CN212350554U

CN212350554U - Small pipe cutting machine tool

Info

Publication number: CN212350554U
Application number: CN202020444998.5U
Authority: CN
Inventors: 黄文建
Original assignee: Shenzhen Yandu Technology Co ltd
Current assignee: Shenzhen Yandu Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-15
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a small-size pipe material cutting off machine, including the base, the vertical supporting seat of up end one side fixedly connected with of base, swing joint has the horizontally mount pad on the supporting seat, and one side of mount pad extends to the supporting seat inboard and is connected with feed mechanism. The pipe cutting machine tool is simple in structure and easy to clamp, the sliding seat is movably connected to the upper end face of the base, and after the pipe is cut off for the first time, the position of the sliding seat can be adjusted to enable the pipe to extend, so that secondary cutting is carried out, and repeated clamping is avoided; the feeding speed of the cutter is controlled by the part motor, so that the cut-off edge of the pipe material is smoother, and the cutting quality is improved; and one side through at the slide is provided with the fixing base for the pipe material can not take place the position change when the cutting, makes the process of cutting more safe smooth-going.

Description

Small pipe cutting machine tool

Technical Field

The utility model relates to a cutting equipment specifically is a small-size pipe material cutting off machine.

Background

In actual production and life, the tube stock is often required to be cut; when the existing small-sized cutting machine tool cuts the pipe materials, the pipe materials need to be repeatedly clamped and cut according to cutting requirements, so that the actual working efficiency is reduced; accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size pipe material cutting off machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a small pipe material cutting machine comprises a base, wherein a vertical supporting seat is fixedly connected to one side of the upper end face of the base, a horizontal mounting seat is movably connected to the supporting seat, and one side of the mounting seat extends to the inner side of the supporting seat and is connected with a feeding mechanism; the mounting seat is connected with a tool rest, the tool rest is vertically arranged and provided with a tool, the tool is connected with a cutting motor in a transmission way, and the cutting motor is fixedly connected to one side of the tool rest; the upper end face of the base is provided with a clamp, the pipe is arranged in the clamp, and one end of the pipe extends to the lower part of the cutter; as a further aspect of the present invention: the clamp comprises a sliding seat, the lower end of the sliding seat extends to the inner side of the base and is in transmission connection with a translation screw rod, the translation screw rod is installed in the base, one end of the translation screw rod extends to the outer side of the base, one end of the translation screw rod extending to the outer side of the base is connected with a rotary table, and a handle convenient to operate is distributed on the rotary table; the upper end of the sliding seat is provided with a clamping seat matched with the sliding seat, the clamping seat is uniformly provided with through assembly holes, and the sliding seat is provided with non-through assembly holes corresponding to the assembly holes in the clamping seat; the upper end face of the base is fixedly connected with a fixing seat which is spaced from the sliding seat, and the upper end of the fixing seat is connected with a clamping seat matched with the fixing seat.

As a further aspect of the present invention: the pipe fitting device is characterized in that a clamping structure is arranged between the slide seat and the clamp seat above the slide seat, the clamping structure comprises clamping grooves, fixed blocks are assembled in the clamping grooves, springs are arranged between the fixed blocks and the clamping grooves, the number of the clamping grooves on the slide seat is two, the number of the clamping grooves in the clamp seat at the upper end of the slide seat is one, and the clamping grooves all point to the central axis position of a pipe material.

As a further aspect of the present invention: the feeding mechanism comprises a feeding screw rod, the feeding screw rod is vertically arranged and is installed on the inner side of the supporting seat through a bearing, the feeding screw rod is in transmission fit with the mounting seat, one end of the feeding screw rod extends to the inner side of the base and is connected with a belt wheel, the belt wheel is connected with a feeding motor through a belt in a transmission mode, and the feeding motor is installed on the inner side of the base.

As a further aspect of the present invention: the fixed block is made of rubber.

As a further aspect of the present invention: the feeding motor is a stepping motor.

As a further aspect of the present invention: and rollers convenient to move are arranged below the base.

Compared with the prior art, the beneficial effects of the utility model are that: the pipe cutting machine tool is simple in structure and easy to clamp, the sliding seat is movably connected to the upper end face of the base, and after the pipe is cut off for the first time, the position of the sliding seat can be adjusted to enable the pipe to extend, so that secondary cutting is carried out, and repeated clamping is avoided; the feeding speed of the cutter is controlled by the part motor, so that the cut-off edge of the pipe material is smoother, and the cutting quality is improved; and one side through at the slide is provided with the fixing base for the pipe material can not take place the position change when the cutting, makes the process of cutting more safe smooth-going.

Drawings

Fig. 1 is a schematic structural view of a small pipe material cutting machine.

Fig. 2 is a three-dimensional structure diagram of a small pipe cutting machine.

Fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1-base, 2-supporting base, 3-mounting base, 4-knife rest, 5-cutter, 6-cutting motor, 7-feeding screw rod, 8-bearing, 9-belt wheel, 10-feeding motor, 11-sliding base, 12-translation screw rod, 13-rotating disc, 14-handle, 15-clamping base, 16-assembly hole, 17-fixing base, 18-clamping groove, 19-fixing block, 20-spring and 21-roller.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a small pipe material cutting machine comprises a base 1, wherein one side of the upper end surface of the base 1 is fixedly connected with a vertical supporting seat 2, the supporting seat 2 is movably connected with a horizontal mounting seat 3, and one side of the mounting seat 3 extends to the inner side of the supporting seat 2 and is connected with a feeding mechanism; the mounting seat 3 is connected with a tool rest 4, the tool rest 4 is vertically arranged and provided with a cutter 5, the cutter 5 is in transmission connection with a cutting motor 6, and the cutting motor 6 is fixedly connected to one side of the tool rest 4; a clamp is distributed on the upper end face of the base 1, a pipe material is arranged in the clamp, and one end of the pipe material extends to the lower part of the cutter 5; the specific structure of the clamp is not limited, preferably, in this embodiment, the clamp includes a sliding base 11, the lower end of the sliding base 11 extends to the inner side of the base 1 and is connected with a translation screw rod 12 in a transmission manner, the translation screw rod 12 is installed in the base 1, one end of the translation screw rod 12 extends to the outer side of the base 1, one end of the translation screw rod 12 extending to the outer side of the base 1 is connected with a rotating disc 13, and a handle 14 convenient for operation is distributed on the rotating disc 13; a clamping seat 15 matched with the sliding seat 11 is distributed at the upper end of the sliding seat 11, through assembling holes 16 are uniformly distributed on the clamping seat 15, and non-through assembling holes 16 are distributed on the sliding seat 11 and correspond to the assembling holes 16 on the clamping seat 15 in position; the upper end face of the base 1 is fixedly connected with a fixed seat 17 which is spaced from the sliding seat 11, and the upper end of the fixed seat 17 is connected with a clamping seat 15 which is matched with the fixed seat 17.

Furthermore, a clamping structure is arranged between the slide 11 and the clamping seat 15 above the slide 11, the clamping structure includes two clamping grooves 18, a fixing block 19 is assembled in each clamping groove 18, a spring 20 is arranged between each fixing block 19 and each clamping groove 18, the number of the clamping grooves 18 on the slide 11 is two, the number of the clamping grooves 18 in the clamping seat 15 at the upper end of the slide 11 is one, and the clamping grooves 18 all point to the central axis position of the pipe material.

The specific structure of the feeding mechanism is not limited, and preferably, in this embodiment, the feeding mechanism includes a feeding screw 7, the feeding screw 7 is vertically disposed and is installed on the inner side of the supporting seat 2 through a bearing 8, the feeding screw 7 is in transmission fit with the mounting seat 3, one end of the feeding screw 7 extends to the inner side of the base 1 and is connected with a belt pulley 9, the belt pulley 9 is connected with a feeding motor 10 through a belt transmission, and the feeding motor 10 is installed on the inner side of the base 1.

The specific material of the fixing block 19 is not limited, and preferably, in this embodiment, the fixing block 19 is made of rubber so as to prevent the surface of the pipe material from being damaged by the clamp.

The specific type of the feeding motor 10 is not limited, and preferably, in the present embodiment, the feeding motor 10 is a stepping motor so as to control the feeding rate of the tool 5.

The working principle of the embodiment is as follows:

the pipe to be cut is arranged in the clamp, the slide seat 11 and the clamping seat 15 above the slide seat firmly clamp the pipe through the fixing block 19, and a gap is reserved between the fixed seat 17 and the clamping seat 15 above the fixed seat and the pipe so as to facilitate the pipe to move along the inner side of the fixed seat 17; starting the cutting motor 6, the cutting motor 6 drives the cutter 5 to run at a high speed, starting the feeding motor 10, the feeding motor 10 drives the feeding screw rod 7 to rotate so that the cutter 5 descends to cut off the pipe material, starting the feeding motor 10 to rotate reversely after the pipe material is cut off so that the position of the cutter 5 ascends, rotating the handle 14, driving the pipe material to move forwards along the inner side of the fixed seat 17 by the slide seat 11, and after the pipe material stretches out a proper length, starting the feeding motor 10 again to drive the cutter 5 to cut the pipe material.

Example 2

In embodiment 1, the base 1 of the machine tool is directly placed on the ground, and when the machine tool is actually used, the movement of the machine tool needs to consume large manpower, which is not beneficial to the improvement of the operation efficiency; therefore, the present embodiment is improved on the basis of embodiment 1, and the improvement is as follows: a roller 21 for facilitating movement is disposed below the base 1.

It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. A small pipe material cutting machine comprises a base (1) and is characterized in that one side of the upper end surface of the base (1) is fixedly connected with a vertical supporting seat (2), a horizontal mounting seat (3) is movably connected onto the supporting seat (2), and one side of the mounting seat (3) extends to the inner side of the supporting seat (2) and is connected with a feeding mechanism; the mounting seat (3) is connected with a tool rest (4), the tool rest (4) is vertically arranged and provided with a tool (5), the tool (5) is connected with a cutting motor (6) in a transmission manner, and the cutting motor (6) is fixedly connected to one side of the tool rest (4); a clamp is arranged on the upper end face of the base (1), a pipe material is arranged in the clamp, and one end of the pipe material extends to the lower part of the cutter (5); the clamp comprises a sliding seat (11), the lower end of the sliding seat (11) extends to the inner side of the base (1) and is in transmission connection with a translation screw rod (12), the translation screw rod (12) is installed in the base (1) and one end of the translation screw rod extends to the outer side of the base (1), one end of the translation screw rod (12) extending to the outer side of the base (1) is connected with a rotary table (13), and a handle (14) is arranged on the rotary table (13); the upper end of the sliding seat (11) is provided with a clamping seat (15) matched with the sliding seat, the clamping seat (15) is uniformly provided with through assembly holes (16), the sliding seat (11) is provided with non-through assembly holes (16) and corresponds to the assembly holes (16) on the clamping seat (15); the upper end face of the base (1) is fixedly connected with a fixed seat (17) which is spaced from the sliding seat (11), and the upper end of the fixed seat (17) is connected with a clamping seat (15) which is matched with the fixed seat (17).

2. The small pipe cutting machine according to claim 1, characterized in that a clamping structure is arranged between the slide base (11) and the clamping seat (15) above the slide base (11), the clamping structure comprises two clamping grooves (18), a fixed block (19) is assembled in each clamping groove (18), a spring (20) is arranged between each fixed block (19) and each clamping groove (18), the number of the clamping grooves (18) on the slide base (11) is two, the number of the clamping grooves (18) in the clamping seat (15) at the upper end of the slide base (11) is one, and the clamping grooves (18) point to the central axis of the pipe.

3. The small pipe material cutting machine tool according to claim 1, characterized in that the feeding mechanism comprises a feeding screw rod (7), the feeding screw rod (7) is vertically arranged and is installed on the inner side of the supporting seat (2) through a bearing (8), the feeding screw rod (7) is in transmission fit with the mounting seat (3), one end of the feeding screw rod (7) extends to the inner side of the base (1) and is connected with a belt wheel (9), the belt wheel (9) is connected with a feeding motor (10) through a belt transmission, and the feeding motor (10) is installed on the inner side of the base (1).

4. The small pipe material cutting machine according to claim 2, characterized in that the fixed block (19) is made of rubber.

5. A small pipe cutting machine according to claim 3, characterized in that the feed motor (10) is a stepper motor.

6. The small pipe cutting machine according to claim 1, characterized in that rollers (21) for facilitating movement are arranged below the base (1).