CN214869973U

CN214869973U - L-shaped elbow machining positioning tool clamp

Info

Publication number: CN214869973U
Application number: CN202120804460.5U
Authority: CN
Inventors: 王尧; 蒲茂
Original assignee: Chengdu Wantang Technology Co ltd
Current assignee: Chengdu Wantang Technology Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-26
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to a pipe bending technical field provides a L type pipe bending location frock clamp, the on-line screen storage device comprises a base, be provided with a plurality of locating component of group that are used for fixed L type return bend on the base, locating component includes the spacing groove and sets up in a plurality of standing grooves of spacing groove both sides along the length direction of spacing groove, be provided with L type groove in the standing groove, be provided with two sets of sliders and a set of ejector pad in the spacing groove, the ejector pad sets up between two sets of sliders, is provided with the messenger between ejector pad and the bottom plate the ejector pad is close to or keeps away from along vertical direction the driving piece of bottom plate. The utility model discloses a set up slider and ejector pad between two fixed slots, the slider that promotes both sides through the downward movement of ejector pad is close to the fixed slot to make the return bend that the slider will be fixed in L type inslot support tightly, prevent that the return bend from removing at will or droing in the course of working, guarantee going on smoothly of processing.

Description

L-shaped elbow machining positioning tool clamp

Technical Field

The utility model relates to a pipe bending technical field particularly, relates to a L type pipe bending location frock clamp.

Background

As shown in FIG. 1, a conventional tool clamp for producing L-shaped elbows comprises a base, wherein a plurality of placing grooves are formed in the base, L-shaped grooves for placing elbows are formed in the placing grooves, and the elbows are often clamped infirm and are easy to move to affect machining in the machining process.

Therefore, how to solve the above problems becomes a focus of research by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a L type return bend processing location frock clamp to solve the not enough problem of prior art.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a L type return bend processing location frock clamp, includes the base, be provided with a plurality of locating component of group who is used for fixed L type return bend on the base, locating component includes the spacing groove and sets up in a plurality of standing grooves of spacing groove both sides along the length direction of spacing groove, be provided with L type groove in the standing groove, the spacing inslot is provided with two sets of sliders and a set of ejector pad, the ejector pad sets up between two sets of sliders, is provided with the messenger between ejector pad and the bottom plate the ejector pad is close to or keeps away from along vertical direction the driving piece of bottom plate, the ejector pad is close to or keeps away from the in-process of bottom plate along vertical direction, can make the slider of both sides be close to or keep away from the standing groove that corresponds the side.

Furthermore, the push block is a tapered block with a wide upper part and a narrow lower part, and the upper end of the abutting end surface of the slide block and the push block is provided with an inclined surface with the same taper as the push block.

Furthermore, the bottom surface of ejector pad is provided with the guide block, be provided with the guide way that matches with the guide block in the spacing inslot.

Furthermore, the driving piece is a compression bolt penetrating through the upper end face and the lower end face of the pushing block, and the compression bolt is connected with the base in a downward threaded mode.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model discloses a set up slider and ejector pad between two fixed slots, the slider that promotes both sides through the downward movement of ejector pad is close to the fixed slot to make the return bend that the slider will be fixed in L type inslot support tightly, prevent that the return bend from removing at will or droing in the course of working, guarantee going on smoothly of processing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a top view of a prior art positioning tool for machining an L-shaped bent pipe;

fig. 2 is a side view of an L-shaped elbow machining positioning tool fixture provided in embodiment 1 of the present invention;

fig. 3 is a front view of the positioning tool clamp for L-shaped elbow pipe machining provided in embodiment 1 of the present invention in fig. 2.

Icon: 1-base, 2-placing groove, 3-L-shaped groove, 4-limiting groove, 5-pushing block, 6-sliding block, 7-guiding block, 8-guiding groove, 9-pressing bolt and 10-L-shaped bent pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 2 to 3, the present embodiment provides an L-shaped bent pipe processing and positioning tooling fixture, which includes a base 1, wherein a plurality of sets of positioning assemblies for fixing an L-shaped bent pipe 10 are disposed on the base 1, each positioning assembly includes a limiting groove 4 extending along a width direction of the base 1 and a plurality of placement grooves 2 disposed on two sides of the limiting groove 4 along a length direction of the limiting groove 4, the placement grooves 2 are communicated with the limiting grooves 4, an L-shaped groove 3 for placing the L-shaped bent pipe 10 is disposed in the placement groove 2, two sets of sliders 6 and a set of push blocks 5 are disposed in the limiting groove 4, the push blocks 5 are disposed between the two sets of sliders 6, the sliders 6 may be a long plate, or a small plate having a plurality of segments corresponding to each placement groove 2, and similarly, the push blocks 5 correspond to the sliders 6, may be a long plate, or a plurality of small plates having a plurality of segments corresponding to each placement groove 2, in the present embodiment, the sliding block 6 and the pushing block 5 are designed in the form of small plates, so that the placing grooves 2 in the corresponding number and position can be selected for use as required. The utility model discloses a setting of slider 5, including setting up the standing groove 2, the standing groove 2 is equipped with the slider 6, the slider 5 is the taper block that the width is narrow down, and the slider 6 is provided with the same tapering inclined plane with the ejector pad 5 in the upper end of 5 butt terminal surfaces of ejector pad, and the slider 6 of toper form can be at the in-process of down-moving, extrudees the slider 6 of both sides toward the outside, makes the slider 6 be close to the standing groove 2, the bottom surface of ejector pad 5 is provided with guide block 7, be provided with the guide way 8 that matches with guide block 7 in the spacing groove 4, through the setting of guide block 7 and guide way 8 to the ejector pad 5 is along vertical direction motion, does not squint. Meanwhile, a driving piece which enables the push block 5 to be close to or far away from the bottom plate along the vertical direction is arranged between the push block 5 and the bottom plate, the driving piece is a compression bolt 9 penetrating through the upper end face and the lower end face of the push block 5, the compression bolt 9 is in downward threaded connection with the base 1, and the push block 5 can be driven to move downwards by rotating the compression bolt 9.

Therefore, the working principle of the positioning tool clamp for processing the L-shaped bent pipe provided by the embodiment is as follows:

put into L type return bend 10 in L type groove 3, then down rotatory housing bolt 9, drive ejector pad 5 down motion, so the slider 6 of conical ejector pad 5 with both sides extrudees to standing groove 2 one side to make slider 6 support tight L type return bend 10, thereby support L type return bend 10 tightly in L type groove 3, prevent that L type return bend 10 from appearing the condition emergence of removing man-hour.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 L type pipe bending location frock clamp, includes base (1), its characterized in that: be provided with a plurality of locating component groups that are used for fixed L type return bend (10) on base (1), locating component includes spacing groove (4) and sets up in a plurality of standing grooves (2) of spacing groove (4) both sides along the length direction of spacing groove (4), be provided with L type groove (3) in standing groove (2), be provided with two sets of slider (6) and a set of ejector pad (5) in spacing groove (4), ejector pad (5) set up between two sets of slider (6), are provided with the messenger between ejector pad (5) and the bottom plate ejector pad (5) are close to or keep away from along vertical direction the driving piece of bottom plate, the in-process that vertical direction is close to or keeps away from the bottom plate is followed in ejector pad (5), can make slider (6) of both sides be close to or keep away from standing groove (2) that correspond the side.

2. The L-shaped elbow machining positioning tool clamp according to claim 1, characterized in that: the pushing block (5) is a conical block with a wide upper part and a narrow lower part, and the upper end of the abutting end surface of the sliding block (6) and the pushing block (5) is provided with an inclined surface with the same taper as the pushing block (5).

3. The L-shaped elbow machining positioning tool clamp according to claim 1, characterized in that: the bottom surface of ejector pad (5) is provided with guide block (7), be provided with guide way (8) with guide block (7) matching in spacing groove (4).

4. The L-shaped elbow machining positioning tool clamp according to claim 1, characterized in that: the driving piece is a compression bolt (9) penetrating through the upper end face and the lower end face of the push block (5), and the compression bolt (9) is connected with the base (1) in a downward threaded mode.