CN219484317U

CN219484317U - Pipe inner milling groove tool

Info

Publication number: CN219484317U
Application number: CN202320711440.2U
Authority: CN
Inventors: 王秀华; 官先红; 司以鹏
Original assignee: Qingdao Haojiang Precision Mould Co ltd
Current assignee: Qingdao Haojiang Precision Mould Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-08
Anticipated expiration: 2033-04-04

Abstract

The utility model provides a pipe internal milling groove tool, which belongs to the technical field of milling grooves and comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a plurality of lifting blocks, two third cylinders are fixedly connected to the upper ends of the lifting blocks, when a pipe is required to be clamped, the pipe can be placed at the upper end of a positioning plate, then the third cylinders are started to enable one end of the positioning plate to rotate and synchronously drive a clamping block to rotate, the pipe is extruded, and then the first cylinders can be started to enable one end of the first cylinders to move, the pipe is abutted, the pipe is clamped and fixed, the clamping of the pipe is compact, the pipe cannot deviate, and damage during pipe machining is prevented.

Description

Pipe inner milling groove tool

Technical Field

The utility model belongs to the technical field, and particularly relates to a pipe inner milling groove tool.

Background

The desired groove is cut by a specific cutter. In a simple way, a cutter with a bottom edge is adopted to cut a groove, and the step is generally to directly cut the groove to a certain depth by using the center line of the groove, namely milling the groove, namely cutting the groove, namely milling the groove back and forth, milling the groove to a specified depth, and then finish milling the groove to a size according to the width of the groove. The milling groove is usually a milling cutter in the form of a vertical milling cutter and a circular saw blade, and in the cutting process, the overall requirements of the machine tool are high according to different materials and processing requirements, such as the number of teeth of the cutter, the rotating speed of a main shaft power head, the attribute of cutting fluid and the overall structural rigidity of the machine tool.

The existing pipe milling groove tool has the defects that when a pipe is placed in the milling groove process, the position of a slotted hole is deviated, the depth is different, the surface of the pipe can be damaged by clamping when the pipe is installed by the existing milling groove clamp, scratches and dents are formed on the surface of the pipe, and the attractiveness of the pipe is affected.

Disclosure of Invention

The utility model aims to provide a pipe internal milling groove tool, and aims to solve the problems that in the prior art, when a pipe is placed in a groove milling process, the position of a groove hole is deviated due to deviation, the surface of the pipe is damaged due to clamping of the pipe when the pipe is installed by an existing groove milling clamp, scratches and dents are formed on the surface of the pipe, and the attractiveness of the pipe is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

groove milling tool in tubular product includes:

the upper end of the bottom plate is fixedly connected with a plurality of lifting blocks;

the two third cylinders are fixedly connected to the upper ends of the lifting blocks;

the two positioning plates are detachably connected to the upper end of the bottom plate;

the two placing plates are fixedly connected to the upper end of the bottom plate, and the far ends of the two placing plates are fixedly connected with a first cylinder; and

the two clamping blocks are respectively and fixedly connected to the upper ends of the two third cylinders.

As a preferable scheme of the utility model, the upper end of the bottom plate is detachably connected with two mounting plates, and one ends of the two mounting plates are fixedly connected with a second cylinder.

As a preferable scheme of the utility model, both ends of the two clamping blocks are fixedly connected with the clamp cushion blocks.

As a preferable scheme of the utility model, the upper end of the bottom plate and the upper ends of the two positioning plates are respectively provided with a plurality of first thread grooves, and first threaded rods are respectively connected in the first thread grooves in a threaded manner.

As a preferable scheme of the utility model, the upper ends of the two mounting plates are respectively provided with a plurality of second connecting holes, and the second screw rods are respectively connected with the inner threads of the plurality of connecting holes.

As a preferable scheme of the utility model, the two positioning plates are L-shaped.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this scheme, when needs carry out the centre gripping with the tubular product, can place it in the upper end of locating plate, then start the third cylinder and make its one end rotate to synchronous drive the grip block rotates, and then extrudees the tubular product, and afterwards can start first cylinder and make its one end remove, and then support the tubular product and lean on, and then carry out the centre gripping with the tubular product and make it fixed, the centre gripping of this device is comparatively inseparable, and the condition that the tubular product can not take place the skew appears, takes place to damage when preventing tubular product processing.

2. In this scheme, can prevent through the anchor clamps cushion that grip block and tubular product from supporting when leaning on, advance the scratch to the surface of tubular product, and then improve the aesthetic property of tubular product, can carry out the centre gripping with tubular product through the second cylinder, and then improve the centre gripping stability of tubular product.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is an exploded view of the present utility model;

FIG. 2 is a front perspective view of the present utility model;

fig. 3 is a top view in section of the present utility model.

In the figure: 1. a first cylinder; 2. a second cylinder; 3. placing a plate; 4. a mounting plate; 5. a positioning plate; 6. a first threaded rod; 7. a bottom plate; 8. a third cylinder; 9. a clamping block; 10. a clamp cushion block; 11. lifting the block; 12. a second lead screw; 13. a first thread groove.

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.

Example 1

Referring to fig. 1-3, the present utility model provides the following technical solutions:

groove milling tool in tubular product includes:

the bottom plate 7, the upper end of the bottom plate 7 is fixedly connected with a plurality of lifting blocks 11;

the two third cylinders 8, the two third cylinders 8 are fixedly connected to the upper ends of the plurality of lifting blocks 11;

the two positioning plates 5 are detachably connected to the upper end of the bottom plate 7;

the two placing plates 3 are fixedly connected to the upper end of the bottom plate 7, and the far ends of the two placing plates 3 are fixedly connected with the first air cylinder 1; and

the two clamping blocks 9, the two clamping blocks 9 are respectively fixedly connected to the upper ends of the two third cylinders 8.

In the specific embodiment of the utility model, when the pipe is required to be clamped, the pipe can be placed at the upper end of the positioning plate 5, then the third air cylinders 8 fixedly connected with the upper ends of the two lifting blocks 11 are started to rotate and drive the clamping blocks 9 to rotate, so that the pipe is abutted and clamped, then the first air cylinder 1 can be started to move one end and clamp the pipe for the second time, and then the groove milling can be performed on the pipe, so that the pipe is clamped more stably and is not easy to move through the design, and the following steps are required: the specific type of the third cylinder 8 and the first cylinder 1 are selected by those skilled in the art, and the above description about the third cylinder 8 and the first cylinder 1 is omitted.

Referring to fig. 2 specifically, two mounting plates 4 are detachably connected to the upper end of the bottom plate 7, one ends of the two mounting plates 4 are fixedly connected to the second cylinder 2, and two ends of two clamping blocks 9 are fixedly connected to the clamp cushion blocks 10.

In this embodiment: through two mounting panel 4 one end fixed connection's second cylinder 2, can carry out the centre gripping with tubular product, further improvement tubular product's centre gripping stability can prevent the mar that grip block 9 produced to tubular product surface centre gripping through anchor clamps cushion 10.

Referring to fig. 2 specifically, a plurality of first thread grooves 13 are formed at the upper end of the bottom plate 7 and the upper ends of the two positioning plates 5, a first threaded rod 6 is connected in the first thread grooves 13 in a threaded manner, a plurality of second connecting holes are formed at the upper ends of the two mounting plates 4, a second screw rod 12 is connected in the connecting holes in a threaded manner, and the two positioning plates 5 are L-shaped.

In this embodiment: the locating plate 5 can be fixed at the upper end of the bottom plate 7 through the cooperation of a plurality of first thread grooves 13 and a plurality of first threaded rods 6, and the locating plate 5 can be prevented from being separated, the mounting plate 4 can be mounted through a plurality of second screw rods 12, and the pipe can be conveniently placed through the L-shaped locating plate 5.

The working principle and the using flow of the utility model are as follows: when the pipe is required to be clamped, the pipe can be placed at the upper end of the positioning plate 5, and then the third air cylinder 8 is started to rotate and drive the clamping block 9 to rotate, so that the pipe is abutted and clamped.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Groove milling tool in tubular product, its characterized in that includes:

the lifting device comprises a bottom plate (7), wherein the upper end of the bottom plate (7) is fixedly connected with a plurality of lifting blocks (11);

the two third air cylinders (8), the two third air cylinders (8) are fixedly connected to the upper ends of the plurality of lifting blocks (11);

the two positioning plates (5) are detachably connected to the upper end of the bottom plate (7);

the two placing plates (3), the two placing plates (3) are fixedly connected to the upper end of the bottom plate (7), and the far ends of the two placing plates (3) are fixedly connected with the first air cylinder (1); and

the two clamping blocks (9), the two clamping blocks (9) are respectively and fixedly connected to the upper ends of the two third cylinders (8).

2. The pipe inner milling groove tool according to claim 1, wherein two mounting plates (4) are detachably connected to the upper end of the bottom plate (7), and one ends of the two mounting plates (4) are fixedly connected with a second cylinder (2).

3. The pipe internal milling groove tool according to claim 2, wherein both ends of the two clamping blocks (9) are fixedly connected with clamp cushion blocks (10).

4. A pipe internal milling groove tool according to claim 3, wherein a plurality of first thread grooves (13) are formed in the upper end of the bottom plate (7) and the upper ends of the two positioning plates (5), and a first threaded rod (6) is connected in each of the plurality of first thread grooves (13) in a threaded manner.

5. The pipe inner milling groove tool according to claim 4, wherein a plurality of second connecting holes are formed in the upper ends of the two mounting plates (4), and a second screw rod (12) is connected in each of the plurality of connecting holes in a threaded manner.

6. Tube internal milling tool according to claim 5, characterized in that both positioning plates (5) are "L" -shaped.