CN211516851U - A pipe cutting machine with shock absorption function - Google Patents

Abstract

The utility model discloses a pipe cutting machine with a shock absorption function, which comprises a box body, a support arm fixedly installed on the box body, a base, a pipe cutting machine and a shock absorbing component, and the shock absorbing component is further provided with a shock absorbing adjustment assembly; the shock absorber assembly includes an outer slider, an inner slider, and a third shock spring arranged between the inner slider and the outer slider; the shock absorber adjustment assembly includes a screw rod that is fixedly connected to the screw block, and the abutment block is arranged outside On the outer surface of the slider, the other end of the screw penetrates the box body and is connected with the box body thread. A sleeve is welded under the base, a corresponding support rod is set directly under the sleeve, and a first shock absorbing spring is sleeved on the support rod; a screw rod is arranged on the underside of the base along the length direction, and a slidable block is set on the screw rod. A second spring is sleeved between the support rod, one end of the connecting rod is hinged on the block, and the other end is hinged on the outer sliding block of the shock absorbing assembly. The utility model has the advantages of simple structure, strong practicability, good shock absorption effect, and prolongs the service life of the equipment.

Description

A pipe cutting machine with shock absorption function

technical field

The utility model relates to the technical field of pipe cutting machine equipment, in particular to a pipe cutting machine with shock absorption function.

Background technique

The pipe cutting machine is through the mutual cooperation of the air push oil type, the electrical system controls the movement direction of the air pressure system, and pushes the oil circuit to make the branch line reciprocating movement. Change the movement of the gas and oil paths to achieve the desired tool path. In industrial production, pipe cutting machines are often required to cut pipes for other processing procedures. The basis of pipe cutting machines involves all walks of life. The pipe cutting machine will vibrate during the working process. Often, due to the vibration of the pipe cutting machine during production, the flatness of the cut pipe port is low, which will cause certain damage to the pipe cutting machine equipment, which seriously affects the service life of the pipe cutting machine. Production Costs are greatly increased.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present invention is to provide a pipe cutting machine with a shock absorption function, so as to solve the problems such as damage to the pipe cutting machine due to the inability to shock absorption mentioned in the above background art.

The present utility model solves the above-mentioned technical problems through the following technical means:

A pipe cutting machine with shock absorption function comprises a box body, a support arm fixedly arranged on the box body, a pipe cutter, a base and two shock absorbing components horizontally arranged in the box body;

The shock absorber assembly includes an outer slider, an inner slider, a shock strut and a third spring connected between the inner and outer sliders. One end of the shock strut is fixedly connected to the outer slider, and the other end is connected to the outer slider. The rod is hinged; the shock absorber is provided with a shock absorber adjustment assembly, the shock absorber adjustment assembly includes a block, a screw rod and a nut, one side of the abutment block is fixed on the inner slider, the screw rod One end is connected to the abutting block, and the other end penetrates the box body and is threadedly connected to the side wall of the box body.

Further, a support rod is fixedly arranged at the bottom of the box body, a first spring is sleeved on the support rod, a corresponding sleeve is disposed directly above the support rod, and the top of the sleeve is welded to the bottom of the base.

Further, the base is an inverted U-shaped structure, two screw rods are horizontally arranged between the base and the sleeve, and a slidable block is sleeved on the screw rod. A second spring is sleeved between the sleeves.

Further, a connecting rod is hingedly arranged on the block, and the other end of the connecting rod is hinged with the shock-absorbing strut.

Further, the shock absorbing components are arranged symmetrically on both sides of the box body, a support arm is fixed on the box body, a pipe cutter is fixed on the support arm, and the base is embedded in the box. the upper side of the body.

Beneficial effects of the utility model: The utility model adopts a pipe cutting machine with a shock absorbing function. The shock absorbing components and shock absorbing adjustment components are arranged on both sides of the box body, and a support tube is also arranged in the middle position of the box body. There is a spring on the support pipe. When the pipe cutting machine is working, the base moves downward under pressure, so that the casing compression spring has a preliminary shock absorption effect; the downward movement of the base forces the connecting rod to move to both ends, and the upper end pushes the stopper to compress The second spring, the lower end pushes the shock strut to drive the shock absorber component to move, so as to achieve the shock absorption effect. In addition, the shock absorber component also has a shock absorber adjustment component, which can adjust the deformation of the compression spring, so as to better achieve shock absorption . The utility model has the advantages of simple structure and strong practicability, can reduce the problem of uneven cutting of the pipe port due to vibration, can protect the pipe cutting machine equipment to a certain extent, and prolong the service life of the equipment.

Description of drawings

Fig. 1 is a structural schematic diagram of a pipe cutting machine with shock absorption function of the present invention;

Among them, the box body 1, the support arm 2, the pipe cutting machine 3, the base 4, the damping assembly 5, the outer slider 51, the inner slider 52, the abutting block 53, the screw 54, the nut 55, the second spring 56, the reducing Shock strut 57, support rod 6, first spring 7, sleeve 8, connecting rod 9, screw rod 10, block 11, third spring 12;

Detailed ways

The present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments:

As shown in FIG. 1 , a pipe cutting machine with shock absorption function of the present invention includes a box body 1, a support arm 2 fixedly arranged on the box body, a pipe cutter 3, a base 4 and a horizontally arranged on the box body. Two shock absorber assemblies 5 in 1;

The shock absorber assembly 5 includes an outer slider 51, an inner slider 52, a shock strut 57 and a third spring 56 connected between the inner and outer sliders. One end of the shock strut 57 is fixedly connected to the outer slider 51, and the other end is connected to the outer slider 51. The rod 9 is hinged; the shock absorber assembly 5 is provided with a shock absorber adjustment assembly. The shock absorber adjustment assembly includes a block 53, a screw 54 and a nut 55. One side of the block 53 is fixedly arranged on the inner slider 52, and one end of the screw is connected to On the abutment block 53, the other end penetrates the box body 1 and is threadedly connected to the side wall of the box body 1, and the nut 55 is welded on the screw rod 54; by adjusting the position of the screw rod 54 in the shock absorption adjustment assembly in the shock absorption assembly To achieve the purpose of adjusting the spring compression, it can solve the insufficiency of the shock absorption effect that cannot be adjusted.

A support rod 6 is fixed at the bottom of the box, a first spring 7 is sleeved on the support rod 6, a corresponding sleeve 8 is set directly above the support rod 6, the top of the sleeve 8 is welded to the bottom of the base 4, and the support rod 6 needs to be connected with the sleeve 8. The center is on the same axis. When the base moves downward, it is ensured that the sleeve 8 can be vertically sleeved on the support rod 6 to compress the spring to achieve the shock absorption effect.

The base 4 is an inverted U-shaped structure. Two screw rods 10 are arranged horizontally between the base 4 and the sleeve 8 . The second spring 12, a connecting rod 9 is hinged on the block 11, and the other end of the connecting rod 9 is hinged with the shock strut 57. After the connecting rod is pressed, it will push the shock strut 57 and the block 11 to move, and the spring is compressed. Has a shock absorption effect.

The shock absorbing components 5 are arranged symmetrically on both sides of the box body 1 to ensure that the base is in a balanced state. A support arm 2 is fixed on the box body 1, a pipe cutter 3 is fixed on the support arm 2, and the base is embedded in the box body 1. The upper side of the box 1.

The working principle of the utility model: when the pipe cutting machine is working, the base moves downward under pressure, and drives the casing 8 to move toward the support rod 6, so that the first spring is compressed to achieve the preliminary shock absorption function, and when the base moves downward, the inclination is promoted. When the connecting rod 9 moves, the connecting rod 9 is hingedly connected between the shock strut 57 and the block 11. The movement of the connecting rod 9 pushes the block 11 to compress the second spring 12, and pushes the shock strut 57 to move to both sides. As a result, the third spring 56 is compressed to move to both sides, so as to achieve the shock absorption function. When the damping effect of the pipe cutting machine is not good, the position of the screw 54 can be adjusted by twisting, so that the inner slider 52 moves, and the deformation amount of the third spring 56 is changed, so as to realize the adjustment of the damping effect.

The above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or Equivalent replacement, without departing from the purpose and scope of the technical solutions of the present invention, should be included in the scope of the claims of the present invention. The technology, shape and structure part that are not described in detail in the present invention are all known technology.

Claims (5)

1. The utility model provides a pipe cutting machine with shock-absorbing function which characterized in that: comprises a box body (1), a supporting arm (2) fixedly arranged on the box body, a pipe cutting machine (3), a base (4) and two damping components (5) horizontally arranged in the box body (1);

the damping assembly (5) comprises an outer sliding block (51), an inner sliding block (52), a damping strut (57) and a third spring (56) connected between the inner sliding block and the outer sliding block, one end of the damping strut (57) is fixedly connected to the outer sliding block (51), and the other end of the damping strut is hinged to the connecting rod (9); the shock absorption assembly (5) is provided with a shock absorption adjusting assembly, the shock absorption adjusting assembly comprises a supporting block (53), a screw rod (54) and a screw cap (55), one side of the supporting block (53) is fixedly arranged on the inner sliding block (52), one end of the screw rod is connected to the supporting block (53), the other end of the screw rod penetrates through the box body (1) and is in threaded connection with the side wall of the box body (1), and the screw cap (55) is welded on the screw rod (54).

2. The pipe cutting machine with the shock absorbing function as claimed in claim 1, wherein: the supporting rod (6) is fixedly arranged at the bottom of the box body, the first spring (7) is sleeved on the supporting rod (6), the corresponding sleeve (8) is arranged right above the supporting rod (6), and the top of the sleeve (8) is welded at the bottom of the base (4).

3. The pipe cutting machine with the shock absorbing function as claimed in claim 2, wherein: the base (4) is the type of falling U structure, base (4) with the level is provided with two lead screws (10) between sleeve pipe (8), the cover is equipped with slidable dog (11) on lead screw (10), dog (11) with second spring (12) are established to the cover between sleeve pipe (8).

4. The pipe cutting machine with the shock absorbing function as claimed in claim 3, wherein: the stop block (11) is hinged with a connecting rod (9), and the other end of the connecting rod (9) is hinged with the damping strut (57).

5. The pipe cutting machine with the shock absorbing function as claimed in claim 4, wherein: shock-absorbing component (5) horizontal symmetry sets up the both sides of box (1), fixed support arm (2) that set up on box (1), the fixed pipe cutting machine (3) that are provided with on support arm (2), the base is inlayed the upside of box (1).

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