CN220462460U

CN220462460U - Clamping device of sawing machine

Info

Publication number: CN220462460U
Application number: CN202321893532.3U
Authority: CN
Inventors: 赵勇
Original assignee: Jingmen Yitai Electromechanical Co ltd
Current assignee: Jingmen Yitai Electromechanical Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-02-09
Anticipated expiration: 2033-07-19

Abstract

The utility model provides a sawing machine clamping device, including sawing machine body (10) and the fixture of setting on sawing machine body (10) workstation, fixture includes clamping base (11), a pair of clamping component and clamping cylinder (12), open at clamping base (11) middle part has the spout, be provided with slider (13) in the spout, clamping cylinder (12) are installed at clamping base (11) tip, drive slider (13) through clamping cylinder (12) and slide in the spout, clamping component includes L shape fixing base (14) and grip block (15), open on grip block (15) has V-arrangement spacing groove, grip block (15) are installed on L shape fixing base (14); the advantages are that: when cutting the pipe, clamp speed is fast, and pipe centre gripping is stable, can not appear the skew, and the pipe tangent plane is level.

Description

Clamping device of sawing machine

Technical Field

The utility model relates to the field of sawing machines, in particular to a sawing machine clamping device.

Background

Currently, band sawing machines are machine tools for sawing various metal materials, and are divided into horizontal and vertical machines according to structures; the functions of the device are divided into semi-automatic, full-automatic and numerical control, and the horizontal device can be divided into double-upright posts and scissors. In the prior art, when the sawing machine cuts a round pipe, the round pipe needs to be clamped below the saw blade, when the sawing machine clamps the round pipe, a pair of clamping plates are used for clamping the round pipe, the round pipe is easy to deviate when clamped, and therefore when the round pipe is cut, the section is uneven, and the follow-up processing of the round pipe is affected.

Disclosure of Invention

The present utility model is directed to providing a clamping device for sawing machine.

The utility model comprises a sawing machine body and a clamping mechanism arranged on a workbench of the sawing machine body,

it is characterized in that the clamping mechanism comprises a clamping base, a pair of clamping components and a clamping cylinder,

the clamping base middle part is opened there is the spout, is provided with the slider in the spout, and the clamping cylinder is installed at clamping base tip, drives the slider through the clamping cylinder and slides in the spout, and clamping assembly includes L shape fixing base and grip block, and it has V-arrangement spacing groove to open on the grip block, and the grip block is installed on L shape fixing base, and a pair of clamping assembly mirror image distributes, and one of them clamping assembly installs on the slider, and wherein another clamping assembly installs at clamping base top.

A rod penetrating hole is formed in one end of the clamping base, a cylinder barrel of the clamping cylinder is arranged at the end part of the clamping base, a piston rod of the clamping cylinder penetrates through the rod penetrating hole to extend into the sliding groove, and the piston rod of the clamping cylinder is fixedly connected with the sliding block.

The top of the L-shaped fixing seat is provided with a limiting groove with a T-shaped cross section, the side wall of the clamping block is provided with a fixing block with a T-shaped cross section, and the fixing block is arranged in the limiting groove.

A pair of slag discharging holes are formed in the sliding groove of the clamping base.

The section of the chute of the clamping base is in an inverted T shape, and the sliding block is a T-shaped sliding block.

One of the clamping components is detachably mounted on the sliding block through a bolt, and the other clamping component is detachably mounted on the top of the clamping base through a bolt.

The clamping base is detachably mounted on the workbench of the sawing machine body through bolts.

A pair of vertical guide posts of the sawing machine are mounted on the clamping base.

The utility model has the advantages that: when cutting the pipe, clamp speed is fast, and pipe centre gripping is stable, can not appear the skew, and the pipe tangent plane is level.

Drawings

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

Fig. 2 is a schematic structural view of the clamping mechanism of the present utility model.

FIG. 3 is a schematic cross-sectional view of the clamping mechanism of the present utility model.

Fig. 4 is a schematic view of the structure of the clamping assembly of the present utility model.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model 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 utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like in the description of the present utility model, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in the drawings, the present utility model comprises a sawing machine body 10 and a clamping mechanism arranged on a workbench of the sawing machine body 10,

it is characterized in that the clamping mechanism comprises a clamping base 11, a pair of clamping components and a clamping cylinder 12,

the middle part of the clamping base 11 is provided with a sliding groove, a sliding block 13 is arranged in the sliding groove, a clamping cylinder 12 is arranged at the end part of the clamping base 11, the clamping cylinder 12 drives the sliding block 13 to slide in the sliding groove, a clamping assembly comprises an L-shaped fixing seat 14 and a clamping block 15, a V-shaped limiting groove is formed in the clamping block 15, the clamping block 15 is arranged on the L-shaped fixing seat 14, a pair of clamping assemblies are distributed in a mirror image mode, one clamping assembly is arranged on the sliding block 13, and the other clamping assembly is arranged at the top of the clamping base 11.

One end of the clamping base 11 is provided with a rod penetrating hole, a cylinder barrel of the clamping cylinder 12 is arranged at the end part of the clamping base 11, a piston rod of the clamping cylinder 12 penetrates through the rod penetrating hole to extend into the sliding groove, and the piston rod of the clamping cylinder 12 is fixedly connected with the sliding block 13.

The top of the L-shaped fixing seat 14 is provided with a limiting groove with a T-shaped cross section, the side wall of the clamping block 15 is provided with a fixing block with a T-shaped cross section, and the fixing block is arranged in the limiting groove.

A pair of slag discharging holes 16 are formed in the sliding groove of the clamping base 11.

The cross section of the chute of the clamping base 11 is in an inverted T shape, and the sliding block 13 is a T-shaped sliding block.

One of the clamping assemblies is detachably mounted on the slider 13 by means of bolts, and the other clamping assembly is detachably mounted on top of the clamping base 11 by means of bolts.

The clamping base 11 is detachably mounted on a table of the sawing machine body 10 by bolts.

A pair of vertical guide posts of the sawing machine are mounted on the clamping base 11.

The working mode and principle are as follows: the saw blade of sawing machine body 10 rises along a pair of vertical guide posts, and the staff places the pipe that needs the cutting between a pair of clamping assembly, and the piston rod of centre gripping cylinder 12 stretches out, drives slider 13 and slides along the spout, presss from both sides the pipeline clamp through the V-arrangement spacing groove on a pair of grip block 15, and the pipeline of different thickness can be adapted to the V-arrangement spacing groove, and after the pipeline is pressed from both sides tightly, the saw blade of sawing machine body 10 moves down along a pair of vertical guide posts, and under the drive of motor, the saw blade begins to move, cuts off the pipeline. The clamping block 15 can be taken out of the T-shaped limit groove of the L-shaped fixing seat 14 according to the type of the workpiece to be cut, and the flat clamping part is replaced to clamp the rectangular workpiece for cutting. When the workpiece is cut, scraps are generated, and when the slide block 13 moves, scraps in the sliding groove are pushed into the slag discharging hole 16 to be discharged, so that the slide block 13 is prevented from being slid due to excessive scraps.

Claims

1. A sawing machine clamping device comprises a sawing machine body (10) and a clamping mechanism arranged on a workbench of the sawing machine body (10),

it is characterized in that the clamping mechanism comprises a clamping base (11), a pair of clamping components and a clamping cylinder (12),

the middle part of the clamping base (11) is provided with a sliding groove, a sliding block (13) is arranged in the sliding groove, a clamping cylinder (12) is arranged at the end part of the clamping base (11), the clamping cylinder (12) drives the sliding block (13) to slide in the sliding groove, a clamping assembly comprises an L-shaped fixing seat (14) and a clamping block (15), a V-shaped limiting groove is formed in the clamping block (15), the clamping block (15) is arranged on the L-shaped fixing seat (14), a pair of clamping assemblies are distributed in a mirror image mode, one clamping assembly is arranged on the sliding block (13), and the other clamping assembly is arranged at the top of the clamping base (11).

2. Sawing machine clamping device according to claim 1, characterized in that a rod penetrating hole is formed in one end of the clamping base (11), a cylinder barrel of the clamping cylinder (12) is arranged at the end of the clamping base (11), a piston rod of the clamping cylinder (12) penetrates through the rod penetrating hole to extend into the sliding groove, and the piston rod of the clamping cylinder (12) is fixedly connected with the sliding block (13).

3. Sawing machine clamping device according to claim 1, characterized in that the top of the L-shaped fixing seat (14) is provided with a limiting groove with a T-shaped cross section, the side wall of the clamping block (15) is provided with a fixing block with a T-shaped cross section, and the fixing block is arranged in the limiting groove.

4. A sawing machine clamping device according to claim 1, characterised in that a pair of slag discharge holes (16) are provided in the chute of the clamping base (11).

5. Sawing machine clamping device according to claim 1, characterized in that the slide groove section of the clamping base (11) is of inverted T-shape and the slide (13) is a T-shaped slide.

6. Sawing machine clamping device according to claim 1, wherein one clamping assembly is detachably mounted on the slide (13) by means of a bolt, wherein the other clamping assembly is detachably mounted on top of the clamping base (11) by means of a bolt.

7. Sawing machine clamping device according to claim 1, characterized in that the clamping base (11) is detachably mounted on the table of the sawing machine body (10) by means of bolts.

8. A sawing machine clamping device according to claim 1, characterised in that a pair of vertical guide posts of the sawing machine are mounted on the clamping base (11).