 8 and the fixed seat 9, and a plurality of positioning blocks 13 are connected to the compressing plate 8;

The driving lifting component comprises an extension seat 2, a telescopic driving part 3, a guide seat 4 and a linkage plate 5, the extension seat 2 is connected to a supporting seat 1, a plurality of telescopic driving parts 3 are arranged on the extension seat 2, the output shafts of the telescopic driving parts 3 are connected with the linkage plate 5, the guide seat 4 is connected to the linkage plate 5, one end of the guide seat 4, which faces towards a compression plate 8, is inclined, the guide seat 4 and the compression plate 8 are oppositely arranged, the telescopic driving part 3 is one of an air cylinder, a hydraulic cylinder and an electric cylinder, a baffle groove is preferably a V-shaped groove, a positioning block 13 is preferably a flexible material, such as polyurethane material, an elastic piece 11 is a tension spring, the telescopic driving part 3 in the driving lifting component drives the guide seat 4 and the linkage plate 5 to move, the inclined surface on the linkage plate 5 is matched with the compression plate 8 to drive the compression plate 8 to rotate, the positioning block 13 connected to the compression plate 8 can be driven to descend after the compression plate 8 rotates, the position of elbow is restrained in locating piece 13 and supporting component cooperation to support pipe department through backup pad 19, the position of elbow is restrained after locating piece 13 descends, but through locating shaft 20 and backup pad 19 of locating hole department mountable on supporting seat 1, and then be suitable for in different positions support elbow, improve adaptability, and it is rotatory to drive the pressure strip 8 of many places through many places guide holder 4, and then conveniently drive the position that compresses tightly the elbow of many places of the rotation of pressure place simultaneously, be suitable for the tight location of the clamp of elbow of many places, when the part needs to be loosened, make the output shaft of flexible drive part 3 withdraw, make pressure strip 8 resume the normal position through the elasticity of elastic component 11, and this kind drives the mode that many places press from both sides simultaneously, make things convenient for longer clamping place to connect, and be suitable for pressing from both sides more part.

Referring to fig. 2, the supporting assembly further includes a limiting shaft 21, a plurality of positioning slots corresponding to the limiting shaft 21 are arranged in the positioning hole, limiting slots corresponding to the positioning slots are arranged on the outer wall of the positioning shaft 20, the limiting shaft 21 is inserted into one of the positioning slots and the limiting slots which are oppositely arranged, preferably one or all of the positioning slots and the limiting slots is a slot which does not penetrate up and down, the positioning shaft 20 is effectively limited by matching between the positioning slots and the limiting shaft 21, the rotation of the positioning shaft 20 is reduced, and the positioning slots are arranged at a plurality of positions, so that the positioning shaft 20 and the supporting plate 19 are adjusted to different directions, and the positioning of more types of elbows is adapted.

Referring to fig. 3, the driving lifting assembly further comprises a wear plate 6, the wear plate 6 is mounted at one end of each guide seat 4 facing the compression plate 8, the wear plate 6 is preferably a steel plate, wear of the guide seats 4 is further reduced through the arrangement of the wear plate 6, and the protection effect on the guide seats 4 is improved.

Referring to fig. 2, the pressing assembly further includes a pressing plate 18, and the pressing plates 18 are connected between the pressing plates 8, and by the arrangement of the pressing plates 18, the elbow can be clamped in the area between the pressing plates 8, so that the adaptability is further improved.

Referring to fig. 3, the compressing assembly further includes a height increasing plate 10, the height increasing plate 10 is connected to the fixing base 9, one end of the elastic member 11 is hung on the height increasing plate 10, and the elastic member 11 is further extended and supported by the height increasing plate 10, so that the elastic member 11 can conveniently rotate when pulling the compressing plate 8.

Referring to fig. 2, the pressing assembly further includes a spacer 17, the end of the pressing plate 18 facing the elbow to be clamped is provided with the spacer 17, the spacer 17 is preferably made of flexible material, such as polyurethane, and the elbow is conveniently pressed by the arrangement of the spacer 17, so that the pressing assembly is further suitable for pressing at multiple places, and the abrasion between the elbow and the pressing place is reduced.

Referring to fig. 2, the compression assembly further includes a first positioning screw 12, a first nut 14, a second positioning screw 15 and a second nut 16, the first positioning screw 12 is installed on the compression plate 8, a plurality of first nuts 14 are arranged on each first positioning screw 12, the first nuts 14 are distributed on two sides of the compression plate 8, the positioning block 13 is connected to one end of the first positioning screw 12 facing the elbow to be clamped, a plurality of second positioning screws 15 are installed on the first positioning screw 12, a plurality of second nuts 16 are connected to each second positioning screw 15, the second nuts 16 are distributed on two sides of the compression plate 8, the second positioning screws 15 are connected with corresponding pressing plates 18, the positions of the first positioning screws 12 are limited by the first nuts 14, the first positioning screws 12 and the positioning blocks 13 are adjusted to different heights, and are further adapted to different clamping positions, and the positions of the second positioning screws 15 are limited by adjusting the positions of the second positioning screws 16, and further the positions of the pressing plates 18 are adapted to different positions of the elbow to be clamped by the pressing plates 18.

Referring to fig. 3, the compressing assembly further comprises a roller 7, the roller 7 is rotationally connected to one end of the compressing plate 8, and the roller 7 rolls on the guide seat 4 through the arrangement of the roller 7, so that abrasion of the compressing plate 8 and the guide seat 4 is effectively reduced.

When the telescopic driving device is used, the positioning shaft 20 is installed at different positioning holes, the limiting shaft 21 is inserted into corresponding positioning grooves and limiting grooves in the positioning holes, the positions of the positioning shaft 20 and the supporting plate 19 are limited, the elbow is supported, then the output shaft of the telescopic driving part 3 extends out, the telescopic driving part 3 drives the linkage plate 5 and the guide seat 4 to move, the guide seat 4 drives the pressing plate 8 to rotate, and then the clamping part is driven to clamp elbow parts.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on something" but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (8)

1. Anchor clamps are used in elbow processing convenient to it is fixed, its characterized in that: the device comprises a supporting component, a compacting component and a driving lifting component;

The supporting assembly comprises a supporting seat (1), a supporting plate (19) and a positioning shaft (20), wherein a plurality of positioning holes for installing the positioning shaft (20) are formed in the supporting seat (1), the positioning shaft (20) is connected inside the corresponding positioning holes, the supporting plate (19) is connected to the positioning shaft (20), and a blocking groove corresponding to the elbow is formed in one end, facing the compacting plate (8), of the supporting plate (19);

The compressing assembly comprises a compressing plate (8), a fixed seat (9), an elastic piece (11) and a positioning block (13), wherein the fixed seat (9) is connected to the supporting seat (1), the compressing plate (8) is rotationally connected with the fixed seat (9), the elastic piece (11) is connected between the compressing plate (8) and the fixed seat (9), and a plurality of positioning blocks (13) are connected to the compressing plate (8);

The driving lifting assembly comprises an extending seat (2), a telescopic driving part (3), a guide seat (4) and a linkage plate (5), wherein the extending seat (2) is connected to a supporting seat (1), a plurality of telescopic driving parts (3) are arranged on the extending seat (2), an output shaft of each telescopic driving part (3) is connected with the linkage plate (5), the guide seat (4) is connected to the linkage plate (5), the guide seat (4) is inclined towards one end of a compression plate (8), and the guide seat (4) and the compression plate (8) are oppositely arranged.

2. The elbow processing fixture facilitating fixation according to claim 1, wherein: the supporting assembly further comprises a limiting shaft (21), a plurality of locating grooves corresponding to the limiting shaft (21) are formed in the locating hole, limiting grooves corresponding to the locating grooves are formed in the outer wall of the locating shaft (20), and the limiting shaft (21) is inserted into one of the locating grooves and the inside of one of the limiting grooves which are oppositely arranged.

3. The elbow processing fixture facilitating fixation according to claim 1, wherein: the driving lifting assembly further comprises wear plates (6), and the wear plates (6) are mounted at one ends, facing the compacting plates (8), of the guide seats (4).

4. The elbow processing fixture facilitating fixation according to claim 1, wherein: the compressing assembly further comprises a pressing plate (18), and the pressing plate (18) is connected between the plurality of compressing plates (8).

5. The elbow processing fixture facilitating fixation according to claim 1, wherein: the pressing assembly further comprises a heightening plate (10), the heightening plate (10) is connected to the fixing seat (9), and one end of the elastic piece (11) is hung on the heightening plate (10).

6. The fixture for elbow machining convenient to fix according to claim 4, wherein: the pressing assembly further comprises a spacer (17), and the spacer (17) is arranged at one end, facing the elbow to be clamped, of the pressing plate (18).

7. The fixture for elbow machining convenient to fix according to claim 4, wherein: the compression assembly further comprises a first positioning screw (12), a first nut (14), a second positioning screw (15) and a second nut (16), the first positioning screw (12) is arranged on the compression plate (8), a plurality of first nuts (14) are arranged on the first positioning screw (12), the first nuts (14) are distributed on two sides of the compression plate (8), the positioning block (13) is connected to one end, facing to an elbow to be clamped, of the first positioning screw (12), a plurality of second positioning screws (15) are arranged on the first positioning screw (12), a plurality of second nuts (16) are connected to the second positioning screw (15), the second nuts (16) are distributed on two sides of the compression plate (8), and the second positioning screws (15) are connected with corresponding compression plates (18).

8. The elbow processing fixture facilitating fixation according to claim 1, wherein: the compressing assembly further comprises a roller (7), and the roller (7) is rotationally connected to one end of the compressing plate (8).