CN217912887U

CN217912887U - Lathe fixture for turning of pipeline

Info

Publication number: CN217912887U
Application number: CN202123187406.XU
Authority: CN
Inventors: 韦林冲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-11-29
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a pipe lathe fixture for lathe work, including the anchor clamps base, still include clamping device, the top fixed mounting of anchor clamps base has clamping device, just clamping device includes movable splint, adjusting screw, centre gripping top cap, locking nut and hydraulic telescoping rod, wherein fixed splint are installed to top one side fixed mounting of anchor clamps base, just the top opposite side slidable mounting of anchor clamps base has movable splint, and the top fixed mounting of anchor clamps base has hydraulic telescoping rod, the output pole tip position department of hydraulic telescoping rod is connected with movable splint fixed connection; in this scheme, through corresponding the clamping device who installs on the anchor clamps base, realized handling the multi-angle centre gripping of processing pipeline, the bottom that utilizes solid fixed splint and movable clamp plate simultaneously is consolidated to and the top suppression centre gripping of centre gripping top cap, guaranteed the stability of device in the use, and can regard as the pipe clamp use of general model.

Description

Lathe fixture for turning of pipeline

Technical Field

The utility model belongs to the technical field of the lathe work, concretely relates to pipe lathe anchor clamps for lathe work.

Background

Turning refers to lathing as part of machining. Lathe machining mainly uses a lathe tool to perform turning machining on a rotating workpiece. The lathe is mainly used for processing shafts, discs, sleeves and other revolving or non-revolving workpieces with revolving surfaces, and is the most widely used type of machine tool processing in machinery manufacturing and repairing factories.

When the lathe fixture for turning of the pipeline is used, the clamping direction is single, the machined pipeline is clamped and fixed through arc-shaped clamping plate structures on two sides, the mode is limited to the size of the diameter of the outer ring of the pipeline frequently, the clamping surface is small, and the number of virtual positions is large, so that the lathe fixture cannot be used as a universal part, and therefore the lathe fixture for turning of the pipeline is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe lathe anchor clamps for lathe work to solve the current pipe lathe anchor clamps for lathe work who provides in the above-mentioned background art when using, inconvenient carries out the fixed problem of multi-angle centre gripping to the pipe machining material.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a turning attachment for pipeline lathe work, includes the anchor clamps base, still includes clamping device, the top fixed mounting of anchor clamps base has clamping device, just clamping device includes movable clamp plate, adjusting screw, centre gripping top cap, locking nut and hydraulic telescoping rod, wherein top one side fixed mounting of anchor clamps base has solid fixed clamp plate, just the top opposite side slidable mounting of anchor clamps base has movable clamp plate, just the top fixed mounting of anchor clamps base has hydraulic telescoping rod, hydraulic telescoping rod's output pole tip position department and movable clamp plate fixed connection, just the top matrix distribution of anchor clamps base has four adjusting screw, the guide hole that supplies adjusting screw to run through is seted up in the inside cooperation of centre gripping top cap, adjusting screw's top is run through the guide hole on the centre gripping top cap and is closed fixedly soon with the locking nut.

Furthermore, the outside cover of adjusting screw is equipped with the axle sleeve cushion, just the equal symmetry in both ends position department of axle sleeve cushion installs buffer washer.

Furthermore, limiting slide bars are symmetrically installed on one side of the fixed clamping plate, and limiting guide holes for the limiting slide bars to penetrate through are formed in the movable clamping plate in a matched mode.

Furthermore, one side bottom position department fixed mounting of solid fixed splint has spacing guide block, just gu fixed splint and spacing guide block formula structure as an organic whole.

Further, the clamp base and the adjusting screw are fixedly connected through screws, and the clamp base and the fixed clamping plate are fixedly connected through screws.

Further, one side cooperation of fixed splint set up threaded hole, just the screw thread is seted up in the outside of spacing slide bar, wherein fixed splint and spacing slide bar pass through threaded hole and screw thread spiro union fixed.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in this scheme, through corresponding clamping device who installs on the anchor clamps base, realized handling the multi-angle centre gripping of processing pipeline, utilize the bottom of solid fixed splint and movable clamp plate to consolidate simultaneously to and the top suppression centre gripping of centre gripping top cap, guaranteed the stability of device in the use, and can regard as the pipe clamp use of general model.

2. Through corresponding the spacing slide bar of installing on solid fixed splint to and correspond the spacing guide hole of installing on movable clamp plate, guaranteed movable clamp plate stability in the use, utilize the setting of filling up of axle sleeve cushion simultaneously, guaranteed that the device is handled the buffering lifting of centre gripping top cap, convenient operation of device.

Drawings

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

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

FIG. 2 is an overall exploded view of the present invention;

FIG. 3 is a schematic view of the structure of the shaft sleeve pad of the present invention;

in the figure: 1. a clamp base; 2. fixing the clamping plate; 3. a movable splint; 4. adjusting the screw rod; 5. a shaft sleeve cushion block; 6. clamping the top cover; 7. a locking nut; 8. a hydraulic telescopic rod; 9. a limiting slide bar; 10. a limiting guide block; 11. a cushion washer; 12. and limiting the guide hole.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme: the utility model provides a pipe lathe anchor clamps for lathe work, including anchor clamps base 1, still include clamping device, the top fixed mounting of anchor clamps base 1 has clamping device, and clamping device includes movable clamp plate 3, adjusting screw 4, centre gripping top cap 6, locking nut 7 and hydraulic telescoping rod 8, wherein top one side fixed mounting of anchor clamps base 1 has fixed clamp plate 2, and the top opposite side slidable mounting of anchor clamps base 1 has movable clamp plate 3, and the top fixed mounting of anchor clamps base 1 has hydraulic telescoping rod 8, hydraulic telescoping rod 8's output pole tip position department and movable clamp plate 3 fixed connection, and anchor clamps base 1's top matrix distribution has four adjusting screw 4, the guide hole that supplies adjusting screw 4 to run through is seted up to the inside cooperation of centre gripping top cap 6, adjusting screw 4's top runs through the guide hole on centre gripping top cap 6 and closes fixedly soon with locking nut 7, through corresponding spacing slide bar 9 of installing on fixed clamp plate 2, and correspond spacing guide hole 12 of installing on movable clamp plate 3, movable clamp plate 3's stability in the use has been guaranteed, utilize the backing up setting of axle sleeve 5 simultaneously, the buffer processing of device to the centre gripping top cap 6 has been guaranteed, the convenient lifting of operation of device.

In this embodiment, further, the outside cover of adjusting screw 4 is equipped with axle sleeve cushion 5, and the equal symmetry in both ends position department of axle sleeve cushion 5 installs buffer washer 11.

In this embodiment, further, limiting slide rods 9 are symmetrically installed on one side of the fixed splint 2, and a limiting guide hole 12 for the limiting slide rod 9 to run through is cooperatively arranged on the movable splint 3, a limiting guide block 10 is fixedly installed at the bottom position of one side of the fixed splint 2, and the fixed splint 2 and the limiting guide block 10 are of an integrated structure.

In this embodiment, further, the clamp base 1 and the adjusting screw rod 4 are fixedly connected through screws, and the clamp base 1 and the fixed splint 2 are fixedly connected through screws, one side of the fixed splint 2 is provided with a threaded hole in a matching manner, and the outer side of the limit slide bar 9 is provided with a screw thread, wherein the fixed splint 2 and the limit slide bar 9 are fixed through the threaded hole and the screw thread in a screwed manner.

The utility model discloses a theory of operation and use flow: this kind of lathe fixture for pipeline lathe work is when needing to carry out the pipeline centre gripping on to anchor clamps base 1, then place the pipeline in one side of solid fixed splint 2, switch on the power on hydraulic telescoping rod 8, under hydraulic telescoping rod 8's drive, carry out centre gripping processing in advance to the opposite side of processing pipeline, establish the position department at adjusting screw 4 with centre gripping top cap 6 cover this moment, and correspond and move down the top position department of suppression at the processing pipeline, the top contact until centre gripping top cap 6's bottom and processing pipeline, close locking nut 7 soon along the screw thread of adjusting screw 4 tip again, the realization is handled the locking of clamping top cap 6, the realization is handled the centre gripping of processing pipeline, with this realization is handled the centre gripping of pipeline.

It should be noted that during the sliding of the movable clamp plate 3, the position-limiting sliding rod 9 will always move along the position-limiting guiding hole 12, so as to prevent the movable clamp plate 3 from deviating and sliding, and the position-limiting guiding block 10 will correspondingly be able to be received inside one side of the movable clamp plate 3.

According to the working process, the following steps are known: in this scheme, through corresponding clamping device who installs on anchor clamps base 1, realized handling the multi-angle centre gripping of processing pipeline, utilize the bottom of solid fixed splint 2 and movable splint 3 to consolidate simultaneously to and the top suppression centre gripping of centre gripping top cap 6, guaranteed the stability of device in the use, and can regard as the pipe clamp use of general model.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pipe lathe anchor clamps for lathe work, includes anchor clamps base (1), its characterized in that: still include clamping device, the top fixed mounting of anchor clamps base (1) has clamping device, just clamping device includes movable clamp plate (3), adjusting screw (4), centre gripping top cap (6), locking nut (7) and hydraulic telescoping rod (8), wherein top one side fixed mounting of anchor clamps base (1) has solid fixed clamp plate (2), just the top opposite side slidable mounting of anchor clamps base (1) has movable clamp plate (3), just the top fixed mounting of anchor clamps base (1) has hydraulic telescoping rod (8), the output pole tip position department and the movable clamp plate (3) fixed connection of hydraulic telescoping rod (8), just the top matrix distribution of anchor clamps base (1) has four adjusting screw (4), the guide hole that supplies adjusting screw (4) to run through is seted up in the inside cooperation of centre gripping top cap (6), the guide hole that the top of adjusting screw (4) runs through on centre gripping top cap (6) closes fixedly with locking nut (7) soon.

2. The turning attachment for the turning of the pipe according to claim 1, wherein: the outside cover of adjusting screw (4) is equipped with axle sleeve cushion (5), just cushion ring (11) are installed to the equal symmetry in both ends position department of axle sleeve cushion (5).

3. The turning attachment for the turning of the pipeline as claimed in claim 1, wherein: and limiting sliding rods (9) are symmetrically arranged on one side of the fixed clamping plate (2), and limiting guide holes (12) for the limiting sliding rods (9) to penetrate through are formed in the movable clamping plate (3) in a matched mode.

4. The turning attachment for the turning of the pipeline as claimed in claim 1, wherein: one side bottom position department fixed mounting of solid fixed splint (2) has spacing guide block (10), just gu fixed splint (2) and spacing guide block (10) formula structure as an organic whole.

5. The turning attachment for the turning of the pipe according to claim 1, wherein: the clamp base (1) is fixedly connected with the adjusting screw rod (4) through screws, and the clamp base (1) is fixedly connected with the fixed clamping plate (2) through screws.

6. The turning attachment for the turning of the pipe according to claim 3, characterized in that: one side cooperation of fixed splint (2) is seted up threaded hole, just the screw thread has been seted up in the outside of spacing slide bar (9), wherein fixed splint (2) and spacing slide bar (9) are fixed through screw hole and screw thread spiro union.