阅读说明：本技术 一种锯切机夹钳组件 (Clamp assembly of sawing machine ) 是由 高国武 于 2021-08-19 设计创作，主要内容包括：在直缝钢管生产线的锯切机中,锯车上通常设有夹钳,同步锯车对连续直缝钢管切断后连续直缝钢管被切分为两段,设有夹钳的一段可以被固定并跟随锯切机同步输入到后续工位,但是没有设有夹钳的一段则会悬空,而悬空部分的钢管则会因为晃动的问题对设备照成伤害或者对钢管的品质造成影响,那么为了解决这样的问题本实施方式提供了可以分别固定通过高速锯片切断后的两段钢管的一种锯切机夹钳组件,通过在现有技术的夹钳结构基础之上设置第一夹钳组件与第二副钳组件,并将第一夹钳组件与第二副钳组件分别设置在锯片两侧来实现分别固定通过高速锯片切断后的两段钢管,从而解决了钢管在重力下产生弯曲变形的问题。(In the sawing machine of the straight seam steel pipe production line, a clamp is usually arranged on a sawing machine, the continuous straight seam steel pipe is cut into two sections after the continuous straight seam steel pipe is cut by the synchronous sawing machine, one section provided with the clamp can be fixed and can be synchronously input to a subsequent station along with the sawing machine, but the section without the clamp can be suspended, and the steel pipe of the suspended part can damage equipment or influence the quality of the steel pipe due to the shaking problem, so that the embodiment provides a sawing machine clamp component capable of respectively fixing the two sections of the steel pipe cut by the high-speed saw blade, the first clamp component and the second auxiliary clamp component are arranged on the basis of the clamp structure of the prior art, and the first clamp component and the second auxiliary clamp component are respectively arranged on the two sides of the saw blade to respectively fix the two sections of the steel pipe cut by the high-speed saw blade, thereby the problem that the steel pipe generates bending deformation under gravity is solved.)

1. A clamping component of a sawing machine is used for clamping and fixing a slender material (w) sawed by a saw blade (j), and comprises a first clamping component (1), wherein the first clamping component (1) is arranged on a first side of the saw blade (j) and is parallel to the saw blade (j), the clamping component is characterized in that a second vice component (2) is further arranged on a second side of the saw blade (j), the second vice component (2) is also parallel to the saw blade (j), the first clamping component (1) is provided with a first clamp (1 a), the second vice component (2) is provided with a second vice (2 a), the first clamp (1 a) and the second vice (2 a) synchronously fix the slender material (w), and when the slender material (w) is cut off by the saw blade (j), the first clamp (1 a) and the second vice (2 a) respectively fix two ends of the slender material (w) which is cut off, the elongated material (w) is prevented from bending deformation under gravity.

2. The clamping assembly of the sawing machine according to claim 1, characterized by further comprising a base (d), a fixing rod (g) and a linear slide (z), wherein the first clamping assembly (1) and the second clamping assembly (2) are coupled to each other through the fixing rod (g), the first clamping assembly (1) and the second clamping assembly (2) are both disposed on the base (d) and are coupled to each other through the linear slide (z) and the base (d), and the first clamping assembly (1) and the second clamping assembly (2) can synchronously slide relative to the base (d) through the coupling of the fixing rod (g) to enable the first clamping assembly (1 a) and the second clamping assembly (2 a) to synchronously approach or depart from the elongated material (w).

3. The clamping assembly of the sawing machine according to claim 1, further comprising a base (d), a fixing rod (g), a hinge hole (k) and a swing cylinder (b), wherein the first clamping assembly (1) and the second clamping assembly (2) are connected with each other through the fixing rod (g), the hinge hole (k) is formed in the base (d), the fixing rod (g) penetrates through the hinge hole (k) and can freely rotate in the hinge hole (k), one end of the swing cylinder (b) is hinged to the base (d), the other end of the swing cylinder (b) is hinged to the first clamping assembly (1), and the swing cylinder (b) can drive the first clamping assembly (1) and the second clamping assembly (2) to synchronously approach or separate from the elongated material (w).

4. The clamp assembly of a sawing machine according to claim 1 characterized by a saw blade driver (m) between the second vice assembly (2) and the saw blade (j) for driving the saw blade (j) to rotate and cut the elongated material (w).

5. The clamping assembly of the sawing machine according to claim 4, characterized by further comprising a base (d), a fixing rod (g) and a linear slide (z), wherein the first clamping assembly (1) and the second clamping assembly (2) are coupled to each other through the fixing rod (g), the first clamping assembly (1) and the second clamping assembly (2) are both disposed on the base (d) and are coupled to each other through the linear slide (z) and the base (d), and the first clamping assembly (1) and the second clamping assembly (2) can synchronously slide relative to the base (d) through the coupling of the fixing rod (g) to enable the first clamping assembly (1 a) and the second clamping assembly (2 a) to synchronously approach or depart from the elongated material (w).

6. The clamping assembly of the sawing machine according to claim 4, further comprising a base (d), a fixing rod (g), a hinge hole (k) and a swing cylinder (b), wherein the first clamping assembly (1) and the second clamping assembly (2) are connected with each other through the fixing rod (g), the hinge hole (k) is formed in the base (d), the fixing rod (g) penetrates through the hinge hole (k) and can freely rotate in the hinge hole (k), one end of the swing cylinder (b) is hinged to the base (d), the other end of the swing cylinder (b) is hinged to the first clamping assembly (1), and the swing cylinder (b) can drive the first clamping assembly (1) and the second clamping assembly (2) to synchronously approach or separate from the elongated material (w).

Technical Field

The invention relates to the technical field of fixed-length sawing of long and thin materials in an automatic production line, in particular to a clamp assembly of a sawing machine.

Background

In the straight seam steel pipe production line, because the whole production line is continuously produced, namely the straight seam steel pipe is continuously formed and output, the fixed-length cutting work of the continuous straight seam steel pipe is necessarily involved, in the prior art, the fixed-length cutting equipment for the continuous straight seam steel pipe is a sawing machine, namely, a synchronous sawing machine which can synchronously move with the straight seam steel pipe continuously output in the production line and cut the straight seam steel pipe is arranged on the sawing machine. When the sawing machine works, the clamp arranged on the sawing machine needs to clamp and fix the continuous straight seam steel pipe, so that the high-speed saw blade carried on the synchronous sawing machine can conveniently cut off the continuous straight seam steel pipe at a high speed, but the existing clamp can only fix the continuous straight seam steel pipe of a part to be cut off, namely, the continuous straight seam steel pipe is cut off by the synchronous sawing machine after the continuous straight seam steel pipe is cut off into two sections, one section provided with the clamp can be fixed and synchronously input to a subsequent station along with the sawing machine, but the section without the clamp can be suspended, and the steel pipe of the suspended part can damage equipment or influence the quality of the steel pipe due to the problem of shaking.

Disclosure of Invention

This embodiment provides a saw cutting machine clamp subassembly that can fix two sections steel pipes after cutting through high-speed saw bit respectively, sets up first clamp subassembly and the vice pincers subassembly of second on prior art's clamp structure basis to set up first clamp subassembly and the vice pincers subassembly of second respectively and realize fixing two sections steel pipes after cutting through high-speed saw bit respectively in saw bit both sides, thereby solved the steel pipe and produced the problem of bending deformation under gravity.

Concretely, on the one hand, a clamping assembly of a sawing machine is used for clamping and fixing a slender material w sawed by a saw blade j, and comprises a first clamping assembly 1, wherein the first clamping assembly 1 is arranged on a first side of the saw blade j and is arranged in parallel with the saw blade j, and the clamping assembly is characterized in that a second auxiliary clamping assembly 2 is further arranged on a second side of the saw blade j, the second auxiliary clamping assembly 2 is also arranged in parallel with the saw blade j, the first clamping assembly 1 is provided with a first clamp 1a, the second auxiliary clamping assembly 2 is provided with a second auxiliary clamp 2a, the first clamp 1a and the second auxiliary clamp 2a synchronously fix the slender material w, and after the slender material w is cut by the saw blade j, the first clamp 1a and the second auxiliary clamp 2a respectively fix two ends of the slender material w to be cut, so that the slender material w is prevented from bending and deforming under the gravity.

According to an aspect of the first embodiment of the present invention, a base d, a fixing rod g and a linear slide z are further provided, the first and second clamping assemblies 1 and 2 are coupled to each other through the fixing rod g, and the first and second clamping assemblies 1 and 2 are both disposed on the base d and coupled to the base d through the linear slide z, and through the coupling of the fixing rod g, the first and second clamping assemblies 1 and 2 can synchronously slide relative to the base d to enable the first and second clamping assemblies 1a and 2a to synchronously approach or separate from the elongated material w.

According to an aspect of the second embodiment of the present invention, a base d, a fixed rod g, a hinge hole k and a swing cylinder b are further provided, the first clamping assembly 1 and the second clamping assembly 2 are connected with each other through the fixed rod g, the hinge hole k is disposed on the base d, the fixed rod g passes through the hinge hole k and can freely rotate therein, one end of the swing cylinder b is hinged to the base d, the other end of the swing cylinder b is hinged to the first clamping assembly 1, and the swing cylinder b can drive the first clamping assembly 1 and the second clamping assembly 2 to synchronously approach or depart from the elongated material w.

According to an aspect of the third embodiment of the present invention, a blade driver m is further provided between the second vice assembly 2 and the blade j, and the blade driver m is used for driving the blade j to rotate and cut off the elongated material w.

According to an aspect of the third embodiment of the present invention, a base d, a fixing rod g and a linear slide rail z are further provided, the first clamping assembly 1 and the second clamping assembly 2 are coupled to each other through the fixing rod g, and the first clamping assembly 1 and the second clamping assembly 2 are both disposed on the base d and coupled to the base d through the linear slide rail z, and through the coupling of the fixing rod g, the first clamping assembly 1 and the second clamping assembly 2 can synchronously slide relative to the base d to enable the first clamping assembly 1a and the second clamping assembly 2a to synchronously approach or depart from the elongated material w.

According to an aspect of the fourth embodiment of the present invention, a base d, a fixing rod g, a hinge hole k and a swing cylinder b are further provided, the first clamping assembly 1 and the second clamping assembly 2 are connected with each other through the fixing rod g, the hinge hole k is disposed on the base d, the fixing rod g passes through the hinge hole k and can freely rotate therein, one end of the swing cylinder b is hinged to the base d, the other end of the swing cylinder b is hinged to the first clamping assembly 1, and the swing cylinder b can drive the first clamping assembly 1 and the second clamping assembly 2 to synchronously approach or depart from the elongated material w.

Drawings

Features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Description of the sequence numbers: the device comprises a saw blade j, a saw blade driver m, a slender material w, a first clamp component 1, a first clamp 1a, a second vice component 2, a second vice 2a, a base d, a fixing rod g, a linear sliding rail z, a hinge hole k and a swing cylinder b.

Fig. 1 is a schematic diagram of a basic structure layout according to an embodiment of the present invention.

Figure 2 is a side view of a first jaw assembly 1 according to an embodiment of the present invention.

Figure 3 is a side view of a second jaw assembly 2 according to an embodiment of the invention.

FIG. 4 is a schematic top view of a saw blade j according to an embodiment of the present invention.

Fig. 5 is a schematic top view of an embodiment of the invention with an elongated material w released.

Fig. 6 is a schematic view showing the release of the first clamp 1a according to the embodiment of the present invention.

Fig. 7 is a schematic release diagram of a second pair of pliers (2 a) according to an embodiment of the invention.

Fig. 8 is a layout diagram of a second basic structure according to the embodiment of the present invention.

Figure 9 is a side elevational view of a second clamp assembly 1 in accordance with an embodiment of the present invention.

Figure 10 is a side elevational view of a second jaw assembly 2 according to an embodiment of the present invention.

Fig. 11 is a schematic release view of the second clamp 1a according to the embodiment of the present invention.

Fig. 12 is a schematic release diagram of the second vice 2a according to the second embodiment of the invention.

Fig. 13 is a layout diagram of three basic structures according to the embodiment of the present invention.

Fig. 14 is a layout diagram of four basic structures according to the embodiment of the present invention.

In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the invention and are not intended to limit the scope of the invention, which is defined by the claims, i.e., the invention is not limited to the preferred embodiments described.

In the description of the embodiments of the present invention, it should be noted that "perpendicular" and "parallel" are not absolute meanings in a mathematical sense unless otherwise specified, and may be understood as "substantially perpendicular" and "substantially parallel".

Fig. 1 is a schematic diagram of a basic structure layout according to an embodiment of the present invention.

Figure 2 is a side view of a first jaw assembly 1 according to an embodiment of the present invention.

Figure 3 is a side view of a second jaw assembly 2 according to an embodiment of the invention.

As shown in fig. 1, 2 and 3, the present embodiment provides a clamping assembly of a sawing machine, which can respectively fix two sections of steel pipes cut by a high-speed saw blade, wherein a first clamping assembly and a second auxiliary clamping assembly are arranged on the basis of a clamping structure in the prior art, and the first clamping assembly and the second auxiliary clamping assembly are respectively arranged on two sides of a saw blade to respectively fix the two sections of steel pipes cut by the high-speed saw blade, so that the problem of bending deformation of the steel pipes under gravity is solved. The specific structural embodiment of the clamping device can comprise a first clamping assembly 1 and a second auxiliary clamping assembly 2, wherein a base d is further arranged below the first clamping assembly 1 and the second auxiliary clamping assembly 2, and the first clamping assembly 1 and the second auxiliary clamping assembly 2 are mutually connected with the base d through a linear sliding rail z and can slide on the base d. The first clamp assembly 1 is a frame structure, a first clamp 1a is arranged at the end of the first clamp assembly, the first clamp 1a is a clamp-shaped structure, and the first clamp assembly is provided with two openable and closable clamp jaws for clamping and fixing elongated materials w. The second vice assembly 2 is also a frame structure, and a second vice 2a is arranged at the end of the second vice assembly, and the second vice 2a is in a shape of a hand support and is a block with a groove which can drag the slender material w from the lower direction. When the first clamp assembly 1 and the second clamp assembly 2 are close to the slender material w respectively, the first clamp 1a can clamp and fix the slender material w through the jaws with the openable and closable flaps, the second clamp 2a can drag the slender material w from the lower direction, and the first clamp 1a and the second clamp 2a can fix the slender material w respectively and independently. A saw blade driver m is further arranged above the base d, a saw blade j is further arranged at the output shaft end of the saw blade driver m, and the saw blade driver m can drive the saw blade j to rotate at a high speed and is used for cutting off the slender material w. The saw blade driver m and the base d are mutually connected through a linear slide rail z and can slide on the base d. The saw blade driver m drives the saw blade j to move in a direction perpendicular to the elongated material w, and when the saw blade driver m drives the saw blade j to move at a high speed and move towards the elongated material w, the elongated material w can be cut off. The first clamp assembly 1 is arranged on a first side of the saw blade j and is arranged in parallel with the saw blade j, the second auxiliary clamp assembly 2 is arranged on a second side of the saw blade j, the second auxiliary clamp assembly 2 is also arranged in parallel with the saw blade j, the first clamp 1a and the second auxiliary clamp 2a can synchronously fix the slender material w, and after the slender material w is cut off by the saw blade j, the first clamp 1a and the second auxiliary clamp 2a respectively fix two ends of the cut slender material w, so that the slender material w is prevented from being bent and deformed under gravity.

FIG. 4 is a schematic top view of a saw blade j according to an embodiment of the present invention.

Fig. 5 is a schematic top view of an embodiment of the invention with an elongated material w released.

Fig. 6 is a schematic view showing the release of the first clamp 1a according to the embodiment of the present invention.

Fig. 7 is a schematic release diagram of a second pair of pliers (2 a) according to an embodiment of the invention.

As shown in fig. 4, 5, 6 and 7, according to an aspect of the first embodiment of the present invention, a fixing rod g is further provided, the first and second pair of nipper assemblies 1 and 2 are coupled to each other through the fixing rod g, and through the coupling of the fixing rod g, the first and second nipper assemblies 1 and 2 can synchronously slide relative to the base d to synchronously move the first nipper 1a and the second nipper 2a close to or away from the elongated material w. When the cutting device works specifically, the first clamp assembly 1 and the second clamp assembly 2 move to the position of the slender material w along the linear slide rail z arranged below the first clamp assembly, and then the first clamp 1a and the second clamp assembly 2a respectively fix the slender material w on two sides of the saw blade j. Then the saw blade driver m drives the saw blade j to move at a high speed and move towards the direction of the slender material w until the saw blade j cuts the slender material w.

Fig. 8 is a layout diagram of a second basic structure according to the embodiment of the present invention.

Figure 9 is a side elevational view of a second clamp assembly 1 in accordance with an embodiment of the present invention.

Figure 10 is a side elevational view of a second jaw assembly 2 according to an embodiment of the present invention.

Fig. 11 is a schematic release view of the second clamp 1a according to the embodiment of the present invention.

Fig. 12 is a schematic release diagram of the second vice 2a according to the second embodiment of the invention.

As shown in fig. 8, 9, 10, 11 and 12, according to an aspect of the second embodiment of the present invention, the technical features that it is different from the first embodiment are further provided with a base d, a fixed rod g, a hinge hole k and a swing cylinder b, the first clamping assembly 1 and the second clamping assembly 2 are connected with each other through the fixed rod g, the hinge hole k is disposed on the base d, the fixed rod g passes through the hinge hole k and can freely rotate therein, one end of the swing cylinder b is hinged with the base d, the other end is hinged with the first clamping assembly 1, and the swing cylinder b can drive the first clamping assembly 1 and the second clamping assembly 2 to synchronously approach or depart from the elongated material w. When the cutting device works specifically, the first clamp assembly 1 and the second clamp assembly 2 rotate to the position of the slender material w along the fixing rod g arranged on the first clamp assembly 1 and the second clamp assembly 2 under the constraint of the hinge hole k, and then the first clamp 1a and the second clamp assembly 2a respectively fix the slender material w on two sides of the saw blade j. Then the saw blade driver m drives the saw blade j to move at a high speed and move towards the direction of the slender material w until the saw blade j cuts the slender material w.

Fig. 13 is a layout diagram of three basic structures according to the embodiment of the present invention.

As shown in fig. 13, according to an aspect of the third embodiment of the present invention, the specific technical feature is that a blade driver m is further provided between the second vice assembly 2 and the blade j, and the blade driver m is used for driving the blade j to rotate and cut off the elongated material w.

Fig. 14 is a layout diagram of four basic structures according to the embodiment of the present invention.

As shown in fig. 14, according to an aspect of the fourth embodiment of the present invention, the specific technical feature that is different from the second embodiment is that a blade driver m is further provided between the second vice assembly 2 and the blade j, and the blade driver m is used for driving the blade j to rotate and cut off the elongated material w.

It should be understood that the description herein of specific embodiments of the invention is exemplary and should not be construed as unduly limiting the scope of the invention. The scope of the invention is defined by the claims appended hereto, and encompasses all embodiments and obvious equivalents thereof that fall within their scope.